0000040)=@hci, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000680)=""/25, 0x19}, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000440)=0x10000, 0x4) 2018/04/13 03:08:00 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fbdca2d1cb2a4a280930a06000000a84308910000003900080008000a00000086c18bbca30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}, {0xa, 0x4e21, 0x800}, 0x9, [0x9, 0x2081, 0x7, 0x9, 0x6, 0x2, 0x7ff, 0x1]}, 0x5c) 2018/04/13 03:08:00 executing program 2: unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000419000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000008000), 0x0, &(0x7f0000000ff0)}, 0x0) recvmsg(r1, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000000280)=@dstopts={0x7f, 0x27, [], [@calipso={0x7, 0x58, {0x80, 0x14, 0x8, 0x8, [0x8, 0x200, 0x10, 0x100, 0x7, 0x3, 0x7fffffff, 0x100000001, 0x8, 0xfffffffffffffff9]}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @calipso={0x7, 0x10, {0x10001, 0x2, 0x6, 0xfffffffffffffffa, [0x3]}}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1}, @generic={0x6b76, 0x97, "eb92e905af27375495ca6ab630d92fb7e87284208c3cb82cbc09444bda317ceb713ab04eeabc3669184bcd675ac564b3ad602c775a7954c28a1515decda4699a0ae90fc07466593410164f0a3dde78606c874d0f55f2551cb871acf08c0a2d3b4884ebfdb8d3d5e5d9051e2b4e1025f42ccadb8a20e12062832a50c9fd362657c476e6aa0b8f0937bbb34a7d5566e65c1d0260f8815e74"}, @generic={0x61d, 0x1b, "06d445f32e6ee9ac31214b42af40089e12175196854379c2dfbc49"}]}, 0x148) 2018/04/13 03:08:01 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f000000ab00)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x80, &(0x7f000000a280), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000000)=@ipx={0x4, 0x1, 0xfffffffffffff000, "d9c4e9ec39e4", 0x2}, 0x80, &(0x7f000000a5c0), 0x0, &(0x7f000000a600)}, 0x3}], 0x2, 0x0) 2018/04/13 03:08:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x3, 0x3, [0x2, 0xce9, 0x7]}, 0xe) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2}, 0x8) 2018/04/13 03:08:01 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000c6b3bf59e09f000000028000006a0a20"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000022fa7a293e9ee1cb210b597d9c9000000000005000000000000"], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) r0 = accept(0xffffffffffffff9c, &(0x7f0000000440), &(0x7f0000000140)=0x80) r1 = syz_genetlink_get_family_id$team(&(0x7f00000003c0)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003940)={{{@in6=@mcast1, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f0000003a40)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000c40)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000c00)={&(0x7f0000000580)={0x644, r1, 0x402, 0x70bd2b, 0x25dfdbfc, {0x1}, [{{0x8, 0x1, r2}, {0xfc, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4582}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r2}, {0x13c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff05}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8001}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0xec, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2cb}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r2}, {0x1dc, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3f}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x20}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x786}}}]}}, {{0x8, 0x1, r2}, {0xc0, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r2}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}]}}]}, 0x644}, 0x1, 0x0, 0x0, 0x20000800}, 0x4000000) getpeername(r0, &(0x7f0000003a80)=@can={0x0, 0x0}, &(0x7f0000003b00)=0x80) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003b40)={'team0\x00', 0x0}) getsockname$packet(r0, &(0x7f0000003b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000003bc0)=0x14) getsockname$packet(r0, &(0x7f0000003c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003c40)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000003c80)={@loopback, @loopback, 0x0}, &(0x7f0000003cc0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003d00)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000003e00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000040c0)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f00000041c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004200)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000004300)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004340)={0x0, @local}, &(0x7f0000004380)=0xc) getsockname$packet(r0, &(0x7f0000004440)={0x0, 0x0, 0x0}, &(0x7f0000004480)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000004600)={@mcast2, 0x0}, &(0x7f0000004640)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000004a40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000434}, 0xc, &(0x7f0000004a00)={&(0x7f0000004680)={0x350, r1, 0x0, 0x70bd2d, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r2}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r4}, {0x100, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x200}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x42c}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x130, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfff}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb3d3}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}]}}, {{0x8, 0x1, r12}, {0xac, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5f}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}]}, 0x350}, 0x1, 0x0, 0x0, 0x5}, 0x4048004) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000002c0), &(0x7f0000000540)=0x4) 2018/04/13 03:08:01 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000180)="2e000000000000002a3d7208ff0900") bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) 2018/04/13 03:08:01 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x56, &(0x7f0000000080)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@canfd={0xd, {{0x0, 0x4, 0x3f, 0x1}, 0x1b, 0x3, 0x0, 0x0, "faeb99560f4ed74bfaa57cf00042cce148ba60554fe0d170ea3b723427b5cfd13bde2a88f0e83d233dd5a7e8485447a6a217eb9ad0226a49e2afa2f1dd7b60f6"}}}}, &(0x7f0000000040)) 2018/04/13 03:08:01 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='dctcp\x00', 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0x8) 2018/04/13 03:08:01 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$kcm(0x29, 0x2, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)="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", 0xff) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000580)) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f000008eff0)={&(0x7f0000b9e000)=@migrate={0xac, 0x21, 0x411, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80}}, 0xffffffffffffffff, 0xfffffffffffffffd}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0xac}, 0x1}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200)) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000100)={0x18000000, 0xffff, 0x20}) 2018/04/13 03:08:01 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000001280), 0x131, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x4, 0x0) 2018/04/13 03:08:01 executing program 6: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00001ef000)) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000240)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/186, 0xba}], 0x1, &(0x7f0000000200)=""/23, 0x17, 0x7}, 0x40000000) connect$unix(r0, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r1 = socket(0x20004000000015, 0x80005, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)) getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0x906c) 2018/04/13 03:08:01 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(des-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xf8, "5d364411ffcfb2a5be2bb073fe6405315bcf91b724d981c70f4b807782b3ebab1b60a20d871af292b4ac46e4bad2299aad252d146e6a64a241998aa0e246e0db48c118ff8203b65d1a7e98ac3f2edc3b194d043e1ac4ba89c9ef159a0a5f7734c0b1b785e296a2853f4289b679f651f437bb422fc265c777bf638bdca519817779b58e76e5f02c6ec00a4867d5a7d19dd3c87aa732cb570e3972275ea9e79548cb413410ada5f7806a20b676271827ed3211585b5ee5ff5ac32123b6b9fc18291be922541af42237e4a671f1c6fb5554e723cfc47317eedb036d28fe07e92c8288a9db7f7c35fa78febf1a67d0d90f438766e96398c77d15"}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x138d, 0x6, 0x7fff}, &(0x7f0000000200)=0x10) 2018/04/13 03:08:01 executing program 4: r0 = socket$inet(0x2, 0x10000005, 0xffffffffffffffff) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000080)=0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f00000000c0)=""/162, &(0x7f0000000000)=0xa2) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000340)={0x0, 0xfffffffffffffff8}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000003c0)={r2, 0x6}, 0x8) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000200)={'filter\x00', 0x0, 0x3, 0x53, [], 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f0000000180)=""/83}, &(0x7f0000000280)=0x78) 2018/04/13 03:08:01 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-fixed-time)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f000000af80)=[{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000a00)="9e06f653fbb7e2268a72b3b36c0a3dea0356dfd0a048ce4dbe77e59acae66b9c95d64b8c223c082b18d68289f76ec53415cc95f23f1ee08e85a8ae35bcf45450", 0x40}], 0x1, &(0x7f0000000b40)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000100)=@vsock, 0x80, &(0x7f0000000180)=[{&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000000400)=""/94, 0x5e}], 0x2, &(0x7f0000000480)=""/105, 0x69}, 0x0) socketpair(0x8, 0x3, 0x100000001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000001c0)={0x530, &(0x7f0000000580)=[{}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f00000002c0)={r4, 0x1}) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0xa, 0x456, 0xe07, 0x9, 0x6, r3, 0x4}, 0x2c) 2018/04/13 03:08:02 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e92f43e9ece26b38dd"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="b400c67b91fd5964961b1c8d0cff31ec000000000000250000000000000007000000000000000000000000000000950000d28fa80000000000ed9b5a8c3c024470dd3e632a0ddbcd5d65a7ee5ca1a216478346ec394dd674cff85635e8b7e10aedc6f6dea8ce88683ada4025b0f5c414440f27281d397679cddd4d60d8d98f18eb9d543aa54e9b17b7efda10a4a272bf0da807002ed77d3e67b85c45b9a6b9f6b589444ee743501fa29829b3173c76f174a6c4d87b2e8526640d7a43007e2870bf2dfafccccd540dec31d331d61859699b5da8ee40b888effe29f714e9175966b923e477825e99e7f33de870ca9657000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/13 03:08:02 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x1c, 0x40000080000028, 0xaff, 0x0, 0x0, {0x1}, [@typed={0x8, 0x0, @u32=0xffff800b}]}, 0x1c}, 0x1}, 0x0) 2018/04/13 03:08:02 executing program 0: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="ac1414bb000000000100000005000000ac1414aaac1414bbe0000000ac1414aa"], 0x24) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000d49ff4)=@nl=@proc, 0x80, &(0x7f0000002c00)=[{&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f00000029c0)=""/246, 0xf6}, {&(0x7f0000001280)=""/189, 0x3de}, {&(0x7f00000015c0)=""/91, 0x5b}, {&(0x7f0000002800)=""/99, 0x63}, {&(0x7f0000002ac0)=""/10, 0xa}, {&(0x7f0000002b00)=""/200, 0xc8}], 0x7, &(0x7f00000000c0)=""/247, 0xf7}, 0x0) 2018/04/13 03:08:02 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xe4) bind$inet6(r0, &(0x7f0000001980)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) socket$inet6(0xa, 0x0, 0x7fff) 2018/04/13 03:08:02 executing program 2: getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@ipv4={[], [], @broadcast}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@ipv4}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast1=0xe0000001, 0x4e21, 0x0, 0x4e21, 0x2, 0xa, 0x20, 0x80, 0x29, r1, r2}, {0x20, 0x40, 0x9, 0x1f, 0x5, 0x100, 0x5, 0x27393699}, {0x1000, 0x1, 0x3, 0x8000}, 0x7, 0x6e6bb5, 0x3, 0x1, 0x0, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0xff}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x2, 0xdcf, 0x975c2b1, 0x9, 0x8}}, 0xe8) r3 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) close(r3) getsockname$ax25(r0, &(0x7f00000000c0), &(0x7f0000000180)=0x10) 2018/04/13 03:08:02 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x400, 0xfffffffffffffefe) connect$inet6(r0, &(0x7f0000f6dfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) 2018/04/13 03:08:02 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x80000003}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0x400, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0x0, 0x0, {0xfffffffffffffffd}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) 2018/04/13 03:08:02 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0xbf, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x0, 'ovf\x00', 0x14, 0x9, 0x3f}, 0x2c) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x1, 0x0, [0x20000140, 0x0, 0x0, 0x20000170, 0x200001a0], 0x0, &(0x7f0000000000), &(0x7f0000000180)=ANY=[]}, 0x78) [ 622.839595] IPVS: set_ctl: invalid protocol: 191 172.20.20.170:20003 ovf 2018/04/13 03:08:02 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000001c0)={0x4, 0x0, 0x0, 0x7f9}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x10000000000001, r2, 0x2, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0x3, r3, 0x10001, 0x1}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000100)={0x6, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, {0x2, 0x4e24}, {0x2, 0x0, @rand_addr}, 0x0, 0x0, 0x2, 0x7, 0x0, &(0x7f00000000c0)='vlan0\x00'}) sendto$inet(r0, &(0x7f0000fa0fff), 0x28d94023f883e8ad, 0x20020003, &(0x7f0000385ff0)={0x2, 0x400000000004e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x8) shutdown(r0, 0x1) 2018/04/13 03:08:02 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000280)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getpeername(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) 2018/04/13 03:08:02 executing program 4: syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r0 = socket$alg(0x26, 0x5, 0x0) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000d80)="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", 0x1000}, {&(0x7f0000000280)="3e02523225f9668ec04d7093d9cca5b70a732e52ef13584bb705140b48816d283d54796643176741132d733d37c587ff7f57881cc9789066c49a796689ac4baf3784", 0x42}, {&(0x7f0000000300)="a8dee14dac76335c75639ae2c7bb32644bf8f85fd93df0fe2d87cb9df0be99059d8ab305f0eb4355635568c40cb40b3ec7190866ab8b4c60be10cd18d1fc084188b460c2e97fa3283be14f484443bac7027198ab0fe3b2dd0a786d060b7bd051322464285cded00c1549d32ef34b56d41cddd330e018f1fc5c6ec4119c221ae40006f9cddb73fc99e438caf2d974e71ec81a5c7221ff5aa4de5df25d05072d0f5319b785d8668ca68b3a18bdd8cfbd8862adb074823fbef70eeb66c51c6d0b80013fbcbe4a9160b04547eab937b764e4", 0xd0}, {&(0x7f0000000100)="b62b7c798cb939cd59ca", 0xa}], 0x4, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000240), 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="1400000000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) [ 622.891320] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 622.922912] IPVS: set_ctl: invalid protocol: 191 172.20.20.170:20003 ovf 2018/04/13 03:08:02 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) 2018/04/13 03:08:02 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, '//file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast1}, &(0x7f0000000080)=0xc) 2018/04/13 03:08:02 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x4, 0x1, 0x81, 0x100000000, 0x200000008, 0x1, 0x374}, 0x2c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[0x8]}) pwrite64(r0, &(0x7f00000002c0)="a6b8b585ea2fc40dd11f880f701a21151e6527854b6ed1edf7e7b9cae0220196653bcd3fd4ebb5728ad5eac57fb86040bbb29e969bf4e3660c9fa1321e3974180da4a0a70cdc53b9b0fee6c95e24b2d0a5e2697400108de76b3199845d100f5431ecc85ca4cc36e173e6d25d17d07ba6350fefc7e5f5b0c16305083736ecd45ee1f7b016b247f2375ae33b107aeb4f0a33631aafb904673b7659f9257f1c3ea0a435029c8e3b48ded48c96821cbf047f59c401bf370bb5b1d64a879284022e88b99de5c6cd39408a82baf0fd0c737a7daa7d26", 0xc6d4f00f, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0xc}, 0x20) 2018/04/13 03:08:02 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet(0x2, 0x1, 0x3ff, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r2, 0x3, 0x1}, 0x26f) setsockopt(r0, 0x36, 0x1, &(0x7f0000000000)="2d28d9b44fd76d54030005773caad7ed27222062de9fabc3f507cbbb8499b8306e10d6bd297bfed584a06c3b8d37033aee53d226d07feef77d34e4c936a922791518d2f66291b2057cebf4264b26234af1c549f7b0cfff0100000454514e2cc57dd4cf28035c22a2c01d5c37f6285dbcaaa41fdcdf192c8725d5f7e25d423db938a1174d6725929a59fa38618cda87cccb61bdb2a7bf8f41fcda6fd3bf9eaa89137f77e93a8d80276511537b4ef62c4ae6eebafb347daf6785a09c98510600d0f6f54e0a1508bb4de9f144226e30dd0c53f37e949efd3e2b1cdc2495acac946052721da0de39de8abf951a3abefaafd298244b6ad533137aef", 0xf9) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000280)={0x7fffffff, {{0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x88) [ 622.948797] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/04/13 03:08:02 executing program 7: r0 = socket$inet6(0xa, 0x801, 0x0) listen(r0, 0x3) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x1, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'ip6tnl0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) 2018/04/13 03:08:02 executing program 1: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x0, &(0x7f000045affc)="02080000", 0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000001440)={0x800, {0x2, 0x4e21}, {0x2, 0x4e21, @rand_addr=0xffffffff}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10, 0x7364b784, 0x400, 0x100, 0x1, &(0x7f0000000000)='dummy0\x00', 0x81, 0x4, 0xb7fb}) recvmsg(r0, &(0x7f0000001300)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/155, 0x9b}], 0x2, &(0x7f0000001240)=""/185, 0xb9, 0x6}, 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000001340)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0xc09, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x7}, @in6={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x4}], 0xc4) [ 623.042861] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/04/13 03:08:03 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfffffffb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x800) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/13 03:08:03 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) sendto(r0, &(0x7f0000000080)="e0a7a4d7debef2d0110d0973762e9299eb6fee41cd9c3b37c2bdd1010e443f5592da11a16246da5cd07d", 0x2a, 0x4, &(0x7f00000000c0)=@llc={0x1a, 0x337, 0x800, 0x3ff, 0x100000001, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000ac0)="b9", 0x1) accept$alg(r0, 0x0, 0x0) 2018/04/13 03:08:03 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000002900)=[{&(0x7f0000000740)="87", 0x1}, {&(0x7f0000001740)}, {&(0x7f0000001900)="11f48e24a8afdd9c99bcf60e37636dc0249c7a4730174b9bfa0e31d611522c473e7d30c160c66b0c5e4270a366f80858afbf6c34f929fd484e9f3fdc9019098b6af3beb77f3f6333fb7508fe631ca0713615190be09b87e2ca606344062b899f6fd9bb68c7780bd01628b4347a705a6ced616b5ef516e85d7aaae213c7923781f8e518379645c5c29f9fe25ec9c716", 0x8f}], 0x3, &(0x7f00000000c0)}, 0xc100) socketpair(0x0, 0x3, 0x1000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="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", 0x4f5}], 0x1, &(0x7f0000028000)}, 0x0) 2018/04/13 03:08:03 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000f40)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000d40)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000680)={r6, &(0x7f0000000a80)=""/97}) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r7, &(0x7f0000fd0000), 0xffffffffffffff59, 0x200007ff, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e23, 0x5d, @loopback={0x0, 0x1}, 0xfffffffffffffffd}}, 0x9, 0x0, 0x5, "2d49532008ec934e6076593300d4a8da9eebe3b26750cbfb60aa88f7253a8214363ec8a7a0fb0edc5f2b8a4ae4c0979d9086a97ab6e4128841f8e6d4070bd066ecd91d91c8333ecee4f5a02348ebc546"}, 0xd8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xfffffffffffffe00}, 0x14) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r8, 0x29, 0x40, &(0x7f0000001fde), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00004c3000), 0x0, 0x0, &(0x7f0000fb1000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$SO_RDS_TRANSPORT(r5, 0x114, 0x8, &(0x7f0000000180)=0x1, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000480)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) r9 = accept(r0, &(0x7f0000000b00)=@alg, &(0x7f0000000b80)=0x80) sendto$ipx(r9, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b49e92bb", 0x59, 0x20000040, 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000840)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240)) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000640)={'veth1\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) setsockopt$inet6_tcp_buf(r5, 0x6, 0x1c, &(0x7f0000000d80)="2a6052e140e1552d998221bf97b3f4d2b92feee873c4a56242c4b6649902c6dcef102fbda25339087ce38f787e430a9ccace5110867eaf69b5a592fa8485fbb537af9a8bb8f146d9e934189304f575e3ed0fd4dde0c37f2f393631e2f5f2d94d8a47e12fb6abdbb8f1fcf149152581fbf603a948b2a44722ec6aec5629acad9df7f911f37ea3beaa26f5db8eae0c2318e1e13b78c9f3f433c2b7b4697e1e0ea4ec5d3122129c7a7d12323be1be502bf89236c6c33bafe7635858de161913da298983f10c3c388910c2", 0xc9) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r9, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x0, 0x2, [0x81, 0x8]}, &(0x7f0000000280)=0xc) setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000001440)={0x7, {{0xa, 0x4e20, 0xcd9, @loopback={0x0, 0x1}, 0xffffffffffffbc79}}, 0x1, 0x7, [{{0xa, 0x4e24, 0x6, @empty, 0x8}}, {{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x1ff}}, {{0xa, 0x4e23, 0x7fff, @loopback={0x0, 0x1}, 0x80000000}}, {{0xa, 0x4e23, 0x0, @empty, 0x3}}, {{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}}, {{0xa, 0x4e22, 0xfffffffffffff800, @remote={0xfe, 0x80, [], 0xbb}, 0x1e}}, {{0xa, 0x4e21, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}]}, 0x410) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000002c0)={r10, 0x7fffffff}, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x38e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001880)=ANY=[@ANYBLOB="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"]}, 0x416) 2018/04/13 03:08:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00008e2fba)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000000)) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/04/13 03:08:03 executing program 7: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="22000000180007070090594c093d47c91d44885100005b6af8ff0005005ea507b24d", 0x22) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip_vti0\x00', &(0x7f0000000040)=@ethtool_sfeatures={0x3b, 0x1, [{0xaf, 0x9}]}}) 2018/04/13 03:08:03 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x0, 0x3e5, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251, 0x80000000000000, 0x80000003}, 0x48) 2018/04/13 03:08:03 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003bff8)={0x0, 0x0}) socketpair$unix(0x1, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0xa, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r4, 0x6, 0x4}, &(0x7f0000000100)=0xc) bind$unix(r1, &(0x7f0000968ff6)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) r5 = accept(r2, &(0x7f0000001340)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f00000013c0)=0x80) setsockopt$RDS_CONG_MONITOR(r5, 0x114, 0x6, &(0x7f0000001400), 0x4) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) sendmmsg$unix(r0, &(0x7f0000fa3000)=[{&(0x7f0000497ff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000), 0x0, &(0x7f0000e55000)}], 0x1, 0x40) 2018/04/13 03:08:03 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1f) writev(r0, &(0x7f0000096000)=[{&(0x7f0000000000)="580000001400192340a14b80fd0d8c560a061d000000e076000543d8d8fe5000000024ca7f4f643e89000500286373000510f5100002000000000000001c04ed5dfffff500002f000d000100040008000014ff0000000005", 0x58}], 0x1) 2018/04/13 03:08:03 executing program 6: socketpair(0x10, 0xa, 0x4da018d1, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x12, 0x4) r1 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'team_slave\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/04/13 03:08:03 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e9308ca18063c2f95d"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0xffffffffffffcc9e, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e22}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x8, 0x4, 0x80, 0x7fffffff, &(0x7f0000000040)='syzkaller1\x00', 0x2, 0x7, 0x2}) bpf$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) 2018/04/13 03:08:03 executing program 0: socket$inet_smc(0x2b, 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket(0x13, 0x0, 0x71d) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001ac0)=ANY=[@ANYRES32=0x0, @ANYBLOB="011c6ee1071c559c9da28fd5000300010001000100"], &(0x7f0000001a40)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001a80)={r1, 0x1ff, 0x30}, 0xc) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)) socket$vsock_stream(0x28, 0x1, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000000c0)=0x100000001, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) accept4$inet6(r0, &(0x7f0000001740)={0x0, 0x0, 0x0, @dev}, &(0x7f00000005c0)=0x1c, 0x800) r3 = getpid() sendmsg$nl_generic(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1caf1e6b6255d9776698eda6000000200001ff0100000000", @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_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x101}, &(0x7f0000000540)=0x8) tee(r4, 0xffffffffffffffff, 0x6bf081f2, 0x2) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000000)={'ifb0\x00'}) r5 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) writev(r5, &(0x7f0000000580)=[{&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000000440)='i', 0x1}, {&(0x7f0000000480)="b35369cf44bcfc9039ca5e7a1e84d5de029dac5fbf443a6239df7ed465955c8139ee6296104d2f81fb2ab9f3dda014ea00584bd86b6b42d86de79c6cd538a203c86f551409238b86e5648d3c6be3848201e10a79da7620dfdef1260ccf1e642d8372191d7a9542754530a1249393b0f4f28b51bd52677d502975f931e6bac183646e501e15dfb1cf6af2f18ed0175174933336d2d55a12c37f50bba82eaf", 0x9e}, {&(0x7f0000001940)="8fd8a47769b2f9b568eaa7586600a528ee7f62d167596c328a08bb207e8e768bb4164c07349621cf4afdd833d603ed6985eb8a32ba419bd88f9694ad9f780c0f78e055cb03d5c7d638e9d2ce4e4deeceb2c9b64b9fea7b40b973bdf518ff42487a8596c1ad2cd1dc7498571befb2d6f3aeefa568d5d3219ce96f4d32fa4a228d57c567ab21ab83bfbe8b374b479093729d4fe7e777896e0aa1544953b77e562704", 0xa1}], 0x4) r6 = socket$inet6(0xa, 0x5, 0x800) bind$inet6(r6, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r6, 0x43) socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0x10, 0x3, 0x7, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x186}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000100)={0xae9, 0x1, 0x1, 0x100, r8}, &(0x7f0000000200)=0x10) 2018/04/13 03:08:03 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000006, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x7fffffff, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e1c, 0x401, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0xffffffffffffffcf) 2018/04/13 03:08:03 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xa) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000240)=r0, 0x4) mmap(&(0x7f0000e7f000/0x1000)=nil, 0x1000, 0xa, 0x10, r1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000540)={0x0, 0x2b}, &(0x7f0000000580)=0xc) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f00000006c0)={0x5, &(0x7f0000000680)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r5, 0xc0086423, &(0x7f0000000700)={r7, 0x2}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000005c0)={r6, 0x5}, &(0x7f0000000600)=0x8) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f0000000440)={0x0, 0x1}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f00000004c0)={0xb0, 0x8009, 0x4f65, 0x401, 0x0}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f0000000040)={r9, 0x901f}, &(0x7f0000000080)=0x8) socket$l2tp(0x18, 0x1, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r8, 0x118, 0x1, &(0x7f0000000780)=0x3, 0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f0000000100)={r10, 0x1, 0x30, 0x1, 0x9}, &(0x7f0000000140)=0x18) sendto(r2, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f0000000300)={r10, 0x2}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00000000c0)={0x9, [0x401, 0x80000001, 0x5, 0xfffffffffffffff9, 0x2, 0x3, 0x1, 0x81, 0x486]}, &(0x7f00000001c0)=0x16) socket$l2tp(0x18, 0x1, 0x1) r11 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000180)={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}, 0x1c) r12 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r12, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r11, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r12, &(0x7f000037ffc8)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) 2018/04/13 03:08:03 executing program 1: r0 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000180)=0x9, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000300)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4e24, 0x2, 0x4e22, 0x4, 0xa, 0x0, 0xa0, 0x73, r1, r2}, {0xff, 0xfffffffffffffff8, 0xaa, 0x1, 0x5d07, 0xffffffff7fffffff, 0x0, 0x101}, {0x0, 0x7c00000000000000, 0x4a, 0x5}, 0x6, 0x0, 0x2, 0x0, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x18}, 0x4d5, 0x3c}, 0x2, @in=@loopback=0x7f000001, 0x3506, 0x0, 0x3, 0x2, 0x6, 0xd9d, 0x6}}, 0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @local}, @in6=@mcast1}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000440)={r0}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000480)=""/23, &(0x7f00000004c0)=0x17) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)='r', 0x1}], 0x1, &(0x7f0000000300)}, 0x0) 2018/04/13 03:08:03 executing program 7: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$inet6(r0, &(0x7f00000000c0)="975755e1aaefdc5097b52dac7d40e5cbadfbf2702df7e8c83e98423029f7b81f311351e6b51142b3aee3b6dbdc6b056b8edfa6fde5a8f4fa6b2a47f97b3c3220639099e3f5030111cc4d194b213850d0e2a449acededaff89670f0247db526349d9cbb86ddfc3454eb8cbf6bbd41529221798d17e8c9e3db5a5bfb12748bced10469e0da1019170569a80a7a4e808f1df52e1f89f05a8295f75f0d99a028497847f3e5f1488007ce7e7b89b7d5cf9b2c88b3", 0xb2, 0x4000010, &(0x7f0000000040)={0xa, 0x4e21, 0xfffffffffffffff9, @dev={0xfe, 0x80, [], 0x10}, 0xc12}, 0x1c) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, r1}, 0x14) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000200)) 2018/04/13 03:08:03 executing program 6: socket(0x5, 0x80004, 0x10000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x16, 0x4) r1 = socket$inet6(0xa, 0x4, 0x7f) sendmmsg(r1, &(0x7f0000003fc0)=[{{&(0x7f0000000100)=@nl=@unspec, 0x80, &(0x7f0000002500)=[{&(0x7f0000000000)="b08b39cac21e", 0x6}], 0x1}}], 0x1, 0x0) 2018/04/13 03:08:03 executing program 5: r0 = socket(0x400000000000010, 0x803, 0x0) write(r0, &(0x7f0000000040)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, r1, 0x100, 0x70bd2b, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x949}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x101}]}, 0x38}, 0x1, 0x0, 0x0, 0x811}, 0x4) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10) 2018/04/13 03:08:03 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r1, 0x81}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x50}, 0x1) 2018/04/13 03:08:03 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x69) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10, 0x80800) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000200)={'filter\x00', 0x7, 0x4, 0x458, 0x0, 0x0, 0x0, 0x370, 0x370, 0x370, 0x4, &(0x7f0000000100), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x5}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x620, 0x9}}}, {{@arp={@empty, @rand_addr=0x6, 0xffffffff, 0xff000000, @empty, {[0x0, 0x0, 0x0, 0x0, 0xff]}, @empty, {[0xff, 0x0, 0x0, 0xff]}, 0x7ff, 0xe, 0x100000000, 0xa72, 0x800, 0x6, 'veth1\x00', 'veth1\x00', {}, {0xff}, 0x0, 0x300}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @multicast2=0xe0000002, @empty, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) 2018/04/13 03:08:03 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8000000000005, 0x2, 0x1, 0x100000000005}, 0x1c6) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000000, 0x0}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0xfd, 0x10}, 0xc) socketpair(0x0, 0x807, 0x80, &(0x7f00000018c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0xbe00) 2018/04/13 03:08:03 executing program 0: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x100009, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000903ff8)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000000)=0x800000004, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket(0x1, 0x0, 0x101) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00000004c0)) 2018/04/13 03:08:03 executing program 1: r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x273, 0x0, 0xff, 0x0, 0xca1, 0xfffffffffffffffc}, &(0x7f0000000040)=0x20) getsockopt$inet6_buf(r0, 0x29, 0xda, &(0x7f0000000080)=""/86, &(0x7f0000000100)=0x56) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x400000, @dev={0xfe, 0x80}, 0x2}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000004ffc)=0x10) 2018/04/13 03:08:03 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_buf(r2, 0x29, 0x6f, &(0x7f0000000180)=""/20, &(0x7f00000001c0)=0x14) r3 = epoll_create1(0xffff7ffffffffffe) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000040)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe00", 0x20) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r1, &(0x7f0000000140)="791f7dfde0815c48c13197fc2e324deacdee8360e87bd43086d67d777a025e309b4949b81f3600000000000001000000", 0x30) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/13 03:08:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x10, 0xf, 0x80) accept$ax25(r1, &(0x7f0000000340), &(0x7f0000000380)=0x10) close(r0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x4) recvmsg(r0, &(0x7f0000baa000)={0x0, 0x0, &(0x7f0000baa000), 0x0, &(0x7f0000baafdb)=""/37, 0x25}, 0x0) listen(r0, 0x0) shutdown(r2, 0x0) getsockname$inet6(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c) 2018/04/13 03:08:03 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x16, 0x4) socketpair(0xa, 0x800, 0x20, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000001c0)={@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x3, 0x3, {0xa, 0x4e24, 0xfea8, @loopback={0x0, 0x1}, 0x8}}}, {&(0x7f0000000100)=""/146, 0x92}, &(0x7f0000000040), 0x8}, 0xa0) bind$netlink(r0, &(0x7f0000000080)={0x10}, 0xc) 2018/04/13 03:08:03 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="2c00000010000100000000000000001400000000"], 0x1}, 0x1}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) recvfrom$inet6(r1, &(0x7f0000000080)=""/49, 0x31, 0x20, 0x0, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000640)={&(0x7f0000000140)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000680)={&(0x7f0000000100)='./file0\x00', r3}, 0x10) r4 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000000800)=""/108, &(0x7f0000000880)=0x6c) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x30, r2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000001000)=@nat={'nat\x00', 0x19, 0x2, 0x0, [0x20000240, 0x0, 0x0, 0x20000270, 0x20000580], 0x0, &(0x7f0000000f40), &(0x7f0000000d80)=ANY=[]}, 0x78) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x10001, 0x1}, &(0x7f0000000780)=0x90) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)=ANY=[@ANYRES32=r5, @ANYBLOB="08000800620ee000a30c010100a21f64d6ea8974"], 0x18) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000001c0)=0x7, 0x4) 2018/04/13 03:08:03 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00003c0fdc)={0x18, 0x3, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000480)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000580)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000005c0)={{{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[], [0xff, 0xff]}, 0x4e20, 0x80000001, 0x4e21, 0xeb, 0x2, 0x3bd2248a808a928c, 0xa0, 0x0, 0x0, r2}, {0xeff, 0x3, 0x0, 0xcec9, 0x3, 0x82c8, 0x9, 0x8}, {0x5, 0x3, 0xfffffffffffeffff, 0x6}, 0x400, 0x0, 0x2, 0x0, 0x1, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x4d5, 0x32}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3500, 0x3, 0x1, 0x7f, 0x3ff, 0x100, 0x6}}, 0xe8) 2018/04/13 03:08:03 executing program 3: r0 = socket$inet6(0xa, 0xb, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='vlan0\x00') setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r1, 0x6d, 0x20}, 0x31) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) accept4$bt_l2cap(r2, &(0x7f0000000200), &(0x7f0000000280)=0xe, 0x800) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) write(r0, &(0x7f0000000080)='$', 0x1) close(r0) 2018/04/13 03:08:03 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000010c0)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000001180)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x8001000}, 0xc, &(0x7f0000001140)={&(0x7f0000001100)={0x20, r2, 0x1, 0x70bd29, 0x25dfdbfd, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x90) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYBLOB="1400000000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x1f, &(0x7f0000000080)="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", 0x1000) 2018/04/13 03:08:03 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0xdf, "46dc80755e96c41cff9259fd06fa66b209835bc30586fdf582e662c9c116f93327a313a1ef11a05b85dba0f116ea8e5f6446646f5c847b78072d4060d0ec7410145df309284b5a2f5546b9276f3a22bc74fe47190476d5be1dcba99af5531d21f24848f5e08aa3c9a8d6df73f3ef5eada31f7b06617f897d5bdd3e6d9a5deba8031ebdb4dc858dbae7e3ec419195c01dd901486e4b680d98c46effb22a98befb43616fe486b5983c46bda0367726e842c4cabf1ea8afecfe05402c640755e18973bbf3226207983804fbb32d02ca3992d8b6bc86f4436baa775efc75980e03"}, &(0x7f0000000280)=0xe7) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r1, 0x6, 0x3}, 0x8) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$sock_int(r2, 0x1, 0x13, &(0x7f0000000040)=0x8, 0x4) r3 = socket$can_bcm(0x1d, 0x2, 0x2) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) r5 = socket$can_raw(0x1d, 0x3, 0x1) close(r3) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000004000)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}], 0x10) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f00000000c0)) bind$llc(r4, &(0x7f0000000100)={0x1a, 0x33f, 0x3ff, 0x8, 0x59bf, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) 2018/04/13 03:08:03 executing program 5: r0 = socket(0xa, 0x2, 0x6037) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)=""/201, &(0x7f0000000100)=0xc9) ioctl$int_in(r0, 0xd70d08a866dbb421, &(0x7f0000000140)=0x7) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, '.self'}, {0x20, '\\%eth0'}], 0xa, "4f5f1208950937c27abc82dc77f828714bcb0edca5e87eaf6c8784215488148ab35c1047a3254a0cebb79e1f7de335e6cf5098725f76ca22e41b136818f03da43bb01f217d9fa5ffb07d53cade181aa116f63e042ca05bca5f6d38bb804b4a1baeaafc438dcaa4163a84e76e67de2f6ee3d55003989eeecac4668785b6d4722d84660af91c119890f0111e58c932c36cee89adf15044c76647e9c59e4b8a5400ee0c214ca498a066bd45c73a19770e10a200979384464437dc44"}, 0xd2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000280)={@mcast1={0xff, 0x1, [], 0x1}, 0x9d3, 0x0, 0x2, 0x2, 0xa68, 0x7ff, 0x8}, &(0x7f00000002c0)=0x20) sendmmsg$inet_sctp(r0, &(0x7f0000000600)=[{&(0x7f0000000300)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000340)="0b3b73e7c3232abc24436b8e86ea51f825524daf6c3e675b3867f27a1749d0541f960a4920379da276a5dae2d04e2a8be3e4fb7a183b99219e411502e3222a3f0199a3fca436c34f623e6088c43466ee0a887cca3e7598e1da01dee78cd0fab03097a19e8f0c16576a797f0c3206e8672e64d77a3b52668d60e06b9b1e7ba2ddec3154071f8ac2f780e68533752f19c6b050af3e9604feb6ade188ef7e119c54e526d38b32942031403dc7623dcf0910076acf", 0xb3}, {&(0x7f0000000400)="896ab8d04957a09f666abf1eed9e9121ee774282fa2c8d05318bd927beaf8d1d49c393912b454c7ed681532ac0160b91dfaa1d5ae30559351f6b12b90ec97c81fb7eb7411ed9eeeb979d1d86230e484c4d040e372c311b6096", 0x59}, {&(0x7f0000000480)="776eb04b54372ea70ea74593c0900582e83059ad197eed4236542681c7c613ade30c8212855987d7cdbc75a42f1c118f817fb4a42a1b569f75460cf4f9f6cf9c9b5abd7e237632dd730dec5669eac559e4f56602614d68919c2a61f0ef21d93172aa54247b07053e", 0x68}, {&(0x7f0000000500)="448de9d7ee67169bec5c9c90da7b17133c7be3c2a1ecead7e9f2269c6ef8dd4f371da5d5a6e4e9946bc2a6aef43c5be891a810fcb0415396a4265611ad3bd3563406676a7065da67d7086cdad4b5d37ff353e42c310ed55872860088cca7b165d07c919dd079a4ec253613d41d35c016924f459ae81ae41bd234645b116d8a486cb24b8563327801f78f1bcd85d2b82f2afa3a8f303e844369d68265c5131eda2cc8afe4dc94a054b2065f3a742d1892ecff6e5c1740", 0xb6}], 0x4, 0x0, 0x0, 0x48000}], 0x1, 0x800) r1 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000640)={{{@in=@dev={0xac, 0x14, 0x14, 0xc}, @in=@loopback=0x7f000001, 0x4e20, 0x7ff, 0x4e24, 0x7fff, 0x237e8ddf8191a174, 0x20, 0x80, 0x4, 0x0, r1}, {0x8, 0x7, 0xff, 0x1ff, 0xfffffffffffff3bd, 0x400, 0x7fff, 0x7ff}, {0x891, 0x4, 0x6, 0x7ff}, 0x6, 0x6e6bb0, 0x3, 0x1, 0x2, 0x85e8c11a90d332a1}, {{@in, 0x4d5, 0xff}, 0x0, @in=@loopback=0x7f000001, 0x3502, 0x4, 0x0, 0x7, 0x73, 0x6, 0xdc}}, 0xe8) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000780)={0x81}, 0x4) setsockopt$sock_int(r2, 0x1, 0x20, &(0x7f00000007c0)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000800)=@assoc_value={0x0}, &(0x7f0000000840)=0x8) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000880)=""/4096, &(0x7f0000001880)=0x1000) recvfrom$ipx(r0, &(0x7f00000018c0)=""/183, 0xb7, 0x20, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001980)='bic\x00', 0x4) epoll_create(0x4) r5 = accept4$inet(r0, &(0x7f00000019c0)={0x0, 0x0, @local}, &(0x7f0000001a00)=0x10, 0x80000) sendmmsg$inet_sctp(r5, &(0x7f0000003480)=[{&(0x7f0000001a40)=@in6={0xa, 0x4e21, 0x1000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffff4a}, 0x1c, &(0x7f0000001b00)=[{&(0x7f0000001a80)="5a054b8f7acee3f078375a48c732eda3e45100b7401feed427bfc9210f166eaa9dfc440bf7035bc860de239442e61765a7a6d268c0f8a0d02cf9a02abf40513c1f8b2d19b03b38aa32cef8e04c3efbb7e83ab60e7ea3354e7f48d1bbfdd47073f4f4291c862e7ebc5c9cc4543f", 0x6d}], 0x1, &(0x7f0000001b40)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x200, 0x6, 0x100000000, r4}}, @init={0x18, 0x84, 0x0, {0x8001, 0x0, 0x1, 0x5b06c86}}], 0x60, 0x800}, {&(0x7f0000001bc0)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000001e40)=[{&(0x7f0000001c00)="f07887f5a36d588e1ceaad2406bd0a945dd30dec15af574e44874f343d9bea7fee330f03da2732f340d0cd86d56728354d74b46b581a56146b0229a5f67ef05675fc8ebbd12dfc0dd3eb66e1b91b86ff4944c22065f365a26f79385c60727b23c590", 0x62}, {&(0x7f0000001c80)="fd9e6ae9d591f8955bb5d57385f708f5277a97020170d42d5cc04983ad3ec5ad4436b2ea3f7996d4fdca0212da4ca5a889a142c9ba9e19647fb74a059d80a275c9e5b48fd6660dbc5fa2cd02fb50bba7b354ae0aad5ef1590bd612f982c8b745711b4ff39a75c0a54bde03fbb373df4d0e", 0x71}, {&(0x7f0000001d00)="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", 0xff}, {&(0x7f0000001e00)="172eb7a7bdb186aace1b33d7eede25f82d494107bc5ed97e29514a544b14b25c6d9358856219cfcd3b30322be1", 0x2d}], 0x4, &(0x7f0000001e80)=[@sndinfo={0x20, 0x84, 0x2, {0x200000000000, 0x8000, 0x7f, 0x9, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000, 0x0, 0x5, r4}}, @init={0x18, 0x84, 0x0, {0x0, 0x1f, 0x0, 0x2}}], 0x90, 0x4}, {&(0x7f0000001f40)=@in6={0xa, 0x4e20, 0x376, @ipv4={[], [0xff, 0xff]}, 0x9}, 0x1c, &(0x7f00000030c0)=[{&(0x7f0000001f80)="4019d65df9dcfebb5ae5be140f627734088f8c6e0cffe74eebb2b078b9042defe089a6ae96a8420b5506da42798f3177708c9c78f37a69578f9ac3a7ac79474a9cb8938fb5a03ae062dada70e93b37", 0x4f}, {&(0x7f0000002000)}, {&(0x7f0000002040)="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", 0x1000}, {&(0x7f0000003040)="7c3ae36410ab708dda1b762b2a8ecadd7b4e8b563b548b9b699e140f9e6faeed8bcd82f1f63e880674ec22fa5f6be25661ff25de2ae1449252be303727df49aa57fef18fd831ae51c5142848d820f7da1d3a33165c0f9ece7c98267684d82a37d7cca5031d2311882203fd", 0x6b}], 0x4, &(0x7f0000003100)=[@sndinfo={0x20, 0x84, 0x2, {0xf96, 0x0, 0x2, 0x7, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x1f, 0x20f, 0x0, 0x401, 0x68, 0x7ff, 0x0, r4}}, @init={0x18, 0x84, 0x0, {0x1a, 0x4, 0x4, 0x7fffffff}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x394c, 0x4, 0x3, 0x55, 0x6, 0x6316f5b9, 0x100000001, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x7, 0xa, 0x5f, 0x1, 0x10001, 0x1, 0x4, r4}}], 0xf0, 0x20040080}, {&(0x7f0000003200)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000003440)=[{&(0x7f0000003240)="c52e31787dfba1aa4f6f5f857da503f17d6a", 0x12}, {&(0x7f0000003280)="39a74d9ce310dcf0dd5d6a4c27467745172b576e233f85d351945d4d1160f967bd12532feec818b6342393a56bca9d788fed4ed3284f010926ad3bdee7705ac2b34f07a0bce67331b0916bed0da4b7aaac30bcb355cbdd6f", 0x58}, {&(0x7f0000003300)}, {&(0x7f0000003340)="ae92311c6d42f68b74e8c95059bad18ddec6582a40018618d59091b2fe820e65b166f31c3ff27099a308bc3b24d0756b5d21cf9a799225b0f717ae893bf0039e0cd358865721de42d1bc126f9577172b6ea24a99d959ab65fc2554ecb63d868a0feb81112b494af08afbfaeb2b47532586654b5af3c06dad0c4bdcd553d2fd3804725d79b21e35140f6a35f654164c97135e2102f6431678103595243dbf8f7af52a3fdce90bd6bc207a99ed4f5b21517dd3a595e3d510ecb1f2af4b9fcbe838ce193db6ce1d", 0xc6}], 0x4, 0x0, 0x0, 0x24008000}], 0x4, 0x20000000) unshare(0x40000000) tee(r5, r0, 0x5, 0x6) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000003580), &(0x7f00000035c0)=0x4) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000003800)={&(0x7f0000003600)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000003740)=[{&(0x7f0000003640)="e35803589bf83075e71045c28da3851858ec6979fffdd7f9f7509fd578e45bad03e52bc403f9d589059995c5e72ee3b0bacc23a56a578086bf187e04064330c1f235f27806f845328d6cc0d31345f19481b64068599baa586043b760db4b28d6bbc34b6b45b712b84e0c1e322e354f4eab39e4c273a9f5630abf7ba95ccbd5d3fb277bbb41fc35258f2ddd7dd8cc40d0caf3f8e00d8bd6209bd6b48126f6d8a1a08d9aacff5a7dbe70b99741403656f9f3623a499742c4e5aaf25709a1fbbf4738d47f", 0xc3}], 0x1, &(0x7f0000003780)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x203, 0x2, 0x3, r4}}, @init={0x18, 0x84, 0x0, {0x5, 0x7, 0x7}}], 0x60, 0x80}, 0x800) epoll_create(0x8) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000003840)) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003880), &(0x7f00000038c0)=0xc) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000003900), &(0x7f0000003940)=0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000003980)=0x4906, 0x4) [ 623.857818] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/04/13 03:08:03 executing program 3: socket$can_raw(0x1d, 0x3, 0x1) r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000140)=0x20000000000005, 0xfffffffffffffec8) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000080)=0x8, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002000)={0x1d, r1}, 0x10, &(0x7f0000003ff0)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "f41496dc508577edf3b14aad43127b5a913d53ed43573373f0cc72cb81bca4376e6ba2933accb787dcfde12f55461de6e2c675100cf71203aebcad2d7190fb2b"}, 0x48}, 0x1}, 0x0) 2018/04/13 03:08:03 executing program 4: r0 = socket(0x18, 0x0, 0x2) bind(r0, &(0x7f0000005fa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f"}, 0x60) getpeername(r0, &(0x7f0000000fa0)=@nfc_llcp, &(0x7f0000001000)=0x60) connect$nfc_llcp(r0, &(0x7f0000000fa0)={0x27, 0x80000, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf"}, 0x60) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x7ff, 0x0, 0x5, 0x400003bb5e3d2}, 0x625e0a634664f5d8) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x1, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x84, r1, 0x802, 0x70bd29, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x4008004}, 0x4000) socketpair(0x6, 0x800, 0x2200000000, &(0x7f0000000000)) [ 623.900214] IPVS: ftp: loaded support on port[0] = 21 [ 623.914702] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/04/13 03:08:03 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r1, 0x0, 0x52, 0xcd, &(0x7f0000000100)="dcc5f7db9c140cd98b70a055d76827445c0c414313f219b487aa1e4631222b2dc12e3556863c65dbcf8e86848221df13db26360c5883533e1e0c1f6dd286757a63a771172e714f7533abed270cd104dbff86", &(0x7f0000000180)=""/205, 0x3, 0x8}, 0x28) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x6}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000400)={r3, 0x5}, 0x8) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000007440)=[{0x0, 0x0, &(0x7f0000004b40)=[{&(0x7f0000003940)='NjV', 0x3}, {&(0x7f00000039c0)="854b408a9f5191e0ed03ae4a35fdffab45fcec6c1d27320ff764bc34298dee2ca3b0e288dd80dc5226c6113321b8eef98b1cce5c287e27d165ba9411d2", 0x3d}], 0x2, &(0x7f0000004bc0)}, {0x0, 0x0, &(0x7f0000006040), 0x0, &(0x7f00000060c0)}, {0x0, 0x0, &(0x7f0000006680), 0x0, &(0x7f0000006700), 0x0, 0x4000000}], 0x3, 0x0) 2018/04/13 03:08:03 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = socket$netlink(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={r3, 0xba, "995fe14058b615e8ae0ca082dfa48efa484069f19bcd4b85987493d3af2917172c36717685aabf9cd14c39db84c4aa836f45c6a33dc48bcae4aa482eeccdf5957e2aa8b82f038f03ca699b9185f6cf7e6aa497a294488da170f2f565d1d5bc2c8bba01cf9ae9182f43350b140b3a6d69c641c8e548cc0d70bf476e74390ee72179b65e7960b7391fd5dacca66d7b388a21472ca57b7ee115677f63810c1972becde8da4d7851f4c1c3b9e1b441312faa0453489f516b7ed1e080"}, &(0x7f0000000380)=0xc2) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') getpid() sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x3000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0xffffffffffffffc7, r4, 0x704, 0x70bd2f, 0x25dfdbfb, {0x9}}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x40) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x12, {0x2, 0x4e21, @broadcast=0xffffffff}, 'bridge0\x00'}) setsockopt$sock_void(r0, 0x29, 0x20400000049, 0x0, 0x0) 2018/04/13 03:08:03 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x20000140, 0x0, 0x0, 0x20000170, 0x200001a0], 0x0, &(0x7f0000000000), &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}, 0x214) 2018/04/13 03:08:04 executing program 1: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10}, 0xc, &(0x7f00009b2000)={&(0x7f0000000340)=ANY=[@ANYBLOB="2c0000001600010000000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="14010200fe8000001000000000000000000000aa"], 0x2c}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x8, 0x0, 0x10001, 0x101}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000080)={r2, 0x6}) 2018/04/13 03:08:04 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001180)=@broute={'broute\x00', 0x20, 0x2, 0x408, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000d40], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x489) [ 624.092289] kernel msg: ebtables bug: please report to author: Wrong len argument [ 624.117451] IPVS: ftp: loaded support on port[0] = 21 2018/04/13 03:08:04 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast2=0xe0000002}, 0x8) socketpair(0x5, 0x803, 0x7fff, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000000c0)={'nat\x00', 0xcb, "20180bfe7c096b29ea708974aeeacc4778dba957050306c7585a6d40191bab578eba962da3c7587182b25800967589a4bfc3dfa1772a29bb5d602be1e0959f9566e899bcc81f1126c5408ff4871a9cf217dd87567551d6991d471350e998a0040367df4b409ed109ae3ea09dff9b090395d239d15fa81d71d1c3061a11401802febd7897feac3e0909c145cfe97ca0e082e7546c1b3bcfecd8e5d390be1827ca853fa3b789bc46799594ef70368db69edaf236c7b0d4fc62dcabe02c51ce95afc374f5ce84aea2ae5463f8"}, &(0x7f00000001c0)=0xef) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080)=0x1c, 0x4) [ 624.145451] kernel msg: ebtables bug: please report to author: Wrong len argument [ 624.181929] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. [ 624.232635] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/13 03:08:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14, 0x80000) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xfffffffffffffffe) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000483ffc)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x20000000000000}, 0x1c) r2 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000000180)=""/106, &(0x7f0000000140)=0x41) 2018/04/13 03:08:04 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x2085}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) epoll_create1(0x80000) 2018/04/13 03:08:04 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = accept$inet(r1, &(0x7f0000000240), &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000002c0)=ANY=[@ANYBLOB="020000000100cd4b"], 0x8) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f0000762fff), 0x0, 0x0, &(0x7f0000000200)={0x2, 0x24e20, @multicast1=0xe0000001}, 0xd) r4 = accept(r1, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$packet(0x11, 0x2, 0x300) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x0, 0x4) read(r1, &(0x7f0000000080)=""/94, 0x5e) 2018/04/13 03:08:04 executing program 3: pipe(&(0x7f00005e8ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0xa) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000097b000)) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) write(r1, &(0x7f0000335000), 0xfc94) readv(r0, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1) 2018/04/13 03:08:04 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)="6d27e5c8fff0920f4119ebcbf99486aa8cd759d082a04f43ec14a6bc8aba434bfa7144458f6cf000f41134d47c735cc26eced90ed5f3b58a6ac3445e6c03789c55f1e3453b", 0x45}], 0x1, 0x0, 0x0, 0x4000000}, 0x8040) setsockopt(0xffffffffffffffff, 0x65, 0x4, &(0x7f0000029000), 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) r3 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000440), &(0x7f0000000480)=0x14, 0x80800) accept$packet(r3, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000500)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000400)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x2, 0x4e21, 0x80000000, 0xa, 0x80, 0xa0, 0x5c, r2, r4}, {0xfff, 0x9, 0x7, 0x0, 0x7, 0x80000001, 0x3, 0x80000001}, {0x2d4, 0x5, 0x6, 0xffffffff}, 0xfffffffffffffffa, 0x6e6bb0, 0x3, 0x1, 0x1, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5, 0x3c}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x14}, 0x3504, 0x1, 0x100003, 0x8, 0xf1e2, 0x3, 0x1d5}}, 0xe8) 2018/04/13 03:08:06 executing program 4: r0 = socket(0x13, 0x807, 0x4) sendmsg$rds(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/79, 0x4f}], 0x1, 0x0, 0x0, 0xa0e22227a6a84cac}, 0x4) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00000000c0), &(0x7f0000000980)=0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8937, &(0x7f0000000040)={'bond0\x00', r3}) connect$pppoe(r0, &(0x7f0000000940)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'lo\x00'}}, 0xf) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000900)) sendmsg$kcm(r0, &(0x7f00000008c0)={&(0x7f0000000440)=@can={0x1d}, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)="8ce84b8002f23c2109cf74ada7a99db3392f7e4b7a1700f33e816036d86fe50f6ce658aa35a240fb47724bfbd3d4de224dcdcf4422edd95c9dfca0231520f48ddf3f4a3b81d997bb5b0435e642d0f2146473ddfee9a1e6f148671925233993c2ef035f189c715b6538e2101e003a4c135dca85d2dea1d49b4e2abfb30cb175c393ddb86f1c039759a5fc5bc84ce041962f717de23084e7e36bd5d9d18e829eb15adfb3f83331596c122b38fe94909398d7054f8cfaf9a00d11f6a828329beb6242bb9deead43b447358a634ff6918f0f373169", 0xd3}, {&(0x7f00000005c0)="80a138f2314435d3067424574b7d91614914c60a98adcb7341c1e4f9ff5a5701f3bf3828345e5585dcc474fe862f4b0003f39be12e077c3799", 0x39}, {&(0x7f0000000600)="8432d5ce70dfe2dd50e037bb61967713af96cc27", 0x14}], 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x208, 0x20004050}, 0x20000000) connect$nfc_llcp(r0, &(0x7f00000003c0)={0x27, 0x1, 0x0, 0x7, 0x1, 0xffffffffffffff00, "d55ceedb18114ca6e2570e49d7bc9a680a3c881f9b2de17fdd3bc1f567478361fc3eee34e59cfe4c10b3df60863d76887573b7f8da9a6bce03b0962e07a2bb", 0x11}, 0x60) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000300)={'vcan0\x00', 0x2}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$rds(r5, &(0x7f0000000100)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000340), &(0x7f0000000380)=0x8) 2018/04/13 03:08:06 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000000c0)={{0x3a, @rand_addr=0xfc, 0x4e22, 0x2, 'lc\x00', 0x8, 0x9, 0x2f}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x2, 0xfff, 0x3f}}, 0x44) bind$bt_rfcomm(r0, &(0x7f0000000140)={0x1f, {0x4, 0x0, 0x10001, 0x9, 0x0, 0x2}, 0x7}, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f0000000040)=[{0x35, 0x0, 0x4000000000401, 0x3}, {}, {0x6}]}, 0x10) sendmmsg(r2, &(0x7f0000008180)=[{{0x0, 0x0, &(0x7f0000004e80), 0x0, &(0x7f0000008000)}}], 0x1, 0x0) 2018/04/13 03:08:06 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001f0fc8)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000380)="05", 0x1}], 0x1}, 0x0) r2 = socket(0xe, 0x2, 0x6) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000140)=0x80000001, 0x2) 2018/04/13 03:08:06 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f00005e2fe8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x5}, [], {0x95}}, &(0x7f00009ed000)="91504c00", 0xffffffffffff8342, 0x99, &(0x7f0000d6ff81)=""/153}, 0x48) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x80800) listen$netrom(r0, 0xeb) r1 = accept4(r0, &(0x7f0000000240)=@in={0x0, 0x0, @local}, &(0x7f00000002c0)=0x80, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000300)=0x563, 0x4) socket$inet_smc(0x2b, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0xfffffffffffffe4a, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) 2018/04/13 03:08:06 executing program 7: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000317000)=[{}], 0x1, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a3aff4)) preadv(r1, &(0x7f0000001380)=[{&(0x7f0000000000)=""/96, 0x60}, {&(0x7f0000000080)=""/80, 0x50}, {&(0x7f0000000100)=""/238, 0xee}, {&(0x7f0000000200)=""/163, 0xa3}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/145, 0x91}], 0x6, 0x0) r2 = accept(r1, &(0x7f0000001400)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000001480)=0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000014c0)=[@in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0xe}, 0x1}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x4c) epoll_pwait(r0, &(0x7f0000d2cff4)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f00004aeff8), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) 2018/04/13 03:08:06 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000007000000000000df40000000082f01e97d488ec4063d60da61dc56bf2979f2c83a3804a6fbc18269fd51dd028c57495111bb6c98ba2d605b0a5acc4dcc4d3e3518e075c665b21cceef89843f7e93b726d40ca3c1538a13a56890f750e0b01ac5cbe48548cee2d2f7c99e7af7f2317921a60336282901d5f714420f9f887051aa9ff991aa18fc7fff9421ddda666e9a1a7eff28d6d45e39e49d5d2b5905"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/04/13 03:08:06 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000016918)={0x24, 0x2000002c, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @pid}]}]}, 0x24}, 0x1}, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @dev}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) r4 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003140)={{{@in6=@ipv4, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000002f00)=0xe8) r7 = getgid() r8 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001780)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000017c0)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000018c0)=0xe8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000002f40)=0x741, 0x4) r11 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002d00)=0x0) r13 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002d40)={0x0, 0x0, 0x0}, &(0x7f0000002d80)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@multicast1}}}, &(0x7f00000004c0)=0xe8) sendmmsg$unix(r1, &(0x7f0000002e40)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000140)="32ecc126bcb7f22572218085", 0xc}], 0x1, &(0x7f0000000500)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000018000100000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r8, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0xd0}, {&(0x7f0000000600)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000000680)="a1949061935d5a82e4b27a20fcc0b0277f3d94494d43a6ed322370e4bd71ff78d2220093c60adb8884468b813f3f33505fd30d41e7397aac7e97dd49723059c087c44f218fea16bae1c7254a8fbf7f7795150868a27447e988887cba87c7e05623d0897cafa817848abe1afb5bb900737969c26d9a924396143469e31490897b6169", 0x82}, 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0x1000}], 0x2, &(0x7f0000001900)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x88, 0x20040000}, {&(0x7f00000019c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000002c80)=[{&(0x7f0000001a40)="43cdb0e57d7b775358a7eae00b972e8d912f25d8a1613c280d3cb0bd3cc8bf3d4f504cfe375476b57ed057", 0x2b}, {&(0x7f0000001a80)="1b1b4c2bce2e940b17d1ba8a72855e9020e63a1f300dc441ad13d53bf25f42f90d843ba67f919e34c52fa479f3b8e32c34d1a3746d8377a964b42a354899dd4f88661f3df3163e150fb138da8b305e395d16f157cad1331a6735ce78d855c225116e0dc8a85ed3d1435884c40aafa8239fe796f1fd3dddd5549a6e9f8ec52a0b009196f248f285a93c6e18b6658257d1800762b344747b7c260a081a0954d4ebfe60fa2ba691c0758a22c590eaa27b5bc25e59b50a6c2173855fc853eaf505c406ff1b7c1febd830aa05364d920ea2ea", 0xd0}, {&(0x7f0000001b80)="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", 0x1000}, {&(0x7f0000002b80)="3d17da7c2c18b75cdcc11517e7d2ef61f2e7541ca6c8e2976be6b785584bcb59cb5b818812893c34e76f373ba4ac87e59615a4566b2e2a1c24ded68166a9515cd148ef0108ed1af2286ebfd4549f92d51d624172f48e1e9d787fd4b6b76fa00698a057c78738183384d7bf9aff3b809b1802731dc38e3b3b7865c181e2413030d7639a9fcad5e70f25fbc30615136f5e563c64d36a1d93821582ec8f195c48", 0x9f}, {&(0x7f0000002c40)="a2aedf8cd3d9f8582a2f6bcb337e1199f8076e7290cab7b394e53032e6cc3f99866ea1e21b8740ff7514eb011b10dca41d4b", 0x32}], 0x5, &(0x7f0000002dc0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x50, 0x20004001}], 0x3, 0xc000) 2018/04/13 03:08:06 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000440)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000540)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000580)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000680)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000006c0)={{{@in=@rand_addr=0xa4c, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x8, 0x4e20, 0x0, 0x2, 0xa0, 0x80, 0x7f, r2, r3}, {0x9, 0x3, 0x8, 0x9, 0x0, 0x1ff, 0x58af, 0x9245}, {0x0, 0x6, 0x40, 0x100}, 0x100000000, 0x6e6bb7, 0x0, 0x1, 0x2, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff]}, 0x4d3, 0x32}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3506, 0x5, 0x3, 0xd5b, 0x4e0c, 0x6, 0x101}}, 0xe8) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) r4 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR(r4, 0x114, 0x2, &(0x7f00000000c0)={{}, &(0x7f0000000080), 0x14}, 0x20) sendto$inet6(r0, &(0x7f0000003fd9), 0x2d0, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x9}, 0xffffff7c) 2018/04/13 03:08:06 executing program 2: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) connect$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @hyper}, 0x10) sendmsg$key(r0, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff07000000000000000000000002000100000000000000000000000000030005000000000002000000ffdfffff000000d1e76fc9eb1cca9a2f288f9b150db9c033c5efeedf8832fce9ab970d5ce3775f971809eb235c866fa7684273277edb8d1ae5676d9ed4927b38b83de104b268b5575129f55f0e4686dbc8d04c84e70e824b2c8400000000000000000000000000000000"], 0x9}, 0x1}, 0x0) 2018/04/13 03:08:06 executing program 1: r0 = socket$inet6(0xa, 0x80000, 0x3) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="f1ce000004000000000000000000000000000000000000000000000000000000"], 0x20) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="4b326a3569ae0038e2221b228f10b264fe7a3d203c492c0ddc1917e2acb28d6986578d0190bcfad1d8f0cde58db870d0393fbe14"], 0x1) sendto$inet6(r0, &(0x7f0000000140)="e5", 0x1, 0x0, 0x0, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000001c0)=r1, 0x4) write$binfmt_script(r0, &(0x7f0000001740)={'#! ', './file0', [], 0xa, "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"}, 0x601) 2018/04/13 03:08:06 executing program 3: r0 = socket(0x0, 0xf, 0x80) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000780)="a95a40b908e73f044ced828fe913ab02fa7ba3945c9d475a2259e46743441d120204d36ea75f4bfa2dd7e1c915e50c74506a8904359055b8eed74afb6eb7403da0cd6801a05dc77fc55ce21a9b56129f063fabb244a5e968e671907840981a2976377312decdd9697b07eacbbca1cde6c1742342840130541a24d469953062a2e29b739f725ffacb5cf7d48cc9bd8f2a310dcb82171674f0abfa5906d23d7e5a052244819591b38075f39fe585846131fc04d8712d8e51da4b9e522bb11cf0ea699d10987565a5c1f955f708592c0768723b5933551f2850fff6df6cf99166ef61a449ee266d2fc3aac49bacf4dd4caa687208f070f1a9eb1ebeff6c20d4661e0fc2527da29e672777d2a641444f5483ef0d6cac4cad797438df33cd710120568e0217ec8d90b764d5fc1cb5f6baaa4c6a01736d743fb5457f6da5cd06b8e7fe1b3acb7e0443560642a111f5efcdc8bff23a17916988e7eb5ba83ed8e2f73ea2bb056d38145adc54dba034a9777588006e12a996130dbd4a997ed2c70b08241398a3e62563ac362ad2f6c111ae3bf6ea61d41848ca74ce66330154c22ac1c0eaa721fc720cc2f4f9b2ab98863de4a0fd48fd98ee240f947249f160cbdf33e20ed044548120e674338a8915f36074770bc81203c22893b779343098be22910da3bb7089619655c6bdeb1905df0d14ea0dfdfb741b1d29fbbf01d22cfe549416be645a5a8baade7f296f626b89bef41ef6d3fff50de367068430a2d460218a9f59909d251b825bbf60cd68c7c6d88ef0ffde9813cc5852f08905dc5b9af33fa4a8beb260249c88ebade90f4b0541f991c15aba4ab2dfd5d7192afe845f91fd22711933f41f79a88c34d9de3827eb8df9381d5f9ac9d55cb4ffaec00778ed95888b05428150f55e07ea217b47e8ac177c747d22a81cb6b96424011df230c8ef7996b7cad5b9a592f394c3161bf0193c61c72953d34118f62bda6b4224d81f580d1734bc1077bbfe790f7a34bd1c6dac19a482f486d982503a8e585ff2ab24c3175aa63cb27621225f147008bd627bb2bb3eb187f3a1770b4571b7451fd71c8b6ff030427d0aacd1a970b3a0b8b282b6c512c33ccb8719fcb9cac7c18d1da6afde8793e3986a728928ffda27ab2d8d29f21295e9d07b3aaaacbf57acd4c1573e7e51a42786393a88159a4ea18950773fe90c1ac7a3d0164573096ce97c6cdaa718a084ac37ed5146fc4eecd040c9afe680117f85e040cdf31dc5130dabaa290be3883b344c27598cc18afbca75fe3298e1f38c78aff690aba48658c6484da0931698af49a0ac5f0cbfa7c51213e2fd91ae6cd1ce5c3f418d7d4f3d01eefde757de1dcd968be89bf54b067ba0ec9b4ea7587c2ade5224847848138d4dfbc92592c0b2486819ea85b97a0d851970a1e71bad792ebf847ceaf0899215c4cbe8243c9d635fadfa00646c04f81d4fcb5dbcbd89b8eec930a1194043f362136c98e565c5965618beeb6d8e2f4453ddb5ed921dbaa69a97a5c0fe2a025d3072e5cebe9acdad831e4a66d1006797d85d8ce2d6424c7c4d1843a4633547166d7b9fdee48efe4e6775524daf956fe36bd8723a60f89eeba07aba1b5457cb2cf1c13062534f3f11aea5a1629c8c53ea2edbd38438190bc1204e01a4794916c7675764683dd7419fa5ec9d4b7e7b598d96a4cc894732557052f9fc7f813626eaa64a72a5df2003c79fc5eed6e8cdc2572d7529d98be190fc7c6760614550f5f9c68318da31d7335dbeab2e48828b63698ed535a8e0a1073dd4f185cfa3eadd7b2b7749399060b1654304782a0fdd844ca831b4e5248503c6b733ee12f78f476f3a4128eab6cad5be74fe40eb9f9250be281f30da44ff0a478addf1413ca71c87a34688d9b1a97761e24c0ec7e35d3e7266eed461817ad87e3477c0c27116721fddf835a86e45337cbecb22ef750ca6fab7252d2294aaa1c28a32fc6c4a685f37a4f8f518ea3e7f32cf39e52ca47d57a5549deebe8c4562d4fa7f21db0d484cab97029c2bc2b76bafe9a7883b2c8ee36568f0a7dca827e45c6649bdb391f284c5771210a6315fd3da1d89e64dc67e8512bae713228b5f32824d8006bcc90593d664d92052e56e69cb30c98ebaee06daf1c33b814b7212cabfd66da1bef32712bb2fd622d53bf739b687749de4dc6392a38e3e5947cb3fcd8334a043bab88c2dc14e972f9c3c03a2d05d421b89084295c21027dd77920e46ff9cc722c564e8a5de0b23e8556c04b152b0a3c777fab7b5a2a014e76ff45f23a62167c9f8b76cf0543731d6f99e1ede372b2e77242e760e8f6fa856f165f7fe2145ee6d3c30b900080e23bd13885a40f7da491e6afa79acb31459e68736a5e41aca74fae357a6da8818396bad585af3e5f345e5f2dc75e0240923e5726d0f33b9c72c4ceb7174a551e007ce8c6aa6754bd1b9976d4900d5f09de94d709ed04b7454d7a53ba591ab76d4eb4a6671cb70e128efe2a2481df0c1b1375d586cf0308a19326e070405cd414828a3bf22b4b270ac73b9203a4db5a85ffb5f6a0891678baf83f41f1b024d39ed00e33967ce076d4823762b887ae45a377871ba7dcdff1f37bda460dafd3c5c4528020e4fc56c04abca10a551c85133b340ccc9f77342854335736a62d833e01aea4e77d0a6c466ab9a91d8d63cb99885ec16fb7ea1e4956a1a416eb375e649d197930cbb3bb6722086da0dcf817728283ffe021292a2cad5cc8a5b12170150f99d339731ae07c767d83cdd4195194176ed9bec2830d8285cb40757094f94bd1d3ecc53b8a18bf284ea1cc1f8176f5c760d2a63360b69ff7dce26e1d6a8377ae9930237ae1e031aad3a0449b8fd37ff14c2a9d7abd3a06b6049caf0ea95c987c44e622010d89f1932a26e9b96e86a3531f0044ce6061018b96a274b13bf122cba70a291c9dc6b851596d1ba9ea015072100226f98995154ed4edf3f311b50483457ca5628e79830e9c6789266b4eeff97c7737420198542724d8904cc6384810ad61607c13029cafae11a50cdf47cc11e743119b69d29f906ee54496503fe0730b48853fe217242d786a44ab14938f671ae0f261a013a523a434b3ff5755f824c10956a06c4e4536e9c438412c7baa264e00d27f65454282f30d1f34a31e950724ce6390b06680456d4d836cd17df0466732f314bb6c2d1e0f2274d7bf81f7e803421b2bd770343499c38205b825c4cd3d01a38dc9339cd8fa71d5bf0938550397f7001319fb993b0453ca765cabad2aba9c1d02f449167467e8edf0f3c394a3d007c6ef35b52e2d250d7704be8afb01507e041611550c05cbad1764c4a17e9f36b67943b097a7a43d0f1285c21dc028091b037475871b26257ce7c9834f637283b869629d38a32b62c6ec351820be47c6a401f9928bcd94dee0135521a2e69c102ad99e8bd0a721c7d1addc4495e367fa16e0621fe40aaff7ce67e47eda57d1e73bc5eeb8706e61d4ae99c0746a813c318da8cde494a2888e207a65d45a7d48cb257ddcebbbbffc2c109a73003ca6f3c894765dbf09bd21f98438cabb461b09bf980eb6c0129e357bbfff6cef22148be7e3633445f41d80fd3f74a385cd355e906674ce6e35ba0a6cb855ff109d4fb3dd56c98320ac71648b89d45f7fa88d71077fd7971bb361652633f86f67f98af586763b37a5c5bd0b0f832ad1983629843173f8e60652ffefa61048a7483492bac9c421368db75dac40ec0dcbd25a8a050e3b1c10fe772a455d0f26564026927272c886c9d39ec439cde77818263aec6541ffb0afb04aed2701fa89fd668224f6ae47246323a12f7c1fcbc4bf81592928d4af797edb92f2970780f4d3336ed3d4492e8dd7871ca7834a64eb6008bc7b3e9d9209bbd0813440aa332d59ad906c648becc0e7bf8b4c2ee170b6fab2f0bfa23c5dd46864d327358c3e2f5d6e3aad25fab1f9aeca7546326a3faf46b2e756d5953e93df729b2b07553580911f2fe3735f72e5ea03b0c8ad177bfcf90da5a4747240f779f9a0f1eeb21ee6b5cd6feee4b40a94830348c17087ab0ba7f16fe18e47919212a7da0a46ce8198d3075d036685e501c229932bfa517bdf41df9d383ab1c9e74b2216f252000b626a677f7544911b3e005a14eb822e3b002a19d4da728a49b7bc8ef1bbe94744ec26a3114c3ce34605d1f4cc40b8d4196f5eaee5115bad279ad50adb456c7b224186cd41712243e823ef05f6c91813ff4a781296d1579ca2911b002a481a4a26aa0380b6f441d2af9b9c47ae261330bd985efc843c8c8f657b4cc856ad13f08f4cfb909658b9b92cbff44c7f832f03f412ae27c61c9461b0a0b22f38e71ae0f40023b1441398533e0c78741523b927cf9b54fb9c78bea8dd4fd195c3bcf4cdb1ef0d35a4a97d18f89ea673b6c2eb62ead9a1fbe879ae7cb2c164a5917e4d307707fada05ebc971bad5e806c56af77643352e903cab93dd0aa37ff7e39d88b2b76aefef1f4115817b5d07e7938b7ddbe45ae202f4f08cb478b259c3bb7a11c6269a6823a4da60e8b5815d723bfcbb7c6226746ccca57db0dc3c0c24f4bbe6c92cc0a783319feb2fde5e188c5887865888ee23e157567f5d6ff92266204c16273a458aaeb5195420137c64b9d46405f1b24ec04e6d2c3631934f4be724c5280dcabafed1218adad3b3c8aefdf7d2bcdfc54ede44b9cf2d69329b9b873f168aaff8d7460d0baa55c2ef9827dec6bc318fdc6408d02c72b12a6cf9dd09a865cdfc452948e557f104ab79c50f5ce1e29e7574ac91fdf556d5dafd5103899afc5f19923847ec991e646076618be9fbd3e87cdfcdcad230db70f8058a588331ccb03d06e4445e83b00b16b2f4b720c080a4f4bfa078959393c36688f556b8d9723d8cc29a2851f1d9b497490bb5a2853c01bcc1de8bd8053312028ac839377c82bb4d05452dc160333b62b29e559f50ff1d62987e9034cb7c51a50719803f7eba9781cae355a3669bf79a9b70433741b26a4137646f5f7927939dd7dffb5665bdab5adde8e1e18aaa0f8c4765441827dda9416d1959d3f28d28026e88c37a33545ddf114c1c2fb5dc03158d21a19250572a89ea60f9ecee53470853faa84216d1066829dfe4cfd47e5550b609317b2fcb968b849425dd21e4806a16c68d65f9f5e32dc2603d3846bf00028ae19d730cb9f0533c40601df93d7025012890c4c116b4ec8d037f0ef5c93ebf047e0e7da6fae48fd85bdfd0c74268d856949a8addb55e56e3cce62d3f10acbbf52f690d8bb4e52866648600cb90566758bdb14710c26c78c4bcb891c3cea4ccd862defea274090e7223d56a7d040046162296493cd9a1c4dd886dbf85e10dcd021f0123bafc967bdcacf64a93e350604ce5340eb1637890eb9f880429da10492f35423743212a1d715255be97085adbb8439a38c41ea6c60214ac9b73ddad065077152bf1c9bce6cd453d63763539630ebf87c1de668e64cf650faef632735a84b8b47ca62cd2c8a6fa1e41ec1abfe8a001e0664047d96136837547580cc83432b5b48538b6c5a87c90b4f707741842ae2668dc999769e92a824d6bb85ef06fcd29075770f296814095e3ab81a6f3aba8d177b6d364e739a9214137d1cbedd2ad65e17c7d7c2ac30385badb7414eb9a0d08b903f9dade8760ae412f2f3ff0ccd8e497ad2b094f4c368f9ee97d44c6aa5720e610bb62b10fe2c672692a781ac33add5356d9d1de6175461df143494786b258c7da95f8795905f4fee814488aa96c0287b94ab3104a6f77778d374bdc9b11587cceba0e7", 0x1000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000866ff8)=0x80000001) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)={0xa48f3798a56e60b}) close(r1) 2018/04/13 03:08:06 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/43, &(0x7f0000000080)=0x2b) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="000202000000000000000000000000000000ffff07000000"], 0x18) 2018/04/13 03:08:06 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) sendmmsg(r0, &(0x7f0000007d00)=[{{0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000004fc0)='3', 0x1}], 0x1, &(0x7f0000005080)}}, {{&(0x7f0000005700)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000007c80)=[{&(0x7f0000007b80)="c7", 0x1}], 0x1}}], 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/04/13 03:08:06 executing program 0: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576a5a500f28c131f2477eaf87125e", 0x10) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) sendmmsg(r0, &(0x7f00004d2f80)=[{{&(0x7f0000236ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80, &(0x7f0000622fd8)}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'nr0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) [ 626.297707] IPVS: length: 43 != 8 [ 626.328136] IPVS: length: 43 != 8 2018/04/13 03:08:07 executing program 4: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000200)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000340)={0x0, &(0x7f0000000300)}) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0x4, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) 2018/04/13 03:08:07 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6}, 0x8, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 'veth0\x00'}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) listen(r0, 0x4000000006) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r0) 2018/04/13 03:08:07 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'erspan0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="51000000000000000000000000001bce022f4434a9b46f04aca39cc6000000000000000000000000000000000000000000000000000000000000"]}) 2018/04/13 03:08:07 executing program 5: r0 = socket$inet(0x2, 0x3, 0x800000000000b) sendfile(r0, r0, &(0x7f0000000000), 0x8001) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000f80)=@nat={'nat\x00', 0x19, 0x2, 0x2d8, [0x20000580, 0x0, 0x0, 0x200006d0, 0x20000700], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x3a5) 2018/04/13 03:08:07 executing program 1: getuid() syz_emit_ethernet(0x56, &(0x7f0000000140)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@canfd={0xd, {{0x0, 0x2, 0x5, 0x87b2}, 0x1f, 0x3, 0x0, 0x0, "4b2ac08e970ff119c12e66ac13ae5612017fce79483b3b475c5c900aea0fa5bb13c2233f510fbdd1470cb374d54ccd2388378c49119cf230610722bf4615a33d"}}}}, &(0x7f0000000100)={0x0, 0x2, [0x53c, 0xd7e, 0x6c2, 0x74c]}) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa000000000001907800000000e00000018800907800000010"], &(0x7f0000000040)) 2018/04/13 03:08:07 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000831000)={0x20, 0x1, 0x8, 0x5, 0x0, 0x0, {}, [@typed={0xc, 0x200000001, @u32}]}, 0x20}, 0x1}, 0x0) socketpair(0x4, 0x7, 0x6, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x6, &(0x7f0000000240)=0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}]}) 2018/04/13 03:08:07 executing program 6: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x10, 0x80800) accept4$llc(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x10, 0x80800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=ANY=[@ANYBLOB="40010009100013070000000000009502000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f000001000000000000000000000000000000006c00000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000008000b0000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x140}, 0x1}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000440)={r5, 0x8001, 0x401}, 0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000480)=0x2, 0x4) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000180)={'rose0\x00', 0xfff}) socketpair(0xf, 0x800, 0x8001, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000800)={'eql\x00', 0x0}) setsockopt$inet6_mreq(r6, 0x29, 0x0, &(0x7f0000000840)={@mcast1={0xff, 0x1, [], 0x1}, r8}, 0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000380)={0x0, 0x7f}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000000400)={r9, 0x1}, &(0x7f00000000c0)=0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)) accept$inet6(r6, 0x0, &(0x7f0000000680)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001940)=ANY=[@ANYPTR64=&(0x7f0000001900)=ANY=[@ANYPTR64=&(0x7f0000000540)=ANY=[@ANYBLOB="990ae0c21cd97fd1bcc98ad47f1b318622a8e391ea74911c69a92d6425a988272e7dc0f444e101b4e2e9b58eb8b856a0c7b5cc2e55643b09632d8e28f91938aec123e88d1e369160e02e6cbadf9bdec66ad995ec69eaa511c588974b4f1af7128e7cb6c6df4a759438f7412a3edaaaefc194c275a8b801f2", @ANYBLOB="0f74509165a3036b775f4d96f90dfdd89f4c576f48dfd9dceb1819c5e9fa36aa2dc19beb7cb8bc4459357b7637c20989c2f654f9f00abba74691375c464e0a1b91c51d246cd3fc54eac6f653d659f22a0a37386215018370d3e5759b63194a147a365e8eb1d7f0a7e2839569b68ee9428d90bc330fb75f12729a954047038a2aad9c831bde559335617d977921e1000000"]]], &(0x7f0000000100)=0x1) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00000004c0)={0x9, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x20, 0x8, 0x1, 0x4, 0x0, &(0x7f0000000200), 0x10001, 0x22, 0x80}) socket$inet6(0xa, 0x80000, 0x101) 2018/04/13 03:08:07 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000002f80)={&(0x7f0000002ec0)=@ipv6_delroute={0x30, 0x19, 0x211, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {}]}]}, 0x30}, 0x1}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') [ 627.300991] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/13 03:08:07 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffc}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000100)={r1}) syz_emit_ethernet(0x7e, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0) 2018/04/13 03:08:07 executing program 4: r0 = socket$inet6(0xa, 0x7, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x2}, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x1ff, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r1, 0xc, "23ef84d475341ec601ba1cf2"}, &(0x7f0000000100)=0x14) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000140)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000001c0)={'team0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r2}, 0x8) socketpair(0x13, 0xa, 0x7fff, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={r2, 0x7ff}, 0x8) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=r1, &(0x7f00000003c0)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000400)={r2, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000004c0)=0x84) getpeername$ax25(r4, &(0x7f0000000500), &(0x7f0000000540)=0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f0000000580)) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000001b00)={0x8, &(0x7f00000005c0)=""/136, &(0x7f0000001a40)=[{0x1000, 0x10, 0x3, &(0x7f0000000680)=""/16}, {0x80, 0x30, 0x7, &(0x7f00000006c0)=""/48}, {0x3, 0x6e, 0x5, &(0x7f0000000700)=""/110}, {0x401, 0xce, 0xfffffffffffffefa, &(0x7f0000000780)=""/206}, {0x0, 0x89, 0x5f0, &(0x7f0000000880)=""/137}, {0x7ff, 0x37, 0x2, &(0x7f0000000940)=""/55}, {0x7fff, 0xb6, 0x6, &(0x7f0000000980)=""/182}, {0xb8, 0x1000, 0x5, &(0x7f0000000a40)=""/4096}]}) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000001b40), 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000001b80)={0xa8d6, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x88) sendmmsg$inet_sctp(r3, &(0x7f0000004f00)=[{&(0x7f0000001c40)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f0000001e80)=[{&(0x7f0000001c80)="6860410551c251784fe90ab4daf4f3dcca7c0945e7b99ac101460669f1c46b63fd4d08b5b10a7e67177c187b19569d", 0x2f}, {&(0x7f0000001cc0)="6e0d5cffc1226f12ef21e9df16744cb6a9c4efda2bb7bb7237b76963436c5a9dce5681852d363ca7651d462c42ac5bdd42bf0b3f75c59110a198da7d576ae13e29959ebd35c91639f2e4b749cbfcaed51f7a21a80915ac72c90934d4fc76478abb53e7a6d7593f0c94a1887e6f361ff22c8cdbc0a1fa1dc9b3e8093786e5ce7e2832a96e65056e9c7cda8ee2968b74b14a3018ca77232d931466a0ff38360a5bce64d2bae0f4439b9b", 0xa9}, {&(0x7f0000001d80)="3c25dc75cef70b4fba5f67bbe6dc31739febf7fad49d1bbb5a87f8fd22b7aa3cae69e7b1ba50fd1dac9232ce50295bb2ec2052ff12b64ce8cb09574c6be2c20baca834dc1cd7a0f9cabc2ecfe0c747c185e371c1bee8f6bb03902acd61a96933bb963886eb939b1ea73323e129404b49890ffae7d8b1c437185c960ff10fb89af06950804701ca41af549e82e15db6bd73637710bac518bf05e4eea74a85a205f483fbf3f9aa71e9da6bffb2156f47baf2c75e8ff4565bf5d8056294fc2827f4a6d01c3ade3b54ab23", 0xc9}], 0x3, &(0x7f0000001ec0)=[@init={0x18, 0x84, 0x0, {0x8, 0x4, 0xbad, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x1, 0x843c852639517788, 0x3, 0x80, 0x7ff, 0x100, 0x7, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x47, 0xffffffffffffe931, 0x209, 0xffff, 0x1, 0x3, 0xffff, 0x3de, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x2, 0x5, 0x4, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x10000, 0x1, 0x20, 0x800, r5}}, @sndrcv={0x30, 0x84, 0x1, {0xaf0d, 0xbee, 0x6, 0x2, 0x8, 0x100000000, 0x0, 0x4, r5}}], 0x120, 0x4008805}, {&(0x7f0000002000)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000002040), 0x0, 0x0, 0x0, 0x80}, {&(0x7f0000002080)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f00000023c0)=[{&(0x7f00000020c0)="b3928b37132ab90834bcdad95ab6f1d8104aa201ca92647df34c9210bb395bc33cd702c8d3ad4d28712ec3e8188882182de407b690e6cde28c74926bcd6ee41de99d25ba795e690b6fb18aa05a96ceabcaba853a3ec67824f27858db8f062e10f2907e395eebf26cafcb37793eacf31fe322d15336afe1452d92a197d516dce8979879f40bd9728ca6c32789d2f415ad5d416043600c1866d1e6cc7df849af52bc506fec41c9902302726ae808263c14ed9a29f2327d61d650fd3c2565009f79ad62d09d68c851199402821f", 0xcc}, {&(0x7f00000021c0)="40c7bc066f3bc3c061f29c4b106e291af56710a84c8bf3a0855d547f7e59f451aeaf8c96bc5295180838fd25aea3cede0453ed80e237cb4eecc6fdef5e92b69fb2e4844e82f4889372bad3766c2e77dc974e8ecebd0578da4d2995b35177ff6284e06542cc86c3c6a6f8995b082ee7ca9df160e8d6ce141fda243d814d97cd626a0d45de44f5d7b33ca4601ad503e9cd8ad22189d8bcc079fab9778e6e0126b1aa2b9562f94a485dc78272621aa9c265f520ddceb509", 0xb6}, {&(0x7f0000002280)="c135308f4a630929f7453a559b90d35cf53c706fc37e4ae91d46b5274907c95972b5fe0b7bb5e2555336996fc98b618546b1ec16aca83fab2fcf03ab4564222e7bdbad6faf266e393198f469389eb4260a41863ce0339a64e1b8ebda8b06843286f904badc9f37a0a5d23711f31a4779873d6db58fa77351950c2915e188f91a6ae8c88f58e0f31e2fb4366a96ab762e96057d14eac9679c99ada717dd6639a390c4018571b64417a57e1536509ccced3810a55e7dd5c30585e7e1229e5ea36929aeff0a060509fa6cd44a88b93de22857936a73a2dd58a22e1ea0d016582091bc70613bf32fbadba59b1cc38ba24e25f7ee05099f293b8175", 0xf9}, {&(0x7f0000002380)="972a", 0x2}], 0x4, &(0x7f0000002400)=[@init={0x18, 0x84, 0x0, {0x100000001, 0x3, 0x339, 0x7829ecb8}}], 0x30, 0x800}, {&(0x7f0000002440)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000003740)=[{&(0x7f0000002480)="003a6288cd427d652e57e70abc106545c618a9277754f2f67d2390eb5433cb12f1d4fe7c140474a86d4e06853d4a22c8316d5d437826b3b104aec5b228af123ef94b1eec139c9958e0d138d4e8e6f26222a6fe35e3d89d89afd79e97cdb06682a7530713055bf0bae605b4bee09297dc170608fe74c7482a0700343c7fa86355b41752a1279b962d0f12f39bd03a7fb52762c2433d524b8c9023b8722671b4127d9d743376aca226d3aeaed4e40e4d59542dc0858bceef5583c805597d0b86b36d22c49feb924c8fe6cd696b0c5129346adac9047c9b4f8da257809e8cbf62db28cf1eee939f8e1f", 0xe8}, {&(0x7f0000002580)="6533fdcf36de0bdbb39864ca3d19cff85bc8793cfc8cbf2755e8c92ce2c87fc3fef9eba0ebb672d8f62302c7fbf5f39d590dbb663cfaa8c063f2843ed6655997cd53504953a9e0a7de4a76d53aa438b7b210af348f5d1ecdfe31a06d632320c82c109b46f6c7664352e745865297645b871b293c1c8cd2eb325fbb2a8a89a05c80de43fc7f692eecb82a4281369e2a962b23f7112b8c464fa5bc257e09cf67e734cea061604f2f3f1ed6d4ae949ae8ebb12a3b760cb6c71a7d0abdc58fb8421fca2cc3bc7ede275e256e4ee1946bb62c8ea1f214c383c4ebd836b422d46d696d916df516b82eca4b89fe437c564d155883ae82b2d03f6bba7795f2b5acf4ec1f2d44a312a643fdc72dc158bd4d8d2999bf6e2d69a48167c41896c1bc5da78d71d5b46aa85b9c5dd67f7579869c430373f3b9d4913b0879fd7b4548f9b601fe93c7948f304d3e92d38c5c880a76889ba4caff97ce6c578e64eccd635323e46734cf83fef61572bd2ee3ee6f08d2511f30e6422a302ef701c8cc1f2ac3eb81ef4b65432b8f82e3a57b13a9b4ad2007ad3147d4110f0f713e2d69cc2eb62aa3ed311b696d1ad95df9a4931de3d8300e7d2d9a5c7eb2a05a9a4e2b32736d06746b20c09a102ed82e5cc54f60e25a4e3f90e1b798dc2a3e25312f722bc93f9c7b706bea6f348af1db8accea4dfefc4ddc6d9da91115596c6d451cecb099d9a9665f09f354e80268f7a22dfeb4e83d413d17a49154b5582423e071faa46dfae3203bd76da47d7ac3f8af274aa464b011e07092ca52bff15cc8be21756b08c51583106dde000afec5a5e24302f7e0978758597f315354f10b760eb1c220fb16290a4101d7c7cfcead783241fd5097a06cf3dcc2fc49c0fb83d59a1216ac1a51d052151e29d2e216e6a0cff8ebcee725b8df1e485921aa688a2aa3096e98e78b137a9f7b84981e65b9f0181c77e0a2695b625b9f41ca9dfc78f82bf8d6338b46fc51d6aa3e36a27479079eed3571b8c6056bd0f23be9d62dbaaa1a8e250a8b6ce4ef9b10bffa945b936d12e959b4adffddc7119c8ee2805f16372a2f880fcb07ccb4c3a16c4a7375a89cac64f3c15f2e73915111342ecaf4b82f121f37bb7977f5845ce2d0551033364c8206df498602659a4dca7860b841fe88e4885dfec6391e7b4d02ffbf69771f26134820b8e75f132bdb941b61b2da3e306059d9f4ac8d8c737886c3d566fa34083d3b721add48a453a4017004317350143d4bd7be0df448f964b27667f11b97e1ab19888f32b795d4c508d7fe631e1e609e4a3d34c89d26b772e6dce952f8a71cfe3065f6a25e13af1e697b1b678bbc475404e9da33c54dc2972a2340c1b36f35260ee6453c5e981b81bdec6866d16b7bd06a0d6034a447f4b736366778591060262e38d9b8ac739220e3e4d10aa4cdd19a7bb6886ad7a3caf82c05fbfd5abd10dcbe4d6ce8fc1549e25efeeafd14d043ead896662e66a3dfb211ab445ca32314f561801916c8b68665137aac7f4f58687bf432a988237dd6053739aceaaa1c8954ced55cfb14158b19f7131419d6e4654300f9ba9291c57334cfe803631ad2e05e5e0ec132eecaa41709da792e8b1e157a38e0e015c169e02b12a5ed7ff56cff3b87ef3c6e1ed4b88c2f0536584ee3560220849155483aa541a408e1fc29c300a3a0421ecc4ff67f36a43a30da5e6eb5cdc051600dcc6855b0f6304aea1403ef895155817ba0b92a859374e33b458809473dba00970db0ad3aab90ce7e4d723b74bc38f485ed83663c1057e1cf0383b46994c61f64cc26120ea47c0336c394e6ee115c58f1c53afe6a3af7a3f87552e809b2f2d8b2e54decf32194a05e761c6e3020494e2c33d174d2eefb8272174d3ea31a6c0b86fbb75296240e0f0813bc6b52d5a8dfa966ea8e729319ba0c01e147b9dddea163c7c9d92d8542878ac17291c936c158e90622178468fdb3f81b4ae4ff9619883827722786e85febad64d7a01c5a8167e37a5bb6aaa3725e2f7e7d50879985b6768c9a22ba8bef6eae7874f79e23d96cf06873163a5d06bbbc3b5a23597c95efac58c26e06fa79a02b0f67acf140db2fa8b2200c5620fa62be3a29403b61106275c49a1edcfcfb65fed3263423d0cdecb82ce176b611aaf3ed9cad1086b1f00092aca4f54c18f9aad9761f82e4cf8b697d777b447c89c0e38ef30ae9ebd7ec901e3f88d1298d7ab95667aa79f6eff72e374b01cfaae089fb72caf2ecd83d807df2742788aa095574db8378746cdbf424b7f98dd7367bf519b3d6e556e7085d13b74c31e2bb778f1714ca11bd060649c79d7911ab372b6f3f9b5a045c695f9df0be8ce5d52830ad5a561c303f457fb03050efadd73b0195df3a06cc53944f040a8a605061ede4505d084c07d11f5cf580ca8b18b31acea0084493ddb7f898dd6bfdb6dca8e5236169d58e1bb882683dc7de76fcda78e074a72b4a25e1e4d121f0f011924b1efc0e7a572a3964c72b9e7e814a7d274de13254b4e2292955a8612235f2d2231bbff3a61db09d50b1c8d0bd50882cdb9a8649d408482ced43352f9936e5cc2c3aacd4aaf892e3943b40596831d7690e649d71b6fedf71f2b6b0f08e3be8f93b7a3aaf0848e40566a91132066a76da639902ea25775f37e10833fb59f0dd0c9b7cb27e2cdc47bcd36843604ed9f14b9b1cb21b888c67b21a70f8dffcacea6604ccccccceb6b7c9357db2aec9239000b8c324b21f72a45bd459b28a362b084244fc4a109df3f7711f283d2fad7074efc2f5079e5d5eea93c0affefd5948936446385c552bcab724a6eebaf0c67120cd6010e3d659851f731b4e9cf076ef509e83c2d7cb220c03eb413c6539046a4cc83def905a3df8d47bc0fe4de1140b1b6d38b33d50e0cc28dac84c2e14518ba9090c81217aafe277d4f7cd46b87c1512f732d6142675e36ff41d2e1e64d84b56f2234d350f92e521d31ef54ba3cf2dccf5460a60037089251494c2839da8bb1d5eb04c242e9ca5f5f48b189911c5b20f6c267c93acc39c97e11bb1949c79d16c2288253c960d1fe730a7ab54d47e8e61c27429976b72ef36e0a80a67271648aeb910e556c73e98a8a4a172fd30a03d4b19abc119998ea2ea18c8b04ed64230b9e078bff163c473d84d58278550e6f9a157aa3a841eb22770a89ac6f9c69ad3593f9c71a89bf185ce138e068baaaf5357f5f691bd3e2d76b65eb89afecc41659d28d98457b70628d9578091406fc364bbadb62140ee6389ffa69b1df4ceac9f23ce870653469573aae0d3602a9a12086851ef2fe28b503efd2f575f0a0d96f212ed6f124abc52bf0951d8ef4f0e55eadea2101f5baf66bd1e859b4994c92419aaf343283db4b753b34e693c23a6d39b8d407a6f3fcb4b4d4246a654e857614edeea06adc567b50cc8852451e02dd25e9d985d35f9e78ea0027c6ce804bd0655f77027129b4e6a5261289759fbf662fe41e9344b945e0f239e0f4db3a5039b1617afb2adac3f10eddacc21fbaba7c7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0x1000}, {&(0x7f0000003580)="bdbddeb0809f2f4f077128a9b3ec5b899f688331464b52b5cddcedcc4dccf49b25c81f15d0c285ec141fe818d16e2cca85a45953ef8af3f9d2e509fea8b246dd3da86cc70c819a29ef4a0995793c43f63d7c5f439e16b78e9bcdb114903f248fe6dfc48d772ccfd5e53265a841a355bdc3696f356f16961dac47fab125757f5168134528e23a37ef32abc5f5631c436545bff6637b10a167ff85e54b623ea25d5fa0c40f2e19e2b2b4671f2de5440f6b", 0xb0}, {&(0x7f0000003640)="2ac468a75095742804c0ad280de4b401653e7a0cc7d7af6e1f16ff00a167f8e953d1565f75bbe5b92694d15a7d2e2717fa94e01f0431788f995a741cabe7b578025037b526c4422b47ce30c635f9b39d1a7fafab8093d9780ede9982b123b4dc108093d6b23d1be8513f4e7d2c38de59811484546705a6b18d8c3ab20aee9beba71892560636038cc5ccc41c0193c7a2b34d2d6cdfe63db45811d1dc258acbc2ad8764c235db389e16e6afda0a2fa6aad99a965626e14cd4e28076630d267d4d408fc464bc8e5528136beb9d9b17d87c72f799546fd8ff0f661878869b0c4089f2fa970e77b9954e3fd9ecae035fe000545365a975b625", 0xf7}], 0x4, &(0x7f0000003780)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0xcdf, 0x8008, 0x0, 0x832, 0x1, 0x2, 0x1, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x2, 0x7, 0xfffffffffffff001, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x244b5d4d, 0x1ff, 0x1, 0x9, 0x10000, 0x80000001, 0x0, 0x9, r6}}, @init={0x18, 0x84, 0x0, {0x8, 0x7, 0xf8, 0xef7}}, @init={0x18, 0x84, 0x0, {0x4, 0x6, 0x9, 0xc073}}, @sndrcv={0x30, 0x84, 0x1, {0x565c, 0x6, 0x20c, 0x4, 0x0, 0x8, 0x1ff, 0x2, r2}}, @init={0x18, 0x84, 0x0, {0x4, 0x7fff, 0x2, 0x3f}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x100000001, 0x2, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x0, 0x0, 0x1, 0x3, 0x0, 0x4, 0x5, r6}}], 0x1b0, 0x4000}, {&(0x7f0000003940)=@in6={0xa, 0x4e20, 0x6000000000000, @dev={0xfe, 0x80, [], 0x1a}, 0x2}, 0x1c, &(0x7f0000004e40)=[{&(0x7f0000003980)="ed0b3106880e1a47e4d71cf31e91dc228b27f8cd8ed672fb24c186af2147", 0x1e}, {&(0x7f00000039c0)='1', 0x1}, {&(0x7f0000003a00)="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0x1000}, {&(0x7f0000004a00)="626b326912eceac150ac61f3829484016be85b8c1ce24a5a133443f9250971604c376f11c66e36bcc73c701cb03cd1dbf847ae5fe6271bb30870df9c94c954", 0x3f}, {&(0x7f0000004a40)="ebf8eeea108d6a3eefbdc28c88e4c7286748a4bffbd21470ae80492682a2a312326e7aecc69e49b487d32ee501eea5323241aefb3821b301e968729240ac9b88085663fdecae5ed795b638f6dce2d87f5b104c691f0878e42ff0303da69cc07d051b0ef6b17c255939c091edac4266dc140c4b15cd27c102a9cddb6ffed90164ccbc7fe181e9b90f61914e5d41195387e3bcbb5c41c9", 0x96}, {&(0x7f0000004b00)="26c42853b95a58071f7fc0ffa1fb97dcdbdcb01275dcf00dc9f7ae", 0x1b}, {&(0x7f0000004b40)="5531e34c60e813b6d16d6310fac8c0d9b7b051f3346c63131ba8db611f4c71a795c09fcddf24b71f46546b6a0aa49a1d0332f33bb527d35af07da9a8325666d0f212f1021bc1b3ec57ab6c13f6a13553266e064cf2b5d3ae5b1a702ff81080f945611db7c7b38122bac74990ba15ee37529e4e2230e91a78abee120b", 0x7c}, {&(0x7f0000004bc0)="3a1cd9b92595adb0162716cf4ac0e50f4bb805e8efdfe84cc531d1e71ed42b319709e10347b7c4ed4e803d1c4c0bc86f1c69c5af3ac5c2ed27cc4b4a5f8526320f9ab6788b5bd771f42e68d14ff1333e8f37602555194a098a0947f155c72cd8f1", 0x61}, {&(0x7f0000004c40)="b41a57b5f78e81ef24ec4cb8aa8d5d367aacebe9ef0e4bc65c152b3333995e7f1e4392bb0f76142443ffebcdbaa139367c7007388b7cb3ed8ede0f5237101817f59194f11becc0d241a166c7aa359e7de2951231a45929732ab121ca4a65ec0e9f70941d24ca81989f4b749bc56113c13c5c95aa3756187aa21a675621c538c01c359fd7285cddeebd85a3990bfc6abb960e7eab4948062426b0a51dd7f8399165d2911b55f28bd8f825811c64d070d9a1f595b25eece8030f16f91fcc36676c0d", 0xc1}, {&(0x7f0000004d40)="7b7c15196967d217c31641257420f3057950763348668495af876bef7e365dba0ee870c96f5e7dcdff12f8aee36aff5e89bd73e2d39a03909f2f77b1eb610fbd8bdc4a37a5d0faac2a2ac59f6e994ad18facd4715a6f80fc9922c995d61baa9c1b2695ab0c4362303a2ae41583d9570324a9bcb97a00570c36e387c8fb39263ee2a78a56b5515a9b8f33b9f9d1275723e34e5c051459255d2223ebff8b9909593b855db3827a4a31e2c9eb6083eb7a4d452f9aa671a6684322f741b645a589bd7dbded2886ddb2142f16fb7ce912", 0xce}], 0xa}], 0x5, 0x8044) bind$bt_rfcomm(r3, &(0x7f0000005040)={0x1f, {0x571, 0x2, 0x3f, 0x67f9, 0x7, 0x4}, 0x8}, 0xa) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000005080)=[@in={0x2, 0x4e20, @rand_addr=0x590bd8fe}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e21, 0x8c, @local={0xfe, 0x80, [], 0xaa}, 0x8522e47}], 0x58) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000005100)={r3, 0xe8}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000005140)=[@in={0x2, 0x4e22}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e22}, @in={0x2, 0x4e23}, @in={0x2, 0x1, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e24, @rand_addr=0x779c6997}, @in6={0xa, 0x4e20, 0x987, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7fff}, @in6={0xa, 0x4e21, 0xffff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}], 0xb4) sendfile(r4, r4, &(0x7f0000005200), 0x5) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000005240), &(0x7f0000005280)=0x8) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000052c0), &(0x7f0000005300)=0x10) setsockopt$bt_l2cap_L2CAP_CONNINFO(r7, 0x6, 0x2, &(0x7f0000005340)={0x0, 0x0, 0x101, 0x3}, 0x6) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000005380)=0x80000000, 0x2) [ 627.342062] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/13 03:08:08 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/13 03:08:08 executing program 7: r0 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000140), 0x4) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x18, &(0x7f0000000600)={@empty, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x1}, 0x20) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000100)=@buf={0xe5, &(0x7f0000000000)="3522bbb01f71196bd734109d6c9332364a50cedec8e42bbdc9c9c288159413a2149a76027f978116b665de630594d8c0b95d6d25b02c7052cee166ee368f369b2bc4f9d4d6876b45031298b3736acfe2775f2b860ac1c4e10d43ffefe3f32d6b7bb337952ff80073ae9dfbb457ead8a64a23e618f04705143246d36cf5339e7d1ebd3b344c5bcc7fff65a5fba0391ebcb30f849ced51f7b28a180f90b42343f78185727bf4413974da1c959a7bec6ed648632a69912839f0152c704290dc9353065b6c2b3fad5483abbe782900db6431efbf8a3dd9374dfc0af3d04e350655f73135a8caf4"}) 2018/04/13 03:08:08 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f000082a000)=@fragment, 0x8) sendto$inet6(r0, &(0x7f0000f3afc2), 0x0, 0x20004800, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/13 03:08:08 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020f0000d701000000000000000000000800120000000300000000000000000406000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000030006000000000002000000ac14ffbb0000000000000000030005000000000002004e20ac14ffbb00000000000000000100180000000000"], 0x88}, 0x1}, 0x0) 2018/04/13 03:08:08 executing program 6: socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f00000001c0)={0x0, 0x0}) sendmmsg(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000078c0)=[{&(0x7f00000067c0)="ea0238b9d4c760651c592d4326935fba1eb614034fccbc00bc8e3879eb825319414e83342fea601a0b4cd6c1729cecf5d4c1bad9f064da81a862599c14c90c5292c4b75a30a1544aed292d4d6e0257653c00193d3cb68949aa3b24d1177ee1b685fea1112d990ccd311efb47f7631778b63742388c23d8b5ca9f164c340e0edfa158f0c65cf0b2f197775449613c803d0755d68710fa2c4be7889f53340028fe10a1d6b021aac1ca6b14018126239f128ff508acaa82752e661e1fb281d9f0121cb4dea2790e9a58e88b74f2c32bc36a853f0b59bd406c38a7b481353a3608328ce3696a08d2b3b337c71001d535efc30e977509a1e3f8f150ac9a349fbe9522b3222a7da89eec5272e63a06457047d5d19942b5176e3c640aef31a7985cbc053b5ef8f677bfab0d2407a9c962bdec00866f10d4bc863819a5fad57b68ecb77c6300adcf861daa403a9f33ce35a36f9e2943aebd322d6820202960b8fd611e548f0e255bd1c86d21c5bd10dde1de4d4e25828ab42a926c13fc20f196e8467063c179781f5395d7ae5e19516f93b0fde659a2c25f2bbf2e77f6ed8363df0157653cc73e2519dfb7f47a57f05caad69f51e086ec93b149f1720f420f5f7f8c4d935c26442803813c5470b158780e1eb18c180d029a6ecec635231fbee97ce58be63feaffb19ab9a6bde55d51bafc84f0f3e93e31f7e2db847e7b727ee44d357ef6010e5d18aceb93cbbfcebe0b076f5a26e35b2f9260729bedd905869ef18f5dab54e9330328efe696743b5b73888cd4816c99bf6adafe682de98c8129028e997055340892e521f291300a2726c7f0a9992e28d0db6960f8d67bf67a1601e4a15aa161fc82849292847a4d6c864b5d1b3d0aa41275278ec829b0fe37fb6034f78f9ca8b7b99f8bad785fd3e16433d43c44247b5269842e168011b8b66538a00390aa10fcf3007f091ba1233bf1653666946555057adca329612f9f2807db8c8d254f8197192dbe1623910b8907c3970403cb9f5ed14bdc3707f487fe8d871cfe53e508d45f8b20c05dac78691f25fd22933b157210acc6058e4585b186bb25820195bfee52a1a4a5ef937cf3a507ed470eeb09ba079b2219f9e9de8140e4f78176dac1fea9a0fbca83784df849c9b4f9e3ea5f43f04495288d4bf57195a990be6064d604c83d8db19ff4f98d575ff152a807cb3eaa75de13433dcb3ec7e55d135dbb58a6787a56b26bbdb5fdbf8649b972f4e31613f0c1f79d74abf504e30862579b039a8a35d39bed3159c799b94d357dffac7c733fd8a45273344e4a51ea51a045d24ad9872f6e511f4487ec08a83e2dd359ce2e2068a0294501dc3852848bf6a38ab1d64349c4ef1e407d09e629dab2a7da35c2ac9ad1134383a2714e33fac57d43bfb267238b962045f6923e850257f5a768ff1eb998b64b2fdb48217c625f5a7a3b8bf063bb7fe536e15c5d5a7663888153a09c9316b531a3dc72315581a4343031be89d7768aab41578f5e96849984dc5c6c776630eea33636752f559a38ceea11dda9ea530deb9db06d199a84a89e95cde6a3c10c2c1273deda8ddee853b665e3ea9508a9d211fcd646363f83f6b9ebeb07eb16448b714453ef4fe4f40d5c27e73f03d7576bd9cf1f7d90b789cff05b6d74889d018579b383ca2852bd8ab1083e62953269d55c9a5a163afb847fc915adb4397f06e9489a5a89d0aa03df8ecfdc52c1b3ed1a77b18828956ec1969ab6ffd9640b7375ed553cde3eddb8765a5e93d54d591230e625e7d5468a781e40d0ac43e07da39c4ed7aa2f334115ad67f29a687e28d539da8620417f8711c7b55ff5172f19c4ea1f0e3ebce8ea7fc6e41f9b815eb2b6a8c1bbaa9f0935584c4492027d9bc0de6a11a9cedeab5cea69a2583be78c37c4dd660c565c7251e8d64e40fabea4ae7998929c246b929c9c19678de86f8a49b19fa90518e6c7d5ecd45c716d7f0daf0293b0923cbb3eb7b55db8b8948c02b59abcd9698d1ca348c7de6d9f182bd52b64a3614a65c90d4f17eda5f423ab02393df57f060ae2bc7afac556f0b2b441a875a6a09b613f734d593fd86f8e280beceac39e4559e1d2891df7c3a5e3cd14b95062c66cb66b30f8c55d99354034ac00f9a5cfb5eff52b735ab823d7d2d3adf2ab8565356f38c0982bbef08ba933734ecfc3e0d5c3b3d7726ee9073520bbd01e521a3bb7bf73c50a7db45266363860f408e32a9d1724e6c39d27a11ae2471b30c6fa2b642df9d304fad68f034569a02656ffaf083c0c63aeb3e0100a585aa024ee0f0d425577d9d4b1435089cceb215f2e5ece74f981c509ff249bbb2d8403a1ffe3438678493b487920058e30f6568439add507229a52c250393a14240bf332a43ef310debc723e8196c97f7dc11628394f4111b87e6391f7b68373dbc66c0e664f695de198c0a5ceb12a3adb47bcea7a87a377e1987ef644122bc376793f4f785c07f235a8c5c697791fabe4e6a46c242931e5e94623b9c7b5b907aac8d2ae85725852801748e8fe0cc0623a670616c80820c04ba9344417f4d49e3fe3b37937175d3b5e945dda52fdb8e388e26ebd39c9ccc3df55e187a0186a523f9a43d469f639677b56019e3af88634ef30a12d61ad1f123974834b223aa63c4725e743c2a5d75a376f4e795c1bd2ab72d683765ec9962e84d4ffea9b66a345a0fb04e64a4e6d0c30e16c45d0e344363c8c37ba4ac19eee25827e9495bdb3080ccbb735ee4b57a4e6cdf73c2bf29276fcb143b7100b4b4a6c510e5b14d0d6c43d22708fc0cbec657d4a1a00ab5f436ce3660f1dae10558243a96dac792a2398b9e8f7be7e2b19df32204f3454fdcabf4f792fda0b52c5950fd8f18da5051937d7b912080f867496aef6963ba76daadcb2ac020fa4057963353c9243ae54fd72167b0f7bbd68a382ffbff78d84ef6462c74ad09e3dd65cb71d301e7ad116a29cb09c9bbf1fff36822e0f4da6e53a4eab87ec9b3d7938ab285ca6c95c575ed058089c234cb2c6e28e4bfa0cae0913c65070ba73b607a37b9b0e0fe2bd626351f36742f5d690998055a14adf7d9eeeccd97d01ef0cca75eb853116a5096c71fe277e58bcfdb47525cce7f986796a25c1f871acf10e359e5493b1497cab1d3cfcead19cd532c71d4da0c24525c09e6559a3af5f819eee8f3fe5e643541a25461a71f0e7080f00f196cdcb7ff2e7cd7fb9538f106c306b53333c7a85e29f6e8e12efcb42abd318fe62a452811773236e8596f8eee24b5850982c1512888df12be086a31fba695f0d625bfbf5e160f5d88ed8bad3668a0260df851a7eb53c9fafb3dbdc079948fa44c89260e2f7b5f4f1c186825409c0e851e51fc852c9155c9e41f873599a21afd18b2b40a58fc76917c00abf0eb3eb55d2872e387f3e24a3deb105342433abcd64dfd92f6ce934ba1b46d9d6d5002ea05c5c60ab82d2809609400c73c1d5590203dc66db32b5df02f3a6ed571f851eaad4885e406a44a9b41161081e59f0b3b30df98b03ffc2d8c6efe86fc1541233fb5d4bd175c130c12641abfa9fb346cced5c9c70c7528824fd697d57fd28a152d09fdfbc4f4a1387a48087c51e46455b7cc2f71a0971c20e9200050ea00ffabcde6449cff561dc2c43fa32c3b9697ea21744b615772f1233ec3597c4ecb33c6879b490a60468a25b8a187147c1b191e4b61c3f12a569b30a396a6f03540be1a59ac0dad86b51709cbb0d289940955d18465de893165e8d7183077bf4a476693e262934c068d2e83d1c668ad785cf897154f85487ed300cc2130740794f04c270822a1bfc0a4ee6bb4a5db7f77671951f2ed6de8b70f929b7bae4b4c7f80fff4f91ae2b390da48f0c3dd24bae8a7a6b38e48d62d4584d194ebc7a62d2c29210f7562ea8079be5bd243c18e34fb1b62ba3cd7cb3ed1b543fcfaff31a29fb8fc01041d8e1cd876c5cf596fc90fbafba2656c7f56bc6b5d5c47eac6579f97210547bfad056a863861ddf4b8febd6ab7641c1d92c050b151a217b919d9ee1223a086c3257299c58cb4a377a07a788abf5c23d5a10815b26f74f70da446c00572de2fd38ea58b997880921984c593b4600dffaa4fc642d5982c5930a41a4218722e0b569df89fda69fec7f9c638d1e135fdfc84c888530b64932de16aa3f44aaeb5a8cd1337e6e05a26cac72c7e21d80e94cbdb54bbc7bdf0104dbac0ce33a4b7f327e7113f6a7dd3a0f8656fcdc28219330af201cda6bde9c6cf824fedc0bbc3e66c10a6cbb9b539771bc2c6e7f96f7f63dde5b3508d8738419783f83f2b925b2e5cbff29dd5e6fedd4d5d8f0ff8eebd1e8c3131d3fbc003d4c5fe83cea", 0xc01}], 0x1, &(0x7f0000007980)}}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f00000073c0), 0x346}}], 0x2, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0x5, 0x4) 2018/04/13 03:08:08 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x2c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), 0x337) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000080)={0x9e, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}}, {{0x2, 0x4e22}}}, 0x108) 2018/04/13 03:08:08 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0101000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cd184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000180)=[{&(0x7f00000001c0)='A', 0x1}], 0x1, &(0x7f00002d4000)}, 0x0) recvmsg(r0, &(0x7f0000001900)={&(0x7f0000000100)=@sco, 0x8, &(0x7f0000001780)=[{&(0x7f00000016c0)=""/75, 0x4b}], 0x1, &(0x7f0000001840)=""/158, 0x9e}, 0x0) socket(0x3, 0x2, 0x0) 2018/04/13 03:08:08 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000340)='nv\x00', 0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000180)=0x1f, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'gretap0\x00', {0x2, 0x4e22}}) sendto$inet(r0, &(0x7f0000000080)="59635353eef8e3b863889087700829c5cb21d982d68b95a31ec2904494c6015e526516e8c93dde9e333c6d6cc0622f56e94d10362a017bf07d377fa9d5b19b6fb92a4aaeaf0cd55bbce3264df4c1b562a29fa5f5025803b42a36f948a2688e30e18b4326be0ba07e040975b4f791bf074c421eb5c78cab67772b8516b3fa20b7b79d4aba5b10ed8ec1c8e2f9541667a4e5e1cbb198af598f438024a5ecb84a5f9a0ce828dc9b75e972e40592a645100000", 0xb1, 0x900000020000000, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000004c0)='tls\x00', 0x4) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f00000003c0)='U', 0x1, 0x1, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={r1}) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000500), &(0x7f0000000540)=0x4) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB="46000000ea6d1261ee4f23801db3e368d9de43b0c9e3b126dec3625856cde0fca685c735337b044802d7688ae951b907dedc1b6879fb761bdce20a973eaa8ed643057525549e413000495e9db30bfc87e898c8187ab6d752548af1a8bc731f6a7783f0da673b20e7a8c796bbca5f35127478113c2bd0d8a50bc4a2cbef55fa0c623f7339c79b5bf8a7068d6dbeece8faacbe8d"], &(0x7f0000000600)=0x4e) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000640)={r4, 0x7}, 0x8) 2018/04/13 03:08:08 executing program 1: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/13 03:08:08 executing program 6: r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x20) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0x5, 0x4) 2018/04/13 03:08:08 executing program 5: syz_emit_ethernet(0x32, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="2b3e038a21ed", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d709de", 0x0, "f53475"}}}}}}, 0x0) r0 = socket(0x5, 0xb, 0x10000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001380)={0x0, 0xf8, 0x30, 0x7, 0x5}, &(0x7f00000013c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001400)={0x2, 0x3, 0x8, 0x4, 0x0, 0x101, 0xfffffffffffffffa, 0x81, r1}, &(0x7f0000001440)=0x20) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000012c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001300)={0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000001340)={r3, 0x1}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001240)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001180)=[{&(0x7f0000000080)=""/47, 0x2f}, {&(0x7f0000000100)=""/80, 0x50}, {&(0x7f0000000180)=""/4096, 0x1000}], 0x3, &(0x7f00000011c0)=""/115, 0x73, 0x20}, 0x10000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000001280)=[{0xb, 0x9}, {0x8, 0x6}, {0xb, 0x1ff}, {0x0, 0xfffffffffffff801}], 0x4) 2018/04/13 03:08:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d18ffc)=0x1, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) 2018/04/13 03:08:08 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00008c0000)=[{&(0x7f0000000100)="2900000018003109002000010020e706020000e300ffff06800000000c00080004000200000ef4ff01", 0x29}], 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = socket(0x4, 0x7, 0x5) getsockname$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000040)=0x1c) 2018/04/13 03:08:08 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000140)=""/159, 0x9f}, {&(0x7f0000000080)=""/26, 0x1a}, {&(0x7f0000000200)=""/2, 0x2}, {&(0x7f0000000240)=""/76, 0x4c}, {&(0x7f00000002c0)=""/109, 0x6d}, {&(0x7f0000000340)=""/158, 0x9e}, {&(0x7f0000000400)=""/115, 0x73}, {&(0x7f0000000480)=""/210, 0xd2}], 0x8, &(0x7f0000000600)=""/6, 0x6, 0x3}, 0x40010100) sendmmsg(r1, &(0x7f0000010cc0)=[{{&(0x7f00000000c0)=@sco={0x1f}, 0x8, &(0x7f00000005c0)}}, {{0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f00000006c0)=[{0x18, 0x117, 0x2, "91"}], 0x18}}], 0x2, 0x0) 2018/04/13 03:08:08 executing program 2: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x141371}) socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) pread64(r0, &(0x7f0000000080), 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x4, &(0x7f0000002000)=ANY=[@ANYBLOB="18800000400000f9dd053c681396000000000000000000c5000000050000000000000000"], &(0x7f00009b4000)='syzkaller\x00', 0x800000ea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x1}, 0x48) 2018/04/13 03:08:08 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000440)) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000121fec)="ff01000040000000000000000000000101000000", 0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @rand_addr=0x10001}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x26f}, &(0x7f0000000240)=0x90) close(r0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000000)={@loopback, @broadcast, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000380)={r3, 0x401, 0x30, 0x480, 0x9}, &(0x7f00000003c0)=0x18) getpeername(r0, &(0x7f0000000280)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000300)=0x80) setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f0000000340)=0x80, 0x4) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x7d, r4}) 2018/04/13 03:08:08 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000080)="c6", 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xffffffffffffff93) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x34}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x98) 2018/04/13 03:08:08 executing program 5: recvmsg(0xffffffffffffff9c, &(0x7f0000000780)={&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/22, 0x16}, {&(0x7f0000000180)=""/222, 0xde}, {&(0x7f0000000280)=""/44, 0x2c}, {&(0x7f00000002c0)=""/17, 0x11}, {&(0x7f0000000300)=""/217, 0xd9}, {&(0x7f0000000400)=""/135, 0x87}, {&(0x7f00000004c0)=""/120, 0x78}, {&(0x7f0000000540)=""/17, 0x11}, {&(0x7f0000000580)=""/156, 0x9c}, {&(0x7f0000000640)=""/103, 0x67}], 0xa, 0x0, 0x0, 0x3}, 0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000007c0)={0x0, 0xae, "7ff92ceb4f519bf5a4a9c352cf3a3f942617478f0b2f88b046b51b2e59f288bace86f8010163bac0daf1bdb19349fed875143d557aae88de15c580d588530428242fe29ffb022ff8a71e0b5610e723fbe9d8495ef443eab36e00510ab29baf0b5e4974d3cb82cd43cc9e54b511f92fae167970158465a332aaf3593332cf60918e2f0dc9626bcc1718a889736747edbf983dad8ad110cc8c2b658716f611316cc7c7aa0c69af574cf49710f96a09"}, &(0x7f0000000880)=0xb6) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000008c0)={r1, 0x8}, &(0x7f0000000900)=0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x2, 0x8000000000003, 0xffffffff00000001, 0x4}, 0x2c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000080)=0x7) 2018/04/13 03:08:08 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r1, 0x29, 0xf2, &(0x7f0000000000)=""/225, &(0x7f0000000100)=0xe1) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @dev}, &(0x7f00000001c0)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0xdeed, @empty, 0x100}}, 0xffffffffffff80ba, 0x6}, &(0x7f00000002c0)=0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000300)={r3, 0x5}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10}, 0x211, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0xf0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/04/13 03:08:08 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)=@flushsa={0xd8, 0x1c, 0x4, 0x7fff, 0x25dfdbfb, {0x7f}, [@coaddr={0x14, 0xe, @in6=@mcast2={0xff, 0x2, [], 0x1}}, @replay_esn_val={0x38, 0x17, {0x7, 0x70bd25, 0x70bd2a, 0x70bd25, 0x70bd2b, 0x0, [0x9, 0x5, 0x10001, 0xffffffffffffff22, 0x8, 0x8a2, 0x2]}}, @replay_esn_val={0x38, 0x17, {0x7, 0x70bd29, 0x70bd26, 0x70bd2a, 0x70bd2b, 0xffffffffffffff00, [0x5, 0x5, 0xfffffffffffffffa, 0x6, 0x8, 0x400, 0xffffffffffffff01]}}, @encap={0x1c, 0x4, {0x2, 0x4e23, 0x4e20, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, @ipv6_hthresh={0x8, 0x4, {0x4f, 0x7c}}, @proto={0x8, 0x19, 0xee67aa6140615a45}, @coaddr={0x14, 0xe, @in6}]}, 0xd8}, 0x1, 0x0, 0x0, 0x40}, 0x44000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000280)=ANY=[], &(0x7f0000000080)="43504c00ad6d549d32b2c2de6e862538adb8a59645d1cc67d1847ffe739d18eec5025500f050bebc1021de16207f42a297d8b24afd584b4c4c2978e090e595bd5ee1e26086cc8139f7a8cf436c6d7b50ee873eeca4be11de7c3158e35c40bd036a35688d736fdc5390084761223f9fd654bae1b5a15e708617b965dd4e28d0e24a25a9b91544c9dc7b78efbf7e5cd757dc929f8992d1f4e97766f00fc2ed7e58c2eca0d8c194b44ac258f7aaa7bc259d6995ed36d3831748140b37c9f92b0b54d331a269463e5bf3304207c74204000000520e22657b9532f9f84900000000000000000000000000", 0x7, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x5, 0xffffff83}], {0x95}}, &(0x7f0000002ff6)="00647a72616c8c657200", 0x7e0, 0xff28, &(0x7f000000df19)=""/231}, 0x48) 2018/04/13 03:08:08 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) socket$inet6(0xa, 0x0, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20) 2018/04/13 03:08:08 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xd8, r2, 0x22, 0x70bd26, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10001}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x20}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffffff7f}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffeffff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb06}]}, 0xd8}, 0x1, 0x0, 0x0, 0x1}, 0x0) setsockopt(r0, 0x84, 0x77, &(0x7f0000001f96), 0x0) 2018/04/13 03:08:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x9, 0x2, [0x8, 0x4]}, &(0x7f00000000c0)=0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000140)={0xfffffffffffffffe, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) 2018/04/13 03:08:08 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000006102ca2d61af073a7d5ed172accb1977102c000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x310) 2018/04/13 03:08:08 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180)) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000100)={0x5, 0x10001800, 0x4, 0x8}) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000100000000000000000000000dfff000000bb32d13bf0f70cb62bd128fc3b473e5dc29f9be28a31eef710b8b3f395a3c525c5d035dbf7a4e96baa7605e7e496364cabd4bc713e9e1e1e2812290374cce6f47aadde8556dfa2"], 0x14}, 0x1}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000001640)={{0x5, 0x6, 0x9, 0x8, 0x7, 0x3f}, 0x3f}) 2018/04/13 03:08:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x878, 0x4, 0x4, 0x0, 0x6}, 0x14) 2018/04/13 03:08:08 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = epoll_create(0xffffffff) epoll_pwait(r1, &(0x7f0000000000)=[{}, {}, {}, {}, {}], 0x5, 0x7fffffff, &(0x7f0000000080)={0x10000}, 0x8) sendmmsg(r0, &(0x7f0000001ec0)=[{{0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}], 0x1, 0x20000840) 2018/04/13 03:08:08 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={r1, r2, r3}, 0xc) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x38}, 0x1}, 0x0) r4 = accept4(r0, &(0x7f0000000380)=@nfc_llcp, &(0x7f0000000400)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0x26cf, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}}, 0x2, 0xf3, 0x3, 0x1, 0x74}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000540)={r5, 0x0, 0x8}, 0x8) 2018/04/13 03:08:08 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000180)=0xc) listen(r0, 0xeb8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) accept(r0, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f00000000c0)=0x80) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000001180)=""/32, 0x20, 0x0, &(0x7f00000011c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) 2018/04/13 03:08:08 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x16}, 0x1ff}}, [0x5, 0x9, 0x5, 0x40, 0x9, 0x0, 0x6, 0x18000000000000, 0x4, 0x0, 0x4, 0x1, 0x40, 0x1, 0x101]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x1}, 0x8) r2 = socket$inet(0x2, 0x803, 0x5) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x11, 0x0, 0x485) 2018/04/13 03:08:08 executing program 3: getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000002e40)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'rose0\x00'}}) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000002cc0), &(0x7f0000002d00)=0x4) r3 = socket(0x11, 0x800000003, 0x0) recvfrom$unix(r3, &(0x7f0000002d40)=""/224, 0xe0, 0x40010002, 0x0, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002800)) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x5, &(0x7f0000002700)=[@cswp={0x58, 0x114, 0x7, {{0x8001, 0x1f8f}, &(0x7f0000000040)=0x4, &(0x7f0000000240)=0x8001, 0x0, 0xfd7e, 0x2, 0x100, 0x28, 0x40}}], 0x58, 0x8000}, 0x5) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r8, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0xff, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r8, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0xfffffffffffffe01, 0x401}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000002c80)=0x3, 0xffffffffffffffe4) setsockopt$inet6_group_source_req(r7, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) getsockname(r5, &(0x7f0000002bc0)=@hci, &(0x7f0000002c40)=0x80) getsockopt$inet_tcp_buf(r8, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) bind$unix(r5, &(0x7f0000002b40)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/13 03:08:08 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ef8ffc)=0xde8, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x5, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000080)={r1, 0x400, 0xcc, "979f18f7ff9590c86fd41f02893725fd131d5e9a3939d9498e6f9db28472b231eda7bdbc755315b46dcbe9a08a9dc16cfb2386783048ee3cfc8ee96b2b66c24a6c4dd364b95125feccbed8314666c1b4502214c327722e2471102a0ac98c345e13f0594ec1e4916cce6a15458695ab217dbeae079019367efc6592a31666e9f9c25297f7c8a3870177779b68b612ef2a52a7b8eac2ba73bf9e92180ee21b8503f3abf85705d618f7ff987b28a98f0272dd79fd74a1be17b1876fce896f95faa574237702c36eb364ab1adbe3"}, 0xd4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0xff, 0xb4, 0x5}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ff3000), &(0x7f000087bffc)=0x4) r2 = accept4(r0, &(0x7f0000000280)=@nfc, &(0x7f0000000300)=0x80, 0x80800) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4) 2018/04/13 03:08:09 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000040)=0x1c) accept$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={@dev={0xfe, 0x80, [], 0x18}, 0x4e, r3}) getsockopt$inet6_udp_int(r2, 0x11, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/13 03:08:09 executing program 1: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0x20, 0x4) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x30, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000140), &(0x7f0000000180)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}]}, 0x108) 2018/04/13 03:08:09 executing program 7: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername(r0, &(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000280)=0xfffffdd4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0xffffffff, 0x9, 0x3f, 0x3}, {0x8, 0xfffffffffffffdff, 0xffff, 0x3}, {0x101, 0x9, 0x5, 0x20}, {0x1f, 0x5, 0x7fff, 0x6}, {0xd8f, 0x6, 0x2, 0x69}]}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, &(0x7f0000fa0fff), 0x28d94023f883e8ad, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) 2018/04/13 03:08:09 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000140)="addb7f186712cf7374c1e05a37ae32e1", 0x10) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='rose0\x00'}) sendmmsg$alg(r2, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000002c0)="e2", 0x1}], 0x1}], 0x1, 0x0) 2018/04/13 03:08:09 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = accept(r0, 0x0, &(0x7f0000000200)) bind$bt_rfcomm(r1, &(0x7f0000000240)={0x1f, {0x101, 0x4, 0x4, 0x4, 0x0, 0x3}, 0x5}, 0xa) r2 = socket$alg(0x26, 0x5, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20008000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r3, 0x4, 0x70bd27, 0x25dfdbff, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3e}]}, 0x24}, 0x1, 0x0, 0x0, 0x14}, 0x10) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r2}) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00000001c0)=0x8, 0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r5 = accept$alg(r0, 0x0, 0x0) r6 = epoll_create1(0x0) vmsplice(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="840ae196a6646ad7bdbb148dc233f1efca3fe6b5e0efa498c3be64c6446b417042168f", 0x23}, {&(0x7f00000000c0)="8dc9a26313ee61cdc374c8cecf40d9fbffeec73e024da5f5a5b4578217dec4183df554df04de825cfa66a7e9710314bd7e7a2098a79f9ca5e57e434278d59418fc3b5cd26f3cbf4b95f2c814233f", 0x4e}], 0x2, 0x8) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000fb4000)) sendmsg$alg(r5, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c1ff0), 0x0, &(0x7f00002c6000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r5, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f0000588f73)=""/1, 0x1}], 0x1, &(0x7f0000590000)}, 0x0) 2018/04/13 03:08:09 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x7}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)="ff8f1329d776612c36f53ff3d85ee7fbd90bbf"}], 0x0, &(0x7f00000c3000), 0x30}, {&(0x7f0000000000)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x2ae, 0x50}], 0x2, 0x0) 2018/04/13 03:08:09 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="72d49a88ba72be50728093b4bdc18b50", 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x6, 0x4, 0x9, 0x62}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fb4000)={r2, &(0x7f000035d000), &(0x7f0000fb9000)}, 0x20) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bpq0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xe, 0xf, &(0x7f0000000180)=ANY=[@ANYBLOB="0000003475c0ff000000000000000000000000850000000f0000000000000000002234120000950000000000000000000000000000006f8f26000000000000000000000000007d20000000000000000000000000000018170000", @ANYRES32=r2, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000000200)='GPL\x00', 0x7, 0x31, &(0x7f0000000240)=""/49, 0x41000, 0x1, [], r3}, 0x48) socketpair(0x0, 0x2, 0x5, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$sock_ifreq(r1, 0x8934, &(0x7f0000000140)={'veth0\x00', @ifru_names='nr0\x00'}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}) 2018/04/13 03:08:09 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000040c0)=@broute={'broute\x00', 0x20, 0x6, 0xea0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20004e00], 0x0, &(0x7f0000003a80), &(0x7f0000004e00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'vlan0\x00', 'nr0\x00', 'irlan0\x00', 'vlan0\x00', @random="801ce9aacd82", [], @random="c7f460461d22", [], 0x70, 0x70, 0xa0}}, @common=@STANDARD={'\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'teql0\x00', 'rose0\x00', 'bridge0\x00', 'teql0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x70, 0xa0}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x1f, 0x0, 0x0, 'tunl0\x00', 'syzkaller0\x00', 'ip6gretap0\x00', 'syzkaller1\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0xc0, 0x108}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}, {{{0x1d, 0x0, 0x0, 'ip6gre0\x00', 'ip6_vti0\x00', 'ifb0\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x8f0, 0x968, 0x9b0, [@among={'among\x00', 0x858, {{0x0, 0xffffffffffffff8d, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffba], 0x2, [{[], @rand_addr}, {[], @loopback=0x7f000001}]}, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001], 0x3, [{[], @multicast2=0xe0000002}, {}, {[0x0, 0x8f7], @dev={0xac, 0x14, 0x14}}]}}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ip6gre0\x00', 'syzkaller1\x00', 'nr0\x00', 'bond0\x00', @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x70, 0xa0}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'nr0\x00', 'nr0\x00', 'ipddp0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0xff], 0xa0, 0xd0, 0x148, [@vlan={'vlan\x00', 0x8}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "3fbf1f36402970ee891b26a03c34f303702bdc62520e1580f42a56fdbf9f344afe3aab8cc1e7361216426f2928ac174ecd882f775a62dab1b0401bc9e19621fd"}}}}]}]}, 0xf18) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1) r2 = socket$inet_dccp(0x2, 0x6, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="6701a838f2e3a55f9f2c64d9511a6e03dfdc7ba9b570ab9191290a9bf5f8417bd8136a59de2af88f461d98822d3af8bea128f357adb2c0e074215cc3c6be93ccf27019d8168bd51b17d6f1d107c45a5463a30de2a5aa36b97cb24a165d2d5e33375404040dee01386922c2fdf5df6760a7b94ece629ba0390d260b472b33e364904f0bccd1c4a2f5a83acc85ffacb9fb38ad1a8608", 0x95}, {&(0x7f0000001400)="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", 0xfd}], 0x2) connect$inet(r2, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f00008cb000), 0x0, 0x0, &(0x7f0000a42000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x210) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001740)) sendmmsg(r2, &(0x7f0000d1bf10)=[{{&(0x7f0000000140)=@ax25={0x3, {"a976372427d807"}}, 0x80, &(0x7f0000d73fb0), 0x0, &(0x7f0000000100)}}], 0x159, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000001680)={0x80, {{0xa, 0x4e23, 0x1e, @empty, 0x19}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001580)={0x6, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000480)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000050040000ffffffff680200006802000068020000ffffffffffffffff800300008003000080030000ffffffff04000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c2f1e7a594c29a62311604ddbf28ca"], @ANYBLOB="00000000000000000000000000000000fe8000000000000000000000000000aa00000000ffffff00ff0000ffff000000ffffffffffffffffffffff000000000069705f7674693000000000000000000073797a5f74756e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002e00000600000000000000000000000000000000280160010000000000000000000000000000000000000000000000003000667261670000000000000000000000000000000000000000000000000000000000005900000080ffffff040300003000616800000000000000000000000000000000000000000000000000000000000004d2000004d4f8ffffff440100003800534554000000000000000000000000000000000000000000000000000003ffff02090400005a3f000807cfcf00000400000000000000fe8000000000000000000000000000bbff010000000000000000000000000001ffffffffffffffffffffffffffffffffff00000000000000ffffff00ffffffff000000000000000000000000000000007465616d300000000000000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f00040444000000000000000000000000000000c8000801000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000007bd000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000280069636d703600000000000000000000000000000000000000000000000000000120000000000028004e465155455545000000000000000000000000000000000000000000000201800700020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4b0) r3 = socket(0x15, 0x80005, 0x0) getsockopt(r3, 0x100000114, 0x2717, &(0x7f0000000000)=""/40, &(0x7f000090effc)=0x7) r4 = socket$alg(0x26, 0x5, 0x0) accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001640)=0x14, 0x800) bind$alg(r4, &(0x7f0000001500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ecb(cast5),sm3-generic)\x00'}, 0x58) 2018/04/13 03:08:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0x4, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000002800ff0a000000000000000001000000080000000b80ffffeef5c11aadd6125cddef406184bc5ac6ac040b352fb700f95485ec2016a9690ee480cbdd3382e3"], 0x1c}, 0x1}, 0x0) 2018/04/13 03:08:09 executing program 7: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000aa2000)={@remote, @multicast1}, &(0x7f0000aa2ffc)=0xc) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = accept$inet(r0, 0x0, &(0x7f0000000000)=0x38a) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x100000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x6, 0x200, 0x3, 0x7, r2}, &(0x7f0000000100)=0x10) 2018/04/13 03:08:09 executing program 1: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket(0x28, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x8, 0x400, 0x1000, 0xfffffffffffffffe, 0x80ad}, 0x14) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/87, &(0x7f0000000100)=0x218) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x3, 0x100}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x13}, 0x8) close(r0) 2018/04/13 03:08:09 executing program 2: r0 = socket$inet6_sctp(0xa, 0x40000, 0x84) r1 = socket(0xb, 0x5, 0x401) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000140)=0x1f, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@req={0x28, &(0x7f0000000080)={'gretap0\x00', @ifru_ivalue=0x3}}) sendmmsg(r0, &(0x7f0000001000)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="df", 0x1}], 0x1, &(0x7f0000000200)}}], 0x1, 0x88c1) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={0x0, 0xb8b1, 0x1, 0x2, 0x7fff, 0x4000000000, 0x7, 0x2, {0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x401, 0x9, 0x6, 0x0, 0x6}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=r2, @ANYBLOB="018001009b00"], &(0x7f0000000300)=0xa) 2018/04/13 03:08:09 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'irlan0\x00', 0xffffffffffffffff}) r1 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000040)={0x81, 0x400, 0x4e6, 0x4}, 0x10) r2 = accept(r0, 0x0, &(0x7f00000002c0)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000300)=0x100000001) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0xe, 0x6, 0x6, 0x4, 0x5, 0x1, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000013c0)={r3, &(0x7f0000000380)="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", &(0x7f0000001380)="401df679a145a78d0ec3de91d2d9c9cf607c53af289070366d42623adbc8d98affab4998815f1cbbd00c377d9d888590aa725fbaf5e9125f9c0d169e58"}, 0x20) r4 = gettid() sendmsg$nl_generic(r2, &(0x7f0000001600)={&(0x7f0000001400)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001440)={0x158, 0x27, 0x100, 0x70bd28, 0x25dfdbfd, {0x1c}, [@nested={0x80, 0x88, [@generic="45cad7adc01eed09f21603ab9a9e8dd4f09ace5398d74cfb62c16cccd8c10435ebf1d7d0d5aa7fbe6645572af8f27ffaa9cf9e7334c93154597c8c2cdbc1f4ea0f4d0124f5c931828e1f43a3aaa102eb3dc7d27dbeb28843d09186bd626ada2b7a0bffd01743bcba08be2158a9a28ac36a506b7ee660d7c66bea8512"]}, @typed={0x8, 0x8d, @pid=r4}, @generic="db59f88dd14a8dbde8334ae7276283b1f85da90b278ed9bc1605d8939cbc43f93603a7d6ea754ea7bd205506eb900a4985be71cc10cd3dce985e4092fa660c0bcca23ccf9f72445a1f5464f413c73af3154be289c943a5c5515980a43ed00372dea6e3bc905ea7a9673174f1c14ca6c8524bf99fe47ca707b1a9f208a3d774b94a58018ef22e9244c15421d2f31c57b0d52082f338714547b34beadadaf756", @nested={0x18, 0x54, [@typed={0x14, 0x8c, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @typed={0x4, 0x92}]}, 0x158}, 0x1, 0x0, 0x0, 0x80}, 0xc0) connect$unix(r2, &(0x7f0000001640)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000016c0)='syzkaller0\x00') getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000001700)={'TPROXY\x00'}, &(0x7f0000001740)=0x1e) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001780)={0x10000000000000, 0xffffffffffffffc1, 0x20b, 0x0, 0x401, 0x0, 0x9c, 0x5, 0x0}, &(0x7f00000017c0)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001800)={r5, 0x7fff, 0x9, 0x1, 0x1f, 0xe946}, &(0x7f0000001840)=0x14) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000001880), &(0x7f00000018c0)=0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001900)={0x0, 0x0}, &(0x7f0000001940)=0xc) r8 = getgid() setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001980)={r4, r7, r8}, 0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000019c0)={r6, 0x20, 0x9, 0x7fffffff}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001a00)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_UNIQUE(r9, 0xc0106401, &(0x7f0000001b00)={0xb2, &(0x7f0000001a40)=""/178}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001b40)) connect$l2tp(r2, &(0x7f0000001b80)=@pppol2tpin6={0x18, 0x1, {0x0, r9, 0x4, 0x1, 0x4, 0x2, {0xa, 0x4e23, 0x3, @empty, 0x4a6}}}, 0x32) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r9, 0x84, 0x72, &(0x7f0000001bc0)={r5, 0x80000000}, 0xc) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000001c00), 0x4) ioctl$DRM_IOCTL_SET_UNIQUE(r9, 0x40106410, &(0x7f0000001c80)={0x20, &(0x7f0000001c40)="6772b505dc8e16c2b718f1941d8a2fb7ce06b799835ac9de22c941a55e2a3949"}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001cc0)) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001d00)={r6, 0x5, 0x41, "575e0671d0dde773e118074f8062312b52ba2fc5326bdd187fd38054c7ade94856ee5f91f7afa6b2d7bd122906f2b4c71c44946a1d38b4e92fe1cb354d15553520"}, 0x49) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000001d80)=0x400, &(0x7f0000001dc0)=0x1) 2018/04/13 03:08:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000800)={0x1c, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x4}, [@typed={0x8, 0x1, @pid}]}, 0x1c}, 0x1}, 0x0) sendfile(r0, r0, 0x0, 0x40) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040)=0x2, 0x4) [ 629.999711] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/13 03:08:10 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x146) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000240)={r2, 0x1, 0x6}, 0x10) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r3, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000040)=0x200000000000000, &(0x7f0000000080)=0x2) sendto$inet6(r3, &(0x7f0000000000)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) 2018/04/13 03:08:10 executing program 1: unshare(0x400) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r3}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'syz_tun\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000840)=ANY=[@ANYBLOB="600ae800110001002bbd70000b0000000000000029e8a767bd09bed8201fdf21fdbd0c49b4c07e2ce587addb8511896f6a9e9fb6ba935ca50c00628c0764e35174f1e0703972cb148331655f163f5ce0e8f1f827bdb300ba4b944286903e268ef73f309cbc8d1cfbd2b70bb951cdc98662e0a272102f8cb0253deb7de876bbb9d569eb20c4a3d906f3429886de4fa7d9cbb0b795e619d80a1105a3941b6431", @ANYRES32=r4, @ANYBLOB="001802000080000008002300f7ffffff14002400b7eaa8d0e070a82b2940f54471f4ec9d"], 0x3c}, 0x1}, 0x40000) gettid() sendmsg$nl_route(r5, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xd1, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYPTR], 0x1}, 0x1}, 0x4000080) r6 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000000580)={r2}) ioctl$ifreq_SIOCGIFINDEX_vcan(r7, 0x8933, &(0x7f0000000000)={'irlan0\x00', r4}) ioctl$sock_inet6_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f0000000340)={@loopback={0x0, 0x1}, 0x1, r4}) connect$inet(r0, &(0x7f0000215ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000300)="12c0dcba3f", 0x5, 0x0, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x13, r0, 0x0) sendto$inet(r0, &(0x7f0000000700)="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", 0x130, 0x2400c004, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000680)={@loopback={0x0, 0x1}, 0x3c, r8}) getsockopt$inet_sctp6_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f00000004c0)={0x0, 0xfe9, 0xfffffffffffffff7, 0x401, 0x5, 0x3, 0x4, 0x1, {0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1f, 0x7c6, 0x5, 0x40, 0x9a}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000000640)={r9, 0x200}, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000005c0)=0x2, 0x4) 2018/04/13 03:08:10 executing program 5: pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000040), 0x0, 0xffff) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) vmsplice(r0, &(0x7f0000001400)=[{&(0x7f00000013c0)="bc", 0x1}], 0x1, 0x0) 2018/04/13 03:08:10 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000700)={0x0, 0x0, 0x30}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000180), 0x4) write$binfmt_aout(r0, &(0x7f00000000c0), 0x20) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB='#'], 0x1) write$binfmt_script(r0, &(0x7f0000001740)={'#! ', './file0', [], 0xa, "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"}, 0x599) write$binfmt_script(r0, &(0x7f00000003c0)={'#! ', './file0', [], 0xa, "29c1a62d15fecfae33a2bf5c7590478a4d96c84081f3e6f81a102ce7f7644cf9f00f90323a0a976026f5b5cfa3d90bee982962b455547e91e61672153353c0c6a03dab408cab27e1495b02c7dd82026128271332fdd81cd29abf40918cb5d0aaa71c5319ecd1f2589cbea06a8c832989f3a7e6e92c503c0e8f39171cbeb16c17462e926738dae842755659ef3d02515036021272288c8ba946bab4a453cd2ba3246b949b767eeade0711dfbc75fd9b56857ced528b187055ce9c912ed299088c3622691c7dc2e8a4d84df0507f3cd27fcd57bf1fc00f1b7cf93c23441e4b1a7c597987f2230e6754b1f8cfa115"}, 0xffffff27) 2018/04/13 03:08:10 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'ip6tnl0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000000000000000000000530000000000000000000000"]}) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000080)) [ 630.043303] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/13 03:08:10 executing program 2: getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000002f00)=""/139}, &(0x7f00000003c0)=0x78) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0xff96) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'rose0\x00'}}) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000002cc0), &(0x7f0000000280)=0xfffffffffffffef7) r3 = socket(0x11, 0x800000003, 0x0) recvfrom$unix(r3, &(0x7f0000002d40)=""/224, 0xe0, 0x40010002, 0x0, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002800)) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/247, 0xf7}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x6, &(0x7f0000002700)=ANY=[@ANYBLOB="58000000000000001401000007000000018000008f1f0000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="0180800000000000"]], 0x20, 0x8000}, 0x5) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r8, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0xff, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r8, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0xfffffffffffffe01, 0x401}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000002ec0), 0x4) setsockopt$inet6_group_source_req(r7, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) getsockname(r5, &(0x7f0000002bc0)=@hci, &(0x7f0000002c40)=0x80) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000002e40), &(0x7f0000002e80)=0xc) getsockopt$inet_tcp_buf(r8, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) bind$unix(r5, &(0x7f0000002b40)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/13 03:08:10 executing program 6: r0 = socket$inet(0x2b, 0x8000000001, 0x800000001) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) 2018/04/13 03:08:10 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000040), &(0x7f0000000180)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xf8, 0x178, 0x1c8, [@statistic={'statistic\x00', 0x18}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x428) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f00000001c0)={@empty, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x3, 0x4a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000640], 0x0, &(0x7f0000000000), &(0x7f0000000640)=ANY=[@ANYBLOB="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"]}, 0x520) 2018/04/13 03:08:10 executing program 6: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10, 0x80001) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000719000), 0x4) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f000021affc), 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), 0x4) [ 630.168345] sock: process `syz-executor3' is using obsolete getsockopt SO_BSDCOMPAT 2018/04/13 03:08:10 executing program 2: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000000)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000f85000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000d63000)="73597a6b618f6c65000d", 0x80000000009, 0x1000, &(0x7f00001d8000)=""/4096}, 0x48) 2018/04/13 03:08:10 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180)=""/17, &(0x7f00000001c0)=0x11) r1 = socket$inet(0x15, 0x5, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0xffffffffffffff74) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000300)={'nat\x00'}, &(0x7f0000000380)=0x78) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000280)={0x0, 0x0, 0x80000000}) writev(r3, &(0x7f00000018c0)=[{&(0x7f0000000500)="13c2cc64834d339c4d4a9b5708850b2a0e3685bf4db6", 0x16}, {&(0x7f0000000540)="562f8ebaedff55aee78cdb79d16a02747aedaf2c59c266b2060894771d67897a216a9a9fa0816aa65d10ad40debcfc05e8e42cd8601245ca976496c31c02472c12c710e8efaaafc35241be39f04f6e3ceea40709c28715786a69c7388b21a526ec76354b1708971284", 0x69}, {&(0x7f00000005c0)="eae77c3963fa3aafd0534af51ae7e0c8ec2ec17c1a66107829cb6d382a9c99e0e7cec26b825396e656418c60aa8b58cb", 0x30}, {&(0x7f0000000680)="491d66bdcbfdc00740e84c7bb995365ea0904ff145896435cdca33f56758c946ff7df3ea5a797c4dffb2a5cc4f82872f28324600487e7db8ccdefbccd3c06ba6d0e4553ec927bb81a4dd2d742155bb9792c87a22225e73e7da6356b2cf50e95f56053e569f1765dd6b66ae9c1f66126f73f39de73ea54974c36940cfab2fb57fc5ac9bfa593d570524721d48ed216d822e6d2c0f3dceb6b36bda9b2527edba08e9821de1e82dc8bc887d85f4038d45949bb856e662c9e4849a921edf68f3b1b3f11f31cd95bc20ce51246a96226de6416b15", 0xd2}, {&(0x7f0000000780)="8c6039a8cc4317d550dfce4b1772631b7b6c0292fa160324b5b31b95e7f08e0fe3a1a8688edaa82e3df1fc75906be1c2887c39a1d2f03108ea7c2739600e0613b561f13ebc500272b34cdf8d0dc879735377b7253e017c0e63", 0x59}, {&(0x7f0000000600)="c917e226087d90bdb2a0", 0xa}, {&(0x7f0000000800)="59b2672a677501913cdef9fcedea546c71e5454edc905b3c165eb2182918176cda0317374228aaede4a7372e800e8715eefcea6adfa565daa6497cac78e280fa9dc8a9824454e634b881a6fe368f1f028e6f3d7c676fa45e8359f9fa423b71d6bf03ca68a1bac9ff4c5d96b1d9d982ed5df28b71083b86cf677c3f354ec8b28bbc7ac2dbfb46040f85751db7e4d94979aabbe1c41bb66599", 0x98}, {&(0x7f00000008c0)="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", 0x1000}], 0x8) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f00000003c0), &(0x7f0000000400)=0x6) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00000002c0)={0x0, r4}) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000000)=0x44) getsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000480)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000440)) 2018/04/13 03:08:10 executing program 4: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, &(0x7f00005c4000), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f0000000040)=0xffffffffffffffed) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x800, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}}, 0x4, 0x3, 0x60, 0x6, 0x90}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={0x2, 0x7ff, 0x8, 0x100000005, 0x7, 0x59e0e458, 0x5c, 0x6, r1}, 0x20) recvfrom(r0, &(0x7f00000002c0)=""/130, 0x82, 0x62, &(0x7f0000000380)=@llc={0x1a, 0x317, 0x81, 0x6, 0x8, 0x90, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="020eab"], 0x3) [ 630.237714] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 630.274221] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/13 03:08:10 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg(r0, &(0x7f0000000a40)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000200)=""/142, 0x8e}, {&(0x7f00000002c0)=""/128, 0x80}, {&(0x7f0000000340)=""/226, 0xe2}, {&(0x7f0000000440)=""/78, 0x4e}, {&(0x7f00000004c0)=""/109, 0x6d}, {&(0x7f0000000540)=""/238, 0xee}, {&(0x7f0000000640)=""/102, 0x66}, {&(0x7f00000006c0)=""/49, 0x31}, {&(0x7f0000000700)=""/131, 0x83}, {&(0x7f00000007c0)=""/227, 0xe3}], 0xa, &(0x7f0000000980)=""/144, 0x90, 0xfffffffeffffffff}, 0x40) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000a80), &(0x7f0000000ac0)=0xb) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'syzkaller0\x00', r3}) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) readv(r1, &(0x7f0000000200), 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) r4 = accept(r0, &(0x7f0000000080)=@hci, &(0x7f0000000100)=0x80) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000140)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/04/13 03:08:10 executing program 3: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000080a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000100)=0x20) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x6) socket$inet6_udp(0xa, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x200000000010) ioctl$sock_ifreq(0xffffffffffffffff, 0x4800000008923, &(0x7f0000000000)={"626f6e643000000000000200", @ifru_settings={0x0, 0x0, @sync=&(0x7f0000000080)}}) socket$netlink(0x10, 0x3, 0x12) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f00000007c0)=0xe8) [ 630.411151] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. [ 630.470731] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/13 03:08:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000000040)=0xfffffffeffffffff, 0x4) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r1, @ANYBLOB="00000200a100000006dfaaaaaaaa0000"], 0x28}, 0x1}, 0x0) 2018/04/13 03:08:11 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, {0x2, 0x4e21}, {0x2, 0x4e22, @rand_addr=0x20}, 0x242, 0x5, 0x5, 0x0, 0x3, &(0x7f0000000000)='bridge0\x00', 0x8, 0x7, 0x6}) socketpair$unix(0x1, 0x400000000001, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000004ff0)={0x1, &(0x7f0000002fe8)=[{0x0, 0x0, 0x0, 0xfffffffffffffffd}]}, 0x10) sendmmsg(r1, &(0x7f0000000100), 0x400010f, 0x0) sendmmsg(r0, &(0x7f00000004c0)=[{{0x0, 0xfffffeef, &(0x7f0000000300), 0x86c7a62145ec61a, &(0x7f0000005000), 0xffffffffffffff7f}}], 0x400000000000128, 0x20000840) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x4, 0x4) 2018/04/13 03:08:11 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3ab27191a01002356ba602dff05000bfef9b9f2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r1, &(0x7f0000000380)="795e484a586a3a5805a295310e1733371351364dea5482154fa52a0b971332a02ffccb1cf4a214e3e13180f7fb69b9c23c80a80abbb89e143bde2e58a98ce07893af", 0x42) recvfrom(r1, &(0x7f0000000000)=""/65, 0x41, 0x0, 0x0, 0x0) 2018/04/13 03:08:11 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b80)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000036c0)=[{&(0x7f0000000bc0)=@abs, 0x6e, &(0x7f0000000e40), 0x0, &(0x7f0000003800)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32, @ANYRES32, @ANYBLOB="00000000200000000000000001000000f7eb23fd5c32b642aa550859765e36e1e86f2e61f9a15da7c92824921907a67979687400000000", @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32, @ANYRES32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYBLOB='\x00\x00\x00\x00'], 0xbb, 0x4008800}, {&(0x7f0000002d80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000030c0)=[{&(0x7f0000002e00)="f42286740c8c1e66dd7dc11a0d0288723275b119297860fd3a341721253bfd6dfe502150bafeda6c72cd5f28b7c911ab4fda0aec9f0f88d9dd25e6d470fc7360775cefb3313070da7cd602c5bfec780f2b3fabd8906e6fdd4447940d584a5b", 0x5f}, {&(0x7f0000002f00)="4e3f6a92aaecda7d400000fd6ab351a986ecfdd900c9e8d47cdd22731b78a7a84627", 0x22}, {&(0x7f0000002f40)="bb0d9c0cf8a8de5ed54423a62c3ee9ee702d34c83c447fa833661e7225b6dc745223e4cb53d42341064766acf9483ba5ca972d", 0x33}], 0x3}, {&(0x7f0000003440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003680)=[{&(0x7f00000034c0)="7752f7663520641c8539617fc17b5f448c2aa0c1156e5a648a5e18ff65794af7338e1d2b98e9d0f52ee7ea42fc8a40a574059d22e310e08db0adf28c0877bbfdaa03f510055c1f396f7a6eaf4e0eb91e6b9499530a71195c573c26426d7da16f62cd0ad48a3ec782e204bce662764260ca9ffca22e25d4346e39bbbca651ecdeb73556c71ef142695c763b324aaa97d82b3c6c6fb89fe4bca0d320e05d8ce8d9292f8a8a5b92a3d697bd8e104d6c5c92c802abb3520dde8926982114382813d032c8f18cace8", 0xc6}], 0x1, 0x0, 0x0, 0x800}], 0x3, 0x801) r2 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@multicast2}}, &(0x7f00000009c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a00)={0x0, 0x0, 0x0}, &(0x7f0000000a40)=0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000a80)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000ac0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001c40)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000b00)=0xe8) r8 = getgid() r9 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002200)={{{@in=@dev, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000002300)=0xe8) r11 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002340)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002380)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000002480)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000024c0)={0x0, 0x0, 0x0}, &(0x7f0000002500)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002540)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002580)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000002680)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000026c0)={0x0, 0x0, 0x0}, &(0x7f0000002700)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002a00)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002a40)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000002b40)=0xe8) r20 = getgid() sendmmsg$unix(r0, &(0x7f0000002c40)=[{&(0x7f0000000000)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000c40)="de7634f7ae2a7f70f633654fad24f3c0bf7e9cef6130e06bc15a965e410fec98339b82cca1575c54d20f6e860ff9e82a6fc12ed5986ac15fb8d6c3b41282ec5b86a25c83438febc3657ea3b291961b72b794bc673850b3b46955c951eba00d5f0d2c18f30e9aeb4dcb2b49e83c777dd1df79d095a780a9ef579fb0cdd0c3514f9d114b66bfd60531ed0405a54a7317cb7fd06c25cea50b8191458e9f87f2f586f707ab4554bc032b1e0ebb570d5cac65193899fd0f57b15348200cbb726bfff2d09b9491f8e38e9110a42323fe49599c6423d08f6a2411d31ff3671efb39640204fb4f277025cb871b968da570f70f4bcc48a22cf1d851ccf503447c78f500517e2181a2ed6f8e79f53241bb27aebd052b4909c9c7e5e528de89290e21037085dccd921a563bcda857ae6cd50bd0802858f29ac85421d96464ad587c8d135135fef2df2bc3d75b03b5c06286cedf8bbca785a52e36b0a6638978ec542d9ae2f732111e32148631c3eb758361cee0c3d0c09f65776586b28c255a41166f937b188198772c02f1d56d5461c3227dc71dd5b510ac184400d9feadb7b18476f43384db94b559b6d8fcc0f5a687c3a1934401b78bfecd69b21767692e75e65115aa3f6d9f128070b2398ef3d611cf2b1d5fc66c9a002ccc2befe9a796e5f23756bf6219c3d507188ea75d6361168972fb6a06d111f3e66986f310ace409ecaca65a0047d90fa6fc7d7a1b2df181f8b86de53e0276f4c6d412e31978b0095811d3d74291f754b2b9307751da087b7d243ae9c4bb290a3e948d441690e4c92ecdce9c18b9579f731f79becdb33435a0257032844a4ba862ebf88496e22b1da07c534e6932db7d5458b6219d97efc79979205ba276cf017f62f5f1f21d81d3c471ba78f76b436c07cec2da859b94e0500f58bdead9b06e0f96c4518d441716d6a46a23a4771294efa830c43e7d516a431b9266ea1997fbeea9698c6615bff87364aef3512ecf7f0d675500e392b317b15ecee78ab93d35b9011aa1912ea4a4e1927d6dfcd8b801c003d15cdcedac3c2f654e223f3286e8a4ad241038a3f1019e7b6882610d7d5748a26cb1111e683c1648590b7338e0d71efdaed1c33c39adf363b75fb5da9607eda963a4f4be9cd407a26b703c656186bed7ca039745422777b7893cedc00b507b64601460ac1d8a3926dc1a68605c83914b7146b4d0f7b1ae9626c1b1a6cbee96d1797279c824e7454e395879b23ca444393ddeff27c0fee89de9a5376f08e957bb309d49a18a57df94f1e3d1e9060bc028a7263f33f4116e64608ebbddb9db31e6f1c7064da69de4b53027ca291d40cba04e934eb76aa598ddfe8999fb37c91074da2c78db9920c653287eb3f19447e5931ae1263dd3c98744d9e76823306a37abd687f6f2f1c622a9b052220d84d046c0ddd00a949f31b32398d3fdd3e8df9e7ca9e406de2ab5a232c06a39ec0c4bc0fabad31b40934e8d2cf39879124a6047d1373cc59a4d08d811c37ecc50dac3d418994c4b8aa38e0b5e62cd8aff3b689e4d7e2866f95bcb9973218f0dffb3f1ba025770c045b60936df80dc614270027f0ec68d73a552f06a1b7b65c3279b91c2a9b593eb2ad17cf818267cea7007ee5e75b18fb808a23e222286ae61617a477ee500462e2e6bb924ad30099d2889792a3ae775d974699437de96e5d806851bc62a6b88aa326a471a37039959a5a6719881c2ec2b3d7e031eb838a00068fcb72c0566cd4afaae5d9181cc1feaf65e9b15a76e9f7dba1e24d8df01c4c018913f00fcfd63cb0d09c76b8dcc55ca35a2747876841c4e5bffe24d458a83ec94cfd68808090ffac5d79e1950251299096c1ab316fa9d66ce5845ad5c137d51b74704616172c96b693e2f9b557fc05684519bc6a6757639f8c7d3f45980a10010e8df16c25eb6cb57fafa4702f5829c8b56fb9327b4698f2882cc528febf31542198e002ee089c9ad534554217a303f5a2f883b254da95187fed91f638962e14bf6c6c6287849d4fb2f1af5ab5f746f6cb2f5abdef960f34cb8a4e001c8996af9ab1ac59c809b46d125172a5da0478ba3f41ced409ce550cf19af9554907c4c964aebabd65fc113eb3b67a0085e7010095154725ca3b06fd4518df183649d09f0011fc4bdcdadd271cb8d89396ebda179f4c326f2c403b172abed7d9bb4967ee7756d15c70ad2d3b80197c04bcf247f235edf4b633481ea93e69df141cfd9032d5051adcdf721db3998df8a87437ba081217fb038e969bc5c2f60d84ca8a2cedb54985ba3767f0bd92a7af78c2d7d74e8ef875cbfa76495f60c9d2c076c2f6fa9d617f64efbcfa9227710f84628640660a3605f386aa52317b52b5717a047811a1d04a1d4719934f5160937813114621db495134451df4230c6c88d173b6d73235d6cf8024fbaa6a956ef8460de2adbdafc2b298b29f44198c29032a6c2636f2735b6c5a2d48810214b12c8bbd07aed5485a8605c6518c9b62a5e8a26b7bfd28a50cf3972a3d1deda8e763b228d01c592692c59ab33a7213b06026c1f1e46c42795bbed927a6f361cb9c62580350d3b25590deed7b3351051bb2050f9ebcf8c7cdb8ae5b2317f7b98f0781ebe61b9cf61c866f81b6d75dbfa5e71bf8b4c049432c1217cad9cb576c5249aeda5a173d77050cd0ee0bfc5db0abb77bf8210191244bf788f66cea12a6c9426ee511a0539dcc3892df1eb619e0168256d0bc37a1b4e6405c2d201d60e62465181d7d8f6cbd2b5e4aa164aab92fbc80a63b72231254bfcca5772fb1c373d2a0ecb8399d7f8ca1ef193ac6cdee32876a87f7054f36cf469fc590a15f3a194de16b1add602bd9faf70dc134b25100efb6b76521eb2c6e31a4bd1d9a63a13f8d0200ae99b272c8480fcae33d3971d977f6e7703bbf7fb70ad2ec8da477979475331600c67aaeab84482fb8a77ca3e50cc4f1bb5fd82a4861104e44e99c6214cb95c29ae6afcd9ded04de78862a154cd26e2fb835b6aa9d1808c24c6c93fe6a787e7ab2d49ee7e89f5e81440b14d2722b2a235a13b205a4cde659419b3927ddca27bc28fa68f3d70230adcc4e7b935100a8668bd2a1d338a2d71562512c79b37e0f2adb18764fb3dce153dab3bbd323dc21f9d2a79a6d2206a118721965584bc75bf979035971915d2598affd6901344da571638b20981cee2153f8e7c15015a386feea7d55b530f55c934c4af390a57c0362e52f4571cdba350454ead801b261832eca76781cf7b782e8f22b9e86adac15e3745560e4a8af178fffded7941738604ce562d96d2f79cd6baf2cf88113cd785d7236fd7d11f6f0924cf1387ec8a62940aeb30ead6292e71614a66637c4cab4383e06d3c8729ae0ac08b59407be2436105898520fc12feda38576eea7beda9f307c9740d151344e27a8eb0e76ae1e9d8236baf7746b35acc3d484fc3e438fcf275ae5e320b18fa08bc0e43635226882844c976fa7ffcf1268cc39aeec2f9a8a07ef9b51c96b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0x1000}, {&(0x7f0000000080)="b01578c974ead880dcce5ff0323c0e6e88de56ef581a639747483e3944b3ba1df4afcaa61ec50b12dde3e6199b74f37d790e8636ed9d2f23c50a99e7a638373f5042482ecbe6cc9d2740d965e21eff13e13cff59233f8397b0c3ee8cc54e906ab6fb5dec90c3cff17aea992600109368a6298f1085335c69387fe4bb36c28fc1b5", 0x81}, {&(0x7f0000000140)="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", 0xff}, {&(0x7f0000000240)="5667273f21f7a4c1", 0x8}, {&(0x7f0000000280)="fd88e97ba04228484866c77ea5801615e79957f4111f4968861a2190f0345a2487f502da84b4c0e9f1b63d", 0x2b}, {&(0x7f00000002c0)="5634e2421b99653e0c29975e1d32e57749a2c9278e257f4b406874f699beecdee4da55a4e273d81487fdab098b42e1845e98ecf1b222271b00deead86dc6a2ab887350f0ae0c12acd3eb", 0x4a}, {&(0x7f0000000340)="61142c6b8e113c4a732a42bb3d1bf6ecc3e2bbb8655714ffe265067d13cede49fc0beadb4aabdb871de9df394a050866de7d807e680b869b0e6c353d1138f64c0de6d4927b574e", 0x47}], 0x7, &(0x7f0000000440)=[@rights={0x10, 0x1, 0x1}], 0x10, 0x8800}, {&(0x7f0000000480)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000500)="62ccb79fa3e3a0aad12febcf5dcd0518fa2c800cb11ddf04b584623349ec335de08fc85e85b3e881c46ea6868bed4abade4afab86b4dcb31a96b29f5e56fa6a1e3879f1529c8d6564d345eccff36dd0f1cb682eb8f3ef160c6147790da6ca0d60d4b67c84be8452875c3408500979c16a0ad0c318bdce0245d6c0e2c3b2d2dda9b1948c24fe3fee67499b79e09e059ef29ff8d67f6f0da51618a1bd80f56a211d127a983acc1189cf304065c94c20645f65d822757a979da33d6a497a5b2150b4f165680f95192", 0xc7}, {&(0x7f0000000600)="27a83bff9175b73edbc118f6c9d20e72c9b3266e79de6e30851ae8a310845d4a422a2c258fe38fae48376c59dd268809828e1e34e7e3233b066e41c47f9a1dec1dc03b3e726569d1c03ec8f6c1c2060c2a72557543f1d38d15a9c64a8021b54ee7013a84e02c825f66f39d92af796d175258dde24cb160c35b94f12d94a97e6bb7473be64ce2411c73bcfad77dabad27b9fae389d9f7c4dd6e49ab1bc84d57", 0x9f}, {&(0x7f00000006c0)="4b87e05133952a7853a1a24676c531cc2b68c4228e40d721d90ab97458816786b5569302abd35ab22e2f5ca6d70f06bd013eb82b7049238323155df9cb5e0622740d8e4c3dec68050aeb9f462656a81c9b6579c6a87d8f9827a9b67c28c41b9c4b9a30639ff3f02a6bfb636c2aa7fe9dd3b1c64272f916d7c7b2cb19f0ed0e50b38c93341c8af7a3d60a96b02330313686728d39bc4f1dc08582e08420e2c525797ae217a39c88931b6d242a861731bafb0a37495d41b37c9cc5e6dfa0fb511132d833f3c3703b999b44d4b7b65fc686de4e476ab5bffdb7b46c191a9bb3f1fe4a516d2ca34a44ce016199b937ce", 0xee}, {&(0x7f00000007c0)="9ea429a614440ed4135fde78277cdd128958b18ff1f2f05e7afbc9fbcd02dc5f22957313af1424f3d6d8558bc83b33d752b6550fdc6d8ad1d9455884a501ec907b9ac639a38e5af9c758f833fd254464890174963a8d00a66fb3534f5991737eb24e792f234b38cfcd56d3e46e9c1ae9a19cfd15dd492b9ccab28696a1863129c886c75e3d3b0d38ecbade61539e41b63b", 0x91}], 0x4, &(0x7f0000001d40)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r5]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x90, 0x40810}, {&(0x7f0000001e00)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002180)=[{&(0x7f0000000b40)}, {&(0x7f0000001e80)="10c6e133d623ec66cddc168f10e5054c9d0921a07e34a74f67ff9ca2627e079a24c57bebb11beade99a6759f950f7b18906887cef8e08d8cb53402066fa0c81fc307da010311b934cb62e7a87bc00217f49ed5a3e024df3f4813db6c5a18fc49518b7ba0a75680bf0592a0adc44ec38b71709c4aaaa068465166be8b56b56a04a68427de18090de77f5b88733198ed3c684961b671595b42f4f407026a551f1db99db76e047174eb37b70f2022aef3bc8bc6", 0xb2}, {&(0x7f0000001f40)="06f532d19d0ce1dd110e4bd4489e59551e7bf00305ec81cceb131d1ed97681e85fa0c3118abc3d0fa61673e42860ac7fa6fc637891ccd66e9c5897cc6018f0788947372963403d9a7a17248db804936b2268c9aefa0096dcedd7726c2035f1674b07dde771052573d0c362a11284e9c29bd046da289bf260129d17a3def97d314a78a2c82ce1112b5e93c72f85aa822281e9ded7dd2360a651b36fc9815cc111d0a9a258d8f508fbed8a951577d217fd20be376997f9a2cc5e4b7776441b8748a384b5a25478a550c1e9419a63c6fb6585de77bafca7759bf9e1864449fe09ccdf0499888145952c018b91b494607c5edcb6be", 0xf3}, {&(0x7f0000002040)="698a42906afb8fd00dec110078f0263ab0e6336b5a7ec1125eaa388f20dfd36d9a22bf263caa1587ce34fadb50a4b98acd4abf07f94c09d9b8d8d486a057ffee1cdc6fab", 0x44}, {&(0x7f00000020c0)="b3a2cc0618d21e268c3b73021c5c4ef8be4f2cc73c8ebe7fca4498d4bc4c27b60c69e45ef2bfdbd285cd27f8b9cf9fb68681dfec938d89e1d3e30db2260fed39f635a03cd7d560d57e7b7bad545408f399e334529232ed6a55cb0b0c0a8f66c9eb3ed0eb25c6b769fc561674af85a2667f9062909734bc0f6f34ef8519e1f2d6321e98739531c70d9f69339c044b66e59c3bc00639648d624f49ca183b5f3c02d202eb94f445126a2deeffaee43bc1014a4c23000cdd993865eb", 0xba}], 0x5, &(0x7f0000002740)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r1, r0, r1, r1, r0, r0]}], 0xb8, 0x4000000}, {&(0x7f0000002800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000029c0)=[{&(0x7f0000002880)="509b6b8f211d593d83d26257e220e3d338d8664b51ea4aadebd553b1d3acdbda6a16cd9508a58722b4f481efd13b0e8d8f6663", 0x33}, {&(0x7f00000028c0)="f26187f80f87b481cadb9f12a481745a6356dc4394e8b6085a0e6677a1363a5b93afa1630ac495b9f251b107558f305af677cf276c887c850d16de24ea48504fa5ff98aa8b82a60d34d0b580f1115bf464db9b82191a586a67241bbb258c009bec3431d203f868a29551181c238d6f5e2b1f95c2c949b52d152e3350b263d8afc81f5afbd68a50a47b8d519d72b969ab404107e9a9c915cf994b00ecc728b57d39afb0c05a8e823d6b3b847a6d440e2b7dff804a111ee32e50afee1194feb7fae59c2275ae82cedfbd15cd126a69a5bd0dfbdd19f69748d6d64fec8b4f8a876c90c8f9f736742e5dfaf201fa", 0xec}], 0x2, &(0x7f0000002b80)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r1, r1]}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r0, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0xa0, 0x10}], 0x4, 0x8800) 2018/04/13 03:08:11 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) tee(r0, r0, 0x2, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000100), &(0x7f0000000900)=ANY=[]}, 0x78) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x3, 0x4) socketpair(0x0, 0xa, 0x100000001, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000001c0)='team_slave\x00') connect$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x1, 0x2, 0x7, 0x2, 0xfe3, "d7a5557f28bd5b7b3b94620b3f450faba7b39e6b1fc4d296c44592755937908a7130eadbf4a83c552a3c4634ea928fcf33f25738e57397ee3e7e0e834a84d8", 0x1f}, 0x60) 2018/04/13 03:08:11 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x80800) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000300)=0x1, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x108) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000001c0)={0x20, 0xfffffffffffffff5, 0x6, 0x80000001, 0x8000007}, 0x14) sendto$ipx(r1, &(0x7f0000000200)="5fba48fd160fa3bc595dfe767f22f7de299df4ead845c1c390c72b2bc019aa608534d69d11dabe59da496688255b766aaeae67f0b436efa3589ab281efd9f3e530ae00f483b0555adbac97", 0x4b, 0x80, &(0x7f0000000280)={0x4, 0xfcd9, 0x9, "bc7eb6b07435"}, 0x10) 2018/04/13 03:08:11 executing program 0: syz_emit_ethernet(0xdf, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x7, 0x7, 0x4}], {0x8100, 0x3, 0x5, 0x2}}], {@mpls_mc={0x8848, {[{0x2, 0x100, 0x7, 0xa45a}], @llc={@snap={0x0, 0xaa, 'N', "2a34a5", 0xe86c, "7f0c57f88279f68ae27d94d2779f77509c2267aeba6a64238431969302658fd50d8f259d340410a752187d714e6f872d23187fdc55bbef1b61bbaf97e6a804830701995815356ccc84159f668d009090ed2bb890256b5b431690f5471b47724948e163543648cff4ca159e6d8b921ba79ea24799d03b5ec869f6fd4199b3ad93ec1ebf176d6b74c08ad1089afa0e9083aa04ee8934f8e8c1da548f1f01bb030801ffc369279358f7d024b96d9bee0aadf151e0738acb52bf7ba1648a05"}}}}}}, &(0x7f0000000100)={0x0, 0x3, [0x2d6, 0x6d5, 0x4ec, 0x531]}) socket$unix(0x1, 0x7, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="0180c2000000844de383a98d08004500002400000000002fbf2d9c2b8eff9078ac14ffbbe0000001000000000405907800d73cde10f5347555fffffeaf3b81986f25df2f253e590756b837b8ee10ee08e6924d5389742c02f1ab70581e98a84ed229cf644c02"], 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000005c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/52, 0xb3c337025a97363d}, {&(0x7f0000000640)=""/231, 0xe7}, {&(0x7f0000000400)=""/179, 0xb3}], 0x3, 0x0, 0x0, 0x5}, 0x100) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000540)={0x0, 0xffffffffffffff6c, 0x30, 0x3ff, 0xffffffff}, &(0x7f0000000580)=0x18) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$netlink(0x10, 0x3, 0x1f) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001600), &(0x7f0000001640)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001680)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000016c0)={{{@in=@dev, @in=@rand_addr}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000017c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001800)={{{@in6=@ipv4={[], [], @multicast1}, @in=@multicast2}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000001900)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005080), &(0x7f00000050c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006280)={{{@in6=@dev, @in=@local}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000006380)=0xe8) gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006680)={{{@in6, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000006780)=0xe8) r2 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000006d00)=0xfff, 0x8) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000000)=0xfff, 0x4) sendmsg$nl_generic(r3, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)=ANY=[@ANYBLOB="20000000c8cd3f5aaea0bf60f7092f3e9ece501100ff020000000000"], 0x20}, 0x1}, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000140)=""/75, &(0x7f00000001c0)=0x4b) socket$inet6_sctp(0xa, 0x9, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x8, "727bd903a6c4e8fa"}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r5, 0x0, 0x1, 0x1}, &(0x7f0000000100)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000067c0), &(0x7f0000006800)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000006840)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006880)={{{@in=@dev, @in6}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000006980)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006a40), &(0x7f0000006a80)=0xfffffffffffffc39) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006ac0), &(0x7f0000006b00)=0xc) 2018/04/13 03:08:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg(r1, &(0x7f0000010cc0)=[{{&(0x7f00000000c0)=@sco={0x1f}, 0x8, &(0x7f00000005c0)}}, {{0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f00000006c0)=[{0x10, 0x117, 0x2}], 0x10}}], 0x2, 0x0) getgid() 2018/04/13 03:08:11 executing program 2: pipe(&(0x7f0000000040)) pipe(&(0x7f00000fb000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x8001, 0x0) tee(r0, r3, 0x8004, 0x0) bind(r3, &(0x7f0000000080)=@llc={0x1a, 0x336, 0x297, 0x6, 0x8, 0x1f, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x80) tee(r2, r1, 0xffffffffffffff7f, 0x0) setsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000000100)=0x10000, 0x4) write(r1, &(0x7f00000000c0), 0xffdd) [ 631.256589] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/04/13 03:08:11 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = socket(0x1f, 0x800, 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000004c0)={0x2, [0x0, 0x0]}, &(0x7f0000000500)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000540)={r2, 0x1000, "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"}, &(0x7f0000001580)=0x1008) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000015c0), 0x2) r3 = accept4(r0, &(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x80, 0x80000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x108, r4, 0x0, 0x70bd2d, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7ff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffffe}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfe00000000000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x4000004}, 0x24040040) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000480)={@remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffff, 0x2, 0x3, 0x2, 0x400, 0x1, 0x3ff}, 0x20) recvmsg(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000012c0)}, 0x0) 2018/04/13 03:08:11 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a00)=@filter={'filter\x00', 0xe, 0x1, 0xa68, [0x0, 0x20000e40, 0x20000e70, 0x20000ea0], 0x0, &(0x7f0000000000), &(0x7f0000000a80)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0100000011000000000000000000726f7365300000000000000000000000726f73653000000000000000000000006772657461703000000000000000000067726530000000000000000000000000aaaaaaaaaabb000000000000aaaaaaaaaaaa0000000000000000a008000060090000a80900006c696d6974000000000000000000000000000000000000000000000000000000200000000000000000000000010000000000000000000000000000000000000000000000000000007533320000000000000000000000000000000000000000000000000000000000c0070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ef000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f189d15d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a31000000000000000000000000000000000000000000000000000000006e666c6f670000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000bed0d5d0797656507cdce4b45fef19fb37825b8db20e00de1cb84480fe46d35dd039532d20426bf508242ef1c38cbf873749dcbe2d039be06902308c54ff5bfe77bb3442be000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a30000000000000000000000000000000000000000000000000000000001eb207245c1467010cbba2d3c69f6f3981d0359363a7d370a7f38b9b583bd7fb54a634544410ab2c1f7a7ca4d715a932b08f1e9419a38ad4dba943b019823ae7377cbd3539bc2b4dd7b4d129d42d8589bae2e5e2fe80c63bf9c408023095a2c51d2da9bb6ed94f5c20814add1a59b6a725e0a9425b9b6f5f927842a6a0bf0d818f25832c4754f883f8ff48f70a95846b49b1ace114c7bfa85916e49356947ff63221a95932417cc674f88fa12edd964362111c17a8946a464d178c3ba5715637aeff41e45f5a689e7e1b65446622187f51808353b37f0e8f9d12fab2972ed84ce82c5a7db156f571e9ae804b604e4a2b1b1afce5456ce1146fc510dd3476e55dbfaaabb8ec12def5c816257f357b31fe0fbf7e81dc0b72527ec8da7b8f6b21ae0c36b687db435959dedba3e166fc897a93d796d6867be4542086eec13315a823b3de94"]}, 0xc15) 2018/04/13 03:08:11 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f0000000000)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x18}, 0x3}}, 0x400, 0x47, 0x2, 0x80000001, 0xfff}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0xe770000000000000, 0x8, 0x0, 0x1ff, r1}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000540)={r1, 0x7ff, 0x20}, &(0x7f0000000580)=0xc) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000340)=""/239, &(0x7f0000000440)=0xef) r2 = socket$inet6_sctp(0xa, 0x4000000005, 0x84) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000000040)=""/245, &(0x7f0000000140)=0xf5) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000480)={r1, @in6={{0xa, 0x4e24, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0xa048}}}, 0x84) 2018/04/13 03:08:11 executing program 6: r0 = socket$inet6(0xa, 0x800, 0xfb) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000fe0)={@empty, 0x0, 0x0, 0x0, 0xa}, &(0x7f0000001ffc)=0x20) [ 631.319262] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/04/13 03:08:11 executing program 1: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x4, 0x0, 0x2, 0x3, 0x8, 0x81, 0x100000001, 0x6, 0x6c3a, 0x5, 0x20}, 0xb) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) [ 631.382419] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/13 03:08:11 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=@getlink={0x28, 0x12, 0x309, 0x0, 0x0, {}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) r1 = socket(0x9, 0x5, 0x8000) accept4$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x200, 0x8201, 0x2, 0x7, 0x0}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000400)={r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, [0xb8a, 0xcb, 0x846, 0x5a7c, 0xfffffffffffeffff, 0x0, 0x1, 0x100, 0x0, 0xffffffffffffffff, 0x4, 0x37f, 0x8, 0x6, 0x3f18]}, &(0x7f0000000500)=0x100) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x26040000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xc0, r3, 0x105, 0x70bd2c, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x62}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x53d8cf6c}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x200}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fffffff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfc00000000000000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xb88}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x10}, 0x40080) 2018/04/13 03:08:11 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername(r0, &(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x80) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000480)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000580)={{{@in=@loopback, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) recvfrom$inet6(r2, &(0x7f00000003c0)=""/19, 0x13, 0x40000000, &(0x7f00000006c0)={0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) sendmsg$nl_xfrm(r0, &(0x7f00000008c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0x110, &(0x7f0000000680)={&(0x7f0000000700)=@newsa={0x0, 0x10, 0x727, 0x70bd27, 0x25dfdbfd, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x7ff, 0x4e23, 0x0, 0xa, 0x80, 0x80, 0x0, 0x0, r1}, {@in=@multicast2=0xe0000002, 0x4d6, 0x7e}, @in6, {0x7, 0x9, 0x623, 0x6, 0x4337884c, 0x800000000000, 0x35be, 0xd96}, {0x100000000, 0x3, 0x100000000, 0x1}, {0x376, 0x2, 0x1}, 0x70bd25, 0x34ff, 0x2, 0x4, 0x40, 0x80}, [@ipv4_hthresh={0x0, 0x3, {0xf, 0x1e}}, @migrate={0x0, 0x11, [{@in, @in=@loopback=0x7f000001, 0x2b, 0x0, 0x0, 0x0, 0x0, 0xa}, {@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x2b, 0x5, 0x0, 0x3506, 0xa, 0x2}, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@broadcast=0xffffffff, 0x7f, 0x2, 0x0, 0x3507, 0xa, 0xa}, {@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x3c, 0x6, 0x0, 0x34ff, 0xa, 0xa}]}, @extra_flags={0x0, 0x18, 0x5}]}, 0x21d}, 0x1, 0x0, 0x0, 0x200080e7}, 0x4000000) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000b00)) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000b40), &(0x7f0000000b80)=0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000140)=ANY=[@ANYBLOB="b80000001300250c000000000000000000000000000000000000000000000000e000000100000000000000000000000000000000000000006527dd1f46c8e921", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) r4 = socket$inet6(0xa, 0x803, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000340), 0x4) write(r0, &(0x7f0000000040)="4cdd34548fd41ca919c77da3b28546a7fc91f49855d469c7e854e6b63a70fd658428deeb1a340cd789be416190315f58cc2749705f22b6a11ffda893a119422ca3cc4c7f821970e2e949ebc72c5d6944ee3cc3fb25db8dff975a9775fa3eb070e136f7b7dffc784b198fead9ff8cd8715d4c312f14778bbc9b0c4d3bd79311d2ff0dc0", 0x83) 2018/04/13 03:08:11 executing program 5: syz_emit_ethernet(0x72, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa000800480000640000000000009078fffffffcac1414bb440c050000000000000000000420880b0000000000000800000086dd080088be0000000010000000010000000000357dcf000000020000000000000000000000080065580000000000c51f53d40d8363416b1a11d27808d0b5dcbac661d76a81c1e4c1f4e67930065dd62e"], &(0x7f0000001400)) socketpair$inet6(0xa, 0x8000b, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r1 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r1, r2, r3}, 0xc) 2018/04/13 03:08:11 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) read(r0, &(0x7f00000002c0)=""/192, 0xc0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10, 0x80800) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r2, &(0x7f0000000100)="addc61bedc515e8b4467ec1551a7889a8b54ed79130d", 0x16, 0x24040000, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000000c0), 0x0) syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaa200800450020280000000000049078fffffffdac14140000000000040190780018503000d0294a0c58463f"], &(0x7f0000000000)={0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x35b]}) 2018/04/13 03:08:12 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f00001c2000)={0x2, 0xa, 0x0, 0xb, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, 'syz_tun\x00'}}) 2018/04/13 03:08:12 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000886ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x2) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) accept4$inet(r0, 0x0, &(0x7f0000000100), 0x80800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000600)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x1000000}, @in6={0xa, 0x7, 0x6, @dev={0xfe, 0x80, [], 0x13}, 0x8}], 0x48) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000680)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0), &(0x7f0000000300)=0x8) sendto$inet(r0, &(0x7f00000007c0), 0x0, 0x20000804, &(0x7f0000e1e000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f00007d6fb0)=[{&(0x7f0000b7e000)=""/4096, 0x1000}], 0x1) getpeername(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000240)=0x80) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000003c0)='fou\x00') getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000004c0), &(0x7f0000000500)=0x29a) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000540)=0xffffffffffffffff, 0x4) sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x408000}, 0xc, &(0x7f0000000440)={&(0x7f00000007c0)=ANY=[@ANYBLOB="240000001a4b3b6dd7446819c71ac300790229b06c6b0f86449fc7d16a2673e43928cd64dfde6534c4c2979d6205798a84215284f6d564ac92a08a", @ANYRES16=r3, @ANYBLOB="00002dbd7000fbdbdf2502000000080002000a0000000000000000000000"], 0x24}, 0x1, 0x0, 0x0, 0x20004000}, 0x2000c000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0xaec, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={r0}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x7, 0xaa5, 0x7fff}, &(0x7f0000000700)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000740)={r5, 0x1, 0x30}, &(0x7f0000000780)=0xc) ioctl$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'}) r6 = accept4$inet(r2, 0x0, &(0x7f0000000580), 0x80000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f00000005c0)={0x81}, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000140)={0x1, 0x0, 0x8, 0x400, 0x800}, 0xc) 2018/04/13 03:08:12 executing program 7: socketpair(0xf, 0x0, 0xf1, &(0x7f0000000040)={0xffffffffffffffff}) bind$rds(r0, &(0x7f0000000080)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0xb) r3 = gettid() sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10, 0x0, 0x0, 0x100000000}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000140)=@bridge_setlink={0x3c, 0x13, 0x200, 0x70bd2c, 0x25dfdbfe, {0x7, 0x0, 0x0, r2, 0x64000, 0x4}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}, @IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x3c}, 0x1}, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r4}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f00000010c0)=""/168, &(0x7f0000001180)=0xa8) writev(r1, &(0x7f00000012c0)=[{&(0x7f0000000040)}], 0x1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000180)=[{0xc, 0x1}], 0x1) 2018/04/13 03:08:12 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0xfffffffffffffe9e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="81081800001d000000010054409d0954", 0x10) r1 = accept(r0, 0x0, &(0x7f00000005c0)=0xb879d26f089d79a3) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x80000000, 0x1, 0x0, 0x5, 0x1, 0x5, 0x3, {0x0, @in={{0x2, 0x4e21}}, 0xffffffff, 0x5, 0x7fff, 0x3, 0x9}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={r2, 0x10001, 0x10, 0x5, 0x6}, &(0x7f00000000c0)=0x18) sendmmsg$unix(r1, &(0x7f0000007240)=[{&(0x7f0000006f00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000007080)=[{&(0x7f0000006f80)="434c5944bfc9134f098f0837056a3364", 0x10}], 0x1, &(0x7f00000071c0)}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x14}, 0xff}}}, &(0x7f0000000300)=0x84) 2018/04/13 03:08:12 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="5a2d63c748317b2cc1fe05367fe5b99097bf9c0c", 0x6) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002680)=[{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000001c0)="c0d0091ee98c34ccd1a2f8b64dc0445e", 0x10}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/13 03:08:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) 2018/04/13 03:08:12 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffffc, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x44, 0xc, 0x6, 0x0, 0x0, [{[@empty]}]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000001400)) 2018/04/13 03:08:12 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0xfffffffff7e3a006) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00005fcfe2)="b513d0d1", 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000c25fff), 0x0, 0x0, &(0x7f00008cafec)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x6, {{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, {{0xa, 0x4e20, 0x96, @empty, 0x7fffffff}}}, 0x108) 2018/04/13 03:08:12 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f8, &(0x7f0000000140)={'sit0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff}) r2 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r2) r3 = accept4(r1, 0x0, &(0x7f0000000040), 0x800) connect$ipx(r3, &(0x7f0000000180)={0x4, 0x80000000, 0xd08, "266223dcbb72", 0x8}, 0x10) sendto$inet6(r1, &(0x7f00000002c0)="f84b83f3c0a60eaac70613bbbb76944dda004584372472acfe79be0b59b93ab78e134cc58212e3e375f2cc77b0871fcf2fc2cf12217ecc543b19f7e8e15d468216a6ef16d1f6d4d15b7adad27290979b2df6741be98c81523355251b2a8d6ca028555469c17186699b0cd3d99e7f79a7064f0cfd0960", 0x76, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x100000005, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, 0x1c) 2018/04/13 03:08:12 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000925fe4)={0xa, 0x4e23}, 0x1c) listen(r0, 0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000100)={&(0x7f0000ffd000/0x3000)=nil, 0x9, 0x5, 0x20, &(0x7f0000ffc000/0x1000)=nil, 0x8001}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x14) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10, 0x0) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x8000000000004e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/13 03:08:12 executing program 6: socket(0x18, 0x0, 0x0) 2018/04/13 03:08:12 executing program 7: r0 = socket$inet6(0xa, 0xb, 0x88) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', r1}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000007c0)={'veth0\x00', r2}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005a3000), 0x4) sendto$inet6(r0, &(0x7f00000c4000), 0xff36, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/13 03:08:12 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000540)={0x0, 0x0, 0x1}, 0x20) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)='j', 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x80000000020}, 0xc) writev(r0, &(0x7f0000002780)=[{&(0x7f0000000680)="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", 0x920}, {&(0x7f0000000340)="d4eb8eff50a7fda2f825fc6fd4f58fc984dd73da378ffa60937891ee7cdf1c7d2defd539796e4dfae32a9a628e2d9a157301f1e9bee9e4db58b4262a6039776140a80daac8f157526a38727e6d5baeb5558d9f663d9a3d350d46f12f10c4581af92d466d045aaca0b5d5f7c74c94482c048a066c837df95061a3b819ee570c392d6e3cfacdeea44ab542790ddd3bd38ec876a5f634745bfac0814116b12b0b50309b3a34e30154b3fa427f038b55c0416d60e69061ebe012c7618a67273f230c3c042f16849efeb3b53f44c3afada37505ba9bd826a1fc3d4b7e9b26bec8d5a44f7f5bc9d8d529", 0xe7}, {&(0x7f0000000240)="3c71a5ba82fe0d0a7aaca2243207", 0xe}, {&(0x7f0000000500)="c60a271a17f0eca6adc77b031ca12141c9d57b94f245878ff8dba22c3b687f010d0b9c1b6dca14795f9a55de4722bc4c3309c8a80e52982eb4b7448e25", 0x3d}, {&(0x7f0000002680)="c9b6fe74b076978af6e0ee26127b2991d1c81f345e8f266d2ed6b1267283945d71f7071d036480cb9f5c5e3a29e963c6dee11dcb14f848757454df46cc910da58b6fe774a6f3fad2eb38acfa59cf41545efbe7370b988ed09abf44c76bdeb9ea25f4bb578ecfaa943670efaca75e544c19f5714dd8e1aac622476c141e3772b0382ec1ee3e0bdf6acab7f1d3039a43307f980c3f380d7f57dea681c85a58ec1c4bb97562aa68be6723569f5438c1308bf2dd906cb05fde7556486c2a0ff2f632ed9539c1ccf97fa6a0f2807a664ad1c358b4df9c3493145569ad7c44ce21c3077fde9bb812f12fdbdd1cb9c6ded5c6be9de4cb80d3", 0xf5}], 0x5) socket$inet_smc(0x2b, 0x1, 0x0) 2018/04/13 03:08:12 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='veno\x00', 0x6cbd7cc35f911fe2) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) 2018/04/13 03:08:12 executing program 2: r0 = socket(0x2, 0x3, 0x40000000000000ff) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000008, 0x110, r0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, r1, 0x200, 0x70bd27, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x9}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x81) sendto$inet(r0, &(0x7f00000001c0)="f057eddf6ccdddec850635183f4891bd125bea10", 0x14, 0x0, &(0x7f0000000240)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/13 03:08:12 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x84, 0x6, &(0x7f0000aca000)="e21830955ffd34d25cc534adec04d735d6cc5f611e9715380d206984e4d8535bcdaf1d656564718b7eb3a995b8f1dee962e132de157130d04976d95ae5f5e04dfc30b59c729407d3f8bbddf4657d0381cdb5777faa3f3be55cff2b0c934868000000075a59a979d123d54d689256492e59f8f20c96d38dffec04027ab3caea772ebb", 0x82) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x9}}, 0x7fffffff, 0x200, 0x8, 0x5, 0x85}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000002c0)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000440)=@int=0x9, 0x4) pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$netrom(r2, 0x0, &(0x7f0000000300), 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000840)={r1, @in={{0x2, 0x4e23, @rand_addr=0x4}}, 0x4000000, 0x2384}, &(0x7f0000000900)=0x90) sendmsg$inet_sctp(r2, &(0x7f0000000a00)={&(0x7f00000006c0)=@in={0x2, 0x4e20, @rand_addr=0x200}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000740)="06d1c25ca1f7dc60f7d0ac4bd290c4133662e1e38fd366cd060bb33eeeaec0a6d7eb5935cf16f360acee26552255adf7f3b850e8cdd29f9b8f1aa8bce7b70c97b7331548931e241dd536e6a8cf5b6b665ebfdda2a4669ff3b3d323ff7edb54b8d4c5bfd43a5e0e7a37257a927544d6695ca1afbd5ccc87013dce8ebb451b0b31eeabf174a9f8f12d0485f3fe9d025cc762f3", 0x92}], 0x1, &(0x7f0000000940)=[@init={0x18, 0x84, 0x0, {0x5, 0x400, 0x3, 0x8}}], 0x30}, 0x40000) r3 = accept4(r0, 0x0, &(0x7f0000000240), 0x80800) socket(0x10, 0x2, 0x0) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f00000001c0)={'broute\x00'}, &(0x7f0000000280)=0x78) 2018/04/13 03:08:12 executing program 1: r0 = socket$inet(0x2b, 0x1, 0x10000001000) r1 = accept(r0, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x80) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x7, 0x3f9042cbafe40f17, 0x8755, 0x3}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={r2, 0x9, 0x4, 0x10000, 0x9, 0x3, 0xf20a, 0x7f, {0x0, @in6={{0xa, 0x4e22, 0xffffffffed8fa699, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x3, 0x5, 0x2, 0x6}}, &(0x7f0000000240)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000340)={r4, 0x4, 0xffffffffffff0001}, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={"62726f757465b80200", 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f0000000000)=ANY=[]}, 0x78) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000480)=@assoc_id=r3, 0x4) [ 632.934212] sctp: [Deprecated]: syz-executor3 (pid 16546) Use of int in max_burst socket option deprecated. [ 632.934212] Use struct sctp_assoc_value instead [ 632.989651] sctp: [Deprecated]: syz-executor3 (pid 16554) Use of int in max_burst socket option deprecated. [ 632.989651] Use struct sctp_assoc_value instead 2018/04/13 03:08:13 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x2000000000000005, 0x80000000004, 0x2, 0x14}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000080)="541fd551801b9bdb3f468e88a6bde79af423223095418956b5e03edaa3694afc5f9f881258645968cc12933f31de3518997bb4b1280db17a7773543893fb57cb95a1ce138ea2dd894efe79fe3e40d6935fbb5173703e4088fceeb8", &(0x7f00000def43)=""/189}, 0xfffffffffffffec7) 2018/04/13 03:08:13 executing program 7: r0 = socket$inet(0x2b, 0x6, 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xa52}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r1, 0x3}, 0x8) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000840)=""/4096, &(0x7f00000001c0)=0x8) socketpair(0x4, 0x6, 0x4, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$llc(r2, &(0x7f00000000c0)="f4a0e0ac9dd2582911703dacfae031ea0e3b5d9a70ef099d4de8fa4ccad7407cdc8411cc20597b89da3b2308b6d96454aa715faa635397947f207650cc9f7676b14d13957ab9cdf15bcfb5ec8c", 0x4d, 0x4040000, 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000005c0), 0x4) 2018/04/13 03:08:13 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) read(r0, &(0x7f0000000080)=""/31, 0x1f) pipe(&(0x7f0000000000)={0xffffffffffffffff}) bind$rds(r1, &(0x7f0000000200)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="02070007020000000400ecffffff0000"], 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="02b80007020000000000fd6873f01091"], 0x10}, 0x1}, 0x0) 2018/04/13 03:08:13 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x4000000000040, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 2018/04/13 03:08:13 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000000b5020000009b0000000000002f370000000000000000000000000000000000000000"]}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'team0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) r1 = socket(0x4, 0x80f, 0x800) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000000c0)={r1, 0x7ff, 0x6, "d1805fa6a7cfe8756b75fb6b5407b097269c11e0921c41a3858be551eb9b486f32083c02cbe1f5394d153757289df5f0b29a5ea31485af4bc6f2496b79523a857fa64c6d3ffa61acc5bca867c11012fe6bc9e60c5ec80ffca8a146c395d328bde2b5c1ffb4f40928e7fb3437f19543bfaa2c75341bdbef82e4b4090f4e5dfb737f0799"}) 2018/04/13 03:08:13 executing program 3: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000001c0), &(0x7f0000000240)=0x30) r1 = socket$inet(0x2, 0x8000000000003, 0x32) sendmsg(r1, &(0x7f00000008c0)={&(0x7f0000000100)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000140)}, 0x18) 2018/04/13 03:08:13 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80) getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x8, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x3b}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={r4, 0x2}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000380)={r3, 0x101, 0x5, 0x8, 0x80, 0x1, 0xde7, 0x7, {r4, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x9, 0x3, 0x1a7c92be, 0x9, 0x7}}, &(0x7f00000002c0)=0xb0) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f00000001c0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2}}], 0x30}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000480)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0xf1, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0xcc, @empty, 0x100}], 0xb0) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f0000000340)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/13 03:08:13 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000000)=0x78) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000001a80)) r1 = socket(0x9, 0x80e, 0x1802) sendmmsg$nfc_llcp(r1, &(0x7f0000001980)=[{&(0x7f0000000140)={0x27, 0x0, 0x1, 0x0, 0x7, 0x81, "05b8b225ae7fbe7b88ff1d8a1246c19541c966aa11b61dad04bac55df380712800599e4204aa0088d2318cfb4110ae5b4da4c0ac43adc8ed36da621ac94895", 0x38}, 0x60, &(0x7f00000014c0)=[{&(0x7f00000001c0)="f2dd6ecc4e2109927c5fc008ee7ee43ad10dbe68d517a52e0a2d92483cdc5098bf57da326290cf0ee3dfa009696dff8915ba9d37911fe89cc314d1b18987ec1ce5f63e24d2483e3cf57341958577b18b9a19a60b531f0b8b95bd9c38512d3ceeb7321951bb7b23ed00e0f85df543ab0383c5ea7da4ec8b52f3cee51a90df0db5d3a210b26c1a378d07beda3432b97114e64ba3a94e5c04f8cd68333e469578b63a13b29f93b750a81e6114639947b5a864e8dac2357929c6f6433ebdb34870e8f278a5ddd3dfe1", 0xc7}, {&(0x7f00000002c0)="67c76effd1208c61731e0120995d85966758f86b3adcd894d7c7ac65e04da40521b1b399f9c2865608ce906558a227501ed7c8a7b0b9c0ffad0f1fe2aa6ffe0e8b26f66c0b3a9a05a2f2de97980688d5ee432982bcfa03d3d554b000462f9f5f523379c2e06373c92cccd1db51aa2fc90f0adb46095e258a9cac8fbeae6d8b1eb551f22961068caef8cd7abbe166dad58ea44afb628bff0c0f535690168339a829df5da41c", 0xa5}, {&(0x7f0000000380)="a8953f6d405758c6640884f023175679ef77ae67beec9c7eb85ebc08876e8fe25d6c7a4371e70ee1f3a0a0a09711219eed84dd2658eaaf594af86438ac53fbc0fdafa6b675f937fc8daa88da9c3e2fbde505bfbafc2992b34ec68008d4521f7158a10d900edd891351d5e34f3c", 0x6d}, {&(0x7f0000000400)="8ff87a42d5d51bd24c7931fc241cbd272b420d8684b264ad43d6237a2871bb3478b01261428adeb971a76ba0a57e38fdaa0fe80dcc55e8622123bd0be472f50b572418e8b373d9626c33e6a461d78777c060c655c5d9009fcde263fd33029411f06f0b3d7a2c28f56adb0cbcd2c97de4c04054e44291dbab42651f9f17d22c29f8691dc51b9cc474e33a969693c8df9d5c0cca77296d36458e663a711b", 0x9d}, {&(0x7f0000000040)}, {&(0x7f00000004c0)="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", 0x1000}], 0x6, &(0x7f0000001540)={0xa0, 0x111, 0x6, "a8e05f47b8fffd93adbc982db6aa1d1ee59497b945b0ae8cee51aa4afd00ec4f94359c6e5427e814390efd87381d7e92ad3cdb171534e6805e4f87f58dceb420b21f4a615b111c9089b3d8a430449cb835719b97202e59bd7d3ad2f1cc4e3345aeae23046132dfa8c65afd194d3884a3e2cd9cf76440a9c71dbc660d1805fe2b6d4015241802fe6a27043c3a70340c"}, 0xa0, 0x5}, {&(0x7f0000001600)={0x27, 0x1, 0x1, 0x3, 0x7, 0x8, "a22b7b299d0680e3b438f3050bc0ca4b4e32bc3bb81ee1c1cf1f820fc77985e57fb18063c0023205e6e3614e5a3725087c91cd8377b5630be46fdb8edda1ab", 0x1c}, 0x60, &(0x7f0000001840)=[{&(0x7f0000001680)="2ec1de081ca7cc96b3a6be9e0c37fe0763ab9d585d5b331590d3b6335ff7fd8987784d16b193beda9816528daa0faebf5bbf0d30c569308ce9f0c5e166f1ce45a29879c2e63f49e9001828e02f7c36b426d62371673a85cd1345538002333e3bcf654bd9b5e5c4e062", 0x69}, {&(0x7f0000001700)="8aaf6e5420faa8855f71c7f286f7897a723d0c0b465f3be3879954b7f27d101d449d386dd8cf19b7965f920d32079a769d30d674bf880fe44c4acdd6bbb120fefe4ce1212d2fa46c1cd4dbe2b5cdcca8d93811b77c9a996963e29f8375b77ffb49aa15e73040e5156ce5165cf74d0c8c0cc9c2fa437d0184085685d3a1df85e9fc45902fa55dced77647ee35bc35de3fc9ffb818bf7e40d05eafbf20cebd31", 0x9f}, {&(0x7f00000017c0)="dc7195130d4129028d6c902547c86aa76c0d116be5d7743a797aea91612a7c092058527859c9cdb7a57497dda3224e4418f1da62ce3e1ddc74a952998699d0b413339679df14407644ffd0", 0x4b}], 0x3, &(0x7f0000001880)={0xc8, 0x10d, 0x7, "1f3a8360c001ebadb9de5b5ab5fae392fa96736c51e249d5ac6e416f8fde21cec5efdb9a319877fa762a8ad90d78bf9eae889e73dc60a53a2b0721f9813801f7bba42ac3904e4e42611b1177be817fe36bfb30782e5ad1f018305573dd539021360ec15e9427a6f385493c1f7c66055a46e02d3dd43c6257c31be65bad262a91fe185a627410c94739f707d4323e908009782122fdd016ec3fb700b2c0bab0bd3bfe949ebb5848f6915d96793874dcee51ea9bf75b38592e"}, 0xc8, 0x4000}], 0x2, 0x8000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001ac0)={{{@in6=@local}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000001bc0)=0xe8) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x3, 0x4) 2018/04/13 03:08:13 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendmmsg(r0, &(0x7f0000003c00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000540)}}, {{&(0x7f0000000080)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000000240)}}], 0x2, 0x0) 2018/04/13 03:08:13 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00006ad000)={0x0, 0x0, &(0x7f0000d29ff0)=[{&(0x7f00004ebf59)="99eac84d6a3828b426e0d2bd94a37244", 0x10}], 0x1, &(0x7f0000744000)}, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x40000002031, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}, {&(0x7f0000fb0ff4)=""/12, 0xffffffac}], 0x2, &(0x7f0000139000)=""/70, 0x46}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/04/13 03:08:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="b53c4bd2dc25880dae09f7411dba91b471834a4cf99b200c34847ddfa5e841d20dc7e077d51ba2a7892be8bd5415988dd3c977ddb21920bcfbc48ec638ff21b0cc922546e58c180494366c8f7db6812f26f80cf0aa4f8b2ec70cb407b5d3e7f60cb27326f95a9edd623f4236888c4b0a43c59edb39979a186620b25ec348f55e3ef53b94792ec1cd7971bda4990a9661e5d560711bbd614eb7508a0da0b63ea8", 0xa0}, {&(0x7f00000000c0)="ea2587a3127370a1d68ea8e2df044b43b143e6f1f2cdbf0a1ba0c2a6a3bc17d1fb52f1babaaea20336f93f14d64c5c76c75a963ed2b19febd5d0d1ed72af6a091433a022ed33e7e7c3a01c74cf435383f7122e0055edf7913583a8a101b2ecdeb1e7728d9e901928b2d6f69290b63822873d3c9275e9c56ac594b2f52ca105c95340b696fb2c653c0c9c8ada0e96235b8fedd7f2ccca2e8b5609fecbf66f7a37b9eee3d81185d7abe04dc3ce93e097f4569f78d6372a662fa5c3a57a70b891512d4a9216fa393e0325610b6aaa4b485159bd20e97bdcfbed07d0c0d38ad42b8ad1efb1da1c8f8242c403", 0xea}, {&(0x7f00000001c0)="44c1d23de196a4c4490d08e649020db3d2b125e54e629bcb2acd5d3d9429d47120651c472313f2ec83f0d8a46598254645e47ed5c7d2956ae8c7326c9c", 0x3d}], 0x3) 2018/04/13 03:08:13 executing program 6: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000001000)={0x1000000000001}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000a00)=[{&(0x7f0000000240)="1cae98960912657f603797929b65aa5b5ac17f03b3f2530f1b4fea83f9e419445aa871", 0x23}], 0x1) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x6, 0x4, 0x2106, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) r4 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000006c0), 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x20120040}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x30, r5, 0x10, 0x70bd26, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000040}, 0x20040000) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x4e20, 0x7f, @loopback={0x0, 0x1}, 0x8}, 0x1c) getsockopt$netlink(r4, 0x10e, 0x0, &(0x7f0000000380)=""/251, &(0x7f0000000340)=0xfb) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) r6 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000004c0)={0x9, 0xffffffffffff2404, 0x8, 0xffff}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000800)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000900)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000940)={'irlan0\x00', r7}) socketpair$inet(0x2, 0x80000, 0x6, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000700), &(0x7f0000000140)=0xffffffffffffff03) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f00000002c0)=0x1, 0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r4, 0x29, 0x45, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x10000020d) setsockopt(r6, 0x81, 0x9, &(0x7f0000000080), 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r9, 0x891b, &(0x7f0000000280)={'bridge0\x00', {0x2, 0x4e21}}) ioctl(r3, 0x40000, &(0x7f0000000200)="0eeeb492a97f8b8945ecd6608c9c344b9a5f9ff9ad34e4636e8d7041ca4d56314496") ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x800443d3, &(0x7f0000000300)={{0x400, 0x8, 0x3, 0x8, 0x3, 0x9}, 0x3f, 0x4, 0x20}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x1b, &(0x7f0000000000)={0x1, 0xfff, 0x9, 0xffd}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r8, 0x1, 0x1, &(0x7f0000000640)={0x40}, 0x4) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x14010, r0, 0x14) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/04/13 03:08:13 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x5}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0xb, 0x5, &(0x7f0000001000), 0x0) 2018/04/13 03:08:13 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000b06010000000000000001000000000008000100060000e4"], 0x1c}, 0x1}, 0x0) 2018/04/13 03:08:13 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x5, 0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0xb}, 0x3}, @in6={0xa, 0x4e23, 0x100000000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1f}, @in6={0xa, 0x4e24, 0xdf22, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffff}, @in6={0xa, 0x4e22, 0x10001, @loopback={0x0, 0x1}, 0x80000000}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e20, @rand_addr=0x5}], 0xac) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x2, 0x2e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f0000000000), &(0x7f0000000440)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x3, 0x800, 'lo\x00', "4a4769013000", 'ip6_vti0\x00', 'gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xe8, 0xe8, 0x118, [@ip={'ip\x00', 0x20, {{@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}}}, @state={'state\x00', 0x8}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'syz_tun\x00', 'vcan0\x00', 'gre0\x00', @link_local={0x1, 0x80, 0xc2}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xe8, 0x138}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "a05fd41391528ea1e33bcca66ea1c366e73f4ddb86676485b5b52398b9578e292fb6969995f325b7564fd5e4e8e983e3dc974e2ea8659b0787d42712f47d5f34"}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x358) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000140)=0x1, 0x2af) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000280)={'ip6gre0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000180)={0x5, 0x6, 0x4, 0x0, 0x4, [{0xedb, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x2000}, {0xc654, 0xff, 0xfff, 0x0, 0x0, 0x800}, {0x51493de2, 0x8, 0x4, 0x0, 0x0, 0x3}, {0x6b96, 0x6, 0x1, 0x0, 0x0, 0x100}]}) sendmmsg(r2, &(0x7f0000002700)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000700)="8d", 0x1}], 0x1}}], 0x1, 0x0) listen(r2, 0x7) r3 = accept4(r2, 0x0, &(0x7f0000622ffc), 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000002c0)=0x8, 0x4) close(r3) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000300)={0x5, [0x293, 0x4, 0x8, 0x2, 0x80]}, &(0x7f0000000340)=0xe) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000000100)={0x4, &(0x7f0000000080)=[{}, {}, {}, {}]}) socketpair(0x5, 0xf, 0x9, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000000140)={0x2, 0x100}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000380)={{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x80000001}, {0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0xc}, 0x5}, 0x8, [0x1, 0x7, 0x39, 0x0, 0x8, 0xfffffffffffffff9, 0x4, 0x4]}, 0x5c) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) 2018/04/13 03:08:13 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='nr0\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x80000000003, 0x4000, 0x1}, 0x2b) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00') [ 633.999605] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/04/13 03:08:14 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1040000000032, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt(r0, 0x114, 0xffffffffffffff68, &(0x7f0000000000)="2a8a33f9ffff8109002186b32cff6dac", 0x291) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) 2018/04/13 03:08:14 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg(0xffffffffffffffff, &(0x7f0000075000)={&(0x7f0000fc9f80)=@generic={0x0, "67a4e2a4434dee85c820726df1022c14555ac2a241595dedbf86ca64cbbc0828671b30dad3987f927bcd9ad68daf13dd07b6797b52124ebed4afcd475b210044247a27ab8616b77d44f67e09414d4fa70d8d1ff1209f16447e6ea33a7c818fb3f54b42ee497439c1714153bc5ecd270cf4d4c4497b858f0744b148bb4d50"}, 0x80, &(0x7f0000301000), 0x0, &(0x7f000079a000)}, 0x0) r1 = epoll_create(0x200) epoll_pwait(r1, &(0x7f0000000100)=[{}, {}, {}], 0x3, 0x3, &(0x7f0000000140), 0x8) getsockopt(r0, 0x9, 0x8000000007a, &(0x7f0000fc9ff8)=""/8, &(0x7f00007c1ffc)=0x8) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x6b2, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r2, &(0x7f0000000040)="96dd54cfa487227e9294597d148c71f5edc37b71c293e210015b167780da04dfe1232358205f5ea8ad260c4b7a437f7626cfb015e62933268b01f24abdca250e7b18b6ad3130b47ee36a9d7b37bec5f8ec29cb7aeb67daf6da5621d382c1c914821e7956e34cbcff0a11c92311574ee9b2"}, 0x10) 2018/04/13 03:08:14 executing program 7: socket$vsock_stream(0x28, 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) r1 = accept(r0, &(0x7f0000000240)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000002740), &(0x7f0000002780)=0x4) 2018/04/13 03:08:14 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)={0x1c, 0xb, 0x6, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@typed={0x4}]}]}, 0x1c}, 0x1}, 0x0) r1 = socket(0x0, 0xa, 0x7) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x25f7, 0x2, [0xf, 0x3f]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x2}, &(0x7f0000000140)=0x8) 2018/04/13 03:08:14 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x40000000000b, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) tee(r0, r0, 0x8000, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/04/13 03:08:14 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000340)={0x0, &(0x7f0000000300)}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) r4 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={r4, r5, r6}, 0xc) 2018/04/13 03:08:14 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0x0, 0x0}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000180)={r3, 0x1f, 0x0, 0x2, 0x8, 0x0, 0x7fffffff, 0x4000, {r4, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x100000001, 0x9, 0xfffffffffffffeff, 0x2, 0x5}}, &(0x7f0000000240)=0xb0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0x4, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) 2018/04/13 03:08:14 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000007f48)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}}, &(0x7f000000a000)=0xb8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) sendmsg$alg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="ced74b7adb2bcbdc40aa889e8ccbc86bbfed78bd0a79bc81cd00a40deff4ce242d75024023fee5cdb753365b5ff40fdc9c4d7ccbd3a409350e7c721b67a16ca8b3a71916ae7224c09641c88e481eb519059420fa9729866060680dfe882b9adcbcbbce47d9499d2d", 0x68}], 0x1, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0x60, 0x40c0}, 0x10) [ 634.944380] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/04/13 03:08:14 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000140)={"69703644726574aff12bd710a22cf100", {0x2, 0x4e21, @loopback=0x7f000001}}) getpeername(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000000180)={&(0x7f000001dff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f00000000c0), 0x0, &(0x7f0000003fb8)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000012f46)=""/186, 0xba}, &(0x7f000001a000)=[{&(0x7f0000012fe5)=""/27, 0x1b}], 0x1}}], 0x48}, 0x0) pipe(&(0x7f0000000100)) 2018/04/13 03:08:14 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dff02000000000000000a0009000300001d85685e0000000400ff7e28000000140a43ba16a0aa1c810bb356da5d8060000000060000000029ec2400020cd37ed81cc073", 0x4c}], 0x1}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)={0x1c, 0x400080000028, 0xaff, 0x0, 0x0, {0x1}, [@typed={0x8, 0x0, @u32=0x2}]}, 0x1c}, 0x1}, 0x0) socketpair(0x8, 0xb, 0x4, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/04/13 03:08:14 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000024c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmmsg$unix(r1, &(0x7f0000000600)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000240)="52b7539a7572cde7694fb9d8e6ab4ad6136d7eae88902c42991f984ecf4fa2ebaf28059f08080cc3", 0x28}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000000)=""/23, 0x17}, {&(0x7f00000009c0)=""/18, 0x12}], 0x2, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/04/13 03:08:14 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond0\x00', 0x0}) pipe(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001340)={0x70, 0x2, 0x1, 0x0, 0x401, 0x8, 0x1, 0x81, 0x0}, &(0x7f0000001200)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000001240)=r4, 0x4) r5 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000780)={0x0, 0x0, @multicast1}, &(0x7f00000007c0)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000800)={0xffff, 0x0, 0x8, 0x400, 0x0}, &(0x7f0000000840)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000880)={r6, 0x67a5eb52}, &(0x7f00000008c0)=0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000900)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000980)=@filter={'filter\x00', 0xe, 0x4, 0x460, 0xffffffff, 0x228, 0x138, 0x138, 0xffffffff, 0xffffffff, 0x390, 0x390, 0x390, 0xffffffff, 0x4, &(0x7f0000000940), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, [0xff0000ff, 0xffffff00, 0x0, 0xffffff00], [0xff, 0xffffffff, 0xffffffff], 'vcan0\x00', 'bpq0\x00', {}, {0xff}, 0x21, 0x7, 0x4, 0x2}, 0x0, 0x110, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x8, 0x3, 0x7cc3f84d4da3fb76, [0x5, 0x80, 0x8, 0x0, 0x5, 0x7, 0x8, 0x7d, 0x5, 0x0, 0x3, 0x9, 0xffffffff, 0x8, 0x2980, 0x100000000], 0x8}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@uncond, 0x0, 0x120, 0x168, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x3c, 0x2, 0x20, 0x9, 0x9, 0x8, 0x80}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x1, 0x9}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, 'vlan0\x00', 0x1ff}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) r8 = socket$inet(0x2, 0x800, 0x3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f00000010c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="9300000032a427f05eea7c6ce6f25db5a5b51ce70da299b86e6bb763f116fdc16ee294c3df93a72819a874e2bf3c65eb34415e56482c24ad052e9babd69c91355189325e082c7f50130872158833b7acca8df9ad9ecb3801ca5cc71b6a9253435228ff8f8a2574576fde0a26d16200fa623481424c88165e3d0f31634a27520d3e2dbb362a9b4eec305f6686656ffb7b0257166cc6b2175a4d64"], &(0x7f0000000280)=0x9b) getsockopt$EBT_SO_GET_INIT_ENTRIES(r5, 0x0, 0x83, &(0x7f0000001040)={'nat\x00', 0x0, 0x4, 0xd, [], 0x6, &(0x7f0000000f00)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000f80)=""/13}, &(0x7f0000000fc0)=0x78) bind$packet(r0, &(0x7f0000001300)={0x11, 0x7, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f00000005c0)={r9, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0xffffffff, 0xfff, 0x0, 0x84}, &(0x7f00000002c0)=0x98) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_ULP(r10, 0x6, 0x1f, &(0x7f0000000680)='tls\x00', 0x4) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@local, @in=@rand_addr}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) r12 = socket$nl_route(0x10, 0x3, 0x0) pwrite64(r11, &(0x7f00000006c0)="7d437c0f43cbcf3419f1c26de94c138677c1fadfab93d30510474b41b930606fe431e524ea8c075d2e57c482c4d04cbe44565e53f911b1433b4782495dd8b24331ac4b762d868f7ed9a8d43f65e1d1185169259824e3f7", 0x57, 0x0) ioctl$sock_inet_udp_SIOCINQ(r8, 0x541b, &(0x7f0000000740)) vmsplice(r8, &(0x7f0000002400)=[{&(0x7f0000000e40)="6c4cc409c9b2478b76c88ab9432a40e3876570c8de2eb31090238051f4c5480430636d3435af1b7eac7e501db667d25e328c07aaf35ab9efba8628d125867d68238fcb2b8b4e467e3381dedd3f9dd70b8cc6863af065a094c2f396fbd8ee30c87408f5960a0b0d0f54943e51642d75afe4f85c83100c641411bccabb6c2ef7f4e202f618bb5c1f6beb0a3db79685f2360ba4d2a1b15b0547a798396ce0c1b34a0409c2edce66b4682ed4", 0xaa}, {&(0x7f00000013c0)="4c06a6a653a0201746e0ccaa99f4e51e175077ad8fdf7100f6e77dec7e71075da84cda", 0x23}], 0x2, 0xc) sendmsg$nl_route(r12, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@dellink={0x3c, 0x11, 0x1, 0x70bd29, 0xb, {0x0, 0x0, 0x0, r1, 0x21800, 0x8000}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0xfffffffffffffff7}, @IFLA_PHYS_SWITCH_ID={0x14, 0x24, "b7eaa8d0e070a82b2940f54471f4ec9d"}]}, 0x3c}, 0x1}, 0x40000) gettid() ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000001280)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x30, {0x2, 0x4e22, @multicast2=0xe0000002}, 'syzkaller1\x00'}) sendmsg$nl_route(r12, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="2800002a000000000000000000000000346ce3c7", @ANYBLOB="000000000000000008001300"], 0x2}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r12}) socket$pptp(0x18, 0x1, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r13, 0x8933, &(0x7f0000000000)={'irlan0\x00', r1}) ioctl$sock_inet6_SIOCSIFDSTADDR(r13, 0x8918, &(0x7f0000000340)={@loopback={0x0, 0x1}, 0x1, r1}) 2018/04/13 03:08:14 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000100)=""/179, &(0x7f0000000040)=0xb3) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000080), &(0x7f00000001c0)=0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000000000)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) connect$inet(r0, &(0x7f0000001000)={0x2, 0x4e20}, 0x10) 2018/04/13 03:08:14 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socketpair(0x3, 0x3, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) sendto$inet(r0, &(0x7f0000762fff), 0xb620, 0x3cb6, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/13 03:08:14 executing program 1: r0 = socket(0x8, 0x80005, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001680)={0x0, @in6={{0xa, 0x4e24, 0xc6, @local={0xfe, 0x80, [], 0xaa}}}, 0x1, 0x6, 0x7fff, 0x3ff, 0xffffffffffffffe1}, &(0x7f0000001480)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000028c0)=ANY=[@ANYRES32=r1, @ANYBLOB="001681e69caf41ac69f56317d4a515403cc9ac455c50ffffffffffffffff4e47577be6f6b87cc1f445af557ce71b1efe04428dfc7f8da247381857e31c0c5884364035c24f7f6f5b45d86beaabb6ba30b627bc0c5c74156e3757da398a9903546f3cc876fee629bbae84587e2d8900a66ae41120f8238257dc574f6b7ed4caaa2ecd3931a95b0eea2203e2ab6e19134bef03b162e61b8f73563f45227adacf65b62a6387404a9319dbf2a874e0b5e6f587158017881f45ed0b2104b35cb7baccdc2b4d9f00"], 0x2) r2 = socket$rds(0x15, 0x5, 0x0) socket$nl_route(0x10, 0x3, 0x0) connect(r2, &(0x7f0000000200)=@nfc={0x27, 0x0, 0x1, 0x6}, 0x80) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001580)={0x0, @loopback}, &(0x7f00000015c0)=0xc) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000001600)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x1, 0xfffffffffffffff7, 0x4, 0x500, 0x7, 0x80, r3}) connect$rds(r2, &(0x7f0000002880)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) bind$rds(r2, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x4e21, @rand_addr=0x4}, 0x10, &(0x7f0000001440)}, 0x0) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000180)={0x7}, 0x4) r5 = socket$alg(0x26, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r6, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0xffffffffffffffe3) poll(&(0x7f0000002740)=[{r4, 0x80}, {r7, 0x2400}], 0x2, 0x4) setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000000340)=0x9, 0xfffffffffffffe69) bind$alg(r5, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r8 = accept$alg(r5, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000300)=0x100000000, 0x8) sendmmsg$alg(r8, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001740)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c685eb8975a7feafedf838264a64caf9ed61617b79b77d069e76fd54e623a555cba8ba8ca09edd10a35df95900f9d33c0a1432915befb630f3817870dd103772719fa860c424444da74127123d602411922ba69da4be74592a2633006173e3032637897f2b2c854f198ba142ec086f77c7e30554da81ed8e909212eb2741f5ead4e7826952da178501059ce35b6a7dad2492d6c300d7e3a79db4dbbcb077f7bd5155698c60f0f67aadd05b74021e51bb42bc76aff6b00934ccd3fd43c68f93fb297a3fc9dc07f703f71b3341914bcf9fa416488e25137c1fcd0ab2eeba0daba608a7d4b7fcefe1795bf172103383dc8244b07bd111b8c02971f3b5d39b75f0469b8b1f5c9752a82588556630412895521c47e4380fa879878b030df6a5c0d1c90c644ee38cef883b494bb804386bab3a4c4d8eddbf004c229c835b76841aec0169f7b84bc1d5e9b350673591e30c2764e389f20b0517201e5229dfe74f85c337fe98fecce8094f44057ade7cfb2242abd5f3e6cda843b91b129cd22d35614135637c0ace0ab6597b7b17e457b0a9e033d7ddaffb3e0bc990a17971e8d32003e08b0e5c25b17b69853325c912d0a1c1a53332c428db887922385e08a4cc0bc37215582f19ab59849188e7ddefbc3a7277beb7ec2ea3fa77b1de525d88b54757af0948c95cf2c6feea18071e479a0de1902089bff7c6ec3e338d52ddec29c124545881b5b9e3a56b221695e5d97024c47763c4927bbfd88d6ce901dde80956cc0dd9a4d820ed5da40ac4d12835999ad4d7b817cffba97b5ec9ed549083217029d522245335b181a9d90ce5c9271209aa89988458891424f0d7d11fa48f04e461fdeacf1367b2f3b71e168a501a5c0a8fa0a950047874651fedcaf2dfb490a0881e449070976c75546c691be5d32718ad4b49961d66adb0e75d0cf398c167f81c51d3804e741f825960e1c89bbf590731a61c21ac00e435d493ab66263a96b3b4f7ecccb1ef5550c782bde990e4bd3b738b652abcf99b88e81523abd30531a225575f31213f08cb8f88b77b35a8e332e47c41d01bda34d67e9caee3b3decf81bb42f58a0610f8cd56ec13d8d6effa7b8c7710cf31bc69ecea380613e9ac69142fedf1a39e6e83b6dc84882c537f23c8e6601412330d44696d711587cfd2433530ed7f9cdfbceb9af4babb5f74c4070df26e859e0564ee71ab1bdcb2b954ad12504614a7d0efebbc5a793d475ff5a7aa368e35def723102c7b4221248105db2dc39c14e8338167fc906939730708203bdac46bd37e3f97b8a7e0efb49279ee031a0732f1d1ef3c877447b432958bcd9f5d0febc59b439b4fa0bb9ab1bfeb451c3f203f1aee841a2379da0e89d3216cd96f9aebc38a5a330e7bea1f8016d655fe60d7077fe8b7aff504533d17f393af11e5fd350f3c5f4ac26c2102396408d8f7136f8a9e05cd45ae6ba1b277f684708136fe75c9a2d19961ff9f3a1c8d92ebcded91cf3fd8dd15ee8e736fe3f395e6eb8bde95ddd24258fb68bad6d5a508b68b77ffa8ed7f25c43343757833df59e024d551772f94a69929ce720d993b9e853b625af04b47e91a59a3c1b1b29c39796199b41aa72390c87919338b0b2f595c73a810231dffe470b4374023487a1a90bff58ba3e4e3ed0cc6b67dbdca0628885a010cf8cf092fb13181a4d6a8eba473989ca29b8b8ae6042d6f455768c19a602f9d47df0f3d4e37526db745facc0bf5c4ccd880438352e92a1144dcde4e63c1e4f7b42b6c5ae6df876ad4f5f5533deef339ba7d14d6867897421146d5d96b8bcb63b97d73835be1a4334df9ade8bd100a9d2f9126aefa031a320707e8b29d48257913bb37b8f83260e4ad88db013ade6f4952cc8c397465fe03b21ef2e935480c32eb1fb71cdb0dd87420360c8e984b9b07c9dfb4b7b40c42dff2693c029eeb9b77cadb8d408d73f005d25ad479360a01a2731a2207a1d60481b9d59b5ef54d995f8b67a905a747a4fda15fde7a432232e3cc32561b344dee355cc7e32bbd5fc1ad75288391df78017171dd228e1d368ab8969b0e23f7a16c5d6e67800d98b6c3dea15a6c7b76a25ea69c9cb75e7934a6adc326d6224d7ab2948eebc6f0a729c960e1c0c3c4eb5f89934ab7d3e67eafacb96387999be29f77685a99886f4131090a7cbc4ef0900dfcef0653ec51970ae8cb5f8f08c71e9b825fddffa9893dd95f3acc3a7fbab91d8ce44080eb0a2f66b7b064d74591ec06be4b043d9fb157294f4650c2a543e9696a5140ca128688472df977fa4c1667ad7a0986699a15578f5efa8267d581fd5267e4927a6fc073202289fd948e5ed9ff638f3ffed87764f3f7a371b2f30f1d906477a19dd93145e0d977f55939eb6ea2b05fc47704e720deaa229ca9b18bef779163ad80974d0be2251314a4bd2a3af946738f0b18c1134898d5b8e1d2e74e51552e0f1103c9870a5087e9487e0d33efcb922197bc10aafcecc6d0e116baa301b1f2b7c845d181572f4514c6b4a0d1b206074104ce0c7ec8b0a9b22290c94d14212c3f03752ce2e9cdab9608373508407d42366f1576b1c698209a5ebc570e60f94995c8cba57f02a637bb0fbdd2a3e33ec1c11ecf4ecc146e6bebc1222c6173718340f990cd905a62f9b375a93bcc80bb7b9816937e0243bae776fb7d98080bd0b7f324425725521c8e8bb906cf9517947eec7b2cfd18a8a93645254d86914ae411080b001355c44d5a6ffdec77651b941696a4770e794213b487bc7604f94726e095d105ad22cbd663f251516262225793ccd9833628a759fffe91e54aae2aff28de63844edb24fb0bffeaf984cd52d30ef3aa7ff9072059dbef925e2554e8ed6cf200120f32edd0a90936fc5b0881370ecaaaf3f3314304947d98688428e33387d47392eb32f9715734b056987ab9618f83cf010de3a6b87ef60273add766e719defdbd9ebb68746b476080f9c1b10578255cb962df386387f87ed4a9322d76798995053dfe68cdd1e3855d14cbe8dbcc1cc968d20e9954dfa5f279bc49b96fb1df74683a78eb1f0a668fb29c339a5baeb79c3d8030749ce8b90b73bfed120bd50fc7754c63c0690e1d8ab7299d4f95e84e97bc674c950a9e1d1541d5e0df6ce4e0a92b0f55a74b9bbed3d2dda26340ad4a2fe65d2c71c658cbd7e35ec7f006ea0e2caa06565b2147848cf0cf4a01ba2f17b6eae932c2d86cbef2fa071521da849cdcdbb5d9e0984f35198dbcc80538b1e406e742dded107d52bab2dbd2a9e4d48f51e7ffd5566619392ac2938d6f56b292ed34b633cbdf3a3907a7a4e9cfd770a097889818342ea1b7740fb79da30918b18b0e688ba82f454c6e2b23fb73a3bd407b3e4ac9fe8d785ebd2fb66b4834b78e47a545ec30da7f644368c17406af028ff4844eaa28fd051acf91f65bbbcc44fad7ed3781fcc6fba610e4fb29f1011ba96912d6b0fd3cd3e17773422c82d6ac47f876ee17932bd3ccf3df163150c22c54df4fb7289d0ed2d6e1df655cb1bf8ebe13b6410e56ac4b04fb84273d43008eb2872c7bdad9832b43c19c870bbf48f04211c2a778665c7ef3553b19b2beff91766cd203920a3e12b23a17ca30bd801d486aab6a5f12b938612913eb5507fd952ffbab2e76f3eee5de82e9a40a0ea45112ceb4204b0e2a3da1be128810973f5664bb2e7560be7c8835261b1b20909fb862101e34059964907b000b18c39a41566c51287c38c933a532726e58347e6f9dce930b10b74148999ec0093b2132d47d77f647304b2cb9539a8c98e9d0afe9f2743b4afd5b9b1ef8e3e0ca93de83b682657c6319ea1c9871f2b5094e30d61164e66ea4b6dd20104509955d61f91d14aa2e941fda2c64830178daff905ab163f6168f34b08d729ab7b65e2a8953be9028521ae53239b8af653521d2e07f1cb7704c31b95d8582849a72217ecaca777d73280daef123fba0e1a0166159f67f16d5c82e3a5dbc715b2e8f9e291a541330fc438943f3ce88d0ea448c200e6946d08bc50d1ceab202e84b05044bde6828ee6bc876eae1bbfdbf7268ab9fec11007ed2b39b86c20f39a186c2516bb7e6e67a7050b14537c1c26179d93ce411f016682e66e9a3e33f149bdd8a1701c0403453c5f3e7dc25e34acea7f05152f67fd766a04cb23f4ee7e006893b0b3d207268b82e2125f2bf0d1328b1f20c925592471f5eb1bab8c1450e181c15bff5847c7ba00ff26ebd61d6838b5879c123a5037d13b3bcbe989428d68d700693aa8196a67d304b116711f81f6f61a36c7f0f748dbfa1340b740818fab5dc4916a95622ab9f8e2c942a204bad25b06e3f255de10bd84f9f7cdcfea84c98afb4770840bf5330c6548631f0aebad9625415885dcc857506298c172eef922a7934ba086976e81ae7edfd3ee3bcf54e07fd952ae5b7b641bdfefffc06323c6e5c6acf338a7f934bee681570bce05638c6405fa7bfddc60a151c7f89b858037a12c61b3bd5245850db831c68a2faab54094b2025777a328fb285781bd761eb4ce7d34816265db102212a3e4f6a085871b3a3c20d2565efd39d8bafea36f18a78b34a9e841839f2ec096ea2fd7f74a32f2d2a18830c54d7e7fa9bb9f3eed3c0e23a27fcaf8d7b2170a8f1700000000d070853427df05d933b00151da7256e14a16cb8814264da2c341075fcc15b07505be23f45cba12e6af5a606e3bf4709532b5e118aa41762f2234957559936cf6339629e55940ded5bc1b9c85c60384a391f0e9785f878dcd94cf5526b3574b47226b4eb6638c333fe658e0feb9c3007b8963fa8040684ec26cd17761d3a59b2b3879cdc08e84dde92c43831f169748b7927231adc8fa62914a685da299c746a5aebc527da570a3d5d36bca3f9f74a5ee86ac671e6b001887aa16266210eede6ab8cc3aa34b3ce1d442b8271db73772bdac9eb8cd0a61f257c5802046553cd660629d76114d054687e56a20d567f2362cf71c72d7b7b898c2c3e88474df942d6c3c76b753339cfffe3e99eda176e451bd5d5b90a5fe4d39294a299c1dfc6686a7c2ccd827886d6d145cc4412e4aa23319aeba46bf07960a49b7eb962b57c536fdfe0ab64b52535ae1978bcab3eded29b15fac4a3826b0b62fdc3d0784144eefb57be2f4e9b8868db11e69565b05197d7232a8b96b43fc6a52d7cc89ae8545145f41f1c47343f67837bfc4f2af87d8b8f066092858f6ff905b32801d9e424db8b48933a5c3b9e1ac001f1487c0694d4108f2033ddf2483514a9e2ddb43face0586bacdc77c7da3890626237311a4507f782edbf235159329397f29863cd64910a4b348083d52f9174718e1dabc0e028ec617926c4acb949d9ce65f969deb6c8bce742f2e5bc0beec3f063156b2e13abaaa38b599781020503cd198176ad9d99798b07754ab366322e39ac06b7f2d32f675c1680c0c9bd5f3ae7005426a45014421a18980442a0671ec260cf1a778f5835e725ed93eb2", 0xf90}], 0x1, &(0x7f0000001500)}], 0x1, 0x0) getsockopt$SO_COOKIE(r8, 0x1, 0x39, &(0x7f0000001540), &(0x7f0000002700)=0x8) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f00000014c0)) connect(r7, &(0x7f00000027c0)=@l2={0x1f, 0x2, {0xff, 0x6, 0x718, 0x0, 0x5, 0xd0}, 0x8, 0x9d}, 0x80) connect$netrom(r0, &(0x7f0000002780)=@ax25={0x3, {"3603fd89806699"}, 0x80}, 0x10) recvmsg(r8, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) connect(0xffffffffffffffff, &(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000001500)=0x6, 0x13e) [ 635.010303] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/04/13 03:08:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f0000000200)=[{&(0x7f00000005c0)=""/206, 0xce}, {&(0x7f00000004c0)=""/251, 0xfb}], 0x2) socketpair(0x11, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0xe5, "1b0597707a32929ade3cf38f763b80cd21fc95de7bc5b65efe944ee1d252798f7f2ace616d7807bf2cf157bf04bec93821fe304c9b76790a3d3bd3b6dc5714e97ed14e0c654783c82290b2098f512c01abd16aaf5cd74a8374f207a8672de0d1a53c8b4ee4becd405d1dc52b5306b5766904c2117e47b8125984c4b620be34ba8e7cf32cd7817b51c704ee590e1d9918fedd3d865875d44b376777f49acf03ab5413685b2a101a6aaf3730c3b878b2237d064cfe7feeb815268f40f138af7d734e839542adf4d55310b0f36bff22cc00610e2d98c2dc951832e34602b9b9981797b8acb0b2"}, &(0x7f0000000080)=0xed) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xff}}, [0x200, 0x3ff, 0x2f4, 0x3, 0x1, 0xfffffffffffffffa, 0x100, 0xffff, 0xc3, 0xc000, 0x6, 0x0, 0x5, 0xd177, 0x4]}, &(0x7f0000000100)=0x100) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x14, 0x27, 0x331, 0x0, 0x0, {0xe}}, 0x14}, 0x1}, 0x0) 2018/04/13 03:08:15 executing program 3: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="2400000020002553075f01650272fcf280000000001000220ee1000c08001500002b0600", 0x24) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='vcan0\x00') 2018/04/13 03:08:15 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}, 0x1c) socketpair$inet_sctp(0x2, 0x4e7751a0fb1c729b, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), 0x4) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f0000622ffc), 0x0) [ 635.186944] bond0 (unregistering): Releasing backup interface bond_slave [ 635.235578] bond0 (unregistering): Released all slaves [ 635.290455] netlink: 'syz-executor3': attribute type 21 has an invalid length. [ 635.300552] netlink: 'syz-executor3': attribute type 21 has an invalid length. 2018/04/13 03:08:16 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f00000000c0)) socket$inet_dccp(0x2, 0x6, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x1, 0x300) socket$nl_route(0x10, 0x3, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_dccp(0xa, 0x6, 0x0) socket$unix(0x1, 0x3, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000002e80)) socket$inet_udp(0x2, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$vsock_dgram(0x28, 0x2, 0x0) pipe(&(0x7f0000000040)) socket$inet_tcp(0x2, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$key(0xf, 0x3, 0x2) socket$inet6_dccp(0xa, 0x6, 0x0) socket$unix(0x1, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$unix(0x1, 0x5, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) pipe(&(0x7f0000006d00)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socket$inet(0x2, 0xa, 0x230) socket$inet_dccp(0x2, 0x6, 0x0) epoll_create1(0x7ffff) socket$can_raw(0x1d, 0x3, 0x1) socket$key(0xf, 0x3, 0x2) 2018/04/13 03:08:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6, @in=@local}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x7, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/04/13 03:08:16 executing program 6: r0 = socket(0x18, 0x0, 0x1) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') recvmsg$kcm(r0, &(0x7f0000001480)={&(0x7f0000000340)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001440)=[{&(0x7f00000003c0)=""/84, 0x54}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x8001}, 0x100) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001500)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001540)={'ip_vti0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001580)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000001680)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000001940)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001900)={&(0x7f00000016c0)={0x240, r1, 0xa0a, 0x70bd29, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r2}, {0x1dc, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r5}, {0x40, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}]}, 0x240}, 0x1, 0x0, 0x0, 0x40}, 0x4005) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000080), 0x1236, &(0x7f0000000100)=[{0xfffffffffffffd76, 0x194, 0x7ff, "2716ba887ab039f894f90cc99ff963e0e8af2805da48a886353e150137dc430ff87f8d2683b470884e"}, {0xa0, 0x1, 0x101, "28bebaf67948ae4b62274b15272b79292ce8d45dc687a2f061b7db3635467dbb8d0ca0f16eda70f70fd2b3460f00fc3fc2a09862089ff1939ad20ae508a991d2ced8777e3ffab8c7937d217fe8a49fe813baaa0a1d80e4e85b1be4a3cb898bd0cf684dda9b27a8b2030bf0b78b1f39ce5275c1120d7ff5ccc9798e641b39803f9cd8b5c532686105140f"}, {0xd0, 0x112, 0x8, "6ef604d6fb693b0e01f4b6f7166927defb3f2a80a3d34b428cdad49a67b0db9ada1f047d9dc50ed8188be0386441474ecf5cfa01672d46efcee0013d543cb57094cf50c76858428500a48fecd0f66074dc1005ed72434742c21f7d3a9ed24f6a93c7924ba62a96cb21ca9141d454d4e5d2919f39b5eb006e23c65e60a4cd364c3d9f5703d44f5242b51dc200811a0210fc283166283878bd72146c0f3efdd427dac7357074d2af1781fd748a6e55759cc8ac3bf89ded2e23111d0a47b7e1b6da"}, {0x28, 0x114, 0x564f, "bf78a389451dd23368f67f7a621d4940c6ff93"}, {0x60, 0x110, 0x3ff, "43da72969aa1f7c3a234a51662223df3eb37a256ff41793c868f07bf9b905b58ee3f3875c4405fd2ba7e346663cbc727a09d0d5eff187d9d0eb6420abcc5ea69e082a11c2b3235f7aad3fb94e98742"}], 0x238}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) 2018/04/13 03:08:16 executing program 7: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000040)={0x4}) r1 = accept(0xffffffffffffffff, &(0x7f0000000080)=@nl=@proc, &(0x7f0000000100)=0x80) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffffcfa8, {{0xa, 0x4e20, 0x1000, @loopback={0x0, 0x1}, 0x7}}}, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000200)={0x4, {{0xa, 0x4e23, 0x4, @empty, 0x5e1}}}, 0x88) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0xfffffffffffffffc}}, 0x3ff, 0x7, 0xfffffffffffffff7, 0x9, 0x80}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000003c0)={0x100, 0x7, 0x200, 0x0, 0x5, 0xb8ff, 0x7, 0x8, r2}, &(0x7f0000000400)=0x20) r4 = accept$unix(r1, 0x0, &(0x7f0000000440)) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000580)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000005c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@broadcast=0xffffffff, 0x4e20, 0x3ff, 0x4e22, 0x100000001, 0xa, 0x20, 0x20, 0x33, 0x0, r5}, {0x7, 0x1000, 0x9, 0x9, 0xa4c2, 0x3ff, 0xfffffffffffffff9, 0x1}, {0x401, 0xe4d, 0x1}, 0x1ff, 0x6e6bb7, 0x3, 0x1, 0x2, 0x3}, {{@in6, 0x4d2, 0x32}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3503, 0x3, 0x0, 0x9a, 0xffffffff, 0x6, 0x4}}, 0xe8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000006c0)={r2, @in6={{0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}}, 0x9, 0x0, 0x7, 0x5, 0x44}, &(0x7f0000000780)=0x98) r6 = gettid() r7 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000007c0)={r6, r5, r7}, 0xc) ioctl(r1, 0x2e334364, &(0x7f0000000800)="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") getpeername$unix(r4, &(0x7f0000001800), &(0x7f0000001880)=0x6e) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f00000018c0)=""/162, &(0x7f0000001980)=0xa2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000019c0)={r3, @in6={{0xa, 0x4e21, 0x7fff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}}, 0x3, 0x1, 0x3f, 0x7fff, 0x10}, &(0x7f0000001a80)=0x98) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000001ac0)='syzkaller1\x00') setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001b00)={0x10000, 0x0, 0x9, 0x8, r8}, 0x10) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000001b40)={0x80, {0x2, 0x4e21}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x29a, 0xdb91, 0x3, 0x6ea, 0x1, 0x0, 0x2, 0x20, 0xf59}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000001bc0)=0x56af, 0x4) sendmsg$netrom(r1, &(0x7f0000002300)={&(0x7f0000001c00)=@ax25={0x3, {"043977b2487e6a"}, 0x5}, 0x10, &(0x7f0000001f40)=[{&(0x7f0000001c40)="37a942440641d308d2c4b682e51a4f862a7206c9d20e63fa222a09e957c52ae88a97d24d237024b73fa22ab84b988b2fc8edf39fac755326d0082e5e9c1940688f59a39d856e3514ad1086e8db2a93236e8b0b1ef1977c602f84ffb2be572780e0c0ce4be438ebbadaf79235362080719d6613f1dea14d7c444b9cef14531b674e", 0x81}, {&(0x7f0000001d00)="4fa8c29d93058a1f891491192d48e2b0347756ae5d7b0bcdcb63af033af24b9e7db94f53cce446641d319938120036f00c3157e77ee96de79280e935ae4c984c37af2c5ed73fadeae651439dea2f7a12a308855ba43cf5cc32e55ab829f0937c221d43701f07cd97ee", 0x69}, {&(0x7f0000001d80)="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", 0xfe}, {&(0x7f0000001e80)="f622421474bfea9b70604f0d6e0423ce6e21887fed837b18372d523cc16fa6cc4b5b6ba82de8a706df1f1ba0714eeb5ab8a4b09f1e1c92e3747a80a64c127927b228a4348f9b01df7cfc93afd8b9ddc2ee0a0b614901bdbf", 0x58}, {&(0x7f0000001f00)="89e20574d2cf889da1972080092db542b86bffa5a88e74f25aeed602a8b5c10e4ccd74fb2f2694aa", 0x28}], 0x5, &(0x7f0000001fc0)=[{0xd0, 0x19d, 0x4, "81f00a49d1ea750b7b9c927e12859ecb3860966109fb69f00bdf0e6ab99d78e196b218d23a1acadcbfb85264ad638b1d43fd0f3eb48fd6238bb691336e8f570099e9ff87350b358081bc7c4ff1e6ccfb5e967a25944134e6584c458636b7db972dc318d9a49d6ba6afdb5bdec8382d573c159f370c3ca991156dc3f24b92e96de1912e0f3e6855a6b42aa09d5ce16e57798c1fda6297219b39cf4258dc7b97f3b8dfdd1405dd1fcc0686c3928844e81fc24227a1ed88b0704cd9316c"}, {0x98, 0x11f, 0x3, "ca2a9ee4b75dfe0653c07106dd0885b5343deebfdf524ed940a31a16c6131de73641536c7979aa0bfc3a4e191bb285f9e4fd2ba5a1957d1279259ab48f2d645e83d3053f06145d7e1672215a57a6301b6df789d0f725a01885d48f46ce3901dd4872f58401256a490addfd94d10ec232bdf2d58f60e44a0e5849876c4dd91b587af688bf"}, {0x28, 0x107, 0x7deb, "c86743d325cf2b8de5494b50be7c1eb657a8c5796fbeaaef"}, {0x108, 0x113, 0x1ff, "9bfa5a6f0c75e34ccedfacc8ad64f1b4d3698c5d868730da7e69c757ddece29b15ccf12c14f3fdd3e4cbfd527dcb6bea91e5483f0c63cfe6e77a216d71145335ce77fed0c947a3a005d073d053d0902089635494b731e041484fd14d91392fc1b3257e87854044ec1e1536d7f1f5ac958c2aadb9816e8cc11ca6333887a8903fc7321d5aaa1b57e1fd8f2c059f300fa5cc53be214709c09c940c29f70d5b8ce201f41e69e05f74de192aceb9fe726c5ba080c342b0a5549874837bba4847189d127517c538e0e0a649921d0fff31ee05b5f48f5ac0ef46db3f8797ad2a06204bf3655b50c1ebf2bb681c33aad7b55be55559c39b63ee"}, {0x78, 0x29, 0x5, "137e16e79f41a144630238c14c95f36f4da3ff8678b3098521015eb5cf5464f6252262c08cf76f86b80f899e47d89a69318dfb99ec8baa6e226726ffe3abca10f22149c1e06dcf7ba88a85e6c81d4c6f31fd06a5560cdee7dbad427905e5c093826c1c4cc275"}], 0x310, 0x4008000}, 0x80) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000002340)) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000002380)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000023c0)={r3, 0x8, 0x5da}, &(0x7f0000002400)=0x8) accept4$vsock_stream(r0, &(0x7f0000002440)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x800) bind$llc(r1, &(0x7f0000002480)={0x1a, 0xfffe, 0x0, 0x0, 0x800, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) socket$alg(0x26, 0x5, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f00000024c0)="4ae4562971df1f1a6738e960f17d3e351672c56b7e3f6b83cf32ee0edec13a76d3fb1cb630c6dd247d28b6a2bb746906b876aee5", 0x34) 2018/04/13 03:08:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x60, &(0x7f00000000c0)=0x1, 0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$key(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x2, 0x12, 0x7982, 0x5, 0x7, 0x0, 0x70bd25, 0x25dfdbfd, [@sadb_sa={0x2, 0x1, 0x4d3, 0x0, 0x3, 0xf6, 0x3, 0x20000000}, @sadb_address={0x3, 0x17, 0xff, 0x80, 0x0, @in={0x2, 0x4e21}}]}, 0x38}, 0x1}, 0x4000000) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000280)) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x22000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, r3, 0xb10, 0x70bd29, 0x25dfdbfb, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x8084}, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000eda000)='{', 0x1, 0x0, &(0x7f0000de5ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000040)='P', 0x1, 0x4000000, &(0x7f0000000140)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) close(r0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bond_slave\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x7, 0x100, 0x7f, 0x7fffffff, 0x1ff}, 0x14) 2018/04/13 03:08:16 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000780), &(0x7f00000007c0)=0xc) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="540100001000130700000000000000000000000000000000000000000000000000000000000000000000ffffac14ffaa00000000000000000000008100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000001c001700000000000000000000000000000000000000000008000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x154}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000480)={{{@in=@multicast1, @in6=@loopback}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000580)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000005c0), &(0x7f0000000600)=0xc) socket$nl_route(0x10, 0x3, 0x0) socketpair$inet6(0xa, 0x80007, 0x1c, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x9a, "33c9913760070cfddba3df12f5ee139722d0de462a149a014cb4ce6aa6f52f6184a300d73158874fd75f7678f320799d1989a2ccfc7367513848385e675639c68d307cad0a11cbae8f82da5b441cf301d9ec9254ff66b37fc9f5a6c16710e891746ef496310cd1b33964f07913e18a59317843cc1188495678423c1710f9f266d5bba799b22bfb32f79e06211c9247dc9fcc5e3f31a2ba3f524f"}, &(0x7f00000002c0)=0xa2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000640)={r2, 0x3, 0x2, 0x551c, 0xfffffffffffffffa, 0x3}, &(0x7f0000000680)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000006c0)={r3, 0x1, 0x20}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x1, 0x1ff, 0xffffffff932f6a9a, 0xc9f8, 0x1ff, 0x0, 0x3f, 0x7, 0x101, 0x9, 0x4, 0x80, 0x4, 0xfffffffffffffffd]}, &(0x7f0000000400)=0x100) 2018/04/13 03:08:16 executing program 5: connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(0xffffffffffffffff, 0x110000000009) r0 = accept(0xffffffffffffffff, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x0, 0x4, [0x7, 0x6, 0xfff, 0x3]}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x74f}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2}}, 0x3}, 0x90) 2018/04/13 03:08:16 executing program 4: socketpair$ax25(0x3, 0x7, 0x8, &(0x7f0000000040)) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000240)=ANY=[@ANYBLOB="ffffffffffff0000000000000800450000300000000000019078ac1414bbac1414110600907800000000450000000000080000000000ac1414ac1414000001ae3bac134bbe68e6c78a588c7952a9d21d263a810571c6eb9c76cde1e04146446c9a1cd383dbc544b12fddc8ae771049f4d0e4707020eb32645c4e4198fdcb9491bdb3d4c85a1404c57166a2a8b58a21e4cd4577bcd658ebd7dcce2625483d9d8ec60e36d6ca4095d5123246a6f9afe3fe50ac7c00eeec6cae3946fb159d8e9ef6ce2393832e821cbdbc06f51fa0a79907965ea45464663da5dad31cdf8ad1e9476fe03a275d10e3db94b5"], &(0x7f0000000200)) 2018/04/13 03:08:16 executing program 6: r0 = socket(0xb, 0x805, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000001000001ff0000000003000000ffffffffac1414bbac1414bb4611d91ccb8973a960e47c17d3a5df3886456b29c219761386a770eaf2fffd10215d22a3a2959d7a0fff7a9d6bc4ff9377230d18926d4c9e94bd6f995c99e25957e558b151b79728ffaaca920426fd545f6a8ab0ac36f8acfaf88faa37a27f5b250f423257b8235b8c0be7d1d74797fea66010eca0f945e113684ce66cd78180c7051672a9b8c3eef03ffca4087e4648ce9ef6006b2d85eadcd7892836f72076f930f3644c67fac94a6b0adebb5e7baa609c0b75caa4647e781ea17eedc12ae24e497fcd9d32b053f917b2688bb6278c6d8f"], 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000040)=0x398) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500001c0000000000899078ac2314aaac14140000000000000890781d077122d90ecb0e06996f9690107c0c496a12d6da4b3f2620fab8a841daa6300baae3a83e4d645e78235cdb4339f13821f06483613e1db68aa1425ff0e308998f8a98f5733b470f9398483c62a5c1da4cac25ae5889595b3b80a6525d740c90fe9a771046aca8b6"], &(0x7f00000000c0)) 2018/04/13 03:08:16 executing program 0: accept(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000180)=0x80) connect$nfc_llcp(r0, &(0x7f00000001c0)={0x27, 0x0, 0x0, 0x3, 0x5, 0x80000001, "f0de1e723f3eac99819e2a48e1f6df3b42a0e4d66a69bce0f5c10a8e880f465027da6ce80a87e4aa0664c1abcaae35dd4c640b338688170c17101ca18fc97d", 0x2}, 0x60) socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)) close(r1) 2018/04/13 03:08:17 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) sendto(r0, &(0x7f0000000140)="5ef02a59076c587304d8f6f267d44ee1521fbf4c252de191a065044596b8147995cf6cb6c2bb6109541241accf2f449551e5e3c7b63f35ce2c86cef77d73f20b12df0d4ab81a04e80ba3210b40952df9aef7c985f05b3f0503df7192e0e2142710beaf", 0x63, 0xc090, &(0x7f0000000240)=@ll={0x11, 0xd, r1, 0x1, 0x1000, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) listen(r0, 0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r2 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0xa) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000100)) recvmsg(r2, &(0x7f0000000380)={&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000000340)}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0xb) 2018/04/13 03:08:17 executing program 7: unshare(0x28000000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={r0, 0x1, 0x10}, 0xfffffffffffffdfc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000300)=0x80000001, &(0x7f0000000500)=0x4) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r0, 0x7, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00', r2}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000380)={0x4, &(0x7f0000000100)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f00000003c0)={r5, 0x21}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x5}) getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000540)={@loopback, @dev}, &(0x7f0000000580)=0xc) socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000001c0)={r6, r7}) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000000400)) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00000005c0)={'lo\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}) connect$netrom(r4, &(0x7f0000000040)=@ax25={0x3, {"75e190ed9f5d9d"}, 0xc2}, 0x10) unshare(0x24020000) sendto$unix(r3, &(0x7f0000000440)="b0d435e48d7fd9522743023a5b72f1f308c91ae90f400895c0766a6fbff47ca33dbe925327d4c1c547d2b54cc4c4e748004927e5bb8d2168f986dc0cec4eaf5e5148ff7ae8739651d64fb86b92d34f5673ae719dc5a15d1d88c03192a3ef61d03a5cc7b5c8e943253da7d64ff6073f071713a7ed88d6d13e7d81758c1f39818fef83d922aa2d1cd7f4d36a3c805ea097a61b4e811beac620b24f774c", 0x9c, 0x8001, 0x0, 0x0) 2018/04/13 03:08:17 executing program 0: socketpair$inet(0x2, 0x800, 0xd0bf, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() socketpair(0x1000000000000015, 0x5, 0xfffffffffffffffc, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) sendmsg$can_raw(r3, &(0x7f0000000380)={&(0x7f0000000280)={0x1d, r4}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)=@canfd={{0x0, 0x10000, 0x8, 0x1ff}, 0x35, 0x1, 0x0, 0x0, "16a3ea2d7495e7f79c5d9f04765755fda68bfc1c97955916e52205356169b653e9066a55dcd49035b1f715bd09c0f50bb1f73f5e5a3c4ee884df8b7ef79ae9da"}, 0x48}, 0x1, 0x0, 0x0, 0x48000}, 0xc000) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000000c0)=r2) r5 = socket(0x2, 0x2000080003, 0x2) bind$can_raw(r3, &(0x7f00000003c0)={0x1d, r4}, 0x10) getsockopt(r5, 0x0, 0xcf, &(0x7f0000000000)=""/8, &(0x7f0000000040)=0x8) 2018/04/13 03:08:17 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x579e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000), 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/72, 0x48}, {&(0x7f0000000140)=""/227, 0xe3}, {&(0x7f0000000240)=""/51, 0x33}], 0x3, 0x0, 0x0, 0x7fffffff}, 0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000300)={0x0, 0x5}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2}}}, &(0x7f0000000440)=0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000480)=0x1f1, 0x4) recvmsg$kcm(r1, &(0x7f0000000b00)={&(0x7f00000004c0)=@alg, 0x80, &(0x7f0000000980)=[{&(0x7f0000000540)=""/184, 0xb8}, {&(0x7f0000000600)=""/226, 0xe2}, {&(0x7f0000000700)=""/169, 0xa9}, {&(0x7f00000007c0)=""/214, 0xd6}, {&(0x7f00000008c0)=""/178, 0xb2}], 0x5, &(0x7f0000000a00)=""/241, 0xf1, 0x800}, 0x2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000b40)={{{@in=@broadcast, @in6=@mcast1}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000c40)=0xe8) recvmsg$kcm(r1, &(0x7f00000011c0)={&(0x7f0000000c80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001100)=[{&(0x7f0000000d00)=""/64, 0x40}, {&(0x7f0000000d40)=""/78, 0x4e}, {&(0x7f0000000dc0)=""/51, 0x33}, {&(0x7f0000000e00)=""/123, 0x7b}, {&(0x7f0000000e80)=""/75, 0x4b}, {&(0x7f0000000f00)=""/71, 0x47}, {&(0x7f0000000f80)=""/227, 0xe3}, {&(0x7f0000001080)=""/69, 0x45}], 0x8, &(0x7f0000001180)=""/47, 0x2f, 0x8}, 0x40) getsockname$packet(r1, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001240)=0x14) recvmsg$kcm(r1, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001280)=""/129, 0x81}, {&(0x7f0000001340)=""/163, 0xa3}, {&(0x7f0000001400)=""/19, 0x13}], 0x3, &(0x7f0000001480)=""/4096, 0x1000, 0x200}, 0x10001) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000024c0)=0x41, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000002500)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xc}, 0x400}, @in6={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffff00}], 0x38) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002540), 0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002580)={r3, 0xfe}, 0x8) r5 = accept(r0, &(0x7f00000025c0)=@nfc, &(0x7f0000002640)=0x80) socket$inet(0x2, 0x5, 0x7fffffff) socket$bt_hidp(0x1f, 0x3, 0x6) pipe(&(0x7f00000026c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002700)={&(0x7f0000002680)='./file0\x00', r7}, 0x10) connect$llc(r5, &(0x7f0000002740)={0x1a, 0x30b, 0x9, 0x0, 0x7, 0x60e, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000002780)={{0xa, 0x4e23, 0x3b, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xfd}, 0x985, [0x7ff, 0x5, 0x3f, 0x4, 0x200, 0x7fffffff, 0xd75, 0x4]}, 0x5c) ioctl$DRM_IOCTL_GET_STATS(r6, 0x80f86406, &(0x7f0000002800)=""/227) writev(r0, &(0x7f0000002940)=[{&(0x7f0000002900)="1a9d3e20989a103d7df75b3bc4ff0ee30cd5b3c13a10af1a8e9c85c32cba182cf1caed59119c783bb31fd2aa67007cbadc6dd063a38d9136", 0x38}], 0x1) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002980)={@in6={{0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x0, 0x4, 0x10000, "4683238829c1c369622f3ae00a69ccde5cfd813e1a8e7eacb8526f0c814fe8fd621a31dc1ef6d7cbbd9cf25e1bd9479f255299ed74a97d95d1f6230ee41e79ff1534729e12179aa9ecc38b5b3797c8ee"}, 0xd8) setsockopt$inet_MCAST_LEAVE_GROUP(r6, 0x0, 0x2d, &(0x7f0000002a80)={0x6cc, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x88) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000002b40)={r3, 0x0, 0xe1, 0x7}, &(0x7f0000002b80)=0x10) setsockopt$RDS_RECVERR(r6, 0x114, 0x5, &(0x7f0000002bc0)=0x1, 0x4) setsockopt$EBT_SO_SET_COUNTERS(r7, 0x0, 0x81, &(0x7f0000002c00)={'security\x00', 0x2, [{}, {}]}, 0x48) 2018/04/13 03:08:17 executing program 5: r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x20001000000010f, 0x800000000082, &(0x7f0000000000)="00210300", 0x4) sendto$packet(r0, &(0x7f0000000040)="a69244ccfe44321b0249cc029d00726aad5cb52b614c5f77b8f0af90ecce8df4c424e5a98ff27f10c299210d3c65d9f5467580a7f7f3c6ac9bf3f016c896d519a296ef8d740fbc006e15dcd5981596b56abe856645cbde6347d51593b39dc57ac3636e141952582c38bf0403e88254a0f1e9b4a0b1647b9b10cb4e836fd2d968076b152a8fa4fb521457d0207bcb3235a804c3cf4290b3308481137ac0f7b3080452d43d1974ac7e148daa4d870514d099649adf", 0xb4, 0x8000, 0x0, 0x0) 2018/04/13 03:08:17 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001940)={0xffffffffffffffff}) bind$inet(r1, &(0x7f0000001980)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000001580)=[@in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xf9d8}, @in6={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x1}], 0x38) bind$inet(r2, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) r4 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000200)={&(0x7f0000ff9000/0x4000)=nil, 0x1, 0x3, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x500000000000000}) bind$alg(r4, &(0x7f0000e33fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) r5 = accept4$llc(0xffffffffffffff9c, &(0x7f0000001280), &(0x7f00000012c0)=0x10, 0x800) accept4$llc(r5, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001b40)=0x10, 0x800) r6 = accept(r4, 0x0, &(0x7f00000015c0)) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000300)={'broute\x00', 0x0, 0x4, 0x1000, [], 0x9, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000001e00)=""/4096}, &(0x7f0000000040)=0x78) connect$inet6(r6, &(0x7f0000001ac0)={0xa, 0x4e20, 0x6806, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffff}, 0x1c) recvmsg$kcm(r6, &(0x7f0000001900)={&(0x7f0000001600)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000001680)=""/127, 0x7f}], 0x1, &(0x7f0000001840)=""/184, 0xb8, 0x8001}, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f000000a000), 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001380)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x4, 0xffffffffffff770b, 0x0, 0x6487, 0x34}, &(0x7f0000001440)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001480)={r7, @in6={{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9e}}, 0x9, 0x7}, &(0x7f0000001540)=0x90) syz_genetlink_get_family_id$ipvs(&(0x7f0000001340)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r6, &(0x7f0000001c80)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001c40)={&(0x7f0000001cc0)=ANY=[]}, 0x1}, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10) recvmsg(r1, &(0x7f0000000480)={&(0x7f00000000c0)=@hci, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)=""/130, 0x82}, {&(0x7f0000000180)=""/45, 0x2d}], 0x2, 0x0, 0x0, 0x7}, 0x40000000) sendto$inet(r2, &(0x7f0000000080)="bc", 0x1, 0x8000, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$nfc_llcp(r6, &(0x7f0000000700)={&(0x7f00000004c0)={0x27, 0x0, 0x0, 0x6, 0x7, 0x2, "6639277f5ea56cafab4c3d9a71f9b335e8b32b27d1abab4fa2786081b19d0f7062fc43760ef59bb2dfd4ae42cff430aa2709e7dfd07e27f1784009d8a92820", 0x3d}, 0x60, &(0x7f0000000640)=[{&(0x7f0000000540)="caceb67271cf7b", 0x7}, {&(0x7f0000000580)="608ce05c21d5563c2b105d87d6057385335bf4a5cd28b8b494c451faa09ce3b2e3c4794739377b6c6e", 0x29}, {&(0x7f00000005c0)="3466b7fd4d0832830f13fd9bc1dc12860fdcd3432c463f2519b1f1ffeb96c3f08ea548c170d4b38d2abdb1ef96081a6a11a51f39052b7041a86b7bb2a6dd43295f83c0462b7d8ccd1328876425e74762866e1938427e5a4662cf07ae4015d9c999610a46e357ad11429926e92a91dc6ef1f381", 0x73}], 0x3, &(0x7f0000000680)={0x50, 0x117, 0x5, "561d1ee63f1ed56ff7e874a00bf5df6d08e054ec55ed766e83f2ca019a8a270d23cc1283f4c48428359de9634ad0b72bb338c4adb11c1e22545780ff00"}, 0x50}, 0x200440c0) 2018/04/13 03:08:17 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000002b80)={'syzkaller1\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000280)=0x6, 0x4) socketpair(0x1a, 0x6, 0xffff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bind$netlink(r2, &(0x7f0000000240)={0x10, 0x0, 0x25dfdbfb, 0x20000000}, 0xc) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f00000003c0)={0x5e3, 0x4, 0x2}, 0xc) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000002c0)=""/187, &(0x7f0000000140)=0xbb) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0xc1, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000500)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f5303683cc3316fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd940101810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191ed0effdcf4ac142f1fd6395e0e7303", 0x82, 0x4c881, 0x0, 0x0) bind$ipx(r1, &(0x7f0000000380)={0x4, 0x9, 0x5, "6bc71b2a288c", 0xe5a8}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000002b40)={0x0, 0x9}, &(0x7f0000003c80)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000003cc0)={0x20, 0x8, 0x800, 0x3, 0x0}, &(0x7f0000003d00)=0x10) sendmsg$inet_sctp(r0, &(0x7f0000003e00)={&(0x7f00000001c0)=@in6={0xa, 0x4e20, 0xffffffffffffff06, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}, 0x1c, &(0x7f0000003bc0)=[{&(0x7f0000000800)="ce4ce1a6ba0f20a353aad529fe1b4bfb8e595bd2f7aa9177139be8a57effb6711c0b0f9fa892ad6ccf9e9d4c7d432b26f1782d8d41c2dcecdaf459afc2930dff31278fbd42310cb3a74cd91a3879d7762df76f808a62751b9eb1e45b886a351c2f50f5bdc9b8f018", 0x68}, {&(0x7f00000009c0)="e00b9a24647321179688a9a893d4a5185b309b17ea0363c2b93a15758c0fdcdd09c32b6c069deaf936bf3199fb13201940b7b0920707cf10c42b8ac663a1fff7e8fae00b7269744342ad450f980a6e08b48549ea380a9a0ab4bc7e7dccd745861736ee8b2f65bc5c0489d54c1d5a8c96bd1ad6f6db5f6ccd9e92763ec140126c7f46bde03036", 0x86}, {&(0x7f0000000200)="6ebdf13f35f0ba1d0243e197dc672b0a1e58d8ca8c", 0x15}, {&(0x7f0000000a80)="b95e83c87c43c0864151f54c1529f3303f76ce11ba2db1bc5cbc9aba136a3f23cc7740d415af6f5507399bd1d0e3f0492820295d7d997b24aef61156c3791d78fd100d9e07500392ee30eccb6baae9fbb276f05e3b48ca3bbb181ef82ae6f28eca5b340d7928db405b955899f1ca501f09071cd5a2c03dee200137fd9b9c7c8f16", 0x81}, {&(0x7f00000008c0)="3e11b3f131461463ffc4d159fe2747d084e71c2bbcee5794bf739e065cb7a06e2c5daf52092282373cec6de6b3007ebf3cd6b1db4174a496da405787553d7983d18c142680906beb07be39bdfbd78845436ea884af66a360d35cac9ca62b2cc3431139edb2823da31b646ecf697d64b2c29d7db22b3b3754947a", 0x7a}, 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0x1000}, {&(0x7f0000002bc0)="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0x1000}, {&(0x7f0000000480)="71eae24d17fcdd2de756e239d9", 0xd}], 0x9, &(0x7f0000003d40)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x8004, 0x2, 0x40, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x29, 0x1, 0x7, 0x80000000, r4}}, @init={0x18, 0x84, 0x0, {0x8, 0x1ff, 0x1, 0xff}}, @init={0x18, 0x84, 0x0, {0x7fff, 0x5, 0x0, 0xf7}}], 0xc0, 0x48000}, 0x4) sendto$inet(r0, &(0x7f0000000940)="9e6fc3414654f3c7d9b41ba48cbaf09aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7acdec844f667da0", 0x76, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr}, 0x10) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000640)={{{@in=@dev, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000740)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0xb, 0x11, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000101000000000000d3a7000085000000000000000000000000000000e74b0000fcffffff00000000000000001800fe00fdffff00000000000000070000006d74feff10000000000000000000000018150000", @ANYRES32=r1, @ANYBLOB="000009c2a809c347f00906001f00000000000000000000009500000000000000"], &(0x7f00000004c0)='GPL\x00', 0xa8, 0x66, &(0x7f00000005c0)=""/102, 0x41000, 0x1, [], r5}, 0x48) socketpair(0x3, 0x7, 0x0, &(0x7f0000000880)) shutdown(r0, 0x1) 2018/04/13 03:08:17 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0xfff, 0x8, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000000040)={0x13, 0x0, 0x0, 0x101, 0x20000000, r0}, 0x2c) 2018/04/13 03:08:17 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip_vti0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="32000000000000000000000000000000000000000180c2000000ffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000008e7c0180c200000000000000000000000000000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000b1000000000000000000000000000000006fd10180c2000000000000000000000000000000000000000000000000000000000000000000000000000000"]}) 2018/04/13 03:08:17 executing program 0: mmap(&(0x7f000081f000/0x3000)=nil, 0x3000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000000)) socket$inet_icmp(0x2, 0x2, 0x1) recvfrom$ax25(r0, &(0x7f0000000040)=""/129, 0x81, 0x2000, &(0x7f0000000100)={0x3, {"e1baca97abacf9"}, 0x81}, 0x10) 2018/04/13 03:08:17 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000000100)=""/26, &(0x7f0000000140)=0x1a) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x9) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000001240)=0x2, 0x4) getsockopt(r0, 0x5, 0x18, &(0x7f0000000240)=""/4096, &(0x7f00000000c0)=0x1000) r3 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80800) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001280)={0x3ff}, 0x4) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000180)=0x8, 0x4) 2018/04/13 03:08:17 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000d1d000)={&(0x7f0000b6b000)=@abs, 0x8, &(0x7f0000eeafb0), 0x0, &(0x7f0000072fd8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000), 0x59, &(0x7f0000096fd8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) close(r1) close(r0) r3 = socket$netlink(0x10, 0x3, 0xd) sendmsg$nl_generic(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xbc, 0x18, 0x702, 0x70bd28, 0x25dfdbff, {0x1d}, [@nested={0x8c, 0x67, [@generic="6df220e36f83b1c866665c889a4d041eaeebba32f748e24baf8acfa497e82a8f1380a165632ba4b8106b3cba44f8b948e94e4471157f5171bef0e8c0cae0597ed29627bcadc0ffa43cafc35b308be0614675677483b01160e22ec48b4e884a8271ec03cc9c2e995d09b7e49b59132fc50388ddd810d816b26890a6c4f7", @typed={0x4, 0x4e}, @typed={0x4}]}, @typed={0xc, 0xd, @u64=0x101}, @nested={0x10, 0x6d, [@typed={0xc, 0x54, @u64=0x77}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4040890}, 0x4004044) 2018/04/13 03:08:17 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x5) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001800)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c00000015000d0600000000000000000a200000", @ANYRES32=r1, @ANYBLOB="14000200fe8000000000000000000000000000aa"], 0x2c}, 0x1}, 0x0) 2018/04/13 03:08:17 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000fdc)=@ipv6_newroute={0x24, 0x48, 0x20000000001, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) 2018/04/13 03:08:17 executing program 6: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) 2018/04/13 03:08:17 executing program 5: socketpair(0x1f, 0x800, 0x2, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b54aebf6284e4b892e750f2160127f427d1a19319e48fa85ad", 0x30}], 0x1, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r2, &(0x7f0000d81f25)=""/219, 0xdb) 2018/04/13 03:08:18 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0x0, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x208, 0xb9c, 0x3, 0x81, 0x0, &(0x7f0000000040)='ip6_vti0\x00', 0xfff, 0x0, 0xffffffffffffffc1}) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000faffa0)={0x14, 0x1d, 0x3, 0x0, 0x0, {0x85f}}, 0x14}, 0x1}, 0x0) 2018/04/13 03:08:18 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={r0}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000200)=0x2, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000280)={0x6, 0x0, 0x7, 0x3}, 0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="0a0775b0d5", 0x5) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002dc0)=[{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000a40)="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", 0x188}], 0x1, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}, {&(0x7f0000fb0ff4)=""/12, 0xffffffac}], 0x2, &(0x7f0000139000)=""/70, 0x46}, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000240)=0x7) 2018/04/13 03:08:18 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xe, &(0x7f0000000280), &(0x7f0000350ffc)=0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x6, 0x30, 0x7, 0x1}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0x89f, 0x1f, 0x3, 0x42}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000006c0)={0x0, 0xfffffffffffeffff}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000007c0)={0x0, 0x5, 0xbba, 0x100000001, 0x1, 0x4f, 0x9, 0xda0, {0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x2, 0x1000, 0x3, 0x0, 0x5e5}}, &(0x7f0000000880)=0xb0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000026c0)={0x0, 0x74, &(0x7f0000002640)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x7}, @in6={0xa, 0x4, 0x2, @empty, 0xb91}, @in6={0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x4}]}, &(0x7f0000002700)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000002740)={0x0, 0x5731}, &(0x7f0000002780)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000002980)=[{&(0x7f0000000000)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000040)="9b396a21835b2fe4af6fa8262f7ab6c236440f5491661a851c7804be670a1164ea73d48276323881b68cb4645d86ed67b3988b521540791a1cf54d3c5119c28682acfdd0938938d8ba8eddfb22e8a22bddbaaa0abc1b29ee062cf0db2387ccb2", 0x60}, {&(0x7f00000000c0)="8d29fa90f7502fb9b4ce", 0xa}, {&(0x7f0000000100)}, {&(0x7f0000000140)="a3ff87a753e9703c920b19bf6c6073fb625fd2eded052d4d27aba14f3371edfbb729b0cbee85731f93d71154ac29a4a5c11d7a6d106e9cc26879b06b7db4c5e66a4637910879a8a525bee0bc0dfb2be17b5c69dcd3cb96417e72365ad6f598b527c2bf19ce34b55d23ce0e73ff9b8c44098dcbdadbafa63fccfbf4ed6e29be1d69ea398760cf915d7be2efb83e6118224da1f4bc53740a1e7cee256dfc1f566518d287b0335c78fb6e2318090bab928968157d9599fc8fdd9f938c8b66d7f50464e784f5df98d6db165406c363d723592cb22c037522580c876893e1fac1b31f1f640555b6eb3a8a9052b6dca6ec7ba651da", 0xf2}], 0x4, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x0, 0x4, 0x0, 0x100000001, 0x7, 0x1, 0x9, r2}}, @init={0x18, 0x84, 0x0, {0x8, 0x0, 0x582c, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x7, 0x20d, 0x9498, 0x1, 0xffffffff7fffffff, 0x3, 0xb38, r3}}], 0x90, 0x80}, {&(0x7f0000000500)=@in6={0xa, 0x4e24, 0x80, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x762}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000540)="aaf533183deecb2ce2d838247d35f3cff6262ad6d8bff465dd5d2560d58e08c21e224e588a8689b1e6d0eaf93978e5565caeb1eb602f9f6f8fcde84e29bd40f5e5181c78286cdce671be79dabdb771c7c78adc73c68c136e817ef20583143e45ea3fc98cd0b472232bdc3365e3e6bc7a315bf4b024082f9b93d38c0b3df4e575f8e7bce52b0b8e", 0x87}], 0x1, &(0x7f00000008c0)=[@sndrcv={0x30, 0x84, 0x1, {0x20, 0x3, 0x8000, 0x2a7a, 0x74360fc4, 0xffffffff, 0x7, 0x618d2410, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x1ff, 0x3, 0x1, 0x10001, 0x80000000, 0x5, 0x200, 0x6, r5}}], 0x60, 0x80}, {&(0x7f0000000940)=@in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c, &(0x7f0000000d80)=[{&(0x7f0000000980)="5b99640fff", 0x5}, {&(0x7f00000009c0)="5f2d92256a5e5eb56c", 0x9}, {&(0x7f0000000a00)="c08ca9f5d8accebe2e7d766769f78be429c898a7fd3ca74bdf44cb", 0x1b}, {&(0x7f0000000a40)="5e56b71f0ba37bb4b5707ffa95a857af875a698f7164ff2e7cbf580f8630362ba6ab7aa60c29b755fe12bf9c832238f96e03d86461369ccd25e2533c61d86d327bdd422ce5eede7b7399d211e335d00ace8452bd266a858273f366cc835dd6b9ea27925dc8e134cf9b9b3aab6f10083d1df9c7f74313abbc4983e7b3d3e6b2208aa4d714735582e00b8237b8b52e6f14c4e2c824726327b3c2f4033c8447e4caf3d5956656054c4143e8605c8414dbcda9c03fe3cf3ab67da2644259ea93d2f3f4bd1aea3cce0d1e02b9f3c74a2e4ef5725202d550116f15f68f4e942ede94eceedbeaa1", 0xe4}, {&(0x7f0000000b40)="214862eab41bd6512e49afa5fe0116e958a6c40dfe5e9e0c4450b72048241fadb0c475651428c5b68941bf1c0d29", 0x2e}, {&(0x7f0000000b80)="2e57277bfc9269172649b50a6ea8d55ba3c8bb4d73cb33b20c6a908a9137203e85ab05231bee3716f5c404acf8bdd9591d59b350ede141f72d70d55a0fc27ebf6a14fc3f2516928286528731cefc76741461fbe887928ad7fd979900a58cff2865491bb8b5785d8a31f354942ec842369bac7c1146bc4d1c382c20bbb23d5f6d8336c0853858994db36a29292d832fdb3474dad5520d7a09bedd96212ced3c0234982cc1af6e0d82ccf44080b67150e936e5a12a8c9afa859cd4e171fa272282966c3c537f4162096ea2108688762a382be2", 0xd2}, {&(0x7f0000000c80)="2560fe9fda6e00731d76c83fb25c6941266d0100336d57c2e88292ffd06f6c2d03c8fb9e78b0cb92d56c3d0a972dc97282609d83035f0ea09d2871d1f2e5e6c745fec930a52ca54e6f7ea7ce6403f64d73de29916879efac4a1ee01616317ac45198659f80ed4fe9d6c05581575a00ff3032ad0adc8bc78c7a1a65fa731f847b3abbbfe9310dacf1c13f6076a3902054f80ec2c103a44214a7b1b6b67d645cdb54389b9584a0f72cf88ffedf04c18fcf4ea795bb4fb40963e7972c3de9f7cf9297", 0xc1}], 0x7, 0x0, 0x0, 0x8000}, {&(0x7f0000000e00)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000001200)=[{&(0x7f0000000e40)="d66b51c3a905287ef5cf71d1d033666c1e7e15c0e9ee0778fa84fca67f6988dd6081aca62778b9856d7ca462a1ef730b3470d21d3385d8aafbd952ebedd7e5fda9a8e369ce4496da747b1581f545ca9daa82ddcedd2e97a6b7bc487d72d3af87ed5bcd916d6ee67c123a4a2899e6bc39cd8fec7975b21175ed39e0e7e975345c74dd5d1d93078ff096acc917c6eeaa69492f58db181fedae610838bcdb3f7923ef", 0xa1}, {&(0x7f0000000f00)="ef370d980ef56e0646ccbf1427f6e8374b9ba7d4b561ed94519b9b810ea4d2e633e7181b9a969a043f5ede931f2bc1cf2b942fd34cc8ef3b62838778c98c4f9059894defead2e91c39b8127db1909ec32c240e182566579652e536f5a9299e14bcdfb4bd785ec801165991efd32cad68e95daaaab57d1d34bbed89e8dfc9a9b009147e1cd0bb3120a92291af452b7cb9d9c6e22af6e5db00db232727cca581233d465db25cdad70ec6", 0xa9}, {&(0x7f0000000fc0)="2af278b367c1ffef70841776b0adadb7f438aa2c4ed20e5de508f7a1f22e1e9d5f4a8173f8a173df690d9f94d1b765ec66fe9cd6fe8e89fc3a87a02565c3c9aa9a955b13b8cb1d072505b8d65f26800814186a4963c632db076f4060d8a7290842411f8e1d5abbcae3044bff05330f3e4275c579ec965a3b45fc2733e0793762e180d7d47812d83687994265ff0836ac517149bd29491a4079f22cde066ddd48d9102f2ccf7ea97323b03f5440763ab742af5e9a7b4ff3b189338b60cab6d66171b069", 0xc3}, {&(0x7f00000010c0)="2268d175fdd8d56b9237ad89fe96edb10d2b71515c6b349b9818c8dd217a5f2d50004177acce9a36e138f2df56dbe6cb6de229cac22323c5f7aab6be435b0fd9a52cc145054a8f35b62e0765005eca7611c6286e6553884781e0142413b6c0ed38c016d6df8df3477197a77bc0cb2e191f1a2c64d78a44f773a6d9f89a6e6ff4321362a63560f211529bafa8433d3e7c860fb3e29981cd58556b4aa6bf9a481840f4c982bf2c89de4b7bd98f309dec1f8bc8a146f53f96289e1acc780f05b2f262486bb13236081bc9ee6cbf555d34", 0xcf}, {&(0x7f00000011c0)="1a67261e460b7cc6f7e115", 0xb}], 0x5, 0x0, 0x0, 0x80}, {&(0x7f0000001280)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f00000025c0)=[{&(0x7f00000012c0)="d81b078c4181191e469a0d354fdf389895e516f7c766ea201fb26652586f15834f46b73b846c0c98dd14ca71cacdb5bf6519453cffbd194ca7971f2090926a710bb8b79ef02b4a95ebd4eef4b6a46ff59e12f07cfb4f3019ba75ab2e9f60e8e170ccb95aea3aa3cd4ca68f471edb91aec6b3d3bb71ddec828744340ac9f3edbc66c902b6dde79111ad9c6a0246eca63c8408df02452349b28a1f1a9acda59e1c92ac3a90c6bf810d6fb9d716c5a121f6a5ff7c7580", 0xb5}, {&(0x7f0000001380)="10317b060c5f8351ece91a269edad179611eb7fce8db2311a3958e926a32aee58a114d8d8b80ca15e603417c5e83f351579ccbe47388011a6815000f133f6ddef5a531fdcf0bfa80e50468cb1d70772f3cd20cc4e9ef988b57d233d6d16f46cd182479aa4b78c4a5b2842c40513cc48e1d0098eac933d846eafb611eedc31dae7197e64b76c23c1672e9ae3486b6f1eaf752147567faa0c1964189622ac2a06b9ed6620ea63665020a70ed06a1052fda91e4714c0ca04fc9fcb192348bcfe7137939dfdd3dd11d717e5fd4df450ccd49201e205cfde8ea6d4deab7ca432e89b52c478fd55de29dc78d08f2ea08cc08466c7881c9d1591101ad", 0xf9}, {&(0x7f0000001480)="d9fcd5cc09104325e8df7bc500eb6db6c5a5e3e58b8258b25c1a30733a11d921db3d74b95f6ca8904ea3639bef3fbcb5a8becf0938298184", 0x38}, {&(0x7f00000014c0)="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", 0x1000}, {&(0x7f00000024c0)="ad6aedc49c225ba8976dac2573bfa69387ab3cc3a5203bcdbdc1576b01468d74cb917321880e905d13fb68d08380dd8723d4ea0ac5c998d2236953e2cadf569094758fc433a5d9fe738a998929a31b0bc91e4bf96ba06c130c1db4977e0f2448ef4f1ae25afb637d0138df2beb5164af55efb8abc7b74c841a29e93691d4fc", 0x7f}, {&(0x7f0000002540)="d61d6d1b94b9f1aa09a878c0f08d77abd9b364407ef65cc9d4f7e89d8752e3a19f3f80970aa9d6be7e7eb6472e0aff81cc04452641cce20d07590a591959ce1f13d9c10345a60fa0fb4d437e63a1a8030831ff5219ebb9cf2168d11d53d30936a905ed29c45636ab06e7895766b1", 0x6e}], 0x6, &(0x7f0000002840)=[@init={0x18, 0x84, 0x0, {0x7, 0x1}}, @init={0x18, 0x84, 0x0, {0x7ff, 0x80, 0x7fffffff, 0x2800000}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x4, 0x8000, 0xffffffff, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8000, 0x4, 0x101, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x101, 0x10001, 0x8000, 0x400, 0x4, 0x3, 0x8, 0x1000}}, @init={0x18, 0x84, 0x0, {0x4, 0x24, 0x81}}], 0x120}], 0x5, 0x840) 2018/04/13 03:08:18 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000440000), 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) socket(0xd, 0x0, 0x8000) 2018/04/13 03:08:18 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @random="029cce98941b", [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0xffffff88, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14, 0xc0ffffff], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) r1 = accept$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) r2 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r3, 0x7, 0x3, 0x9, 0x7, 0x2d}, 0x14) 2018/04/13 03:08:18 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000000000)=""/2, 0x2}], 0x100000000000011c, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000100000000000000000000000001ff00000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00007a9000)=""/251}, 0x48) socketpair$inet(0x2, 0x4, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x7ff, 0x4) 2018/04/13 03:08:18 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000000c0)=0x80) getpeername$netlink(r2, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockopt$inet6_int(r1, 0x29, 0x4d, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/04/13 03:08:18 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x6, [{{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x390) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x90) 2018/04/13 03:08:18 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000000)=""/49, &(0x7f0000000040)=0x31) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0xffff, 0x10}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r3, 0x200}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000300)={0x20, 0x22, 0x200000000000109, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @ipv4=@rand_addr}]}]}, 0x20}, 0x1}, 0x0) 2018/04/13 03:08:18 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) r2 = getgid() sendmsg$netlink(0xffffffffffffffff, &(0x7f000000efc8)={&(0x7f0000010000)=@proc={0x10, 0x0, 0x25dfdbfc, 0x20000002}, 0xc, &(0x7f0000004ff0), 0x1e5, &(0x7f00000000c0)=[@cred={0x20, 0x1, 0x2, r0, r1, r2}], 0x20}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r3 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000000180)='eql\x00') bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000004fc4)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x80, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) accept(0xffffffffffffffff, &(0x7f0000000340)=@can={0x0, 0x0}, &(0x7f00000003c0)=0x80) bind$can_raw(r4, &(0x7f0000000400)={0x1d, r5}, 0x10) connect(r4, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) sendmmsg(r4, &(0x7f0000000000), 0x400013e, 0x0) 2018/04/13 03:08:18 executing program 4: r0 = socket(0x5, 0x4, 0xdec) sendmsg$kcm(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="c317", 0x2}], 0x1, &(0x7f0000000080)=[{0x108, 0x19d, 0xfffffffffffffffc, "61b79d021b8b11299f0b6329eb24415bb5048227d3cc0d669fc7219da6b221296f307ce19181ee8ef1da8ec8738a3a2a003ee7473a46a4623e0c8109edcc338150e70530e2a452e5921025a96cdb9dbd9f0bdfc49efde925f5cd3e2f20c26a16e96148326e045e3e8fe2fb0d2f7014512a29fee10317806177f98432ad64491c55d894d26f8906f8a1bf2cc5cd78bae48ad1f3dad044424f7183d3c2cfa9affc9cca41d7abc2c11289066b16b69d7c52f5b1a12947c37eca8af2b75efe4024a0f89bc538fa0bbf7385d66e77e938a802fc559f4126935cf464e56ce1ad9ff03c1e303741a2ca0e6b5cc6876cd1aa3f6bc8dff06be9"}, {0xa0, 0x84, 0xfffffffffffffff9, "6d9fac776c06c444b23fd7826495776bffc0a24c72144ed1b8234fef617997a1424aa271316119c823032e66176cc945a557f24c3a9d97760e2e9873955ed22f8e8f667c8d210d6384ec0ff6c979cd075bdf61cbe1c598f6dbb2794e55157480f14c5cdf8a05033ca318fab114bc31ffb74cc83a1089e45e7f20a6a33ef663d472415482054d5c8b85396decec06"}, {0xb8, 0x113, 0x10000, "5ea605c37de1f250b3f687b595324d9661b32fa3f2133f01e18091f817e190ed9958fee98aa9a98e3202fc5a444bab8a6dabfef7f42c3ad298c221b6943911c252f7684e5afd5fb9c0abd2c04b695aa3742a021b1c014b823cf126f8f62a1afbd5c44178d5d9e188262a9c5b5e3a54794ca9ad5b906b8f64473a30b54a9808d4dc4a279e391499fb5a509902065b3ba6db102ba9e14594e64827e9ecfd3478c216df435c820f"}, {0x58, 0x115, 0x6, "379a37ac0f9b841a249072abaf04fd6ac3de60fea1c369127c63e76cd7c295e616a2397a57d036f6cf83b2561369dc6b399858c6de5a6fe7c9a9cb9177724f5aaf"}, {0x60, 0x10a, 0x1ff, "f2bfc992bb77dab93a7d96834146075f5236adb7834f719e1b9f925b93bb25b37f574264a0e24f655c2a29622ab3fffc751f1fd094662e5a9ffad3b831e40071c5ac2284f2deab5b3d488faa"}, {0x90, 0x0, 0x0, "bd36c715e2ea8ab386a3058db8cc2648edd1c5ccfee84c7ec9d2bbb73da40241dbf716522cd73ac854e41fdd05df6c0307ab9cb40c88ff0c732ac1090b8eaa4bc111d7e2169551fa91c09562509f8c47f2d949d181b3177f688bb70c9fd4899e4c1506c17a00f081685320f9c6b19696246b403b7c3a3191909636ef6144d4"}, {0x88, 0x1, 0x8001, "353e8fe5e5d5781bd01c991ad96700e4cb1e376d0ad15005220c83b261330447630885a1e7cd44cceaf8be1c3c2db6becbaf76acd98984f0a8c0965cf84f230ca0552de92605d864e61f0decee3a1dc129ef22703d15b49e80651377f19c3a3ce45bf53fc674d25c912e113c283a36325cfd4ae69070dee4"}], 0x430}, 0x4000000) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/13 03:08:18 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000380)={0x0, @empty, @remote}, &(0x7f0000000340)=0x1f2) bind$can_raw(r0, &(0x7f0000000240)={0x1d, r1}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, 0x5e08, 0x6, 0x20, 0x400, 0x7, 0x200, r1}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000280)=0x4, &(0x7f00000002c0)=0x4) getsockname(r3, &(0x7f00000003c0)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000300)=0x80) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000000180)={r4, 0x1, &(0x7f0000000080)=[0xffffffffffffff81], &(0x7f00000000c0)=[0x80000000, 0x2], 0x0, 0xa, 0x0, &(0x7f0000000100)=[0xfffffffffffffffa, 0x7f, 0x10000, 0x800, 0xb, 0x6ca8, 0x7fff, 0x9, 0x1, 0x9], &(0x7f0000000140)=[0x34, 0x3, 0x200, 0x6, 0x40, 0x6]}) r5 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg(r5, &(0x7f0000001fc8)={&(0x7f0000000ff8)=@sco={0x1f}, 0x8, &(0x7f0000001000), 0x0, &(0x7f0000257b50)}, 0x0) 2018/04/13 03:08:18 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000140)=0x1bad, 0x4) sendmsg$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, 0x0, 0x0, @empty={[0xffffff80]}}}, @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) 2018/04/13 03:08:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0xd6, "907968c97e11890353f21c4322ba81f47b60e23593a9d6e23344185e78800af13e34c74c10dc52c51a47bd534815b27af4d1f112167effa4de2d359275eac50c75b21541e674a434c400ac5c770aab891d874fe82ead563515875ed384bf8fb6be3a3dcdc542453a8722a2c28246f1d0e646e247baac27e9a7d863fc55a1f25b4f195268bcbce8d84736eb57e20231dc5aa800dff3a0d93cd33c2a30f393efafd44b221cd8f6be9bbe175c610e7d894458ad4e9b8103773b26e71d74659d3b13a40ace7c8ed5d046698fc859af553cae118bd364e280"}, &(0x7f0000000100)=0xde) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0xfff, 0x82, 0x6}, 0x10) listen(r0, 0x20) r2 = accept(r0, &(0x7f0000000180)=@generic, &(0x7f00000000c0)=0x80) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000000080)={0x8, &(0x7f0000000200)=[{}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @remote}, {}]}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) 2018/04/13 03:08:18 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000001300)=@un=@abs, 0x80, &(0x7f0000001440), 0x0, &(0x7f0000000080)=[{0xa8, 0x0, 0x0, "e82b88ff4d3e96f1ee44007e28a5e5a29756bd025f5ece004aa38803f08236056e334fac89c1c0f6e18c94f3e99c52000f7f00a073b83363d0d034cb64a8efce0fc8b8ddf12569979f4c87b8054c2067d54132ba1885898b732883463c5d72bacf99579235a918029323135d2b3bb0825851156aafc67f2bea7f2db761c850d9a2dde6f21462091efb298aca7201beea10a568"}], 0xa8}}], 0x2, 0x0) accept4$unix(r0, 0x0, &(0x7f0000000000), 0x80800) 2018/04/13 03:08:18 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="fbc2d60ee3b9", [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x4, 0x0, @link_local={0x1, 0x80, 0xc2}, "fe236797", @empty, "8b803c61c3e02e43be37c664d8522b17"}}}}, &(0x7f0000000040)) r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000340)={0x4, &(0x7f0000000300)=[{0x8, 0xfffffffffffffff7, 0x5, 0xfffffffffffffffe}, {0x7, 0x5f07, 0x10001, 0x100000001}, {0xdff, 0xec74, 0x0, 0x8}, {0xffff, 0x6, 0x5, 0x4}]}, 0x10) 2018/04/13 03:08:18 executing program 1: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) close(r0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000a39fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000733000)={&(0x7f0000b42fec)={0x14, 0xa, 0xa, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) socketpair(0x12, 0x80000, 0xf3, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000700)=[{&(0x7f0000000340)=""/4, 0x4}, {&(0x7f0000000380)=""/101, 0x65}, {&(0x7f0000000400)=""/71, 0x47}, {&(0x7f0000000480)=""/226, 0xe2}, {&(0x7f0000000580)=""/27, 0x1b}, {&(0x7f00000005c0)=""/205, 0xcd}, {&(0x7f00000006c0)=""/6, 0x6}], 0x7) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000180)={0x0}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000200)={{{@in=@loopback, @in=@loopback}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f00000001c0)={r4, 0x1}) socketpair$inet(0x2, 0x5, 0x2, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000800)={0xb}, 0x1) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f0000000780)=0x79, 0x4) 2018/04/13 03:08:18 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000100)=@dstopts={0x2c, 0x23, [], [@calipso={0x7, 0x38, {0xfffffffffffffffb, 0xc, 0x679, 0x3, [0x1b, 0xffff, 0x8, 0x6, 0x70c5, 0x80000001]}}, @generic={0x9, 0x9a, "d36148f2145453e60bb2d029ba50112c1470295f8c60fc97c9ad857142d05e3368f78fe01dcc16e5eb32fb4d5438204d6cea30b47dad6ecc12ac9bb49e80ead3b902b1858384c4413f401ce8c26b9c3c8a43483b55016506082cee27f70b1160af9556e2de061e8b8aff958792138d8e3a9cef879130a9f4c538fe1a3dbe1453d387df0901c4b0a486de7134187050377ecc2227a49499a8c2da"}, @ra={0x5, 0x2, 0x7}, @calipso={0x7, 0x40, {0x0, 0xe, 0x7fff, 0x20, [0x3, 0x8, 0xffffffff, 0xfffffffffffffffa, 0x9, 0x11, 0x7]}}]}, 0x128) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000885ffc)=0xfffffffffffffffd, 0x4) 2018/04/13 03:08:18 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff}) epoll_wait(r0, &(0x7f0000000040)=[{}, {}], 0x2, 0x7) syz_emit_ethernet(0x2a, &(0x7f000000a000)=ANY=[@ANYBLOB="ffe0ffffffffffffffffffff0806000108000643a2002fa7ead18057ac1414bb"], 0x0) 2018/04/13 03:08:18 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000bf4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00009ef000), 0xfffffffffffffdfd, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_int(r0, 0x0, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e20, 0x4, @empty, 0x8}}, 0x100000001, 0xfffffffffffffffc, 0x7, 0x10000, 0x10}, 0x98) 2018/04/13 03:08:18 executing program 4: ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f0000000000)) bind(0xffffffffffffffff, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r0 = socket(0x21, 0x5, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000000040)="55ebdfe504cde069dd76e0b34ba5d6fc012a65a1bfe15eda3622992fca67728a6afbfcd8d687a54a20c20763d3cc5e8613991c0f379cd74123bbdd29ef05c4c98f630eda9554bea43e785eb6d1077599ca1621eee84aa12b8dddc68d7472125a44f2b5d6d09fc3756147db2e3fc33e8efc8b61897165fbd4a561f6d370e56b", 0x7f, 0x40, &(0x7f00000000c0)={0x1a, 0x332, 0x7fffffff, 0xd95, 0xffffffffffffff2c, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f0000000100)=@ax25, 0x10, &(0x7f0000001200)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, &(0x7f0000001240)=""/121, 0x79}, 0x0) sendmsg(r0, &(0x7f0000f36fc8)={&(0x7f0000001200)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)='u', 0x1}], 0x1, &(0x7f0000d19000)}, 0x0) 2018/04/13 03:08:18 executing program 5: r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=@alg, 0x58, &(0x7f00000008c0), 0x0, &(0x7f0000000000)=""/226, 0xe2}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x104, 0x4) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) recvmsg(r0, &(0x7f0000001e00)={0x0, 0x7ffffffff000, &(0x7f0000000c40), 0x13a, &(0x7f0000001d40)=""/141, 0x8d}, 0x2000) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/13 03:08:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x59bc9bdbb91d8a9a) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000094dfc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="e06f579c925b934032ec6b9c07c06b890faac7b5b7493434cfc71545c95750f37e8687193382842ae52aa47d0bee4d3761e60affaa0dcee820c7c29d67c11a9cd270cc51cbacf687126f933d2550211d5ba939a01681e6717cc0a967ccc216651c157a800726d523fa6374c69472e570551e9fbd3588547854309c2f424e2bc2", 0x80}], 0x1}, 0x0) 2018/04/13 03:08:18 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x5, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r1, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000056effc), 0x3) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001f00)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000001fc0)=0x84) 2018/04/13 03:08:18 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x3b5) getpeername$packet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f00000004c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000500)={{{@in=@dev={0xac, 0x14, 0x14, 0x10}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4e20, 0x0, 0x4e20, 0xe88, 0xa, 0x80, 0x0, 0x6c, r2, r3}, {0x1000, 0x5, 0x10000, 0x100000000, 0x7fff, 0xffff, 0x9, 0x6}, {0x36, 0x20, 0x2d65, 0x10001}, 0x2, 0x6e6bc0, 0x0, 0x0, 0x3, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0x3c}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x10}, 0x0, 0x0, 0x3, 0xe07, 0x100000000, 0x9, 0x2}}, 0xe8) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='syzkaller0\x00') 2018/04/13 03:08:18 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8, 0xa47, 0x9, 0x10, 0xffffffffffffff9c, 0x6}, 0x2c) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xe, 0x9, 0x1, 0x444, 0x10, r0, 0x965}, 0x2c) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000180)=0x68) r3 = socket$rds(0x15, 0x5, 0x0) bpf$MAP_CREATE(0x3, &(0x7f00004e2ffd)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x40000000007}, 0x2c) write(r2, &(0x7f0000000800)="8e3f90941eb24d95e1c36f0db3bcd36adebb540059227734dd49c47848b24cb8e2a1e1c9ea135e0cded3a65ec86dcece8d955d397e7674e6718dc663dadad013dab8c5a8cd78d29e0964a8d09efec77926e156755043128e37f3badd45953f53a14ef1e3707105d5686d028806132ccc963114e178ccd204aad46d86669b243207edf519a7349f057390eda4ff5b6b01a29efb469e516d501777566716fc8c5cb6bd774726f7f462955cda00eb21337ba6e90c718d224701a8e02c61d247b9df2e030e892827766a39cd60ffc502877c4f17bed30438a0e03a136fa98befbc2381e641ae860c4dbdfc05e791677056eba2acee", 0xf3) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000006c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000000740)={&(0x7f0000000700)=[0x3, 0xffffffff, 0x100, 0x6d289e4c, 0x3, 0x9, 0x7, 0xd0, 0x7], 0x9, 0x5, 0xfff, 0x3f, 0xffffffff, 0x1a, {0xdd7a, 0x0, 0x172000000, 0x6, 0x7, 0x6414, 0x1, 0x8001, 0x3, 0x3ff, 0xd0, 0x9, 0x7, 0x9992, "927f37a683a44ce73ef7d157299b6407f6710b67495cc3521055a05f6c8defc5"}}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000380)={'yam0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x8, 0x13, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5}, [@alu={0x7, 0x6, 0x2, 0x6, 0x9, 0x4, 0xfffffffffffffffc}, @alu={0x4, 0xb6c, 0xa, 0x4, 0x8, 0xfffffff0}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x2d}, @map={0x18, 0x3, 0x1, 0x0, r1}, @map={0x18, 0xb, 0x1, 0x0, r0}, @generic={0x2, 0x8, 0x5, 0x9}, @exit={0x95}], {0x95}}, &(0x7f00000002c0)='syzkaller\x00', 0x4, 0x77, &(0x7f0000000300)=""/119, 0x41100, 0x1, [], r5}, 0xfffffffffffffd47) r6 = accept(r3, 0x0, &(0x7f0000000440)) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00000007c0)) sendmsg$IPVS_CMD_SET_CONFIG(r6, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x18000208}, 0xc, &(0x7f0000000640)={&(0x7f0000000500)={0x108, r7, 0x400, 0x70bd25, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffffd}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x24, 0x4}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x530}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1f}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xa25}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x800}, 0x40004) 2018/04/13 03:08:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2018/04/13 03:08:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) mmap(&(0x7f000087d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087cf79)={@in={{0x2, 0x4e20}}, 0x0, 0x0, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc918b07deaa85a7158cb72317b9229c05a260f51652df313aabeba60958f75aa48ae177e2e4fe748f1a5499840c1abde9e6"}, 0xd8) 2018/04/13 03:08:18 executing program 1: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000019c0)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000006002000000000000ffffffffffffffff00000000ffffffff38020000ffffffffffffffff38020000ffffffff030000007899fb0a", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ac1414aaac14140000000000000000007465716c300000000000000000000000626f6e64300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800f800000000000000000000000000000000000000000000000000600053455400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800d0000000000000000000000000000000000000000000000000003800534554000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2c0) r0 = accept(0xffffffffffffffff, &(0x7f0000002c80)=@in6={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000002d00)=0x80) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000002d40)=0x9, 0x4) r1 = socket$inet6(0xa, 0x200080003, 0xfc) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000400)=0x80, 0x80000) sendmsg$unix(r2, &(0x7f0000000300)={&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000001940)=[{&(0x7f0000000440)="d68a60fef4439d16219d3265a51da0a27cc7cc3ef55e98e119562e852edd17c7176e35eb31c7506887f3b8980582c2a1422ae7726c2ca35968fe21c6b8332b385ff8ab76a396d1d31f8328bce11a0e2b806fc0488cf8be0514d40b674d6f6cda5eec9a6c2b4c7ac86d5e895cf6f25b05b425cf5db090a431c3d9863bd224258e9d316973cfd923dab37ee5fe20edacc14959ac52602ccae4c78a910a991f609e3c880d4c239c76b79bff16f830d85a7f02bedadea7592c804b47d72992692adfef9c86d3900ca5408db83a3d761afb2d5a4494bfbd203524265280c1d196c29bde1564f8d001628a3ab9338d7965893b463374", 0xf3}, {&(0x7f0000000540)="d0f104d007bdcf416fdd0e4fa7db766f4080b2866089b7c76896e93a10c2dc6b6364114b885530b2ae4f24b28fc46800d1711ff1f52971b1751d3ce0c96034d7c78a41f72d3c7a08d9354fccffdcd60975460e6b0d1e5acce3a36de1cb735e1c81dafb32a2446ee75fa6dc3ea9f7256d743f218c83ed43a9cbc9b23c2ef349ac40264361ce69cf3f4ea06d474d4cb887426c1223b65b0bded462016ab53a8cfc561277170a9b03e55f0c8130404120f26b21a952cf6be5f7ef0cd70cbf7ad74dbe279ec4becb297c259ddfa7385cc442f12ae4acfe809cd64485490243f406d291f5534227", 0xe5}, {&(0x7f0000000640)="18", 0x1}, {&(0x7f0000000680)="faf9c30b5feeb0d535522a8565f9f074a63d7b8db431ed2b67eefd0258bdd1969c6ad63755e0e46a9bcc893729b6aa5184f97058136d6dfe44bd19af9bcb15f25c560854a207b6df8d71a8213f62d6eebc3fa396f713189a5bd750452e6e0d5f2fdb9e7104157e10bbf952e979fc22830f028aba88936a0206fb4022a42c3cd679f842ca68a1ba97fb996508e98c880223a30ae8ec8306555877bb081c21c192e12171192410fca9ae371a666e5102efe2982ec0b8e42b9bd411447c133e0a0cc2fa152bde", 0xc5}, {&(0x7f0000000780)="2932fb3fc67d1df38b8cf1f189ce18b171357d5d36b85463c96ac3a62ba624c78794fd4e1bc11cd82b510577950d54e623edbd333a53c0fbd2237b6bb7c3e0f66ca9d2272626efc56d0e54a6166b8cb8959cbfe4341f85598fb02e4ac7b151a8a4c66704f633311850995a45b4deaf0c65b5e3a3b3ca93e18940217f43e91f13ae8cfcf85725b6c7424da0ebc712c33dda06e0f26af3d62572ccd2a49b67f975a3d5150bddbf93f748a6624fb256d50783e1c2b7222ae9d930d2b7de0029c8131d886784f8e90cc226118aba1e", 0xcd}, {&(0x7f0000000880)="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", 0x1000}, {&(0x7f0000001880)="e7edda99fd1742ed8f7c280153c4f7f51ec20fb51fb38982c0efa5810ee209eeadfeea874a55427fb3338e7117221c13d3adf0e9949d5abb3b49a5d7ad67337487d9e32bdd5a99d84e187fbdb684a73811a280bc6e27c1c077132bfad90f46110422eb30488b62003c947919a545ee7e92f5de30577bf180be1d5e582bcab1850f8b4fe58dc001e8909da04c168c220932fe8dca782f0e1035f09d71dd1c283adce56bcccddcc3b50954ed563f2455e4d89bffee", 0xb4}], 0x7}, 0x0) 2018/04/13 03:08:19 executing program 0: bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(tnepres)\x00'}, 0x35) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@local, @rand_addr, 0x0}, &(0x7f00000001c0)=0xc) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv4_getaddr={0x20, 0x16, 0x800, 0x70bd26, 0x25dfdbff, {0x2, 0x79, 0x1, 0x0, r1}, [@IFA_FLAGS={0x8, 0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x24, 0x21, 0x303, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, @u32}, @typed={0x8, 0x17, @str='^\x00'}]}, 0xfdca}, 0x1}, 0x0) 2018/04/13 03:08:19 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000200)={0x3, 0x40, 0x4, 0xeee3, 0x3, 0x0, 0xfff, 0x0, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000280)={r2, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080), &(0x7f00000000c0)=0x18) accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000100)={@empty, 0xa, r3}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000001c0)="c6168eb58d096ae92ced22cec35e35513bf2c0942288915864a18c36cadc324c0e89", 0x22) 2018/04/13 03:08:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="8a45849926feaa76a3f56c9bc333569b01ec445853cce1c6cf8046ca1589ab50d0d60bf7c753334ea08652fd22fc0396217b99eed67aef6c6857b48a1b15658a543446d36609a6bd509f8888325d52c8ac8b3f909bfce51776833d81841034c1da335a75ac02b66274bf43a52819e08a8531339dcf6bc008ce9e32caa132f36a", 0x80) write$binfmt_elf32(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x4, 0x4, 0x0, 0x100000001, 0x2, 0x7, 0xfffffffffffffffe, 0x2db, 0x38, 0x3b4, 0x0, 0x9, 0x20, 0x1, 0x800, 0x4b, 0x1}, [{0x4, 0x4, 0x7fffffff, 0x175, 0x101, 0x40, 0x2, 0x5}], "cf686ff122bbd5bb0870f92cb8418102e5095faed4503777e3826b7e894d19d938b56613fd792a1327b10b82ef9eb60154769dfe4e26a61099bc62a7b6d14cb4bbf79f71a715d09020f4724434606b338224d2090f643a43246ee5e9a2cb5555d857bfe76218e3632f1a51e0f4f5993b98acf745e35198a480ddd975198a05c7fccedd020b340118c998a10c07327c0ca03d1847207c37465eed4152819179e10213f7fcbe34557e6cdb85264d8c220345e5e85b3c711162cdd05405150cdfdf830d1943ff2d0d04", [[], [], [], [], [], [], []]}, 0x820) 2018/04/13 03:08:19 executing program 5: r0 = socket(0x11, 0x802, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'lo\x00', {0x2, 0x0, @multicast2=0xe0000002}}) 2018/04/13 03:08:19 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) connect$inet(r4, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0xfffffffffffffcc5) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00000001c0)={0xfff, 0x400, 0x0, 0x4, 0xfd3d}, 0x14) sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) read(r2, &(0x7f0000000080)=""/94, 0x5e) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x0) 2018/04/13 03:08:19 executing program 2: r0 = socket$inet(0x2, 0xa, 0x7) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001580)=0x1008) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000015c0)={r1, 0xfffffffffffff800}, 0x8) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000040)=0x5c802861, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={r1, 0x3}, 0x8) 2018/04/13 03:08:19 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18001b5ef908b7382086477ef5a3000000bd0000000000000065ce6ea7000000000008000700000000000000950248579b8b046000000000000000"], &(0x7f00000003c0)='syzkaller\x00', 0xfffffffffffffffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001200)=r0, 0x4) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=@ipmr_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x80}}, 0x1c}, 0x1}, 0x0) 2018/04/13 03:08:19 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x100000000001, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)='P', 0x1, 0x4000000, &(0x7f0000000140)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000000)=0xfffffffffffffffe, 0x4) close(r0) [ 640.138285] sctp: [Deprecated]: syz-executor3 (pid 17009) Use of int in max_burst socket option. [ 640.138285] Use struct sctp_assoc_value instead [ 640.193657] sctp: [Deprecated]: syz-executor3 (pid 17009) Use of int in max_burst socket option. [ 640.193657] Use struct sctp_assoc_value instead 2018/04/13 03:08:21 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfe}, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x825dfdbfe}, 0xc) r2 = accept(r1, &(0x7f00000000c0)=@sco, &(0x7f0000000180)=0x80) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=0x0, &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000240)={r3, 0x1000, "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"}, &(0x7f0000001280)=0x1008) 2018/04/13 03:08:21 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0xffffffff, 0x5, 0x0, 0x3, 0x76, 0x5, 0x0, 0x7, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in={{0x2, 0x4e21, @rand_addr=0xfffffffffffffe00}}, 0x0, 0x3ff}, &(0x7f0000000080)=0x90) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000800)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000bc0)="1ead7755d47bd6975c78c3765d65736f918745774ce7ce945bfa9268d5eb6deb1fca6318a507beaec853f16e463ba20747330037ef4c09961231f637024afbc06f850dbcffe9890bb1fc7c89ca10a6af35038920fe8dae329e4cc489ed5abce0ab9fbf8ba64aa7f0eb726434dd18b3976d1dfd61b6ba66558ce0d57fd8acc7e36a629d2a865a3853ad85d8d65176c69f350cf73bea4e9f0d9c7eae26956690dea2c9d0a0e94f57c01f7c643ca78f819a28ae070aa400039889f3e25fec01ed47a5a5539494a1967a804ebe967a15d044050440652a06009802", 0xd9, 0x0, &(0x7f00000000c0)={0x2}, 0x10) 2018/04/13 03:08:21 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'sit0\x00', @ifru_mtu=0x400000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000000c0)={r2, 0x8}) 2018/04/13 03:08:21 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha3-384-generic)\x00'}, 0x58) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000380)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000500)=""/41, 0x29}, {&(0x7f0000000540)=""/100, 0x64}, {&(0x7f00000005c0)=""/56, 0x38}], 0x4, &(0x7f0000000680)=""/98, 0x62, 0x9}, 0x2) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000740)=@assoc_value={0x0, 0x95}, &(0x7f0000000780)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000007c0)={0x2, 0x6, 0x20a, 0xd6, 0x4, 0xb29, 0x7, 0x3, r2}, &(0x7f0000000800)=0x20) r4 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000a80)={r3, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x30, 0x800, 0x239}, &(0x7f0000000240)=0x98) r5 = accept4(r4, 0x0, &(0x7f00000002c0), 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000300)=ANY=[@ANYBLOB="060abd4c050900830000000000000000"], 0x1) r6 = accept(r4, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000180)=""/62, &(0x7f00000001c0)=0x3e) sendmmsg$alg(r4, &(0x7f0000000f40)=[{0x0, 0x0, &(0x7f0000000640), 0x107, &(0x7f0000000680)}], 0xc95d03eb8aea92df, 0x0) setsockopt(r4, 0x1, 0x7ff, &(0x7f0000000840)="86fce75c1c38d046fd763ab9a135866db187acddbf87900fb08bbccbf166337ae40de08d03d7c9644e4dafc04e6c22f3f826c1248d18231d9c8072b6975769e2a0d3ab3f70341fca1a7100d8cee61bdd79f8535383c68cbd14d25b21d97d4a005c7cfa3d6fb4d217962e6489aad45be03ca6bf5d80dfec606a7ae3bc", 0x7c) socketpair(0x6, 0xfffffffffffffffd, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$alg(r8, &(0x7f00000008c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58) getsockopt$bt_l2cap_L2CAP_OPTIONS(r8, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xffffffffffffffc7) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f00000004c0)={0x96e9, 0x207, 0xce3, 0x9, r3}, &(0x7f0000000640)=0x10) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000940)=r7, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000280)={r9, 0x6, 0x8001, 0x4c9}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000980)={r9, @in6={{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000a40)=0x84) 2018/04/13 03:08:21 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x6, 0x0, 0x0, 0xfffffffffffffffb}) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) r1 = accept4(r0, &(0x7f0000000040)=@vsock, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@broadcast, @in=@rand_addr}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) 2018/04/13 03:08:21 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000200)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="da12cc20ad7c", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @rand_addr}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) r0 = socket(0x8, 0x1, 0x4) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000100)={r1}) r2 = epoll_create1(0x4000000000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) 2018/04/13 03:08:21 executing program 7: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000380)=0xfffffffffffffeeb, 0x80000) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) preadv(r0, &(0x7f0000001640)=[{&(0x7f0000000440)=""/74, 0x4a}, {&(0x7f00000004c0)=""/96, 0x60}, {&(0x7f0000000540)=""/227, 0xe3}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x4, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x13a, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e24, 0xfffe000, @local={0xfe, 0x80, [], 0xaa}, 0x83b4}, @in6={0xa, 0x4e23, 0xe27, @local={0xfe, 0x80, [], 0xaa}, 0x9411}], 0x64) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet(r1, &(0x7f00000003c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000400)=0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000240)={{{@in, @in=@rand_addr=0xfffffffffffffff7, 0x4e21, 0x0, 0x4e21, 0x29c9, 0xa, 0x80, 0xa0, 0x2, 0x0, r3}, {0xff, 0x8000, 0x8001, 0x2, 0x7, 0x6, 0x3, 0x9}, {0x1, 0x9, 0x8, 0x2}, 0x240000000, 0x6e6bb9, 0x3, 0x0, 0x2, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3507, 0x0, 0x3, 0x0, 0xfffffffeffffffff, 0x3fd, 0x6}}, 0xe8) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/04/13 03:08:21 executing program 3: r0 = socket(0x18, 0xa, 0x1) socket(0x2, 0x5, 0x9) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000200)="c50febad", 0x4) 2018/04/13 03:08:21 executing program 1: socket$inet(0x2, 0x2, 0x0) socket$inet6(0xa, 0x3, 0x10000000033) r0 = socket$inet(0x2, 0x5, 0x2002884) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1d, 0x0, 0xfffffffffffffffc, 'teql0\x00', 'vcan0\x00', 'vlan0\x00', 'ifb0\x00', @random="56190635f233", [0x0, 0x0, 0x0, 0x1], @random="d238742a69de", [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x1c0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r3 = socket(0x10, 0x2, 0x10) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000200)={'syz_tun\x00', 0xb6}) write(r3, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xb4, r4, 0x20, 0x70bd28, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80000000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x13}}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000480)={0x0, 0xff}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000500)={0x9, 0x7bf, 0x8, 0x9, 0x4000, 0x8, 0x80000001, 0x6f, r5}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r6, 0xfffffffffffffff7, 0x9, 0x20, 0x7, 0x6d}, 0x14) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r7, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000280)}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_sfeatures={0x3b, 0x4, [{0x101, 0x3}, {0x5, 0x1fffe00000000}, {0x3, 0xfffffffffffff597}, {0x8, 0x380000000000000}]}}) splice(r3, &(0x7f0000000140), r3, &(0x7f0000000240), 0x37ad, 0xf) r8 = socket(0x2, 0x805, 0x0) bind$inet(r8, &(0x7f0000000f00)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r8, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=[{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) socket$pppoe(0x18, 0x1, 0x0) readv(r8, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) 2018/04/13 03:08:21 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80, 0x80000) recvfrom$inet(r1, &(0x7f0000000100)=""/4096, 0x1000, 0x141, &(0x7f0000001100)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff9c}) 2018/04/13 03:08:21 executing program 5: socketpair(0x9, 0x80a, 0x7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00000000c0)={0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000000)=@ipv6_newroute={0x64, 0x18, 0x801, 0x0, 0x0, {0xa, 0x14, 0x10, 0x0, 0xfe, 0x7, 0xfe, 0x7, 0x800}, [@RTA_GATEWAY={0x14, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @RTA_EXPIRES={0x8, 0x10, 0x2}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x1}, @RTA_EXPIRES={0x8, 0x10, 0x5}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000}, 0x43ffc) 2018/04/13 03:08:21 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair(0x14, 0x800, 0x4, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000240), 0x2) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000114000), 0x3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) r4 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r2, r3, r4}, 0xc) 2018/04/13 03:08:21 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x84, 0x6, &(0x7f0000aca000)="e21830955ffd34d25cc534adec04d735d6cc5f611e9715380d206984e4d8535bcdaf1d656564718b7eb3a995b8f1dee962e132de157130d04976d95ae5f5e04dfc30b59c729407d3f8bbddf4657d0381cdb5777faa3f3be55cff2b0c934868000000075a59a979d123d54d689256492e59f8f20c96d38dffec04027ab3caea772ebb", 0x82) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x9}}, 0x7fffffff, 0x0, 0x8, 0x5, 0x91}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000440)=@int=0x9, 0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x7fff}, 0x8) pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000840)={r1, @in={{0x2, 0x4e23, @rand_addr=0x4}}, 0x4000000, 0x2384}, &(0x7f0000000900)=0x90) sendmsg$inet_sctp(r2, &(0x7f0000000a00)={&(0x7f00000006c0)=@in={0x2, 0x4e20, @rand_addr=0x200}, 0x12, &(0x7f0000000800)=[{&(0x7f0000000740)="06d1c25ca1f7dc60f7d0ac4bd290c4133662e1e38fd366cd060bb33eeeaec0a6d7eb5935cf16f360acee26552255adf7f3b850e8cdd29f9b8f1aa8bce7b70c97b7331548931e241dd536e6a8cf5b6b665ebfdda2a4669ff3b3d323ff7edb54b8d4c5bfd43a5e0e7a37257a927544d6695ca1afbd5ccc87013dce8ebb451b0b31eeabf174a9f8f12d0485f3fe9d025cc762f3", 0x92}], 0x1, &(0x7f0000000940)=[@init={0x18, 0x84, 0x0, {0x5, 0x400, 0x3, 0x8}}], 0xffffffffffffff8b}, 0x40000) accept4(r0, 0x0, &(0x7f0000000240), 0x80800) socket(0x10, 0x2, 0x0) 2018/04/13 03:08:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xb, 0x0, 0x8001) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000480)={{&(0x7f0000000440)=""/3, 0x3}, &(0x7f0000000400), 0x40}, 0x20) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="28000063ed2ebd0f000000000000000007000000", @ANYRES32=r2, @ANYBLOB="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"], 0x28}, 0x1}, 0x0) socketpair(0x3, 0x5, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000100)={0x3e, 0x10000, 0x1a}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000000c0)={0x1, 0x7, 0x0, 0x1}, 0x10) 2018/04/13 03:08:21 executing program 7: r0 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, [0x93c1, 0x6, 0x2, 0x4, 0x8001, 0x0, 0x10000000000000, 0x4, 0x556c51e9, 0x6, 0xf60, 0xffff, 0x8, 0x9, 0x4]}, &(0x7f00000001c0)=0x100) r2 = socket$inet6(0xa, 0x80001, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f0000000000)=@dstopts, 0x8) setsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f00000000c0), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000340)=0x78) r4 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000400), &(0x7f0000000440)=0x10, 0x800) r5 = accept4$ax25(r4, &(0x7f00000006c0), &(0x7f0000000680)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=r1, &(0x7f00000003c0)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000000)={0xffffffffffff7ffd, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000d4b000)=ANY=[@ANYBLOB="01000000000000000a004e2000000000ff01000000000000eeffffff0000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) sendto(r5, &(0x7f0000000580)="c6f33e78ee51901111166ab60fb78b3d97de69382e480accb9a8e6fafa9b1d64df817aef0a9add8de61b8d2d9337228a74aefec708617d727aa84d32bc2ea720cbd84c53153759b829ea3097734771aaec8e4c67", 0x54, 0x40800, &(0x7f0000000600)=@pppoe={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 'ifb0\x00'}}, 0x80) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000500), &(0x7f0000000540)=0x4) 2018/04/13 03:08:21 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00007dcfe4)={&(0x7f0000d1e000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000060000a6d300480001001f000000000000000000040000000000005c7b62481789540224d10ede3f4c434670a82f3d899e9436d98b09e96e3720c6035c41d7d7917e8e93850ab8e754d9fdfa87dd776399fd51498a80f6e7252194428739fdc7263172ce913ad1be9dcddfe8c031ca7e41a01467e5bc82b270c73c119414201af7758f2f6d4ff47a49b55600f5632674"], 0x1c}, 0x1}, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000180), 0x800) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create1(0x80000) accept$unix(r1, 0x0, &(0x7f00000002c0)) epoll_pwait(r3, &(0x7f0000000240)=[{}, {}], 0x2, 0x4, &(0x7f0000000280)={0x20}, 0x8) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x200000d, 0x4c833, r2, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0xffffffffffffff99) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) [ 641.252883] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 641.298907] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 641.321367] sctp: [Deprecated]: syz-executor0 (pid 17078) Use of int in max_burst socket option deprecated. [ 641.321367] Use struct sctp_assoc_value instead 2018/04/13 03:08:21 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000000)=[{r0}, {r0, 0xe020}, {r0, 0x400}, {r0, 0x2000}, {r0, 0x8}, {r0, 0x1000}, {r0, 0x2000}, {r0, 0x4200}, {r0, 0x78}, {r0, 0xc200}], 0xa, 0x5) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'ip6gre0\x00', 0x0}) r2 = accept(r0, 0x0, &(0x7f0000001480)) getpeername$ipx(r2, &(0x7f00000014c0), &(0x7f0000001500)=0x10) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002940), 0x0, &(0x7f0000002980)}}], 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f00000001c0)=0xc) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000200)=0x5, 0x8) [ 641.404849] sctp: [Deprecated]: syz-executor0 (pid 17078) Use of int in max_burst socket option deprecated. [ 641.404849] Use struct sctp_assoc_value instead 2018/04/13 03:08:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x9, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000ff5000)={&(0x7f00002a0e50)={0x1c, 0x18, 0xa9eea87a3adcbf43, 0x0, 0x0, {0x1}, [@nested={0x8, 0x3, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14, 0x800) getsockname$packet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x400080800) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="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", 0x1000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00', 0x3}, 0x18) pipe(&(0x7f0000001280)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000012c0)={0x0, 0x0, 0x401}) socketpair(0x3, 0x80000, 0xcd3d, &(0x7f0000001300)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000001340)={r5, 0x80000, r6}) 2018/04/13 03:08:21 executing program 7: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000708ffc)=0x7, 0x4) r1 = accept4(r0, &(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000240)=0x80, 0x80000) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000280)={0x8, 0x32, 0x8, 0x100000000}, 0x6) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x3ff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xe477}}, 0xffff, 0xffffffff}, &(0x7f00000002c0)=0xfc53) 2018/04/13 03:08:21 executing program 4: bind$inet(0xffffffffffffffff, &(0x7f00005e5000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r0 = socket$inet(0x2, 0x800, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmsg(r0, &(0x7f0000002200)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x2, &(0x7f0000002100)=""/195, 0xc3, 0x5965}, 0x2040) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000002280)={@dev, @dev, @remote}, &(0x7f00000022c0)=0xc) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000002300)=0x5, 0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000002240)={0x7f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x3, 'nq\x00', 0x3d, 0x800, 0x5}, 0x2c) ioctl$sock_ifreq(r2, 0x8923, &(0x7f0000000040)={'syzkaller1\x00', @ifru_ivalue=0x81}) 2018/04/13 03:08:21 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="350000000000000001000000b98db0c54e7654ce929affcb0ed1e9f286eb979197f05ac9fd56cd4e0fa7ad0a398cbb9673a8788717b9f5632fd642d974109bacddaa5be9126c9b6d583db0901eab680ddb57f01c00000000e0000001000051140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002e6d02007f000000000000000400000000000000feffffff00000000b86656f5479eb683aa34eb64770eb90a632301abbf77703607d4"]}) tee(r0, r0, 0x5, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000e00)=@filter={'filter\x00', 0xe, 0x2, 0xb38, [0x0, 0x200002c0, 0x200002f0, 0x20000dc8], 0x0, &(0x7f0000000280), &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}, 0xbb0) 2018/04/13 03:08:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="260000002a0047ffdf08dfff0000e8ffff00000001000000bd93085866d882bb020a75000000", 0x26) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'ip6tnl0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) 2018/04/13 03:08:21 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14, 0x80800) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000280)=@req3={0xff, 0x80, 0x8, 0x7fff, 0x1, 0x4, 0x1000}, 0x1c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'veth0\x00', &(0x7f0000000000)=@ethtool_drvinfo={0x1d, "d736c5ca0d1b50e96f69f2e704670667af8d9e2618c2b76d8ca7c2049191fe77", "6e70bf9a57a799e7a56871e4f1e829091fc3abd062b731873ab286763a6b6551", "cfa8eb621d7bd0850e30158824b85ca75f9b4f56aa9152ab0a7c088b7d6106a0", "523fe94df3b990a0b9f83d855f95b06968d2350c45f648ab663bb4ec9aa39b7d", "fcf0d8b389ef1fbbfa4ef8f1c311dbf57e2aaeff6338500d648f008d5b0974e1", "65c3275cf4ae02ca1696f341"}}) socket$packet(0x11, 0x3, 0x300) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000140)={0x3, 0xffff, 0x1}, 0xc) 2018/04/13 03:08:21 executing program 6: socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000100)) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000004071002300830f0008"]) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000d00)=@nat={'nat\x00', 0x19, 0x3, 0x170, [0x200001c0, 0x0, 0x0, 0x200002d0, 0x20000300], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x1d, 0x40, 0x4305, 'tunl0\x00', 'bpq0\x00', 'tunl0\x00', 'ip6_vti0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@random="d3df8200a974", 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x1e8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140)=0x4, 0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$ipx(r0, &(0x7f00000000c0)={0x4, 0x3f, 0x8, "73badaecd578", 0x10001}, 0x10) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000d80)) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000340)=0x4, 0xad) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000540), &(0x7f0000000580)=0x4) ioctl(r0, 0x8918, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000400)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000480)=0xffffffffffffff0e) connect$nfc_llcp(r0, &(0x7f0000000380)={0x27, 0x1, 0x1, 0x7, 0x3, 0xa5, "554ef61b8c7e34d98dc2979e8eb47e1b4e331c6567360be7d8d88781377b3cff394ded3f842c324922457bfc564a9c353941c577af42108846d20c63fb4d77", 0x25}, 0x60) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000004c0)={r1, 0xaef7}, &(0x7f0000000500)=0x8) 2018/04/13 03:08:21 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000200)={0x8, &(0x7f0000000240)=[0x7, 0x9, 0x3, 0x2, 0x7, 0xff, 0x1, 0x5]}) bind$alg(r0, &(0x7f000068d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000280)="c87e177621d31340fd6a104446d2fa963a8ed2554d9d5366281c6bc31f2218de9257c8dad9541d0206c77f709514effdbad8b6ab1020d4638852e99d9648ccdf8607664e443c3e57597480c128a36da1119aeaa76d84a8497ab49d029deb2108922e40649e75e9402f71b22486bf9cf652eaa0a885a37c3c28f1df49567feb20cc3ac4d1e7dca68edcc4a3dfcf80b5b83a9104a15786e4a56c6430369fdabf61c26b70cf01cfe657754c3455e0f17141d78b997a9718355b1d9732e52d506c2bf271300eb132539f72f37f942c832527a92aba859debce05bf", 0xd9}, {&(0x7f00000003c0)="eaa742ed98c823171e7c5f2dad9ed97c62e7bbd51a2cee2d54486476e748e31e5d5ed9ccdbfec8003669acf820cb34d0bb43f87872109c6d96540285639ecb3850c57e676386523f7adaf47b88ebc1c48d86e69b2726328ee701ca46977642119dd9f22f342f965d9b40d7030b46a0bbca2e6b6751116d51e745a2ea0cb008962e4eb2bd895d1b8f8585ccb789f38b7c350c5f363af16132c64865c3c9e62f97d7f10925cebe14a7eff5c9e9ede4572e68e8eab6c4ab27cba7e1298104", 0xbd}, {&(0x7f0000000480)="9a02b16c278812bba20de759e90fed6cdc4b49c82ee3b7b8d2c5f23ea11632c341756243bf512a97bd63f9d8b849c30353b57f059226f9db33ea20fd87de458b9bced7162c7c5b8ce58df97b1c21a1e1307db19375299a48306bbc1d7e33ec9093f9325ef3ff701178cb3f35525398a6434086ca37c40cd1416a6c07fa60787c5540", 0x82}, {&(0x7f0000000540)="495d5e35c9755173a898c3b77e22604a1adf45712296c955b72ca4a20dab983c2dee851197ae39e696148a5a7c5600b3d3dc22b74eef928ca95c7bbb4246c9234430d028e472bb59e3e877c04ddc004949f7172f70dc22d833e0a65e4e9c57243ec891ba3c0c1b6568ca9066a02cece007dfa675bfb710c92c7240cef5c4b1b4c93ccc117610e41f81db783f43c3a61f0e3823fc630f918fa363", 0x9a}, {&(0x7f0000000600)="6f7a366ad0c012f71d713bdc7fd187e4e7c834fe39113bcb4043067614e13ba24ca9356b255f60bead1ac6c68b63a3e86a6b4e8dcf670e602e3c14de218886d217d05770f437950b18313ba375f38021e674eba3a0ca8b0a8c0fe3759070eacb8c7190f2f529353cdff29cbfa76d53f81182c364c2f28818ba67602079684a80a126654ee3e3025c8f9ef6", 0x8b}, {&(0x7f0000000100)="5606", 0x2}], 0x6, &(0x7f0000000880)=[@iv={0x88, 0x117, 0x2, 0x6d, "5759ddb366e012b0cedef7a9b7db30cd8fd1a523edb79c8aad74914c76853f419555cd3dbf397441bc81b4b011125b68acd04957aa4bd19e611ea16aecd482f34c65fb20a23ed662fdde0ca2037a1f1b1536760410008f13d57313fb98242f1906dbaa1df9bcb3ce2c31e30e6d"}, @assoc={0x18, 0x117, 0x4, 0xd17}, @assoc={0x18, 0x117, 0x4, 0x200}, @assoc={0x18, 0x117, 0x4, 0x2}], 0xd0, 0x4000081}, 0x4c044) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) socketpair(0x5, 0x4, 0x1000, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000000040)=0xfffffffffffffff9) sendmmsg$alg(r2, &(0x7f0000002dc0)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="0127a9c658bbd2ecc8b07229eff2e808f2ad2e8af4edeccf575250025e8254e67f886a3f14e2d27d5ea51bfebf8ec0eb", 0x30}], 0x1, &(0x7f0000000180)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000d20000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f0000000780)=[{&(0x7f0000000380)=""/39, 0x27}, {&(0x7f0000000800)=""/87, 0x57}], 0x2, &(0x7f0000da2000)}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/04/13 03:08:21 executing program 3: r0 = socket$inet6_sctp(0xa, 0x201, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x20) socketpair(0xa, 0x7, 0x1f, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180)={r1, 0x9, 0x3, [0x2, 0x676, 0x10000]}, &(0x7f00000001c0)=0xe) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000000)=""/158, &(0x7f0000000100)=0x9e) 2018/04/13 03:08:21 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) listen(r0, 0x7189) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x202000000010d, 0x800000000a, &(0x7f00000027c0)="03", 0x1) connect$inet(r1, &(0x7f0000000040)={0x2, 0x2000000000004e23}, 0x10) [ 642.082157] : renamed from syzkaller1 [ 642.097717] kernel msg: ebtables bug: please report to author: bad policy [ 642.194148] kernel msg: ebtables bug: please report to author: bad policy 2018/04/13 03:08:22 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xffffffffffffffff, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) socketpair(0x19, 0x0, 0x26bf, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080), 0x4) 2018/04/13 03:08:22 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000014c0)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000017c0)={&(0x7f0000002e00)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2400000013000504000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00f3562d47d60fc934cef6d60891e6e9aa742e96fad2ee6f2948bc6e3b1814745344db11e56305b60dd66bb60c23c6cbc4df8b6687a53310eaca17158f7cae5832ce425ca28aff297dcae658459e9c5778a4bd14a745123bfbd0eced377e37e937f074b4e1180bf5561763221d48393b1aad233f05255b77bccf3ad2"], 0x24}, 0x1}, 0x0) 2018/04/13 03:08:22 executing program 0: getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x25, "4e03769bdc5fb71132e3640fe2a6afe697573876f22a3ddd6dd32794801d64283c7d02a953"}, &(0x7f0000000180)=0x2d) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_ifreq(r1, 0x89bf, &(0x7f0000000000)={'dummy0\x00', @ifru_addrs=@rc={0x1f, {0x9, 0x3, 0x298, 0x8, 0x1, 0x3}, 0x80}}) ioctl$sock_ifreq(r0, 0x89f8, &(0x7f0000000140)={'sit0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) 2018/04/13 03:08:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00000003c0)=0x3, 0x2) socket$packet(0x11, 0x3, 0x300) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f8a000)={&(0x7f0000000000)=ANY=[@ANYBLOB="820300ea040000000000000006030002000000000002000000000000000000000000000000242b4060171009259126ca31fd268e8e98be3fccc62914df48e787c3638044b3ad5522bdd6f3000000"], 0x28}, 0x1}, 0x0) 2018/04/13 03:08:22 executing program 3: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0x2, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x100000000000, 0x1, 0x0, 0x6, 0x0, 0x5}, 0x20) 2018/04/13 03:08:22 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r0, &(0x7f0000000b00)={&(0x7f0000000000)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/209, 0xd1}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/189, 0xbd}, {&(0x7f0000000240)=""/11, 0xb}, {&(0x7f0000000280)=""/120, 0x78}, {&(0x7f0000000300)=""/14, 0xe}, {&(0x7f0000000340)=""/83, 0x53}], 0x7, &(0x7f0000000900)=[@fadd={0x58, 0x114, 0x6, {{0xe1}, &(0x7f0000000440)=0x4, &(0x7f0000000480)=0xaa6, 0x400, 0x0, 0x4, 0x7, 0x4, 0x9}}, @mask_fadd={0x58, 0x114, 0x8, {{0x800, 0x8}, &(0x7f00000004c0)=0xffffffffffffff01, &(0x7f0000000500)=0x3, 0x8000000000000, 0x8f, 0xffffffffffffffff, 0x2, 0x0, 0x400000000000000}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000540)=""/29, 0x1d}, &(0x7f0000000580), 0x4b}}, @fadd={0x58, 0x114, 0x6, {{0x0, 0x2}, &(0x7f00000005c0)=0x40, &(0x7f0000000600)=0x4, 0x1, 0x101, 0x6, 0x10000, 0x2}}, @rdma_args={0x48, 0x114, 0x1, {{0x8, 0x8}, {&(0x7f0000000640)=""/240, 0xf0}, &(0x7f0000000840)=[{&(0x7f0000000740)=""/95, 0x5f}, {&(0x7f00000007c0)=""/80, 0x50}], 0x2, 0x6, 0x80000000}}, @fadd={0x58, 0x114, 0x6, {{0x3, 0x9}, &(0x7f0000000880)=0x1, &(0x7f00000008c0)=0x56d, 0x3, 0x7fffffff, 0x2, 0x3, 0x1, 0x7f}}], 0x1d8, 0x80}, 0x4000) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x200000000000010e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xa0}, 0x1}, 0x0) 2018/04/13 03:08:22 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x2) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x14, 0x2e, 0x821}, 0x14}, 0x1}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00000000c0)=""/17) 2018/04/13 03:08:22 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001200)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(%tr(aes-aesni),sha224)\x00'}, 0x58) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x0, 0x3}, 0x14) [ 642.304338] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/13 03:08:22 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) bind$rds(r0, &(0x7f00000000c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00000001c0)={0xbe, &(0x7f0000000100)="255f7718155f437773013c4fc533a497de99fbf893302c450a00b30e73cc84f2b9e3f182f859fe1e6a71521205e81b6891db41630917a94c55ef3ab89441cdef90550d6856d20f65403c7b857574bbec4cfb77f000393f8a5891835352de0c9adb3b4f3d57db2f59a889a0aece200e21835315829d0ba1517cfe9188f78b1441c96c1afb7f46798d04e5ded41c3fa53e9bfbb69e97acb459967e5b44e9c26ea0c28eb78cb89333ed7b2ac4d7ec15cdb6d46807113fcf73cfbcd5e34d185d"}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=0x0, &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000540)={r2, 0x65, "892802b6eb555ab9ca0805f86963c3cb3f7c69dcca36b6e207a57674fd46e24dd815287e3b405c2b8828b882b7a491da3c22a1f873b2030220e293ff90f02c6aa495d89ffb285da1e91850f7ed040ef7db619728987cb81c61acc4c9e8248c42931b7327e51549b31e71961feff152a03534d43735fb0ceda9d3f879b6b721da50fe69cce9a6bc114829969c7ff59d72067344a1822de562ee61a0fcf7be8d30e1a1c776b27b45ac0d24202ed0b610961f1dcc21dd059d"}, &(0x7f0000000600)=0x70) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)) 2018/04/13 03:08:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000180)={@rand_addr, @loopback, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000280)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000005c0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000740)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000780)={@multicast1, @loopback, 0x0}, &(0x7f00000007c0)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000840)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000880)={@mcast1, 0x0}, &(0x7f00000008c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000900)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000a00)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000d00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000a40)={0x27c, r1, 0x400, 0x70bd2d, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r2}, {0x48, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r3}, {0x108, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffffff}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80000000000000}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x5, 0x2, 0x716a, 0x4}, {0x9, 0x1, 0x1, 0x7}]}}}]}}, {{0x8, 0x1, r6}, {0xbc, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1d91}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}]}, 0x27c}, 0x1, 0x0, 0x0, 0x80}, 0x40) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x1c, 0x40000080000028, 0xaff, 0x0, 0x0, {0x1}, [@typed={0x8, 0x0, @u32=0x4109}]}, 0x1c}, 0x1}, 0x0) r11 = accept4$inet(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, @broadcast}, &(0x7f0000000400)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000440)={0x0, 0x53, "c61ebb04e2c4fc90ae8a249d3184f66b7017c9965606b35bb0c5779f68411f3bb28ddcfefa90aa478ee65ff307b735cca1a481d1c9c439edabaf38bc4b8a3fa89533809bd34539d0ed4263ba51f5db680c3af1"}, &(0x7f00000004c0)=0x5b) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r11, 0x84, 0x22, &(0x7f0000000500)={0x65f, 0x8002, 0x1, 0x6, r12}, &(0x7f0000000540)=0x10) 2018/04/13 03:08:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet6(0xa, 0x80800, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), 0x4) sendmmsg(r1, &(0x7f0000007880)=[{{&(0x7f0000004000)=@l2={0x1f}, 0xe, &(0x7f0000006280)=[{&(0x7f0000004040)="0e8b9a206b6424025ac1b06e815db939cc4057970b6f33e510b2908cebaf098fdc3befc866c1187ee85b2db5240b019d76b22b23d3f307c59bbb06285a7e72e37046729f4c553ea870f558ce85f3e757982a33e57a2ae1a1decbae30d23a3b509c92aa6e5f16145c2587432564513414e172bc9ff535b64b0a2b39325380ee2e2800ddfea9de474cfab6beb57013dd06732d04ed8e8ddc21d39c8100807cf6f91e31353638999b7a9a51c824fef693808a4f5778e5", 0xb5}, {&(0x7f0000005100)="68d5fdf0d8bef61ebc6d958e1e71fe5090dce608eb17b0eacfa13880d56f2600c57f0561c4ae643be6427ac5c59fc819fe549d514d7f82dfc19821903d973c16a2ff4edc2f66071debc0da078a20b2b287e39e2801880298cdf5e4ce293667f6ab5f6f439501336b7513fa5ab8fec8b39cf40921699bb5f575539b770eb90716400a002038960cbbbb076936cc10c9ec5e4ce205a69d03ea4e6fbc2bba02eaadcd7b10de267f9e1925c1a42346f6", 0xae}, {&(0x7f00000061c0)="b4dfd51683c096cfcb6dfecfd706ee5f81fd6427b3c1ac73216602af123de1e4af45f70e4f92402403070485d6244b34366f1516b960401551c8717c21721f87c37023829bbb69059b030638f6effa99ffb96efa21c7bccbd93ab3773b0293cf2da1fc69416146cda2fa5996b7c09d3548831913e5a3946b3d7aa8a8e2655b938daa79d41cb38fd65056cd12e9f0aff92286a77677", 0x95}], 0x3, &(0x7f0000006300)=[{0x10}, {0x10}], 0x20}}], 0x1, 0x0) 2018/04/13 03:08:22 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r2, 0x4}, 0x8) r3 = accept4(r0, 0x0, &(0x7f0000000180), 0x80800) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0)={0x10001, 0x7, 0x46, 0x101, 0x4, 0x5, 0x4, 0x7, 0x1, 0x8, 0x2}, 0xb) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={r2, 0x3d, "a567919ba3e78e5abf97ea26f0e68cb61f889ff48a97b210ad1dd9803932d3725d7547f1416cee74a089cb06c0af158411b0e2d17692cedb246c778738"}, &(0x7f0000000280)=0x45) accept4$vsock_stream(r1, &(0x7f00000002c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80800) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r4, &(0x7f0000000340)=0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x8000, 0x20, 0x2, 0x2, 0x3, 0x20, 0xdf40000000000000, 0xd, r2}, 0x20) socket$pptp(0x18, 0x1, 0x2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x18}, 0x5}}, 0x4dbf, 0x4}, 0x90) r5 = syz_genetlink_get_family_id$fou(&(0x7f00000004c0)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x58, r5, 0x400, 0x70bd25, 0x25dfdbfb, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xaf}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000600), 0x4) socketpair(0x13, 0x7, 0x800, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) bind$netrom(r7, &(0x7f0000000680)=@ax25={0x3, {"c49e5bdc7c902d"}, 0x20}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f00000006c0)=0x1f, 0x4) setsockopt$inet_int(r6, 0x0, 0xb, &(0x7f0000000700)=0x100, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000740)) r8 = socket$inet_sctp(0x2, 0x5, 0x84) recvmsg(r7, &(0x7f0000000980)={&(0x7f0000000780)=@can={0x0, 0x0}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000800)=""/185, 0xb9}, {&(0x7f00000008c0)=""/24, 0x18}], 0x2, &(0x7f0000000940)=""/7, 0x7}, 0x1) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000009c0)={r9, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x19}}, 0xc) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000000a00)=0x7, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000a40)={0x2, 0x2d, 0x0, 0x1, 0x2, r7, 0x3ff}, 0x2c) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000ac0)=@security={'security\x00', 0xe, 0x4, 0x460, 0xffffffff, 0x2a8, 0x2a8, 0x0, 0xffffffff, 0xffffffff, 0x3c8, 0x3c8, 0x3c8, 0xffffffff, 0x4, &(0x7f0000000a80), {[{{@uncond, 0x0, 0xf8, 0x138, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1, {0x5ba, 0x0, 0x1}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x80}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x4, 0x2, 0x7}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff000000, 0xffffffff, 'ip6tnl0\x00', 'gre0\x00', {}, {}, 0xbf, 0x1, 0x10}, 0x0, 0x110, 0x170, 0x0, {}, [@common=@inet=@socket3={0x28, 'socket\x00', 0x3, 0x4}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x9, 0x6, 0x0, 0x2}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d4495fbc07fe", 0x3, 0xd, [0x32, 0x24, 0x27, 0x12, 0x3, 0x3b, 0x7, 0xa, 0x19, 0x13, 0x38, 0xe, 0x28, 0x3e, 0x1b, 0x24], 0x3, 0x5, 0xfffffffffffffe00}}}, {{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x511a35972b014692, 0x3f, 0x0, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0xfffffffffffffffe, 0x8, 0x2, 0x200, 0xdf6, 0x7], 0xb939, 0x1}, {0xd85, [0x8, 0x9, 0x2, 0x5, 0x3, 0xc1], 0x8000, 0xffffffffffffff7f, 0x3}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000f80)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000fc0), &(0x7f0000001000)=0x4) ioctl$DRM_IOCTL_ADD_BUFS(r7, 0xc0206416, &(0x7f0000001040)={0x2, 0x81, 0x800, 0x9, 0x4, 0x1}) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f0000001080)={r4, 0xfffffffffffffffc}, 0x8) 2018/04/13 03:08:22 executing program 1: r0 = socket(0x2, 0x3, 0x40000000000000ff) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x4, 0x1, 0x100, 0x7ff, 0x9, 0x0, 0x7, 0x9, 0x2, 0x5, 0x55, 0x81, 0x1, 0x7861ad01, 0x400]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xfffffffffffffffc}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r1, 0x1ff, 0x0, 0x800, 0x101, 0x42, 0x9, 0x7, {r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x5, 0xfffffffffffffc01, 0x3e, 0x101, 0x2}}, &(0x7f0000000300)=0xb0) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/04/13 03:08:22 executing program 4: setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040), 0x10) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00000051c0)={@loopback, @broadcast, 0x0}, &(0x7f0000005200)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005280)={"2d9f88f453d19c280000008000", r1}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000140)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000001c0)=@get={0x1, &(0x7f0000000180)=""/58, 0x7}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000080)=0x7, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000007c0)={0x0, 0x800}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001c80)=ANY=[@ANYRES32=0x0, @ANYBLOB="db0000005145718d129a4f98b949298b0957de2906fd0c309c3764c48089b284551d500a1644413d6afbd9b6668316e343b10eb70cff6126ecd9981b73c6eb00a890164344a43f930a0285165ea21c2ce61672c73d8e8580e9d54c10cbe560f67624abf3148bb8fda260d709f5b185dce138c6f7e54ee98b0af0dbc3c0ba84f23c15c3b1013a554d41bbe8db290ba758db14c96ea6faaf9aa2e76ed2c99ea465ea5acabb745c9b98888e661c25a5570eeb9953c58d8446f2d2f92c4fc9c22ab56f9139c6c0bbf1a2b275010dd3ff00b5cb87159fd8c8016a146988355ae131"], &(0x7f0000001d80)=0xe3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001dc0)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xffffffffffffffff, 0xfb, 0x3, 0x0, 0x7, 0xfffffffffffff9e0, 0xffffffff, 0x0, 0x0, 0x4, 0x61, 0x4, 0xc0f8, 0x100000000, 0x1f]}, &(0x7f0000001ec0)=0x100) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001f00)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00'], &(0x7f0000001f40)=0x2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r6, 0x29, 0x18, &(0x7f00000003c0)={@ipv4={[], [], @local}}, &(0x7f0000000400)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000004ac0), &(0x7f0000004b00)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000004b40), &(0x7f0000004b80)=0x8) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r7, 0x8917, &(0x7f0000000480)={'veth1\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000004bc0)={0x0, 0xb6, "738222294214759a90ba7f10af4ba35d448b16f7cc38a8d9c8f653156ee6e94f71b2d9743b1bedc8c877467dd77bdf00f720d84cee89ee1f414738c0ea5c9d40f2229745af0e97adcbb2c5f540e9d163c55bd7b93c91d7efbfee14d27acd326867186dd7104bac77c4e24916e4894322137d6086e73085b9dd5c600eb2aa750dc2c85ff19ce71089a33766b59b5603e59207939ea266a00c7cc5a64a2d39016f5d3916e39d59bdb7664cd330b733ddca31ee85af6c8e"}, &(0x7f0000004c80)=0xbe) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000004cc0)={0x0, 0x8f63}, &(0x7f0000004d00)=0x8) r8 = socket(0x10, 0x2, 0x0) recvmsg(r8, &(0x7f0000f8b000)={&(0x7f0000421ff2)=@l2, 0xe, &(0x7f0000ea6f90), 0x0, &(0x7f0000fc1000)=""/86, 0x56}, 0x0) readv(r7, &(0x7f0000000240)=[{&(0x7f0000000140)=""/195, 0x10c}], 0x362) recvmsg(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000280)=""/238, 0xee, 0x1}, 0x0) write(r8, &(0x7f0000b94000)="1f000000520007f2200094fef5060043fffffffe0047131ab4a500ffffb92b", 0x1f) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000004d40)={0x0, 0xe8, "e949ded1298413a260b065b90c7877e90a8537a6cfd685e7fa926f048231c87923b08df4dc1e27b0d57275dec66e64cf7584bad6c096357035a1074419c243aea34c26f24418436cb172094b75a449de92f5356f7f23dcbc8d3b6ee6369e35c8f2c74ca8d578466228378fa6f0b9be4210af15a89b38abad457c7819a9a27c186afa4c49528ea8c9a12db2af6b2c7e9c5ac572893042f9bce20a6e372317034aed08e232b326052b6a057e0080829c57eb1c17998bd69ce85962e82e309bf2b10db846e71edbcb7ae1a822ea48f1d7bcf4ccb91e995780a7b1a37f92239d891890b47126b4f0450f"}, &(0x7f0000004e40)=0xf0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000004e80)={0x0, 0x7}, &(0x7f0000004ec0)=0x8) sendmmsg$inet_sctp(r4, &(0x7f00000050c0)=[{&(0x7f00000000c0)=@in6={0xa, 0x4e22, 0x401, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000200)="60bcda51852ab9547f1971150afa4f2495ac11f552ab6507953032a8cb1819be4f822f5d5a33bf03318fb91fb2d0be43021f6cb439744a315c4b03f7f3ffca8e17fb33bb88a7afe7ee9554f8a83d0ef54ff2d3b65ae5d69ccd13a808dfc0fe4e2f4a2167afd52b6c06489f6ca1a8ac279ff259b7bd188632af162127e8da5fd4a01b1d45aed0bcbef60ee2b167da9dd36e09ec7f77d204a05372e32735a9a57374b53af0bd58a069b19c077b", 0xac}], 0x1, &(0x7f0000000840)=[@init={0x18, 0x84, 0x0, {0x2, 0x5, 0x1, 0x400}}, @init={0x18, 0x84, 0x0, {0x101, 0xfff, 0xad, 0x6}}, @init={0x18, 0x84, 0x0, {0x1, 0x3f, 0x6, 0x3ff}}, @init={0x18, 0x84, 0x0, {0x1, 0x3e86c00000000, 0x210, 0x200}}], 0xc0, 0x800}, {&(0x7f0000000940)=@in6={0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c, &(0x7f0000001c00)=[{&(0x7f00000009c0)="b5a0d551ac110f957b7b12d80381342b87fd41dd87ae6979cfeeab13f430400a5d5b9aa071f44755ec8a0ac3ea0d89fa563e81cda16689b987aef8f8a4e5a9e9565ed558f3f42a46e132f55f747e388155e9029fdcf61506", 0x58}], 0x1, &(0x7f0000001f80)=[@init={0x18, 0x84, 0x0, {0x5, 0x1, 0x1000, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0x28e, 0x2, r5}}], 0x60, 0x20000000}, {&(0x7f0000002080)=@in6={0xa, 0x4e24, 0xa7, @empty, 0x54b17ba4}, 0x1c, &(0x7f0000003440)=[{&(0x7f00000020c0)="343ddd98282dbf7a95adfd658220c351fc319b1190ed219bac23ed4312bea6fbd9f5b66161cb476cf6f7a76889469aa07048bbce1431896e3ec875b540e19d6aa4adc0901c3131ca04e2c6a637e0ef3d98d4a459ca90a47db6f0058f325160e22a1e978563e5d0e4a203462011592557ba24709dcfefaaca942ab66deca2d872e61937e9df3f845d1e8fd05a109d52c0976624aa2ade41391800c02e19157b3fb6a13e50acd2081bfde337fec201139b55dd8e88d5f5a50fa2c8a1b935340616b9bc18eafd63273b4054deacfb65481c578f1fe66bd64c52a2a278", 0xdb}], 0x1, 0x0, 0x0, 0x8011}], 0x3, 0x40) [ 642.385869] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/13 03:08:22 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff88, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14, 0x80000) bind$can_raw(r0, &(0x7f0000000200)={0x1d, r1}, 0x10) 2018/04/13 03:08:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) syz_emit_ethernet(0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaac607b87aaaa008137ffff0700000000000000c2d51d26d57c000000de0000e0d26d34400a009eb32e1cfcde68ca"], &(0x7f00000000c0)) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x62, @loopback=0x7f000001, 0x4e24, 0x4, 'dh\x00', 0x20, 0x200, 0x60}, 0x2c) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000000040), 0x4) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) write$binfmt_elf32(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x800, 0x9, 0x7, 0x7ff, 0xfffffffffffffff8, 0x0, 0x7, 0x8, 0x335, 0x38, 0x8, 0x8fd, 0x40, 0x20, 0x2, 0x0, 0x9, 0x5}, [{0x6474e555, 0x4, 0x4, 0x401, 0x1, 0xffffffff, 0x3, 0xfffffffffffffffa}, {0x2, 0x1f, 0x100000001, 0x6, 0x80000001, 0x5, 0x7, 0x7d}], "3337379d96af487b1676c60c", [[], [], []]}, 0x384) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x84010, r1, 0x0) 2018/04/13 03:08:22 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) pipe(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000007c0), 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0\x00', 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaffffffffff11887800000000e000000100004e2100089078adfcf6f2aaab6b1b987802c9497568e848ce00000038d8ca000000"], 0x0) 2018/04/13 03:08:22 executing program 3: r0 = socket$inet6(0xa, 0x805, 0x0) sendto$inet6(r0, &(0x7f0000000080)="93", 0x1, 0x0, &(0x7f0000001240)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) 2018/04/13 03:08:22 executing program 1: socketpair$inet(0x2, 0x807, 0x4, &(0x7f0000000240)={0xffffffffffffffff}) connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave\x00', 0x0}) r3 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00000000c0)=0xb, 0x4) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000200)=0xc) r5 = gettid() sendmsg$nl_route(r4, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xfffffd93, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x50, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_NET_NS_PID={0x8, 0x13, r5}, @IFLA_MAP={0x28, 0xe}]}, 0x50}, 0x1}, 0x0) [ 642.583930] IPVS: set_ctl: invalid protocol: 98 127.0.0.1:20004 dh 2018/04/13 03:08:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$sock_int(r1, 0x1, 0xb, &(0x7f0000000380)=0xc0a, 0x4) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000000c0)=0x20002) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000580)={0x0, @broadcast, @dev}, &(0x7f00000005c0)=0xc) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x25, 0x331, 0x0, 0x0, {0xb}}, 0x14}, 0x1}, 0x0) socketpair(0x9, 0x4, 0x5, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000400)={0x0, 0xfffffffffffffff8}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000480)={r6, 0x100, 0x9}, &(0x7f00000004c0)=0x8) ioctl$sock_ipx_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000680)={'team_slave\x00', {0x4, 0x0, 0x7, "75915bc9ec67", 0x5}}) accept$inet(r5, &(0x7f0000000500)={0x0, 0x0, @local}, &(0x7f0000000700)=0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000006c0)={@rand_addr=0x4, @dev={0xac, 0x14, 0x14, 0x11}}, 0x3b6) r7 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x2f9, 0x10, 0x2}, &(0x7f0000000180)=0x18) connect$unix(r0, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000600)={r6, 0x9}, &(0x7f0000000640)=0x8) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000280)={'ifb0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) setsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f00000001c0)={r8, 0x6, 0x8000, 0x6}, 0x10) poll(&(0x7f0000000340)=[{r0, 0x8}, {r7, 0x4220}, {r1, 0xc}, {r1, 0x100}, {r1, 0x8053}, {r7, 0x20}, {r0, 0xc610}], 0x7, 0x3) 2018/04/13 03:08:22 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x80) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f00000002c0), 0x4) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x2e) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000ef8fd0), 0x1, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) 2018/04/13 03:08:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="81081800001d000000010054409d0954", 0x10) r1 = accept(r0, 0x0, &(0x7f0000000100)=0xfffffffffffffeb2) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, 0x0, 0x4, 0xfffffffffffffffc, 0x0, {0xd}}, 0x1eb}, 0x1}, 0x0) 2018/04/13 03:08:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) socketpair(0x4, 0xf, 0x2041, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000140)={r2, 0x1}) close(r0) 2018/04/13 03:08:22 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) accept4$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0xfffffffffffffc57, 0x800) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000040)=0xd6, 0x2) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) 2018/04/13 03:08:22 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c) sendto$inet6(r0, &(0x7f0000000340)="cc7d4a6a0bdf454cbb7d2e320cd4d37aa519a924e9332d516bee677dcb3bb68f994d29e62ba52390c1c83d8260a6028a011843fe2fdf2ae3a00afcb9d96fa7275a135d0d751b06fb4df711be607b5dc18916750e5b120b03b5fde43e2e7334f691e7756109da51305d24fd443bf8cb2eeb23c519b72ce5ffd441131c9a224efd81681b7c3339f4b7396de4a97e6f8b3608635c8d5ae9e016ae21765697f41d3c75ad75cca53b320c2f5764c9242335dbedb0d5f6270a5a5c7f980dc3cd0f0fb83274a84d59516eb575d91836d065389e0dc551f8b2f3737728d240b9efe59116ace358b5db5de2d0470cec1b11fc27d8ea9065f0e4c57067", 0xf8, 0x4000040, &(0x7f0000000440)={0xa, 0x4e22, 0x20, @loopback={0x0, 0x1}, 0x8}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x73}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x200001, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9c}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000000140)=""/195}, 0x48) socketpair(0x5, 0x804, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000040)=@buf={0xf0, &(0x7f0000000240)="2d8dbcf4685702e2b19e9a504ccb28ea964bcfaebeba8d105bed46f31bd67dffd416c3e84564d625eb36a638ed99f33e4b8fdca72a6e768f864fb12f70876635424dd519e3d2ea5380fe585364f15193fe1d34715ee9f7be31cc34d0da9763f38feffb6878ce149407e63d0424bec0b7d5e8ec6360d18c2fee51495867ea53170e234d12b10511d1dfd6108bedee4618894582a36dec87139b993774d7d283ffa71878a0fb1b1db188861f570cac3596215796d5015b821db60b0d2e8f1454f0757629d10214816d03e4314f8fa058a2b40ce761f64d2d012f80a0aa57e56823adab619439d32f514a2eccce4fe1130c"}) 2018/04/13 03:08:22 executing program 2: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000000c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x80000) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000100)={'eql\x00', 0x100000001}) socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000040)=@ethtool_ts_info={0x41}}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) 2018/04/13 03:08:22 executing program 1: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) connect(r0, &(0x7f0000000040)=@nl=@kern={0x10, 0x0, 0x0, 0x8}, 0x255) 2018/04/13 03:08:22 executing program 7: r0 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"697036677265303ce3e9752b25282f00", &(0x7f0000000200)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x0, "b0396b"}}) 2018/04/13 03:08:22 executing program 0: r0 = socket$inet6(0xa, 0xe, 0x472) getsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000d77000), &(0x7f0000c1c000)=0x4) 2018/04/13 03:08:23 executing program 4: syz_emit_ethernet(0x42, &(0x7f0000000140)=ANY=[@ANYBLOB="0180c20000000180c200000091003b0081020800081b4600002c000000000000907800000000ffffffff070404000d00907800200000000900000000000000000000d0e2082bfb2d60387a4b22c223557c7696d9749fc29a42d23a0f75861794cdc6e01c2579814ae424dc5947ea80bc950358d6f6245a2ead4f3d3308f8b680bbee01cecd2afcffffff16665f4256a41f4d3fb32dc3f588ad24c2111b4e8b6da437db1a6b3a708baa83924de1dbd0d014bc901a613409a7a5b8fa8a02fe921df8d2fc1352af5a4fe5cba297ec46048f475caf077207b61ec5760bf79c642be15a9b75f2d21146952deb84af45c00e0f4512"], &(0x7f0000387000)={0x0, 0x0, [0x0, 0x6, 0x0, 0x649]}) 2018/04/13 03:08:23 executing program 5: setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000000)={0x3b, @multicast2=0xe0000002, 0x0, 0x0, 'none\x00'}, 0x2c) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/13 03:08:23 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(0xffffffffffffffff, &(0x7f00000bc000)=@abs, 0x8) bind$unix(r0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) 2018/04/13 03:08:23 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6, 0xfffffffffffffffe}, 0x4) close(r0) socket$alg(0x26, 0x5, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000040)=0x40, 0x4) 2018/04/13 03:08:23 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x9, &(0x7f0000000300)={0x0, 0x90, "4cfc53af93e19f7c55440ff1ddd530c35c7ed60c4120f2aed83b03f37e5f577e94b424adae66c2a3ba4fb45a09745abe9f90f674151d41ae05afcd4dc00a31665141054e163f5d2559bd9897c6a576e5bef2a9cc5a9271d9c0f74268ec82d4c17a2417c670a882cb17e98087484f0ce87eba04bd1f97613be1e46643f28250aa2e6735d4c0108bfa80d9a65f07941a74"}, &(0x7f0000001340)=0x98) 2018/04/13 03:08:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000dff0)={&(0x7f0000025000)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x1}}, 0x1c}, 0x1}, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f00000002c0)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], 0x4013}) r1 = socket$inet(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002c80)={0x9, 0x0, 0x10001, 0xffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002cc0)={0x10000, r2, 0x10001, 0x3}) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) socketpair(0x8, 0x800, 0xfff, &(0x7f00000000c0)) r3 = socket(0x5, 0x1, 0x6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000002a40)={0x0, 0xfffffffffffffe26, "34e29cf6d300e54a0f199d52c3d6de7e225a3a2185e72f885146079ebaa9f0e212e8d748b748b1bfa99d18357c3608013f038a1bbdddc9e577321b1b012c930eab0841ca09c0da11de8485846b4dbfa7d6281ac0c73819be50e3383eb65e799ec7d7e8b9cb25dbb7b972f48bcc141de193f9d04664fdb6b3f917c12577b40c27e3a9eb2691fa9c9fa1519e4fee2a71d868f8044894"}, &(0x7f0000002b00)=0x9d) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002b40)={r4, 0xe7, "d35197fde6607d928f20721eb66ef1cf112056e644149105c8818aaefba65b00ef39cee1d971edde8e0cc0024a71db6dcd1533037e073390dbcef9ac15221b62b3e31f0ab25e04137fbef6063eed9b651e701664bd80f8acd44a05fd68d0a85485ed10c22383c024777a590d626ff0bce83e529e9b52d0d6ae733a2083c5f00bca122df8c9ef4952b0b2d4f7188c0c334fad43f122847fec17859aff16d8e16c02f8cfd638bb9728cb762c13e63c540355d84627691c0b5c66dd3e4b436b87739c2ce6f0dd3746446c88ce99fc2de9f636841099dd1fd0337ed6b6e0708b1afc1b1bc6b9c84046"}, &(0x7f0000002c40)=0xef) r5 = accept(r0, &(0x7f0000002980)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000005c0)=0x80) getsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000002a00), 0x2) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/158, 0x9e}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/114, 0x72}, {&(0x7f0000001680)=""/232, 0xe8}, {&(0x7f00000003c0)=""/49, 0x31}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/199, 0xc7}, {&(0x7f0000002880)=""/216, 0xd8}], 0x8, &(0x7f0000000200)=""/128, 0x80}, 0x0) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/77, 0x4d}, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000007c0)}, 0x0) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000580)}, 0x0) 2018/04/13 03:08:23 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00000000080100000000000000000000000000080001000c91ea4d4f665d79", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) 2018/04/13 03:08:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(wp512-generic,lrw-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000dc0)="e7a69cf9cc6e2fdebd4eafd36e2aa25357aa57da27cc300002000000000000a22148b94732dbdd9b182928b024964909f575570e805d55c190a9159d0d7acd3095dec8aa31b6d72cf756071947fde48b90bba898d00770955cdf103617bf1532c5300cfb976027c05d27ee32e0bee9443c0484f0b8375127aeacb91f20f6ffb5d596950f25bf8679a95bea43536909d98afef41e30555366d0fbf78ffee2b2146ad72b5a5bb8378d1d4fbb0a3f145bec3b9e38484c17a4100edf1c556fcf344267b450545199a6fba12637261b0d7bc6aad5b6be0124441311a19574e6b741309916bb91f13bfca91617f141d485739463bdecb8", 0xf4) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000780)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000008c0)={'ip_vti0\x00', r4}) r6 = socket(0x8, 0x5, 0xfffffffffffffffe) close(r6) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000100)={0x1, @multicast2=0xe0000002, 0x4e20, 0x2, 'wlc\x00', 0x4, 0xc5bd, 0x45}, 0xac5163805b86a413) bind$rds(r6, &(0x7f0000000040)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) gettid() r7 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet6_buf(r6, 0x29, 0xcf, &(0x7f00000004c0)="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", 0xfe) bind$alg(r7, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) getpeername(r7, &(0x7f0000000040)=@hci={0x0, 0x0}, &(0x7f00000000c0)=0x80) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'syzkaller1\x00', 0x2e2}) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f00004e7000)="01d01c73f20a5153eee095caf1b5ecf7d0c8949d5b10ec5b207bd0327ea72eafcf9ee33bbcfd7a14", 0x28) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$alg(r7, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(seqiv(rfc4106(gcm_base(cbc(blowfish),hmac(tgr128-generic'}, 0xfffffffffffffed6) ioctl$sock_inet6_SIOCDIFADDR(r9, 0x8936, &(0x7f00000005c0)={@ipv4={[], [0xff, 0xff], @rand_addr=0x2f1}, 0x6b, r8}) sendto$ipx(r2, &(0x7f0000000240)="f50c9b834663369d1223289b0dd6b8b4eb70b827e42336fb2c7004d9c72e0aebaa4e807b121e16dad7daea1f4274c4c435deeacd92ff11e4a5d56f2f1efd86ad05fdb27e5e252f58c6a5fdab03cdd989c28731b36c545f6afd1ecf57907ccf84a5c4a6febc7016f29862b2af8b75b52b4988cdb6eae43a7bdf6e31d7799dc0abee730e45a0fab87f13eef7a72ee448bc4dc7f8f4c74c66d1bcbf36f2570332478038dde561c7e9aded1d6d327aa60c59830429fa10a1971a498c4053c390", 0xbe, 0x80, &(0x7f00000001c0)={0x4, 0x7, 0x4, "b7aec9ec4f6e", 0x1}, 0x10) sendmsg$unix(r6, &(0x7f0000000880)={&(0x7f0000000600)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000c00)=[{&(0x7f0000000680)="239e8dade791febcabfec381096ea4673d124a3328074821365428a79d438ca6c9ee0e62813c39681fde37039045c2bf69fffa30572e8b021d7ab8351da6bbc6ba89d153ede058efd7332395722278a2eaa0519a5aa79aa410653b92a653705b7d3320c8ac5eb21e44e3f578673f39959e73da95282a9ca4ed7dbf36686c5d832c5b0d963d2653dfa5119aa1fd4a79f6b0b414fe54597d7b55dcd67013816e36cfcf80194d2d8974408c14d4802a92a6c10a29165a40c0fa9be1114a8006dd54c0479e90182bb3211d026603db22205f84c355", 0xd3}, {&(0x7f0000000900)="93cbc3ed2a0a4700bb8e3f2cf0b9dc330799314c1c3ba4dad8c97812ccdcc513c2997c13f2675f8528ae6ea25b7e65df4421649bd71598075f2454fedefdd88bb84b744c5ad70b6f49d83d1700294c8160144edb511bf9fdd5ddb6905e3c5258ff5e51", 0x63}, {&(0x7f0000000a80)="ef8ed492fd0852354cb9118f67cbaf492bc0b8eafbc623777a00914d2349e691c0bf3b15b9ecd7a17337d0b04ce077b5945d281bfed36e8292b7b47f6a335d354f5c2b3e3f2f77c6baec2ea9c55eacdf3015ce4f576461cb584f5da776566ec5eeeefc95e24424f310a00592db47a9a3c9", 0x71}, {&(0x7f0000000440)="983b4fc103a7015815d397cf1417c9cd4584782f4d3209f4d08eb41813eb8cfb8b5c118a85", 0x25}], 0x4, 0x0, 0x0, 0x80}, 0x8000) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000c80)=""/88, 0xfffffffffffffee2}], 0x14a, &(0x7f00009f2000)=""/190, 0xffffffffffffff6c, 0xfffffffffffffffb}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00', r5}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) socket$inet6_dccp(0xa, 0x6, 0x0) bind$netlink(r3, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfe, 0x40000}, 0xc) 2018/04/13 03:08:23 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0xe0) write(r1, &(0x7f0000000280)="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", 0x1f0) r2 = accept4$unix(r0, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e, 0x80800) read(r0, &(0x7f0000000000)=""/114, 0x72) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r3, 0x80000001, 0x10}, 0xc) r4 = accept4(r2, &(0x7f0000000200)=@rc, &(0x7f00000003c0)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e21, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x4, 0x0, 0x2, 0x3, 0x5}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000500)={r5, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7ff, 0xffffffffffffffc0}, &(0x7f00000005c0)=0x90) 2018/04/13 03:08:23 executing program 4: r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100)={0x1}, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) recvmsg(r1, &(0x7f0000000800)={&(0x7f0000000200)=@pppol2tp, 0x80, &(0x7f0000000780)}, 0x0) setsockopt(r0, 0x6, 0x13, &(0x7f0000001040)='\x00\x00\x00\x00', 0x4) 2018/04/13 03:08:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f000001000000000276a8c79e82a25eb36576013ada7285261dfd72405eb6bfa3872f457ecc2474568425e943b227ee0e0583b13c2c8dd881d8f542773db036a5644b20"], 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000c26000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xfffffffffffffd70) 2018/04/13 03:08:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000000)=0x1, 0x102) sendfile(r0, r0, &(0x7f0000000040), 0x86) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000240)={&(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1, 0x0, 0x0, 0x8}, 0x10020) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000280)={0x2}, 0x1) 2018/04/13 03:08:23 executing program 2: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) 2018/04/13 03:08:23 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xa6, "1c41fa65b015edf4bd9c9793295db0fc8c6c192f2cb0a2dec4dffc1f86bcb71c2a445754394f1b6bd55d3de6615474b08ebf0b8ce70838e78f43de08386579d6d4f40f540690bdbbd948d77fa873e8e746403d8958864bae737cf752dd47a0ba2d8c1f0b6ae1db5c04ef75a3f811d315503700a8f70c4124967fc19e0d8806c9b2c4448fe73165fe773bd4f4c21ed4cadf9865655b6c99d52a4397399d2798ba8b148914ccc4"}, &(0x7f00000000c0)=0xae) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x6, 0x7fffffff, 0x0, 0xfff, 0x401}, &(0x7f0000000140)=0x14) r2 = socket$netlink(0x10, 0x3, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180)="56dda650fb7f2d2c44", 0x9) writev(r2, &(0x7f000051c000)=[{&(0x7f00000001c0)="480000001400190d76a81014aed182f30284470005ffe00600000083f710143548dac1e22600000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bff000000", 0x48}], 0x1) 2018/04/13 03:08:23 executing program 3: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) r0 = socket(0x11, 0x80000, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000004c0)={0xc76}, 0x4) 2018/04/13 03:08:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00000012000103ffffffffffffffff0000000008005d10f517032e"], 0x1c}, 0x1}, 0x0) 2018/04/13 03:08:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)=""/52, 0x34}, {&(0x7f0000000100)}, {&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f0000000140)=""/245, 0xf5}, {&(0x7f0000000240)=""/139, 0x8b}, {&(0x7f0000000300)=""/61, 0x3d}, {&(0x7f0000000340)=""/137, 0x89}], 0x7, &(0x7f0000000480)=""/184, 0xb8, 0x7}, 0x100) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000580)={0x6, [0x3f, 0x1, 0x2, 0x5, 0x4, 0x7]}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) syz_emit_ethernet(0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaac607b87aaaa008137ffff0700000000000000c2d51d26d57c000000de0000e0d26d34400a009eb32e1cfcde68ca"], &(0x7f00000000c0)) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/04/13 03:08:23 executing program 1: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000000080)=[{}], 0x1, 0xde5) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000e40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000ec0)=0x80, 0x80000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r4, &(0x7f0000000740)={&(0x7f0000000540)=@alg, 0x58, &(0x7f0000000700)=[{&(0x7f00000005c0)=""/31, 0x1f}, {&(0x7f0000000600)=""/193, 0xc1}], 0x349, 0x0, 0x0, 0x803}, 0x20) bind$inet(r4, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) sendto$inet(r4, &(0x7f0000000e40), 0xfffffd23, 0x200080c1, &(0x7f0000000000)={0x2, 0x10000000004e22, @loopback=0x7f000001}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000f00)=@filter={'filter\x00', 0xe, 0x5, 0x14, [0x0, 0x20000a00, 0x20000b20, 0x20000cf8], 0x0, &(0x7f0000000b80), &(0x7f0000000cc0)=ANY=[@ANYPTR, @ANYRES16=r4, @ANYPTR, @ANYRES16]}, 0x8c) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000280)={'ip_vti0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}) recvfrom(r4, &(0x7f0000002280)=""/140, 0x8c, 0x0, &(0x7f00000004c0)=@vsock={0x28, 0x0, 0x0, @my}, 0x80) pipe(&(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000ac0)={&(0x7f0000000a40)='./file1\x00'}, 0x10) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000880)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="1c0000002e531d586700e90fc55e32ac77ee00340b0b12ea1b0700197b908947de89de0d024097ae88c2a1aed241889fb6903860d76a98240f7b1933aaa8daba911ba814c7441101ee07acc00f5bab9d7ed2592245f497bb1424fe3f638943ac6aeeefa23feba921b24ca9412e6e47a287b2a2ad225fb03805aadee448c925d843e2daa8307205cbf0fb819436a3feb4f24c887fd31f70c060f29a69074180befc6e2273fb0e67c40a8e18997dc9c663", @ANYRES16=0x0, @ANYBLOB="02012cbd7000fedbdf2502000000080002000a000000"], 0x1c}, 0x1}, 0x40000) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), 0xd5) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000300)) ioctl$DRM_IOCTL_ADD_BUFS(r6, 0xc0206416, &(0x7f00000003c0)={0x8, 0x8, 0xfff, 0x2, 0x0, 0x100000000}) getsockopt$IP6T_SO_GET_ENTRIES(r5, 0x29, 0x41, &(0x7f00000008c0)={'raw\x00', 0x97, "193cd352095a7832c88a3fe986bcbc6f9c6d04686dca182595ceff43808d6b8c666deca1b9a05ab5f5946480e5f3f031ac3c1b7924e6c2455dbf8dda50a338a7196770670de4b8d909856bef69223e81f3ae63afca9c49eb7bc52d6668ca0c4f38cd1dd5acf3b5daa4bd9091883836baf0cc07563aa68bad4549b378969e238239f3e084825b1fb75b9168154a24f757e35cd3260d22ff"}, &(0x7f00000002c0)=0xbb) r7 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r7, &(0x7f0000ed3fe4)={0xa, 0x4e20}, 0x1c) poll(&(0x7f0000000400)=[{r3, 0x80}, {r1, 0x1000}, {r4, 0x200}, {r5, 0x104d}, {r3, 0x25696509ee4678d1}, {r6, 0x8400}], 0x6, 0x8) shutdown(r7, 0x0) r8 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r8, 0x1, 0x21, &(0x7f0000000100), 0x4) sendto$inet6(r7, &(0x7f00000009c0)="5c989def7dd0da94730ce0", 0xb, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xffffffffffff69c2}, 0x1c) setsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xfffffffffffffffc}, 0x8) close(r7) recvmsg(r4, &(0x7f0000000a00)={&(0x7f0000000440)=@nfc_llcp, 0x80, &(0x7f0000002200), 0x0, &(0x7f0000000780)=""/248, 0xfffffffffffffec6}, 0x40000022) sendto$inet(r4, &(0x7f0000000100)="7c5538c256e5a7ec66e5b0885c53f33d52dfaa5059364a62ac9a1815215caf0a6903b23aee21267308dbbdcc9ae0716a468ffb0b566c96d5e63550cc56cf13edfa0f36e52092a40e2f2f4baf6ed2ffc6ada661fff7d4d373b15f438248e99f08fc8eacf93f5fbd5d5c3f11c4d63d3193fae8fa447381f9b77ed8220d177488e3b76493387b4d7b86e7782b7a0fe89373d094db9e5fb79a6c1b685f3cb79fffe59bf8a437f80ead010905bdc27722232aab1f54367d94c0353b09bae5b17564f3d984de", 0xc3, 0xd0, &(0x7f0000000200)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$llc_int(r2, 0x10c, 0x8, &(0x7f00000000c0), &(0x7f0000000240)=0x4) 2018/04/13 03:08:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e24, 0x59, @dev={0xfe, 0x80, [], 0x17}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x5c, 0x0, 0x80}, {0x6}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000001400ecff00000000000000000a000000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/04/13 03:08:24 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x32, {0x2, 0x4e20}, 'vlan0\x00'}) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e20}, 0x59) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0xf2) getsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xbf, &(0x7f0000000280), &(0x7f0000350ffc)=0x4) 2018/04/13 03:08:24 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in=@broadcast, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0}, &(0x7f0000000840)=0xc) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000011c0)=0x0) r7 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003800)={0x0}, &(0x7f0000003840)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003880)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000003980)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000039c0)={0x0, 0x0, 0x0}, &(0x7f0000003a00)=0xc) sendfile(r4, r7, 0x0, 0x8) sendmsg$netlink(r0, &(0x7f0000003a80)={0x0, 0x0, &(0x7f0000003780)=[{&(0x7f00000002c0)={0x41c, 0x21, 0xf12, 0x70bd26, 0x25dfdbff, "", [@nested={0x254, 0x94, [@generic="8efc53814df446b50bec4e12686074017062e6606b9a221717a401e169efd0a9e5c8e4e36066f756a41ef9598591d3038110f925eaca49e10f875d0a0a05aa32b64fe9e9039f96c1647ad2cc6a3ba78b885d5439f3c96c226f99bbb5dd93081c68a0048c721ba7397f679584428955a7ed398f4eccf15e1baf0579b557b7a636a9a764f14fa1be9b2a510eb3f8f156ec0466a2d094135f6e29ce2d5ce6ae4a8c08d7e435", @typed={0x8, 0x24, @uid=r1}, @typed={0x8, 0x96, @uid=r2}, @generic="8a470b9be4d68350eb7d8c2f9ffc0fd18b2319e790e3cadec1a2667389ba9fb81966a9462d4143cfa69e639b8a5579d149839cd475cc831b2c9ac375b8cb57938495e8cbae6d58d80b16063eb08fa6e23e1bb9191e4eb02cb24fb1197f7666ac7dbe699d027a5b22290e119ce5713ea31656ea6399a3836b4b3436263cc137c5273362dfc35910f1718fdd53b63587677fd9df50266e34d9365bf6ef79e26d911049f724d6bed5647d2181b19f2c4ee7c1fbb978034476e722aacf2d861fe3c3da4cfe7740040c7ffd3256", @generic="654568accc4e5a5b083a64ec83a1396d308e9a60a6c970905d8d6df5e1227e47d585bec93fafcfea8af96df441cf4cdd3325a7af678b5c38255de793aaa20e92cd2e180ff97f07edb8bf4623387366620ea792ee02a703b9437ae1a3247b364489a3828a01971f30ceed3f190b4292baac30a32d2ff3d6975871a7c06debc13de6fa0a93f5e92b4d20498a08b86f00666fc204a1e5ac8109ba88b35b6bd2ab7300f292544dce6ec5864e4376ff8fa5ba84dd3970fb795fec25d15f91", @generic="8ad39f269b34d341aaba7c8b94a6f4f7b816"]}, @generic="82c5180a5295402eb29a0e723cf323e44c7835cfe4bf2ec7039139fc3758ec6c2d6fc8ed2e7a87b86b33a759ec4dff81d786d5953dff496a54c65f9a7143d870c834ee5fe87b550b250209cff27217", @typed={0x4, 0x61}, @generic="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", @nested={0x68, 0x5f, [@generic="4b007dafbd76e0bd29f7dc042ece1cfe846a59168b041f6b781575dc70fe7e06ecc80de18fd680565fa9b1f55d5f268606883389d56307a624536441fadb5a4d53e5faaf20d0c0955e3bb2892d5486d8a30a04075711043b38624c28", @typed={0x8, 0x7a, @ipv4=@rand_addr=0x5}]}]}, 0x41c}, {&(0x7f0000000700)={0xb4, 0x24, 0x400, 0x70bd2b, 0x25dfdbff, "", [@generic="5ad3baabde9ed546f8eaa444904f2ffb90c91b079e54b012d90ec9e0f36528eb2af7923060e30dcd4b01d2bcf360a0f6f2bcebabce52ea5f50c4f2a51167b10efe5af01578df3584cdcf09a38755d9bdab4f2eb4381cb80b99fff133c97e44afb534a2459a621243351bb5c413d859409e7edaf9f5b8794d89e60811216a83e708874aae369892234f91b7acf5cfcc295767a4f15c48a3b6f09e016f77521eec4f9c4a71"]}, 0xb4}, {&(0x7f00000007c0)={0x18, 0x17, 0xb10, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x90, @u32=0x7597}]}, 0x18}, {&(0x7f0000000880)={0x468, 0x2b, 0x309, 0x70bd26, 0x25dfdbfd, "", [@nested={0x208, 0x86, [@generic="4011ace9b15d9d9d47168e670a0072c983d7194af0c810092df6e859e6f2128d9ee965a73e1904b741cf6baa2405a36de2f4ee46be7f684c37934a7e042d45523dd12bc0eea8796ba1aaa5ccdd9657b3282f55b5af021b9510bd8a88db123c0c5b5221b3531698753dc860f5a4158ba0535f67e569aa4092a431f99d6a94bbf87d30da1c10695879dba04466d28738", @typed={0xc, 0x8, @u64=0x6}, @typed={0xf0, 0x6a, @binary="7c31f85c8bef2f4d8b557ef23511881680c28e64b1c88dcb70b4b8ca922eac0c3940a53551d99713349988da26f6d76453d8d907b38c5d4a022a8254b531afb03f3ca6c60ca92ac0121eab115e8935119b4b477099fda9073c201e6c63b6c8fb4b1fb45e85b19b00495f01a70a2564e6cbf2ceef32710e08cada871252ac3cf0c76e9dccc608bee2ded9a10be5e4d34fcc2fb0b49aa9aea45ee798bed72e840c981ffe5c6acd98327f692b80d01bc16325494080ebc4c83b9b44785e5146781e2333646d9c61eadc1d00c07b0cdd4aa8c9d520d62d41a5e84894b4005ed72596eb61f61c59ed2f876109"}, @typed={0x8, 0x31, @ipv4=@broadcast=0xffffffff}, @typed={0x8, 0x93, @u32=0x3ff}, @generic="d23b88b4ef3017930a9fc10be5119e2dd733d4906310767a07b13baf96dc911e3cb19ab5f6ba70d83859a06b4ec0296855047e5d7c56b0207dbea32b5eb97a7da04105cdfa22ed396e384d38973c143704d88667d566e026c402c588e560", @generic, @typed={0x8, 0x42, @u32=0x1}]}, @nested={0x250, 0x6b, [@typed={0x8, 0x78, @ipv4=@loopback=0x7f000001}, @generic="18888e7feaa58b070c98d9818f0122c071b6c2242a19116bbb2526fc239180c766a951c9fdbaf62873901515322db95faa3cd7a78aec3791be735ec24f1956814c191bbe548f73787a066568b926e202e99841cbfa33e413ca3d82fabede3f72cd7fac7420873282c53235a5d09195d6fb179788b45e8c55b80b", @generic="03458838903d95dff5cd6de21e7f11255121292df87889afb54cab3871061240de142207416f177245f6a7140d6c3b4c1bf22ed25bb43f0ae0d8007d0d6ce7f8fd9dd86ca08717de543cbf3e480550208ff04a2b1a49c55d679ac3ecba076c16619ce797f544d88c9090f99a19ce886baf9cd770e25a756710fd5c57314083f679ce9e467ddcd57c50b0ea5fee08ced5fbd7bbb7be4f9a2814669e25b7a9370bc513bd0cb9265b22d3214d8bd99189b3ec8dcce71b07d67a98ba3f877437203b96148452792b091999f4026c4685b06f8c0a1ef0eae6", @generic="7151521b124b4c8d76ae319a4ddc75a8d743fa", @typed={0x14, 0x0, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x8, 0x63, @uid=r3}, @generic="7f4e2168bb9dfedaf6cad1ea6da39a8cef70faeaff4dcfa5ca559d953fed7164ea66740084fd5ec905a2cd58b1f9f05556b87560218e327c74ac71b41d01346d12eb24708c79a469a83fda081d9c1a41d9d47f2062be25e986684cac611a923b40a6c4ad5e12fcf5133b266d8ab955802320a65748491ab416d25fbd86c086440254f5244f66fb9b79a7af6a64dc8f49d3a3f5faa8f12d87e761aca2b35cbc81be729a7a9e337d2921abb981518117951a511ccaf10ca880c0a25763a5e474d98b8604"]}]}, 0x468}, {&(0x7f0000003b00)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="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"], 0x3c4}, {&(0x7f0000001100)={0x9c, 0x1d, 0x9, 0x70bd2b, 0x25dfdbfd, "", [@typed={0x8, 0x4d, @str='\x00'}, @typed={0x8, 0x14, @u32=0x1}, @generic="9709693b1139cea1c2f81ba58ca8b19fdede58713ea0852e79b687b7704e42606526e858aac18a0089b8b319088bb338e5a12d1f3fed85617d6a60c4f4d21a3fbff1047aab82d643baf90c5846b1c00d5e804d47ca10a5c018d42759ab98c40f4436e7f4a61fc6986f041684676d9385cdeff9e2951f69324217"]}, 0x9c}, {&(0x7f0000001200)={0x151c, 0x2e, 0x2, 0x70bd2c, 0x25dfdbfe, "", [@nested={0x20c, 0x51, [@typed={0x8, 0x93, @fd=r5}, @typed={0xc, 0x20, @u64=0xffffffff00000001}, 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[@generic="c28d915ca9d20540d58f612c0a560ccc308ab49c5b5c28cc7b966325ec660bc7ac530a7675a68420ecaf12dd0c5965a546c7e6fe4580045139b1485ab71e22d4c4f051d9c00897075667abbde81182d5b5bde31c4d45aa673793480a5595a213155247588d724f5360df8099d0969f0f19c22f8c67e670fbaea2ed7d8a75627efb6a221ce6aee6e3081383b1a08079f370fc517aca6274cb3c36b56999283e003757843b50e2e891d55aff065da1e74ec2522c67530edb83f6b755f4655826a784eea73435508e1d6e7f276678bd165b0ba53a6cc592bc129580741617d31928532ef5bfa742fcd42f64051b16a23321cd2ceb1e88851ee30d3aa4c03c7d904e8d3c2c9d1cffc344ee6db97004e7ad203a1855c6781c2429479db4fff59b44f8718933131853b9e836772eaf0f9fcbf6fbe8fa374a8fc3a5b9f1dada6db63a2e61ea30d2229b68152aa902ab9d60da0efd3ce05e811527548bdcc49c7e7327fee4205e1622cf6ffbac430559351a1ca8cfb969205cf87818b3845af12a18bfb251be26ae1925785e604fd9c8e16fab73b47f0f3b3c3826d81adade34fcd4b2e89142ca5cdf9a1e1c3bd9a2f8890349e13e8b82ba600ae63afce865802178d44b3d62bef0a683bb5123599f80ea194af193969d5a54b831bdc218720c8c8920006a6bdfb86d106eda6fc2d4dac3913460fc841429fffc19b8a9f36c635c66162f688d8e598267b7d9f496009f0e7f74e0046b2dd49d66295abd51873ce2641776d09c9cd37810cd57148b3ab23a79c12b977354df889df9043092fffca9b7dc2530e6a5dd4f95f3ddfdbb8d3c4968bcabac45f3141360aac3bf802e1e68479c9d9c8f988a318656fde3ec08cff28b3f578998bdb9724b9cea911068f1bf40e2c9fcd92fdec7e01964c7c561664b8fbe057a38bd6c2e1e76b210a8aa90e603436f640558cf44d43f7c3fc697c6457eaa67a6755f17a28a0255b083e4f78d2c165f3385e4102caf5d471a7d823617c188ee0e6cef26d6177e6af410d629f64d97455bb5b384093a9c39d145ca128c057d91fcbce6aa1be2dbaa11252c6e0202916cb880c0650be88dee13a9f9ca0444b5d98195f4e2675debad90498a66f73527f8cfab9f63242b8397dae5b7fffaf8bf231c0b086266352363d888a1518654a2155a8c32fc228471286835ad169eddd8aa521b042e626e790017a27ccab9d9b649e7d9e31013d6a4993179f033051668d6b5f15511a655b09d9a98ecfd6b3784b0e1bdabd50c2c33d362c0bf78908b37ddb1f7117a6d8b86d355a19fcf1c85bd1fefab0ae0079733a15b135447f0c11141ab4464dae56c29ca580462153a6d7d8e88058b82e71185ae98b5dc1912aad4e5189ca64009a4c810cb746eac4fd673d9ac341b084b4e76dfb9cdd9b799a1c14cc56af0f0bc2f13b713af7ac6e73fee0fd3c719c64539ff1683b31db5714be3cff73b3b206ff2228ad779291b42d88ff23b3f859a6523af0e0630c975804126ba8f6c06f41b55e945b04cf144891bf82a8efbc47672d40f9225ac6265e2bbb49e9a6eb532f83b3d1b1bd5990a7cb50c4137e174879519476d9718418b4a2dbabbb515ad81773c3162eab8b6d2971c8d397352c5ce2274adc429d44a27762c621b24369c34730531646561bc692f6db068c457d4610f6168848ee3dde938d9306a65e3bf1e41b25af3218a31bc8f8d5eaed044cf96613c690db761d455a079c4062646befecd83fc17be01a69b5af473d1bf477b6e2122088fd52ddbba3c0ddced1169a14a27c2008688635ec0bbdd1125521e3a35c4fbab537daa76bf4591a6948432dfbb50478eaf9a67ababe188aa1755dc4b67d0cc393c0759af40dccac79d5f2b655bb2e48da31fdd5ac0c31787826f42f00f2eb88eba8b7a5e7e4a06acf5e674a6df584e7e20b8511b656774276d1f5ad3c11a852a50c4159f9d4e318e8ed62cc3dce481c7d8b6227e39c0712689675478d1acfad40b47a2b8b0ca5740a9447cb42b0345d7854ccb25d17b1841bca85732bfb9e42e9a9a13775b4608180383c88536d088627f260bad97c3ef22184349f4d3f5e54b8c6c12bd36d3f764149f255576ec11d903a5a35f3f8c242aa6c3d21ccb2b01565fd77e79372792d225c8d1c2e8f9a8f55e3175fdf83ff92dcb991c49a8e15b635c99dcaa4e81cc1ebd6ab6f820a1eec50457e0c0b02dc21f2f9a10b4c6cdd6f527647680bd56b66ec3b4fc1c550c98dd05b17606fe174fa473d27a33b1aa28c34771f895f36184644dec6032ac3e426fa26a054145bd381680bcff3aeb18586502d4d5078db14a441fa85a7a42b33d0f01caee30e276dd24cace5bc72900948fcd087f97fe7be72cb5f56d4894279640845739e641ccc282cea509f2270013d8fd32af30088c30b7db2a5d892afbf600496f331df41052494fe4f8501b5018f6f9976897f7c47daad72ef0ca6b0f2748354422e455536030d76765f377eb99d503d8f0cbd66cee404edc60068fd15c66bcc094e7a9a5d7fa967c9c33d14a612c84410f5e35d1706392af583b8a5a3c4e85e6cb993adce07bef013a4d595c0afb7c662c35602af2c94676580f8149caeeb4280b12dbb2ca872e0a2f6a3e781428b3328c30420cf33db6dd73c55b73abae4baacfb850d072aab66b2795f7a7ea95ed4de1c586d764cd9bb29bbb8b32a707ff698081e8155c6299fbf4c24b0fed7a175a792f0dad3d7b83f534b7790d8e37afab633f5b1603699cf7e67d774cb651ccffb6b7304878b869434be84b757e34904f4e14977cb49dd736fd1fa3b02547c55e0fd16c269fe01f7ca8d5349c17f0ac1c15a15869eb06112ca6c27765e43290d8fcd3aead930a75531c91f7bcc31f21cefdc146efadaae8a50f1fbf73fff600cf38ef2db1bddb7d5f02d3045aace15290efa62124f389a7dca32b3070a5c8ba97a4016c3140f51b1456b0396a360ea120c56bc28555988d1992243a83a029c633a243396d84ef4f00cc1864e66e7359282f84703b39bfd6d3261ca6b6d7074827551e3a1def2f146d644737e56defedcd0d91f249f79467ab6761896228ce6c76ea3ed79f841f16961849cee3ecf22b8d6078475d51b14dfd29e561a1d1d5a9a74156a1df7a5056fc2a93bcb9bc58bbd241fb75685ef874697e3601a4db81086656dbc5e2c0d34531b140d3e1c02611b38ff2484a4a69af7a43d2d5c82ce5f92cb4141c3f95a0fc7f753be90da6698acabe3e9f712f62af7f4643910a95c052d0fe054e77a689d5452f3a1ab674496634ed2d0080fa0dc076af1d231c51a678ba27e66b9fcfcbb798a60e3b57b9db0ddd7cfa55cc62175c8008ce9bd24039e691eb9bd8b0c5a475ed1f21f696e95cea5a1a4be911671a6cec349e62c612f2b568876555e09fcc6e2f0eb176e3045cee13c08ffa1b98de314ebabda441e1ea5519036ebce4123d0ac0bae9ab5350dcf77888c5f0a126b22a450156c2e30b9f24b8bea3843a9a088ec1c284580c4f1c8078609227148930bc7d92213aa64ea9a69c97c7d2d936faab10240a69a9acdaea89e73ff021445acf3af3fc50c05bd8818be39c9f85c5cd5fe332bce06400db905c6c0f2a1fa93198e2fced889f5e72684082ef87182998a6fb6892b9103e2510a0e5958203147dbfd265d3ea40fd39a775055a539f611a89684be3b93a0cfdc28e5c805056a5e0f85d5b1e741f8a4ab30ab02ba7e8d7d86b7811ff8b5ff26108e453328a855bad4a840ddf95f68de92c234a48fca6ece5796ebf38f90fa76583a40ea989496947a8125a3f221cacbff493152dc13b10b3f388fff328db50820b1a85c6f4127d9f569ce5f56c4b7d170f99bcc233749176b3f75e653d305665c8543c2edfbef971dbb5dd693b30149844d5979baf17439e9d20c5c907a8953c77b32e8a11c96e9da51372ad6c91781850d5c7bfde75415af0e783c1e03db28766e2042af9f13713cb88c8935db139aa82d2b30defa470ff2ec375b8a744f81944a93cf757e6119e01253169379491478b677bab7842d65aaf711338b4ab660fec36674ea49e091095cc3b21ace51f062976a278bfe5f6a25f6e99442b1a88151472484f9cd74b8657b2bca30a2020443206e9a2a9310f30f379be2895093ff31e19504ac8f7b4ac5b298be3544ab61f20ab8b7948581520df4f209597dcf8b99c708e6afa24526d34fc569ac668153614f7b65d76b9b6f28d76bddb8c55a867712ae4a5d49a8ffd63e795c12b50230bcd4fb9920f7e8a68a0e967544d408d03ab056592b648f674ed58de6a0be892eb557b22eb6f2307785e60fc1d01bd6e6f91d99bb76105276ba0f13e46a4ecddd73f2485886593f9c5d58e0d21a0adceb923e364db2179d52c7dc1e4b05ff6ee9eb6dc710fd18ee0bcae262f9a13e36f7cd073a66cccbc9ca694a36d64f90f83e89ad0d207d46a6b69f3c7891b85adc1b0639586cc9868178f845b5c21e4898df1569661cf67c670f281bf4576b3494630e4189c6ba5beafcf03594ca9689342e6682473a4ea29113e15a60d451d614778ae7c2bdbd0ee390e7e3a6d95b52126abc34d9c3653d1fcbee646fbe2fab8ca1d1a672940e3d26700769b5552d1193fd48bbb72e04cc080096c221f8fd0d2b5a6b0dcf943dc78c6337bfa288971f9ff8197c03227cdc6fce9fdec4c06455b6b9d05da4116fdecc35e14435568697fd47d084d9cce2cf27cdb62ff577c76fb51a62c7c5264475e05d57ab3f74851b545128fba7e13f36517734d428aec59f5326552e56782d93f2c86cf21d49c2c8bfcbf52983285e10e178d8e18644da1ab97e9ca9ffacbf90b7e36f1bc5be6ccbf57448217a2757109684552fa140365dda3d29b938eb9b678657217b3297c0a4591d19760c314ae7c185e4017910154cfa32f1dd0721842f43aa60b50c8b92b3d6771ef50f5ebc0c790987c177f99af3e373a1d0c9c380d9e585470a3e906021afdfd23040ad372f2025b7a35c3eb5b100c5eeedb063bd8006ddb32f80574da86f2d5523b55419cf199a6839c90bf6669b29cf2252b2c4b203431e55387126f5a927f94bc38b8d0b4df51d4d21ee1be12e646a8edf27069bcf0dfc2f8c082cc99071ef5e50e62e3d2c7a5bfe1074488deb9f118f44c345ce9da04cb2bad96d5ebe088e174d0d7a6e0b78ae6cc3fd55a9afa8d99ed4f938a0979b87ecc5e09397f83d60d50275f5ff3d053c4ffddfb949b787a27e6f3c4ee4736e50737ab73f9547b5aaf0da2604796351498464e3c5f7ac161453dcc90d14a23ad01ad7b8a11d7b73efff0d74683ae5d2d6e946c4d67ecedcb06751d8e54d85614f4d93964233d2f8dd17fdc04ff7e91d914b6199d4f484ae215c070b09121c206b4c7de2c7e9df77482627ff065e93f83823f3d23d522ffa1527d16262fd5ff18e1f03146e18c1576e98e5c7efe48de1a77e13581cb3977ade7befc1b8a37b556ec2a24f0fbfee672021bce3e31e9c55c01e28790558240b7faee29eadba90543a0e76b793d886050b24a1c1afb59d3d7f11831f2f24089e662228bcec4693fccce3c34a8542e1703db35bc7c8606e4dbb7d649d4058b25af5260b46fbe64c84b07bc472fb1d9ae0835a6fae62a06ba8328912304682cbace3f168f7c9f731c05356de37ac85b3a14fa77c3ae9ee9d7b1c566fb1d36a8c082ddfabbd15101e44ee9c97b390cbf306fe2a9eb8f97bc1ea80f09dc9e41c70fcb206038927d65f0a88d3d3224e2e01ae143d8d51e2daa7f031d45c833fc21cd1445f47ac1e49f904bd4"]}, 0x1010}], 0x8, &(0x7f0000003a40)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x20, 0x4040000}, 0x800) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000003ac0)={0x7, 0x7, 0x4, 0x2}, 0x8) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r11, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000ce3fe0)={0x1c, 0x3, 0x6, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@typed={0x4}]}]}, 0x1c}, 0x1}, 0x0) 2018/04/13 03:08:24 executing program 2: r0 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x1, &(0x7f0000000180)=[{0x3}]}, 0x62) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000240)={{0xa, 0x4e21, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, {0xa, 0x4e22, 0xc4, @mcast2={0xff, 0x2, [], 0x1}}, 0xfffffffffffffffd, [0x3fe, 0x9, 0x2, 0x8, 0x7fffffff, 0x7, 0x7, 0x9]}, 0x5c) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x1, &(0x7f0000964ff8)=[{0x6}]}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="a17acc32823a65adaa0001aa000c0100000001030000c6f45c0f96d13057"], &(0x7f0000000080)={0x0, 0x3, [0x76d, 0xec2, 0xdd1, 0xf08]}) socketpair(0x2003, 0x800, 0x1e5b3101, &(0x7f00000001c0)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000008}, 0xc, &(0x7f0000000400)={&(0x7f0000000640)=ANY=[@ANYBLOB="68010000dbdb001dcbb3dd69d5dd7e324ca77c0b7ab05bdafb3f9bd2c1b1dc11ef50", @ANYRES16=r2, @ANYBLOB="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"], 0x168}, 0x1, 0x0, 0x0, 0x4001}, 0x1) 2018/04/13 03:08:24 executing program 5: r0 = socket$inet6(0x10, 0x80007, 0x4080000009) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fbdca2d1cb2a4a280930a24000000a843089100000039000800f1ff0900000086c18bbca30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000100)}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) connect$netrom(r1, &(0x7f0000000140)=@full={{0x3, {"fe54168b1176f6"}, 0xffffffff}, [{"e2bcda2c885701"}, {"f22e13757a70aa"}, {"1770a990963c60"}, {"a1e5489d1d0f79"}, {"ef41e4767e4c3c"}, {"b6a88c5f03cafa"}, {"bd7f9af3285b00"}, {"6b0e0173f9da43"}]}, 0x48) socketpair(0x9, 0x80003, 0x8001, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x3, 0x2, 0xd3, &(0x7f00000014c0)={0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000001500)="c52466b94987384c1ed90cfdedef8764ef3eda2ad961c71278a77cc7c793dba19c1896e683da988906f8eb0ebb57e38c984a5693aa1ac1da9da69fbc5c7e3e70d4429563089a8b6807c6d9574137d146acb9a8eed31cf1571425e6efbbe003b8605f8e6d8acfd05d660698a3616592d6e55dd4cdd043aca06b440296a1f230547a0f21c392f9b7835a40eac49c71cc6c1071be71f558c4b87801c3929a7da74067b8560a527924fe4e2a85534c677b71c01b3cec04a83a53113b17fbea45928b06beec623adabf81866ccfa4a7b35622d0f1", 0xd2) sendmsg$kcm(r2, &(0x7f0000001480)={&(0x7f0000000200)=@in6={0xa, 0x4e21, 0x8001, @empty, 0xac67}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000280)="2e7ed9b3556e1841780ca7c4911b", 0xe}, {&(0x7f00000002c0)="50043284d9210204146fe8c444d583d9c4fd6808e58cd7f90ddd0f01056d67d912da82c333e239acfb899126a2540a6be44e", 0x32}, {&(0x7f0000000300)="9a6cbf589cec82d54831ce1afd4b11451084baf1cf08e7", 0x17}], 0x3, &(0x7f0000000380)=[{0xb0, 0x8e, 0x80000000, "815f87dfefc2ff5a84d99c8f2994cdd4c339d4513241128a847f2c0bba864adab4c971a2f2a029202617b9209ed600800af4c9afff3a539a2464f9d930a5d666072496fd0ebab3a5c4704bf8f2ae414231b2837e69a14662ba79b2acf9ada51e0555d33232b9cb6be505898c70d308eaf29face25ff5a6573afeb8af8bb6b4366174ea914790cc422d6703dbd1f9316b0ad632f803babddcad589365275fa478"}, {0x1010, 0x11c, 0xffff, "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"}, {0x20, 0x11b, 0x8, "ea423b66a440baa73281"}], 0x10e0, 0x40}, 0x4010) 2018/04/13 03:08:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000240)=0x8, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="6970365f76746930000000000400", 0x10) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$nl_xfrm(r3, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, 0xffcb}, 0x1}, 0x0) sendmmsg(r3, &(0x7f000000e180)=[{{0x0, 0x0, &(0x7f000000c6c0)}}, {{&(0x7f000000c740)=@nfc={0x27}, 0x80, &(0x7f000000db00), 0x0, &(0x7f000000db80)}}], 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00000000c0)={0x0, r5, 0x4}) 2018/04/13 03:08:24 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000240)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x8906, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'dummy0\x00', 0x2}) 2018/04/13 03:08:24 executing program 4: socketpair$unix(0x1, 0x1000a, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000001980)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000002c0)="071eb70362d72b0dcfbe91a198864a400bfd78b3318a9037dbcc309ec983422f6252c78172a1f15d3d33411d17e5e0096ff461696b0ef54fdca143d826b3630f15405122bf7e807c5e28d9958346b1cd", 0x50}], 0x1, &(0x7f0000001640)}, 0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x800000000}}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) r1 = getpid() r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000440)={r3, @in6={{0xa, 0x4e20, 0x1e, @ipv4={[], [0xff, 0xff]}, 0x39}}}, &(0x7f0000000500)=0x84) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={r1, r4, r5}, 0xc) 2018/04/13 03:08:24 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000000ef28)={0x14, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xd8, r2, 0x20, 0x70bd28, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x200}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x76122}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x19}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x165df275}]}, 0xd8}, 0x1, 0x0, 0x0, 0xc1}, 0x8800) 2018/04/13 03:08:24 executing program 4: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg(r0, &(0x7f0000000780)={&(0x7f0000000080)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000100)="73e3fddc374dd265c588c3cd5cb1c80d958130546c852c4132", 0x19}, {&(0x7f0000000140)="0abffcc42001ee6596572f36c571ee0cc84554a687ab2095d6a8a302b8bf1df995ce33916d1fa311ba225c05d5e6b0a4796f87e04767a5923ac70f9d9b5f01fa0d7af57ab52ecc34deb5a7951a6257b826038ade225b32f2c3ccd1981291da74378a861a971e430e95b0b15b02b7c0577c1149acb2227490253ad227510f16c581", 0x81}, {&(0x7f0000000200)="f9766fff1fe49a", 0x7}, {&(0x7f0000000240)="15c7cdfb567fff32a32138356a3b368acbf244b946f0425951d2623f8d76a41be23c1b9177d1580c813e72c092eecb24f224f385431a371bcece5f33cec08a807dd5418f581d9a1816bab8143c14a84693cadd7fcc025e13d6d2e9dcdc01d8ccbe4fb2e2516364a305bc0acf44e0c7952f14ccfbcafbb2d84340cb7b2e1dc0a2f340e80f4680cbf461842ccfbf31cc2209d7b88339b3ca03eb48b930dbe8d72e9a56d4bc0b8e120f5e3e", 0xaa}], 0x4, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x420, 0x4c000}, 0x20000000) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/49, &(0x7f0000000040)=0x31) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f000010a000)="240000002e001d063200000800207700fbffffff0100000000000000000000000002ff10", 0x24) 2018/04/13 03:08:24 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0xb) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x10010, 0xffffffffffffffff, 0x3) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0x3, 0x0, 0x0, &(0x7f00000000c0)) bind$vsock_dgram(0xffffffffffffffff, &(0x7f0000000180)={0x28, 0x0, 0x0, @hyper}, 0xfffffffffffffd65) socket$packet(0x11, 0x3, 0x300) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) [ 644.888328] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/04/13 03:08:24 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x800000000000014, &(0x7f0000002ffc), 0x9c) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x1, [0xbeec]}, &(0x7f00000000c0)=0x6) 2018/04/13 03:08:24 executing program 7: r0 = socket$inet(0x2, 0x8000a, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x86a, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000002c0)=""/187, &(0x7f0000000140)=0xbb) 2018/04/13 03:08:24 executing program 6: r0 = epoll_create(0x5) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}, {}, {}], 0x5, 0x5, &(0x7f00000001c0)={0x100}, 0x8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x1f) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r1}) accept4$netrom(r2, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48, 0x80000) socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000200)={0x0, 0xa54, 0x80000001, 0xa17}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000280)={r3, 0x4, 0x10001}, &(0x7f00000002c0)=0x8) 2018/04/13 03:08:24 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000fcaf52)="eae291a6e489e053df07667788a75105", 0x10) 2018/04/13 03:08:24 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="a2", 0x1}], 0x1, 0x0) close(r1) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000300)={r2, 0x3}, &(0x7f0000000080)=0x8) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000140), &(0x7f0000000180)=0x40) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r3, 0x40000000}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000240)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x1c9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xff}], 0x2c) 2018/04/13 03:08:25 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000a000)={0x2, 0xa, 0x0, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000000)={@local, @multicast1}, &(0x7f0000000040)=0xc) 2018/04/13 03:08:25 executing program 3: r0 = socket$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) 2018/04/13 03:08:25 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x1f, 0x44}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f00000000c0)=0x20) 2018/04/13 03:08:25 executing program 5: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00008cbfd8)={'vcan0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000883000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3000000013000106000000000000000000000000", @ANYBLOB="480400000008000008000400010008001300492bea006df23694d33ba9b4df3ea8e99cbffb3f12dc7ee45ec53f23264384c2fa2ebd56c9284b429c91872aa0bb4a8e7ad9a6f29a512c35bbc12dbd0691"], 0x2}, 0x1}, 0x0) 2018/04/13 03:08:25 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)='}', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc)=0xfffffffffffffffc, 0xffc1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={r0}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e23, 0x7ff, @loopback={0x0, 0x1}, 0x7ff}}, 0x1000, 0x5, 0x1, "b9b0fc0854ade65738341da010c46d6169638c27086937a55749db814bc5e1275d711fd17781bff862bf022f55cc6faf48b7e820cbaf7707cfca185549ed64c2f20db29d09fee5a0366a3b56ba7f51b2"}, 0xd8) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x35, &(0x7f00000000c0)=0x4) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000240)=@routing={0xc, 0xe, 0x1, 0x4, 0x0, [@empty, @mcast2={0xff, 0x2, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}, 0x78) 2018/04/13 03:08:25 executing program 0: r0 = socket(0x19, 0x0, 0xcc) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001780)=@assoc_value={0x0, 0x5}, &(0x7f00000017c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001800)={r1, 0x31}, &(0x7f0000001840)=0x8) r2 = socket(0xd, 0x80005, 0x3) recvmsg$netrom(r2, &(0x7f0000001680)={&(0x7f0000000080)=@full={{0x3, {"14368a173ebc94"}, 0x4}, [{"d1ecba0bc3a63a"}, {"9b248f396e6311"}, {"75de42302361ec"}, {"4c166aca080a99"}, {"8b705d3f2df545"}, {"c5ca01c0d4ef8b"}, {"8cd0a8dc16a8fc"}, {"4fbd69290cfbc1"}]}, 0x48, &(0x7f00000013c0)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="04e414608fd86146920468eacc1b35833174a703e30af92b763b29138ee1b924dc5c726431d7c05d0495dc8975d91e868e1bc92a77a87860ce0c04c938403beb5e44b23a4e93bbe7795114de8e3c9c05445dbb917fe5c055d7837413089ef39de518373988bfb0bb476eb9cfc42ec169186580f356796d948782050d", 0x7c}, {&(0x7f0000001180)="9ba9af0362a93f8eada124b7806dd9d8f393cd5e61bea2684d6241e78c2a9a58af7d6fd159cac986b372de8723ff0225a97d3e4e819d24f6a4801ebfc705dee922d8744ec725caa3854b9b103180a894bf4d54dd3f8835a43363ad6049601d43454d3a810c0ea0b4508b337cee15301f9779e986204598d56522ccda8c650f91b2b00308563430c34c62f80418fb4171eb74b4f2399b028d7b4b76dbfd7a9c850cb824114b59f551de18b2f6c156c7614a979109bd06ea809429c528e3e00348e95ff545b313e2383147174ae086d15a3b05ea62608c29ac343de5f377ef97e5ac1b1a9abea3b76c892b556488ee696c869314fde54988b33f", 0xf9}, {&(0x7f0000001280)="53eeddb566ea270c24755c444083b4c4831452c4ab496612dddbb2c5f5239c8afa09a077b1f6dbb71de4e9dfd8e3202038398d", 0x33}, {&(0x7f00000012c0)="25a52d12b1d906ba28268e27c50138dc1e6ffdd95f3144ac1e18bc927db97f473f4158e569e0e65823b1fbdc63839b17e9f23f4f95f1fac30ac7ccbef83965ce964a0c119f4f20ca1a76419bf42937f5e6817f3aea0a00a673c7c2fe3c6280ce75046e1dea05945bd07ba70d6cbfefba46294b38d0f6ba623e745fed8b6227270c37c0ed46c0d63cde8ee00afeb9d9acdaeb3e387aba16f98d43727726f93bc6dda75cd201bad7f4b70cf0b439c5322ad740e9ffc2f0658bf2c6414dde440bcc68dd8fc19ea2adb09700667e7716d0239063f0866216204811443f10dc64", 0xde}], 0x5, &(0x7f0000001440)=[{0x10, 0x13f, 0x40}, {0x28, 0x116, 0x100000001, "b63a3873af63cf9f2dbba4944b412b2f7c0abd"}, {0x58, 0x119, 0x0, "f68930fa4637d57dccb5abb141a59bc2a0abb21bf0ef45ba8fa96e94fa47687c4a3c5c8fabb751a10e375a47254caf58e99292144c051b66db68d6d43cf9fd649bf74ee07224d000"}, {0x18, 0x105, 0x3, "1a4ba2"}, {0xa0, 0x101, 0x100000001, "d88d1453ae089a068ac0069beec6ecd5a94da8a56d7446b9ccfbe77526c7120bce1f2fd87025c4715e7e128f7c1c5a1dffdc368aed76e0afb207327e2457af1108af7b371d9e8b32239ac47ee0d668a23fc87ac918858defda1b94f48cc94af627d53f781abb216cad8d4d97b472d76c23f0e0aca032e2bef6ea31263603b99ca2501ea8cf06810a0a5140d6"}, {0xe0, 0x0, 0x400, "d5f71666cf59cb821f2c82b5adb2c39008a2aed4edd861a9c38325abf01a21525c4bda11f62e660629af156556fc8103cc206d549f91308442711cc1ed526a62d5358aee0f3e684584e8e62571b8b97917cc40e223fefbcb20c366d3d46d506ffd2f311bbb1fbde325034382628be4ffcfbc16280dcccba248ef5b292c3da147ea9b7cbac9a6b692abcde3b3773bb78157581c1cb1909d09adfff85624bef2a4fe5c687eb90343de585a625d05fff2e5fe9ab89b8d4ea0febd7dc79f357d47eac4031a5527bd5536562da1f0a1d65045"}], 0x228, 0x801}, 0x2042) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000018002100ffffff13000800ff02000000000000080000000008000b0000080000777f939d4c382e190527c34e63e69a571606df1c9f55768eb32f79fb9a3b520fcdbe254bfd47e78477c9a6aa8e5f6a201a601b11ab19d08c28a59c314ae6fb9044a04b05f022edc8845cd00000"], 0x2c}, 0x1}, 0x0) 2018/04/13 03:08:25 executing program 7: socketpair(0x10, 0x80f, 0x3, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0xc0) read(r3, &(0x7f0000dc1000)=""/133, 0x85) recvmsg(r2, &(0x7f0000b88fc8)={&(0x7f0000506000)=@hci, 0x6, &(0x7f00006c4fa0), 0x0, &(0x7f000022c000)=""/229, 0xe5}, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000039cfe4)={0xa}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000004c0)={0x0, 0x1, 0x30}, &(0x7f0000000500)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000680)={r5, @in6={{0xa, 0x4e22, 0x0, @empty, 0x7}}}, 0x84) sendmsg$unix(0xffffffffffffffff, &(0x7f0000e4ffc8)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="000001ffff1b6256f6193c91ef3eefd64bc80600000041326d0a00000028c92fc1b389e1e6eb12f91187fae4860935d5b5f6dfcdd9ef88a983cdddef14c65b20b2fddd7ef9f99bc3b5773d2a9f64db0b334b1b949970b61350631ad0bab2a59fcd8d11756b0d00d4be1b9f489d6eb99b045dca4877def5c40dc55f72e76faf090e374734dc992e"], 0xe}, 0x0) r6 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r6, &(0x7f0000000380)={0xa, 0x4e20}, 0xd4) r7 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r6, 0x4000000003) setsockopt(r7, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) connect$inet(r7, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$ipx(r7, &(0x7f0000000180)="77d8", 0x2, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "502200000006"}, 0x10) sendto$inet(r7, &(0x7f0000000580)="e9933e3d3282f1ddae8227c8ff0d8a6e58ca375ac204adbfbfb98fa032609880454ebae819e8e1960ab404534e52363f413bae5aabc507510099f613ff88f4804edae0d76bbc2d0217418995c626dce585a3641bda981f97509447fea07ae5a67f454ba3b6f34d5d48a8a6d3a4cb690eeccf3e5e4e14c2582661bc98fc330c70d3eebcba23be8c0b2d60545835d6a7772c2dad606aaa66eb", 0x98, 0x0, &(0x7f0000000640)={0x2, 0x1000000000, @multicast2=0xe0000002}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000280)) r8 = socket$inet(0x2, 0x4, 0x100) close(0xffffffffffffffff) listen(r6, 0x0) r9 = socket$inet(0x2, 0x80b, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r9, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x16a) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r1, 0x50, &(0x7f00000003c0)}, 0x10) sendmsg$nl_generic(r4, &(0x7f00000001c0)={&(0x7f00000002c0)={0x10}, 0xffffffea, &(0x7f0000000300)={&(0x7f0000000740)=ANY=[@ANYRES64=r8], 0x1}, 0x1, 0x0, 0x0, 0xfffffffffffffffb}, 0x81) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000200)=0x4, &(0x7f0000000240)=0x4) 2018/04/13 03:08:25 executing program 2: socketpair(0x5, 0xe, 0x5cc1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0xffffffffffffff74) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r2, 0x200, 0x8, [0x7ff, 0x5, 0x800, 0x5, 0x4, 0x3, 0x7f, 0x0]}, 0x18) r3 = socket$inet(0x2, 0x800, 0x0) r4 = accept4(r3, &(0x7f0000000040)=@l2, &(0x7f00000000c0)=0x80, 0x800) connect$pptp(r4, &(0x7f0000000100)={0x18, 0x2, {0x1}}, 0x3ff) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000240)=0x3) ioctl$sock_SIOCGIFINDEX(r3, 0x8901, &(0x7f0000000000)={'syz_tun\x00'}) 2018/04/13 03:08:25 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="70ddb8bdb92a7a4fc81af2b52dc3f3dad6e040e9ec5dd0793a950acbbba9cbe49ccc412ef1b66674387ec120ee0ae1a7e918c3b06911b0bce8e52168b9ea09e68cb93e17c694b4fc85a3fc2e2392762da9a73a96c6b6191d7540df1d3cc3777796b36528fe005b3c01eeafedf67281a11d7374180e68c17ef50f7882bc7f8d52d5afe54f1557"], &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x6, 0x8004, 0x1000, 0x4, r1}, &(0x7f00000000c0)=0x10) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xff}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8) close(r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000400)=0xe8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xfffffffffffffffc, 0x8000, 0x7fff, 0xff, r2}, &(0x7f00000002c0)=0x10) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000440)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r3}, 0x14) 2018/04/13 03:08:25 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x3c, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e20}, @in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, &(0x7f0000000200)=0x84) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000980)={&(0x7f0000000600)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000008c0), 0x0, &(0x7f0000000900)=""/124, 0x7c}, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f00000002c0), &(0x7f0000000300)=0xf4) 2018/04/13 03:08:25 executing program 1: r0 = socket$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$inet_tcp_int(r3, 0x6, 0x5, &(0x7f00000004c0)=0x10000, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r5}) 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$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000580)={'bond0\x00', r5}) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@dellink={0x3c, 0x11, 0x1, 0x70bd29, 0xb, {0x0, 0x0, 0x0, r8, 0x21800, 0x8000}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0xfffffffffffffff7}, @IFLA_PHYS_SWITCH_ID={0x14, 0x24, "b7eaa8d0e070a82b2940f54471f4ec9d"}]}, 0x3c}, 0x1}, 0x40000) r10 = gettid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)) sendmsg$nl_route(r9, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_NET_NS_PID={0x8, 0x13, r10}]}, 0x28}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r9}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f0000000700)=0x80000001, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r11, 0x8933, &(0x7f0000000000)={'irlan0\x00', r8}) ioctl$sock_inet6_SIOCSIFDSTADDR(r11, 0x8918, &(0x7f0000000340)={@loopback={0x0, 0x1}, 0x1, r8}) bind$bt_l2cap(r11, &(0x7f0000000640)={0x1f, 0x4, {0x46f7, 0x7, 0x3, 0x9, 0x7ff}, 0x9, 0x10001}, 0xe) socket(0x9, 0x0, 0x80000001) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x61) sendmsg$key(r1, &(0x7f0000000280)={0x20480, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/04/13 03:08:25 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000004c0)=0x14, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@ipv4, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000600)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000640)={{{@in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0x4e23, 0x0, 0x4e23, 0xffffffff80000000, 0xa, 0x20, 0x0, 0x2d, r1, r2}, {0x5, 0x5, 0x3, 0xf5de, 0xc8, 0x7, 0x800, 0xfffffffffffeffff}, {0xf83, 0x200, 0x0, 0x80000000}, 0x3, 0x6e6bb7, 0x0, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, 0x0, 0x7fffffff, 0x394, 0x9, 0x3}}, 0xe8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x1}, 0x20) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x0, 0x6}, 0x20) 2018/04/13 03:08:25 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000001280)=[{&(0x7f00000011c0)="c8", 0x1}], 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x4, 0x0) 2018/04/13 03:08:26 executing program 0: unshare(0x400) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$int_out(r0, 0x0, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) readv(r1, &(0x7f0000008000), 0x0) 2018/04/13 03:08:26 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b80)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000036c0)=[{&(0x7f0000000bc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000e40), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="555bb0c2b95efed8d4e1ec1c00000000", @ANYRES32, @ANYBLOB="0015e300", @ANYRES32], 0x1c}], 0x1, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000c40)="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", 0x1000}, {&(0x7f0000000000)="1cfd02d42ebc619ee4c9", 0xa}, {&(0x7f0000000040)="9552fbf421962513d1659a2e94708fe2d5d74de09d9c5a49f75b75ee2944377eadefe8767158ed6208a6dc0b30195be2baa969eec356a92140a9a1740624fb013410e125bc79d4db8d86c33d62120ca3543fcbf0708e3e3a4152331480b55382fa", 0x61}, {&(0x7f0000000100)="82c471b8ca0a5270ee3a66fc2bd96fe874e6bfb04f04b9894313d8457a987590aec0fc108c3f7de8e90fe7b4a1515449e9c602684b148c24079b5ecb5fa563ad103ecec6c31ca1b12cfc5af886dca887dca298724a86c93e9d6ff97eae8969534186cd7f3b304eef28316ce57938e7541354210a6875d295ac0093b2faaf6414b55c8cf1fe53942d6972453307478ec3e9801c034399849592dc123cb4bd5ccb091d0ddd179d1aff6ad804e1976f928f53e262f7f8", 0xb5}], 0x4) 2018/04/13 03:08:26 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x76, 0x44, &(0x7f0000000000)="a16792bbe568c66acb7b42f1dbdb23c95c6e15bf1d24ea511bf0e29976d9d506a0f0a940ff00ecd1c01f81632ef42f240cece2bb6bdd6f64ec481d751d9cf0761828abb92fad8faed9fad180bd4d52ef974cd01526c9e5a226e65b1ebe322749a4968dbe7c65cb2e764fa932cd5767675f2023bfb3e1", &(0x7f0000000080)=""/68, 0x1, 0x100}, 0x28) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000140)=0x30) 2018/04/13 03:08:26 executing program 0: socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="936529ab39dfcd988028d075fca866eda42bc7e34ab2d57c2e1d241b09f9d5a48da3d584995a8d3df90dd9d02a1255edc377de6307d99a996e9013164c96ce1aa526edcae5dccdfdc458a5c5aff69e537a2ab95f6584bc0714331e932cb8b8d7f4f3e9f9d3d602eff265eb946076c7c341d2e733c1f2f0ed8a9a6d48f6463797e3c2a5d66b6924df95c9695c75ae00ace9441a414f62b534bb2cd74b921b4e3e184d74840ab544eda92adfa4d6465d151d0912761d111898e525777424b91e11187758d7f9f720627f16e52ac9a6191c6bf741bcf12ee57d8e54fd1d51", 0xdd}, {&(0x7f0000000180)="e70b42121b917997a231e33ed9e973b2c1725799ad088e50e0b1505ad6d6bc6c935f8261a4b750838fd689c3aa80957db1bf515b13dd5f16d1511dca2094a4776c6eaf361923212c933fbf83b38b86830474639aecea69b359c0193a5c85d7c4187ecb198c38f5b2fc43321439c23cb1f06d0271c7dbdb0b3303ee08ba2b06f31f56464b27b30416ed8c56a53a54190a223ac92874e7e3146b34774ed1bad12e", 0xa0}, {&(0x7f0000000100)="599f2716e4f1ebb8aa5dd41ccab48807e1f1d6f22688e1c3bbcdacdfd739e4abb900306a5c2f80d6031b3374be58ef8502e8f03fd35cfa8054f7c2574d", 0x3d}, {&(0x7f0000001240)="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", 0x1000}], 0x4, 0x2) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x1f2) write$binfmt_elf32(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x2e5) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080), 0x0) accept$alg(r2, 0x0, 0x0) r3 = accept$alg(r2, 0x0, 0x0) recvmsg(r3, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0xc, &(0x7f0000001200)=[{&(0x7f0000001100)=""/244, 0xf4}], 0x1, &(0x7f0000ec7000)}, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000740)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x7c, r4, 0x100, 0x70bd2c, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x200}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x8}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000800}, 0x1) [ 646.109630] bond0 (unregistering): Releasing backup interface bond_slave [ 646.148298] bond0 (unregistering): Released all slaves [ 646.241345] IPv6 header not found [ 646.245111] IPv6 header not found [ 646.284949] IPv6 header not found [ 646.288538] IPv6 header not found 2018/04/13 03:08:27 executing program 6: r0 = socket$inet(0x2, 0x3, 0x10) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000a19000)=0x6, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)=""/69, &(0x7f00000000c0)=0x45) sendto$inet(r0, &(0x7f00000002c0), 0x0, 0x0, &(0x7f000066354c)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/13 03:08:27 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xd52, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000)={r0, 0x28, &(0x7f0000002fd8)}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002ff4), 0x317) 2018/04/13 03:08:27 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000015e15)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303afffe80000000ff000000000000000000ffff020200000000000000000000000001870090780014000060c5961e00000000ff010000000000000506000004000001ff020000000000000000000000000001"], 0x0) r0 = socket$inet6(0xa, 0x0, 0x10000) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x1, 0x10001}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={r1, 0x100, 0x30, 0x3f, 0x9}, &(0x7f0000000640)=0x18) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000580)=""/132, &(0x7f00000004c0)=0x76) r2 = accept(0xffffffffffffff9c, &(0x7f0000000180)=@ipx, &(0x7f00000002c0)=0x80) r3 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0xd0, 0xc, 0xa, 0x40c, 0x70bd29, 0x25dfdbfe, {0x7, 0x0, 0x4}, [@typed={0x8, 0x5f, @fd=r3}, @generic="d9aa9e1561deefd18f87960bdc14aa30f5c5f21b8def7954b391fc5231e3e254e58207ad34601657ac1e5f1c94bb7f9348df555752ce37cda796f5896061fa5a21469b10a75b2fb77a69870496347bb476010d0d3e02b94cac12", @typed={0x8, 0x7f, @u32=0x1f42a953}, @generic="413b1e8ca33922369f47db07658ada4e2abf88e3fe53097f3616712ec5da74c0f1f0caa07964370f796e70ffdc25f38542dbd91692e90d4b244daaa878a5786d597cefb49fc12ee6761cfb832672a9e80393"]}, 0xd0}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$sock_buf(r3, 0x1, 0x0, &(0x7f0000000500)=""/2, &(0x7f0000000540)=0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x10000, 0x8001}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000100)={r5, 0x80000000}, &(0x7f0000000140)=0x8) 2018/04/13 03:08:27 executing program 0: r0 = socket$inet(0x2, 0x2, 0x40) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e23, 0x2000000000000000}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x20, @dev={0xfe, 0x80, [], 0x17}, 0x100000001}], 0x64) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000)=0xa8, 0x4) writev(r1, &(0x7f0000011ff0)=[{&(0x7f00000000c0)="390000001300090465070075af30b500000000400a00000046000107000000141900040004008100000311b2e5bacc540d02b7282198ccb91a", 0x39}], 0x1) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000180)=0x80000000, &(0x7f00000001c0)=0x4) sendto$ax25(r1, &(0x7f0000000100)="42819b3150c236a9281571f8f920c190003f608d3ad24bda08947279ff9ad9d22f8ad13ee3546379c2824ba926f225", 0x2f, 0x4000, &(0x7f0000000140)={0x3, {"21101950110737"}, 0x4}, 0x10) 2018/04/13 03:08:27 executing program 1: socket$inet(0x10, 0x3, 0x0) 2018/04/13 03:08:27 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x3e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000040), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x9, 0xa01, 'syz_tun\x00', 'syzkaller0\x00', 'syzkaller0\x00', 'nr0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0xff], 0xd8, 0x158, 0x1d0, [@mac={'mac\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}, @cgroup0={'cgroup\x00', 0x8, {{0x7a41}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x6, 'syz1\x00', 0xffffffffffffff80}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x1, 0x740c, 0x9, 0x0, 0x0, "36b44ed1ef135d6038dd31bb86655bdf18a415cdcbcc42feae885a200e604ce3e57a6b7b2ebc16caa50fa309c691244f4bc2e9f790e00a2fa98e269cb764195b"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x3, 0x30, 0x0, 'bond0\x00', 'gretap0\x00', 'ip6gre0\x00', 'nr0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0x0, 0xff, 0xff, 0x0, 0xff], @random="d4c32f2300a0", [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0x100, 0x130, 0x180, [@helper={'helper\x00', 0x28, {{0x0, 'H.245\x00'}}}, @statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0xffff, 0xfffffffeffffffff, 0x9c, 0x2}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x5, 'syz1\x00', 0x8}}}}]}]}, 0x458) r1 = socket$inet(0x2, 0x7, 0x220000000000005) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000003000), 0x0) close(r1) readv(r1, &(0x7f0000000340), 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000200000008000000000100000000000000cf15df7112c5de2366db923b20048e46fb6f7a4a68f363fff6bf06610205e713ed1823bc35bc02e5e60dffd367052387eab73723a83ea2389097d81c1f6fc81c2f1c1b8def7f5f50b32b227d0d702d5ded8fd1c545ff042fcb8121d667db0cbe6dd6e18f7f8b164822b265d3c03fe6e48edd0c6b21efe64a2cc3a1ff313e6a24e7f098283d613461f018e383f47a47dec0d1103f8dee92b348354e1aa83141441c5472f55004bb599994e8f9d012fbd12ab8fd9d90e26b0196d50774a194c68ee3dda5ba0245054e7c231b5175cdb97f6078f776"], 0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14, 0x80800) bind$can_raw(r2, &(0x7f0000000180)={0x1d, r3}, 0x10) 2018/04/13 03:08:27 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1807000000000000000000000266a935b40000002e00000054"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000300)=""/206}, 0xffffffffffffff0f) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x8, 0x5, &(0x7f0000000140)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}], {0x95}}, &(0x7f00000002c0)='GPL\x00', 0x1, 0xc5, &(0x7f0000000500)=""/197}, 0x48) 2018/04/13 03:08:27 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000001180)=ANY=[@ANYBLOB="84c2d9cfe5b3ca95645c6ce51f6d7a176e7079a01274977b15f161ce5e76c39eafdaaac42aae119a242e04e28b9fef71a238ba93e9150dbff4031f47c97ef347a6eaa3dfbee4895626cc3ad404330eb98555860ca1a0c0154f335e8fa6a224ec0742b433b176562c9ca0e21818386dad34f980d8432142248814419fe0c741159628df07012879039cd311996f0564a6286ce1"], &(0x7f00000000c0)={0x0, 0x0, [0x842, 0x0, 0x0, 0xa64]}) r0 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000001740), 0x800) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x9, 0x4) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000200)=0xa2a, &(0x7f0000000240)=0x2e3e996783fa2c92) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x80000) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f0000000140)=0x1e) 2018/04/13 03:08:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000002740), &(0x7f0000002780)=0x40) r1 = socket(0x2, 0x800, 0x200) recvmsg$netrom(r1, &(0x7f0000002700)={&(0x7f0000000080)=@ax25={0x3, {"f09500e62bac0c"}, 0xffff}, 0x10, &(0x7f00000023c0)=[{&(0x7f0000000180)="8d7924f8a6f710ed36d822609107f1f097efdfa04f14cc41752f553aab8f314f9653825ec8821c3d7bb26813dd18513cb89a179897f51df73f8a629e7fc377e2094248f7dc4685c0a4dfdab7f7628d584f3480e45ac3d61adfdb86ae5f75916a36a53c686c70e91f8d641f60734cc5a7a3ccc5634278deb6c3674482d109a62949ad808ec0209f0a20ddc9dba8f30ef1e08f50721c44f08bc2a1b7ccbac200d9738e8d9d04ab", 0xa6}, {&(0x7f0000000240)="d0f7b89e846bf7a8ee2e2ccc5ebf8725890a3c5dbacf725d83117cb4aa82acfc7f01fbb883df6d7e61604822e80df5a2", 0x30}, {&(0x7f0000000280)="fa713bfbe89512848851fd5f4b", 0xd}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="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", 0x1000}, {&(0x7f00000022c0)="300d3fa00b74daf0ec91abc12bb57cc90e43ff2a31c0920c079aa52fc6d3e26dc784a5ec5ab60e9f8e546c715fb42f8c183f32ecb79a0f815281930d77279c8edfb388a2edc7ed7a686b0e12bc095052a356b0bf140fa35080f58e51a85ae79c523377a5aa57d9edfeeee6bd6c1bac7a89fec3721c359c7f2ddf01988753653448e982b12f82ae5b23bebaa58de19cb21559ba864b382416ae5b78f22ffcaecc066883d9ba48984eb3388542a87925bbd42bc180ec2d05a05e177d56e5e1fb0d18e478f92e7a7513f9a9a39585dbb89c9387ade0c2e47ea25705f73d15f9c852fd0beabfe504517106ba0047648302aa566c92abe5a38175", 0xf8}], 0x6, &(0x7f0000002440)=[{0xf0, 0x18d, 0x8001, "86b8bac0381c415452abc8d27d6036645d166d18de63a5d1983afeb561638a51aa2db193097ba73305283f7d7cb08c7325f383909de8cc614c7cbf76eaae4ee37b91b8dfa8354108902242acfecd4650469f9d3d82b09466245bf6c5719f610d204560000477468643fcd6ae36cf0210fe5a65822018d792b3e5f3200cc8af4e478f5cd1eb245d5afbfc64568bf5b7fdec5d18c53f157e586893b00b2e474ed51dff2b6ca3ce01779de91c94176d4d1f1c338166eaadcf3d5689753aeb5b4eb49e242cd6bc31afa34d5d3c6338ce4158daa2038bcb16f03c34a9d5"}, {0x60, 0x10c, 0x8, "7bdabc7b0e1beaddd50104df585c633f235d54ab1ee6b5ae1f0fd0b18089eb142520a2ea2d5b35dd881d1ec404e9a59017423436b25ecec650f8e412de60b4aaeea1e86264fa3b57d945"}, {0xc8, 0x10e, 0x1f, "4485890c7bcfc4f33241b7bff27bc108fe9675e44615b010b674e21305fc32998f78087bfb1c664bc5b0be97e5ee03cc0c4491d3f428cdc8891d32e0f90a763c8a3b736fb38af29b5f4ac4494df574728d5cbcc66f2cebb09fad0047c3eadebff603c9b9f6ae6b6896c63e6d7737008c23d5a07d77e6c7bed646a622f5c2099205540b8b38dffcefe87041598b26f567ca5de73cf28a611ea5b461d2cf0b9787f788e6e6bc3eb6a125d177886dcdebfce5fecdd919"}, {0x40, 0x119, 0x8, "46a02d854e26bfb3831de32c5063f50936630c93010bddca6401e5439f95b5e4d7feca6364d6ba578b978553fbc1d6"}, {0x60, 0x10a, 0x0, "738ff2f35a691efa83bb5c4835ec780d22143be09869581dbdbf222388e655c5ac356399fea5dad91c2d9e064dcd520bc78ddbd77a92cff4d51ee913fac9f19748f9959a4f67575defbe"}], 0x2b8}, 0x4d6307229966f2f9) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x800000020000000, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='erspan0\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f0000818ff0)=[{&(0x7f0000000000)='\v', 0x1}], 0x1) 2018/04/13 03:08:27 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000662000), 0x4) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000)={0x0, 0x10, "8252cc7051f5e05e71ee63b76f6c3c92"}, &(0x7f0000abaffc)=0x18) ioctl(r0, 0x70cd, &(0x7f0000000000)="1ed66dd516f7bbfb82ccb9433ef599665b7f7c61cf91cbedb5a887717ecb506da2878dd5f2272dbb37aef4feb290e623f23913d7cf4916d36b803feed15a2cdc735b4900b9eaa37582e21eae50a43e33ae3e479c097e3dadfccc00fb6702ab8eba9d6ece7707b174287c8fb52f60e8d841cf635490a117fe6f0b112b7ec5a453bc46bebae85a96223f8fc1344a9da7afc7c7e9b9367f2852dff10f8a3f14b6") 2018/04/13 03:08:27 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0x9, {{0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x100000}}}, 0x88) sendmsg$nl_route(r0, &(0x7f0000167000)={&(0x7f0000b52ff4)={0x10}, 0xc, &(0x7f000052e000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2800000013000904ffffffffffffffff00000000", @ANYRES32=0x0, @ANYBLOB="0000c8160b06a2bd4e3e0e000000a1a254a98039e10cc3411bf8706bf1688a6177"], 0x28}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4a00}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xf4, r2, 0x1, 0x70bd2a, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffffff27}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x401}, @IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xdc6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x20}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5c}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xe1f}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x4004000}, 0x4000800) r3 = accept(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x1, 0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) 2018/04/13 03:08:27 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c00000015000100ffffffffffffffffe0000002000000000000000000000000ac14ffaa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x5c}, 0x1}, 0x0) 2018/04/13 03:08:27 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r1, 0x5, 0x0) 2018/04/13 03:08:27 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(seed)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000480)="66d64e6b6a78b446b90250e5e7f23bb6b5c279750210afbb334cc831e1614e8d", 0x20}], 0x1, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000240)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) [ 647.214416] netlink: 'syz-executor0': attribute type 4 has an invalid length. [ 647.284335] netlink: 'syz-executor0': attribute type 4 has an invalid length. [ 647.322296] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/13 03:08:27 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000040)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'\x00', r2}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={"7663616e3000000f0800", r2}) r4 = socket(0x11, 0x0, 0x7) getpeername$packet(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00000003c0)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000700)={0x0}) pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(r7, 0xc008640a, &(0x7f0000000400)={r5}) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000000880)={r5, 0x0, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000380)={r8, 0x80000, r10}) setsockopt$inet6_buf(r9, 0x29, 0xff, &(0x7f0000000780)="c37cfe6ed1ba4456c14f21725a465648fab5aca3d32520bd75c7ecff8895deb47c011e1031085f9afb9211ab17f8cc6d0fbcf382ea48fc0f55a630a7898e1636e271ae", 0x43) ioctl$DRM_IOCTL_GET_MAP(r11, 0xc0286404, &(0x7f0000000740)={&(0x7f0000ffd000/0x2000)=nil, 0x2, 0x6, 0x20, &(0x7f0000ffc000/0x4000)=nil}) sendmsg$nl_netfilter(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000002}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="80000000020700012cbd7000fcdbdf250c000022e0002600ffffffff080049006e72300008006400ffffffff64ce749f41b37119a8f85d73397aa0e5c685e236eb6d686c6cf89c51e6ed9efad98426a338cf2a748d6d01c35e659fbdf3414a715e9c9b81736e0b285006463908406e9845a0a5aea267898c7bd50219ea000000"], 0x80}, 0x1}, 0x1) getsockopt$ARPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x63, &(0x7f0000000300)={'ipvs\x00'}, &(0x7f0000000340)=0x1e) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000200)=@dellink={0x20, 0x11, 0xb1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x20}, 0x1}, 0x0) recvmsg$kcm(r9, &(0x7f00000006c0)={&(0x7f00000004c0)=@nfc_llcp, 0x80, &(0x7f0000000640)=[{&(0x7f0000000540)=""/193, 0xc1}], 0x1, &(0x7f0000000680)=""/12, 0xc, 0x1}, 0x1) r12 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r12, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000002b00)={&(0x7f0000002ac0)=ANY=[@ANYPTR=&(0x7f0000002a40)=ANY=[@ANYRES64=r12, @ANYPTR64=&(0x7f0000002940)=ANY=[@ANYRES64=r12, @ANYBLOB="084a90f596bd432c837431c334988ab2c333ea3c253340f136eea658c854190df836102abd83e5af6735b1048db3929a6d6e53cec935738ac71b520fc4efe47e5d623d94eff94ca978b4b16a39fa925573898d927fcb4aeecdbbf17ab40441f8848a859e563f247ed2064f047996756d83f05acc8611304c4eb3efce6e54e63917f43fd87034b18e6c2857e80e71fedf49a3b48be4e30ea968dc1311c9fdaabf5b1b2c031f4a20aafdfd19d2246ebdeadce71c5f24ef42d77e02912a4972a99c8b52e4e630d276c5c13439aaa8bf28d1be64a11e8174dcdaa8553cc21acfd4eba5b1220cc1e4ef8e956648cffe08a71cda9616ac4790"], @ANYRES16=r12, @ANYRES16=r12, @ANYRES64, @ANYBLOB="28df715dfd2f8af7e06b07b184b88ae38a1996132e40d84e886fc48ebc44cc1153a9e250d2"], @ANYBLOB, @ANYRES16=r12], 0x3}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') epoll_create(0x2) sendmsg$IPVS_CMD_DEL_SERVICE(r12, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="44edff00", @ANYBLOB="02002abd7000fddbdf2503000000180003001400060000000000000000000000000000000001080006000600000008000500060000000800060002000000"], 0x2}, 0x1, 0x0, 0x0, 0x800}, 0x10) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001580)={r12}) setsockopt$bt_BT_VOICE(r13, 0x112, 0xb, &(0x7f00000015c0)=0x8, 0x2) sendmsg$nl_generic(r12, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f00000017c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x4000) r14 = accept$inet6(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000380)=0x1c) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r14, 0x8936, &(0x7f0000000480)={@mcast1={0xff, 0x1, [], 0x1}, 0xf, r15}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r12, 0x10e, 0x1, &(0x7f0000000080)=0x20, 0x4) [ 647.333560] xt_helper: cannot load conntrack support for proto=7 2018/04/13 03:08:27 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x1) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f0000000280)=0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r1, 0x7fff, 0x7}, &(0x7f00000001c0)=0xc) getsockname(r0, &(0x7f0000000200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x7, 0x0, 0x2, 0x80000000, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x8}, 0x132) 2018/04/13 03:08:27 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000000)=[{{&(0x7f0000000180)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'teql0\x00'}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000002f80)}}, {{&(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa}}}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000580)=[{0x10, 0x117, 0x4}], 0x10}}], 0x2, 0x0) r3 = socket(0x11, 0x4, 0x9) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000080), 0x4) 2018/04/13 03:08:27 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendto(r0, &(0x7f0000000380)="fe136f4f4cea9a712a017c9128409332ccb29aef44a9c40339b6aaf70638a9cfb56777a9fbdad18eb40510f15fcbbbb97f5d2207f6fc60e741027a3e5dab95669bdfdb05b4aa60ad6686d30afd72808f6dace38e045c7425e9b5a42f2f86fa1ceaa12bd650efd9e6999c938d4396c3616ffc3c769130f6e1", 0x78, 0x20044090, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000280)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000080)=0xe8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000006c0)="cccfe984c47d1051205d854dc997f839e6ab936c1a69b3597917e13bb705d2e681705bc3231b574817cd1cbf81eac652661604f04c0edf0d335c8d8f38467a515df9da9c87e6dc12a6c6dcb8032e5e65b28a21d3652e9ad1fe499c5e1dc95fb561fa3e16e28f8998b44d9691cdce4235a754968b72ef0c120d362abdd666bc1cf38ca3bebf3588f3", 0x88) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f00000005c0)={'nat\x00', 0x0, 0x4, 0xa7, [], 0x9, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000500)=""/167}, &(0x7f0000000640)=0x78) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'vlan0\x00', r1}) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="c4000000130001000000000000000000fe8000000000000000000000000000007f00000100000000000000000000000000000000000000e2a0057960702452f3", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000000800000"], 0xc4}, 0x1}, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)) [ 647.366533] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 647.456953] xt_helper: cannot load conntrack support for proto=7 2018/04/13 03:08:28 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00006e8000)=0x2, 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x1fd) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="cf0238d2acb115fa4b23fdc0333cf88423dcbae0076aa4d59dd6016dee064d51c997752ab79357c33c9aeb062899603ec1a273ba87567139cedbefd14842473eb6f9b937cdea246b61cbd6f989da41a7ed0f9daca59feb1c9180e06d664a5ae812cd4204c2d66493ff075ff06e022c7d56327d0e06d4ac6890415b6446cd86d237a6c485d23642e4ffbe9d95f911caed606f27", 0x93) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockname$packet(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000700)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000740)={@remote={0xfe, 0x80, [], 0xbb}, 0x1b, r1}) 2018/04/13 03:08:28 executing program 4: write(0xffffffffffffffff, &(0x7f0000000000)="2400000020002553075f01880272fc0202000000001000220ee1000c08001600f0ffff00", 0x24) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001980)={0xffffffffffffffff}) writev(r0, &(0x7f0000001b40)=[{&(0x7f00000019c0)="14aa8cd3a7a3047fa61feee3b23f196b7402eb69abc655083154b6c0b731a7736c74381243e5a4c8ba8150151729e8b144dccb89b2f8478fea76034011bdfe0a91a41a5ae34bd019", 0x48}, {&(0x7f0000001a40)="e08ad3bbec71e623a0870c30b04820e45b5a169f7c171061fb2d8e2f1159cd321182b5b3d8035f9a275e6615f507a4a3098c15275f400e6b4078e6dfb2b51914aa2ad01e0f56c6ec611e775f95ea8c2638a200a4d06ff60b952c32e9144b5f1911b1572fe76e93b86524a9a574b06fb2c82fa849da040c14fe97236a21700f490886a408edb45085ff11be270143fa8b53a52f7f73dadca180889a02d99f17870f838dc104393978b5be8dedaae6f8991ff7c31d1a52a3a64d80b5f7a0bc7254eadec14b14677f512f3b43862718872b25dec708", 0xd4}], 0x2) r1 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000480)) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000500)={'dummy0\x00', &(0x7f00000004c0)=@ethtool_sfeatures={0x3b, 0x5, [{0x9, 0x80000000}, {0x5fb, 0x2}, {0x23, 0x39}, {0x800, 0x20}, {0x7, 0xffffffffffff9216}]}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000600)={r0}) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000640)={0x2, 0x4, 0x8, 0x0, 0x6, 0x0, 0x70bd2c, 0x25dfdbfe, [@sadb_sa={0x2, 0x1, 0x4d4, 0x96a, 0x4, 0x5c, 0x2, 0x80000000}, @sadb_x_sa2={0x2, 0x13, 0xfff, 0x0, 0x0, 0x70bd2c, 0x3500}]}, 0x30}, 0x1}, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x10001, 0x6, &(0x7f0000000240)="09c2118ad9619645ce03fbf15a7d9b85eae2f8fe4aa2ae3734481b95adbf9f54817e", 0x0, 0x1, 0x1, 0x1, 0x1f, 0xf3a7, 0x8001, "4585bd7ef7ccbb94d0886709b5e47f04eb0eab40745b373c84ae6fdf8314088506f0e3565f5f8bc5721cc21ec019d3df14a3847315337c47734915e48d9008af6bf269ea14915eeab14238051f08ea3892b4cc43b820e9da03aa2bea90cc88f2f63f04a4f9ddc31bff9397f218af3f27f4bb21f66cc3dada1d4e178ac50c0c1696ab1c90c7a2bf5139fc14442f5a363b8cdb25c7d99533388bc1579d481680821eaa7fef25af32e582e25ff035e12b9a3ed86d9d0812b8ad8a618d329d59a51bc61107"}) writev(r1, &(0x7f00000005c0)=[{&(0x7f0000000540)="59442b46daf0b3e88228277335d169ed437e013d7a0f2f8d0dc2b8174f7a2209b70d54751ff46ca7c585cedb9da1a1cb208e78b4ca350122331ffe495f8748d8167c0d0c40f2eb7e494418f51e65e3c8bc9e467a7ac3b0d32372ab45503de02fe4b1dc00f47347f6", 0x68}], 0x1) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f00000003c0)=0x1c, 0x80800) getsockopt$IP6T_SO_GET_ENTRIES(r4, 0x29, 0x41, &(0x7f0000000400)={'filter\x00', 0xd, "bbe2b4906116cb85e96a122c00"}, &(0x7f0000000440)=0x31) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8010}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xf4, r3, 0x100, 0x70bd2c, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x97c}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x40}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x56}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x34d}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x1}, 0xc000) 2018/04/13 03:08:28 executing program 1: getsockname(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000140)=0x80) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='cdg\x00', 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000080)={r2, 0xffff}) r3 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000000)={0x13d4eac, &(0x7f0000000000)=[{0x4}, {0x0, 0x0, 0x100000001}]}, 0x10) bind$unix(r0, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/04/13 03:08:28 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000280)={'rose0\x00', 0xfb}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000600)="2f2bacf7e02ee208596e812915d73c1ea49b7b45809038a67282766e877b278a2c2d4e762167cb2b43ab78c28e952695bb2bef9f79e7e499fa5f7e9242e2d5cdb0bbf58ab9ee3129056465f01996bb4cc50777c1635863d15592ffb990b0bed7baef1bbf2b97b3e7aa8ac0f172f14d983c8cae20b4c71fd0ab38b93c70c59e94aad36bb2486af377340d24b1c7e1c5fee7202e82bb819c9dd4c201e7743e2ab64913c292d48e9b343ed040c0834284640b31fd51897ecbe0e4416437004694be7261950b762de32d477d83e54c6cb578028f327e82a5309903aa6abe58bda0de6f4f0bbda97dfcc00e27173fe6bc4d5e0e35917f9878d7be6bf7016dd25f2a88e0ad9331b7626ae8f3d5af0ab102cdfac904ed25806eac1a10882c0fd46c448617a9c48db5a47bd6cbfd312b2ad6f2a0a064f2d00c9d30c232d073318614f07d223c9c5744eefd6f7fe5ffd67219b850f80c658cd4c5847c", 0x158) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) r2 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000300)={0x0, 0xd}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={r3, 0xe}, &(0x7f0000000140)=0x8) socket$rds(0x15, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000180), 0x4) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)={r2}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8937, &(0x7f0000000100)={"010000003000", r6}) connect$pppoe(r4, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge0\x00'}}, 0x1e) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000000340)="39f4b78cc3b0b08885d522c2c1ff30164827aad591f83b1b385f9477b1362587fe3e6a89e3985535872cbd12043ddfe32a6758ec039785d1e2ac9c7ba945b2a092e0ee92e8") 2018/04/13 03:08:28 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0x4, 0x1eb) r2 = socket$netlink(0x10, 0x3, 0x1f) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000040}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r3, 0x1, 0x70bd28, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x11}, 0x815) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000001c0)={r2}) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=0x0, &(0x7f0000000240)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000280)={r5, 0x34c7, 0x20}, 0xc) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000180)='ip6gre0\x00') bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000070aef1)=ANY=[@ANYBLOB="ffffffffffff324bc917fef408004500001c119078ac14ffbbffffffff00004e2000089078"], 0x0) 2018/04/13 03:08:28 executing program 0: r0 = socket(0x11, 0x807, 0x80) getsockopt$inet6_opts(r0, 0x29, 0x42, &(0x7f0000001300)=""/90, &(0x7f00000012c0)=0x5a) syz_emit_ethernet(0x1, &(0x7f0000001380)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa0810df642b800dd400460000200000000000009078ac6014bb6d1414aa00020000000bc8646ae105676792590d6c6825c6b1b4e5ead71e0be6b0b84639b71cda20204ef09c8a1e208d9f87a8dc9dba9b29250f61cb82c97d348a038cbca43017da830102673c82ccaea10db79443615f3d994d1227a508d0631b7351379671c60a19e5516aa091869b1095c15b4cf165e89252d31bf973a750ad321f52b24ee36d"], 0x0) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000f9bffc)=0x800, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000ed5fe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001040)}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) unshare(0x2004000) recvfrom(0xffffffffffffffff, &(0x7f0000000080)=""/4096, 0x1000, 0x40000000, &(0x7f0000001080)=@ipx={0x4, 0x0, 0x8001, "c70bfe102ca1", 0x7fff}, 0x282) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x2}, {0xe, 0x101}, {0x2}, {0x8, 0x9}], 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000025c0)={@local, @loopback, 0x0}, &(0x7f0000002600)=0xe27695db32f44a0d) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002640)={0x0, 0x0}, &(0x7f0000001580)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000026c0)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in6, 0x4e23, 0x2, 0x4e22, 0x0, 0x2, 0x80, 0xa0, 0x23, r3, r4}, {0xffffffffffff7fff, 0x401000, 0x2ad6, 0x9, 0x2, 0x5, 0x1, 0x200}, {0x0, 0x7}, 0x3f, 0x0, 0x3, 0x1, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x8, 0x3, 0x3}}, 0xe8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001500)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f00000014c0)=0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001140)={0x0, 0x5f7}, &(0x7f0000001440)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001480)=r6, 0x4) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000001200)={@loopback={0x0, 0x1}, 0x2f, 0x3, 0x3, 0x8, 0x6, 0x7fff, 0x200}, &(0x7f0000001280)=0x20) sendmsg$nl_route(r2, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000000)=@dellink={0x20, 0x11, 0xb1d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}, 0x1}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f00000011c0)={0x8001, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r5, 0x40206435, &(0x7f0000001540)={0xfffffffffffffff8, r8, 0x10002}) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000001100)) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000001240)={&(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0xc02}) recvfrom$unix(r0, &(0x7f0000001180)=""/9, 0x9, 0x2000, 0x0, 0x0) 2018/04/13 03:08:28 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@nfc, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000001c0)={0x1}, 0x1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000abe000), &(0x7f000011dffc)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040), 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@int=0x6, 0x4) 2018/04/13 03:08:28 executing program 3: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x4d4a, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1010000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x90, r1, 0x420, 0x70bd2b, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100000000}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xc922}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) r2 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000005c0)=@raw={'raw\x00', 0x9, 0x3, 0x9e8, 0xe0, 0xffffffff, 0xffffffff, 0xe0, 0xffffffff, 0x950, 0xffffffff, 0xffffffff, 0x950, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@uncond, 0x0, 0x850, 0x870, 0x0, {}, [@common=@unspec=@u32={0x7e0, 'u32\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x608) [ 648.380583] sctp: [Deprecated]: syz-executor5 (pid 17668) Use of int in max_burst socket option deprecated. [ 648.380583] Use struct sctp_assoc_value instead 2018/04/13 03:08:28 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000020000)=0x5, 0x4) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000480)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$rds(r0, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000000080)=[@fadd={0x58, 0x114, 0x6, {{0x10001, 0x100000001}, &(0x7f0000000000)=0x6, &(0x7f0000000040)=0x8, 0x16, 0x2526, 0xbd, 0x0, 0x49, 0xdc78322}}], 0x58}, 0x0) shutdown(r1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000004c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000640)={0x0, 0x3, 0x30000000000}, &(0x7f0000000680)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000006c0)={r4, 0x3, 0x30}, 0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000940)={'vlan0\x00'}) sendmsg$rds(r3, &(0x7f0000004180)={&(0x7f0000000700)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000a40)=""/4096, 0x1000}, {&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000002a40)=""/4096, 0x1000}], 0x3, &(0x7f0000003fc0)=[@rdma_args={0x48, 0x114, 0x1, {{0xfffffffffffeffff, 0x7}, {&(0x7f0000000780)=""/46, 0x2e}, &(0x7f0000003d80)=[{&(0x7f00000007c0)=""/151, 0x97}, {&(0x7f0000003a40)=""/255, 0xff}, {&(0x7f0000003b40)=""/221, 0xdd}, {&(0x7f0000000880)=""/116, 0x74}, {&(0x7f0000003c40)=""/88, 0x58}, {&(0x7f0000003cc0)=""/158, 0x9e}], 0x6, 0x10}}, @cswp={0x58, 0x114, 0x7, {{0x7fff, 0x5}, &(0x7f0000000900)=0x606, &(0x7f0000003e00)=0x55e, 0xffffffff00000000, 0x4, 0xa6d, 0x3, 0x1, 0x2}}, @mask_cswp={0x58, 0x114, 0x9, {{0x80, 0x43109ee0}, &(0x7f0000003e40), &(0x7f0000003e80)=0x5, 0x0, 0x5, 0x0, 0x1, 0x8, 0x100}}, @cswp={0x58, 0x114, 0x7, {{0x8, 0xab}, &(0x7f0000003ec0)=0x5, &(0x7f0000003f00)=0x9, 0xe2, 0x0, 0x4, 0x5, 0x10, 0x9}}, @cswp={0x58, 0x114, 0x7, {{0x1, 0x1}, &(0x7f0000003f40)=0x6, &(0x7f0000003f80)=0xd803, 0x0, 0x7, 0x170f0158, 0x8, 0x63, 0x4}}, @rdma_dest={0x18, 0x114, 0x2, {0x100000000, 0x736}}], 0x1c0, 0x44001}, 0x48000) sendmsg$nl_route(r3, &(0x7f0000000a00)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x20120}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="280000001900000203000000000000008034a080bafe18c36d206b0004000800080005"], 0x1}, 0x1, 0x0, 0x0, 0x880}, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00000001c0)={@broadcast, @broadcast, 0x0}, &(0x7f0000000200)=0xc) connect(r2, &(0x7f0000000240)=@ll={0x11, 0xff, r5, 0x1, 0x20, 0x6}, 0x80) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000600)=0x6, 0x4) r6 = accept4(r1, &(0x7f0000000500)=@un=@abs, &(0x7f0000000580)=0x80, 0x800) ioctl$PPPIOCSMRU(r6, 0x40047452, &(0x7f00000002c0)=0x200) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f00000041c0)={r4, 0x3}, &(0x7f0000004200)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}}}, 0x2, 0xffff}, &(0x7f0000000400)=0x90) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000440)={r7, 0x100000000, 0x6, [0xaf, 0x14a, 0x9, 0x100000001, 0x1f, 0x6]}, 0x14) setsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, &(0x7f0000000300)=0x568, 0x4) 2018/04/13 03:08:28 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) setsockopt(r0, 0x6, 0xfff, &(0x7f0000000080)="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", 0xff) sendmmsg(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000078c0)=[{&(0x7f00000067c0)="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", 0xc01}], 0x1, &(0x7f0000007980)}}], 0x1, 0x0) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f00000073c0), 0xfffffe3b}}], 0x2, 0x4004800) 2018/04/13 03:08:28 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000240), &(0x7f0000000900)=ANY=[@ANYBLOB="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"]}, 0x410) r1 = socket(0x9, 0x1, 0x6) bind$bt_rfcomm(r1, &(0x7f0000000000)={0x1f, {0x200, 0x5, 0x3, 0x7fff, 0x1, 0x3}, 0x10000}, 0xa) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7f, r2}) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/04/13 03:08:28 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc), 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) readv(r1, &(0x7f0000157000)=[{&(0x7f00004b7000)=""/89, 0x22a}], 0x1) sendto$unix(r0, &(0x7f0000000000)="0f8c4d8beb099a98475c8d12081c30df0bbed48a2243a915b176fc33a4b77421dce7817d4f5b536068fc168a76e32dbbabda538d04bc509124506a6e69697d61095f33fe756c1412486efdd604a12dabe227d8e3e11ad35075b9695db67a77f247607732a4dd7c4ab3ff9ed2f335024afe6ca34944743e2e582b8f0d74e7ee13cce2cafd9c537ba4cb21815a6b6cb8361c06af59d1e9b6cdd9eacff21ef08f703e0af64a58ccee6d9d05fff8402b59605fd436", 0xb3, 0x48001, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/04/13 03:08:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00007a24e20006006bd7e5b4219a14b2ff0a000000000000000001000000080000000b80ffff"], 0x1c}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r1, 0x8, 0x70bd2d, 0x25dfdbfc, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x5e}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x8810}, 0x4000) 2018/04/13 03:08:28 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) socket$inet6(0xa, 0x800, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x1, 0x1}, 0x20) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}}, 0x1c) 2018/04/13 03:08:28 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @random="029cce98941b", [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0xc0ffffff, [0x14, 0xc0ffffff], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) accept$nfc_llcp(r0, &(0x7f0000000380), &(0x7f0000000400)=0x60) 2018/04/13 03:08:28 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0\x00', 0x10) syz_emit_ethernet(0x25e, &(0x7f00000000c0)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@canfd={0xd, {{0x1, 0x7, 0x4, 0x9}, 0x39, 0x1, 0x0, 0x0, "01e38e6410d2892a5403a5305fe0b540a3152bce2a18bf32aa0774a76febed420f0418dd0b128075df5d2705eded14c267945f742bfb16b547f3b1f8370d341d"}}}}, 0x0) [ 648.565347] atomic_op 0000000084915186 conn xmit_atomic (null) 2018/04/13 03:08:28 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = accept(r0, 0x0, &(0x7f00000001c0)) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f35000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ecb-camellia-aesni,sha1)\x00'}, 0x58) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x10) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000380), &(0x7f0000000500)=0xc) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000580)=0x1, 0x4) socket$inet(0x2, 0x3, 0x7) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) getsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f0000000200)=""/129, &(0x7f00000002c0)=0x81) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000440), 0x4) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0xe}, 0xfffffffffffffff9}, 0x1c) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000005c0)={@multicast1=0xe0000001, @rand_addr}, 0xc) accept$netrom(r1, 0x0, &(0x7f0000000640)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) bind$llc(0xffffffffffffffff, &(0x7f00000003c0)={0x1a, 0x303, 0x80000000, 0xcb7, 0x8e, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000600)) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000cdfffc)="3b692cec", 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000400)={'ip6gre0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) unshare(0x40000000) r4 = socket(0x10, 0xfffffffffffffffb, 0xffffffffffffffff) write(r4, &(0x7f0000000000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/04/13 03:08:28 executing program 3: r0 = socket(0x400020000000010, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xdd, "d21a61dffa7b757b327a84a9f8e34b548aec3b7f8c302d9ba5d5e1e7054fd930436e9f2f718a0faa645aab441bda72698b2c1d6f9181c50826b1a2a74a6e5abf326d4efc911d46c760dc074ad662cdd525b0273ee52c0d07cfdf9afaf116ec1cedfbb6b59493b3a2846d27916e5fd21e016ed5758ed977a1755389b333f46a028a400d86a0d33262cce69cc0396203f0ebf814b7435b1b98bb2091266e1963a056bcb169a67432f02b23121945eac018d958ab2ad6ef6f7c7fbca6f5679db0b231f28305a12097c54fdd3b389f03ecba8d060e4eebc96f47d6d7a84fdc"}, &(0x7f0000000140)=0xe5) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x7f}, 0x8) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff00bc0203030700ef2104173381dda62c537ea2ca", 0x1f) 2018/04/13 03:08:28 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x10000001f, 0x8400000000003, 0xffffffff00000005}, 0x2c) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x0, 0x3, 0x8, 0xe7, 0x0, 0x8}, 0x20) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000400)) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000300), &(0x7f0000000340)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r1, &(0x7f0000000080)="2f768baa8873e71efbbcc76793d6ff230abee1ceaa3dc70c49cebda2112e", &(0x7f0000000140)=""/1}, 0x18) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 2018/04/13 03:08:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000004c0)=0xe8) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000004880)=""/79, &(0x7f0000004640)=0x4f) r5 = getgid() r6 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000000540)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001b00)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001b40)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001c40)=0xe8) r11 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000046c0)={0x0}, &(0x7f0000004700)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004740)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@dev}}, &(0x7f0000004840)=0xe8) setsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000004f40)="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", 0x1000) r14 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004900)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004a00)=0xe8) r16 = getgid() [ 648.630941] atomic_op 000000001a4c07cf conn xmit_atomic (null) sendmmsg$unix(r2, &(0x7f0000004d80)=[{&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000200)="1dc45053ef479eec8a4f59e507877b194a44ab4238f04739b3b7f93311314f7feafe711137a306d81a7d241ced67087e236e36ac1215863c2910d4ef2f5686d1821a0c5011e4a8c2e4d2d13283d1e2a3", 0x50}, {&(0x7f0000000280)="6be20d63b0043f608454e2fc4c5cb05826360bdb29b01982f4887d512250d3087906535dd26db846d4ad5562017be5a9fc7b015cb3b0678da2205464abe6b26f2e67ddd7874f37955ec866ba83186a62b61539361124b5c94764fa54dc5340d619ba4a89c6", 0x65}], 0x2, &(0x7f0000000600)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x110, 0x1}, {&(0x7f0000000740)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000009c0)=[{&(0x7f00000007c0)="2e514df99c89df57d11d02af4b551436ef8140a59ea0e9b2836750d9addc524ab75573facc1c55819216df2fe98ebfc743b86fe436222be36a3b62fea9efcd8105e1447145312269574be933473aa9c6175ac42980a389443449bd2de8b274ba93819a8cf903eb2b5d34c0f4171b767a842def23b1f0494728e963c54bc8e27b3ad4fb195d466b59454b556c5470ecc898cc8ee1a13089b760d63a59f21f30ab0e59f36a695c88c30761797324577fb01dec9126b53412ffb233dce37cbd3563ebf0210759b0de20bba0868b7c0ac2b89a378e8d0673338515f184e0a60a", 0xde}, {&(0x7f00000008c0)="6188621882b8898b6f1c660b06142828b92d963e10c9", 0x16}, {&(0x7f0000000900)="ef334be2b014f125bde1c38f108258f858939c60d023b77b841b0144c64bebeb689edeb96adef4123579f5022ea47b7a02a02ba02d9d24f03741a4cce0d4a4d19add5a8a71217f0601f76f681748547a635439d40fe093d3591f5f698d33982be77bba1fdf594f2f03416a9818b0fa0f16b664ca7dfa971c7c77536cbe7cd4cece94992cd6247f277fc48e737794ec96a4d94189fb57a30c2c5456f0a1da978ea91853ce72a7cdbe355013628ff7938a32468036d4f47be35b76", 0xba}], 0x3, 0x0, 0x0, 0x4000}, {&(0x7f0000000a00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001ac0)=[{&(0x7f0000000a80)="07005482f0ef1cee95171d9692f9b6f34788a1b9686c5305ba73fb76a045c7948871cf702fd4626fc4f2e8126b69", 0x2e}, {&(0x7f0000000ac0)="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0x1000}, {&(0x7f0000004080)="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", 0x33e}, {&(0x7f0000004180)="84de75ba2e2a9c93c73eb5942026ef35a5fe6fbcac47a59d798823457610d1ee7651ceb4ba9bd6573e078f6313354f6654daabe0e541ee41c1d97f194647826a9ce002270aeaae33ab640e54b7649fa8036bde866b466976e21f2836db7b68ece12a073a8319779a5815732e99582ef46413b6f9e4c76771ba5e17dd73e7c52ce3fc0aaf8469ae1df6e43fa32a8fd5ebde5f728c9e4b53d5ad71f7d3", 0x9c}, {&(0x7f0000004240)="1516ed9198217e33f1e05cdc9fed13bd20e4d9b05bc3bafb433c1d0562", 0x1d}, {&(0x7f0000004280)="2a5030e6735b1488535698151be654c69d28e318bc870974385aad47f6f4c12207b5b7b0acaef2919e8f4c8e2bd2d12fbb383decfb8363daf785ca645a7f94bedcb776e17e0c20a6b6ae73c903a863ef55767b4d60f57239999440d7ac36c428c4c6db98b5aa83f0012f5e4c861cc80079591771aa074dd2151cd604e763114d5e0563d681561f4f1aebbfd8e45e144529", 0x91}, {&(0x7f0000006040)="7b41e15ad05a6776f28513c83c5a91f2a596262699c9d4c168b96264f11cdb69a65b780f1fc7f2e8354c09834c9816934de7f9a91c5db6af383d592d78005eb00012ab8700afc0a81e45d5d59eb082f4a6e4fa4abcc0270ab6494d90bed1cfab7a826dff7ce4c6fba2b8d766c91bf2fd94cf8f58c66eb0d01ff2c77af13d29f798769fd8f5599824b7a1d424c76c1c3e7ff0d7104711637963dabc5993cd267e689b2f7f0d799056cf919485c8299704756500db7bb3e587505b86c681cb3a1ec4dd1386b5663c84dc86d0bde73bdc", 0x1f5}], 0x6, &(0x7f00000044c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0xa8, 0x4000000}, {&(0x7f0000004580)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000004680), 0x0, &(0x7f0000004a40)=[@cred={0x20, 0x1, 0x2, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0xd8, 0x801}, {&(0x7f0000004b40)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000004d40)=[{&(0x7f0000006000)="921ff19bda0bff52a0c2da965b101ef5ca0e11ba73d7427ef9ce94527539f44e", 0x20}, {&(0x7f0000004c00)="13a59b744cbbd09bedd86c9fbe639d1442c93efb903f6a14e55cbf76fd0dfb19d3bd", 0x22}, {&(0x7f0000004c40)="c68af90dd35b1526ff132da46434a919adc6dbeb6c41f8b50628ed9b9942d49c9db3d466550052ceda7dfcc2c2e247c7cc231854d7fd7bbdffd4ebc31817f9d6c9775ce8cd9cc9bdcae63c735d0a11d926d5f120f4d6e7cb2fff1b87ab042f65e79fc38c437145e78f640c4e91dcb80cdcb56b1a993309d58a5d3e0af4e5d1d6dd18a88763483bc0686a1e9f2a27d3024b95d4ddcbe2af3692fee0983d383682a59d5a37eb6cf946545d967e013a9379fafba40bd548c336e6a23f4429ef29878f0ff5532d85551ac9959731", 0xcc}], 0x3}], 0x7, 0x4044004) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@get={0x1, &(0x7f0000000040)=""/200, 0x1}) 2018/04/13 03:08:28 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000000080)="aaff") getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@dev, @in6=@dev}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) sendmmsg(r1, &(0x7f0000007880)=[{{&(0x7f0000004000)=@l2={0x1f}, 0xe, &(0x7f0000006280)=[{&(0x7f0000004040)="0e8b9a206b6424025ac1b06e815db939cc4057970b6f33e510b2908cebaf098fdc3befc866c1187ee85b2db5240b019d76b22b23d3f307c59bbb06285a7e72e37046729f4c553ea870f558ce85f3e757982a33e57a2ae1a1decbae30d23a3b509c92aa6e5f16145c2587432564513414e172bc9ff535b64b0a2b39325380ee2e2800ddfea9de474cfab6beb57013dd06732d04ed8e8ddc21d39c8100807cf6f91e31353638999b7a9a51c824fef693808a4f5778e5", 0xb5}, {&(0x7f0000005100)="68d5fdf0d8bef61ebc6d958e1e71fe5090dce608eb17b0eacfa13880d56f2600c57f0561c4ae643be6427ac5c59fc819fe549d514d7f82dfc19821903d973c16a2ff4edc2f66071debc0da078a20b2b287e39e2801880298cdf5e4ce293667f6ab5f6f439501336b7513fa5ab8fec8b39cf40921699bb5f575539b770eb90716400a002038960cbbbb076936cc10c9ec5e4ce205a69d03ea4e6fbc2bba02eaadcd7b10de267f9e1925c1a42346f6", 0xae}, {&(0x7f00000061c0)="b4dfd51683c096cfcb6dfecfd706ee5f81fd6427b3c1ac73216602af123de1e4af45f70e4f92402403070485d6244b34366f1516b960401551c8717c21721f87c37023829bbb69059b030638f6effa99ffb96efa21c7bccbd93ab3773b0293cf2da1fc69416146cda2fa5996b7c09d3548831913e5a3946b3d7aa8a8e2655b938daa79d41cb38fd65056cd12e9f0aff92286a77677", 0x95}], 0x3, &(0x7f0000006300)=ANY=[@ANYBLOB="1000000000000000000000000029000010000000000000"], 0x20}}], 0x1, 0x0) 2018/04/13 03:08:28 executing program 0: r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) sendmmsg(r0, &(0x7f0000000100)=[{{&(0x7f0000000040)=@l2={0x1f, 0x5865}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000580)="d68795cca402f769650a6762287d", 0xe}], 0x1, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000001240), 0x0, &(0x7f0000002a00)}}], 0x2, 0x0) 2018/04/13 03:08:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000300bd25b19b82d95cbbb1fe52d00010b00000000"], 0x18}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000080)=@fragment={0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x65}, 0x8) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000040)=ANY=[@ANYBLOB="0001000000002007000000000000000053d5f8bf1a966a6450b7aa0f711abe5bc9d796cb241a4a01"], 0x10) 2018/04/13 03:08:28 executing program 4: shutdown(0xffffffffffffffff, 0xffffffffffffffff) 2018/04/13 03:08:28 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x7}, 0x1c) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) 2018/04/13 03:08:28 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6, @in=@multicast2=0xe0000002, 0x4e22, 0x1f, 0x4e23, 0x5, 0xa, 0xa0, 0x20, 0x2e, r1, r2}, {0x6, 0x2, 0x205, 0x5, 0x0, 0x8000, 0x6, 0x1}, {0x1000000000000000, 0xf4c, 0x7f7a, 0x5}, 0x4, 0x6e6bc0, 0x3, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d5, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3502, 0x0, 0x3, 0x8, 0x9, 0x54, 0x3}}, 0xe8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00002e9000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000e6e000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x392) [ 648.846911] device lo entered promiscuous mode 2018/04/13 03:08:28 executing program 7: r0 = socket(0x10, 0x803, 0x0) getpeername(r0, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000100)=0x841, &(0x7f0000000140)=0x2) write(r0, &(0x7f0000000000)="2400000020002553075f01880272fc0202000000001000220ee1000c08001600f0ffff00", 0x24) [ 648.899248] sctp: [Deprecated]: syz-executor2 (pid 17775) Use of int in maxseg socket option. [ 648.899248] Use struct sctp_assoc_value instead [ 648.928458] IPVS: ftp: loaded support on port[0] = 21 [ 648.933107] netlink: 'syz-executor7': attribute type 22 has an invalid length. [ 649.053969] device lo left promiscuous mode [ 649.064789] device lo entered promiscuous mode [ 649.079195] IPVS: ftp: loaded support on port[0] = 21 2018/04/13 03:08:29 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x19, 0x5, 0x8) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-simd)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005c2000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000100)=0x7fff) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'dummy0\x00', {0x4, 0x1, 0x1, "103bfa4c13b0", 0x10001}}) 2018/04/13 03:08:29 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f00000000c0)=0x80, 0x80800) accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c4c8c23661e4eab6e8cdaac186f263fad303c3ee7b2287112c2d687306cded380d45ce5d5d99cb9b4f5c54727452f52c69b6458625d8c68ce5f4bca7ebfe53df1e20586c20ae35e2e1ce748bd3a26b127524fcdfa8def33ea9b7da52700420a96c0fc97512acaa12eae23c6b9c20f9f1ff0e6203716dd0037d6eefb6ab4f0a7ef4d07d1cd30856f6ffe2c1dad0c4b6b7d28e0c373070317458bb5a3ea280f13251e4068bb8226cec77d67e306490b24678070daccb925b13e2655bd1ff6f3de7512fdfdea50abe72cb12d1b14a2225c84c57ef31156f73b4fc7c90a913c09a8694be61599cdf31e9b", 0xf0}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/13 03:08:29 executing program 3: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}], 0x1c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x7, 0x5, 0x4, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000300)={0x7, 0x9, 0x8001, 0x9, 0x0, 0x70b}) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000)="ddc735550cc906b57a8da7bc5697c6a7c4217fbe6d5e525564dab1f8717894418c2cfee067618a5d839c90", 0x2b) r2 = socket(0x2, 0x0, 0x5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x2, 0x100000000, 0x8, 0x2, 0xa1}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000280)={r3, 0x9, 0x7}, 0x8) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000140), 0x4) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000080)=0xfffd, &(0x7f00000000c0)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000100)=0x80, 0x4) 2018/04/13 03:08:29 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000011c0)={0x0, 0x10000000000000, 0x30, 0x8215, 0x6}, &(0x7f0000001200)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001240)={r4, 0xffffffff}, &(0x7f0000001280)=0x8) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4008a410}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x140, 0x24, 0x208, 0x70bd27, 0x25dfdbff, {0x1}, [@nested={0xb8, 0x9, [@typed={0x94, 0x2, @binary="3a861bb93a2fc7412141a1afe792988ea1da4ca09dd69d1725070f963029e129337b752db1b55b71827bb08cb5bd4423d12527ccbe55a002fc95d6901526518e273c47b3508d47286c567dc9f432eb36b073bb853aa17b40a3aea31402dc95f8238ec0bd743911e6afb7f7343d029f385db88d575608aa872cd4641bf80553fbbfb977cd8c35caa853eec1524e9a"}, @typed={0x8, 0x7b, @ipv4=@multicast2=0xe0000002}, @typed={0x4, 0x37}, @typed={0x8, 0x7, @uid=r3}, @generic="e12f3a33a981568cf444"]}, @generic="9a571ebc3929fa5f6b7f1cdbf8bc83d58fa2d6ade36e4b86ff20da624129969881e3e38b1d974ebb8efe712c9dad25e9a21eb2198dfa77e2230106eee39bfc3e3309b452d0f92e9617cedbfe405326a9283e3f776837b47fc461662b045d527abe8d39fd3488fe89bccda7a9c26c153d1cea"]}, 0x140}, 0x1, 0x0, 0x0, 0x4000080}, 0x4000800) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x7}, 0xa, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bond_slave\x00'}) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r1, &(0x7f0000001080)=[{{&(0x7f0000000400)=@ll={0x11, 0x19, r2, 0x1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000480)="e0db1d3c2f7db50053e1464bf6ff5dcb36eb3501a1fbfe02d4e6948ead566f283dbda4b486ff71b7658cd4a7ee7f76b02e28a8b17d372bbde4c5fddeb6cb4de7cf9a9748b05cb1652f88232d5d043730cd515265d14dbe909d6aec2da8433a43dffae869374c924b00b069610ffbeb2ef58919617ccb71f80e6c5f9597e99b58ff8ae4504733a1985c3e", 0x8a}, {&(0x7f0000000540)="b0f7aafccffce6975b63ed2e8796d357c78239417606c4d0210a3582d2a6849bfe1fcc8adb3149a522d30f616611aacd5322bccbcf8fb9afcd1a1056f61bbb842193b9ec8862b5a5e49e11b4b4bb80b2cea80a90fbe3f1a64b0b625c88775b56e4dd6a6549801e8075fc5123eef666733151edb9d382627c879718bc7b82befc47b44b5bca848ac151315a4bf8766f06096b396eb1e5a32d36dffd9e3a329e22e5045f19b06a9108cf7f05c4b325454b757bb4405882166903ccd2e9", 0xbc}, {&(0x7f0000000600)="ba2058aa324b7e071efe541aaa7c4b53f4759f7a2e6b12692641d030f01f81e90d990c5a057bb360f6763f5a160f4e4fc222bfdf05cd5e2fbdc3e3d357663d959fd22fee085891298544bcc74f7c9118c1644b52cd57df3e486c967b3e4f6fb02c6cd8aa65c55f0e54805f1f7b611f7fcc6d3d1cd1e618d6a92cc824dafe45020ee9015cd70e9cc8be4fc69cf50f96494265ac60d23155bf16356945043cb9110efb715ce108c483e17b6318b20b1ef48d9972ce02a3cf081cfad17fd529489f904d0036df5b31e0a096fb4400929eb303b4de", 0xd3}], 0x3, &(0x7f0000000740)=ANY=[@ANYBLOB="4800000000000000d3d59219d24d4484d5694abd38aa4be2009e4f7833a1ded3eddfa346abe726ca639534ca3834000000"], 0x48, 0x800}}, {{&(0x7f00000007c0)=@sco={0x1f, {0x0, 0x5, 0xfff, 0x7f, 0x2, 0x9}}, 0x203, &(0x7f0000000c40)=[{&(0x7f0000000840)}, {&(0x7f0000000880)="b1a1368f34f506e13afa0e903b2c3a74559d7dd5d8f3287135a06d2d7e05b4451e6983829aa931a319b9550bdcba5cded5af13ee44bf47778cccf16b7c1289e1db69284bc670313726f73a1de86aa498a6d29db5d798801805826735524d2505f25c565ca22e3b57729956738bd28c68d57dab9e580e88540385999b85b2a3908bb83f59ddd518ad3ecde1e13b3af36de370bc02aeeaea8f6eb00b9af6ae5a3724489882adebbf04b596b9d9719ed0e8e50e66cef17ed64ff00434a9cc1b30c02e9aa20f9563c2dbc47585c5cdca5353d49899a0f94dafd3c75268928d27f25fdce81693ff97b15d967ed5551474ce98a856ae6af84afb", 0xf7}, {&(0x7f0000000980)="a73a6c6cf8a4385cbf4f9532adca60e4fc7b75c5a1e06e6c2c5677e8b70c70e507cdf8b30ee65acc00d0c954e01126c6504bea78d2f929e59997ef9404cf72734aaa758cc5c7f5ea2fb58ea2a4b6beb7e6e301b9ccd5aba0bb6ef5a9f62df41af94fa05b7d0a77c895dbf546001dc4d5ccd2e4c66b0f8a51442aae3be076a7edeed7a5e33cfff84180e270fd666308b32201faba057e11cea88a2571b37e457663", 0xa1}, {&(0x7f0000000a40)="263e49dc6f4047ca9e76a839550ba61a3140f0bfe4851bc9d76d02f56dfb9af69283accb5942ef6e92755f51b309b73fc8c1a8ca33fd9c45de9e7fbdac444aae0d6d5aa1530b78f4d1d9ee46ce0c52fb30402aa73e730e9f9c5e69a806ba3bb7a6498b34f4e64c494fa1eff446eeecde41d6426270070a32398cfd439486db4f63a544271a535220c43ff7c6c0ba19722c16a31a250535e3f0f1245ea2d06b49480971e59ee2e0fb47dc6f98af427c6f7ba23c82e566b1f8c7fab9343468f85f9cdcc3864dd74ba3ebb0d768ef298a8acc95f15f14456bb4e86f71536543f9", 0xdf}, {&(0x7f0000000b40)="7bb02ef3d5c7c5586c83906043fab35f3f1ad4a8546e273045ddf0d5a58e7e0d44e65a7af7f35195a3eba53cb080904acbd6efaf0cf51e631e8faebcbd40f8685646e31c3be1bdf713c4748ec46f26c91fec824905e0487d1bca63d64ca43df26c52348272577a1af74bbe8b8e2685e900da3d120f0d26dfbc695df6daa748aa8b784fefd6f5bb8a5c631f3fbf93ac56763171435bb43ec725f0dff97b98b8fa729771fc13179f95fc68c1b8194ba819b7f819c0b3f44c6e7413bf18284da6991e7580033b98347aa14ebbdc77267fbd16a2193b4d4cd8464250103feaafe96820db994135fce3a592", 0xe9}], 0x5, &(0x7f0000000cc0)=[{0x48, 0x109, 0x2d4, "5af720bd6fbd213d99b3f0be60e40fbf94f99538a3b02d7123e3a596c78ac45cc928dff7da0ab88779273504045de311cce703"}], 0x48, 0x4}, 0x100000000}, {{&(0x7f0000000d40)=@sco={0x1f, {0x3, 0x4, 0x6, 0xffffffff, 0x20, 0xfff}}, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000dc0)="1c9d6ebab263656a5262c8182d032b76ddaee1247d85d8475f42707e20dd0d98c82e993dc221336d4cc432dc4a7e59daac9d88f6be689df5d8889b4a5cd40aa0cd288c51d11adab6262f02428bb333ca47b42776a3e8b0bb617aa33dca6f9959f63d15b9150603c7581573594b2538a8c6255cbae2cb6a247ee7c4c5b3f411db3593e34a5475172fccc9484b96ff88979c79353797ff2bc9f1c0aa824ca04c673570a2d6ee230bff426345a4668305c4127251bde077882f4e533dce16c395c7ffb1b95838090ffa767b94c84478a7860b3839c08f3a577a342ab6aa1b6bb555ab0b851b38fecf1743", 0xe9}, {&(0x7f0000000ec0)="6a3d5e618cd74e1f2b882f29161d", 0xe}], 0x2, &(0x7f0000000f40)=[{0xf0, 0x101, 0x763, "8b8214a6d36cee0b428921ff1bf55d19c9927c9dc0827253a6228bd1f923135654a328cbf917d15e2d6c193e7a72a2c3b8189b228b5674783dca2d36b27ca8965e2fce7e6697b6c897e0ed01df9589007f461b858c91937b47627e8a4def8deeadceccd8bf3dc61373ee89d344a32c89b058f0b16b5b325f87828eb9b1bc72b3ce095f14b58ae9cc6591f702891409c48543fbba8ef1b4c75fc16a15301298e4c363571c7f5fb7ebfd32d9648f086eb419f95c5f651a785132868510d609c52fc96cc9bed1525cca42a0ff7434af308fb78c1dad0491c580cc4e894aff79e9"}, {0x50, 0x29, 0xd3, "66234be8dc8e18c0703e1de1ac94e6cf6fdc9b455167afd162be143bf3afd2e441c978f9d5e5026e27aa6d5e314bd56a6918d926aee493f1c781a21e65"}], 0x140, 0x40000}, 0x1}], 0x3, 0x20000801) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000780)) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000001180)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000012c0)={{{@in6=@mcast1, @in=@local}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000013c0)=0xe8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000840)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001140)=0x18) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000187ff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f0000d03f5c)={0x20, 0x16, 0x82d, 0x0, 0x0, {0x9}, [@nested={0xc, 0x4, [@typed={0x8, 0x6, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/04/13 03:08:29 executing program 2: r0 = socket$packet(0x11, 0x200000003, 0x300) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x7ff, 0x3, 0x10000, 0x8000, 0x9523}, &(0x7f00000004c0)=0xfffffffffffffe14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000500)={r3, 0x100000000}, &(0x7f0000000540)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r4, 0x1, 0x3, @random="7c2e1626459d"}, 0x40) close(r0) socketpair(0x0, 0x801, 0xae2, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000040), 0x10) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f00000002c0)={'ipddp0\x00', 0xfff}) getsockname$netlink(r5, &(0x7f0000000240), &(0x7f0000000340)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000580)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @rand_addr=0x7}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x50) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000380)=0x7, 0x4) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000000100)=0x1, 0x4) 2018/04/13 03:08:29 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='vlan0\x00', 0x6}) 2018/04/13 03:08:29 executing program 7: bind$alg(0xffffffffffffffff, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, 0x0, @remote}, &(0x7f00000015c0)=0x1c) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000001600)=0x3ff, 0x4) sendmsg$alg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000001480)="e6b38bd05a7dd351e28f7f1caf6f6e8b", 0x10}], 0x1, &(0x7f0000000240)}, 0x0) recvmsg(r0, &(0x7f00000013c0)={&(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000001740)=""/111, 0x6f}], 0x1, 0x0, 0xfffffffffffffdc5}, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000001640), &(0x7f0000001680)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000014c0)={0x2, [0x0, 0x0]}, &(0x7f0000001500)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001540)={r3, 0x1, 0xffff, 0x8}, 0x10) socket$netlink(0x10, 0x3, 0x7) sendmsg(r2, &(0x7f0000001440)={&(0x7f0000000000)=@nfc={0x27, 0x0, 0x2, 0x1}, 0x80, &(0x7f0000001400)=[{&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000080)="b2f6904aaf90f600a9c4e9a1245f4897d033b541f11561e49745397c49b0d39a4aedab4ad3850bf11b918025da16ed487f718b2a45a9a5b3bd629fc903ce42240e9b80c07d98203f0936544c5125683b7f36107494a990f385877cb44683d90f69aba34f74144c2665895628e57b1db17fd08ab1b1ed1d709a909a98ca92cf236642c882fc235fbbcff1ad92cbe3beef1f059871b1d7e3a15f33a9b79feeca16c3fc3fcb52e995bf509e2c5702", 0xad}, {&(0x7f0000000240)="63a7f0f140bd976842082902d5555172d1d8", 0x12}, {&(0x7f0000000280)="8fc4a12197c90cee7b1353ff84020dd4b164193effa1ca3a9c8458fedefa64f72408cf2bb057e8de38c7bf82aece0a0f18a4107918a3c669527abc67d0534640185f81cd0cc86ce51d291efd1efdf2d2c0b6b3cd1b8c1c0691f8d2d4a5e85d391f3392947d", 0x65}], 0x4, 0x0, 0x0, 0x40000}, 0x8c0) 2018/04/13 03:08:29 executing program 6: r0 = socket$kcm(0x29, 0xffffff7fffffffff, 0x0) setsockopt(r0, 0x11e, 0x800, &(0x7f0000000000)='8yr#', 0x4) [ 649.644736] device bridge0 entered promiscuous mode 2018/04/13 03:08:29 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @remote}, &(0x7f0000000180)=0xc) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000001c0)={'ipddp0\x00', {0x2, 0x4e21, @rand_addr=0x1}}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={"776c616e3000001d0084000021000899", &(0x7f0000000080)=ANY=[@ANYRES16]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/04/13 03:08:29 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x2, {0x2, 0x4e23}, {0x2, 0x4e22, @rand_addr=0x8}, {0x2, 0x4e22}, 0x20, 0x0, 0x3, 0xffffffffffffff81, 0xffffffffffff8001, &(0x7f0000000080)='ip6gretap0\x00', 0x0, 0x8001, 0x80}) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000280)="75f5edfaacc9ebf3570bcd01a90d06d9f7f948d46d89831b3e65f3e7f34d36c0573c03420e97323acb02de5278e1cac71cd4803daaa7084fce0b5c29421721fcc24671542abac53cd795392e26e9a5a5ce5e6b97958588e41936e8492c8d07a658c8459f5d4a0b845374d564a286bc5bb1c144fbe63ffd2b168baf3134fde20d62ae20f42164b2066f7cc30c813c2572cfa65bbdd79ff9595da229b905", 0x9d, 0x80, &(0x7f0000000240)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x1a5f}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={r1, 0x2, "9a36"}, &(0x7f0000000340)=0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) 2018/04/13 03:08:29 executing program 5: r0 = socket$inet(0x2, 0x40, 0x10001) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000000000), 0xfffffffffffffcf9) 2018/04/13 03:08:29 executing program 6: r0 = socket$inet_sctp(0x2, 0x800000000000002, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000280)=""/255) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='vcan0\x00', 0x3bc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x93cca066bcd113d5}, 0x98) 2018/04/13 03:08:29 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername(r0, &(0x7f00000000c0)=@sco, &(0x7f0000000140)=0x80) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x10, 0x29, 0x43}], 0x10}}], 0x2, 0x0) [ 649.669351] device bridge0 left promiscuous mode [ 649.780722] device bridge0 entered promiscuous mode [ 649.811710] device bridge0 left promiscuous mode 2018/04/13 03:08:29 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000000100)=""/185, 0x77, 0x40000043, 0x0, 0xfffffffffffffee7) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000040)=0x3, 0x4) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000000000)="240000001a0025f0006bb404feff141c020b49ff6e10b500000780cc0800030001000000", 0x24) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000000080)=""/105, &(0x7f0000000000)=0x69) 2018/04/13 03:08:30 executing program 1: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0xed794f13eac05df7, r0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000300)="74756e6c25e800") 2018/04/13 03:08:30 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="45b5d03291880c55bbb6290af2100000000000000029fe092371e14ce334d74d6f962c5f1379bb961487f6873833d61950e6edd057e90563f36d819496f924802c44fc12986c7f5a35610b309efe700e332d8e2a"], 0x10}}], 0x2, 0x0) 2018/04/13 03:08:30 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000000)={0x20, 0x22, 0x109, 0x0, 0x1000000000, {0x4}, [@typed={0xc, 0x20, @u64=0x2}]}, 0xfffffffffffffdf9}, 0x1}, 0x20000040) 2018/04/13 03:08:30 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x2, 0x4) r1 = socket$inet6(0xa, 0x3, 0x3b) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) socketpair(0x2, 0x80007, 0x3, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000380)={0x7ff, 0x2, 0x9, 0x829f, 0x0}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000400)={r3}, &(0x7f0000000440)=0x8) 2018/04/13 03:08:30 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000500)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23}}, [0x744, 0x1000008000, 0x277, 0x80, 0xfffffffffffffffd, 0x7f, 0x0, 0x6, 0x40, 0x1, 0x0, 0x3, 0xffd, 0x14e, 0x7]}, &(0x7f0000000080)=0x100) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, {0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x6, [0x2, 0x7, 0xfff, 0x2, 0x101, 0x4, 0x2, 0x8001]}, 0x5c) socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000680)={r1, 0x4}, &(0x7f00000006c0)=0x8) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000440)=ANY=[]}, 0x1}, 0x48000) 2018/04/13 03:08:30 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000009e0e7d4310940000001902000095001a1000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) write(r1, &(0x7f0000000140)="260000005e0009000000df623339410e590000000001000000ffffff00000000000000000000", 0xfffffffffffffe76) 2018/04/13 03:08:30 executing program 4: connect$inet6(0xffffffffffffffff, &(0x7f0000002fe4)={0xa}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000000280)="e6194c", 0x3}], 0x1, &(0x7f0000026000)}, 0x2000c080) recvfrom(0xffffffffffffffff, &(0x7f0000000000)=""/210, 0xd2, 0x1, &(0x7f0000000100)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80) write(0xffffffffffffffff, &(0x7f00000003c0)="d09f", 0x2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000380)={0xffffffffffffffff}) recvfrom(r0, &(0x7f0000000400)=""/228, 0xe4, 0x2, &(0x7f0000000500)=@ax25={0x3, {"95c25fc96ee0e6"}, 0x6}, 0x80) r1 = accept(0xffffffffffffff9c, &(0x7f0000000200)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000002c0)=0x80) socketpair$ax25(0x3, 0x5, 0xcc, &(0x7f0000000300)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000340)={r2, 0x4}) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x28, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/04/13 03:08:30 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000000040)="978ab40c557cb3c0cbdf6474b7c51e1fc15b1fab61d59b4ec905a2d12e85d4dd3f86ab7ef13c9cb1cefcce815d60e6a85d490cff6a0cfc29ade95107da45f211d3ecd0e6972b620b109d9ef736e4f0c05ec8cbd1c15299f6b4ae5867bd73994bb29f5894b75b3b3404f858dcb85ade566220cd25", 0x74) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1d, 0x5, 0x80, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r4, &(0x7f0000003cc0)=[{0x0, 0x0, &(0x7f0000003700)=[{&(0x7f0000000380)="998b3040bd7253263751b54fa2fb22b26e04a14fab1c84d429cc9757a42519221f7ef5ea8db89451b24606c05dd91405b3c2524b99c6594aaab961f94eb04dad8e9cb6028374cb6119a471e9478571ad62bc18f134f5850bb2532caf5e0a8add2e5a92e32c6f90", 0x67}, {&(0x7f0000000400)="9fd3a7e3cac5bc2c7354c5f97aac50946625b3329428658d89ae402b9bb9f789dadd56ef26d2a261fd1c2f5f2f45bc66d65f206ef667c4cce19173f940a865b99f29ccd2b6a19b0f8d0349f127eb1c9f328edd46269a726d8eefb019aecc2f13030928960436d3bbc97eb8f32429ace0e11a755bf2d5b4f6c5b42a08bd8bc71c1f527afc89117e69a3bc4be9aee17db7cfa4e8209cd9b92dc98877fe80f8bec2ad48882d4318d63c65652b2fb856c3065ff86869193a3e789e12215c5968377b432df479987cdf6d93ba1ca21c571dd9c4580bb57ddd45c9d913ed3c279386fb3a0313b15d01d263a3dbfcfecce7c2a6dc5c2cb42e7165a8b6f81825b6a1dac169f3d8670f04b7df34ca4ea407bff8c0b37cbfc06f4bb3e0473955e346274ce605e907165b5f470b3eebc4873feac570393bb734306e2507fab9fad22f2a93152fb3f94f8801a7ff67f533e891ca5c720e1cdc8d9e96060fc6522268b2820bc70107292b0f2b3c449c13c48d583578ae0440a5da64000555192a6460516e36ac4bed179f08dc26bcd10aa63bdca95cadb44ab5850d26af76a087ad0c4776ad4e78223eded44a3121ea3d22c2b01f50537a0883bc323c71b2f5c0438192d823e98bb6d0a17eab63fb6ba4729143ee4e86b6ead3e75fed42a2f57e8873508d128676c5ac27e7c938e7a085a1f3ec05ef91c1e5dc4158c59a5e94e4996e51f31f135b2cff27d7e0df694906a434aa8acaa658c197fd81312436d51f57063858723ec674d999d474ff763393d21b3c91d10648fe38b76308ede3c1416e3952a0036ae223833da5ded0e220ebedf0583adce741de1103d9653002914a22a379e8d6fb46b6ffa6525ac279638b4b9c15031771edb439be5475b8c5f2dc3f5f474fbf538c5b2fccac06620371488994a60ed50c0c6b5b0d06cca8074d4403e6e34163fbd6811c6c27a8363c79e979d4f76416dfdc5669647847b8c0119b56d08fe033545ca39e87f306f73b31adb468ab3eb905030112c27632a228af95ac2f1d0b0b6dd930e75cf8de57e55f40673655cd44e22b5ee54800a1f60270178421ebabc89dd94a121f5a2f0200c3bf1352c415fa7e0cc495186115597d7c6b63fd9ce1060dd44d3a307a609fb7f1f2c1745e56313797d22a5776193dd88920cffaaec38d0c095bb096b9366c91bfbe3f3b201547e0c70ed7b1ae0b8687db3811a39233fb45da1a462108904564cce0ee296371a9897706766ef2063b0ab2b96f92c361e91c5bf4cb951d9b81f7b1b7637e4a0cc0f88e438f603bd20e5dbc6c1bb8be392304c005bae40faecc0ffd812d94b140b47117b30ebb022db8fd8f9c512c56032b17e60682788fb48b55d3d528af06078f3895027d0388f95b1165950e05d6e2eb04f31ba01a9e9dee733256d188d97ab9bfb88fb6f483a854f76d0c4dafad021cbd05693dba9332c2e13f92da34413cfe43a65c07455bcbe2f7c00741a52be8fe8635dc6613c4c410c421eefda7eceb68bcf8a7359a1ebc0394367966120271dca8fc43fa1120af01dd5e2b13bc009e544ff1e59d085b53940075592c912f4028a30cc636ae928e74d08e7f6cbb2e5cd954067217c7532cc61b8424e72781d6b06ffe519f4ae2f27d6e9d85d4ac249567321a93ac2e9e0b7f423820f0b61f4d77a31c1281343e0cb42e49aa5d74f39a2065e3d10894493fb05d592025a67d873bfa28175a6115c5a71c89da38662f6d7519cb20c5d7ed487a7e31133570ffc55a1b93c5cf2a0aebfccc5aef2ab413abeff7704e28a7e746a53cb7363db4ca3d759041d5fbdd9dbae5cee1e6e04513c3e1f9146ecdb5014cf3d37c9663691574915be644e4fa4b530713a5756fece3e4ed0287479edc4666edc05ace1e1bb2f75842ede0042e7875a262d59dafbbdf46530707e28cfbb317b171f5e24dff67c83b2e990404f7385e5458bf88abf1a629bf3567a2df97c4eb0cf13cf27c089d346aada241a29128f2e4b80d4699457db30d474228a8166420ca078e6c80826fb1a2708dca2965640a9d3e00775b11cb662e3eb1f3c32f3fc49490665a4eefa7efe0fb7f29f311248fa47c3e484989172611b3019e854d6851cf5ad6f86dfcc8198ad00d96b5e2736e3f2b3695917f7cc0bde95f22250afc1848b83975a7e8ee37b0affc2b333755b355a2bee5cbeef47fae8d445090fe0a56b7746a321237483fdac7ff97e65d6a8da1c7a8a5466970a4ac265d64486df4a7646ca9b37b46cfcfe9e01d28623d7a35d91f162b57f8956bb710d1a3d488d6cc6c0f6e224d5dbdfc045970449c1f2e75f8f103cf178e3b660be18aa04a60c31b561560002ed6d9a4b0f411cdb6a35cd4b02ee03a9968f306f16255d7dbc04e2b871a3173589bb65a5c0a8b3c3ac9c565fe2832a2288021c40094562bd385b9f90b12972d088a52f4093b04e8a255beb495230fd2167c4b8043e76d97f1473debaa29a12570cb5fc8960f04a0e8683fe5bf6cdfaaa59192304ba463b9c553eef2b1774b274cb1cdf463d9fbe0576317b146916396ea9a830f9d938105bf7c770511afc2e38b4876307ad7a49eb1a6c3b172404fa39941a5bd58a6e8c56ed4a5e40cd3dadd15452ecbc040ec2c8e5358f074be5bd3688ef1bec6592f45cf4a831f71915653e021350bfcf8e5cd807142bb9a4df54e6861209ef519c73dfa9e6b2148758866382c03cdc1f2266f9b95b3ca2efb8ad0ed11bbc6a7373bb0aafc0a49940bfcff554b604c49de4259065435f08d5db8e12f38e20a6163ec1738ede077d6f40a80a190485cf29a985b220ce40d51cb9b431eafb4112971dde37f6641caa6d1158bdbb4b1b52ee6280f28193922a3b86f3a6aee7f6c10d838adb74d880aec4ed95f2d154335a1d96f8d1f2a5e8b31b2efa7381817fb3215cdbf109728ab41adecb185918a630a1cbd7417e40c1c8250f70c6ca36e87e37b752aec19f7930c4839bca0615b2f8e663d9da7e143e50f42696c5d9205ebb5206211378b6ca1a9ad3403bc57c6a26dc384627d25fed9c130762141d5a0e499404976cc8bc7fa3005800885b1a1fb66f5b0ae9a642b0de8f11acecfa9d1aff41f566fdc8f3d1837d8af0516bce1a4a6c4609eed2431e369aa3653f7ebb7185d1a8117e1dd20a2fffb80053eec34e663d2a889376662d968dac3210eddf7543e7d3be3bbe6273a23b1ccca1af75464053b3e9387db3bf2f8860baef4cfbaa31883be04d07744c13dd52cc7d52148db769c1572767cb287321ef002e04ed943c9f7044312d8236a9ec9dff8318b0c213636fd7015ce4cbdce517f022dd112cd4a77b4aebb55cfb645247568d7cc6b0597e81b5e922bffb700ebf3de4e3292a6d4f22003f196d3f55d5b69b51d2a8668c5b100ba754e3db2320c441e9e3f666335eec943dff52a0f8984130169b7051bbb3ddffb1c8f3d3a3a7fa819492a6efaa24fba1e83404837e0c2cf2f13fd7591efe04ce5c23580b1d692ac1894087aa7fed60a30e87144a374bffe17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0x1000}, {&(0x7f0000003400)="1080125fbec04c8663a722247caecc6406679dc94f3d0b7334df115ddb60d7e87dd0dfe023531fe5c11387eba4ee27bbb6f52916ca811d08bd239769d9b0749d857cddcdf6eab5bb5e29ea5d76421c9153d21570457560ea0237e0bca64c63344ce4060d7ccfa6ab3acf8dd588d936b76abd1fbf21a4244b9df59c7406641cf050d620ccf6e9604c55a42f4bf91b82994c99f7a76b3d13d27a540baedd7f386f6e7bdf57aca5612d13ec8afdc037e982dc864c275e803b3a435aa703e7fcdf49e9054978867b03821c7c", 0xca}, {&(0x7f0000003500)="14ecfd18e075890da850d267f32d76ee1fbbe59ad9d0bbdf39bf9eccd01cdd38ba3c377b851fb3aedab6f4df5d9987c463fac2eb6f8a4f6944443632dc5008b56fdb5062ab81a77648fd5bfaad1a1485a06024d730f791a3ec073987348ba3aee7049c7e662d421932256364b3640ec83dc3e5e2f0a6b00d2799d7efa2021f15c5bb45ef8ddc2fdd4a98a5acfb6d0f984f1f3a35a0d27035d327e53ac1f3aa5e70ed94f3ada16de5b30a1a3d47a63b92035c602166240bad2509d29daba3933e3a8af429c8d5d8f4115bde61a069a76208a48805e34b4f339bf4b4eb38fa3c3fed51021498c0b394feb500f1", 0xec}, {&(0x7f0000003600)="06929408866f70c0df8e139ce8f989605ec6a42495f105f6240318cc779c03d2458bfb09cce8f1a8b22dde037afb39d0e1b0b8f0693012d2a864d70ad137195a25d59dbcadcc479fe7e92798f488b36485ee653ba1757154244ccf31b67080137288fda685987eebe53d0cb64f96da0fe4f37cce1757485eda9150fcf734d3b64fc69bcf5e06354811b22e20f1d85f2b985f3bfc280648c9237b6f9d722f720ae6bda0a5855570a03bed9d971e09531e928c461b83419c3d9cc073df9a191ad35085bf47d512c48d819138d2f0dc51cf91e0802b181617903bd52e43118fc1430d6ceeaf27", 0xe5}], 0x7, &(0x7f0000003780)=[@iv={0xe8, 0x117, 0x2, 0xce, "dec7163d8b8bc61ea52436dcd8f8bc95a9fcdeb62319b7e28b51854ff89fce2f64a4603ac05cba8f6bcac0f12d8f80003238e886ef26d5642bc014e5c825c31aec7818cd41331d3ea77da21882e8501e6bf1d5f550457ebe30f05fd7abf22a540a3937e524a357e60c873e895393c7456962d237e25b676ceb44858b7bbbccabc7d2b4d3ed9a008775fbbe650e07f88e8ddf1e42c350fe03ae6268f027033d1350eec9c750b0ef0a03d34ae325e9f6ec6923ff4e71e6effb5afee89890983367c0a6cf4f807bc05598f10831d717"}], 0xe8, 0x10}, {0x0, 0x0, &(0x7f0000003980)=[{&(0x7f0000003880)="2468a333ec6bf2b4392ee088c7ac66cfa5bd81388a5cc63c3f07a6b4b69c37a4415f97cfa4650d08bdc79d626e0632b492e158d327349eb456d582ed66847312aa9b23153de05ad6af482d90bc8e37a0aacd7727d0204532f06584813a7fe2a8e1fcefbdecccec2616383da50a05d6932a826410ee20eadcbba01ad476cbdab936e89625e32f838664d21ceb131fdd0ef08c846c103204f8985f8628090a2a06ca2a35ebee92f7af493222dbe2525c5c9841210b9080368b829fbfe4773e6fb8a53226fb9042e3b00dc135d7", 0xcc}], 0x1, &(0x7f00000039c0)=[@assoc={0x18, 0x117, 0x4, 0x8}], 0x18, 0x800}, {0x0, 0x0, &(0x7f0000003c00)=[{&(0x7f0000003a00)="d068151d2226e22276858cc6b09f92830cd21d845dabb3b2f6d45437fb745aecb5e4029976165062f303befb1d8a861cbc55243a3a8f6bdc085c200103c23b1213bf3185bee13985f4841d08e862fb8451b9d5d4a87496cfd9bfd3cccd6c56d2e1430dffe136a4be789ef878ad8a0f5492c22084858ec7313d276931c122f6144b09a06f56a85173fa53376fa63209bf72f7bd542b5b337773dc70e904e303b7510d6be81b9597d638ee53bf169a8f825e6ef89c8d086644fd073b4a190c5b7e2167c5", 0xc3}, {&(0x7f0000003b00)="d60027a76f10be9581fd97668febcd6a45ea6284baa1b6af84243fc9335513cbd94b836da54dcca566feb145baac5d900cb0ecc370cd79335b66985ddfa0c867fd2c9d926430a753f03e6ced24724e54084a86795c92140539f2264a523c8056958e0e1a63bf99bc86ef16b960acd54e4a04eb637b79b9ba82988e154be204587d53bbdb0c0b8269f4ea3f4f2610204e8632ea75fe87f053cc88e47a3d22f8d4f6e67cbed519d1b465fdee054903b3cf30b61f7fce36ea81de61276c16ad191652b22fd57014d424755b24f5d4d04dd6254e0ef533de9335e271106626ad5a8bcf9c930e4280d6f60da1ca54b37c711bcf28", 0xf2}], 0x2, &(0x7f0000003c40)=[@assoc={0x18, 0x117, 0x4, 0x3ff}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x84a}, @op={0x18, 0x117, 0x3, 0x1}], 0x60, 0x4000}], 0x3, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000003d80)={0x0, 0x1, 0x1, 0x7}, &(0x7f0000003dc0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000003e00)={r6, @in6={{0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0xffffffffffffffff, 0x1, 0x7, 0x5, 0xa}, 0x98) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000003ec0)={0x1}, 0x1) pread64(r2, &(0x7f0000003f00)=""/72, 0x48, 0x0) sendmmsg$alg(r4, &(0x7f0000005f80)=[{0x0, 0x0, &(0x7f0000004500)=[{&(0x7f0000003f80)="eb4406ef36115f0bbb9d6a9059c3ecddeadfb190f9bc91002315e4b7baa76443334630a9a87001c53790e54f95b798c180a487a9dd51130c15450f51b3d307e27aca2093aa233dca547407fb1e7c9051e8a9812fbb8bf57118965f876ee426598f2e10ab4393123bc6f63167c2c93bfb55ce229f7652e20f4d434cdf820e62b35da7bf8ea1172784c4126d1f832725d15b0bd7d1f029d144063e9b0407ad4c227bfd71067b22d63ee5620c88e55ad93cf6c5e38a99c3c22bab51a58deb6ae85859f181353cbd3b3eaa074604800dc4b6be7f9e8e3fa0be", 0xd7}, {&(0x7f0000004080)="0a5937e1a07a32e596a69c942832bd0ae5aae3f02ddee499c263bd572f5e1bfaa930f44c589e3a006828369b757ef29aa7cef94e4a81fb68f7f4f2b2a7dfd83f170302ee3963b444e70c4e235ded3953145351a4de1ab3983b90b723040216ca70830b9ae7f31918153296c34011", 0x6e}, {&(0x7f0000004100)="9b35250a137fdd31c4ce0bf6259cf684d70c95106a5e94aa65fc3d0ac79677da0c819ed795f446a71660fa20411a028e927e15e200ec34cf4cb59e5e4b6bb3c4b3403be5cb1115838e5ede0d6f4e1105a374948b9ad53ee7adbe07a6603da5687b9abff9dc7e99f8a04c80fbae006973c8d41dee0b0834c8c5627799dc449822b9f270e29fe659732819fa6548d3c49c75f8ab09cde341c65e32a0f552e5dad85ec5fee393c4cf527717743b636762c0d2580dffd8f84994ace94a109ad6ccbed0438d71bc95fa235f", 0xc9}, {&(0x7f0000004200)="1e1909eba91cc96cc5697bf833b1398e759cfbdcd6f8d73cb8382c235abad4c57022d251e69f9df244bb0d972cf30d0573884f27217ff3a854c01d82f6cb4202c6e935527c11a4c4fba9eb6a2138b4041c55315893ee676659fd4748745bf6f5fa9cc7ba8cbfc33b463cd9278cd8bf096b2207519373e213cd7bc16cd856f592f0715880f9d304f30eedae8bdfa32109024b39a2860d9e93111bebbde768dd79929bd1553cc80309a41f350ec8084c8f130deac75fa42f97e72a075e02ea65d8c97bec92db6e99747e4452440133b7ba128ccc98d70a947bd32e9e3e4d9d2f22c9c796eb197462cdac2fb63fcdc37e939712a24dc5cd", 0xf6}, {&(0x7f0000004300)="68d915ee0f7837830ed3c6821d645e2ff75915eeeba595a9b35a57b4f3f0204a7a891f3a78d23f792e33d069e62f30b9dc326b12ba005669eda3dfdc36", 0x3d}, {&(0x7f0000004340)="8d1f239fa65a90b16534d2a44ad152734000f3fa1eeb1f01dd7844dccff94a0bf30f7ca45361162a66abfc2e706f97f156a0bcb28b3080aa1953e7d51bcee010681960ef71621c8fe20d6d38d1c2167f7cfbc094da820bedb9d3011e211c2ff80f078ecadf50adae182f9e41be7993a3affd6faf9623e4a6e7402913ac61bd66da9e", 0x82}, {&(0x7f0000004400)="dd2429036cd12d107859ddba1297d45fd6abb789c324352fb0451ca97e409059d5d26012c529609ed23b4c9f2016a96d85ec0ba4d683066cff66b3345ca92ac9aee019447942977b161599eb4949710ddeb471efd060526be83b10d540cedeb3881704a0faf1", 0x66}, {&(0x7f0000004480)="f429eb9b29175dcbe698ab7235cb130ea9c8ac2d144ca102bd89d17592cd", 0x1e}, {&(0x7f00000044c0)}], 0x9, &(0x7f00000045c0)=[@iv={0x98, 0x117, 0x2, 0x82, "66176d335343dac1ff0a9e631b15dfe5fc96ed1e7e57161ff7813085ebc2b7d05c8a75d8059ba4a002a7d8056946d3a98ecddf0d4505451b3b2539bcbb6cd2552327f71b647021036b5d955a50b6bed33c18438ba5c40db3a208539b33c1f3f4b8f3f9eb1704b2cb6e60f7d5ace1f9fcac44b824f119d9a08308e4a06b25f8ac1678"}], 0x98, 0x20000000}, {0x0, 0x0, &(0x7f00000047c0)=[{&(0x7f0000004680)="8fd87fa3ec3bf1888d5941372da04a7a357cb629844a10b86bef1c3979f4691410630224dfd9dfb03b016655eec9843772545ca9c76abcd87cdf3991b62ca857872c5edbbb4431d27450cf0fc8194ab94c4ce44756d48454852123b5bccfbfb287bd1ff6ffbd676f58b69b1884c8", 0x6e}, {&(0x7f0000004700)}, {&(0x7f0000004740)="fe271d2b7ad94403e0d08107650ca46fa2cb6d0acc075b7c057cab8ac7e994c68dbcc77944d73f1285d8c41400c97a4f3623750c0d31597cc4eeab4514d3d3d311bf349affafdcf9df9a0d9c6f32be1a026f4c3efaf279c2ce51ac15d656d60fa867", 0x62}], 0x3, 0x0, 0x0, 0x4801}, {0x0, 0x0, &(0x7f0000004a00)=[{&(0x7f0000004800)="85f87ed84de53eb402705d475b02426b5ec79dd1676d9e379ab85fd0e8a49b332d885924b3817c8e120d06e9230e45c740dcc7a942ba6bb7ec492233c3421a5a1d7b549dd2587d5a184736cf6ce7270d98b352217bb78389dc20eb97893a95b1c5618501bd672e445b71e2bc5ebbba997a8598a4b8b97656c9a6d3277ac752dd6eee7cfd2a640053c5e4dff6f615ce94e91226905b429ede7d18c63b8724289f5042", 0xa2}, {&(0x7f00000048c0)="65da518723040eb1c1e9c581a7a42086b76558531578685abaee9b5b273b00aec8cc9cb913b6f29b9cdd640ff25198435f0f1136248f25625d991d7adfe7e17cd96c62af4c51dfb7696c832f3c88c4bab1feebc0610ae6f6229587d7d5607472c3", 0x61}, {&(0x7f0000004940)="a9f456b455b586c1c79a072804c4109d0e118de6364cf6a7e26e05a0a23bae4048c567986c16ede9b76e53c116df1f53d1b13a04224e943048329e7222faf8783ff4058cadd98750cefc26cfefd1944c71130c4022e77099f37bf9aa28ce5db17f3520d80f89a3143534cd45256ce360db5bd332d47142ed282852043b91f3aafee422e70b541b11cc13eaa4", 0x8c}], 0x3, &(0x7f0000004a40)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfffffffc00000000}, @iv={0x38, 0x117, 0x2, 0x21, "4f1a7f7f1c2a51a86011a59e1328d0972a03023da068ee921d08d402fc41fc962b"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x50, 0x117, 0x2, 0x38, "54a8742048059d51f03f34d9a7576c9c1797b0718f421d77808fda2a3ee62666597641e6089904e63cf34f31af3971d18fd4ac2a8f28bbca"}, @assoc={0x18, 0x117, 0x4, 0x1f}, @iv={0x80, 0x117, 0x2, 0x6b, "9cee313a3cc063e906db8d19c9878a41e93d4c79d01dcf688d52d4e1910a7ab6411760d6d5adf025bf46337ab35c1c75895530621e1a464a740856ce646a861e4246d9cfbeef38062b3cbb58802ad6c67bfe1cd50f494fe170539b242adbf7bb18ca11956d944b3895f0c0"}], 0x168, 0x40}, {0x0, 0x0, &(0x7f0000004fc0)=[{&(0x7f0000004bc0)="f2f8a6e97173e861bc56e3b60a2d05f0fb46f5fcab97470656ab4e6e752f48678877fefecf8d00f5836dff97f71795f76e9103f3befd6f05170956bf026ec196a65c7b5615f29be6be9b5b22870ca2a078bab5b7535fd29c8dc24075b0a64225714bad05f017d51e2bcfbd25008529bd40ccd1e1fbf5995516b2620fc5b79ce0a34be3eb8c09400101f399fef279", 0x8e}, {&(0x7f0000004c80)="32e2f4800fe06a8437ca503d0884ac6c4ab6fed6f6d419dba1776a7ed979dcda2c9d5b8b06425e8df0af6dff0cea6197bdf0cc3984fa410477b09ffde299a53944072f4edf7b51306b2bec553b40e793b409555b68e38eba81f2421a48c4deef7fc32c721d5adcc8a6a092cb0d4afd5cba05bfd6b55ab3d10107ae9edc45947ea4d218faba23aeec840bea14ff3ccb7713f63f6e3ba09cd3b430339e3d72561757590b4b6fe29941176add998b731140203deeb572f41e4715a0ac6af5373c07bc133fdb3270c5ceba30de484bb05fa6dc0aae60b53882baa7e1de5242c490e7cbf3c022bfafcbd5369bba3c08a6d23e09b001f2", 0xf4}, {&(0x7f0000004d80)="74187241040b70d65d3af3cb1c7b15900c7ea169e1", 0x15}, {&(0x7f0000004dc0)="fb4d36f073df8aacd746b2fd5b9e8991b1f9ccb44f5450c73508f383", 0x1c}, {&(0x7f0000004e00)="0795702a4d696fbad30b951d89ccd7d6d458832c47a056f5b275784a73b4b021718db746cfc86cc3fa40fb5861930dd749c5a7dcd5c5ef4616be51e969479bbcc9a489ad1c3bf9934a4186e82e9c88319d45c38b14bc91db6dc7da1afa047cba0bba51ceeaaf07f032410598b742526f559a1e7e1251e2b52fa642ccd88f0db05d7503ee54342d68549a5153eddc3b94b990478bdb52b5aa8200ab890e08cac683acb2c62eff63fcb14f1ad282249ee7e87650a05bedd2065af7fc3ed965f55054818a2b195ec9f18fb0bfa54f423633b1549d9e41d00ca4c0f0a01b8c21c8010679326d", 0xe4}, {&(0x7f0000004f00)="6e22316db076cb1afc8c6939be9cc6f1a62b33ea7e74d3753dd04f2fd4d66a17615544679c5333c2411ee58dbe2d6a1a3b50b6c8a4eb343b2ee79b8cf463cf93844182bcb67a4c674daf14eac1ab78b2bcedd2daab80902ce44ae0ce7113268cc3c53dead82d8be1b21995438164dab997849a8ca013d9de0a873e87a75b480588cb606808df91aaa3799ca4608b13f1de56cfad923603", 0x97}], 0x6, &(0x7f0000005040)=[@iv={0xb0, 0x117, 0x2, 0x95, "82b2331ca63d1d1235fc4dcad127f92253f26d1760a086af771af98d6e07a1048da346e1128c60dcb47c8b15b668a2c841316a00185eb7d4fd06568d0fb2e72542c8b3512d4142fa93d0f30998948dc6d7a28372691461714a00bcba20cfbe2565debe7ebec117b40ee8312cce33f63eb6392917d74a54a1337f30fbf945d819986579d09f06e06b6d381bb5538f1313c0bba15ed8"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x78, 0x117, 0x2, 0x5f, "fd371b1c2d82cb3dbd5d75403a5872e92f579bafff5712c8351cb6487acb1037f79cec924799aa215e7debca6ddc91c73ec876e0148d72f3cbb184c5b9ae056dcfce4a746a9030a929dfb1b4dfdfc1b4eefc9ffb3b40d8b37c9341cc140753"}], 0x158, 0xc000}, {0x0, 0x0, &(0x7f0000005580)=[{&(0x7f00000051c0)="06f4c910ba786d537258772263bdfc6ffc9e44e9879acc83d0702e67abaae10c98a6b782bf0b4c658fa25fd8bd80533bf6ae8007cfc223f4972be072f04a9fbc6db549a9fd654c06a4541996065ce784c76c5f00baf50a91b52cd6b0dabeafb3c437ddf84fda5f05b14130742940c2c23d1df0fbf251dfa904e4398c14889a6f74b5a4cee3e2bb28b9f3524bd7fafeddaa469d1105a8119d3ed9196b4f6734d49a82b5c0022ed1c429a1cd43bfdc1e22e7c9df267746b48adfedc7c5bee06d0888934f1842b1b389adfde9", 0xcb}, {&(0x7f00000052c0)="c532171ef4d3bbbc199db067325629cc257b2ac6268df2", 0x17}, {&(0x7f0000005300)="466d33d8e9099a2a32351bdd650e99506bd424838280e17df7f753ffe3e1f0e1fec8ff63e2106c87b4424b9720ae5b9a46de6699e43be8a0a8d49d8880f6021cde4de7aa29c5eb453782207184c209fd93f4c0d8a7e8a41de85c1b875824816c66837faa1dbfc8c0f832f270977850a8fbcfb8d871bfd3246e1d8115373127b3185d8323443750616e26cebec54cfff1deeda9f72242008a1d763ec932a763951a20da6fe451eacc5d98", 0xaa}, {&(0x7f00000053c0)="43b381ca07fdf06d457f8c19f491ae9d5035a6936ee940c24c837fb1d87ed5563cd68fc05337a2e81f8c05d6902c0b18f5ad5a6d856ac309059e101382a087b98f495e1bca4bee26ce894af8309f503aaa274acf2c5e6b08902eade11aae9d51f50a70c836a66b6af305371df66ff27953a548f1c355047b1f3180388fc02c6fb52c5bbbf236c09c5074580631d5a1c883eb1c372c0e1d2f10c54f76139b9f4f0c46b0b1224c1cb5f49e2f7c76e1ab002239a1e9bf47e2bc77a224e5f69cd8aec9253888c051b3d329d299", 0xcb}, {&(0x7f00000054c0)="ff27bc8151f1befb6d2730fad47dcf946bbcc5febeccf336e8ceb28af0e2326d06cc854084584c566e9009d0e0c253c51425bfd00269868ab14cbbe2d59b8a89ca4dbf744019cdd0ab5209034bdb749ebcfd0e9d0a2bb0242416167226422f659db6b34f8bb0efc60478d25c49cdc798ce49fc13e8fe3a16894efc961a27ab82f7562b87732b1943843f41", 0x8b}], 0x5, &(0x7f0000005600)=[@assoc={0x18, 0x117, 0x4, 0x4}], 0x18, 0x4000010}, {0x0, 0x0, &(0x7f0000005700)=[{&(0x7f0000005640)="8574e095e2b6b4305311f739428d5f4739aeb3e25540dd38d1a0caecfd7ba243cb41de12ee4017547c88f8dd0e449f34a9df67398a1d50", 0x37}, {&(0x7f0000005680)="834004b9e893407359dceacba1dac22d42aef0f61f552406be8fc962b192be100ebc8a0dbde3cb653d591f1cdc499bbc90b9063750c0b595e496594da3d697476bdceb379d62060b6ce37425a431f33cbc01daaa411e93f877763519b48e7751474a82eb40174637f174fdabafe19c7de3516fd009", 0x75}], 0x2, &(0x7f0000005740)=[@assoc={0x18, 0x117, 0x4, 0x7d4b}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x98, 0x117, 0x2, 0x83, "c3c9d76f4a921fd1343fc4be430ea8475a4ec388b055335c7b004e7c8fdd6ffc9b145cd3ea3ed7977ca4767e195af0f8334e81e78443f8c299df083d321734f284c1ffbe78d985783623f1433e45ae2e8309f4926e608c0b6c29a1b88d792f4767c5b38a72814bf52e7efa3771673fac496952f2958fc8d0e4c5e613a85a33c6023229"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4}, @assoc={0x18, 0x117, 0x4}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x170, 0x80}, {0x0, 0x0, &(0x7f0000005a00)=[{&(0x7f00000058c0)="4d62c25feb97be92afdd09b851e8eb75f86e115c050a3c9c8b22449f1a3387141846ba9217d1bc5987c04481ff826cb3fcf65dd38896a7f2acfa5f8e9a8be833413323d3beda1659f447888f65a31cda2f22bddd853b130b2193e439bc362883e582c4b97e9747a703b64ee4cff20cb8f42cdc5ad14a30f5f5b622b99d00589ad3fd6d78cd7bd7af99ff6396687e0dfd08caa7abda09ea0b704f91b736daf8d60ede6a3ef5d09d745c34d79315", 0xad}, {&(0x7f0000005980)="a167625bc5a0aa4b23f70c163f5af8da907f92f101a4b1937b2241ca4809177d344efab63c426490fd748ce5f35857f100572c9a7539a7b6713745105cd5246c2b7d9d4fda10b137e974baa9913caf", 0x4f}], 0x2, &(0x7f0000005a40)=[@assoc={0x18, 0x117, 0x4, 0x8001}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffe01}, @iv={0x108, 0x117, 0x2, 0xf0, "a58ea1c9aaacd2c63185404ac6faba98a2bb3c6d44c7badbedb9235a3841fdab862eebf3bb87fa618271c3ae7363d3521a6492185f09a33eb9709c5616f5f125ff881117fa32363de244201fa9542aefd752c21c9461aef82a2ba4982260204889d025620c6c4b35aa8ba1d0cdb6f912bfd4d248804aaa832e7400e78344daea44a46a4279825f7a9be17abaeede0712261026859f7ec8ec8a76effbc30d7397622e08cd3fe8077c050cd3daff93af0fa9b6136333fc792b68923fa8756a6def8f8c1600847db9fad946ec8096968f3ff3ea8ac34b15416c4f7fd2619523188c1f1e3739662e4bbcbd4680c767aa712c"}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0xfff}, @op={0x18, 0x117, 0x3}, @iv={0xa0, 0x117, 0x2, 0x8b, "215560cc389339f4a61414bc689deef7f3bb3f3b9a97164b275d6e55ee5fa5ed66ceaef128656156f26a6959514857d0f2b1c100398c3aaa762599005e13326f88c51fdc474acb26f4036458b385ea1fcfa9a9103ff6342d0b94a2c23c4cdd5cfeb81f83f298455f2cad3aa6dbdaa0a1e2bc932d8fb6aa0d0d84caad57e6476a793a2c440a12c8ffe91ac4"}, @op={0x18, 0x117, 0x3}], 0x238, 0x4}, {0x0, 0x0, &(0x7f0000005f00)=[{&(0x7f0000005c80)="0a018496941e01c4f0ac4c3a91c112ac2546ac187fa98f3851e1c54f74439f5560d4ffdf93f4c08c6a7b01445929b39be4069298434867da685c07edb01e7c1d9141c5fa7d9e6136ebcef374cebb65d3248659cb38a30282ca15eed4aec362234fd387cf69cf0ccdf16c7e2f283bb26040200e956ee7915f3572fd1e9d78a296809c5172db630f72a4df5288f130cc218eef6d3c27b59bef63984ca3d805f401843b86c21de807a82b590908db267ba9cac9ea1c6b2a20e52481fe5dd2b2bce7bcf6a8c9492c54fe4126b4c97c7c7041c5377ef3064f3b65f7884aa0c573fb71acbba0976daae6", 0xe7}, {&(0x7f0000005d80)="c6935d69b6f5b0017a", 0x9}, {&(0x7f0000005dc0)="70571dc8bb7860ca83de6afe7aae1f16df0cea7686cf1a7ab3d2abac2c2a202eeabf0ed816b2c9e19b3fb93dd8cadfcf78a0f118087743d2bcc07949e002a5cc968d077f603cc3818e03ade110e5ed15dc1e33ab7fd29f81700f9918fe0bfcb3d884b18847125493f397a8ef4913811dd8ac3b65b0d3e22ebdb53f682f23ad87", 0x80}, {&(0x7f0000005e40)="deb68304d0b12ba1661bf280c984ffdcd620ec4c72829c57", 0x18}, {&(0x7f0000005e80)="dd6d1ce7096aa2025d2ea29e9e329d1ba0615102603f41ba0e9ad1b3d223c1b2480402ed6c8e15d27c0f5e4dae252641bf85a7521bda5dee31afa353be9eeb5020b19dbddd0594f1ed39196f09b8170757115edc625b3d9a0ae5ef184fb69b60d302ad0b01c6fc2f85dab8451e69f082ebabf07e1a71b530fb2b00", 0x7b}], 0x5, 0x0, 0x0, 0x4000000}], 0x8, 0x4048000) getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000006140), &(0x7f0000006180)=0xb) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00000061c0)={0x8615, 0x7, 0x0, 0x100, 0x748, 0xfffffffffffffd58, 0x1, 0x7, r6}, 0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000006200)={r6, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000006380)={r6, 0xa4, &(0x7f00000062c0)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}, @in6={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0xe}, 0x96d8}, @in6={0xa, 0x4e22, 0x1f, @dev={0xfe, 0x80, [], 0x1b}, 0x1}, @in={0x2, 0x4e24}, @in={0x2, 0x4e23, @multicast2=0xe0000002}]}, &(0x7f00000063c0)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000006400)=@sack_info={r7, 0x80000000, 0x6}, 0xc) bind$bt_rfcomm(r5, &(0x7f0000006440)={0x1f, {0x0, 0x0, 0x0, 0x100000000, 0x8, 0x1}, 0x9}, 0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000006480), &(0x7f00000064c0)=0x4) setsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f0000006500)=0x7ff, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000006540)) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r5, 0x111, 0x5, 0x81, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000006580)={0x1, [0x100000001]}, 0x6) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f00000065c0)=r7, 0x4) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000006600)={r6, 0x4, "8948df17"}, &(0x7f0000006640)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000006680)={r8, 0x1}, &(0x7f00000066c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000006700)={r9, 0x0, 0x8, [0xffffffff, 0x7fffffff, 0x4, 0x7c75, 0x7ff, 0x0, 0x3, 0xcb20]}, 0x18) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000006740)={0x8, 0x7, 0x7, 0x5, 0x5, 0x7f, 0xfffffffffffffffa}, 0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000006780)=@assoc_id=r7, 0x4) bind(r1, &(0x7f00000067c0)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, 0x1, 0x2, 0x2, 0x3}}, 0x80) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000006840)={'erspan0\x00', 0x7f}) 2018/04/13 03:08:30 executing program 1: r0 = socket(0x1001000000010, 0x802, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x5, 0x2, 0x3bf3, 0x6}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4400000010000105000000000000000000000000a47c944eafb3ca5328609815f5cb951a9b4472ecba13ab69620d44a46ca12826bea6237e45f3ae8fa0901cd959743e358a2d5041be0c2d663e582500afb77d42e8ac491d9e100a1700000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001300", @ANYRES32=0x0, @ANYBLOB="1c001200040002001400010069703667726500000000000000060000"], 0x5}, 0x1}, 0x0) 2018/04/13 03:08:30 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000002, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x70}, 0x1}, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockname(r0, &(0x7f0000000380)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000000)=0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@ipv4={[], [], @loopback}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000500)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000540)={{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x0, 0x4e24, 0x7fffffff, 0xa, 0x80, 0xa0, 0x16, r2, r3}, {0x66, 0x3ff, 0x4, 0x4, 0x2, 0x7fff, 0x561, 0x10000}, {0xffff, 0xfffffffffffffff8, 0x100000000, 0x52}, 0x3f, 0x6e6bc0, 0x0, 0x0, 0x3, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4d5}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x1b}, 0x3505, 0x4, 0x2, 0x6, 0x81, 0x51, 0x7}}, 0xe8) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x2, 0x5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x25dfdbfe}, 0x10}, 0x1}, 0x0) syz_emit_ethernet(0xff, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaa4c64aaaa0180c200000008004600002400000000002f9078ac14ffbbe000000100000000043093f011c862e77df00190"], 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000c40)=@nat={'nat\x00', 0x19, 0x4, 0x5c0, [0x20000680, 0x0, 0x0, 0x20000a58, 0x20000b68], 0x0, &(0x7f0000000640), &(0x7f0000000680)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x19, 0x40, 0xeff7, 'bond0\x00', 'erspan0\x00', 'bond_slave\x00', 'veth0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @empty, [0x0, 0x0, 0xff, 0xff, 0xff], 0xe0, 0x248, 0x280, [@vlan={'vlan\x00', 0x8, {{0x3, 0x7, 0x88f3, 0x4}}}, @statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x3ff, 0x80000001, 0x100, 0x80000001}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x1, 'system_u:object_r:sshd_exec_t:s0\x00'}}}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0xffffffffffffffff}}}}, {{{0x11, 0x62, 0x89fc, 'bpq0\x00', 'vlan0\x00', 'ip6gretap0\x00', 'lo\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0x0, 0xff, 0x0, 0xff, 0xff], 0xe0, 0xe0, 0x128, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x7fff, 0x5, 0x6a09, 0x4}}}, @vlan={'vlan\x00', 0x8, {{0x1, 0x1, 0xc, 0x5, 0x4}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0xb082, 0x941e, 0xb9a}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x4, 0x8863, 'veth1\x00', 'bcsf0\x00', 'vlan0\x00', 'eql\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0x0, 0xff], @random="1d92786c1b01", [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@random="116c90b698e6", 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x0, 0x2, 0x88f7, 'yam0\x00', 'ip6_vti0\x00', 'erspan0\x00', 'team0\x00', @empty, [], @empty, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@random="29c10cfd3af7", 0xfffffffffffffffc}}}}]}]}, 0x638) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaa10ffffffffffff9100280081004f008137f06eb5dc3f04000000020000000000000008ffffffffffffffffffff00ec12ca296ae0382edb3d5cc8e863466f8ac5d353a8e43ba77d0d68c86c71c3651b2a51ce87c7b5d7f2a50da705b3d0324020f0a4e3e8b70c0bea5a1f9aa6ee0e7a97fdc34fcb1e1890cf57315f705d27e87c408be2097a0211e364a57aa8595a4340aa255e566a02f829a52d99a58c69da21ac8d5400601beef6d644d901fadb51e7b2014836ee4cda49c00aa2fb4d504da69e20938e947238b90a44fe"], &(0x7f0000000100)={0x0, 0x4, [0x73e, 0x38f, 0x5c3]}) 2018/04/13 03:08:30 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e23}, 0x1c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000080)={@dev, @dev}, &(0x7f00000000c0)=0x8) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @generic={0x313, 0x993f, 0x6, 0x8, 0xa, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, "a48622d9995ba760", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "612a5bc5f772c448119600563b2426e1"}}}}, &(0x7f00000002c0)={0x0, 0x4, [0x0, 0x279]}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x5821, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) socket$pptp(0x18, 0x1, 0x2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000440)={r4, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x5, 0x4, 0x1, 0x800, 0x42}, 0x213) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) accept4$llc(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000380)=0x10, 0x80000) connect$pptp(r2, &(0x7f0000000400)={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x1e) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000200)={r4, 0x4, 0x30, 0x1, 0x6}, &(0x7f0000000240)=0x18) 2018/04/13 03:08:30 executing program 5: r0 = socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x2001c000, 0x0, 0x8011, r0, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x307}, 0x4, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bpq0\x00'}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'gretap0\x00', {0x2, 0x4e20, @rand_addr=0x7}}) 2018/04/13 03:08:30 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000700)={0x0, 0x0}) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0xe9) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x20}, &(0x7f0000000200)=0x8) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000000600)={0x0, 0x4, &(0x7f0000000500)=[0x0, 0x0, 0x0, 0xffffffffffffd37c], &(0x7f0000000540), 0x0, 0x0, 0x0, &(0x7f0000000580), &(0x7f00000005c0)}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000240)}}], 0x2, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) 2018/04/13 03:08:30 executing program 2: bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(tnepres)\x00'}, 0x35) r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x24, 0x21, 0x303, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, @u32}, @typed={0x8, 0x17, @str='^\x00'}]}, 0xfdca}, 0x1}, 0x0) 2018/04/13 03:08:30 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000080)) sendfile(0xffffffffffffffff, r1, &(0x7f0000004000)=0x7fffffffffffffff, 0x100000000fff) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) pipe(&(0x7f0000000000)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000100"], &(0x7f0000001080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001180)={r2, @in6={{0xa, 0x4e22, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0xdd}}, 0x9}, 0x22) 2018/04/13 03:08:30 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001f3fa8)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x2, 0x5, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff}}]}, 0x38}, 0x1}, 0x0) sendmmsg(r1, &(0x7f0000007f80)=[{{&(0x7f0000007c00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}}, 0x3a, &(0x7f0000000000)=[{&(0x7f0000000040)="2cf80350378d21da5b266f9fe3313c6d52eaa438614e03f9608e4889f04a0943d7b8357a71583a0d369b0da83f79d2d37344d872bf10a9d687a2d3ef49d1f11755933e51122b7805b29c672bf98e44b683f5531f734419c8dfc638313458a73139f8603def4eff0be8f1b769f2c992b75810f273d8b24754", 0x78}], 0x1, &(0x7f0000007e00)}}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x9a, "d1477787e145265209593a056c1aa1bed9bfe4419b671cf486bb3fb31e322cc69df578f87c1f8c59c0e6bffb9fcc6358b71ee9b4a6e94b2e204f36016a6f4c71cf72c1d7ffc038ac8f7a3f15dcaa3dc6b6c3545d50b28319c2d3c5ef0beb3a692fe5c4639bf4afe38eb37995b28981dd85042735aa0368c25efd0048a293521bb3871b721377588b94fa6143dc59ca59865285b7f7a0beac7f2c"}, &(0x7f00000001c0)=0xa2) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e24, 0x23, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}}}, 0x84) 2018/04/13 03:08:30 executing program 4: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000340)="1f0000000104fffffd06000000000000000501000b000100034c23ca0000cf", 0xfffffffffffffd76) 2018/04/13 03:08:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000", @ANYRES16=r1, @ANYBLOB="09020000000000000000030000000800020002000000"], 0x1c}, 0x1}, 0x0) 2018/04/13 03:08:31 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000002540)={&(0x7f0000000000)=@can={0x0, 0x0}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000002580)=""/127, 0x7f, 0x2}, 0x20) syz_emit_ethernet(0x56, &(0x7f0000002700)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)={0x0, 0x3, [0xdfb, 0x59b, 0x152, 0xf1b]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002600)={0xffffffffffffff9c}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002c80)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000002d80)=0xe8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0xb4f9, 0x4000, 0x8, 0x5, 0x776}, &(0x7f0000002680)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000002940)={r4, 0xa8, &(0x7f0000002880)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x790f3a2f}, @in={0x2, 0xbe, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0xffffffffffff0001, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e21}, @in={0x2, 0x4e24, @rand_addr=0xffff}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000002980)=0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002dc0)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000002ec0)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000002fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003000)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000003340)={&(0x7f0000002640)={0x10}, 0xc, &(0x7f0000003300)={&(0x7f0000003380)=ANY=[@ANYBLOB="94020000", @ANYRES16=r2, @ANYBLOB="10032abd7000fcdbdf250200000008000100", @ANYRES32=r3, @ANYBLOB="bc00020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000000010008000600", @ANYRES32=r0, @ANYBLOB="40000100240001006c625f6861ad4686117309edf9ce9ea8736877160180340413305dff6d65dcfceef6877b78a56b0613f47c5f737461747300000000e8eb81767260d8d352b5fe792f956afd0000000000000000000000000040080003000b00", @ANYRES32=r5, @ANYBLOB="b40102003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r0, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000040008000600", @ANYRES32=r0, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400070000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6], 0x294}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000026c0)={r1}) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmsg(r7, &(0x7f0000002500)={&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000001480)=[{&(0x7f0000000100)=""/255, 0xff}, {&(0x7f0000000200)=""/165, 0xa5}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/73, 0x49}, {&(0x7f0000000340)=""/37, 0x25}, {&(0x7f0000001440)=""/15, 0xf}], 0x6, &(0x7f0000001500)=""/4096, 0x1000, 0x7}, 0x20) 2018/04/13 03:08:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000009fc3)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f00007c6000)=[{{0x0, 0x0, &(0x7f000083efa0)=[{&(0x7f0000000040)="ccd2de1dc357b0033763d110bd598a62e59a7b50fea9e2ba5b716423ece8db16578c76fe2d4cd69debbe65ce9195f595fcdf652bf2432a9fef07ef75f4de5c20f16af52ec1198a034a5e8398aedee0cfab63a4fcf41bb07ff1d322c88c0e2172776c2561a51560b42ac952a792bb41822c55935e6e6713ae03100a66a8f14d91d7feb4e50576ea391ef8941ad9fa90cb0a21c1fd9200322a4290f31162aadf72005f30b8c758d68d00000000000000000000000000", 0xb5}], 0x1, &(0x7f0000000000)}}, {{&(0x7f0000e20000)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x80, &(0x7f0000f0f000)=[{&(0x7f0000d9cf70)="99e51dc52798315937ad86c9f747aaabe6d711b3e2b6ce66b45d3183a6899c5e648bbf693ca18e0e2d34a19e043f036c7c197f05b0b13b62119d5b48aa390d58f10c3b906172116a05df0a531f65e8a6c6e94dd868998e8ca53e6f1f6da048814059de5b6676dc8382d45061ca27dff2274f2ce1fcdcf78fedd5ca6d94faa27400780dea7876182f76b4d51b8dff1a14", 0x90}], 0x1, &(0x7f00001e4f40)}}], 0x2, 0x0) 2018/04/13 03:08:31 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000000140)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 2018/04/13 03:08:31 executing program 1: r0 = socket$inet(0x2, 0x40000000002, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000ee5ffc), 0x4) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000100)=0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140), 0xb0efda7197e1743b) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e21, @rand_addr=0x2}, @in6={0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}}], 0x88) 2018/04/13 03:08:31 executing program 0: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000600)={0x1, 0x28, &(0x7f00000005c0)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000640)={r0, 0x0, 0x18}, 0xc) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000ec9000)={&(0x7f0000325ff4)={0x10}, 0xc, &(0x7f00006f9000)={&(0x7f000084a000)=ANY=[@ANYBLOB="e601000018000100ffffffffffffffffffffffff0000000000000000000000000000000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff0200000000000000000000000000010000000000000000fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100008000c0008000000040079ec0c9e"], 0x108}, 0x1}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r1, 0x28, &(0x7f00000002c0)}, 0x10) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000200)=0x8, 0x4) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname(0xffffffffffffff9c, &(0x7f0000000440)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, &(0x7f00000004c0)=0x80) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000500)={0x0, 0x22, "e1ac89a3c603aac934abf4c56a00a8481fd5a15675116ac40e3faa115716c7c0f6a8"}, &(0x7f0000000540)=0x2a) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000700)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x38, r6, 0x108, 0x70bd2d, 0x25dfdbfc, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000580)={r5, 0xffffffffffffff00}, 0xc) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000680)={r0, 0x5, 0x10}, 0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f0000000980)=ANY=[@ANYRES32=0x0, @ANYBLOB="93c3e1c63426f5729c1b841f41353e69f01fd8e0b423891da674c1e67ea4fd932d358117a663a78c2584c4ee2b66508de7f191649ac82b36b0f7b950d902359087241244567b48f9b9ed707eca5128049957ca70"], &(0x7f0000000340)=0x2) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f00000003c0)={r9, 0xffffffffffff8000}, &(0x7f0000000400)=0x8) ioctl$DRM_IOCTL_INFO_BUFS(r7, 0xc0106418, &(0x7f0000000280)={0x5, 0x4, 0x1, 0xffffffff, 0xd, 0x2}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f0000000140)={'nat\x00', 0x0, 0x3, 0xf3, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f0000000040)=""/243}, &(0x7f00000001c0)=0x78) 2018/04/13 03:08:31 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) socket$inet(0x2, 0x80001, 0x5f7) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001580)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000500)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001680)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000540)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001780)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0xc6, 0x4e20, 0x400, 0xa, 0x0, 0xa0, 0x3d7d04a7c4155812, r2, r3}, {0xffffffffffffffe1, 0x800, 0xdd, 0x101, 0x100000000, 0x5, 0x3, 0x4}, {0x401, 0xffffffffffffffd1, 0xfffffffffffff205}, 0x5, 0x6e6bb7, 0x1, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0x3f}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3500, 0x0, 0x3, 0x1ff, 0x7, 0xfff, 0x80000000}}, 0xe8) r4 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000000080)=""/132, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000440), &(0x7f00000002c0)) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f0000000180)=0x3b, 0x4) recvmsg$kcm(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000580)=""/4096, 0x1000}, 0x0) setsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f0000000380)="3d094d20864b9e0f170f5d3b0d943643d770eb3eb0a6786e4ef93ad05306ded7d61eef9faffc7fdfc731f9eeb9d85c55bc03ccc61f7a130aa7b16c5a7e29846a3c15b4270049a4639764663b08c31589b0c532d5089ead5d298ec338232a201d77a62bf6919e5e75517be8114e902543bb0543feab12d81fc5a40f1196c9e5a414cf10", 0x83) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000300)={'ipddp0\x00', {0x4, 0x9, 0x0, "589593cb26ed", 0xfffffffffffffffe}}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000280), 0x1) 2018/04/13 03:08:31 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getpeername$inet(r0, &(0x7f0000000300)={0x0, 0x0, @local}, &(0x7f0000000340)=0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x34}, 0x98) r1 = accept4(r0, &(0x7f0000000080)=@pppoe, &(0x7f0000000100)=0x80, 0x80800) sendmsg$nl_crypto(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x500000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@alg={0xe8, 0x10, 0x8, 0x70bd2c, 0x25dfdbfc, {{'drbg_nopr_hmac_sha384\x00'}, [], [], 0x2400, 0x400}, [{0x8, 0x1, 0x73cd}]}, 0xe8}, 0x1, 0x0, 0x0, 0x40000}, 0x800) 2018/04/13 03:08:31 executing program 3: r0 = socket$inet6(0xa, 0x1, 0xd4d) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000000800)=[{&(0x7f0000000700)="f7", 0x1}], 0x1) shutdown(r0, 0x1) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "bf1d465ee3d5d4e23c32d943995a63946c55aa619025cf7f7492c32dc5efd2e2fda46d80d33dbac65f8e8c46d5ab47f0b78723bf7e2fe4da0428a4a2625e61f9098c02cb1ef4722eb5aeeaab4b8af0347f1c5af122396833782255b17f4571565857d06321065906bbdf0bd301a958bc835cf094d8347fec71a20c3e61e44a73d6b722eeb0e2cb"}, 0x8b) writev(r0, &(0x7f0000000840)=[{&(0x7f0000003740)="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", 0x599}], 0x1) 2018/04/13 03:08:31 executing program 5: 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, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x32}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) shutdown(r0, 0x2) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0xfffffffffffffffc, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}, 0x1c) r2 = accept4(r0, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000003c0)={0x0, 0x3d, "9e323f646309c377dd7c434bd696091398d930e65757ed182c72e5c4436016200d000fbc56e12fbbc100a1d65d0a4105b557494987c81e7562335838f7"}, &(0x7f0000000100)=0x45) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000440)={r3, 0x7f}, &(0x7f0000000480)=0x8) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)=@can={0x0, 0x0}, 0x80, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/45, 0x2d}], 0x1, 0x0, 0x0, 0xb46b}, 0x0) bind$packet(r2, &(0x7f0000000380)={0x11, 0x1f, r4, 0x1, 0x4, 0x6}, 0x14) 2018/04/13 03:08:31 executing program 1: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x8, 0x8, 0x1, 0x46, 0x8, 0x5, 0x1, 0x3ff, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r1, 0xceeb}, &(0x7f0000000280)=0xc) r2 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000005c0)=@raw={'raw\x00', 0x9, 0x3, 0x9e8, 0xe0, 0xffffffff, 0xffffffff, 0xe0, 0xffffffff, 0x950, 0xffffffff, 0xffffffff, 0x950, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@uncond, 0x0, 0x850, 0x870, 0x0, {}, [@common=@unspec=@u32={0x7e0, 'u32\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x608) setsockopt$inet_buf(r2, 0x0, 0x26, &(0x7f0000000080)="97006aec2613bec2e52a0a1e7b729b1a76b8acadc2acda2d0a3118043228a05573e4cdd5cbbc6c0a0bb4cdb197deeb26afb533e607e1703b3b754c1b806cb6190f3614dc05b3d1aab51aef8ed75d171416790d5c580d11035f2b2da37d3769992d721773053ef649a04dd359f3862086d6a5c1af3096f81d2ed6d5d5d10185487572b0b1cfe60400563e64ed369fadadca2a14bc5902cfab37c62ca11f83104efe6dfa783da6b37a515d953bbd8442944824bf06c6f2a18aadfc3e6fdf736fe25f200f79c971a9f621a9d98fb9b3f53b556e7a4ca03f7d2a526545801f55dbaf760f95e0aa4470266b5a2f56bf35d2", 0xef) 2018/04/13 03:08:31 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000300)={@dev, @broadcast, 0x0}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x1254, 0x7f, 0x6, 0x2, 0x3, 0x8001, 0x0, 0xfff, 0x0, 0xbf70}, 0xb) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000380)={r1, @rand_addr=0x5}, 0xc) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x7, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0xaee, 0x0, 0x0, 0x0, 0x8}, [@exit={0x95}, @alu={0x7, 0x2b, 0xf, 0xb, 0x8, 0x20, 0xfffffffffffffffc}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0xffffffff80000001, 0xc6, &(0x7f00000001c0)=""/198, 0x41000, 0x1, [], r1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000002c0)={0x0, r2, 0x7, 0x1}, 0x14) 2018/04/13 03:08:31 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x66, &(0x7f00008a8ff0)={0x0, 0x0, &(0x7f0000d22000)}, &(0x7f0000f6affc)=0x10) [ 651.480343] ================================================================== [ 651.488145] BUG: KASAN: stack-out-of-bounds in ip6gre_tunnel_locate+0x334/0x860 [ 651.495741] Write of size 20 at addr ffff8801be8ef7b8 by task syz-executor7/17987 [ 651.503480] [ 651.505132] CPU: 0 PID: 17987 Comm: syz-executor7 Not tainted 4.16.0+ #1 [ 651.511984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 651.521354] Call Trace: [ 651.523967] dump_stack+0x1b9/0x29f [ 651.527706] ? arch_local_irq_restore+0x52/0x52 [ 651.532387] ? printk+0x9e/0xba [ 651.535689] ? show_regs_print_info+0x18/0x18 [ 651.540203] ? kasan_check_write+0x14/0x20 [ 651.544462] print_address_description+0x6c/0x20b [ 651.549332] ? ip6gre_tunnel_locate+0x334/0x860 [ 651.554012] kasan_report.cold.7+0xac/0x2f5 [ 651.558352] check_memory_region+0x13e/0x1b0 [ 651.562779] memcpy+0x37/0x50 [ 651.565901] ip6gre_tunnel_locate+0x334/0x860 [ 651.570407] ? ip6gre_tunnel_find+0x760/0x760 [ 651.574912] ? __might_sleep+0x95/0x190 [ 651.578905] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 651.584450] ? ip6gre_tnl_parm_from_user+0x5f9/0x780 [ 651.589569] ip6gre_tunnel_ioctl+0x69d/0x12e0 [ 651.594074] ? sock_alloc_file+0x1f3/0x4e0 [ 651.598326] ? ip6gre_tunnel_locate+0x860/0x860 [ 651.603014] ? do_futex+0x249/0x27d0 [ 651.606747] ? graph_lock+0x170/0x170 [ 651.610597] ? ip6gre_tunnel_locate+0x860/0x860 [ 651.615277] dev_ifsioc+0x43e/0xb90 [ 651.618920] ? ip6gre_tunnel_locate+0x860/0x860 [ 651.623614] ? dev_ifsioc+0x43e/0xb90 [ 651.627420] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 651.632621] ? register_gifconf+0x70/0x70 [ 651.636779] dev_ioctl+0x69a/0xcc0 [ 651.640332] sock_ioctl+0x47e/0x680 [ 651.643968] ? dlci_ioctl_set+0x40/0x40 [ 651.647947] ? expand_files.part.8+0x9a0/0x9a0 [ 651.652534] ? __fget_light+0x2ef/0x430 [ 651.656519] ? get_unused_fd_flags+0x190/0x190 [ 651.661119] ? dlci_ioctl_set+0x40/0x40 [ 651.665100] do_vfs_ioctl+0x1cf/0x1650 [ 651.669002] ? ioctl_preallocate+0x2e0/0x2e0 [ 651.673420] ? fget_raw+0x20/0x20 [ 651.676885] ? sockfd_lookup_light+0xc5/0x160 [ 651.681390] ? SyS_futex+0x3a4/0x56d [ 651.685113] ? do_futex+0x27d0/0x27d0 [ 651.688921] ? security_file_ioctl+0x9b/0xd0 [ 651.693358] ksys_ioctl+0xa9/0xd0 [ 651.696817] SyS_ioctl+0x24/0x30 [ 651.700191] ? ksys_ioctl+0xd0/0xd0 [ 651.703836] do_syscall_64+0x29e/0x9d0 [ 651.707726] ? vmalloc_sync_all+0x30/0x30 [ 651.711882] ? _raw_spin_unlock_irq+0x27/0x70 [ 651.716380] ? finish_task_switch+0x1ca/0x820 [ 651.720901] ? syscall_return_slowpath+0x5c0/0x5c0 [ 651.725851] ? syscall_return_slowpath+0x30f/0x5c0 [ 651.730849] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 651.736236] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 651.741116] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 651.746310] RIP: 0033:0x455279 [ 651.749498] RSP: 002b:00007f08c0272c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 651.757232] RAX: ffffffffffffffda RBX: 00007f08c02736d4 RCX: 0000000000455279 [ 651.764524] RDX: 0000000020000000 RSI: 00000000000089f1 RDI: 0000000000000013 [ 651.771984] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 651.779260] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 651.786536] R13: 0000000000000381 R14: 00000000006f84b8 R15: 0000000000000000 [ 651.793824] [ 651.795453] The buggy address belongs to the page: [ 651.800387] page:ffffea0006fa3bc0 count:0 mapcount:0 mapping:0000000000000000 index:0x0 [ 651.808533] flags: 0x2fffc0000000000() [ 651.812431] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 651.820325] raw: 0000000000000000 dead000000000101 0000000000000000 0000000000000000 [ 651.828206] page dumped because: kasan: bad access detected [ 651.833911] [ 651.835528] Memory state around the buggy address: [ 651.840458] ffff8801be8ef680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 651.847819] ffff8801be8ef700: 00 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1 f8 [ 651.855178] >ffff8801be8ef780: f2 f2 f2 f2 f2 f2 f2 00 00 f2 f2 00 00 00 00 00 [ 651.862530] ^ [ 651.868240] ffff8801be8ef800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 f1 f1 [ 651.875605] ffff8801be8ef880: f1 f1 f8 f2 f2 f2 f2 f2 f2 f2 00 00 00 00 00 00 [ 651.882965] ================================================================== [ 651.890328] Disabling lock debugging due to kernel taint [ 651.896031] Kernel panic - not syncing: panic_on_warn set ... [ 651.896031] [ 651.903438] CPU: 0 PID: 17987 Comm: syz-executor7 Tainted: G B 4.16.0+ #1 [ 651.911609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 651.920973] Call Trace: [ 651.923600] dump_stack+0x1b9/0x29f [ 651.927234] ? arch_local_irq_restore+0x52/0x52 [ 651.931918] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 651.936672] ? ip6gre_tunnel_locate+0x240/0x860 [ 651.941334] panic+0x22f/0x4de [ 651.944540] ? add_taint.cold.5+0x16/0x16 [ 651.948686] ? do_raw_spin_unlock+0x9e/0x2e0 [ 651.953102] ? do_raw_spin_unlock+0x9e/0x2e0 [ 651.957514] ? ip6gre_tunnel_locate+0x334/0x860 [ 651.962180] kasan_end_report+0x47/0x4f [ 651.966151] kasan_report.cold.7+0xc9/0x2f5 [ 651.970477] check_memory_region+0x13e/0x1b0 [ 651.974885] memcpy+0x37/0x50 [ 651.977983] ip6gre_tunnel_locate+0x334/0x860 [ 651.982649] ? ip6gre_tunnel_find+0x760/0x760 [ 651.987128] ? __might_sleep+0x95/0x190 [ 651.991096] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 651.996633] ? ip6gre_tnl_parm_from_user+0x5f9/0x780 [ 652.001742] ip6gre_tunnel_ioctl+0x69d/0x12e0 [ 652.006233] ? sock_alloc_file+0x1f3/0x4e0 [ 652.010472] ? ip6gre_tunnel_locate+0x860/0x860 [ 652.015138] ? do_futex+0x249/0x27d0 [ 652.018861] ? graph_lock+0x170/0x170 [ 652.022658] ? ip6gre_tunnel_locate+0x860/0x860 [ 652.027323] dev_ifsioc+0x43e/0xb90 [ 652.030946] ? ip6gre_tunnel_locate+0x860/0x860 [ 652.035605] ? dev_ifsioc+0x43e/0xb90 [ 652.039398] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 652.044574] ? register_gifconf+0x70/0x70 [ 652.048724] dev_ioctl+0x69a/0xcc0 [ 652.052278] sock_ioctl+0x47e/0x680 [ 652.055921] ? dlci_ioctl_set+0x40/0x40 [ 652.059890] ? expand_files.part.8+0x9a0/0x9a0 [ 652.064473] ? __fget_light+0x2ef/0x430 [ 652.069150] ? get_unused_fd_flags+0x190/0x190 [ 652.073732] ? dlci_ioctl_set+0x40/0x40 [ 652.077705] do_vfs_ioctl+0x1cf/0x1650 [ 652.081592] ? ioctl_preallocate+0x2e0/0x2e0 [ 652.085992] ? fget_raw+0x20/0x20 [ 652.089434] ? sockfd_lookup_light+0xc5/0x160 [ 652.093926] ? SyS_futex+0x3a4/0x56d [ 652.097646] ? do_futex+0x27d0/0x27d0 [ 652.101452] ? security_file_ioctl+0x9b/0xd0 [ 652.105882] ksys_ioctl+0xa9/0xd0 [ 652.109353] SyS_ioctl+0x24/0x30 [ 652.112725] ? ksys_ioctl+0xd0/0xd0 [ 652.116353] do_syscall_64+0x29e/0x9d0 [ 652.120244] ? vmalloc_sync_all+0x30/0x30 [ 652.124411] ? _raw_spin_unlock_irq+0x27/0x70 [ 652.128911] ? finish_task_switch+0x1ca/0x820 [ 652.133410] ? syscall_return_slowpath+0x5c0/0x5c0 [ 652.138339] ? syscall_return_slowpath+0x30f/0x5c0 [ 652.143345] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 652.148699] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 652.153536] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 652.158714] RIP: 0033:0x455279 [ 652.161885] RSP: 002b:00007f08c0272c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 652.169597] RAX: ffffffffffffffda RBX: 00007f08c02736d4 RCX: 0000000000455279 [ 652.176871] RDX: 0000000020000000 RSI: 00000000000089f1 RDI: 0000000000000013 [ 652.184127] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 652.191474] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 652.198751] R13: 0000000000000381 R14: 00000000006f84b8 R15: 0000000000000000 [ 652.206638] Dumping ftrace buffer: [ 652.210172] (ftrace buffer empty) [ 652.213871] Kernel Offset: disabled [ 652.217487] Rebooting in 86400 seconds..