INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.57' (ECDSA) to the list of known hosts. 2018/05/08 06:44:17 fuzzer started 2018/05/08 06:44:18 dialing manager at 10.128.0.26:37971 syzkaller login: [ 50.171787] can: request_module (can-proto-0) failed. [ 50.183776] can: request_module (can-proto-0) failed. 2018/05/08 06:44:26 kcov=true, comps=false 2018/05/08 06:44:30 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) ioprio_get$pid(0x1, r0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={[], 0x2f, 0x80, 0x9, 0x2, 0x9, r0}) sendto(r1, &(0x7f00000000c0)="4dcd446df9f34e96b9c9d7bf7bbf316b06a2b33c358cc3b4c1a3897de2c71cb6bea6b54446424658012712374a6f9fb1592194c41641eaf76e536f2ebf05cc65e607e4f4f368227a9ce9671f5fca1d1e056c658c6d6832057de4b2", 0x5b, 0x80, &(0x7f0000000140)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'ip6_vti0\x00'}}, 0x80) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f00000001c0)=""/179, &(0x7f0000000280)=0xb3) r2 = shmget$private(0x0, 0x4000, 0x1200, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f00000002c0)=""/94) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000340)={0x80, 0x3, 0x1, 0x2, 0x9, 0x401}) socketpair$ax25(0x3, 0x5, 0xfe, &(0x7f0000000380)={0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000003c0)=r0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000400)={0x10000002}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000440)={0x0, 0x5, 0x30}, &(0x7f0000000480)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000004c0)={r4, 0x8000}, 0x8) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000500)) r5 = openat$cgroup_int(r1, &(0x7f0000000540)='memory.high\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000580), &(0x7f00000005c0)=0xb) recvfrom$ipx(r5, &(0x7f0000000600)=""/16, 0x10, 0x60, &(0x7f0000000640)={0x4, 0x8001, 0xa25, "1c807ebc0a5d", 0xffffffffffffffff}, 0x10) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={r1, 0x0, 0x1, 0x9, &(0x7f0000000680)=[0x0, 0x0], 0x2}, 0x20) ioctl$PPPOEIOCSFWD(r6, 0x4008b100, &(0x7f0000000700)={0x18, 0x0, {0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000740)={'irlan0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r7 = msgget(0x2, 0x100) msgctl$IPC_INFO(r7, 0x3, &(0x7f0000000780)=""/116) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000840)={{{@in6=@loopback, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000940)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000980)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000a80)=0xe8) sendmsg$nl_xfrm(r6, &(0x7f0000000d00)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000ac0)=@updpolicy={0x1dc, 0x19, 0x1, 0x70bd2c, 0x25dfdbfb, {{@in6=@ipv4={[], [0xff, 0xff]}, @in6=@dev={0xfe, 0x80, [], 0x1c}, 0x4e20, 0x9, 0x4e23, 0x4, 0xa, 0x20, 0x80, 0x2e, r8, r10}, {0x4, 0x6, 0x9, 0xff, 0x50c, 0x1b8766ab, 0x3, 0x10001}, {0x3, 0x8, 0x20, 0x4740}, 0x314, 0x6e6bbf, 0x1, 0x0, 0x3, 0x3}, [@output_mark={0x8, 0x1d, 0x4}, @mark={0xc, 0x15, {0x35075a, 0x5cf}}, @ipv6_hthresh={0x8, 0x4, {0x1a, 0x5e}}, @sec_ctx={0xfc, 0x8, {0xf8, 0x8, 0x1, 0x100000001, 0xf0, "428b2ec1ea010e3db0b82c5d19ce128d5024833f8c556ca7848a5db10ac56793866840c333371bb87d902c8dedd1f723a373211decaaa2ca533b4a0f73e246ed4e8c2b49d29338d3f05f25a61b60f0a1be21c2ce51c1c5ae58bb2e69a3418f1d4d77e6506941352e8284d18a0cb85ee66518709b615d0ee9eebcae190a75ce5d5393fb8e32b18a71da03f7e67afae4dcefae4b20f6874204e549f110eee4bd3a0b466b4c906bd714711834798d2f21501eecf0f3d1ec516d816f94a21eec87733771f7d730d67bc3756efc047f415b0e79b01a7dcd134d07afdf284d7c88a4d96e951eb178e55e7a12607be2ae1cb09b"}}, @mark={0xc, 0x15, {0x35075d}}]}, 0x1dc}, 0x1, 0x0, 0x0, 0x1}, 0x40000) epoll_create(0x25f4) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000d40)={'team0\x00', r9}) ioctl$BLKTRACESTOP(r6, 0x1275, 0x0) 2018/05/08 06:44:30 executing program 2: r0 = socket(0x13, 0x1, 0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x9, 0x7, 0x6, 0x40, 0x9, 0x67e, 0x80000001, {0x0, @in6={{0xa, 0x4e23, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x4, 0x2, 0x9, 0x7ff, 0xa6}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1, 0x5d, "0e12707542308e700ef3d48e1fc3ae05444dbe2834364e61da9542c250e21e2dd901246d887b9adb5698e1bcb6256ff3ca644ea3056b2d39e741356c1bc3a4ee928a7363d6e520e6668454f89c308897d4c31a882747446a79a282497e"}, &(0x7f0000000180)=0x65) sendto$inet(r0, &(0x7f00000001c0)="9c1ec9766bcf54c77ce27f94d40d24fe5f99c81e9115f538db44bdb7fb01f1e53f79f80daac5ebaefe5e1faab4c64ef70c8d442e4a7ef76c5fb9260cda43baf0362edbae4efcbe522b0c60126843cfb58778669c4eb21a82bd247d57f73ae888e6092697f88dc9bb6623994539fcdcca956ea0adf196017610cefacbccb4b7868fed5db751b68847fa8903d9463ac291a02f3c8a19dd397886441c012d01be0711e3d0cafedca786104402b84471a74067ab18696eb069d92f746b410f7412005d81905ff2e24b8578fb9fb02104cff188b56052b08f63689a00c8", 0xdb, 0x1, &(0x7f00000002c0)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)={r1, 0x84}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000380)={r2, 0x7f}, 0x8) r4 = semget$private(0x0, 0x0, 0x2) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f00000003c0)=""/35) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000400), &(0x7f0000000440)=0x2) r5 = syz_open_dev$amidi(&(0x7f0000000480)='/dev/amidi#\x00', 0x80, 0x800) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r0, &(0x7f00000004c0)={0x4}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000500)=r3, 0x4) r6 = signalfd(r0, &(0x7f0000000540)={0xfffffffffffffb73}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000580)=r1, 0x4) ioctl$KDGKBMODE(r5, 0x4b44, &(0x7f00000005c0)) semtimedop(r4, &(0x7f0000000600)=[{0x4, 0x1, 0x1800}], 0x1, &(0x7f0000000640)={0x77359400}) fcntl$getownex(r6, 0x10, &(0x7f0000000680)={0x0, 0x0}) sched_rr_get_interval(r7, &(0x7f00000006c0)) accept4$unix(r5, &(0x7f0000000700), &(0x7f0000000780)=0x6e, 0x80800) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000940)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000900)={&(0x7f0000000840)={0x8c, r8, 0x2, 0x70bd2b, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xb9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x44}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x10}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x10}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x8c}, 0x1, 0x0, 0x0, 0x24000010}, 0x4000000) eventfd(0x1) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000980)={0x33fd9d3000ac2ea7, @rand_addr=0x6, 0x4e22, 0x3, 'fo\x00', 0x0, 0xafe, 0x37}, 0x2c) process_vm_writev(r7, &(0x7f0000000b80)=[{&(0x7f00000009c0)=""/185, 0xb9}, {&(0x7f0000000a80)=""/252, 0xfc}], 0x2, &(0x7f0000000d40)=[{&(0x7f0000000bc0)=""/80, 0x50}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/165, 0xa5}], 0x3, 0x0) ioctl$TUNSETNOCSUM(r5, 0x400454c8, 0x0) r9 = msgget$private(0x0, 0x40) msgctl$MSG_INFO(r9, 0xc, &(0x7f0000000d80)=""/79) getsockopt$sock_buf(r5, 0x1, 0x1f, &(0x7f0000000e00), &(0x7f0000000e40)) sched_setscheduler(r7, 0x7, &(0x7f0000000e80)=0x8000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000ec0), &(0x7f0000000f00)=0x4) 2018/05/08 06:44:30 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6b, 0x402001) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'nr0\x00', r1}) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000100)) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x0) setfsgid(r5) r6 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0xa2, 0x400) fstat(r6, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000240)='./file0\x00', 0x4000, r7, r5, 0x7, 0x2080070) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000300)={0x1f, 0xf6, "d6e3e9ce1fcc1ce6547090666dc043c73b00507f776abffa4689e4345628b8c5853f38ac7458a40020706efaf0bcebf5209997ff60ac76506d2cfced71dd0310ca2e7429e9ef0bd90d088521ed3b2bf41372dabd68cdb7f5475f3845eb87fb9bcf41a065512cd2277e80409da00e5c7a306b34dfd3a7efe8621e315aaeb1afe3bc42fad1b6d645cba447a64e80b2b12f197f0c5f019d2d7ff5db8d6cb4bdaf8ec006b877df19f6dcc616af3177e31bfd2548546ec056798c82d3d125748cf1a4e08a9b557896d06c3287d83f056ac912856b9fa9c095528b4fe38ec51f7e50b8b0ecec859eed576787c7f2ffe26c68d56471b79dfae2"}) uname(&(0x7f0000000400)=""/105) getgid() r8 = syz_genetlink_get_family_id$team(&(0x7f00000004c0)='team\x00') sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000a40)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000a00)={&(0x7f0000000500)={0x4fc, r8, 0x500, 0x70bd29, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r2}, {0x168, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3fc00000}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x55a3}}}]}}, {{0x8, 0x1, r1}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r2}, {0xf0, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20000}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe02}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}]}}, {{0x8, 0x1, r2}, {0xec, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x10000}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa39}}}]}}, {{0x8, 0x1, r1}, {0x138, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfffffffffffffffc}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r2}}}]}}]}, 0x4fc}, 0x1, 0x0, 0x0, 0x800}, 0x8800) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000a80)=0xdbcc, 0x4) socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000ac0)={0x0, @in={{0x2, 0x4e21}}, 0x200, 0x309, 0x6, 0x2, 0x1e}, &(0x7f0000000b80)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000000bc0)={r9, 0x2, 0x4}, &(0x7f0000000c00)=0x8) sysfs$1(0x1, &(0x7f0000000c40)='\x00') ioctl$TUNSETGROUP(r0, 0x400454ce, r4) ioctl$TUNSETFILTEREBPF(r6, 0x800454e1, &(0x7f0000000c80)=r3) sendto$packet(r0, &(0x7f0000000cc0)="0a6540050e377f32e7af8370e4a07897e0ea740eb6de610f1e3caffb241c4b4c7a46c44a7ab11ea876ea8a24f9dc52dc8834defcf4ae0c4b25dfbbe6938e5b209ee9a6af541d25dbb3de", 0x4a, 0x4, &(0x7f0000000d40)={0x11, 0x0, r1, 0x1, 0x100, 0x6}, 0x14) ioctl$FIONREAD(r6, 0x541b, &(0x7f0000000d80)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000dc0)={0x0, @broadcast, @remote}, &(0x7f0000000e00)=0xc) fstat(r0, &(0x7f0000000e40)) accept4$ipx(r0, &(0x7f0000000ec0), &(0x7f0000000f00)=0x10, 0x800) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000f40)={'filter\x00', 0x4}, 0x68) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000fc0), &(0x7f0000001000)=0xc) recvfrom$inet6(r6, &(0x7f0000001040)=""/149, 0x95, 0x10002, 0x0, 0x0) 2018/05/08 06:44:30 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x210200, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x73, "e20ff29a77ad6ee467c23bac92910032780021fda1e0e258a84ecf35b3b366a5b1bb4977909b03ee58a70562f1b312afb6db51b804a0992d0a8e450ebd0ca21f743fe0db57f7c55ffc4fa8cd88aaf066f846b723e1b3c549ff67b30ef51ba705594fd39dbacec46b11f26f57d5d98c0359ba08"}, &(0x7f00000000c0)=0x7b) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x1ff, 0x30}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000001c0)={r0}) timer_create(0x1, &(0x7f0000000300)={0x0, 0x1b, 0x4, @thr={&(0x7f0000000200)="5ada83d377006b12ec7d345a6677d0d009fa15cfe65fd6951f3c7f458a0947dc348cd2bffb933cff30f32085a98050ad5531635883a9bb2d411d421e59b638f9943ad1c6ea55609e288cac8b8367823bc9373e9665b0a689cc87815b9470", &(0x7f0000000280)="730a75aa5bfa27b51153fbdd84217a335c085ee0d92d6af661b48eca741a4790b08f6ad7ed4e3f273121e3e0fe6120174e01e1f0873304196793874e9c708a63e9ef03610849d17d495de88832e68734d3d8f6263370cddaf68434c86210b434871c1091443833565a11efb9befa3d"}}, &(0x7f0000000340)=0x0) timer_gettime(r3, &(0x7f0000000380)) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000003c0)=0xc9, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000400)={r2, 0x7ff, 0x1, [0xa0000]}, &(0x7f0000000440)=0xa) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000480)=0x0) getpgid(r5) r6 = accept$inet(r0, &(0x7f00000004c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000500)=0x10) getpeername$netrom(r0, &(0x7f0000000540)=@full, &(0x7f00000005c0)=0x48) getsockopt$EBT_SO_GET_INFO(r6, 0x0, 0x80, &(0x7f0000000600)={'nat\x00'}, &(0x7f0000000680)=0x78) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f00000006c0)={@in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x7f, 0x8, 0x1, "7ad620f62f50afac0c5cae54a93f4696b8dd581d9c2dc092554954f4f0d4be244405c2e709868e5410c788ebf7e308fd9c5d61bb5ffeee30a4c19403e62a1524aa41d6ccfef5fc7ff73f62b11f2335c5"}, 0xd8) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000007c0)={'TPROXY\x00'}, &(0x7f0000000800)=0x1e) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000840)={'bridge_slave_0\x00', 0x400}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000880)={0x2, [0x0, 0x0]}, &(0x7f00000008c0)=0xc) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000900)={'veth0_to_bond\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000940)={'vcan0\x00', r9}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000980)={r8, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000009c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000a00)={r2, 0x10b9ff0e}, &(0x7f0000000a40)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000a80)={r1, 0x2, 0x856}, 0x8) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000ac0), &(0x7f0000000b00)=0xb) syz_open_dev$urandom(&(0x7f0000000b40)='/dev/urandom\x00', 0x0, 0x107c00) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000b80)=""/185) read$eventfd(r0, &(0x7f0000000c40), 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x23, &(0x7f0000000c80)={r4, 0x10000}, 0x8) 2018/05/08 06:44:30 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x2100) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000040)=""/130) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x34, "e4ebe4d5cb80922303f96cd15913a481f622c551a48b047edd44188e77f14566e01cd6e25990eb5e7bdfe77137baad9a2e86f6b6"}, &(0x7f0000000140)=0x3c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x8, 0x0, 0x6, r1}, &(0x7f00000001c0)=0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000240)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000280)=0x7f, 0x4) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00000002c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000300)={'gre0\x00', {0x2, 0x4e20}}) recvmsg$netrom(r0, &(0x7f0000001900)={&(0x7f0000000340)=@ax25={0x3, {"84f0d506ea74a5"}, 0xffffffffffff7fff}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="9d87bd0c8f7d73297becd3d6924e87ff49ee2445f196409197bc267fad53b49fa33ecdaeb527ca8c30c0359c85b6a40ef3c31dba485040270b363fdb875cd9c93380e985a1ea2ed57d5f2f3217fc85ccc8585c13f6719edb54d10d2782651169108d53b653612797a142c3cae52a200a8166a1ec62312fddbd2a7cdd16889b2682b00fd65e708797cea2229a7a43282738ad165ca5c3e98d5ed63101d2c70db8791220bdf337c0d14c773a25f065b23e64e7314a0dc04167ed347b8f53c90c81ebd224af7f3eb4d5750626633e1515987f2f33d8c8e6cdb5b9e37bbc87603050ebdc5622751688b032a425b1b690f79fdfe87e", 0xf3}], 0x1, &(0x7f00000004c0)=[{0xb8, 0x119, 0x100000001, "bad9a39ddf52b469cf41d61698af68d8edcee66d8d4a94b4cba81786daddf714b8dacf1da3440d5bd619f0bf294a645a3777947b2cd5e674b0cdb416e916ca8e0452037c1dc46d3b792a12f161080a1d186a5fa80b2c1cb0b43429b92678d9da3196c82d6df00641515fdfeb46a09ae2b9612d00f65c9e04b344a3e20c566e8b1a34531b9301129e9b810b40be9c3e35c430f393e220708789c9f5c8d7fcf124f03b27d200bdab59"}, {0x100, 0x105, 0x0, "cce4393a4e4729a0fb5459544d78303c051fb5254ba6a0f41fc337b4f157b753b7d3833720a7cf19cbe43537dae923ba3857a52be64431d5c022677d0633446c4280f0f57022695fd34ce417ed5561143bbd34d26b103806b69c3ae35dd60edc83792c0b3b2ec57a694c6e171493c38cb737d43e0e6e7f27f0d3e7ca22997c5e2a3dfda03eb2d4d05ba27ef6396ef972a3f2c8dca91dc15d32b96f9aba640b3d78218a724c1aafa7835b32fca8a5d677ee267f55989c870bbc08ae7823c856dbb9c3ad829dfd78df8d3efb403d218710e228c1e9cec5e8e02898b064624e38ee9b6cd4281dd5da5d92"}, {0x60, 0x10f, 0x3, "1e449e98ff2b3cd2344df30f5ad95c273c2e0bd1db910af386257464d5b31a1d9e364f93e276237d0aa85e5d36a2668db2275a1a06c3ca69940f0c5c6f88008060fb413289bc7532a8873020f61954"}, {0x38, 0x10f, 0x81, "7cd587ac21fbff9cbf9f8bc75980a9bcce30fabd5bc12d0280425528b97e62069744c7"}, {0x48, 0x117, 0xfff, "b6fef09fd340c6aed2e3d78687ec991dd521ed5b4c27f899285e59e6988d0717559307a91ccad5f3428ef1c54033c40ae9768c440439bb33"}, {0x1010, 0x19f, 0x1, "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"}, {0xd0, 0x10f, 0x5, "17ea8baddf8ce0a25a4c0d837daf1817f58f2676aba0cd9c5c398a74b1023eede9436324dc7110a892311649e0eb761126802de14b99493f01215fa62adfc49afe4114b55a9413ad6d6bf43eb1f003e66c89f8fe5e429e072529eab9e8ce5f2f651a878f57084523e53b3fa5d7f60cf622e7f2249a41e111284bad0c1f64d339f386bf4bd4084e66e432160cc05e1366757bb83a9e6aac614d832c7a7d8b207fbff98995427e67547799c8b38f863a464f5d17b9e24189838f"}, {0x90, 0x104, 0xfff, "53a2fdb2c496305de7c00daf93d23008e24f51c4dc7c7568461aa8715cbb15f2bd0156bc6ecaea7b0c55aae6545a0815d2e35b0bf7b84a1771cafa46e81e4f5003924c58968aa09d62c857f728cd5b57df7ee641faaf8875df775a27d6b2eba26bc583a901ba823be0a95e85bf874e7fe6f0830cb6267501a3"}], 0x1408, 0x4}, 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001a40)={@local, 0x0}, &(0x7f0000001a80)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001ac0)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000001bc0)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000001f00)={@empty, @broadcast, 0x0}, &(0x7f0000001f40)=0xc) sendmsg$nl_route(r0, &(0x7f0000002040)={&(0x7f0000001940)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000001f80)=@mpls_getnetconf={0x44, 0x52, 0x402, 0x70bd29, 0x25dfdbfc, {0x1c}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4e718481}, @NETCONFA_IFINDEX={0x8, 0x1, r3}, @NETCONFA_IFINDEX={0x8, 0x1, r4}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x40}, @NETCONFA_IFINDEX={0x8, 0x1, r5}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7c}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000002080)=0x3ff, 0x4) r6 = syz_open_dev$dmmidi(&(0x7f00000020c0)='/dev/dmmidi#\x00', 0x3, 0x8000) mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000002100)={0x39, 0x5, 0x8000, 0x8f98, 0x7, 0x7ff, 0xffffffffffffff52, 0x9, r1}, &(0x7f0000002140)=0x20) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002180)={'teql0\x00', 0x2000}) getsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f00000021c0)=0x1, &(0x7f0000002200)=0x2) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000002240)=@req={0x7fff, 0x4, 0x9, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000002280)={0x20, 0x2d8c, 0x208, 0x1, 0x101, 0x401, 0x40, 0x200, r1}, &(0x7f00000022c0)=0x20) open$dir(&(0x7f0000002300)='./file0\x00', 0x10800, 0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000002340)={r7, 0xda, "e8dfa4045ae2b749b4397785682ee4116b72ebcfa053ce09954cd5be60e79041fbbc71654f0a430d980cb5edc07b8c58e5863f59cafb20d00017da40b4f1ee54230cd92dccbe41bf2d3aa36a149a88a1491cc0a8d9a9ce076cb8d902a92b0da1692f39b5b5ae03204df4fce865e234d2c35eb90c1f12612f6d974262f2d12bef8272a70d64a92c6fe0594c7b797b9c6139f02cbd38e5f7871f4579cb93dd864fce0adb729ed6b999884680609d360d4bd02344a00ce1d0d37e0a0b76c1d2dafc775d2727b301aa6e0935d86b542c22ccec917e5033faeff7c1a6"}, &(0x7f0000002440)=0xe2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002480)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}}, 0x1, 0x3f}, 0x90) setsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f0000002540)=0x3, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002580)={r7, @in={{0x2, 0x4e23, @rand_addr=0x6}}, 0x3, 0x2, 0x80000001, 0x2, 0x4}, &(0x7f0000002640)=0x98) r8 = add_key$keyring(&(0x7f0000002680)='keyring\x00', &(0x7f00000026c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r9 = request_key(&(0x7f0000002800)='id_legacy\x00', &(0x7f0000002840)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002880)='gre0\x00', 0xfffffffffffffffc) keyctl$instantiate(0xc, r8, &(0x7f0000002700)="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", 0xfc, r9) syz_open_dev$amidi(&(0x7f00000028c0)='/dev/amidi#\x00', 0x600, 0x80200) 2018/05/08 06:44:30 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8ee, 0x40800) ioctl$KDSKBLED(r0, 0x4b65, 0x5) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/45) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0x58, 0x34, &(0x7f0000000080)="07de62ea448539396524c6d365682c6e16a98372f0dd24977f2d626b75cca432b18c0511d42a08e153a326014f011158053213c4d37431ffd258832d4d70cd8222a18a10f74deebd5a8b0486c6e26ebe3aa6bb334c239373", &(0x7f0000000100)=""/52, 0x9}, 0x28) r1 = fcntl$getown(r0, 0x9) r2 = perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x5e79, 0x2, 0x9, 0x7, 0x0, 0x1, 0xd9116211e0669d61, 0x6, 0x8, 0x80000001, 0x9, 0x0, 0xfffffffffffff862, 0xffffffffffff7fff, 0x7fff, 0x6, 0x7, 0xffff, 0x1, 0x1, 0x80000001, 0x5, 0xa00000000, 0x1, 0x3, 0x5, 0x8, 0x2, 0x5, 0x1, 0x3, 0x6, 0xd615, 0x5, 0x9, 0xffffffff, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000180), 0xa}, 0x20, 0xfffffffffffffffc, 0x400, 0x7, 0x4, 0x10000, 0x3}, r1, 0x4, r0, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x3f}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000002c0)={r3, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000300), &(0x7f0000000340)=0xb) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000380)='dctcp-reno\x00', 0xb) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000003c0)={r3, 0x10001}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000400)={r3, 0xc8, "cc81970b0e897ea159abf347e0c20cebc324cf44a6c8940a2528e42e71bd0480be4908e5855600205c874530c2c30f5480b2ec00deacd1890018be4c7f2976c2782056099bb064bce85b6623fe90e9cb95df14c575e610de5c924c9ba31a3a9f51c468136e0809f41d46c6a4f2027ff7ec19ffff6dc3727512ba303116edf8cdf1199605ecb8ec423cb7fd3eeee563347ca8a7e594ccb3361ed03b8e428197a355cf2c4b6dcbe8b6472ae83d7fdf9f0264f60bbf11609e13a05ae1e95d767e56dbb8fc95cfec0732"}, &(0x7f0000000500)=0xd0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000540)=@assoc_id=r3, &(0x7f0000000580)=0x4) vmsplice(r2, &(0x7f0000003800)=[{&(0x7f00000005c0)="9a2f2220dce65cd92c3a788c5c4ed2046c0ebe31d11ae7dcca28291026eb545a4eb8b558517b02007840b31b79", 0x2d}, {&(0x7f0000000600)="a2e0da4c315a4b987f591ab5f23902498a7709caf39ffc475cd540f26cd4e4bc9de1bcc7d09a8a871e04064a90802d3a55bdbc51e8401bc26593e69668844bd9793fef4c671cd0de62445ef5f7688186101f76a0ee96f9995c4283b121e6208ee9716c2b46ddd23606c5eeec42baf61823ef945b915c367c1cfdf9a6da59e0fd61", 0x81}, {&(0x7f00000006c0)="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0x1000}, {&(0x7f00000016c0)}, {&(0x7f0000001700)="ed13b404d2468f255f64192caf", 0xd}, {&(0x7f0000001740)="ea8420de29198e53ed51b65bf708f256be1f8820e1eb1709c3f03c6db1c39d74f5be2999c7ea1dc7f392ce24344609fbf6e988d683f6c1a25277d42dba098e71b8d1c7431d666d7742d631d19bd346c6c00d8ef83c1109f11f0af346f6947bdb5c50b11d10e2b7355fdfe642daa4f04fcf118bd7a97580f5b0143e27214a8fa57ed294ee300c", 0x86}, 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0x1000}, {&(0x7f0000002800)="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0x1000}], 0x8, 0x9) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003880)={r3, @in={{0x2, 0x4e21, @rand_addr=0xf3f}}}, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003940)=@assoc_id=r4, &(0x7f0000003980)=0x4) readahead(r2, 0x0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000039c0)) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000003a00)=0x9, 0x8) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000003a40)={'rose0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000003a80)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003ac0)) r5 = syz_genetlink_get_family_id$team(&(0x7f0000003b40)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003bc0)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000003cc0)=0xe8) accept(r0, &(0x7f0000003d00)=@can={0x0, 0x0}, &(0x7f0000003d80)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003dc0)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@rand_addr}}, &(0x7f0000003ec0)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000003f00)={@loopback, @loopback, 0x0}, &(0x7f0000003f40)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000a540)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000a580)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f000000a680)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f000000a980)={&(0x7f0000003b00)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f000000a940)={&(0x7f000000a6c0)={0x244, r5, 0x100, 0x70bd2b, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r6}, {0x168, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r9}, {0xb8, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1ff}}, {0x8, 0x6, r11}}}]}}]}, 0x244}, 0x1, 0x0, 0x0, 0x10}, 0x40) 2018/05/08 06:44:30 executing program 6: pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000300)={0x0, 0x0, 0x30}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x40}}}, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000440)={r2, 0x9}, 0x8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000480)={0x0, @loopback, @dev}, &(0x7f00000004c0)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000500)={r3, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000540)={0xfffffffffffff000, 0x4a4, 0x100000000}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000005c0)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000600)={r2, @in6={{0xa, 0x4e22, 0x0, @empty, 0x76f9}}}, 0x84) sendmsg(r1, &(0x7f0000000d80)={&(0x7f00000006c0)=@pptp={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0x1ff}}}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000740)="305b9c3f4d86941169536509eedae3129d8fbf649ce801b551c7b40c6e3011fb2de584", 0x23}, {&(0x7f0000000780)="f50472a134c82c8992ce8fe97fe38c566094354d928c263e2fffe3abc5a15824eafa94c3038b016fae1c57aa382f76e82d02a1f1347d25d94ab7ba1c20bb643594725759faf4211e07883e8569e61787edc34c155fff22c56fd57d62d5f0646a922a9ed129", 0x65}, {&(0x7f0000000800)="4cacc916b5992eb67b9bd48f41cdc051ff1a91d75a08017cd1fbb63bb8924accb5fcaceacd76d7b286eff826612157bf2b0cc8939dfdd8311fc6f81363f6cf1c21b6aa99ec07f32308072fed33cfc66c57e694eb3ec443bab0d9cc4d4de102fdd16f6743d547f13e90ac18f19c23d3a6a723785b4aba9f3ee3e50cbd2fc541ca8295d577b14fdde6f253d8e11653b92cdb0dc0780355ba10192067", 0x9b}, {&(0x7f00000008c0)="f111dedb998a94774c41f8798447a3d0f0e31e71025a58d74272cf3b6ab8da241401179e0d8a0d43d458f774203676d30da33a158373de198a54f3552fa845b2c3189504be317a70442039276ac75b8f69326f6f1a8784d0f6a43e57edc66b0cbb88dfe450d5cbadbd23edf49cff2cd5105b3a", 0x73}, {&(0x7f0000000940)="1a9b3ecf0031209daf660d8f4d83561ab55ec0955432628a6799f3da6bd4e5b011e542cbebd726754c468aff3b81d004ee908a09066bc4ef64339fa972e05a2b6a63bbc8b880f067b2c5f3b66bb0defa41139c4d11d46db21726fc1bd7e6e2f6ae38e9883e212057902d6bed5ea04e43edf6ce9d85673264e735d139dff05a5bc1e884481e39d2aeaa05c800c921d989c81058ece6fa28c149a2ae691e6117e6bc5f27574e", 0xa5}, {&(0x7f0000000a00)="c9cf4a608d151c4203c1dbf3181ca13548d587d080fa12d46231ba69e013a57e0931a0c938169114f895116ed9eff0dc57e5fa0c67cf87c616b95f5ff5d0852f2cdd698f5796bc023daa7003b383fb9eec2214fe99e1c70ee43481914e1647d7ef31c2306111cbe908fcc4d46e45e95e223fa19a8ab526ce0ed5d27e7bf98ac6d4e2c193e7fb8adb6def", 0x8a}, {&(0x7f0000000ac0)="29e272c5eac162a58a2100f1a58251657b6e71fdef8e365d9144bf8c244120fde97f341bc4f7f393b3086bcb6fd19c1c9dc9e3cf24eed0b846e88ce38fe17baec03ac510197ef14ec2ad89ad16d68a", 0x4f}, {&(0x7f0000000b40)="cea42d2a784b2ca05501a704f5aeef786c2640019cddd58f6c21076e7507d49ba696d3f50f9784b166f0d17f2a92a71995de62a3bb6c6e3334bd40ba5f0b959357ff864105044c114b7da7aad9e20a47c606f856eb47f38364f29ed570986628ea0811449a59eb1e45aa2050aa31aba1ed490a76cfad5a727607be5c9681b37683bf6557c7472800b17fd499f27755e9468b670d6504cfd39c264e5de7164f29629b180768f2", 0xa6}], 0x8, &(0x7f0000000c80)=[{0xc8, 0x1, 0x5, "21f48e30712ac6576aa563f2bf8df4673a608c55ce1d2d690650c6712f0f8969620dfd1c6446b9cc3164a6c080effe1b9fd1cb2b0483e0375e8681cd923170d02b6d37bde1aa241acd3df47524469998603a5c5f08f189447d8e9ca66194fa129394925e17f49f81b02c1168b077a8f85d8ef3c78f9340404a1c49821254e56f1449eb1b0bb35b9749e680b8131ae63ab635f2d02659ccd482002db12da81bfb89646e77d73d2c02a5d869925e2b298099b5a25cb3"}], 0xc8, 0x1}, 0x24008080) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000dc0)='/dev/audio\x00', 0x40, 0x0) semget(0x1, 0x3, 0x12) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000e00)=0x20, 0x4) ioctl$TCSETSW(r4, 0x5403, &(0x7f0000000e40)={0x70, 0x5, 0x5, 0x3, 0x4, 0x800, 0x9, 0x7, 0x9, 0xb5, 0xfffffffffffffffb, 0x8}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000e80)={r2, 0x257f}, 0x8) fremovexattr(r1, &(0x7f0000000ec0)=@known='system.advise\x00') getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000f00), &(0x7f0000000f40)=0xb) sendto$ipx(r0, &(0x7f0000000f80)="2bfa97004ff850c9a6aef63b2c8a", 0xe, 0xc000, &(0x7f0000000fc0)={0x4, 0x0, 0xdb5a, "c8bca9395e0e", 0xfffffffffffffffb}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001040)={0x3, &(0x7f0000001000)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000002080)={r5, &(0x7f0000001080)=""/4096}) r6 = getpgid(0xffffffffffffffff) process_vm_writev(r6, &(0x7f0000002240)=[{&(0x7f00000020c0)=""/153, 0x99}, {&(0x7f0000002180)=""/184, 0xb8}], 0x2, &(0x7f0000002500)=[{&(0x7f0000002280)=""/119, 0x77}, {&(0x7f0000002300)=""/41, 0x29}, {&(0x7f0000002340)=""/221, 0xdd}, {&(0x7f0000002440)=""/163, 0xa3}], 0x4, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000002580)={0x3, &(0x7f0000002540)=[{}, {}, {}]}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00000025c0)=0x10001, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000002600)={{{@in6=@dev, @in6=@mcast2}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000002700)=0xe8) delete_module(&(0x7f0000002740)='system.advise\x00', 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000002780)={0x200, 0x3, {0xab42cf9024ed9829, 0x3, 0xa91f, 0x2, 0x5}}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003900)={r1, &(0x7f0000002800)="cac954197eca12ddfc9decc5b0374eb7428f20627fd3122177bbbd50d100812a03d079aff1eb05f4a26ae9c34cef2631c122162110535a2dec17b8b5646ceaa0cadc32fc1adafc9441fd954565790d9f880f75756ac3b494ee2164b596addf4d89693b7afa328d8680160e804a3676f51967f96c68266e4eec42006db6e5a72ebcd5a82e84e51d3f384c9fe60a54bb12f5ae42f94459bb127e8f2acff4deb462e1137383fefaf62e03c49fd4402de323e5a5c69072e1d295cf8a3e25d50dabebf59ffc39f12cfc249733e8197b330d72e47d57acb87923c11a148822b826297833295e57df546b6a590122a2ec12", &(0x7f0000002900)=""/4096}, 0x18) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000003940)) 2018/05/08 06:44:30 executing program 1: r0 = semget(0x1, 0x0, 0x100) semctl$GETVAL(r0, 0x1, 0xc, &(0x7f0000000000)=""/235) timer_create(0x3, &(0x7f0000000100)={0x0, 0xe, 0x5}, &(0x7f0000000140)=0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f00000001c0)={{0x0, 0x1c9c380}, {r2, r3+10000000}}, &(0x7f0000000200)) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x440101, 0x0) ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f0000000280)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f00000002c0)={0x2, 'ifb0\x00', 0x3}, 0x18) getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000300)=0x5, &(0x7f0000000340)=0x4) setsockopt$IP_VS_SO_SET_ADDDEST(r4, 0x0, 0x487, &(0x7f0000000380)={{0x1, @dev={0xac, 0x14, 0x14, 0xe}, 0x4e20, 0x4, 'lc\x00', 0x2, 0x3, 0x4f}, {@dev={0xac, 0x14, 0x14, 0x16}, 0x4e23, 0x10000, 0x6, 0x100000001, 0x5}}, 0x44) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000400)={'bond_slave_0\x00', 0x2}) semctl$GETVAL(r0, 0x0, 0xc, &(0x7f0000000440)=""/188) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000500)=[@in6={0xa, 0x4e21, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}, @in6={0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, @in6={0xa, 0x4e23, 0x7fffffff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7f}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, @in={0x2, 0x4e23}, @in={0x2, 0x4e21, @rand_addr=0x101}], 0xc0) fcntl$getownex(r4, 0x10, &(0x7f00000005c0)={0x0, 0x0}) fcntl$getownex(r4, 0x10, &(0x7f0000000600)={0x0, 0x0}) rt_tgsigqueueinfo(r5, r6, 0x5, &(0x7f0000000640)={0x7, 0x3, 0xf861, 0x4}) fadvise64(r4, 0x0, 0x7, 0x4) r7 = mq_open(&(0x7f0000000680)='em1\x00', 0x800, 0x4, &(0x7f00000006c0)={0x7, 0x800000000, 0x9, 0xba, 0x100, 0x455, 0x10fed29b, 0x40}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000700)={r4}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000740)=0x10001, 0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000780)='./file0\x00', 0x4000, 0x80) timer_create(0x4, &(0x7f00000007c0)={0x0, 0x3e, 0x4, @tid=r6}, &(0x7f0000000800)) ioctl$LOOP_SET_BLOCK_SIZE(r7, 0x4c09, 0x5) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000900)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000a00)=0xe8) recvfrom$packet(r8, &(0x7f0000000840)=""/156, 0x9c, 0x1, &(0x7f0000000a40)={0x11, 0x17, r9, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r10 = syz_open_dev$mouse(&(0x7f0000000a80)='/dev/input/mouse#\x00', 0x1, 0x62000) ioctl$PIO_SCRNMAP(r10, 0x4b41, &(0x7f0000000ac0)="ffd8621620ad0e5126809385b73fb797662b4f3398523dc40f5a5a298b3323ba5160ac0e44403b4b0fe4802b1b700595417c3a026ad52b1e3ac69b43716a9847317746a9aaf95b6811c71b7a36b90604c61fc801ad76161b0586ba30ad1a2aa653b4db5c0d293eb688527f17b2aebdc546ff996a1d9f6757e5710c6c8fc9e5757ce8118093c5f4c2584179d05ebcaf2808afb3c78ba0949cb0fefd207d062d71c1cf16293650546104be488c8d900d7fa54e451ed20633e16eadf0755cb6eeb25346495ee10728192c49c3781c50747317cf0016f6197496fc656d289983df4f681ca5858f50") setsockopt$IP_VS_SO_SET_EDITDEST(r4, 0x0, 0x489, &(0x7f0000000bc0)={{0x1, @multicast2=0xe0000002, 0x4e22, 0x4, 'ovf\x00', 0x10, 0x101, 0x47}, {@dev={0xac, 0x14, 0x14, 0x1d}, 0x4e21, 0x0, 0x1, 0x8, 0x7}}, 0x44) ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0f85403, &(0x7f0000000c40)={{0x3, 0x2, 0x873, 0x3, 0x2}, 0x8, 0x8, 'id0\x00', 'timer0\x00', 0x0, 0x3, 0x3, 0x7, 0x6}) accept$packet(r10, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000d80)=0x14) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000dc0)={@dev={0xfe, 0x80, [], 0x20}, @dev={0xfe, 0x80, [], 0x19}, @empty, 0x1, 0x0, 0x1, 0x400, 0x7, 0x41010000, r11}) [ 55.912655] IPVS: ftp: loaded support on port[0] = 21 [ 56.036213] IPVS: ftp: loaded support on port[0] = 21 [ 56.081659] IPVS: ftp: loaded support on port[0] = 21 [ 56.158178] IPVS: ftp: loaded support on port[0] = 21 [ 56.247659] IPVS: ftp: loaded support on port[0] = 21 [ 56.389698] IPVS: ftp: loaded support on port[0] = 21 [ 56.558658] IPVS: ftp: loaded support on port[0] = 21 [ 56.717943] IPVS: ftp: loaded support on port[0] = 21 [ 57.748249] ip (4680) used greatest stack depth: 54312 bytes left [ 58.511890] ip (4746) used greatest stack depth: 54200 bytes left [ 58.897862] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.904378] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.954091] device bridge_slave_0 entered promiscuous mode [ 59.084532] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.091114] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.110329] device bridge_slave_0 entered promiscuous mode [ 59.176137] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.182659] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.213528] device bridge_slave_1 entered promiscuous mode [ 59.300853] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.307387] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.336097] device bridge_slave_1 entered promiscuous mode [ 59.399920] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.406439] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.426786] device bridge_slave_0 entered promiscuous mode [ 59.502597] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.510842] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.622477] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.629020] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.665516] device bridge_slave_1 entered promiscuous mode [ 59.711854] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.745645] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.901665] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.958617] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.965141] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.990007] device bridge_slave_0 entered promiscuous mode [ 60.012648] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.019157] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.059116] device bridge_slave_0 entered promiscuous mode [ 60.115941] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.122435] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.149751] device bridge_slave_0 entered promiscuous mode [ 60.169470] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.177475] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.183937] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.213254] device bridge_slave_1 entered promiscuous mode [ 60.227714] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.234176] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.253180] device bridge_slave_0 entered promiscuous mode [ 60.277800] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.284259] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.301216] device bridge_slave_1 entered promiscuous mode [ 60.369797] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.376306] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.398305] device bridge_slave_1 entered promiscuous mode [ 60.421466] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.427937] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.462093] device bridge_slave_0 entered promiscuous mode [ 60.480284] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.495163] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.501633] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.536570] device bridge_slave_1 entered promiscuous mode [ 60.573376] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.583224] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.605944] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.612465] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.635756] device bridge_slave_1 entered promiscuous mode [ 60.663874] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.672335] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.683156] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.700594] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.757641] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.801350] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.831391] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.853322] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.908408] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.929997] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.953645] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.998172] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.027394] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.034398] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.063197] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.188475] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.195498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.228886] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.235894] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.256687] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.263707] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.382421] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.389448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.421577] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.432795] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.445436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.547337] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.597630] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.668805] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.679828] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.770825] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.809155] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.864245] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.897902] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.904899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.926407] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.969833] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.982876] team0: Port device team_slave_0 added [ 62.003375] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.012676] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.030603] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.116456] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.123467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.136838] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.152292] team0: Port device team_slave_0 added [ 62.182603] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.189619] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.213491] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.224484] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.261681] team0: Port device team_slave_1 added [ 62.268552] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.275503] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.312560] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.352863] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.360981] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.383495] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.397150] team0: Port device team_slave_0 added [ 62.410639] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.417767] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.451317] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.468331] team0: Port device team_slave_1 added [ 62.483065] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.491164] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.529172] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.538893] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.552009] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.578953] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.622100] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.646700] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.668683] team0: Port device team_slave_1 added [ 62.736899] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.751704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.770323] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.806109] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.821126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.837159] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.905906] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.915144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.929739] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.982184] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.004328] team0: Port device team_slave_0 added [ 63.027453] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.034732] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.046127] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.089875] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.099331] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.113608] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.136635] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.160631] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.188523] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.214172] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.226150] team0: Port device team_slave_0 added [ 63.240313] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.248138] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.260748] team0: Port device team_slave_0 added [ 63.267784] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.282644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.325479] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.340486] team0: Port device team_slave_0 added [ 63.348239] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.356142] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.364749] team0: Port device team_slave_0 added [ 63.377446] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.388906] team0: Port device team_slave_1 added [ 63.411282] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.422154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.442453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.465931] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.491737] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.529644] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.542151] team0: Port device team_slave_1 added [ 63.553164] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.561699] team0: Port device team_slave_1 added [ 63.568937] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.585898] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.603433] team0: Port device team_slave_1 added [ 63.620715] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.651882] team0: Port device team_slave_1 added [ 63.671341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.686914] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.717131] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.732941] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.741668] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.749695] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.781680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.798055] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.828006] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.841475] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.850485] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.859298] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.866634] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.875576] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.898539] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.934842] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.943232] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.950837] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.957854] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.009391] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.046967] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.079380] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.104467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.115927] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.123737] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.131829] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.146990] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.154598] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.162809] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.177584] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.200732] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.208011] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.229196] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.247742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.268949] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.279113] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.302312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.323096] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.350463] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.360314] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.369677] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.388435] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.410259] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.435093] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.454195] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.478334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.487010] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.506635] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.521104] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.539710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.557493] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.567454] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.581159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.604653] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.620695] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.632957] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.642989] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.680188] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.708877] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.732272] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.765790] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.789235] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.814428] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.827326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.837240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.087140] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.093651] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.100545] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.107088] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.148968] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.157132] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.568578] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.575115] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.582022] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.588525] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.624014] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.694123] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.700622] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.707519] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.713979] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.785208] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.035104] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.041605] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.048493] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.054949] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.075589] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.112117] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.118597] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.125453] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.131908] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.196852] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.204393] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.216654] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.239329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.252904] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.283467] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.289973] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.296887] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.303376] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.319977] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.330840] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.337353] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.344269] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.350751] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.395498] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.402420] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.408916] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.415758] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.422228] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.453253] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.256077] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.268192] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.311616] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.529816] ip (5573) used greatest stack depth: 53992 bytes left [ 75.173649] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.593113] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.860286] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.982246] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.078894] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.115749] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.153555] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.190178] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.314066] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.408770] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.729126] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.857432] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.863765] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.875133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.919595] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.993736] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.024431] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.040101] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.134306] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.213584] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.220474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.232534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.608428] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.614745] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.626072] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.746833] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.753646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.771909] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.805350] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.847368] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.854116] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.880908] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.915271] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.929930] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.954847] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.979640] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.988175] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.997229] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.005865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.040592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.068980] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.096976] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.453570] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.737179] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.765414] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.786260] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.816598] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.851440] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/08 06:44:58 executing program 7: r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000080), 0xb516) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f00001e3000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) 2018/05/08 06:44:59 executing program 7: mq_open(&(0x7f0000000040)='-$\x00', 0x0, 0x0, &(0x7f0000000080)) 2018/05/08 06:44:59 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x8, &(0x7f0000002480), &(0x7f00000024c0)) 2018/05/08 06:44:59 executing program 0: r0 = socket(0x13, 0x1, 0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x9, 0x7, 0x6, 0x40, 0x9, 0x67e, 0x80000001, {0x0, @in6={{0xa, 0x4e23, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x4, 0x2, 0x9, 0x7ff, 0xa6}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1, 0x5d, "0e12707542308e700ef3d48e1fc3ae05444dbe2834364e61da9542c250e21e2dd901246d887b9adb5698e1bcb6256ff3ca644ea3056b2d39e741356c1bc3a4ee928a7363d6e520e6668454f89c308897d4c31a882747446a79a282497e"}, &(0x7f0000000180)=0x65) sendto$inet(r0, &(0x7f00000001c0)="9c1ec9766bcf54c77ce27f94d40d24fe5f99c81e9115f538db44bdb7fb01f1e53f79f80daac5ebaefe5e1faab4c64ef70c8d442e4a7ef76c5fb9260cda43baf0362edbae4efcbe522b0c60126843cfb58778669c4eb21a82bd247d57f73ae888e6092697f88dc9bb6623994539fcdcca956ea0adf196017610cefacbccb4b7868fed5db751b68847fa8903d9463ac291a02f3c8a19dd397886441c012d01be0711e3d0cafedca786104402b84471a74067ab18696eb069d92f746b410f7412005d81905ff2e24b8578fb9fb02104cff188b56052b08f63689a00c8", 0xdb, 0x1, &(0x7f00000002c0)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)={r1, 0x84}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000380)={r2, 0x7f}, 0x8) r4 = semget$private(0x0, 0x0, 0x2) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f00000003c0)=""/35) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000400), &(0x7f0000000440)=0x2) r5 = syz_open_dev$amidi(&(0x7f0000000480)='/dev/amidi#\x00', 0x80, 0x800) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r0, &(0x7f00000004c0)={0x4}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000500)=r3, 0x4) r6 = signalfd(r0, &(0x7f0000000540)={0xfffffffffffffb73}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000580)=r1, 0x4) ioctl$KDGKBMODE(r5, 0x4b44, &(0x7f00000005c0)) semtimedop(r4, &(0x7f0000000600)=[{0x4, 0x1, 0x1800}], 0x1, &(0x7f0000000640)={0x77359400}) fcntl$getownex(r6, 0x10, &(0x7f0000000680)={0x0, 0x0}) sched_rr_get_interval(r7, &(0x7f00000006c0)) accept4$unix(r5, &(0x7f0000000700), &(0x7f0000000780)=0x6e, 0x80800) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000940)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000900)={&(0x7f0000000840)={0x8c, r8, 0x2, 0x70bd2b, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xb9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x44}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x10}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x10}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x8c}, 0x1, 0x0, 0x0, 0x24000010}, 0x4000000) eventfd(0x1) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000980)={0x33fd9d3000ac2ea7, @rand_addr=0x6, 0x4e22, 0x3, 'fo\x00', 0x0, 0xafe, 0x37}, 0x2c) process_vm_writev(r7, &(0x7f0000000b80)=[{&(0x7f00000009c0)=""/185, 0xb9}, {&(0x7f0000000a80)=""/252, 0xfc}], 0x2, &(0x7f0000000d40)=[{&(0x7f0000000bc0)=""/80, 0x50}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/165, 0xa5}], 0x3, 0x0) ioctl$TUNSETNOCSUM(r5, 0x400454c8, 0x0) r9 = msgget$private(0x0, 0x40) msgctl$MSG_INFO(r9, 0xc, &(0x7f0000000d80)=""/79) getsockopt$sock_buf(r5, 0x1, 0x1f, &(0x7f0000000e00), &(0x7f0000000e40)) sched_setscheduler(r7, 0x7, &(0x7f0000000e80)=0x8000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000ec0), &(0x7f0000000f00)=0x4) 2018/05/08 06:44:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) gettid() perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x40000000000000, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer\x00', 0x83, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x0, 0x8000, 0x0, 0x7fffffff, 0x0}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000440)={0x0, 0x58b, 0x5}, 0x8) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x20200, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000007c0)=0x200, &(0x7f0000000800)=0x2) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000001840)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}}) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) getresuid(&(0x7f0000000100), &(0x7f00000002c0), &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001a00)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000003c0)=0x2) signalfd4(r0, &(0x7f0000000380)={0xfffffffffffffccf}, 0x8, 0x80000) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000680)=0x9, 0xbb) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000640)={&(0x7f0000a72000/0x1000)=nil, 0x1000}) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) getrandom(&(0x7f0000000840)=""/4096, 0x1000, 0x3) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f0000000280)=0x84) getpeername$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000500)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000700)={r2, @in6={{0xa, 0x4e20, 0x60ff, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x8, 0x0, 0xd974, 0x1, 0x18}, 0x98) statfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000000600)=""/2) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000540)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, r4}, 0x14) 2018/05/08 06:44:59 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f000072eff0)=[{&(0x7f00000000c0)="480000001500257f09004b01fcfc8c860a060000f217e0060000e30000e5ffffbb56030000000005f720000000000000000000000000ffff5bf109000000ed5e000000006203005b", 0x48}], 0x1) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x0, 0xfffffffffffffff8) 2018/05/08 06:44:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x0, 0x34, 0x0, 0x0, 0x8554, 0x3, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0xe456, 0x0, 0x11dacbcd}}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, [0x0, 0x5, 0xffffffffffff0001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffefc, 0x8001]}, &(0x7f0000000400)=0x100) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001440)={0x0, 0x0, 0xebb, 0x0, 0x0, 0xcde6, 0x8, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0x0, 0x5f3422fc, 0x0, 0xffffffffffffff81}}, &(0x7f0000001500)=0xb0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 06:44:59 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040), 0x0) 2018/05/08 06:44:59 executing program 5: r0 = socket$inet(0xa, 0x801, 0x84) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@generic={0x0, "84cfe3950480f32104186bf51ec650113b5d9072a70bddd7210ed99f5629f845734f236e4b10defc7bdc743445d4de42c6af45eced8e871357313265625ac7cb175cb4530aa2fa06bcb0a46d2db126dbddc2d1a6da98f676b3dd93a4082efd94ebea4ba8d281b64abafa881f18dc84fa1218fa5ea6eb285d4ff125982909"}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000300)=[{0x80, 0x119, 0x7, "f9656b665191a3a0d1aa7bc0a0f73422eb593adfd003a087b588b0517f1acdc704184e2d9c25fc5da179f653836cdbbd7611125f421f7532a214a64244603267ecce58f712d9521683aeacaac99e07ad9fb7e06a4ba6aada1a154aaefc2a0929e4bfcdc51853127c687fc6dcaca36846"}, {0x100, 0x116, 0x4, "e4be03a1dcf7653365efcb2496d83f689fc0e7a80a102ce668156e769e7db1e80e0b1b28807051b6e348ab9bace49a7c8cabc799f9b6cde5c974bfd882b1eff9894d8b2f1ec6bdd8099dab2ee4ad66ca6a765483f71ba2266327661ebedd2d514f8f6925b42ccbb10931227b09da230c0bc2a1c54471695c2131b1c21f044d121717423855a791378b67258de9a209c62f200c3dfdf4f858a1c21e9fa2345f647449ba5059912dbac07c232b71dd3b39c78711f78c2083cdf883c2f8fa1808e83893f9c9ec2a39da47d404cf6c15ea9bca6e3b73edd958cf74d1128ddc504cc22e57f89d23cc6d48da176c3346"}], 0x180}, 0x4040000) 2018/05/08 06:44:59 executing program 5: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)=ANY=[@ANYBLOB="0201000000000000007b6b"], 0x10}, 0x1}, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x2e5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x10001}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x8, 0x100}, 0x8) write(r1, &(0x7f0000914000)='!', 0x1) 2018/05/08 06:44:59 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000380)}]) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) 2018/05/08 06:45:00 executing program 3: unshare(0x40600) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x101300, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x6, 0x2) r1 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r1, 0x1) 2018/05/08 06:45:00 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x4e9b, 0x0, 0x5, 0x8}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0x2}, 0x8) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000040)=0x1e) 2018/05/08 06:45:00 executing program 0: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000140)={"62726964676530000000000085709281", &(0x7f00000000c0)=ANY=[@ANYBLOB="040000000000000000c3f988acedf51802eba7ba7335a75b90cab85f50c9bf591babf97fb8f0ca6415d1447e768e1d3b32c4edbb8b2d0c13760718c0710ef8173916"]}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) 2018/05/08 06:45:00 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e21, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}, 0x4f}}, [0x3, 0xffff, 0x8001, 0x283, 0x2, 0x55, 0x4, 0x90, 0x3, 0xf02, 0x80000001, 0x7b7, 0x2, 0x0, 0x1]}, &(0x7f0000000380)=0x100) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000003c0)=r2, 0x4) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180), 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x4000, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000080)={@mcast2, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000180)={r5, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) r6 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x0) recvmmsg(r3, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f00000001c0)={0x7ff, 0x0, 0x10003, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r6, 0x40106437, &(0x7f0000000200)={r7, 0x8}) 2018/05/08 06:45:00 executing program 6: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) unshare(0x40000000) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) accept4$inet6(0xffffffffffffffff, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x0) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, 0x1c) capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f00000002c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8}) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000100)) ioctl(r1, 0x2285, &(0x7f0000007000)='S') accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = socket(0x10, 0x802, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) write(r2, &(0x7f0000000180)="24000000210025f0071e0165ff0ffc040200000000100000026b1fcd20b0ce83a8007526b7", 0x25) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x6, 0x0, 0x0, 0x8000, 0x0, 0x9, 0x8, 0xbb2d}, 0x20) 2018/05/08 06:45:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) gettid() perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x40000000000000, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer\x00', 0x83, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x0, 0x8000, 0x0, 0x7fffffff, 0x0}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000440)={0x0, 0x58b, 0x5}, 0x8) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x20200, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000007c0)=0x200, &(0x7f0000000800)=0x2) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000001840)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}}) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) getresuid(&(0x7f0000000100), &(0x7f00000002c0), &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001a00)=ANY=[@ANYRES32=r2, @ANYBLOB="bf000000c74b25f346c4c704f5ddfd15cd135ba58af15216c89dfe257715da1dd444c585aff407c0b4355437f0c71c7c86717e1018777d03425622c4f7a2f1324a6d853037c3d86b5499d70c0e669efed385ccef2badcec81a8259a9bfe6018a0ffdc7133f202e8f2a53721ebc9746800000001fb0de8531010321b7105f323ae151499f80acf43752479ee301f9365524b03a395efc5b924ac412537a7578daebac1dc25c7f0b83a2c6aa61481cd345f9885fa0e5e0ee81c93c9a60b209a2731296a86f7bdb00527838b8db9b9a6176ae65c8e8edf559a6212b657f00dbfe0000000042772f6451fd94850625ed9ed6135cc38835e2e4df60540756e97d686c175b16bc"], &(0x7f00000003c0)=0x2) signalfd4(r0, &(0x7f0000000380)={0xfffffffffffffccf}, 0x8, 0x80000) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000680)=0x9, 0xbb) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000640)={&(0x7f0000a72000/0x1000)=nil, 0x1000}) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) getrandom(&(0x7f0000000840)=""/4096, 0x1000, 0x3) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f0000000280)=0x84) getpeername$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000500)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000700)={r2, @in6={{0xa, 0x4e20, 0x60ff, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x8, 0x0, 0xd974, 0x1, 0x18}, 0x98) statfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000000600)=""/2) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000540)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, r4}, 0x14) 2018/05/08 06:45:00 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/vhost-vsock\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000010c0)='/selinux/mls\x00', 0x0, 0x0) getsockname$netlink(r2, &(0x7f0000001100), &(0x7f0000001140)=0xc) syz_extract_tcp_res$synack(&(0x7f0000001180), 0x1, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001040)='cgroup.stat\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000001080)={0x2}) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/05/08 06:45:00 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='fdinfo\x00') getdents64(r0, &(0x7f0000000040)=""/30, 0x2c6) prctl$getreaper(0x0, &(0x7f0000000000)) getdents(r0, &(0x7f0000001000)=""/24, 0xfe24) [ 85.706840] IPVS: ftp: loaded support on port[0] = 21 2018/05/08 06:45:00 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000d19000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x8000000af01, &(0x7f00000000c0)=0x4) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0xfffffffffffffffa}) 2018/05/08 06:45:00 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socket$netlink(0x10, 0x3, 0x0) write$rdma_cm(r0, &(0x7f0000006200)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000061c0)={0xffffffff}, 0x106}}, 0x20) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x8000, 0x0) r4 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x9, 0x800) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r5 = dup2(r1, r0) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0b000000100000fa", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\f'], 0x18) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000180)=0x1, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x4}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000280)={r6, 0x6}, &(0x7f00000002c0)=0x8) 2018/05/08 06:45:00 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x4e9b, 0x0, 0x5, 0x8}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0x2}, 0x8) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000040)=0x1e) 2018/05/08 06:45:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) gettid() perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x40000000000000, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer\x00', 0x83, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x0, 0x8000, 0x0, 0x7fffffff, 0x0}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000440)={0x0, 0x58b, 0x5}, 0x8) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x20200, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000007c0)=0x200, &(0x7f0000000800)=0x2) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000001840)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}}) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) getresuid(&(0x7f0000000100), &(0x7f00000002c0), &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001a00)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000003c0)=0x2) signalfd4(r0, &(0x7f0000000380)={0xfffffffffffffccf}, 0x8, 0x80000) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000680)=0x9, 0xbb) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000640)={&(0x7f0000a72000/0x1000)=nil, 0x1000}) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) getrandom(&(0x7f0000000840)=""/4096, 0x1000, 0x3) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f0000000280)=0x84) getpeername$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000500)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000700)={r2, @in6={{0xa, 0x4e20, 0x60ff, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x8, 0x0, 0xd974, 0x1, 0x18}, 0x98) statfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000000600)=""/2) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000540)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, r4}, 0x14) 2018/05/08 06:45:01 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x10001, 0x200000) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000003a80)=@newsa={0x138, 0x10, 0x5, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x32}, @in, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth={0x48, 0x1, {{'sha224\x00'}}}]}, 0x138}, 0x1}, 0x0) [ 86.035761] Unknown ioctl 4726 [ 86.059424] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use) [ 86.094196] Unknown ioctl 4726 2018/05/08 06:45:01 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0xc0, 0x0) accept4$bt_l2cap(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x80000) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x400000000002, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffffdd60d8652b00140600fe80000000ef0800000800000000000000000000a50476830c546b9600000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 2018/05/08 06:45:01 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001000000010000001300000014000000"], 0x18}, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) close(r2) 2018/05/08 06:45:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) gettid() perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x40000000000000, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer\x00', 0x83, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x0, 0x8000, 0x0, 0x7fffffff, 0x0}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000440)={0x0, 0x58b, 0x5}, 0x8) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x20200, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000007c0)=0x200, &(0x7f0000000800)=0x2) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000001840)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}}) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) getresuid(&(0x7f0000000100), &(0x7f00000002c0), &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001a00)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000003c0)=0x2) signalfd4(r0, &(0x7f0000000380)={0xfffffffffffffccf}, 0x8, 0x80000) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000680)=0x9, 0xbb) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000640)={&(0x7f0000a72000/0x1000)=nil, 0x1000}) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) getrandom(&(0x7f0000000840)=""/4096, 0x1000, 0x3) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f0000000280)=0x84) getpeername$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000500)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000700)={r2, @in6={{0xa, 0x4e20, 0x60ff, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x8, 0x0, 0xd974, 0x1, 0x18}, 0x98) statfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000000600)=""/2) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000540)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, r4}, 0x14) 2018/05/08 06:45:01 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socket$netlink(0x10, 0x3, 0x0) write$rdma_cm(r0, &(0x7f0000006200)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000061c0)={0xffffffff}, 0x106}}, 0x20) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x8000, 0x0) r4 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x9, 0x800) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r5 = dup2(r1, r0) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0b000000100000fa", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\f'], 0x18) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000180)=0x1, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x4}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000280)={r6, 0x6}, &(0x7f00000002c0)=0x8) 2018/05/08 06:45:01 executing program 6: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) unshare(0x40000000) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) accept4$inet6(0xffffffffffffffff, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x0) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, 0x1c) capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f00000002c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8}) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000100)) ioctl(r1, 0x2285, &(0x7f0000007000)='S') accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = socket(0x10, 0x802, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) write(r2, &(0x7f0000000180)="24000000210025f0071e0165ff0ffc040200000000100000026b1fcd20b0ce83a8007526b7", 0x25) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x6, 0x0, 0x0, 0x8000, 0x0, 0x9, 0x8, 0xbb2d}, 0x20) [ 86.364296] Unknown ioctl 4726 2018/05/08 06:45:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001540)=@filter={'filter\x00', 0xe, 0x3, 0x370, [0x0, 0x200011c0, 0x200013b0, 0x20001500], 0x0, &(0x7f0000001180), &(0x7f00000011c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'rose0\x00', 'veth0\x00', 'team_slave_1\x00', 'team0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @random="2a06f5d7e8f0", [], 0x70, 0x70, 0xa0}}, @common=@STANDARD={'\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'ip6tnl0\x00', 'team0\x00', 'syzkaller0\x00', 'bridge_slave_0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x70, 0xf0, 0x120}, [@common=@redirect={'redirect\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x0, 0x0, 'veth0_to_bond\x00', 'veth0_to_bridge\x00', 'veth0\x00', 'ip6gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xf0, 0xf0, 0x120, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00'}}}, @pkttype={'pkttype\x00', 0x8}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe}]}, 0x3e8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x5, 0xfa8, [0x0, 0x20000040, 0x20000168, 0x20000198], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x40, 0xeaff, 'nr0\x00', 'ip6tnl0\x00', 'ip6gretap0\x00', 'veth0_to_team\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0x0, 0x0, 0xff, 0xff, 0xff], 0xb0, 0xb0, 0xf8, [@time={'time\x00', 0x18, {{0x1f, 0x4, 0xfc4e, 0xddbb, 0x7ff, 0x740b, 0x3}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x80000000, 0x554b, 0x80000001}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x11, 0x11, 0xa01, 'team_slave_1\x00', 'eql\x00', 'bpq0\x00', 'dummy0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff, 0x1a1946df7b7dcb0], @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0xf8, 0x140}, [@common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffc}}}, @common=@log={'log\x00', 0x28, {{0x2, "e738248d3a3a71976ab77f1d1233a2dfd5f846ad53a9fd0c24e872491178", 0x4}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x2, 0x4, 0x10001}}}}, {{{0xf, 0x8, 0x887f, 'veth1\x00', 'bpq0\x00', 'lo\x00', 'ip6_vti0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x898, 0x910, 0x960, [@u32={'u32\x00', 0x7c0, {{[{[{0x8, 0x2}, {0xa392, 0x3}, {0x7f, 0x3}, {0xf0, 0x1}, {0x7fffffff}, {0xfffffffffffffffb, 0x3}, {0x89a}, {0xdce4, 0x3}, {0x8, 0x2}, {0x10001, 0x1}, {0x401, 0x2}], [{0x8, 0x9}, {0x5, 0x1}, {0x2}, {0x101, 0x10001}, {0x4f23, 0x6}, {0x40, 0x75}, {0x101}, {0x100000001, 0x1}, {0x2, 0x653}, {0x8, 0x8000}, {0x3f, 0x3}], 0x3, 0x4}, {[{0xfffffffffffffffc, 0x1}, {0x2, 0x3}, {0xfffffffffffffffd, 0x1}, {0x5, 0x3}, {0x7, 0x2}, {0x6b0, 0x1}, {0xe0}, {0x5, 0x3}, {0x3, 0x1}, {0x6a, 0x2}, {0x6}], [{0xffffffffffffffeb, 0x8}, {0x4a8, 0xff}, {0x8, 0x9}, {0x9, 0x10001}, {0x3, 0x3beb}, {0x1, 0x200}, {0x12, 0x6}, {0x2, 0x81}, {0x5, 0x1000}, {0x78da, 0x100000001}, {0x1f, 0x7}], 0x6, 0x4}, {[{0x20, 0x3}, {}, {0x55b6, 0x3}, {0x0, 0x2}, {0x6}, {0x49c}, {0x1}, {0xb8e, 0x2}, {0x100000000, 0x3}, {0x800}, {0x5, 0x1}], [{0x9, 0x8}, {0xbebb, 0x40}, {0xfffffffffffff0df, 0x80000000}, {0x4, 0x81}, {0x100000000, 0xffffffffffffcf3d}, {0x80000001, 0x1}, {0xd6, 0x1}, {0x4, 0x1}, {0xff, 0xfffffffffffffffb}, {0x2, 0x1}, {0x0, 0x80000000}], 0x9, 0xa}, {[{0x8, 0x2}, {0x1f}, {0x3, 0x2}, {0x5, 0x2}, {}, {0x1, 0x3}, {0x200, 0x3}, {0x7, 0x1}, {0x1496, 0x3}, {0xfff, 0x1}, {0x5, 0x3}], [{0x101, 0x23c4}, {0x0, 0xce}, {0x40, 0x7ff}, {0x400, 0x1770}, {0x2000000, 0xffffffff8abf99ba}, {0x101}, {0x0, 0x1}, {0x5, 0x2}, {0xe8, 0x7}, {0x9, 0x100000000}, {0x3f, 0x1000}], 0xb, 0x8}, {[{0x7, 0x3}, {0xffffffff00000000}, {0x81, 0x3}, {0x5, 0x3}, {0x10001, 0x3}, {0xffffffffffffff7f}, {0x40, 0x2}, {0x9, 0x2}, {0x0, 0x1}, {0x8}, {0xe5ca, 0x3}], [{0x1, 0x5}, {0x101, 0x80}, {0x800, 0x1}, {0x1, 0x1}, {0x10000, 0x1f}, {0xcdc}, {0x7, 0x1}, {}, {0x6, 0xffffffffffffff81}, {0x80, 0x7}, {0xffffffffffffff81, 0x7}], 0x8, 0x7}, {[{0x7, 0x3}, {0x8100, 0x2}, {0x9407, 0x1}, {0x0, 0x2}, {0x34, 0x3}, {0xe, 0x1}, {0x3, 0x2}, {0x4, 0x1}, {0x9c, 0x1}, {0x7fffffff, 0x3}, {0x3}], [{0x10}, {0x6, 0x3f}, {}, {0x8, 0x2}, {0x1, 0xffffffffffffff00}, {0x0, 0xffffffffffffff81}, {0x80000000, 0xdb}, {0x101, 0xffffffff}, {0xffffffffffffff67, 0xfffffffffffffd3b}, {0x2, 0x1ff}, {0x2, 0x8}], 0x6, 0xb}, {[{0x101, 0x3}, {0x1, 0x3}, {0x3, 0x2}, {0x1, 0x2}, {0xfffffffffffffff7, 0x1}, {0x6, 0x3}, {0x1f, 0x2}, {0x9, 0x1}, {0x100000001, 0x3}, {0x8, 0x3}, {0x7, 0x3}], [{0x9, 0xff}, {0x7, 0x2f2}, {0x8001, 0x7}, {0xfffffffffffffc58, 0x9}, {0x2, 0x3}, {0x6, 0x1}, {0xffff, 0x3}, {0x9, 0x6}, {0x697, 0x100000000}, {0x8, 0x1000}, {0x1, 0x80000001}], 0x1, 0xa}, {[{0x100, 0x1}, {0x25ec, 0x1}, {0x800, 0x1}, {0x4}, {0x9, 0x3}, {0x8bdc, 0x3}, {0x1}, {0x9, 0x3}, {0x800}, {0x55a, 0x3}, {0xf969, 0x2}], [{0x3, 0x2}, {0x3f, 0x3}, {0x5, 0x6}, {0xcf1, 0x1}, {0x81, 0x7}, {0x1, 0x80}, {0x8, 0x403}, {0x3f, 0x5}, {0x100, 0x80000000}, {0xd08, 0xfffffffffffffff7}, {0x9, 0x7}], 0x8, 0x6}, {[{0x2, 0x3}, {0xfff}, {0xffffffffffffffff}, {0x3, 0x3}, {0x6, 0x3}, {0x9, 0x3}, {0x78c98d42, 0x3}, {0x0, 0x3}, {0x1, 0x3}, {0x80000001, 0x1}, {0x5, 0x3}], [{0x5e7c, 0x80000001}, {0x8}, {0x9, 0x9}, {0x10001, 0x10000}, {0x20, 0x80000001}, {0x1, 0x6}, {0x2, 0x401}, {0x2, 0x4}, {0x688, 0x3ff}, {0x1, 0x800}, {0xd8, 0x101}], 0x7, 0xb}, {[{0x6, 0x3}, {0x1916000000, 0x3}, {0xae0}, {0x304, 0x3}, {0xf88, 0x2}, {0x0, 0x3}, {0xd0, 0x3}, {0x800, 0x3}, {0x8, 0x2}, {0x3}, {0x5}], [{0x80, 0x1}, {0x3, 0x9c05}, {0x4, 0x5}, {0x9, 0x6694}, {0x9, 0x359}, {0xfffffffffffffc00, 0x8}, {0x8, 0x3}, {0x401, 0x8000}, {0x7, 0x7}, {0x10001, 0x40}, {0x4, 0x2}], 0x4, 0x1}, {[{0x4, 0x2}, {0x3, 0x3}, {0x800, 0x1}, {0x3}, {0x7fff, 0x3}, {0x8, 0x2}, {0x2cf9}, {0x3, 0x3}, {0x8, 0x1}, {0x400, 0x2}, {0x5, 0x3}], [{0xffffffffa840de64}, {0xf3, 0x80000001}, {0x6, 0x1}, {0x280000000, 0x7ff}, {0x7, 0xfffffffffffffffb}, {0x400, 0x8}, {0x81, 0x1f}, {0x1, 0x1}, {0x100000000000000, 0x7}, {0x6, 0xc06}, {0x8, 0x4}], 0x4, 0xa}], 0xa}}}, @quota={'quota\x00', 0x18, {{0x1, 0x0, 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0xbc, 0x5, 0xfffffffffffffff7, 0x1, 0x0, "71e80199ee9108db6520c82409f3a1c43dfab70898165ab39235057492ab959b22a6aa85903b67d0447f28818074fa776cd1bfce0c922f81bd07579aecb37032"}}}]}, @common=@log={'log\x00', 0x28, {{0x0, "bee486a64c97cd413983521c3f0c9cbfe0b4a04ea94fb6607e6bb168b5f1", 0xb}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x0, 0x0, 0x89b7, 'erspan0\x00', 'rose0\x00', 'bond_slave_0\x00', 'vlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff, 0xff], @random="d904f2af8dd2", [0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0xd8, 0x108}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffe}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x1000}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}, {{{0x5, 0x35, 0x6a03, 'veth1_to_team\x00', 'dummy0\x00', 'tunl0\x00', 'gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0xff, 0xff, 0x50ff28311befee2d, 0xff, 0xff, 0xff], 0x70, 0x218, 0x248}, [@common=@nflog={'nflog\x00', 0x50, {{0xb3, 0x8, 0xf6, 0x0, 0x0, "cb75115b22e1757b8415da53db2dfa80701096eee5ae3827cb5eac972955795daffb1525c2529a1e559f4bdf92397a4e064d30ecf197f96af8d3a89330a229fc"}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x10001, 'system_u:object_r:chkpwd_exec_t:s0\x00'}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x1020) [ 86.603628] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 86.651381] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 87.168588] IPVS: ftp: loaded support on port[0] = 21 2018/05/08 06:45:02 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000140)=@nfc_llcp={0x27, 0x0, 0x0, 0x2, 0x372c, 0x0, "927606f58d35f7bcfbd2ca5efaf9506f6d66638c738bbac0cc06a9102950bc4c41e5c3d2223881cf32cd7100f74ab16822d949125de024403657e254706606", 0xb}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000340)="71a3725910d49f963cacc9bc2c7e24a6d6ec7d2943befd2b2fef859febf0e7367288d2b823bc31152e0987f233148f01e5f9578523c3b05b5baed040d47c7723f9d9e1cdd1909f524d011a902e915792a2f0a68af1927bd998d08103fab971", 0x5f}, {&(0x7f00000004c0)="a9139b4291979cfe6a3c6a78a4b573c630dce1d4e6ec3f9e106b13c6320a459380bfe76ee64746109885634cc9f1cb9e5c12c8d02a78bfc415db9298559897c4ec08c0a0c4fbe77d", 0x48}], 0x2, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0xf8}, 0x0) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e1c}, 0xfffffffffffffe9e) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/08 06:45:02 executing program 2: r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r1) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000776000)=[{&(0x7f0000000000)="240000004e00fd0207ff03966fa283bc18e6e60000000000f10b5a00000003a2d189737e", 0x24}], 0x1}, 0x0) socketpair(0x8, 0x80000, 0x4, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000180)={0x30000000, 0x3fe, 0x2000000023}) 2018/05/08 06:45:02 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000880)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r3 = accept4(r0, &(0x7f00000002c0)=@generic, &(0x7f0000000280)=0x80, 0x80000) getpeername$ax25(r3, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000200)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x30, {0x2, 0x4e22, @loopback=0x7f000001}, 'bcsf0\x00'}) keyctl$chown(0x4, 0x0, r1, r2) 2018/05/08 06:45:02 executing program 5: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000000040)='./control\x00', 0x0) openat(r0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000026ff6)='./control\x00', r0, &(0x7f0000026000)='./file0\x00', 0x0) renameat2(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./control\x00', 0x0) chmod(&(0x7f0000000000)='./control\x00', 0x11) 2018/05/08 06:45:02 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000000)=""/56, &(0x7f00000000c0)=0x38) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f0000000080)=""/57, &(0x7f0000000040)=0xfffffffffffffebb) 2018/05/08 06:45:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e21, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}, 0x4f}}, [0x3, 0xffff, 0x8001, 0x283, 0x2, 0x55, 0x4, 0x90, 0x3, 0xf02, 0x80000001, 0x7b7, 0x2, 0x0, 0x1]}, &(0x7f0000000380)=0x100) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000003c0)=r2, 0x4) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180), 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x4000, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000080)={@mcast2, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000180)={r5, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) r6 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x0) recvmmsg(r3, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f00000001c0)={0x7ff, 0x0, 0x10003, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r6, 0x40106437, &(0x7f0000000200)={r7, 0x8}) 2018/05/08 06:45:02 executing program 6: r0 = socket(0x10, 0x2000000002, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0xfffffffffffffff8, 0x0, 0x8, 0xfff, 0x1}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x5}, 0x8) write(r0, &(0x7f0000000040)="220000002100050700be0000090007010a0000e4ff0000000020040005000380006a", 0x22) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffffff, 0x6, 0x1, 0x1000, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'bridge0\x00', 0x1}) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000200)=0x4) 2018/05/08 06:45:02 executing program 0: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x77359400}}, &(0x7f0000040000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7ffe) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x5, 0x0) sendfile(r1, r0, &(0x7f0000b4bff8), 0x100000002) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0xe) r2 = getpgid(0x0) tkill(r2, 0x1000000000016) 2018/05/08 06:45:02 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x80) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x7, @empty, 0xc9}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e23}}, 0x91, 0x2, 0x0, 0x8001, 0x10}, 0x98) r2 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) r3 = getuid() getgroups(0x1, &(0x7f0000000200)=[0x0]) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000280)={'filter\x00', 0x7, 0x4, 0x4a8, 0x280, 0x0, 0x140, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000240), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @empty, @broadcast=0xffffffff, @loopback=0x7f000001, 0x4, 0xffffffff}}}, {{@arp={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0xffffffff, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, 0xfffffffffffffff8, 0x5, 0x1, 0x0, 0x7fffffff, 'team0\x00', 'ip6gre0\x00', {0xff}, {}, 0x0, 0x82}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="6ffa4123c42d", @empty, @loopback=0x7f000001, 0xf, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @loopback=0x7f000001, @broadcast=0xffffffff, 0xa, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) syz_fuse_mount(&(0x7f00000001c0)='./file0\x00', 0xa002, r3, r4, 0x80e, 0x0) shmat(r2, &(0x7f0000ffb000/0x4000)=nil, 0x40000000006ffe) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) 2018/05/08 06:45:02 executing program 4: r0 = open(&(0x7f0000000100)='./file0\x00', 0x20a000, 0x0) r1 = gettid() fcntl$lock(r0, 0x6, &(0x7f0000000140)={0x2, 0x4, 0x7fffffff, 0x3, r1}) r2 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) fcntl$lock(r2, 0x5, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffffffffffe}) 2018/05/08 06:45:02 executing program 5: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000000040)='./control\x00', 0x0) openat(r0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000026ff6)='./control\x00', r0, &(0x7f0000026000)='./file0\x00', 0x0) renameat2(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./control\x00', 0x0) chmod(&(0x7f0000000000)='./control\x00', 0x11) 2018/05/08 06:45:02 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0xa8, r1, 0x2, 0x70bd28, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x510a}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xbd}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xe45f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000000}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xc8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0xc000}, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) lremovexattr(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)=@known='trusted.syz\x00') getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f00000000c0)=""/42, &(0x7f0000000100)=0x2a) r4 = openat$cgroup_int(r2, &(0x7f0000000180)='cpuset.memory_migrate\x00', 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000004c0)='nr0\x00', 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="30034500", @ANYRES16=r5, @ANYBLOB="020029bd700dfddbdf250700080008d5799f95d00f4099f90c979ca40005000101001014000200080005"], 0x30}, 0x1, 0x0, 0x0, 0x8080}, 0x1) sendfile(r4, r4, &(0x7f0000000080), 0x3) 2018/05/08 06:45:02 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000000a0601000000000000000000000000000800010004000000"], 0x1c}, 0x1}, 0x0) 2018/05/08 06:45:02 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) r1 = dup2(r0, r0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x20000, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000300)={0x0, 0x20}, 0x8) lseek(r1, 0x0, 0x4) getsockname$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000000)=0x6e) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000040)={0x4, 0x144, 0x101}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000010}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x98, r3, 0x200, 0x70bd25, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}]}, 0x98}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) 2018/05/08 06:45:02 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) r1 = gettid() ptrace$getenv(0x4201, r1, 0x458a, &(0x7f0000000040)) getdents(r0, &(0x7f0000000000)=""/44, 0x2c) [ 87.713770] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/05/08 06:45:03 executing program 0: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001580)=@broute={'broute\x00', 0x20000120, 0x3, 0x250, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001140], 0x2, &(0x7f0000000100), &(0x7f0000001140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x13, 0x0, 0x0, 'gre0\x00', 'bridge0\x00', 'teql0\x00', 'bridge0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}, {{{0x5, 0x0, 0x0, 'gretap0\x00', 'ip6gretap0\x00', 'gre0\x00', 'team_slave_0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0x70, 0xb8, 0x108}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@log={'log\x00', 0x28, {{0x0, "628af1dfbc39ce529c536fd5f9ff737559ec96199fdc2240d4a9db07e412"}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x2c8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r1, 0x3, 0x30, 0x8, 0x27}, &(0x7f00000000c0)=0x18) 2018/05/08 06:45:03 executing program 3: munmap(&(0x7f00002a2000/0x4000)=nil, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) set_thread_area(&(0x7f0000000000)={0x81, 0x100000, 0x0, 0x40, 0x8001, 0x1f, 0x7fffffff, 0x8001, 0x54e7, 0x4}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='cgroup\x00') bind$rds(r2, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/08 06:45:03 executing program 6: r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x54) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) chdir(&(0x7f0000000040)='./file0\x00') syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/08 06:45:03 executing program 4: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x400000) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x2000004, 0x40010, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) fallocate(r0, 0x2, 0x0, 0x7fff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xfff, 0x0, 0x6a, 0xa6e}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x1, 0x0, 0x345900, 0x1, 0x401}, &(0x7f0000000140)=0x14) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000480)='/dev/urandom\x00', 0x40, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000004c0)=0x9, 0x4) 2018/05/08 06:45:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000280)=0xfffffffffffffe77) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x80, 0x2, 0x0, 0x2, 0x7, 0x1, 0x9, 0x80, r2}, &(0x7f0000000240)=0x20) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x12101, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000140)={0x0, &(0x7f0000000100)}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/08 06:45:03 executing program 5: syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "08de06", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x4, 0x543, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) r0 = perf_event_open$cgroup(&(0x7f0000000040)={0x3, 0x70, 0x1, 0x8, 0x1, 0x5, 0x0, 0x9, 0x2, 0x1, 0x4, 0x40, 0x6, 0x7, 0xa1d, 0x8000, 0x2, 0x9, 0x6, 0x40000, 0x7ff, 0x80000000, 0x9, 0x8, 0x4, 0x8001, 0x80000000, 0x9, 0x3f, 0x1, 0xff, 0x7f, 0x9, 0x1, 0x7, 0x0, 0xff, 0x3, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x80000000}, 0x10041, 0x1d3d8f67, 0x3, 0x5, 0x2, 0x7, 0x3}, 0xffffffffffffff9c, 0x3, 0xffffffffffffffff, 0x8) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)) sync() r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x8004) fcntl$addseals(r1, 0x409, 0x6) 2018/05/08 06:45:03 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x150) r1 = gettid() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000100)=0x10001) fcntl$setownex(r0, 0xf, &(0x7f0000000240)={0x3, r1}) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f00002c8ff4)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000000000)={0x24, 0x2000002d, 0x443, 0x0, 0x0, {}, [@generic="b5a9140e354ed4bd7cc527805f8b"]}, 0x24}, 0x1}, 0x0) fcntl$setsig(r2, 0xa, 0x30) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) clock_nanosleep(0x5, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f00000003c0)={{0x11, 0x1, 0x3, 0x1, "1335c0c6d60317bf0fb28cda6d324c69e9aadbfe8b34aeb7d4c931ffbc7b8665e2547f387c8dadb21b29d373", 0x1}, 0x0, 0x0, 0x0, r1, 0xffffffff, 0x1356, "f090bbc7425bec5286b453b5f8882d1ef9d03bf47effd31483fede30ff3ab2946f9f54a3f4602cfb38b3d549f6b6fe0e67f2108b6fee891ee1f30b37a04ac3b5", &(0x7f0000000380)='#! ', 0x3, [], [0xffffffff, 0x10001, 0xb96ea81, 0x4]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000340)=0x4) sched_getattr(r1, &(0x7f00000001c0), 0x30, 0x0) fgetxattr(r3, &(0x7f0000000180)=@known='security.selinux\x00', &(0x7f0000000140)=""/13, 0xd) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000280)=0x4) 2018/05/08 06:45:03 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x200101001, 0x0) accept4$packet(r0, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800080000) connect$can_bcm(r0, &(0x7f0000002280)={0x1d, r1}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) clock_adjtime(0x7, &(0x7f0000000200)={0x5, 0x3f, 0x6, 0x8, 0x6, 0x6, 0x8, 0x8, 0xd71e, 0xfff, 0x2, 0x1, 0x7fff, 0x6, 0x2, 0x631, 0x0, 0x200, 0x8, 0x80000001, 0x1ff, 0x2, 0x3, 0x488, 0x3, 0x5}) fallocate(r0, 0x10, 0x0, 0x7ffc) [ 88.700878] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt 2018/05/08 06:45:03 executing program 2: socketpair(0x11, 0x80807, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000200)) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r2, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) prctl$setmm(0x23, 0x3, &(0x7f0000ffd000/0x3000)=nil) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x9, 0x2}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_id=r3, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000640)=ANY=[@ANYRES32=r3, @ANYBLOB="01040300fbff7f00330c"], &(0x7f0000000680)=0xe) sendto$inet6(r2, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r2, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000600)=0x10001) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004f80)=""/4096, 0x1000}], 0x1}, 0xfffffffffffffffc) sendto$inet6(r2, &(0x7f0000000380)='\b', 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000540)={r3, 0x1}, &(0x7f0000000580)=0x8) write$binfmt_aout(r2, &(0x7f00000004c0)=ANY=[@ANYPTR64=&(0x7f0000000440)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR64], @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRES16=r0], @ANYRES16=r1, @ANYRES32=r2, @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYPTR], @ANYPTR64], @ANYPTR=&(0x7f0000000480)=ANY=[@ANYRES64=r2, @ANYRES16=r1, @ANYPTR=&(0x7f00000024c0)=ANY=[@ANYRES32=r1, @ANYRES16=r2, @ANYPTR64, @ANYBLOB="fa58b63944857183e0438a5ee167c5cbe3c7c314735319c0e95f1d029792a7da3fbeaad39b77d165075e4b98cfeb7e0fbf3f2e7c3501f48d60ca5d38a8abf10b6b346084810868e124bb8a039dbc985ed44795aaf230e60cc18e8fb24f4628eac76abab55af471171399f0343e917bb0dbd7fc5d0056", @ANYBLOB="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", @ANYPTR64, @ANYPTR, @ANYRES32=r2], @ANYRES16=r1, @ANYRES64=r0, @ANYRES64=r1]], 0x10) socket$inet_dccp(0x2, 0x6, 0x0) recvmsg(r2, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000080)=""/92, 0x5c}, 0x0) 2018/05/08 06:45:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x6c}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x8) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) write$binfmt_script(r0, &(0x7f0000000280)={'#! ', './file0', [{0x20, '\'mime_type'}, {0x20, 'vboxnet1eth0keyring'}, {0x20, '$]'}, {0x20, 'vboxnet1'}, {0x20}, {0x20, '/dev/vsock\x00'}, {0x20, '/dev/vsock\x00'}], 0xa, "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"}, 0x14a) 2018/05/08 06:45:03 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0xb, 0x0, 0x9, 0x2}, 0x10}, 0x1}, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x11b5, 0x8, 0x101}) 2018/05/08 06:45:03 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3f, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0], &(0x7f0000000140)=[0x0], 0x3, 0x4, 0x1, 0x1}) r1 = syz_open_dev$sg(&(0x7f00001caff7)='/dev/sg#\x00', 0x0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) fcntl$lock(r1, 0x7, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xfffffffffffffe00}) 2018/05/08 06:45:03 executing program 5: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) sendmsg(r0, &(0x7f0000000200)={0x0, 0x214, &(0x7f0000000080)}, 0x0) r1 = memfd_create(&(0x7f0000000000)='vboxnet0\x00', 0x4) ioctl$int_in(r1, 0x5421, &(0x7f0000000080)=0x2) ftruncate(r1, 0x0) 2018/05/08 06:45:03 executing program 6: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x0, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(0xffffffffffffffff, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r0, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1}, 0x10}, 0x1}, 0x0) r2 = socket(0x1e, 0x4, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000100)={r3, r3, 0x0, 0x20, &(0x7f0000000000)="3847e877d2e5120d302c385893d5626a5779784dad67017d65c86e6237a8e76fd5fc7548925aaa1d22bfd71ddc2ad0b02a2197699ebd7b672bb554489d52f6d2efdd85c65b7ad5f7488b6c665093375f62f9b4496c581b12fc0215225d9fe25692b9a679cf79d9439e2a26753cfcb3a11d0a65e4fad4", 0x10001, 0x6, 0x3, 0xd7, 0x0, 0x7, 0x0, "e6af7af1ccaab4fd8fc5719eea026c16aa13d7a1fe53c0c5a5952d2782745397b309209300bba2cdc7163df04e2249d9b0d67ff190c0ed49"}) 2018/05/08 06:45:03 executing program 0: r0 = socket(0xa, 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x400}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x12) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=ANY=[@ANYBLOB="300000001900000000000000000000000a00000000001a00000080000000000000000000000000000000ffffac1414aa"], 0x30}, 0x1}, 0x0) keyctl$join(0x1, &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}) [ 88.708769] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 88.869124] sctp: [Deprecated]: syz-executor2 (pid 6865) Use of int in maxseg socket option. [ 88.869124] Use struct sctp_assoc_value instead 2018/05/08 06:45:04 executing program 1: r0 = socket(0xa, 0x2, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000980)={&(0x7f0000000340)=@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000540), 0x0, &(0x7f0000000180)}, 0x4008000) r1 = open(&(0x7f0000000140)='./file0\x00', 0xbffe, 0x0) fallocate(r1, 0x0, 0xffff, 0x1f) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) sendmsg$netlink(r1, &(0x7f0000000480)={&(0x7f0000000000)=@kern={0x10}, 0xc, &(0x7f0000000400)=[{&(0x7f00000001c0)={0x178, 0x1c, 0x400, 0x70bd27, 0x25dfdbfb, "", [@nested={0xf4, 0x58, [@generic="90a440f1548d2cd6a5afa6984edf2c5b7b4189f3d191bd2ffbfef8467c1414d0a20af24740b6a4c7356c79ba18a59f9a63d55da8e04da19a6fa4933f0ef47a47c1c3152f73029fb1a25178c5102fc12b158d5bfbdab72195041edca34e61a7d0e6ea9ca405a5c0a52d1f97a5b2523d328ead5fd5a8df4c77b0d83059ff8c55bb04f4682bfc60475e5011628a274b3001220454ba9649dd426bb1a20398de2229ab36aa5ba85907ff8be418cd7807a6b58653e072312a2cbdfa6e6cee0f7908f00537897f0efc34cb931502b9da7c8814ac8fefe40b5ffd6f691d8845c8f76b7c18da4fa5155cda96277d4328926b"]}, @nested={0x1c, 0x43, [@typed={0x8, 0xf, @str='\x00'}, @typed={0x8, 0x12, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x50, @ipv4=@multicast1=0xe0000001}]}, @generic="427e23ce63592a8355c781750315f34fc1e6a3b272a9119f1c03c396a29199b402400d578ecc9565fc808f73d44592ba21baa3f8bc7119877a5006b1000d09fe53428262faf082b2ee2a48af", @generic="22e2f3f2f513c42739d1"]}, 0x178}, {&(0x7f0000000040)={0xe0, 0x34, 0x33, 0x70bd2c, 0x25dfdbff, "", [@typed={0x4, 0x8b}, @generic="d383028d8dfd5bae33045afa71e895dcfed34a46ac1f7532c305b1301e23003a23ef7496be3feb13d94b0c67603750e2ac751c8f4d6137a06405589c70f36057988a48c307015066f2d099e7f0f91e8624bb22237da12f4e09727755492f6bb87da272882ec0533d8ba05108dcb579d0344d5f1608e682ab0051627a19a4fcdb6c33cc71cea3598bccb959ae8bc3a179b1c39cfe83e7147740f0270e9d9cb7799ec914c87dead1c2b8cc5c4403677309cdd5f660600f4b4839aec5a7b350f6b658995ce92baebec3ebeec1"]}, 0xe0}, {&(0x7f0000000380)={0x5c, 0x13, 0x800, 0x70bd2b, 0x25dfdbfc, "", [@generic="33a8ffd333b7625d339349d0dc03237d114dde728cfbda045419cd3abad6af20e43081c100496e847aa876d264355de4464ad70900ba1616b474a4869c84dead239298ad907c96d4d86b"]}, 0x5c}], 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="20000a00000000000100000005000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x40, 0x8010}, 0x20008880) poll(&(0x7f00000004c0)=[{r1, 0xa0}, {r1}, {r0, 0x2000}, {r0, 0x300c}, {r0, 0x4}], 0x5, 0x0) 2018/05/08 06:45:04 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) writev(r0, &(0x7f00001b6f90)=[{&(0x7f0000000280)="e5", 0xfffffffffffffe36}], 0x1) [ 89.067842] sctp: [Deprecated]: syz-executor2 (pid 6886) Use of int in maxseg socket option. [ 89.067842] Use struct sctp_assoc_value instead 2018/05/08 06:45:04 executing program 4: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4001, 0x0) socket$key(0xf, 0x3, 0x2) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) pread64(r0, &(0x7f0000000540)=""/204, 0xcc, 0x200000000) 2018/05/08 06:45:04 executing program 5: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) sendmsg(r0, &(0x7f0000000200)={0x0, 0x214, &(0x7f0000000080)}, 0x0) r1 = memfd_create(&(0x7f0000000000)='vboxnet0\x00', 0x4) ioctl$int_in(r1, 0x5421, &(0x7f0000000080)=0x2) ftruncate(r1, 0x0) 2018/05/08 06:45:04 executing program 0: unshare(0x60000000) r0 = socket$inet(0x2, 0x3, 0x2) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$TIOCNOTTY(r1, 0x5422) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)="00dd72ff7f000045e2", 0x9) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xff, 0x2000) ioctl$TIOCGPTPEER(r2, 0x5441, 0x81) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) 2018/05/08 06:45:04 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x200000000000002) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x3, 0x2e, [], 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)=""/46}, &(0x7f0000000180)=0x78) recvfrom(r0, &(0x7f00000001c0)=""/2, 0x2, 0x0, 0x0, 0x0) writev(r0, &(0x7f000013b000)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) 2018/05/08 06:45:04 executing program 1: r0 = socket(0xa, 0x2, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000980)={&(0x7f0000000340)=@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000540), 0x0, &(0x7f0000000180)}, 0x4008000) r1 = open(&(0x7f0000000140)='./file0\x00', 0xbffe, 0x0) fallocate(r1, 0x0, 0xffff, 0x1f) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) sendmsg$netlink(r1, &(0x7f0000000480)={&(0x7f0000000000)=@kern={0x10}, 0xc, &(0x7f0000000400)=[{&(0x7f00000001c0)={0x178, 0x1c, 0x400, 0x70bd27, 0x25dfdbfb, "", [@nested={0xf4, 0x58, [@generic="90a440f1548d2cd6a5afa6984edf2c5b7b4189f3d191bd2ffbfef8467c1414d0a20af24740b6a4c7356c79ba18a59f9a63d55da8e04da19a6fa4933f0ef47a47c1c3152f73029fb1a25178c5102fc12b158d5bfbdab72195041edca34e61a7d0e6ea9ca405a5c0a52d1f97a5b2523d328ead5fd5a8df4c77b0d83059ff8c55bb04f4682bfc60475e5011628a274b3001220454ba9649dd426bb1a20398de2229ab36aa5ba85907ff8be418cd7807a6b58653e072312a2cbdfa6e6cee0f7908f00537897f0efc34cb931502b9da7c8814ac8fefe40b5ffd6f691d8845c8f76b7c18da4fa5155cda96277d4328926b"]}, @nested={0x1c, 0x43, [@typed={0x8, 0xf, @str='\x00'}, @typed={0x8, 0x12, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x50, @ipv4=@multicast1=0xe0000001}]}, @generic="427e23ce63592a8355c781750315f34fc1e6a3b272a9119f1c03c396a29199b402400d578ecc9565fc808f73d44592ba21baa3f8bc7119877a5006b1000d09fe53428262faf082b2ee2a48af", @generic="22e2f3f2f513c42739d1"]}, 0x178}, {&(0x7f0000000040)={0xe0, 0x34, 0x33, 0x70bd2c, 0x25dfdbff, "", [@typed={0x4, 0x8b}, @generic="d383028d8dfd5bae33045afa71e895dcfed34a46ac1f7532c305b1301e23003a23ef7496be3feb13d94b0c67603750e2ac751c8f4d6137a06405589c70f36057988a48c307015066f2d099e7f0f91e8624bb22237da12f4e09727755492f6bb87da272882ec0533d8ba05108dcb579d0344d5f1608e682ab0051627a19a4fcdb6c33cc71cea3598bccb959ae8bc3a179b1c39cfe83e7147740f0270e9d9cb7799ec914c87dead1c2b8cc5c4403677309cdd5f660600f4b4839aec5a7b350f6b658995ce92baebec3ebeec1"]}, 0xe0}, {&(0x7f0000000380)={0x5c, 0x13, 0x800, 0x70bd2b, 0x25dfdbfc, "", [@generic="33a8ffd333b7625d339349d0dc03237d114dde728cfbda045419cd3abad6af20e43081c100496e847aa876d264355de4464ad70900ba1616b474a4869c84dead239298ad907c96d4d86b"]}, 0x5c}], 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="20000a00000000000100000005000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x40, 0x8010}, 0x20008880) poll(&(0x7f00000004c0)=[{r1, 0xa0}, {r1}, {r0, 0x2000}, {r0, 0x300c}, {r0, 0x4}], 0x5, 0x0) 2018/05/08 06:45:04 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0xbde8, 0x3e2, 0xffffffff, 0x2000000000000, 0xff}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r1, 0xfd}, &(0x7f00000001c0)=0x8) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/05/08 06:45:04 executing program 3: unshare(0x40600) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x100, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x200) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x5ee, 0x8a, 0x5b, 0x401, 0x3ff, 0xc0a8, 0x3, 0x80, 0x8, 0x436, 0x9}, 0xb) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000340), &(0x7f0000000380)=0x8) 2018/05/08 06:45:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc), 0x4) sigaltstack(&(0x7f0000ffb000/0x3000)=nil, 0x0) [ 89.596619] IPVS: ftp: loaded support on port[0] = 21 2018/05/08 06:45:04 executing program 7: msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/103) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x2000, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000180)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000000c0)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) socket$inet6(0xa, 0x80e, 0x7f) r1 = socket$inet6(0xa, 0x7, 0x80000) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000022a000)=0x100008001, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000002c0)=0x10) 2018/05/08 06:45:04 executing program 4: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4001, 0x0) socket$key(0xf, 0x3, 0x2) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) pread64(r0, &(0x7f0000000540)=""/204, 0xcc, 0x200000000) 2018/05/08 06:45:04 executing program 2: r0 = socket$inet(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x3, 0xe887) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000000)=""/74, &(0x7f0000000100)=0x4a) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) select(0x40, &(0x7f0000000140)={0x9, 0x7, 0x2, 0x6, 0x4, 0x5, 0x9db, 0x759a}, &(0x7f0000000180)={0xfffffffffffffe01, 0x4, 0x1, 0x7fff, 0x5, 0xbd90, 0x28, 0x49}, &(0x7f0000000340)={0x71e, 0x5, 0x5, 0x200, 0x0, 0xfffffffffffff800, 0x8, 0x9}, &(0x7f0000000380)={0x77359400}) r3 = getuid() getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000300)=0x2) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x1, 0x4e24, 0x3, 0xa, 0x80, 0x80, 0xff, r2, r3}, {0x100000000, 0x955, 0x7, 0x9, 0x401, 0x7f, 0x100000000, 0x4}, {0x9, 0xf86f, 0x9}, 0x7, 0x6e6bb4, 0x2, 0x1, 0x2, 0x2}, {{@in6, 0x4d6, 0x2b}, 0xa, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x1, 0x6, 0x100, 0x40, 0x4}}, 0xe8) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000080)) socket$inet_tcp(0x2, 0x1, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000540)='fou\x00') r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000680)='/dev/full\x00', 0x101000, 0x0) recvfrom$ax25(r5, &(0x7f00000006c0)=""/68, 0x44, 0x10001, &(0x7f0000000740)={0x3, {"938601fd1f7ece"}, 0x1e}, 0x10) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="f3ff", @ANYRES16=r4, @ANYBLOB="00002dbd7000fddbdf250300000008000400010000000800030067000000080001004e2200000800020002000000080003002c000000080001004e240000"], 0x44}, 0x1, 0x0, 0x0, 0x20004000}, 0x1) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cuse\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r6, 0xc0505510, &(0x7f0000000480)={0x800, 0x1, 0x1, 0x200, &(0x7f0000000440)=[{}]}) openat$cgroup_ro(r6, &(0x7f0000000400)='memory.swap.current\x00', 0x0, 0x0) 2018/05/08 06:45:04 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x65) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in=@dev={0xac, 0x14, 0x14, 0x21}, 0x4e22, 0x6, 0x4e24, 0xc6, 0xa, 0x20, 0x20, 0x2c, r1, r2}, {0x1ff, 0x7, 0x7, 0x6, 0x426, 0x6978, 0x3, 0x5}, {0x2f, 0x0, 0x6448, 0x1}, 0xb0f, 0x6e6bbb, 0x2, 0x1, 0x1, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0x3c}, 0x0, @in, 0x3506, 0x7, 0x0, 0x101, 0x8000000000, 0x7ff, 0x8}}, 0xe8) r3 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x2040) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x0) unshare(0x2040606) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x0, &(0x7f0000000080)={{0x77359400}, {r4, r5/1000+30000}}, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc0405519, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, "615e580b459931b023712b139c967fd20a47704b0300e2f5e30dbc4bba9f80d7f3441daee92e059601c8b46a"}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="20000000d59d894146f08938d6cdbd0d9fb23a2951a9997d8e69f345e7ce25fd79b43132"], &(0x7f0000000440)=0x28) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000480)={r6, 0xfff}, 0x8) 2018/05/08 06:45:04 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000180)={0x3, 0x0, [{0xf000, 0xfe, &(0x7f0000000000)=""/254}, {0x0, 0x3a, &(0x7f0000000100)=""/58}, {0x2, 0x22, &(0x7f0000000140)=""/34}]}) sendmsg$can_bcm(r0, &(0x7f00000003c0)={&(0x7f0000000200)={0x1d}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)={0x5, 0x40c, 0x0, {0x0, 0x2710}, {0x77359400}, {0x1, 0x1, 0x7, 0x10001}, 0x1, @can={{0x1, 0x3, 0x7, 0x51856d9f}, 0x0, 0x0, 0x0, 0x0, "fb70d40b3a5d95bc"}}, 0x48}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000400)={0x7, 0xb10, 0x9, {r2, r3/1000+10000}, {0x0, 0x2710}, {0x1, 0x3, 0x3, 0xfffffffffffffff9}, 0x1, @can={{0x3, 0x7, 0x1, 0x100}, 0x8, 0x1, 0x0, 0x0, "b334af2a921e82cf"}}, 0x48}, 0x1, 0x0, 0x0, 0x40081}, 0x4010) 2018/05/08 06:45:04 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x0, 0x401}}}, &(0x7f00000000c0)=0x100) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x8002) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000002c0)={0x6, 0x0, 0x1, {r1, r2+30000000}, 0x7fff, 0x5}) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000100)=0x5) r3 = openat$cgroup(r0, &(0x7f0000000580)="f65002da00", 0x200002, 0x0) r4 = openat$cgroup_subtree(r3, &(0x7f00000004c0)='cgroup.subtree_control\x00', 0x2, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000000), 0x1}], 0x1000000000000030) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000340)=""/233) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x1}) 2018/05/08 06:45:04 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040)=0x8b, 0x4) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={r1, r2, r3}, 0xc) 2018/05/08 06:45:05 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8, 0x8400) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x6, 0x0, 0x18, 0x400}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)={r2, 0x202a, 0x99, "64ac0c6ef3101f4d36ed2bf3f299e520b5eb4e1a5f7044233617931776a4a51d1c33e673c6647b7437d16f51d1c5e1f193a6f50f1f469392b45221a4fced6a5db9b6fc1cc4e86d71185c299d9e801fb074d574ce21ffaed0c9f887a75974d723a108f4d1ac5c3e7201745d9a95a18583b5eafd854ecc33253512db3acc47f806f49465a1b0e38f65e8b447c3e87391e3a36501ba4c59086389"}, 0xa1) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='children\x00') fcntl$notify(r3, 0x402, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000080)=0x46, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000240)=0x3, 0x4) 2018/05/08 06:45:05 executing program 7: r0 = socket(0x1000000000010, 0x2000000000002, 0x0) write(r0, &(0x7f00000000c0)="260000001e0047d791f60000000822070700dfff78ae91963a4b63dfe9e145710200000000000000aa0737557f00040008f9", 0x32) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000040)={0x4fd, 0x3, {0xffffffffffffffff, 0x1, 0x7, 0x0, 0x1}}) 2018/05/08 06:45:05 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) timer_create(0x1, &(0x7f0000000000)={0x0, 0x36, 0x1, @thr={&(0x7f00000000c0)="be057c8a961cf21601b3c9dad21d43dad8b921c99ca4486e8690fc6ea61aacdcaeb2ba3220f851252c9b8fbdf6ad371a456a6d76432eaa390e1760e6adef1f738b9adfe7354ddd2e1c26eab65c317bdb960ae77b993b1061971620f4eb3a027868b4e5cc8a500b8a2ec405576fad44f650ecca7e3171ebd34ffd8840cf9a02defecc9a26d62a9f3ae1fee970fadfac3322d56764fcf3caebf3fb75bceb3ea14daffaf7a90fab86a69f16b6931053fd4f388f28bb2ccc44eb90dc1535c07238c593e29cb6aeaba2634bacf36b59a76fa701ce90534abbda9d0c6e38a0", &(0x7f0000000240)="664ebb8bd1b4839195e39d5d7d85932c3056312331b04084ddd89a23e98e84533be32cacb5b057fa29518449d803ed49dbe0ad4339a155f945be139fdbaba9c9aadbe82c22a871"}}, &(0x7f00000001c0)=0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000000300)={{}, {r2, r3+30000000}}, &(0x7f0000000340)) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TIOCGPTPEER(r4, 0x5441, 0x0) 2018/05/08 06:45:05 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x4, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) r2 = dup3(0xffffffffffffffff, r1, 0x80000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000100)={r3, &(0x7f0000000080)=""/32}) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/08 06:45:05 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x80002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0x25a) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1c}}, 0x0, 0xfff, 0x5, 0x400, 0x1, 0x20, r1}) r2 = socket$inet6(0xa, 0x200000000003, 0x8004000084000000) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f00000001c0)) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000000040)=0x46, 0x4) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000180)={0x3, 0x74}) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080), &(0x7f0000000100)=0x8) sendmmsg(r2, &(0x7f00000000c0)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x16, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) 2018/05/08 06:45:05 executing program 0: unshare(0x60000000) r0 = socket$inet(0x2, 0x3, 0x2) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$TIOCNOTTY(r1, 0x5422) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)="00dd72ff7f000045e2", 0x9) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xff, 0x2000) ioctl$TIOCGPTPEER(r2, 0x5441, 0x81) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) 2018/05/08 06:45:05 executing program 6: r0 = socket(0x100000000000015, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2711, &(0x7f0000000080)=""/1, &(0x7f0000000040)=0x1) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e24, @rand_addr=0x3}, {0x986d12da183aa474}, 0x8, {0x2, 0x4e21, @rand_addr=0x9}, 'veth1_to_bond\x00'}) 2018/05/08 06:45:05 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10000000011) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="311c00010a000200aaaaaa35c9aa8aaa"], 0x28}, 0x1}, 0x0) [ 90.666543] netlink: 6 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/08 06:45:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) close(r0) listen(r0, 0xfffffffffffffffa) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000000)="480000001400190d76a81014aed182f30284470080ffe006000000eeff0000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x20080) connect$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0x0, @hyper}, 0x10) [ 90.730530] netlink: 6 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/08 06:45:05 executing program 2: mkdir(&(0x7f000047eff8)='./file0\x00', 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@loopback, @in6=@loopback}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0xe8) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x100, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0x0, 0x2, 0x4, 0x7, 0x9, 0x8}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000119000)='./file0\x00', &(0x7f0000cb0000)='mqueue\x00', 0x0, &(0x7f000044d000)) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') sendfile(r2, r2, &(0x7f0000f48000)=0x4000000, 0x401) 2018/05/08 06:45:05 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00000000c0)=ANY=[@ANYBLOB="510000026a00ff070180ff07ffff000000040100020000048b06"]) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet_int(r1, 0x0, 0x400000000b, &(0x7f0000778ffc)=0x100000001, 0x3) sendto$inet(r1, &(0x7f00008a8000), 0x0, 0x0, &(0x7f00008a8ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000000)=0x9, 0x4) recvmsg(r1, &(0x7f000089e000)={0x0, 0x0, &(0x7f00006d3000), 0x0, &(0x7f000089f000)=""/4096, 0x1000}, 0x12004) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xc1f1, 0x2000) 2018/05/08 06:45:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0xfffffffffffffeea) rt_sigpending(&(0x7f0000000140), 0xfffffffffffffc59) accept$alg(r0, 0x0, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x10) fallocate(r1, 0x0, 0x0, 0x9) sendfile(r1, r1, &(0x7f00000000c0)=0x40000200000, 0x1) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000180)=""/4096, &(0x7f0000000000)=0x1000) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001180)=@assoc_id=0x0, &(0x7f00000011c0)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001200)={r2, 0x49, "9e3f490bf1898ba805d843965ee73eb30aee09750fcd8b31cce86fc52d8b659bab34e2c6641884ac8d0086cb0f91e98b3d179a84792ad2a3b4cb4207101da21c110392a7dc205ea317"}, &(0x7f0000001280)=0x51) getcwd(&(0x7f0000000100)=""/6, 0x6) dup2(r1, r0) [ 90.821582] IPVS: ftp: loaded support on port[0] = 21 2018/05/08 06:45:05 executing program 4: socket$netlink(0x10, 0x3, 0x17) r0 = memfd_create(&(0x7f00000001c0)="2f6465762e7309003f880dd3a83fd1d4ae455e00a29f2be8440000000000000000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x21, 0x0, 0x0, 0x3fd, @tick, {}, {}, @raw8={"807f6ec5f1b56b65182b69c9"}}], 0x30) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000000)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKMODE={0x8, 0x11}]}, 0x28}, 0x1}, 0x0) 2018/05/08 06:45:05 executing program 7: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x9, 0x20, 0x1f, 0x7fff, 0x3}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xff, 0x3ff, 0x3ff, 0x2, 0x40}, 0x98) r2 = socket(0x100000000000015, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x2711, &(0x7f0000000080)=""/1, &(0x7f0000000040)=0x1) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='wchan\x00') setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f0000000340)=0x1000, 0x8) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f00000000c0)=""/38) 2018/05/08 06:45:05 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x4, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) r2 = dup3(0xffffffffffffffff, r1, 0x80000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000100)={r3, &(0x7f0000000080)=""/32}) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) [ 90.906627] Unknown ioctl 1075332576 [ 91.006971] Unknown ioctl 1075332576 2018/05/08 06:45:06 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x6) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f00000001c0)="480000001400190d76a81014aed182f30284470005ffe0060090bd3acd34b4133fdac1e22600000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bff000000", 0x48}], 0x1) [ 91.124971] netlink: 'syz-executor4': attribute type 17 has an invalid length. 2018/05/08 06:45:06 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x2}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000023000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="1c0000002e001c0b0000000000000000020000000800000004000100"], 0x1c}, 0x1}, 0x0) 2018/05/08 06:45:06 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x6) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f00000001c0)="480000001400190d76a81014aed182f30284470005ffe0060090bd3acd34b4133fdac1e22600000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bff000000", 0x48}], 0x1) 2018/05/08 06:45:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000f78000)=0xff) bind$inet6(r1, &(0x7f00004bffe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet(r0, &(0x7f00009a9f78), 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x4e22}, 0x10) r2 = open(&(0x7f0000000480)='./file0\x00', 0x14000, 0x15b) getpeername$ax25(r2, &(0x7f00000004c0), &(0x7f0000000500)=0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r3, r2, 0x80004) 2018/05/08 06:45:06 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x82000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0xfffffffffffffff9, 0x10001, 0x7d85, 0x1, 0x3}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000001480)={r2, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x26c) r3 = creat(&(0x7f0000000200)='./file0\x00', 0x8) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000080)=0x2, &(0x7f0000000100)=0x2) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000001440)=0xffffffff) r4 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)="5c6ed275f67fd89febf59f3973ab5b684096e01e8ec1086ba4d2f72b47e06c3cd2194ffb3f3ff789ddd7936529fe75730e7706a63a2011defe11f635e34c7823f8b4601599074d2872adcf7d0adc97b17f07cd4ee471d230e4165050744944768311a45efa5e6fa5fdedde5174a2b71a33737f6c3c88941fd687fb812ba5e6991c10095f4b69017d066ca01268ccf4aad7b4e8939ba6a51d415b422a4e45086cf732265f4331c04f7fd4277b28e27e16d6c96eb939f78be8cf", 0xb9, 0x0) keyctl$describe(0x6, r4, &(0x7f0000000440)=""/4096, 0x1000) r5 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r5, 0x0) syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0xff, 0x4000) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0xfffffffffffffffe, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x70, &(0x7f0000000080)=ANY=[], &(0x7f00000000c0)) 2018/05/08 06:45:06 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000240)) fcntl$setflags(r1, 0x2, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TIOCSTI(r0, 0x5412, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/05/08 06:45:06 executing program 1: r0 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="c6a34e987940ea478d9bd365b9e4621e334652733324b7773a3df8a7504d9e18e2e4a839fcd9030000000000000028945d12a9caae603ff81c4dc32ed3d70fb5d4c5b866305249060000005277822d0e0616a2e5b74c48e38b9936f298c6feec95ad327c724ec507bd34b94e99623f014bf81ea54900ac54a99aa04e1a7f000000e8d3bfa2f3abce9736aac3e0b19d5a697bc438cd49bc1cf3af72c2180bbee78e9a7237c02e10ac77e3a4fd8a6e2bdca6a9a1d7da1a3e559fdafb6703c73b3c4c10865302fb324f16327996273625d9f0a54ef16bdb08f22ed11fd80b74eb861aebe51b0912c0f79486c25c49524ffe4f00", 0xf2, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x80000000100003) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000003c0)="db84cd83d7e838e0493f65eb88dfacc2c582414cc999026f2b7c31a0d6d3720f858d8bf404ef7d753dd6bcf617f381cdb5d8e1a6a4ac7502c52db2af037459c0afa7a70fdadffdd3a9de2c5d7f306aeb91a3655b18bdf92abf13d2cf8e8b55eff959f2ebff62da015cf53832e652561f928a76814200ddb443c0d949db76c4fdda7d6b44ecfa9a187b1a51a6f9cd0797bd9819cec7f21279505f9a05a55c8269362750a3076f856401e2ef54e8480e183cd3b8e49ebf0cf73bba1cfd0a97c7a4cd4fdac6c7a1d1cf69ed243b520f4fed7381e6feed646a9bd5ce15d205e9ab66d7dc3f28276a2f08ec3a") syslog(0x0, &(0x7f00000004c0)=""/239, 0xef) 2018/05/08 06:45:06 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x34d000, 0x2) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000000400000000000000000b00000000000000000000000000000000000000000000000000000000deffffff0000000000000000000000000000000000000000000000000000000000003251256b573a41d7ea68c092e9361e73595afcf5a19e41ef17380824b7fb60df365e4902ea138b79d73a52a5be892e"], 0x68) accept4$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c, 0x80000) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xa}, 0x1c) socket$inet6(0xa, 0x2, 0x4) sendmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)}}], 0x2, 0x0) 2018/05/08 06:45:06 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e65742f69665f696e6574360097f3f326e9abb94d4a66e62b5655ae24d8df5897ddf4167342a7690049240ac4eda7a59c29351dd70a1ec91391747f0efa7c80c5096ff86df5164559dcfeb63acce3184870c029d35913be30a9abfa95de46463ce3aadc1b77d8864264d8be0de3000000000000000000000000000000") lseek(r0, 0x4000000000000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x2c, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}]}, &(0x7f0000000180)=0x10) [ 91.464227] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/08 06:45:06 executing program 2: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0xffffffffffffffdf) inotify_add_watch(r0, &(0x7f000001eff6)='./control\x00', 0xa4000960) r1 = syz_open_dev$vcsa(&(0x7f0000000440)='/dev/vcsa#\x00', 0x1f, 0x44040) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, r2, 0x0, 0x70bd2c, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8080}, 0x4) r3 = creat(&(0x7f00000000c0)='./control\x00', 0x3) r4 = getegid() fstat(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000080)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) stat(&(0x7f0000000100)='./control\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() r9 = getgid() lstat(&(0x7f0000000280)='./control\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x7, &(0x7f0000000340)=[r4, r5, r6, r7, r8, r9, r10]) removexattr(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)=@known='system.posix_acl_default\x00') open(&(0x7f0000000140)='./control\x00', 0x8004, 0x1) getresgid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)) 2018/05/08 06:45:06 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="cd2e97030f01aaaaaaaaaaaa86dd60b40900003067800000000000000000000065fece000000000000d388ca622fffffe0000002ff02000000000000000000000000000102a56c0f4acc48c4dc8af56b0090780000000060acce2600000000000000000000000000"], 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={r0, 0x1, 0x1, 0x1, &(0x7f00000000c0)=[0x0], 0x1}, 0x20) 2018/05/08 06:45:06 executing program 5: r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002fe0)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f000090c000/0x4000)=nil, 0x4000}) clone(0x0, &(0x7f00007d1fff), &(0x7f0000001ffc), &(0x7f0000915ffc), &(0x7f00002d5fff)) read(r0, &(0x7f0000009f9c)=""/100, 0x64) 2018/05/08 06:45:06 executing program 0: r0 = socket$inet6(0xa, 0x806, 0x4000000000008a) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x4000000000001}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/08 06:45:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000780)) sendmsg$nl_netfilter(r1, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x6, 0x2, 0x200, 0x70bd29, 0x25dfdbfc, {0x5, 0x0, 0x9}, [@typed={0x8, 0x65, @ipv4=@multicast1=0xe0000001}, @nested={0xa0, 0x66, [@typed={0x8, 0x4, @str='\x00'}, @typed={0xc, 0x7d, @u64=0x7}, @typed={0xc, 0x7b, @u64=0x1f}, @generic="e1aed106bf93682300281fd8411eb7876000929cc86e929c4e97395ef83d099fe8fd796f33abed34ee78f500ce8156299b613ab305900ed32f9c7a9f76c1c954e8cb34ef5c27b7d0fe4781d76c76f89c13533e2f466643cc7db7812e3af052076bbdea3a86e5986f33064624ca39d6077a26746c4d4d5f202336"]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000}, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x13}, 0x2}}}, &(0x7f0000000540)=0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000800)=ANY=[@ANYRES32=r2, @ANYBLOB="3c000000e4eecaa77046b75b631b580e284c7391c8f086fd511627d3905da99e5d5e36734d784416bb7828a9218e4097deb868cd6360b8fdc7f0c1aa1188a5ab"], &(0x7f00000007c0)=0x44) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000640)={r2, 0x3, 0x387c, 0xb2, 0xe, 0x6, 0xa6, 0x69, {r3, @in6={{0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}}, 0xff, 0xffffffffffffff81, 0x9, 0x4, 0xbe73}}, &(0x7f0000000700)=0xb0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x9e}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r3, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00000000c0)={r5, 0x8, 0x30, 0x7, 0x7}, &(0x7f0000000100)=0x18) 2018/05/08 06:45:06 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000dad000)) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x101) 2018/05/08 06:45:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000000000)=ANY=[@ANYBLOB="240074a339ba4304000000000000000000000000100000000000000000000000"], 0x24}, 0x1}, 0x0) 2018/05/08 06:45:06 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000000c0)={'veth1_to_team\x00', 0x7ff}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000200)=""/108) unshare(0x40000000) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101004, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000280)=""/24) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000040)=0x9) getsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000140), &(0x7f0000000100)=0xfffffffffffffe65) mknodat(r2, &(0x7f0000000180)='./file0\x00', 0x8, 0xffa5) 2018/05/08 06:45:06 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) r2 = socket$packet(0x11, 0x1000000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040), 0x4) syz_emit_ethernet(0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:06 executing program 3: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffff9c) sendto$inet6(r1, &(0x7f0000000080)="0672b132cdb234f23007a5b4b0660456a085f3cf56e96aa773e63ce610160cf9302adcbaff91929154299afeee41912b8cfd1d2ed5626a084f828fd368", 0x3d, 0x40080, &(0x7f00000000c0)={0xa, 0x4e22, 0x401, @dev={0xfe, 0x80, [], 0x11}, 0x200}, 0x1c) r2 = socket$key(0xf, 0x3, 0x2) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000280)) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000180)={0x401, 0x5, 0x4, 0x13, "013ca3b2bb9b72bf1137527406711339d345ab177f58876dda75398b758bc21838ed2df190b2b6328b86c24d", 0x81}) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020304000000000000000000000000000300060000000000020000000000000800000000008545c5a90d2e8b3ff8cd5e64670a46000000020001000000000000000002fbffffff030005000000000002000000e000"], 0x50}, 0x1}, 0x0) 2018/05/08 06:45:06 executing program 2: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='syzkaller0\x00\x00\x00\x00\b\x00') 2018/05/08 06:45:07 executing program 4: unshare(0x40600) pipe(&(0x7f0000000040)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={0x0, 0xd0dc}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r2, 0xe27}, &(0x7f00000001c0)=0x8) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) fcntl$setpipe(r1, 0x407, 0x3) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'raw\x00'}, &(0x7f0000000000)=0x54) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0xd4, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e24, 0x3eb7, @mcast1={0xff, 0x1, [], 0x1}, 0x228b941b}, @in6={0xa, 0x697418cc, 0x1, @loopback={0x0, 0x1}, 0x8000}], 0x74) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000200)={0x8}, 0x1) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, 0x0}) ptrace$getregset(0x4204, r3, 0x203, &(0x7f0000000380)={&(0x7f0000000300)=""/75, 0x4b}) [ 92.715334] IPVS: ftp: loaded support on port[0] = 21 [ 92.751165] IPVS: ftp: loaded support on port[0] = 21 2018/05/08 06:45:07 executing program 0: write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="77797a314815f3c6d4f15fb4f6c0bb65f9c094ac152e91170e24b8785c90762d3cb82364b2f815e25deffb5c8ef36e5393c9ced62d38521bb8aea7dc92514a1aff484742017265415dafb9dda7349f511e7e2448dcc21521e4ef8b3035b519"], 0x4) r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000000000)="5500000018007fb1b72d1cb2a4a280a80a1305000fa84302ba052369250004001800001c0100000006000500020044000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4b6bf8e6ebba8a3d6af", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/05/08 06:45:07 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) r2 = socket$packet(0x11, 0x1000000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040), 0x4) syz_emit_ethernet(0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:07 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0xc0, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000140)=0x4, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeaff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000000306010000000000000000000000000008000100d5b5c658f8e8918ca8e52ee813404fb945f27448c0e0f566f3a3ac139cd54b9a100201c6ebce0e8bd4fc31aa946d195250f02db12d243ec23c2fa7fcc9413793df20058f306fabf6b92e36df8c15233e9e39d61d4957382fb85cb0562a0018aa15bc29004622455ff4780db5b12cd1033b325310e2c16c4650987f25803414f26594f589091d587e0090cd5b3463134673933f531ed585c0", @ANYRES32], 0x1c}, 0x1}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/05/08 06:45:07 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e1f, 0x0, @dev={0xfe, 0x80, [], 0x13}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000000180)=0x84) 2018/05/08 06:45:07 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x3f, 0x1, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDSETLED(r1, 0x4b32, 0xffffffffffffffff) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4a0000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000140)={0x10000}, 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000080)=""/100}, 0x18) 2018/05/08 06:45:07 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x0, 0x0) accept4$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f00000001c0)=0x1c, 0x80800) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000400)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1bacf914c1badbe, &(0x7f00000000c0)=[{}]}) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000000)=""/174) 2018/05/08 06:45:07 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c62900000000c88a79ad6f") pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = msgget(0x0, 0x80) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/28) 2018/05/08 06:45:07 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$inet(0x2, 0x0, 0x72e543c1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xad}}, 0x0, 0x0, 0x2}, &(0x7f00000000c0)=0x98) [ 92.857627] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 92.865333] netlink: 'syz-executor0': attribute type 4 has an invalid length. [ 92.872853] netlink: 17 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/08 06:45:07 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000001300)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x9, 0x7, 0x6267, 0x6, 0x3, 0x7}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, 'port1\x00', 0xc3, 0x80003}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x84, 0x0) readv(r0, &(0x7f0000001240)=[{&(0x7f0000001200)=""/64, 0x40}], 0x1) [ 92.921505] netlink: 'syz-executor0': attribute type 4 has an invalid length. [ 92.929077] netlink: 17 bytes leftover after parsing attributes in process `syz-executor0'. [ 92.955288] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/05/08 06:45:08 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x40000000100002, 0x7, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9, 0x20000) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0x9, 0x4) 2018/05/08 06:45:08 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000001c0), 0x4) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x7f, 0x4, 0xa000}, 0x4) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/08 06:45:08 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) r2 = socket$packet(0x11, 0x1000000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040), 0x4) syz_emit_ethernet(0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:08 executing program 3: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xedb, 0x0) 2018/05/08 06:45:08 executing program 2: r0 = memfd_create(&(0x7f0000000140)='userloppp1ptoc\'\x00', 0x2) fcntl$addseals(r0, 0x409, 0x5) fallocate(r0, 0x3, 0x0, 0x100000001) 2018/05/08 06:45:08 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000157000)='./file0\x00') umount2(&(0x7f0000000100)='/', 0x2) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x800, 0x0) 2018/05/08 06:45:08 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0xc0, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000140)=0x4, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeaff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000000306010000000000000000000000000008000100d5b5c658f8e8918ca8e52ee813404fb945f27448c0e0f566f3a3ac139cd54b9a100201c6ebce0e8bd4fc31aa946d195250f02db12d243ec23c2fa7fcc9413793df20058f306fabf6b92e36df8c15233e9e39d61d4957382fb85cb0562a0018aa15bc29004622455ff4780db5b12cd1033b325310e2c16c4650987f25803414f26594f589091d587e0090cd5b3463134673933f531ed585c0", @ANYRES32], 0x1c}, 0x1}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/05/08 06:45:08 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x400000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) sendmsg$nl_generic(r1, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)={0x174, 0x21, 0x322, 0x70bd2c, 0x25dfdbfd, {0x17}, [@generic="5399fcee5d2f7f0d66af6b597d244622fd36dd1825404f6b4fb0c7f6a276650fb2b2b0fd695bdbd49f97dc190ee5947beeb1c8c322061c58b01add6d307975b0d8c2a2e3f8217a49", @generic="de3d389d6d527f5299312b9539dd", @nested={0xc4, 0x15, [@typed={0x8, 0x54, @u32=0x80000001}, @generic="0e67ef4cc7895aa003bf001acfdf14cd390a3e2bc4ce24cc54ad88e46f701d366c6fce8b23bfe37d423bdf601fe30e5201859684ac4c17cd6ae04c725924c7a9cebc6e8fae25982c2b58a947f4764ef536ad573c495852f65900b635ed4d77387c3406570ca87b731a1b0df6f4e4cf8215cd746509e5ede0815839e3f5e2128a9d1d6e9a0e8bae28343bfeb02df1f6e45fbb84ae703fc9426a723e0433f9ef5b4b53793b3e838dc15d4e98", @typed={0xc, 0x4f, @u64=0x9f4}]}, @typed={0x14, 0x33, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @nested={0x1c, 0x6, [@typed={0x8, 0x2b, @str='\x00'}, @typed={0x8, 0x52, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x6a, @pid=r2}]}, @nested={0xc, 0x2e, [@typed={0x8, 0x6d, @fd=r1}]}, @nested={0x8, 0x71, [@typed={0x4, 0xb}]}]}, 0x174}, 0x1, 0x0, 0x0, 0x20000014}, 0x8040) accept$packet(r0, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000013c0)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000001400)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, r3}, 0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000080)={@mcast2, 0x0}, &(0x7f0000000000)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r4, 0x1, 0x6}, 0x10) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, r3}, 0xc) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000b90000), &(0x7f0000758ffc)=0x4) [ 94.077200] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/05/08 06:45:09 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), &(0x7f0000004ffc)=0x25b) socketpair(0xb, 0x80a, 0x100000001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000180)=0x36) openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0x376, 0xffffffffffffff5b) 2018/05/08 06:45:09 executing program 7: r0 = socket$inet(0x2, 0xa, 0xfffffffffffffffe) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ptype\x00') sendfile(r0, r1, &(0x7f0000000000)=0x4000, 0xfff) r2 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="00080000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dfe60411d2a3e5ee62a40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a0000000000000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/05/08 06:45:09 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000000000)=""/4, &(0x7f0000000040)=0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3b2, 0x200) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000000c0)=""/180) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000240)=0x81) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={0x0, 0xffffffff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r2, 0x100000000, 0x9}, 0xc) 2018/05/08 06:45:09 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) r2 = socket$packet(0x11, 0x1000000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040), 0x4) syz_emit_ethernet(0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:09 executing program 6: r0 = add_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="df22dce830f7fb7c688c963ca73d78db4707e06f74987dd9101847b5a1073853d425ccb0e585b2122b0ce50a9cbe09d98cf5f076bdd83d782e04577489af0814f7c8f817bebee85f9dc962d531931cb273eb05a7a5b62555d5e09d5499824e4d2f3edfac27f1c1a8687939ae7a800689aae96e7e31", 0x75, 0xffffffffffffffff) add_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/net/pfkey\x00', 0x8200, 0x0) recvmmsg(r1, &(0x7f0000001c40)=[{{&(0x7f0000000640)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001ac0)=[{&(0x7f00000006c0)=""/150, 0x96}, {&(0x7f0000002cc0)=""/4096, 0x1000}, {&(0x7f0000001780)=""/88, 0x58}, {&(0x7f0000001800)=""/48, 0x30}, {&(0x7f0000001840)=""/214, 0xd6}, {&(0x7f0000000300)=""/179, 0xb3}, {&(0x7f0000001a00)=""/148, 0x94}], 0x7, &(0x7f0000001b40)=""/254, 0xfe, 0xfffffffffffffffe}, 0xb46}], 0x1, 0x40000000, &(0x7f0000001c80)) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r2 = msgget(0x3, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) msgrcv(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x6, 0x0, 0x800) r3 = memfd_create(&(0x7f00000002c0)="2dc35f3a0245068f4609bf00", 0x2) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f00000003c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x20}, 0xfffffffffffffe0b, &(0x7f00000007c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="00044400", @ANYRES64=r2, @ANYBLOB="08032cbd7000fcdbdf2504000000080004006b00000054000300140006000000000000000000000000000000000008000500ac14140b080007004e2400000800010000000000080007004e200000080001000200000014000600000000000000000000000001147301000800050004000000080004004e21000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x20000000}, 0x20004004) 2018/05/08 06:45:09 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000157000)='./file0\x00') umount2(&(0x7f0000000100)='/', 0x2) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x800, 0x0) 2018/05/08 06:45:09 executing program 2: r0 = memfd_create(&(0x7f0000000140)='userloppp1ptoc\'\x00', 0x2) fcntl$addseals(r0, 0x409, 0x5) fallocate(r0, 0x3, 0x0, 0x100000001) 2018/05/08 06:45:09 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000157000)='./file0\x00') umount2(&(0x7f0000000100)='/', 0x2) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x800, 0x0) [ 94.290686] syz-executor7 uses obsolete (PF_INET,SOCK_PACKET) 2018/05/08 06:45:09 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x100, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}, 0x4, [0x98, 0x65, 0x7, 0x5, 0x80, 0x4, 0x2, 0x20]}, 0x5c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/08 06:45:09 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f000073bffc)=0x400, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0xfcec, &(0x7f0000f71000), 0x0, 0x0, 0x0, 0x2}, 0x0) 2018/05/08 06:45:09 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) socket$packet(0x11, 0x1000000000002, 0x300) syz_emit_ethernet(0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:09 executing program 7: r0 = socket$inet(0x2, 0xa, 0xfffffffffffffffe) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ptype\x00') sendfile(r0, r1, &(0x7f0000000000)=0x4000, 0xfff) r2 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="00080000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dfe60411d2a3e5ee62a40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a0000000000000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/05/08 06:45:09 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x8000000c}) r3 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=0xe, 0x0) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000280)=0xfffffffffffffff9, &(0x7f00000002c0)=0x2) r4 = socket$inet6(0xa, 0x5, 0x7f) getpeername$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000380)=0x1c) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x0) pwritev(r4, &(0x7f00000018c0)=[{&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="cc2a89d9ddf793689808856f28cb3d2e91aa94500923721cf10f19d25d0bf9d9717d1375fe5e6303d22ae5366e385bef658644a700de0c9febce78d2ce9e215442e8ee53f5ff912220ac3e3eb943efef5a26a22cf203b69228233626a484ee99285da2b1b9b7331ab6351daf95d5cf4adaae9d8861a22208286407c49ccc80fc129bc99504e46e2fb2c97c80323074492ce5288e24", 0x95}, {&(0x7f0000001480)="9f7aa17c5395e417335e4c2ca74ee25045933cc2bd0e826a8edb86067fd47042adb8dd01497a794c19d75ccd6b5eb67ca73c6a58a79e86ce5ae16d9cc26548ecdf784be6934095a6194aef87d3108bad8bc43c0013aa0f74f9be1ef7123ed65a7f4c85f2264eaeb7e2dc3c4cb8860a78d1c7c9afd92c671f1149aea5e81cda880b5b26707c3080fd3adc2850d3a8246101c4daa010671964d40b00310b8922c2dcf5ae6a05d5a645", 0xa8}, {&(0x7f0000001540)="3ff605f095202450f64ac2eead015364789c979a7276509cf85d4dbd083dd379e262a779bac445a17aea2b19c0ea43b70743f5de286852720f1be4f43ca0e431aa0a1fe6f0b7a10e8bf8ed2bcb133a4a6ef5c2bd8b39315d68a8c5f7d4c361c6d98777c866f1919e4f73f0c6e14657aee864c9951a3dd303bc3f25e7bdf363ec4493fd26", 0x84}, {&(0x7f0000001600)="fb61168575162e137c18d7760adc43ed1395beff6f9273ef85ca97e3ac00377076a153856e491e5843482ab13aed39d0600ec8ba76567d418258cc159c77774d9fc21f163bf33908b192cdfe53d6e8ed0192064f90cd095223d0cb1fdf3ad56fa8d4e7c156a42b6e7153f020db58ca38d4be9864fb47a20a60c0989dc1399f36dff3052187d216397877fbb5bea7e7bff4969557167de443ce7dee51798e2dda0e5921688518fb37cf7d0d326bcbecd6b655ba4c4737129a5bc1cb7d4253422b3a7c5845891d502b056b75520bfdf390a36f865dc78b4d1f552339c1ebc14fae5a", 0xe1}, {&(0x7f0000001700)="a66208e7c31d8769057a7b7ef919b5d5751774b57b6fb551991e80c835f308216bd4fab607cd1189cdf5a0499c0a6068db2242972a2517e16c7bee4a72a0dc113f329f07bd1c6bf3260715a9d7ea181da61a526051b68f75d1001d3e7f639dd085c8f8c00b1d085f4be90cb925067cc36890b43f53e00d5f385c0a5290296beaaeed179b6433906c8d842826b4e7f3bb7b01eb4a44b860dbc3316605", 0x9c}, {&(0x7f00000017c0)="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", 0xfd}], 0x7, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000140)={0x2000}) r5 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x10100) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000300)) setsockopt$inet6_udp_encap(r5, 0x11, 0x64, &(0x7f0000000100)=0x6b058c5a66ac2968, 0x4) r6 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x44a0, 0x80) ioctl$KDGKBENT(r6, 0x4b46, &(0x7f0000000080)={0x8001, 0x0, 0x1000002ff}) ioctl$EVIOCSKEYCODE_V2(r5, 0x40284504, &(0x7f0000000180)={0x401, 0x17, 0x10001, 0xb4a, "8a8328b996c6e85ca5ff584eec6ea54c629c0240629e20fdc666b79c4f7cc5ed"}) fsync(r0) 2018/05/08 06:45:09 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) unshare(0x40600) ioctl(r0, 0x227d, &(0x7f0000000080)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200200, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000080)="83cfb7cf3ba3ce8c32935ce5f350cb7f8bb1f81c9e4e22fbe75cc40f3abac08666c864b7bde2a1889a331421596d59331877ca621939b1b0712e5fda6f22265f8cff734a5637f8d657b9b8755a93aaf4adf445f43cfc1a41b2cd4396c42619c4ece21a06899c36e4328d2935ac412e78965d4b96f2418ba3e30fd407e2da5a7cd3", 0x81) 2018/05/08 06:45:09 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2000, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f0000000140)=@req={0x28, &(0x7f0000000100)={'lo\x00', @ifru_names='bridge0\x00'}}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000180)={0x4, &(0x7f00000000c0)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000002c0)={r2, 0x10}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000200)={0x4, 0x4, 0x200, 'queue0\x00', 0x5}) getpeername$inet(r0, &(0x7f00000001c0)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0xffffff61) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/08 06:45:09 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x20000) mq_timedsend(r0, &(0x7f0000000240)="b12fbec4a91fe037519623e87302efd4436f835d566d2cc629d8c6e248c029fa5d6de0745abe2a101b14bf560cc18665997dceb036b56d4f0463ee532758d432c010720e9df972cd02304942f8ee9e8faa632cabaa17b545653c69a809902e56aaf4bbd85527337dd7b12fc1d91b6196ac57f9edb7a44bcbe260e64b4ff1dbeaa2f60f88d9776b8da1c40ead55b419de2e45a61355712e5a91acabe27daca5b3ac5eb1799f7a16914d4921e4d64f0cdbcd69cdfc6b25148ec2122f13bec85a2cf352694cd3be5a7f8d140d0dad2e3e6acd614e6b47984c1a4c9b315116925cdcae8344d7be56dabb7842e2b94acf3d4e412c922d7d85a2", 0xf7, 0x2, &(0x7f0000000340)) r1 = socket$key(0xf, 0x3, 0x2) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001480)={0x3, 0x0, [{0xf000, 0xa9, &(0x7f0000000380)=""/169}, {0x100000, 0x1000, &(0x7f0000000440)=""/4096}, {0x3000, 0x13, &(0x7f0000001440)=""/19}]}) recvfrom(r1, &(0x7f0000000140)=""/69, 0x45, 0x0, &(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}}}, 0x6f3000) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4a0, 0x100) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02040032acbe5e8e674f760000000000"], 0x10}, 0x1}, 0x0) 2018/05/08 06:45:09 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:09 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mq_open(&(0x7f0000000180)="402463b92630e8ce17378b0319411e67036f7570776c616e30", 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0xfffffffffffffef8}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000dc0), &(0x7f0000000e00)=0x8) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x5d, {0xbd3, 0x200, 0xffffffffffffffff, 0x1000, 0x100000000, 0x9}, 0x7f, 0x80}, 0xe) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000d40)=0x5, 0x4) write$binfmt_elf32(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0xdd6e, 0x7, 0x0, 0x101, 0x7, 0x3, 0x3f, 0x403, 0x253, 0x38, 0x1eb, 0x1, 0x2, 0x20, 0x2, 0x9, 0x100, 0x6}, [{0x60000007, 0xfffffffeffffffff, 0xfff, 0x6, 0xe5, 0x80, 0x20000000000}, {0x70000000, 0xffffffff, 0x5d1d, 0x8000, 0x10000, 0x1, 0x2, 0xa6}], "50166684fe0741717e30b904e1314e42e35cd1a2ed3f6f53ce25ad3ec4c5b255a12d4d88808e17ec967eba6b3af82d7f4e4a9cbfcbfcecbc72eeb9ff71580b3f41c84b45af5ae00d6de7b5a22a9d2c2d9beca5eb4b1518522e94ccb13b7cbb0c983b9d4192da683d8a00c066923d8b6a16cdb9764828d8028281d93af129853125518b70208282141b0b915401dbd99226c9a89e613f0986acccf0e471166481aa6c7e89ed1278e8b9ab37d8223fb2ee69594fbdef869e89f69c81304e55122dcf0d5a249d72f082a3049e360687f338684490b19b00aecc6fdbd9b208c0e37e7cd2d6037aeb39420f35903c16a4f1112042ed3ea87ffc0142", [[], [], [], [], [], [], [], [], []]}, 0xa71) renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') 2018/05/08 06:45:09 executing program 0: r0 = geteuid() fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, r0, r1, 0x6, 0x8000, 0x10040) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r3 = dup3(r2, r2, 0x80000) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000001c0)=@security={'security\x00', 0xe, 0x4, 0x3f0, 0xffffffff, 0x260, 0x260, 0xf8, 0xffffffff, 0xffffffff, 0x358, 0x358, 0x358, 0xffffffff, 0x4, &(0x7f0000000180), {[{{@ip={@loopback=0x7f000001, @multicast2=0xe0000002, 0xffffff00, 0xff, 'bridge0\x00', 'bond_slave_0\x00', {}, {0xff}, 0x21, 0x2}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7, [0x3, 0x0, 0x3c3d, 0x8, 0x85d, 0x6], 0xff, 0x0, 0xff}, {0x20, [0xfff, 0xc0, 0x2, 0x2, 0x3800000000, 0x9], 0x2, 0x3, 0x7}}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x3}, @multicast2=0xe0000002, 0xff, 0xffffffff, 'team_slave_0\x00', 'irlan0\x00', {0xff}, {0xff}, 0x6, 0x1, 0xc}, 0x0, 0x108, 0x168, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x5, 0x8}}, @common=@set={0x40, 'set\x00', 0x0, {{0xfffffffffffffffc, [0x200, 0x201f09da, 0x7fffffff, 0x7, 0x73c0000000000000, 0x8001], 0x2, 0x7, 0x400}}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@loopback=0x7f000001, [0xff, 0xffffff00, 0xff, 0xffffffff], 0x4e20, 0x4e22, 0x4e23, 0x4e22, 0x1ff, 0x1, 0x7, 0xffff, 0x2}}}, {{@ip={@empty, @loopback=0x7f000001, 0xffffffff, 0xff000000, 'bridge0\x00', 'ip6tnl0\x00', {0xff}, {0xff}, 0x2f, 0x1, 0x42}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7, [0x9, 0x0, 0x0, 0xca, 0x1ff, 0x6], 0x72, 0x1, 0x6}, {0x1, [0x4000000000000000, 0x9, 0x3, 0x4, 0x8001, 0x20], 0x136, 0x8, 0x1}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) chdir(&(0x7f0000e3dff8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) creat(&(0x7f0000000080)='./file0\x00', 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)="00bcf0ab1b0cfd62d77278ba") fchdir(r4) 2018/05/08 06:45:09 executing program 3: fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x3) fsync(r0) r1 = creat(&(0x7f0000000600)='./file2\x00', 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000954ff6)='/dev/ptmx\x00', 0x401, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f00006f3fe8)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="fdffd000"], 0x18}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) write$cgroup_pid(r0, &(0x7f0000000100)=ANY=[], 0x1023c) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000940)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x4e24, @rand_addr=0x8}, @in6={0xa, 0x0, 0x0, @empty, 0x6e}], 0x78) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9) fallocate(r0, 0x3, 0x0, 0xffff) r6 = getpid() getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000780)={0x0, @in6={{0xa, 0x4e23, 0x7fffffff, @loopback={0x0, 0x1}, 0xfffffffffffffffc}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300)={r7}, &(0x7f0000000840)=0x8) getpeername$inet6(r1, &(0x7f0000000680)={0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000000140)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000280)={r8, r9}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, @in6={0xa, 0x4e20, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x3c) connect$netrom(r1, &(0x7f0000000700)=@full={{0x3, {"21948375a8b624"}, 0x1b3df631}, [{"a0ced05260bb16"}, {"e1a0f545a3ea27"}, {"73e7bb894d676d"}, {"4c0c2341e40294"}, {"c3be096ce95f01"}, {"138c28a9dcfad0"}, {"b914ff8f7412f4"}, {"9019172cf6dd5d"}]}, 0x48) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r10 = syz_open_procfs(r6, &(0x7f0000000880)="060029eb9166e7d946db9574f2fd94ab8f922ace1d675d4eee629c") getpriority(0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r10, 0x84, 0x8, &(0x7f0000000500), 0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@remote, @multicast2}, &(0x7f00000000c0)=0xc) get_robust_list(0x0, &(0x7f0000000400)=&(0x7f00000003c0)={&(0x7f0000000380)={&(0x7f0000000340)}}, &(0x7f0000000440)=0x18) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000002c0)={0x0, 0x6, 0xfffffffeffffffff}) 2018/05/08 06:45:10 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x5, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x200}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e24, 0xffffffff, @empty, 0x3f}}}, 0x84) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x63}, 0x1}, 0x0) 2018/05/08 06:45:10 executing program 4: socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x4a) sendmmsg$unix(r1, &(0x7f0000007c40)=[{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300), 0x0, &(0x7f0000000340)=[@rights={0x10, 0x1, 0x1}], 0x10}], 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x10100) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x107000, 0x0) ioctl$BLKROGET(r3, 0x125e, &(0x7f0000000040)) 2018/05/08 06:45:10 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00'}) syz_emit_ethernet(0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:10 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) recvmsg(r0, &(0x7f0000001300)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000001240), 0x0, &(0x7f0000001280)=""/79, 0x4f}, 0x2040) 2018/05/08 06:45:10 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x1b, &(0x7f0000000ff0), 0x28c) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000776000)=[{&(0x7f0000000040)="240000003e00030207fffd946fa283bc0ae6e60000a6ffffff0c5a00000003a2d189737e", 0x24}], 0x1}, 0x0) 2018/05/08 06:45:10 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000fad000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x5, 0x3f, 0x0, 0x6, 0x101}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r2, 0x7f, 0x3, 0x5, 0xffffffffffffa6f2, 0x4}, &(0x7f0000000280)=0x14) ioctl$GIO_CMAP(r1, 0xc0045540, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r3, 0x4) 2018/05/08 06:45:10 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00'}) syz_emit_ethernet(0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:10 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x240) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x7f, 0x4) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="000000007343a8d743366f96ec0d50255c5c731359d2482104eb2010000000"], 0x1) 2018/05/08 06:45:10 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) recvmsg(r0, &(0x7f0000001300)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000001240), 0x0, &(0x7f0000001280)=""/79, 0x4f}, 0x2040) 2018/05/08 06:45:10 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x2c, 0xfffffffffffffd03) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@hyper}) 2018/05/08 06:45:10 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x8001, 0x0, 0x81}) r1 = getpid() ptrace$getregset(0x4204, r1, 0x201, &(0x7f0000000480)={&(0x7f0000000780)=""/221, 0xdd}) fcntl$setstatus(r0, 0x4, 0x6000) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", 0x0) 2018/05/08 06:45:10 executing program 7: mprotect(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x8000000000000) r0 = open(&(0x7f0000004dc0)='./file0\x00', 0x800, 0xca) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000004e40)='fou\x00') ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000016000/0x3000)=nil, 0x3000}) sendmsg$FOU_CMD_GET(r0, &(0x7f0000004f00)={&(0x7f0000004e00)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000004ec0)={&(0x7f0000004e80)={0x1c, r1, 0x0, 0x70bd26, 0x25dfdbfe, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400d1}, 0x11) ustat(0x5, &(0x7f0000012fff)) 2018/05/08 06:45:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1030, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000252000)='map_files\x00') ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{0xbc, 0x6}, {0x20, 0xff}, 0x1, 0x4, 0x5}) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) getdents(r0, &(0x7f0000000040), 0x7385baf8532ca971) 2018/05/08 06:45:10 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000f8e000), &(0x7f0000b8b000)=0xfeb2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000040)=""/107) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/05/08 06:45:11 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) r2 = fcntl$dupfd(r1, 0x0, r0) accept4$packet(r2, &(0x7f00000107c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000010800)=0x14, 0x0) 2018/05/08 06:45:11 executing program 3: r0 = getpgrp(0x0) gettid() r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x3}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/05/08 06:45:11 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00'}) syz_emit_ethernet(0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:11 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x3, 0x4, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000040), &(0x7f00000000c0)="34f830c297856cdeb816c218d317ad2c1c2b9cb812e765c0a820b87bbaac1758c45fd4cd7a65bcf44f7303000000000000000000000000000000000000"}, 0xfc74) unshare(0x8000400) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/05/08 06:45:11 executing program 7: prctl$intptr(0x1c, 0x64) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x8000) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="021505020b00000029bd7000fbdbdf250400040005000000070000000003000002000000000000000200000000000000030006000020000002004e2400000000000000000000000002001000000004d5000004d300000000"], 0x58}, 0x1}, 0x40000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000180)={{0xffffffff, 0x2, 0x6, 0x7, "4468ede7c6b45bdb9432e7202fe7df77bcb26bbdc7ef4c8967482d47138e465246ac75c15398ff272384b0c8", 0x7}, 0x5, [0x7f, 0x401, 0x400, 0x0, 0x4, 0x5, 0xffffffff, 0x2, 0x96c, 0x6, 0xd18, 0x5, 0x9, 0x1, 0x0, 0x1000, 0x8, 0xfd1, 0x8, 0xd8, 0x1, 0x8, 0x4, 0x8, 0x7, 0x8000, 0x1, 0x100000001, 0x10001, 0x0, 0x7, 0x9, 0x217c, 0x6, 0x7, 0x7ff, 0x1000, 0x6, 0x956, 0x8c, 0xaf6c, 0x8000, 0x8, 0x4, 0x2, 0xffff, 0x7, 0x8000, 0xff, 0x2, 0x0, 0x8001, 0x5, 0x7fff, 0x101, 0xfff, 0x2, 0x9, 0xaa, 0x9, 0x7fff, 0x1, 0x3, 0x3, 0x80, 0xcc42, 0x9, 0x101, 0x7, 0x8, 0x94, 0x7f, 0x81, 0x4, 0x1000, 0x9, 0x3f, 0x2, 0x3, 0x6, 0x3, 0x7, 0x1, 0x7, 0x1458814e, 0x0, 0x9, 0x6, 0x8, 0x7fff, 0x6, 0x459b, 0x6, 0x80000000, 0xffffffffffffffe1, 0x7, 0xfffffffffffffdd9, 0x10001, 0x5, 0x9, 0x4, 0x8, 0x7, 0x8, 0xfffffffffffffff7, 0x10000, 0x3, 0x7ff, 0x101, 0x9, 0x20, 0x6, 0x4268, 0xb45, 0x8, 0x36, 0x8, 0x1, 0x0, 0x2, 0x8, 0x7, 0x9, 0x1, 0x7f, 0x8, 0x8, 0x9], {0x0, 0x1c9c380}}) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x5}) prctl$intptr(0x1c, 0x2) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)='syzkaller1\x00') 2018/05/08 06:45:11 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) recvmsg(r0, &(0x7f0000001300)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000001240), 0x0, &(0x7f0000001280)=""/79, 0x4f}, 0x2040) 2018/05/08 06:45:11 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x12401, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x38, "19e4032da46f0fa11a9c69a78a2d0a59aa66395bf0f73499d6458c8330cab63483b377b8bf806a46e4dbe81c945c97fb7f5e720a51126d88"}, &(0x7f00000001c0)=0x40) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) futex(&(0x7f0000005ffc), 0x4, 0x0, &(0x7f0000005ff0)={0x77359400}, &(0x7f0000000000), 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000080)={{0x9, 0xfffffffffffff03f, 0x0, 0x320d, 0x7, 0x8}, 0x9}) 2018/05/08 06:45:11 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x8001, 0x0, 0x81}) r1 = getpid() ptrace$getregset(0x4204, r1, 0x201, &(0x7f0000000480)={&(0x7f0000000780)=""/221, 0xdd}) fcntl$setstatus(r0, 0x4, 0x6000) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", 0x0) 2018/05/08 06:45:11 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x4, 0x8972, 0xffffffffffffffff, 0xfffffffffffffffd) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) write$binfmt_elf32(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x5, 0x4, 0x37e, 0x0, 0x3, 0x3, 0x7fff, 0x1a, 0x38, 0x250, 0x1f, 0x80, 0x20, 0x1, 0x3, 0x6, 0x81}, [{0x7, 0x8, 0x0, 0x9, 0x0, 0x2, 0x3, 0x1}, {0x3, 0x1, 0x0, 0xffff, 0x7, 0x8001, 0x2, 0x2}], "16415bacba037f91bd4d85f1894325c6fd11e0b9bfb43752a67adeec6c759c292f9f2187883200c2a23466d5c12732b257128aab38b5925d2c16b228534c9611754025fd946ebfd2735e37df94aa58f90b1fb21afcd33f908749fd1213892b317ff2cf80aba26cc4520d1b4c6fc2714b80d0c31a88e0833fb2055349", [[], [], [], [], [], []]}, 0x6f4) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000007180), 0x80000000000028a, 0x0, &(0x7f00000072c0)={0x77359400}) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/05/08 06:45:11 executing program 0: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000340)=@buf={0x93, &(0x7f0000000100)="516d82a42b531a5a462393d7af422515ec6d6da12f59a6bfeebc474dbb82b82c2403998910915f3c5dc240f57cc13186aeeca2fdabae24bcb0d5639227aff9c903174fcb9e29919be610a8c351105085eae0a95fd9e77253d843def721f326099dd38a18c18a61adf7464f915d973c7bf0f35e48c903d8b3b0a1b291825f8934f97ea13a73eb6c7c7bf65556e30d4f6591bc1c"}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x8000, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000001c0)='./file0\x00', r1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x3c}, [], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x1, 0x99, &(0x7f0000000200)=""/153}, 0x48) 2018/05/08 06:45:11 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:11 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) recvmsg(r0, &(0x7f0000001300)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000001240), 0x0, &(0x7f0000001280)=""/79, 0x4f}, 0x2040) 2018/05/08 06:45:11 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000b9c000)) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$VT_WAITACTIVE(r1, 0x5607) getrlimit(0x1, &(0x7f0000000080)) setresgid(r0, r0, r0) 2018/05/08 06:45:11 executing program 7: futex(&(0x7f000036bffc), 0x5, 0x0, &(0x7f000011e000), &(0x7f0000000000), 0xb2317d08) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/05/08 06:45:11 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x12401, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x38, "19e4032da46f0fa11a9c69a78a2d0a59aa66395bf0f73499d6458c8330cab63483b377b8bf806a46e4dbe81c945c97fb7f5e720a51126d88"}, &(0x7f00000001c0)=0x40) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) futex(&(0x7f0000005ffc), 0x4, 0x0, &(0x7f0000005ff0)={0x77359400}, &(0x7f0000000000), 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000080)={{0x9, 0xfffffffffffff03f, 0x0, 0x320d, 0x7, 0x8}, 0x9}) 2018/05/08 06:45:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, 0x0, 0x0, 0x0, 0x0, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7a72}]}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x4008000) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000001600)=ANY=[]}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 2018/05/08 06:45:11 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) 2018/05/08 06:45:11 executing program 3: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000280)={@loopback, @multicast2, 0x0}, &(0x7f00000002c0)=0xc) r3 = gettid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000340)=r3) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'gre0\x00', r2}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000080)={'HL\x00'}, &(0x7f00000000c0)=0x1e) r4 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl(r4, 0x10001, &(0x7f0000000040)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000100)={'icmp6\x00'}, &(0x7f0000000140)=0x1e) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f0000000180)=""/213) 2018/05/08 06:45:11 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:11 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000000c0)) [ 96.785525] futex_wake_op: syz-executor7 tries to shift op by 791; fix this program 2018/05/08 06:45:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) close(r0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x101000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) connect$ax25(r1, &(0x7f0000000040)={0x3, {"066e4d6042fbec"}, 0x4}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0)=[@rights={0x14, 0x1, 0x1, [r0, 0xffffffffffffffff]}], 0x14}, 0x0) close(r3) 2018/05/08 06:45:11 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00000020c0)=[{&(0x7f0000000000)={0x27, 0x1, 0x1, 0x7, 0x80000000, 0x1, "a782fa214b50110ca8ecbe10f4ec6438b2b830af1e20708dd759ac43a62602e62ac6f638cf11121a36741392404a3f34242a0a459316ddfb6378881c82b5e7", 0x1b}, 0x60, &(0x7f0000000280)=[{&(0x7f0000000080)="b1776bc0a64e", 0x6}, {&(0x7f00000000c0)="0862b150a4eb8e7c32517e787a34b8868aa339fc2fae92db2b1c2975", 0x1c}, {&(0x7f0000000100)="1bea7c7eb75064ff750840599940f631768e7c086ec337e298060dfc950ed30bc570538834dae29665922761f421f44d7071807a505056355da7f47c6f34a2ebc28daaa5c00037017c12286743597b765b20e81be1c7192247cf7053dd3cbdf8291293fad93157ea49b84e5af44a0f", 0x6f}, {&(0x7f0000000180)="0600a62b59c7af2ec56888ed667a51bc5e4dd6cc10072a1be23c44e6a1f5b9d69c9a47f65c25cf502550b66eb03dcc9475724d53dbfb3c86b75812b092840151b30a404443ce1baf65f20d0e6276c679ac2eb9e95e6ce4aa77559a6591819d1dcea306044d3394ad5ff59bfcd110df4bca67c011b7ca2a99183546d71d6e34a008757ca81720b7d33d448692b4e27268b1b64c3bbf690d66a89e43f0846fb9c79a9f41a99f513f1a4d2491476571ff06d99e4eebf42acb4859ae2db411c880231e35b35c675548535ae19a65c0006a632e726604b10721205c7ac509b1f8cc56b9b374da0be1855a78df54da05f0b37aa032021d697e4494", 0xf8}], 0x4, &(0x7f00000002c0)={0x30, 0x109, 0x81, "ade84512f69525d1448e3179d0699d36c2f39f5bdc3c9517929da8017bca"}, 0x30}, {&(0x7f0000000300)={0x27, 0x1, 0x1, 0x5, 0x7ff, 0x80000000, "ac52edeca8a8e20f79a99782763a37651789a3884c530e7b23ac76b862d94cb8106a5eaf0ed04dd2893d0d6523fca13ee325b14b427ecc322b9bdc7369fe75", 0x3}, 0x60, &(0x7f0000000580)=[{&(0x7f0000000380)="53c179025301c4645df93f2ab059ab1b427ac3d083b0d3fb4eb0e7d368", 0x1d}, {&(0x7f00000003c0)="b44cdd789ba522276ec1d03441d073de4fda52128a6cb59769d1f9d01aee5a5fbb9c2b81e7030153e4c485ab6012e0f4b8f1edd2ac63335f99fd4c78a43a3f2113b6d2386bc43e0a568d9ad27894d1376641f6a8a1c5544b174aa1311be7e67007d6e5ac9a8200444dd839588946c592fea3f94abaee8cf751475058accaba7d6036ab208adb851bae8990b18390", 0x8e}, {&(0x7f0000000480)="cf6ced3d72a4f5e8914e08cdcdbcd6c1f723d9cf9f93e3b787e6fbace137b76edb167950c3db3eea662a801291efc6a4cad9708242c86904679a4daf4451038a246f238504c249ccf26333db20fb804a60a89de92f4e643bfb9277992d007e919ed15d01bd45221d73", 0x69}, {&(0x7f0000000500)="074e8d272024c77133ad2ef0947d73a34b4c64e9b8ab83efe37ce8d8b6d4cdb76c3013e15329194113244136df31810640a7375d8f00c411a729fe23b82621080c3e15f5535d6aa7390e6ccc41c542", 0x4f}], 0x4, &(0x7f00000005c0)={0x28, 0x118, 0x0, "e10a167d25a4b22c19dd05d03d3fe0449395ef"}, 0x28, 0x8000}, {&(0x7f0000000600)={0x27, 0x1, 0x0, 0x7, 0x4, 0x1, "c287d31ae91ffb95bc0b762668e48b8880c6e4709eef5adb233a7cc6d4e2e032fe3b531b8981ed4d7b29c97d7b207e26c6e9e7ab7f178685cfdd4643671629", 0x1b}, 0x60, &(0x7f0000000a80)=[{&(0x7f0000000680)="f9e06bb1da844638c54f8e46000061ca0cc9656d53b3f4eac99191356fff75fc8c93e74e7f6441d5e38e0b4769df78f87d8735fd6dd853a19ba343d13d2995877ba8a5e8d153591db1bc41e9915507798a169afa7f02afafe0137ec5", 0x5c}, {&(0x7f0000000700)="7c23b712feb7fe743a38857be3c13e14fa2bc287151f6133bc97c01095d72d77bdbe3fc88f76296ff883b65d45c525f1b80332843ff5d9f4fc8dbc54aa90526ab1492c58f18d4113bd418c6c03bfa7f29b0b54bb0d1c531ae69d3e0021e200c2c482ca8eab6427664fa17fd63ea65255e439a0139811f8e1785cbfe607da1840b4af273a841ef8f0cac7a3051138c82404ee91c90103d5046743b8c58ce1f63905137d2024969c13e1e4a2eda551672e275678a769", 0xb5}, {&(0x7f00000007c0)="5e145aa195bb7b8473a457b39d176e3b216fcaacc0b46a040f9359b31379e2fb619cf943bea484982cbbb6e3e4b2b50ffec71a46667db4537ff1ff8be243f29715a45da7d62b646e951851467c79cdd59ffe2ffa41bc1baf2504e15eb2a476502b75", 0x62}, {&(0x7f0000000840)="234c40c3fb5a1d4836516526afc1e4b8e5d7070bdba6ad53bd3b32c176d3e13b62e134a9a2da91ba0651f7610908dee0e66eeca377abe8285ddaf7cee84b1ad08d311467d1f1bfc37bdd1528912fdbf09b6ac81c0f2f91c390d047f3908ef99a678494ba345ffbb7c5b84b3e12be7e2dfd26e81eacd5a4cfbbab7eeede1d7a2e382c1dd1d226db362971bbd6924eae73adf3a24145a5fac195cfe6acfe71a36b76088f7162c3e461eeced2e0eee7952086055a6adf4ec7913063ec501b536e05ffdb3eecf15c0e827d91", 0xca}, {&(0x7f0000000940)="798762", 0x3}, {&(0x7f0000000980)="6a239b1eb18b94292719cc3923548aecac210024dcebe0f6941e76de4d6aac351c2c65cf60241aabeacd81", 0x2b}, {&(0x7f00000009c0)="c7c08b762c1b25229174450124da92015846d56bb6203bf4d7a47e33be3d7a505c87fbb61430a0622156f8a50c851b93859e7d4b728ab01c64a75401d0fa10b9e8f25eac64a2209a63fa2715d96c0821d095b34e6f2862fdb347d99a3e49e529f0eb86729840d9cd6e595307fab6ec134557df2ca9867338917ff7ba913f3a9f7bd2d78d7853d0f502fd", 0x8a}], 0x7, 0x0, 0x0, 0x51}, {&(0x7f0000000b00)={0x27, 0x1, 0x1, 0x3, 0x1, 0x0, "fc9ff07aa91c5ae5569b64f8fa00c6b3584ba67b28601e9a1e8e7602164f5cdd1ae3f7741738a463f1dfeed8848066fa6abd40276f0c615da1312facb8c0c3", 0x1b}, 0x60, &(0x7f0000001e00)=[{&(0x7f0000000b80)="54934af2f77c8b38efff68b0a19f092614c2321925eef194368775f67b3bae7ed6a4ee28fc85778b4517ea5a03e2dcf2d7bc563443bd059597c305b00a9422a0ed0499ea3c222a783b5bcae2b907a30262e12122d770f840b42aae7a5b8aa601f8169e9d6605e2c0ebf4e2f4126b827f46e9983ec1ed0acae1d6", 0x7a}, {&(0x7f0000000c00)="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", 0x1000}, {&(0x7f0000001c00)="66d6b05182dfea70ee93de1b0531c9d364be2ab6d11467ce4174552fcab11b89325e0ef585825e44c6fa01a88dc9215f3ecf18822047268b5ddabd37f5cdd81336ffa3d27b8a7269bd755fdd55abd3da1c5b6915c9c1a17ee82668619a9af7e8b9ff47e2184b3be681726df41a0f4953836a4a3c5b588f8d7f3b58abe6961a05c252cead2eca5cdc26e5249591c9be504167a739d53ad8d962a131b5ee4bb76415b9a8a40974020ecfed19baa0ede5d3b61cdf9a9f07ccb2f9da07d41c2de7f99f804135479cbfcb00739b56ca4be8a69ab3bbf5c29bf51dd5", 0xd9}, {&(0x7f0000001d00)="34a1b3fd32acc0cc96028dde43a4130b13f492472bcf11d6b701d519ece2563f83bb520bfcd8fde6178a3701fabf67666043fac7b3c852eb5688b802d0750d9c4ade2f965e339a3a0c3bb291fa179d476b9741d08a0f9d4a708ec5201aedfdcd8adee1318b03aa3847bc5ab3688b62f4fb59229f4270c8c00e9dec64660323a08c05623323359f92bfba305437051d650e2374e405c86b3a97f9eb3868c4281c3b379e1d9412fdd1e3cccd304b1aaaa5943f313f0295b02625a27773b773d861dc49c54a5200528b88da6daf5621098f5ca70d933d7412ae421d89d1c2ca5ed71dbbbc8d91c9b1ce5c094e17", 0xec}], 0x4, &(0x7f0000001e40)={0x108, 0x103, 0x4, "a16574e1a87c6ee82cf46b56f8088e9c5c5eed4c17a77f43b62ef002e5d46f19fcf735f1a36804677601a931fbc35ce80aba433d429e16290b49a834f9bb6b21fc2fa70623449eed227d0000dc95bba564ce2338c3936433efb5d0e48985a2e01fe4f408514352caad99cc46414672d73790565af5ee91ca6e06b68d9996cb449947f7d7baf183dd8e5ed4d36dfc0518201943ed885d53fae23ea5bdcf3598e15f5564d322fe95ac5b4c2fc03efe1664d760bf1a5830fe63c5d0aa0559fe5b642a7ff22af2588d26d7e29a62184576023983a2af14e0312cd3b5b6871c9f67ae6a6855497beb987d896b29f79ff64d3dbcf5c68d"}, 0x108, 0x1}, {&(0x7f0000001f80)={0x27, 0x200, 0x0, 0x3, 0x1738262c, 0x9, "f54495332824f10a21746b1c3bb94aea29c2a101aaf4b138f18030a19616ce7a78c7a45a4a0af497f131e066d61bf35aec63327643c5ee45128878484be982", 0x39}, 0x60, &(0x7f0000002080)=[{&(0x7f0000002000)="361f245684e2bc3263adb6e781e694e765d6c18d5f8e6d1684adef912b74e1d0e80af2c10899956fc82ab1d12fd9b4b1ea44efa1cf9a20c4580477a1fcef58d261972c1cd5532e68321b6c9016651d1633f3c7e47190c80db4ae47ef853b731dfb3050af8c36e40105", 0x69}], 0x1, 0x0, 0x0, 0x1}], 0x5, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001]}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) 2018/05/08 06:45:11 executing program 2: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000000)=0x98) 2018/05/08 06:45:11 executing program 5: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfff, 0x101000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xffffffffffffff01, 0x1, [0xfffffffffffffffc]}, &(0x7f0000000080)=0xa) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000340)={0x1, 0x1, &(0x7f0000000200)=""/51, &(0x7f0000000240)=""/132, &(0x7f0000000300)=""/16, 0x16000}) memfd_create(&(0x7f0000000100)='ppp1trusted\x00', 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x14}, 0x101}}, 0x101, 0x5, 0xacab, 0x200, 0x6}, &(0x7f00000007c0)=0x463) [ 96.863647] futex_wake_op: syz-executor7 tries to shift op by 791; fix this program 2018/05/08 06:45:11 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x100, 0x220500) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000080)={0x5, 0x6, 0xf630, 0x7ff, 0x5, 0x1ff}) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000002280)={@empty, @loopback, 0x0}, &(0x7f00000022c0)=0xc) accept4(r0, &(0x7f0000002340)=@can={0x0, 0x0}, &(0x7f00000023c0)=0x80, 0x80000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002400)={0x0, @loopback, @rand_addr}, &(0x7f0000002440)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005d00)={'veth0_to_team\x00', 0x0}) getsockname$packet(r0, &(0x7f0000005d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005d80)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005dc0)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000005ec0)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005f00)={0x0, @local, @broadcast}, &(0x7f0000005f40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000061c0)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f00000062c0)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000006300)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f0000006340)=0x14) accept$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x263) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000008e40)={@local, 0x0}, &(0x7f0000008e80)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', r11}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000008f00)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000009000)=0xe8) accept$packet(r0, &(0x7f0000009040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000009080)=0x14) getpeername(r0, &(0x7f00000090c0)=@hci={0x0, 0x0}, &(0x7f0000009140)=0x80) accept$packet(r0, &(0x7f0000009180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000091c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000009200)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000009240)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000009340)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000009380)={@mcast2, 0x0}, &(0x7f00000093c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000009400)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000009500)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000009540)={@empty, @remote, 0x0}, &(0x7f0000009580)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000095c0)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f00000096c0)=0xe8) recvmmsg(r0, &(0x7f00000108c0)=[{{&(0x7f0000009780)=@can={0x0, 0x0}, 0x80, &(0x7f000000bb80)=[{&(0x7f0000009800)=""/7, 0x7}, {&(0x7f0000009840)=""/133, 0x85}, {&(0x7f0000009900)=""/219, 0xdb}, {&(0x7f0000009a00)=""/4096, 0x1000}, {&(0x7f000000aa00)=""/4096, 0x1000}, {&(0x7f000000ba00)=""/198, 0xc6}, {&(0x7f000000bb00)=""/107, 0x6b}], 0x7, &(0x7f000000bc00)=""/53, 0x35, 0x1f}}, {{&(0x7f000000bc40)=@ethernet={0x0, @remote}, 0x80, &(0x7f000000c1c0)=[{&(0x7f000000bcc0)=""/7, 0x7}, {&(0x7f000000bd00)=""/210, 0xd2}, {&(0x7f000000be00)=""/71, 0x47}, {&(0x7f000000be80)}, {&(0x7f000000bec0)=""/76, 0x4c}, {&(0x7f000000bf40)=""/215, 0xd7}, {&(0x7f000000c040)=""/99, 0x63}, {&(0x7f000000c0c0)=""/154, 0x9a}, {&(0x7f000000c180)}], 0x9, &(0x7f000000c280), 0x0, 0x4b5}, 0x7}, {{&(0x7f000000c2c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f000000c700)=[{&(0x7f000000c340)=""/79, 0x4f}, {&(0x7f000000c3c0)=""/176, 0xb0}, {&(0x7f000000c480)=""/28, 0x1c}, {&(0x7f000000c4c0)=""/246, 0xf6}, {&(0x7f000000c5c0)=""/41, 0x29}, {&(0x7f000000c600)=""/228, 0xe4}], 0x6, &(0x7f000000c780)=""/223, 0xdf, 0x3f}, 0x2}, {{0x0, 0x0, &(0x7f000000cb80)=[{&(0x7f000000c880)=""/36, 0x24}, {&(0x7f000000c8c0)=""/96, 0x60}, {&(0x7f000000c940)=""/109, 0x6d}, {&(0x7f000000c9c0)=""/171, 0xab}, {&(0x7f000000ca80)=""/176, 0xb0}, {&(0x7f000000cb40)=""/4, 0x4}], 0x6, &(0x7f000000cc00)=""/125, 0x7d, 0x42}, 0x1}, {{&(0x7f000000cc80)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f000000f140)=[{&(0x7f000000cd00)=""/78, 0x4e}, {&(0x7f000000cd80)=""/31, 0x1f}, {&(0x7f000000cdc0)=""/188, 0xbc}, {&(0x7f000000ce80)=""/108, 0x6c}, {&(0x7f000000cf00)=""/52, 0x34}, {&(0x7f000000cf40)=""/22, 0x16}, {&(0x7f000000cf80)=""/4096, 0x1000}, {&(0x7f000000df80)=""/188, 0xbc}, {&(0x7f000000e040)=""/4096, 0x1000}, {&(0x7f000000f040)=""/193, 0xc1}], 0xa, &(0x7f000000f200)=""/4096, 0x1000, 0xfffffffffffffe01}, 0x3}, {{&(0x7f0000010200), 0x80, &(0x7f00000105c0)=[{&(0x7f0000010280)=""/206, 0xce}, {&(0x7f0000010380)=""/98, 0x62}, {&(0x7f0000010400)=""/7, 0x7}, {&(0x7f0000010440)=""/2, 0x2}, {&(0x7f0000010480)=""/59, 0x3b}, {&(0x7f00000104c0)=""/77, 0x4d}, {&(0x7f0000010540)=""/97, 0x61}], 0x7, &(0x7f0000010640)=""/9, 0x9, 0x8270}, 0x1}, {{&(0x7f0000010680)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000010880)=[{&(0x7f0000010700)=""/77, 0x4d}, {&(0x7f0000010780)=""/102, 0x66}, {&(0x7f0000010800)=""/77, 0x4d}], 0x3, 0x0, 0x0, 0xffff}, 0xa4}], 0x7, 0x0, &(0x7f0000010a80)={0x77359400}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000010ac0)={'lo\x00', 0x0}) accept4$packet(r0, &(0x7f0000010b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000010b40)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000013580)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000135c0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000013640)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000013680)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@rand_addr}}, &(0x7f0000013780)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000137c0)={@empty, 0x0}, &(0x7f0000013800)=0x14) accept$packet(r0, &(0x7f0000013840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000013880)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000013900)={'team0\x00', 0x0}) getsockname$packet(r0, &(0x7f0000013940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000013980)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000139c0)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000013ac0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000147c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4020000}, 0xc, &(0x7f0000014780)={&(0x7f0000001040)=ANY=[@ANYBLOB="800c0000", @ANYRES16=r1, @ANYBLOB="080125bd7000fbdbdf250100000008000100", @ANYRES32=r2, @ANYBLOB="4400020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004001f00000008000600", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="940202003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000800000008000600", @ANYRES32=r6, @ANYBLOB="64000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000034000400c4140900f7ffffffd2002003050000000500cbffffffffffef4b0007db00000008000705010001000900ff06080000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ff0f000008000600", @ANYRES32=r8, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000000000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400060000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=r11, @ANYBLOB="b800020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040007000000080007000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400070000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r12, @ANYBLOB="cc000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000500000008000600", @ANYRES32=r13, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="08000100", @ANYRES32=r15, @ANYBLOB="3002020040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000200000008000600", @ANYRES32=r16, @ANYBLOB="400001002400010071756575655f6964130000000400000000000000030003000099080004000600000008000600", @ANYRES32=r17, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000900000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r18, @ANYBLOB="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", @ANYRES32=r19, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r20, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r22, @ANYBLOB="08000100", @ANYRES32=r23, @ANYBLOB="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", @ANYRES32=r24, @ANYBLOB="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", @ANYRES32=r25, @ANYBLOB="3c00020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000100000008000100", @ANYRES32=r26, @ANYBLOB="e800020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400080000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r27, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r28, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000300000008000100", @ANYRES32=r29, @ANYBLOB="ac01020038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400010000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r30, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400f674000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000100000008000600", @ANYRES32=r31, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r32, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000700000008000600", @ANYRES32=r33, @ANYBLOB="40000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000008000100", @ANYRES32=r34, @ANYBLOB="fc0002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r35, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040001000000080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000600000044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b757000000000"], 0xc80}, 0x1, 0x0, 0x0, 0x4}, 0x8000) r36 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) mmap(&(0x7f0000d32000/0x4000)=nil, 0x4000, 0x0, 0x12, r36, 0x0) 2018/05/08 06:45:11 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:11 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x6e, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) 2018/05/08 06:45:12 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000003c0)=0x8000, 0x4) r1 = socket$inet(0x2, 0x3, 0x19) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0xa4801, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x100000000, 0x20}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000340)={r3, 0x81, 0x2}, 0x8) r4 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x7d13581ddeeebfed, &(0x7f0000000280)={@mcast1, 0x0}, &(0x7f00000002c0)=0x14) fcntl$dupfd(r0, 0x406, r4) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, r5}, 0x14) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0xff}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) close(r1) r6 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x101000) connect$can_bcm(r6, &(0x7f0000000040)={0x1d}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000380)={r3, 0x4}, 0x8) [ 97.061844] 9pnet_virtio: no channels available for device ./file0 [ 97.097293] 9pnet_virtio: no channels available for device ./file0 2018/05/08 06:45:12 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) 2018/05/08 06:45:12 executing program 1: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, r0, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:12 executing program 4: syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x2285, 0xede) 2018/05/08 06:45:12 executing program 0: socket$rds(0x15, 0x5, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) r1 = accept4(r0, &(0x7f0000000500)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000580)=0x80, 0x0) getsockname$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000140)=0x1c) r3 = socket(0x11, 0x2, 0x0) r4 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x4e23, 0x401, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xeac}}, 0xd331, 0x5, 0x7ff, "594e2dc5e0d776ebc18be995327d8e5d48730596f97fc463c61440d9ada3f6a94051b94f2d26e8d302a0d58779126302eff1a44668f78b6783c974bf4f2b0280352bb61693b90b4626fd151264f376e0"}, 0xd8) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f00000001c0), 0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0x11, 0x80002, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) accept4(r5, &(0x7f0000000180)=@ax25, &(0x7f00000000c0)=0x80, 0x800) getsockopt$IP_VS_SO_GET_SERVICES(r5, 0x0, 0x482, &(0x7f0000000200)=""/250, &(0x7f0000000300)=0xfa) [ 97.348748] IPVS: length: 250 != 8 2018/05/08 06:45:12 executing program 3: unshare(0x400) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x105000) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'veth1_to_bond\x00', {0x4, 0x8000, 0x8, "53ae0702c827", 0x80000001}}) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000000)=0x5, 0x4) 2018/05/08 06:45:12 executing program 2: r0 = semget$private(0x0, 0x2, 0x1000000000204) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x4000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x400, 0x0, 0x7fffffff, 0x9, 0x86}, &(0x7f0000000040)=0x98) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000280)={0x3, &(0x7f0000000080)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000340)={r3, &(0x7f00000002c0)=""/122}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x2, 0x37cc}, 0x90) unshare(0x40000) semtimedop(r0, &(0x7f00000a8000)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0x57, 0x10081) semop(0x0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1800}], 0x1) unshare(0x40600) 2018/05/08 06:45:12 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x1) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x20030, r0, 0x0) fcntl$addseals(r0, 0x409, 0x4) 2018/05/08 06:45:12 executing program 7: syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x0, 0x1, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) 2018/05/08 06:45:12 executing program 1: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, r0, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:12 executing program 6: syz_emit_ethernet(0x0, &(0x7f0000000080)=ANY=[], 0x0) 2018/05/08 06:45:12 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000000), 0x1) socket$nl_generic(0x10, 0x3, 0x10) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x40) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0)={0xc9}, 0x1) 2018/05/08 06:45:12 executing program 4: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x800, 0x5, 0x4, 0x8}, 0x10) sendmsg(r1, &(0x7f00000000c0)={&(0x7f0000000040)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00000000c0)}, 0x0) 2018/05/08 06:45:12 executing program 3: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x100000114, 0x271a, &(0x7f0000861fd8)=""/40, &(0x7f0000000040)=0xffffffffffffffba) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1aa2848d) 2018/05/08 06:45:12 executing program 1: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, r0, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:12 executing program 4: 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, &(0x7f0000490000)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 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$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/05/08 06:45:12 executing program 5: r0 = socket$inet(0x2, 0x803, 0x1) sendmsg(r0, &(0x7f00000c1fc8)={&(0x7f0000c3d000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000001480), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="3df9066f000000000000000007000000"], 0x10}, 0x0) 2018/05/08 06:45:12 executing program 7: r0 = socket$inet(0x2, 0x2, 0xc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) readahead(r0, 0x8, 0x22) 2018/05/08 06:45:12 executing program 6: syz_emit_ethernet(0x0, &(0x7f0000000080)=ANY=[], 0x0) 2018/05/08 06:45:12 executing program 2: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0/file0\x00') pipe2(&(0x7f0000000400)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000440), &(0x7f0000000480)=0x4) 2018/05/08 06:45:12 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) getpeername(r0, &(0x7f0000000000)=@in6, &(0x7f00000000c0)=0x80) syz_emit_ethernet(0x2a, &(0x7f000089a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/05/08 06:45:12 executing program 3: pselect6(0x21, &(0x7f0000000000), &(0x7f0000000000)={0x1}, &(0x7f0000000040), &(0x7f0000000ff8), &(0x7f0000000ff8)={&(0x7f0000000ff8), 0x8}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x100, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) r3 = socket$kcm(0x29, 0x7, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(0xffffffffffffffff, 0x9) r7 = socket$inet(0x2, 0x1, 0xd75) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000e40)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000f40)=0xe8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000048c0)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000004900)=0x0) r11 = syz_open_dev$audion(&(0x7f0000005c00)='/dev/audio#\x00', 0x30b, 0x80102) r12 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000005c40), &(0x7f0000005cc0)=0x60, 0x800) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000005d00)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d40)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000005e40)=0xe8) r15 = getegid() r16 = syz_open_dev$sndpcmc(&(0x7f0000005e80)='/dev/snd/pcmC#D#c\x00', 0x2, 0x200000) sendmsg$netlink(r0, &(0x7f0000005f40)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfc}, 0xc, &(0x7f0000005b40)=[{&(0x7f0000000100)={0x158, 0x42, 0x312, 0x70bd28, 0x25dfdbfc, "", [@generic="3d674a39e7a60323f8c874bef03c65ad6e0246f2787596204a800d3a1c2f1edda67e96c35561577d438ed4236d08bce960efa8e11b3cbc7bc56d7f3153c838482f3062059d49aaffd84b72f1fcebe479363d930b3741b52371402e1eae64af486aa4556a6d146625eb60de11159a9610754d067cd9459fd18f49591463353d2e361bc172b2d4edab1008a6318641fb829652fe54568b047ce4c995b7c30fc4316cb820e8a042cd521bcce825831e24559fdd7017e42e4bcda8", @nested={0x6c, 0x63, [@typed={0x8, 0x67, @pid=r1}, @generic="1b190f31178b1ab781bf16fe04bb210b279f2fa2534eefb496580ffcb002595dc3b8ba0573be6b307234e2a2854447bd03a10194b348", @typed={0x8, 0x33, @pid=r2}, @generic="02e49d8d28878bf18f28274e5adedd42dabdf694276c95", @typed={0x8, 0x1e, @fd=r3}]}, @generic="5f0a3ce766170299ce756bf3439d5592a531d286e36640862f85424dd9eabaaa286617"]}, 0x158}, {&(0x7f0000001040)={0x1308, 0x3d, 0x513, 0x70bd29, 0x25dfdbfb, "", [@nested={0x113c, 0x1d, [@typed={0xc, 0x72, @u64=0x8}, @typed={0x4, 0x5e, @binary}, @generic="6b35b91a092f2cf9cd", @generic="d3d7b498ce163e0e58a0229a1072139749cd30134c82eb6815c608fcd4cc645a404ad7474a7e9788973fbb5fd6a7326a7b98ffd3ee2057b9dc4cd76c3afa6a3739feacbe909f7c13f2a60e022735947d434341b5236761f10bafbf0b65f2220d75e72cf9706530ef89f06c31f62ce96c52126fb44730171d6890f895dbf734d3b0d8def76fb059aa1cdec8e0e446f8acced2819fb98c87ebd4c82d23cbc5709c1567e369d9bda013b36beeb60144e704c64897af3168fe39fc8a841e55acd085", @typed={0x8, 0x64, @ipv4}, @generic="55257ce92acc1267840bcc22741b56892c9720d9b53e661c265431ecce4abffd02f14c39b2b8d99b08fea91ae6dd4f80d06bc3e1c90b8029a83cc502741d936137fc8d0b81458a88867a2747b589266495930965959d", @generic="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@nested={0x190, 0xf, [@generic="2b477e613ebc14c1cae5d5ee1fe15bb11ea9e770799c6a5aebafd32997a15e861ad93bd32e086c018fc879c8768511d0e6cd05a8688713b63131d928607405c558702a5798f2d7d5890aac9ebf101394e4a92120be0d7f3fdfe6b77aa700992c007a23fdd6cdc790da89b4a442bae9e24a1ef4cc531ce6c6", @typed={0x8, 0x56, @ipv4=@rand_addr=0xe78}, @generic="04f4888b6702cc5e7c87c1c557ac45d1a6332760d1244086fdd945dc123c09b9b489822ef35f1e7dc3e624ad43964e8f161a98f58729be", @generic="6f1c841139a09edade25f2cc075dfa6cde1ba84e7b4e7550ab603cdea63d617a2145b9814836b567bdaba83711f8396192313c00f7cb4a0d512edf60f75001531e0813571f57e922eb5f9972e6d1d06ee1fcf303925237aa0d58f0d5b00a5a074d1b6a42f215f3a5e31da7f88718415ebd2540a1a9d9cf1fbddc34c1c79028b8daa9569d0c1e6f8276ce6f40852393d2bcc2b200396e43d5b131899583aaf1e2261e32dccd627d7f4bb8d6333a8c8f082dd1a122f885c94240c4afae58d9108f7fe9", @generic="419c82df1a2ec0f552f6bca2991cbda9d8"]}, @generic="03a92177c8b3", @typed={0x24, 0x68, 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", @typed={0xc, 0x41, @u64=0xdf1}, @nested={0x68, 0x63, [@typed={0x4, 0x10}, @generic="0e3ea6e60ca70785f40a6daaca580433b6b7b9e9ca6ef99472c9e1a40cf674549ffa1adc8cecafc4f7a90667183e9dbe01048ee9d29aacb4211243376d12f4fc45aeded7b8937f7ef2d9cdaf7f3ea3804ad3b4a4cb", @typed={0x8, 0x24, @pid=r9}]}, @typed={0x8, 0x69, @ipv4=@rand_addr=0x1}, @nested={0xc4, 0x6e, [@generic="d1331fae917f23d575d9bcfd0d", @generic="1f46303c075372a2b7bfd877635d987bf17e2782252253dd798517de06779652ddc3afae038c5025ab61c68cebe203fa400be4f11053a6b91780eb7de56b3a5789f3ba142e331cf013e4da9cf6a85039b39d3d654d473fa876422870c71e49fc46115bbb8a507364ca361fc216667da2d86d75e0d5dc57c1b3ab5eeed214d9756e5f5028730d853fd5eed54447f0", @typed={0x14, 0x18, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @typed={0x8, 0x87, @pid=r10}, @generic="d6813acb0c94dfb046"]}, @generic="a52df2df4fbb5984becc71bf39337d82ea415cd2214bb9088364f6d7948d8a2b20698a0026bf9aaf3b81bafac7ad18ddc76c15eb0f88cac11b4a62e7ffc60302d517f0c069b07ed34ef7be13fac1d3ed08674ce39f28224f0475db82c739fcfd4621cb4ab76f319c9c58971b9bf5f3e91d0ae50560c54396c3860528bf17c355684f"]}, 0x11d8}], 0x9, &(0x7f0000005ec0)=[@rights={0x18, 0x1, 0x1, [r11, r12]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r16]}], 0x50, 0x4040000}, 0x40804) 2018/05/08 06:45:12 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:12 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000000080)=@raw, &(0x7f0000000080)='syzkaller\x00', 0x80000097, 0x67, &(0x7f0000004f99)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0xffffffffffffffff, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x44) 2018/05/08 06:45:13 executing program 5: mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x40) inotify_rm_watch(r0, r1) connect$bt_l2cap(r0, &(0x7f0000000300)={0x1f, 0xffff, {0x4, 0x0, 0x8, 0x0, 0x0, 0xb4}, 0xfffffffffffffff7, 0x1}, 0xe) r2 = socket$inet(0xa, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0xa60, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000d00], 0x0, &(0x7f0000000040), &(0x7f0000000d00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x898, 0x898, 0x8c8, [@quota={'quota\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @random="46ca750fc811", [], @empty, [], 0x70, 0xb8, 0x108}, [@common=@ERROR={'ERROR\x00', 0x20, {"f16a9157cf5bad046647489cf0a834a8f6755b91b2aa908ae44a546cc469"}}]}, @common=@log={'log\x00', 0x28, {{0x0, "19358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71"}}}}]}]}, 0xad8) getsockopt$packet_int(r2, 0x107, 0x22, &(0x7f0000000000), &(0x7f0000000080)=0x45a89e4af3132e9a) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000001c0)={{0xffffffff, 0x3, 0x2, 0x7, "d52551174482fade08b7e4693de8fe7245a8ff2dd5e5ec0426fd6d7d267d367d22d4896581b69f7455fd1bd7", 0x1ff}, 0x0, 0x0, 0x7ff, r3, 0x401, 0x81, "6d4b99b79636fbba93036328bac93a2be9505a376cceed31c3dd702fc7d65e9f1e015045f63760ebf7e2d440673f0cfa758f9eb0555121453b567d7840e5c242", &(0x7f0000000180)='\x00', 0x1, [], [0x9, 0x2, 0x588f, 0x8]}) 2018/05/08 06:45:13 executing program 6: syz_emit_ethernet(0x0, &(0x7f0000000080)=ANY=[], 0x0) 2018/05/08 06:45:13 executing program 4: r0 = socket$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$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$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, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/05/08 06:45:13 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x7) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000128000)=""/210, &(0x7f0000663ffc)=0xd2) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xf8, r4, 0x10, 0x70bd2a, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x8001}, 0x40000) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/08 06:45:13 executing program 3: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, &(0x7f0000000680)="e8", 0x1, 0xfffffffffffffffb) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x40, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) keyctl$search(0xa, r0, &(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x0}, r1) pause() 2018/05/08 06:45:13 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xab, &(0x7f0000000000), &(0x7f0000000040)=0x4) clock_gettime(0x0, &(0x7f0000000e00)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') socket$kcm(0x29, 0x5, 0x0) eventfd(0x7) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000ec0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000fc0)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000f80)={&(0x7f0000000f00)={0x5c, r1, 0xa02, 0x70bd26, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x4040) 2018/05/08 06:45:13 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:13 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x50041, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000180)) readv(r0, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0x1e13df6a}], 0x3b8) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000001900)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000005c0)) r2 = syz_open_pts(r0, 0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000001cc0)=[{{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000280)=""/233, 0xe9}, {&(0x7f0000000140)=""/21, 0x15}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f00000001c0)=""/78, 0x4e}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000440)=""/16, 0x10}, {&(0x7f0000000480)=""/225, 0xe1}, {&(0x7f0000001600)=""/176, 0xb0}, {&(0x7f00000016c0)=""/250, 0xfa}], 0x9, 0x0, 0x0, 0x6}, 0x10000}, {{&(0x7f0000001880)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000000580)=""/57, 0x39}, {&(0x7f0000001900)}, {&(0x7f0000001940)}, {&(0x7f0000001980)=""/75, 0x4b}], 0x4, &(0x7f0000001a40)=""/215, 0xd7, 0x9}, 0xe146}, {{&(0x7f0000001b40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001bc0)=""/76, 0x4c}], 0x1, &(0x7f0000001c80), 0x0, 0x1}, 0x3}], 0x3, 0x2040, &(0x7f0000001d80)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000001c80)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001e80)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000002000)={r4, 0x20, 0x30}, &(0x7f0000001f40)=0xfffffffffffffeba) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000001e40)=@assoc_value={r5, 0x401}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000001940)) r6 = dup3(r2, r0, 0x0) getsockopt$nfc_llcp(r6, 0x118, 0x5, &(0x7f0000000040)=""/234, 0xea) write$binfmt_aout(r2, &(0x7f0000002040)={{0x1cf, 0x7, 0x100, 0xc5, 0xe5, 0xca5, 0x1a0, 0x2}, "a7835b182b4caa5217c41452edf878e9f67e9840bd1386a8d204a06133563b01e0ba975d49f847cd68116eee7a2b98a19fdca5a3e81aee7824773080192d3efe802faee40196bd7f423240a6afb3e3201c2ca455430efd632bddfa1689fce7386fd4317c9c329f54a6c82d5b612dce8ad9d7e5c5a905185bda23d52101794b15d49ea593db39d9c01fa4e19d9c15cf5c26f90ba941b715ffc519b88836925c43ea6081246bb7a28ace030e050f7a2f8bd976ff02ec757972d91e3258f14bd902cf4845f67662c5e40be21d2ddd2a7c25bef801b1aac83b2dcf0b65871339710b291b9242c00686b548038ddb6ae6e328a653fb5a90b29de34555", [[], []]}, 0x31a) write(r0, &(0x7f0000000240)="c64f0ad49005e5e417318d79c4988d8e7882c33db514740e9f0f54afb1c259bc2371ce", 0xfffffffffffffe85) 2018/05/08 06:45:14 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) 2018/05/08 06:45:14 executing program 4: r0 = socket(0x10, 0x802, 0x4) write(r0, &(0x7f0000000040)="240000001a0025f0001b00003500fc0e1c0b0020e80008001009ffeb0800010000fa0900", 0x24) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f00000000c0)) accept4$nfc_llcp(r0, 0x0, &(0x7f0000000000), 0x0) socket$unix(0x1, 0x7, 0x0) 2018/05/08 06:45:14 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000140)={0xffffffff}, 0x13f, 0x100b}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@listen={0x7, 0x8, 0xfa00, {r1, 0xbf3}}, 0x10) write$rdma_cm(r0, &(0x7f00000010c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000b40)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000b00), 0x0, r2, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"f2a65425987c1e8c60e30a5ed882a073"}}}}, 0xa0) write$rdma_cm(r0, &(0x7f0000000000)=@accept={0x8, 0x120, 0xfa00, {0x2, {0x3, 0x7f, "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", 0x7e, 0x3, 0xfffffffffffffff8, 0x6, 0x9, 0x4, 0x7, 0x1}, r2}}, 0x128) 2018/05/08 06:45:14 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:14 executing program 0: socketpair$unix(0x1, 0x805, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x103000, 0x0) connect$vsock_stream(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) readv(r0, &(0x7f0000000100), 0x4cd) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x40080, 0x0) getpeername$ipx(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10) socket$rds(0x15, 0x5, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x20000000000001e3, &(0x7f0000000080)=[{}, {}]}) 2018/05/08 06:45:14 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) accept(r0, 0x0, &(0x7f0000000140)) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/50, 0x32}, {&(0x7f0000003040)=""/4096, 0x1000}], 0x2, &(0x7f0000000200)=""/253, 0xfd}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000000000400000200000000000000000000"], 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000400)={0x24, 0x26, 0x2ff, 0x0, 0x0, {}, [@typed={0x10, 0x0, @str='/dev/autofs\x00'}]}, 0x24}, 0x1}, 0x0) 2018/05/08 06:45:14 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0xfff) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x1, 0x6, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ipddp0\x00', 0x1}) epoll_pwait(r1, &(0x7f00000000c0)=[{}], 0x1, 0x0, &(0x7f0000000540), 0x8) epoll_create(0x3) 2018/05/08 06:45:14 executing program 5: mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x40) inotify_rm_watch(r0, r1) connect$bt_l2cap(r0, &(0x7f0000000300)={0x1f, 0xffff, {0x4, 0x0, 0x8, 0x0, 0x0, 0xb4}, 0xfffffffffffffff7, 0x1}, 0xe) r2 = socket$inet(0xa, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0xa60, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000d00], 0x0, &(0x7f0000000040), &(0x7f0000000d00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x898, 0x898, 0x8c8, [@quota={'quota\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @random="46ca750fc811", [], @empty, [], 0x70, 0xb8, 0x108}, [@common=@ERROR={'ERROR\x00', 0x20, {"f16a9157cf5bad046647489cf0a834a8f6755b91b2aa908ae44a546cc469"}}]}, @common=@log={'log\x00', 0x28, {{0x0, "19358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71"}}}}]}]}, 0xad8) getsockopt$packet_int(r2, 0x107, 0x22, &(0x7f0000000000), &(0x7f0000000080)=0x45a89e4af3132e9a) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000001c0)={{0xffffffff, 0x3, 0x2, 0x7, "d52551174482fade08b7e4693de8fe7245a8ff2dd5e5ec0426fd6d7d267d367d22d4896581b69f7455fd1bd7", 0x1ff}, 0x0, 0x0, 0x7ff, r3, 0x401, 0x81, "6d4b99b79636fbba93036328bac93a2be9505a376cceed31c3dd702fc7d65e9f1e015045f63760ebf7e2d440673f0cfa758f9eb0555121453b567d7840e5c242", &(0x7f0000000180)='\x00', 0x1, [], [0x9, 0x2, 0x588f, 0x8]}) 2018/05/08 06:45:14 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc"], 0x0) 2018/05/08 06:45:14 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:14 executing program 4: ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000000000)="487988e71928e984") r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x100, 0x0) ioctl$TCFLSH(r0, 0x540b, 0xffff) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r2 = msgget$private(0x0, 0x2) msgctl$IPC_RMID(r2, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x5, 0x0, &(0x7f0000ff7000/0x9000)=nil, 0x47}) writev(r1, &(0x7f0000000040), 0x146) 2018/05/08 06:45:14 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14000000080000fac58f", @ANYBLOB="300000001b00"], 0x10) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/05/08 06:45:14 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40201, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000240)={0x2, &(0x7f0000000080)=""/52, &(0x7f0000000200)=[{0x9, 0x52, 0x10001, &(0x7f0000000140)=""/82}, {0x41a4, 0x8, 0xfffffffffffff800, &(0x7f00000001c0)=""/8}]}) r1 = perf_event_open(&(0x7f000001d000)={0x1000000000002, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev\x00') sendfile(r1, r2, &(0x7f0000000100)=0x20000000, 0xffff7ffc) 2018/05/08 06:45:14 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0xfff) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x1, 0x6, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ipddp0\x00', 0x1}) epoll_pwait(r1, &(0x7f00000000c0)=[{}], 0x1, 0x0, &(0x7f0000000540), 0x8) epoll_create(0x3) 2018/05/08 06:45:14 executing program 5: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/08 06:45:14 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b"], 0x0) 2018/05/08 06:45:14 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x4, 0x8400000000003, 0xffffffff00000005}, 0x3d7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000280)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x8, 0x8, 0x57, 0x3, 0xb, r0, 0x2}, 0x2c) 2018/05/08 06:45:14 executing program 4: mlock2(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) prctl$setmm(0x23, 0x3, &(0x7f0000000000/0x2000)=nil) 2018/05/08 06:45:14 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:14 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) accept(r0, 0x0, &(0x7f0000000140)) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/50, 0x32}, {&(0x7f0000003040)=""/4096, 0x1000}], 0x2, &(0x7f0000000200)=""/253, 0xfd}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000000000400000200000000000000000000"], 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000400)={0x24, 0x26, 0x2ff, 0x0, 0x0, {}, [@typed={0x10, 0x0, @str='/dev/autofs\x00'}]}, 0x24}, 0x1}, 0x0) 2018/05/08 06:45:14 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1, 0x1}, 0xfffffffffffffd38) fcntl$addseals(r0, 0x409, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') renameat(r2, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000000)='./file0\x00') 2018/05/08 06:45:14 executing program 2: syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x2, 0x20102) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/ptype\x00') preadv(r0, &(0x7f00000007c0)=[{&(0x7f0000000000)=""/6, 0x6}, {&(0x7f0000000040)=""/195, 0xc3}, {&(0x7f0000000140)=""/151, 0x97}, {&(0x7f0000000780)=""/31, 0x1f}], 0x4, 0x0) 2018/05/08 06:45:14 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r3, @in={{0x2}}}, &(0x7f0000000140)=0x98) 2018/05/08 06:45:14 executing program 3: unshare(0x40600) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x9, 0x8008, 0x40000000, 0x2, 0x0}, &(0x7f0000000100)=0x10) tee(r1, r1, 0x77b, 0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x0, 0x80, 0xc7, 0x3, 0x8001}, &(0x7f0000000180)=0x14) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000280)={'filter\x00', 0x85, "042db44d9e0e446796cdcfabc2e02a0282d9b738e1cb66a46339580c815ddcf7eb574396435b3f97c1953689c37d808e554363928a9567ea0c2621dd773024a2939f277f4e64b58894def2fd1d1c9a585188060f36a55c4e156d5ead79ca415006961811a9139463683263b041bab42335902344a36d6a4b4bb33d19db7ae8f27b11a4292f"}, &(0x7f0000000340)=0xa9) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000200)=[@in={0x2, 0x4e20, @rand_addr=0x58}, @in6={0xa, 0x4e22, 0x7fffffff, @empty, 0x6e3e}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x16}, 0x3}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x78) syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x8, 0x800) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000000c0)=""/31) 2018/05/08 06:45:14 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40201, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000240)={0x2, &(0x7f0000000080)=""/52, &(0x7f0000000200)=[{0x9, 0x52, 0x10001, &(0x7f0000000140)=""/82}, {0x41a4, 0x8, 0xfffffffffffff800, &(0x7f00000001c0)=""/8}]}) r1 = perf_event_open(&(0x7f000001d000)={0x1000000000002, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev\x00') sendfile(r1, r2, &(0x7f0000000100)=0x20000000, 0xffff7ffc) 2018/05/08 06:45:14 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e"], 0x0) [ 100.020705] sctp: [Deprecated]: syz-executor5 (pid 7640) Use of int in max_burst socket option. [ 100.020705] Use struct sctp_assoc_value instead 2018/05/08 06:45:15 executing program 4: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) mlock2(&(0x7f0000e00000/0x7000)=nil, 0x7000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000e03000/0x1000)=nil) mlock2(&(0x7f0000e03000/0x2000)=nil, 0x2000, 0x0) getsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/08 06:45:15 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:15 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe1"], 0x0) 2018/05/08 06:45:15 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300020e00000000000001020000000400080005000000000000000000001c000000000000000000000000000000000300060000000000020000000000f6ffffffffffffe0000002000100000000bd9d04000200000000030005000000000002000000e00000010001000000000000"], 0x70}, 0x1}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x1, 0x0, 0x10003, 0x7}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000100)={0x2550, r1, 0x2, 0x3}) 2018/05/08 06:45:15 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100, 0x40) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x33, &(0x7f0000000040)=""/51}) ioperm(0x0, 0x1000, 0x0) clone(0x4000, &(0x7f0000000180), &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)="fe") [ 100.194270] sctp: [Deprecated]: syz-executor5 (pid 7654) Use of int in max_burst socket option. [ 100.194270] Use struct sctp_assoc_value instead 2018/05/08 06:45:15 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x8c) openat(r0, &(0x7f0000000040)='./file0\x00', 0xa2333da07369fa2a, 0x2) r1 = memfd_create(&(0x7f0000000080)="2f640400093f000000776259b4de23b39d1c97d57a35dd9a28a0fe64f6126ae938d09687a2afd1607aada12114273575b224", 0x0) lseek(r1, 0xfffffff7fffffffe, 0x1) 2018/05/08 06:45:15 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:15 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8"], 0x0) 2018/05/08 06:45:15 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) unshare(0x400) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000300)=""/246) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x80800) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000000100)=""/174) 2018/05/08 06:45:15 executing program 4: r0 = memfd_create(&(0x7f0000000280)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000180), &(0x7f0000000240)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='\b'], &(0x7f0000000200)=0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "7175657565310000000000000000000000001200"}) write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}], 0xffffff00) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000027fb0)={0x203, @time={0x77359400}}) 2018/05/08 06:45:15 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r3, @in={{0x2}}}, &(0x7f0000000140)=0x98) 2018/05/08 06:45:15 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000100)={0x5, &(0x7f0000000040)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @dev}, {}]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) ioprio_set$pid(0x3, r2, 0x100) sendmmsg(r0, &(0x7f0000003140)=[{{0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000380)=@nl=@proc={0x10, 0x0, 0x25dfdbff}, 0x80, &(0x7f0000001a00), 0x0, &(0x7f0000001ac0)}}], 0x2, 0x0) 2018/05/08 06:45:15 executing program 2: unshare(0x20000400) r0 = socket$inet(0x15, 0x5, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x114, 0x7, &(0x7f0000000740)={{{@in6, @in6=@dev={0xfe, 0x80}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) msgget(0x3, 0xf0) [ 100.903092] sctp: [Deprecated]: syz-executor5 (pid 7684) Use of int in max_burst socket option. [ 100.903092] Use struct sctp_assoc_value instead 2018/05/08 06:45:15 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c62900000000c88a79ad6f") poll(&(0x7f0000000000), 0x0, 0x0) 2018/05/08 06:45:15 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3"], 0x0) 2018/05/08 06:45:16 executing program 2: r0 = socket$inet(0xa, 0xfffffffffffffffd, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000000), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/08 06:45:16 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000013bfc8)={&(0x7f0000157000)={0x10}, 0xc, &(0x7f00007e5000)={&(0x7f0000525000)=@allocspi={0xf8, 0x16, 0x66e18825aa2f341f, 0x0, 0x0, {{{@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in, 0x0, 0x33}, @in6}}}, 0x498}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x15}, 0x2}}, 0x1, 0x3, 0x3f, 0x5, 0xbc}, &(0x7f0000000140)=0x98) 2018/05/08 06:45:16 executing program 4: r0 = memfd_create(&(0x7f0000000280)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000180), &(0x7f0000000240)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='\b'], &(0x7f0000000200)=0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "7175657565310000000000000000000000001200"}) write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}], 0xffffff00) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000027fb0)={0x203, @time={0x77359400}}) 2018/05/08 06:45:16 executing program 7: unshare(0x4010800) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x12}, 0x6}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x1}], 0x48) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) msgget$private(0x0, 0x10) mq_getsetattr(r0, &(0x7f00000000c0), &(0x7f0000000080)) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000180)) 2018/05/08 06:45:16 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:16 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x0, 0x0, 0xd8e}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0xd1a, 0xfffffffffffffffe, 0x80da14, 0x8001, 0x20000000}) ioctl(r0, 0x5, &(0x7f0000007000)='S') 2018/05/08 06:45:16 executing program 2: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0xffffffffffffffff}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0xffffffffffffffc8) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x100000001, &(0x7f0000000000)="7c8be0ad395ee1c4f2793fa0b1ad033fc0c3746cab38a3a120bb96afe3e3878b223407b2e79c58a7f563762198a691eb7bd289192784e32d57d5aaa1790526785d7d1112c16a3154c406ffb201b7fbc3c8bb39c9a14f3769e79ba07d44d4c047b68b59251ccb2e7ff25132e4d6878e7234a454dbc7cb11dc3e3ce88f81092e9fad1f3fcd3c15c8e9a2b7a1fead72dff5f04e0d67950bfe271e1b239437d376de74ca14756c1b1229120544") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/08 06:45:16 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00008c2000)='/dev/cuse\x00', 0x0, 0x0) unshare(0x10000) io_setup(0x5, &(0x7f0000000100)=0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e27fd9)}]) 2018/05/08 06:45:16 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd2"], 0x0) 2018/05/08 06:45:16 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:16 executing program 4: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f0000000200)=0x44) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000474fec)={0x1, 0x800000000000003b, 0x7, 0x4}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f0000000000), &(0x7f00000000c0)=""/207}, 0x18) 2018/05/08 06:45:16 executing program 7: syz_emit_ethernet(0xfffffffffffffdb6, &(0x7f0000000000)={@empty, @random="b5c4632dc893", [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x45, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000540)='/dev/audio\x00', 0x500, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000580), &(0x7f00000005c0)=0x4) 2018/05/08 06:45:16 executing program 5: r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa}) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x400, 0x40001) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) geteuid() ioctl$TUNSETOWNER(r1, 0x400454cc, r2) 2018/05/08 06:45:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x4, 0x8}, {0x8, 0x9}, {0xb, 0x4}], 0x3) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000f8ff4)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xc}, @broadcast=0xffffffff}, 0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000080)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r2 = socket$unix(0x1, 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter\x00') sendfile(r2, r3, &(0x7f0000000000)=0x122, 0xc0) [ 101.450788] syz-executor2: vmalloc: allocation failure: 17179607040 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 101.462784] syz-executor2 cpuset=syz2 mems_allowed=0 [ 101.468154] CPU: 1 PID: 7746 Comm: syz-executor2 Not tainted 4.16.0+ #87 [ 101.475107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 101.484493] Call Trace: [ 101.487131] dump_stack+0x185/0x1d0 [ 101.490804] warn_alloc+0x3fc/0x660 [ 101.494504] ? __vmalloc_node_range+0x10b/0x1140 [ 101.499303] __vmalloc_node_range+0xa6f/0x1140 [ 101.503973] __vmalloc_node_flags_caller+0x102/0x120 [ 101.509121] ? xt_alloc_entry_offsets+0x62/0x70 [ 101.513829] ? xt_alloc_entry_offsets+0x62/0x70 [ 101.518551] kvmalloc_node+0x2a6/0x2e0 [ 101.522496] xt_alloc_entry_offsets+0x62/0x70 [ 101.527040] translate_table+0x216/0x3870 [ 101.531284] ? __kmalloc_node+0xf67/0x1190 [ 101.535603] ? kvmalloc_node+0x1a1/0x2e0 [ 101.539786] do_ip6t_set_ctl+0x60c/0x930 [ 101.543960] ? cleanup_entry+0x5c0/0x5c0 2018/05/08 06:45:16 executing program 6 (fault-call:0 fault-nth:0): syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) [ 101.548082] nf_setsockopt+0x476/0x4d0 [ 101.552089] ipv6_setsockopt+0x1e2/0x340 [ 101.556257] ? ipv6_update_options+0x510/0x510 [ 101.560925] tcp_setsockopt+0x1bb/0x1f0 [ 101.564964] ? tcp_disconnect+0x15e0/0x15e0 [ 101.569329] sock_common_setsockopt+0x136/0x170 [ 101.574099] ? sock_common_recvmsg+0x270/0x270 [ 101.578766] SYSC_setsockopt+0x4b8/0x570 [ 101.582945] SyS_setsockopt+0x76/0xa0 [ 101.586849] do_syscall_64+0x309/0x430 [ 101.590791] ? SYSC_recv+0xe0/0xe0 [ 101.594374] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 2018/05/08 06:45:16 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f1696b5e5a68f8d54902d3fbd265"], 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x10000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x3, 0x30}, 0xc) [ 101.599588] RIP: 0033:0x455979 [ 101.602883] RSP: 002b:00007fbdda6e2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 101.610627] RAX: ffffffffffffffda RBX: 00007fbdda6e36d4 RCX: 0000000000455979 [ 101.617924] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000014 [ 101.625228] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 101.632527] R10: 0000000020001fde R11: 0000000000000246 R12: 00000000ffffffff [ 101.639829] R13: 00000000000005a4 R14: 00000000006fc800 R15: 0000000000000000 [ 101.647319] Mem-Info: [ 101.649871] active_anon:90835 inactive_anon:77 isolated_anon:0 [ 101.649871] active_file:3446 inactive_file:8635 isolated_file:0 [ 101.649871] unevictable:0 dirty:87 writeback:0 unstable:0 [ 101.649871] slab_reclaimable:3479 slab_unreclaimable:9551 [ 101.649871] mapped:73943 shmem:84 pagetables:1125 bounce:0 [ 101.649871] free:1016997 free_pcp:408 free_cma:0 2018/05/08 06:45:16 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80000001) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x401, 0x4) [ 101.683707] Node 0 active_anon:367460kB inactive_anon:308kB active_file:13784kB inactive_file:34540kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:295772kB dirty:348kB writeback:0kB shmem:336kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 135168kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 101.711932] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 101.738325] lowmem_reserve[]: 0 2820 7247 7247 [ 101.743100] Node 0 DMA32 free:2891428kB min:26240kB low:32800kB high:39360kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2892208kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:780kB local_pcp:688kB free_cma:0kB [ 101.770965] lowmem_reserve[]: 0 0 4426 4426 [ 101.775547] Node 0 Normal free:1160708kB min:41196kB low:51492kB high:61788kB active_anon:367544kB inactive_anon:316kB active_file:13784kB inactive_file:34556kB unevictable:0kB writepending:368kB present:4718592kB managed:4533200kB mlocked:0kB kernel_stack:10432kB pagetables:4276kB bounce:0kB free_pcp:512kB local_pcp:388kB free_cma:0kB [ 101.805618] lowmem_reserve[]: 0 0 0 0 [ 101.809553] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 101.823097] Node 0 DMA32: 1*4kB (M) 2*8kB (M) 1*16kB (M) 2*32kB (M) 1*64kB (M) 2*128kB (M) 3*256kB (M) 3*512kB (M) 3*1024kB (M) 1*2048kB (M) 704*4096kB (M) = 2891428kB 2018/05/08 06:45:16 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x0, &(0x7f0000000280)=ANY=[], &(0x7f0000000000)) [ 101.838552] Node 0 Normal: 31*4kB (UME) 77*8kB (U) 17*16kB (U) 3*32kB (UME) 2*64kB (UM) 5*128kB (UME) 3*256kB (UME) 1*512kB (M) 2*1024kB (E) 1*2048kB (M) 280*4096kB (UM) = 1154132kB [ 101.855527] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 101.864225] 12168 total pagecache pages [ 101.868282] 0 pages in swap cache [ 101.871842] Swap cache stats: add 0, delete 0, find 0/0 [ 101.877276] Free swap = 0kB [ 101.880385] Total swap = 0kB [ 101.883469] 1965969 pages RAM [ 101.886660] 0 pages HighMem/MovableOnly [ 101.890703] 105641 pages reserved [ 101.921639] syz-executor2: vmalloc: allocation failure: 17179607040 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 101.933707] syz-executor2 cpuset=syz2 mems_allowed=0 [ 101.938977] CPU: 1 PID: 7767 Comm: syz-executor2 Not tainted 4.16.0+ #87 [ 101.945842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 101.955226] Call Trace: [ 101.957853] dump_stack+0x185/0x1d0 [ 101.961525] warn_alloc+0x3fc/0x660 [ 101.965234] ? __vmalloc_node_range+0x10b/0x1140 2018/05/08 06:45:17 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x10000007ffffffe) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000984ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000abb000)={0x2000000c}) r2 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60) accept$nfc_llcp(r2, 0x0, &(0x7f00000000c0)) [ 101.970029] __vmalloc_node_range+0xa6f/0x1140 [ 101.974666] __vmalloc_node_flags_caller+0x102/0x120 [ 101.979811] ? xt_alloc_entry_offsets+0x62/0x70 [ 101.984512] ? xt_alloc_entry_offsets+0x62/0x70 [ 101.989227] kvmalloc_node+0x2a6/0x2e0 [ 101.993161] xt_alloc_entry_offsets+0x62/0x70 [ 101.997701] translate_table+0x216/0x3870 [ 102.001932] ? __kmalloc_node+0xf67/0x1190 [ 102.006245] ? kvmalloc_node+0x1a1/0x2e0 [ 102.010418] do_ip6t_set_ctl+0x60c/0x930 [ 102.014569] ? cleanup_entry+0x5c0/0x5c0 [ 102.018699] nf_setsockopt+0x476/0x4d0 [ 102.022694] ipv6_setsockopt+0x1e2/0x340 [ 102.026863] ? ipv6_update_options+0x510/0x510 [ 102.031533] tcp_setsockopt+0x1bb/0x1f0 [ 102.035589] ? tcp_disconnect+0x15e0/0x15e0 [ 102.039986] sock_common_setsockopt+0x136/0x170 [ 102.044761] ? sock_common_recvmsg+0x270/0x270 [ 102.049426] SYSC_setsockopt+0x4b8/0x570 [ 102.053621] SyS_setsockopt+0x76/0xa0 [ 102.057534] do_syscall_64+0x309/0x430 [ 102.061485] ? SYSC_recv+0xe0/0xe0 [ 102.065067] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 2018/05/08 06:45:17 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000000)=""/24, 0x18) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYPTR64], 0x1}], 0x1, &(0x7f0000000040)}, 0x0) 2018/05/08 06:45:17 executing program 4: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f0000000200)=0x44) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000474fec)={0x1, 0x800000000000003b, 0x7, 0x4}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f0000000000), &(0x7f00000000c0)=""/207}, 0x18) 2018/05/08 06:45:17 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x2000000000007) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000080)="6ef561") [ 102.070315] RIP: 0033:0x455979 [ 102.073524] RSP: 002b:00007fbdda6c1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 102.081291] RAX: ffffffffffffffda RBX: 00007fbdda6c26d4 RCX: 0000000000455979 [ 102.088595] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000014 [ 102.095890] RBP: 000000000072bf50 R08: 0000000000000004 R09: 0000000000000000 [ 102.103782] R10: 0000000020001fde R11: 0000000000000246 R12: 00000000ffffffff [ 102.111079] R13: 00000000000005a4 R14: 00000000006fc800 R15: 0000000000000001 2018/05/08 06:45:17 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000180)={'security\x00', 0x2c, "727078f6c262ba8ce4b6886448df460bc091a0a04463594105b2b6cf287919b7a0743f7e8204614c5aa01605"}, &(0x7f0000000040)=0x50) 2018/05/08 06:45:17 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x8, 0x42) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000040)={0x8, 0x100000000, 0x7, 'queue0\x00', 0x800}) r1 = socket$inet(0x2, 0x1, 0x97) socket$inet(0x2, 0x3, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000140)=@broute={"62726f7574650200", 0x20, 0x2, 0xc60, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000240), &(0x7f0000000680)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000110000000000000000006970366772657461703000000000030073797a5f74756e000000000000000000626f6e6430000000000000000000000073797a5f74756e0000000000000000000180c2000000000000000000aaaaaaaaaabb0000000000000000a00000003801000088010000706b747479706500000000000000000000000000000000000000000000000000080000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a30000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000000010073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff010000000d00000000000000000073797a6b616c6c65723000000000000000000073abea3000000000000000000000000069666230000000000000000000000000000000000000000000000000ffffffffffff000000000000000078090000f8090004480a0000616d6f6e6700000000000000000000000000000000000000000000000000000098080000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000022a7a6d261440f140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fbf00000000000000000000000000000000000000000000000000000000000000000000804be086437b97cf5c8c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff7f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008f071609579d631dc5993b36c80000000000000000000000000000080000000000000000000000ac1414aa0000000000000000ac1414aa0000000000000000ac1414aa0000000000000000ac1414bb0000009332000000ac1414aa0000000000000000ac1414aa0000000000000000e00000020000000000000000ac1414bb000000006c696d69740000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000049444c455449ff7f00000000000000000000000000000000000000000000000028000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000004e46515545554500000000000000000006000000000000000000000000000000080000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000002684b7e6de00000000000000000000000000"]}, 0xcd3) 2018/05/08 06:45:17 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00008c2000)='/dev/cuse\x00', 0x0, 0x0) unshare(0x10000) io_setup(0x5, &(0x7f0000000100)=0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e27fd9)}]) 2018/05/08 06:45:17 executing program 7: r0 = socket$inet6(0xa, 0x80805, 0x0) r1 = epoll_create1(0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x40000000}) shutdown(r0, 0x2) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x3d, &(0x7f00000000c0)=""/243, &(0x7f00000001c0)=0xf3) 2018/05/08 06:45:17 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x0, &(0x7f0000000280)=ANY=[], &(0x7f0000000000)) 2018/05/08 06:45:17 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000000)=""/24, 0x18) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYPTR64], 0x1}], 0x1, &(0x7f0000000040)}, 0x0) 2018/05/08 06:45:17 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xfffffffffffffff9) r1 = eventfd2(0x0, 0x80800) read$eventfd(r1, &(0x7f0000354000), 0x389) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) rt_sigqueueinfo(r2, 0xd, &(0x7f0000000040)={0x37, 0x1, 0x1, 0x401}) 2018/05/08 06:45:17 executing program 2: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0xffffffffffffffff}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0xffffffffffffffc8) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x100000001, &(0x7f0000000000)="7c8be0ad395ee1c4f2793fa0b1ad033fc0c3746cab38a3a120bb96afe3e3878b223407b2e79c58a7f563762198a691eb7bd289192784e32d57d5aaa1790526785d7d1112c16a3154c406ffb201b7fbc3c8bb39c9a14f3769e79ba07d44d4c047b68b59251ccb2e7ff25132e4d6878e7234a454dbc7cb11dc3e3ce88f81092e9fad1f3fcd3c15c8e9a2b7a1fead72dff5f04e0d67950bfe271e1b239437d376de74ca14756c1b1229120544") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) [ 103.035904] syz-executor2: vmalloc: allocation failure: 17179607040 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 103.047881] syz-executor2 cpuset=syz2 mems_allowed=0 [ 103.053176] CPU: 1 PID: 7806 Comm: syz-executor2 Not tainted 4.16.0+ #87 [ 103.060052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 103.069447] Call Trace: [ 103.072088] dump_stack+0x185/0x1d0 [ 103.075768] warn_alloc+0x3fc/0x660 [ 103.079474] ? __vmalloc_node_range+0x10b/0x1140 2018/05/08 06:45:18 executing program 6: syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) [ 103.084269] __vmalloc_node_range+0xa6f/0x1140 [ 103.088909] __vmalloc_node_flags_caller+0x102/0x120 [ 103.094055] ? xt_alloc_entry_offsets+0x62/0x70 [ 103.098762] ? xt_alloc_entry_offsets+0x62/0x70 [ 103.103480] kvmalloc_node+0x2a6/0x2e0 [ 103.107408] xt_alloc_entry_offsets+0x62/0x70 [ 103.111947] translate_table+0x216/0x3870 [ 103.116184] ? __kmalloc_node+0xf67/0x1190 [ 103.120505] ? kvmalloc_node+0x1a1/0x2e0 [ 103.124686] do_ip6t_set_ctl+0x60c/0x930 [ 103.128867] ? cleanup_entry+0x5c0/0x5c0 2018/05/08 06:45:18 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xfff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x7fff}, &(0x7f0000000140)=0x8) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x0) [ 103.132998] nf_setsockopt+0x476/0x4d0 [ 103.136995] ipv6_setsockopt+0x1e2/0x340 [ 103.141158] ? ipv6_update_options+0x510/0x510 [ 103.145821] tcp_setsockopt+0x1bb/0x1f0 [ 103.149851] ? tcp_disconnect+0x15e0/0x15e0 [ 103.154205] sock_common_setsockopt+0x136/0x170 [ 103.158971] ? sock_common_recvmsg+0x270/0x270 [ 103.163630] SYSC_setsockopt+0x4b8/0x570 [ 103.167798] SyS_setsockopt+0x76/0xa0 [ 103.171695] do_syscall_64+0x309/0x430 [ 103.175632] ? SYSC_recv+0xe0/0xe0 [ 103.179213] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 103.184432] RIP: 0033:0x455979 [ 103.187639] RSP: 002b:00007fbdda6e2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 103.195387] RAX: ffffffffffffffda RBX: 00007fbdda6e36d4 RCX: 0000000000455979 [ 103.202688] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000014 [ 103.210010] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 103.217315] R10: 0000000020001fde R11: 0000000000000246 R12: 00000000ffffffff [ 103.224619] R13: 00000000000005a4 R14: 00000000006fc800 R15: 0000000000000000 [ 103.232187] warn_alloc_show_mem: 1 callbacks suppressed [ 103.232195] Mem-Info: [ 103.240279] active_anon:91476 inactive_anon:77 isolated_anon:0 [ 103.240279] active_file:3446 inactive_file:8641 isolated_file:0 [ 103.240279] unevictable:0 dirty:95 writeback:0 unstable:0 [ 103.240279] slab_reclaimable:3480 slab_unreclaimable:9580 [ 103.240279] mapped:73911 shmem:84 pagetables:1125 bounce:0 [ 103.240279] free:1018107 free_pcp:371 free_cma:0 2018/05/08 06:45:18 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x541f, 0x5) r1 = getpgid(0x0) getpgrp(r1) [ 103.273703] Node 0 active_anon:365904kB inactive_anon:308kB active_file:13784kB inactive_file:34564kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:295644kB dirty:380kB writeback:0kB shmem:336kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 135168kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 103.302091] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 103.328404] lowmem_reserve[]: 0 2820 7247 7247 [ 103.333126] Node 0 DMA32 free:2891428kB min:26240kB low:32800kB high:39360kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2892208kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:780kB local_pcp:688kB free_cma:0kB [ 103.361106] lowmem_reserve[]: 0 0 4426 4426 [ 103.365582] Node 0 Normal free:1164668kB min:41196kB low:51492kB high:61788kB active_anon:366020kB inactive_anon:308kB active_file:13784kB inactive_file:34564kB unevictable:0kB writepending:380kB present:4718592kB managed:4533200kB mlocked:0kB kernel_stack:10496kB pagetables:4500kB bounce:0kB free_pcp:756kB local_pcp:228kB free_cma:0kB [ 103.395634] lowmem_reserve[]: 0 0 0 0 [ 103.399581] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 103.413113] Node 0 DMA32: 1*4kB (M) 2*8kB (M) 1*16kB (M) 2*32kB (M) 1*64kB (M) 2*128kB (M) 3*256kB (M) 3*512kB (M) 3*1024kB (M) 1*2048kB (M) 704*4096kB (M) = 2891428kB 2018/05/08 06:45:18 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000300)={'filter\x00'}, &(0x7f0000000380)=0x44) timer_create(0x0, &(0x7f0000000240)={0x0, 0x18, 0x6, @thr={&(0x7f0000000000)="556c4cd43721cb0f5f8ebeec7fb9b54a9b38cc66c494fb3b08476cbf0d772dac5f0ed422f3e85775aaebbba1c657470adab81b0e7cae05a1410c79747a36566477a2e62ae5d2896d56678029abc5616221f8d8042764c65d27462320b9406b5f5d4c44caa9ebc0b07df7aaa6360946530a4aee8257dbf030c2d4d0df51c3d6", &(0x7f0000000180)="8763fdc119b89ab700e87d1388e36172ad10953c7c380ad44e8376927b7a08fbc12362f8278aa0e5013b70b3efb11b0b6189cdd2e0598b8bde0e8deb85059d8320a4925d13579ae1e9a8f9222ebc4b7bb5425e71de0721d387413db8c8e6fb7aadf0a6b6cda20601ec1b4fc22435c2f3e1807f1f356be207c05309d9ae06be7cd820be289211dbf5785ea7b207966752bad88c76fc841f94b073360d0728a6e5ddbc4485"}}, &(0x7f0000000280)=0x0) syz_open_dev$sndtimer(&(0x7f00000003c0)='/dev/snd/timer\x00', 0x0, 0x402000) timer_settime(r1, 0x0, &(0x7f00000002c0)={{}, {0x0, 0x1c9c380}}, 0x0) 2018/05/08 06:45:18 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2, 0x1}, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x1}, 0x8) clock_adjtime(0x0, &(0x7f00000000c0)={0x9, 0x7ff, 0x9, 0x20, 0x454, 0x20, 0x6, 0x9, 0xd39, 0x4, 0x10000, 0x791, 0xe89, 0x7, 0x10000, 0x401, 0x4, 0x9, 0x81, 0x4, 0xffffffff, 0x8, 0x0, 0x3eeac13c, 0x6, 0x6}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xffffffffffffffff, 0x2}, 0x20) [ 103.428545] Node 0 Normal: 2*4kB (ME) 3*8kB (U) 2*16kB (ME) 2*32kB (UE) 1*64kB (E) 1*128kB (U) 3*256kB (UME) 0*512kB 3*1024kB (UE) 2*2048kB (UM) 279*4096kB (UM) = 1151040kB [ 103.444448] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 103.453107] 12170 total pagecache pages [ 103.457179] 0 pages in swap cache [ 103.460703] Swap cache stats: add 0, delete 0, find 0/0 [ 103.466155] Free swap = 0kB [ 103.469230] Total swap = 0kB [ 103.472312] 1965969 pages RAM [ 103.475472] 0 pages HighMem/MovableOnly [ 103.479500] 105641 pages reserved 2018/05/08 06:45:19 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) recvmsg$kcm(r0, &(0x7f00002b5000)={&(0x7f00007bb000)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x1e, &(0x7f0000cd8fc0)=[{&(0x7f0000000440)=""/139, 0xffffff66}], 0x1, &(0x7f000069b000)=""/208, 0xd0}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10900, 0x0) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}}) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@generic={0x10000000001e, "0100000000007b0000000001e526cc573c5bf86c483724d91e14dd81739effea1b48006be61ffe06d79f00000000000000076c3f010039d880000000000000000000af50d5fe32c419d600cbc7e3ad3100088356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000100), 0x8f, &(0x7f0000f4def0)}, 0x0) 2018/05/08 06:45:19 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x8, 0x42) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000040)={0x8, 0x100000000, 0x7, 'queue0\x00', 0x800}) r1 = socket$inet(0x2, 0x1, 0x97) socket$inet(0x2, 0x3, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000140)=@broute={"62726f7574650200", 0x20, 0x2, 0xc60, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000240), &(0x7f0000000680)=ANY=[@ANYBLOB="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"]}, 0xcd3) 2018/05/08 06:45:19 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x0, &(0x7f0000000280)=ANY=[], &(0x7f0000000000)) 2018/05/08 06:45:19 executing program 7: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x1, 0x0) pread64(r0, &(0x7f00000000c0)=""/243, 0xf3, 0x0) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) unshare(0x400) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000000)={'mangle\x00', 0x2, [{}, {}]}, 0x48) 2018/05/08 06:45:19 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) r1 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x6, 0x8000, 0x6b50000000000000, 0x524a, 0x3, 0x3f, 0x8, 0x33, 0x40, 0x2a8, 0x9, 0x400, 0x38, 0x1, 0x401, 0x5, 0x3f}, [{0x2a7fc838238dc328, 0x8bb, 0x1, 0x10000, 0x7, 0x8001, 0x1, 0x8001}], "3d9f3d6c6d166022fc37db27d5437f359aabb0af", [[], [], [], [], [], [], []]}, 0x78c) getgroups(0x3, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r2, r3}, 0xc) 2018/05/08 06:45:19 executing program 5: r0 = socket$inet6_sctp(0xa, 0x800000003, 0x84) ioctl$sock_ifreq(r0, 0x40000089f2, &(0x7f00000001c0)={'bond0\x00', @ifru_names='ip6gretap0\x00'}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x7}, 0x8) ioctl$sock_ifreq(r0, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', @ifru_addrs=@ipx={0x4, 0x8000, 0x1ff, "f334deed995d", 0x1}}) 2018/05/08 06:45:19 executing program 2: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0) r3 = dup2(r2, r1) ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f0000000000)={@my=0x1}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000340)={r4, 0x8000}, &(0x7f0000000380)=0x8) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000040)={@my=0x1}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000240)={0xfffffffffffff773}, 0x1) pread64(r0, &(0x7f0000000100)=""/235, 0xeb, 0x0) r5 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1, 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, @perf_config_ext={0x0, 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r5, r5, &(0x7f0000000040), 0x7fffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x8}, 0x8) renameat2(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x4) 2018/05/08 06:45:19 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x3) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000ee6000)='./file0\x00', &(0x7f000092e000)='mqueue\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f000041d000)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00003cdf66)=""/120, 0xfffffffffffffe9a) 2018/05/08 06:45:19 executing program 6: syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x100, 0x0) timerfd_gettime(r0, &(0x7f0000000040)) 2018/05/08 06:45:19 executing program 7: add_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a}, &(0x7f00000009c0)="eaf6be4a8839fd14b38e0ecf", 0xc, 0xffffffffffffffff) 2018/05/08 06:45:19 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000180), &(0x7f00000001c0)=0xfe5b) 2018/05/08 06:45:19 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB], &(0x7f0000000000)) 2018/05/08 06:45:19 executing program 2: r0 = socket(0x3, 0x0, 0x100000000000011) write(r0, &(0x7f0000000100)="1f0000001c0401000800030001044d7cfce65b29837a365a074f1ba400000000000000000000000000", 0x2ea94d41ff7a3040) uselib(&(0x7f0000000000)='./file0\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) write(r0, &(0x7f0000f63000)="1f0000000104ff0095430700072c01000000010008000600020423dcffb600", 0x1f) 2018/05/08 06:45:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = syz_open_dev$dspn(&(0x7f00000005c0)='/dev/dsp#\x00', 0x6, 0x204200) bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0xf, 0x8, 0x2983, 0x7e9ba62e, 0xa, r1, 0x9}, 0x2c) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$BLKFRASET(r2, 0x1264, &(0x7f0000000580)=0x3ff) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f00008ac000), 0x266, 0x0, 0x0, 0x1cd) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000006c0)) r4 = socket$kcm(0x29, 0x1000000000000005, 0x0) mkdir(&(0x7f0000000500)='./file0\x00', 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r0, r3}) recvmsg(r4, &(0x7f0000000180)={&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x3a, &(0x7f0000000140), 0x300, &(0x7f0000000280)=""/239, 0xef}, 0x0) pwritev(r5, &(0x7f0000000480)=[{&(0x7f0000000380)="580fe061ee80438cfeb3b598b0b1f7041b3b9b70bc8e249b795eddb9d6c8ea88fe68bfd55664d5a40ea874e76a79cc2683cb375b7ab526cefebc6acf60f379e0447c765633872af195687b51c764cde7d20870bdcbfdb4069c3841df48c6979095f4d8c0b8d3068ed0fd597736d5426964a4eef5f12f5aeffada6069a538c274b48dc0c6e5ae3daff57ede8134d1d545c9912c4d2bd67bc0346167c4a9871053f493be1ec1452583621f5c52ae63dd1e60e815c060ec1e12683fc586969b8c8f4ecf23de17a946cde488371df22262331dc999ceb2fdeae9c9ef14637762a2", 0xdf}, {&(0x7f0000000040)="e4389dea989157b2eaf018e935da81c2eb075c81678a82438f1559684a9b74973c3275e1606a78bbb4f661ed5c13c0c22d5048a0fb7bb81b9c640ae9d1f632", 0x3f}, {&(0x7f00000001c0)="b4db567fd0d5914f47a84defdc97a5863038117d6f48db0d9c604c00942177ff553e7f505eedda78d7041467c85cc6efaa21825f70e0ba8fa248233fd2804084f7467725c024926126266c8022ce803db131fdad009ff4fb3c4960bf4c2764e387cbe34c27b81efad3271e2944b9a055623f8f1250946cefe02b7dc3242b8144dc333453e6b67b1ac99ce0a5f28f98bade1a0cf3b9ef3b73d6", 0x99}, {&(0x7f0000000080)="da9aba5d050c21db9c4d7a3ec41413bf0475ccad8b07de56d564ed72f2a9ea858d2b25c91e8112744de0330b0b9ebd", 0x2f}, {&(0x7f0000000140)="72cc7275a70a7dc5fb83de1ead50cf0b284570", 0x13}], 0x5, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000640), &(0x7f0000000680)=0x4) 2018/05/08 06:45:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000340)=[@in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}], 0x38) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000300)=0xe8) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000440)={0x0, 0x1, 0x3, 0x1, &(0x7f0000000400)=[{}]}) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x2, 0xd, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x400, 0xf, 0x5, 0x0, 0x20, 0xffffffffffffffff}, @jmp={0x5, 0x0, 0x7, 0xb, 0xa, 0x30, 0xffffffffffffffff}, @alu={0x7, 0x1, 0x0, 0x5, 0x1, 0x50, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x400}, @map={0x18, 0x9, 0x1, 0x0, r1}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x0, 0xfe, &(0x7f0000000100)=""/254, 0x41000, 0x1, [], r2}, 0x48) 2018/05/08 06:45:19 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x400) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a568f8d54902d3fbd265"], 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/41, &(0x7f0000000180)=0x29) 2018/05/08 06:45:20 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@arp={0x806, @generic={0x311, 0xd, 0x6, 0xc, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "96c6b904e6fce740a8904baa", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "31e85a83efbdf9126378368884717b96"}}}}, &(0x7f0000000040)={0x1, 0x2, [0xff7, 0x849, 0x543, 0xe63]}) syz_emit_ethernet(0x32, &(0x7f000029bec7)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @multicast2=0xe0000002, @rand_addr}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) syz_emit_ethernet(0xf4, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [{[], {0x8100, 0x1, 0x7}}], {@mpls_mc={0x8848, {[{0x81, 0x101, 0x2, 0x5}, {0x6, 0x1, 0x100000000, 0x7}, {0x1, 0x4, 0x4, 0x5}, {0x0, 0x4, 0x81, 0x4}, {0x800, 0x76e9, 0x8001, 0x6c3}], @llc={@llc={0xfc, 0xf8, 'qR', "1868eccceeada867792485051a2d1be4c92ea7574e5dcf48dabd51dff7f49e4c8dde9be3f4d078e0382ff63699be759f3063e862ccea7b2c387acdf10cece415e465928646b7c536a27843edb377852ade4bcc3499a8e2e617de4978efa94228c74ce38f3a1a80bdade1ffdd29f1494c7cf1a1e087543a9429a000d0a68a2f5e0fb0ed380cff223e4ba15c099385d1794ea0374e67878f3aa7a213b0f01072b99e5a214eea375669e17516b9366b6d690ccaeca5d29c05bce40102af79c7f588ae139635836ca0c5f9e9"}}}}}}, &(0x7f0000000180)={0x1, 0x2, [0x95c, 0xea7, 0xcd, 0x3df]}) 2018/05/08 06:45:20 executing program 6: syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], 0x0) 2018/05/08 06:45:20 executing program 4: r0 = socket(0x12, 0x5, 0x3) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) sendmsg$unix(r0, &(0x7f0000001480)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001180), 0x0, &(0x7f0000001440)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}], 0x40}, 0x0) connect$pptp(r0, &(0x7f00000002c0)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="439725d5", @ANYRES16=r1, @ANYBLOB="00002bbd7000fedbdf25040000001c0002000800060005000000080007000900000008000500070000002000030014000600fe8000000000000000000000000000bb08000500ffffffff080004000080000008000500000000000c00020008000700090000000800040005000000540001000800050003000000080009004c000000080009002200000008000200320000000800080000020000140003007f00000100000000000000000000000014000300ffffffff0000000000000000000000000800040006000000"], 0xd0}, 0x1, 0x0, 0x0, 0xf11007dfecc3424d}, 0x10) 2018/05/08 06:45:20 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x2000, 0x0) dup(r0) open(&(0x7f0000000180)='./bus\x00', 0x100000141861, 0x0) syz_mount_image$ntfs(&(0x7f0000000680)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f0000000340), 0x1000, &(0x7f00000006c0)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000000140), 0x0, 0x8001}], 0x0, &(0x7f0000000140)=ANY=[]) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x15555555555555bf, &(0x7f00000002c0), 0x0, &(0x7f0000000780)=ANY=[]) write(r1, &(0x7f0000000480)="ae", 0x1) fadvise64(r1, 0x0, 0x7, 0x4) 2018/05/08 06:45:20 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c200000000"], &(0x7f0000000000)) 2018/05/08 06:45:20 executing program 7: r0 = socket(0x1e, 0x80004, 0x0) io_setup(0x40, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000880)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x458, 0x0, 0x0, 0x230, 0x370, 0x370, 0x370, 0x4, &(0x7f00000000c0), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x81, 0x8001}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @empty, 0x0, 0x0, @empty, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0x0, 0x0, 0xff]}, 0x11a20000000000, 0x8, 0x8001, 0x4, 0x9, 0x0, 'team_slave_0\x00', 'team0\x00', {}, {}, 0x0, 0x10}, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x1643}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0x4, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000080)=0x1000) 2018/05/08 06:45:20 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1001}) io_setup(0x469, &(0x7f0000000840)=0x0) io_submit(r1, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000380)="a6", 0x1}]) r2 = gettid() r3 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x36b7, 0x8000) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00000000c0)=r3) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)=0x0) timer_settime(r4, 0x1, &(0x7f0000000000)={{}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) tkill(r2, 0x1000000000013) 2018/05/08 06:45:20 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x400) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000040)=""/14, 0xe) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f00000021c0)=""/4096, &(0x7f0000001600)=0x967791bd0cb162f9) 2018/05/08 06:45:20 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e431ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) 2018/05/08 06:45:20 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@arp={0x806, @generic={0x311, 0xd, 0x6, 0xc, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "96c6b904e6fce740a8904baa", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "31e85a83efbdf9126378368884717b96"}}}}, &(0x7f0000000040)={0x1, 0x2, [0xff7, 0x849, 0x543, 0xe63]}) syz_emit_ethernet(0x32, &(0x7f000029bec7)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @multicast2=0xe0000002, @rand_addr}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) syz_emit_ethernet(0xf4, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [{[], {0x8100, 0x1, 0x7}}], {@mpls_mc={0x8848, {[{0x81, 0x101, 0x2, 0x5}, {0x6, 0x1, 0x100000000, 0x7}, {0x1, 0x4, 0x4, 0x5}, {0x0, 0x4, 0x81, 0x4}, {0x800, 0x76e9, 0x8001, 0x6c3}], @llc={@llc={0xfc, 0xf8, 'qR', "1868eccceeada867792485051a2d1be4c92ea7574e5dcf48dabd51dff7f49e4c8dde9be3f4d078e0382ff63699be759f3063e862ccea7b2c387acdf10cece415e465928646b7c536a27843edb377852ade4bcc3499a8e2e617de4978efa94228c74ce38f3a1a80bdade1ffdd29f1494c7cf1a1e087543a9429a000d0a68a2f5e0fb0ed380cff223e4ba15c099385d1794ea0374e67878f3aa7a213b0f01072b99e5a214eea375669e17516b9366b6d690ccaeca5d29c05bce40102af79c7f588ae139635836ca0c5f9e9"}}}}}}, &(0x7f0000000180)={0x1, 0x2, [0x95c, 0xea7, 0xcd, 0x3df]}) 2018/05/08 06:45:20 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e20, @rand_addr=0x800}, @in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e22, 0x20000, @loopback={0x0, 0x1}, 0xffffffffffffffdc}], 0x64) fcntl$lock(r0, 0x6, &(0x7f00000000c0)={0x0, 0x1}) 2018/05/08 06:45:20 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75"], &(0x7f0000000000)) 2018/05/08 06:45:20 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) r2 = dup2(r1, r1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000002ffc), &(0x7f0000002000)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000000)={{0x0, 0x3, 0xfffffffffffffffe, 0x3, 0x1}}) 2018/05/08 06:45:20 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x0, 0x401}}}, &(0x7f00000000c0)=0x100) openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = dup(r0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in6, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@ipv4}}, &(0x7f0000000080)=0xe8) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/05/08 06:45:20 executing program 6: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x3, 0x4) 2018/05/08 06:45:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0185879, &(0x7f0000000400)={0x1ffffffffffffef1, &(0x7f0000000500)}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) 2018/05/08 06:45:20 executing program 2: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000084c000), 0x101, 0x20000000, &(0x7f000006ffe4)={0xa, 0x8004e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/08 06:45:21 executing program 7: r0 = socket$inet(0xa, 0x6, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x310, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000080)={0x1, 0x6, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) ioctl$sock_SIOCGIFINDEX(r0, 0x89f2, &(0x7f0000000000)={'ip6gre0\x00'}) 2018/05/08 06:45:21 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/221, 0x3e80000000}], 0x1) openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x4000, 0x0) 2018/05/08 06:45:21 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d"], &(0x7f0000000000)) 2018/05/08 06:45:21 executing program 6: r0 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='@\x00', 0xfffffffffffffffd) keyctl$update(0x2, r0, &(0x7f00000001c0)="fbb97ab11a51e00567df4ea12ba8e298e6d75cbccd5f63e93b085ed5d9ea30680ec7a951fefd322e2a5af40b3c64a4287d56218399631ab5c0fd4c97c5dfc6a80fa8262ac13cc7f1af41467d23b93ad92636e81badffc1a4cc48c442a0c87d4cf9589c65bf7f577fb93356d7d07c9559", 0x70) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x101000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000280)={{0x2c, @empty, 0x4e20, 0x1, 'lblcr\x00', 0x3, 0x0, 0xe}, {@multicast2=0xe0000002, 0x4e20, 0x10000, 0x8, 0x5, 0x401}}, 0x44) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) 2018/05/08 06:45:21 executing program 2: unshare(0x800) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10}, 0xc) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10}, 0xc) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/05/08 06:45:21 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x2000, 0x0) dup(r0) open(&(0x7f0000000180)='./bus\x00', 0x100000141861, 0x0) syz_mount_image$ntfs(&(0x7f0000000680)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f0000000340), 0x1000, &(0x7f00000006c0)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000000140), 0x0, 0x8001}], 0x0, &(0x7f0000000140)=ANY=[]) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x15555555555555bf, &(0x7f00000002c0), 0x0, &(0x7f0000000780)=ANY=[]) write(r1, &(0x7f0000000480)="ae", 0x1) fadvise64(r1, 0x0, 0x7, 0x4) 2018/05/08 06:45:21 executing program 5: r0 = memfd_create(&(0x7f0000000440)="2f640400000000", 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) lseek(r0, 0xfffffffffffffffc, 0x0) 2018/05/08 06:45:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x80000) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000200)="17000000020001000003be8c5ee17688a3000008010100ec1fda1e0336030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbff0601150039010000000000000000000609edffffffffffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9512cbf320ec39f02d47c59cc16268b6026eb4bf6ba2112ce68bf17a6e019b7487067c12f4991fa3009b98dfd", 0xc0) 2018/05/08 06:45:21 executing program 1 (fault-call:3 fault-nth:0): r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:21 executing program 5: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000000)='./control\x00', 0x882) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000044ff6)='./control\x00', 0x0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) mkdirat(r1, &(0x7f00008b8ff6)='./file0\x00', 0x0) renameat2(r1, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./control\x00', 0x0) 2018/05/08 06:45:21 executing program 7: syz_mount_image$btrfs(&(0x7f0000000180)='btrfs\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000040)={[{@subvol={'subvol', 0x3d, [0x31, 0x0]}, 0x2c}]}) 2018/05/08 06:45:21 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x240, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000001c0), &(0x7f0000000240)=0x68) syz_emit_ethernet(0x26, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x9, 0xffff, 0x3}], {0x8100, 0x2, 0xff, 0x4}}], {@can={0xc, {{0x0, 0x9, 0x10000, 0xf5f}, 0x4, 0x3, 0x0, 0x0, "1abdfed91ba5b133"}}}}, &(0x7f0000000040)={0x1, 0x1, [0xf74, 0x7ad, 0x140, 0x611]}) 2018/05/08 06:45:21 executing program 4: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{}, 'port1\x00'}) r0 = socket$inet(0x10, 0x3, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000001b00)=""/248, &(0x7f0000001c00)=0xf8) sendmsg(r0, &(0x7f0000020fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a6008002000000000000000000000010002e00050300000000000000b6821148a730de33a49869c62b2ca654a6613b6aabf35d4c1cbc8d2b0790ed", 0x4c}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f00000000c0)="69cf857bb9636521fa1dade21b8012d3d7aaad0cb78f1441847c10207c9515aefcf665b1c73fb882d9e445d2c5a35a8c", 0x30}, {&(0x7f0000000100)="b30220d4a11bd349cc18776a9ef8ef4c4dbbadb3d539393ca843dc6d441b21c575c9156c18f933d67e57c809aaf08d332ba9964627a1185c95296f306d338c56c6ecb1a44ebe0f32b21eb9982a54357d8dd7f12c569dd36a0fa5f4f376f6a63ef0eb772363235bb9", 0x68}, {&(0x7f0000000180)="b9435b71764887f839c1846ce7378495133cae05e01dbb3b3e667e2b2acabbfb5f805911f31f649ba1bc19f373a9fae8bc7990d24a20f9caa317ae05cb5516da81650219ac65a5af28d4d5e3d15bdbbe9b8e9ad76b030d9b5f4ea75c8625cb8d4a6e31c9e48f519da0bd8fd8b0ebbb46b4b4d97503ea597bc4b43ed002e21b7809090fede96d0b24fa9bcc3c749e7938b6b4366b8ab87d4382f8053a380d1a903177c0d667e07167ae6c00e3f981b1332922a705bd7eafd4f972f95368f77bf24837a096e858d036fc0699bddb0a15ebf929f016c4fc89c78cb161e16ab06ecede618ae1bf83590752dbae52ef486b507dd8df2acf", 0xf5}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="7bb3cf2e1ce9a1a4314eea78fe74ae4bd40898941801ba63b8542cd2846c0c", 0x1f}, {&(0x7f00000012c0)="57c1aca69458c59325c3", 0xa}, {&(0x7f0000001300)="c0efef353ffe884ee2bcf57651c3bcde2310e24f0ecbd7ec76d48c88a29a81b1242d6f1eca9cbd3563cc6477d883fe939a0a4df777f09c000a5089efc2bd3727f5d65035b9ff454404b4ca8c0ee306016eeb7bf5bb76a20ce48e83b14fc295ac255f071d6d84691d9bc3cbd1628860ad77ab617890535bf7a297a77d5b8524adebadcb49a9a13a5e75e7318a27d14d", 0x8f}, {&(0x7f00000013c0)="49f18705f7f4edcf5829aed49bc5962f1e11683dd792baaf923cfd7fbfb912177a61c9218cd087343a73baa79c107141210411ff16da51472127f20c5d379f667b9782", 0x43}, {&(0x7f0000001440)="41c0af7e6ba15d16ff4d2efa2ca0e03c4cbf1b26e08e7a885c5bb5b7e1b8bdd15783279adedb502dc67ffa1f1be45ab2f72945cf9f0bdb8b5f9555ac4e9c9c0910dd08274f1c07b77ac67a2594b89201e6670ddc6a61925a6ab09ff80121d455d4c1f6ab0c959e551077afeb8dcb69c2b9c4879c0a7bbeb6436b7cdc6f12", 0x7e}, {&(0x7f00000014c0)="850f217e8676f93bf6fc8b33e3bdc6a73d46a2119c99d1d3afb52a7cada4025472afc3ea3d850b9fc2807b52917081a1c21002c31da20ee6198e5a068413e955824ae9dd3378be7b05f5d6faafcf2a0609f49bc824958ff987e2974fbf3fc0c0d11a9f979b17ad00ed3833832d0309d4c112fd2557d423c439a4c7685f9be9e1fe7f423505df1d49d7ee70e7df3529a78acc10c28664a09130d867c33ac5a76caae7874e2f427fc1b0d2095be350845f1b5484b6a2e06ff198bcf00c0c42a25aaf928c1cf4eabb9b8cc9badf29858b9a3e7caec6a1089387fc9a4e9aa04788c11dcf09b10eb84c0b59df5febcc", 0xed}], 0xa, &(0x7f0000001680)=[{0x60, 0x10f, 0x401, "f6e48c15694e1c4d30303f8f46035a6b11ae118a3c67cc17f4d83ab51a1a0c6e83f2899d94b41b2e993f345384d3e2999b7741c08ad57c286215080a325c8ac84a08601ea2cc608bb2e06045"}, {0x110, 0x103, 0xc0000000000, "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"}, {0xd0, 0x10b, 0x6, "3e2b983ebb05862a637c52c107a7c50eb6128213b4fe1eb94a4706dacf2aef43708236daa2571bf0749d638f29b775057e5e1975ce26c848b09972d5cb2bd7a69a5ebf6e29509aed7ea8b6605f15e73199eb3712302149cfff548748bfb0b6b9ed376e54c5f115dbfaafef71074b796e2fd99e67e375e6cc940eb6252a423d9007ee57fcee2cb9932c4a1fe1abda24888afd8e986bb0817d07904f6a3ceece40e3ec2ebb0888252bc04af17a706a7b9228e9f665704c123ba5a62744e0"}, {0xb8, 0x105, 0x1, "4968df7bd82e9348f69f150a2f24c6848c50ca2fe0e8aed7113f0e539e3ddc37f27e630f98ed75d83cebfddbe6e980714595042e3efd21c93368fe769a9b4600dda60bf6fc82cec868ff0ad2f95e6518966ccd752ab79853a7372ee3975dee9ecbdabd69c56684310c0c56caba31f97ed0c01af2027d669c01e5d659d9a9a8f6a8803a756715b9c9f9466dddbbdb4843252a41b105527766fe2494509abc2724f9348a5d1ee47d"}, {0x20, 0x0, 0x4, "5d54559d4736c594a5"}, {0xd0, 0x117, 0x7, "f447cc2b2ecb6363ece74497d33a190d4909b6a992e7bda621dc7d6eb8b062b61b46de1d128835ccd4d32ef81eb8c7db90806f7dcf46f469bd5cb8250a0122d5ffb53a4f563dcb7fd913ee07e23bad32dc2e325fa3e49a2f722e445859b7e5456b606d82584a35f793277e859e0115a5b322c987c4d25b58119b7708621931a35f8e94a608e185b9cea657e5257856b5feaa3af030ac8d2606f5ed1a942bab6e9c40aa085848c7b373c3f78da2efa6a22535349ab28d8ddf88ba9c12ff"}, {0x58, 0x110, 0x80000000, "614a404ca7326b0e32a6415208b44bf3081e589a042dd207c0bb65f979b222b309e5032dffc95e79a18f66b4f2b8324c21ceb1df98860ccaa3c595df0a7428dbd1"}], 0x440, 0x4000000}, 0x1) 2018/05/08 06:45:21 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xc4002, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e1f, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x12) setsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000000080)=0x6e2fbe15, 0x4) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000003e00)={{0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x1e}, 0x100}, {0xa, 0x4e23, 0x9dd, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x100000000000}, 0xffffffffffff0001, [0xfff, 0x20, 0x8, 0x8000, 0x2, 0x5, 0x1ff, 0x142e]}, 0x5c) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000004240)={'vcan0\x00', 0x0}) sendmmsg(r1, &(0x7f000000bdc0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000100)="4c17b109d14fc4e5b8b492028a87537d6d5de14fd39009bd4a39cc790cc8dcc72a9db64dd1223187d101928421c3b54bb7dd7b3b249129bda0357684f784c815428f8e829692035c1f68c802817d8dc5c9445688784312a7fa4e36705f5498cb14a8a3df2e61c5aaa14d6a098d8547662580fce8fc35c1", 0x77}, {&(0x7f0000000180)="11f6a68ba905646ed7f48de47f96462a4d021afb03a248792770c0ff5b8d9ce83c6c23be771f9224f209284dcd6ea0c7e69b8e056b4788f11f989352a14c501cb3ae8282815f4f785bfd1997412d9e9d132e82164871e18b2e4651528217fbf366e45262b6bb205bcf206c7d3d1ac0939d4318425dd03abd1f3f6f0dd3b8cbbee50f6e2ada41281f326d62bae1aafd0e", 0x90}, {&(0x7f0000000240)="8051d5cced5982574e5380e403576d9623a9e930c8dac8028f73049144615f632c5dce26464be2a7c40b4019a9cb", 0x2e}, {&(0x7f0000000280)="a4091e22a4e4c24060636b9c6b17fe199fce52ad4c8f79e9ffd2b237438207e12643f9a69489e22e5ece0145699a5fea784486c7187f0ae5264f3fb89280f778783a601870fd48f1b66e511c11b094531604d1fa25c794cbead2e62739f572abfb48bc676c72e5d2cb03d1d25b70f2a604ea9e11334ba2aeb941ac439f839606a58f113f36718d8c499a426297a55aa9cbd7dd81bc35601f4a0407c9f1a58c56528c858f80a36c231206be3852a8947abcbe3ac0dcca9f697a9094199f41786a53f2fb530ef5f4feab52b6ebd43eb1fe0aaf331c86dc8c1b", 0xd8}, {&(0x7f0000000380)="be3bb4aa295aea792063e8ef818c583253bbd267e6eda635429a0b210eaa36afcbdae75cce3f9f6a80cd6c404fa3e07277cd50ef4d85779f30d223912b41833b", 0x40}, {&(0x7f00000003c0)}], 0x6, &(0x7f0000000480)=[{0x1010, 0x0, 0x9, "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"}, {0x100, 0x46eb9f703ae892e9, 0x9, "667f33cb2c4e11550088645fd4b43031f05016f3faf1144ddd12e78071851ca096d128e96348f4d4deb8ff09497ba321cce2375adec3edbaf53aa660efb1d207b9c2fbc779f371ee4a2e818b3f4b3d979b9265061aa1f167231f49f35427cf969a8b831da685b04dced02e924e4a0bfbbda441e332634b79e08f7e08a92d5187d6dc0a07d249c63c8bac963973d3b4a9401752713885f44894949d9eb7c8aea4c6986955a6bd233411e66141b399304f05642b5b08e756f93db5364cfc9249fc277944e0c294fcc93671b95a9668790a94f848e4935d4629a4b6b7caef0de7a84295cc02888cc51f67b1111e3a240585"}, {0xd8, 0x113, 0x9, "8e409830463c60ffe7bb06b131cd7f7a01542c00e1e84b097e29e7785f17d8d367110817e293e2386ee995af3e5488e626706813b1dd08cf480d86697203a70792d0d35cd8eab8dce3eca0c4c23232967acab9ddfd1c4d808bb1ea7b0eba18252eacb38052199099c5f87f8944dfd4d979e1e0aec7d52de8ec2a8f4b6a5c026d2df3876d148f916651f6f1832554d6941d5bb1d1c8e7bc0cd2ee66ac1d1d800e48496ad08bd21649c459342e3d2320eff3715df623b12dc0d12bcc44acda7e7f99427186c0"}], 0x14b0, 0x10}}], 0xa, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='ns/ipc\x00') ioctl$VT_RELDISP(r3, 0xb701) dup(r0) [ 106.859623] netlink: 'syz-executor4': attribute type 46 has an invalid length. [ 106.867237] netlink: 28 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/08 06:45:21 executing program 6: syz_emit_ethernet(0x0, &(0x7f0000000180)=ANY=[], 0x0) 2018/05/08 06:45:22 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b31f5fc7da14556b769cb040464b2e838a12ad5bd62db24984ebc29c3a734486b801806308ac87b298ad80caf0aa82d72b0a5e47a0413f45fdd6051b8170dcc8290207e8e4d4d0f01c927030bfc871e68461dd0f1351670f9c131342a4cf780bb579c77d19fd21d44849346956e697ecbca6d1c7a4631d82c65cbbbf686760643fe66c7b7bfb3bb43462492ae13720b214216ab96100b863ffe3209ef52e402b7d9d341"], &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000100)=""/163, &(0x7f0000000040)=0xa3) 2018/05/08 06:45:22 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x2a) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x6) socket$nl_netfilter(0x10, 0x3, 0xc) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0xb9f, @local={0xfe, 0x80, [], 0xaa}, 0x7f}], 0x1c) accept$ipx(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)=ANY=[@ANYBLOB="240000000001010000000000bfadf16de9466c8e100002000c0001000500020000000000"], 0x24}, 0x1}, 0x0) [ 106.962950] netlink: 'syz-executor4': attribute type 46 has an invalid length. [ 106.970580] netlink: 28 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/08 06:45:22 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000879ff8)='./file0\x00', &(0x7f0000106ff8)='./file0\x00', &(0x7f00008d2ffa)='ramfs\x00', 0x0, &(0x7f000063bffe)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) chroot(&(0x7f0000baf000)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000340)={'bridge0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000900)={'bridge0\x00', 0xfffffffffffffffd}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101100, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00000000c0)={{0xffff, 0x4}, 'port1\x00', 0xc, 0x10, 0x1, 0x6, 0x4, 0x51a57f6d, 0x1, 0x0, 0x5, 0xffff}) pivot_root(&(0x7f00004cffff)='.', &(0x7f0000432000)='.') 2018/05/08 06:45:22 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) r2 = dup(r0) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x10080, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f0000000080)={0x67, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x1, 'nq\x00', 0x4, 0x9626994, 0x22}, 0x2c) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="011b000000000000000000000000"], &(0x7f0000000000)) 2018/05/08 06:45:22 executing program 5: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000300)='sysfs\x00', 0x0, 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00001bcfe6)=""/26, 0xffffffffffffff6a) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@remote, @in6=@loopback}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) 2018/05/08 06:45:22 executing program 6: syz_emit_ethernet(0x3, &(0x7f00000004c0)=ANY=[@ANYRES16, @ANYPTR=&(0x7f0000000600)=ANY=[@ANYRES64, @ANYRES64, @ANYPTR=&(0x7f00000005c0)=ANY=[], @ANYRES32], @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYBLOB="4c9001116d75932c64c5dda0827e8fba0457ed0352f3b0ca58fc247017d4d5bd0d73", @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR], @ANYRES64, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR, @ANYRES16, @ANYPTR64, @ANYRES16]]], 0x0) 2018/05/08 06:45:22 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000780)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000083ddafea2d4900"], 0x477ac4fb) 2018/05/08 06:45:22 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x2a) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x6) socket$nl_netfilter(0x10, 0x3, 0xc) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0xb9f, @local={0xfe, 0x80, [], 0xaa}, 0x7f}], 0x1c) accept$ipx(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)=ANY=[@ANYBLOB="240000000001010000000000bfadf16de9466c8e100002000c0001000500020000000000"], 0x24}, 0x1}, 0x0) 2018/05/08 06:45:22 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) unshare(0x20000400) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000000)=""/174) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) syz_emit_ethernet(0x3b, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @empty, [{[{0x9100, 0x3, 0x8, 0x4}], {0x8100, 0x400, 0x3, 0x1}}], {@arp={0x806, @generic={0x334, 0xe8ff, 0x6, 0x1, 0xb, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}, 'r', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "37dc0cbfec351f6d93b6419e4d42fadb"}}}}, 0x0) 2018/05/08 06:45:22 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/221, 0x3e80000000}], 0x1) openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x4000, 0x0) [ 107.526732] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.533682] bridge0: port 1(bridge_slave_0) entered disabled state 2018/05/08 06:45:22 executing program 5: mlock2(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1, &(0x7f000000cff8), 0x9, 0x0) mlock(&(0x7f000000a000/0x1000)=nil, 0x1000) mbind(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000080), 0x6, 0x0) 2018/05/08 06:45:22 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x20000, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x7, 0x7, 0x1ff, 0x7f}, 0x10) 2018/05/08 06:45:22 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB], &(0x7f0000000000)) [ 107.596817] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.603370] bridge0: port 2(bridge_slave_1) entered forwarding state [ 107.610322] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.616824] bridge0: port 1(bridge_slave_0) entered forwarding state [ 107.623783] device bridge0 entered promiscuous mode 2018/05/08 06:45:22 executing program 7: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000040)='./control\x00', 0x9f) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000044ff6)='./control\x00', 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x7, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={0x0, 0xfff, 0x3ff, 0x5}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0xc7, 0x1, 0x3, 0xfffffffffffffff8, 0x7, 0x0, 0x1f, {r3, @in6={{0xa, 0x4e24, 0x10000, @empty, 0x5}}, 0x3, 0xfffffffffffffffe, 0x2, 0x8}}, &(0x7f0000000240)=0xb0) mkdirat(r1, &(0x7f0000000080)='./control\x00', 0x0) renameat2(r1, &(0x7f0000036ff6)='./control\x00', r1, &(0x7f0000036000)='./file0\x00', 0x2) 2018/05/08 06:45:22 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f00000001c0)=0xe8) r2 = getgid() chown(&(0x7f0000000080)='./file0\x00', r1, r2) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000000)={0x1c, 0x3, 0x6, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) 2018/05/08 06:45:22 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200000, 0x0) close(r0) [ 107.748714] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/05/08 06:45:22 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB]) r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x101, 0x400) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x4b) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000080)={0x9, 0x2}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000380)=0xe8) quotactl(0x3, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f00000003c0)="52e77eb70a4c954737ab2b8e04f970db86c714161827685619aaf908536bac2430adea688171c8483a6e77ec577916b5f9015289564c") openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0xe0000, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) [ 107.852863] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.859571] bridge0: port 1(bridge_slave_0) entered disabled state 2018/05/08 06:45:22 executing program 6: syz_emit_ethernet(0x0, &(0x7f0000000280)=ANY=[], 0x0) [ 107.906305] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 107.926810] device bridge0 left promiscuous mode [ 107.949986] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.956632] bridge0: port 2(bridge_slave_1) entered forwarding state [ 107.963574] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.970094] bridge0: port 1(bridge_slave_0) entered forwarding state [ 107.977101] device bridge0 entered promiscuous mode [ 108.008759] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 108.123981] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/05/08 06:45:23 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0xfffffffffffffff9}, {0x200000006}]}, 0x10) sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) r2 = dup3(r0, r0, 0x80000) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000000), 0x4) 2018/05/08 06:45:23 executing program 6: syz_emit_ethernet(0x48, &(0x7f0000000000)={@random="86e5edd34f7c", @empty, [], {@mpls_mc={0x8848, {[{0x8, 0x9, 0x5, 0x8}, {0x8000000000000000, 0x3ff, 0x5, 0x5}, {0x9, 0x8, 0x6, 0x7}, {0x1, 0x8, 0x7, 0x6}, {0x5, 0x8000, 0xffff, 0x7ff}], @llc={@llc={0x2, 0xff, "f79e", "be7f47953e88ae796115e0b0cbb1201a23898250d1509249800c95c51a8e77558488"}}}}}}, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x22000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000340)={0x0, 0x1, 0x72df, 0xffff, 0xfffffffffffffbff}, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0x5c0a, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}}, [0x8, 0xb56, 0x47, 0xffffffffffffff75, 0x8, 0x5, 0x499, 0x7ff, 0x7fff, 0xce1a, 0xff, 0x0, 0x4, 0x7, 0x7]}, &(0x7f00000002c0)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000300)={r1, 0x400}, 0x8) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) 2018/05/08 06:45:23 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000240)=0x80, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) stat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x4000, r1, r2, 0x10001, 0x9, 0x40000) r3 = getpgrp(0x0) syz_open_procfs(r3, &(0x7f0000000280)='oom_adj\x00') r4 = socket$inet(0x2, 0x8000000000000002, 0x0) sendto$inet(r4, &(0x7f0000edf000), 0xfff0, 0x0, &(0x7f00004ce000)={0x2}, 0xa) 2018/05/08 06:45:23 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f00000001c0)=0xe8) r2 = getgid() chown(&(0x7f0000000080)='./file0\x00', r1, r2) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000000)={0x1c, 0x3, 0x6, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) 2018/05/08 06:45:23 executing program 3: r0 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000280)='rxrpc_s\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=ANY=[], &(0x7f0000008000)='GPL\x00', 0x40000, 0x41, &(0x7f00000000c0)=""/127, 0xfffffffffffffffd, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xfdef, &(0x7f0000002f19)=""/231}, 0x48) 2018/05/08 06:45:23 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000879ff8)='./file0\x00', &(0x7f0000106ff8)='./file0\x00', &(0x7f00008d2ffa)='ramfs\x00', 0x0, &(0x7f000063bffe)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) chroot(&(0x7f0000baf000)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000340)={'bridge0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000900)={'bridge0\x00', 0xfffffffffffffffd}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101100, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00000000c0)={{0xffff, 0x4}, 'port1\x00', 0xc, 0x10, 0x1, 0x6, 0x4, 0x51a57f6d, 0x1, 0x0, 0x5, 0xffff}) pivot_root(&(0x7f00004cffff)='.', &(0x7f0000432000)='.') 2018/05/08 06:45:23 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={"07000000440100000000002000", 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) fcntl$setflags(r0, 0x2, 0x1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00') bind$packet(r2, &(0x7f0000000080)={0x11, 0xfd, r1, 0x1, 0x8a, 0x6}, 0x14) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'ip6gretap0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}}) 2018/05/08 06:45:23 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200000, 0x0) close(r0) 2018/05/08 06:45:23 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x40000) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8000, 0x10000) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000180)={0x1, &(0x7f0000000100)=[{}]}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f00000001c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000040)={{0x3, 0xa1}, {0x7, 0xb6}, 0x0, 0xffffffffffffffff}) 2018/05/08 06:45:23 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x20000000000, r1, 0x1, 0x3, 0x6}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="015d32000000000076ad75905d1b"], &(0x7f0000000000)) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x140) [ 108.451877] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 108.472233] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.478887] bridge0: port 1(bridge_slave_0) entered disabled state 2018/05/08 06:45:23 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x8400, 0x0) connect$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10) 2018/05/08 06:45:23 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000240)=ANY=[@ANYBLOB="000000000000000000800000000000000000eef5554d71bd88a437bfb1780b6cd95880dc4237618d458fcc16646c3f87fe0cb0f754f7e2d22c63f6f65f2f2dc49784efd9ab30585d4e9a36d7c78cd49a5ecfe940f8aa65472d14d42a4ea07a92bf96e7c77d0f8d2269263ace212e20d1851922fcfa7fd5425e78247939c3d5e5c534c383b603e9c97d79eb528eb0c7fa9adb99d0dff3235e5b9222ce036c3e789b37369998ce583e74d6a75c3c4e4f0000000000000000000000000000f8f8e011833bc2f5052e82cb0ba9bef4958e21b8522fb1b102d275c80f6ca48be07d4cbadb93b0479f4684d90d45aa54"]) ioctl(r0, 0x1, &(0x7f0000000140)="36b72d6050aca09a3a1cb5ca5f0b620c4a470100d2fa93c6a77000199b7f5842cbf19c10c2ecb8b384d0a6dcf9a4515fa091d45f382d64c591a72746d343e7f3338317813e2620e17a9c306296418e1e832a2f00dc4f88a68b8473e1cbee17869583da1899c6be0644f0eaa846ec8b2d86a333fe956c3d1edfce4d13aae4ce1469a27e335792e2da1aff726a38cb704e1c6e987ffbe6a4d6ffec32e27dc2e002a3d0b70b01e5bd290d3516900ffec70c5851e1b57fafc96975f6f6fe2c2a886f2bedc00f25c861637b84d00300000000000000b40e898e99eab2820bd36ef019328e21c7574cb003734d34e01518c368ebcdfcf8bf") ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/05/08 06:45:23 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0x400) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000009df6873a00000000000e0080250001002e00004a3f100000000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) [ 108.550291] device bridge0 left promiscuous mode 2018/05/08 06:45:23 executing program 3: add_key(&(0x7f0000000580)='asymmetric\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, &(0x7f0000000ac0)="10323024038741aa81c32cbfd79af8b0063e529c15ba1e620a1c21f0f95a9f00a713d13d717c59306b74df47c2981ca1521ea8ca", 0x34, 0xfffffffffffffffc) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x50000, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x4}, 0x68) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x9, 0x4800fd) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x2000, 0x0) r3 = getpgrp(0x0) ptrace$poke(0x4, r3, &(0x7f0000000240), 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x8000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r4, 0x1, 0x265, 0x621}, &(0x7f0000000140)=0x10) fcntl$setpipe(r1, 0x407, 0x6) [ 108.585560] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.592177] bridge0: port 2(bridge_slave_1) entered forwarding state [ 108.599173] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.605693] bridge0: port 1(bridge_slave_0) entered forwarding state [ 108.612729] device bridge0 entered promiscuous mode 2018/05/08 06:45:23 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f00000001c0)=0xe8) r2 = getgid() chown(&(0x7f0000000080)='./file0\x00', r1, r2) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000000)={0x1c, 0x3, 0x6, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) 2018/05/08 06:45:23 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec5f2d0ffe146f0696b5e5a68f8d54902d3f9d265"], 0x0) r0 = semget(0x3, 0x1, 0x400) semctl$GETVAL(r0, 0xfffffffffffffffe, 0xc, &(0x7f0000000040)=""/37) 2018/05/08 06:45:23 executing program 4: r0 = socket$inet(0x2, 0x80807, 0x5) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x1, 'ip6_vti0\x00', 0x4}, 0x18) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0x50010, r0, 0x0) 2018/05/08 06:45:23 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) [ 108.785866] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 108.811401] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 108.819240] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 2018/05/08 06:45:23 executing program 3: add_key(&(0x7f0000000580)='asymmetric\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, &(0x7f0000000ac0)="10323024038741aa81c32cbfd79af8b0063e529c15ba1e620a1c21f0f95a9f00a713d13d717c59306b74df47c2981ca1521ea8ca", 0x34, 0xfffffffffffffffc) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x50000, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x4}, 0x68) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x9, 0x4800fd) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x2000, 0x0) r3 = getpgrp(0x0) ptrace$poke(0x4, r3, &(0x7f0000000240), 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x8000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r4, 0x1, 0x265, 0x621}, &(0x7f0000000140)=0x10) fcntl$setpipe(r1, 0x407, 0x6) 2018/05/08 06:45:23 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = gettid() perf_event_open(&(0x7f000000a000)={0x2000000000006, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x96, 0x20, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x47f, 0x0, 0x7}, r0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000100)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000140)=0x6, 0x4) 2018/05/08 06:45:23 executing program 6: syz_emit_ethernet(0x0, &(0x7f0000000080)=ANY=[], 0x0) r0 = getpgid(0x0) ptrace$poke(0x4, r0, &(0x7f0000000000), 0x7ff) 2018/05/08 06:45:23 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c00000001040101ffffffffff33ee00000400000c000100010000007f0300010c8002000000000002000000"], 0x2c}, 0x1}, 0x0) r1 = socket(0x10, 0x2, 0xc) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000100)=0x4) write(r1, &(0x7f000007e000)="1f0000000104ff00fdde80010002dcffc50000000000000000000000000000", 0x1f) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x402000, 0x0) fcntl$notify(r2, 0x402, 0x444bd04df162bce9) 2018/05/08 06:45:23 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f00000001c0)=0xe8) r2 = getgid() chown(&(0x7f0000000080)='./file0\x00', r1, r2) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000000)={0x1c, 0x3, 0x6, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) [ 109.114532] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 109.138929] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. [ 109.248150] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 109.262013] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. [ 109.275200] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. [ 109.284848] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/08 06:45:24 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = gettid() perf_event_open(&(0x7f000000a000)={0x2000000000006, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x96, 0x20, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x47f, 0x0, 0x7}, r0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000100)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000140)=0x6, 0x4) 2018/05/08 06:45:24 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="0193c2000000000076ad755a5d1b"], &(0x7f0000000000)) 2018/05/08 06:45:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x5, 0x3, 0x1, 0x8, 0x4, [{0x100000001, 0x9, 0x7, 0x0, 0x0, 0x908}, {0x80000001, 0x0, 0x2, 0x0, 0x0, 0x2}, {0x81, 0x6c8, 0x2, 0x0, 0x0, 0x81}, {0x7fffffff, 0x1, 0x8000, 0x0, 0x0, 0x404}]}) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/08 06:45:24 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = gettid() perf_event_open(&(0x7f000000a000)={0x2000000000006, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x96, 0x20, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x47f, 0x0, 0x7}, r0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000100)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000140)=0x6, 0x4) 2018/05/08 06:45:24 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x72b, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000180)={r1, 0xff}) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929ffa776531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c37313e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd26500"], 0x0) 2018/05/08 06:45:24 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c00000001040101ffffffffff33ee00000400000c000100010000007f0300010c8002000000000002000000"], 0x2c}, 0x1}, 0x0) r1 = socket(0x10, 0x2, 0xc) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000100)=0x4) write(r1, &(0x7f000007e000)="1f0000000104ff00fdde80010002dcffc50000000000000000000000000000", 0x1f) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x402000, 0x0) fcntl$notify(r2, 0x402, 0x444bd04df162bce9) 2018/05/08 06:45:24 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x80000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') timer_create(0x2, &(0x7f00000002c0)={0x0, 0x25, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000300)=0x0) timer_settime(r2, 0x1, &(0x7f0000000340), &(0x7f0000000380)) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x40, r1, 0x310, 0x70bd29, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000005}, 0x40044) r3 = socket$netlink(0x10, 0x3, 0x4) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x2, 0x0) ioctl$EVIOCSABS20(r4, 0x401845e0, &(0x7f0000000280)={0x9, 0x8, 0x9, 0xfffffffffffffffc, 0xb084, 0xa34fc43}) writev(r3, &(0x7f00000000c0)=[{&(0x7f00006bb000)="4800000014001900ce0000000000000002113b850e1de0974881000000fe09a2bc4a58049164643e89000000de213ee20700000000000000005bff2b000000000000070000000000", 0x48}], 0x1) [ 109.294758] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/08 06:45:24 executing program 7: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0xfffffffffffeffff, 0x40) recvfrom$inet(r0, &(0x7f00000001c0)=""/40, 0x28, 0x10000, &(0x7f0000000200)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000140)={'ip6_vti0\x00', 0xffff}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) sendto$inet(r0, &(0x7f0000000240)="0f8e705bb037bc21dd1912f67decdcaa0fb2bf4202f90fe90caea6d713189c0165bc1464e20ac170f2ba67b6b49856079b58b2a0a25babc9ae453c4e134a0a0332920e7db7e901599ddb0651a3cf3efb9de3dc73cd5d4d6f577251dc99e04754cb15aaa8fc2975", 0x67, 0x40000, &(0x7f00000002c0)={0x2, 0x4e23, @rand_addr=0x1}, 0x10) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000300)=""/84) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000000)=""/129, &(0x7f00000000c0)=0x81) setsockopt(r2, 0x800000010d, 0x2, &(0x7f0000d14ffc)="02f9ffffff", 0x5) [ 109.377838] Unknown ioctl 1074816055 [ 109.412363] Unknown ioctl 1074816055 2018/05/08 06:45:24 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) r1 = memfd_create(&(0x7f0000000080)='-!cgroup\x00', 0x3) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) sendmmsg(r0, &(0x7f0000006480)=[{{&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f00000063c0), 0x0, &(0x7f0000006440)}}], 0x1, 0x40) [ 109.447391] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/08 06:45:24 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x6002, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x2) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="0a846b616a059f2476ad75905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:24 executing program 7: r0 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='eth1selinuxwlan0GPLeth1\\-/\x00', 0xffffffffffffffff) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x1c) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000200)={0x77359400}, 0x10) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000001c0)) keyctl$read(0xb, r0, &(0x7f00000000c0)=""/99, 0x63) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x200, 0x0) recvfrom$llc(r2, &(0x7f00000002c0)=""/147, 0x93, 0x20, 0x0, 0x0) ustat(0x0, &(0x7f0000000240)) 2018/05/08 06:45:24 executing program 0: r0 = socket(0xa, 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x400}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000100)=@ethtool_gstrings={0x1b, 0x5}}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=@ipv6_delroute={0x30, 0x19, 0x0, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0xffffffffffffff3e}, 0x1, 0x0, 0x0, 0x4000014}, 0x2) 2018/05/08 06:45:24 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x300) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) read(r1, &(0x7f0000000380)=""/240, 0xb6) ppoll(&(0x7f00000002c0)=[{r1}], 0x1, &(0x7f0000000200), &(0x7f0000000340), 0x8) fallocate(r1, 0x2, 0xc000000000000000, 0x7) [ 109.499874] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/08 06:45:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x5, 0x3, 0x1, 0x8, 0x4, [{0x100000001, 0x9, 0x7, 0x0, 0x0, 0x908}, {0x80000001, 0x0, 0x2, 0x0, 0x0, 0x2}, {0x81, 0x6c8, 0x2, 0x0, 0x0, 0x81}, {0x7fffffff, 0x1, 0x8000, 0x0, 0x0, 0x404}]}) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/08 06:45:24 executing program 6: syz_emit_ethernet(0x1, &(0x7f00000023c0)=ANY=[@ANYPTR64=&(0x7f0000002280)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYPTR64, @ANYBLOB="4c3ac87444340bdb420c52739de990e5486defae17e9afc47d40db055eee590d076566b9e86851f77b22b7b258a0f02f0db580ae29209ef83f8184fc7acdce1335ed563882fbb20c11c5649191b94eb76618fe583852bb546e47c5fa95806c66457a4b00fcd9399c8f79716c93112cb11e070a9f8f11ffcc5a4c2e06248e8a8550c43b3860a4d52cc6758956b80a1213492e1c020b91408f6dff19fa2a12ac5ce9fdea9660c179b8cc4f940bdf3aba3772137db6de4d169db474d1148fc16fd85c5ed0fa8a99a195effd2c8a362affa65f803fdf07d23bac66ea1afe7f843480c2c91b31ba23e11959229a2b6fba0a27628188d8c3426029667608bde7c97ab63c7f41be558fbb243c3b2d8bcfca92c1a3e4153f0c7ed418e472f0ed75026fb5f5198a2ab168fd62a26b772ec3807f84d806a5b722b455f2a4e1f9501f12ef61645c828fb45360e454587c918744cf1c16147e88d171b35f52e5810437b241b9c17502bc9dc722bc3ece74212f51e6427be5d4777a884b1cc1e8347d94cfe57c7dec231895b8f0eeb6601a6b2fd3e3a09b0e9fb6ff4783fa7a746085e760846817f772f872e1f5e7fcb4b7cdc781c2414e648a02cbb305c8c96a20054684c73390e209c84040c2567eaff321ae5440c8434f5bde3e38c7ec12beb78eb92b522a7f2006dbbb67ec1c1c57c005a601a9a8c4526d42309a52936b6e5ed3d04061b1fd8bfa315fac2a675716fb3b8dabb96ffab06ac04953a671e3ef8667083d78e170fe99dd2a59da2bc2cfb8ce05d6e1b7543f49d933d32f07f752d52d3a5b37bb98fc50c87d94edc7116537987e5ea7c0ea73d16f41f070d8690462ccc4c2d41b57df88c3bddd4cf56ca4591eedc7978927b02319a64c8ba0fd1ad3d310895eeea8e29fbcdfcb80c73f789a8c1d85fff332fe9a4d3834b1306f3a5c9439fde6198ef14621b1b25495c0df05f13f3618eb81154faa4b2e36642ec1ae4c4e34e807bb996587dc044f95413ad6b4177335e53b9b8199da400c1da3adb618b038da918d7f88bc8214658d619c147098cb3e9c599b23116dfcf6591b3552ea17535e93a5afe8ce03a9521fe3007a3e0d8b77d3c47a42d97e7649dfdb292a8afcfc8416cdcaaaf45aebe9956f107abc9108e3d861b0dda0af66054116dccd38523a56a3816f7004fc15ec8929927e45e84483993d21d4130bddbd533e19221e61f815e33f2b3126fefc15ac1396903196568478ff6d1e954191f530685c92cf215d7c8ca3b1dbd581a4af2e0b75489653900d37f44e99c17135bd25a938c8b99e0de76450b58d4ea199180589eccce4d9081afd2d0d7a18926512a67b41e43ca380f0d96083d2ec726deb7532a3e3de9e357763ec8f10df102721107d75b86b84fcf0b3d25fb31752cb2ec27ebd19e5eb93d9759f2c358803060fe002c121fcd11d345593cb9495f363e3f30ed2031a6cda94acf830b2b38109721b890306c0c2d4be08b6ce43821941ccc88ecf4bd9de3dc5c86529a9e92d21d7fb53279e34e7e43263f9678c99079c832198d6e2743afce31bf5efb2a19e4fa857f888654e8549f68025385234bf3644156a3955b0c91b681094aaec7a79a56ef99c9afe986f0f37f576994a49ee1cbcb800202a98a50215d0cbec8a0fa8b1aba681e1a282f28a4ca633441616555ffcce8ae0d0461845cdd1d72125cf3f11718209ebb890a6ae2372dcb5d037f5df5a7e4bd560d1043a0a178a849c7839fe0de88f0576f467fc231f458c4cf0ab90ef60891802d5f083ef22b26cadec4c03fc9efddb5152e2d2ac6867e64de73a579ccfbf08b36033ea09b56be276dfc32ac712b4bc1f524e54e150465db78eb7d19eb3565fb81d33f8bafaa338681ec3265e707644e8fb11b8ce5247ede52bfd92af3997689837ff26818bfe1c79fa96fef69e56ebc1f9c7988f88caddbdb64bf16e8c5872c673dafd1dbbfb6711d1aa0915203e94c351ad4d3135da3e9f4765623ade09175690a052e799a65439faaff35dd295cd597dd3fca597403cf18724943bd439ff268ac7752489c7085722f313b33ae8adfe323f2d290dfd084724cc55be85199a1d4ee72b2723dffb4b11c9eb10c3dbdda4812f80c7adc866591e1ce82d195dd79bca847534176dde4dbe2668b6989951d1a0e3d8e840d840bb4e856508858bc9bf2b5afdcfd975e1fee04c4cfe1811a44556e123c469383dcfe84dae9ff9b5989bbd87c6b8cedf563dc7b6d9e21c290eca3c1924ac8c5a5650baeaf1e8dd2d8f2ad38eeb2e6e7e7d75e8320d72b2fbb9656954337b145792b26d5d7af1047159052dd35c4487b87c913fbfbd0cf8905e3388489806d48a3fea2b1377d1a4f0896da18f7215975e8328cc683d5e8e05a74b3e74d3b5e10132ee41963215f6a977429379b6179b86f2de8fd6cdec335d9e4eacd4bdf649c11a3d175838291d733d5ec84da73dbdb7ea83c1c93a4e5a1f17328c5d1e209dbc2944392d85a310e4067549844451939a537501d0c78faefb005a8e55d01b685c84f5a31d233741796997eae6b0a9c061fd0ffb5ff7e71271435966da7e6fac8f4519f4c0a7ca49ed71764991eb3a4eeed5b608e75b972efe2c8c03baaae6fe5a2c47e858a5396b342be4bbc009465ef907439cbee690e6b87fe10da63a539555cc65b040cedd32baae1a98535ee9e7f7cd727597248ca6c191ac5482b5ac8ae5700b49105e716358487b67810293a90cf25dad5172e748e9d8847f5a5ec55d8544af265e1876f6f79edf4b65f65fb4fd7a2c84408dd16ce16a71092c093ee27944a82980455944a6231228aaf279f1b1d3ece7206e5867b2378f0b167fdd18fc5731e9240418587276a7d3df45b8c6f1f624f32d8b5839de3d8348462adb91d08bda99960b9cc9ad228a2203795ae371b3a7e9b6d05d1fee779cd7180fbea7c8a921dc501e7d00ac8e91409101a24fa8da56e2dfd16aa52691f3a5ca599803b447f4d2f11474f4069af61179eec254dda8ea6d510e3ed2bc06ccc793a84a1f9eb455c901c66b1baf77aa3c0a7614c87753adb2fc3ee6eed6ff05fbbc17c72224c6b6bf24361d423e5d4e331a3b848ce12337c122f37a9a722384958b2d8fed005cad479e3a4f14d713ab136b88cc43dbfb2ce233d1ca71af5c07347fe10ab647b0e78aff319143c5e69845657191f65f0a8367e68d3de9a3d9ac5ac1b0c603319bfeff5ff21348f120d81e7e2c173c9c24239a2683921e00bdb51ca69426b9f9df37bb26438101b120d1fdfe5ec56283ae1bb167823ff968fcce5fdff9c31bfeaeca0021e0eed15c4d40ea7e56cc76924c6beb169f799d18df1bef5fb29f5e79ec14846883e14eab9cdb77ea1bec33562a49c49a81c270f461284be295561ed9d24b0790894fb73c54f0b2783d68ab1daeb0b5c1e9d9dd5e09dd85bb7a23a30d90476d5ac687d4604c4997e6f766b6f7dbcf9d1abc651c6ecb6008de0139dfb8290c90675c5eaec656de459fd28b89f543f96b2e2f200793b920524dbf1e211041ab6cb01003851fcaf55b9268c80183b9267fae8cd852d4723b1bfb12fc77666b5494c657f195321f402d5d555ad3f68e484f71463afc20769f337c438a9c804c4a82b29c7989bcdf081b120549243326647848f7af626c222afd073d413ea62cd79cf6c0c7e61d7a24795259eb74eeea96eb6f7a47a008eb5856695c6fc9cdc3358fef2ff7eb14bfb2fa34177890559de0420fc1bcc08c2fe521a2c6adbcbe31c3dfd0374a70927f832cc53c78c8d280bb02d8eea83e2fd92b09c137e531543e8a00d43fea856bf04a6e865dc9cb7e6473273ec56cae6553f114f07ffa1bfdebaec1b18fb06bb765dcd9f7a1551688a3975d9fa52e1bb5931e72eee9f1293e4b0dfb329a4bd07e3ef52bc862879575bdf4a7ab97fed98425c5b1735a8aedc839794ab5ccce17af22a55656809edd9a9e2c768740f263b8b7b4cb5aec435a2fa4d6e789c05b1110cc890bbc49876598ad2e7e537d0e29e5c41387fc1cbc90d41bb064a9d93b75490468906f9934a0492994bd2934aa6abfcad4e529185c1c0fede9f5dd82c239c0e10ad78281980bedf15e5c13824ef7a9cadb588f5bd072708d58078591c26de15d2de4806728316bd9e22a611031b36c61df6326885877769d80dde2c7c0058b6fc3aa5f8eae777ebf2aa09f4ddc026486dfaa2025bc42b892e9dbaa2014184a40cbdc2fdcb2504546b048427400a5cde0b0be6f4dc02ee9d3ab27e6ee5d6b70a64597af56950ed7ee01cee40b77aad95bc4b0a5eb059526bd2b4e6e326b5f25cebcaca8d91082c897d794061be93de2102b84578f5f5707a62f94d2e6efb9b997fc549de676389e290f0416a9c7efca311ed7cada6b98a7431ade8e56022df3da20a5f0c41e3f4afa9a5ff0822c0fe7852064a26b109b0c9dbe5a151bc9dd8900f7313b83eb53ab573c5b3c177fe3af6014861a0c1e1958387311f88c0b0bd6b2e5ed5ed87f0498d505a1ff34f32f900c5b3421c1a6cf5d4275d8eb29f64e2d91da31bc12fd46610d88f0572a67c9f0e4c62d06cf577b3ab34f19d09638f1c2178114c299b611df99d4f89c66e1a04730626da2dd9971820925807f8de59225500c75fbe81592afa5d683168f2d8c449caf06ce9488e94d62eed50dcf91e29b24ca4a0e6eb783fa99e46a14dae0d1b217e2ac2ca2f50d6e76598924b786a0a2bfea2225ada6e7fa9e03ce3a0102a54cd809ea3d8f0fb483ab24429e6279452ec05ce7395270e0559bebc5768d308753b98c93ff7bb2e779c445502bbf99dc328ddb76e44149aa3a3814469b077e82943ecc521e7ede1bf7823ec51b98298faf396cd1d0a172b6c686b6c68e06b6f1cfea3ae10a1a6954204839af7b3aa93d34f99ccacd5562f0f9f1009f0c9694b6180177034a192f0c344b036572196428abfbbb49ae9fdb446c990f629b1f8ee1bb9d6f106f920b279e38a05a895fd4c3fe7414e3d5cb0e044a64338791b14051f304b332fe535f8c2f3082b94bd694b8fc08470f957d0b06a977038d22ead1f6697aceea70cab16f16e3758f8b28f32b127ef41289dff33a541ebf9bfd245d5481537e5970e5dc8fbba5c6eabd976d724b9170b841d39de7a2857a094d150c53a1f27101d23ee8969e81e959f7e1ec56550f65346d10fd7a7f51584c6b15fc7ced5d1133064399505069cde62c8bc1381a91926a3894b67c440786556fe387f4c1ce1036ab3b3919f9e065451c9034a9ccef8f2aa6295ab44fbaa82a31a74991c2545d3f35ddf06e8db74c15bad6731eb61033b287356cda6470a63f7df1fd1489c081d556ccb8337ddfaa08efa72a6494a18bcee9ef97a3fda3daa08e7d8f65cf5aa935a47b9a6b47c03c1fb187ff6de2cd367045fb9ac099b820d9e4b2a0859cc2354ddeecf846baf991d3245bdb940dea8f908427db9109ebdc12f66cc93b5b74eb96ef235075437a9e3f29e3b682a48dc9794186788b349229dc7aea24b20ffb983f4dc9bdeb4a905a87d8def8a7786b3d7f708ac2e23082ecfd34d8b39f6e38bb91d7621e6bf1d8da7d04f2b69f3cd78036e0ac2b93ef543707e82f300d10237cd0f948483a28684925b8e929b5b51db549891b1b8fb4e4a5dbd34d18876358838fa55810d479950bd4e9cb847c1e9ecb41817f882aa7a1fde71d3959085c826352306551635ca336c2d8a781ac4df5915177c8827eb934a6380fa698fa4ece8296e85344b7ec375255da38bbc35e6b24768b076b935d476049b5453d186f59d180897408ce", @ANYBLOB="93f348db4b80570be3edba3165dfca5c2df2b23d97317dfbfe238f4f7a", @ANYPTR, @ANYRES64, @ANYPTR64, @ANYPTR], @ANYRES16, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES64, @ANYPTR, @ANYPTR, @ANYRES16], @ANYPTR, @ANYRES32, @ANYPTR=&(0x7f0000002200)=ANY=[@ANYRES16, @ANYPTR64, @ANYRES16, @ANYBLOB="4d1e7c71aad562224756ae4a22fad9c6a61277262704c51d624a4570ca9c7289b074d8a1614637f2bb31f01cbc3ce739b53ff59f56a17c9f80dcbda39730eabfa271973bc53dcaa8261f888871b2ba119e3e9dbdc0a36e97c88df0a0a3d39025d2e1", @ANYRES32, @ANYRES64], @ANYRES64, @ANYRES32, @ANYBLOB="717399efec9be6e7e2966ae3f9a6a55f9b427b5e2b3c8db1e27c5f1e79c3c9445065e9def829bf43089372946184fd24c97d18bbab5a547c76f94ba95d1b202963f429a30b58b6f54e6c3eb3dd9b85f05d640c022d61b0a5edae458ad24cd41d17d138bd4be5eebb334c1da44ad4e40130fe2159a5fd3cfc696f5c1797b3b7f0d71777bec805c36661ac60dc90302753933fe3efa4ea1ab59f8a60f42143d84d3ee24cb1d7dad525b303c4a3b908e4ef62603a09f83a68c140e0ed28ef9dbb57e4ebc5bb357276954870796391b9dfc308b17738c0298761827a7b19294a"]], 0x0) 2018/05/08 06:45:24 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0xfffffff7) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="8950688b04bd09411ff66e138001309fb2eefba82f9197a3950180c2000000000876090000001b"], &(0x7f0000000000)) 2018/05/08 06:45:24 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'tunl0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000001500110000000000000000000a780000", @ANYRES32=r1, @ANYBLOB="14000200fe8000002000000000000000000000bb"], 0x2c}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000180)=0x30) 2018/05/08 06:45:24 executing program 7: r0 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='eth1selinuxwlan0GPLeth1\\-/\x00', 0xffffffffffffffff) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x1c) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000200)={0x77359400}, 0x10) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000001c0)) keyctl$read(0xb, r0, &(0x7f00000000c0)=""/99, 0x63) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x200, 0x0) recvfrom$llc(r2, &(0x7f00000002c0)=""/147, 0x93, 0x20, 0x0, 0x0) ustat(0x0, &(0x7f0000000240)) 2018/05/08 06:45:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x5, 0x3, 0x1, 0x8, 0x4, [{0x100000001, 0x9, 0x7, 0x0, 0x0, 0x908}, {0x80000001, 0x0, 0x2, 0x0, 0x0, 0x2}, {0x81, 0x6c8, 0x2, 0x0, 0x0, 0x81}, {0x7fffffff, 0x1, 0x8000, 0x0, 0x0, 0x404}]}) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/08 06:45:24 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) r1 = memfd_create(&(0x7f0000000080)='-!cgroup\x00', 0x3) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) sendmmsg(r0, &(0x7f0000006480)=[{{&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f00000063c0), 0x0, &(0x7f0000006440)}}], 0x1, 0x40) 2018/05/08 06:45:24 executing program 4: unshare(0x400) r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0xffffffffffffffff) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00000002c0)={0x3, 0x100000001, 0x8, 0x8a, &(0x7f0000000040)=""/138, 0x86, &(0x7f0000000100)=""/134, 0xc9, &(0x7f00000001c0)=""/201}) 2018/05/08 06:45:24 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000f81000), 0x0, 0x8080, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100)="c6", 0x1, 0x48040, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socket$bt_cmtp(0x1f, 0x3, 0x5) syz_emit_ethernet(0x2c, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipx={0x8137, {0xffff, 0x1e, 0x0, 0x0, {@random, @random="3ffa74d3630a"}, {@random, @random="d001547ddf1b"}}}}}, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000000000)="a5", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/08 06:45:25 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) syz_emit_ethernet(0x42, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @random="699f85854859", @mcast1={0xff, 0x1, [], 0x1}}}}}, &(0x7f0000000180)={0x0, 0x1, [0xf16, 0xf85, 0xb33, 0xc35]}) 2018/05/08 06:45:25 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) r1 = memfd_create(&(0x7f0000000080)='-!cgroup\x00', 0x3) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) sendmmsg(r0, &(0x7f0000006480)=[{{&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f00000063c0), 0x0, &(0x7f0000006440)}}], 0x1, 0x40) 2018/05/08 06:45:25 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000100), &(0x7f0000000080)=0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) 2018/05/08 06:45:25 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000f81000), 0x0, 0x8080, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100)="c6", 0x1, 0x48040, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socket$bt_cmtp(0x1f, 0x3, 0x5) syz_emit_ethernet(0x2c, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipx={0x8137, {0xffff, 0x1e, 0x0, 0x0, {@random, @random="3ffa74d3630a"}, {@random, @random="d001547ddf1b"}}}}}, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000000000)="a5", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/08 06:45:25 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000027efd4)={0x5, 0x7, 0x7f, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000245000)={r1, &(0x7f000039b000), &(0x7f000039c000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r1, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) socketpair(0x15, 0x0, 0x6148, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f00000001c0)={{0xeb26, 0x822, 0x2, 0x7c8, 0x2, 0xb0000000000}, 0x8000}) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xff, 0x400) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f0000000080)=0x1) r4 = syz_open_procfs(r0, &(0x7f0000000140)='fdinfo\x00') fchdir(r4) syz_fuseblk_mount(&(0x7f0000000000)='./0ile0\x00', &(0x7f0000000100)='./0ile0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/08 06:45:25 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40000, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000080)=0x8) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c20040cd000076ad75905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x5, 0x3, 0x1, 0x8, 0x4, [{0x100000001, 0x9, 0x7, 0x0, 0x0, 0x908}, {0x80000001, 0x0, 0x2, 0x0, 0x0, 0x2}, {0x81, 0x6c8, 0x2, 0x0, 0x0, 0x81}, {0x7fffffff, 0x1, 0x8000, 0x0, 0x0, 0x404}]}) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/08 06:45:25 executing program 6: mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='mqueue\x00', 0x40, &(0x7f00000001c0)="6625f62427a99a5475c2f5768d447b7e3319b98a471d7db8e52fb79979e8662cb68b86b86a45a873bbdcfd20c99f9c571a4fc59c840f") unlink(&(0x7f0000000080)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000180)='./file0\x00', 0xc000, 0xfff) 2018/05/08 06:45:25 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/49, 0x31) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="1b00000000000000000000000000"], &(0x7f0000000000)) r2 = socket(0x2, 0x80006, 0x300000000000) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x100) getsockopt$llc_int(r2, 0x10c, 0x8, &(0x7f00000001c0), &(0x7f0000000180)=0xfffffffffffffdf8) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000140)=0x5, 0x4) 2018/05/08 06:45:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0x2) getpid() writev(r0, &(0x7f0000000180)=[{&(0x7f0000000040)="580000001400192340833a80040d8c5602062200010400000011000100000000000000ca944f64009400180028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900ff4d00040e05a54102c11572ef644883aa73ec06dbce007d1b7a697efae1b2c4", 0x58}], 0x327) 2018/05/08 06:45:25 executing program 7: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002a7000)={0x14}) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x160d, 0x1000000ffffffff) r2 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000000)=0x4, 0x4) 2018/05/08 06:45:25 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000f40)=[{0x0, 0x0, &(0x7f0000000640), 0x350, &(0x7f0000000680)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000000980)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000380)="94", 0x1}], 0x1}], 0x1, 0x0) remap_file_pages(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xa, 0x8, 0x20) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/05/08 06:45:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x5, 0x3, 0x1, 0x8, 0x4, [{0x100000001, 0x9, 0x7, 0x0, 0x0, 0x908}, {0x80000001, 0x0, 0x2, 0x0, 0x0, 0x2}, {0x81, 0x6c8, 0x2, 0x0, 0x0, 0x81}, {0x7fffffff, 0x1, 0x8000, 0x0, 0x0, 0x404}]}) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/08 06:45:25 executing program 2: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet(0x2, 0x801, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xfffffffffffffff8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={r2, 0x5fb0}, 0x8) 2018/05/08 06:45:25 executing program 4: syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000000100)='/dev/input/event#\x00', 0x1) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000005c0)=""/224) 2018/05/08 06:45:25 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x6, 0x64900) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x4) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000001000076ad75905d1b"], &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00000002c0)={0x309ca972, 0x2, {0x3, 0x3, 0x7, 0x1, 0x3}}) getsockname(r0, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x80) epoll_create1(0x80000) 2018/05/08 06:45:25 executing program 6: syz_emit_ethernet(0x0, &(0x7f0000000080)=ANY=[], 0x0) 2018/05/08 06:45:25 executing program 6: openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)) mq_getsetattr(r0, &(0x7f0000000180)={0x1, 0x3, 0x101, 0x1, 0xffff, 0x0, 0x7ff, 0xad57}, &(0x7f00000001c0)) openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) 2018/05/08 06:45:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x5, 0x3, 0x1, 0x8, 0x4, [{0x100000001, 0x9, 0x7, 0x0, 0x0, 0x908}, {0x80000001, 0x0, 0x2, 0x0, 0x0, 0x2}, {0x81, 0x6c8, 0x2, 0x0, 0x0, 0x81}, {0x7fffffff, 0x1, 0x8000, 0x0, 0x0, 0x404}]}) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/08 06:45:25 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000453ff6)='attr/prev\x00') mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) read$eventfd(r0, &(0x7f0000ffcffd), 0x8) acct(0x0) 2018/05/08 06:45:25 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@filter={'filter\x00', 0xe, 0x3, 0x478, [0x0, 0x20000100, 0x20000400, 0x20000548], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x13, 0x20, 0x88f7, 'veth0_to_bond\x00', 'veth0_to_team\x00', 'veth1_to_bridge\x00', 'bond0\x00', @empty, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0x0, 0x0, 0xff], 0xf0, 0xf0, 0x140, [@mark_m={'mark_m\x00', 0x18, {{0x1, 0x1, 0x1, 0x2}}}, @quota={'quota\x00', 0x18, {{0x0, 0x0, 0x1000, 0x9}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8001}}}}, {{{0x19, 0x40, 0x88f8, 'ip_vti0\x00', 'veth1\x00', 'bpq0\x00', 'syzkaller0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @empty, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0xf8, 0x160, 0x190, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00', 0x8000}}}, @mac={'mac\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffd}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0xbe5}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x21, 0x0, 'veth0_to_team\x00', 'ip6gre0\x00', 'bridge0\x00', 'rose0\x00', @random="045de6c4bf48", [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @random="484218fa71f4", [0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0xe8, 0x118}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0xff}}}, @common=@ERROR={'ERROR\x00', 0x20, {"71e3efba3aac6c2005524af009ac9ad1d897ca0d826759cbb6fb63e720a3"}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xcb00}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x4f0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000080)}}], 0x2, 0x24048011) 2018/05/08 06:45:25 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f00000003c0)=@raw, &(0x7f0000000000)='syzkaller\x00', 0x27, 0x7f, &(0x7f0000000040)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000004000000008000243050000000000f5bb714816f5ae07ffffffffff000095c04f60eb42dac531fea80ae5211e3318a2947232a5bd908b3327c6385501ee13290a9552f891b2acfa0d214d25e0c782c49a177b9196fd"], &(0x7f000000b000)='syzkaller\x00', 0x7e0, 0x39d, &(0x7f0000002f19)=""/231}, 0x48) accept$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xe, 0x13, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, [@alu={0x4, 0x1, 0x0, 0xa, 0x5, 0xfffffffc, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x26}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, @alu={0x4, 0x100000001, 0xa, 0x0, 0xf, 0x0, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x0, 0x2, 0x6, 0x0, 0x4}, @alu={0x4, 0x2, 0xa, 0x7, 0xa, 0xffffffff, 0x10}, @call={0x85, 0x0, 0x0, 0x33}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0x7, 0x88, &(0x7f00000001c0)=""/136, 0x41f00, 0x1, [], r0}, 0x48) [ 110.710106] mmap: syz-executor0 (8334) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/08 06:45:25 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f000090f000)=@file={0x1, './file0\x00'}, 0xa) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x400082, 0x0) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000140)) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x10000, 0x0) linkat(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00', 0x1000) 2018/05/08 06:45:25 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'veth1_to_team\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:25 executing program 7: r0 = socket(0x12, 0x200000000002, 0xc) write(r0, &(0x7f00003c1000)="1f0000000b06fd00010000f600008001fffff80009000180060007ec000000", 0x1f) 2018/05/08 06:45:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x5, 0x3, 0x1, 0x8, 0x4, [{0x100000001, 0x9, 0x7, 0x0, 0x0, 0x908}, {0x80000001, 0x0, 0x2, 0x0, 0x0, 0x2}, {0x81, 0x6c8, 0x2, 0x0, 0x0, 0x81}, {0x7fffffff, 0x1, 0x8000, 0x0, 0x0, 0x404}]}) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/08 06:45:25 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000778ffc), 0x3) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'team_slave_1\x00', 0x1}) 2018/05/08 06:45:25 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) unshare(0x40600) ioctl$int_in(r0, 0x80000080045010, &(0x7f0000000200)) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast1, @local, 0x0}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x13}, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff, 0x6, 0x1, 0x400, 0x7, 0x100000, r1}) 2018/05/08 06:45:25 executing program 6: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000002440)='/dev/urandom\x00', 0x400083, 0x0) r1 = semget$private(0x0, 0x0, 0x101) semctl$GETZCNT(r1, 0x6, 0xf, &(0x7f0000002500)=""/151) writev(r0, &(0x7f0000002480)=[{&(0x7f00000001c0)="302bd03e539d597973beba01093052deea643fcb", 0x14}, {&(0x7f0000000200)="408fca300112b82ed8265a859342e036158e7238adaa73a7dd6b70d10751e1649e1c5c7247d949eee420e298cf3c8d6b3f86e7ea2d1371ea739da4c63e4b84b2a96bbeb75959bfbc7f20cc6e7bed78086c22222b33f0674e436c46125824154b91bfa7783a72d71ca95ddf5e2bd3476745740015503261c2b62a65171401485d41dd913479451b005b655452649a7532c16315ab16f25d4024b0f099589c7207707f67409c99644762b010e8ede7d2edb6371f3dcb5ce906d33f00a1ae78eb98348507ad06ce1a20f151c88bd80f567de708a249353d434dae44f83711", 0xdd}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000002440)}], 0x7) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r3 = semget(0x3, 0x1, 0xa) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f00000025c0)=""/252) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000180)=0x3, 0x4) 2018/05/08 06:45:25 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x240800) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3f) mknod(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) chroot(&(0x7f0000000040)='./file0\x00') 2018/05/08 06:45:26 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) r2 = syz_open_dev$audion(&(0x7f00000008c0)='/dev/audio#\x00', 0x1db, 0x80000) bind$packet(r2, &(0x7f0000000200)={0x11, 0xf7, r1, 0x1, 0x7, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2e6) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x100) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x5f0, r4, 0x300, 0x70bd28, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r1}, {0x260, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0xfff, 0x40000000000, 0x3f, 0xffffffffffff1c2c}, {0x7, 0x7f, 0x3, 0x8}, {0x1, 0xfffffffffffffff7, 0x4, 0x101}, {0x9, 0x7fe000000000000, 0x13, 0x1}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}]}}, {{0x8, 0x1, r1}, {0x80, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r1}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r1}, {0xf4, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}]}}, {{0x8, 0x1, r1}, {0x1a4, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb0b}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}]}}]}, 0x5f0}, 0x1, 0x0, 0x0, 0x20000010}, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) socket$vsock_stream(0x28, 0x1, 0x0) 2018/05/08 06:45:26 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x8, 0xffffffffff7ffffd) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000100)=""/101) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00000000c0)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) mlock2(&(0x7f00003cf000/0x2000)=nil, 0x2000, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0xb9, 0x1}, {0x1, 0x4309}, 0x401, 0x1}) 2018/05/08 06:45:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x5, 0x3, 0x1, 0x8, 0x4, [{0x100000001, 0x9, 0x7, 0x0, 0x0, 0x908}, {0x80000001, 0x0, 0x2, 0x0, 0x0, 0x2}, {0x81, 0x6c8, 0x2, 0x0, 0x0, 0x81}, {0x7fffffff, 0x1, 0x8000, 0x0, 0x0, 0x404}]}) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/08 06:45:26 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2080, 0x101) accept$nfc_llcp(r0, 0x0, &(0x7f0000000240)) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000040)={0x4, 0x7}) r1 = semget(0x2, 0x6, 0x244) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000180)=""/147) 2018/05/08 06:45:26 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xac, 0x4000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x1, 0x5, 0x6, 0x4, r0}, 0x2c) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x5, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000000), &(0x7f0000000200)=""/129}, 0x18) 2018/05/08 06:45:26 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xad}}}, &(0x7f00000000c0)=0x98) r1 = socket(0xa, 0x4, 0x6) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="18000000160009810000000000000000ae2b29ad902a7d3556e8756971d9a31d0a00000029e40a907e2cfb9af7e4dc8b6083a70df834eeb34d66c702857305472a909ea8aae1d56f59e8a7ca99d24eaf4bbbdd010191cf9ced617d607e774f1354afa5a1418a1e97780167feba6529e824c08f84b9ea58220af47d39bc41a9659d62", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/05/08 06:45:26 executing program 4: bind$alg(0xffffffffffffffff, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000040)="ad", 0x0) 2018/05/08 06:45:26 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x100000000000000, 0x4000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') set_robust_list(&(0x7f0000000340)={&(0x7f0000000100)={&(0x7f00000000c0)}, 0x800, &(0x7f0000000300)={&(0x7f00000002c0)}}, 0x18) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000540)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="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"], 0x74}, 0x1, 0x0, 0x0, 0x800}, 0x0) timer_create(0x3, &(0x7f00000001c0)={0x0, 0x22, 0x6}, &(0x7f0000000200)=0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000000280)={{}, {r3, r4+30000000}}, &(0x7f00000004c0)) pkey_mprotect(&(0x7f0000ff1000/0x3000)=nil, 0x3000, 0xfffffd, 0xffffffffffffffff) munlockall() 2018/05/08 06:45:26 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x54b1, 0x210000) accept$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x5, 0x3, 0x1, 0x8, 0x4, [{0x100000001, 0x9, 0x7, 0x0, 0x0, 0x908}, {0x80000001, 0x0, 0x2, 0x0, 0x0, 0x2}, {0x81, 0x6c8, 0x2, 0x0, 0x0, 0x81}, {0x7fffffff, 0x1, 0x8000, 0x0, 0x0, 0x404}]}) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/08 06:45:26 executing program 7: mlock2(&(0x7f0000a95000/0x1000)=nil, 0x1000, 0x1) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10, 0x80800) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x40010, r0, 0x0) pwrite64(r0, &(0x7f00000000c0)="e4672e4fd5ff99d13bd81a86b3aecab6bfeb68e9fec33f728ddf4fede495fc763f8e9fe510b2e29e0b74b32d945ceac88ac046868391e5d216637d7d0ce604cd499bb9dcd93091484314ed52c1dd45ad9e12df5bb32b30ff4000836d51992ccafaa60a822a2fbe4f6e05dccef42308dbc85b060f263c1efabd510e0d65e6ff757390cd1a4bbafb1cb3e7760d92246c789218f60d9b9a41bfc2a9bc02277eeee116051a240b73be2b1c9f75423706764c7180443f71271c943ca17a90b6a80c579ef0cd0320c4cb0ee8032efb01e1277273220d194d", 0xd5, 0x0) mremap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000b19000/0x3000)=nil) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2e, 0x8080) 2018/05/08 06:45:26 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb61aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd26500000000000000000000000000000000"], 0x0) r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) pwritev(r0, &(0x7f0000002580)=[{&(0x7f0000000180)="526b01a807a80fef7505fb82799262de6e2268b103b70dc57ed6d30c9df0e7896eee92e91633f6dc714f922c595319c3288100919c1583f73a4c4eaf4c2f5c72ce215ba4e7e26851f42c8b1021f4ce90d12b13274a9186c5683c85323b1d560c09438e18bd74fa88b4d78c8b799bc2fb68d05053bbb60dba6c2f137f55024b7699b92a7643598510a690449b26b4245435489039aa", 0x95}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="f25d6f364d5e5f90679c89b971df4241d4e47db5dbde0379cbfd3a16fbfe350e5877bce0f84601ec6a2021ba5b56120c1660c8c1c91f347ce621abcb52bf2f74131d1ed63cc409231d2f5a9be7a1fbd422ad9566311464552d6737586908ccdb9b89e46ef7696b", 0x67}, {&(0x7f00000012c0)="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", 0x1000}, {&(0x7f00000022c0)="415bbb47d2090ea1ee79607d20ca1ac1a2c508c22d1c8ac10e6497dad57150a65db717c8d629efefc0d8074f1fe0f640a48cf6456888d92541c778e084e3143a1405580cb69a6301a23b4326e688d7e174c3c5d82d5fef2f2999c5317c002bc6edba6d56aeb66a0facd9517a48c6ce7537ab", 0x72}, {&(0x7f0000002340)="a65cd6ff659bc9c28a5a076e987e90be3faec56810a32b4a426192379f70e2f6a33e667fe7efe31a5b799940b82ceeea59f2b0989296a7902d0b1059f276e8993841dc64b74f6b3fa4c66ddc256930e5158a0ffdc8dadfce9771f44496f99d2ae8c68a1bf6e57805600c67b4ca18543b71bf72e56c9dada815b1ac0b7a3538eb5816719a4b776b9b25bfac144e053209357741af79bfb520f3d4531c2fb6590206d25f20181d8f4e579d1409aa", 0xad}, {&(0x7f0000000040)="24b90092df5d7a08d295898b64ecd7e446fec301726534401cf3394d1731d18ad1167ef2d625b6a8ce9dae81a0b5b41b1c8d0c33c4f02604689ffe093811f4", 0x3f}, {&(0x7f0000002400)="e230ec2c0c960b11347d0b9427cbe649759f2092cda3c8e2e62750c7a02f3a7211b78a14ec59a0adce7f77b5373210914a402c709c71adbfa1d56bee8a01123e428d3981790cf4acd23c5714cdd068aab921d4dd5fed02ad26222fc330c1b1ecdf9ac9f93e411545d4ca4c4a8c3d5af935c5e6a7a10f130259776d570b355062ebc7edd3399f9456055b5cc344f466a7bb1a21df67c7f995a39c68a8f15f55da8ab07ed33bfa52af18d45cd89d725decf8b1cffb3321b24d5921678436bf", 0xbe}, {&(0x7f00000024c0)="7276145e085b783ce2ebd9e0dbae025bbdd8b341a7df9ccc49ff2a55eb6b15c33a0a0508578a92d551341a1a29f608a20f24bc08c8b3f5cfab1c20c3fb70fbed259cad213e50a42533bac0acfd1ab76ddb6cf1fa90a370e0838424694b3e94bc73648fe16bd5f3e8c3dc67f4549674a3faebdccbdc64392591e3b98bbb8f3fc62cae42ceace098934879b6dfb14fd9409d31bd621a3f3e70acfd0245ce3a271660243080b6b0684b74f598666e946e5748b6992e950703a09fdb39e4c81cfb9a", 0xc0}], 0x9, 0x0) 2018/05/08 06:45:26 executing program 4: r0 = socket$inet(0x2, 0xf, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) 2018/05/08 06:45:26 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x9, 0x6, [0x5, 0x2, 0xc6, 0x401, 0x0, 0x80000000]}, &(0x7f0000000100)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000140)={@rand_addr, @dev}, &(0x7f0000000180)=0xc) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000005ffc), &(0x7f0000000040)=0x4) 2018/05/08 06:45:26 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @rand_addr=0x53d93f6b, {[@lsrr={0x83, 0x3, 0x7}, @lsrr={0x83, 0x3}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}}}}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') 2018/05/08 06:45:26 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000080)=""/188, 0xbc) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10008}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x5c, r2, 0x8218e42cf49ea178, 0x70bd26, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4040011}, 0x4) sendmsg$nl_route(r1, &(0x7f0000002280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000002240)={&(0x7f0000000140)=ANY=[@ANYBLOB="3800000019000100000000000000110000f700000000000000001000bc17fa9a00ff01000000000000000000000000000108000100", @ANYRES32=0x0], 0xfd82}, 0x1}, 0x0) 2018/05/08 06:45:26 executing program 4: r0 = socket$inet(0x15, 0x805, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x164, &(0x7f00000014c0), 0x0, &(0x7f0000000180), 0x251, 0x2000000000000000}, 0x0) 2018/05/08 06:45:26 executing program 0: r0 = socket$inet6(0xa, 0x1000000000880000, 0x80000000000) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0xb6c, 0x4) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x40040010000004a, &(0x7f00000001c0)=0xb3, 0x24) recvfrom$inet6(r0, &(0x7f0000000440)=""/246, 0xffffffffffffffcd, 0x23fff9, 0x0, 0x9b) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40, 0x0) 2018/05/08 06:45:26 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004daff0)={&(0x7f0000006fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c25e50766"}}, 0x48}, 0x1}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000340)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000200)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000100000000ca46328e9d7940ecd600000000f2902c8f02000000000000"], 0x48}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000004080)=[{{0x0, 0x0, &(0x7f0000002c80)}}, {{&(0x7f0000002cc0)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x80, &(0x7f0000002f80), 0x0, &(0x7f0000004040)}}], 0x2, 0x40, &(0x7f0000004280)={0x77359400}) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x6000) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) sendmsg$can_raw(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d}, 0xfffffffffffffeb7, &(0x7f0000000280)={&(0x7f0000000380)=@can={{0x4, 0x7, 0xfff, 0xeead}, 0x4, 0x2, 0x0, 0x0, "5b6b04ddb5458051"}, 0x10}, 0x1, 0x0, 0x0, 0x7d}, 0x4000) 2018/05/08 06:45:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/08 06:45:26 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') ioctl$KDSKBLED(r0, 0x4b65, 0x20) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x408080}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=ANY=[@ANYBLOB="48810000", @ANYRES16=r1, @ANYBLOB="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"], 0x158}, 0x1, 0x0, 0x0, 0x440c0}, 0x4000000) 2018/05/08 06:45:26 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x5, 0x200000) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f00000002c0)) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400200, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000080)={'gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) socket$kcm(0xa, 0x2, 0x11) sendmsg(r1, &(0x7f00000001c0)={&(0x7f00000018c0)=@can={0x1d, r2}, 0x80, &(0x7f0000000400), 0x10000107, &(0x7f0000000300)}, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000140)={r4, 0x80000, r3}) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:26 executing program 2: r0 = getpid() capset(&(0x7f0000000040)={0x20071026, r0}, &(0x7f0000000080)={0x6, 0x4, 0x82e, 0x80000000, 0x100000000, 0x1ff}) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) r1 = creat(&(0x7f0000e64000)='./file0/file0\x00', 0x0) statx(r1, &(0x7f0000000100)='./file0/file0/file0\x00', 0xc57fd06bf870193d, 0x810, &(0x7f0000000140)) getpid() capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) unlink(&(0x7f00000000c0)='./file0/file0\x00') 2018/05/08 06:45:26 executing program 5: r0 = epoll_create(0x1) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x26, &(0x7f0000f66000)={0x2, 0x0, 0x81, 0x0, r1}) [ 111.981868] capability: warning: `syz-executor2' uses deprecated v2 capabilities in a way that may be insecure 2018/05/08 06:45:27 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000000040)="a6a0ac689d8d35f73beec6c735685e881adac7456d1d9a345681627f16af5d41d7b285dc", 0x24, 0x0, &(0x7f0000000080)={0xa, 0x4e23, 0x100000000000000, @empty, 0x3b}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000000), 0x4) 2018/05/08 06:45:27 executing program 3: writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/08 06:45:27 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd2650000000000000000000000"], 0x0) 2018/05/08 06:45:27 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x80, &(0x7f0000000000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000f75ffe)=""/2, 0x2}], 0x1000000000000024, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x6, 0x8, 0xac20, 0x3540, 0x6}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r1, 0x4}, 0x8) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xf725, 0x20800) getpeername$llc(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000feffff000000000000000023380000000000000000008000000000956af93c1d00000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfd42, &(0x7f00007a9000)=""/251}, 0x48) signalfd(r0, &(0x7f0000000280)={0x4}, 0x8) 2018/05/08 06:45:27 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2}, 0x1c) connect$inet6(r0, &(0x7f000090b000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x3}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e21, 0x8001, @empty, 0x8}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], &(0x7f0000775000)) 2018/05/08 06:45:27 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) socket$inet(0x2, 0x4, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x4000, 0x0) openat$cgroup_subtree(r2, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x40) 2018/05/08 06:45:27 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x9) r1 = dup(r0) getsockname$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x4000000000000000, 0x4) 2018/05/08 06:45:27 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0xc0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="93c8fc3ca062f5b07c6e5b8f0adf924726068b07dd3142a3a2d02da31b7d679c203f5b4711f9c0f47b", 0x29) r1 = socket$netlink(0x10, 0x3, 0x2) sendmmsg$alg(r0, &(0x7f0000000280)=[{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xc3}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7fff}, @iv={0x20, 0x117, 0x2, 0x7, "4f32e82fac768d"}], 0xc8, 0x20000001}], 0x1, 0x8001) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)={0x18, 0x55, 0x3fd, 0x0, 0x0, {0x10000007}, [@generic="ff"]}, 0x18}, 0x1}, 0x0) 2018/05/08 06:45:27 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x0) 2018/05/08 06:45:27 executing program 3: writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/08 06:45:27 executing program 0: socket$l2tp(0x18, 0x1, 0x1) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x1b) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x40000000000000, 0x2a7) socket$netlink(0x10, 0x3, 0x14) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)) r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x6, 0x280) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x0, 0x0, 0x10000, 0x9}) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000000180)={0x1, r4, 0x10001, 0x4}) fcntl$dupfd(r3, 0x0, r1) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) sync() mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x12, r5, 0x0) 2018/05/08 06:45:27 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mremap(&(0x7f000048e000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000f5c000/0x2000)=nil) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x974, 0x0) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) mbind(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x4003, &(0x7f0000000000)=0x1646, 0x8, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) fadvise64(r0, 0x0, 0x3ff, 0x2) 2018/05/08 06:45:27 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) semget(0x1, 0x7, 0x8) semget(0x1, 0x7, 0xa) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="05000600000000000a000000000000000000000000000000000000000000000000000000000000000200010000000000000006000000000005000500000000000a00000000000000fe8000000000000000000000000000ff0000000008000000977213ee0011424f68a31fc02e95406247019a3c122cfdbfa6cc122f3e28d9e2ae7b6e4ea3341f649d69f17b3fc4733ba61a1db93e11cda4a3a0945f3b947edc353669f1c247fa5465bc659803fbb0a3ee9c05bf3864ba01bd6124412878c71423118334ed6526ced17903"], 0x70}, 0x1}, 0x0) 2018/05/08 06:45:27 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000440)={&(0x7f0000000180)=@in={0x2}, 0x10, &(0x7f0000000300), 0x0, &(0x7f00000003c0)=[@authinfo={0x18, 0x84, 0x6}], 0x18}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x7c001) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000040)={0x6683, 0x7, 0x1}) 2018/05/08 06:45:27 executing program 1: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, r0, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) [ 112.705470] alg: No test for gcm(camellia-generic) (gcm_base(ctr(camellia-generic),ghash-generic)) 2018/05/08 06:45:27 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setflags(r0, 0x2, 0x1) 2018/05/08 06:45:27 executing program 3: writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/08 06:45:27 executing program 7: unshare(0x8000000) r0 = mq_open(&(0x7f000013b000)="a547504c5b766d6e65741240766d6e65dd317b2d766d6e65744076626f786e65744c2176626f0700657431424d23a389", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x24000) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) sendfile(r1, r0, 0x0, 0x80000000) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000080)={0x0, 0x7ffffffd}) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000000)=0xfff) 2018/05/08 06:45:27 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c29bae70c895b171dd905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:27 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mremap(&(0x7f000048e000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000f5c000/0x2000)=nil) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x974, 0x0) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) mbind(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x4003, &(0x7f0000000000)=0x1646, 0x8, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) fadvise64(r0, 0x0, 0x3ff, 0x2) 2018/05/08 06:45:27 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='oom_score_adj\x00') r1 = msgget$private(0x0, 0x200) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000040)=""/71) exit(0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000001c0)=""/160) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000000)) pread64(r0, &(0x7f00000000c0)=""/100, 0x64, 0x0) 2018/05/08 06:45:27 executing program 0: socket$l2tp(0x18, 0x1, 0x1) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x1b) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x40000000000000, 0x2a7) socket$netlink(0x10, 0x3, 0x14) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)) r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x6, 0x280) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x0, 0x0, 0x10000, 0x9}) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000000180)={0x1, r4, 0x10001, 0x4}) fcntl$dupfd(r3, 0x0, r1) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) sync() mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x12, r5, 0x0) 2018/05/08 06:45:27 executing program 2: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_sfeatures={0x1b}}) 2018/05/08 06:45:27 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x101000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x81) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x4}, {0x10000000b0}}) 2018/05/08 06:45:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/08 06:45:28 executing program 6: syz_emit_ethernet(0x109, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="63a54b798f0b", [{[], {0x8100, 0x5, 0xfffffffffffffff8, 0x3}}], {@llc={0x4, {@snap={0xaa, 0x1, "cb56", "86e371", 0x89f7, "38f26cd93a79cdc5fe89681f737ef036956fee2ded202b1d992f5b3848e223ac23733a675198c9f3381c2726a9837c96a38953fe0836145192162e1d587d3828aa26bf7411127f565736f73119cc8dc20b37e159469c2a114df8a37b6bbd7108001343f331bbf2aafc6a490ea949478ccd42b0fbb72b49b1f2f3ceba39a256f40f01dd5a5490fdf1be475b556a5d8d9bd596ffa88805db96938aa9937a30b67cc02a1db1ef270c318f85b722e23cce79cf1712b3d588011ceac5f9da6cd77fa6a81fee3a2c286533e111c8530d3fd2f5b5e426eb6423ce64e3ed05174981c8c188fa85158a6a37d4b86b02609d54"}}}}}, &(0x7f0000000000)={0x1, 0x4, [0x26e, 0xd44, 0x638, 0x2]}) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) 2018/05/08 06:45:28 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x3, 0x400000) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000140)={0x3, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @remote}]}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) r2 = shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x3000)=nil, 0x4000) shmdt(r2) fcntl$setstatus(r1, 0x4, 0x40000) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000180)=""/189) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000240)=@req3={0x7, 0x1f, 0x9, 0x0, 0x8, 0xff, 0x6}, 0x1c) read(r1, &(0x7f0000000040)=""/2, 0x2) 2018/05/08 06:45:28 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000002c0)=""/176) accept4$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'team_slave_1\x00', r1}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:28 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r0, &(0x7f0000d1cff4)=@proc={0x10, 0x0, 0x3}, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc9, &(0x7f0000023000)={&(0x7f0000010dfc)={0x14, 0x5, 0x1, 0x1}, 0x14}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000100)={{0x3, 0x3, 0x4, 0x2, 0x7}, 0x3, 0x2, 0x1}) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f00000001c0), &(0x7f0000000200)=0x30) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000040)={0x886, 0x0, 'cli|nt1\x00', 0xffffffff80000006, "9a1c393c5d95d1fc", "3c0c0059586a849897c83c421e7d89281e76e606cde2e6ef54dafc2b91b5ee4c", 0x9, 0xdce6}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)) 2018/05/08 06:45:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/08 06:45:28 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={"7369743000120007000000454000002a", @ifru_settings={0x7, 0xfffffffffffffffa, @fr_pvc_info=&(0x7f0000000000)={0x8001, 'syz_tun\x00'}}}) 2018/05/08 06:45:28 executing program 6: syz_emit_ethernet(0x0, &(0x7f0000000080)=ANY=[], 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x7, 0x3bab, 0x3}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0xfffffffffffffffb, 0x2, 0x9, 0x80000001, 0x1}, 0x14) 2018/05/08 06:45:28 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000840)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}]}, 0x110) 2018/05/08 06:45:28 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00000002c0)={{0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x8d2}, {0xa, 0x4e21, 0xa, @remote={0xfe, 0x80, [], 0xbb}, 0x48}, 0x4, [0x3, 0x9, 0x3, 0xffffffff95f8e8cd, 0x1, 0x7fff, 0x8, 0x100000001]}, 0x5c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa}}}, &(0x7f00000000c0)=0x100) r1 = openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000), 0x1}], 0x1000000000000030) 2018/05/08 06:45:28 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000000057ad75765d1bedf7e0af5684a4bd68471e16020e7c3b92"], &(0x7f0000000000)) 2018/05/08 06:45:28 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r0, &(0x7f0000d1cff4)=@proc={0x10, 0x0, 0x3}, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc9, &(0x7f0000023000)={&(0x7f0000010dfc)={0x14, 0x5, 0x1, 0x1}, 0x14}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000100)={{0x3, 0x3, 0x4, 0x2, 0x7}, 0x3, 0x2, 0x1}) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f00000001c0), &(0x7f0000000200)=0x30) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000040)={0x886, 0x0, 'cli|nt1\x00', 0xffffffff80000006, "9a1c393c5d95d1fc", "3c0c0059586a849897c83c421e7d89281e76e606cde2e6ef54dafc2b91b5ee4c", 0x9, 0xdce6}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)) 2018/05/08 06:45:28 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x10000, 0x0, 0x5, 0x8, r2}, 0x10) bind$netlink(r0, &(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1d, 0x4) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000001c0)={0x0, @time={r3, r4+30000000}, 0x2, {0x0, 0x7ff}, 0x7, 0x3, 0x8}) 2018/05/08 06:45:28 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3c3, 0x40000) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0xff) 2018/05/08 06:45:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/08 06:45:28 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={"7369743000120007000000454000002a", @ifru_settings={0x7, 0xfffffffffffffffa, @fr_pvc_info=&(0x7f0000000000)={0x8001, 'syz_tun\x00'}}}) 2018/05/08 06:45:29 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x121801) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040), 0x4) socket$bt_bnep(0x1f, 0x3, 0x4) sync_file_range(r0, 0x4, 0xfff, 0x5) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0xffff, 0x80900) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000140)=0x16, 0x4) socket$kcm(0x29, 0x5, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) 2018/05/08 06:45:29 executing program 2: unshare(0x405fc) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xe83, 0x0, 0x0, 0x0, 0x0, 0x3}) r1 = semget(0x3, 0x3, 0x14) semctl$IPC_RMID(r1, 0x0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000080)=""/211, &(0x7f0000000180)=0xd3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) ptrace$setregset(0x4205, r2, 0x1, &(0x7f0000001240)={&(0x7f0000000240)="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", 0x1000}) 2018/05/08 06:45:29 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2c4181, 0x0) getsockopt(r0, 0x41, 0xe2, &(0x7f0000000100)=""/177, &(0x7f00000001c0)=0xf2) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:29 executing program 0: 2018/05/08 06:45:29 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmmsg$unix(r1, &(0x7f00000039c0)=[{&(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003c40)=[{&(0x7f0000001d80)="4316ea45", 0x4}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000040)=""/23, 0x17}, {&(0x7f00000009c0)=""/18, 0x12}], 0x2, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x480, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f00000000c0)={0x3, 0x70, 0x3, 0x800, 0xb1, 0x6, 0x0, 0x7, 0x80082, 0x1, 0x5, 0x4, 0x8, 0x0, 0x7fff, 0xff, 0x5, 0x40, 0x3ff, 0x800, 0x2, 0x3755, 0x9b5f, 0x100000000, 0x1, 0x0, 0x1ffc000000000, 0x7, 0x2, 0x80000001, 0x4, 0xffffffff, 0x8, 0x5, 0x0, 0x1, 0xfffffffffffffff8, 0x5, 0x0, 0xab56, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x0, 0x8, 0x3, 0x2, 0x85, 0x2, 0x6}) 2018/05/08 06:45:29 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) socketpair$inet6(0xa, 0x4, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) io_setup(0xfffffffffffffc00, &(0x7f00000001c0)=0x0) r4 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0xd692, 0x0) r5 = syz_open_dev$sndmidi(&(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x800) r6 = dup3(r1, r1, 0x80000) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/ppp\x00', 0x8000, 0x0) r8 = syz_open_dev$vcsa(&(0x7f0000001600)='/dev/vcsa#\x00', 0x800, 0x400) r9 = openat(0xffffffffffffffff, &(0x7f0000001700)='./file0\x00', 0x40, 0x8) r10 = syz_open_dev$adsp(&(0x7f0000001880)='/dev/adsp#\x00', 0x3, 0x200) r11 = memfd_create(&(0x7f0000001a00)='veth1_to_team\x00', 0x1) io_submit(r3, 0x8, &(0x7f0000001a80)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0xf, 0x2b, r1, &(0x7f0000000200)="c0550910e33c400ffe19b58e0da8974ca72a7731fdb5ba818a980638a5b0fb5f35dc0b61e04e43881cbf356330ee09db7103740c23d9c236454d2d93b194cfce57873e3aab747ed01a3850e6fa5e8262487c6bdeb592580d76c762a1bf2df975d9bb698b8b7b5c6bd5b33d7d96f9c73734df2b3cc1aa0ca6d7409bd37359128a0a684db20ab05b9d8d85a79b63aa296f16a2832f341f6c49b3a411a12b4ef7b5b33b1929ec1837841c5c837fd4d0f49aa698f57c14c9d4eaaa6d8924fe09", 0xbe, 0x6, 0x0, 0x0, r4}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x6, 0x3, r0, &(0x7f0000000340)="24b6f5d29e3bd7cf69d2fff2c5868f6fdfbd91acce572f785da0f414b56ebc5126aa1a15c0679e7f12d60ea6a1ba6aa33c21f63ba5a7e87976e49e3c882d44d640811757bf48305a1d5b9ad094bd644cd9ced54b704b8cc982e1257f7955f8e475e197ab957d0ca12a62f7069d73b45f426f6760c5eda7771b53938b51ccd994e565773a58be6676b512c2109ea7f61f9e436c2034026e44c65393dca87adf5ffb898e541ced6b0d5e3116778e61bdb1b24335aadf86", 0xb6, 0x5, 0x0, 0x1, r5}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x8, 0xad, r0, &(0x7f0000000480)="26075914d80b09c01c7409cba72b36a2ac6c110bbdcf0d4e4ed07d0dc25c21aebe", 0x21, 0x7, 0x0, 0x0, r6}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f0000000500)="d3ac50e64f5429772e2243863b1ec6baa646677992d665bf760fe994559181047609e702e3c0a91469f61652ab2e0fca648a24f4992be03b42043fd9bd5ba33636a1bc79ba4db1287bac94aa1b4bace99ade91c3a361f9a6ec", 0x59, 0xe000000000000000, 0x0, 0x1, r7}, &(0x7f0000001640)={0x0, 0x0, 0x0, 0xb, 0xa088, r1, &(0x7f0000000600)="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", 0x1000, 0x800, 0x0, 0x1, r8}, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x3, 0x7ff, r1, &(0x7f0000001680)="1092917e166cf0f24dad4d138e62f247f4066e525fc4abf0346ca9ed9fe652025e96735d72e99b5093c39c0e050eff39d456e9e27ea9f5f44fb54cb6d5f4c88df8aef7dd0d5223144ab9db3126ee34b25283cbffe260", 0x56, 0x80000001, 0x0, 0x1, r9}, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x1, 0x7f, r0, &(0x7f0000001780)="af8936f4c1d93bf981458d7baa36845136b147642ba1bde28ee2fef79fd5a00e43d148638b57a80f38a7eaf3967ab288098e4325750df7a7fbe629999e065e08c11e67ed3ce07ee09f34adf0d502f0219ed471acb5ffc5fb4c4f9683f2c2e404abc848635e166a7b0bb4dde7d86886f61a0137081a54ea62b62a832f74bb1e6be9e2981ff1abe8529aa9cb44b7f9dbb7edc280bfe57e1bc9c7cbd81e40e509874b9230935d4c7754d8c071e094e162f9a45dd775fd86c5bc412c97921cf80816ce9eee3bb34d0b751dfdbdce0c701f0496c1acca36210afd", 0xd8, 0x101, 0x0, 0x0, r10}, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x7, 0x401, r0, &(0x7f0000001900)="77213d384e0dfaad4ece684950108bd5f7fd84169b7ebcf4fcf8986b7d683f3bf1f759f88eb4462acffd0f222c35af11edcc8269b43dede347e3cb60205ebd96573159c82b6479a215e0f18a2858c12cb38df60382ee88f054353f7cb55e5f23c77cacc2d8782c040a930bb58fb88baec1de69cd3c7868ca48880c573e4a7e49aeb9617f5de414d326b70a30401cad7bb69bd89f8e05857ef55ac535052c1fc6f98646acade1039870e3d2da8d12b4241a10841e4a3f3499451b66779fd944a9e80c87506111b57c9807922a26", 0xcd, 0x401, 0x0, 0x0, r11}]) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000001b00)={'ip6gretap0\x00', &(0x7f0000001ac0)=@ethtool_ts_info={0x41, 0x1, 0x7, 0x8, [0x0, 0x6d, 0xfffffffffffffff9], 0x7ff, [0x1, 0xc98, 0x100]}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth1_to_team\x00', r2}) 2018/05/08 06:45:29 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1bbf063e676e83c740e2d647534a1045850a23665d8a07270193f5d003c10e342398400876e8d1721c0b53a91c2f6ec1e5484645db3df") r1 = syz_open_procfs(0x0, &(0x7f0000000440)="70726f6a69645f6d617000b37db21904a5049f38e2cdba8151924341163a551201b0db569f26f584f2e0fbd19716970a3c267d02313be24b84233065de59e1fe0c6df1bd5c1000000000000000000000006d93d71088c0bb62ca0000000000000401b67689e5772de21fe1657d03353c06bef5dea4f6e4f22be83813d94c2e745ae60badc1ea4f9610644a63716da0a2a5142bd9c3230d754bdee19ac798b581cf5fc380fb8b6432044c1f724073dc178f93e18e66e916df985dfc3687ef5e1f325927b06aff0656cb07fc929f7179a1f86f401fe08c3c0e8fdb0000000000000000000000000000000000000000") sendfile(r1, r0, &(0x7f0000000000)=0x13, 0x1f) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/05/08 06:45:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/08 06:45:29 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x280800, 0x0) getsockname$ipx(r0, &(0x7f0000000540), &(0x7f0000000580)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f00000004c0)=0xe8) recvfrom$packet(r0, &(0x7f0000000300)=""/176, 0xb0, 0x40000000, &(0x7f0000000500)={0x11, 0x7, r1, 0x1, 0x1a, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x14) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x7, 0x1, 0x9, &(0x7f00000000c0)=[0x0, 0x0], 0x2}, 0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0xffff}, &(0x7f0000000180)=0x8) getsockopt$ax25_int(r2, 0x101, 0x8, &(0x7f0000000040), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x6, 0xf, 0x1, 0x80000000, r3}, &(0x7f0000000200)=0x10) futex(&(0x7f0000000240), 0x400000085, 0x20000, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x20004021fffffd) 2018/05/08 06:45:29 executing program 2: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f00000000c0)=0xffffffffffff9152) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{}, {r1, r2+10000000}}, &(0x7f000010bff0)) 2018/05/08 06:45:29 executing program 5: r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001, 0x4, 0x2, 0xfc, 0x1, 0x2, 0x8000}, 0x280) sendto$unix(r0, &(0x7f0000000000)="5bfbf9071b28cd0d4bdddd76346a7721dcd367faf3e655a748087cdd0a1e9b5e0e54c3275c0e910e7089951541029c76e5c0c9e03d7c853592a6b0e514d4f2c657d5d8efe88a0e676f1a2395f1265e3f51c49be6078322a469c890f0b045e284618b34a5f56e1ae6cdda4e97aa972a1cf86205edd422189cedc4559815d4257f3e2f21be7084d6f43baedfc20084d7f4443f1fc35ab098355eb3fbe4388d27f7f753ffc5093a8b5f7aaf0a5af2a2c7", 0xaf, 0x48800, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x51, &(0x7f0000000080), 0x358, &(0x7f00008b2000)}, 0x0) fcntl$setstatus(r0, 0x4, 0x0) 2018/05/08 06:45:29 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000003c0)={'syzkaller0\x00', 0x81}) r1 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x43a79f46, 0x400) accept4$ipx(r1, &(0x7f00000002c0), &(0x7f0000000300)=0x10, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) getsockopt$inet_buf(r1, 0x0, 0x23, &(0x7f0000000340)=""/100, &(0x7f0000000440)=0xffffff01) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = creat(&(0x7f0000000180)='./file0\x00', 0x2) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x20, r4, 0x300, 0x70bd28, 0x25dfdbfe, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bcsf0\x00', r2}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={r1, 0x50, &(0x7f0000000540)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000600)=r5, 0x4) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad58905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:29 executing program 7: unlink(&(0x7f000053cff5)="e91f7189591e9233614b2f") keyctl$session_to_parent(0x12) r0 = memfd_create(&(0x7f0000000000)='eth0-\x00', 0x2) inotify_add_watch(r0, &(0x7f0000000080)="e91f7189591e9233614b2f00", 0x20e) socket$rds(0x15, 0x5, 0x0) mknodat(r0, &(0x7f0000000040)="e91f7189591e9233614b2f00", 0x8000, 0x8) 2018/05/08 06:45:29 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x2) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000080)={0x0, 0x800000000000008}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000000c0)={{0xa050, 0x7}, {0x8, 0x2}, 0x5, 0x4, 0xd196}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x18, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) close(r0) 2018/05/08 06:45:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/08 06:45:29 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff0200004c615d780000000060d5cae200003a0000000000697c00000000000000000000ff02000000000000000000000041000000f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b203120809df0251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796beef76c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265921ac8ce6b668357f1060c271b75fe53eaf717a0eae0d1fc3d292b4cd5b363645243714108a03a073fbfa29b996a1e7241ee05c5744b98798770d652f6970d37c8c456abd2ff47ee0172588cae826535f17a30d8520086bcecd6f18da54610befc4cb0648cada17f27245367077b34ca286b168f09396f91e5af60b84731f1f88ec0d9f8f7"], 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x80000, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000480)=""/168) 2018/05/08 06:45:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22, 0x0, @empty, 0xffff}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x5, @empty, 0xa0000000}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x88040, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x1) r2 = memfd_create(&(0x7f0000000080)='lo\x00', 0x1) setsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f00000000c0)=0x2dc5, 0x4) sendto$inet6(r0, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10) sendto$inet6(r0, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/05/08 06:45:29 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) mount(&(0x7f0000833000)='./file0\x00', &(0x7f0000972000)='.', &(0x7f0000e63000)='ramfs\x00', 0x0, &(0x7f0000caa000)) epoll_wait(r1, &(0x7f00000001c0)=[{}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x6, 0x4) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) 2018/05/08 06:45:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/08 06:45:29 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80000000, 0x8000) accept4(r0, &(0x7f0000000040)=@ethernet={0x0, @remote}, &(0x7f00000000c0)=0x80, 0x80800) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) syz_fuse_mount(&(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x1000) 2018/05/08 06:45:29 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0xffffffffffffffff, @loopback={0x0, 0x1}}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xfffffffffffffe00, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x4e21, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x40}, {0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x8}, 0x8dc, [0x9, 0x4, 0x9, 0x2, 0x2, 0x6, 0x748d, 0xfffffffffffffffd]}, 0x5c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9}}}, 0x84) clock_getres(0x7, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000240), 0x4) 2018/05/08 06:45:29 executing program 5: r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001, 0x4, 0x2, 0xfc, 0x1, 0x2, 0x8000}, 0x280) sendto$unix(r0, &(0x7f0000000000)="5bfbf9071b28cd0d4bdddd76346a7721dcd367faf3e655a748087cdd0a1e9b5e0e54c3275c0e910e7089951541029c76e5c0c9e03d7c853592a6b0e514d4f2c657d5d8efe88a0e676f1a2395f1265e3f51c49be6078322a469c890f0b045e284618b34a5f56e1ae6cdda4e97aa972a1cf86205edd422189cedc4559815d4257f3e2f21be7084d6f43baedfc20084d7f4443f1fc35ab098355eb3fbe4388d27f7f753ffc5093a8b5f7aaf0a5af2a2c7", 0xaf, 0x48800, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x51, &(0x7f0000000080), 0x358, &(0x7f00008b2000)}, 0x0) fcntl$setstatus(r0, 0x4, 0x0) 2018/05/08 06:45:29 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x42, 0x0) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000000080)) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c200009f8955ff7640000076"], &(0x7f0000000000)) 2018/05/08 06:45:29 executing program 6: syz_emit_ethernet(0x0, &(0x7f0000000080)=ANY=[], 0x0) 2018/05/08 06:45:30 executing program 2: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000001200), 0x1000000000000082, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x502, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000080)=""/206, &(0x7f0000000180)=0xce) 2018/05/08 06:45:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0), 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/08 06:45:30 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f00000000c0)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000bd6f60)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000f67000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000000080)=0x98) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x280, 0x0) 2018/05/08 06:45:30 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0xffffffffffffffff, @loopback={0x0, 0x1}}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xfffffffffffffe00, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x4e21, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x40}, {0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x8}, 0x8dc, [0x9, 0x4, 0x9, 0x2, 0x2, 0x6, 0x748d, 0xfffffffffffffffd]}, 0x5c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9}}}, 0x84) clock_getres(0x7, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000240), 0x4) 2018/05/08 06:45:30 executing program 5: r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001, 0x4, 0x2, 0xfc, 0x1, 0x2, 0x8000}, 0x280) sendto$unix(r0, &(0x7f0000000000)="5bfbf9071b28cd0d4bdddd76346a7721dcd367faf3e655a748087cdd0a1e9b5e0e54c3275c0e910e7089951541029c76e5c0c9e03d7c853592a6b0e514d4f2c657d5d8efe88a0e676f1a2395f1265e3f51c49be6078322a469c890f0b045e284618b34a5f56e1ae6cdda4e97aa972a1cf86205edd422189cedc4559815d4257f3e2f21be7084d6f43baedfc20084d7f4443f1fc35ab098355eb3fbe4388d27f7f753ffc5093a8b5f7aaf0a5af2a2c7", 0xaf, 0x48800, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x51, &(0x7f0000000080), 0x358, &(0x7f00008b2000)}, 0x0) fcntl$setstatus(r0, 0x4, 0x0) 2018/05/08 06:45:30 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="e2b19b96ef426c6ed6ea7da74f9e42c534d5ef9a7fd7a7d562ca4ad2eab535eb98e12152a3566961679f828ad0fe0671c1104dba4b36bf274cc6975a4782abe43660b3078bd0050000000000000027b60e72", 0xffffffffffffff59, 0xfffffffffffffffc) recvmmsg(0xffffffffffffffff, &(0x7f0000009000)=[{{&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)=""/65, 0x41}, {&(0x7f0000000380)=""/56, 0x38}, {&(0x7f00000003c0)=""/110, 0x6e}], 0x3, &(0x7f0000000480)=""/4096, 0x1000, 0x2}, 0x8}, {{&(0x7f0000001480)=@generic, 0x80, &(0x7f00000017c0)=[{&(0x7f0000001500)=""/235, 0xeb}, {&(0x7f0000001600)=""/7, 0x7}, {&(0x7f0000001640)=""/160, 0xa0}, {&(0x7f0000001700)=""/163, 0xa3}], 0x4, &(0x7f0000001800)=""/159, 0x9f, 0x6}, 0xa8bf}, {{&(0x7f00000018c0)=@ax25, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001940)=""/228, 0xe4}, {&(0x7f0000001a40)=""/13, 0xd}, {&(0x7f0000001a80)=""/133, 0x85}], 0x3, &(0x7f0000001b80)=""/4096, 0x1000, 0x8}, 0x1ff}, {{&(0x7f0000002b80)=@nfc, 0x80, &(0x7f0000005080)=[{&(0x7f0000002c00)=""/4096, 0x1000}, {&(0x7f0000003c00)=""/152, 0x98}, {&(0x7f0000003cc0)=""/4, 0x4}, {&(0x7f0000003d00)=""/252, 0xfc}, {&(0x7f0000003e00)}, {&(0x7f0000003e40)=""/242, 0xf2}, {&(0x7f0000003f40)=""/157, 0x9d}, {&(0x7f0000004000)=""/81, 0x51}, {&(0x7f0000004080)=""/4096, 0x1000}], 0x9, &(0x7f0000005140)=""/79, 0x4f, 0xfce}, 0x9}, {{&(0x7f00000051c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000007700)=[{&(0x7f0000005240)=""/4096, 0x1000}, {&(0x7f0000006240)=""/132, 0x84}, {&(0x7f0000006300)=""/63, 0x3f}, {&(0x7f0000006340)=""/222, 0xde}, {&(0x7f0000006440)=""/60, 0x3c}, {&(0x7f0000006480)=""/113, 0x71}, {&(0x7f0000006500)=""/154, 0x9a}, {&(0x7f00000065c0)=""/4096, 0x1000}, {&(0x7f00000075c0)=""/26, 0x1a}, {&(0x7f0000007600)=""/233, 0xe9}], 0xa}, 0xda5}, {{&(0x7f00000077c0), 0x80, &(0x7f0000007900)=[{&(0x7f0000007840)=""/71, 0x47}, {&(0x7f00000078c0)=""/21, 0x15}], 0x2, 0x0, 0x0, 0x5}, 0x3}, {{0x0, 0x0, &(0x7f00000079c0)=[{&(0x7f0000007940)=""/92, 0x5c}], 0x1, &(0x7f0000007a00)=""/4096, 0x1000, 0x613ed483}, 0x3f}, {{&(0x7f0000008a00)=@sco, 0x80, &(0x7f0000008f40)=[{&(0x7f0000008a80)=""/243, 0xf3}, {&(0x7f0000008b80)=""/134, 0x86}, {&(0x7f0000008c40)=""/58, 0x3a}, {&(0x7f0000008c80)=""/188, 0xbc}, {&(0x7f0000008d40)=""/3, 0x3}, {&(0x7f0000008d80)=""/7, 0x7}, {&(0x7f0000008dc0)=""/113, 0x71}, {&(0x7f0000008e40)=""/205, 0xcd}], 0x8, &(0x7f0000008fc0)=""/49, 0x31, 0xffffffffa11b4b49}, 0x4}], 0x8, 0x22, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000009200)=""/83, &(0x7f0000009280)=0x53) syz_extract_tcp_res(&(0x7f0000003e00), 0x7, 0x81) keyctl$get_keyring_id(0x0, r0, 0x4) get_mempolicy(&(0x7f00000092c0), &(0x7f0000009300), 0x100, &(0x7f0000ffc000/0x4000)=nil, 0x6) 2018/05/08 06:45:30 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x2}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x20, 0x30}, &(0x7f0000000180)=0xc) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10f34a, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000280)=0x80000001) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000200)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@broadcast, @in6}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) fallocate(r2, 0x400000000000001, 0x8, 0x40800008) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x9, 0x80000001, 0x200, 0x1, 0xfffffffffffffe01, 0x1, 0x0, 0x401, 0xffffffffffff7fff, 0x6, 0xe1}, 0xb) 2018/05/08 06:45:30 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x9, 0x0, 0x401, 0x1eb, 0x42}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x117, 0x2, 0x7fffffff, 0x101, 0x3, 0x7, 0x100, {0x0, @in6={{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x7c8}}, 0x86e, 0x3f, 0x1f, 0x3, 0x200}}, &(0x7f00000003c0)=0xb0) fstatfs(0xffffffffffffffff, &(0x7f0000000500)=""/4096) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={r2, 0x8, 0x100000000, 0x7, 0x1, 0x0, 0x4, 0xfffffffffffffff7, {r3, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x5, 0x0, 0x0, 0x8, 0x9}}, &(0x7f00000004c0)=0xb0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0x6b, 0x0, 0xd6, &(0x7f0000ffb000/0x1000)=nil, 0x4}) r4 = syz_open_dev$amidi(&(0x7f0000001500)='/dev/amidi#\x00', 0x1, 0x20000) fcntl$getownex(r0, 0x10, &(0x7f0000001540)={0x0, 0x0}) mmap(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x2000000, 0x8010, r4, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r4, 0xc1105511, &(0x7f00000015c0)={{0x55, 0x3, 0x5, 0x1f, "a43e5d0f2ce2d3ed4bfd5a2d18ccb0a755286cd41807dd9df136c61f0988b6ebf3f9aaf6d72fbde11272cbcc", 0x3}, 0x0, 0x0, 0xffffffff, r5, 0x800, 0x7, "1e719c6d0a4a108e4367a5068216e2bff184f703ff30e590ec063dbb3d16a146e655b3458685c837fd2131f288f09f51b3639d49ecc451d867102da3556ee7a2", &(0x7f0000001580)='syz_tun\x00', 0x8, [], [0x1000, 0x9, 0x100, 0x9]}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:30 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r1, &(0x7f000036bfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f00000002c0)={0x10}, 0x10}], 0x1, &(0x7f0000414000)}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) r3 = dup3(r2, r0, 0x80000) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000000000)=""/33) 2018/05/08 06:45:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0), 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/08 06:45:30 executing program 6: keyctl$set_reqkey_keyring(0xe, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) 2018/05/08 06:45:30 executing program 5: r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001, 0x4, 0x2, 0xfc, 0x1, 0x2, 0x8000}, 0x280) sendto$unix(r0, &(0x7f0000000000)="5bfbf9071b28cd0d4bdddd76346a7721dcd367faf3e655a748087cdd0a1e9b5e0e54c3275c0e910e7089951541029c76e5c0c9e03d7c853592a6b0e514d4f2c657d5d8efe88a0e676f1a2395f1265e3f51c49be6078322a469c890f0b045e284618b34a5f56e1ae6cdda4e97aa972a1cf86205edd422189cedc4559815d4257f3e2f21be7084d6f43baedfc20084d7f4443f1fc35ab098355eb3fbe4388d27f7f753ffc5093a8b5f7aaf0a5af2a2c7", 0xaf, 0x48800, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x51, &(0x7f0000000080), 0x358, &(0x7f00008b2000)}, 0x0) fcntl$setstatus(r0, 0x4, 0x0) 2018/05/08 06:45:30 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) dup(r0) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:30 executing program 7: mprotect(&(0x7f000018c000/0x800000)=nil, 0x800000, 0x4) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0xfffffffffffffffb, &(0x7f0000000240)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x31, &(0x7f0000000000)={0x0, 0x4, 0x1}) rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0x8) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) bind$can_raw(0xffffffffffffffff, &(0x7f0000000180)={0x1d}, 0x10) sendmmsg$alg(r4, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r4, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) ioprio_get$uid(0x3, r2) r5 = semget(0x0, 0x2, 0x2) semctl$IPC_INFO(r5, 0x1, 0x3, &(0x7f0000000100)=""/65) 2018/05/08 06:45:30 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x2000080) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000180)=0x2b1a) inotify_rm_watch(r0, r1) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0xffffffffffffffff, &(0x7f0000ffc000/0x2000)=nil, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x8, 0x0, 0x1, 0x1000}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000140)={r2, 0x9}) 2018/05/08 06:45:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0), 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/08 06:45:30 executing program 7: socket$can_bcm(0x1d, 0x2, 0x2) r0 = open(&(0x7f0000000080)='./file0\x00', 0x400000, 0x69) sendmsg$nfc_llcp(r0, &(0x7f0000001340)={&(0x7f00000000c0)={0x27, 0x0, 0x2, 0x5, 0x1f, 0x20, "d8aa9a183fc163a911c7bfe3ac4ac5560933db2813e3b2e200b93b81af9a8e7dd8c3bcb3b0580aa793032ee5ca03f9a180973c33970ed1d66d0bb1b18a5082", 0x18}, 0x60, &(0x7f00000012c0)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="64ae3a3f9a3406c48f9328b4c3eebbe5a1b97f55496937375b2f2375ccb7058bdeb53d280960a3c8586bd94f1b778e462395c7afaf873354c5a7fd4ed0ac474288cefdb7451f27201757cf96744817a59db4da73994bbf5c20547b20ebf1857543d4d23cd9569903f559", 0x6a}, {&(0x7f00000011c0)="f223426ee73f99fae4645d42a4a43ada2b0f1f27e2356deeae8af717cd4d33e838204b4712453069db57a1e0d7e7968d3684737cff1c4374967bf8d5d506c2f7258dd572c8ba64f2a82e7ee793074dd9f6006b76be27118ef91c4d02c5a8f0b3f5e2a81d1ac484cdffafd34b83a5d875520a3aeb6025d3e227b026c85eb57bfe087b84f3904202b45c13f23e65ae580316dcfa6bd8b50878221a6b0195a19b2a3fa10fab17a227eee82badf1527f3e521cd90b629ba671cbd2fb3d9766a12518df9224", 0xc3}], 0x3, &(0x7f0000001300)=ANY=[@ANYBLOB="1086f31951f9d776d778000000000000"], 0x10, 0x800}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x0, 0xe20, 0x2, 0x5, 0x3, 0x24, 0x0, 0x1ff, 0x40, 0x6}) 2018/05/08 06:45:30 executing program 5: r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001, 0x4, 0x2, 0xfc, 0x1, 0x2, 0x8000}, 0x280) sendto$unix(r0, &(0x7f0000000000)="5bfbf9071b28cd0d4bdddd76346a7721dcd367faf3e655a748087cdd0a1e9b5e0e54c3275c0e910e7089951541029c76e5c0c9e03d7c853592a6b0e514d4f2c657d5d8efe88a0e676f1a2395f1265e3f51c49be6078322a469c890f0b045e284618b34a5f56e1ae6cdda4e97aa972a1cf86205edd422189cedc4559815d4257f3e2f21be7084d6f43baedfc20084d7f4443f1fc35ab098355eb3fbe4388d27f7f753ffc5093a8b5f7aaf0a5af2a2c7", 0xaf, 0x48800, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x51, &(0x7f0000000080), 0x358, &(0x7f00008b2000)}, 0x0) 2018/05/08 06:45:30 executing program 6: syz_emit_ethernet(0x2, &(0x7f0000000280)=ANY=[@ANYRES16, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES64], @ANYRES32, @ANYRES32, @ANYRES64, @ANYRES32, @ANYRES64, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR64, @ANYPTR, @ANYRES64, @ANYRES16, @ANYPTR64], @ANYRES16]], 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xeb18, 0x100) 2018/05/08 06:45:30 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000000076ad6996023bb49fed362d274d6a30d2770b22e6ec79556f86abb95c7a6f85cb8b3b7b9673e18c86e16d425fdd2de71a1c42989b8b93179ce7112a7be760188fe8b602c4c4b90a070312c31b0e2b6e361d7590822b25415e52746c8b781642d768de95cb416ee8e303618c3466c52289d3"], &(0x7f0000000000)) 2018/05/08 06:45:31 executing program 4: keyctl$set_reqkey_keyring(0xe, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) 2018/05/08 06:45:31 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a7eff4)) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0x100) ioctl$SG_IO(r2, 0x2285, &(0x7f0000001100)={0x53, 0xffffffffffffffff, 0x1000, 0x7a9, @buffer={0x0, 0x36, &(0x7f0000000040)=""/54}, &(0x7f0000000080)="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", &(0x7f0000001080)=""/21, 0x4, 0x3, 0x1, &(0x7f00000010c0)}) epoll_pwait(r0, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8) epoll_create1(0x80000) shutdown(r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000001180)=[@in6={0xa, 0x4e21, 0x3, @empty, 0xfffffffffffff170}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x3c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000e8c000)={0x7}) 2018/05/08 06:45:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/08 06:45:31 executing program 6: syz_emit_ethernet(0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400000, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x100, 0xfffffd1c) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'team_slave_0\x00', 0x1}, 0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000180)=0x8) r2 = socket$inet(0x2, 0x0, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x16, &(0x7f0000000200)=""/63, &(0x7f0000000240)=0x3f) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00000001c0)=0x5) 2018/05/08 06:45:31 executing program 7: r0 = gettid() r1 = socket(0x10, 0x80002, 0x0) bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x1}, 0xc) write(r1, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r1, &(0x7f0000000100)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r1, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) connect$netlink(r1, &(0x7f0000000040)=@kern={0x10}, 0xc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x3ff, 0x7, 0x9, 0x200, 0x1}, 0x14) tkill(r0, 0x1000000000013) 2018/05/08 06:45:31 executing program 5: r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001, 0x4, 0x2, 0xfc, 0x1, 0x2, 0x8000}, 0x280) sendto$unix(r0, &(0x7f0000000000)="5bfbf9071b28cd0d4bdddd76346a7721dcd367faf3e655a748087cdd0a1e9b5e0e54c3275c0e910e7089951541029c76e5c0c9e03d7c853592a6b0e514d4f2c657d5d8efe88a0e676f1a2395f1265e3f51c49be6078322a469c890f0b045e284618b34a5f56e1ae6cdda4e97aa972a1cf86205edd422189cedc4559815d4257f3e2f21be7084d6f43baedfc20084d7f4443f1fc35ab098355eb3fbe4388d27f7f753ffc5093a8b5f7aaf0a5af2a2c7", 0xaf, 0x48800, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e) 2018/05/08 06:45:31 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x2}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x20, 0x30}, &(0x7f0000000180)=0xc) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10f34a, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000280)=0x80000001) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000200)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@broadcast, @in6}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) fallocate(r2, 0x400000000000001, 0x8, 0x40800008) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x9, 0x80000001, 0x200, 0x1, 0xfffffffffffffe01, 0x1, 0x0, 0x401, 0xffffffffffff7fff, 0x6, 0xe1}, 0xb) 2018/05/08 06:45:31 executing program 4: epoll_create1(0x80) 2018/05/08 06:45:31 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) socket$inet6(0xa, 0x5, 0x100000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) sysfs$3(0x3) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) rt_sigaction(0x37, &(0x7f0000000040)={0x5, {0x80}, 0x80000000, 0x9}, &(0x7f0000000080), 0x8, &(0x7f0000000100)) 2018/05/08 06:45:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/08 06:45:31 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vhost-vsock\x00', 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000000080)=@can, 0x80, &(0x7f0000002000)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1}, 0x0) fanotify_init(0x0, 0x8400) creat(&(0x7f0000000440)='./file0\x00', 0x1) socket$can_bcm(0x1d, 0x2, 0x2) r0 = syz_open_dev$audion(&(0x7f0000000480)='/dev/audio#\x00', 0x400, 0x400000) r1 = dup(r0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000380)=0xe8) fstat(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x201, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000540)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000002000)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffff0}], &(0x7f000001c000)='GPL\x00', 0x1, 0xc3, &(0x7f0000000100)=""/195}, 0x1fd) bind$llc(r1, &(0x7f0000000580)={0x1a, 0x3, 0x91f, 0xa1, 0x9, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00000004c0)={0x6, [0x9, 0x585, 0x1, 0x200, 0x2, 0x80]}, 0x10) open(&(0x7f0000000200)='./file0\x00', 0x10000, 0xa0) 2018/05/08 06:45:31 executing program 5: r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001, 0x4, 0x2, 0xfc, 0x1, 0x2, 0x8000}, 0x280) 2018/05/08 06:45:31 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) syz_emit_ethernet(0x53c, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="c811c9fce593", [], {@ipv6={0x86dd, {0x6, 0x6, "0cea3e", 0x506, 0x3b, 0x1, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, {[@dstopts={0xff, 0x2a, [], [@hao={0xc9, 0x10}, @calipso={0x7, 0x40, {0x5, 0xe, 0x200, 0x5, [0x80, 0x4, 0x4, 0x7ff, 0x40, 0xfff, 0x7ff]}}, @generic={0x7, 0x54, "bc07b7e02be98d6d483c4a7f3be71037bbcb573d69f850073ac1c6a294c7cab3eed58f580858ceac7dec6337b4c649e38d290343e161ca75a8267f1ec231337c1116c45b5d59158bc297778e7fee8fb2e36ef7ee"}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0xd1}, @generic={0x3e, 0x95, "981c7f000b944c788950f9b9a11a90199e2f76a48d7ba0e1fe87746f61df5f0eeda8f7d72ea204034dcdef66f37f97629015e02f6fe990f4dcf127c3a8979c07a9000fea2dd71c69ff63a6bf58e1ee0b5ec3a504f8b95bb6b98ab0aadde8e960b6707bf2cf5b540238c7a79ad2aa98d02be760bc2abfe2cdba3ff1b3cf7c9b471f59bae1eb3289f3fd380c3455c643b93360b18c17"}, @enc_lim={0x4, 0x1}, @pad1={0x0, 0x1}]}, @dstopts={0xbf, 0x4, [], [@ra={0x5, 0x2, 0x7ff}, @jumbo={0xc2, 0x4, 0x9}, @hao={0xc9, 0x10}, @ra={0x5, 0x2, 0x100000001}, @jumbo={0xc2, 0x4, 0x100000000}]}, @hopopts={0x3f, 0x10, [], [@jumbo={0xc2, 0x4}, @ra={0x5, 0x2, 0xb733}, @generic={0x80000001, 0x5c, "482a8d370f352087f5ec861819d61f796740f9f9b5ec1f011ab5f342c16b5afc7d52e66f0fa3688b99cfa8408af5bfcaffe1a18ade32518d96d5be9f734f78bb590af868229307ae68470f5eea206dbd124f389f8e870bff4548edaa"}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}]}, @routing={0x0, 0x2, 0x0, 0x3, 0x0, [@remote={0xfe, 0x80, [], 0xbb}]}, @fragment={0x84, 0x0, 0x100, 0x5, 0x0, 0x2, 0x67}, @dstopts={0x6, 0x29, [], [@ra={0x5, 0x2, 0x2}, @jumbo={0xc2, 0x4, 0xfffffffffffffffb}, @ra={0x5, 0x2, 0x3}, @ra={0x5, 0x2, 0x5}, @generic={0xc6d, 0x64, "59e856a07563929be659f4a4369cd32df7262cc7925f910b0dbb435e195fbc53fb49e85334b5ce6dd41a702e238921506790a50cb2a2220385f1654670c7293ad645e6c6e388e159711fb8e2c53a76bc6bcb4c24967f173d5d14dbcfd8032eb026ec5673"}, @generic={0x7, 0xb2, "f43df944bfade6b07d4478f1d42f38d6804a7f2a64ab03b714ad12a36b323e88a53798924e8e767ccd05c193f99a7124fec2e355b0423002317786e5c53b2a795dd4ba487a8348d4e6b02e0d769ab128b7e499e0b2dfece050f60923d61d85d8d51d8c00aa6e69a62e0e960375b0f5187a9544198a0d5815cd85f6614d547f26b0025fafb2ac0afd27bb79bf1430ef81b7a3ca66e631a38388769efcd87f37eddcda6658066468d3837791cd91ff8d184d85"}, @calipso={0x7, 0x18, {0x5, 0x4, 0x8e3, 0x1, [0x3, 0x7f]}}, @jumbo={0xc2, 0x4, 0x9}]}, @routing={0x21, 0xe, 0x0, 0x9, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @empty, @local={0xfe, 0x80, [], 0xaa}]}], @dccp={{0x4e21, 0x4e20, 0x4, 0x1, 0x2, 0x0, 0x0, 0x1, 0x9, "b4747f", 0x80000000, "e92b07"}, "a584cb319a1913a9b8c501d24d77f0d76c90be61af30cda6df7efd5b3534fa858b0a14d6ab90e44b766c4e0fd851b1f96dbd3a40ada66dba28b19277aad9c2e2c442cd9c9d4d0f904fa56a7850f4dd2f31d3505f9972ae70ed2e195f134ccba94f0b300c41e7910c85b4b8ede4bcd4e418517ef019fe0fb69c8f859b23cd6cc5fb429db64284bf5979dc2c26506daf2edbd5b9ebf45bc354cdc04747ecb843ac87e21e0e63f1c9f1d708cb4d71038aa331a780a5d0bb2102e5e066c10c06d398bc8fb07375ecb721f89fe7472ed71ea051545bd9c7227f0777ba6d8520706731ea309b358b09623786218baa7c36ead149e3e9c375c4"}}}}}}, &(0x7f0000000080)={0x0, 0x1, [0x39a, 0xd21, 0xa63, 0x789]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="5980c1fff07b64518795715500001b76ad75905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:31 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r0, &(0x7f0000f50000)="9f65", 0x2, 0x0, &(0x7f000039c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) 2018/05/08 06:45:31 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x9, 0x200) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000100)) mbind(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x5, &(0x7f0000000000), 0x5d5f8049, 0x3) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000080)) mremap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000006000/0x4000)=nil) 2018/05/08 06:45:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/08 06:45:31 executing program 5: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001, 0x4, 0x2, 0xfc, 0x1, 0x2, 0x8000}, 0x280) 2018/05/08 06:45:32 executing program 7: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) fcntl$getown(0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f00000002c0), &(0x7f0000000300)=0x4) fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) fcntl$setlease(r0, 0x400, 0x2) recvmsg$kcm(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000440)=""/131, 0x83}], 0x1, &(0x7f0000000340)=""/66, 0x42, 0x5}, 0x122) 2018/05/08 06:45:32 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0xcc203, 0x0) symlinkat(&(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000300)='./file0\x00') r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8000, 0x90001) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x8e6, 0x7fffffff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000140)={r3, 0x66, "d0f0eaa3b4a0e1e74580620204a5edf89265b2f162da41251d10f1a03b82023084769b4295ff04e649c804d6de393a2ffa633fe49e50b59ae2f2ccc4b91e718230c0c606024d9c0f2bccc30ecb78482da2ded3489626ac52b6f0b411d8a2be09529d0f67fb11"}, &(0x7f00000001c0)=0x6e) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:32 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x100, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x400000000e) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)) 2018/05/08 06:45:32 executing program 0: r0 = socket(0x1e, 0x2, 0x0) r1 = epoll_create(0x100000001) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x22800, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r2, &(0x7f00000000c0)="97c5fa6b01435dfdf6221cb7665f13406ed36789af1a6de49c7b11dec28a3e22ee5a84427e3a7d34ed7e9185c8f548029a7e9012dae20d9846d3461368173e7d659a4e9d2de301b4a90987f8aeb684d473e2a1f870be6693d2a8fb6710bffa7cc332ec71bf6401dec7c6c838e8ea2d1ed16321ad8809114e3cfe47264562c613257a485a5095d7f515b9df3f00d9bc820d35e38b68fff9bfa1bdb51737d154bca34344830d3a0dfc06cb51734d91f2b2a879a5cd7884eda7eaff4af54cca39afaf36cc4f43ae7b64384630cee0e3b5b5040ccaccd9e9"}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)) 2018/05/08 06:45:32 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000004c40)=ANY=[@ANYBLOB="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"], 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0xa00) recvmmsg(0xffffffffffffff9c, &(0x7f0000004a40)=[{{&(0x7f0000000200)=@sco, 0x80, &(0x7f0000001900)=[{&(0x7f0000000280)=""/193, 0xc1}, {&(0x7f0000000380)=""/81, 0x51}, {&(0x7f0000000400)=""/209, 0xd1}, {&(0x7f0000000500)=""/231, 0xe7}, {&(0x7f0000000600)=""/162, 0xa2}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/136, 0x88}, {&(0x7f0000001780)=""/147, 0x93}, {&(0x7f0000001840)=""/25, 0x19}, {&(0x7f0000001880)=""/114, 0x72}], 0xa, &(0x7f00000019c0)=""/46, 0x2e, 0x292b}, 0x8}, {{&(0x7f0000001a00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001a80)=""/130, 0x82}, {&(0x7f0000001b40)=""/132, 0x84}, {&(0x7f0000001c00)=""/159, 0x9f}, {&(0x7f0000001cc0)=""/208, 0xd0}], 0x4, &(0x7f0000001e00)=""/31, 0x1f, 0x800}, 0x6}, {{&(0x7f0000001e40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000003300)=[{&(0x7f0000001ec0)=""/224, 0xe0}, {&(0x7f0000001fc0)=""/214, 0xd6}, {&(0x7f00000020c0)=""/17, 0x11}, {&(0x7f0000002100)=""/4096, 0x1000}, {&(0x7f0000003100)=""/26, 0x1a}, {&(0x7f0000003140)=""/55, 0x37}, {&(0x7f0000003180)=""/52, 0x34}, {&(0x7f00000031c0)=""/77, 0x4d}, {&(0x7f0000003240)=""/145, 0x91}], 0x9, &(0x7f00000033c0)=""/4096, 0x1000, 0x1}, 0x7}, {{&(0x7f00000043c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000004600)=[{&(0x7f0000004440)=""/182, 0xb6}, {&(0x7f0000004500)=""/127, 0x7f}, {&(0x7f0000004580)=""/118, 0x76}], 0x3, 0x0, 0x0, 0x6}, 0x5}, {{&(0x7f0000004640)=@ipx, 0x80, &(0x7f00000047c0)=[{&(0x7f00000046c0)=""/58, 0x3a}, {&(0x7f0000004700)=""/45, 0x2d}, {&(0x7f0000004740)=""/107, 0x6b}], 0x3, 0x0, 0x0, 0x632}, 0x7fffffff}, {{&(0x7f0000004800)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000004980)=[{&(0x7f0000004880)=""/224, 0xe0}], 0x1, &(0x7f00000049c0)=""/110, 0x6e, 0x56}, 0x973}], 0x6, 0x120, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000004bc0)={@empty, @dev={0xfe, 0x80, [], 0x19}, @dev={0xfe, 0x80, [], 0xb}, 0x8, 0xffc000000, 0x8, 0x0, 0x2d3, 0x0, r1}) 2018/05/08 06:45:32 executing program 5: r0 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001, 0x4, 0x2, 0xfc, 0x1, 0x2, 0x8000}, 0x280) 2018/05/08 06:45:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f000000020319000000070000000681", 0x10}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/08 06:45:32 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={"62726f7574650200", 0x20, 0x2, 0xc58, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001300], 0x0, &(0x7f0000000240), &(0x7f0000000380)=ANY=[@ANYBLOB="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0xd3c) [ 117.256322] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/08 06:45:32 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) epoll_create1(0x80000) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x10000, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000100)={r1, r1, 0xfffffffffffeffff, 0x8, &(0x7f0000000040)="a137bd1c8a544f3ca44c4d9c7be30d79221f4b7c3b090d3b04e16a8843af34739fdd9cbff5807ffe9383b29821eaeaa417b6df2c46e8c1cf8de1230933aa0190137a6f221c702f89f9d4630aee7c55b43f4f3592f1e4163771df94c0a82eb23c06b0372da2a9ac3ca1c5fe7dd90c0ca45f615afd74ed8a4a9cc11a49d210bfd79bb6c75eb4", 0x7, 0x4, 0x8, 0xc1, 0x3, 0x7, 0x7ff, "12a7158ac08b864e0aeed7d792b1e4898f852ebabdfe4f1bda3f3771ee5c9399a0e2a789618626ad35d4cdbc60"}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) r3 = dup2(r1, r1) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000004000), &(0x7f0000004ffc)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/08 06:45:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f000000020319000000070000000681", 0x10}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/08 06:45:32 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffff9c, 0x3, 0x1, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$pptp(0x18, 0x1, 0x2) r3 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0xf624, 0x200000) r4 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r5 = getpgid(0xffffffffffffffff) stat(&(0x7f0000002fc0)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003080)={0x0, 0x0, 0x0}, &(0x7f00000030c0)=0xc) getsockname(0xffffffffffffff9c, &(0x7f0000003100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000003180)=0x80) r9 = openat$audio(0xffffffffffffff9c, &(0x7f00000031c0)='/dev/audio\x00', 0x40, 0x0) r10 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000003240)={&(0x7f0000003200)='./file0\x00', 0x0, 0x8}, 0x10) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003280)={0x0}, &(0x7f00000032c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003300)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000003400)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000003440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = accept(0xffffffffffffffff, &(0x7f00000034c0)=@l2, &(0x7f0000003540)=0x80) r15 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003580)={0xffffffffffffffff, 0xffffffffffffffff}) r17 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000035c0)='/dev/ptmx\x00', 0x20000, 0x0) r18 = syz_fuse_mount(&(0x7f0000003600)='./file0\x00', 0x2000, 0x0, 0xffffffffffffffff, 0x0, 0x1000400) r19 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003640)='/dev/ptmx\x00', 0x600002, 0x0) r20 = syz_fuse_mount(&(0x7f0000003680)='./file0\x00', 0x2002, 0xffffffffffffffff, 0x0, 0x299, 0x20) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000036c0)=0x0) r22 = getuid() r23 = getegid() r24 = getpid() r25 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005c40)={0x0, 0x0, 0x0}, &(0x7f0000005c80)=0xc) r27 = inotify_init1(0x80000) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000005cc0)={0xffffffffffffffff}) r29 = fcntl$getown(0xffffffffffffffff, 0x9) r30 = geteuid() getgroups(0x7, &(0x7f0000005d00)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) r32 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000006280)='/dev/sequencer2\x00', 0x0, 0x0) r33 = syz_open_dev$loop(&(0x7f00000062c0)='/dev/loop#\x00', 0x60, 0x100) r34 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000006300)=0xffffffff, 0x4) r35 = openat$uinput(0xffffffffffffff9c, &(0x7f0000006340)='/dev/uinput\x00', 0x802, 0x0) r36 = syz_open_dev$usbmon(&(0x7f0000006380)='/dev/usbmon#\x00', 0xa4b, 0x10000) r37 = socket$bt_hidp(0x1f, 0x3, 0x6) r38 = socket$inet_udp(0x2, 0x2, 0x0) r39 = open(&(0x7f00000063c0)='./file0\x00', 0x420000, 0x118) r40 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000006400), &(0x7f0000006480)=0x60) r41 = syz_open_dev$tun(&(0x7f00000064c0)='/dev/net/tun\x00', 0x0, 0x800) r42 = fcntl$getown(0xffffffffffffff9c, 0x9) r43 = geteuid() fstat(0xffffffffffffff9c, &(0x7f00000078c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r45 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000007940)='/dev/hwrng\x00', 0x4000, 0x0) r46 = syz_fuseblk_mount(&(0x7f0000007980)='./file0\x00', &(0x7f00000079c0)='./file0\x00', 0xa000, 0xffffffffffffffff, 0xffffffffffffffff, 0x9, 0x9, 0x2008) r47 = fanotify_init(0x10, 0x40802) r48 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000007a00)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000007ac0)=[{&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000240)="b94494137812b86c3874837ec1e18bd8085c2d4be979460bc1ca3fa31a6156d078223d5600d6dedb", 0x28}], 0x1, &(0x7f0000000300)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4]}], 0x20, 0xc0}, {&(0x7f0000000380)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000400)="860bf9", 0x3}, {&(0x7f0000000440)="f8c3b3dedd111327936e6a03a54bbb3bcb07380bf60e2dad3167d93f7e353be85d7bbf23abf7748d0f3a9b5fe3c959d1ceb8134a8580e551310148a0901fc8d2491e1cc7fe7c399e7f5e7b3adb947b494a763c2d21a1c776e7e58e6165541845564582975c1d386a69940b05c74273fd30b9247d58708bdb0b8b65e0a715058dd6e0da2c1a615e34392d04bc77", 0x8d}, {&(0x7f0000000500)="1fcee5c994c4cc181ca894d1fac5c1c5ef8a11b64153911a1cf0bae081405beac13459c5bb8764e2844561b95cb20e40d7011533135422115b557923c29587b6b9a4d38cc867077550d97e", 0x4b}, {&(0x7f0000000580)="39a91bcb6cfa3501f3697aa3bcf975d92fa37fb0b25994b3930236ef92f389bea6b2d3cd029ff36e37beda46b2bc8e9f71b3775bb84146a50f6cda98fcdb705dae340fd8080332415cf70c6645bb513dce037f9503bdcdd6fe54894ae7066b89d3b02a80d8098fc00988e25ec10ce4c762c0e90de560771993828af95f0097b507a97ae4060ac3595c4ce82efcc33f8fb285c4", 0x93}, {&(0x7f0000000640)="43ad29ab0725069da0395172ae5be9d62aed0cb1990fcaa5f4c889e4b2262a", 0x1f}, {&(0x7f0000000680)="5264b715abf74da7e0d23718499616f295c888e8a092882241232a6404a544bb20f6296b790c9f2a7ce16d3be56d30691eb943faedbf2955010a5b2684b7d9a409dd561ef593c023e568eff1f90ebf75a4e6f1f489b38a8aafa1ac601b6dc5e217f4baeaedb8cb763d0aeca7b5381cebce173154e3c1c79a", 0x78}, {&(0x7f0000000700)="09902c1ad9c46a3311512030172bdeccf671895637144e6bfa566190e615674d82c6b5c44e90e6af01d87d35c6af1537923bc150aebaa4d6e9a68d4268ea13c2f44104c3a5d6c1c64918cede2bc493f0c1344de1d1983e552ba6aa1d68ca043d01c3e545ec3f15b9678afa1996d602bdc5ee6d2139df6659201f95344138001c1acc7f29a1ea75738d96eb40ccee9559a9ad856f49364050e0f1b32b55c9e1bb66b262930d5220b6694f5f87771684a77843a95beac7", 0xb6}, {&(0x7f00000007c0)="1361d5e2a1ab304324e139152755e7762acfd6f84a8e36a91f61b45b97b4d0243eb4532fc0c4e05c3c3b10c7f3890a68b20a1132485b857562724fa57f7b246a86d507dd73abf77d65d768e992e1a6557c13d8282381f702c449672e300cd8be5522ac75aa3bed7454ad2b2d2ac4ddb67270a73b0f31a8a1f79e9121", 0x7c}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f00000008c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x40000}, {&(0x7f0000000980)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000ac0)=[{&(0x7f0000000a00)="6304a4388f0522173e4dc1063fa6f9d927b372109bee491e8072b174f040d5e713d1c0448471de06b565adaa697c3bacc2d3cd454c583330ab7efc70f5ac4db1b6f71a93ba6ad0c150d3d26aea132ced7ee865e197699ed1ab7c03517d5b4bb6a6362c3c01c99e97f1fe8439687283dafda3f17fca104015629810399a7bed13181a5b468cced4e9188839eaaba0d6a196187586d226b988519251539d9a558a7fb0da661793619f724ed5ffe1a708ef8d65b94b459952b09b", 0xb9}], 0x1, 0x0, 0x0, 0x40004}, {&(0x7f0000000b00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000000b80)="4bb66c998fa3dd654dbbeaa3ceaacfaafc2431c5bfd35401120b5704d6784cc5073447b06c4675ec8f4a085f785a9f8bbbe25dba85a8b24aa2e2e8cccccb5549a55476ac798659752e8fc71a718339a4239625bc6127a97927d5ea7e30ce824a2fa9b7efeb1ea50c8295322b82dd9f0b3becd2674f6fb614d108f22ef4f7f496ca4f2070e0a2772c67748c030e167b7a7c8852dd302a80ab4b2783a8b48b1306fd6b14324e746c25995d3ba805f1111d1a6ea9ab84f7186f71a96cfab589f02efc7a676a826dc2c7e1b6d5051439f979ed160169b75cfdcbd81ae079", 0xdc}, {&(0x7f0000000c80)="bae2b0da14b0d931f7f383c1025bb51c86afabe282533833b146f3606cef3927c6b927611e90b4cdabb4dda498f5a35e29e3307a76317aebe0187615ae73", 0x3e}, {&(0x7f0000000cc0)="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&(0x7f0000006200)=[{&(0x7f0000005e40)="7df9ed53d487b8ace997bb4d9aaff0372b8a6505543a191866d83276041c31a62f2549d436d75466c66c2155955c8b21f9214492d392bbba5712af63c00592c44601535be06fa8484fd46e9ae43fd625666b032265ceda605e99082e7a859a0c9a3fa9ebdd81dfcd5822320e4e9276bdd9e5dce3decdd673", 0x78}, {&(0x7f0000005ec0)="37af53dc10a0fe842731511d1f62a9", 0xf}, {&(0x7f0000005f00)="8bd48be13d4b1fc893fd9a0f1da6b9c50593a9a21697adda88b7d49a6e5447ce7c2c16cd7b737b05b7fdf29b88bc4df10cbe049d813a62e13cf134aa1fa2eeeee59ed1a28bc73151fe21b8f710e71f5e0203288a6d63379a5cbc8802494b43c75add5943753af09214f2052ccf6a2add7a550d601d847b660cc2d66df6645d6a0d7db7f33e5b867331d65014d25cdd06c584fa337c79638649a8", 0x9a}, {&(0x7f0000005fc0)="7480a37b223eff51f44661b22ecf34059055d16e23e4cf4451411d8a0429c562487e7521fd5c2eb1b7b69353ca977af61282727baf0d84980c23752c14f266e44afade00f30d", 0x46}, {&(0x7f0000006040)="1f989f0aeaf2caca81e662d9201b0f514a232476eee854ca75412c03ace19b3950118fc55befe71bb326695b33fcc1ec89a34c63173a67b54c58982e7cb9c256d0b211e8e77a5443612b4a52a2d53e24347f68462e71f40c717cab79f2c102755b792624a4f762bbe48bba142af747e7306aff9eaf72ab78e8d1c398198acadef325ca19b8aecf4ad63ecb43e3eb7a5bc6d84a54cd2b425832ddd717daf608e33c31", 0xa2}, {&(0x7f0000006100)="4ef8c1749c4aeef70ec3f6a970b8caf1332473c0f6402baf4319ffb4327d640c2909dd9fc380b0a98f6f31ea2edb17bfe6c4da51d35c7cbad6794bffae4151d51c2ceb077306e7b069d940a72eb1a3e728524f26e0aa3dc0155ffdbbc496887b814f0c7e4a232d54050f3f7dd145e17441c2473091ee07b86e7ca6304b6b67b64a80a40e2187f090c3b17460805265eaa5cb982f6b8895043f73d2e752f5a66fc8e614c814e561c6a90254cef0105cfdc56859219c835e59a0354cfcfd1a5c4b24fb4868c680b35acd", 0xc9}], 0x6, &(0x7f0000006500)=[@rights={0x30, 0x1, 0x1, [r32, r33, r34, r35, r36, r37, r38, r39]}, @rights={0x18, 0x1, 0x1, [r40, r41]}], 0x48, 0x41}, {&(0x7f0000006580)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000007880)=[{&(0x7f0000006600)="2aa85d98f299e16bd070f52e20cc7e02b424d5be79662283bdb1034410937a35281cd124ee9680ffee9e4f92056134c333f70f4475c8d786635c2b9c3dc1f87268f66ce00fe2ed8c97a8eeecf2622c1614a62f8120c1abb2dd034411c30cdf0ac821bb612fcb5fc2f2e655d480a47367901a47f09033da07ff5c7e74af87971f21914a", 0x83}, {&(0x7f00000066c0)="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", 0x1000}, {&(0x7f00000076c0)="bbbc08b75744e6d433ecdb0268370d13807771dd0165da12239e60d18a2c12669a5a87a867c07953b1db43993309d2501de285aff09dc9dd0838a381ae9320260c0d741b65f70d0b4e02bfbedbafa305a1b2fcc26cc9fbb0f4820f68a4b942bbb61c98467c2a312cab48178a974eb64d7e07cff0061cf0c2b1eea2469a0059c32e3e60fab02353254d9ca3866f60f80f1728e99293bf3a8ff90dbe3046a20cc59059d36b4842e9f7a61e83a962e96a7fd2bdce", 0xb3}, {&(0x7f0000007780)="f93e60a8a5e98eea487c9237b1ddd54638f8eb9a8ae4efdd74c3a4a053bd25eb7d3b4cbec08478e93c266320453a3a2f0b93eab62183a9fbc62654c5064a20d0778e115465bbd9975d29b637756e599172ff933d7046bf215abca7858a97637469bbdc886ebed61501d505c232f19aa658fd205ece2907133013730d1a94f39761530ece19e54c28a6e85b0a923415363796e9f0120d165ed2f155a163bec5c3534a53d80e86cdf827aba3ba102e4044358f707405f1ef675a873b8c4f7db12b8a1f3a5e236d72d2eb93097af12cd0bad7d8aa6d8ca49aaaa22bd8e2a038", 0xde}], 0x4, &(0x7f0000007a40)=[@cred={0x20, 0x1, 0x2, r42, r43, r44}, @rights={0x18, 0x1, 0x1, [r45, r46]}, @rights={0x20, 0x1, 0x1, [r47, r48, r49]}], 0x58, 0x10}], 0x9, 0x4000000) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) setsockopt$netlink_NETLINK_CAP_ACK(r50, 0x10e, 0xa, &(0x7f0000000100)=0xffffffffffffffe0, 0x4) acct(&(0x7f0000000000)='./file0\x00') r51 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fcntl$notify(r51, 0x402, 0x23) fcntl$setown(r51, 0x8, 0x0) chmod(&(0x7f0000000140)='./file0\x00', 0xffffffffffffffff) fcntl$notify(r51, 0x402, 0x1) 2018/05/08 06:45:32 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x2, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x4, 0x0, &(0x7f000000d000), &(0x7f0000000040), 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @random="44a83cc7a289"}, 0x8, {0x2, 0x4e22}, 'veth1_to_bridge\x00'}) 2018/05/08 06:45:32 executing program 5: r0 = socket(0x1e, 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001, 0x4, 0x2, 0xfc, 0x1, 0x2, 0x8000}, 0x280) 2018/05/08 06:45:32 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2ad75905d1b000000000000"], &(0x7f0000000000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@rand_addr=0x1, @in, 0x4e20, 0x0, 0x4, 0x8, 0x2, 0x80, 0x20, 0x0, r1, r3}, {0x1, 0x2, 0xffffffffffffffff, 0x8, 0x32, 0x7ff, 0x55, 0xce0b}, {0x7f, 0x8, 0x2, 0x2}, 0x100, 0x6e6bb9, 0x1, 0x1, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x7f}, 0xa, @in, 0x3501, 0x1, 0x3, 0xd3, 0x4, 0x10000, 0xffffffffffffffc1}}, 0xe8) 2018/05/08 06:45:33 executing program 0: unshare(0x60000000) r0 = socket(0xa, 0x3, 0x19) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="9de96cf0ffb053ecd7000001000000800100000002"]) ioctl(r0, 0x8916, &(0x7f0000000040)) 2018/05/08 06:45:33 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) 2018/05/08 06:45:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f000000020319000000070000000681", 0x10}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/08 06:45:33 executing program 5: r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001, 0x4, 0x2, 0xfc, 0x1, 0x2, 0x8000}, 0x280) 2018/05/08 06:45:33 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0xcc203, 0x0) symlinkat(&(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000300)='./file0\x00') r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8000, 0x90001) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x8e6, 0x7fffffff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000140)={r3, 0x66, "d0f0eaa3b4a0e1e74580620204a5edf89265b2f162da41251d10f1a03b82023084769b4295ff04e649c804d6de393a2ffa633fe49e50b59ae2f2ccc4b91e718230c0c606024d9c0f2bccc30ecb78482da2ded3489626ac52b6f0b411d8a2be09529d0f67fb11"}, &(0x7f00000001c0)=0x6e) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:33 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c200ad75905d1b0000000000"], &(0x7f0000000000)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x40}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f00000001c0)={r3, 0x7f}, 0x8) r4 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x101, 0x440) setsockopt$ax25_int(r4, 0x101, 0xf, &(0x7f0000000080)=0x400000000000000, 0x4) 2018/05/08 06:45:33 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f0000000040)=[{0x48, 0x0, 0x0, 0xfffffffffff00000}, {0x6}]}, 0x10) 2018/05/08 06:45:33 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2ad75905d1b000000000000"], &(0x7f0000000000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@rand_addr=0x1, @in, 0x4e20, 0x0, 0x4, 0x8, 0x2, 0x80, 0x20, 0x0, r1, r3}, {0x1, 0x2, 0xffffffffffffffff, 0x8, 0x32, 0x7ff, 0x55, 0xce0b}, {0x7f, 0x8, 0x2, 0x2}, 0x100, 0x6e6bb9, 0x1, 0x1, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x7f}, 0xa, @in, 0x3501, 0x1, 0x3, 0xd3, 0x4, 0x10000, 0xffffffffffffffc1}}, 0xe8) [ 118.359286] IPVS: ftp: loaded support on port[0] = 21 2018/05/08 06:45:33 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x2, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') close(r0) 2018/05/08 06:45:33 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x583880, 0x0) write$eventfd(r0, &(0x7f0000000100), 0x0) 2018/05/08 06:45:33 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000040)=0x2, 0x1ae) getsockopt$bt_hci(r0, 0x107, 0xb, &(0x7f0000000040)=""/25, &(0x7f0000000240)=0x262) r1 = socket(0x11, 0x3, 0x8001) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001740)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000001840)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001880)={'vcan0\x00', r2}) accept4$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14, 0x80800) 2018/05/08 06:45:33 executing program 4: gettid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/tcp\x00') lseek(r1, 0x3, 0x0) pread64(r1, &(0x7f0000000000)=""/64, 0x40, 0x5) 2018/05/08 06:45:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100", 0x18}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/08 06:45:33 executing program 5: r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x0, 0x4, 0x2, 0xfc, 0x1, 0x2, 0x8000}, 0x280) 2018/05/08 06:45:33 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'teql0\x00', r2}) r4 = syz_open_dev$dmmidi(&(0x7f0000000400)='/dev/dmmidi#\x00', 0x8, 0x282000) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000440)={0x0, 0x27, 0x7, [0xed0, 0x5, 0x5, 0x7fff, 0x1f, 0xe02, 0x4]}, &(0x7f0000000480)=0x16) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000004c0)={r5, 0x81}, &(0x7f0000000500)=0x8) r6 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x80) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r6, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0xc000400}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0xa8, r7, 0x800, 0x70bd28, 0x1000, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x29}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x541e}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x16}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x10001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3c}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100000001}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000}, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00000000c0)={0x1, [0x81]}, &(0x7f0000000180)=0x6) 2018/05/08 06:45:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100", 0x18}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/08 06:45:33 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0) syz_emit_ethernet(0x3, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES16=r0, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRES64=r0, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32=r0, @ANYPTR64, @ANYRES32=r0, @ANYPTR], @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES32=r0, @ANYBLOB="26241bda352c3990fea7c184798a2db7936124", @ANYBLOB="f7e0a737aed4ba9c49d4adcfde69779fb584a5aa62b8892f30eb45d5501db1dd22261bbde4de3be5ebc40fbd11aa3485feaab6e9577d9bb3afa0de2d54748d5e114e946c", @ANYBLOB, @ANYRES32=r0, @ANYRES64=r0, @ANYPTR, @ANYPTR], @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYPTR, @ANYPTR64]]], 0x0) 2018/05/08 06:45:33 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x430000, 0x0) accept4$inet6(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x1c, 0x800) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={r1}) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000440)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000500)="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", 0x2a2, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/163, 0xa3}], 0x1) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/05/08 06:45:33 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x100) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000, 0x96ee74a22240caf, &(0x7f0000ffd000/0x2000)=nil) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/08 06:45:33 executing program 5: r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001, 0x0, 0x2, 0xfc, 0x1, 0x2, 0x8000}, 0x280) 2018/05/08 06:45:33 executing program 0: unshare(0x60000000) r0 = socket(0xa, 0x3, 0x19) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="9de96cf0ffb053ecd7000001000000800100000002"]) ioctl(r0, 0x8916, &(0x7f0000000040)) 2018/05/08 06:45:33 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000040)) socketpair(0x11, 0x80005, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000040)={0x400, 0x1, 0x80000001, 0x8001, 0x93, 0x3ff}) 2018/05/08 06:45:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100", 0x18}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/08 06:45:33 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0xa00) ioctl$TIOCEXCL(r2, 0x540c) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/08 06:45:33 executing program 5: r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001, 0x0, 0x0, 0xfc, 0x1, 0x2, 0x8000}, 0x280) 2018/05/08 06:45:33 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x1) ioctl$KDENABIO(r0, 0x4b36) [ 119.694936] IPVS: ftp: loaded support on port[0] = 21 2018/05/08 06:45:34 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)) sendto(r0, &(0x7f0000000080)="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", 0x1000, 0x20000000, &(0x7f0000001080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x3, 0x4, {0xa, 0x4e23, 0x40, @loopback={0x0, 0x1}, 0x3}}}, 0x80) 2018/05/08 06:45:34 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x1) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000080)={0x3, 0x1}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000480)={0xeb, &(0x7f0000000380)="69b39ccad791c635586715472ff6572886a9d6d47430c8e9fdda7217f8c3f4eff34248a36a30294fcc9907564120ffcfa487597b6eee59def01213726a0d138a6af9a31520b4d9ff8a6947e876c9dce3c09ff3c34493e2d30bc415003346e603cdc6db3a71cc8ab919da6cc47b6bcea749c2f618391a1622666d02499217614fc2bfada21c0633f8e66634d634455aea9c1d9f22b1d165f494cd8f977f6e8af5e0d5e8b068479fc5c2667966ac54b4ee058118d201df1b53ceef98968ee1fbd6abe13d915f0b5446006a49800ae9a99ca71caa56578b1a20a5c857a7046491f4759070682a6664a255c762"}) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="7f6cf4bec59961b376ad28905d1b"], &(0x7f0000000000)) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='syz_tun\x00', &(0x7f00000001c0)='syz_tun\x00', &(0x7f0000000200)='#proc\x00', &(0x7f00000002c0)='/dev/usbmon#\x00', &(0x7f0000000300)='\x00'], &(0x7f0000000380)) 2018/05/08 06:45:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff", 0x1c}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/08 06:45:34 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x3f, 0x101003) dup2(r2, r1) 2018/05/08 06:45:34 executing program 6: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x80800) r0 = msgget$private(0x0, 0x642) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000180)=""/192) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) 2018/05/08 06:45:34 executing program 0: r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001, 0x0, 0x0, 0xfc, 0x1, 0x2, 0x8000}, 0x280) 2018/05/08 06:45:34 executing program 5: r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001, 0x0, 0x2, 0x0, 0x1, 0x2, 0x8000}, 0x280) 2018/05/08 06:45:34 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0xa00) ioctl$TIOCEXCL(r2, 0x540c) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/08 06:45:34 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/121, 0x79}, {&(0x7f0000000080)=""/22, 0x16}], 0x2) r1 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) readv(r1, &(0x7f0000c43f70)=[{&(0x7f00004d0000)=""/131, 0x83}, {&(0x7f0000f44000)=""/100, 0x64}, {&(0x7f0000ea5000)=""/4096, 0x1000}], 0x3) 2018/05/08 06:45:34 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000300)={0x2, &(0x7f00000002c0)=[{0x7fffffff, 0x5, 0x2, 0x1}, {0x10000, 0x7ff, 0x9, 0xfffffffffffff000}]}, 0x10) syz_emit_ethernet(0x10a, &(0x7f0000000180)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x7ff, 0x2, 0x3}}], {@generic={0x10, "85445b8fc751686977273f4c27e6e742707711ff7652215abae442d41a0b2541663edb9e2825fccc586a5af91395bf00ceea8573fcb4199b729e3e8f6447dce7f047cbc61cb12fa6b59c517b4fa2e9fc26671963d78081fc6667b023f868ca1cb73091d436ee6f8f9c5da2a5db392182707de5a1f75c98bb9440beed8ddf9710ea671e2f726d765844b3093463a604b3c12e4117353bba911924ede5934c664b75190be5f920d9c5ba107afaaedf9e70dd72727bbb2d7ee67f50863f9adb1639b54f6faf3c1e404cca6f17601909024aabbd5b81db49ba8f8f6edb20c4d238152ee3673406337b26c30d4781758af7f0cfa41e394b2dbaad"}}}, &(0x7f0000000000)={0x1, 0x1, [0xaa3, 0x581, 0xf1d, 0xdee]}) 2018/05/08 06:45:34 executing program 5: r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001, 0x0, 0x2, 0x0, 0x0, 0x2, 0x8000}, 0x280) 2018/05/08 06:45:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff", 0x1c}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/08 06:45:35 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000da5000)='pagemap\x00') lseek(r0, 0xfffffffffffffffe, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000480)=""/234, 0xea}], 0x1) 2018/05/08 06:45:35 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x408002, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000000)) 2018/05/08 06:45:35 executing program 0: r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001, 0x0, 0x0, 0xfc, 0x1, 0x2, 0x8000}, 0x280) 2018/05/08 06:45:35 executing program 5: r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8000}, 0x280) 2018/05/08 06:45:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff", 0x1c}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/08 06:45:35 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x86000) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000180)) get_mempolicy(&(0x7f0000000200), &(0x7f0000000240), 0xb5, &(0x7f0000ffc000/0x2000)=nil, 0x5) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000040)) socketpair$inet(0x2, 0x8000e, 0x5, &(0x7f00000001c0)) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) 2018/05/08 06:45:35 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) getsockname(r0, &(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000180)=0x80) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000080)={{0x5, 0x3, 0x800, 0x7, 0x7, 0x273}, 0x101}) 2018/05/08 06:45:35 executing program 7: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x385}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x100000001, 0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x33, r0, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x4000, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) fanotify_mark(r0, 0x34, 0x4000001a, r2, &(0x7f0000000100)='./file0\x00') ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000434ff8)=0x400000000006) 2018/05/08 06:45:35 executing program 0: r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001, 0x0, 0x0, 0xfc, 0x1, 0x2, 0x8000}, 0x280) 2018/05/08 06:45:35 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0xa00) ioctl$TIOCEXCL(r2, 0x540c) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/08 06:45:35 executing program 2: r0 = socket$inet(0x15, 0x1, 0xfffffffffffffffc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x114, 0x7, &(0x7f0000000740)={{{@in6, @in6=@dev={0xfe, 0x80}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x21, 0x8001) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000100)={0x3f}, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) mq_notify(r1, &(0x7f00000000c0)={0x0, 0x2b, 0x2, @tid=r2}) 2018/05/08 06:45:35 executing program 5: r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001, 0x0, 0x2}, 0x280) 2018/05/08 06:45:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001ffc)=0xe) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000080)=0x4) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000004480)=[{{&(0x7f0000002a80)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002b00)=""/224, 0xe0}, {&(0x7f0000002c00)=""/252, 0xfc}, {&(0x7f0000002d80)=""/152, 0x98}, {&(0x7f0000002e40)=""/103, 0x67}, {&(0x7f0000002ec0)=""/56, 0x38}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000002f00)=""/84, 0x54}], 0x7, &(0x7f0000004040)=""/1, 0x1}}], 0x400000000000254, 0x0, &(0x7f0000004500)={0x0, r3+30000000}) dup2(r1, r0) 2018/05/08 06:45:36 executing program 0: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001, 0x0, 0x0, 0xfc, 0x1, 0x2, 0x8000}, 0x280) 2018/05/08 06:45:36 executing program 6: syz_emit_ethernet(0x0, &(0x7f0000000080)=ANY=[], 0x0) 2018/05/08 06:45:36 executing program 5 (fault-call:1 fault-nth:0): r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001, 0x0, 0x2}, 0x280) 2018/05/08 06:45:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe", 0x1e}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/08 06:45:36 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x2, 0x1, 0x40, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x751d71ffd3256b5b) accept$alg(r1, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b232cffba575e70baab42cac17d735a5bc665c4bf2950491710f4c5cf"], &(0x7f0000000000)) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000080)={0x9, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/05/08 06:45:36 executing program 7: [ 121.269685] FAULT_INJECTION: forcing a failure. [ 121.269685] name failslab, interval 1, probability 0, space 0, times 1 [ 121.281239] CPU: 1 PID: 9137 Comm: syz-executor5 Not tainted 4.16.0+ #87 [ 121.288116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 121.297550] Call Trace: [ 121.300218] dump_stack+0x185/0x1d0 [ 121.303900] should_fail+0x87b/0xab0 [ 121.307720] should_failslab+0x279/0x2a0 [ 121.311840] __kmalloc+0xc2/0x350 [ 121.315378] ? tipc_group_create+0xfa/0x9c0 2018/05/08 06:45:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe", 0x1e}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) [ 121.319779] tipc_group_create+0xfa/0x9c0 [ 121.324014] ? local_bh_enable+0x36/0x40 [ 121.328158] tipc_setsockopt+0x120c/0x1e50 [ 121.332444] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 121.337873] ? __fget_light+0x6b9/0x710 [ 121.341889] ? security_socket_setsockopt+0x5b/0x200 [ 121.347080] ? tipc_shutdown+0x5c0/0x5c0 [ 121.351217] SYSC_setsockopt+0x4b8/0x570 [ 121.355383] SyS_setsockopt+0x76/0xa0 [ 121.359272] do_syscall_64+0x309/0x430 [ 121.363217] ? SYSC_recv+0xe0/0xe0 2018/05/08 06:45:36 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) rt_sigsuspend(&(0x7f0000000000)={0x80000001}, 0x8) [ 121.366806] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 121.372023] RIP: 0033:0x455979 [ 121.375232] RSP: 002b:00007fcf1cc2dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 121.382980] RAX: ffffffffffffffda RBX: 00007fcf1cc2e6d4 RCX: 0000000000455979 [ 121.390278] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000013 [ 121.397573] RBP: 000000000072bea0 R08: 0000000000000280 R09: 0000000000000000 [ 121.404871] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000014 [ 121.412172] R13: 0000000000000647 R14: 00000000006fd748 R15: 0000000000000000 2018/05/08 06:45:36 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000240)=""/41, 0x29}], 0x1, &(0x7f0000000180)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f00000002c0)=""/217, 0xd9}, &(0x7f0000000400)=[{&(0x7f00000003c0)=""/5, 0x5}], 0x1}}], 0x48}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/autofs\x00', 0x80, 0x0) getpeername$inet(r1, &(0x7f0000000900)={0x0, 0x0, @multicast1}, &(0x7f0000000940)=0x10) sendmsg$rds(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000040)=""/178, 0xb2}, {&(0x7f0000000440)=""/222, 0xde}, {&(0x7f0000000540)=""/243, 0xf3}, {&(0x7f0000000640)=""/180, 0xb4}, {&(0x7f0000000100)=""/104, 0x68}, {&(0x7f0000000700)=""/89, 0x59}, {&(0x7f0000000780)=""/134, 0x86}], 0x7, 0x0, 0x0, 0x4000084}, 0x24004084) 2018/05/08 06:45:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001ffc)=0xe) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000080)=0x4) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000004480)=[{{&(0x7f0000002a80)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002b00)=""/224, 0xe0}, {&(0x7f0000002c00)=""/252, 0xfc}, {&(0x7f0000002d80)=""/152, 0x98}, {&(0x7f0000002e40)=""/103, 0x67}, {&(0x7f0000002ec0)=""/56, 0x38}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000002f00)=""/84, 0x54}], 0x7, &(0x7f0000004040)=""/1, 0x1}}], 0x400000000000254, 0x0, &(0x7f0000004500)={0x0, r3+30000000}) dup2(r1, r0) 2018/05/08 06:45:36 executing program 0: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001, 0x0, 0x0, 0xfc, 0x1, 0x2, 0x8000}, 0x280) 2018/05/08 06:45:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe", 0x1e}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) [ 121.632087] rdma_op 000000008fdb75e9 conn xmit_rdma (null) [ 121.694887] rdma_op 00000000805bd88e conn xmit_rdma (null) 2018/05/08 06:45:37 executing program 5 (fault-call:1 fault-nth:1): r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001, 0x0, 0x2}, 0x280) 2018/05/08 06:45:37 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x80a01) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000001c0)={'icmp6\x00'}, &(0x7f0000000200)=0x1e) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000040)="7e40b311ef04053a2b1b2ced30a51e47b20ed4d77b1c7ac0229514f8e472a5ded115a1bca07ba53c", &(0x7f0000000080)=""/235}, 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000058f000)="4408050100", 0x5) 2018/05/08 06:45:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000a28ff0)={0x2, 0x2}, 0x10) sendto$inet(r0, &(0x7f0000e04000), 0x0, 0x20000000, &(0x7f0000a3dff0)={0x2, 0x2}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x1ff6, 0x1e8) dup(r0) writev(r0, &(0x7f0000001500)=[{&(0x7f0000001400)="1d", 0x1}], 0x1) 2018/05/08 06:45:37 executing program 0: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001, 0x0, 0x0, 0xfc, 0x1, 0x2, 0x8000}, 0x280) 2018/05/08 06:45:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/08 06:45:37 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000080009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4f21f722967a0b85bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd2650000000000000000"], 0x0) 2018/05/08 06:45:37 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000240)=""/41, 0x29}], 0x1, &(0x7f0000000180)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f00000002c0)=""/217, 0xd9}, &(0x7f0000000400)=[{&(0x7f00000003c0)=""/5, 0x5}], 0x1}}], 0x48}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/autofs\x00', 0x80, 0x0) getpeername$inet(r1, &(0x7f0000000900)={0x0, 0x0, @multicast1}, &(0x7f0000000940)=0x10) sendmsg$rds(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000040)=""/178, 0xb2}, {&(0x7f0000000440)=""/222, 0xde}, {&(0x7f0000000540)=""/243, 0xf3}, {&(0x7f0000000640)=""/180, 0xb4}, {&(0x7f0000000100)=""/104, 0x68}, {&(0x7f0000000700)=""/89, 0x59}, {&(0x7f0000000780)=""/134, 0x86}], 0x7, 0x0, 0x0, 0x4000084}, 0x24004084) 2018/05/08 06:45:37 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'nr0\x00', r1}) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x8, 0x20700) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000140)={0x3, 0x800}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) bind$packet(r3, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="0180c2006108e8f934a4cc26260000000076441e6e968535cbce41ad75905d1b96bfcbd03e6c94a8c1b3f1e1e95f776a74b822c02cc15477d02eaa7d61aba3caec35c7a5bc9f1475531687fbda1cf0d4fe7c013f132cda9a991f2487039a0e6bcc91f0a8461e43a3144ac98761b80f5d55a77ab76027dbaaedaa2cedbef8070ae6cc22"], &(0x7f0000000000)) [ 122.311834] rdma_op 000000008fdb75e9 conn xmit_rdma (null) [ 122.333411] FAULT_INJECTION: forcing a failure. [ 122.333411] name failslab, interval 1, probability 0, space 0, times 0 [ 122.346157] CPU: 0 PID: 9182 Comm: syz-executor5 Not tainted 4.16.0+ #87 [ 122.353044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 122.362431] Call Trace: [ 122.365070] dump_stack+0x185/0x1d0 [ 122.368743] should_fail+0x87b/0xab0 [ 122.372555] should_failslab+0x279/0x2a0 [ 122.376659] __kmalloc+0xc2/0x350 [ 122.380152] ? kmsan_set_origin_inline+0x6b/0x120 [ 122.385041] ? tipc_alloc_conn+0x56/0x6d0 [ 122.389234] tipc_alloc_conn+0x56/0x6d0 [ 122.393262] ? tipc_topsrv_kern_subscr+0xc7/0x610 [ 122.398179] tipc_topsrv_kern_subscr+0x218/0x610 [ 122.403048] tipc_group_create+0x63e/0x9c0 [ 122.407388] tipc_setsockopt+0x120c/0x1e50 [ 122.411756] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 122.417188] ? __fget_light+0x6b9/0x710 [ 122.421195] ? security_socket_setsockopt+0x5b/0x200 [ 122.426474] ? tipc_shutdown+0x5c0/0x5c0 [ 122.430604] SYSC_setsockopt+0x4b8/0x570 [ 122.434766] SyS_setsockopt+0x76/0xa0 [ 122.438648] do_syscall_64+0x309/0x430 [ 122.442591] ? SYSC_recv+0xe0/0xe0 [ 122.446178] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 122.451396] RIP: 0033:0x455979 [ 122.454608] RSP: 002b:00007fcf1cc2dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 2018/05/08 06:45:37 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x4000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x101, 0x1, 0x0, 0x8, 0x42}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r1, 0xae0}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000002c0)={0x5}, 0x4) 2018/05/08 06:45:37 executing program 4: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffffe}) mkdir(&(0x7f0000d81ff8)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) 2018/05/08 06:45:37 executing program 0: r0 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001, 0x0, 0x0, 0xfc, 0x1, 0x2, 0x8000}, 0x280) [ 122.462356] RAX: ffffffffffffffda RBX: 00007fcf1cc2e6d4 RCX: 0000000000455979 [ 122.469657] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000013 [ 122.476953] RBP: 000000000072bea0 R08: 0000000000000280 R09: 0000000000000000 [ 122.484259] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000014 [ 122.491557] R13: 0000000000000647 R14: 00000000006fd748 R15: 0000000000000001 2018/05/08 06:45:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/08 06:45:37 executing program 7: getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000040)=""/252, &(0x7f00000003c0)=0xfc) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000002c0)) poll(&(0x7f0000000000), 0x20000000000000ab, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f0000000400)=0xc) prctl$setptracer(0x59616d61, r1) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0xa8080) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000000140)={0x4, 0x80, 0x7, 0x6, [], [], [], 0x80000000, 0xfffffffffffffffe, 0x27, 0x100, "67f7d588cad0bda7dd5eb88fc8536e2c"}) 2018/05/08 06:45:37 executing program 6: accept$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f0000000040)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b, 0x99f}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x30}, 0x1}, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) 2018/05/08 06:45:37 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x3054c0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), 0x4) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)) 2018/05/08 06:45:37 executing program 4: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) io_setup(0x10001, &(0x7f0000000040)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/05/08 06:45:37 executing program 0: r0 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001, 0x0, 0x0, 0xfc, 0x1, 0x2, 0x8000}, 0x280) 2018/05/08 06:45:37 executing program 2: r0 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001, 0x0, 0x0, 0xfc, 0x1, 0x2, 0x8000}, 0x280) 2018/05/08 06:45:37 executing program 5 (fault-call:1 fault-nth:2): r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001, 0x0, 0x2}, 0x280) 2018/05/08 06:45:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) [ 122.872695] FAULT_INJECTION: forcing a failure. [ 122.872695] name failslab, interval 1, probability 0, space 0, times 0 [ 122.884148] CPU: 1 PID: 9233 Comm: syz-executor5 Not tainted 4.16.0+ #87 [ 122.891039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 122.900421] Call Trace: [ 122.903057] dump_stack+0x185/0x1d0 [ 122.906726] should_fail+0x87b/0xab0 [ 122.910486] should_failslab+0x279/0x2a0 [ 122.914646] kmem_cache_alloc+0x136/0xb90 [ 122.918887] ? radix_tree_node_alloc+0x1c7/0x5c0 [ 122.923715] ? kmsan_set_origin+0x9e/0x160 [ 122.927995] radix_tree_node_alloc+0x1c7/0x5c0 [ 122.932624] radix_tree_extend+0x22a/0x8f0 [ 122.936941] ? __msan_poison_alloca+0x15c/0x1d0 [ 122.941663] idr_get_free+0x347/0x1490 [ 122.945662] idr_alloc_u32+0x27c/0x550 [ 122.949615] idr_alloc+0x161/0x220 [ 122.953202] tipc_alloc_conn+0x2f7/0x6d0 [ 122.957364] tipc_topsrv_kern_subscr+0x218/0x610 [ 122.962224] tipc_group_create+0x63e/0x9c0 [ 122.966579] tipc_setsockopt+0x120c/0x1e50 2018/05/08 06:45:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/08 06:45:38 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000008c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f00000007c0)=0x1, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000100)=@security={'security\x00', 0xe, 0x4, 0x568, 0xffffffff, 0x0, 0x368, 0x0, 0xffffffff, 0xffffffff, 0x498, 0x498, 0x498, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@uncond, 0x0, 0x128, 0x250, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x6c, 0x8000, 0x3f39, 0x1, 0x9, 0x400, 0x40}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d5, 0x4d3, 0x40, 0x4, 0x2}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x8000, 'system_u:object_r:crond_initrc_exec_t:s0\x00'}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0xffffff00, 0xff], [0xffffffff, 0xffffff00, 0xffffff00, 0xff0000ff], 'bond_slave_1\x00', 'ip_vti0\x00', {}, {0xff}, 0x33, 0x0, 0x4, 0x10}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x3d9, 0x9}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x10, 0xff, 0xff}}}, {{@uncond, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x100000000}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0xfffffffffffffffe, 0x0, "811efcee0ec5dc4f1c392ca379714f91b401c7b574c1f283c857c04426c2"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5c8) socket$packet(0x11, 0x2, 0x300) r1 = socket$netlink(0x10, 0x3, 0x4) getsockname$netrom(r0, &(0x7f0000000700)=@full, &(0x7f0000000780)=0x48) r2 = dup(r1) read$eventfd(r2, &(0x7f0000000000), 0x8) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000040)={0x3, r2}) socket$packet(0x11, 0x3, 0x300) write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe00c72b6df5b01b43401f75080039000500", 0x27) [ 122.970879] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 122.976326] ? __fget_light+0x6b9/0x710 [ 122.980343] ? security_socket_setsockopt+0x5b/0x200 [ 122.985547] ? tipc_shutdown+0x5c0/0x5c0 [ 122.989687] SYSC_setsockopt+0x4b8/0x570 [ 122.993866] SyS_setsockopt+0x76/0xa0 [ 122.997766] do_syscall_64+0x309/0x430 [ 123.001710] ? SYSC_recv+0xe0/0xe0 [ 123.005295] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 123.010522] RIP: 0033:0x455979 [ 123.013732] RSP: 002b:00007fcf1cc2dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 2018/05/08 06:45:38 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000440)={&(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x3, 0x7fff, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xa808}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)="4e19c91b6d65dc669b258cde0cc2013ca6d161c8a203bb1c36101392bd37af95bc844f37bc00bbe5aaeb388d415c6b63afd9862f7c35a9f749acfc9a613f3a2dd07cb6689b2588bf37c14b0ef82c10472f17e7c2aa86248e0e38c8ed72f5552521df339484aae98a892367687dfc0b8c7db67707b2feac066db1602e9a05dded8a0d0e4abdde3659eeee8bf50ab7b744809664ddc0532ebcfea2380e9ec956fbd1a9bbf10375cca041ed88", 0xab}], 0x1, &(0x7f00000002c0)=[{0xc0, 0x110, 0x0, "a32dfc284a10e7ce117bed983e7f93d734aa06ed729764336e251758a0d1e8e73e778385d3d8e7c7dcec28ff6a75c64f869127e8f2b7207ec89c000fb18e86eeb704247fa295675dd941f83e58af892a1e913e4fbd531c33e2afd764de77682b3ce5b9bd5b7239750cdcc9a423965c9154f9efdcbb48442f003ff88ba9939a0e237c156ebda5a24dc9356a29580c7d0038b5653259625dac29eddf65bc5d50f4bb1f72f3b1cf6bc57940"}, {0x30, 0x117, 0x1ff, "676df07846ee422e2ba1be14a5271374f9613c4391dc318f70"}, {0x90, 0x88, 0x9, "3945ffc3e6562cd5be7b235e9132dd4b5ae17397daa944c4bf53d9ecf4bd8bb10482c210a0ca2862edcb7096cf403113348bd976229bd54e179675523b38fa0234bb0e4a2134328cb5d9e5ab946a3b029460e3a24f3e67f931fcc183f4ee58b95c09d93880c4518468a7b8cda14f833ed509e64a8bfc9b2fc5d0ea7117"}], 0x180, 0x20000000}, 0x48010) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) [ 123.021478] RAX: ffffffffffffffda RBX: 00007fcf1cc2e6d4 RCX: 0000000000455979 [ 123.028784] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000013 [ 123.036082] RBP: 000000000072bea0 R08: 0000000000000280 R09: 0000000000000000 [ 123.043382] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000014 [ 123.050685] R13: 0000000000000647 R14: 00000000006fd748 R15: 0000000000000002 2018/05/08 06:45:38 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x0, 0x101100) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000001c0)={0x1ff, {{0xa, 0x4e22, 0x50a, @remote={0xfe, 0x80, [], 0xbb}, 0x7a0}}, {{0xa, 0x4e22, 0x8eb, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, 0x108) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 2018/05/08 06:45:38 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x7, 0x386) r1 = memfd_create(&(0x7f0000000000)='vmnet0selinux!#\x00', 0x1) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x400, 0x401}) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/08 06:45:38 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) ioctl$sock_ifreq(r0, 0x8933, &(0x7f0000000040)={'eql\x00', @ifru_flags=0x8000}) modify_ldt$read(0x0, &(0x7f0000000040), 0x0) bind$packet(r0, &(0x7f0000000240)={0x11, 0x2, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xffffffd5) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:38 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0x5}, &(0x7f0000000100)=0x8) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)={0x2, 0x4000000000000d, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x40}, 0x1}, 0x0) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x50) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 2018/05/08 06:45:38 executing program 0: r0 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001, 0x0, 0x0, 0xfc, 0x1, 0x2, 0x8000}, 0x280) 2018/05/08 06:45:38 executing program 5 (fault-call:1 fault-nth:3): r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001, 0x0, 0x2}, 0x280) 2018/05/08 06:45:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0), 0x0) 2018/05/08 06:45:38 executing program 4: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) io_setup(0x10001, &(0x7f0000000040)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/05/08 06:45:38 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd60022880d8fd16407bf4e50f00383a0000000020000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283e07005335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787911aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68"], 0x0) 2018/05/08 06:45:38 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x7, 0x386) r1 = memfd_create(&(0x7f0000000000)='vmnet0selinux!#\x00', 0x1) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x400, 0x401}) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/08 06:45:39 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c5a5534e3735e751d36111651b3f374424baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ff"], 0x0) [ 124.047285] FAULT_INJECTION: forcing a failure. [ 124.047285] name failslab, interval 1, probability 0, space 0, times 0 [ 124.058708] CPU: 0 PID: 9280 Comm: syz-executor5 Not tainted 4.16.0+ #87 [ 124.065583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 124.074969] Call Trace: [ 124.077617] dump_stack+0x185/0x1d0 [ 124.081300] should_fail+0x87b/0xab0 [ 124.085074] should_failslab+0x279/0x2a0 [ 124.089199] __kmalloc+0xc2/0x350 [ 124.092698] ? tipc_subscrb_connect_cb+0x59/0x270 [ 124.097585] tipc_subscrb_connect_cb+0x59/0x270 [ 124.102316] ? tipc_subscrb_rcv_cb+0xe80/0xe80 [ 124.106982] tipc_topsrv_kern_subscr+0x3c1/0x610 [ 124.111867] tipc_group_create+0x63e/0x9c0 [ 124.116210] tipc_setsockopt+0x120c/0x1e50 [ 124.120504] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 124.125945] ? __fget_light+0x6b9/0x710 [ 124.129975] ? security_socket_setsockopt+0x5b/0x200 [ 124.135188] ? tipc_shutdown+0x5c0/0x5c0 [ 124.139339] SYSC_setsockopt+0x4b8/0x570 [ 124.143514] SyS_setsockopt+0x76/0xa0 2018/05/08 06:45:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0), 0x0) 2018/05/08 06:45:39 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x7, 0x386) r1 = memfd_create(&(0x7f0000000000)='vmnet0selinux!#\x00', 0x1) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x400, 0x401}) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0x10) [ 124.147407] do_syscall_64+0x309/0x430 [ 124.151349] ? SYSC_recv+0xe0/0xe0 [ 124.154950] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 124.160173] RIP: 0033:0x455979 [ 124.163383] RSP: 002b:00007fcf1cc2dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 124.171137] RAX: ffffffffffffffda RBX: 00007fcf1cc2e6d4 RCX: 0000000000455979 [ 124.178442] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000013 [ 124.185750] RBP: 000000000072bea0 R08: 0000000000000280 R09: 0000000000000000 2018/05/08 06:45:39 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x40000, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000180)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) accept4(r0, &(0x7f0000000040)=@hci, &(0x7f0000000100)=0x80, 0x0) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) [ 124.193058] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000014 [ 124.200371] R13: 0000000000000647 R14: 00000000006fd748 R15: 0000000000000003 [ 124.207930] Subscriber rejected, no memory 2018/05/08 06:45:39 executing program 0: r0 = socket(0x1e, 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001, 0x0, 0x0, 0xfc, 0x1, 0x2, 0x8000}, 0x280) 2018/05/08 06:45:39 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)=0x0) timer_settime(r1, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x77359400}}, &(0x7f00000001c0)) tkill(r0, 0x1000000000013) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x40, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000880)=@nat={'nat\x00', 0x19, 0x3, 0x508, [0x20000340, 0x0, 0x0, 0x20000370, 0x20000660], 0x0, &(0x7f0000000300), &(0x7f0000000900)=ANY=[@ANYBLOB="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"]}, 0x5f5) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x9001, r3, r2, 0xfffffffffffffff7, 0xffffffff, 0x20) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000000180)={'veth1\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) gettid() futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/05/08 06:45:39 executing program 6: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="e769645f6d617000") write$eventfd(r1, &(0x7f0000000040)=0x400, 0x8) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000080)={0x7ff, 0x5, 0x9, 0x6, 0x2, 0x5}) 2018/05/08 06:45:39 executing program 4: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) io_setup(0x10001, &(0x7f0000000040)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/05/08 06:45:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0), 0x0) 2018/05/08 06:45:39 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x7, 0x386) r1 = memfd_create(&(0x7f0000000000)='vmnet0selinux!#\x00', 0x1) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x400, 0x401}) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/08 06:45:39 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@generic={0xbb, 0x1, 0x6}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000000076ad75905d1b"], &(0x7f0000000000)) 2018/05/08 06:45:39 executing program 5 (fault-call:1 fault-nth:4): r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001, 0x0, 0x2}, 0x280) 2018/05/08 06:45:39 executing program 0: r0 = socket(0x1e, 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001, 0x0, 0x0, 0xfc, 0x1, 0x2, 0x8000}, 0x280) 2018/05/08 06:45:39 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x7, 0x386) memfd_create(&(0x7f0000000000)='vmnet0selinux!#\x00', 0x1) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/08 06:45:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)}], 0x1) 2018/05/08 06:45:39 executing program 6: syz_emit_ethernet(0x2, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f0000001680)=ANY=[@ANYPTR64=&(0x7f0000001500)=ANY=[@ANYRES16, @ANYBLOB="e2f29eddfaf0e94afba30436d90500107ed6e447", @ANYRES16, @ANYRES64, @ANYRES16, @ANYPTR64, @ANYRES32, @ANYRES16], @ANYPTR64=&(0x7f0000001540)=ANY=[@ANYPTR], @ANYRES16, @ANYRES16, @ANYPTR64=&(0x7f0000001580)=ANY=[@ANYRES16, @ANYPTR64, @ANYBLOB="408a40bdc33606caadc5a01926b2d5be02bd509c56c0a0cf30fec1755a26cfb9bdda90569f376cde501098f6eadf2aebbad4ae628febbbc9bbbdf618c5ab159a6bdcbfb717c5ec6cf5099cae9256f40af70a0bf3e673785fd6b85a6e9fe8d9f2ef2ed78b1cc02847e45a0d22d87e69ff0fcb025465fe6f099a7eabfd58c7ec50dcabe04828372a967ca1866ad1f0f95fc71b874a33f6e8db3564d20fb041e6407cf0285b942b372c4a51e8acc7ed55ed445ae9509b0c3a6f16f9346145fd8bd940634e0e71d0ccb27a4e7e69245c98075176801b096235067de392df6a884e9b39832743e064", @ANYPTR, @ANYRES16, @ANYRES16]], @ANYRES32], 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x400, 0x8000) acct(&(0x7f0000000080)='./file0\x00') accept4$alg(r0, 0x0, 0x0, 0x7fffe) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x98}, 0x8) 2018/05/08 06:45:39 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2007a0e0000000000005d1bcfeb1724244ba689ed21cd74506e"], &(0x7f0000000000)) 2018/05/08 06:45:39 executing program 4: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) io_setup(0x10001, &(0x7f0000000040)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 124.776763] FAULT_INJECTION: forcing a failure. [ 124.776763] name failslab, interval 1, probability 0, space 0, times 0 [ 124.788175] CPU: 1 PID: 9336 Comm: syz-executor5 Not tainted 4.16.0+ #87 [ 124.795054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 124.804449] Call Trace: [ 124.807097] dump_stack+0x185/0x1d0 [ 124.810775] should_fail+0x87b/0xab0 [ 124.814550] should_failslab+0x279/0x2a0 [ 124.818667] __kmalloc+0xc2/0x350 [ 124.822166] ? tipc_subscrb_rcv_cb+0x7d/0xe80 [ 124.826703] ? tipc_subscrb_rcv_cb+0x566/0xe80 [ 124.831333] tipc_subscrb_rcv_cb+0x566/0xe80 [ 124.835821] ? tipc_topsrv_start+0x650/0x650 [ 124.840315] ? tipc_topsrv_start+0x650/0x650 [ 124.844825] tipc_topsrv_kern_subscr+0x4ff/0x610 [ 124.849703] tipc_group_create+0x63e/0x9c0 [ 124.854059] tipc_setsockopt+0x120c/0x1e50 [ 124.858354] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 124.863800] ? __fget_light+0x6b9/0x710 [ 124.867822] ? security_socket_setsockopt+0x5b/0x200 [ 124.873034] ? tipc_shutdown+0x5c0/0x5c0 [ 124.877186] SYSC_setsockopt+0x4b8/0x570 [ 124.881364] SyS_setsockopt+0x76/0xa0 [ 124.885274] do_syscall_64+0x309/0x430 [ 124.889233] ? SYSC_recv+0xe0/0xe0 [ 124.892828] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 124.898055] RIP: 0033:0x455979 [ 124.901271] RSP: 002b:00007fcf1cc2dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 124.909030] RAX: ffffffffffffffda RBX: 00007fcf1cc2e6d4 RCX: 0000000000455979 [ 124.916340] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000013 2018/05/08 06:45:39 executing program 0: r0 = socket(0x1e, 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001, 0x0, 0x0, 0xfc, 0x1, 0x2, 0x8000}, 0x280) [ 124.923646] RBP: 000000000072bea0 R08: 0000000000000280 R09: 0000000000000000 [ 124.930955] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000014 [ 124.938277] R13: 0000000000000647 R14: 00000000006fd748 R15: 0000000000000004 [ 124.946106] Subscription rejected, no memory 2018/05/08 06:45:40 executing program 4: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) io_setup(0x10001, &(0x7f0000000040)) 2018/05/08 06:45:40 executing program 0: r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001, 0x0, 0x0, 0xfc, 0x1, 0x2, 0x8000}, 0x280) 2018/05/08 06:45:40 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ff0000ff020000000000000000009a761a67554c615d780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000000041000001f601929f10786531aa5eb9983c4baffcb7e631ef37c0a7dc80b20312080983a251905cf73ed4de6aa4bc1d11974b3c3731c23e7ef19583aab2283ec3ae5335f086e65ff1968dda4fd33fb68d5a0cfc8a21f722967a0b29bce787711aa5844fbd7f5eeaecbdb0d65d071e32796bef1a6c8793f4385e0fac899d4fa87018a5aabec1f2d0ffe146f0696b5e5a68f8d54902d3fbd265"], 0x0) 2018/05/08 06:45:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)}], 0x1) 2018/05/08 06:45:40 executing program 2: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)=0x0) fcntl$lock(r2, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7, 0x6, r3}) fcntl$setpipe(r0, 0x407, 0x0) dup2(r0, r2) 2018/05/08 06:45:40 executing program 5 (fault-call:1 fault-nth:5): r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001, 0x0, 0x2}, 0x280) 2018/05/08 06:45:40 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x7, 0x386) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/08 06:45:40 executing program 0: r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001, 0x0, 0x0, 0xfc, 0x1, 0x2, 0x8000}, 0x280) 2018/05/08 06:45:40 executing program 4: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/08 06:45:40 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', r1}) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x509100, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x20, 0x4) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) r4 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x401, 0x80) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) read(r4, &(0x7f0000000100)=""/60, 0x3c) syz_emit_ethernet(0x1, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)) [ 125.802006] FAULT_INJECTION: forcing a failure. [ 125.802006] name failslab, interval 1, probability 0, space 0, times 0 [ 125.813451] CPU: 1 PID: 9371 Comm: syz-executor5 Not tainted 4.16.0+ #87 [ 125.820326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 125.829708] Call Trace: [ 125.832353] dump_stack+0x185/0x1d0 [ 125.836029] should_fail+0x87b/0xab0 [ 125.839794] should_failslab+0x279/0x2a0 [ 125.843900] __kmalloc+0xc2/0x350 [ 125.847402] ? kmsan_set_origin_inline+0x6b/0x120 2018/05/08 06:45:40 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0x10) [ 125.852283] ? tipc_nameseq_create+0x70/0x590 [ 125.856853] tipc_nameseq_create+0x70/0x590 [ 125.861231] tipc_nametbl_subscribe+0x510/0x1330 [ 125.866060] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 125.871520] ? trace_kmalloc+0xb6/0x2b0 [ 125.875549] tipc_subscrb_rcv_cb+0xb6b/0xe80 [ 125.880054] ? tipc_topsrv_start+0x650/0x650 [ 125.884544] tipc_topsrv_kern_subscr+0x4ff/0x610 [ 125.889679] tipc_group_create+0x63e/0x9c0 [ 125.894029] tipc_setsockopt+0x120c/0x1e50 [ 125.898319] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 125.903755] ? __fget_light+0x6b9/0x710 [ 125.907769] ? security_socket_setsockopt+0x5b/0x200 [ 125.912964] ? tipc_shutdown+0x5c0/0x5c0 [ 125.917102] SYSC_setsockopt+0x4b8/0x570 [ 125.921256] SyS_setsockopt+0x76/0xa0 [ 125.925143] do_syscall_64+0x309/0x430 [ 125.929088] ? SYSC_recv+0xe0/0xe0 [ 125.932680] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 125.937904] RIP: 0033:0x455979 [ 125.941113] RSP: 002b:00007fcf1cc2dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 2018/05/08 06:45:40 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='oom_adj\x00') socketpair(0x10, 0x800, 0x7, &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000080)=0x1ec4) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3f}, 0x14) dup2(r0, r0) writev(r0, &(0x7f0000000000), 0x1ce) 2018/05/08 06:45:40 executing program 0: r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000001, 0x0, 0x0, 0xfc, 0x1, 0x2, 0x8000}, 0x280) 2018/05/08 06:45:41 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0x10) [ 125.948857] RAX: ffffffffffffffda RBX: 00007fcf1cc2e6d4 RCX: 0000000000455979 [ 125.956157] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000013 [ 125.963455] RBP: 000000000072bea0 R08: 0000000000000280 R09: 0000000000000000 [ 125.970755] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000014 [ 125.978048] R13: 0000000000000647 R14: 00000000006fd748 R15: 0000000000000005 [ 125.985497] Name sequence creation failed, no memory [ 125.990692] Failed to create subscription for {2147483649,0,4294967295} [ 126.044470] syz-executor2 (9381): /proc/9380/oom_adj is deprecated, please use /proc/9380/oom_score_adj instead. [ 126.260478] list_del corruption. prev->next should be 00000000cc5e9f80, but was 00000000156cf6ee [ 126.270290] ------------[ cut here ]------------ [ 126.275072] kernel BUG at lib/list_debug.c:53! [ 126.279760] invalid opcode: 0000 [#1] SMP PTI [ 126.284273] Dumping ftrace buffer: [ 126.287823] (ftrace buffer empty) [ 126.291544] Modules linked in: [ 126.294783] CPU: 0 PID: 9371 Comm: syz-executor5 Not tainted 4.16.0+ #87 [ 126.301624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 126.311000] RIP: 0010:__list_del_entry_valid+0x37c/0x440 [ 126.316454] RSP: 0018:ffff88014651f1a8 EFLAGS: 00010282 [ 126.321813] RAX: 0000000000000054 RBX: ffffffffffffffff RCX: 0000000000000000 [ 126.329093] RDX: 0000000000000000 RSI: aaaaaaaaaaaab000 RDI: ffffea0000000000 [ 126.336374] RBP: ffff88014651f200 R08: 0000000001080020 R09: 0000000000000002 [ 126.343637] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88014d89a408 [ 126.350903] R13: 0000000000000000 R14: 00000000f0c000c6 R15: 00000000f0c000c6 [ 126.358172] FS: 00007fcf1cc2e700(0000) GS:ffff88021fc00000(0000) knlGS:0000000000000000 [ 126.366390] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 126.372271] CR2: 00000000019027d0 CR3: 0000000152980000 CR4: 00000000001406f0 [ 126.379548] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 126.386811] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 126.394078] Call Trace: [ 126.396678] tipc_nametbl_unsubscribe+0x4a1/0xa90 [ 126.401526] ? tipc_subscrb_release_cb+0x61/0x100 [ 126.406395] tipc_subscrb_subscrp_delete+0x399/0x990 [ 126.411533] ? __msan_poison_alloca+0x15c/0x1d0 [ 126.416200] tipc_subscrb_release_cb+0x61/0x100 [ 126.420891] tipc_topsrv_kern_unsubscr+0x54b/0x630 [ 126.425838] ? tipc_subscrb_connect_cb+0x270/0x270 [ 126.430777] tipc_group_delete+0x4c8/0x520 [ 126.435112] ? tipc_group_self+0x16a/0x260 [ 126.439376] tipc_release+0x215/0x1730 [ 126.443306] ? fsnotify+0x493/0x18f0 [ 126.447072] ? __fsnotify_parent+0x132/0x560 [ 126.451506] ? tipc_sock_destruct+0x3b0/0x3b0 [ 126.456054] sock_close+0xe0/0x300 [ 126.459612] __fput+0x49e/0xa10 [ 126.462922] ____fput+0x37/0x40 [ 126.466203] ? fput+0x2e0/0x2e0 [ 126.469478] task_work_run+0x243/0x2c0 [ 126.473367] do_exit+0x10e1/0x38d0 [ 126.476944] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 126.482407] ? __dequeue_signal+0x70d/0xb10 [ 126.486760] do_group_exit+0x1a0/0x360 [ 126.490657] get_signal+0x1320/0x1f20 [ 126.494462] ? __msan_poison_alloca+0x15c/0x1d0 [ 126.499131] ? prepare_exit_to_usermode+0x271/0x3a0 [ 126.504142] do_signal+0xb8/0x1c80 [ 126.507710] ? kmsan_write_aligned_origin_inline+0x10/0x60 [ 126.513366] ? kmsan_set_origin_inline+0x6b/0x120 [ 126.518228] ? __msan_poison_alloca+0x15c/0x1d0 [ 126.522918] ? syscall_return_slowpath+0xe9/0x700 [ 126.527780] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 126.532726] ? prepare_exit_to_usermode+0xec/0x3a0 [ 126.537668] prepare_exit_to_usermode+0x271/0x3a0 [ 126.542511] syscall_return_slowpath+0xe9/0x700 [ 126.547323] do_syscall_64+0x36d/0x430 [ 126.551223] ? futex_lock_pi+0x1e60/0x1e60 [ 126.555462] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 126.560644] RIP: 0033:0x455979 [ 126.563824] RSP: 002b:00007fcf1cc2dce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 126.571528] RAX: fffffffffffffe00 RBX: 000000000072bec8 RCX: 0000000000455979 [ 126.578792] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bec8 [ 126.586059] RBP: 000000000072bec8 R08: 0000000000000036 R09: 000000000072bea0 [ 126.593319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 126.600582] R13: 0000000000a3e81f R14: 00007fcf1cc2e9c0 R15: 0000000000000000 [ 126.607843] Code: 00 48 c7 81 80 0c 00 00 00 00 00 00 c7 81 20 03 00 00 00 00 00 00 48 c7 c7 b5 f7 82 8a 31 c0 48 8b 75 c0 4c 89 e2 e8 a4 a7 51 fd <0f> 0b 66 90 eb fe 44 89 f7 e8 76 83 cb fd e9 88 fd ff ff 48 85 [ 126.627222] RIP: __list_del_entry_valid+0x37c/0x440 RSP: ffff88014651f1a8 [ 126.634213] ---[ end trace 474f74ef2693f39b ]--- [ 126.639012] Kernel panic - not syncing: Fatal exception in interrupt [ 126.645978] Dumping ftrace buffer: [ 126.649521] (ftrace buffer empty) [ 126.653215] Kernel Offset: disabled [ 126.656832] Rebooting in 86400 seconds..