6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc02a}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x238d78fa}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x200}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r6}, {0xfc, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r6}, {0x1ec, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x95c3}}}]}}, {{0x8, 0x1, r6}, {0x1f4, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1a38}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x9, 0x7, 0x20, 0x8001}, {0x3, 0xf4, 0x2, 0x1}, {0x5, 0x1, 0x7, 0x7fff}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}]}, 0x7f4}, 0x1, 0x0, 0x0, 0x4044000}, 0x800) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xd000) ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f0000002180)={'syzkaller1\x00', 0x7f}) sendmsg$unix(r4, &(0x7f0000002600)={&(0x7f00000021c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000002580)=[{&(0x7f0000002240)="35816f34bbec6b69251090243228d758938b4c36465e79f4e3a5d7688e9e254467770984eeffdb7906b3e29a7b4180baef919c04e28015a78f2db42e1bec6ab560ce22ae1b28664daf14245150b14ccd88d33a423c9295f090d4b7e4b14b1fd47184e121d3aa6f7b66c3befb522372686660730e62ac4ba71c447034f46ff4229c55eab0568683a3d122d6c8687c492f242c27dc810c883b353e2d484ba00df6748056ffee7ca2fb8fac851e04cda2952ed4e6441c11901efc90108fce2e518f8a95b4dae7bc8020bf5251a7", 0xcc}, {&(0x7f0000002340)="bb219e4f64fd17d130c630702bc42031b7915ecd7c03a49ead4b744f54df2c8f59942a83d9df39477e6fef835c06f0e92846af2b01a5c65cc442d035095e24c1d778cbe1caf362622fa75768fb2cbc5f0da5cd8acf3beacc731afc6b4d4ff945", 0x60}, {&(0x7f00000023c0)="f1f09ff92c388ea014e988f807293047e511745bf8b16ac09c481a8442b446512e3da2dea2010fc48d70a9ea30df41721d5109c3624f8114bbae60ad92bd446c53f564f3e873904c0b96746c903b3d3b13c3a26b52d3d176c1567e877b04b7cd28f1c86ef0ec62eb2d0314adecb3e7452502eefc84e367dd05ab6619e69cb74ada5f23e0cdb352859eb9807e1b0e82ca54694f14f5bec3237ad09d68008ac23b", 0xa0}, {&(0x7f0000002480)="21ae434e2364cf", 0x7}, {&(0x7f00000024c0)="7dcf8725cac19e24f1", 0x9}, {&(0x7f0000002500)="43e72b26d175b8e232c75e73200d8e02aa2407ab16347a9285df26f4c880d3d71bde2dbf2cfb03fc8269e82b947f5a344361be59ff70f4cf5e9bd3a4780fdf2a16a0578c712e2e8d1572fd2728e0899e4810612da5088bb86c7bb5a965ee245cec47afd5cd892390640a599c7d548024", 0x70}], 0x6, 0x0, 0x0, 0x40}, 0x0) r8 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002680)={&(0x7f0000002640)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$TCXONC(r4, 0x540a, 0xff) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00000026c0)=0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000002700)={0x2, 0x8, 0xffffffff80000000, 0x2, 0x3, 0xfffffffffffffffa}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000002780)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f00000027c0)={0x101, 0x100000001, 0x3, 0x1ff, 0xffffffffffffffe1, 0x3e2c3e6a, 0x80000000, 0x200, 0x6, 0x7, 0x2}, 0xb) r9 = syz_open_procfs(r1, &(0x7f0000002800)='fdinfo\x00') r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002880)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000002980)={&(0x7f0000002840)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002940)={&(0x7f00000028c0)={0x50, r10, 0x10, 0x70bd27, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x4040}, 0x4000000) ioctl$KVM_PPC_GET_PVINFO(r9, 0x4080aea1, &(0x7f00000029c0)=""/83) connect$inet(r0, &(0x7f0000002a40)={0x2, 0x4e20}, 0x10) process_vm_writev(r1, &(0x7f0000002e40)=[{&(0x7f0000002a80)=""/8, 0x8}, {&(0x7f0000002ac0)=""/16, 0x10}, {&(0x7f0000002b00)=""/12, 0xc}, {&(0x7f0000002b40)=""/243, 0xf3}, {&(0x7f0000002c40)=""/131, 0x83}, {&(0x7f0000002d00)=""/166, 0xa6}, {&(0x7f0000002dc0)=""/128, 0x80}], 0x7, &(0x7f0000003080)=[{&(0x7f0000002ec0)=""/128, 0x80}, {&(0x7f0000002f40)=""/230, 0xe6}, {&(0x7f0000003040)=""/25, 0x19}], 0x3, 0x0) clock_gettime(0x0, &(0x7f0000003100)={0x0, 0x0}) utimensat(r4, &(0x7f00000030c0)='./file1\x00', &(0x7f0000003140)={{r11, r12/1000+10000}}, 0x0) 2018/04/16 01:36:37 executing program 3: socket$kcm(0x29, 0x7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) getsockopt$ax25_int(r0, 0x101, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e21}, 0x6e) readv(r0, &(0x7f0000c43f70)=[{&(0x7f00004d0000)=""/131, 0x83}, {&(0x7f0000f44000)=""/100, 0x64}, {&(0x7f0000ea5000)=""/4096, 0x1000}], 0x3) 2018/04/16 01:36:37 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x2, 0x2000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e21}}, 0x8, 0x3}, &(0x7f0000000340)=0x90) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000380)={r1, 0x100000001}, &(0x7f00000003c0)=0x8) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0xffffffb4, 0x1000004000000000) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x882, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000140)={0x3, 0x8, 0x101, 0x20, 0x100, 0x20}) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f00000001c0)={0x200, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e23}, 0x200, 0x1, 0x3, 0x9, 0x1000, &(0x7f0000000080)='bcsh0\x00', 0xe0, 0x7fff, 0x9}) write(r2, &(0x7f00000000c0), 0xfec9) 2018/04/16 01:36:37 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000000040)) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000114000), 0x4) io_setup(0x9, &(0x7f0000000000)=0x0) io_getevents(r1, 0x8, 0x1, &(0x7f0000000080)=[{}], &(0x7f00000000c0)={0x0, 0x1c9c380}) 2018/04/16 01:36:37 executing program 0: r0 = socket$inet6(0x10, 0x1, 0x5) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@sco={0x1f, {0x8000, 0x7ff, 0xff, 0x9, 0x10001, 0x7}}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000100)="5500000018007fbdb72d1cb2a4a280930a06000000a84308910000003900090008000500000000001900a307006c8bd560000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec", 0x55}], 0x0, &(0x7f00000000c0), 0x0, 0x4884}, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r1 = getegid() r2 = dup2(r0, r0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00000000c0)={'eql\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000080)=0x2, 0x4) setfsgid(r1) 2018/04/16 01:36:37 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) pread64(r0, &(0x7f0000000040)=""/2, 0x2, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2, 0x0) connect$llc(r2, &(0x7f0000000100)={0x1a, 0x104, 0xee25, 0x8, 0x38d, 0x0, @random="12960bee607d"}, 0x10) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000140)=""/38, 0x26}, {&(0x7f0000000180)=""/166, 0xa6}, {&(0x7f0000000240)=""/130, 0x82}, {&(0x7f0000000300)=""/17, 0x11}], 0x4) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000380)={'veth1_to_bridge\x00', {0x2, 0x4e21}}) getsockname$llc(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x10) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000440)=0x2, &(0x7f0000000480)=0x4) r3 = semget(0x1, 0x0, 0x240) semctl$SETVAL(r3, 0x3, 0x10, &(0x7f00000004c0)=0x81) r4 = socket$nl_generic(0x10, 0x3, 0x10) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) futex(&(0x7f0000000500)=0x1, 0x9, 0x1, &(0x7f0000000580)={r5, r6+10000000}, &(0x7f00000005c0)=0x1, 0x2) fdatasync(r2) fstatfs(r4, &(0x7f0000000600)=""/4096) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x8) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000001600)=0x5) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000001640)=0x80000001, &(0x7f0000001680)=0x4) fcntl$addseals(r4, 0x409, 0x2) sysfs$1(0x1, &(0x7f00000016c0)='veth1_to_bridge\x00') ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000018c0)={0x4c, 0x0, &(0x7f0000001780)=[@transaction_sg={0x40486311, {{0x3, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x18, 0x10, &(0x7f0000001700)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x1}], &(0x7f0000001740)=[0x30, 0x20]}, 0x28000000000000}}], 0x88, 0x0, &(0x7f0000001800)="b70aa6d80ff96765b074b6cfb480439c12ad7587d647787844ef6eca67467644c46b271ffa43e2b127b9ee29f91e5ad77c14521c03ea2096568ffa7f2148b5051db7213f9c760d19ab859827efc4183f2d75fc5a3c912536f4ebacc4966eb169b4232183ae224696acd173d440c43886b5cede550ff49c940d8782f934d04c00bc8fedb71ebcce73"}) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000001900)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001940)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x2, 0x9}, &(0x7f0000001a00)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001a40)={0x10000, 0x1000, 0x0, 0x80, 0x6, 0x7fffffff, 0x5, 0x3, r7}, &(0x7f0000001a80)=0x20) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000001ac0)={0x0, @tick=0x4, 0x0, {0x80000001, 0x7}, 0x9, 0x0, 0x7}) connect$llc(r4, &(0x7f0000001b40)={0x1a, 0x0, 0x8, 0x2, 0xed, 0x7, @random="6e50f4ac0cee"}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001b80)={r7, 0x800}, &(0x7f0000001bc0)=0x8) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000001c00)={0x2, 0xde, "aba40891b1cede04587f9a1911a2674c17b55ed74290bbfb200f5e6cc3d5ff2e9ca07124688762142d6651b9d62d0d6cfd4ef2d223e04d5a36519e6add86021436a03714186ff22b43a8a324f0a9cd3f76ff99feefb33fa1e4d939f065828d4e0681efbdc95915464050fb456f8de9184d465056021c8ba86da766cf584df15afdd23584d33b064a192eae832c3179dce98e97cc3caa47450e835081a98e7e7812906bc8d220595e0a91a509ab47a16f869c166ed7e37f8c42fcfeebde7bd5cde3797af6f7ccf9bd86a6ca452fc8a5024ee1b1a911d3764b2c3741a0c4de"}) clock_gettime(0x1, &(0x7f0000001d00)) 2018/04/16 01:36:37 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10cd}, 0xfffffffffffffef6) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800006ebe516690cccce700000000001f1100f6ff0000000000000000000000955d000000000000071eded7b5171cc8932b0579268e5e0e623c91b72fe9859f27a215a2f49ce0765a202ef6bc1ab4526c4dbc9dd408ec6a6ea3359061bdb8458b5db5060de05f2c8c6d0366eb57a1a939c7ac0c6ce3b4577d383c981c218bc5827954e403193d22ea104837001fbd913354502df522dbccc4d95f16e0c9e811003a69db43bd02405b9c3a38a39b5724797bba353762118bad4a841e34d5d3b4a94717a89f4d5b9e417595a4746410e8453fc73c4d95b8219319c405c3e3bf475029265436e1a8532d90304140f37cdaf77d5aa9543b61"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x412, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/16 01:36:37 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00000002c0)={0x0, 0x3, 0x2, &(0x7f0000000280)}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) bind(r0, &(0x7f0000000180)=@hci={0x1f, r1, 0x3}, 0x80) bind$alg(r0, &(0x7f00001f3fa8)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000004a80)=[{{&(0x7f0000000200)=@generic, 0x80, &(0x7f0000003180)=[{&(0x7f0000001d40)=""/224, 0xe0}], 0x1, &(0x7f0000003200)=""/218, 0xda}}], 0x1, 0x40, &(0x7f0000004c00)={0x0, 0x1c9c380}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'erspan0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) keyctl$instantiate(0xc, 0x0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="6381df2e83fb29710eceffd31e72f1838917b8130819589dd13cc2d6aa1efbf542f6533a2f399cb7fb4c0a0e795391b4265949579ccc4ad7f4f17fbb96b787d4e83f4f8eb8e3e7d41be256ce734edb9072401b55e1fa146f0bfe776cda7abbcb6a313a6d5a509027d903cc0c4eb284c842a0a6f5f1280ac46ad77ac0008e15", 0x7f) 2018/04/16 01:36:37 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@mpls_getnetconf={0x14, 0x52, 0x0, 0x0, 0x0, {0x1c}}, 0x14}, 0x1}, 0x0) 2018/04/16 01:36:37 executing program 6: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000001ff8)={0x0, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000001c00)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000001b00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000003000)}}], 0x2, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/autofs\x00', 0x100, 0x0) bind$inet(r1, &(0x7f0000001440)={0x2, 0x4e20}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000f40)={{0xf4, 0x7, 0x3, 0xffffffffffff0001, "7d7ac88db556c2f98576d2d9cabafaef602c327c49a235a5dffa3fe99b908d948f7e32db1b6028821f53a1b0", 0x1d6c}, 0x5, [0xb08, 0x3, 0x98, 0x0, 0x3, 0x2, 0x1, 0xffffffff8498ebc0, 0x2, 0x7, 0x9, 0x3f, 0x3ff, 0x2, 0x7, 0x40, 0x9, 0x3, 0x7f, 0xbdbf, 0x100000001, 0x0, 0x3, 0x0, 0x6, 0x2580, 0x9, 0x9, 0x8, 0x8, 0x7, 0x5, 0x1, 0x2, 0x7, 0xb4, 0x75, 0x3, 0x20, 0x1ff, 0x6, 0x4, 0x3, 0x3, 0xff, 0x4, 0x80, 0xb41, 0x6f1, 0x1, 0x1, 0x9, 0x10001, 0x3, 0x3, 0x2, 0x29d2efb6, 0x9, 0x40, 0x2, 0x1, 0x1, 0x8, 0x8000, 0xfffffffeffffffff, 0x6000000000000, 0xb5, 0x1, 0x52, 0x9, 0x3, 0x3, 0x2a, 0x3, 0x20, 0x7, 0x3f, 0x20, 0x4, 0x9, 0xffffffffffffff80, 0x6, 0x2, 0x20, 0x0, 0x9, 0x5, 0x230, 0xfffffffffffffa5d, 0x80, 0x3, 0x2197bd65, 0x0, 0x1, 0x4, 0x10658f54, 0x3, 0x1, 0x81, 0x5, 0xc30, 0x6, 0x9df, 0x545, 0xffffffff, 0x4, 0xfdea, 0x90c8, 0x2, 0x0, 0xfffffffffffffff8, 0xf0, 0x8, 0xffffffffffff0000, 0x80, 0x81, 0x8, 0x7, 0x4, 0x3, 0x1, 0x80000001, 0x4, 0x3e, 0x2, 0x3, 0x5, 0x3], {0x0, 0x989680}}) recvmmsg(r1, &(0x7f0000000bc0)=[{{&(0x7f0000000000)=@nl=@proc, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)=""/203, 0xcb}, {&(0x7f0000000180)=""/135, 0x87}], 0x2, &(0x7f0000000280)=""/176, 0xb0, 0x4}, 0x9}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000340)=""/138, 0x8a}, {&(0x7f0000000400)=""/246, 0xf6}, {&(0x7f0000000500)=""/87, 0x57}, {&(0x7f0000000580)=""/38, 0x26}], 0x4, &(0x7f0000000600)=""/219, 0xdb, 0x8}, 0x1f8}, {{&(0x7f0000000700)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000780)=""/155, 0x9b}, {&(0x7f0000000840)=""/99, 0x63}], 0x2, &(0x7f0000000900)=""/120, 0x78, 0x5}, 0x9}, {{&(0x7f0000000980), 0x80, &(0x7f0000000b80)=[{&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/55, 0x37}, {&(0x7f0000000b40)=""/46, 0x2e}], 0x3, 0x0, 0x0, 0x4}, 0x1000000000}], 0x4, 0x21, &(0x7f0000000cc0)={0x0, 0x989680}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000d00)={0x0, @multicast2, @multicast2}, &(0x7f0000000d40)=0xc) clock_gettime(0x0, &(0x7f0000000dc0)={0x0, 0x0}) sendmsg$can_bcm(r3, &(0x7f0000000ec0)={&(0x7f0000000d80)={0x1d, r4}, 0x10, &(0x7f0000000e80)={&(0x7f0000000e00)={0x6, 0x180, 0x2, {0x0, 0x2710}, {r5, r6/1000+10000}, {0x1, 0x2, 0x2, 0x10000}, 0x1, @canfd={{0x1, 0x100, 0x5, 0xff7}, 0x21, 0x3, 0x0, 0x0, "d38875c5c4ce3679e3b27f4720377c966b01c9e04a550a28ce857ce11a21564469f23df6f838d2f19bccbd755ac1428abf95ed55628d0facf8e07efc0a61ae6e"}}, 0x80}, 0x1, 0x0, 0x0, 0x10}, 0x10) 2018/04/16 01:36:37 executing program 1: r0 = creat(&(0x7f0000f5d000)='./file0\x00', 0x0) lstat(&(0x7f0000f37000)='./file0\x00', &(0x7f0000dd3fbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') mknod$loop(&(0x7f0000000080)='./file0\x00', 0x8000, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) setregid(r1, r1) 2018/04/16 01:36:37 executing program 4: r0 = getpgid(0xffffffffffffffff) ioprio_get$pid(0x2, r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = open(&(0x7f0000000700)='./file0\x00', 0x1, 0x188) r3 = accept4$packet(r2, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000780)=0x14, 0x800) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3801000010000100000000000000000000000000000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff00000000000000000000e12f000000000000320000007f00000100001f21524e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000002000000000000000480001006469676573cd5f6e756c6c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000026e7e4d8711395b2bf022e4c248663724074033661863e394400021799ca7eab9b85bdbb26dd46163ff3925a7078d7022f001366c261b41afe501482282df54f013f8a8d7636a28e7596403585ed8e0c2a08d32398ec3eb8ddf4467123838c020ad0be42fca6e130123e244d9f4e9a3c4b3cbff7287106bdd17daf7588618f5b156e0a077e340671fdfd5104faddc97c77e5c13342c0ca5b36c0c3d40c6ab2adc2e686d66c310e01c8cc"], 0x138}, 0x1}, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000cc0)={r3, r2, 0x7f, 0x4, &(0x7f0000000a80)="3d5a1c09607187813f2c7b76620eec67321f0d70b6f5f1e3d52de75a04159ee1c7cd04e1b72eef9fe11c3a", 0x100, 0x3, 0x52, 0x8, 0x6, 0x8, 0x9, "72f706e404ffb5434b71a6b70a6df3f3d1d788acfd56"}) r5 = add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="8f5383ded7185a2c8a6711c1d29a33ab70cf42d23d39e729bab99e6493078065297d3108ecebb73fa4af090ac009c9d10ea543b3d37d9c8131be799d9869d967796fd822ab98ee73cf9f5c4500cf387ba471fc39dff407aee74dd6797a25d3c14e32a8c1aa7409542c2d72bf06595cbfc76a081bf6a6742c15c27558f4e5461c702ad3effdf60c3af278a28c7d764281d6e2f8b30a2f1c984c9c62", 0x9b, 0xfffffffffffffff9) r6 = request_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000a40)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='mime_type{^em0eth1@(ppp1@nodev-}\']eth0![selinuxbdev\x00', r5) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000180)) r7 = request_key(&(0x7f0000000200)='id_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280), 0xfffffffffffffffa) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000ac0)=0x0) sched_setscheduler(r8, 0x0, &(0x7f0000000b00)) syz_mount_image$btrfs(&(0x7f00000007c0)='btrfs\x00', &(0x7f0000000800)='./file0\x00', 0xfffffffffffffff8, 0x2, &(0x7f00000009c0)=[{&(0x7f0000000840)="24a8d52ee6b5e84eea83d0f9dfbb5e343935349875bff2e1689a6ba5a604b4985af3c27278e0bb0fd0463fcbcf2968e1f0812bb95dde96ada72019033677be0d3a145a9fb2589e7cd6960c", 0x4b, 0x6}, {&(0x7f00000008c0)="e809317ecdc1154e2d4f79d4e131c78817f20d59c7fb36c32ca4c9230e1e40e8bf99d627863328d65815bef02e7d2334654788bf5ce02bc0bd0a4a6fc8c6311853708d18fc996a43642e618a4abdb42cfaf27c4d53b923742680547047cdfab05f0547234214196136c047fbce99e34392173fd2858e7441d8fb35a05a7b625c236b5dcd470ef943f5b7cc46098ad15ebcd26af5fbe6b4de389c5d8f91649c9473bb72678778631e05b6a8c0ca1ec9f3d7f3f66c4fd03c08992243d2a00a0f0c431e901ce45ae4ce77d40e50628fb1cf5bac1d8749553980fee4", 0xda, 0x9}], 0x200008, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"]) keyctl$dh_compute(0x17, &(0x7f00000002c0)={r5, r6, r7}, &(0x7f0000000300)=""/84, 0x54, &(0x7f00000004c0)={&(0x7f0000000380)={'sha3-512\x00'}, &(0x7f00000003c0)="b11c0b609146fda3e8c90893e85a5a8a48268eaacb166f073d3008409f09843472713f7bd9d74bcbf4c9f1164e8bc58bbaf435aad0a4439a1296253f023cc67c7c58944a25f1101f836d43cf150d66a082c8bb0912c2ba67d7254e72bad3a4f62a15699400e90635cad69579f76919d1193e0ac67f57cf524b9cfc613a8033f3607c1f45804031139d7e47c36a9e1ec2474cf434b024b2de896be16570f72f0dc11e76baedfea5fb7f8c503e5683d3529a2177e9efd395469f9549c6a01801f5b8ba3183db2792899f3a", 0xca}) r9 = shmget(0x0, 0x1000, 0x900, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_INFO(r9, 0xe, &(0x7f0000000b40)=""/187) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000a00)={0x0, 0x7a, &(0x7f0000000c40)="c678a0dde64775e6cf7b3c69693d59eefa5ae5ff200395a12d3d7c33dcc3a6d99f6fbded0c7d092006ca4bdcc64a199eba2a75dae387c68b877000f163f205023fff6a3d21fa33d02919644f9c34be10d757c569bb3bf91d25f9fd2c1b7784f25fdb2369bcd4e838ed6e70b6aeb52ad4baa446b51db93048de33"}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000c00)=r4) 2018/04/16 01:36:37 executing program 2: clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) r3 = dup2(r1, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0xc4, r4, 0x12, 0x70bd2b, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffffd}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x21}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xcbea}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0xc4}, 0x1, 0x0, 0x0, 0x20000081}, 0x20008010) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) wait4(r5, 0x0, 0x80000000, &(0x7f0000000180)) 2018/04/16 01:36:37 executing program 3: r0 = memfd_create(&(0x7f0000000180)='selfposix_acl_accessvmnet0\x00', 0x1) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00000001c0)={0x20000000, 0x6, 0x15}) socketpair(0x0, 0x2, 0x80000001, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e23, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e22, 0x75, @mcast1={0xff, 0x1, [], 0x1}, 0x20}, @in={0x2, 0x4e21, @rand_addr=0x20}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in={0x2, 0x4e24, @multicast1=0xe0000001}], 0xa0) write$cgroup_int(r3, &(0x7f0000000040)=ANY=[@ANYBLOB='#'], 0x1) r4 = msgget$private(0x0, 0x4) msgrcv(r4, &(0x7f00000002c0)={0x0, ""/132}, 0x8c, 0x3, 0x2800) 2018/04/16 01:36:37 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=@bridge_getlink={0x30, 0x12, 0x9, 0x0, 0x0, {0x7}, [@IFLA_LINK_NETNSID={0x8, 0x25}, @IFLA_EXT_MASK={0x8, 0x1d}]}, 0x30}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001600)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001640)={0x1, 0x9, 0x2, 0x4, 0x4, 0x3, 0xfffffffffffffffc, 0x5, 0x0}, &(0x7f0000001680)=0x20) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000016c0)={r2, 0x1000}, 0x8) 2018/04/16 01:36:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000240)={0x50003}) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f00000000c0)="f20f01c866ba2100b002ee66ba4100b8e5000000ef66baf80cb8c8f8b981ef66bafc0ced650f21e60fc71b66bad004b8e341084cef660ffe0ac7442400a3000000c74424025b710000c7442406000000000f011c2466b839008ec8", 0x5b}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 155.334990] netlink: 72 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/16 01:36:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x1, 0x0, 0x2000], 0x5922, 0x1, 0x9}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f00000002c0)=""/205) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000004c0)=[@text64={0x40, &(0x7f0000000440)="d8b8650c35a0c744240003010000c744240200000000ff1c2466bad004ec470f22c336450f3066baf80cb89542ac82ef66bafc0cecb8010000000f01c1b9800000c00f3235000400000f3066b882008ed83666430fe730", 0x57}], 0x1, 0x0, &(0x7f0000000500), 0x0) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/16 01:36:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) r2 = accept4(r1, &(0x7f0000000080)=@generic, &(0x7f0000000100)=0x80, 0x800) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="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"], 0x74}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) dup2(r1, r0) fsetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)="000000037970652700000004000000070000204500000000", 0x18, 0x0) [ 155.423125] netlink: 72 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/16 01:36:37 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000080)={r1, 0x1}) write(r0, &(0x7f0000000140)="164690", 0x3) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) clock_settime(0x0, &(0x7f0000000100)) 2018/04/16 01:36:37 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="07754d82f0029a1a5f46756446b0d57ebee5b3b60ced5c54dbb70033b17bf89aae3604ccbc45a78faeadd01c3ff14d319919e10c68c55747e3d5eae21925851cf552b11b1a15ed41faa1d76e83fa0c122efa0879c4fbd4fdf880a197e80c7bf6b15f3fc0ea97911cae37f83c180cab2c8d5c30e483404f6d427a725f73bca4aced64b4d5deab3df5bc692744b436ead7c9c2c010544beb8158bbddf8dbc54a8e3afb35593ccd59b3d23accec0e74bb05aeb4692de211040b0e01e4d251eb924cec3a701192d96490ff1f39cbe4f2e26674ca81bacf", 0x9f) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000f7e000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/04/16 01:36:37 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0xd36d, 0x7, 0xb0, 0x783]}) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000100)=""/94, &(0x7f0000000180)=0x5e) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x222}}}}}}, 0x0) 2018/04/16 01:36:38 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400000, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000000100)={0x11, 0x69, &(0x7f0000000080)="242664f1d5ad71ffd69b0c4e0efe78de5093ac2d87ae2f1065a5576d76106ec9a0870e9c01727a0278c714d74e1209c97deab277bd968be5dd74b9e91fc3ace0d1350b86c69cf3504fdbefe51684508f7d74aa0748724482bf74e923bc00b6d9d75457229886a22d59"}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={r1}, 0xc) 2018/04/16 01:36:38 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000040)=""/157, &(0x7f0000000100)=0x9d) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2801000017000100000000000000000000000000000000000000000000000000000000ffffac1414007f000001000000000000000000000000fe8000000000000000000000000000aa0000000000000000000000000000000040c0ec29472a33b645e37c5962cd29ff02f32f5814505135ce3878d2dda7e96074c1e07d0e90e177244a007a4feaf73e68835ef9ada6692d0216064eb54fdf59f8bffa836dade9a450e60c91d9d7e55547215c010241ff05232e", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000e000000100000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x128}, 0x1}, 0x0) 2018/04/16 01:36:38 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x8, 0x8400000000003, 0xffffffdf00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000080)="59588c3ba41ca9bd2e8f3646223feb9e", &(0x7f0000000280)=""/91}, 0x18) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) listen(r1, 0x40) 2018/04/16 01:36:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006f3000)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x440080, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000040)) 2018/04/16 01:36:38 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x813, r0, 0x0) fadvise64(r0, 0x0, 0x81, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/16 01:36:38 executing program 1: uname(&(0x7f0000000000)=""/213) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000140)=0x6) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000180)=0xf69, &(0x7f00000001c0)=0x2) recvfrom$inet(r0, &(0x7f0000000200)=""/135, 0x87, 0x10002, &(0x7f00000002c0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000300)={0x2, 0x6, 0x10000}, 0xc) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000340)=0x1) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000004c0)={'broute\x00', 0x0, 0x4, 0xfa, [], 0x4, &(0x7f0000000380)=[{}, {}, {}, {}], &(0x7f00000003c0)=""/250}, &(0x7f0000000540)=0x78) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000580)={0xe1b, {{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x18}, 0x2}}, {{0xa, 0x4e21, 0xfffffffffffffffb, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x108) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000800)={@multicast2, @broadcast, 0x0}, &(0x7f0000000840)=0xc) sendmsg$nl_route(r0, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x80801}, 0xc, &(0x7f0000000980)={&(0x7f0000000880)=@ipv6_newaddr={0xc8, 0x14, 0x400, 0x70bd27, 0x25dfdbff, {0xa, 0x40, 0x80, 0xfd, r2}, [@IFA_CACHEINFO={0x14, 0x6, {0x7c, 0xffffffff, 0x4, 0x80000000}}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}, @IFA_ADDRESS={0x14, 0x1}, @IFA_FLAGS={0x8, 0x8, 0x40}, @IFA_CACHEINFO={0x14, 0x6, {0x58e8, 0x2, 0x8, 0x1000}}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0x5, 0x0, 0x2}}, @IFA_FLAGS={0x8, 0x8, 0x4}, @IFA_LOCAL={0x14, 0x2}, @IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0xc8}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000a00)={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x1, 0x6, [@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x4, @multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x1f}]}, 0x28) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000a40)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) bind(r1, &(0x7f0000000a80)=@llc={0x1a, 0xfffe, 0x101, 0x5, 0x3ff, 0x3ff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/rtc\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000b40)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000b80)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000bc0)=@sack_info={r4, 0xfff, 0xffffffffffffa1c6}, &(0x7f0000000c00)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000c40)=0x6, 0x4) getsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000c80), &(0x7f0000000cc0)=0x4) connect$inet(r3, &(0x7f0000000d00)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000d40), &(0x7f0000000d80)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000dc0)=0x0) r7 = syz_open_procfs(r6, &(0x7f0000000e00)='net/icmp6\x00') getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000e40)=""/225, &(0x7f0000000f40)=0xe1) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000f80)={r4, 0x2, 0xa873, 0x1, 0x3, 0x862e, 0x7ff, 0x5, {r5, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffff, 0x2, 0x0, 0x4, 0x1}}, &(0x7f0000001040)=0xb0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000001080)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f00000010c0)=0x6, 0x8) ioctl$DRM_IOCTL_MODESET_CTL(r7, 0x40086408, &(0x7f0000001100)={0x0, 0x1}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001180)={0x2, &(0x7f0000001140)=[{}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r7, 0xc0406429, &(0x7f00000012c0)={r8, 0x5, &(0x7f00000011c0)=[0x6, 0xffffffffffffff4c, 0x7, 0x6, 0x100000001], &(0x7f0000001200)=[0x20], 0x4, 0x5, 0x7, &(0x7f0000001240)=[0x2fe, 0x11, 0x401, 0x7, 0x0], &(0x7f0000001280)=[0x100000001, 0x10001, 0x400, 0x8001, 0x1c, 0x8, 0x3b913a86, 0x6]}) 2018/04/16 01:36:38 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000540)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000500)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000200)=@set_option={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000240)=[{}, {0xc}], r1, 0x1, 0x1, 0x90}}, 0x20) 2018/04/16 01:36:38 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000180)=""/100, 0x64, 0x2, &(0x7f0000000340)={0x0, 0x1c9c380}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000003940)=[{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/22, 0x16}], 0x1, &(0x7f0000000240)=""/30, 0x1e}, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r2, 0xfc}, &(0x7f00000000c0)=0x8) 2018/04/16 01:36:38 executing program 7: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x3000, &(0x7f00000000c0)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) ptrace$setregset(0x4205, r2, 0x3, &(0x7f00000000c0)={&(0x7f0000000140)="bd9ce81338453a9ed89fe85f565f6e6a572bef9444198fb690b88a759041dc16eeb85b17323d02846f03e05bc28d78c365fdccb01f2b1900f5af0ffe3a5953d7355468845a12607da2f3e13ddacd006dcb516d390e5df0de7c0fb13b37c20bdabd53dec7faaee9a5466297fef1cfdc21104b05f93083f49b59e60fed571aa18b5eb670cfde81bbdf0e60ea8fd049847bb55b189d65b49251c34af218e38cd129b060fbe493aaf3d58fa7cbf8", 0xac}) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) fallocate(r1, 0x0, 0x0, 0x7) 2018/04/16 01:36:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x1}, 0x20) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r1, 0x541f, &(0x7f0000000900)=0x6) sendto$inet(r1, &(0x7f0000000000)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000940)={{0xf18, 0xe2d}, 'port0\x00', 0x80, 0x800, 0x4, 0x7f, 0xfff, 0x7fffffff, 0xe85, 0x0, 0x2, 0x101}) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000004c0)=0x1, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000005c0), &(0x7f0000000600)=0x10) sendto$inet(r1, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$unix(r1, &(0x7f00000006c0)=""/242, 0xf2, 0x0, &(0x7f00000007c0)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000640), &(0x7f0000000680)=0xc) recvfrom$unix(r1, &(0x7f0000000840)=""/184, 0xfffffffffffffce2, 0x0, 0x0, 0xfffffffffffffd2a) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x800}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000580)=@assoc_value={r2, 0x8}, 0x8) 2018/04/16 01:36:38 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendto$packet(r1, &(0x7f0000000680)="6ec0fa741876380973", 0x9, 0x0, &(0x7f00000007c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0xc, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) 2018/04/16 01:36:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = open(&(0x7f0000000100)='\x00', 0x400000, 0x10) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000140)=0x1ff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) recvfrom(r2, &(0x7f0000000080)=""/82, 0x52, 0x0, &(0x7f0000000380)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x80) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/04/16 01:36:38 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400080) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x401, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fallocate(r0, 0x3, 0x4, 0x101) fremovexattr(r0, &(0x7f00000000c0)=@known='system.posix_acl_access\x00') shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r3, 0x3826f5d0, 0x42c}, 0xc) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r3, 0x3f}, 0x8) r4 = timerfd_create(0x6, 0x80000) recvfrom$inet6(r0, &(0x7f0000000240)=""/219, 0xdb, 0x40000000, &(0x7f0000000340)={0xa, 0x4e23, 0xac, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffe}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={r3, 0x2}, 0x8) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00000003c0)={'rose0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000400)={0x7, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x5, [{{0x2, 0x4e20}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}}, {{0x2, 0x4e23, @rand_addr=0x5}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x310) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000780)={0x3, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x100, 0x9, 0x0, 0x3f, 0x18, &(0x7f0000000740)='veth0_to_bond\x00', 0x7fffffff, 0x7, 0x9}) fstatfs(r2, &(0x7f0000000800)=""/88) timer_create(0x0, &(0x7f00000009c0)={0x0, 0x1a, 0x4, @thr={&(0x7f0000000880)="d3b8b14d4c5a000e4a9a5d", &(0x7f00000008c0)="1eadc8a31a47f246b795d7ac784e7e2bc073edaaab28d1e584a1907a64f5b673f77a55a5d7bda58b8146d2503196a77cb6db6ca009b9d205cbb5a16b34b15518a510073a0490af8a72527dfa32599cc4fcb97302054e1d2bc69e733270a4aed984a56fe83b24600db0fd795ec3c57eb89a42465a43c5c5665b788d3c7d84f8c99987d79dd4e962c78bea7a6c53a5e0c8c8f30d61fbc6da57912bdb1297f0e72e7f590d0f07981c2bae04c8b794778dc2804872e8041d46c04ac5d7c9b89da616e59368d7443d69de87265cb9fbf33950061cbe5ab832204add551b909c5a"}}, &(0x7f0000000a00)=0x0) timer_settime(r5, 0x1, &(0x7f0000000a40)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000a80)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000ac0)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000b00)) uselib(&(0x7f0000000f00)='./file0\x00') setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000f40)="eecda446c8f0c9a960a2e12189d5d48e3fc530ed05f502e3dbf44432dd30a8bd5d00641712fca8932d853d22ef828a9fa6c8314035293c9228cae45ad8863497b6f9e13ec2a94d23867e8f5218afb8ce63e6d5d091e69443517e94ce1fafb153c38998d1137d39a024aeb3d59c654305123b42a381a0d2e2a2c3a048ceaaf2f8211ab3b0799c4e87fe2870511600f6b6fdd7ccc1a2d0c4ced5882c7ac59d5a7f072e53af78be0eae69868ff572f30a8cb3ffb51ba5c168d9960772dbe5e921239f722d", 0xc3) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001040)={0x8000}, 0x4) recvfrom$ipx(r0, &(0x7f0000001080)=""/41, 0x29, 0x40000122, &(0x7f00000010c0)={0x4, 0x42d, 0x0, "3bf5085e6887", 0x17}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001100)={{{@in6=@mcast2, @in6=@mcast2}}, {{@in6=@mcast2}}}, &(0x7f0000001200)=0xe8) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000001240)) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000001340)={0x9, 0x1, 0x40, 0x5, 0x7, 0x7}) accept4$vsock_stream(r0, &(0x7f0000001380)={0x28, 0x0, 0x0, @my=0x1}, 0x10, 0x80000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000013c0)={r3, 0x9}, &(0x7f0000001400)=0x8) 2018/04/16 01:36:38 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x1a071, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='&%\x00', 0x3) mprotect(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x3) signalfd4(r0, &(0x7f00000000c0)={0x8000000c}, 0x6a, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000003000/0x3000)=nil) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000100)={{0xa1, 0x9, 0x1586, 0x3, 0x100, 0xd5}, 0x100000000, 0x80000001, 0xfffffffffffffff7}) io_setup(0x8001, &(0x7f0000000000)) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x200000, 0x0) 2018/04/16 01:36:39 executing program 5: r0 = request_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)=':!\x00', 0x0) futex(&(0x7f0000000000)=0x7, 0x3, 0x2, &(0x7f00000001c0), &(0x7f0000000300)=0x2, 0x0) keyctl$instantiate(0xc, r0, &(0x7f0000000340)="78028edad32d602804822e82a7c7cfc11f527379fa2cbb5bff8dc30a6a5951f74a9c9e077a25ea9bd3d5bf295cdde3b225430224ff1cf736792d88de7ea7253e0febbf570a84dec10e0edd9bf13541a87cb10df8a2f3e3851a96355271cfc9f85a1e901295a32a02b4f3a7367d8e4fd822fe0a6e66554dfd4bb0676653c800ff", 0x80, r0) add_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="3082008b301820dae75ec1016a60ab7a28cfdf10f452bb6842d44b2b77e9fbe5c80a009b128cfbacb5844378b3c7051deadb4613293411c78bbe239cdbc028c5f6aa06f3de8ecea886311a0f47b8ce5a4c1d7d50b851c2a0830a29333253acca79a14fcc2983ebee4f6bb80f3313dca5cf25fe350623333b8ba351b258b3ed5473b7be45b8ecafffef18a2258027b9", 0x13f, 0x0) 2018/04/16 01:36:39 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x600, 0x0, 0x0, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f00000000c0)) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000100)=0x80) 2018/04/16 01:36:39 executing program 7: io_setup(0x9, &(0x7f0000f6c000)=0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) io_submit(r0, 0x1, &(0x7f0000b52fd8)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x13f}]) r2 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x1) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000040)) 2018/04/16 01:36:39 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @rand_addr, @local}, &(0x7f0000000080)=0xc) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r2, 0x1, 0xa, &(0x7f00009ed000)=""/4, &(0x7f0000000000)=0x3) 2018/04/16 01:36:39 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x5d48, 0x401, 0x0, 0x0, 0x800000000000000}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x1}, {0x80}, 0x0, 0x3}) socket$unix(0x1, 0x0, 0x0) 2018/04/16 01:36:39 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100), 0x8) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r2}}, 0x48) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000580)={'mangle\x00', 0x1b, "d7b6b69ffb3b8637205527b668df925c022b0033e4c602de5b1c54"}, &(0x7f00000005c0)=0x3f) write$rdma_cm(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="0c000000080000fa77791cf4dc1cb177a5d77c77d0c0d9d2d63fc05010bb64d3614903f50c3974c8067c353f1d39adb774510432d2ab4289554f9939d508e2269a7de538eb24e405cb127ec8233e768b1b94206e7edb304a2c707f77b3dcaf0fb77a579586103f02a000aa9f328eaa3d6e91000a42246cf3721bb59dd42298d96ec4cdede3dc01e1d44c90aa905848ff6e8598ad4d24b234ae89fd49a3aa721a1235eecd6bbb9133fecd9a600eca3f53bc101ed9c4c901bac74c729cc24f671c00"], 0xc1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = geteuid() setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000000180)={0x10000, 0x0, [0x6f, 0x401, 0xa8a, 0x80000001, 0x7, 0x1ff, 0x5867, 0x6d18]}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@dev={0xac, 0x14}]}, 0x14) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f00000002c0), &(0x7f0000000640)=0x4) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000070000000400000098040000800200008002000080020000b0030000b00300"], 0x1) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r6, 0x7003) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000000380)={0x0, 0x0, 0x10003, 0x86d}) ioctl$DRM_IOCTL_AGP_UNBIND(r5, 0x40106437, &(0x7f0000000540)={r7, 0x62}) close(r6) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @broadcast, @dev}, &(0x7f0000000600)=0xc) r9 = socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(r9, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r9, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f00000063c0), 0x0, &(0x7f0000006440)}}], 0x2, 0x40) setsockopt$packet_drop_memb(r6, 0x107, 0x2, &(0x7f0000000340)={r8, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000000240)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setresuid(r4, 0x0, r4) r10 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r10, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x5, "35f0bb48ab"}, &(0x7f0000000200)=0xd) 2018/04/16 01:36:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, &(0x7f0000000180)={0x0, 0x65, 0x3}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000000)=0x9) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0xaaaaaaaaaaaadf0, 0x0, &(0x7f0000000040), 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/16 01:36:39 executing program 2: syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x7fe) r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423", 0x1b) write(r1, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009", 0x10) r2 = socket(0x0, 0x2, 0x0) r3 = socket(0x0, 0x0, 0x0) bind(r2, &(0x7f0000000580)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e) unshare(0x60000000) getuid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000840)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) gettid() sendmmsg$unix(r3, &(0x7f0000001e00)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000780)="e3123d17f53f50dcd3ae946237ca5ec466ff50fa1bbe3ffc9851365185906bf010dfe98f97235e9ed0553d1b740917cdefb26bd61e7b4f86deda2f61438c02b9a67b6370349cd10026f05d49cba1bddef87b69ba3a354162d55f5fcf1ff8958add81a6d59b847180ab706bb48aec8e6a741fec7efceb9ecc6fc7521ea87cb793e0d071c3f3ba2a6c70166a3adf945e1dc1", 0x91}], 0x1, 0x0, 0x0, 0x4008804}], 0x1, 0x20000014) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000240)=0x8) r5 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r5, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500090021000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000600)={r4, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001480)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f0000000500)={{0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14, 0xa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) ioctl$sock_inet_SIOCGARP(r6, 0x8954, &(0x7f0000000400)={{0x2, 0x4e23, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bridge0\x00'}) syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') 2018/04/16 01:36:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="0f20e035000002000f22e066ba4000b009ee48b80b000000000000000f23c00f21f83503000a000f23f80f2025b805000000b95cfb2d030f01c166b81a010f00d06526deefc4c2f921d826650f3066ba6100ed", 0x53}], 0x1, 0x0, &(0x7f0000000540), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f00000002c0)="d00679b50f01b20e0036f20ff064f366b9aa09000066b80020a8da66ba000000000f300f2358660f383113ba210066b8cd9c000066ef640f3accc8000f01d10f01cf", 0x42}], 0x1, 0x0, &(0x7f00000001c0)=[@cr4={0x1, 0x2000}], 0x1) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/16 01:36:39 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x4000000000000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, r0}) bind$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0xffffffff, 0x146e, 0x6, 0x40, 0xac, 0x7}, 0x9}, 0xa) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) 2018/04/16 01:36:39 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x800000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0xfffffffffffffffe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x0, &(0x7f0000000a00)=""/10) 2018/04/16 01:36:39 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) mmap(&(0x7f0000481000/0x11000)=nil, 0x11000, 0x0, 0x132, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003500)={{{@in=@loopback, @in6=@loopback}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000003600)=0xe8) fremovexattr(r0, &(0x7f0000000040)=@random={'system.', '/dev/input/mouse#\x00'}) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x400, 0x10000) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4000000, 0x44100) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000000c0)) [ 157.577123] IPVS: ftp: loaded support on port[0] = 21 2018/04/16 01:36:39 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x800) fadvise64(r0, 0x0, 0x5, 0x7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f0000000040), 0x1) sendfile(r2, r1, &(0x7f00000000c0), 0x8a) 2018/04/16 01:36:39 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x200000, 0x0) accept4$netrom(r0, &(0x7f0000001440), &(0x7f0000001480)=0x10, 0x80000) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000100)="b76e9942e64ad88b6dbc1f11134a63b938a999ef7d2b030d412b6273f45f1f435796d0e679921d6417b5442fd28d1634c4f12cb85217dabe8f4bf4d602e9ed6a184f8710d6dd9c1a5d1e71dd841b29d9af4fe5cddb44c8e817ca068fdf5c9148720bb202a94eb3d701b7c6a2ea8f6177f8201fa711c574750b923652747b01e9ab8f02b6d7cf248d2a76c0b87a3ecf1c144a8ae02f36f9fcc7e6b228f9af682890faf3f179b5dfb3ccc7e3389a65df791ca5f8abbfa1f30334", 0xb9}, {&(0x7f00000001c0)="51c7af70b536fea75c84deb180ff41a0c36337bc9cb0ef2ef88b281ac5", 0x1d}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000000200)="5e52346b7afb6dd80e91f2f22c01c40d0faea1a2a719a7f6d9c44f175f", 0x1d}, {&(0x7f0000001340)="6c8fda2cb6069cfe0e29dc693c88c75b204530b36c389b58a4ae79b3eb3c8f99aea56ec98012da423c3899d73b10bf8d6e48780b35c89f69659cb4f0061a57ca0ed5429ac84a3b30d9c1acd71cc3c99a0c05a3b319f4720b966e98d94c044d30c510d635f4baf9c80e0c88bf38958eefc33b3ba7622c854abd0e274bfba602fc583ec0a8894fdaf96d578c1085aafb1a619070a7b8bd5bf8c9bd67647a3f05df11521261303cfe313970a7ea5b347427d4c8a4d5cdcb854f0bc4454864a17d2f7a94e79eba74c29d52632e318bb344b14e2700f8a57b513305a27835248a7268", 0xe0}], 0x5, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0900000000000000000000000000000011000000"], 0x14}, 0x1}, 0x0) 2018/04/16 01:36:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="98"], 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000025000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f00000000c0)={0x30000010}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/16 01:36:39 executing program 0: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/04/16 01:36:39 executing program 6: r0 = socket(0x15, 0x80005, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xf8ca7d3cc66fd3bf, 0x100000000, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000100)=0x2) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) getsockopt(r0, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x3e3) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000040)=0x5, 0x4) 2018/04/16 01:36:39 executing program 1: mkdir(&(0x7f00000000c0)='./control\x00', 0x0) r0 = inotify_init() r1 = getpgid(0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x400) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x7a, 0xffff, 0x5520180d, 0x395, 0x0, 0x0, 0x1, 0x3, 0x54, 0x0, 0xfffffffffffff49b, 0x8cb, 0x200, 0x4, 0x2, 0x2f8, 0x4, 0xffffffff, 0x7, 0x7, 0x80, 0x1, 0x6, 0x10001, 0x1, 0x400, 0xe869, 0x9, 0x7f, 0xfffffffffffeffff, 0x9, 0x2, 0x2, 0x2, 0xffffffffffffff44, 0x1, 0x0, 0x7, 0x6, @perf_config_ext={0xff, 0xffffffffffffffff}, 0x2000, 0x8, 0x1ff, 0x7, 0x80000000, 0x5, 0x2}, r1, 0x0, r2, 0x8) inotify_add_watch(r0, &(0x7f0000dc4ff6)='./control\x00', 0x830000fe) open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/16, 0x10) [ 157.910221] IPVS: ftp: loaded support on port[0] = 21 2018/04/16 01:36:40 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000023000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000043fffd)=0x3) 2018/04/16 01:36:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x7001, &(0x7f000002d000), 0x2, r2, 0xa}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000683000)={0x1, &(0x7f000002d000), 0x2, r2, 0xb}) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000340)) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x7) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x6, r2, 0x1}) 2018/04/16 01:36:40 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) userfaultfd(0x800) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) 2018/04/16 01:36:40 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x2, 0x3, 0x0, 0x9, 0x2}, 0x10}, 0x1}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) dup3(r1, r0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/16 01:36:40 executing program 6: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000040)=0x401, 0x4) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000240), &(0x7f0000000280)=0x14) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000580)=@getae={0x4c, 0x1f, 0x1, 0x0, 0x0, {{@in=@broadcast=0xffffffff}, @in=@multicast1=0xe0000001}, [@mark={0xc, 0x15}]}, 0x4c}, 0x1}, 0x0) 2018/04/16 01:36:40 executing program 2: r0 = socket(0x40000000000000f, 0x803, 0x8000) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) write(r0, &(0x7f0000000240)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) userfaultfd(0x800) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x600, 0x0) 2018/04/16 01:36:40 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x20000) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000080), 0x8, r0, 0xb}) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x3, 0x3}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x59}, &(0x7f00000001c0)=0x8) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', r0}, 0x10) symlinkat(&(0x7f0000000280)='./file1\x00', r0, &(0x7f00000002c0)='./file0\x00') ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000340)={r2, 0x19}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000380)={{0x0, 0xcb04}, 'port0\x00', 0x13, 0x20000, 0x1, 0x4, 0x9, 0x6, 0x1, 0x0, 0x1, 0x6}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)={0x88, r3, 0x200, 0x70bd27, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3000000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7fff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}]}, 0x88}, 0x1}, 0x40) getgroups(0x9, &(0x7f0000000600)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setfsgid(r6) r10 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000640)={0x8, 0x1, 0x3, 0xff, 0x9}, 0xc) setgid(r5) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000680), 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000006c0)={0x8, 0x0, 'client0\x00', 0x4, "c4345bb5dd92c641", "95581b636e79c6102b38be7d1facd244eb39ac2700d3cb7aabd44376a1b1ebca", 0x5, 0x5}) write$eventfd(r0, &(0x7f0000000780)=0x1, 0x8) getgroups(0x6, &(0x7f00000007c0)=[r9, r6, r7, r8, r4, r8]) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000800)={r1, 0x88, "535df7803d5b1aab55fb39059bfd4d013768eaadf1547ff985ac70d9bc35fa0a1a127047bf519690adbbbede4bc46ac1975bcff0ae61812e512aaddcb6e12ca33d013feee8ca1cffc07b9585c5cd581c71e5a17c8886ebcde3294b49ec28e409b046e67395d6407a5a1eafc32cdb61eb2dedeefe11e6c1d95037cae58daacfcc7abc08621372e73c"}, &(0x7f00000008c0)=0x90) getpeername$packet(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000940)=0x14) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000980)={'veth0\x00', r11}) lookup_dcookie(0x1, &(0x7f00000009c0)=""/4096, 0x1000) syz_mount_image$minix(&(0x7f00000019c0)='minix\x00', &(0x7f0000001a00)='./file1\x00', 0x8, 0x5, &(0x7f0000002d00)=[{&(0x7f0000001a40), 0x0, 0x4764}, {&(0x7f0000001a80)="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", 0x1000, 0x3}, {&(0x7f0000002a80)="54d852bc6be108d97dc637221c7113fdd3e6ad1106277980a190b06bee70b5e59262ebd17b9ec54670eb1017c889284b38f3477a86ee09e7af86bbc22955743688b8ee36002a4242afa4e815a7a0abd8eaf7df74be49312a56da5ecea9ec9b10fdba952bcb8e584ff08d5ef2eaccd6d371d8fabda7f3b3d32066b0cdf146abafb2c6306aa49b9bb7bc5f40ccecea6dbf90d757055bf6a8d3ce1cd7fc07576b7e9ac1f61db7ef173f5bd136de0d63c111e3a521becdd1e665d7c964083c81b4cb74c5cc3b9ffa064139a778b2ed696bebca1fd8146a38d6f80cd148a607f7eedd44cf9f7b44da8d7e363981675a5d508919b4", 0xf2, 0x322}, {&(0x7f0000002b80)="c88b5e6ad70b133f82c0d83103eba0f3aacdc554f7cd0db9541034e5761f88e7c17fe9906ed88e0f579d923b858950b3bb4c86c180ed7260707b02c2a42d5402299a1df96eafa4c4d4efb3ae352b3358c2aa2379bb6de39565e5245b786a15b168a150bab30f8b3a0a847b84005af95eee6f324ef5735ff01f02a033408dfef4191fd0a33368ed93e0d65ce28a7cb351cf0d4a1f59af", 0x96, 0xca}, {&(0x7f0000002c40)="986e8e2cf7160a9b8c2fcf936c0af2902b3a7949a9ccc3940857e3e041858325d8cab04595893a2fd96ab5ef2c1c2990d4e80ca5a5d774a94b2ac357dd85f21ffc5deeba77c4cc79869d16e241279eedc1d081739e021122b3448dc903438dd28a20fe1cc3c5ebd87bae2fc5700f4ddea2a956868aafb0dda7a4f9b2b3c133e52e426e7cfe87862b41f1381b255e01fcd0ed1323c2b9a83078094298d28171dd41c4e582a85e564618", 0xa9}], 0x84080, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000002d80)=0x9) syz_genetlink_get_family_id$ipvs(&(0x7f0000002dc0)='IPVS\x00') ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000002e00)=0x10001) 2018/04/16 01:36:40 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000380)='+wlan1keyring\']\x00', 0x1) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000440)) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f00000003c0)) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r3 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x8, 0x408400) getpeername$ax25(r3, &(0x7f0000000200), &(0x7f0000000240)=0x10) r4 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) keyctl$get_persistent(0x16, 0x0, r4) sendmsg(r3, &(0x7f00000005c0)={&(0x7f0000000300)=@ax25={0x3, {"390264499b3d71"}, 0x800}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000480)}, 0x800) fchownat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000400), 0x10) clone(0xffffffffffffffff, &(0x7f0000001f37), &(0x7f0000000580), &(0x7f0000000600), &(0x7f0000007000)) r5 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x95fa, 0x2500) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0xb0, 0xfffffecc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000740)=ANY=[@ANYRES32=0x0, @ANYBLOB="94000000fcd8b5e0c4173f1fe5ae2fa56cc9b5462635faadb0818634b6af2fcf7225429ab0f844571225c64a8380e5e7b5186e186c43e05be132868c7f68ee60b0a0cf993eff2c332f6195c03c85c78176c7bd972aad5e620f484d23eea7a6c551860ef6a8691a2838aeac39a8071b765c6b07dda9428522d2692810fa1706afa8d92b7740c8c8a332b3439f8ba389688aca49491a20949b19cbd533d586e5b5344b9565195224335144203384fb2a9bacad9280023bcb19331a7fe9c04eca6a119491c2e60e644124d99f68a9f6"], &(0x7f00000006c0)=0x2) r7 = inotify_add_watch(r3, &(0x7f0000000480)='./file0\x00', 0x20) inotify_rm_watch(r1, r7) dup2(r1, r5) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000700)={r6}, 0x8) r8 = syz_open_dev$amidi(&(0x7f0000000b40)='/dev/amidi#\x00', 0x8001, 0x2) syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r8, &(0x7f0000000c80)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000c40)={&(0x7f0000000280)=ANY=[@ANYBLOB="0000be2cee00ee419a0aeb5236ae1172df418dab960c30f74bab27be03685f54f101a31f230645e91dbd173b5da08046042af304e86091e2845d7ee88fd053f3e0bd4bac"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x40) flock(r0, 0x5) 2018/04/16 01:36:40 executing program 6: r0 = dup(0xffffffffffffff9c) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000000)=""/168) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x20000, 0x0) getsockname$ipx(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) restart_syscall() r2 = creat(&(0x7f0000000180)='./file0\x00', 0x8) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00000001c0)='\'vboxnet1-R\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000200)={0x0, 0x9fd8, 0x8, 0x4, 0x1f, 0xffffffffffffffc0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0xf946, @empty, 0x100000000}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e24, 0x1f, @dev={0xfe, 0x80, [], 0x18}, 0x1c7}, @in6={0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e20}], 0x74) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000300)={{0x8001, 0x371}, {0x80, 0x6}, 0x8a, 0x2, 0x6}) fstat(r0, &(0x7f0000000380)) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000400)={0x88bc, 0x0, 0x10000, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000440)={r3, 0x10001}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000580)={&(0x7f0000000480)=[0x0, 0x0], &(0x7f00000004c0)=[0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000540)=[0x0, 0x0, 0x0], 0x2, 0x3, 0x4, 0x3}) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f00000005c0), &(0x7f0000000600)=0xc) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000640)={{0x67, @empty, 0x4e21, 0x4, 'wlc\x00', 0x26, 0xfffffffffffffff9, 0x23}, {@dev={0xac, 0x14, 0x14, 0x19}, 0x4e23, 0x0, 0xed9d, 0x20, 0x9}}, 0x44) r4 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000700)={&(0x7f00000006c0)=[0x14c, 0x0, 0xfffffffffffffff9, 0xec4, 0x1], 0x5, 0x8, 0x401, 0x9, 0xced, 0x3, {0xfc7, 0x200, 0x8, 0x9, 0x6, 0x400, 0xb868, 0x7fff, 0x9, 0x8, 0x0, 0x8, 0x101, 0x7, "fbe8c721309df8696d22d593143c599466142d9894f8e73a50e7be1f46d94d3c"}}) getsockopt$inet_dccp_int(r2, 0x21, 0x5, &(0x7f0000000780), &(0x7f00000007c0)=0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000800)=[{0x2, 0x1}, {0xb, 0x5}, {0x3, 0x7f}, {0x3, 0x3f}, {0x3, 0x7ff}, {0xc, 0x100}, {0xb, 0x8}, {0x3, 0x9268}, {0x7, 0x80}, {0x3, 0x3}], 0xa) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r5 = fcntl$dupfd(r2, 0x0, r4) preadv(r5, &(0x7f0000002ac0)=[{&(0x7f0000000880)=""/248, 0xf8}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/83, 0x53}, {&(0x7f0000001a00)=""/133, 0x85}, {&(0x7f0000001ac0)=""/4096, 0x1000}], 0x5, 0x7) setsockopt$sock_int(r4, 0x1, 0x2e, &(0x7f0000002b40)=0x7ff, 0x4) renameat2(r2, &(0x7f0000002b80)='./file0\x00', r0, &(0x7f0000002bc0)='./file0\x00', 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000002c00)=0x6, 0x4) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f0000002d00)={0x12, 0x31, &(0x7f0000002c40)="92c37766edd3ea8ac72b770f772c3ab2da9d15ebefbe0956df76ca0fbfcab32c4195438b9a22980503a2ece006b304b797"}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000002cc0)='dummy0\x00') 2018/04/16 01:36:40 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000f40)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000d40)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000680)={r4, &(0x7f0000000a80)=""/97}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000480)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) sendfile(r0, 0xffffffffffffff9c, &(0x7f0000000180), 0x4) r5 = accept(r0, &(0x7f0000000280)=@alg, &(0x7f00000003c0)=0x80) sendto$ipx(r5, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b49e92bb", 0x59, 0x20000040, 0x0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001440)=ANY=[@ANYRES32, @ANYBLOB="ae000000b4c3543505ac61941d1496bb94ff6e5751d3eb237a3ce177e53df41dd39937afb83181651220f090cbbb8b0c6ed9f1eecd008db6ba7c45e6db877c1cc87536d95a8f7864e2ffff000026f2a4f0fc1d77929cb7856c42244d8f4375fffbffff3b00ec064d80e6df5826d1fc5840239474a49583a14bbbbe163c756162eb5c3b907651dbd2f736165e62aecff4ea08198af1bd7991c956a675aa78dd3d6435d09fe8370a8bb1eaf4184c403ab65b565f44bc825f6fae8894087e59ec7257838bf00ac21a6691b680d49595c07ba5776bf9b51105001e49b64e372deb3bdaea342102895267bc07ea204d01d9cd29c2773220064766639c0ee13e6553db924ba4223103c9a9fa37b4c3d4ad81220821bad72ef703d5a61c766285fdffdcfc84f140e79803b199613fb2cd37669b8d7c4ac68e51532b2d96b0be02bd6b7f85a54179c6649859e7f9faefda828ae8b3f1d2ee8b94ce916b1214b206f90ece27074b5e865b1f31e407c26f9baba042cfc7255972a63c041522cb54acda0bd36376a032f2783b5569c8720d89f511d4a31d068f9b13c65a7a92005cd8ba830e7049bf9b6b5d5b0d00f5b08a8a9dcb2753006a491521d68a7a62505337b72be2a41b76f580b25e438e7d9dd1a3fed2e08211595d6751991e6c82822480003b51b4ec360aff88d3c2c8b4e83fa6632bf0438700000000000000000000000000006b6688250cefc079242a960e"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240)) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x38e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001080)=ANY=[@ANYBLOB="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"]}, 0x406) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f0000000140)={'teql0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}}) bind$inet(r6, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) setsockopt$inet_dccp_int(r1, 0x21, 0x4, &(0x7f0000000100)=0x1ff, 0x4) setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e29f50e000000000000232014e9", 0x13) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x4, 0xcb0b}, 0xc) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000006c0)={{0xa, 0x4e21, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x14936325}, {0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, 0x0, [0x3c8, 0x1000, 0x81, 0x9, 0x7, 0x7, 0xfff, 0x1]}, 0x5c) close(r0) 2018/04/16 01:36:40 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) 2018/04/16 01:36:40 executing program 3: pipe(&(0x7f0000160ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000058ff8)={0xffffffffffffffff}) tee(r1, r0, 0x2, 0x8) accept4$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14, 0x800) tee(r2, r1, 0x86eb, 0xf) 2018/04/16 01:36:40 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) fchdir(r0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='yeah\x00', 0x5) recvfrom(r0, &(0x7f0000000480)=""/4096, 0x1000, 0x100100, &(0x7f00000001c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x80) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) accept4$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) 2018/04/16 01:36:40 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000faffee)='/dev/input/event#\x00', 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000)=0x26, 0x1) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000e12000)={0x0, 0x2, 0x0, 0x0, "a000800000da809402031909a8ef59cdf669452a33aa23966cd7c587c24bd97e"}) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000140)=""/96) getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) connect$bt_rfcomm(r1, &(0x7f0000000100)={0x1f, {0x1, 0x8, 0xefd2, 0x30000, 0x7f}, 0xa0}, 0xa) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) 2018/04/16 01:36:40 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000f76ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xb9a, 0x408040) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x4, 0x4) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0xc0101282, 0x0) 2018/04/16 01:36:42 executing program 1: unshare(0x20020000) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f0000000080)) r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000480)=""/111, 0x6f}, 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="a7ce76b9766d6e65743000898612d95788f2f13cc099f738a4ffd75bd657cdac8fefe65f7c4e409bffb5a0097bc5ccbe0e76650fd1e86a2cf86c0b16f7c601aa557497e8"]) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x20, 0x20000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x8, &(0x7f0000000100)=[{}, {}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000280)={r2, 0x8, &(0x7f0000000180)=[0x52, 0x8, 0xa0000000000, 0x6, 0x1, 0x1f, 0x80, 0x0], &(0x7f00000001c0)=[0x7, 0x2, 0x8], 0x44, 0x2, 0xe, &(0x7f0000000200)=[0x400, 0x24], &(0x7f0000000240)=[0x7fffffff, 0x3, 0x401, 0x3, 0x800, 0xffffffff00000000, 0x3, 0x200, 0x2]}) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/04/16 01:36:42 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xffffdffffffffffe) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000200)={0x0, &(0x7f00000001c0), 0x0, r0, 0x1}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYPTR]) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x100, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x20, 0x5, 0x3, 0x0, 0x7, 0xff, 0xfc, 0x1f, r4}, &(0x7f0000000180)=0x20) 2018/04/16 01:36:42 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r1, 0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x10, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20) 2018/04/16 01:36:42 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x2, 0x0) ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040), 0x8) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000200)="95c487f24790a539c7271863c9952de11ab75fd39108a91bcb3dcc4a5895dd9e206870f0045fa847", 0x28}], 0x1, 0x0) 2018/04/16 01:36:42 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0xffffffffffffff08) r1 = accept(r0, &(0x7f0000000300)=@alg, &(0x7f00000003c0)=0x3a) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x402, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'ip6gre0\x00', 0x200}) shutdown(r1, 0x1) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x1, 0x6, 0xbed, 0x1, 0x0, 0x8245b5d, 0x20000, 0x6, 0x0, 0x4, 0x1, 0x1ff, 0x2, 0x6, 0x6, 0x1000000000, 0x2, 0x85, 0x100000000, 0x9, 0xbe7, 0x8, 0x40, 0x9, 0x7, 0x5, 0x1, 0x7, 0xfffffffffffffffa, 0x7, 0x4, 0x3, 0x1, 0x9, 0x1, 0xffffffffffffff7f, 0x0, 0x8, 0x5, @perf_bp={&(0x7f0000000000), 0x6}, 0x4000, 0x6, 0x6, 0x7, 0x20, 0xa1, 0xffff}, r4, 0x7, r5, 0x8) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x6, 0x20000) 2018/04/16 01:36:42 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0xb608) write(r0, &(0x7f0000000080)="e23010c80202bc3634d8aa0721b38bcf25a46351b51fd2828c3027d81896fbc6be6714e2e768dcfcec96388863547c6293c923e756ebb17741f70cd5ae4db6d86f40edf5a021b641739c89d74135e2e40ac2e5a20dcaa0943ad8e9ca7c3f0f2ba41759d99ddeedf6871af6e42018e6436b9c02c5053de2751a9f", 0x7a) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000100)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000180)=0x4) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) write$binfmt_aout(r0, &(0x7f0000000240)={{0x1cc, 0x5, 0x80000000, 0x182, 0x2e1, 0x5, 0xf3, 0x7fffffff}, "8fff22bdb9ab771d058a6ba17957bd841936793216608ff6281d9bc19bf8849a8eb4b4234ce8d3713cfb5bcf02cfa949d6df16ee734917e5af8bfb7f8d7340346028afeab523d5aa6b59c5664480868fcda5dfece46cd42abef75293aa88826e861f4df6ce270295d11bd70ade025ef1c810f07266a5d2b31a264a6a0e7dd027702f02bb0a607897b8e21fbae79352e633988fe4fe7f2455b004da239a032950b3d2e909392fbcbcf7d10b1a049b29ab0528078b3569553b5000118b5f479de43170f845a964e958", [[], [], [], []]}, 0x4e8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000740)=0x5, 0x4) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000780)={'eql\x00', 0x600}) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/dsp\x00', 0x101000, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000800)='/dev/input/mice\x00', 0x0, 0x100) write$cgroup_subtree(r3, &(0x7f0000000840)={[{0x2d, 'pids', 0x20}, {0x2d, 'io', 0x20}, {0x2f, 'io', 0x20}]}, 0xe) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000880)={'raw\x00'}, &(0x7f0000000900)=0x54) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000940)={0x4, [0x2, 0x10001, 0x7, 0xffffffff]}, 0xc) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000009c0)=@security={'security\x00', 0xe, 0x4, 0x4f8, 0xffffffff, 0x0, 0x0, 0x150, 0xffffffff, 0xffffffff, 0x460, 0x460, 0x460, 0xffffffff, 0x4, &(0x7f0000000980), {[{{@uncond, 0x0, 0xf0, 0x150, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x2, 0x7}}, @common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x7f, 0x3, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x9, [0x735b, 0x1000, 0x1, 0x7, 0x100, 0x5], 0x6, 0x9, 0x8}, {0x41, [0x4, 0x8, 0x2, 0x8001, 0x5, 0x1], 0x100, 0x3, 0x9}}}}, {{@uncond, 0x0, 0xd0, 0x130, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00', 0x0, {0x9, 0x3f, 0x4, 0x2, 0x7fff}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x45, [0xfffffffffffffffa, 0x8000, 0x2, 0x8000, 0x8000, 0x7], 0x3, 0x7fff, 0x28b}, {0x5, [0x0, 0x8, 0x0, 0xd9a0, 0xffffffff, 0x6], 0x7fffffff, 0x9, 0x9}}}}, {{@uncond, 0x0, 0x180, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv4=@multicast1=0xe0000001, [0x4942fea3f576e797, 0xff000000, 0xffffffff, 0xffffff00], @ipv6=@dev={0xfe, 0x80, [], 0x18}, [0xffffff00, 0xffffffff, 0xffffffff], @ipv6=@mcast1={0xff, 0x1, [], 0x1}, [0xff, 0xff000000, 0xff000000, 0xffffff00], @ipv6=@remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xffffffff, 0x0, 0xffffffff], 0xfffffffffffffffc, 0x80, 0x0, 0x4e21, 0x4e21, 0x4e21, 0x4e20, 0xc4, 0x2013}, 0x1, 0x20c0}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x20}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x95, [0x8, 0x0, 0xfffffffffffffffa, 0x1, 0x80000001, 0x8], 0x80, 0xffffffffffffff7f, 0x80000000}, {0x5, [0x100000001, 0x4, 0x80, 0x545, 0x4, 0x1000], 0x2, 0xfffffffffffffff7, 0x4f000000}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x558) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000f40)={0x3, 0x2, 'client1\x00', 0x1, "1c3ad546eaf8f3a0", "b71c0bd49d8dfce4ab25988649416a4c756a16661f19de7759205b52607ab90e", 0x2, 0x477}) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000001000), &(0x7f0000001040)=0x4) getresuid(&(0x7f00000010c0)=0x0, &(0x7f0000001100)=0x0, &(0x7f0000001140)=0x0) r7 = getgid() lchown(&(0x7f0000001080)='./file0\x00', r6, r7) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) r8 = accept$unix(r2, &(0x7f0000001180), &(0x7f0000001200)=0x6e) getpeername$llc(r3, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001280)=0x10) setsockopt$sock_void(r3, 0x1, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001340)=@sack_info={0x0, 0x7ff, 0x5}, &(0x7f0000001380)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000013c0)={r9, 0xffffffffffffffff, 0xd31, 0x2, 0x0, 0x5}, &(0x7f0000001400)=0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002640)={0x0}, &(0x7f0000002680)=0xc) r11 = getpgid(0xffffffffffffffff) sendmsg$netlink(r2, &(0x7f00000041c0)={&(0x7f0000001440)=@proc={0x10, 0x0, 0x0, 0x200008}, 0xc, &(0x7f0000004080)=[{&(0x7f0000001480)={0x14, 0x29, 0x114, 0x70bd2d, 0x25dfdbfb, "", [@nested={0x4, 0x3f}]}, 0x14}, {&(0x7f00000014c0)={0x1158, 0x28, 0x304, 0x2, 0x25dfdbfd, "", [@nested={0x113c, 0x33, [@generic="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@binary="474b62641a00c9c9c6f702e1c3acbefed6fd27b5d4d11b5b0b6031bd2a87ef167b3ca3128f276ab5aa61e28098c24595e9fc6a9c3e137853a0aef21096c158b9ebff1903ada1c22f1e1b4a09bf059cb0a915064b2cea3f787da615d30719c5a88aeafbf3a2e367e2566cec03b3b9e08bff2e90cbf069c909eb985955fae88f6006d3c83efec0886fb8042fcd74e1cf2bec2dcbb5ddbc647ae3ff5e9698b9f6aa0c2d6db7d8cfe057b4c00307123f0e4c0085e1721c91ca2970e7ee8998"}, @typed={0x8, 0x15, @str='pids'}, @typed={0x8, 0x11, @uid=r4}, @generic="30a7a12ee06e4c7a2bfb30a823873f5792a2644f4a4367d5c908b980dabf29638e53b5121a6c4ff2d20b30742eaa2e273eb2d431b002cd837ccac44b370db7dd3ca2b99219b64c541b6af0fee59a22d03740586a59563b70c1800ca82536957f245a008f9e2a560d953ab9d44d", @nested={0xbc, 0x11, [@generic="0e41aa1f483721113c42c69656ded91ac6d1036f3a69da58f1babe609f9ae1abaae2ec4cd0f224704181830c295b8aea27c0c6bc6ab419c6b169fd973589a65d6791711d982212e330776544b68d049df7cc0adfeeb03184bda45291a2a7d9b9cef6d30ec94927dbcf5fca77f62156e1db9187360d3f018e18836eff22a3c35a20d17cdef1cd9ad6efbc3057e6d9c4008deef64c58cd5c3f7a5624ad676d2477", @typed={0x14, 0x5e, @ipv6=@dev={0xfe, 0x80, [], 0x19}}, @generic="79b5"]}, @nested={0xa8, 0x49, [@generic="ee04d0edf1e1972e7b403a14c7a6655b9aeca0707781b5d8342657ee96febfa01e6a2d2497b8b799e53f3c37c6b1e9aa5eb085c1d5285f88cb73ae96d8d031ee0336c5d5a94efd7eda30494c8377a68a69d807a1212afbcecf3a18c4bd0bb3aa3622dc64a0f89462470836fb03b22a0916608c4d2e518be7b5d76a8076c5999e627b6175ae7b4adb1f6b54fcb03837471f97b08d68a1e2177fe1", @typed={0x8, 0x62, @fd=r8}]}, @generic="2e3c8c954abc21b14c3ffacdfde0bc5b5ff807c211bfaae57c1f8f633ae91e798942c860a184e28f8a810dbe427ca51aa85e229bb7806407d1f6aaef6515362563511b1e45f35737a1aa92a69f861cb74cd8d730ab6b3604f7e9683f8a8fb4dc369e5030b45d", @nested={0x20c, 0x88, [@typed={0x4, 0x81}, @generic="061594a368c1faf04942f16c7c2a5b1ce82f82a30c8fbaa32a396fae25637b149be6e0fd89abdb626332e0f3fde801d1af8b3217cf00416bd5a0e6bf7e5dccb460e8f16519d976a3a91bbcfe35d738eccca15f726bc532", @generic="9622cc53ab8c775302c18e0cff5373af098fb1e1fdbddd208c66883ad84588cab6f8c48ab21e5a46777759241c81bfe0df841acf1aa90509c6ced6", @generic="9e0efd1d321e3d3f614067885492ac398071a1e7d3a929eb521b10bfcc6ebe091554ac22a41fa172f30b5f5feb2638ae4c6fe7bfa6dc7323ba88b605f9f4d814e92b456af4b9826fe6e72f43f92d1286fdbe3a042969cda31322dc5842148bd52e9d4ebded182471df315a00cf9f693627a28813a53ae8a4ae2ac2fb118c39dadc34d191f9c339c6683b254032e7fc94292db225a01a27a9911aea4724d845ca67331fd2d495177c11ea9ffabe355bdc5876105d40343601dab7d78764d87a950ed64054b7ec711d2c08d82523556f91e737fd6b4a2cdc77ff26eadb91c0fb03893885b3deae60d8ed266c10de2fc4421e906bd823", @typed={0x8, 0x16, @fd=r2}, @typed={0x4, 0x90}, @typed={0x8, 0x82, @ipv4=@loopback=0x7f000001}, @typed={0x24, 0x63, @binary="844857a718c1f703b5dda1c5e115c3863721531586a961a515151e9620dc"}, @typed={0x4, 0x36}, @generic="37f1993eca45e036050bedbc6b79dec9686352ec1c9c65a4b8e4986d64b91e5c7c3094ca8c888f7c9b861fce3df99833020a501ec9117cde1a578091117ddf63"]}]}, 0x534}], 0x6, &(0x7f0000004100)=[@rights={0x10, 0x1, 0x1}, @rights={0x38, 0x1, 0x1, [r3, r0, r8, r1, r1, r2, r2, r1, r3, r8]}, @cred={0x20, 0x1, 0x2, r11, r5, r7}, @rights={0x38, 0x1, 0x1, [r3, r8, r3, r2, r0, r3, r3, r8, r2]}], 0xa0, 0x40}, 0x0) 2018/04/16 01:36:42 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x400000000000007, 0x7d, 0x200000000000000c, 0x0, 0xffffffffffffffff, 0x3}, 0x2c) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x40) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x8, r0}, 0x2c) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000080)={0xf39, 0x7fffffff, 0x0, 0x8}, 0x10) 2018/04/16 01:36:42 executing program 4: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80400, 0x0) fanotify_mark(r0, 0x4, 0x8010002, r0, &(0x7f00000000c0)='./file0/file0\x00') 2018/04/16 01:36:42 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/bnep\x00') ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000080)) close(r0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000289fa8)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r3, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000000)="f9e3a127be1d0953084fab7d2701417e", 0x10}], 0x1, &(0x7f0000001380)}, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000000c0)=0x6f, 0x2) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1}]) [ 159.938646] QAT: Invalid ioctl [ 159.948269] QAT: Invalid ioctl [ 159.974192] QAT: Invalid ioctl 2018/04/16 01:36:42 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0xca1add2b3011723b) accept4$inet6(r0, 0x0, &(0x7f0000000040), 0x80000) 2018/04/16 01:36:42 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000040)={[], 0x16, 0x401, 0xc3f7, 0x0, 0x3ca844c1, 0x1001, 0x2, [], 0xfff}) perf_event_open(&(0x7f0000001080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x2000000000010d, 0xc, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) 2018/04/16 01:36:42 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x5) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000000080)=@ipv4_newroute={0x1c, 0x52, 0xd19, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0xfffffffffffffffa) [ 160.002316] QAT: Invalid ioctl [ 160.018176] QAT: Invalid ioctl [ 160.045143] QAT: Invalid ioctl 2018/04/16 01:36:43 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x2}) dup(r0) openat$cgroup_int(r0, &(0x7f0000000140)='cpuset.cpu_exclusive\x00', 0x2, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/16 01:36:43 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000100)={0x74, 0x0, [0x7, 0x2, 0x8, 0x1]}) r3 = accept(r0, 0x0, &(0x7f00000000c0)) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) sendmsg$kcm(r3, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)='R', 0x1}], 0x1, &(0x7f0000000280)}, 0x8091) shutdown(r1, 0x2000000002) 2018/04/16 01:36:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6(0xa, 0x3, 0x6, &(0x7f0000003540)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000003580)=0x83, 0x4) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b15fc8)={0x1, 0x0, [{0x0, 0x40000000002}]}) socketpair$inet6(0xa, 0x0, 0x3, &(0x7f0000003440)) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x591cc0, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000003300)={0x8, 0x0, [{0x1, 0x1b, &(0x7f0000000080)=""/27}, {0x11000, 0x36, &(0x7f00000000c0)=""/54}, {0x10f000, 0x1000, &(0x7f0000000140)=""/4096}, {0x100000, 0x77, &(0x7f0000001140)=""/119}, {0x1000, 0x42, &(0x7f00000011c0)=""/66}, {0x107002, 0x1000, &(0x7f0000001240)=""/4096}, {0x10d002, 0xad, &(0x7f0000002240)=""/173}, {0xd000, 0x1000, &(0x7f0000002300)=""/4096}]}) write$evdev(r4, &(0x7f0000b04000)=[{}], 0x18) time(&(0x7f00000034c0)) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r4, 0xbc43, 0x9}) 2018/04/16 01:36:43 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000d69ff7)='net/unix\x00') madvise(&(0x7f0000c0f000/0x3000)=nil, 0x3000, 0x2000000000003) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xffff) syz_open_dev$urandom(&(0x7f0000000980)='/dev/urandom\x00', 0x0, 0x101102) clone(0x0, &(0x7f0000001f37), &(0x7f0000000040), &(0x7f0000001000), &(0x7f0000007000)) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000280)={&(0x7f0000000000)=[0x3, 0x4], 0x2, 0x1, 0x10001, 0x40000, 0x6, 0xffffffff00000001, {0x81, 0x1, 0x0, 0x9, 0x8001, 0x4961cce9, 0xffffffffffff7106, 0x564, 0x0, 0x2bda, 0x5df5, 0x80000000000000, 0x1f, 0x8, "286dedf9ab4eec0234d1b8972e30564d1c62924ba7df4e99dc0f83449ee0e054"}}) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000800)=0x8007f) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e23, 0x7}}, 0x6, 0x1ec}, &(0x7f00000000c0)=0x90) r2 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000001440)=@broute={'broute\x00', 0x20, 0x2, 0x2a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001180], 0x0, &(0x7f00000000c0), &(0x7f0000001180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'ipddp0\x00', 'vcan0\x00', 'ip_vti0\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf0, 0x140}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}, {{{0x5, 0x0, 0x0, 'gretap0\x00', 'eql\x00', 'ifb0\x00', 'dummy0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xa0, 0xd8}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}]}, @common=@mark={'mark\x00', 0x10}}]}]}, 0x320) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x2) open(&(0x7f00000007c0)='./file0\x00', 0x28100, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x80000001, 0x8, 0x1, 0x8000, 0x9, 0x8, 0xfffffffffffffff9, 0x9, r1}, 0x20) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcd, &(0x7f0000000100)=""/186, &(0x7f0000000080)=0xba) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000840)=""/255, &(0x7f0000000300)=0xff) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) write$cgroup_int(r0, &(0x7f0000000540)=ANY=[@ANYRES64=r0, @ANYRES64, @ANYRES64, @ANYBLOB="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"], 0x275) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e22, 0x400, @ipv4={[], [0xff, 0xff]}}}, 0x2, 0xff}, &(0x7f0000000500)=0x90) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)=0xffffffff, 0x4) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000400)) msync(&(0x7f0000b36000/0x2000)=nil, 0x2000, 0x1) 2018/04/16 01:36:43 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x8080) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000040)=""/6) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000100)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'bond_slave_0\x00', &(0x7f0000000140)=@ethtool_dump={0x7f, 0x4, 0x2, 0x28, "0d38d4a4a6c2b10cfc5372315b0cfae0be8a57ef63a59055613ef13fd09f75a6f1f3ef31f4183919"}}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000001c0)={r0, 0x3}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000200)={0x6, 0xaf, 0x10000}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000002c0)=0x7, 0x4) uselib(&(0x7f0000000300)='./file0\x00') getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000340), &(0x7f0000000380)=0x40) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)) ioctl$TIOCSCTTY(r0, 0x540e, 0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000400)={0x80000001, 0xbd, 0xfffffffffffffffe, 'queue0\x00'}) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000500)={0x0, 0xc0, "4276db873a5a3adc303845834c8af742056944a49afec24ec0607f571de35eb7d6bb38f18d8a56dcae926f6f8c8f933304ad1941bbf885f3aee77178a8d01bb8e9c1d348937e90c86efe86aa42ffd202a6c182246f0b8a4085b7eaec28efc2c6ad33f80ff7c9e6ce7a2a09ed446e0811a66524085afdd0ca5bcea5eb8d38ede18ac9902da168e51217dd8e336b014ac345af05696468ce03e85d064de69cf7ad75db0e9c13563d15003c6a664951328b8d162b499b044de22ba856a940d8decd"}, &(0x7f0000000600)=0xc8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000640)={r3, 0xff}, &(0x7f0000000680)=0x8) r4 = accept$unix(r0, &(0x7f00000006c0)=@abs, &(0x7f0000000740)=0x6e) sendto$llc(r0, &(0x7f0000000780)="e08a988de78bce7e7b05f32d37080e14212b511feabf3df3", 0x18, 0x4, &(0x7f00000007c0)={0x1a, 0x221, 0xb584, 0x9, 0x9, 0xfffffffffffffff8, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$KIOCSOUND(r0, 0x4b2f, 0x4a8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000800)=@assoc_value={r3}, 0x8) r5 = dup(r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@remote, @in6=@dev}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000940)=0xe8) fcntl$getflags(r1, 0xb) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000009c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r4, &(0x7f0000000a80)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x48000050}, 0xc, &(0x7f0000000a40)={&(0x7f0000000a00)={0x1c, r6, 0x908, 0x70bd28, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000ac0)="573e6c737b826a23") fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000b00)=0x2) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r5, 0x111, 0x1, 0x37b, 0x4) 2018/04/16 01:36:43 executing program 5: clone(0x200, &(0x7f0000000080), &(0x7f0000000040), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000000000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000180)='/dev/audio\x00', &(0x7f00000001c0)="656e763469726f6e00db997a9ebc842a0752238279a447aecc5385856e2ec40df9cc90b600d9da5ce000fc700d31bb40a491fd738de5bed05ce6a28efef2b86924e0b8626bdac9598a6e418443bb065e09fd9528c56d2f4ece9b12335ade707959a805dd722b447220d580b0"], &(0x7f0000000140)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r2, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x2ae) r3 = syz_open_procfs(r0, &(0x7f0000000100)="656e763469726f6e00db997a9ebc842a0752238279a447aecc5385856e2ec40df9cc90b600d9da5ce000fc700d31bb40a491fd738de5bed05ce6a28efef2b86924e0b8626bdac9598a6e418443bb065e09fd9528c56d2f4ece9b12335ade707959a805dd722b447220d580b0") r4 = dup2(r2, r1) exit(0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x40) ioctl$KVM_SET_SIGNAL_MASK(r5, 0x4004ae8b, &(0x7f0000000380)={0x82, "a5cd569ba6d4e879c6b081fc193a379ed0ae799d7a1af879fee3889016307f46dc1dfedf26dd64ae74eb5a8e3d6c4c0d7f7b72dd61df95bd8eb29b637cf0b1aa61c71656b596847998d9e85f2526f2c275123ed6d1112e85c6d5db55f3d341f99dbd969738ba34d7db04c638cff68ab2eed5310443a961b704e1a6ae14e7f6bded0e"}) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={0x0, 0x8}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000300)={r6, 0xcb67}, &(0x7f0000000340)=0x8) dup3(r4, r3, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) 2018/04/16 01:36:43 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0x3}, 0x4) r2 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000100)={0x401, 0x7f, 0x81, 0xf1, 0x7fff}) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/04/16 01:36:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000001c0)) r3 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000000000)={0x4, 0x1, 0x7, 0x3, 0x7}) 2018/04/16 01:36:43 executing program 2: add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='##', 0x2, 0xfffffffffffffffb) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x3d1, 0xfffffffffffffffb) 2018/04/16 01:36:43 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/xfrm_stat\x00') preadv(r1, &(0x7f0000000480), 0x1, 0x0) r2 = dup2(r1, r1) setns(r2, 0x4000000) [ 161.016908] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/04/16 01:36:43 executing program 0: r0 = syz_open_dev$urandom(&(0x7f00007a2000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x284a01) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040)=0x10, 0x4) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000b19000)) 2018/04/16 01:36:43 executing program 7: syz_emit_ethernet(0xfcbc, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd608f7a9e0008880000000000000000000000000000000000ff020000000000000000000000000001000000000008907889153498c74273d8e55623da37b53cec9bd156f51295319d29d44cf2d711d8dcc210d3c4322341a0edb067d35dd116e7b0a02c20b5ee15e9345117b294069c14fc89cd45bc400f5d16e6"], &(0x7f00000001c0)) [ 161.062775] Empty option to dns_resolver key [ 161.076598] Empty option to dns_resolver key 2018/04/16 01:36:43 executing program 1: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000140)={'vcan0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0xc) r2 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r2, &(0x7f0000cdfff4)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x800}, 0xc) getpeername$netlink(r2, &(0x7f0000195000), &(0x7f000075effc)=0xc) dup3(r0, r1, 0x0) 2018/04/16 01:36:43 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xef) r1 = request_key(&(0x7f0000000100)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='.\x00', 0xfffffffffffffffd) keyctl$read(0xb, r1, &(0x7f0000000240)=""/15, 0xf) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000040)=""/187) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000000140)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000013ffc)=0x6, 0x4) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/16 01:36:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x440, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(ctr-camellia-aesni)\x00'}, 0x58) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000000c0)="7b80eafb6ef42e25ef6b062ab4ae8f611a25b0a0f5074fde", 0x18}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/16 01:36:43 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000000280)={0x8001}, 0x8) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f75746503e800", 0x20, 0x2, 0x368, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001000], 0x0, &(0x7f0000000240), &(0x7f0000001000)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, "6970366772657461703000004f832a70", 'gre0\x00', 'ip6tnl0\x00', 'syz_tun\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd], 0x70, 0x108, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0x1, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00\x00\x00\x00\x00 ', 'tunl0\x00', 'ip6tnl0\x00', "697036677265303fe60100", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xfffffffffffffffd, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x200000000000000], 0x100, 0x150, 0x1a0, [@limit={'limit\x00', 0x20, {{0x5, 0x5, 0x400, 0x80000001, 0x42e3, 0x8}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@log={'log\x00', 0x28, {{0x5, "5276daf0093fd290ff0f2a307ca8013f71073bede8ab85a459bfd1831d95", 0x1}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x3e0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00000000c0)) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x20}) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000180)=0x7293160) 2018/04/16 01:36:43 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x40, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=@del={0x118, 0x11, 0x53d23aaf6d261e, 0x70bd2c, 0x25dfdbfb, {{'sha3-224-generic\x00'}, [], [], 0x49f75681d078425c, 0x2000}, [{0x8, 0x1, 0x20}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x7f}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x7}, {0x8, 0x1}, {0x8, 0x1, 0x4}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x8000) r1 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000240)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000001c0)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x80045300, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00000005c0)) [ 161.201415] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/04/16 01:36:43 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000140)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000280)={'gre0\x00', 0x0}) connect$can_bcm(r3, &(0x7f00000002c0)={0x1d, r6}, 0x10) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000000)={0xa0003}) bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f0000000080)) [ 161.262722] kernel msg: ebtables bug: please report to author: bad policy [ 161.303435] kernel msg: ebtables bug: please report to author: bad policy 2018/04/16 01:36:44 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2c00) 2018/04/16 01:36:44 executing program 2: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x2, &(0x7f000000afc0)=@raw=[@ldst={0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x18}], &(0x7f0000003ff6)='syzkaller\x00', 0xfffffffffffffffd, 0xc3, &(0x7f0000006f3d)=""/195, 0x0, 0x20, [], r0}, 0x48) 2018/04/16 01:36:44 executing program 0: getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000240), &(0x7f0000000280)=0x14) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200, 0x0) fremovexattr(r0, &(0x7f00000000c0)=@known='security.selinux\x00') sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000580)=ANY=[@ANYBLOB="4c0000001f0001000000000000030000ffffffff000000000000006f361dfbb400000000000000000100000000000000000000000000000000000c0015000000000000000000"], 0x4c}, 0x1}, 0x0) 2018/04/16 01:36:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x44000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x1a}, 0x1f}], 0x1c) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x0, 0x0, &(0x7f000000dff8), 0x0, 0x0, &(0x7f0000000f4d)}) r2 = getpid() ptrace$peekuser(0x3, r2, 0x5) 2018/04/16 01:36:44 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000d69ff7)='net/unix\x00') madvise(&(0x7f0000c0f000/0x3000)=nil, 0x3000, 0x2000000000003) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xffff) syz_open_dev$urandom(&(0x7f0000000980)='/dev/urandom\x00', 0x0, 0x101102) clone(0x0, &(0x7f0000001f37), &(0x7f0000000040), &(0x7f0000001000), &(0x7f0000007000)) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000280)={&(0x7f0000000000)=[0x3, 0x4], 0x2, 0x1, 0x10001, 0x40000, 0x6, 0xffffffff00000001, {0x81, 0x1, 0x0, 0x9, 0x8001, 0x4961cce9, 0xffffffffffff7106, 0x564, 0x0, 0x2bda, 0x5df5, 0x80000000000000, 0x1f, 0x8, "286dedf9ab4eec0234d1b8972e30564d1c62924ba7df4e99dc0f83449ee0e054"}}) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000800)=0x8007f) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e23, 0x7}}, 0x6, 0x1ec}, &(0x7f00000000c0)=0x90) r2 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000001440)=@broute={'broute\x00', 0x20, 0x2, 0x2a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001180], 0x0, &(0x7f00000000c0), &(0x7f0000001180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'ipddp0\x00', 'vcan0\x00', 'ip_vti0\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf0, 0x140}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}, {{{0x5, 0x0, 0x0, 'gretap0\x00', 'eql\x00', 'ifb0\x00', 'dummy0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xa0, 0xd8}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}]}, @common=@mark={'mark\x00', 0x10}}]}]}, 0x320) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x2) open(&(0x7f00000007c0)='./file0\x00', 0x28100, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x80000001, 0x8, 0x1, 0x8000, 0x9, 0x8, 0xfffffffffffffff9, 0x9, r1}, 0x20) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcd, &(0x7f0000000100)=""/186, &(0x7f0000000080)=0xba) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000840)=""/255, &(0x7f0000000300)=0xff) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) write$cgroup_int(r0, &(0x7f0000000540)=ANY=[@ANYRES64=r0, @ANYRES64, @ANYRES64, @ANYBLOB="21a51b1494a306fda8cca89cd8b30a01e704ee74da8ff93e78eb2d7a13bba1a1f78826ee7677ddf5b7a01da4bb8787ee2d012f768f25425144a32feeabde829b44c282349dee0400000000000000420cd5d561c93b72c15a2efd6baf01177e5685a82a8565163dabfa7f71404afd9e687635fde43eb98f97ab90c9ed7c669e027237a415903cc2a09d352e1116d162aec34147df9a10c60000000000000000e67f959d59cb88e526f1000154fda642bf3337f848e2fe88f8327084357396bbb40809c7dd26a967ecaf97bb86a29e6919031d9b65aa309e288f603f46bd312ae74301644ec2d8a39cd21688551539d25681e752a001b7fc757aabf460a1a382e28d51501c92a0fdf9eb16521d007a9fda280c7a3100bfa3383dbd9e17fafb512a8d00de5280989d05c3b74b77b21dc33d70716bd89f47aedfdd2d5059eb61759fd7e0f0636c14b6174205476fc9205a0c708e7da2d1abcfad3a5f513fb3b00415ab974af27d41cb1e68c2a7b2300034f55733cd4ca184136e11b5d87b86b44514b871b1eb75ec6f5f0ebde44dfb41a0d521815b5b650327553af06aae32cf36c4eabdb9b297bba3683018554f0f0d21392764a4000000000000000000d60000000000008f6afdcb3305c88b867293e73330abf24ba2b4671bd2cb4fd6ab7ac0ff604bb3645f8f67ab582368f6ca5b869b93938e7c4ee212ff2cb208cdd75e12fb3477acb398b3b042275de559b0600046970e92ca094500e2f740b33b6420d1c4b431eda7822589d847e9eea5a835656cd0f4e82ed24177578c24dc15050b1587001df8f5aaf3601dd71bed72f1993f55e6e38bf61f88a01992ac46ba90"], 0x275) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e22, 0x400, @ipv4={[], [0xff, 0xff]}}}, 0x2, 0xff}, &(0x7f0000000500)=0x90) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)=0xffffffff, 0x4) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000400)) msync(&(0x7f0000b36000/0x2000)=nil, 0x2000, 0x1) 2018/04/16 01:36:44 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x341000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000080)={0x3ff, 0x7, 0x1, 0x1, "2988844ded2581dbeeadaba4a09dc076bb133c94877eaf19c191e2870caba8dda2bbd040d4cc363604ac4be4", 0x9}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0xa18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000040), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x898, 0x898, 0x8c8, [@quota={'quota\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @random="46ca750fc811", [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "19358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71"}}}}]}]}, 0xa90) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0x198, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e80], 0x2, &(0x7f0000008000), &(0x7f0000000e80)=ANY=[@ANYBLOB="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"]}, 0x201) 2018/04/16 01:36:44 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8932, &(0x7f0000000000)={'bond0\x00'}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) r1 = getpgrp(0xffffffffffffffff) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20000, 0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x4, &(0x7f00000000c0)=""/50) r2 = socket$inet_smc(0x2b, 0x1, 0x0) kcmp(r0, r1, 0x4, r2, r2) 2018/04/16 01:36:44 executing program 3: clone(0x200, &(0x7f0000000080), &(0x7f0000000040), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = semget$private(0x0, 0x4, 0x100) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/143) recvfrom$unix(r2, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x2ae) r4 = syz_open_procfs(r0, &(0x7f0000000140)='auxv\x00') dup2(r2, r1) exit(0x0) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) preadv(r4, &(0x7f0000000440)=[{&(0x7f0000000340)=""/239, 0xef}], 0x1, 0x0) 2018/04/16 01:36:44 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x80) getsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000000100)=""/200, &(0x7f0000000200)=0xc8) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af03, &(0x7f0000000080)) 2018/04/16 01:36:44 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x1, &(0x7f0000000440), 0xfef0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x40) connect$unix(r1, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) 2018/04/16 01:36:44 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x127f, &(0x7f0000000000)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x200100, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001180)={r1, &(0x7f0000000180)="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", &(0x7f0000000100)=""/60}, 0x18) [ 162.257935] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/16 01:36:44 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10000, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000000), 0x4) 2018/04/16 01:36:44 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10002, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) syz_emit_ethernet(0x363, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6050a09c00081100fe80000000e8ffffffffffffff0000bbfe80000000000000000000000000a97c23eaddd400aa4e204e2000089078"], &(0x7f0000000080)={0x400000001}) [ 162.386929] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/04/16 01:36:44 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x4049446e4e, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000003c0)) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000001c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000200)={r3, r2, 0xd07d}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@multicast1=0xe0000001, @broadcast=0xffffffff, r1}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, &(0x7f00000000c0)=0xffffffffffffffa6) 2018/04/16 01:36:45 executing program 5: pipe(&(0x7f0000000040)={0x0, 0x0}) pipe(&(0x7f0000db1000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) tee(r0, r2, 0x6, 0x0) 2018/04/16 01:36:45 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000540)='/dev/input/event#\x00', 0x0, 0x2) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)="2f7072c1637076342f76732f6578706972655f717569007363654e050cc9656d706c6174650000000000000000000300ebdd124f9885688b977a602d00ab07a4befaf1baef69bf0ae5a53b9a920b88f84f4584658dffdc7856c90f80bfbe1732fecf4635d3a8f63b3b177fcd6f71a3cde50a8c5135a0ff271c0542d5d90f09b05442c61884dee803abcaad0ad1dd8e91f6110fe07cc6e68eac6d21d6", 0x2, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f00000000c0)=""/188) r3 = pkey_alloc(0x0, 0x4000000003) pkey_free(r3) setsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f00000002c0)=0x3, 0x4) readv(0xffffffffffffffff, &(0x7f0000000040), 0x10000000000002ec) openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x8240, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000080)) 2018/04/16 01:36:45 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) r1 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@generic, &(0x7f0000000040)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x7}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000580)={r2, 0xfffffffffffffff6, 0x10f5}, 0x8) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, "028b4cf3c1bd6a0541ad472bfda70bbdac20bc0de05b20a7e5c28f1a7a9657df9d32a3bb5e52e8684300601d"}) getgroups(0x0, &(0x7f0000000200)) getresgid(&(0x7f0000000380), &(0x7f0000000480), &(0x7f00000004c0)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) setgroups(0x0, &(0x7f0000000340)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) userfaultfd(0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000780)=ANY=[@ANYBLOB="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"]) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r4, 0xaf01, &(0x7f0000000280)) setfsgid(r0) r5 = eventfd(0x80000002) write$eventfd(r5, &(0x7f0000000080)=0xffffffffffffff90, 0x8) ioctl$VHOST_SET_VRING_KICK(r4, 0x4008af20, &(0x7f0000857ff8)={0x0, r5}) prctl$setendian(0x14, 0x1) readv(r5, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/176, 0xb0}], 0x1) 2018/04/16 01:36:45 executing program 4: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0x75, 0x40081) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r4, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) add_key(&(0x7f0000000400)='big_key\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) mq_unlink(&(0x7f0000000200)='\x00') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000300)) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r3}, &(0x7f0000000140)=""/5, 0x5, &(0x7f00000001c0)={&(0x7f0000000180)={'rmd320\x00'}}) getgid() 2018/04/16 01:36:45 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40400, 0x0) r1 = socket$netlink(0x10, 0x3, 0x9) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x2) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000100)={r1, r2, 0x5, 0xbf57, &(0x7f00000000c0)="aeab1bcad58227b8644acf6a29e393df", 0x7ff, 0x2, 0x401, 0x3b12, 0x1, 0x6960, 0x8001, "77d78ac17fa83fd513fbb08aadde7403c7aaac68d2f9"}) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x7c) sendmmsg(r3, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x28, 0x29, 0x2, "2b07df2fd0846bc0964f4ffde3d917e382"}], 0x28}}], 0x2, 0x0) 2018/04/16 01:36:45 executing program 1: r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffdffb)='#!', 0x2) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000004c0)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000001}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x5c, r1, 0x401, 0x70bd2a, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xe283}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4c}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x40000) write$binfmt_elf64(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0xb0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/16 01:36:45 executing program 3: request_key(&(0x7f0000000900)='dns_resolver\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000980)='/dev/sequencer\x00', 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x200001, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x1) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) 2018/04/16 01:36:45 executing program 6: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80, 0x800) r1 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x3, 0x2000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000240)={0x7, 0x8, 0x8}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x307}, 0x22, {0x2, 0x4e21, @broadcast=0xffffffff}, 'bond0\x00'}) clock_adjtime(0x0, &(0x7f00000005c0)={0x2a1eb83b}) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000140)=0x1, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000180)={@local, @dev}, &(0x7f00000001c0)=0xc) 2018/04/16 01:36:45 executing program 6: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000000)=0x586, 0xff2e) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x100009, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/16 01:36:45 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000480)}, 0x20000041) 2018/04/16 01:36:45 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0xfffffffffffffffd) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x80000000000004, 0x1, &(0x7f0000cc3ff0)={0x0, 0x989680}, &(0x7f0000000080), 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000280)={0x1}) r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f00000000c0)={{}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1}) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000480)=ANY=[]) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000001c0)={{}, 'port1\x00', 0x84, 0x80000, 0x100000001, 0xffffffffffffff01, 0x0, 0x0, 0x200f, 0x0, 0x4}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000000)={{}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000280)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ion\x00', 0x60001, 0x0) symlinkat(&(0x7f0000000400)='./file0\x00', r2, &(0x7f0000000440)='./file0\x00') setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000180)=0x40, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/5, 0x5}], 0x4, 0x0) socketpair(0x0, 0x80000, 0x0, &(0x7f0000000100)) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e22}], 0x2c) kexec_load(0x80, 0x5, &(0x7f0000000980)=[{&(0x7f0000000340)="b6fc70697066fc42476787775d3bb4d61660a9d6c02b4abad3bdd6035bc531f2", 0x20, 0x5, 0x8}, {&(0x7f0000000580)="004ce8a83d50f5333264ad5cbd71d04a39d40e4eb130705ecfacf72450fe99dacf48f1c2005c28e453698c20361a20b1d8c0f027d3c6cb7f76a5f4ce0e7ef03766cc346d6229a4410526eb912ebec4e32b37235026af53abcfa6ad1aa6c32eae5705b4582de4afbf53a0466a37f74b08e90e45", 0x73, 0x4, 0x2}, {&(0x7f0000000700)="d20e08fe44933ef130180ecfa8eca8dbd45b28ab2629a2115f", 0x19, 0x3, 0x6}, {&(0x7f0000000800)="4352b1016e7d6cf1957bedfdc6ebe5e5a785d3d8cd37adb4d065a24313bb70d0", 0x20, 0x80, 0xba4}, {&(0x7f0000000940), 0x0, 0xffff, 0x1}], 0x0) 2018/04/16 01:36:45 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x8000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000080)) r3 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x100c0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x400}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000540)=@sack_info={r4, 0x6, 0x6}, 0xc) setsockopt(r2, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000180)={r4, 0x1}, 0x8) ioctl$int_in(r2, 0x5452, &(0x7f0000000140)=0x7) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r5 = shmget$private(0x0, 0x1000, 0x4, &(0x7f0000ffc000/0x1000)=nil) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000000580)=0x1ff, 0x5, 0x4) shmctl$IPC_RMID(r5, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f00000005c0)) write(r2, &(0x7f0000000040)="f7", 0x1) write$binfmt_elf32(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x373) 2018/04/16 01:36:45 executing program 1: r0 = socket$inet6(0xa, 0x4, 0x800) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x4, 0x3cf00) r2 = getpid() r3 = geteuid() stat(&(0x7f0000002e00)='./file0\x00', &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(r1, 0x9) r6 = getuid() stat(&(0x7f0000002ec0)='./file0\x00', &(0x7f0000002f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000002f80)="422150bfdfc7b86302d64955818a6866", 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003540)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002fc0)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f00000030c0)=0xe8) stat(&(0x7f0000003100)='./file0\x00', &(0x7f0000003140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000003280)=[{&(0x7f0000000200)=@file={0x456a9e796a6914e1, './file0\x00'}, 0x6e, &(0x7f0000002540)=[{&(0x7f0000000280)="ca74e692896789f06891e6f5556ff77c0847fa221b1e3eac91c54394068acc044548b6db", 0x24}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f00000022c0)="49383f1740257a4b5d3ac71497637c0c4d78959b73fcd8fae01c8f9a9c10b0eb1ef17414b8e57877a6e2abb8d9b9173552dc0c7737d2b7d3fa671b560ff64c0d741660cac629e364ce8fbd3e0bb8ca32a1f7172a1aa4b60b03aa1a545d632e7b98c3d03b1a49d0b0e39956eaea1e80f746cddd3cf4083a82", 0x78}, {&(0x7f0000002340)="71dc39994528a903f919c5dbfe86a29f6d9762ef7279a95d8c69acfa62b552634036975f3e97d03d76e4a92931c209f76edbfd725ac94287dea3b2f6d52af05715f86c7165c2a7b367f20722d6866b17a4b1ce54e9925b3f894894404767a9d8b8189a4f819a4f1c4984fc2ca1d6b7d9e228cf30ee5164ea7f52181dd2fed2c4043364b8b5c4d938d0c25759abbd30fe5f3d6fb4d627a837ca69f478348813d286f7e961862341f8", 0xa8}, {&(0x7f0000002400)="0a45b6458a4a0dafb29180b2da907dee0cbd465295dad877991c0e053742c55c476608a5d00300619d400fb2a9980cc76e009f58c0f94695cf7747f046038a47780361e7e89b5b7bcce08b4a0a56d9dc8e9e0828407f267bb48e04cc9955afecaa9aff208eb67b50a3801b058bde556bbdcbab6894dbff4aa10a0085e7a69f8c9138b37c05e2fefefe380c2472f7b53e", 0x90}, {&(0x7f00000024c0)="a946d342501430ef2560759b07c78b4117060638190ba2da1355c91e4a6f9bec74c5738c23a0f275535233de62aab9bb3f48a189430bab8235e2e8f0a86603c03dd958620fa0673a04d62c76fc9c76caffadd3ffe1820e9310e0", 0x5a}], 0x7, 0x0, 0x0, 0x8000}, {&(0x7f00000025c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000028c0)=[{&(0x7f0000002640)="187f40138d62e4", 0x7}, {&(0x7f0000002680)="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", 0xfc}, {&(0x7f0000002780)="4fe9680a3528efc8fef0abda809dd6f624fa646e9c25872a5132a1943b36ce28663c2fff00ad6e6584caead40757e92f8baeabb307345b26823f0060984d60edd283783eea46c0c58d15d06190b553a4c522705fcf197ff73e7f6fc58c516ca843fa96888c1127e9890b2ea63ab96d77500759ab89e364d11c43d1fb9a6f02154cc7063dfd870aaa", 0x88}, {&(0x7f0000002840)="a2372828b3171c34f9f1733ee7e8824a5c83a6074649bd922f2c53829b033ced77befac11fc26e90d74a0c06a5e0ca387d80c1dd3f8296cfe6513529c8b8d2c0ed8e9bae2df5dbf60107f2642bc59091e9d7a34f4c", 0x55}], 0x4, 0x0, 0x0, 0x80}, {&(0x7f0000002900)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002d80)=[{&(0x7f0000002980)="8821dc6ffd382278e266d2a5f0ab52fb281ef49a2807ca1fd5de6ca775c3afdc9659c9e13e5243deb9e3478fb2634305f7e03032ad86148985e39cd2e9a41588620f4dd59f89a1174a03f45ff98b5c7fb3e8b76aba92", 0x56}, {&(0x7f0000002a00)="79197a73d071a1fc7ce4f0c7dd0c56e4eff39907a08ae6ddce5f1c2ffe839e5c0fb88c08018c2161ce21650382f828073c51284924304a89d24caced0da3a34e9930e8dad05bb3edc05260495384ae8d21d874a0ff67318c78811ce03506dec55f44058a9abbd433a48979277f0897b33e6553e1c98340e2374406dbac8e9027268fc4fee403c96efb42b40fa86050087a44cac2960c", 0x96}, {&(0x7f0000002ac0)="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", 0xfa}, {&(0x7f0000002bc0)="c5eb41c6f506ec80644b9778312d5be6f6", 0x11}, {&(0x7f0000002c00)="e43841f4f2788e50da6d1cbec50f51b8624133ae422e618615b8eff313b73801d263279627489e65652e0a3bf8715305602a3cf6435a70ba5fd20f03caad42f0cc79e8806feb2e05f242eadb3b45449b6a98c675cf112b548909870de16683c373082b0f1998ba1bb265f50aa233fde9a47f5d455eb2a8301f91002c178d0c14132fef4ceb42fb679fbac9559c22450af064328838f3762a9dbe2eb0ca975ab8ee305c1326746f84173353867a3f544f973a75982ec14ca47e56176dee2cff4616822548f5fab508d631dc7c1dc5a94d955fc22777deff00da24a3d4eed4a5911382aad0f4fc5bb5eb2395f502d432ac0116728923c6c3cd235b7e0475", 0xfd}, {&(0x7f0000002d00)="d80219564f400512d9b951a6ce5a4e271c7666542229f95654af1f72a65881e4855debbb5b2d4ac615c47b0cd0bc96f71a39176a0243b6d9c58cf5f20820fc3ac100a3df4b9fa3aa7935a39dd29ad71e3c4ad8e916b13c2095db674a67fdc6550333159e075f972c2124baafad6f982cdf4429663c2ffe3c0a", 0x79}], 0x6, &(0x7f0000003440)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="93e38f635fd9ba74714ae3401a0e5600020000000000000000000000000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0xb8, 0x4008010}], 0x3, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r11, 0x9, 0x100, 0x40}, &(0x7f0000000040)=0x10) write$binfmt_script(r0, &(0x7f0000003340)=ANY=[@ANYBLOB="2321202e2f66696c65300aff691c793962be07170c833144af64eb511c2ecde091cb1527c36edeaf82cdc4c26b7c0cbb2b98c544ca295ebf8edcf898827059b0b9dfc5c1e0d42d8d21c140035bb59904ce0b3d01b7068f5fb0eb3b23ea63ff84c82ad403758bccdc8f3f8dfa02f72510774f7fb74566c3e136c11e42d94bd9f25aa79aff426bc08d84cd63a239f1a8c009ca5afe289ad932503845d69e23304b65b0f0349aba4d7e35c01f8430f07ce8fb455b82cdb71cefdfd0540ab49a06d5c13afaf64a339e675665e5f7d49c86870e2f525f35"], 0xd5) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000031c0)={@local, @broadcast}, &(0x7f0000003200)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r12, 0xfff}, 0x8) r13 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000003240)={r11, 0xffffffff}, &(0x7f0000003580)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r13, 0x84, 0x65, &(0x7f000085a000)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}], 0xd) 2018/04/16 01:36:45 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000900)='/dev/qat_adf_ctl\x00', 0x202, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000940)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x800, 0xf}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bd2ff0)={r1, 0x446, &(0x7f0000ff8000)}, 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000000a80)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x20000000000001) r3 = fcntl$getown(r2, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000180)={{0xfffffffffffffff9, 0x4, 0x0, 0x8, "5661ee8793430fa2cf09007cce6b99310646950d3b747257961501d2e36468f669a217c869090194421ad064", 0x3}, 0x0, 0x0, 0x4, r3, 0x8, 0x4, "98f73a3db45c045001c2b5dd8c423c135cb0a529c8772b0c6fe522932a4a5f323e7c0d41a86a19a185d3b6f6b82fbdbfd4d35fc9204b162894c188e3b3fcb1c4", &(0x7f0000000140)="c6766d6e657431626465762775736572766d6e6574302970707030293a00", 0x1e, [], [0x7, 0x4, 0x100000001, 0x75]}) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000100)={0x1}) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f00000000c0)={'eql\x00'}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0x2002}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r2, 0x28, &(0x7f00000002c0)}, 0x10) readahead(r2, 0x7fff, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000400), 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000740)={{{@in6=@mcast2, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) getgroups(0x8, &(0x7f0000000840)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$unix(r2, &(0x7f00000008c0)={&(0x7f0000000300)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000380)="4ab45b2cf9ed9a8a8135a9e3cad6dab163d3bbbbbe95ea9797f6070f2409ad537cfe6d8494d805f16c391d4d3f940d64b4e741a848d99f9a2de6bcda66cafa0a37d11f33cc2cc43dfbc3873c182900eb3a542179fe509ae6d36cf801138f746046c8e0b637cd138a159cc9a8b21308613e45e7", 0x73}, {&(0x7f0000000480)="d10ed0695221c7757704f005ca44d04961c52b9123bc5d366dca187a7534486a221369a49eb78564447e6b645e501a249e6f44546ac18bad48150b1509e1d42fbc9dbec404fefdc14b", 0x49}, {&(0x7f00000005c0)="b202ffc20b86cbc88630138b0858931c5912a75ec2999e80f34aa21fa0a11775e32bea4582d1b5c2cc1b1602337176cbc100334cb5698b3a845c647aacfb203e4504e668bae5b20cc4875b1e25b98fb2bcbfb97e392a91ca7e0ce386b77d8408cd89959250383450777ed1f8c10620c009cf336342c8fe7f56fb96e89d71ea263b2995cf2be12ee8c22914525ee47411f36444148f6a2a5834e35adbd4271e1a70ed16dd3808b6735d11afb600ff1102e52d7ab92dfb55eaf0088aaf985e9499f86ed8fb594c71", 0xc7}], 0x3, &(0x7f0000000880), 0x0, 0x8000}, 0x4040000) 2018/04/16 01:36:45 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x1) listen(r0, 0x40008000000005) r1 = socket$inet6(0xa, 0x1, 0x20000505) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept(r0, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000080)=0x80) sendmsg$netlink(r2, &(0x7f0000002340)={&(0x7f00000000c0)=@proc={0x10}, 0xc, &(0x7f0000001d40), 0x0, &(0x7f0000002200)}, 0x0) 2018/04/16 01:36:45 executing program 4: r0 = socket(0x1000000010, 0x802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000706fd8)={'syz_tun\x00', 0x0}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f000041d000)=@mpls_getnetconf={0x1c, 0x52, 0xfd, 0x0, 0x0, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) 2018/04/16 01:36:45 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000000000)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000500)=0x79, 0x4) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000000c0)={0x54, 0x1, {0x3, 0x3, 0xae6a, 0x3, 0x100000000}}) r1 = open(&(0x7f0000000140)='./file0\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000180)={0x100000000, 0x20, 0x8, 'queue0\x00', 0xff55}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 163.579395] QAT: Invalid ioctl [ 163.625936] QAT: Invalid ioctl 2018/04/16 01:36:46 executing program 1: perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x120000, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) write$fuse(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="580000001a0000000100f0e6065da9a61bf2b3b36e2708546d44a355dededda48445f7bf7b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b0003d332fdc82b8391907f08000000000000000000000000000000"], 0xfffffffffffffee7) 2018/04/16 01:36:46 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x2, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000080), &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}, 0x2b8) socketpair$inet(0x2, 0x80800, 0x232, &(0x7f0000000000)) 2018/04/16 01:36:46 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000001540), &(0x7f0000001580)=0x4) r1 = socket(0x1d, 0x80003, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)={{0x7, 0x1c00000000000}, {0x8}, 0xe2e1, 0x2, 0x100000000}) bind(r1, &(0x7f0000000380)=@generic={0x1d, "026ec992adcfab64d83603f1c315d253213257eac4b4c8cc3352c5c3825f9d9927f16e1662ed94a6e8b9133f8a566fe6caee56be876105dfc0cb75d7f973a39311b2d0246e136f23bb114a8761715c9146296cf9d6c819643572f9f4898fc303c3c69c3d547e8b567e47bcc409eea95825bb96be9d27af421433da13f217"}, 0x80) 2018/04/16 01:36:46 executing program 0: write$fuse(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="cb00000000000000000000000000000024b367c23a17ebbc19e2074811c2cd37d919c103f3d51944b1f4e92c8e48feba74560dcfacd075d26d610fefdf5f89dd552c42297c4cab4dc7961a9c28dc6cc14f4a7f32f32f5f6858d485448f1975c85c8b5dc54e593c0d1535"], 0x6a) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x40003, 0x0) r1 = shmget$private(0x0, 0x1000, 0x10, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/26) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000000c0)=ANY=[@ANYRES64=r0, @ANYBLOB="7d303116770fa44a7b7cee57b51d100081bfedf704010000009b7b695836055eaa"]) close(r2) 2018/04/16 01:36:46 executing program 7: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) r3 = mmap$binder(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r0, 0x0) r4 = mmap$binder(&(0x7f0000137000/0x4000)=nil, 0x4000, 0x0, 0x18010, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0xa4, 0x0, &(0x7f0000000180)=[@increfs_done={0x40106308, r2, 0x1}, @request_death={0x400c630e, 0x0, 0x1}, @free_buffer={0x40086303, r3}, @reply={0x40406301, {0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x58, 0x8, &(0x7f0000000100)=[@fda={0x66646185, 0x5, 0x1, 0x36}, @flat={0x776a2a85, 0x10b, r4}, @fda={0x66646185, 0x8, 0x3, 0x24}], &(0x7f0000000080)=[0x30]}}, @exit_looper={0x630d}, @clear_death={0x400c630f, 0x1, 0x4}, @dead_binder_done={0x40086310, 0x1}, @request_death={0x400c630e, 0x3}], 0xf9, 0x0, &(0x7f0000000240)="89e43e196ec766069d821667fc7ac23948040a656fd195f0b32aeeb540f87e443fdfd7b04332cfb80eb06a792641532e0088c2e0991160c41b8dc1d34022f7161d4c536a490541f589f97db2cd3177fed5bc23b63d0de55b8b3affcb432bd578ea5f26aa1660450fc03d4f0ec33d21646ee347be596898ae0bcdb46ca49c5068319305880b92a8c7491bf6eab49aeec7e26e047bba53dae514a4bef8826d529f8221dacfaca066f61e3e879d02ca74e1b138bda709d347b1d4762497700d23b6e6dfe5219f665ba922ea3ca5703ee551e538ae63c7ed0f2763e19ae053e6f4387e136a83f16e14858cc853d7e30c6aa2e6dce252d3c60f4f3f"}) ioctl(r1, 0x80000000, &(0x7f0000000040)="3caf34ce7f45536bf41b22e945f073f8ee18e838f9822868cfdf8d0d83e63808f1d429ed85de") 2018/04/16 01:36:46 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7f, 0x311502) bind$netrom(r0, &(0x7f0000000340)=@full={{0x3, {"1335c6b079333c"}, 0xfffffffffffffffd}, [{"1f674b47c43c0d"}, {"a0130c0509f2ae"}, {"23a73f42eac699"}, {"25f5b3966e58cb"}, {"5bb02887d38a20"}, {"305dc4ed45f136"}, {"bfbc62016765b2"}, {"94aaf5af1f9e15"}]}, 0x48) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = getuid() getgroups(0x8, &(0x7f00000002c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x7002, r1, r2, 0x2, 0x9, 0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x7fff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r3, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84) pipe2(&(0x7f0000006ff8)={0xffffffffffffffff}, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000006000)={0xaa}) pipe2(&(0x7f0000000300), 0x80000) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000200)={r3, 0xfffffffffffffffb}, 0x8) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1}) r6 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2000004, r6) 2018/04/16 01:36:46 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'erspan0\x00', 0x400f}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x10002, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000140)={'yam0\x00', {0x4, 0x3, 0xffb, "548e74a4269f", 0x40}}) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0)=0xe4bc, 0x4) 2018/04/16 01:36:46 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x194}]}, 0x10) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000001c0)=""/189, &(0x7f0000000300)=0xbd) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xff, 0x8300) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@int=0x53, 0x4) r3 = msgget$private(0x0, 0x225) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000280)=0xcc9, 0x4) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000000140)=""/7) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) sendto$inet(r1, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000180)={0xfffffffffffffffd, 0x4, 0x2, 0x3, "9414350992333edfac9243cf1d8d5e364515663ff22dcf8c055dfe7497bfb504546044bf5be1b95c8074b7d9", 0x4}) 2018/04/16 01:36:46 executing program 1: r0 = getpid() getpgid(r0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f5fffc)=0x1e8, 0x4) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000d4cffc)=0xfffffffc, 0x4) sendmsg(r1, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000d47000), 0x0, &(0x7f0000f57000)}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) getpeername$netrom(r2, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000007600), 0x0, 0x12102, &(0x7f0000007780)={r3, r4+30000000}) r5 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGMRU(r5, 0x80047453, &(0x7f0000000040)) 2018/04/16 01:36:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000100)={0x0, 0x2000}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000800)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f00000007c0), 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000000)='./file0\x00'}, 0x10) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/04/16 01:36:46 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000001ff8)={0x0, 0xffffffffffffffff}) getsockopt$inet_mreqsrc(r0, 0x10f, 0x0, &(0x7f00000000c0)={@empty, @multicast1, @broadcast}, &(0x7f0000000040)=0xbe) 2018/04/16 01:36:46 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r0}) sendmsg$nl_route(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="2800000013000500000700000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000e0000000000"], 0x28}, 0x1}, 0x4040) 2018/04/16 01:36:46 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setitimer(0x2, &(0x7f00000003c0)={{0x77359400}}, &(0x7f0000000400)) sendto$ipx(r2, &(0x7f0000000180)="71131d21e56e724a0f551fd757c737399ada8f42d42bfe790cd74ce4b785c54d134a23d60cc8d6cb0f5826a86f61bc20e50942de98e0b2e6d2f5994b829f22803271bee6f25e57d0cadcbddb7e7e63df7415075fe268f9abaa08bdcc821b9cc44c67bf936b34646f232178b3c3ecafbe990e7545b3285e95d3ee2ac8a47a8c3345863407c70d30c7a29ceac610050c6b5af56c1efd66d2dab06448dd950e0a9d173f2b0cb4d44d86dc02cb183ba9e9d350c67dc98c6ddba7e3af605690fc69639e80b8c1ae8e25ac5a438a5ac0ea247d07fce7324ac616ed46a7c12a3b64c6488edf501d99add6a5", 0xe8, 0x4001, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000280)="b8010000000f01d966baf80cb83ba9b58fef66bafc0cecb805000000b98c0000000f01c1b9800000c00f3235000800000f3066ba430066b8154466efc4c11016082e0f01cab91e080000b8fc000000ba000000000f300f0866baf80cb87cbc7088ef66bafc0cb880c20000ef", 0x6c}], 0x1, 0x0, &(0x7f0000000340)=[@dstype3={0x7, 0xb}], 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)={r3, 0x3}, &(0x7f0000000140)=0x8) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bind$bt_l2cap(r2, &(0x7f0000000380)={0x1f, 0x6f, {0x4, 0x5, 0xfffffffffffffe00, 0xc94, 0x810, 0xc5dd}, 0x69e, 0x4}, 0xe) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000000000)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/04/16 01:36:46 executing program 7: msgctl$IPC_RMID(0x0, 0xffffffffffffffff) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}}, [0x3, 0xa9d, 0x7f, 0xba5, 0x4, 0x6, 0x100000000, 0x8, 0x80000001, 0x1ff, 0x7, 0xcd, 0x2, 0x0, 0x5a]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x0, 0x80, 0x1, r1}, 0x10) 2018/04/16 01:36:46 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00009db000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x40bc5311, &(0x7f0000000140)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) 2018/04/16 01:36:46 executing program 3: r0 = socket$inet(0x2, 0x3, 0xdc) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="100000001400000000002000000000"], 0x10}}], 0x2, 0x0) 2018/04/16 01:36:46 executing program 1: mkdir(&(0x7f0000e29000)='./file0\x00', 0x100) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40a00, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0x0, 0x1, 0xe, 0x3, 0x9}}) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000000)={{0xbf, @dev={0xac, 0x14, 0x14, 0x1f}, 0x4e22, 0x1, 'lc\x00', 0x2, 0x5, 0x1}, {@multicast2=0xe0000002, 0x4e22, 0x3, 0x80000000, 0x7f, 0x7}}, 0xffffff2f) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x40800) 2018/04/16 01:36:46 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x77, @multicast1=0xe0000001, 0x4e23, 0x1, 'wrr\x00', 0x2, 0x3, 0x64}, 0x2c) r1 = add_key(&(0x7f0000000200)='cifs.idmap\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480)="7e2d39cd58b7a6cc799d75d3536fef207adf25fa0653c07ba313c9291b777041a94451609d4b2db6f9d369e6e78829602511416fa996a6f22ff8211e85e296714fdabc15b3a1ccc7622b0e59a3e789b3", 0x50, 0xfffffffffffffffd) keyctl$update(0x2, r1, &(0x7f0000000500)="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", 0x1000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) close(r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)={0x10}, 0xe6, &(0x7f0000000440)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000001580), 0x4) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fcntl$addseals(r3, 0x409, 0x1) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f00000015c0)=""/48) getsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000000280)=""/201, &(0x7f0000000380)=0xc9) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000602fe8)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x3, &(0x7f00002e0000/0x3000)=nil) close(r5) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x68100) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00000001c0)={0x3}) 2018/04/16 01:36:47 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) gettid() r1 = memfd_create(&(0x7f0000000240)='IPVS\x00', 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000580)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) r2 = socket$vsock_stream(0x28, 0x1, 0x0) r3 = accept(r2, &(0x7f0000001d40)=@rc, &(0x7f0000000280)=0x1a6) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000b00)=ANY=[@ANYBLOB="d3af2b1739f887394f470e95c0f9eb713f8866441edc8cf4981f3dad31497fa6ca1735e1a540673f38c8054e6787eca74aed75e480af45079a620fa30c15e010bfd0602c832926ac477f75c8c767d940dca9e3f054700d0dc2ac16da9f0d40cb738ae1ef06c4183f5ac6996312c90472525e9d9f85d92af650d67e8e010e1c56914cdd2fa6c56a14cb80b32d34333a1b68081d743f81520fd3d4c3ae5f99"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_buf(r3, 0x0, 0x20, &(0x7f0000000680)=""/179, &(0x7f0000000300)=0xb3) sendmsg$nl_generic(r4, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid}]}, 0x1c}, 0x1}, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000001d00)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8) syz_emit_ethernet(0x1, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], 0x0) sendmsg$kcm(r3, &(0x7f0000000780)={&(0x7f0000000800)=@l2={0x1f, 0x0, {0x10000, 0x9, 0x9, 0x41, 0x1ff, 0x1f}, 0x6, 0x8}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000880)="196c5dde24a682f6924fe7c1f508ed2fa56605e3a5b8769fbfb858ae79b64a07654543f8475b2a35a945509535eb57df4a8cb50e9707d5ffb68597f9787ce0aee062f1707dc332f6884b92da256181960eee0e53e9f257f405dcebbd93a0298aa61fd26bd5253fd951f071218d2f8a5bb6650652bae4f3230f577a8dbb1faeba08c1540661c87016ac29109a647b9de1b420319c8aea1147f9404e445ad896af8d808fdebc4680cb530050", 0xab}], 0x1, &(0x7f0000000940)=[{0xd8, 0x12f, 0x8c, "3c5a7059f0cf69bc960bd2d3e58dd664e5e4a649942ff39d90ce72bec78fa6f30ba69067b79dd8f07bfeb9ad13f6a0fb7dff4890907e8702e20348ba83486bd653726d34150073fca0c9a72971f695d5ea73943d88115edd0f657a44ed10ba308037fcf4e8d50b912d6ea3ed98a3f8cc51acbbc6fa19c20fa82f68f0a6462c244a7404c2a84869dd91704be373bb2ee87b36a230223d789e3bdc6bbe12d7fd28de5ede50a55eb4469c7e7c7f7ac9e1600603892b553b630c5a8dac0ffa5215840310e9229cdf"}], 0xd8}, 0x8000) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f}, 0x2c) r6 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000000c0)={0x6, 0x8, 0xada, 0x1, r5}, &(0x7f0000000100)=0x10) writev(r6, &(0x7f0000000140), 0x100002fb) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) socket$inet6_sctp(0xa, 0x0, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000966fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$sndmidi(&(0x7f0000001cc0)='/dev/snd/midiC#D#\x00', 0xefde, 0x80) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000600)) 2018/04/16 01:36:47 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/hwrng\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000800)={0x2, [0x6, 0x80000000]}, 0x8) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000740)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/148, 0x94}, {&(0x7f0000000100)=""/34, 0x22}, {&(0x7f0000000140)=""/177, 0xb1}, {&(0x7f0000000200)=""/93, 0x5d}, {&(0x7f0000000280)=""/81, 0x51}, {&(0x7f0000000300)=""/179, 0xb3}, {&(0x7f00000003c0)=""/65, 0x41}, {&(0x7f0000000440)=""/94, 0x5e}], 0x8, 0x0, 0x0, 0x7ff}, 0x1}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)=""/222, 0xde}], 0x1, &(0x7f0000000680)=""/153, 0x99, 0xda31}, 0x3}], 0x2, 0x2000, 0x0) shmget$private(0x0, 0x1000, 0x42, &(0x7f0000ffd000/0x1000)=nil) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0xfffffffffffffff7, 0x4) 2018/04/16 01:36:47 executing program 3: r0 = socket$inet(0x2, 0x80003, 0x100000001) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="ffdfffffffffaaaaaaaaaa0008004500001c000000000001907800000000e00000018800907800000000"], &(0x7f0000000040)) r1 = dup(r0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/04/16 01:36:47 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000180)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000040)={{}, {0xe}, 0x0, 0x3}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000140)={0xf002, 0x1000}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x8001000000000000}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000002c0)={r3, 0x4ee}, &(0x7f0000000300)=0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"822627722100e963abb3000000000005", 0x4012}) r4 = socket$inet(0x2, 0x2, 0x9a) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000000), 0x10) mmap(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x4, 0x100000000000003e, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x0, 0x2aaaaaaaaaaaac18}) 2018/04/16 01:36:47 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0xfffffffffffffe00, 0xfffffffffffffffe, 0x1, 0x4, 0xffffffffffffffff, 0x100}, 0x2c) fcntl$setstatus(r0, 0x4, 0x2400) r1 = syz_open_procfs(0x0, &(0x7f0000000100)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='projid_map\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, r1, &(0x7f000058f000), 0x14) 2018/04/16 01:36:47 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') r1 = socket$kcm(0x29, 0x4, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r1, 0x89e6, &(0x7f0000000280)="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") getpeername(r0, &(0x7f0000000000)=@can={0x0, 0x0}, &(0x7f0000000080)=0x80) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'dummy0\x00', r2}) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) 2018/04/16 01:36:47 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000002800ff0a0000000000000008010000000c0000000100000000000000"], 0x20}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000100)=""/85) socketpair(0x8, 0x80a, 0x100000001, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000180)={0x1, "ad"}, 0x2) 2018/04/16 01:36:47 executing program 6: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mounts\x00') r1 = epoll_create(0x6) poll(&(0x7f0000f59fc8)=[{r1}, {r0}], 0x2, 0x80000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/04/16 01:36:47 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000000)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="8bc1f819d18727fc903b93349303a527634362c3d6f0146d974d1092059995aa41005d5c83d41cc4b6efad86636a51a450329d96bcacb186536c7124e1307a9721", 0x41) 2018/04/16 01:36:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000240)={0x2, 0x0, [{}, {0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}]}) 2018/04/16 01:36:47 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x2000) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x9, 0xff, 0x5, "bc0fbb64d839c222412a82e453a9635a6c8b3d8d150f33ef4398f315e7e3856885f59078d7d754bebc46835f56a25478fffa6d50c780f3dcabfc455b90239f75657d02fe72c85dbed5652818568b51c9"}, 0xd8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x100, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40045109, &(0x7f0000557000)) preadv(r2, &(0x7f00000006c0)=[{&(0x7f00000001c0)=""/44, 0x2c}, {&(0x7f0000000200)=""/29, 0x1d}, {&(0x7f0000000240)=""/252, 0xfc}, {&(0x7f0000000340)=""/40, 0x28}, {&(0x7f0000000380)=""/219, 0xdb}, {&(0x7f0000000480)=""/84, 0x54}, {&(0x7f0000000500)=""/136, 0x88}, {&(0x7f00000005c0)=""/11, 0xb}, {&(0x7f0000000600)=""/157, 0x9d}], 0x9, 0x0) 2018/04/16 01:36:47 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=@raw=[@generic={0x0, 0x46, 0xa1}, @alu={0x0, 0x7fffffff, 0x0, 0x7, 0xf, 0x0, 0x10}], &(0x7f00000000c0)="47504cfa", 0x2, 0x12, &(0x7f00000002c0)=""/18, 0x4000000000, 0x5}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000600)={0x0, r0, 0x5, 0x1}, 0x14) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x1, &(0x7f0000000400)=""/77, 0x4d}, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffda6, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) close(r1) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000900)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000680)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000006c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x50, r4}) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3ff, 0x0, r3, 0x0, [0x115]}, 0x2c) socketpair(0x0, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) acct(&(0x7f0000000580)='./file0\x00') close(r6) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={r5, &(0x7f0000000300)="486a3f43530145dff631b0713cc8aeb9a438ff763daba62c0260181af7bbd55c2cfc1e59bf40d30fedc309d828a323eb962e8f7ecc29db3841ad9a6d88bfbbe8bd0dafbc5b2502bfc8f8a3f2460287e31a5c59aafa740da8af8814d5724e31b94f6fbd0f", &(0x7f00000004c0)=""/185}, 0x18) 2018/04/16 01:36:47 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x2000000000) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c51a2bb90ce82a01c45a11d6cb34b43cc0000004800010000000000000000005ace1f7cc5d7a543a7e24fdf74ef93462899041aebda000000434975baec9adcd4af1fff0322046254a41a8b5707d02285ac894fc117d4ddc4f2957dc2ec9cdcfb92000975262a30875ca7fadc1c4f7e40b1188e13983c1bb226f7aac2a62dd1348c17bdcd816c1da9b660d56118dd00dd249a55b18f794be57b04d6fd6056e76b7eb320afa49a03b75a3d438fae527476ce596757560859bbfe6756d411386900000000000000000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/04/16 01:36:48 executing program 3: r0 = getpid() r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x8, 0x2002) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x7, 0x6, 0x3, 0x8, 0x0, 0x80, 0x2000, 0x8, 0x40, 0x22, 0x3, 0x5, 0x664, 0x817a, 0xe7, 0x0, 0x80000000, 0xbf15, 0x5, 0x1000, 0x6, 0x26af16c1, 0x29e, 0x5, 0x4, 0x6, 0x5, 0x23149035, 0x1, 0x7ff, 0x3, 0x4, 0x1f, 0x4, 0xfff, 0x659d, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000040), 0xb}, 0x10000, 0x80, 0xc75b, 0x6, 0x8000, 0xb2c, 0x5}, r0, 0x7, r1, 0x8) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x8f}, 0x0, 0x8, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x2) r3 = socket$nl_generic(0xa, 0x3, 0x10) recvfrom$llc(r1, &(0x7f0000001000)=""/4096, 0x1000, 0x1, 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r3, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) 2018/04/16 01:36:49 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="41000000000000000000000000000000000000000000008ff7d9aac520134b4a9fdf3e0000000000000000000000000000000000000000006a076ea6100deb"]}) socketpair(0x9, 0x0, 0x6, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x8, 0x3f, 0x7fffffff, 0x7, 0x401}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={r2, 0x81}, &(0x7f00000001c0)=0x8) 2018/04/16 01:36:49 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@ethernet, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0x72, "6bea1dccb124f13aa778f5c3f3306bfc345d9228ba13e40256e01e9af1b37687eb0eb0c3d2e6db05618a5a508563df32f698aefe9db0208d1b1c19a6b7fc96076003c94fb0832a234023d17dd8f1c301b1b9f1337079347dbdcdd060af8b6a17781d842661e61e66cacc37a8c87dcce6ec2a"}, &(0x7f0000000340)=0x7a) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000240)=@in6={0xa, 0x4e22, 0x40, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}, 0x1c, &(0x7f0000000280), 0x0, &(0x7f0000000380)=[@sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x3, 0x0, 0x6, 0x40, 0x1000, 0x6, 0xec6, r1}}], 0x30, 0xc000}, 0x50) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xb0, 0x4000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r2, 0x28, &(0x7f0000000040)}, 0x10) r3 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x100000400008a002) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000180)="ff7c97323fc3b341a41d6f6d52ea4743940aa9f614e5e60489d32e088aa23ed0a082361fee98765f2d0281411507aecbe5e264d86cb01632", 0x38}], 0x1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) 2018/04/16 01:36:49 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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_bp={&(0x7f0000c0afff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f000014b000)=0x0) socketpair(0xf, 0x5, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="ff0300000000000002004e24000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000800000002004e21e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac14141900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac1414bb0000000000000000000000000096d300000000000000090000000000000000000000000000000ba199ba27848f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e210000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e2200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e210000010100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x490) io_submit(r2, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000391000)="83", 0x1}]) 2018/04/16 01:36:49 executing program 7: connect$inet6(0xffffffffffffffff, &(0x7f00000a4fe4)={0x2, 0x4e20, 0x6358c0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/16 01:36:49 executing program 4: r0 = socket(0x6, 0x80007, 0x2000000000000) getpeername$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x71) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getpid() sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000002000010000000000800000000400000008001100"], 0x1}, 0x1}, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @loopback}, &(0x7f0000000100)=0xfffffffffffffdf6) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000, 0x400000000003, &(0x7f000000c000/0x2000)=nil) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x1c, "83e6387a28f621f40000a665454798196f8a23927409d35d0c89c06f"}, &(0x7f0000000200)=0x24) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={r2, 0x1c, "8ba881032588e114a5941025388b1b69d5a4ada6dbfe59a102c1b90e"}, &(0x7f0000000300)=0x24) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) 2018/04/16 01:36:49 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x2, 0x11, r0, 0x0) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0xfffffffffffffc54, 'SE Linux', "eac232bd72000000d63a6cc76f326e3b000000000083f9afa090b07d586b8b358879352dd0cbcb0764568f164aa74eb04fddf93977240fd105be6300d850f8cd03bb569567986f150e179567253e18bf9801708a968af7656a7f3a9d5baefa3c6a650d37f5799f0cece94e218c7741eaad4144b3085a6f7869280a597420a24582e1c1a6794ee47f91ef990315b1cf9b89d3700000000000"}, 0xffffffffffffffed) ioctl$int_out(r0, 0x1, &(0x7f000004bff8)) 2018/04/16 01:36:49 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000000c0)) 2018/04/16 01:36:49 executing program 1: unshare(0x1fffc) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000840)='/dev/rfkill\x00', 0x494106, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000400)={0x0, 0x100000001}, &(0x7f00000005c0)=0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000002c0)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000280)={r1, 0x4, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000440)) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000140)={0x0, r3}) r5 = dup2(r2, r4) ioctl$VHOST_SET_LOG_FD(r5, 0x4004af07, &(0x7f0000000340)=r4) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000180)) acct(0x0) r6 = syz_open_dev$sndseq(&(0x7f0000000800)='/dev/snd/seq\x00', 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r6, 0x40505330, &(0x7f0000000080)={{0x80080}}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r0, 0x7, 0x2}, 0x14) syz_open_dev$binder(&(0x7f00000003c0)='/dev/binder#\x00', 0x0, 0x0) ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x2d, &(0x7f0000000640)={0x4, {{0xa, 0x4e20, 0xbb4, @loopback={0x0, 0x1}}}}, 0x84) write$evdev(r7, &(0x7f0000f15fd0)=[{{}, 0x1, 0x60, 0x2}, {}], 0x30) ioctl$EVIOCGKEY(r7, 0x80404518, &(0x7f00000000c0)=""/118) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)={{}, {r8, r9/1000+10000}}) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000000700)='bcsf0\x00') ioctl$TTUNGETFILTER(r5, 0x800854db, &(0x7f00000004c0)=""/214) close(0xffffffffffffffff) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000240)) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000200)) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000480)={r3}) 2018/04/16 01:36:49 executing program 6: r0 = socket(0x10, 0x2, 0xc) sendmsg$unix(r0, &(0x7f0000000380)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000300)=[{&(0x7f00000000c0)="4062828c3842bcc2fa60aa298553fc052c51f40d7ee78b6d743529afd044c61ad73e0ccda1020b67d7", 0x29}, {&(0x7f0000000100)="03caca78ed880217e74e90ca3fad9ed14812c9d845f30f9732c91500623e252405f22d47e9a1443d2212b01a5d73cc9b7d3a16bc42640fc5cfae59c57ed3eb21298ea209df5d554bbd2fc26792f2b7b6be97ce293693cf662a8815b76f5584b1c977e2f651470afb3a43aaafc499b78e3e084c3077bfdb4de36dfc7c091736955022272f5480c199c6459b85b34a9b26159dad70205a078b5f3fe3fe7bc21abaf98b940455ae2f2de6757381179e210105b6d027d605d4961dd88dafae8fae0f2679d38dc128106cca4702006b79d72f2a328cba9ea3c658c1fc1d8fdd02906e607516c492", 0xe5}, {&(0x7f0000000200)="d48a6bf9d0165f9a666dabf75c5b711620a32a51acb48e1b50444167", 0x1c}, {&(0x7f0000000240)="81c71e6ae83f235a4bb62ecf0372f86b9ddfd779c817fcbcc68ef247e8f68305c0b839", 0x23}, {&(0x7f0000000280)="e973764557a56b969c642cc0b15b52d3d0c006a88d8ed5a53daecf427edc7a53392e254b9b0c02", 0x27}, {&(0x7f00000002c0)="638e2db83701e08bc0a50eaacd16333f417f0c180a567d900f52399b8cbb935986535c1f5695665977ba35", 0x2b}], 0x6, 0x0, 0x0, 0x8000}, 0xc000) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b000007110000f30501000b000100020423ca0000cf", 0x1f) 2018/04/16 01:36:49 executing program 7: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) clone(0x8000, &(0x7f0000000680)="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", &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0)) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x401, 0x2) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r1 = gettid() timer_create(0x2, &(0x7f0000044000)={0x0, 0x12, 0x20000000000000}, &(0x7f0000000300)) clock_gettime(0x0, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x0, 0x989680}}, &(0x7f0000040000)) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x9, 0x58000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000400)=ANY=[@ANYRES32=r3, @ANYBLOB="254340a3ec79fc58eac02a27711bfd0019dab1d6be32acf6f450e1e655ffd2a70e26677b9480e194f55758777a5ef15f2451792324ee71ac24070866a18949d877c37424e00b3b471fdf8959730e6f1fa520dc021cde031a4e78bb538b03cc9949bb00565019e31f5edaeb086b4e84802c5acb22972d068955083a8966205fc465acb165279092079648fdd314429aed8ba71e3f9056f6237ec0f013e082c08ebac3265e47165bef2a54faea64f54b9d4550479fa1224ba8853c45998c47102792bc535997c2c5348384f7fad79889cd2c06d9c4b1cd6d60e13da58899bc91a153"], 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) tkill(r1, 0x1000000000016) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x111000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000140)={{0x3b, @dev={0xac, 0x14, 0x14, 0x11}, 0x4e22, 0x1, 'none\x00', 0x0, 0x0, 0x55}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x3, 0x9f, 0x8, 0x7}}, 0x44) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_access\x00') 2018/04/16 01:36:49 executing program 5: socket$nl_route(0x10, 0x3, 0x0) 2018/04/16 01:36:49 executing program 0: r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="400004840000764370e7926bcc2bf1b8f0e4609c7930d4814d03388fecfb27f7994d6af394240000"]}) 2018/04/16 01:36:49 executing program 2: socket$inet_dccp(0x2, 0x6, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') readlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=""/224, 0xe0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/92, 0x5c) clone(0x34b8de66cc2ddbdb, &(0x7f0000000280), &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)) 2018/04/16 01:36:49 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x2, 0x11, r0, 0x0) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0xfffffffffffffc54, 'SE Linux', "eac232bd72000000d63a6cc76f326e3b000000000083f9afa090b07d586b8b358879352dd0cbcb0764568f164aa74eb04fddf93977240fd105be6300d850f8cd03bb569567986f150e179567253e18bf9801708a968af7656a7f3a9d5baefa3c6a650d37f5799f0cece94e218c7741eaad4144b3085a6f7869280a597420a24582e1c1a6794ee47f91ef990315b1cf9b89d3700000000000"}, 0xffffffffffffffed) ioctl$int_out(r0, 0x1, &(0x7f000004bff8)) 2018/04/16 01:36:49 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x8700, 0x0) shutdown(r1, 0x1) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x2010, r0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) connect$bt_l2cap(r2, &(0x7f0000000100)={0x1f, 0x0, {0x2, 0x7fff, 0x1000, 0x4, 0x0, 0x81}, 0x4, 0x4}, 0xe) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) [ 167.030327] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/16 01:36:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x100) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e64ff8), 0x6) 2018/04/16 01:36:49 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6)\x00'}, 0x58) r1 = accept(r0, 0x0, &(0x7f0000000000)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="c3f1b0f3d622e3cf944fac888d7341d3f7541a3c", 0x14) recvmsg$kcm(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/93, 0x5d}, {&(0x7f0000000240)=""/112, 0x70}, {&(0x7f0000000180)=""/7, 0x7}, {&(0x7f00000002c0)=""/154, 0x9a}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/77, 0x4d}], 0x7, &(0x7f0000000480)=""/176, 0xb0, 0x1}, 0x0) recvmsg$kcm(r1, &(0x7f0000000780)={&(0x7f0000000100)=@in6, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000600)=""/133, 0x85}], 0x1, &(0x7f0000000740)=""/61, 0x3d}, 0x0) 2018/04/16 01:36:49 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xe8, 0x565800) r3 = socket(0x10, 0x8000000000002, 0x0) r4 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x1000)=nil, 0x2000) shmdt(r4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) keyctl$chown(0x4, 0x0, r5, 0x0) socketpair(0x19, 0x0, 0x5, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) sendmmsg(r0, &(0x7f0000009300)=[{{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000000)}}], 0x1, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) [ 167.111276] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/16 01:36:50 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'ip6_vti0\x00', 0x0}) r2 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x2, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000080)={0x400, r3, 0x10001, 0x5}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_IFNAME={0x14, 0x3, 'ip6_vti0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/04/16 01:36:50 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000000)="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", 0xfc) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="1400000000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140)=0xfffffffffffffe00, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) getpeername(r2, &(0x7f00000001c0)=@hci={0x0, 0x0}, &(0x7f0000000240)=0x80) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00000002c0)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, r3}, 0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bond0\x00'}) 2018/04/16 01:36:50 executing program 2: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r1 = socket$kcm(0x29, 0x1000000000000005, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x401, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e22, 0x5800, @dev={0xfe, 0x80, [], 0x19}}, @in6={0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x800}], 0x54) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) socket$nl_netfilter(0x10, 0x3, 0xc) dup3(r1, r1, 0x80000) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) dup3(r2, r1, 0x0) 2018/04/16 01:36:50 executing program 6: r0 = memfd_create(&(0x7f000003e000)=')\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000100)="25173726b68643e24ed2625a0280812332136a78f6784d2245a8e95705104b806727f79f892fb2c988b602dc665ef16d5df18fe08647", 0x36}], 0x1) r1 = syz_open_dev$sndseq(&(0x7f0000868ff3)='/dev/snd/seq\x00', 0x0, 0x8000040000105) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) write$tun(r0, &(0x7f0000000040)={@void, @hdr={0x0, 0x83, 0x80000001, 0x0, 0x0, 0x40}, @ipv6={0x0, 0x6, "d14b7d", 0x50, 0x0, 0x5, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, {[@srh={0x0, 0x2, 0x4, 0x1, 0x0, 0x8, 0x5, [@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}]}, @srh={0x0, 0x0, 0x4}], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "9569da", 0x0, 0x0, 0x0, @empty, @ipv4={[], [0xff, 0xff]}}}}}}, 0x82) 2018/04/16 01:36:50 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x101040) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00000001c0)={0x4, 0x9, [{0x705, 0x0, 0x20}, {0x4, 0x0, 0x200}, {0x100000000, 0x0, 0x4}, {0x10000, 0x0, 0x6}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000180)={0x0, 0x8001}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[], 0x0, 0x200}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) bind$inet6(r4, &(0x7f0000000240)={0xa, 0x4e21, 0x57a147b6}, 0x1c) recvfrom$ipx(r4, &(0x7f0000000100), 0x0, 0x21, &(0x7f0000000140)={0x4, 0x5c3f, 0xf9f, "e91848bacf2a", 0x7781}, 0x10) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000280)={0x400, 0xfa1b, 0xfffffffffffffff9, 0xff, 0x6, 0x7ff, 0x7, 0x7fff, 0x7f, 0x20}) 2018/04/16 01:36:50 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x6, 0x948, [0x0, 0x20000380, 0x20000628, 0x200008c8], 0x0, &(0x7f0000000080), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'bond_slave_1\x00', 'bcsh0\x00', 'bridge0\x00', 'veth1\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x118, 0x168}, [@common=@STANDARD={'\x00', 0x8}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "a5145cd9fa786d08e8f0b3686f806367a3ebd878ebc0d6c828bde942cbd26a52324fb9f3d90a5d4e01e0891ad82aa55f0cac3e7ed64a459bbcabfbbd7abf6852"}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}, {{{0x5, 0x0, 0x0, 'syzkaller1\x00', 'nr0\x00', 'veth1_to_bond\x00', 'lo\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff], @link_local={0x1, 0x80, 0xc2}, [], 0xe0, 0xe0, 0x110, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x0, 0x0, 0x5, 0x100000000}}}, @pkttype={'pkttype\x00', 0x8}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'tunl0\x00', 'ip6_vti0\x00', 'bridge_slave_1\x00', 'team_slave_1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff], @empty, [], 0x70, 0xf0, 0x140}, [@common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x6}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}, {{{0x11, 0x0, 0x1b, 'veth0_to_team\x00', '\x00', 'veth1_to_bridge\x00', 'erspan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0x0, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe8, 0xe8, 0x130, [@ip6={'ip6\x00', 0x50, {{@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0xcc9705e15e8a3bed], [0x0, 0x0, 0x0, 0xff], 0x0, 0xff}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x1, [{{{0x1f, 0x0, 0x0, 'vlan0\x00', 'rose0\x00', 'veth0_to_team\x00', 'veth1_to_bond\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], 0xc0, 0x148, 0x278, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, [], 0x0, 0x0, 0x0, 0x0, 0xa}}}]}, [@common=@mark={'mark\x00', 0x10}, @common=@log={'log\x00', 0x28, {{0x0, "b68b27f14d06543ab50882b9afe828aae5d63f3d394c7213dcce9bf7cd3f", 0x4}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0xf60, 'system_u:object_r:qemu_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x5, 0xffffffffffffffff, 0x1, [{{{0x1f, 0x0, 0x0, 'ip6tnl0\x00', 'eql\x00', 'vlan0\x00', 'bond_slave_0\x00', @random="c08a33a28c22", [], @random="f63aeafe9cb3", [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0xf0, 0x128}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@log={'log\x00', 0x28, {{0x1, "1a3e0479b2f1e9f3b7ab61c8b71990b593bd033e31e94c6b4deafac3f49c", 0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}}]}]}, 0x9c0) r2 = gettid() perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x6, 0xffffffffffffffab, 0x2400, 0x1, 0x0, 0xfffffffffffff001, 0x224, 0x9, 0x1, 0x1e, 0x6, 0x4, 0x6564, 0x1, 0x100, 0xcaa, 0x80, 0x38f4, 0x80000000, 0x7, 0x4, 0x1f, 0x0, 0x1, 0x20, 0xffffffff80000000, 0x235, 0x9, 0x1000, 0x1, 0xfffffffffffffeff, 0x7, 0x3, 0x5, 0x80000001, 0x8000, 0x0, 0x9, 0x4, @perf_config_ext={0x7, 0x2b}, 0x20000, 0x9, 0x40, 0x1, 0x4, 0x4, 0xffffffffffffffe1}, r2, 0x2, r1, 0xa) 2018/04/16 01:36:50 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfa, 0x80) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180), &(0x7f0000000080)=0xb) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x4002, 0x0) prctl$intptr(0x2f, 0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000000c0)={0x5, 0x4, 0xfffffffffffffffe}) 2018/04/16 01:36:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x80000001, 0x115080) clock_gettime(0x0, &(0x7f0000002340)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002280)=[{{&(0x7f0000000840)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001d40)=[{&(0x7f00000008c0)=""/81, 0x51}, {&(0x7f0000000940)=""/31, 0x1f}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/35, 0x23}, {&(0x7f00000019c0)=""/227, 0xe3}, {&(0x7f0000001ac0)=""/205, 0xcd}, {&(0x7f0000001bc0)=""/94, 0x5e}, {&(0x7f0000001c40)=""/177, 0xb1}, {&(0x7f0000001d00)=""/25, 0x19}], 0x9, &(0x7f0000001e00)=""/220, 0xdc, 0x2}, 0x1}, {{0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000001f00)=""/155, 0x9b}], 0x1, &(0x7f0000002000)=""/164, 0xa4, 0xfffffffffffff801}, 0x1}, {{&(0x7f00000020c0)=@un=@abs, 0x80, &(0x7f0000002180)=[{&(0x7f0000002140)=""/61, 0x3d}], 0x1, &(0x7f00000021c0)=""/153, 0x99, 0x1c}, 0x1000000000000000}], 0x3, 0x100, &(0x7f0000002380)={r2, r3+10000000}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000023c0)={r4, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) sendmsg$nl_route(r1, &(0x7f0000000080)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000031000)=@mpls_newroute={0x24, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0xf4}]}, 0x1f}, 0x1, 0x0, 0x0, 0x100000000001}, 0x4000000) [ 168.420567] netlink: 188 bytes leftover after parsing attributes in process `syz-executor4'. [ 168.428975] IPVS: ftp: loaded support on port[0] = 21 2018/04/16 01:36:50 executing program 6: socketpair(0x1b, 0x800, 0x100, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0xffff, 0x0, 0x1, 0x2, 0x401, 0x0, 0x200, 0x0, r1}, 0x20) r2 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x26, &(0x7f0000000180)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/04/16 01:36:50 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000004ff0)=@ipx, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000001f7f)=""/129, 0x81}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r1, 0x2, 0x70bd2c, 0x25dfdbfb, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x6}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4}]}, 0x48}, 0x1}, 0x40) r2 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r2, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x1, 0x25}, 0x11a) [ 168.472977] netlink: 188 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/16 01:36:50 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xffffffffffff0001, 0x102) ioctl(r0, 0x4004000000001276, &(0x7f00000000c0)="2fd5e3abade969046634e0e2eafc7a519a1f0b73da4fe3d69698fd775b24c56d6d264c775a96d6d04765ffd2b9d17ee9e4c710eb35dc0ff431cef4a1739ebc7f6f9c087cd4f308ccd0c6e10e0100004ab9b685254c78a3cab7d56834709a8ee90db7e365aee764296a8e016b0f9780633f395ea7e7aeb0735128a6931b05021a7d099bcc07761f4cdbb7292945aef7c17f536a5820e8951cf967465aecd79c2c4a14e6861f06911ed17193e7b0f84c030fe1efd1ab3c177c") flistxattr(r0, &(0x7f0000000000)=""/90, 0x5a) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg(r1, &(0x7f0000001a40)=[{{&(0x7f0000000180)=@l2={0x1f, 0x7fffffff, {0x7, 0x9e4a0000, 0x8001, 0x5, 0x3, 0x5}, 0x8, 0x8}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000200)="c4d2319706ec0843843c4b7ac5d0a2d803ea0319c63bf46a69714ae0d19c38285db19a7fe02178734b0851dbf34cfcc3659a6ad3be9e702173cd6dcc9780a5d5513ea7b4f171546fc1c89e281c98b675bc44ce62541fc7161bf73011be60d25bb937c45736fd24fe47f691196affd1eca2dd8e40ef4a7ccd31faea4cd144422b6cee06a116bb90421da760e564b0fc871bd93fbc6db0c6d52fdb3c39df529fabc3c6ac6c60b96ba0c449acba312d1805ff27bc773d93097fb3a9faf78dcf01", 0xbf}, {&(0x7f00000002c0)="85a51eaf1b88d34acf6a9f3d6b5c2629eaeacc966d603ddd5b5688a9971d5b649762d80d459ff6bb25cd6106bac56e32659dc7a12450814703f41dd7ca3a14a5816edf009d63e521f3e075c87f5487240f52369f5ea9e0f9119bbd3c37cda4805e4ba35c9da2", 0x66}], 0x2, &(0x7f0000000380)=[{0x110, 0x113, 0x1, "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"}, {0xa8, 0x19f, 0x80000000, "a721911b7d1a6ba91d244c32596856beca820aabc53f5d90861cd9752627941db354f1081308aa2a22f7395d92380f70f25b19b28bf623404a49f0034aae6cdb3948385fb64ce67e0972913fd03c697e595754bbc894acee9136ff7a4aab77a6d17333fe21fcdb9a43fc0db7dc53596e1575eef0d40e73da30f4c35b9566754e5b17d6ca654f4e3a752b87d9f9eefe6b1d755404d50e12"}, {0x58, 0x101, 0x800, "61d6c74c391db64291d132eecdbadf477365a35ce9a1e9d4ae4f61f2e1b05fa8722ffd612e97a656ced3b2c9a9c2eff2488d63ef891121c712af8b6f6da0e468c9e233"}], 0x210}, 0x2}, {{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000005c0)="718ad76bf086", 0x6}], 0x1, 0x0, 0x0, 0x4000000}, 0xffffffffffffffd1}, {{&(0x7f0000000640)=@pptp={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, &(0x7f0000000880)=[{&(0x7f00000006c0)="5de8296995109af235e432c9cea03869f321b0a4fe8c3a08dde40d40e8c85cc7f2c7934e02", 0x25}, {&(0x7f0000000700)="45e2f7c67898a93694ac1259d2c61b26da2c05aea90752c2dc6719010f6f51f7a3c32e81813166a2f32091ab22c9db655c0903352a8f087b5689149d3ac2e37b7cfad0b68c2c0111514a1d56b60342791f946d82a4f2e74f274a3bb17c47bd975cfe661a91f084d9d6354b0bd01b1a44fa726dd99b6bd4c36d4e8358c73594c9d9c06e295082d5813c2c8cd7eb701a1db982aa0ea4bd8eb128f93f337ca71338066d7ca2c07ce2d26a51e4fadd0bcede495619824e60e3e1026fe413cf2fb7a0058221ec93e27ec53df34afbf1fa753f", 0xd0}, {&(0x7f0000000800)="efc5a3d90a9963ef74d94828cdcd01176cfe69095f7ab398f2cc91619052bad9e00e191a8c2694fe7233785087ccd2816517de98d3616e14ecd62d4c8111f0d8d1ea060f722b899572beefe586ffb3e0", 0x50}], 0x3, &(0x7f00000008c0)=[{0xa0, 0x109, 0x100000000, "bca1c0e77bb3da99bc60bea39c57e70938f5e225ddab51b79d990ade05a54dca8ea59ef10a141e64108143a6360841f966ba69de5d85efa1542b619274113394a4166571f859612cee57308ca0c798b0c6328ca96d53e5174c6a3fc1b657e8326f631dbc7be12cd52fef51a27ac7c07e8ef7e9776d6a392404ff831016fee2f662737c98037bb96ae03e"}, {0x1010, 0x1, 0xff, "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"}, {0xc8, 0x1, 0x6, "bd9bb37d64fff684e293cdf5dc081d40b6f533f625fffd494f2cfd1128b7e4049fc15a686e3629bd6330ea36e66b1bfe089ace86586d3917deea91ed922d1a1e723524cc11b4d5c474065b7992360ebb844afc1d1c8fb0296277514893b4d3677b4dd1a861f25a4133abab7374ae0bc9af310b73b60f27a13fa86221f0df99954a0a7cbc27403487553b59ab39f9d74f98ba2de4f72553d90c51ed9cb76b3e2831b3dfa496a83fee35083a585d059d308017dea77896aa59"}], 0x1178, 0x40}, 0x40}], 0x3, 0x880) 2018/04/16 01:36:50 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400, 0x0) write(r0, &(0x7f0000000200)="6a0a2e2d26f63de1203cc42896e399808411d8a47751a608a551e0d5be183c5eaa5a7b60aeac32e6ab899d54f30ea4a40623a55190debf8ec0e3774d629034a6228bbea80117533886522ef1", 0x4c) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'bond_slave_1\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x5, 0x3ff, 0x9, 0x401, 0x2, 0x7}) memfd_create(&(0x7f0000000080)="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", 0x0) 2018/04/16 01:36:50 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000617fc9), 0xfee7, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000ec5000)=0x100, 0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x6, 0x2000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x3d, "28dcc61ab6acbdac0a8146135fb0c306ae4087e04d0976981f57ff192d6ff9f369ced6a5da24f902911c80776aa7dcf56b7f71932288b4183c59d55a55"}, &(0x7f0000000140)=0x45) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xb8, "2f8bc63c97e6ca99abe0af58bf9ca090427b9c7b3f172b696c6b41101e4a3fa4b73286684251bcb0581bf4d8eba448efd23d2eb09ef961a1aa10f24f697b8299a05d4695c9c5817249429d0efa8fb3ee1900524686b9c02e062cbab88905dce71a0fa56b4d870464ceba0dc94424ab7269a2106b7c0471793c29f6dfede72b63f8079e539fd4c8519aee5082d064f25bb395b0a2af1bd79c4c919f106c9d533b33db87f80782836deab92b113bae09f40e711e86282fc797"}, &(0x7f0000000240)=0xc0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x4, 0x7fff, 0x1, 0x1, 0x750, 0x4, 0x7, {r3, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0xfffffffffffffffc, 0x3, 0xffff, 0xbc}}, &(0x7f0000000340)=0xb0) 2018/04/16 01:36:50 executing program 4: mlockall(0x80000000006) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000fe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) prctl$setptracer(0x59616d61, r1) munlockall() ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x101, 0xfffffffffffff652}, 'port1\x00', 0x18, 0x1, 0x5, 0x2, 0x3, 0x9, 0x0, 0x0, 0x2, 0x1}) 2018/04/16 01:36:50 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14, 0x80800) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', r1}) r2 = socket$inet6(0xa, 0x80003, 0xef) read(r2, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r2, 0x29, 0x5, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000040)="18eb9045a08592aaca6e43dff2e0df0c84358fa44ad46b7df24d785da17ee8da4327979942694581b6eb87d057c8f66ffe36ffe5c58a2ac805a84ca262e04c6e0febe7f8362a88", 0x47) sendto$inet6(r2, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/16 01:36:50 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x8000000000000c, &(0x7f0000000000)={0x2b, 0x0, 0x6ef7}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x800) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f00000000c0)) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) rt_sigtimedwait(&(0x7f000047a000)={0x7fffffff}, &(0x7f0000a66ff0), &(0x7f00006ed000), 0x8) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000180)={0x800, 0xfffffffffffffff9}) 2018/04/16 01:36:51 executing program 7: capset(&(0x7f0000c6a000)={0x19980330}, &(0x7f0000001fe8)={0x0, 0x200000000000000}) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000001ffd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x20) 2018/04/16 01:36:51 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x2011, r0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) unlink(&(0x7f00000001c0)='./file0\x00') getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r2, r3) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x1ff) sendfile(r1, r4, &(0x7f0000816ff8)=0x49, 0x1) ftruncate(r4, 0x8) 2018/04/16 01:36:51 executing program 4: bind$netlink(0xffffffffffffffff, &(0x7f0000177ff4)={0x10}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000844f69)=""/151) socketpair(0x0, 0x0, 0x6, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000280)=[{0xc, 0x5}, {0xe, 0xffffffff}, {0xc, 0x6387}], 0x3) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/04/16 01:36:51 executing program 5: mmap(&(0x7f0000360000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2000000000000000, 0x0) flistxattr(r0, &(0x7f0000000240)=""/247, 0xf7) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000000000)) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000180)=""/37) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000100)={0xcc2}, 0x4) 2018/04/16 01:36:51 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000014300)) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/04/16 01:36:51 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x11, @empty, 0x0, 0x3, 'sh\x00', 0x22, 0x4, 0x4000000000000000}, 0x2c) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgroups(0x2, &(0x7f0000000180)=[r1, r2]) 2018/04/16 01:36:51 executing program 2: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffff7fffffffffff, 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, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="120000000000000085c7e89d762d5ba502"]}) 2018/04/16 01:36:51 executing program 3: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0xfffffe9f) setrlimit(0x1, &(0x7f0000011000)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20202, 0x0) fallocate(r0, 0x0, 0x0, 0x40205) 2018/04/16 01:36:51 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x3, 0x20000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000002c0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376638, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x100000000}, 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000000c0)={{}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000180)) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2d9537f0, 0x200) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/16 01:36:51 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in6, @in6}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) getgid() sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x7d}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x6, 0x7dd, 0x36, 0x5, 0x80}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=r1, @ANYBLOB="1ffe0400452a84332b12c41df1932bdf6a395ceaff81dd7f4e853da6eb7e453f2c6f1ac0727b5ec5d9a8801beefed82817089b2d62b03ab1a727fef5119bfd6683d01afd870b9e998840cfb92f557025457942d58155e69959488b3ab3486aa12bc973ebb3635328a59fd874cf3548550912c70631c46b639529190e1a"], 0x2) prctl$setfpexc(0xc, 0x3) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x4, 0x10080) syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x3f, 0x8200) 2018/04/16 01:36:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x5) r3 = dup3(r1, r0, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4) 2018/04/16 01:36:51 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001280)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001240)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="03000000400000fa0a004e220000000000000000000000000000000000000001000000000a00000000000000fe8000000000000000000000000000bb00000000", @ANYRES32=r1, @ANYBLOB="e91bea9f41539658edc367f207b5c1dc018871c91693a8642388661f01d677dd0498dbae3410db982fd08361a6aac7cb3d04327d67b94b668d758eabfe056bddc3c963a5e51ea0e72e47b1eeb103ed4866e49229f6844c66af8912657869bb1212a9b7caa3675354e14f5550ad78a9458073bc8cd6c551815835fc08e8ff0e9507"], 0xd9) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r2}}, 0x11) 2018/04/16 01:36:51 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) read(r1, &(0x7f0000000140)=""/250, 0xfa) close(r1) r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000000c0)={[0x5000, 0x1, 0x10000, 0x13000], 0x80000000, 0x80, 0x473e}) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f000014d000), 0x0) fsetxattr(r2, &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f0000000080)='%\x00', 0x2, 0x0) close(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x5) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000240), &(0x7f00000002c0)=0x68) [ 169.620068] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x1b43/0x1d30 [ 169.653338] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x1b43/0x1d30 2018/04/16 01:36:51 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2289, &(0x7f0000000040)="815c492c4331646738b5f7a6f1b4642f4c954a56437bbc2931f7ff1fb4e92d39096008e86d5dee6ceca1601ef20976e5d9da79308ee8c7") ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x6, 0x41da, 0x50, 0x3, 0x7, 0x3, 0x1000, 0xda7e, 0x4, 0x8, 0x2, 0xffffffffffffff88}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80, 0x0) 2018/04/16 01:36:51 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x1, 0x2400) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000180)={0xf9af, 0x9, 0x20, 0x80000000, 0x3ff, 0x80000000}) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x9, 0x1000000000000000, 0x2}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x80000001}, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000000040)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000001c0)={{0x432, 0x7fffffff}}, 0x10) 2018/04/16 01:36:51 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x4000000010011) r1 = memfd_create(&(0x7f0000000080)='/dev/hwrng\x00', 0x3) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x20, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="03630840", @ANYRES64=0x0, @ANYBLOB="02630840", @ANYRES64=0x0, @ANYBLOB="0563044000000000097221f6b2493299f078a6ea036aeb4d44290d3d50d16c99add5f3983b3f283da55f176c33225c30dd"], 0x0, 0x0, &(0x7f0000000100)}) 2018/04/16 01:36:51 executing program 1: clock_gettime(0x0, &(0x7f00000000c0)) sysfs$3(0x3) r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000001c0)=0xe, 0x800) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) nanosleep(&(0x7f0000000180)={r1, r2+10000000}, &(0x7f0000000100)) nanosleep(&(0x7f0000000480)={0x0, 0x1c9c380}, &(0x7f00000004c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8001, &(0x7f0000000040)=0xfffffffffffff030, 0x9, 0x0) syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x0) 2018/04/16 01:36:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fremovexattr(r0, &(0x7f0000000040)=@known='system.posix_acl_default\x00') ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'tunl0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="00de3a86007636b9717719606d2d3c2d4aac0726b688"]}) [ 169.915602] binder: 14846:14848 BC_FREE_BUFFER u0000000000000000 no match [ 169.922734] binder: 14846:14848 unknown command 1074291458 [ 169.974123] binder: 14846:14848 ioctl c0306201 20000180 returned -22 [ 169.986906] binder: 14846:14851 BC_FREE_BUFFER u0000000000000000 no match [ 169.993949] binder: 14846:14851 unknown command 1074291458 [ 169.999725] binder: 14846:14851 ioctl c0306201 20000180 returned -22 2018/04/16 01:36:53 executing program 3: clock_adjtime(0x0, &(0x7f0000f43000)={0xfffc}) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0x3ff}, &(0x7f0000000100)=0x8) 2018/04/16 01:36:53 executing program 7: syz_emit_ethernet(0xf0, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff0100ffff0000000000009100170081004400891f4463c945d7b0ae21e70b075294c98982ac06daff014f76f0aac9d99bce968a8ce3bcee4a59b77768fe70cb810cca33253d0401000000ac5b490f77aee8a2a5ffff42b82586ed5ca003ea37743aa59b7f95890f953f39d9564e8017ba04cf6de87e2546359b138c4b854b20adc2de9c163684a5785311d7e466ff8eb603090000000000000011424f8fe089587324e70a56428c4d8a643ae687f888458306de974f6d6bc6db7f1220f2e9788ead0d90cf1ccc5fae"], 0x0) 2018/04/16 01:36:53 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) getpid() fcntl$getownex(r0, 0x10, &(0x7f0000000180)) r1 = gettid() r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x20002, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(0x0, r1, 0x11, &(0x7f0000b1eff0)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000880)='/dev/rtc\x00', 0x101000, 0x0) sendmmsg$alg(r2, &(0x7f00000007c0)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="55215c0bc0d89bf8b937bf371eb487cbc5b82330a72f22cd6fb60df4951df1dc129160d04d855826f310a92975fc9835e871542ca799d3f1b53fb73985b24567bdfa40f6307b21e34fe063d7862b3047c5b5be14e722f8a718", 0x59}], 0x1, 0x0, 0x0, 0x800}, {0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000001c0)="42eb35eb3251fc6e1d8fa1dc0bd0cb5f0dc507f7fbbcd511e16354ddec989e61b7ffa71b5e41b4deddbe924477824d075071cf53d9487b59d366a3a2012393e5a29f70e3b7184060e86ffae6ae88ca42b96fce3b3aaeb09005b651a4067c983e71b6ac9de1f919c10a0d9b34fbe5351bba796a611088a5394784ffe72b57bf8b243543bd6f74422d8c78fcc3b3a3fd8aa912e6122651", 0x96}, {&(0x7f0000001000)="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"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0x1048, 0x4880}], 0x3, 0x804) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r3, &(0x7f0000481000)=""/128, 0xfffffffffffffec9) 2018/04/16 01:36:53 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x5, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0x4, 0x4, 0x7fffffff, 0x0, r0, 0x0, [0x305f]}, 0x2c) 2018/04/16 01:36:53 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) io_setup(0x5, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000140)="d2", 0x1}]) 2018/04/16 01:36:53 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000040)="3091ec4a4fb01180e452e641fd2e77f7ba1e3449771de4f2ce3918dcf2e3a82b93d91e0d11990ecee0134be256bb0c9973829ea7f711832a97f6dc3805cc709292f1e4e81f761256aadca1d227be878c922e4dfa50fb21a58e57dd587f620bd0c39528481d0d43777b2cfe941468b117e20b4db6b2ca80e4abeb72eaef1054cf9832a18cfb65deb1afec3ddd56011ed9", 0x90}, {&(0x7f0000000100)="c9877c30b2ea9349743571fdb8c6dc2b6fccc710718e5213e0e8739dba26c1bf1bc3f3e57cfb510c0bbc4f78d1f09a943e2cb2ced741a06ae4b54d33928d7a7a5b78b424674bb4fb56af59f0959481df986c1ceccd355aceeb345fea0b02d8f799e1235be3c1e2be3928d2aaa35b5ac52c44069281d5e43727304572ba0120dd757cdeb056ca6b9b2cb7f58fb4757fae793a7ada041c032680700e3940ea258345f44a114f7f1ae589561b17e232c2583fe6053448f1", 0xb6}, {&(0x7f00000001c0)="677d5afb2e7b266f077d1bb5c876abbdc0b0d7e954d9af26d0a66a3b6ee12b343a057c61f9c7d141f699f3739d0e2eaaaf522660098a5497a91c0631b6034c35e574ac5097d2fd7229755fa9ac9a62a27b661ad81790ff60d23d53e7655e8ef1f287a8869469f7fff4a403ed9e01d57ce81f68d79f21ddce32f60ecf560f10375eeb9007315b198fe54adf1cd30f358a3264bc9b1a001770efdd230fb0ee3c6cd05146b7fa186e2d0878df414762602d067bd6e4c9", 0xb5}], 0x3) writev(0xffffffffffffffff, &(0x7f00003bc000)=[{&(0x7f0000549000)="29000000200019fff63d0014000000060200001615de0005000000040d000a000000000000f9000008", 0x29}], 0x1) 2018/04/16 01:36:53 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf05, &(0x7f00001e3000)) r1 = eventfd(0xa30) poll(&(0x7f0000e27000)=[{r0}], 0x1, 0x7fffffff) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xcd}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x2, 0x1, 0x1, 0x8, 0x4, 0x0, 0x702c4ce0, 0xfff, r3}, 0x20) fallocate(r0, 0x3, 0x61, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) write$eventfd(r1, &(0x7f0000ceeff8), 0x8) 2018/04/16 01:36:53 executing program 5: ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) syz_mount_image$ntfs(&(0x7f0000000100)='ntfs\x00', &(0x7f0000000140)='./file0\x00', 0x1, 0x3, &(0x7f00000012c0)=[{&(0x7f0000000180)="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", 0x1000, 0xfffffffffffffffe}, {&(0x7f0000001180)="2e73634681630c9c88e300ef8cbda65679b122040ad1ed45e742bfc22fb76c411240aff2618e9c", 0x27, 0x80}, {&(0x7f00000011c0)="b09aac7b3bd8d188b15413e6c3b8f2c794d5714e06d1ecb69912194b8f49b30fc34d2b9cb180d22f8f7b1457eeec25506bcbb7e7d35e7ebcd7bea505bb823f6fea481805c12813e481c328bd97f83b17b241efe4951cde5be25255a6f2c0c5cc817fadb059e8555bc292c574e8ff3a109317139150c30a03882f17bbdeeb77f8b01f83d7b144841cf89b168d27df4b8fb14b2a88b9510eddf504726d0a0e433862ebefff91142aa7ffac15a4bd5e58c34ced6830ba82863dd8147d627c38d7d70b8ad8567e7253f314bca9ae1a35f5a21278086ebf7e34ca4f26747b40373f0ca9a9b478", 0xe4, 0x7fff}], 0x2000, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"]) move_pages(0x0, 0x2c9, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ppp\x00', 0x101080, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001400)={{0xffffffffffffffff, 0xd81577495c779752, 0x20, 0x2, 0x2}}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xff, 0x20400) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0x8, 0x7fffffff, 0x20, 0x7]}) 2018/04/16 01:36:53 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, &(0x7f0000000180)="0f20c035010000000f22c0c402f947da0f0059ecf20f5fed450f01d0660f382097a7fb000036f0801900c7442400e6000000c7442402f5ffffffff2c248acd0f5dad041a96a5", 0x46}], 0x1, 0x0, &(0x7f0000000100), 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x88, &(0x7f0000000200)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1d}}, @in6={0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x9c}, @in6={0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, 0x9fbf}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r5, 0x8}, &(0x7f00000002c0)=0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r4, &(0x7f0000000240), &(0x7f0000000040)="c10135eb84", 0x2}, 0xffb1) fstat(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r6) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/16 01:36:53 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040)=0xffffffffffffffff, 0xb4) sendmsg$unix(r0, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x1ff, 0x7}, &(0x7f0000000140)=0x8) close(r0) pwrite64(r0, &(0x7f0000000180)="05875f7816a6fd05a43e41b4dc6019c359ed514358a4310baffc3da41ef916b54842c6b4bcf3a85d538c927e3d17a999a62edb047be55349b5", 0xfffffffffffffe4f, 0x0) 2018/04/16 01:36:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0000000000000000200961b74bd20200"], 0x28}, 0x1}, 0x0) 2018/04/16 01:36:53 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="acd54dc38048348187"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000080)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/16 01:36:53 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x400001, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) [ 171.128644] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 171.197276] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/16 01:36:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0xfffffffffffffcea) accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e332e001e2200007327", 0x214) 2018/04/16 01:36:54 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000300)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x5c, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'ip_vti0\x00'}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x6, 0x90, [0x0, 0x20000380, 0x20000628, 0x200008c8], 0x0, &(0x7f0000000080), &(0x7f0000000380)=ANY=[@ANYBLOB="00000000000000000000000000000000000004000000000000000000000000000000000002000000ffffffff00000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000000002a00000000"]}, 0xff) open_by_handle_at(r1, &(0x7f00000001c0)={0x26, 0x5fa, "83254910fe6b9f0e80450ebd4258548f731297783e643a7f0c75e076e9d6"}, 0x20000) socketpair(0x0, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r3 = getpgrp(0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000140)=0x0) inotify_init() kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000000180)={r2, r0, 0x7}) close(r2) 2018/04/16 01:36:54 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3400000012001100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="3f000005000e0000140003006cdd4076f60000000000000000000000"], 0xff8d}, 0x1}, 0x0) 2018/04/16 01:36:54 executing program 3: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000b28ff8)='./file0\x00', &(0x7f0000766ff8)='./file0\x00', &(0x7f00005a9ff9)='mqueue\x00', 0x8800, 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000386000)=""/1840, 0x740) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3f, 0x40) accept$nfc_llcp(r1, 0x0, &(0x7f0000003a80)) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000003a00)={0xbe, 0x1ff}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003a40)='/dev/loop-control\x00', 0x80400, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000003900)=[{{&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x2, 0x3, 0x4, 0x1}}, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)="a99eb290953b4b3b6a291dc322b923120e3b27e073deb69dbce7bead332df568355cebc16ea26870b70d74969c5efce3c4434e0d498a2622a2727d3d35b69b09a0e8273685a36e04f9af2e2cbbb52c2e9c683b8c23bf144f59e92e390827423096640c7e7daf94aaef25a5d4ffe850183bed64e6b28b6bbf39145ee1867a2f0cf07d4aa94596fa201f256ecbada9e53fc3cf252e69e37c15877149938f1cb363b286a5269457657f20c27b5cab9d38e9fad6f4e30a1b678979d8bde2ad99ecd06043b399252bee43bda5cc4b4544470b49895fe31a9ab51a35094fc4", 0xdc}, {&(0x7f00000001c0)="ccc5db16d93ac5d30b181051af7637e7d91239440ac76be169dff0ecf9cdc4d4f697c1c4b66770c9d5f83ed5b333c1fe9f0c4fb090fcc66876fc14fb505b20f893093b653599ff5e5160e03311246d84", 0x50}], 0x2, &(0x7f0000000280)=[{0x1010, 0x107, 0xfd6, "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0x1000}, {&(0x7f0000003240)="3821c765231d2029951bec8b4773ac32680cde41f0ecb6542663c82a4693db5eea0413773c5ba30986b93ea3cebbf50a1fa26d8c17ca53ef54ec03f3a3095d252a4a4adb143e9db1411e8016c12e922858141a4f81d62778b469a13b9cdddbe95f1e6ff43c03cc71879fa5be0dbf98915689a850c981782fbe3f15b800f44073a3d9391bd0d4734458336c2ab9bce74d0e9d73a51f42b6fbafbc09cbfeb8bddea9259de45a112cea8fc82885578fd41aa1742d5748a5e947466020", 0xbb}, {&(0x7f0000003300)="79e666db90bb1148e01c3fcec5682743011c9cd96db102fd7b2fd468484403b958967e9389e347453e3fccab7c5674cc79d706f80b44be064e63b108af2e35c57586023fef93ddd7c68542651a2573aa34c6d3eb5771cfacea29161404d9ba3a1c1bfa838347", 0x66}], 0x3, &(0x7f0000003ac0)=ANY=[@ANYBLOB="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"], 0x520, 0x20000000}}], 0x4, 0x4804) 2018/04/16 01:36:54 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000000c0)={r2, 0x5}) ioctl$sock_SIOCGIFINDEX(r0, 0x8932, &(0x7f0000000000)={'bond0\x00'}) syz_mount_image$iso9660(&(0x7f0000000100)='iso9660\x00', &(0x7f0000000140)='./file0\x00', 0x1ff, 0x3, &(0x7f0000000340)=[{&(0x7f0000000180)="72dc9e0d2dc430ceb18c261fce332957265522761ad928fdc173903649644ee5f9a41c5adbf11fd41f5a88346aee31f348895d07b0f264e2784b7eb9ba7add04cd144d3b0b41acef79569cad043e094852d7e74ffab5b07a749edb2aafd8a34571cff181c51e68354fdfe08e35a3c2ab36d4722ea164c98b6a82e58ff7d08cdec0849ccd1c", 0x85, 0x7}, {&(0x7f0000000240)="5c510b10a5a04d1b", 0x8, 0x9}, {&(0x7f0000000280)="40f270e47e733ce362ba20d2cfed1aad08fbebf092784119b6666340dc2ab24ad0983452b1a352159d1c884004b8bad1cd3ee1061c5283ed4fd08ed5f136ef57e0d49652088a95aa57714d1e4bf7b787193a0f3804ffd403d21a2b5cfe3c6bf2f7a04379d288472c086ffbea0428c7a8a3479ad41d4ff26193221f5cf32eb750ffe0455408a704ecc28f6d68f19fe5d4a96134eb6ed56e972f8ad4b22c301c94ffc4fcfcfb189163059e01fc", 0xac}], 0x200000, &(0x7f00000003c0)={[{@gid={'gid', 0x3d, [0x37]}, 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@hide='hide', 0x2c}, {@map_normal='map=normal', 0x2c}]}) 2018/04/16 01:36:54 executing program 1: r0 = socket(0x2, 0x80000000000001, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/235, &(0x7f0000000100)=0xeb) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000fdcff4), &(0x7f00000cb000)=0x1bd) 2018/04/16 01:36:54 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x18}}, 0x1c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) sched_setscheduler(r1, 0x7, &(0x7f00000000c0)=0x100) 2018/04/16 01:36:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000540)) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$packet(0x11, 0x3, 0x300) bind$packet(r0, &(0x7f0000000600)={0x11, 0x1f, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/sequencer\x00', 0x2000, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000001800)={0x8, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x4, [{{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24}}]}, 0x290) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) socket$inet6_icmp(0xa, 0x2, 0x3a) syz_open_procfs(r2, &(0x7f0000000080)='net/ip6_tables_targets\x00') 2018/04/16 01:36:54 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x100000000000003b, &(0x7f00003d5f88)="c500000000000030020000000000008b75bed544017d5cdbb3ffe92774a718cdb92e840900edc044258289d1363587f8f27df0300351c41fa609288d3f00e4ff7fae66075d5b65e19affeb0004e0f7997c08aab82d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a00d31f6f11", 0x78) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000607000)=ANY=[@ANYBLOB="0000000300000000c91000d5e359e50200000000ffffe0000001000000000000"], 0x20) sendto$inet6(r0, &(0x7f0000d2aa85)="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", 0x561, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) [ 171.989819] kernel msg: ebtables bug: please report to author: Wrong len argument [ 171.995062] IPVS: length: 235 != 24 2018/04/16 01:36:54 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x9}}) 2018/04/16 01:36:54 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x400000000002000, 0x0) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="050000001d000000000000000000000004000000000000000000000000000000000000000000000000000000000000000800120003000000000000000000000006000000000000000000000000000000ac141400400000000000400000000000ff010000000000000000000000e1000105001a007f000001000000000000000000000000fe80000000000000000000000000000000000000070019000000000002004e20ffffffff00000000000000000a004e2000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000"], 0xe8}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000002ec0)=@l2, &(0x7f0000002f40)=0x80, 0x800) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000340)=0x801, &(0x7f0000000240)=0x4) syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000003080)={&(0x7f0000002f80)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000003040)={&(0x7f0000000200)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x4000800}, 0x80) sysfs$3(0x3) socket$can_bcm(0x1d, 0x2, 0x2) socketpair(0x7, 0x0, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000140), &(0x7f00000004c0)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000002c0)={0x1}, 0x1) close(r0) accept4$ax25(r3, &(0x7f00000003c0), &(0x7f0000000400)=0x10, 0x800) 2018/04/16 01:36:54 executing program 7: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000040)) setrlimit(0xc, &(0x7f0000000100)) mknod(&(0x7f00000002c0)='./file0/bus\x00', 0x0, 0x0) [ 172.047128] kernel msg: ebtables bug: please report to author: Wrong len argument [ 172.062915] IPVS: length: 235 != 24 2018/04/16 01:36:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000080)={0x67, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x3, 'wrr\x00', 0x2, 0x3, 0x71}, 0x2c) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x80, 0x0) mkdirat(r3, &(0x7f0000000100)='./file0\x00', 0x20) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000480)=[@textreal={0x8, &(0x7f0000000400)="26660f38381e3219660f759b00000f302e0f01cbf081a70c000800660ffc9608000f09ba2100ed0f352c78", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x1000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/16 01:36:54 executing program 3: clock_gettime(0x5, &(0x7f0000001440)={0x0, 0x0}) utimes(&(0x7f0000000040)="e91f7189591e9233614b00", &(0x7f0000000100)={{r0, r1/1000+30000}, {0x0, 0x2710}}) r2 = socket$unix(0x1, 0x101, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000080)=0xffffffffffffff9e, 0xffffffffffffffc1) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r3 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{}, {0x77359400}}) listen(r2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r4 = syz_open_dev$usbmon(&(0x7f00000012c0)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000001300)=ANY=[@ANYBLOB="010000000000473762a1aaaa"]) r5 = dup3(r3, r2, 0x0) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f00000001c0)) getsockname$ax25(r5, &(0x7f00000000c0), &(0x7f0000001200)=0x10) r6 = syz_open_procfs(0x0, &(0x7f0000001280)='net/wireless\x00') symlink(&(0x7f0000001340)='./file0\x00', &(0x7f0000001380)='./file0\x00') pread64(r6, &(0x7f0000000200)=""/4096, 0x1000, 0x0) ioctl$VT_GETSTATE(r6, 0x5603, &(0x7f0000001240)={0x1, 0x1, 0x2}) 2018/04/16 01:36:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) write$rdma_cm(0xffffffffffffffff, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x2}}, 0x20) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x400, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000100), 0x4) write$rdma_cm(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000ff010000000000000000000000000001000000"], 0x3f) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000280)={0x8000000000000000, r2}) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000140)=0x200) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@remote, @loopback}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000002c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @rand_addr=0x80}, @in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x200}], 0x3c) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000200)) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f00000003c0)) r4 = socket(0x10, 0x803, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000400)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @rand_addr=0x80}, @in6={0xa, 0x4e22, 0x443afca0, @loopback={0x0, 0x1}, 0xd2}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}], 0x94) write(r4, &(0x7f00000001c0)="2600000022004701050007208980ff0600cc00002b1f00c0e9ff094a51f101000000000f584d", 0x26) sendto(r4, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) ioctl$PPPIOCSFLAGS(r4, 0x40047459, &(0x7f0000000040)=0x8) 2018/04/16 01:36:54 executing program 1: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='syscall\x00') lseek(r0, 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x109840, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0x3, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x81) pread64(r0, &(0x7f0000000100)=""/53, 0x35, 0x1000000004f) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) 2018/04/16 01:36:54 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4003d, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="0f0134650f0f56d8a766b9150101c066b80e00000066ba000000000f306766c744240073fe98b06766c7442402726600006766c744240600000000670f0114240f07640f08f30fe6d266b96502000066b82700000066ba000000000f300f01da260f009d3900", 0x66}], 0x1, 0x44, &(0x7f0000000100)=[@dstype3={0x7, 0x3}, @cstype0={0x4, 0xc}], 0x2) pwrite64(r0, &(0x7f0000000000), 0xfffffdcb, 0x0) 2018/04/16 01:36:54 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r1, 0x1, &(0x7f0000000040)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x400000000000001, 0x0, r0, &(0x7f0000000140)="10000000050000000000000000000000", 0x10}]) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x1, 0x8001}, &(0x7f0000000180)=0x8) 2018/04/16 01:36:54 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x2100) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000080)={0x100000000, 0x200, 0x1ff, 0x1, 0x2, 0x4}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x66, &(0x7f0000000240), &(0x7f0000000000)=0x14) 2018/04/16 01:36:55 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x0, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f000045bb40)={{0x7, 0x0, 0x0, 0x0, "37cd43b5739f451238fed3a92c238f793f40ea2a4fa7270c540142d7504a1e72625e850165973e198f9172b0"}, 0x0, [0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1], {0x0, 0x989680}}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0x7e) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7fff, 0x80200) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000000)=0x3) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f00000001c0), 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x0, 0x0) mq_open(&(0x7f0000000140)="6c6f5be000", 0x40, 0x92, &(0x7f0000000180)={0x0, 0x8, 0xfffffffffffeffff, 0x7ff, 0x4, 0x0, 0x100, 0x9}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000380)=0x9) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000300)={0x0, 0x0, 0x200, 0x1, 0x0, 0x100000000, 0x0, 0x0, 0x0}, &(0x7f0000000340)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000240), 0xffffff23) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xff) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000840)=""/246) getsockopt$inet6_dccp_buf(r3, 0x21, 0xd, &(0x7f0000000440)=""/188, &(0x7f0000000500)=0xbc) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x80, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'lo\x00'}) perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0xff, 0x1, 0xde71, 0x1ff, 0x0, 0x40, 0x20000, 0xa, 0xfffffffffffffffd, 0x2d6, 0x100000001, 0x100000000, 0x0, 0xffffffff, 0x400, 0x6, 0x82, 0x0, 0x7fffffff, 0x7550, 0x5, 0x2, 0x40, 0x6, 0x3, 0x128, 0x0, 0x0, 0x8, 0x1, 0x1ff, 0x6, 0x5, 0x7fffffff, 0x8000, 0x9, 0x0, 0x0, 0x4, @perf_config_ext={0x9, 0x8}, 0x0, 0x2317, 0x200, 0x7, 0xf3, 0x1, 0x8}, 0x0, 0x5, 0xffffffffffffffff, 0xb) ioctl$EVIOCGREP(r3, 0x4004743c, &(0x7f00005c8f52)=""/174) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000280)={r4}, &(0x7f0000000080)=0xfffffe95) 2018/04/16 01:36:55 executing program 0: r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0xf8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x3, 0x5, 0x500, 0x2d75, 0x4100000, r2}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000100)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x195c82, 0x0) connect$llc(r3, &(0x7f0000000280)={0x1a, 0x102, 0x1, 0x294, 0x19c342e4, 0x8d, @random="48e64895d860"}, 0x10) 2018/04/16 01:36:55 executing program 7: r0 = socket(0x10, 0x2, 0x0) connect(r0, &(0x7f0000000000)=@nl=@kern={0x10}, 0xc) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x800000000000001, &(0x7f00000000c0)=0xfffffffffffffdfb) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) write(r0, &(0x7f0000dd2f63)="24000000240007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) r1 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x400, 0x408002) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000200)={0x3, 0x3}) listen(r0, 0x6) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000180)) 2018/04/16 01:36:55 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x0, 0x81, 0x1, 0x7f, 0x72}, &(0x7f0000000440)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001700)={0x0, 0x3f, 0xaa7, 0x5, 0x9, 0x3}, &(0x7f0000001740)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000002b80)={0x0, 0x8}, &(0x7f0000002bc0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000002c00)={0x3b2e7601, 0x2, 0x200, 0x1, 0x1, 0x9ce, 0xb0, 0x1f, 0x0}, &(0x7f0000002c40)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002e40)=@assoc_value={0x0, 0x4}, &(0x7f0000002e80)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000003300)={0x0, 0x5, 0x94, 0x2ffbf2b4, 0x5, 0x1, 0x931, 0x1, {0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffffcd25927f, 0xd89c, 0x1, 0x7fff, 0x4eb}}, &(0x7f00000033c0)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000003400)={0x0, 0x1000, "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"}, &(0x7f0000004440)=0x1008) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000004480)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x4, 0x200, 0xfffffffffffffffa, 0x8e93, 0x10}, &(0x7f0000004540)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000005940)={0x0, @in6={{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xff}}, [0xffffffffffffaacb, 0x5, 0x0, 0x80000001, 0x6, 0x5, 0x6, 0x0, 0x0, 0x10000, 0x8, 0x2, 0x7ff, 0xd2, 0x7]}, &(0x7f0000005a40)=0x100) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000005a80)=@assoc_value={0x0, 0x20000000000}, &(0x7f0000005ac0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000005b00)={0x0, 0x61, "5042002542bb5dd1a4946d0113c6eaf2edeb4a3d93ce82089347ae8c3a679b54183d2f707b7816b042e02c289b340b420121bf9398b6ab688d4cfb4b99afac65f4ed61523cb61653d4c320e19ef83f9741ce7d8338861c14930618965ae843b936"}, &(0x7f0000005b80)=0x69) sendmmsg$inet_sctp(r1, &(0x7f0000005cc0)=[{&(0x7f0000000140)=@in={0x2, 0x4e22}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000180)="50a26651f6e65c807a007a247d5011a790601b6a33cf44a7d1959abf0b1f0d6545d81ae6f63f681bbe0f2f20a3607bd1cc78388144ad1a68be841373683c0a5f1e273f1a43f383fbf709d7e47734a8765edf11511e02e6aa22591fccd3581161b818b14648e79a83524213abdacae86ad97adc314b8681a6fb7d6d733a210a630391368e70b907ec32f808460f4d33846e8a75ba61030d94c67a1d11bd555fe792c7f7b365b8dbdb6bf58284bb4aa93e488fe37df22674050b1e2fbc6f000d6af6", 0xc1}, {&(0x7f0000000280)="c4898af067b83833c913fe6b3851fe6f294fefb26f", 0x15}, {&(0x7f00000002c0)="a8ba5c900113755bc7df4f76d40f2575209a3dcbf357b26d9129105a2f37aadefe21afce2918dfcf127e86721e625b546003b809561374613ba1121859", 0x3d}, {&(0x7f0000000300)="53b719327f0b5cef67d0dec5a1a67d5b7c185045dbab185a69321987702b5eb7d49f25235d7ea69e6490d13ee610d1bcf918f17776", 0x35}], 0x4, &(0x7f0000000480)=[@sndrcv={0x30, 0x84, 0x1, {0x7b, 0x76, 0x204, 0xfff, 0x1, 0xaf19, 0x9, 0x9, r2}}], 0x30, 0x20040001}, {&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x1ff, @loopback={0x0, 0x1}, 0x4}, 0x1c, &(0x7f00000016c0)=[{&(0x7f0000000500)="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{&(0x7f0000001800)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10, &(0x7f0000002b00)=[{&(0x7f0000001840)="c647de39fb6abf026f19560588a11b114fc0626bf1f5fd0584f28a673b4174411dd5d9d8bb77a07e42345e774f4016a1a2e3eee92585b02e14d4f48f0d95f1e60675bb08bb41134e75229690b5685581339788c3ec8ea4a06110c5328bdd42ded0256417ca5d96b82f0bba46160c95ead2e626eeb03f6c19a6c8097eefd1937be51d8fc138a84bfa66f37f0a380ae0dfc591ac4af9a1710f93a2ec72392626a85b2e8b8eea9cfc36479bbaf15ce3e3354059eda584fa3c1b4eeac5df7180ded32a72ab40e65161e08b034b1bc1c8b878a55ceae2fbcb9779d585edf03c59ff7c087c", 0xe2}, {&(0x7f0000001940)="7c94af300319079363bfefe3cd62207193d827d49d12c42816f9d775d122b123cc670963d94fb118e4b0e317a754bb2bf573d705899e554cdea76063e04b60d7ae055111d7bd04ba6feb09e569e92909854ff24bcdbe0b59168a22cd273b799f1a743eb8e11d8c49ed185496c4910cba1d07f38dd3009cf9e11f667b25ae8ccbdd3a42aeff9d9d7cea39f4bd18b6c9a1a7fd54c29ab1259d20927a4487c9e0cecd96be27a78cb3f602cc97fdeecb6ac82342", 0xb2}, {&(0x7f0000001a00)="cc5c18dac80b77694b39284dcce3d5a270705188c3f5a2522734105f42ba0e74b7744f2006198f84635736e2b1d3df55c5aa189f989b0e7b451d", 0x3a}, {&(0x7f0000001a40)="c3f0cbf2a837a4dabc01089968bedd900a66f50decd02fc872b42ebdbb7464dfa4f2bc9b6fbb51155cbf566e61b3582f6cdec80f2f81eb8650720ddad3f7fb45e4da901ef229583fd1b9ef79e9cb5dab8d1f6dfbe093dcf211ba6c97faebd6216b88b733571af00458a015342291b3dae789669cfc9eb4460acf541319e4284f14e79635750f2d9f617bfb1adda2ca0724dd0963a72905249bfc31b63b871a7ec0da3fc6a08905d8be5e7b1192f28f8518487b97f6f82975dd36331d2776b306537ec5d3fb9b1cc18cf4b29e73aad4260a3691a95d63edce421e8daa01d4fd14dc718436b236a2dd6506d472778c4bdbbcd8733e8071bb662c9c04616a8a45e6211eec851dcf2907712b17f399d5df56b40fea32e62841dce49ce1ce2a1508d7317b7588afd84269ee985c89eb46034f7ca02804372aacadf940f596c74e59dc29a8f917f9f5605d072f45374c7f37e19745bb1b223d451907893294d5d4ad587724984280ce83184c11377514969d53b61bb9bb4d5fad53c34883e296420247b20e5d03aec1c6ca3fe1452636cb08f5b71d4a6f842727114f4492a26e99cec07bfbe29302fc75e4ccfc5f12019c5ec88412ec1783a44474c4c743e4fabcfb14d40b934956025240ff00045b59a115cd7a9236a6f088e509dae08a762f7f64f22efdc464a9fa5dceeda99ab2598d9fda4f1e1f83d450b38d175ac3ec29412df3d8119b0defa50edbf8a7e08b2b4a59137de0459312d1c52bd3082906be049e0299e84ab78fff020ae85c062c085362d5ba061ee6f90161065e90eb84befca545098b15df78874ab3c788c559edfd300aaf08febfc11195f9f815ab8b54698bfbd263386352c717021b10239b53b364b8bf6c318512b096f6cd7acff2ea7875424572b728769e750a1319b6e496ef726f257a1e8d859a47173c4dbb191d3111eccf473c3d99dc66f9cb3fbd7c6ecc445be0e8f7c326deee879e39935afdd8beca513b45443173a99c14dafb6676ae96e39e3aa790e80a495c1054131e4082f02ab410c7acb51e284684d5fa6719f98788cf38606b8daf1ff8ca1f5fd63a730b60b48fe4bf0dd92971ec926b56deb8c7463b54a89206191aec122cc50801de50ac9142b4412f2e93511f86a69db0932ba8392a91a71a7ccd45297506070005673f463f3dd11c9cdec60c3203631109d7611e7dca955134ed774fcbea2fe433e352289c8e1c8eeb1906250f09456034c03f0abc951e8b94a4fc9efcde4eb05c8a953435f4e15e5519858e2a04ba38edc7f2e36e77ee52234b6e4a08af7d33f0cb9b181f921782e6f74f46818407985513a9318a625e7adff66e83fdd493501c24bb80792a7892a9f63a99d6aea7f09b2b74e60bf793a3dec76ce598bc92a978f548f2fb3e5651aed4883d557a49e94877a847ff7f4cd3dd2f788b16786901e8b90284b1cb62680394ebf52a316172983c9073a1a66764514eed3930776612dacd9c51cf9dff9558591aec16881faa17accb3fc7e9a5ca15376e32a9fdd51c148559a5fd8e3ba2784abaeec3276095a0dfb65e65c21121d029f520cf1e2ca53efcaf73b98ab93b5f10e51f3056157a3d4661336e2fa0ee5416ec0e4e16c849fe3659285473241d8e9e8c58a528e7a11331459c521bede2bf5c78157aafc3b6de32d17ef84ef0759dd612f70f619d7b63fa7ba416df542917dff065f20cd9712450e50c6aeeb52692e1127fa6982747b5d4e428b2fe3d28299fc4b568c8981f66dd71e79d346d3119e8da859b7d53811be81bc31088c3f099c611d6f96e977bfb3447ef843d19293ad7fbb74993e73546439aea7c75f240568b332488842e3931638ecbb9e5d8db0dee63c73496ee15a8bd6bd7f9608509deb5696e0034c8a19b4161db07749fc3f25cbb442c1117cfa39d549105691cebc27114d94e9961d4a00194454225d0eb4a4116888c25fde56d8438031c4b90d2564c2312e43858f4cbead7a3e7af5fce81a63673b5ecc65b74a76f83bafc8ea0ead4c7015fac29ec08527884d923388ac08668aa19dec0cc8e40504e488e9f24631525dde13f46d05eb6231732336d3f421e04006e376d0d31635aa2a1887a4aca8e800e5ef44983d14b09191c935c9342ae2eeeba230186e758c0df5e8c87917d8733e33518b0434db7003b56270ba9e7e90d925a0106ec8fa466d252e3b7f820a85af98cdce4035a02c41315f4079b37912509d33074c965a64a99c24c89b7a379d3fc84c740660af1b067154fb134de67f3bee84a1e10194389615b54477df36be7d2bc9612ff89a622065d68d1207fad663f0aaf0bfa11307435ecaa892139377a4600f338d8b309d608a11be0e92c7138399a04e370a096299f8d8c797405f0d8df708b08dae0ce4d6d12f59f06eaa5c28a29bf41caccbfb0de47ea4508b4b6a737c94583fec93eb30ad801c9ff3548345634f7ba8316c0ea9146d221c2552f2d531636806c448a8caf16c5a609e856e7253745965cb517e75b350a751befbac4a99d7dd9e0b8b8d6b92e4f022468907f4345d393143ec85b171aaa512388d74eff9f34722b3d75b1d1c008094ada32270192b32399d83e2a7611521d303bfb478dd26c50dba6d68ee8cd307da29f7dff6e7ad8495b4f25b5c0f0d8404bfbef3dec2d80c51a4560320e9e757d8154ee233065a3cc584323919e7b4fa928acb2d2eec338e93d5e9ffc2e1bc48696109dffafddee08e0961fe0cf682725bf9e95df396e62a57eb2027231132c4f6cd0c13405f1885aac78346053d62ee16177ff7f11238b94e2cc6105f30317d58f4aca3e345dc72bf0830141cf5569d4204b585a198f8dec856ded64d241a6a1a3688ba3e23fdc91f513b30e46aca46691ddb05846d261319fae2d9bc17f6d9436a25765dd875d4a682009061e47ce7365398e6d60838ba3f2cb62df8e4b88e994418dd8bd360c42a48e981752593b52d3d95a4085f6db36f5e5e158460a6de65fdf6ae902b0d4f2373366b6ed7454c2fa29d36035872a1c96134f610be8fc822834088298ed336d55bfac3285f1556d9d2aafe8af0d49a7265a0736a69382eae0bad1bca61f38024ee3a938bf7aa47b2910e39984771d5513d24686f61f1a5b03269154c8838d72bfc13c63ce855baa42d7b894f19c0488e3539a3bbdbba84f610fdd3e8ac12f86a5134197f19e8c380fc7c4103e27959fdefa5a09e3ea365201918492f51d72fe8d1c978df15eba1ba794406b146d48b772c46020203b4bab5136a03b8106142bfe5e5f0be2abc47648ec498f2e230b5c13a6d313df2011cda8ae6de4a2583d0eb9b3b5f426616c4a3ec46ee0eef4b778862f1a472e1800443b2ac08078ca8c37ec0ccd3c8d517f89d519a313877f8ab4abef0a1fe43c77792a8aa817a5081b3f5a5f6e677bb5391f0b00830822cc605eaaca707df38dfba047cf51b07a6231e37f65847e47f9b0b326dc025e8e126f13a825729106f0f8461ba71052135cc079a439870677cf5f6557f3647e814949a8b71ff44a014303ddfe31fae8fa95685ccb07e439b60c64d1fb13e1cc02c2aa6de544106fb2b6252349adc774ed2d307636fddb29720a10f6f19671bd0157c3f0b08f8fc9a01eae26ec68c8465c9cc8f52fa724b3f74f1dac2351b5b15f0d9af7f86064530efa8154c0132b7dedf64efce015e8a36948f53119010987733045c37ca7178735cc0210b2ca675120ca86ad8c3a3d61f3d27f9121eb820752d9fc2be619a88ebcfbe6b62b2d7e819be5c9f2d5b4f52967b3b0dcb2b8f8099a31ab0e0bbd3efdb2039ece6198d8413e2e0f05ed42e2c3d62edfcf79a210d7a6569926c860bdcb88b5df0f9290c6040f6305a6470fdb5f065ab2f370ef0845da3e78578cf49a93ee7351879a5f76fc6bb5b69e676451793c57b1a107ae19a9f6443c8fb7d33d8bcc38f7448cccd088eb3ac5f9518e7dd0e956324e342c464beb0b8244487c84d1498c66141c83ea3a408eca82b2ecf25e4ffcc8f1fda4fdb9e26024ac48cae2e16fa09e7ebc018f3f728f93400b39f756f29b33911c852369a583962df63a1ecb8ea09bf6c39e93fea4e52ed2e0143408e6efe8a9a4f3357bbf6882f871ed5a5e9c3f7ed0c7c127040e6705fb8a46258b3a80712fa375bcada4a742dd98a9c7d44a7881588a209d9b62d84065c1c0b1655e1f4edd92d078c636f6a79535088a10dcd6721af9392289a2338e8533959d4a1c083fb52835a44d849918b096512fc09b7dd4dd7e1907ae4df67dd3b7fb5b154928925c871e6798c8cc146169d8e1440638f7f971595e940c2727bcf43c5185847ceb1d208e2b5f9a5a4e6d1ec31f84c0e29c4ef6447f5aa7ac84277dd082fba0a8f2bd0880026b83893782a1a637f4a152d9c723f88df74e4abdf0b32d0398edd3719a919dcd92021dfc78841ba8a90c17bf7c3ee3f91197d5f9cc2ad16491d69e968d8d345b945568d6de626fddd5279516d4126d399218885db1a095a152adb9eca1217d728612a95efd5bee9a3385bbd53242cef2aaa3f3a322f2804c301d40aa9a5993a710cba79cbd0dd948e732603001a7f9219891bca334cf72697ee35b6893067c4175639e5e759fdc235a4503be6be2a7b640324e8ced648b7b96734b5986967722a1dff9048890f6f80d19e7f6f4f46060a6c7d7d101a34b9cb772e507709b813005eaa54ef01db207d93a648b7eaee7923bc29f01957dfa2225df73d50c3efe8a59982004111b1764716ef2308d1d7e7d6e2039289ee6f320744b53f3e0753da1833c8ad974c3f0b8d0d1e518fd676226b9ccc8174d0702eb92ff3f66f4a8852ee51d19194248afa3ad1d3cb2b310776e9c231fea88cb55cd2dd1ef87147910261cf33c34a67c827710f24c37a8a2b1bde516a5e9693652448ccfb84df1b86637972d39209a5d114cdbd0b8366d38ed924cf5fa7a7cd142e22ed71a0ad4f5dd75e10113b514212ad106bd622c30542d814fdc689ae9bbc4675ddab73261e09e545be7752b24962b60c50ff4a4e4a73312857a1f5ec649425b572c68c589c46d26969c6f6d060a2e5c788ee50001aabd0bd238792b8186bafc24e27a19b4b3533417d4da4f97e7adbabea3b350542545acd74f16f3bb0d762dad9a014eb8ac8517453a349b9177c73826ac424c6439d4d1adab6446ceb115763d4cbd03398c93c1c0141b3536112686ac749c8d5c3927dfd691a2409713cbaa445610faba3412e3f2265aa28c2f03496f7faab6aa0c06087566b02ce7d3801a65e364e6c9467043c003121e6e85dffc51a48f348cd4b277cf6d26054b6cc1a222796745c4a29481e8b4cbd9dcecaf1709c4edef1c422f708d695fc555aac27d7fc0a9034eadc7b493f83a66f5d755f8ec19b0ea742fd249f84f8b971da5e35c7e05b98ffe784e43de2c16dc6c9f912a8db75c696d82e606b75240a33d7974ac40d4f778067eeb326e7197eeca5daa144227a0e5fb5b6a93676560c8b42362442e0afd39e7cb48e68bd0539f84b10683479590f543180c2bdf1d0c363fdd137fab0cb4b2e7e66ad9bc53f9546480b8eeb0a1d83bb1201fce846015b0b330344c651f4aa8cb5ac38177f796b35baf773d1936869d1739b180042c4ef9887f4f7794c2738b2be8ae8a44ff4025f0d88c50ec4afc624d2c6c2910881b6025707171fb900b84dd11039895e887694efa0f6fc05f2c1a563c1030a4089f54a431badce9f84b01682c684b63c99d0541d722d270cbf852a6ff6badca39e1a49d481ce2c7a567a1a3db676976316f25f52ff2be2d", 0x1000}, {&(0x7f0000002a40)="26c8ec0b9b39d9a793aeae82c001a8c1315f4bf8c707ca0855c5684b7b6aa20127cd33003b0ed70c80a98ec508effa5a02c69ab0c67bdc90855ee084", 0x3c}, {&(0x7f0000002a80)="22afe1e01adecd61ab2f1ae8c70d5db0af5a1abab13ea2c84e8b13416d3a8c0d900cb65da5f13d12357e7bdb1e7dddd12bbb8def055536a25fb0ac9760ebf2ef19709ece10079bd08eeb51c1d2dc24d71a843e", 0x53}], 0x6, &(0x7f0000002c80)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x7fff, 0x208, 0x10000, 0xffffffffffff7fff, 0x40, 0xffffffffffffffc1, 0x7, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x101, 0x1, 0x2, 0x6, 0x100000000, 0x6d1b, 0x7fffffff, 0x2e0, r5}}], 0x60, 0x8000}, {&(0x7f0000002d00)=@in6={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000002e00)=[{&(0x7f0000002d40)="ba7af29a150c19c79ca0b7f6f508f2c88db51a7a600408133548d85fafaa2349d98533bf057110b7e95a99bc9c032764d0faa419fdec52576917f7926b242d7003c85524b96810c85655c83015c77006be83ce6383d98af7be2fda76af2ffdaa8f8ff4ff6b75e5ff560eae728d53dc7182a5995d3d3041e9c2818668d1bfeb85cdf356be8a4b6d722000ea242fa5f832abd3200feccf1fdbdebcfa", 0x9b}], 0x1, &(0x7f0000002ec0)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x0, 0x8000, 0x7, 0x0, 0xfffffffffffffffd, 0x6, 0x0, r6}}], 0x30, 0x10}, {&(0x7f0000002f00)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000003280)=[{&(0x7f0000002f40)="3f42b2cd15edda4a75e24e57894187aa9a025ada852b6ade1d006a396b33799a65ca9896a20b364a3c3bf343d73e78139568bfc0fd5db730d830841c622cd6473584e636bb2bcdd89e8d23b96074d6", 0x4f}, {&(0x7f0000002fc0)="2014992c8986455422f83badce337248e5593e9b3f1637102505d41382ca7994f8917fa0dbb174f80fdcf49090e79caf6decac2eabd8c90c6dc52a2603d404ab4551d13e0073d26e988876aecf0ffac91c57f6bc11ac58aa172ed90e8ab70f71f7a55df6856882634945e6fca7e5db99183021240110ecac2faf881fe826e0dc317f7f721eafcbb8b8d3d81cfa99bef655171f497c839f5bf5", 0x99}, {&(0x7f0000003080)="ce4afe3d5ddce311a51addff2f63964433c7ff6f40ba8c334555459327a9102a47f6fe63926bf490266517578ee369a6327db8ddfdd1d9f71240bd21af3137ffb66cfcd608581a9e48258a9410c7c0e2dab5b207ce1a9926505b5d3f16a26c98c1b1", 0x62}, {&(0x7f0000003100)="2fc9b83074bd84cd5e50afc39e2fa66f3542351a0ddbb4c782565005ed5c2863d005e0d1c637f99129ab3a12eddb1f6b308aee99716868678e7270e1fca3c530740f1d97d078845dfdcb73373bdeec2e9d68e155f9a2d06d77879675c9053926f25c887b242c1474adced1", 0x6b}, {&(0x7f0000003180)="d7e00dd7a10c6dcdfd44ec50c7cd1e70f36514b50fc7601ecf90a0e1ac9a256d1e3f358f4fbed25be4a1546416f6041906bc1a445f26d70acf4a76f6197f38d0406bfe27810c880ad8c5b1203e4f66640ea6bb6ab9987e6d2db3aba5057bc36247e502a4e61fc1cda426b244cee1fc82ea8332cbe5f137fe98f75f4841a69caf8aa9d5631a5309f89fdac4cec04b90d3dac18ee0ed696892219080996c38a0ff0e0040aee296ce1e4f07f9afada8390526d94072901dbb4677b9d1c7ed90bb3867f68d2e699b82dcfc8136cc1dee125166eeb4d3f04becf729994198138ed30dd3eafab45b46d8c29d", 0xe9}], 0x5, &(0x7f0000004580)=[@sndinfo={0x20, 0x84, 0x2, {0x3f, 0x200, 0x5, 0x8, r7}}, @init={0x18, 0x84, 0x0, {0x0, 0x7, 0x8, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0xfffffffffffff801, 0x200, 0x7fff, 0x1f, 0x4, 0x287, 0x400, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x4, 0x1, 0x7, r9}}], 0xc0, 0x1}, {&(0x7f0000004640)=@in={0x2, 0x4e24}, 0x10, &(0x7f0000005740)=[{&(0x7f0000004680)="61e3c1f3ac696498023f98a15db73812a632a4fe6d74c89435600959af49be91c5168de383dc7b5b563fdaef36ce6333c71c418ff35d398ed76923a3cc812198ac7d04a32fee0f097d2c7e7774f9dbba22afaf666dd010c61b2ba27c2fe190117d490cc5feb7c8731b7631f88b2b9c5a9c895a031789e76dd307cb639d094744b7dd8cafc7767292", 0x88}, {&(0x7f0000004740)="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", 0x1000}], 0x2, &(0x7f0000005780)=[@init={0x18, 0x84, 0x0, {0x39, 0x401, 0xffffffff, 0x5}}], 0x30, 0x40001}, {&(0x7f00000057c0)=@in6={0xa, 0x4e22, 0x4dc9b214, @mcast2={0xff, 0x2, [], 0x1}, 0xd30}, 0x1c, &(0x7f0000005900)=[{&(0x7f0000005800)="ba7c2e819a693e0caa918c744bf858a63dc9ffe773a6e9458d1c0c11f2f476e978f7e19ad077e549047847a20eae9f661e0fa2b5bc7e2bb0df3b4c03473968e970b9ce34ff84f8b8c0293910de92f042b7b319c6202909963d11042fe8881477c27036aa1a254f920b6e88b82163378841fbbb2c95f08dba836d0826bf4a498643187932449ec1005a4abf63e6dcd6d0f97e9f23378fb96b3ed95d7d24d7603047fefefe606c2352211018451f311ab55c4ec0b3f5b9150a2956063c72fd809c4859591925ccb468879f323d81b5008657acf3350a9bbd9a8953c12ffc", 0xdd}], 0x1, &(0x7f0000005bc0)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x4, 0x7, 0x3, 0x7fffffff, 0x3ff, 0x0, 0x400000000000000, r10}}, @init={0x18, 0x84, 0x0, {0x2, 0x6, 0xff}}, @init={0x18, 0x84, 0x0, {0x0, 0x2, 0x6, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x4, 0x0, 0x8001, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x7fff, 0x8, 0xfe6, 0xec, 0x20000, 0x3, 0x7, r12}}], 0xf0, 0x8001}], 0x7, 0x20000800) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000080)={@empty, @dev, @loopback}, &(0x7f00000000c0)=0xc) ioctl$TCSETA(r0, 0x541a, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x400}) 2018/04/16 01:36:55 executing program 2: setrlimit(0x8, &(0x7f0000000080)={0x3}) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) 2018/04/16 01:36:55 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000060ff0)={0x0, 0x989680}, &(0x7f00003cfffc), 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/04/16 01:36:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) add_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x2c, 0x0) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 2018/04/16 01:36:55 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/255, 0xff}], 0x259) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) r2 = syz_open_pts(r1, 0x2) dup3(r2, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0xa) 2018/04/16 01:36:56 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2000000010000, 0x0) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000000140), 0x8) pwritev(r0, &(0x7f0000000040), 0x0, 0x0) 2018/04/16 01:36:56 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f0000000040), 0x1) sendfile(r0, r1, &(0x7f0000000080), 0x8a) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000140)={0x4, 0x4f, &(0x7f00000000c0)="43e92a282950e5afd7fb3ccc89d8beb690c52a863425e6cf15f94dc8bb259609f89720c03bb7748f094ef429ed9c7ab86d9d86a0bd228465d886ac3c8190980884f7a148f549f44d93c460bd701fea"}) 2018/04/16 01:36:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x2, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x20, "66cb4d0d66b7101733c6a16fa17225405e6259bcdb26d79bd477dd1220981c45"}, &(0x7f0000000100)=0x28) 2018/04/16 01:36:56 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x7a00000}, {0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x20}, 0xff}, 0x8, [0xa01, 0x0, 0x28, 0x8, 0xfffffffffffffffc, 0x5, 0x7, 0x35a]}, 0x5c) syz_mount_image$ext4(&(0x7f00000001c0)='ext3\x00', &(0x7f0000000200)='./file0\x00', 0xe3, 0x3, &(0x7f00000004c0)=[{&(0x7f0000000240)="96d7dae4b767f2c3ba1efb3cd6a59c4126fb7ed041fcbc596666d7a7ba74659bfa7dd1d095f41ce234bc102e3c6f4ec526a889116998e7f50ec4314326eb225de8c7f99a3978306ed588941f8cfe7114742a18d029106e601d800d6e61b1cfb82295771e9cf3593baef93e94bbe084f7da65243465d198f2d932979f36abb1bb8f930e90238142b6cdd89e175dedcdc6995787916d2574b2e95e9c2a24e82f7951aa8d82f6b34ee0e01d8bd823e72096696e35f6a18709b893bc13682d712749223d3aecaf1b679a73c1b14b47959dcfe7ebe1679db42f89a9a93fcd78604920390ae836ec19974d64088fcb9030a601", 0xf0}, {&(0x7f0000000340)="ad6b8da22f5b09d4579d6485161e627ac65fc779ce1cc58dd2ef57a4a2c3205b49abd2358ab7f66f7ba316d359a3acd75a6249d39aaa3a1b95789c89c134bf5ade3a95e7da23a42f2a9835620f415114fe69f1199c1e160e505e756752612c2eb3e8cac727fb536a9142bdc99b796cbe699a6419bdaafd471c6a62e992d6c7f85e6e0c4337c445f5269655fa775f7758a5e37f06b971862843", 0x99, 0x7}, {&(0x7f0000000400)="f249659468e6e39c64fc176ea7033c1d0bd24971451a4e5a50f71d9bede67a35bae02af91da9020050435d743707eda98c586c0df9be6b883c9aa91725ee62adbb8ee52af908480826422f43033f103f8c03d9e2d4de2a7d57881fc6920ef26c4513fb0726aa672304106f5682baaf6706c9b469d0178ffea72eb5b8e81f1a0a70131e5d9d4f9c55bb022a1d435a5aeaac2eff677ef40b09", 0x98, 0x3000000000000000}], 0x2000, &(0x7f0000000540)={[{@stripe={'stripe', 0x3d, [0x36, 0x33]}, 0x2c}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, [0x37, 0x39, 0x33, 0x33, 0x38]}, 0x2c}, {@nodelalloc='nodelalloc', 0x2c}, {@init_itable='init_itable', 0x2c}]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1b0000000600000000000000dc84e06b00015e2b8d251dc05992782bb1e44e1b3a8c2ef8e3d964097bb2670dcae93ca4e2b80f7a6cbcba98d506d4ad5e24db955da6f06c33d392612113018e4362efc4e90eb3b31d1375f3ba4a6f3b67b83faa6581fc0ad8edd2e7643b177f8a6791f43ab75bf19e6734de92d0a95570619c94582b04fc3c9c8fe66b9aa9c6fc5fa95c6b14d0943d86b03945125e20123a43f2d34b8c2d86dae6f197e4ebf2bfac07cec723dd9b0d4485070e4aa70eabb48b9eacd5be5cbcb1302b0eee219b3cecb3c42cdb183d8b76282c5c3cddce98b8b3ead063556502571f0f2981ce03b027c00c737d90854696bc"]}) 2018/04/16 01:36:56 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0xd763, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80002, 0x0) accept4$llc(r0, 0x0, &(0x7f0000000080), 0x80800) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000f15ff0)={0x2, 0x4e22, @rand_addr}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f10000)=0x20000, 0x4) r3 = getpid() ptrace$setopts(0x4206, r3, 0xe2, 0x40) bind$inet6(r2, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) 2018/04/16 01:36:56 executing program 4: r0 = inotify_init() r1 = syz_open_dev$sg(&(0x7f0000000740)='/dev/sg#\x00', 0x100000002000, 0x105002) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) inotify_rm_watch(r0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) get_robust_list(r2, &(0x7f0000000280)=&(0x7f0000000240)={&(0x7f0000000200)={&(0x7f00000001c0)}}, &(0x7f00000002c0)=0xc) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_init() inotify_add_watch(r0, &(0x7f0000000c40)='./control\x00', 0x80000d50) inotify_add_watch(r1, &(0x7f0000000040)='./control\x00', 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23, 0x7}, 0x1c) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000900)=@nat={'nat\x00', 0x19, 0x5, 0x138, [0x20000c80, 0x0, 0x0, 0x20000d7c, 0x20000e48], 0x0, &(0x7f0000000700), &(0x7f0000000c80)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x8884, 'ipddp0\x00', 'syzkaller0\x00', 'irlan0\x00', 'rose0\x00', @random="ba3e829a1b42", [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @empty, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x1b0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000980)={0x0, @in6={{0xa, 0x4e23, 0x1e, @mcast1={0xff, 0x1, [], 0x1}}}, 0x7, 0x1, 0x4, 0xfffffffffffffffd, 0x7ff}, &(0x7f0000000a40)=0x98) sendmsg(r1, &(0x7f00000006c0)={&(0x7f00000004c0)=@sco={0x1f, {0x20, 0x3, 0x100000000, 0x0, 0x1, 0x7}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000a80)="01d5787b670b1cefe8f62a49763dc39c2103866791cb992838b90db3b030158c018a7d8101014625a870e85bdec583c14ce789338ea2fbd6a2823ee9b4886578a5766e4b868ebc8f4e9d2e71947a662ac509a4", 0x53}], 0x1, 0x0, 0x0, 0x1}, 0x4800) r3 = inotify_init() r4 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r4, &(0x7f0000018000)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x4c, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000640), &(0x7f0000000680)=0x8) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x141800) getpeername$netrom(r1, &(0x7f0000000780), &(0x7f0000001300)=0x10) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14) fstat(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@rand_addr=0x40, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x0, 0x4e22, 0x2, 0xa, 0xa0, 0x20, 0x0, r5, r6}, {0x40, 0x4f2, 0x3, 0x1, 0x401, 0x401, 0x7, 0x1}, {0x9731, 0x8, 0xa4e, 0x2}, 0x8, 0x6e6bbb, 0x3, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x11}, 0x4d3}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x4, 0x1, 0x1, 0x5eae, 0x1, 0xfff}}, 0xe8) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000100)=ANY=[@ANYBLOB='filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x240, 0x0) renameat(r7, &(0x7f00000005c0)='./control\x00', 0xffffffffffffffff, &(0x7f0000000600)='./control\x00') unshare(0x800) r8 = dup3(r3, r0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r8, 0x84, 0x17, &(0x7f0000000b40)=ANY=[@ANYRES16=r1, @ANYBLOB="c00000002eca56e85c88f99f5047f2519dad6904a3a03fb6edec6fb16335eb5c21cc011a3a89f341c070cb25807cf8c49ee1a83373da88509c91e0eb53127702a688094baef263017d0255cf671449e2435d6ce5edd401fec08c33d3c12063a738c76eb3e9fe82c24762d01077180f931f8b"], 0x2) 2018/04/16 01:36:56 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f00000002c0)={[{0x2f, 'rdma', 0x20}]}, 0x6) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10b000, 0x10a) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000100)={0x0, 0x4, 0x2, &(0x7f00000000c0)}) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000300)={0x80000000, 0x0, &(0x7f0000000140)="766e48c187f6dcd04ac46caaa5e487155656e0e9da02d5cd8a7fb6a631e7ae1b5da53fcca88e1af465acd43d3bfe2601cfaa122cd04d853ca6ab90049d3a74cf585fc5405570dc7e2fcefaca77328cceca4ddb91d3b01de64cb355819d8538a6697759d362436ecf5def4142f50ae444aa1ee2bcd7f78fbcdff748b1c8cb513d31f39917434e38826d0ffebc590c76d6503664b55524047383fbf3af960ab9e5c7baa7f9c240", &(0x7f0000000200)="f38309f8c0fc1c83af85ced117bd0cebbb02f48ff630e7e0df866ccc516aec8ef760fc4d43da46f23bf37428d6352cb6b3995131e486032a32e5f4b8b3e41a5734b03170c721408665215dd0f7aedc83308aa8c7fa51af38d76343d8c4e262bf482a16ddd54f07f53e9bc3b3fdc06e0ea8babcf81d5d858a1e7e15b941dee5a34a7d156ac53bc59c9c14770ac39cd8f9836d8272f45f5ab2fa222901cbc7440b", 0xa6, 0xa0}) 2018/04/16 01:36:56 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) prctl$getreaper(0xb, &(0x7f0000000040)) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10) sendmsg(r1, &(0x7f0000002e80)={&(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000002dc0)=[{&(0x7f0000001c40), 0xffb0}], 0x1}, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0x10) 2018/04/16 01:36:56 executing program 5: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003d6ff4)) close(r0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) 2018/04/16 01:36:56 executing program 0: mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000001000)) readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000000000)=""/4096, 0x134e}], 0x100000000000011b) readv(r0, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) 2018/04/16 01:36:56 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000443ff6)='./control\x00', r0, &(0x7f000034aff8)='./file0\x00') getpeername$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) name_to_handle_at(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)={0xc, 0x0, '/&k"'}, &(0x7f0000000180), 0x0) [ 174.165080] dccp_xmit_packet: Payload too large (65456) for featneg. 2018/04/16 01:36:56 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000000140)={0x20, 0x3, 0x1, @random="d4e10efa04f7f9340d2ded921f3179d1"}, 0x20) 2018/04/16 01:36:56 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x28000, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00000001c0)={0x1, 0x0, [{0x80000001, 0x81, 0x5, 0xa318, 0x5c, 0x65, 0x3ff}]}) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@ipv4_newaddr={0x18, 0x14, 0xb, 0x0, 0x0, {0x2}}, 0x18}, 0x1}, 0x0) read(r1, &(0x7f0000000080)=""/216, 0xd8) 2018/04/16 01:36:56 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x2, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f0000000000)=""/207, 0x8f}], 0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000140)={0x7b, 0x0, [0x2, 0x4, 0x5, 0xffffffff80000000]}) write$fuse(r0, &(0x7f0000efff6a)=ANY=[@ANYBLOB="5a000000000000000100000000000000070000000046b23250f0f6065d86a61bf2b3b3ce67ed8f92384fa9fededdbf7b3a8d3b874662bb74e794b2e8f55dab4b196da7b09eaaba1d3dd947ed46cd5ed348820300000000000048"], 0x5a) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000100)=0x6000) 2018/04/16 01:36:56 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x100) accept$packet(r0, 0x0, &(0x7f0000000080)) 2018/04/16 01:36:56 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000580)={0x0, {0x2}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x4}}, {0x2}, 0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)='gretap0\x00'}) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000000)=0x4) [ 174.359478] CUSE: info not properly terminated [ 174.414882] CUSE: info not properly terminated 2018/04/16 01:36:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffb000/0x1000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="d200000000000000024d010000002c0001"]) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000500)="0f20d835200000000f22d8c442cd8c79a12e664499440f01ca65df5a0066416c660f383d0a66420f38048b0200000040c05299e566f30f8005000000", 0x3c}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/16 01:36:57 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) socketpair(0x3, 0xa, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000100)) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551b, &(0x7f00000000c0)={0x40, 0xfffffffffffffce5}) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) 2018/04/16 01:36:57 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x4, 0xffffffffffffffff}) inotify_init() ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000011c0)=0x4) recvfrom$llc(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x40, &(0x7f0000001100)={0x1a, 0x0, 0x0, 0x7, 0x83de, 0x1}, 0x10) mmap(&(0x7f0000a01000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYRES16=r1], 0x2) pipe(&(0x7f0000001140)={0xffffffffffffffff}) ioctl$KDENABIO(r2, 0x4b36) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000040)={'bcsh0\x00', 0x8000008000}) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000001180)=0x10) 2018/04/16 01:36:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @sint={0x0, 0x4}}]}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x0) 2018/04/16 01:36:57 executing program 4: r0 = fanotify_init(0x8, 0x0) write(r0, &(0x7f0000000180)="f8defbdf21634e18f4030e7bc44a20b3da51d7e44c1f08f271064dbf3db37a7d61a396ba2596c39b2ccf55ab4ec867a5712305fc9491807173f74c7be73dfb72439a6b5cd436ce8f61a060df7e945efe5ddb8cd070bcbff75966797d1c9df4aea6ad1ca28bfcdcd350ea6c9accc55f6937e00af630dc80958d3c2eb46fda", 0x7e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000027c0)={'gre0\x00', 0x0}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f00000002c0)={0x7ff, 0x9, 0x5, 0x8000, 0x8, 0x7, 0x8, 0x1, 0x1, 0x0, 0x7}) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'bond0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) sendmsg$nl_route(r1, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="000000030000000008001a001e000200b4951b7f895e0a9e303c58d9de55cd2625b94db8fc3c92d19a914ae6ca9a0a159b30bff755648bd245ddfcd9ed971e890c32b43c3c78fb8b717a37e194f8a33c51de06e590cbbe3440da8b71afd8b547752de97de9fe4decca90bfa3bd17d9219f3ac521d6e0c1d31dc45512edcc5ab61a30c9c2034b8408c4f40ad08ebb362a0d677bba6f9ccdc04399f383d9924e72bc169273346de15b6bba348633ff0a7fb2"], 0x28}, 0x1}, 0x0) setsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000000040)="0d832e3eb2eefa819a981cc29da23ee813a6c2f783765971254ce7aa95135ecd3d56c9abfdb4ab3c019b2935eb50de6544a22a497ebdde89aabdfc431f2cc43c57d8eeb120b3b4b04d47250cd9f0f5ee151f4168498f1d4ea71ab0898e26347742e54146e3dfe8a48b06b50abada999ec4e52244ee5ba80e33d2ec3ccdbabe51138f", 0x82) 2018/04/16 01:36:57 executing program 0: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000200)) 2018/04/16 01:36:57 executing program 6: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x9, &(0x7f0000000000)="a4f86ba9a95fcd10b39336dd4f421cb674d6efdf4cdf7f1f98756543fe8a97f288d416e8b28b75e6848c8055f3ff110073c4e1a0f6e79be9937937b080e051f7bbd84d1941e3a591c08f54ac1c7ff7eb4491f0707322f371810e63d10dd28995180799a2aba82f9e842af8240012535ac12de2ac1ce3e509a845dd9f7d5a8759e7556b9b6f84c87d9ada95") r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$setstatus(r0, 0x4, 0x2000) sched_setaffinity(0x0, 0x363, &(0x7f0000000180)=0xffdffffffffffffd) ioctl$int_in(r0, 0x5452, &(0x7f0000affff8)=0x2000007) dup2(r0, r2) 2018/04/16 01:36:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=ANY=[@ANYBLOB="1c00000048000100ffffffffffffffff0a00f0000000000020000000"], 0x1c}, 0x1}, 0x0) 2018/04/16 01:36:57 executing program 5: r0 = socket(0x8, 0x80000000802, 0x3) connect$inet6(r0, &(0x7f000049e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x80000001}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x422}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x1f, 0x0, 0x6, 0xa00000}, 0x8) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000db7000), &(0x7f0000a59000)=0x3) 2018/04/16 01:36:57 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000000040)) fgetxattr(r0, &(0x7f0000000000)=@random={'system.', 'self}\x00'}, &(0x7f00000000c0)=""/2, 0x2) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000100)="e4c46426fe3858161f1d5ad09fac8fe14f042c5506c5a4adadca31ee5c838a07b2b708feb03252ce58520ac96cc7b0cd4abf85e42011c295001f93a10fb1e57a22e78fddcc572fe8c1819bcf0877e155828ac5573581e756f2bd7422ceee550fea8312f219ac87d1c8c5f471b51ba4c9ffcb5b63624319e3f436f3cb81266bde23b75343fee7109c2685f02d0568282e9749fcb2e11347bfa5fbb0735f99e533fd1993113241999c86c9bca7811f25c5b1546c367766454d9c252e5b40ea4d9948a20bfffc3c4ff361c5bfe2295f25bdee82a3741d73476445b4ed943d4adfbbc967ab56b8f1ea13c6cb892b8d74d3bb760d0386260ccb00") 2018/04/16 01:36:57 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="0700000000000000000000009c7112c45a810000349135e91cb3f4cb36cd7346c9b9dd8cc4bb24514343ba658fbdb6b2ffb0771ad5932cac15676cccf690105e73ad77d6a0a05f"]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0x69, r1}) [ 175.219192] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/16 01:36:57 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) socketpair(0x3, 0xa, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000100)) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551b, &(0x7f00000000c0)={0x40, 0xfffffffffffffce5}) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) 2018/04/16 01:36:57 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='ns\x00') fchdir(r1) exit(0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5014, &(0x7f00000e7000)) pselect6(0x40, &(0x7f0000000000)={0x3f, 0x80, 0xebb5, 0x10001, 0x8, 0x8000, 0x3f, 0x4}, &(0x7f0000000040)={0x5, 0x20, 0x5, 0x8, 0x1000, 0x2, 0x5, 0x2}, &(0x7f00000000c0)={0x10000, 0xc5a, 0x5, 0x9, 0xb4, 0x6, 0x9, 0x400}, &(0x7f0000000100), &(0x7f0000000180)={&(0x7f0000000140)={0x5}, 0x8}) [ 175.280778] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/16 01:36:57 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000001340)={0x11, @empty, 0x0, 0x8000003, 'sh\x00'}, 0x2c) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000001140)="d2a345ff21bdf1d852ec0a68cc2093f1e21a47ba03f189f4eca48e9778f771cd94783a1984605281bc4732f757324b075cfbc8bc6945fa0a0eb6ae6c40b74529eb352bfdea45b79d857d71f14d2bb3fced4c") r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getdents(r4, &(0x7f0000000040)=""/4096, 0x1000) r5 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000001280), &(0x7f00000012c0)=0x4) setsockopt$sock_int(r5, 0x1, 0x12, &(0x7f0000000140), 0x79) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000004c0)={0x8, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x6a0de6d9b36d23f1, 0x9, 0x9, 0x4, 0xec3, &(0x7f0000000480)='erspan0\x00', 0x9, 0x3, 0x3}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000640)={0x1, 0x0, 'client1\x00', 0x6, "0ffc286e576edc97", "94c4ca321528315703030fa90ea5c57d0f3cd814429de5691f1f4447137f82a1", 0xfffffffffffff000, 0x45}) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000001040)=""/128) r6 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x8001) ioctl$TUNSETNOCSUM(r6, 0x400454c8, 0x1) write$cgroup_int(r1, &(0x7f0000000300)={[0x3d, 0x2c, 0x3b, 0x3f, 0x34]}, 0x5) sendmsg$key(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="020a00000200000000000005000000e5"], 0x10}, 0x1}, 0x0) sendmsg$key(r5, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x2, 0x16, 0x3, 0x8, 0x12, 0x0, 0x70bd2a, 0x25dfdbfb, [@sadb_sa={0x2, 0x1, 0x4d4, 0x20, 0x0, 0x29, 0x2, 0xa0000000}, @sadb_x_sec_ctx={0xe, 0x18, 0x4, 0xfff, 0x62, "cc98216c897ad0f32af773c5cdbecc74f19bbdc577c7c6b2a7b388cfe677b68087f3f176e3ea6adcc0a60ccf6c7a03c5519b1c861cec28e271688ffa5fcaeb3ce6df924a6fc50212b90619a3dc6a7b6a3a427b868be52c5dcf96638b39be0d514ff2"}]}, 0x90}, 0x1}, 0x4) syz_mount_image$ntfs(&(0x7f00000010c0)='ntfs\x00', &(0x7f0000001100)='./file0\x00', 0x81, 0x2, &(0x7f0000002580)=[{&(0x7f00000011c0)="8ef327989c2944c3291aa7863b3ee420ed66c4e42a8c15344038cd6ab513a42652241db6e639a50be4ca4b0a9274756374ca7c4550df2836f1164d43399cd6f59c533249655b7a91bc84deee8df4d60b846cc8703bd39973867ae9b9fcdbdc7c2a6a4b7aeaa3dd803e808ac2501f849ffb398416f75100ca4a96e2aad8a965880d23ec2c95609c6f5663b7b2cdedf8ca535b17d4145efc29ada4a0e816affee00d583f7b", 0xa4, 0x100000001}, {&(0x7f0000002480)="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", 0xfe, 0x8}], 0x0, &(0x7f0000002600)={[{@errors_remount='errors=remount-ro', 0x2c}, {@case_sensitive_yes={'case_sensitive=yes', 0x3d, [0x32, 0x32, 0x35, 0x33, 0x37, 0x33, 0x37]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x31, 0x34, 0x34, 0x31, 0x30, 0x33, 0x37]}, 0x2c}]}) sendmsg$key(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="020e0000000000000000000000000000"], 0x10}, 0x1}, 0x0) r7 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x80000000}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001380)={r8, 0xbb, "767b316ecc5feabe1a53495157dd4c798f8d08353e8d62d91f9d781cd18dc4aa240587c53dabf4913b57d5e46487f6b3b980f4f3ef7b3744e49ccc0b0392d62fceed97cb32d71811ba06bed2c15be7fc07f272387997a81b361eb91160604480c3f351fe7c1f3bfa313d6d3db5178c79b799cc3c078df9aa29c93ce357965f29548e062fe595e4f0c6e798c1035c309ade9bca75d734a151b1e4669aa944ace160b3562c1c5039aebcccf5047467ead333adba2879437e6ac32d30"}, &(0x7f0000000800)=0xc3) ioctl$sock_ipx_SIOCAIPXITFCRT(r7, 0x89e0, &(0x7f0000000280)) ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000540)=""/246) 2018/04/16 01:36:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="1f"]]], &(0x7f0000000340)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = accept4$inet(r1, 0x0, &(0x7f0000000000), 0x80800) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000040)=0x80, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x0, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/16 01:36:57 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000923ff4)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000b27000)) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000000c0)=0xffffffffffff5b75) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'veth1_to_bond\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) 2018/04/16 01:36:58 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f00000002c0)='tasks\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000300)={0x2, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, 0x0, 0x0, r2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0xe, &(0x7f0000000b80)={{{@in6=@loopback, @in=@multicast1}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) r4 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x81, 0x20000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffff8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1f}}, 0x20}}, 0x5a, 0x9}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000200)={r5, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) 2018/04/16 01:36:58 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x4, 0x4) pipe2(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4802) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000180)={r1, 0x80000, r3}) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f00000002c0)={0x80000000}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000480)={0x0, 0x7f, "e0eb95c3846de61c319f7885d287171bc763003f60735c7b86192ea33b67f1465b645a75efacfba41b6cb4d3af67475b8aa0af37f55b09f80933dba72f635b0da04c41d3cd08d887a0cfb5ce416606bddf7f079ecba8ce3a1766fb8b090d82c55f8979fe9961c4620fdb1b9129849e64886797368c72c92e92119477a1d9f2"}, &(0x7f0000000140)=0x87) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000540)={r6, 0x7, 0x2, 0xcee, 0x8, 0x13}, &(0x7f0000000580)=0x14) write$cgroup_int(r5, &(0x7f0000000300)=ANY=[@ANYBLOB="2c68ca2a4f7f60a2f91801677c42549a95457ba6253d7cd66a5024c7e3f8a92f5e18d147d45c93758bc79354a4e85c2d6789be24abecbc5f6bdf703a7ab903d9ea34d33c9413e71aea67e37de9d21034e4bbcf636f689b7a35c768a8be3e6376f83c83bf8cdfc9a988f6f0c8e7c1808484353c24007a7780974c212515f35455b8b89352d2f9bc770eebb83ce3218d7ee1653bc8a2c6d62eb4bad68ea3197f6e90f5254a04db8197973ba93a8d6484b0104f0e09d145f630000000000000001f07b21325c549fe275815ba107980f3188e33c1a5bc41c5ac8c4ff50c6789a8d104199f69deb1167e62b1458772bb8cc0e029600d"], 0x3) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000000400)={0x101ff, 0x0, &(0x7f0000ffc000/0x1000)=nil}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000240)={r7, 0x3, 0x6, 0x3, 0x5dc, 0x5885}, &(0x7f0000000280)=0x14) 2018/04/16 01:36:58 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x400000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x3}) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f0000000000)={'bcsh0\x00', 0x9201}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ipddp0\x00', 0x4410}) 2018/04/16 01:36:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0xfffffffffffff866) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x0, &(0x7f0000b63fe4)={0xa}, 0x1c) r2 = dup2(r1, r0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000f40)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000ec0)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x58, r3, 0x4, 0x70bd25, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xfffffffffffffc01}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x20004041) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x5, 0x3ff, 0x7}, 0x14) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x0, 0x0, 0xffffffffffff8001}, 0x6, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x0, 0x9}) r4 = socket$inet(0x10, 0x3, 0x0) sendmsg(r4, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r5 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)="5957756a122543e1a13be9d0f608a5f56988853e2f17bcc6ab8f8fc655dbbd0e0cbce70b1c1a95b497b02687386ecb4deaffdbc8c92c158a05af6b91e9fa0d90bf95cc062c7f903a7762c3fe2f78f210c0dffd8813f42e09232aec6a1f5162e67ce9de0e681bd1eb48c00f583880c9b3137815b33efa34258515", 0x7a, 0xfffffffffffffffe) r6 = add_key(&(0x7f0000000e00)="6173796d6d657472696300f47b0bf9d16211ffc3fd3247125ac4fc0e1daba89f73c48b5fb1c6dc41ac841df449ef9dbd72b57c244a04449ae78ab4f8b091ddf1ca849e98a0239bb90d5a615cdf54365ce821c94810b29a19841a4cac93563d59595416b81e2d7eb0f24666d5fb449c2ef5905003c801a33c2bb0d31ae012349d588d3bedfb16e434c802466a0d77cd002295ce1be5c823fdfeeb42e0b1", &(0x7f0000000d00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000d40)="68f8bf294101262bbadf86098cf05994f6b74328853396fe9ec13a643abc3747c9280385e65d0e3b58deca34610e83a593068f8b39f3e63234571a25feb40a1f3eeab62387cb5e239ce43506e20512f79d128213d1f2e70f3c30c64694e0998012ec02d2d541215f6c27000d839ad653f663def9640c4504be425069c3554fdc5a992d731bc3d1575911c1739b30c5151facb65244aed995d960234fa18b4215fcf3c91586abff6265cf245ffc4ad673255abd30cef0ac1b715137", 0xbb, 0xffffffffffffffff) keyctl$search(0xa, r5, &(0x7f0000000600)='dns_resolver\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, r6) socket$nl_crypto(0x10, 0x3, 0x15) madvise(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0xc) r7 = request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a270fe122d7e68677357a5026e31bbab3219c54ae92bafb1856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb) r8 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="7d387db8ce196e4ea768f10612ddf2ac3061587671ccc48ca71733fe6b7c", 0x1e, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00000009c0)=""/181, &(0x7f0000000a80)=0xb5) keyctl$negate(0xd, 0x0, 0x1f, r8) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000980)={&(0x7f0000ffa000/0x3000)=nil, 0x40, 0x1, 0xa, &(0x7f0000ff8000/0x4000)=nil, 0xffffffffffff0000}) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000006c0)=@assoc_value={0x0, 0x3}, &(0x7f0000000b00)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000b40)={r9, 0xfffffffffffffff8}, &(0x7f0000000b80)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000007c0)=@sack_info={0x0, 0x6, 0x400}, &(0x7f0000000800)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000500)=ANY=[@ANYRES32=r10, @ANYBLOB="fd7eec00cd9dd65a617e40c11e668d259f1f94e5dda6c8b2a06e330fb3419b59932be40e0629050abd4187aba90000b81c9516c1340700000000040000ab0a460260fe04b9c3c74732f6fb5cc6ee5841a0c6d9155e32310004000000000000985dcb455aa4417758011696f773c93fe8e877489c8c00008001ad9e1d8af059df22ac12fc265a9e08a12618e7f54323c0ae01e3c68dfa1ffd09bd4594a00f2b549bbb78ae7059d6ee86b737d914a3fd19c7a48ea85de0af99062c13aabc931f7d57c2894d2830b7f5369c21913b1f52ed7855f848080db2bcfcea38a936310413645c515bc34c65e8296f472c4300000000"], 0x2) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000bc0)={0x8}, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000840)=ANY=[@ANYRES32=r10, @ANYBLOB="0800091bd4f46409000000752d"], 0x2) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) add_key(&(0x7f0000000c00)='cifs.idmap\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000c80)="2e65a5100029e3aef631bf783600f806d2f5eda5138574cd99ef8d883934fe93122432c4df82fba34f3ac973bbdfc51dfb779642479b8bad1da366c8fd4889dd21e388aa909222d11a", 0x49, r7) 2018/04/16 01:36:58 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="390000001300090665000000000000007f008040030000004600010700000001190004003f4a1c3a265d40120000001f000000000000000000", 0x39}], 0x1) 2018/04/16 01:36:58 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x4) sendmsg$netlink(r0, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYBLOB="02e10000"], 0xfffffed1}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x2000}) recvmsg(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000002c0)=@alg, 0x80, &(0x7f0000000200)}, 0x10022) 2018/04/16 01:36:58 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000ffc)=0x2, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x2, 0x3) r1 = socket(0x3, 0xa, 0x5) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000002c0)={0x3, 0xfffffffffffffffc, 0x8001, 0x8}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={r2, 0x800, 0x0, 0xffffffffffffffb3}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}}, 0x6, 0x6}, 0x90) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="a4000800595b0caeaa5380b6f6fa413b467e4d3d3a90f8cfa606f25ca879b7bc0e58e582b2d30302152a2719ff521150abfa7a15e501da6d9e2955bcb5c56552f7e7fbc168551c27aff0815a0198567432467da52368e9ba9f9b8b263b9afcf9448978a2bb5c93c9045df9a5ebde81ee6a8ce1a2d8d5330517e674604a950b5a1a4c9f8b0f4cefbcbd9b9f7ef7f455baf4a43064895d97a9895d011c42de04b40d67f757c072fb8b"], &(0x7f0000000000)=0x2) getresuid(&(0x7f0000000380), &(0x7f00000003c0)=0x0, &(0x7f0000000400)) setuid(r4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r3, 0x8}, 0x8) 2018/04/16 01:36:58 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x7) geteuid() sendmsg$nl_route(r0, &(0x7f00000013c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@ipv4_newroute={0x2c, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, [@RTA_ENCAP={0x8, 0x16, @nested={0x4}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x4}]}, 0x2c}, 0x1}, 0x0) 2018/04/16 01:36:58 executing program 1: shmget$private(0x0, 0xffffffffffffffa0, 0x0, &(0x7f0000e88000/0x3000)=nil) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xe0b, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x1, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) [ 176.291827] netlink: 'syz-executor7': attribute type 4 has an invalid length. [ 176.320225] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 176.327730] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/16 01:36:58 executing program 2: mmap(&(0x7f0000c0a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000000c0)=ANY=[], 0x0) mmap(&(0x7f0000c0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/04/16 01:36:58 executing program 6: r0 = socket$inet(0x2, 0x200000000003, 0x2) socket$netlink(0x10, 0x3, 0x15) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x8000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000240)={@nfc={0x27, 0x0, 0x2, 0x7}, {&(0x7f00000001c0)=""/36, 0x24}, &(0x7f0000000200), 0x20}, 0xa0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x4000) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000100)) r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='cpuacct.stat\x00', 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x4) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000140)={'broute\x00'}, &(0x7f0000000040)=0x78) sendmsg(r3, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000300)="6cc3385a464ee5059619c1467eed1e9f195899acea39d135aa98adab29e0d05d58487015832649708411c84591d230877b82d6cbf0312ece053ae886a1c69775ce47951984cf29ed38600d29467ce06579c073860f86733b36b11f49f17078a5f9541ab1f6e92a21df2b79ae44c41333ecbdcdb81d532412fbc876db578d9d", 0x7f}, {&(0x7f0000000400)="444e6462f15816472e9fc838a4ca0403ee463b3cc4b50d70b976e5f5a7177720e8f7e37f1838cd426089f10501ad6eedf3dec44be7b79a8b08c06b4ae61817e4aa0799ba65126da8ac457cb6ea48224a8b20d63512f8f4f9aa24481944fe3286a903f18a4b6f7f55d8081a3e189b052ef2012a81294a17eb5b2aebe2a56fac0c20ae2e6a0730c5fd8b4b7845fb98ec85d082c893ab18397d425f854d4e63e71c2bb84e060c50fa39ce74e4155cdc8c15b00158c6d3ac4408ecd2afa74f09a5cbe51ad299bd1ccb4bd5fd503c", 0xcc}, {&(0x7f00000005c0)="6934663ddaaaedec837131aa0ff079bf31f28a0dcccd835fca71e8c51cadf0934698afb05225ebf3884f0169a9f6d15f2b2caefde9d5828f26c62a00a2b21b97c513b77798cd941a425e8dbcfc9ce0af17ce1162fa38137e8f515b5c718b723acd31ce0ad6135d9d35d0275a34bf71f6c42808c15891c9dff55c5f3f778a37caf5e269d67c0200fe84d368d73b88a7b773ae259df7ae98fa8b506ddafe7167f6324479eff5ca8b8f670b96de", 0xac}], 0x3, &(0x7f0000000700)=[{0xf8, 0x10f, 0x100, "a1fcc985e2d2cf81e9666089aba23dadf7f556b794f0a64053e0e79a5c132b88c26187788b329df4f60990a4dcfa24c831e0f00777b7647b07f613ded1b886e6641de0ed33744983edf404e6d42f9f87344501e4ffce453ebb4e20c6b814e2f8c117ac059e88789fa20c8cbb377d3fcc0269d97b1b9dd4a16d245ec09db3969e822c971b782fada882235813f0e056c764e1c319c3d14354d367c4dfa6e3c19c4faf450771a6177f8a924c8359c8f837b5ca6346604ebd1786204fd2cca2e8533ee5aac1d9153571f30b07208abf530b73eacf476983b8b7431bb3db4e91df018b9d66b3d0dd31"}], 0xf8, 0x804}, 0x4000000) 2018/04/16 01:36:58 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) eventfd2(0x7ff, 0x1) ioctl$TCSBRKP(r0, 0x2286, 0x400000000000000) 2018/04/16 01:36:58 executing program 3: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000040)=""/4, 0xfffffffffffffff0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x130, r1, 0x100, 0x70bd2c, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xd}}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21, 0xb}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5f}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6e}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5d}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x78}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xae}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x4}}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}]}, 0x130}, 0x1, 0x0, 0x0, 0x4010}, 0x10) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000080)={0xffffffffffffffe1, 0x4}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)={0x0, 0x0, 0x9, [0x44, 0xc27, 0x5, 0xc, 0x2, 0x8, 0x1, 0x3f, 0xff]}, &(0x7f0000000340)=0x1a) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000380)=r2, 0x4) 2018/04/16 01:36:58 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000003c00)=[{&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000001000)=""/13, 0xd}], 0x2) ioctl$int_in(r0, 0x80000000005000, &(0x7f0000003ff8)) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/71, 0x47) 2018/04/16 01:36:58 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000003c0)={"6966623000faffffffffffffff00", 0x2691d0877f1cca97}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="f2ffd18300008b7b845a12bc560000ebd2f8c8114c8159038b5e784cebeeb14d0670d69b9d5dc3e9a0acd6701b534ead45bc032140607a47beeb3be525d70a130ea49979542aa7b7bb3c5ce727a8a57921a3541b1c9c7982c229b6a0d57037d8098b1a66e0663b"], 0xa) 2018/04/16 01:36:58 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000003c0)={r1, 0x9, 0x30}, &(0x7f0000000400)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in=@dev={0xac, 0x14, 0x14, 0x11}, @in6, 0x4e24, 0xfff, 0x4e22, 0x0, 0x2, 0x80, 0x80, 0x3b, 0x0, r2}, {0x3, 0x3ff, 0x100000001, 0x0, 0x1, 0x6, 0x3, 0x4}, {0x11e8, 0x3ff, 0x1, 0x7}, 0x8, 0x0, 0x1, 0x1, 0x3, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0xa}, 0x4d2, 0x2b}, 0xa, @in=@multicast1=0xe0000001, 0x3503, 0x2, 0x2, 0xca, 0x9, 0xc33, 0x7}}, 0xe8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000000240)=0x98) r3 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write(r3, &(0x7f0000000180), 0xff4d) 2018/04/16 01:36:58 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}}}, [0x7, 0x5, 0x1, 0x3ff, 0x7ff, 0x8, 0x3, 0x400, 0xfffffffffffffc00, 0x101, 0xffffffff, 0x95, 0x7f, 0x0, 0x9]}, &(0x7f00000002c0)=0x100) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={r1, 0x5}, &(0x7f0000000340)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x3f) recvfrom$unix(r2, &(0x7f0000000080)=""/25, 0x19, 0x0, &(0x7f00000000c0)=@abs, 0x8) r4 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x100) r5 = dup2(r2, r3) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f0000000140)={0x0, r5}) 2018/04/16 01:36:58 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0), 0x8) 2018/04/16 01:36:58 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) r3 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, r3) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000), 0x48, 0x0, &(0x7f000044bf7d)="a410778b7a640ab0384c4ead541b6ee57c5645909ef688d8ac3e5ecfc7039f5f8ba53f127b7f01947cd3689eaf6c090277915bab2a0c450988cb85688e2bcc101a80664d3081fcc0"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) [ 176.490771] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 176.498294] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/16 01:36:58 executing program 0: r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6000000000900000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="1a24fe493666a974b8013889fcd32c04d805408216361f04058b16e2663c289ef2d7989824a71418ef263a6e659e21a0a07d7513d8ddbe5dbaa4e135dd", 0x3d}, {&(0x7f0000001080)="6ccd34529e60cad4c0589180cfc168d8807574deb2ea8a074360cb99c9fd7a3ab13f760cd631cd716b045ed9ace51091a5d9f78bff61a3372411c8fa884eeb6b4c92686620ce4299143624498a6430f6977a8df1ca8554caa26c8b6ea16fb665db689e1a679830f9a929bc0189994832", 0x70}, {&(0x7f0000001100)="a570a1483ff1b59031e1660d9589d18712bd25c091feba39e0d0978555d0869557cb0bcfb3e6c6f0395b27ae8019de1a405e", 0x32}], 0x4, 0x0, 0x0, 0x20000880}, 0x20000000) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00000011c0)={@dev={0xac, 0x14, 0x14, 0x12}, @rand_addr=0xa6, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/04/16 01:36:58 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001bff8)) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0xd8b9, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x8, 0x8, 0x20, 0xfffffffffffffc01, 0x0, 0xbc, 0x9, 0x8, 0x8000, 0x6, 0x62e7d272, 0xa4, 0x0, 0x1, 0x37a, 0x6, 0x738, 0x1f, 0x4, 0x401, 0x4, 0x80000000, 0x8a3c, 0x7, 0xae, 0x73c, 0x0, 0xe3, 0x0, 0x3, 0x0, 0x7f, 0x2, @perf_config_ext={0x9, 0x7}, 0x200, 0x4, 0x0, 0x5, 0x2, 0x401, 0x8}, 0x0, 0x1, r0, 0x1) mount(&(0x7f0000000440)='./file0/file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='btrfs\x00', 0x0, &(0x7f0000000500)="64e6b19fb2e439cc41d26895321196bbae4b49c2035517b7ef24109e21f86a1c3651340cdbf72df44e675578871a13406f26eafa") r1 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x80) pwrite64(r1, &(0x7f00001fefff), 0xffffff79, 0x0) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) getpid() sendmsg$nl_generic(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[]}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000280)=0x8) tee(r3, 0xffffffffffffffff, 0x0, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x3, 0x0, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0xd8}, 0x2c) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000000140), 0x100002fb) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c) listen(0xffffffffffffffff, 0x43) r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000000140)=ANY=[@ANYBLOB="002300000000004ba5000000"], 0x1}], 0x1, &(0x7f0000414000)}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') mq_unlink(&(0x7f0000000240)='/dev/mixer\x00') 2018/04/16 01:36:58 executing program 5: r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00001f0000)="00ff000201000000000000010400000000000000", 0x14, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80000, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x95d56cbeaa43d288, 0x4) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000140)=""/102) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x20}, 0x1) [ 177.379488] binder_alloc: binder_alloc_mmap_handler: 15250 20000000-20002000 already mapped failed -16 [ 177.390817] binder: BINDER_SET_CONTEXT_MGR already set [ 177.396290] binder: 15250:15251 ioctl 40046207 0 returned -16 [ 177.397864] binder_alloc: 15250: binder_alloc_buf, no vma [ 177.407873] binder: 15250:15279 transaction failed 29189/-3, size 40-8 line 2963 2018/04/16 01:36:59 executing program 1: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) getsockname$packet(r2, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000016c0)=0x14) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) ioctl$TIOCEXCL(r3, 0x540c) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fallocate(r4, 0x0, 0x0, 0x5) creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000040)=r0) dup2(r1, r3) 2018/04/16 01:36:59 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x12802, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x8000000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x401}, @in6={0xa, 0x4e23, 0xffff, @dev={0xfe, 0x80, [], 0x1d}}], 0x38) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000027ffc), 0x4) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000080)=0x5) 2018/04/16 01:36:59 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00004a4000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000823000)={0x57, 0x0, 0x0, {0x0, 0x1}, {}, @cond}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xfffffffffffffff7, 0x4100) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000100)=0x20000000000) 2018/04/16 01:36:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x85, 0x600) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0xc31, 0x0, 0x10003, 0xfffffffffffffff8}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000100)={0x2, r4, 0x10000, 0x3ff}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/16 01:36:59 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x400) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x0, 'irlan0\x00'}, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) dup2(r0, r1) pkey_alloc(0x0, 0x2) 2018/04/16 01:36:59 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000004500)=[{{&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000580)=[{&(0x7f0000000500)=""/82, 0x52}], 0x1, &(0x7f00000005c0)=""/188, 0xbc}}], 0x1, 0x0, &(0x7f0000004400)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fgetxattr(r0, &(0x7f0000000080)=@known='system.advise\x00', &(0x7f0000000740)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000000700)=0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) r3 = gettid() setpgid(r2, r3) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/179, 0x5d}], 0x100000000000005b, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000240)=0x9, 0x4) r4 = syz_open_dev$urandom(&(0x7f0000000380)='/dev/urandom\x00', 0x0, 0x401) writev(r4, &(0x7f0000000500), 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/udp\x00') getsockname$ipx(r5, &(0x7f0000000100), &(0x7f0000000140)=0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x2d, &(0x7f0000000180)={0xffffffffffffff0a, {{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, 0x88) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000002c0)={0xb6fb}, 0x1) 2018/04/16 01:36:59 executing program 4: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000000c0)={0x800, 0x2, 0x4, 0x3f, 0x4, 0x80, 0x2, 0x8, 0xd2, 0x5}) r1 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x100) dup3(r2, r1, 0x0) 2018/04/16 01:36:59 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00000007c0)=ANY=[@ANYBLOB="02000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000100000008000000000000000000000000000000000000000000000000000000000000"]) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f61fe4)={0xa, 0x8004e20}, 0x1c) r2 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r0) r4 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x240c43) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x100000c) r5 = socket$key(0xf, 0x3, 0x2) socket$inet6(0xa, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) close(r5) pipe(&(0x7f0000000340)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) memfd_create(&(0x7f0000000180)="74086e750000000000000000008c00", 0x3) pread64(r3, &(0x7f0000000200)=""/28, 0x1c, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000000)) msgsnd(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000004c85f1a52874337a47b73d6fe75bf3004066c816bc90d663a2162876404deaea759644d13f303fe5b6be55c45d6449013ef40bdda50ca16d40c3c5e0854036da71548eadd0952f3df02f72823ff6c1ad2b4ad1183be5af53c085c35872057ec7cc20fe8e6b334f21938648df715efa178357a40cc869ac4864fbf51f44ee34"], 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) ftruncate(0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001400), 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000380)) [ 177.433197] binder: undelivered TRANSACTION_ERROR: 29189 [ 177.438814] binder: release 15250:15251 transaction 34 out, still active [ 177.445747] binder: undelivered TRANSACTION_COMPLETE [ 177.450923] binder: send failed reply for transaction 34, target dead [ 177.516373] *** Guest State *** [ 177.520063] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 177.528966] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 177.537840] CR3 = 0x0000000000000000 [ 177.541628] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 177.547647] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 177.553671] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 177.560377] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 177.568409] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 177.576436] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 177.584442] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 177.592464] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 177.600474] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 177.608496] GDTR: limit=0x00000000, base=0x0000000000000000 2018/04/16 01:36:59 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000240)='./file0/bus\x00', &(0x7f0000000200)='mqueue\x00', 0x1, &(0x7f0000000140)) syz_fuseblk_mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 177.616507] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 177.624527] IDTR: limit=0x00000000, base=0x0000000000000000 [ 177.632549] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 177.640578] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 177.647044] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 177.654544] Interruptibility = 00000000 ActivityState = 00000000 [ 177.660809] *** Host State *** [ 177.664062] RIP = 0xffffffff811f6229 RSP = 0xffff8801871bf360 [ 177.670081] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 177.676548] FSBase=00007fb64c695700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 177.684372] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 177.690317] CR0=0000000080050033 CR3=00000001876d6000 CR4=00000000001426e0 [ 177.697377] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 177.704095] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 177.710182] *** Control State *** 2018/04/16 01:36:59 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x2, 0xffffffffffffff9c}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000400)={0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}]}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x30, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0xc, 0x16, @nested={0x8, 0x1, [@generic="d8"]}}]}, 0x30}, 0x1}, 0x0) 2018/04/16 01:36:59 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000300000000000000000000009500400000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00000000c0)=""/183}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff]}, 0x40}}, 0x8, 0x1000}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000280)={r4, 0x3}, 0x8) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000080), 0x4) 2018/04/16 01:36:59 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) bind$alg(r1, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e) r3 = socket(0x11, 0x4000000000080003, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r4, 0x6, 0x10}, 0xc) dup2(r2, r0) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f00006e8000)=0x2, 0x4) setsockopt(r3, 0x107, 0xd, &(0x7f0000001000), 0x1fd) bind(r3, &(0x7f0000000180)=@nfc={0x27, 0x0, 0x1, 0x2}, 0x80) [ 177.713680] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 177.720375] EntryControls=0000d1ff ExitControls=0023efff [ 177.725879] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 177.732841] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 177.739557] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 177.746167] reason=80000021 qualification=0000000000000000 [ 177.752531] IDTVectoring: info=00000000 errcode=00000000 [ 177.758037] TSC Offset = 0xffffff9e4393924e [ 177.762398] EPT pointer = 0x00000001d95c301e [ 177.824686] netlink: 'syz-executor5': attribute type 21 has an invalid length. [ 177.846173] *** Guest State *** [ 177.849657] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 177.858575] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 177.867461] CR3 = 0x0000000000000000 [ 177.871216] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 177.877226] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 177.883243] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 177.889939] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 177.897983] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 177.905980] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 177.913999] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 177.922064] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 177.930095] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 177.938105] GDTR: limit=0x00000000, base=0x0000000000000000 [ 177.946146] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 177.954151] IDTR: limit=0x00000000, base=0x0000000000000000 [ 177.962201] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 177.970195] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 177.976641] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 177.984136] Interruptibility = 00000000 ActivityState = 00000000 [ 177.990410] *** Host State *** [ 177.993652] RIP = 0xffffffff811f6229 RSP = 0xffff88018ac77360 [ 177.999678] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 178.006105] FSBase=00007fb64c674700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 178.013941] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 178.019905] CR0=0000000080050033 CR3=00000001876d6000 CR4=00000000001426e0 [ 178.026972] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 178.033651] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 178.039747] *** Control State *** [ 178.043215] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 178.049914] EntryControls=0000d1ff ExitControls=0023efff [ 178.055388] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 178.062341] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 178.069051] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 178.075666] reason=80000021 qualification=0000000000000000 [ 178.082059] IDTVectoring: info=00000000 errcode=00000000 [ 178.087545] TSC Offset = 0xffffff9e4393924e [ 178.091898] EPT pointer = 0x00000001d95c301e 2018/04/16 01:37:00 executing program 5: r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r1, 0xfffffffffffffffd, 0x3}, 0x8) bind$packet(r0, &(0x7f0000000180)={0x11, 0x1f, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x0, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00000001c0)={0x4, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x20, 0x3, 0x8000, 0x8b0b, 0x7fffffff, &(0x7f0000000080)='ip6gre0\x00', 0x3, 0x8, 0x80}) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x10000, 0x422000) 2018/04/16 01:37:00 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000002c0)=0xffff) poll(&(0x7f0000000480)=[{r0}], 0x1, 0x1) socketpair$inet(0x2, 0xa, 0x1000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xffffffffffffffc0, 0x20000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x2}) r4 = open(&(0x7f0000000180)='./file0\x00', 0x40000, 0x6) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000001c0)={r3, 0x80000, r4}) r5 = shmget$private(0x0, 0x3000, 0x1304, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_INFO(r5, 0x3, &(0x7f0000000080)=""/103) 2018/04/16 01:37:00 executing program 4: r0 = socket$inet(0x10, 0x5, 0x9) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000000000)="319e") mkdir(&(0x7f0000000080)='./file0\x00', 0x1575568d4fe618b0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001d0003fd6d0000360000000002dd0700020000001f5f010108000100020273730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000000c0)=""/154, &(0x7f00000001c0)=0x9a) 2018/04/16 01:37:00 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x40000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xf8, r2, 0xc00, 0x70bd2a, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7ff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x20}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffffffffff81}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x42}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0xf8}, 0x1, 0x0, 0x0, 0x1}, 0x20008080) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x40405515, &(0x7f0000001000)=""/250) 2018/04/16 01:37:00 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen$netrom(r1, 0x101) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) r2 = accept4$inet(r1, 0x0, &(0x7f00008c5ffc), 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000b833bffb590e2e3dd6c1169a28003746a81ef025fffb7ac60c2e2df33872fd2115fe914d8bc8ab50a99a8301459ec3ff2a98ab8a"], &(0x7f0000000080)=0x18) 2018/04/16 01:37:00 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080)=0x300000000000000, 0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = getpid() r11 = getpid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000d00)={{0x1, r6, r7, r8, r9, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r10, r11}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="9f000000005ba9893d2c2ca2adb2ab07354fd2dbab71b6e7e201cbac066ab3a2a7cd006ead5c00c963ad4f7e9a88f8f820ed31eee5fbfea3b5f6289936ce7715ba6abfacbf5eb7ae367266e5909ad4b6cb70d68408a5ac5df388f0a48c126357bac4fb51fce213605383b82aad649542c27924e5320610995c5826e01ac83327636a4f326073c4e4639649b5beec550e22e1adf64b93cdd7215ce0e9dc76c9074b5c43579996f2da6c5bda398ef75c164a0875fb0542ac657988556c61c48aa0f701bfc246aea34504bc07b487f2dc414f9fca93b40577fb62bacda46df19ca5e868fbaa6f6d182ce527f50b87265273b70d96969435fe7af85cc6520a636d58e52c74e31df85cdaf592a7c8916b74d95122c7b8aec4f97200c15852c5dea3b234646e428a4cc86ad9ae0125d4b5452db49380d44dbaef02f260dce3ce59159b59a66ca5c78919a8a1605e274245d4785f3a97ba9eb1c8088cbd245c595b20a533daedd481bb4b2cf10b8afa0e7fcc4e"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000340)={&(0x7f0000000480)=ANY=[@ANYBLOB="04f4e8c4a7020000dcd713348b75583cccf5b2bf0532984b855741320d992aeb39d145403076edaf0dc60774b6808849c229f4300f3db3861e2ecb7a5d0bde74eeaca5625b37ad5df6"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x40054) writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) r12 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r12, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) ptrace$setregs(0xd, r13, 0x2, &(0x7f0000000140)="bf392927c7fce1ae0d082eb065fb5f12f87b08780342c96afbca800db4f7a1ad08141a0d230b67e614def7a19d13736fee6c9993524b612d904017974f8cc228d7754449835f0e47ff8dc9573830086e9fad694c64317ae920652be80f4b4a2c0a1bb8faeacbceae3ed7a5f86af37896fc6b9d55c30c37039abeb8f825857341e829f353a19a9849ea22b931c2ef00ab68d7efc9f31fdbb8f5c382264d364fd70997b592a82b0823d1c591a97429b9bbf653356e7cbf6dac446a85dab5fa86c2134e498d2eb5bffd056cb91f720f455d3d4878c1dd940043afb4d974979faa1334fdb71ef96faadcbe4ca2abe6b0cd3c68df84") setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/16 01:37:00 executing program 0: r0 = memfd_create(&(0x7f0000000000), 0x2) pwrite64(r0, &(0x7f0000000000)="b924", 0x2, 0x0) fcntl$addseals(r0, 0x409, 0xc) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.advise\x00', &(0x7f00000000c0)=""/11, 0xb) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind$ax25(r1, &(0x7f0000000140)={0x3, {"5bb062614fabe1"}, 0x99b}, 0x10) close(r0) fallocate(r0, 0x0, 0x0, 0x2) 2018/04/16 01:37:00 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040), 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) creat(&(0x7f0000000080)='./file0/bus\x00', 0x1000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff7fffffff, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f000093f000), 0x8}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) 2018/04/16 01:37:00 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000540)) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x49, 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) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0xb, 0x1}, &(0x7f00000001c0)=0x0) timer_gettime(r2, &(0x7f0000000200)) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r3 = socket$inet(0x2, 0x5, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r4 = getpid() r5 = syz_open_procfs(r4, &(0x7f0000000640)="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") fgetxattr(r5, &(0x7f0000000240)=@known='user.syz\x00', &(0x7f00000002c0)=""/159, 0xffbb) fgetxattr(r5, &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)=""/249, 0xf9) r6 = syz_open_dev$sndpcmp(&(0x7f0000000380)='/dev/snd/pcmC#D#p\x00', 0x40, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r6, 0x40046411, &(0x7f00000003c0)=0xff) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) dup3(0xffffffffffffffff, r1, 0x0) readahead(r5, 0x2, 0x4) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000240), &(0x7f00000004c0)=0x4) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cuse\x00', 0x1000000004000, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r7) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) 2018/04/16 01:37:00 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006) fchmod(r0, 0xfffffffffffffffe) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) recvfrom(r1, &(0x7f00000003c0)=""/198, 0xc6, 0x40002101, &(0x7f00000004c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x0, 0x0, 0x4, 0x3}}, 0x80) pipe(&(0x7f0000000340)={0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000100)=0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000540)={0x0, 'bond_slave_0\x00', 0x2}, 0x18) remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000001, 0x6, 0x40000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000580)) sendfile(r0, r1, &(0x7f0000000080), 0x102000004) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000140)="732cb06a9ef91270d7a253d2c2b725f680d10b6dd194a84209ef4b364ce33aebcae16a459232420f02ddaeca88d96bd4bbc26a0fd07a77fc119f75a7d98f969186e8118db9999819eee4876bff43ba8bde94acfacde6dbf44c2e05bbf2625266e68b3d2a80e4c9b0563319ba6cf6b95d25ca763b658acae96305c06cdd8850afdc790fe17e68d617691797f22ca641f0152740480768c1975dbd47da66af2486112184b4c449c8db8435e75ffb524c9bc3dc4556593ddddd6a5ba6185f88", 0xbe}, {&(0x7f0000000200)="1b54f413b76455d0e12ddfe459836d674e4f702dfafec3ecae1c9b2f7c79f40212792625e92a21ef739f8a3344921dcf75569eaf0ae51099cd2f1d6692e2c0c656edb7c80eb27145a67604a9601a61f1e87675d214e7087804570b49d8c891aef3517ca0f62c972465abb8fe9df008922d4c9abf8169b02948adaecbefa3ed311ed1352eec10e6faac28557eceffc0a793310edbb9a6964844b02d805535eb4d7b2767f76ca946568780415ff90a002ff725dded5659c8a25895a510bf0489ddd55e02588eba87516fe4a3e19dcfed9820ecbd95a2ba985de430", 0xda}], 0x2, &(0x7f0000000340), 0x0, 0x4000}, 0x4001) [ 178.435910] IPVS: stopping backup sync thread 15391 ... 2018/04/16 01:37:00 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffff9c, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000100)={0x10001, 0x2, 0x3ff}) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x6, r0, 0x1}) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(tnepres))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) 2018/04/16 01:37:00 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}, 0x30100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x8000, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000140)) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040), 0x4) r2 = socket$inet(0x2, 0x200000000003, 0x7) recvfrom$inet(r1, &(0x7f0000000080)=""/22, 0x16, 0x40, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x4802, 0x0) accept$inet(r2, &(0x7f0000000200)={0x0, 0x0, @remote}, &(0x7f0000000240)=0x10) timer_create(0x1, &(0x7f0000000300)={0x0, 0xd, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000002c0)=0x0) timer_delete(r3) setsockopt$inet_int(r2, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1215060af77bb89a0799f786c348647f"], 0x1) 2018/04/16 01:37:00 executing program 3: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r0, 0x0, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000080)=0x5000) [ 178.522088] IPVS: Error joining to the multicast group 2018/04/16 01:37:00 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5-generic)\x00'}, 0x58) r1 = dup2(r0, r0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000340)={0xde0f1638714522d3, 0x3}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5", 0x5) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000400), &(0x7f0000000440)=0xc) r3 = gettid() wait4(r3, &(0x7f0000000240), 0x100000a, &(0x7f0000000280)) sendmsg(r2, &(0x7f0000000040)={&(0x7f0000000480)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000200)="301c68fc2fd48390c234a51594", 0xd}], 0x1, 0x0, 0x0, 0x4000000}, 0x24040080) recvmsg(r2, &(0x7f0000000100)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f00000005c0)=[{&(0x7f00000008c0)=""/134, 0x86}, {&(0x7f00000003c0)=""/14, 0xe}], 0x2, &(0x7f0000000080)=""/107, 0x6b}, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000600)=0x7de) rt_sigsuspend(&(0x7f0000000380)={0x10000}, 0x8) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000540)={0x3, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x100, 0x7fff, 0x0, 0x0, 0x8, &(0x7f0000000500)='bridge_slave_0\x00', 0xe06c, 0x100000001, 0x1}) 2018/04/16 01:37:00 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cipher_null))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x1, 0x401, 0xfffffffffffffff9, 0x10, 0xffffffffffffff9c, 0x3}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r2, &(0x7f0000000140)="b48a5b0880b5cc5f3be27af380b522eb81be17dbfa32f68394f96f588484ea0590369bb75427154a72c50b77df11684254c44d72cda41d53248ea43360b13c14f5939b6e8972f93fd6b7158ce473fc3a1d5aec60711b18e8feec3dc7cd770d51e3346a580fb2365877761573c38c29a6cb37eb82bd7cb797001ced8ab2d0339b1afe24c62629c07cab56c1e066e9f47f9c23fd1e3b68941e4b344422438079275ce798413be014de1e5b97b04689273c57278c050e51c42c2cddd26976dd7871ee066bc4e189b16716300059456ad7393acb951a", &(0x7f0000000080)=""/52}, 0x18) sendmmsg$alg(r1, &(0x7f000000bb40)=[{0x0, 0x0, &(0x7f0000001d40), 0x0, &(0x7f0000000280), 0xfffffffffffffc7f}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/16 01:37:00 executing program 3: io_setup(0x3, &(0x7f0000000000)=0x0) io_getevents(r0, 0x2, 0x8f, &(0x7f0000d83f60)=[{}, {}], &(0x7f00005cfff0)={0x4000000000001, 0x7}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f00003fefff)=""/1, 0x1) readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) timer_create(0x4, &(0x7f0000000040)={0x0, 0x2b}, &(0x7f00000000c0)=0x0) timer_getoverrun(r2) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fb9000)) poll(&(0x7f0000b2c000), 0x0, 0xfffffffffffffff8) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)) io_destroy(r0) 2018/04/16 01:37:00 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) keyctl$dh_compute(0x17, &(0x7f00000003c0), &(0x7f0000000400)=""/184, 0xb8, &(0x7f0000000540)={&(0x7f00000004c0)={'digest_null\x00'}, &(0x7f0000000500)}) r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000a00)="1c634800bb891a4013b723d0ff525799c5348b80a3924a39bd53559444fbd388b962e70f433d7c07b7fc716683f1fb6b1717276ab896f673e8d1f7829a4d30a0d8e0cf1ca1f737ee2d1e41f002e83a2258310a432c89468aebf56510fd102ca48dec89c155446749f92e862f20113acffff21ab4d7308aebf5bde96806820a70089d8343d26fcfef7a4e0fda87ca58bc655dcf23953ed9de83d1f9927091348e5d6e4b2b61d95cb426938984c86137b2bb39a0639470a317651cbc1e921407d0882f837b") r1 = socket$inet6(0xa, 0x7, 0x9) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000700)="8d56aee79bfe53ee7d40a0d8d1762bfbf0f4ce1e0f23ecc7b8846621158265678d8479b2c836b6af7fdd8dea521fa216c6d20c42f874063820389b28b057e5990e9b5eff67f41895e2da12d01a0266bf424f75328e103f5aa56207161ee79bdf69d1c294fb1032b01b9b321720940784e71f2635c140cd114701d82b559f020c0a2929395ae84d67b21c96ab18c73e520dd8ebec8a58f5d8c86a4b55e8a0bef2bcfa84b0154b2dc79a7453a136f7d6c48c71a53459c7900d6739ffa4a2c6ea8f537a6b6d490b69b62ca4476646d1e3d1c7", 0xd1) getpeername$packet(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000009c0)=0x14) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f00000006c0)={0x10}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000d40)=ANY=[@ANYRES32, @ANYRES32, @ANYRES32], 0x3}, 0x1}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x400000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000500)=0x20000003, 0x11c0e008ab7b2923) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='pids.current\x00', 0x0, 0x0) getsockopt$nfc_llcp(r3, 0x118, 0x3, &(0x7f0000000100)=""/153, 0x99) r4 = add_key(&(0x7f0000000280)='big_key\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000580)="d0ef67d0841f875b14e86a036a056a558d08c5ccb5e2b5e779fa9031b1a842d71a411223a84d1f75c757f955dd4df4907276ccf5bad15c4823c36c46610fca39f7d49c7ab1cb2561c2bb63011a9ecfeed95c85bc057f62f7038ec4b6e5ae02ee710f752f65a282df5ad2bcad64a8f6c03bbc3854549c4cea0ef13ac1f4bbf9fdb21796d978041c28abf7d2b1b4dce8638921e9b1983d426b99629e1a835f98dc151420c13f3a6050ab51622e025f19395e7c5db9fee0773883cea189f8d11383249c", 0xc2, 0xfffffffffffffff8) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="8a1fde957bf6fbce0fc76d", 0xb, r4) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000000340)={0x0, 0x9, 0x6, &(0x7f0000000300)}) dup(0xffffffffffffffff) 2018/04/16 01:37:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000000)={0x4, 0x1, 0xfffffffffffff801}, 0xc) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000001a40)=ANY=[@ANYBLOB="24000000190011000000011726cd11ffc3244d0000000000000ab40000000000000000000008000100", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) r2 = memfd_create(&(0x7f0000001a00)='ppp0\x00', 0x7) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x21000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, r3, 0x300, 0x70bd29, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xf00}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa432}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x60000000000000}]}, 0x44}, 0x1, 0x0, 0x0, 0x24000084}, 0x8000) getgid() sendmsg$kcm(r2, &(0x7f00000019c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000240)="dafc6902eee33d3c6890955f696307dedfc21c358a9c29c12ab841e57a9c960916aef8bb3902776f3457c5ea9262ec7a270c253f590659ae03c21e8dd5c4ac89b03217956c784f3026793e05e591ad8070021021bf1bd217967cf96a54f4f5fc13fc0f5d5a95a21a0cb2c95d585d655e5ed21cd7cb64d7b58c9cc8c159e940122a843a7229a95978c1f645276b06a0c703a93ec715fa0658074538ccd495d3b57f19", 0xa2}, {&(0x7f0000000300)="022deb80ac8e7bf6ac8ccab9100b92c07e81ad83bfc0099c67cccd193e04853b91e55a7ea2423da7d47f08a7591daf1e4298df2989902b873a65f362e36a86662f8b2d82b722eaa162cbe9390ad808df4799258231e9de60b52d7785858e8e16c44811d724e7722d17d1af416033f4f13807ac318d724be5a32b04dd7538070d430fb52ac5006a8b2b5ef6c210b895fe83ba9a8ba2a2e9f2fa6fd01864bbc2369d87ea", 0xa3}, {&(0x7f00000003c0)="fadbc49cb9bf29eb145552056ec979cafad8958afe11e723a7f44b861e36af3de9cd1162f9823c5d98a99f0b9c37e84b7fa35257765441234f4e4de70db7785e0ad42f0427e600ed78477852d074f3545a518a5df0fcf2636c968eb114a4bbe34bf9b81ada02d34bad95bd447438684dd0a80be05383a4aa46bcaca89db6d72d3fe1e67015a7a9a88b83345850ac26ec99794a23708eadc232b87e7e311dc6000e4f397ce835723a21c4aebe12127e1144475d96a90c9980ec34429f5792d68b431103876e19408bb4d1286e07293b180cce95ef826419d01ecc4cedca9afd3f0c20419ed833001767073cab", 0xec}, {&(0x7f00000004c0)="e9977eaaca3eb99ddc8ec792716053343cd3b0b7ab82655ade918f234650d43c6fcfe0be36d0b25c9a255517443542ab31095f5941f892dcf1", 0x39}, {&(0x7f0000000500)="dd7fe7afdf60687ece47adf80299eb5553e2a1820b6b40106a35b444f17b4e498ea85441bbba3b7c97a9f3b0b19732050eb4f1a1019a6c9360361b0a706cf5", 0x3f}, {&(0x7f0000000540)="55a9842c3a37ddb54ead10d715cf5a0aef52e68e441b162e016845b2e276c61d881080524373f6013ad0b127d22de2feacddb1c96d1c32c1e551c438925701f9ce78848a250b38da24cf509db58b51c5c7dba992bf0d8d3bf3e960621ca412acb3c34cda519694e079d05487584510f0620ec985cc7e56b3a315f729bd367f3d0ee4ccf3238d6b935ba6913b17", 0x8d}, {&(0x7f0000000680)="cd36c7d9cef10b821f0c9627f2a8b496a6da0b85d66625b1106cd9faeadf6d1fa5e88e62ab6057420dd6087ff3bcce19464f4be27438a45545fd6dfc6f522ab14d218f9ddaa561d20afaa5a4ba12528054d79d3c0ead0d2a0365a5855d563710802c2f3eeea8b516403363b3d99dac88581323ba1bcb944528ea352df19414eabf1473df34692404ee1847304c35ad79fa158c89cfdac4be698677bd86", 0x9d}, {&(0x7f0000000600)="c5140595c8f8b14d47250562b6b1154b755b507d51a51ec86ebc1ed54db69bfeed8fabe21d3f6d7005f1f5ffd124e962200e", 0x32}], 0x8, &(0x7f00000007c0)=[{0x78, 0x1ff, 0x8b, "be555079240891787a518e77fe30e3c84448b3baf07266f7a1d713a3a5ecefeffebb3f0292f432dda41043dc0375382f4b8b48da58e03652dfb6b5a2c17395e9d846319e5b61a936b597daf33a75943e4714f0b89dc46d26d8fd596c99c3db9a66"}, {0xb8, 0x107, 0x9, "fc87b931edf86dc98671240b9d48b3438049d9e5f1b42bd278e15ec4d685caff63eee55b56d0006caebd88744d11e6bf4efff2c3cc8d56ceec252bee87217d111f9bd4f269a6c453409de8f24b9c1049c9378b015c9b9897f510eb2ff41dca6838d41fc06d68465083332de4f118b5144ee41b592a4cf27fec12b228a4d82846baac0e8c42382f0e57764a25539e05d6e6f4446c1061f1ca582cf6beb80161fa4f"}, {0x1010, 0x0, 0x8, "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"}, {0x40, 0x111, 0x6, "000ce076bb12994fcae9952108950fc8b6fbdda3560f4d7dfc5baff946d881093005e44e735d73f4b96778fd"}, {0x68, 0x10b, 0x6, "0888c601db73dfb4cd342e24dde1b1f3f94ee57d17e9e1f60c682bc617551964a4ce402b895c6bbdd550ed0f7e5dd8ff8859efac893684999fefdf52e33102a785df6ef30730f44d301a5ce33b317a4e716152f7ba357053"}], 0x11e8, 0x4000}, 0x11) 2018/04/16 01:37:00 executing program 4: r0 = socket$inet6_sctp(0xa, 0x805, 0x84) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0, 0xa}, &(0x7f0000000080)=0xec) socket$unix(0x1, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x400, 0x4}, &(0x7f0000000100)=0xc) r3 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x2, 0x2001) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="4c00f100b1eb3546aad559ae8aec119daf4a5d33150f05be0831df55a8a7fd06d44eedb7e9ed39b8dca718d6b99f5c98182c9da4938734f2d0ab3e7a5b1ffb7829f3d8b823d513f514336353d3088539"], &(0x7f00000001c0)=0x54) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x450101, 0x0) 2018/04/16 01:37:01 executing program 7: r0 = socket(0x1, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x1000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x15, 0xfffffffffffffff7, 0x201, 0x8, 0x7, 0x0, 0x4, 0x101, r1}, &(0x7f0000000140)=0x20) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r3 = socket(0x10, 0x803, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r4, 0xc008ae09, &(0x7f0000000080)) sendto(r3, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000006d40)=[{{0x0, 0x0, &(0x7f0000002500)}}], 0x1, 0x0, &(0x7f0000006fc0)={0x77359400}) 2018/04/16 01:37:01 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x8, 0x200100) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000140)={0x0, 0x9, 0x1, &(0x7f0000000100)}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x3}) r2 = socket$unix(0x1, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000002b00)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000180)=@ethernet={0x0, @link_local}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000002c0)=""/31, 0x1f}, {&(0x7f0000000300)=""/134, 0x86}], 0x3, &(0x7f0000000400)=""/140, 0x8c, 0x100000001}, 0x6}, {{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f00000004c0)=""/83, 0x53}, {&(0x7f0000000540)=""/143, 0x8f}, {&(0x7f0000000600)=""/104, 0x68}, {&(0x7f0000000680)=""/157, 0x9d}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/167, 0xa7}, {&(0x7f0000001800)=""/102, 0x66}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/166, 0xa6}, {&(0x7f0000002940)=""/122, 0x7a}], 0xa, 0x0, 0x0, 0x5}, 0x1}], 0x2, 0x100, &(0x7f0000002b40)={r3, r4+10000000}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8923, &(0x7f0000000000)={'bcsh0\x00', 0x9201}) 2018/04/16 01:37:01 executing program 4: mknod(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./bus\x00', 0x50, 0x7, &(0x7f0000000480)=[{&(0x7f0000000180)="6ed65151b89f839d23ff5261570ba0ecfdb65fcfd8eebdab546e1f0b25749b9196ce508cd02647165e23df17d8620c0272a41d315ad601fa4b02c8fc4c258ea4b2f561e99832a60eca199a84527784d4210b41a183374e3cb65c5ed50638f002d342ac99acbd1a10f4cc24ae3e1e7c467aedba323edef1796a55aa108ad24dd01bc785fc61d92f321dd28e62300c2ab05d27cdc53f8a6fb490a9a1cb518649899ae93918d145de0ea4f3eb2a977f11386dc80fd22d83de9fe7b22e84cadb3464bdf493c5e9e611a600aef9b4", 0xcc, 0x80}, {&(0x7f0000000080)="c81e2e6abb8c4bae935aade96c47128786d1ded0eb66b59163", 0x19, 0x396d}, {&(0x7f0000000280)="415ee0b0ea0a6019621ed656fcdfbb7651f974ca1830f3382f2a9a1f2b0d72097cbb04c6a30dd12de3827f081c877de129c10bb0cb46fe1a33af6f5c486c5da02d73212bacd5201f84e32f75259d70199b4f2b2f0a923f70e01152c4252e4d9eec78fab0f37e75b42c102cc31585684838c6191b62465a519c14b50b8cf871d7e7941f481ffaf009b18d25c213e0c9ca021719a00444a0e1538e24f965520a812c38f1217c191af9636839cee69bf82acb4ca9d63e6fe50d7e7c6b9577932c64d986cee7c3e2bb55242d81fc7326018b64d80222640e775a26e09a7c", 0xdc, 0x19fdb921}, {&(0x7f00000000c0)='|{', 0x2, 0xfffffffffffffffb}, {&(0x7f0000000380)="10298a7f3ff76ad6418e70069b0cba07b979af223ac8c687008ea2d436e8e73d1cd3a93207fb0cce17f2a9f8089bc6852bdf34c9e835413aa675efa8f863e525db6676b33be4daf2e548", 0x4a, 0x7}, {&(0x7f0000000400)="6aea7ffe2361aec800a585f7ca61d470673d29f9a64f34f5737e5d6fd332ed164a9ac16dd0de454f0bdfb762a37cc5b2eac1eccb5b07fe1e61b2e26ffc9b0342139da7e62540d6e1ebe76b6442dbb23f87360a7336208206f27b56aa561dea", 0x5f, 0x7}, {&(0x7f0000000100)="ec29d2449448ef0e9297f8194b45d37573f49eef1b6e", 0x16, 0x4}], 0x3aa8b327df520716, &(0x7f0000000540)={[{@nobarrier='nobarrier', 0x2c}, {@gid={'gid', 0x3d, [0x2d, 0x78, 0x3d, 0x3b, 0x3d]}, 0x2c}, {@type={'type', 0x3d, "4776ee66"}, 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@uid={'uid', 0x3d, [0x2d, 0x36, 0x32, 0x34, 0x31, 0x0]}, 0x2c}, {@gid={'gid', 0x3d, [0x34, 0x33, 0x37]}, 0x2c}, {@force='force', 0x2c}]}) 2018/04/16 01:37:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'veth0\x00', r1}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000001900)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VFINFO_LIST={0x1c, 0x16, [{0x18, 0x1, [@typed={0x14, 0xb, @binary="307df88465159dc9c7"}]}]}]}, 0x3c}, 0x1}, 0x0) 2018/04/16 01:37:01 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000001780)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000017c0)={0x0, 0x5}, &(0x7f0000001800)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000001840)=@assoc_value={r4, 0xffffffff}, 0x8) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) recvmsg(r2, &(0x7f0000001700)={&(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000001c0)=""/255, 0xff}, {&(0x7f00000002c0)=""/243, 0xf3}, {&(0x7f00000003c0)=""/40, 0x28}, {&(0x7f0000000400)=""/86, 0x56}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/97, 0x61}, {&(0x7f0000001500)=""/20, 0x14}, {&(0x7f0000001540)=""/53, 0x35}], 0x8, &(0x7f0000001600)=""/216, 0xd8}, 0x40002160) connect$vsock_dgram(r5, &(0x7f0000001740)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x77, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0xff, 0x1ff}], {0x8100, 0xaa, 0x3ff, 0x3}}], {@llc={0x4, {@snap={0xaa, 0xab, "14f2", "8b4683", 0x62f9, "7f8d1039b329c72117a3bad79d8c33e7b4ad08b58a7401ea57e3d9568c6a7bcacffd71a4ac5b194a52ceefce5c7b5c88b3a7f38c39916a6459f9d4743d63c60b21bbb0d0d5b88677f3d9d79990e57fab8af6c50f9f269102"}}}}}, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000100)=@req3={0x100, 0x8, 0x6, 0x1, 0x0, 0xf5, 0x800}, 0x1c) 2018/04/16 01:37:01 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvfrom(r1, &(0x7f0000000080)=""/82, 0x52, 0x0, &(0x7f0000000380)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x80) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) [ 179.483798] ’: renamed from bcsh0 2018/04/16 01:37:01 executing program 5: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000040)='./file0\x00') link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000540)='./control/file0\x00') utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00000000c0)={{0x77359400}}) dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000100)={0x80000001, 0x9, 0x4, 0x6, 0x748, 0x40}) 2018/04/16 01:37:01 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x141002, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000), 0x4) write$evdev(r0, &(0x7f0000001880)=[{{0x0, 0x7530}, 0x0, 0x0, 0x5}], 0x18) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'ipddp0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/04/16 01:37:01 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeaff4)={0x10}, 0xc, &(0x7f0000001100)={&(0x7f000007afe0)={0x1c, 0x3, 0x6, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x1, @fd}]}, 0x1c}, 0x1}, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) 2018/04/16 01:37:01 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = gettid() tkill(r2, 0x16) rt_sigqueueinfo(r2, 0x16, &(0x7f0000000040)) [ 179.633550] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 179.688860] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/04/16 01:37:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000540)={'syz_tun\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000040)=""/30) 2018/04/16 01:37:02 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) r1 = accept4(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80, 0x800) getpeername$llc(r1, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000980)=0x10) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000a00)={0xce81e77, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, 0x1, 0x40, 0x47, 0x0, &(0x7f00000009c0)='dummy0\x00', 0xfffffffffffffffd, 0x6, 0x8000}) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x2, 0x7, &(0x7f0000000780)=[{&(0x7f0000000140)="f787ca6c21dda6c3482aee38ad8ba2b4f25e4c21a9f11f9eb13dad7bcd2412f48b7ae0aecd017f3f2fd256bd3d85f031beacde9fc6756e832b1568690023c807f17123c54786e444b3a16d036fd6f102d6792d5546d6a7395aa22863fb04c38fbbefc7cf6a2d6c37498ccc28b4ddd925b67e933e690d315f11db886a208c993ebfdb6bf9eb79615b31063924794137f4bc6543", 0x93, 0x5}, {&(0x7f0000000200)="bfc766b311b0d3bf659357825e27e5e5a516dc79c42874059a633c4aabc48d76e3f0251258245278ee400fd39cafafd202bab83945627e1fe19fc5ecd59ab3220da81ce04f32f2eb7ee79926ba6a589d6dfd84446fcf981d8d889de5e08c9f67d27de99a1efd08f363d2afafb7cbfa3e609dc4ad46de8c024bad37116e3625505964a16175adb957ad36e9addcd8d44cb9f238efcf0e69d865d06d1949cc4f3ca1", 0xa1, 0xfffffffffffffffe}, {&(0x7f00000002c0)="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", 0xff, 0x1}, {&(0x7f00000003c0)="1d2ad96da9525f477b97dbdd493f8d5263d2786b80638046fe7eaacb32083ed0d1da30ee9c20cf5ea9404429cfbcaf5a63326fdd9b7feb9c8192130560a4b6105f6f3c6690fca6d3b968876038790245e0fbe808368bcbd8b1e1213b938793538f952c063aa903b8f42c3cd2d7b733fc93191a7992ad4e9be7fc1d28e072b896ba50e46596b83988dc1aa6", 0x8b, 0x80}, {&(0x7f0000000480)="c82e215db654ebaf3f0085ca4779d15454bb857e867402b5b6bbca634ca56ed7db12d64f0127a76f14428b0b6e052cb69f2a76aa169e0b416522fff8a923972bb6ae3a3f888bca37b949692c08470a001a6a30d2341b0b17f43b7634a031c52617dd8ad83e89a5fd97079600f9cdd4e346bdc2c732b6ec5c4acdc0a82a2b85fc565743715d4f6efbad8cf8f6594da23216302daa5ed300ca5703437674f622349590fe957c1701ee7a127d99882eb0eb62158a4efa0659f7e47279ee825f9c10b469a9537616b916019c539b00670c1a8aab31f652fa", 0xd6, 0x257}, {&(0x7f0000000580)="9e4af69f519dd1db5090127cb42ec338cc401c3a54340cadf4dc7191f800ca23a3867941e2635fb3598262cb6a216be661703ecb4d666cb9f04c6fcfabd211088e818177d449198427130f2321c5f69e8925e92d8f2f88b777a06c0e12c69e9abafbda2d0e3f005844f3406b01a4635b2c88cb506b5c5fd1d00a3087cc5562a10c57bab017858dd522f4570f02b8467148552fdfc0490b9006454db6480a5723e02dabecced9b9d21198b256c972f00e243dbb7cc3a5c8a9913de5902e57ad5429a302c99794287755b60ac2198e65e3de1e9d954ffac86f5fc0a1f3d0fe78e96aba79a91ec9c889d2ac11050cad3809b906c9f1ce0ef1975f", 0xf9, 0x8}, {&(0x7f0000000680)="789bee2c77f4d1a47eda0fda8c67008a7e96be19544992e1faab0d406de0e79da0d34b2cb8bbe648110e999381f1683d30b39f2c4cfb4aeac0ebd284a7ac6509741ced3c167c2f87a84c78dfc25e40fe17423884396c0186ec5cde460bb73adf6f31377384148b4cb198e95802c963aa03307335620a29e5f5e4b28e8f371a7a2c8a4ee682a4560c9ed256d478009eaab65c92d54125193a4491ec58a4b5718f22831ea4310767b820d29250bcbc75c1f64e57d7c28ada1b1ef411915b79609da6bd5f7c43078ddd82f3fa6aeed73957c7bf597537e4a3ac1db2cceaabf4dfb4", 0xe0, 0xbc71}], 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) get_thread_area(&(0x7f0000000840)={0x7, 0x20001000, 0x400, 0x37ba3c85, 0x2, 0x8, 0x1ff, 0x1, 0x9}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001f00)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000001fc0)=0x84) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000008c0)={0x40, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x144, 0x39, 0x1000, 0x7fff, 0xfffffffffffff221, &(0x7f0000000880)='team_slave_0\x00', 0xfffffffffffffeff, 0x5, 0xffff}) 2018/04/16 01:37:02 executing program 3: prctl$void(0x1d) r0 = timerfd_create(0x7, 0x800) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000540)={0x0, 0x1, 0x3000, 0x1000, &(0x7f0000fff000/0x1000)=nil}) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000040)=""/112, 0x70}, {&(0x7f00000000c0)=""/178, 0xb2}, {&(0x7f0000000180)=""/236, 0xec}, {&(0x7f0000000280)=""/134, 0x86}, {&(0x7f0000000340)=""/230, 0xe6}, {&(0x7f0000000440)=""/45, 0x2d}], 0x6) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x200000000002, 0x8000000000000c) write(r2, &(0x7f0000d1a000)="1f0000000606fd00010000f60000ff0180fff80009000180060041ec000000", 0x1f) 2018/04/16 01:37:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x40) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x80540) name_to_handle_at(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x59, 0x3, "aee504305e579dc599824523ebcb52f64d9f426b61e9479af69039b54357ccf0b4fd678af14ee881102ba4f944edc80138597626a1e9193f354d2be2c4954374c658c395011d3d615f953cc941cdc70565"}, &(0x7f00000001c0), 0x400) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x112}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @empty=0xffffffc0}}) 2018/04/16 01:37:02 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0xb}, 0x2c) semget$private(0x0, 0x3, 0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) r2 = dup2(r0, r0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f00000002c0)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000300)={0x1f9, {{0xa, 0x9, 0xb04a, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x1, 0x3, [{{0xa, 0x4e23, 0x3f, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}}, {{0xa, 0x4e22, 0x7b9e, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, {{0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}}]}, 0x210) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x6e, r3}) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r4, &(0x7f0000000180)="2c02e431ea8c8418e56cd4a858b26c3ff1149b57c7adaf38526dfb5836200c41a18bd5abcbcff38d167d134134eaa82b9ab255e60d153cdf35e59145f6c6f9e8a8caff4832bf5fb96523fbf9430dc537c8fcfc97cbb4fdb30c95d177eeca7715ea108ef4d4fb94031b19920f5a87564c18aed69ae8cbe8e8b0b4219e69d1bb9e1d8f9612dad7288715c24b4baa6aba768b31dc470c22b299b5729c2c545e2f8d9dfcedef5226cd65f72bb505a73bc56be144c90000005d8bcdce480b933d1a1633b9cba5", &(0x7f0000000280)="13"}, 0x20) 2018/04/16 01:37:02 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100), &(0x7f0000000140)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000240), 0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000963000), &(0x7f0000963000)=0xcabcde87b27d80c8) 2018/04/16 01:37:02 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x40000005, 0x101000) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}, {0x0, 0x0, 0x0, 0x0, 0x5}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@dev={0xac, 0x14}}}, 0xe8) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/20, 0x3}], 0x2, 0x0) 2018/04/16 01:37:02 executing program 2: r0 = socket$inet(0x2, 0x8080a, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x2, &(0x7f0000000000)={"65727370616e3000000000000200"}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x200040) ioctl$VT_RELDISP(r1, 0x5605) 2018/04/16 01:37:02 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0xffffffc5, 0x0, 0x0, 0xffff8000}, [], {0x95}}, &(0x7f0000e6bffc)="f45010", 0x1, 0x2ae, &(0x7f000000d000)=""/153}, 0x48) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2080, 0x0) delete_module(&(0x7f00000000c0)='\x00', 0xa00) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x3) 2018/04/16 01:37:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f00000005c0)={@mcast2, 0x0}, &(0x7f0000000680)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'vetg0@\x00', r2}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000580)="62637366860000ff00000000000000fd") syz_extract_tcp_res$synack(&(0x7f00000006c0), 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendto(0xffffffffffffffff, &(0x7f00000001c0)="cb985a0f452679f5338d2a176de9f7ef9bae6a91e6a9919d4cc49f899550247ffbf4b128a3846923aee20b6a71dd1b0c634725726ea9f0566f6f9c1ba189ca7428f268555204d48a91e749ed1fe886acba5092e2ee33f61ec67ac3f0a6efd46561ff1dc49c6bf1114e7a334318ecc744383877dc6dab438c4b6e247cd68751869275d3f9b59cb20e0543486b3cc55f941b45eef65055c1d219286ee9d78ea6af9679629cd69c2590d734ec48da7fb7fbff9127a6c50bb54c5a3bdef34ab490679413f49ee1694102e6aaa37bf9e49c63604eff2d878dea3a8504ba54294830fa9367e1f92de20504f504147826c7d9dc", 0xf0, 0x51, &(0x7f0000000380)=@nfc={0x27, 0x0, 0x1, 0x3}, 0x80) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000000600)="89073bbed4ca8e1391575c27626e04c3094fa0c645bd959b273c7515dc36bdd02294871ddca8354d06000000000000004263bb477a4ad1d45f84b35e088a94d2e2761ddb6e6b0f0000000000", 0x4c) sendmmsg(r5, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000005700), 0x0, &(0x7f0000005740)}}], 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000340)=0x14) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001380)={&(0x7f0000000a00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000a80)=""/230, 0xe6}, {&(0x7f0000000b80)=""/141, 0x8d}, {&(0x7f0000000c40)=""/131, 0x83}, {&(0x7f0000000d00)=""/71, 0x47}, {&(0x7f0000000d80)=""/208, 0xd0}, {&(0x7f0000000e80)=""/164, 0xa4}, {&(0x7f0000000f40)=""/163, 0xa3}, {&(0x7f0000001000)=""/149, 0x95}, {&(0x7f00000010c0)=""/199, 0xc7}], 0x9, &(0x7f0000001280)=""/226, 0xe2, 0x1}, 0x40) getpeername$packet(0xffffffffffffffff, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001400)=0x14) getsockopt$EBT_SO_GET_ENTRIES(r5, 0x0, 0x81, &(0x7f0000000480)={'filter\x00', 0x0, 0x3, 0x10, [], 0x6, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/16}, &(0x7f0000000500)=0x78) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'vlan0\x00', r6}) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000700)=ANY=[@ANYBLOB="2c0000001300ecfce2a6af4c65afeb19d79152221b8a5cfa13139feaba945a2878d789ed09df433c0dc2e30e386096eb05def4a5d592adf969b74acfb08b0debbab28e0f9f2166395fca3ca8699495c1389d8a64408d7febd41b8b2a86a50d26fcfd6104b76e1a7d038a426641ce"], 0x1}, 0x1}, 0x0) gettid() setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) r7 = socket$inet_smc(0x2b, 0x1, 0x0) getsockname$inet(r7, &(0x7f0000000380)={0x0, 0x0, @multicast2}, &(0x7f0000000540)=0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') socket(0x3, 0x0, 0x7) setsockopt$IP_VS_SO_SET_FLUSH(r7, 0x0, 0x485, 0x0, 0x0) [ 180.627789] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/04/16 01:37:03 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"426f6e64300000d24865c6eb37369b02", 0x1}) truncate(&(0x7f0000000000)='./file0\x00', 0x7ff) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000001c0)=""/254) 2018/04/16 01:37:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000040)="0f4ca70078f3660f01c9d04b0aba4300ec0fc719ba4300b08aee660fc7350f20d86635080000000f22d82e65df1df36c", 0x30}], 0x1, 0x20, &(0x7f0000000280), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x202c0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/16 01:37:03 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) gettid() r1 = memfd_create(&(0x7f0000000240)='IPVS\x00', 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000580)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) r2 = socket$vsock_stream(0x28, 0x1, 0x0) r3 = accept(r2, &(0x7f0000001d40)=@rc, &(0x7f0000000280)=0x1a6) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000b00)=ANY=[@ANYBLOB="d3af2b1739f887394f470e95c0f9eb713f8866441edc8cf4981f3dad31497fa6ca1735e1a540673f38c8054e6787eca74aed75e480af45079a620fa30c15e010bfd0602c832926ac477f75c8c767d940dca9e3f054700d0dc2ac16da9f0d40cb738ae1ef06c4183f5ac6996312c90472525e9d9f85d92af650d67e8e010e1c56914cdd2fa6c56a14cb80b32d34333a1b68081d743f81520fd3d4c3ae5f99"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid}]}, 0x1c}, 0x1}, 0x0) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001d00)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8) syz_emit_ethernet(0x1, &(0x7f0000000680)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0e8847000100000000000080000000800000105439221d8e55eb1ec91644ddc833a15c638e789df6851a37a5639764d4676ebbd26fd84041b0ea53c5018175ce77eb3d5c2ddc0a05b2fdcf29c55919fa28ca34df765f3b18a532356f7b465d7bd0df1f5570e037d6398f4486a6d73589257228fb2feabbfd791ce89b2b28ad9b969247670859d3ac3749a827873846d277143ec699a2e3e80f3615ec899865ddf85fc158de89000000000000000000"], 0x0) tee(r5, 0xffffffffffffffff, 0x6bf081f2, 0x2) sendmsg$kcm(r3, &(0x7f0000000780)={&(0x7f0000000800)=@l2={0x1f, 0x0, {0x10000, 0x9, 0x9, 0x41, 0x1ff, 0x1f}, 0x6, 0x8}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000880)="196c5dde24a682f6924fe7c1f508ed2fa56605e3a5b8769fbfb858ae79b64a07654543f8475b2a35a945509535eb57df4a8cb50e9707d5ffb68597f9787ce0aee062f1707dc332f6884b92da256181960eee0e53e9f257f405dcebbd93a0298aa61fd26bd5253fd951f071218d2f8a5bb6650652bae4f3230f577a8dbb1faeba08c1540661c87016ac29109a647b9de1b420319c8aea1147f9404e445ad896af8d808fdebc4680cb530050", 0xab}], 0x1, &(0x7f0000000940)=[{0xd8, 0x12f, 0x8c, "3c5a7059f0cf69bc960bd2d3e58dd664e5e4a649942ff39d90ce72bec78fa6f30ba69067b79dd8f07bfeb9ad13f6a0fb7dff4890907e8702e20348ba83486bd653726d34150073fca0c9a72971f695d5ea73943d88115edd0f657a44ed10ba308037fcf4e8d50b912d6ea3ed98a3f8cc51acbbc6fa19c20fa82f68f0a6462c244a7404c2a84869dd91704be373bb2ee87b36a230223d789e3bdc6bbe12d7fd28de5ede50a55eb4469c7e7c7f7ac9e1600603892b553b630c5a8dac0ffa5215840310e9229cdf"}], 0xd8}, 0x8000) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f}, 0x2c) r7 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000000c0)={0x6, 0x8, 0xada, 0x1, r6}, &(0x7f0000000100)=0x10) writev(r7, &(0x7f0000000140), 0x100002fb) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) socket$inet6_sctp(0xa, 0x0, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000966fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$sndmidi(&(0x7f0000001cc0)='/dev/snd/midiC#D#\x00', 0xefde, 0x80) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000600)) 2018/04/16 01:37:03 executing program 3: r0 = shmget(0x1, 0x1000, 0x20, &(0x7f0000ffd000/0x1000)=nil) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4401, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x1) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000040)=""/112) perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x8007, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/16 01:37:03 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000480)=[@textreal={0x8, &(0x7f0000000400)="26660f38381e3219660f759b00000f302e0f01cbf081a70c000800660ffc9608000f09ba2100ed0f352c78", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20000, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r3, 0x0, 0x81, &(0x7f0000000180)=ANY=[@ANYBLOB="6d616e676c650000000000e866dba0f72f99aa92301f746cf100000000000000000000000000000000000000000002000000000000000000000000000000000000001eae20a0cecd1c7a3bcc000000000000000000000000000000000019000000"], 0x48) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x1000}) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x82) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/16 01:37:03 executing program 4: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000008972, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x80000, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x800000) r0 = msgget$private(0x0, 0x20) msgrcv(r0, &(0x7f0000000300)={0x0, ""/241}, 0xf9, 0x0, 0x800) clone(0x0, &(0x7f0000000200)="2cf412bc89659e753c72dca033f5eaf6bb8757a91c59e8a04745352ce42dce6b95e3f49cb1a5912fc5495686325b84658dc7aac4469e1e8eb7d4238e99f0e3ee801b10c9d1fdc5fec3eeb35c009a0eb1e836e15a80bddf6521853ca795ed33155e9f98910657add4b4ae58c41ce5238770983136c82deab9a7d02c6b4fa871dcdc2392be3912f8ce1a52a1c4eb4c494192379a30a3e7f0ea708909a009459e2618817c503890fe7581a7e295b56dbf06e096d286ef3e11cd90fe8aa3ef9bbf1875b7d47f2121df9c64284884d5c7da2157057cb3767cdfca581cdfb3cf6c130c", &(0x7f0000000ffc), &(0x7f0000000080), &(0x7f0000000100)="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") pipe2(&(0x7f0000000000), 0x80000) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x103, 0x40000) 2018/04/16 01:37:03 executing program 5: r0 = gettid() r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x800) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e) r2 = syz_open_procfs(r0, &(0x7f0000000200)='attr/exec\x00') exit(0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) readv(r2, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/04/16 01:37:03 executing program 7: r0 = msgget(0x1, 0x250) msgrcv(r0, &(0x7f0000000000)={0x0, ""/138}, 0x92, 0x3, 0x800) syz_fuse_mount(&(0x7f0000593000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x562e3336c0ed74de) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100)=0x8000, 0x4) 2018/04/16 01:37:03 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x1ff, 0x5, &(0x7f0000000640)=[{&(0x7f0000000100)="22b3756a7c12cbbfd62bae23c4d1fa784ec9b5761b350808a68ab3a60816a8146c8547a435e72cb5006982c20156de044a5b64b3ed64b094e6f5ae3c8be06cdcea056edc7d10ca6f0d8fedc358311021bf4fd7f95dd4042b21c01f3170e0652c668c04b45b29c32d76c29815b40eeaf99c0b79815583831d6d1bf47d2f98efaec95aeea6918a00ce51a2ad371d9464e22d1a5e0567ffd52a33844597d9fb83eeba914629b558137c0ffbd8e6e0fb5a3bb827965eb10b3333cf3cfa5b5fe7ead0ebf774dc4765a3194a34873714bb81681f11541d09a76a256604c76f773e8a3d", 0xe0, 0x71}, {&(0x7f0000000240)="0963dc51ff29ade7f585337f4b768797c7d2b746b563ef0cdfb4cd23553401c4cc90ca63cb86768f89916e67baf8080ea7096480906fdf993f645f2c27d0b0295d43d72ae8280ee60cd18f9b28c7d72994f101095d8ab522e08c72b320a83e3d9befce6681c8392087f81e1e64220202e63d883d9665a0b61fe2270d1b55de6959d79a31705c1e522b0d0f0bcdc86a87b488508f59d3244844bce7abf050cdf202edff53cae7bd44c839a0870abb4af396e69f9d5df1ba6a161b7835cd422d3484a513fc9de0a42170cb77537a9b6a9160371ba886fadc9c4d8e2661f0e465885cc34005d63af5ceb08e01d8d049b7fdb1db1e9efd3a7ce9", 0xf8, 0xbb4}, {&(0x7f0000000340)="e986687540dc2b40fb5fb07a61c53d084cbda86b72c5be64edebfa83322f33d6df8f6e4e8997914399026a9787b168c8a980096660724c0af1860d791b379350aecf3f62b0ff675bed09d16f2fb4140a347cf3a9a12a5ca78efbf0242d411e182f56bc5de768245141e27c1c39eae99268ec18d3e1a95bd4fc629b3130e1d82d95604d0e91ddee80d5594242235e84f40d7da24819708ad772b244f3f97e6af1374b51e638d76ea3a970d410a0e5b4e7b02a8a3337c3a74a36151d97d52a588383a9f8cf6e127ab9ed15d509d16d4ef5a4d683dc020c0bae7580d27c3ec8e054", 0xe0, 0x5}, {&(0x7f0000000440)="78a8c6107be47301d2a350416f9ec6e9bf289f349362d01808a05f133c33611caa036cd47f2aaa1a3f4325806063f92f97bc872414088eded438e0339ea4c6ae7ee5fb4b9c06b765ff6fd13aef5539598288b77549d03ba1fb9d4fe194c5e7c8925e5e0e90b4e4409e97181e467dedeee228810371c12428bd78e7857c1c56891fe2da0e4766acc509f0cf760c1f4df348d81f6537b11dfdb7795dcbb79f497133ec42641d94393f89e29216f1bced2a1c53df018012f34dbcc7cb3766cb57ff7c5c670eda0bca22125bf240a9db9c5bb8fb165d907d4edd80a3b516ac536c574aa068557a409ad711950cc1405d6f24325de0", 0xf3, 0x5}, {&(0x7f0000000540)="258fd647dffb553719bd814d9be6c57c69a488a6a3dbb838348f7200ccb26604c0a2a30b565b0ab2f8c9263f4eadc4aeef40fd712dedcc33c67ca2a1c257de9fe456221e40071aa06234da9fb0731f3f0b5388b9998163fb0c0b5c3b816b3fc1c3afd611294b070a108a8f4593873953d7bceedece42d0d7607689e280c0a320881e8093875a192edd87317dd28761310a3690f1eee215ed0ccdd5917996df9be9803ec596b7de36e1da8afcbf6285c660fa67311711967c24724fde38cbcc8f38b1d179a2bb55", 0xc7, 0x649}], 0x3, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond_slave_0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r1}, 0xc) syz_emit_ethernet(0xfed1, &(0x7f000000a000)=ANY=[@ANYBLOB="ffe0ffffffffffffffffffff08004500001c0000000000119078ac14ffbbe0000001000061a8054e2100"], 0x0) 2018/04/16 01:37:03 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000000540), 0x0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000d58ff0), 0x0, &(0x7f00005e5000)}, 0x8000) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = dup(r2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000040)=ANY=[@ANYBLOB="05000000000000000000000000000000f20000000000fcff00000000"]) 2018/04/16 01:37:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002200090100000000140009ff010000000000000000000000000000bb0000000000000000"], 0x28}, 0x1}, 0x0) 2018/04/16 01:37:03 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000000a004e2000000000ff0100000000000000000000000001000000000000000000000000000000000000000000fdffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a004e2000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000093000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000000000000000000000000000000000010000000000000000008e570000000000000000000000000000000000000000000000000000000400000000020000001e0000000000a7907d00000000000000000000000000000000006a5e7100000600000000000000000000d829"], 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x7, 0x4000) getpeername$unix(r3, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x101}) dup(r1) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f00000005c0)=""/177) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) r4 = syz_open_dev$mouse(&(0x7f0000001300)='/dev/input/mouse#\x00', 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000001280)=""/65, &(0x7f0000001400)=0x41) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001140)={0x1, 0x1, 0x7003, 0x2000, &(0x7f0000004000/0x2000)=nil}) r5 = creat(&(0x7f00000010c0)='./file0\x00', 0x8a) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000001100)=0x2, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000001180)=0x8, 0x4) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0x0, &(0x7f00000021c0), 0x0, &(0x7f0000002240)={[{@user_subvol_rm='user_subvol_rm_allowed', 0x2c}, {@commit={'commit', 0x3d, [0x3f]}, 0x2c}, {@datacow='datacow', 0x2c}, {@barrier='barrier', 0x2c}, {@check_int='check_int', 0x2c}, {@nodatacow='nodatacow', 0x2c}, {@subvolrootid={'subvolrootid', 0x3d, [0x30, 0x30]}, 0x2c}, {@device={'device', 0x3d, './file0\x00'}, 0x2c}]}) accept4$llc(r5, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001200)=0x10, 0x800) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000e6e000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/16 01:37:03 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080), 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000080)) 2018/04/16 01:37:03 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x0, &(0x7f0000e99f87)) chdir(&(0x7f0000000040)='./file0\x00') [ 181.101474] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/16 01:37:03 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x3}], 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000300)={0x7, r0, 0x1}) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000340)=0xa126, &(0x7f00000003c0)=0x4) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000380)={0x0, 0x8000}, 0x8) r2 = memfd_create(&(0x7f0000000000)='bdevselinux(mime_typeem1^GPL#vboxnet0\x00', 0x1) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000000040)=@ioapic) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x141000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000004c0)={0x0, 0x1}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000540)={r3, 0x7f}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000280)={r4, 0x8, &(0x7f0000000180)=[0x1, 0xffffffffffff3667, 0x0, 0x7, 0x6, 0xfffffffffffffeff, 0x2, 0x1000], &(0x7f00000001c0)=[0xd8], 0x0, 0x5, 0x1, &(0x7f0000000200)=[0x8, 0x8, 0x400, 0x1f, 0x1ff], &(0x7f0000000240)=[0x1f, 0x4, 0x7fffffff, 0x1200000000]}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000002c0)={0x20000000}) timer_create(0x0, &(0x7f0000000400)={0x0, 0x1a, 0x4}, &(0x7f0000000440)=0x0) timer_getoverrun(r5) 2018/04/16 01:37:03 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x10102, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x5, 0x0, 0x10001, 0xfff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0xffffffffffff8000, r1, 0x10003, 0x101}) shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x6000) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) 2018/04/16 01:37:03 executing program 3: r0 = socket$inet6(0xa, 0x10000000000802, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1ff, 0xc1) ioctl$TIOCCBRK(r1, 0x5428) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000000000)={'gretap0\x00', @ifru_map}) [ 181.238568] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 181.252618] BTRFS: 'subvolrootid' mount option is deprecated and has no effect 2018/04/16 01:37:03 executing program 1: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="4dd64bff6bffee54f9f1432f8939678f3901d6fb6343f017e0b624562a63c0ff3bcbd1d0f9c97b2731e812b9d1f57edd866ca7b1ecdcb34dad8f4d1cbd4b90b8ce95c881c085c62662bafc0583acddf0d62bfafe302a05693ffdf0df1a08fd8174c4f6d5336310fb4f8369eb75ec551704f38290d975e7e0a33e0c6bfac8a722049dbe4b4432", 0x86, 0xffffffffffffffff) keyctl$set_timeout(0xf, r0, 0x9) socket$key(0xf, 0x3, 0x2) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x200) 2018/04/16 01:37:03 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x9, 0x400000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r1, &(0x7f0000000200)="8d98cc5f154497c71fb1cdb4466d34002fb46eac2098bfeaab5598bde816bdfc57b18309373632a14634fb0b09fe7660cde294b8a50d3f692bada9f45dd20b3a3446723f35e1d17e320a03cb9780449a64a4bd3e872758ec8a9b54f3d9953c0372c5661d0c7c94aef7cc631a02bafa76842b869730a23da3f5bd18c1ffc61be2c52e9a", &(0x7f00000002c0)=""/29}, 0x18) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x1) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000040)) write(r2, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x1b) ioctl$TCFLSH(r0, 0x540b, 0x0) socketpair(0x3, 0x2, 0x6787, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) 2018/04/16 01:37:03 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000d3dc98)={0x24, 0x213, 0x10000000000a, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x2, @pid}, @nested={0x8, 0x3, [@generic="ba"]}]}, 0x24}, 0x1}, 0x0) 2018/04/16 01:37:03 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xfffffffffffffe44) r2 = dup2(r1, r1) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000040)=0x200000) renameat(r2, &(0x7f00000001c0)='./file0\x00', r2, &(0x7f0000000200)='./file0\x00') ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000100)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0700c6a400000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="3b3e17b887e55a0762f1924a1dbceec57130405668f98fe46cfd5507242d9975bdf29f62b0cb6845db3072436b53ec664ca976a3385fec539da233376e41f3fbbc7418cacc09cf133f98"], @ANYBLOB="0503ef003f000500ffffffff0900000057bfb643219bb21b5f360614a55592"]) 2018/04/16 01:37:03 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) open$dir(&(0x7f0000000140)="e91f7189591e9233614b00", 0x200000, 0x50) listen(r0, 0x0) r1 = msgget$private(0x0, 0x20) msgctl$IPC_RMID(r1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x448003, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000001c0)) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@generic={0x0, 0x6, 0x6ee3b22c}) socket$vsock_stream(0x28, 0x1, 0x0) shutdown(r0, 0x1) accept(r0, &(0x7f00004e4000)=@hci, &(0x7f0000e7b000)=0x6) recvfrom(r0, &(0x7f0000000000)=""/67, 0x43, 0x0, &(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80) 2018/04/16 01:37:04 executing program 5: r0 = syz_open_pts(0xffffffffffffff9c, 0x10000) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)={0x8, 0xffffffff, 0x8d, 0x5, 0x6, 0x2, 0x1, 0x2, 0x1, 0x6}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xc80, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x9, 0x620480) write$cgroup_int(r3, &(0x7f00000003c0)=ANY=[], 0xfe46) 2018/04/16 01:37:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000040)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000009000/0x18000)=nil, &(0x7f00000003c0)=[@text64={0x40, &(0x7f0000000400)="0f01f866b805008ee0f26d8fa978020865660f3880a9d89cefd5f0442007f0440925feffff7fb9800000c00f3235000800000f30660fe3464fd8aa79a80000", 0x3f}], 0x1, 0x46, &(0x7f0000000140), 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000000c0)={[0x5000, 0x3002, 0x7000, 0x10000], 0xff, 0x20, 0x3ff}) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001c80)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000001c40)={0xffffffff}, 0x106, 0x1009}}, 0x20) write$rdma_cm(r3, &(0x7f0000001cc0)=@query={0x13, 0x10, 0xfa00, {&(0x7f00000001c0), r4}}, 0x18) 2018/04/16 01:37:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000180)=ANY=[@ANYBLOB="20efffff1800010300000000000000001c000000000000000000000004000100"], 0x20}, 0x1}, 0x0) getgroups(0x3, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]) r3 = fcntl$dupfd(r0, 0x406, r0) recvfrom$inet6(r3, &(0x7f0000000240)=""/185, 0xb9, 0x10000, 0x0, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) r6 = gettid() setsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x10) r7 = dup(r5) listen$netrom(r5, 0x7ff) r8 = accept4$ax25(r7, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x0) setsockopt$sock_timeval(r8, 0x1, 0x14, &(0x7f00000001c0)={0x77359400}, 0x10) dup(r5) shutdown(r5, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x77359400}}, &(0x7f0000000200)) tkill(r6, 0x1000000000016) setresgid(r1, r2, r4) r9 = memfd_create(&(0x7f0000000100)='\x00', 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r9, 0x111, 0x5, 0x0, 0x4) 2018/04/16 01:37:04 executing program 6: r0 = socket$inet(0x2, 0x800000002, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'veth0\x00', &(0x7f0000000000)=@ethtool_drvinfo={0x1d, "d736c5ca0d1b50e96f69f2e704670667af8d9e2618c2b76d8ca7c2049191fe77", "6e70bf9a57a799e7a56871e4f1e829091fc3abd062b731873ab286763a6b6551", "cfa8eb621d7bd0850e30158824b85ca75f9b4f56aa9152ab0a7c088b7d6106a0", "523fe94df3b990a0b9f83d855f95b06968d2350c45f648ab663bb4ec9aa39b7d", "fcf0d8b389ef1fbbfa4ef8f1c311dbf57e2aaeff6338500d648f008d5b0974e1", "65c3275cf4ae02ca1696f341"}}) 2018/04/16 01:37:04 executing program 0: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x100000000, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) sched_setattr(r0, &(0x7f0000000140)={0x30, 0x7, 0x1, 0x4000088c, 0xdee, 0x1, 0x9, 0x7fe}, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='ns/cgroup\x00') 2018/04/16 01:37:04 executing program 2: mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x8, 0x8000000032, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001080)='/dev/amidi#\x00', 0xbfc7, 0x20080) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000010c0)=0x7fff, &(0x7f0000001100)=0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001380)) r1 = dup(0xffffffffffffff9c) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x16c2, 0xfffffffffffffffd}) mlock2(&(0x7f000063a000/0x4000)=nil, 0x4000, 0x4) getdents64(r1, &(0x7f0000000080)=""/4096, 0x1000) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000001140)={[{0x2, 0x8, 0x7fffffff, 0x3a95d540, 0x1, 0x3, 0xffffffffffffffff, 0x3f, 0x1, 0x20, 0x100000000, 0x8a2, 0x5d}, {0xfffffffffffffffa, 0x6, 0x9, 0x3, 0xfffffffffffffffc, 0xfbec, 0xffffffffffffff00, 0x9, 0xcde, 0x80000001, 0xffffffffffff0b9e, 0x3, 0x4}, {0x3f, 0x5, 0x1ff, 0x224, 0x8001, 0x8, 0x80000001, 0x8, 0xe7da, 0x2, 0x800, 0x5, 0x1}], 0x7f80000000000}) poll(&(0x7f0000000000)=[{r3, 0x1401}, {r2, 0x2002}, {r3, 0x1000}, {r3, 0x2100}, {r3, 0x8}, {r2, 0x320}], 0x6, 0x100000001) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000001200)={0x85, 0x24, [0x7, 0x7, 0x8, 0x4, 0x5, 0x5, 0x2, 0x6, 0xffff]}) 2018/04/16 01:37:04 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) connect(r0, &(0x7f00000fefe4)=@un=@abs={0x0, 0x0, 0x4e23}, 0x80) 2018/04/16 01:37:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000280)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000100)={0x3, 0x400000000, 0x0, 0x3}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0xc3c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) fcntl$setflags(r0, 0x2, 0x1) 2018/04/16 01:37:04 executing program 0: lookup_dcookie(0x400, &(0x7f0000000040)=""/14, 0xe) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x200000, 0x0) accept$nfc_llcp(r0, &(0x7f00000001c0), &(0x7f0000000240)=0x60) dup(0xffffffffffffffff) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f000010d000)={0x3}, 0x8, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f00000000c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) msgsnd(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='.'], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x3, 0x30}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r2, 0x9}, &(0x7f00000002c0)=0x8) msgrcv(r1, &(0x7f0000745000)={0x0, ""/4096}, 0x1008, 0x0, 0x0) 2018/04/16 01:37:04 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x2, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x5, 0x8, 0x2, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) getsockname(r0, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100)=0x6, 0x4) 2018/04/16 01:37:04 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000002540)='./file0/file0\x00', 0x2c2281, 0x144) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000002640)=[0x2, 0x5]) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000002840)={[], 0x4b9, 0x7f910fbf, 0x6640, 0x0, 0x0, 0x0, 0xd000, [], 0x7}) mkdir(&(0x7f0000000000)='./file0\x00', 0x2000) writev(0xffffffffffffffff, &(0x7f00000027c0)=[{&(0x7f00000026c0)="fdaa2c240921abb301600a760a62335a2a293713c887be1c0c360b7061392ab770890427781a3a32138ff6ed4757f0d09af511f9ba3d37f7f6481b76726059c40f32f823cb15c69220839b70ae3f54b5d0ff3756014c7c016d51f6163a6d036bd160418c5a2933212866268950fc834b1ea8ec9fb6e09426769010734c2b10d86ea770ffee34b8ba6d5ae1d836c0f3aeb03f20aa02aa1fb32eb1356f3e445d9434a8227f9914fc6bf334f0d2b7918bb17e8fed755f85fd2f9af914fb82c1f19b0f233846d20a182e1900eb3c0080f885fe0211aa941ac78b96d79ed82105a95579", 0xe1}], 0x1) unlink(&(0x7f0000000080)='./file0/file0\x00') r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x204200) setrlimit(0x1000000000000007, &(0x7f000068d000)) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x5, 0x1, 0xc32, 0x8}, 0x2c) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000180), 0x4) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0) mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x100, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r3, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000280)=""/36, 0x24}, {&(0x7f00000002c0)=""/150, 0x96}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/72, 0x48}], 0x5, &(0x7f0000001480)=""/4096, 0x1000, 0x5}, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89fa, &(0x7f00000024c0)={'gretap0\x00', @ifru_names='ipddp0\x00'}) setsockopt$inet6_tcp_int(r5, 0x6, 0x0, &(0x7f0000d17ffc)=0x5, 0x4) getsockopt$inet6_tcp_int(r5, 0x6, 0x7, &(0x7f00001dcffc), &(0x7f0000d21ffc)=0x4) r6 = request_key(&(0x7f0000002680)='cifs.idmap\x00', &(0x7f0000002a00)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002a40)='gretap0\x00', 0xfffffffffffffff8) keyctl$get_security(0x11, r6, &(0x7f0000002a80)=""/4096, 0x1000) r7 = getpgid(0x0) r8 = getpid() ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x800443d3, &(0x7f0000002500)={{0x1900, 0x5, 0x9, 0xee, 0x0, 0x7ff}, 0x5e, 0x1f, 0x7}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000002580)={0x0, 0x100000000}, &(0x7f00000025c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000002600)={r9, 0x80}, 0x8) setpgid(r7, r8) inotify_init() 2018/04/16 01:37:06 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000200)=0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000c07e98)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa, 0x2}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) getsockname$netlink(r2, &(0x7f0000000080), &(0x7f0000000140)=0xc) 2018/04/16 01:37:06 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_OWNER(0xffffffffffffffff, 0xaf01, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0x5c) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x4, 0x6080, 0x2}, &(0x7f0000000280)=0x10) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000100)=&(0x7f0000000140)) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f00000000c0)={0x400, 0x2}) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000040)={&(0x7f00000004c0)={0x31c, 0x11, 0x20, 0x70bd2c, 0x25dfdbff, {0x1d}, [@typed={0x14, 0x16, @ipv6=@dev={0xfe, 0x80, [], 0x14}}, @generic="b2f46adee8cb23ffe578137034c6ae567937a925bd34e88c53b585bf031ff934a6cc8565d550a5f1f24283fb0fb77caf13", @generic="a0b2148933240340936f755ea75fced9c30f2d2709fc960f5cf9e36e78ea76a1577d65f223b87602f26ef042e338227df3cf9765bca74ce04cdee837e117bfef6d90631f81a2864c26890bd260d45bac929cd8df195c5638d510472fb244216b7e73c28e6ad7f4b607936e5cbc87c95bafc6e1d96c62cd4fff3b5df703a7a01646b1da00ffc7b1dbad76bbfae21319c81dcd50ed6884b06901d35f", @typed={0x14, 0x17, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x6}}, @nested={0x18, 0x76, [@typed={0x8, 0x68, @u32=0x400}, @typed={0x8, 0x46, @u32=0xbf}, @generic, @typed={0x4, 0x49}]}, @typed={0x8, 0x3c, @fd=r1}, @generic="b45c583ab8862ec4a4e5adbc4dc5446432081b97827ceaabcef3f4bdca0305", @typed={0xc, 0x5b, @u64=0x4}, @nested={0x1c8, 0x8, [@typed={0x4, 0x8}, @typed={0x14, 0x80, @str='securityeth1,\x00'}, @typed={0xf0, 0x50, @binary="03d7314dc29ca37bab28ea06346f656acb1c5f3100c09cb43aea4e75059f81857a9c8a684d648568bd1e9fd7dd59f51ea172ff6ed6472e4896376ebed15c7fb75765154820a136143693f2be60c07ff194ebe3f4ced105872fb17013818bc4c4c6295982b7eeff9464d7e0bfcbba14b77a8da7a9e7ab01a3a95ef36148dd1ffc41cd7e2316b08c126a7b5f367364b4d0dc02b03a2b214e38559552ee8b282d1b2a6b7486502386dbb2345633a7fa60b2a5bdeaf847c6006d01b07b7c64a07a1806788b680de004c7d3c2022c9c69aa2601b198f346856a1c8b2d368a6772324d9a825b6ef41fbc1d99a617"}, @typed={0x4, 0x12}, @generic="568d8ce88919533ce0e93e4046dfa85e493f67d65cd6178cb6ebba80e69fe40f1b9e49ae943e3e2eda49863afc56ab1033cebdeeef1522dcf7017c8b06db875b2b0ee1bb", @generic="127109642a7e940f947520a69fe91b6f25e8c934c9c228833ac09ec41e351b2c8330c3c30e2b283e5c40f8a0c6c6ad30423aece7ec8ee3b69bf7463d7c53847066406f8116497950a2e4bbeb64ef7e3642f2a77f22de6168c0e0375a19867e7deea9529da2afd1b73929f51025df5f1862b11b"]}]}, 0x31c}, 0x1, 0x0, 0x0, 0x40000}, 0xc0) 2018/04/16 01:37:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f00000002c0)="0f011d26f2360f350f01caba4000ed0f01c90f01ca6766c7442400910000006766c7442402080000006766c744240600000000670f011c240f08660f6c8fcefe0f09", 0x42}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="060003000800000004d5"], &(0x7f0000000040)=0xe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x7, 0x8000, 0x3, 0x4, 0x0}, &(0x7f00000000c0)=0xffffffffffffff28) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000340)={r5, 0xd6, "48809aba6da4cb75173706d167676b6fcade15989f9f676f5e096c6227c55b73ed63d2cfcb46a0e6d49b5e2371b7447eb71e578a094a8b48fa7fef15e70373e91034602cb795ddc25eecfe29542fe69b9bc9b8e8b6eaf87292539e5ea0f03f8db2e664e63e510c6ea3af797650a43b13f1e88f012da32dc9cdc4d647191a5e071b7860f1fb7473b58bc67d22aa6821d552ff5c7b61fdf3afb3dbbe0404449683fe63e05d05d9108ec96165dd3b71ad083cde9feef89d23024bff175fe3eb47b8c19bba15627f2dd822225cadd519b37d9f550cbf3f57"}, &(0x7f0000000140)=0xde) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r4, @in6={{0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0xf}, 0x4}}, 0x0, 0x5, 0x5, 0x1000000000000000, 0x4}, 0x98) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000180), &(0x7f0000000440)=0x40) 2018/04/16 01:37:06 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x40002, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000440)=0x100000002) r2 = socket$rds(0x15, 0x5, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x292) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f00000000c0)={0x3, "ac4c64"}, 0x4) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x9, 0x2000) 2018/04/16 01:37:06 executing program 6: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x200000) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2}, 0x20) 2018/04/16 01:37:06 executing program 7: r0 = socket$bt_rfcomm(0x1f, 0x0, 0x3) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) restart_syscall() ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000480)={"64596df17c0e4200", 0x4000000000000401}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0xb) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x7fffffff, &(0x7f00000027c0)=0x4) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) syz_mount_image$gfs2(&(0x7f0000000140)='gfs2\x00', &(0x7f0000000180)='./file0\x00', 0x10000, 0x8, &(0x7f0000002680)=[{&(0x7f00000001c0)="3f7f9f1868480cfd706d3610e77fc5029e28c011da20fbaf26598a8d87436f866bb35d1fb80dadea36a58f0f70b364724b6620d72660485bbffb396218a31fc34de0fb000b76359a55747ea273975156911ccd8b04204c1e48687ace33f4f8ea0ed664c9dd7c46bf31a9c797b194360440a3c23961fe3e24bf56872ac14dd1cfef2239feb89d1a7090896fdda70fc183ba38ae399624a20abf89f2d9aaca7bb202ae271f277e71a463b38d3a4a50c669babc", 0xb2, 0x9}, {&(0x7f0000000280)="c03458c85a831df4218aef7ac380a7274d2b82b3c08e024c34d9d87995afc4d86338e79c954ce0e73b039ecfe03b1775acb1e708e1873d376467088034d1ecf578f5ed9807e78570407780f2e7b93fd73cf85d9a1f26f8e17fa39aa1d362be9029f70567b22422bbbfb6e9bfd7f503c1dec18da7e17b59f684f1696d9589f072ed2f75147b108ebff265167cfd356d680e0fe0101c240f59a78b4822bff61e8cee5f051fef21c241be7fb6c4", 0xac}, {&(0x7f00000004c0)="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{&(0x7f00000014c0)="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0x1000, 0x3c}, {&(0x7f0000000340)="80e4b278795c1fb98aa09466c8f9e10279f4dc1fe72da2f93709839b7c559e36f4aac4b431be8769696cec7aa12799b0230964ed159321cd259b6b3c4941a6132ee8b30cff06fcebe0d06133d639d1dfec70b9be71581043660f0e4a0997d87d57c1ff7e761a105ccdae3b11e861fc383481dc86393cdd3651cd328e77b434e7333de02bb74d0df2227432b0b169980c9c053a005b851dab6863cbccda7445b2ecff00bea97ca5cb0706461a6e0fa9dd1605e127d09414b229e4ad1641386c3fa123", 0xc2, 0x200}, {&(0x7f00000024c0)="78c5361e65316aed79132b83f3a77c7c230573de501c0c4ac40cd4fbf7ba0b2bc5416dd98f550235dfe6f036a1a7e40ea2b769f4cdff1078c7a59e6a8bf826a057a18b23b2dd3ac2d08313bfdbff219180f9c9e0946c0d36d0e0d13b5d1f4852ff5a030875dc0e57810b92709391c91f73c3149691f05041ae5637409265f645e903fab217d4c7966597cec0bfb4b0ad854315d1571842fd38f2fafe1a2fc5f1122d3e1b4850107e8600acde8abe18d575346e359627ef81c6018759c5f7a0d9d8e8440138f21e7baaa22d07181b9f8a428160e247906fa4a5ae6fcccac20529ff18a4dda04e2680b412500d2b081872aa4b2db5eb6abe8409", 0xf9, 0x6}, {&(0x7f00000025c0)="e54aaf9dad486b1b937d417faa8f782a35eb5e96837f91c68e4d64a1f9bb4f0a33e183733f6eb38edae28190d645fbd3f60f6511e68f72204ed0c360a07357efa2981e1486e976a694f6601907349650240c0d7f85b499bec9cae8edc3369ca64c2e9e273b76e6d1fa5e7010ee31055ce264fb7aa18723facaa84efeb369797db43438d5ec6398684b651d4862bea96d8f734fcd7a7597b87a0edff4ee7a495445144e3df7d4d00c1f1d20209df751", 0xaf, 0xffff}, {&(0x7f0000000440)="fbd433b7bf3348f32a054f175c07e6b930536fdb95a927ea920b152129eb1567dad287aaa929f2f9ec01be18ba32c2330029631606800f31d1147409", 0x3c}], 0x208001, &(0x7f0000002740)=ANY=[@ANYBLOB="6c6f636b7461626c653d2c71756f74612c6e2f71756f74612c6c6f636b70726f746f3d6c6f636b5f3d6c6f636b5f6e6f6c63636f6f6b44e91916000000000000000000000000"]) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00000000c0)={0x100, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x5}}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, 0x153, 0x10001, 0x7, 0x2, 0x4, &(0x7f0000000080)='yam0\x00', 0xffffffffffff0000, 0x831}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000002800)={'tunl0\x00', 0x6003}) 2018/04/16 01:37:06 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x500, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/xfrm_stat\x00') getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x702, 0x1000}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r2, 0x3ff}, &(0x7f0000000240)=0x8) preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000380)=""/199, 0x18c}], 0x1, 0x0) 2018/04/16 01:37:06 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r2) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x0, 0x0, 0x0, 0x3fd}], 0x30) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) sendfile(r3, r1, &(0x7f0000000040), 0x80000000) execveat(r3, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000180)='\x00'], &(0x7f0000000300)=[&(0x7f0000000200)='cpuset&\x00', &(0x7f0000000240)='queue1\x00', &(0x7f00000002c0)='\x00'], 0x1400) 2018/04/16 01:37:06 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x9) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffc}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x8}, &(0x7f0000000180)=0x8) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)}, 0x0) 2018/04/16 01:37:06 executing program 6: r0 = socket$packet(0x11, 0xfffffffffffffffc, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000000)="0401000000e3cde82c46d64e498020c17ae638d830f6eb59598f3f959ebb99835091", 0x22, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/04/16 01:37:06 executing program 0: mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002000), &(0x7f0000ad4000)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000), &(0x7f0000ad3ffd)=0x4) 2018/04/16 01:37:06 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x40002, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000440)=0x100000002) r2 = socket$rds(0x15, 0x5, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x292) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f00000000c0)={0x3, "ac4c64"}, 0x4) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x9, 0x2000) 2018/04/16 01:37:06 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = socket(0x8, 0x5, 0x4) getsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000000), &(0x7f0000000080)=0x4) setrlimit(0x2, &(0x7f00000000c0)={0x44, 0x5ab}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000140)=@ethtool_drvinfo={0x3, "aae7c5a76a5c1c23d8ac525550b8000810b8eb1b0d2773e7bb280e204de66f09", "3072ed4d76df8564efcb24514ed828e67214c51c232f3a091345139191c90551", "4d1c4b1c931cc0ed18974ef8ee2e9b698c9ca43834defc03f1b2bacd20a6599e", "08853391c75a3274d69b23f8f1b7efe954e1bae31d3b138776f19678e708c170", "6d48e0841e92a95ca7bdcf55448260d7767e80aabd5bc637b80803b938450233", "c3d02c19bf13f960a060850f", 0x8000, 0xfff, 0x0, 0x400, 0x13402db6}}) 2018/04/16 01:37:06 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000180)=@req={0x0, 0xda}, 0x10) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[]}, 0x1}, 0x0) sendmmsg(r2, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000080), 0xfffffea4}, 0xff}], 0x1, 0x0) [ 184.211510] mmap: syz-executor5 (15805): VmData 18575360 exceed data ulimit 68. Update limits or use boot option ignore_rlimit_data. 2018/04/16 01:37:06 executing program 7: r0 = socket$inet(0xa, 0x3, 0x10000000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x280, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x2, &(0x7f0000001d80), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'vcan0\x00', 'syz_tun\x00', 'irlan0\x00', 'syzkaller1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x120, 0x120, 0x250, [@rateest={'rateest\x00', 0x48, {{'lo\x00', 'gretap0\x00', 0x14}}}, @devgroup={'devgroup\x00', 0x18}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:event_device_t:s0\x00'}}}}]}]}, 0x2f8) 2018/04/16 01:37:06 executing program 4: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x4, 0xa6c, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$nfc_llcp(r0, 0x0, &(0x7f0000000780), 0x80800) accept4(0xffffffffffffffff, &(0x7f0000000940)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000009c0)=0x106, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES64=r1], &(0x7f0000000080)=0x2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000600)=ANY=[], &(0x7f0000000500)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x3, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6}]}) 2018/04/16 01:37:06 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x80184132, &(0x7f000000dff3)) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x8001, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14010000752423bc75dcd52c6ea22bdf29df2cd00d92eddc50525f529cd8347cf7bb481fb276dd529f94eb84b6fb4ab4b7afe0f0374b331406a0fa60b697e8cec99c1e9a47e41bce274a6e34c47325e92c6ead8887841c540321cc1e1fd1c04aef62fd889b4a46fc0f9bb73c6beaa8bfe7a4dcbffa9432b14edfe0a27b486381769f40ebf0a3535b284474b6dc6e231b3bc6d540bf90c8a98d3462211b4bc04e96030fa3d8ef3ec35ed3737f7f3a19ad59638c73a3cad953b7073bfaff0f1e01778aa038955a568561e65b6c70", @ANYRES16=r1, @ANYBLOB="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"], 0x114}, 0x1, 0x0, 0x0, 0x1}, 0x20000010) 2018/04/16 01:37:06 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000002fee)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) ioctl(r0, 0xc1004111, &(0x7f0000002fdc)) accept(r0, &(0x7f0000000440)=@can, &(0x7f00000004c0)=0x80) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000540)={0x0, 0x3}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000005c0)={r1, 0x0, 0x2, 0x1ff, 0x10000, 0x9}, &(0x7f0000000600)=0x14) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000000)={"b78fc8aa18c09092411c29a472a07d42961ac7ce52feb89e3d48a04863cdbc078a6db02e6e9a4879adc59911f5c101d1b4d9b0619f22531db06dcf23d1638982b481b8fdce89f29e43f97fa1bde8c95bb0ee0d8d24dc288beab59d85a7fda3f15c16cbe9db9c0fa98814952aa2f2aa9d10d03761f9fa2688739954526880cac77e6dbacdff6f2039c5c242c6be1a6475b61495b484d3f38aa67aeee3bae340a1cbda1d9e722743770cede228debf4f34c6bd8bb8e6edcb9d92716380952eab5c392ec1d4e6ff96cc7a95cfbcbcacdfd84481a34b8edbf90f6c31a4988de4723aa8d22fc373bacffa1423d6e8242e123e4ed67aa1697da95af3110e8f972ed1051ca24f63608b4479c4dbb15cdfe6d82cd5f8dbe7959caea1a602ca384ecbefcd872d3fb1440a787bc036ba2d0a54451fa897e1b659047ffea1264cb9a6c54a80646ad0b1c7273d0cd250af33a154a5bf954ca7ec3047d189c979bff8b28480fa93615088317f6e2883c87b5b3d12ab0dc0f9d902ad3f4ddcee5e49105a7b51756960a6548c0429bad62981e47eb7058a5a65cdfb21affda684b90d8985842e205f2dcfc48bb8d40200bef2a5121c9bec0062193c96b5b19f107943fdd0ce08978253200eba70fff7ed08c6467cd5d0141f54744a93b01a6878ccbbfd07fab147c7ddcdfed8fc1529078aa6aa12a6a4fa2fa63ae4511e6d9ef6c3742b76ab2132aefc9475f8aaf72c3262f7d0c4e0c0d864ff3bde5e0caf298205a127a69ba1aa43d3fcd04b4c2fca2cdebfae05c6998a0149047a424dd2cafaf7577eb6a8697f7b68c993f9a70ad052c7de915eff6adbe53d8d2c8487cda9d47bf6f3718c9d5c4f5ef6c0acc1d912a6f21d329830c616145a30a287e91eac712411df28fa19367b7128479cf6b9faa188703ed15c4d064e1ac14676df21d927a54c53470839b90c12629c84134d40a0045aca724ee0de0f6cbbf4a1b343bfb89d4499a3b50ef802cb4bf5d9a65e3ab3a5a3e6f07a6b1968b9b41908e1f97390415a2ec6479d4e82da2174bab4eae02bba937a176c70675b5d9251d2cb87bca3f56e608d53476fd54d45ad0c95967a8cd8eb53ebc5e0e7f039b47b62c4488a9d96e38cfe703cf90725d422ddf4d92abf52c15dd38573e52be61e8bac455b9cfcd1774d927801415c310c77341248e6eed1df7cadc8e6b856f60a3210a202fee2605775c03004867e34a0eeb7c900928585d8d5d949b872542b458b5c5b628015702b6cfd87fe4d44530c74acff65dfe22b511b336e19c1cd5c28814b1cf45a21ee4116041cdcb1701fcb886db4ecf32ad6d8eda8ecc7ce05b4ff93e3569c16ba60fc0c4ef24873405ff5ed730fdcc78833f982ac4fc3cff2dccdf93426824d99fcb5fd6141f0d57a0e0e401d329ccf9c1125d9e5ccd2f7b44fd54223b75a6f99384318ff468ccf"}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000002, 0x8010, r0, 0x0) connect$netlink(r0, &(0x7f0000000400)=@proc={0x10, 0x0, 0x25dfdbfc, 0x80000000}, 0xc) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000500)={0x0, 0x5, 0x3f}) 2018/04/16 01:37:06 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ashmem\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x8, 0x400000) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20008010}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@bridge_getlink={0x28, 0x12, 0x100, 0x70bd27, 0x25dfdbfe, {0x7, 0x0, 0x0, 0x0, 0x48004, 0x4000}, [@IFLA_WEIGHT={0x8, 0xf, 0x9}]}, 0x28}, 0x1, 0x0, 0x0, 0x200008d0}, 0x40801) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000000c0)={{0x100}, 'port1\x00', 0x4e, 0x10400, 0x8, 0xedce, 0xffffffff80000001, 0x2, 0x7ff, 0x0, 0x5, 0x6}) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r3 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x40087708, 0x910000) close(r3) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000000000)) 2018/04/16 01:37:06 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x40002, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000440)=0x100000002) r2 = socket$rds(0x15, 0x5, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c46fc7f00016c8100000000000003003e0004000000c2020000000000004000000000000000060000000000000035e80000000438000200ff07ff0100800000006001000000010000000000000005000000000000000001000000000000040000000000000000000000000000003f0000000000000057e57464ffffffff07000000000000000400000000000000ff00000000000000260d00000000000040000000000000000200000000000000140bb478e1402b87793fa08c647c51086f3a40f9447204628a557018fae280e1c1b793d340d1a57b2bdbefa263b3145bf5dc4b4242aab133a82803a4c18e4b807f236b9f746229f0af5e465d74c8aea906d4b0cc46b0a890dba4c7cfafbc584d727f14d702ee2ab0eeb0cf8ddd35bfd017adde29c6741ed17eed85d1e38630af8a33ec6ab83423ba6a9b9851e21626a3fb023000a62fdb68bbcd27ec4ce6d28ec8bef4a2096d551419263d68fd20350845fa0ea80532f7dc81a62233921475cab3c8793d6de53ee6f7d4392342ef22f75d3c306ebd7b53bbecb90bd878920ff4e41e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009e94c3b81c0c19c500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x292) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f00000000c0)={0x3, "ac4c64"}, 0x4) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x9, 0x2000) 2018/04/16 01:37:06 executing program 5: r0 = gettid() capset(&(0x7f00002d0ff8)={0x1998032e, r0}, &(0x7f0000cc0000)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) get_robust_list(r2, &(0x7f00000001c0)=&(0x7f0000000180)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)}}, &(0x7f0000000200)=0x18) 2018/04/16 01:37:06 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000000000)={0x14, 0x1d, 0x3, 0x0, 0x0, {0x1f}, [@generic]}, 0x14}, 0x1}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x800, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x188, 0x31, 0x300, 0x70bd2d, 0x25dfdbfc, {0x20}, [@nested={0xc, 0x30, [@typed={0x8, 0x70, @str='/-!\x00'}]}, @typed={0x8, 0x37, @u32=0xe00000}, @nested={0xa4, 0x6, [@typed={0x18, 0x1, @str="257573657262646576c4657468307573657200"}, @typed={0x8, 0x5f, @str='\x00'}, @generic="88a0b0bc59971b1ea2a5067fc5542adfa30d74450054155ed30b56e51edb23bc4091bf05bf5814a403acda27087a2a4fbbd6fcb79f789398e7932c375a59ef7fd9e3409f671bb3b30935a9d3871d785403ba0c4880894f", @generic="a307bc6c8641a48b066dc4df20d056c41c93921738d3dad60e87f84dfe44435c", @typed={0x8, 0x7, @u32=0xff}]}, @typed={0xbc, 0x90, @binary="85acd1f74e25d8f823e9509c606512421371a93efbc5e6822e89e49a1d1a42845c53e85b98272c2ffd8bebcb0cd871309e0b4e7983c7acf2afe9381808227ac865d601585a551d2e64acf490798356b6eb4a1579c55488ab6145abeabfcd17829101da993941ee04e693e377194b010342ad4878eb7eef5ba51071579bb5cc296fbc0145f7be520611448a4cc6526ff7c5d7495bfb2032cd0c4b41bf63328825d97a4bc5f4850f95a2afacd2712a54045a16093e9458"}]}, 0x188}, 0x1, 0x0, 0x0, 0x8d0}, 0x4008004) prctl$void(0x22) 2018/04/16 01:37:06 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000857ff8), 0x8) mmap$binder(&(0x7f0000625000/0x1000)=nil, 0x1000, 0x3000003, 0x22811, r0, 0x0) 2018/04/16 01:37:06 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000500)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0xfffffffffffffffc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000002c0)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @random="e92235361891"}, 0x3, {0x2, 0x1}, 'syz_tun\x00'}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast1, @in=@multicast1}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000003c0)={0x0, 0xa3, "2642bc33d2f0c2b8a30aa85590cec6ec27c707d8d2b7f1fab82b5a4c3d25b22ade428cb03d62fa3c55d737c2a9ea663c0d14804efdbce2fe5664c81500464a490d17ebbd47ea5fd2b883a13564ebaa31959b17351217a89227de1a6e767acc45f5c4e7c1854cbff2c4709e7fa373160135459f4228bf44c27b90faf2368d4369e177d10cdd10ec06fbdc2b0a3c37676afb016b94910e083e8a68a84057558ffcb9eda1"}, &(0x7f0000000480)=0xab) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0xa}, 0x5}}, [0x8, 0x7fffffff, 0x8, 0x421, 0xfffffffffffffff8, 0x20, 0x1000, 0x800, 0x9, 0x9, 0x8, 0x5, 0x5, 0x2ae9, 0x145]}, &(0x7f0000000280)=0x100) accept$ipx(r2, &(0x7f0000000340), &(0x7f0000000380)=0x10) 2018/04/16 01:37:06 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() sendmmsg(r2, &(0x7f0000008540)=[{{0x0, 0x0, &(0x7f00000000c0), 0x1000000000000133, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x280}}], 0x1, 0xfffffffffffffffe) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f00008d6000)=r3) readv(r5, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r4, 0xa, 0x12) r6 = msgget(0x0, 0x8) msgctl$IPC_INFO(r6, 0x3, &(0x7f0000000140)=""/247) dup2(r1, r5) tkill(r3, 0x15) io_setup(0xc12, &(0x7f0000000100)=0x0) io_submit(r7, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x8, 0x1, 0x0, r0, &(0x7f0000000000), 0xfe00}]) 2018/04/16 01:37:06 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="f7", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) listen(r0, 0x4043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) recvfrom$inet6(r1, &(0x7f0000000140)=""/218, 0xda, 0x40010000, &(0x7f0000000000)={0xa, 0x4e23, 0x8, @empty, 0x2}, 0x1c) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) [ 184.550734] audit: type=1326 audit(1523842626.679:11): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=15836 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455319 code=0x0 [ 184.570524] audit: type=1326 audit(1523842626.679:12): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=15836 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455319 code=0x0 2018/04/16 01:37:06 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x40002, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000440)=0x100000002) r2 = socket$rds(0x15, 0x5, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x292) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f00000000c0)={0x3, "ac4c64"}, 0x4) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x9, 0x2000) 2018/04/16 01:37:08 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000040)=[0x41c]) 2018/04/16 01:37:08 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)="2f2f66696c6530fe00", 0x600, 0x88) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0x7f, 0x0, 0xa, 0x17, 0xc, "01030185caf9eae397129c4d5bfb1443dd452b1a33c88664e6e0c0b57ca0b0c48822b30bb5beeda3c129d4f666c6e954d351b600ef20bede3444fbf17432b206", "a4b5134fc3fb1e782c62051136c9a051faef39c02b2bd6776dbda7a25be9cde55966ee631fededc1828eeb449ae98ab119cae837434c62331a11158103237dd3", "348734908b129fd4ad357134788dff4295eabfe9a9a6c03a6e6d26bc1f7c7bf0", [0x4, 0x2b79]}) stat(&(0x7f0000000300)="2f2f66696c6530fe", &(0x7f0000000500)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000400)=0x14) socket$inet6(0xa, 0xb, 0x4) sendto$packet(r2, &(0x7f0000000340)="a877598c83efed6d0b77804eb4ac40a02a0ffdfecff04f2e8f483fa465acb781109b6e1d0fd89b1fcba8acba014c8ae9771abdd369743e3a23a37015e897f20d5b6d12ad4f1e101839e960", 0x4b, 0x14, &(0x7f0000000440)={0x11, 0x5, r3, 0x1, 0xe1b, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) write(r2, &(0x7f00000001c0), 0xfffffef3) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000180)=""/105) read(r2, &(0x7f0000000200)=""/250, 0x5) mremap(&(0x7f0000440000/0x1000)=nil, 0xbc0000, 0x1000, 0x0, &(0x7f000021b000/0x1000)=nil) 2018/04/16 01:37:08 executing program 4: socket(0x11, 0x100000802, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xc0, r2, 0x100, 0x70bd29, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x200}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x400}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x40}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xda}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4}, 0x40000) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000577fc8)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000577000)={&(0x7f000057ad74)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3c}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}}}]}, 0x13c}, 0x1}, 0x0) close(r1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000600)=ANY=[@ANYBLOB="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"]) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="6500000014ccc4c647b7609e06ae81b255c0b9459ce9f72f9b150d8fb510c8bd3645facded46a47c2091111cc5a1c7e4258721bf439e71764d318b91c3686a9c58fe973adcee33f365d047f3ae4ed057ddf4ced0165b8287c5167f4988ca7a0efc8f1dea5d6faa40f1"], &(0x7f0000000080)=0x2) 2018/04/16 01:37:08 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='comm\x00') getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000100), &(0x7f0000000140)=0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) r2 = add_key(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000012c0)="b53f542a", 0x4, 0xfffffffffffffffb) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="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", 0x1000, r2) syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x0, 0x28400) 2018/04/16 01:37:08 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_mr_cache\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x8, 0x0, 0x1, 0xff000000000}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000100)={r1, 0x2836649c}) readv(r0, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xd6}], 0x222) accept$ipx(r0, &(0x7f00000002c0), &(0x7f0000000300)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@dev, @in=@multicast1}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x80, 0x0) 2018/04/16 01:37:08 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x40002, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000440)=0x100000002) r2 = socket$rds(0x15, 0x5, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x292) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f00000000c0)={0x3, "ac4c64"}, 0x4) 2018/04/16 01:37:08 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x80, 0x0) accept4$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x80800) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) syz_kvm_setup_cpu$x86(r5, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000080)="dbd40fbe7300e35266b9800000c00f326635000400000f300f01df0f0f3e220d8a67d213650fc72fb80c008ed80f08", 0x2f}], 0x1, 0x0, &(0x7f0000000140), 0x0) 2018/04/16 01:37:08 executing program 3: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') getsockopt$inet_int(r0, 0x0, 0x36, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendfile(r0, r2, &(0x7f0000000240)=0x4f, 0xb7f) 2018/04/16 01:37:08 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x10, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000040)=""/38, 0x26}, &(0x7f0000000080), 0x3a}, 0x20) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f00000001c0)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @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}}}, @sadb_lifetime={0x4, 0x3, 0x4}]}, 0xa0}, 0x1}, 0x0) chroot(&(0x7f0000000140)='./file0\x00') r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000180)={0x3}, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/16 01:37:08 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="6b37ae41cc4a47d85547df20d5ef33606b0dfab62c4986cc5a08bd2e68d73a1d4f8f783467d0073da3598974f2613e126a1eea9dfd667ad5fdc56318b439", 0x3e, 0xffffffffffffffff) r2 = add_key(&(0x7f0000000140)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="9951471481778a089ecf4d681949e6803140982c4da6dde6e81c19832422250c996bb073e8433794c2933e546c53199d4d4464997f76bbb6edd9", 0x3a, 0xfffffffffffffffe) keyctl$negate(0xd, r1, 0x9, r2) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) 2018/04/16 01:37:08 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x8d, &(0x7f00000000c0)=0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"d202b9090000000000cea8d3c001e710", 0x100000102}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 2018/04/16 01:37:08 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x40002, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000440)=0x100000002) socket$rds(0x15, 0x5, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x292) 2018/04/16 01:37:08 executing program 4: r0 = socket$inet6(0xa, 0x80803, 0x87) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0x6c}, 0x0, @in6, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20080, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xedc}, 0x1c) iopl(0x3) 2018/04/16 01:37:08 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0xb6c}, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_int(r1, 0x0, 0x13, &(0x7f0000000140), &(0x7f0000000180)=0x4) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/25) 2018/04/16 01:37:08 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ion\x00', 0x20000, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000180)) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bond_slave_0\x00', r1}) r2 = socket(0x2, 0x3, 0x40000000000000fc) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0)='ip6tnl0\x00', 0x10) sendto$inet(r2, &(0x7f0000000000), 0xffc7, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x12) 2018/04/16 01:37:08 executing program 5: getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xc19a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa}}}}, &(0x7f0000000100)=0xb0) r0 = syz_open_dev$sndpcmp(&(0x7f0000007fee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4040, 0x0) ioctl(r0, 0x40084146, &(0x7f0000000040)) 2018/04/16 01:37:08 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000a4000)='/dev/audio\x00', 0x2, 0x0) ioctl$int_in(r0, 0x80000080045006, &(0x7f0000000000)) 2018/04/16 01:37:09 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000010433cb04000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0xa0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15}) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) 2018/04/16 01:37:09 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x40002, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000440)=0x100000002) socket$rds(0x15, 0x5, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x292) 2018/04/16 01:37:09 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x4000000000000000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7001, &(0x7f0000000040)) 2018/04/16 01:37:09 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x180309, 0x40000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0xbd52, {{0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x88) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x9) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000), 0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000180)) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000200)={0x401, 0x3, 0x8001, 0xff, 0x0, 0x100000000}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)=0x0) prlimit64(r2, 0x1, 0x0, 0x0) 2018/04/16 01:37:09 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xcab0731c6c90731, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)=0x3f) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c20000701bb60689080045000030000000000088907800000000ffffffff21009078000000004500000000000000d0bb2327ac14ffbbe00000022b474b9322d44ca54cdec6216e2a34ddf727dba3c863e5e2f62b24d725c2ae4c4dc78ea8258ed6d8106abcb562451055395183c7945215848719612c216ac9a79bed40a23b87b31ac5a519f7d18a8e1331dd8bd0546722aa346a4acaae13a4f6837c32f8dfe9dd9f79880c"], &(0x7f0000ea3000)) 2018/04/16 01:37:09 executing program 4: r0 = gettid() rt_sigqueueinfo(r0, 0x2, &(0x7f00000000c0)={0x25, 0x400, 0x7f, 0x8b46}) socketpair(0x8, 0x8080f, 0x9620, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TCFLSH(r1, 0x540b, 0x3) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x4, &(0x7f0000ff9000/0x4000)=nil, 0x0) rt_sigaction(0x2d, &(0x7f0000005000)={0x80000001, {0x4000000000}, 0x1}, 0x0, 0x8, &(0x7f0000003000)) 2018/04/16 01:37:09 executing program 2: mmap(&(0x7f0000360000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2000000000000000, 0xfffffffffffffffc) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f000035dffc)) 2018/04/16 01:37:09 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0xa, 0x5, 0x400000000000005) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x800, 0x800) syz_genetlink_get_family_id$team(&(0x7f0000000600)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000002c0)={'team0\x00'}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000300)={{{@in=@multicast2, @in6=@mcast1}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000400)=0xe8) getpeername$packet(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000480)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000004c0)={{{@in6, @in=@local}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xdb5889a3c7fba00b) getpeername$packet(r2, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000b40)=0x14) getpeername(r1, &(0x7f0000003280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003300)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003340)={{{@in6, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000003440)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000003480)={'team0\x00'}) r3 = socket$inet6(0x10, 0x2000000002, 0xfffffffffffff001) sendmsg(r3, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10, 0xb510}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf27d0f869390009402f0021ef030000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000034c0)={0x0, @empty, @multicast2}, &(0x7f0000003500)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000003540)={{{@in=@multicast1, @in6=@dev}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000003640)=0xe8) accept4$packet(r2, &(0x7f0000007400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000007440)=0x14, 0x800) recvmsg$kcm(r2, &(0x7f0000007700)={&(0x7f0000007500)=@can, 0x80, &(0x7f00000076c0)=[{&(0x7f0000007580)=""/250, 0xfa}, {&(0x7f0000007680)=""/46, 0x2e}], 0x2, 0x0, 0x0, 0x7}, 0x40000000) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000007880)={0x0, @rand_addr, @local}, &(0x7f00000000c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000008a00)={{{@in6=@local, @in=@local}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000008b00)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000008c40)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000008fc0)={'teql0\x00'}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000ad40)={{{@in6=@local, @in=@local}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f000000ae40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000000ae80)={{{@in6=@local, @in6=@remote}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f000000af80)=0xe8) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f000000b000)={@remote, @loopback}, &(0x7f000000b040)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000000b080)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6}, 0x0, @in=@local}}, &(0x7f000000b180)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000000b1c0)={'tunl0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000000b200)={{{@in=@local, @in6=@remote}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f000000b300)=0xe8) accept4$inet(r2, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x8, 0x80800) 2018/04/16 01:37:09 executing program 4: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x0) accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)=""/83, &(0x7f0000000140)=0x53) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/04/16 01:37:09 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0x0, 0x1, 0x1, 0x3, 0x4, 0x1378fa55, 0xfffffffffffff2e6, 0x3, 0x6, 0x60}) mkdirat$cgroup(r0, &(0x7f0000000000)='syz0\x00', 0x1ff) fallocate(r0, 0x1, 0x100000000, 0xffffffff) pwritev(r0, &(0x7f00000014c0)=[{&(0x7f0000000080)="e0", 0x1}], 0x1, 0x0) 2018/04/16 01:37:09 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0xa0000, 0x0) close(r1) syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000005c0)=ANY=[]) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000640)=ANY=[@ANYBLOB="040000000000000000f00100", @ANYBLOB="000000000000000005f00000000000005300000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) sync() ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) close(r0) 2018/04/16 01:37:09 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f00000035c0)=[{{&(0x7f0000003300)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000003480), 0x0, &(0x7f00000034c0)=""/243, 0xf3}}], 0x1, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x6) r3 = fcntl$dupfd(r2, 0x406, r1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0xf}, 0x6b31b4d4}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}, @in6={0xa, 0x4e22, 0xb306, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e20, 0xffffffffffffff81, @empty, 0x3685}, @in6={0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x3630}], 0x80) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x2, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="d249173ad7eec11338a205190f6471efe0186e99e5d4163b51fd991c54bb26459738ccbc3cb53435", 0x28, 0x8}, {&(0x7f0000000100)="43db5811650d592a454e1c7d771b1fe95aa739b0b86ceb5c63d316b5bd667f92ae67396baa829a8522106ad2915ea53c02c63d9aba7bcab4863a15063aaf9234b6209de556f98bb190832673bc72f45e4b829923f4f25d71c71c89511f6dab426c1d0ddfa5ef19562bf9103ef65e8a4b8871e6b40467ef9258744d8f6b747c43567918b8", 0x84, 0x353c1d0b}], 0x1800081, &(0x7f00000002c0)=ANY=[@ANYBLOB="750e6d61736b3d3230323bac58cb34ab65cec3150ad4bf94d51e043bde9f4942b0f3ac1c8f08a7994be0b5b191b4ff33a7178caa4030acf7ae9029db100483f03faf88d4c5746482e9efe8a03aeb51103b75093bb3fa269373e239a3bf789101d4238077d0652dc00dbf3e6a2ed40b1466b1ba7969ed2775bdd7e3d827e3238b740c59007b8799103c2d9d3cc86e"]) 2018/04/16 01:37:09 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x7, 0x8000) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x0, 0x0, &(0x7f0000ff7000/0x9000)=nil}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x4000000) writev(r0, &(0x7f0000000040), 0x146) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000000)={&(0x7f0000ffc000/0x3000)=nil, 0x1000, 0x5, 0x40, &(0x7f0000ffc000/0x4000)=nil, 0x6eb7294a}) 2018/04/16 01:37:09 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) getsockname(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000100)={0x0, 0x6, 0x6, @random="746083481616", 'veth0\x00'}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000240)) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000200000000000000", 0x14, 0x0) connect(r1, &(0x7f0000000140)=@llc={0x1a, 0xfffe, 0x6, 0x3, 0x8, 0x100000001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) 2018/04/16 01:37:09 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x40002, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000440)=0x100000002) socket$rds(0x15, 0x5, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x292) 2018/04/16 01:37:09 executing program 7: socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="f202000003000000ffffffffffffffff0100160400000000"], 0x18}, 0x1}, 0x0) 2018/04/16 01:37:09 executing program 2: r0 = socket$inet(0x2, 0x4000000, 0x7) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000a40)=@nl=@kern={0x10}, 0x80, &(0x7f0000000c40)}}], 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x1}) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000040)=ANY=[@ANYBLOB="050000000000000003000000000000000300000000000004000000000000003c0308000000000000080000000000009600000000000000070000000000000004000000000000000000000000ed0000060000000000000000"]) 2018/04/16 01:37:09 executing program 3: ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000100)={0xfffffffffffffc01, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x4}) writev(0xffffffffffffffff, &(0x7f00000b5000)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f00000018c0)={0x0, 0x0, 0x5}) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x480400) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0x3, 0x1, 0x2}) 2018/04/16 01:37:09 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x40002, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x100000002) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f00000000c0)={0x3, "ac4c64"}, 0x4) 2018/04/16 01:37:09 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xbf2b, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x401) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) shmctl$IPC_RMID(0x0, 0xb) shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ff9000/0x4000)=nil) 2018/04/16 01:37:09 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000200)=ANY=[@ANYBLOB="030000000000000003000040beb1000008000000df0000000700000000000000070000c003000000820000000200000003000000000000000f00000001000000010400000500000005000000000000002e64345f66369cc4f19c316d9b4d799430809a4a2dfe7dacdb958c165d0024959d9d6528a0e2def40b176af16f59ef2201000000c11b3bfd5dfed0c350ebf140291110756236c804009ca2dfb1539cf070a8"]) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xf) clock_gettime(0x0, &(0x7f0000000100)) fgetxattr(r0, &(0x7f0000000180)=@random={'os2.', '[\'\'wlan1vboxnet1{)\x00'}, &(0x7f00000001c0)=""/26, 0x1a) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000140)={0xffffffffffffffb7, 0xfffffffffffffffd}) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xf21, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x0, @time={0x0, 0x1c9c380}, 0xffffffff, {0x3, 0x100000001}, 0x5, 0x1, 0xfffffffffffffffb}) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}}) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) 2018/04/16 01:37:09 executing program 2: clock_gettime(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0}) futex(&(0x7f0000000000), 0x4, 0x0, &(0x7f0000000040)={r0, r1+10000000}, &(0x7f0000011ffc)=0x4, 0x0) 2018/04/16 01:37:09 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x40002, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x100000002) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000000c0)={0x3, "ac4c64"}, 0x4) 2018/04/16 01:37:09 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x7, 0x1) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x1c) sendmmsg(r1, &(0x7f0000009300)=[{{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000000)}}], 0x1, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) [ 187.969406] audit: type=1326 audit(1523842630.098:14): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=15964 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45813a code=0x0 [ 187.989064] audit: type=1326 audit(1523842630.098:13): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=15964 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455319 code=0x0 [ 188.008552] audit: type=1326 audit(1523842630.098:15): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=15964 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455319 code=0x0 2018/04/16 01:37:10 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000200)) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x3b363e000000000}, 0x4) shutdown(r0, 0x1) getsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000140)=""/168, &(0x7f0000000040)=0xa8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup(r1, &(0x7f0000000280)='syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/04/16 01:37:10 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0xff, &(0x7f0000000180)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000001c0)="cecc2886d7e32e888d3255a7a30f7154de9347dc67a9162adee7656d04703534", 0x20}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/16 01:37:10 executing program 0: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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) mkdir(&(0x7f000068b000)='./file0\x00', 0x0) r1 = open(&(0x7f0000f14ff8)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)=0x8, 0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') ioctl$int_out(r1, 0xc0189436, &(0x7f0000000040)) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000180), 0xff03) rmdir(&(0x7f0000000000)='./file0\x00') nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000140)={0x10}, 0xffffffffffffffc4, &(0x7f0000000340)={&(0x7f0000000200)={0x14}, 0x14}, 0x1}, 0x0) r2 = msgget$private(0x0, 0x100) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000080)=""/250) 2018/04/16 01:37:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x40000000, 0x101000, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x200004b564d01, 0x0, 0x101}]}) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x2000) accept4$vsock_stream(r3, &(0x7f0000000040)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x80800) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/16 01:37:10 executing program 6: setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x88}) r0 = memfd_create(&(0x7f00000000c0)='\x00', 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$pokeuser(0x6, r1, 0xffff, 0xbfd1) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000080)) pipe2(&(0x7f0000000040), 0x0) 2018/04/16 01:37:10 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x2000) getsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f00000000c0)=""/25, &(0x7f0000000100)=0x19) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000640)}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006d40)={'gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYBLOB="d300000014003f06000080000000000002000000", @ANYRES32=r2, @ANYBLOB="080002000000000014000600ff070000000000000000000000000000"], 0x34}, 0x1}, 0x0) getsockopt$ax25_int(r1, 0x101, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/04/16 01:37:10 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000009fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f000000f000)={&(0x7f0000006000)=ANY=[@ANYBLOB="240000002400010600000000000000000000000008000300000000000800040005000000"], 0xffffff3f}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x71, 0x2000) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)={@empty, @rand_addr, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @broadcast, @dev}, &(0x7f0000000180)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xd8, r2, 0x806, 0x70bd2a, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r3}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r4}, {0x78, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0xa0, 0x3, 0x9a, 0x45}]}}}]}}]}, 0xd8}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 2018/04/16 01:37:10 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x40002, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x100000002) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000000c0)={0x3, "ac4c64"}, 0x4) 2018/04/16 01:37:10 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x7fb) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) clock_gettime(0x0, &(0x7f0000d56000)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r1}, {r0}], 0x2, &(0x7f000071d000)={0x0, r2+10000000}, &(0x7f0000e33000), 0x8) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f0000d5bfff)='.', 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0x47d) 2018/04/16 01:37:10 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) r3 = socket$netlink(0x10, 0x3, 0x0) pwritev(r3, &(0x7f0000000040)=[{&(0x7f0000000000)="ac694a8a3f", 0x5}], 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000013000)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00000000c0)=0x18, 0x4) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x2000, 0x0) flistxattr(r2, &(0x7f0000000340)=""/172, 0xac) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000140), 0x4) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x7, &(0x7f0000000080)=0x99, 0x4) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000440)=[@in6={0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfff}, @in={0x2, 0x4e20, @rand_addr=0x400}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x1f, @ipv4={[], [0xff, 0xff]}, 0x8}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x378, @mcast2={0xff, 0x2, [], 0x1}, 0x20}], 0xb0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000400)={0x60002010}) dup3(r5, r7, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) fcntl$getownex(r7, 0x10, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x8, 0x74cf, 0x205b, 0x3ff, 0x0, 0x343b, 0x100a0, 0xb, 0xd0ac, 0x3, 0xffffffff, 0x6, 0x1f, 0x4, 0x10000, 0x800, 0x1, 0x5, 0x1000, 0x101, 0x3, 0x101, 0xfff, 0x1000, 0x200, 0x0, 0xca, 0x68, 0x14000, 0x9, 0x400, 0x6, 0x1, 0x8, 0x0, 0x7ff, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000180), 0x1}, 0x12000, 0x1, 0x0, 0x7, 0x10001, 0x8, 0x100}, r8, 0xa, r1, 0x2) 2018/04/16 01:37:10 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x100000002) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000000c0)={0x3, "ac4c64"}, 0x4) 2018/04/16 01:37:10 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udplite6\x00') ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00000000c0)=""/18) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000012f70), 0x0, &(0x7f0000000000)=[{0x18, 0x29, 0x39, "270202"}], 0x18}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) 2018/04/16 01:37:10 executing program 4: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000001a00)='keyring\x00', &(0x7f0000001a40)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$instantiate_iov(0x14, r0, &(0x7f0000001940)=[{&(0x7f0000000240)="ec5597fdec64824b15aa60d9e49f082bc7cb8437d20ea46ae487118897cf88dd0b1b38179c29717885736463e1d6d43c9d16940becacfd50219855a0648e369b482d9b6ce7247454545f9432e4a36bf7fb4fa624486de32fddf0298bbcf5b31eeffab593d5a61d34327469e43e1538bfd332f5b095fa5995180c14c6a1f6cdcaafb244cbc5466d4ddf05fbc92525b62053929b47057ba96b54eb4b187ce06557bfc97074c17b4e", 0xa7}, {&(0x7f0000000540)="631327e6e6e54d0550daf49b556cc4a04f66820edb836f7bf5c9eddb2eb75d8a375aec3f7bfa6a82804968b907206d6f41fe55aec6fe98de3064e90d55f5d7e0d27cf18781aa5a54ffa1660c93e7b5ee4e3fcf8f0eca97f9cc7c8379795c2f02ab839f497d937cfe1d7cc93487f92e5c412d7fc8f38c072b6ac633de577c106258bdc664e3731c62b65d4a6ec2837bc6b5d70bd9", 0x94}, {&(0x7f0000000600)="81918dac3b5bb98f725836e1515c100a0937dbb01bd551f03148544f6341799d70345d26391e8517436d200c0993dc194c6f2b85245226b38b40f5ab2d6b15d79d0b6613f9ee5ba572c79ef38cdc89d7470a20d283f5f1298ac0bd835eb3711fa25574b34a19c81facac22e2637c469967a520672c6b8b4916888b15e1759e889b90a4b474877a96a93ca98e5f8afc158b1d64c7edf7b888b48f60f83ef9197d6877059ee2066d3223211c38c5a8216d5259da163116b3962277263d0fdfd362e91cedfcbfe5eb18c47c8db7eb7ecbdf973a444eef88a8a770", 0xd9}, {&(0x7f0000000180)="02e17a5cb9d814b87039c58471fb5861c378912283919a7850f1a05e890cd79bc1f5fd39ad96", 0x26}, {&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000000300)="11853f9434e75a3fda101bf2624f2feb48af30c0217a6135efa04b51348fb3563d12413e34a271039069c33ea3b2", 0x2e}, {&(0x7f0000001700)="e569587ce6251b59689bb902fb5f4d25f2c9386b0060b99ff2479a83caeb80313947b5b1bb56e7795fcb86b31d7bb0882d35c6f032a24057bf69ead61a7642beb56c6f6063", 0x45}, {&(0x7f0000000340)="2b06a152a39509307ca41e86b7011b22874d0874381ed870f7af351a1b47382db0e17cfca367ce8c972ef852deb8ee5fdf208307044f", 0x36}, {&(0x7f0000001780)="91aaf84386848fa14c16dcc5108b95d595c624cdc11811938ebedbd8b9051392efd5dae5fa7f887f322676484f66c28da49a57cc66ac3945016b9ed84799a12b14fb5d7071afd0c886398e16319f878ae8b19ff9a224df2e276b80a93ea19168affe5b67923065f040d48837eccd627279b8843585a67802bfef43b4f88e2665200ea9ee76f7666e3263fd11262fcf82b0ac4c02c4e7025456c9844003cceac44e610dafe6db1c0ff3d29d1d249cf9fda8487d95af32d4774c7dc9935f6fbd73884ab7b8b1cad62c1654a9bb7c49b89e60e88d4e419871a02c0518e74b00fde42735090845ea2fb0347577e7a0dc02d2ee", 0xf1}, {&(0x7f0000001880)="5eba5c8b1ad8907899af95f83ce4e51425ad99ee5f68ad22f0c408640c1f98e82dd597ebf1feae12fdb017c90bceeabaced0850b10079dc533bc6f871a271e75a2c2159ac21d3aa3b70f659c6244936abc5b008b38e6170562886fffceb2ba92b8523fe2517833f619d9c638987578258df6efddde90901a2db2f0d5e4ebdc8a2905afc020145983", 0x88}], 0xa, r1) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x4a, 0x200040) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="20010000", @ANYRES16=r3, @ANYBLOB="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"], 0x120}, 0x1, 0x0, 0x0, 0x4000890}, 0x80) clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100), &(0x7f00000000c0)) 2018/04/16 01:37:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000000803, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000002ffc)=""/4, &(0x7f0000000000)=0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8000, 0x0) geteuid() ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000080)=0x1000) 2018/04/16 01:37:11 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7ff, 0x482d, 0x0, 0x2, 0xb413}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={r2, @in={{0x2, 0x4e21}}, [0xffffffff, 0x215ee606, 0x0, 0xfffffffffffffff9, 0x80000000, 0x381, 0x5, 0x0, 0x5, 0x2, 0x822, 0x3ff, 0x9, 0x10001, 0x562]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000097f60)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc}, &(0x7f0000aaaffc)=0x98) 2018/04/16 01:37:11 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x100000002) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000000c0)={0x3, "ac4c64"}, 0x4) 2018/04/16 01:37:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00008d0ffc)=0x10000000000001, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000040)=@known='security.selinux\x00') r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000700)={0x1, 0x0, &(0x7f0000000540)=""/167, &(0x7f0000000600)=""/222, &(0x7f0000000440)=""/32, 0x5000}) exit(0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000080)={0x5, 0x4, 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000100)={0xc3d, 0xfffffffffffffe01, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r2, 0x540a, 0x7ff) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) r6 = getgid() setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={r4, r5, r6}, 0xc) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000940)=""/82) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000380)={'nat\x00', 0x0, 0x4, 0x71, [], 0x7, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000300)=""/113}, &(0x7f0000000400)=0x78) close(r0) 2018/04/16 01:37:11 executing program 5: time(&(0x7f0000000240)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000340)="f390ba2100ecbaf80c66b8263d2b8366efbafc0cb00eee0f01c90f221df08269068966b9800000c00f326635010000000f30baf80c66b844da3e8a66efbafc0cb0c7ee3e673e0fc759f40f69b5bbe9", 0x4f}], 0x1, 0x8, &(0x7f00000003c0), 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xfffffffffffffffe, 0x0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000280)="bce29f12075fcf1d4c5588bcb41ffa684bbbcdc102373d400b1b8a1b5585d1d519bdcfa8179a304d24da05a995a0e44aa2de173ba00461537e94a2227ce1b540e1fb9bec39658af1c194038aedb3ebf86aa493df7da9a4652ade636075abf0dd239112dcd391b3dae159cb80a3f5ad168c1cf207bc87e79f855cdee62bb9da25e840153a03") perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000000)=0x84) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000080)=0x5) 2018/04/16 01:37:11 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x840, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="f4c656b5b855c24e65b9ae8408351d23aef195a35184ac6a1f652ebe991cf9382bba8f1c11531d6576fb7d48267d6335078c891418e8e0b3df260b698ea0d75cd076816628d9232bfe7abe67e3916393be8ba1dabd71162abad853b18f01b5ad5fefbf0df3e88bf75152d577af89f46ad2279a037ec13d2e35fc0ad2f0d930c974c60cc7ee0e7896c8fba0e5156f7ed63868cbf4069a53455e93282ea0d2a4e68851f3176ff72b68fad165a8e20a77e6d9ef0520a8e15efa145732943d0d1bc1bbfab93c7a71a9f7cd91165e", 0xcc) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236939000900210008000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de4411007227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f00000001c0)}, 0x0) 2018/04/16 01:37:11 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0xfffffe29, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1, 0x5f50a9473b1ffd5f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x400000, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x8001) io_setup(0x4, &(0x7f0000000000)=0x0) fremovexattr(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="070000002e00fc913e5f75bf224c25aebbfb26a610a82202d4201932541ced999aa6"]) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)}]) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) connect$packet(r0, &(0x7f00000002c0)={0x11, 0x1, r3, 0x1, 0x1, 0x6, @random="670d2300eeb5"}, 0x14) setuid(r2) 2018/04/16 01:37:11 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000240), &(0x7f00000004c0)=0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000200)={0x0, 'ipddp0\x00', 0x2}, 0x18) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="1db1e557470ec58f35a923b63c78a61b4c27420974e7a986cd440c58ec5ce1ead8e3b6d33339b91d31f6f3a2820f4b6fe6660b6b9ceba55ccd8f78153775dd0d4fa1c0901c5dbd9a6da64d93b8a9be4cfd63c074e63447984e92e35de384197c310cdb715be8eaf5cae196532f3a7ed65a0b3fb0ac7f321603702df075b03fdde3d9018360228160ece80ba6b3", 0x8d}], 0x200400, &(0x7f00000001c0)={[{@discard='discard', 0x2c}, {@check_strict='check=strict', 0x2c}, {@discard='discard', 0x2c}]}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) 2018/04/16 01:37:12 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x100000002) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000000c0)={0x3, "ac4c64"}, 0x4) 2018/04/16 01:37:12 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000380)=@nl=@unspec, 0x80, &(0x7f0000002b00), 0x0, &(0x7f0000002b40)}}, {{&(0x7f0000000040)=@nl=@unspec, 0xfffffffffffffd74, &(0x7f0000000340), 0x0, &(0x7f0000000400)}}], 0x2, 0x0) 2018/04/16 01:37:12 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x81, 0x2) 2018/04/16 01:37:12 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvfrom(r0, &(0x7f0000000000)=""/55, 0xffffffffffffff5d, 0x0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) recvfrom(r0, &(0x7f0000000040)=""/169, 0xa9, 0x0, &(0x7f0000000300)=@ll={0x11, 0x15, r1, 0x1, 0x401, 0x6, @random="9a4d4df6f451"}, 0x80) 2018/04/16 01:37:12 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(cbc(anubis-generic))\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x501000, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x3) r3 = socket$inet(0x2, 0x80802, 0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="3900000007b08b670852d0847973b22125bd67f54645fc61327febb398d61dc9662b79b30038b9212d94eba83aa38c707cfef268aff3416c1f78522e2c4eee47df9ac2b1e6d0e556ae406101f863173fc31f791fcd8a1c8121873a891a9777a929327302976a858cc575c51e49b9fd64a5c8a0081ee3a72ffc640ee3590a8fee384c025d4ba15f6633be82f16802ada7a14c56c5ee5446cac3ce8293f7"], &(0x7f00000000c0)=0x41) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000200)={r4, @in={{0x2, 0x4e23}}, 0xff, 0x1}, &(0x7f0000000100)=0x90) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f00000009c0)=""/18, 0x12}], 0x1, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/04/16 01:37:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x40002, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x100000002) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000000c0)={0x3, "ac4c64"}, 0x4) 2018/04/16 01:37:12 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="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", 0x1000}], 0x1) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x9, 0x10001, 0x4}, 0x8) [ 190.089191] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 190.096729] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 190.170278] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 190.177835] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 190.190749] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 190.198300] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 190.213601] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 190.221122] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 190.231573] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 190.239241] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 190.248105] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 190.255539] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 190.264401] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 190.271882] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 190.285262] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 190.292844] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/16 01:37:13 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() capget(&(0x7f0000000200)={0x20071026, r0}, &(0x7f0000000240)={0x7fffffff, 0x7, 0x0, 0x0, 0x0, 0x1}) capget(&(0x7f0000000040)={0x19980330, r0}, &(0x7f0000000080)={0x7, 0xfffffffffffeffff, 0x400, 0x0, 0x1ff, 0xffff}) 2018/04/16 01:37:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c60000)={{{@in, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000d94000)=0xe8) getgid() getpgid(r1) getresgid(&(0x7f00000002c0), &(0x7f0000000200), &(0x7f0000000280)) getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc)) lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004c2000)) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000000)) gettid() lstat(&(0x7f0000589ff8)='./file0\x00', &(0x7f000093bfbc)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000d22000)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000004261000009000000030900005002000000010000ffffffffffffffff00000000ffffffffb8010000ab08000000002000b8010000ffffffff03000000"], 0x1) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0)=[@flags={0x3}], 0x1) r5 = dup3(r4, r2, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = open(&(0x7f0000a46000)='./bus\x00', 0x8000400141042, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r6, 0x0, 0x48b, &(0x7f0000000100)={0x0, 'ip6gre0\x00', 0x2}, 0x18) truncate(&(0x7f00000001c0)='./file0\x00', 0xdd) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r6, 0x0) getegid() 2018/04/16 01:37:13 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x40002, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x100000002) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000000c0)={0x3, "ac4c64"}, 0x4) 2018/04/16 01:37:13 executing program 7: r0 = socket(0x17, 0x8000a, 0x6) connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x4, 0x7, 0xffffffff00000001, 0x7ff, 0x80000000, 0x1}, 0x8}, 0xa) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000083000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000c96ff0)={&(0x7f0000000140)=@delneigh={0x30, 0x1d, 0x401, 0x0, 0x0, {}, [@NDA_LLADDR={0xc, 0x2}, @NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x30}, 0x1}, 0x0) 2018/04/16 01:37:13 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x103, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000140)="d2", 0x1}]) 2018/04/16 01:37:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000b91000)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000040)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) r2 = msgget(0x1, 0x40) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000080)=""/184) socket$l2tp(0x18, 0x1, 0x1) 2018/04/16 01:37:13 executing program 6: r0 = gettid() r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x80000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x101, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x7, 0x0, 0x0, 0x1, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3f, 0x9c2}, 0x3}, r0, 0x0, r1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xa, 0x4000000000080, 0x2, 0x1}, 0x2c) pause() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r2, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xf, 0x81, 0x9, 0xa17f, 0x8, r2, 0x6}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r2, &(0x7f0000fce000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001280)={r2, &(0x7f00000001c0)="092edfabe6e4ea85b834dbbd5b0f46bc284271c507eecc46e207f35893021629d5cba33eaaf76cb9c0cbc849d38b2eac74bbcf4c8cc9f486f890806dfb88edc2ed68fe1c00a064cf8521ab6cf49eaf163ad4898d62116066f0da6da11c19088f22d72bac5d79a209502b15190dc0e8adc38918da03ff91935076b0dcc91056d688a7e1fbf9c6144018af874b6607858355659986589a9387e083398d6efc0fda8a6cd38291fd515a", &(0x7f0000000280)="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", 0x1}, 0x20) r3 = syz_open_procfs(r0, &(0x7f00000000c0)='loginuid\x00') symlinkat(&(0x7f00000012c0)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00') getsockopt$inet6_tcp_int(r3, 0x6, 0x1, &(0x7f0000000080), &(0x7f0000001300)=0x4) 2018/04/16 01:37:13 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x200000000cd, 0x0, 0x0) 2018/04/16 01:37:13 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x40002, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x100000002) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000000c0)={0x3, "ac4c64"}, 0x4) [ 190.920865] capability: warning: `syz-executor5' uses deprecated v2 capabilities in a way that may be insecure 2018/04/16 01:37:13 executing program 2: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x1}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x1, 0x202) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000140)={0xf82000000, 0x5, 0x820f, 0x1, 0x400, 0x81, 0x4, 0x0, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x2, 0x30}, &(0x7f0000000200)=0xc) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000080)={0x28, 0x0, 0x0, @host=0x2}, 0x10) 2018/04/16 01:37:13 executing program 3: r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000100)='./control\x00', 0x10fe, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x7fff, {{0x2, 0x4e20}}}, 0x88) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x200000e) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x2, 0x0) 2018/04/16 01:37:13 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x800) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000080)=0x7, 0x4) 2018/04/16 01:37:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x202100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x200, 0x0, 0x1, 0x2}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000100)={0x1, 0x20, 0xffff, 'queue1\x00', 0x6}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f00000000c0)={r3, 0x5}) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000000040)="1f00000003031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) 2018/04/16 01:37:14 executing program 1: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x40002, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x100000002) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000000c0)={0x3, "ac4c64"}, 0x4) 2018/04/16 01:37:14 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x10a, {{0xa, 0x4e22, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x88) write(r1, &(0x7f0000000000)="16", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) write$tun(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xcc4) 2018/04/16 01:37:14 executing program 3: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f0000000140)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x34, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha3-512-generic\x00'}, 0x0, 0x23}) keyctl$reject(0x13, r1, 0x6a3, 0x8, r0) 2018/04/16 01:37:14 executing program 2: r0 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000180)={'bpq0\x00', {0x4, 0x10000, 0x4, "139400af54b3", 0x1}}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair(0x10, 0x0, 0xb840, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000100)={r3, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x2c) 2018/04/16 01:37:14 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='loginuid\x00') exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x0, r0, 0x40) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000200)=""/233, 0xe9}], 0x1) 2018/04/16 01:37:14 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f000008cffc)=0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)=0x9, 0x4) 2018/04/16 01:37:14 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00006dd000)) ioctl$TCXONC(r0, 0x540a, 0x2) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000040)={0x2, 0x0, [{}, {}]}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x0, 0x0, 0x0, 0xffffffffffff743c, 0x0, &(0x7f0000000080)='lo\x00'}) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40004001}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x4c, 0x0, 0x421, 0x70bd27, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x198000000}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20048085}, 0x4000) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000100)={0x3ff, 0x8d}) sendmsg$nl_generic(r3, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000abf000)={0x18, 0x20, 0x109, 0x0, 0x0, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x800, 0x1000002) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000180)={0x4, 0x20, 0x447, 0x401, 0x3, 0x7}) prctl$seccomp(0x16, 0x0, &(0x7f0000000280)={0x0, &(0x7f0000000240)}) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) readv(r1, &(0x7f00000001c0), 0x253) 2018/04/16 01:37:14 executing program 1: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x40002, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x100000002) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000000c0)={0x3, "ac4c64"}, 0x4) 2018/04/16 01:37:14 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 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$inet_tcp(0x2, 0x1, 0x0) setsockopt$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) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x1) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000000200)=0xe8) sendmsg$can_raw(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x1d, r3}, 0x10, &(0x7f00000002c0)={&(0x7f0000000280)=@can={{0x1, 0x0, 0x9, 0x7f}, 0x0, 0x2, 0x0, 0x0, "109a45ae3ff0579e"}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0x40001) getsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000f18000)=""/4096, &(0x7f0000472ffc)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/16 01:37:14 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x7}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x8, {0x80fe}}], 0x30}, {&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x20, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/16 01:37:14 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x24002, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x5, 0xb2, 0x8, 0x20, 0x6, 0xffff, 0xfffffffffffff801, 0x5, 0x4f, 0x6, 0x5}, 0xb) preadv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/143, 0x8f}, {&(0x7f0000000180)=""/231, 0xe7}, {&(0x7f0000000280)=""/45, 0x2d}, {&(0x7f00000002c0)=""/33, 0x21}, {&(0x7f0000000300)=""/204, 0xcc}], 0x5, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dc8ffd)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000556000)) 2018/04/16 01:37:14 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000000)=0x2, 0x208) 2018/04/16 01:37:14 executing program 4: socketpair(0x3, 0x0, 0xff, &(0x7f0000001c00)={0xffffffffffffffff}) accept4$inet(r0, &(0x7f0000001c40)={0x0, 0x0, @multicast1}, &(0x7f0000001c80)=0x10, 0x80000) unshare(0x20020000) mkdir(&(0x7f0000000100)='./file0\x00', 0x102) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000300)="9c85e3a0544f25b597a13f993300000000000000", 0x8a1000, 0x0) poll(&(0x7f0000000400), 0x0, 0xd10) recvfrom$inet(0xffffffffffffffff, &(0x7f00000001c0)=""/156, 0x9c, 0x20, &(0x7f0000000280)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) rename(&(0x7f0000e6dff8)='./file0\x00', &(0x7f0000b76000)='./file1\x00') 2018/04/16 01:37:14 executing program 1: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x40002, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x100000002) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000000c0)={0x3, "ac4c64"}, 0x4) 2018/04/16 01:37:14 executing program 7: sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x4980, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, &(0x7f0000000280)=0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x200, 0x80000) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000100)={0x1, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, 0x4, 0x100000000, 0x0, 0x5, &(0x7f00000000c0)='syz_tun\x00', 0x100000000, 0x1f, 0x3}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000cd8ff4)) r6 = epoll_create1(0x3) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000007000)={0xffffffffc0000001}) epoll_wait(r6, &(0x7f0000000000)=[{}], 0x1, 0x0) epoll_wait(r6, &(0x7f0000cd8ff4)=[{}], 0x1, 0x4) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/16 01:37:14 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x82400) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x4, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@'], 0x2, 0x0, &(0x7f00000001c0)="98a6"}) io_setup(0x9, &(0x7f0000000040)=0x0) sendmsg$alg(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000100)="b8a53b68b1840232e6b1608671efc344c4baf62c87be83c3266be2e87d9bc7e3ee63df499e4b91eed7b77f6aec529662b6cdf215b181a3f5f3516d91fbae652b7adbcd2241618ef8e07b2a6e4d372ef036730cfd3d9dd8cd49f8e7d37a2c31b2150fbd63fd13e253d18c094bb7370663bef3efe7a80e0c548e85a77b87e46e7b9286d680d5fa872b31dcb3d11e809f79ebdc0a2cea2b3178", 0x98}, {&(0x7f0000000200)="865d5158998848b72ba5f96cba85", 0xe}, {&(0x7f0000000240)="f96e0b3840a3936c5ec5bd342bd1ad339944a7bc30d410723848d0b6692a810bc3039df751491851f18cfcae50f56970e6641defecb74317f303cb25e2a04ae106039bcd152e44298dc2fe9edc168274a1837df64d71c1e74f83a84af48ff2e5a95d9c65d50862e381cf399963d1edaabf4e5b37705aa520a134bd0c70fc9116d707f1f884a9c87badb39afc6b29483c793b49", 0x93}, {&(0x7f0000000300)="ae25dff70a754b79279957e699fd6e2bd6ce5c33b81f5a98e3714cf012414ebd548e77232522e60a8562688bb6a35884e1a20a0857b604e9bd7df2ed708b208ba73a683c2917f9595bdae5ded2ee862af5de2dd42377ca4b629a3bcc8fb99a568f3dd103273474a9f6e340838f5b0b35f8ca0a2345ffc3b1d0acb2dd28894ffccb4a82105598910b52ae6b5220fa895187f8e138fcc2", 0x96}, {&(0x7f00000003c0)="c4353021929c7f6ab4bec436ba4e0cd1b791e8d923e853d83451299161a33af1e3a7099421788016", 0x28}, {&(0x7f0000000400)="31a71c79416cd0cb8c822cdfa5d33bd07f76e7ecf0625f3939105067ab981671ec60d76120b9ce9ce9de87410e391d83e16c39d8b56b12669e07752451b3bc1a760156f0b37a0d3a70a1b09cd450909ed49b8019", 0x54}, {&(0x7f0000000480)="8f965dac31129806e47b0ac5e43c218c7e94d1d261010492810f85a3aae3a5aa31f1445009516a3c73458253a7a348f3c075fc5dd9c3228341752d7eeeabbaef4cac4877da8053b1a4d1ac4f168505c22cddc4a919c6e78a8c0249cf40c50c42f3eecb14fdbc8dbe4a08886e2158e217835db5fe955f90b2bbbf3a69b863a5e599d755e6d9046805e30dcf620df649e15aa1e90240123bf85591c8f121e5808471c518452b7b81dc20ec7dce8acd5ebfe377a078a059b924a927b3f66450a512190364d129e90f7ae3ae08c8469e551be46afc3cad47b9f5b16762795c86", 0xde}, {&(0x7f0000000580)="223f824dfc772dc67d3577e5375ebb56b6f46ca2a342", 0x16}, {&(0x7f00000005c0)="f8e6a839fff4cdc9fd82dcf31ea6e9451178ed5844cb0e4bd17540bb4996e7a168c8fdd9fe7ea0f37a2954202e99725f37a2b1b960b654a13b48c94c4101d61404eef236eea30e723cfdee38a79b5ad1a8216d37f33a24e288a493e27448ac2a800104646f701de93378ced7eb67843c1904266ff126cf92a45b7981b75641", 0x7f}], 0x9, &(0x7f0000000700)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @iv={0xd0, 0x117, 0x2, 0xb5, "ea38ed24fc6481b1bc00c07fb527d5602e5de310e1f3d9d742ac7b956d79bbda68ca362794f025958f7768b249a7a137b17aa72b10c2cd4e7f2f6c9655c902ef56846e2b37088ff65cf7c0845685cbb23a9772c5e6048afcc71a51158c8fd82db26eb4769d1cc8695768a70b18a5364f4f6217a6c6d88972509ffdc0898e1a2358f4d4298dc4b340619d948a0409d2c37a241691eed544342e6d840a859023f52ffd125529d43b1e376e8f6407db613dd390e2190e"}, @op={0x18, 0x117, 0x3}], 0x118}, 0x4000000) io_getevents(r2, 0x9c19, 0x1, &(0x7f0000000080)=[{}], &(0x7f00000000c0)={0x0, 0x989680}) 2018/04/16 01:37:14 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x40002, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x100000002) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000000c0)={0x3, "ac4c64"}, 0x4) 2018/04/16 01:37:14 executing program 0: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a7eff4)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000b5df88), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x10000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) 2018/04/16 01:37:14 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2ddc") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000380)={0x0, 0x5, 0x0, 0x0, 0x1c1}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000340)={&(0x7f0000000040)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffff0e6}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000080)="1272979afee1de3e", 0x8}, {&(0x7f00000000c0)}, {&(0x7f0000000100)="608066790cfbc6a7a69ef43a8256f576fda3bc849fb3ef56b601c0c53ba3cf240d6702c66765511a27b983bb5b0faf45de060d186987aadaa7466b0465ed6a9adf10df745cad2dbdd26ca8498782ce8d908d93526e3639c33d484a36842050ee469a2369b8a44a0d385f709188c3dd584c468c91ec619b1d7909df52c4998c376a0769be686590caf2ee3f62c5040b1e9177d35d97d4d7af150a90f8b112b3df52f8d6d4dcad1c724a546f0f4d2a29b6e8d3a1182a3ff8566a15f066d8142628a660ab0e53fe1bc8ee9c6c1973cbdc783fae", 0xd2}], 0x3}, 0x4) [ 192.171216] binder: 16288:16289 transaction failed 29189/-22, size 0-0 line 2848 [ 192.199215] binder: 16288:16289 transaction failed 29189/-22, size 0-0 line 2848 2018/04/16 01:37:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0xc0100) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x5, 0x0, 0x10000, 0xff}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000100)={r2, 0x7ff}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000240)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000040)="2bc7660f146a00640f080f85010026ff64000f2154baf80c66b8ca55c58366efbafc0cb8145eef0f591cf30fbd5b34640f01775c"}], 0xaaaaaaaaaaaad2a, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f00000001c0)={[{}, {}, {0x0, 0x0, 0x3}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/16 01:37:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x40002, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x100000002) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000000c0)={0x3, "ac4c64"}, 0x4) 2018/04/16 01:37:15 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@loopback=0x7f000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001580)='/dev/dsp\x00', 0x58100, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000015c0), &(0x7f0000001600)=0x4) shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x4000)=nil, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff}) ioctl$int_in(r1, 0x5473, &(0x7f0000000100)=0x3) shutdown(r3, 0x1) syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) 2018/04/16 01:37:15 executing program 6: r0 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="87", 0x1, 0xfffffffffffffffc) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000100)=""/11, &(0x7f0000000140)=0xb) keyctl$revoke(0x6, r0) 2018/04/16 01:37:15 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000003c00)=[{&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000001000)=""/13, 0xd}], 0x2) ioctl$int_in(r0, 0x80000000005000, &(0x7f0000003ff8)) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) 2018/04/16 01:37:15 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x1) lseek(r0, 0x0, 0x3) 2018/04/16 01:37:15 executing program 3: r0 = socket$nl_generic(0xa, 0x5, 0x84) r1 = accept(r0, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000000080)=0x80) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="09004c9ea7d05296d00084e9ac0080b4b3e4a8b8836d19021591d424eaac382cad1aa2ea103ba009ad08f68fa82811d32e8f60f778df9a6e89403f873fa365", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x28) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x0, 0x10}, 0xc) pipe(&(0x7f0000000280)) ioctl$sock_SIOCETHTOOL(r0, 0x89fb, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(']}) 2018/04/16 01:37:15 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0x40485404, &(0x7f0000000000)) r1 = dup2(r0, r0) setsockopt$ax25_int(r1, 0x101, 0xbaf2d6302fdf0827, &(0x7f0000000080)=0x3, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000, 0x0) 2018/04/16 01:37:15 executing program 5: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00001e5000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x2) r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000140)=0x80, 0x80000) getpeername$inet(r0, &(0x7f0000000180)={0x0, 0x0, @multicast2}, &(0x7f00000002c0)=0x10) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) clock_adjtime(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) bind$ipx(0xffffffffffffffff, &(0x7f0000000400)={0x4, 0x0, 0x0, "6f3e368e3752", 0x800}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x111000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000080)={r2, 0xfffffffffffff9d9}) recvfrom$inet6(r1, &(0x7f0000001540)=""/163, 0xa3, 0x0, 0x0, 0x0) 2018/04/16 01:37:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x40002, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x100000002) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000000c0)={0x3, "ac4c64"}, 0x4) 2018/04/16 01:37:16 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp\x00') sendfile(r0, r1, &(0x7f0000000080), 0x1000000000fe) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f00000000c0)=0x5) 2018/04/16 01:37:16 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x7, 0x10, &(0x7f00000001c0)=@raw=[@alu={0x7, 0xc9, 0x5, 0x0, 0xf, 0xfffffffc, 0x10}, @generic={0x4, 0x3, 0x8, 0x6}, @exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x14}, @call={0x85, 0x0, 0x0, 0x16}, @map={0x18, 0x0, 0x1}, @map={0x18, 0x0, 0x1, 0x0, 0x1}], &(0x7f0000000240)='GPL\x00', 0x80000000, 0xb8, &(0x7f0000000280)=""/184, 0x41100, 0x1}, 0x48) r0 = syz_open_dev$dspn(&(0x7f00000009c0)='/dev/dsp#\x00', 0x6, 0x40) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000980)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@remote, @in=@loopback}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000500)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000740)=@abs, 0x6e, &(0x7f0000001640)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0xffffffea}], 0x1, &(0x7f00000005c0)}, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"]) r2 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533}) recvmsg(r1, &(0x7f00000008c0)={&(0x7f00000005c0)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000680)=[{&(0x7f00000007c0)=""/233, 0xe9}, {&(0x7f0000000640)=""/15, 0xf}, {&(0x7f0000001680)=""/4096, 0x1000}], 0x3, &(0x7f00000006c0)=""/38, 0x26, 0xff}, 0x20) ioctl(r2, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0xf40, 0x5, 0x2, 0x4, 0x0, 0x3bfb037a, 0x2, 0x8297, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000080)={r3}, &(0x7f00000000c0)=0x8) 2018/04/16 01:37:16 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) accept$nfc_llcp(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x60) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000100)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000ff2000)={{0x9, 0x0, 0x0, 0x0, "b3cb3998b116f3c458384877c192aac54e7aeb175096c7d66666b8316333c04da7b309a5c994ae4dc6cebe72"}, 0x0, [], {0x77359400}}) 2018/04/16 01:37:16 executing program 6: r0 = socket$pptp(0x18, 0x1, 0x2) fsetxattr(r0, &(0x7f0000000080)=@random={'os2.', "2f40aa00"}, &(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x12, 0x2) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0xffffff87, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x482002) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000040)={0x8000, 0x6}) 2018/04/16 01:37:16 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x40002, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x100000002) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000000c0)={0x3, "ac4c64"}, 0x4) 2018/04/16 01:37:16 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32aee959}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001580)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) 2018/04/16 01:37:16 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) r1 = syz_open_pts(r0, 0x1) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x400002) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000140)) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000100)=@req={0x28, &(0x7f0000000080)={'bcsh0\x00', @ifru_names='sit0\x00'}}) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="9b", 0x1) close(r0) 2018/04/16 01:37:16 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4, 0x90500) sync_file_range(r0, 0x4, 0x6e80, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) sched_setaffinity(r2, 0x8, &(0x7f0000001200)) 2018/04/16 01:37:16 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x40002, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x100000002) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000000c0)={0x3, "ac4c64"}, 0x4) 2018/04/16 01:37:16 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000ee0000)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f00000002c0)={0x1d}, 0x10) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d, r1}, 0x336, &(0x7f0000000000)={&(0x7f0000004fb8)=@canfd={{0x4}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fce00029c699f5ff986ca08990039966a7d5cb2bdac3fa820845860cb5fee496e6866856b76b50100000000000000004e2f5763a918fa1efd9b0b"}, 0x2b8}, 0x1}, 0x0) [ 194.024234] sd 0:0:1:0: [sg0] tag#6155 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 194.032994] sd 0:0:1:0: [sg0] tag#6155 CDB: Test Unit Ready [ 194.038771] sd 0:0:1:0: [sg0] tag#6155 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 194.047661] sd 0:0:1:0: [sg0] tag#6155 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 194.056557] sd 0:0:1:0: [sg0] tag#6155 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 194.065437] sd 0:0:1:0: [sg0] tag#6155 CDB[30]: 00 00 00 2018/04/16 01:37:16 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req={0x80, 0xffffffff80000001, 0x5, 0x5}, 0x10) 2018/04/16 01:37:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc0405519, &(0x7f00000000c0)={0x4, 0x5, 0x0, 0x3f, "5b9ac94abf6a5730ba61835c8c54d3c08447c5747a30d1d161a801f9bf922d868a9ab97329ab64f662116dce"}) dup3(r2, r3, 0x80000) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2, 0xc011, r4, 0x3) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x220000) renameat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') 2018/04/16 01:37:16 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) sendmmsg$unix(r1, &(0x7f0000000600)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000240)="52b7539a7572cde7694fb9d8e6ab4ad613", 0x11}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) r2 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x933, 0x101040) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000340)={&(0x7f0000000300)=[0x5, 0x6, 0x7, 0xd9, 0x70000000], 0x5, 0x372, 0x20, 0x1, 0x2040000, 0xffffffff, {0x7fff, 0x1, 0x6, 0x7, 0x6, 0x9, 0x6, 0x80, 0x9, 0x7ff, 0xffffffff, 0x3, 0x87a5, 0x4, "c0a784fdd9284cf449649a6ad83500f6d124c0f5ab82bb101a4ed652a1bfc4ae"}}) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3, 0x800) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x8b0c67d2b603a3e2, &(0x7f0000000100)={@mcast2, 0x0}, &(0x7f0000000200)=0x14) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000280)={@empty, r3}, 0x14) 2018/04/16 01:37:16 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/dev_mcast\x00') pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000040)="e3bdaac89ab074661e5d38f70b31a96a467c3fcb7fdd31e56467b42b56288a3700154377991960f1bb2339aa071cc1537fdc8ff5e66330628f2a741b94330932e5d35f7e75b43124c93573d2aaf1b42641b56817bbf1fd1dd99411b4b7bcff6da1a1a19c650a105da019e61d8bc62603cf1285b05e728655c7722df491f91df12d02df08b0ad7cd8142e060658eddc597315ef18f3786f3287042b6388e1655f31abec1133b1a483740f89fd74ac5a58cde1fbb213d6682dfb", 0xb9}, {&(0x7f0000000180)="2b9aeaf5adb32253f29a200b07eeba03aca8f25a0310737843f303f0c718f4b96c2f42524d466ba063aac99e143665a13958013f7e221197707df24b6853c63c07fdd0c9f7c48dc4fdd4f66ae45eb0f063a3c12179e65fae449127c4b62af8094447e57b8a6d5a765cdd0529e87503d730e54bdee7369cf24b4d90cb3a4723f11dfbc310afc995f76b111a4a0c7aa9018dc0f6c7ed968e9c78f9d098443afeb59d3382c4634e159444", 0xa9}, {&(0x7f0000000100)="9b1c8b54fec9cd1fd26c1eba2b", 0xd}, {&(0x7f0000000240)="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", 0xff}, {&(0x7f0000000340)}, {&(0x7f0000000380)}, {&(0x7f00000003c0)="7f54f15857d3816131c5c35ff6eb77512acce60e47ca9dd7154615ca03b2e90a6c5eafbf81796546d1822a614819882f40d8ec57688e66fa3937d90c8abcfc", 0x3f}], 0x7, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000004c0)={0x20, 0x208, 0x5, 0x7, 0x0}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000540)={r2, 0x1, 0x8, 0x80000001}, &(0x7f0000000580)=0x10) sendfile(r1, r1, &(0x7f0000000000), 0xfffffff7) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000340)={'IDLETIMER\x00'}, &(0x7f0000000380)=0x1e) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000480)) [ 194.159678] sd 0:0:1:0: [sg0] tag#6154 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 194.168504] sd 0:0:1:0: [sg0] tag#6154 CDB: Test Unit Ready [ 194.174313] sd 0:0:1:0: [sg0] tag#6154 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 194.183218] sd 0:0:1:0: [sg0] tag#6154 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 194.192109] sd 0:0:1:0: [sg0] tag#6154 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 194.201250] sd 0:0:1:0: [sg0] tag#6154 CDB[30]: 00 00 00 2018/04/16 01:37:16 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x40002, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x100000002) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000000c0)={0x3, "ac4c64"}, 0x4) 2018/04/16 01:37:16 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xf7c, 0x8000) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0xffffffffffffffff, 0x32, r0, 0x0) socketpair(0x1f, 0x7, 0x1f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000040)={0x100000001, 0x6, 0x5a0}) futex(&(0x7f0000000200), 0x7, 0x0, &(0x7f0000000240)={0x77359400}, &(0x7f0000000280), 0x0) 2018/04/16 01:37:16 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2003, 0x0) read$eventfd(r0, &(0x7f0000000140), 0x187) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap$binder(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x2013, r0, 0x0) ppoll(&(0x7f0000000040)=[{r0}, {r1, 0x105}], 0x2, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) 2018/04/16 01:37:16 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) io_setup(0x81, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)}]) 2018/04/16 01:37:16 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000200)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffffffffffd6c) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000380), r1}}, 0x18) 2018/04/16 01:37:16 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x100000002) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000000c0)={0x3, "ac4c64"}, 0x4) 2018/04/16 01:37:16 executing program 2: r0 = socket$inet6(0x10, 0x100000003, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fbdca2d1cb2a4a280930a06060000a84308910000003900080008000a00000086c18bbca30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab9185", 0x55}], 0x1fe, &(0x7f0000006000)}, 0x0) 2018/04/16 01:37:16 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffffffffffffffd, &(0x7f0000000040), &(0x7f0000000040), &(0x7f0000000140), &(0x7f00000000c0)="6ec4f1c134407655ae56689321316c60efa5424a3b1b488fe34424d007f25ce9d848e251e5890f00ab7e125e164971c6372304c3356736ec80c11fe91246c6cea06d678fb2e29051cf52be4dffc19be5ec77ba364011d4c8d64bae4324394456ed60d19a5008f6611e15d1928c") 2018/04/16 01:37:16 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xa87, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x300, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x100, 0xfffffffffffffdd1) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000140)={0x7fff, 0x0, 0x81}) getpeername$ipx(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000040)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x250) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f0000000203193b000007000000068100023b050900020000000000feff58", 0x1f}], 0x1) 2018/04/16 01:37:16 executing program 3: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000002880)={0x0, 0x5}, &(0x7f00000028c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002900)={0x0, 0xf8, "ec7b1f86b7236971ada67a0d66cecd35f92b0d5d44ad53089584030032b6ddc5320cb873926de9da616b1f923d28c00bed3ce0adc102333c4b982e87ce9428019affc73425dc53f69c7b947850f089bd1378125fe6dc7b6a68228b029eb5e06fb05fed93a43702aa12c2390f77b77d58faf52244ce33341af2808011bc969e78a4d2a71f907c0212b327c5afa642d36b4baf754d1a264ca0d6018a591c4c67be736fbc97522d06694b0f754859750a6b93056cc1b887d87a0b280c73d5d4a9609908e05447a4ff1547394aa6b044a4db2bb91db33bdf0baae3526842036f1868d7df7f9c5e1d6bc3eae96579f3a5a4cf553ebab6d13cf662"}, &(0x7f0000002a00)=0x100) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x8000002, 0x0) write$fuse(r4, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7}}, 0x30) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002a40)={0x0, 0x5, 0x30, 0x2b, 0x243e}, &(0x7f0000002a80)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000002ac0)={0x0, 0x4}, &(0x7f0000002b00)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002bc0)={0x0, 0x3f}, &(0x7f0000002c00)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002c40)={0x0, 0x81, "8f140cb849704c99ec5a18572d46a529bc775a7fdad9d3f0caa46429e6f83f3bb329802d8b6ccd446d928bd6cde2d34a040311d5c25e0c5ad95644b7a3ea3743951e5ebcd1fbf113dc33d5ddfafa815f6ce6abbaa743ba9703c4d37eda02eda08580f6a31496f1fb942b38d1237ff2fdff9ec681a78936279050dff91ac5c3057f"}, &(0x7f0000002d00)=0x89) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002d40)={0x0, 0x9d, "3863ff8aa91e0ce51664ee5a008db60b6af4ac14e339cc8f1a2e9d54af45d76998ec17302c2953a4d8e6794db28c786d0ea22d36f27465b9d7e78b0fbf41e44782dafc6c17953737581d23799b92a790d04b84a2c7347df8178f6c58a6c8cd7b61cb765d4e5c0934f620588917d4e67e4a6d411c748fa2d4c5434ed92591428f9a5b227e0e39e23634e1043aef4c98f732db43ab66970678ac36b7b85e"}, &(0x7f0000002e00)=0xa5) sendmsg$inet_sctp(r1, &(0x7f0000002fc0)={&(0x7f00000004c0)=@in6={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x18}, 0x8}, 0x1c, &(0x7f0000002800)=[{&(0x7f0000000500)="e633d4c7fcf75691a6260cc7606a56caba7748b88e93fc6f4e536f6ce0248fd6ec3bbb3361f31f5fe543ab339261b2219fb7568afa9fcc0e65a885a9f30440bf5d70bdc81f4811f3e8d04401a47a087ef4a4984b89dc6edae6251960dba369aab8c1eb337aa32750785b386812998e12d9bd10e4c2df894b1624", 0x7a}, {&(0x7f0000000580)="f5fd03a885aad351ac9f08af7efe8688996f700d282bc414070e01a4e2221098182b7827b1b2ce6f446d18cdb8e06826210a115a", 0x34}, {&(0x7f00000005c0)="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{&(0x7f0000001700)="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0x1000}, {&(0x7f0000002700)="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", 0xfd}], 0x7, &(0x7f0000002e40)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x1, 0x0, 0x36aa, 0xfffffffffffffffc, 0x4, 0xffffffffffffcf4b, 0x3, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x3f, 0x7fffffff, 0x8008, 0x5, 0x5, 0x7, 0xcc, 0x6, r3}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0x3, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xfff, 0x8, 0x9, 0x149b, 0x4, 0x5, 0x3, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0x4, 0x0, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x10001, 0x8001, 0x1, 0x2000000, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x6, 0x80000001, r8}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffff7, 0x7, 0x206, 0x4, 0x81, 0x5, 0x3, 0x9, r9}}], 0x180, 0x10}, 0x40) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)={@remote, @multicast2, @multicast2}, &(0x7f0000000300)=0xa) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) unshare(0x40000000) r10 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) splice(0xffffffffffffffff, &(0x7f0000000240), r10, &(0x7f0000000280), 0x5aa9, 0xb) socketpair(0x15, 0x5, 0x3ff, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r12, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x14, r13, 0x8, 0x70bd2b, 0x25dfdbfc, {0x9}}, 0x14}, 0x1}, 0x40) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r11, 0x84, 0x75, &(0x7f0000002b40)={0x0, 0x22b1edc0}, &(0x7f0000002b80)=0xffffffffffffff1a) socketpair(0x2, 0x0, 0x38000000000, &(0x7f0000000080)) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x2001) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f00001e4ff8)=[@acquire={0x40046305}], 0x118, 0x0, &(0x7f0000000100)}) mmap$binder(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1000000, 0x20053, r0, 0x5) 2018/04/16 01:37:16 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x100000002) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000000c0)={0x3, "ac4c64"}, 0x4) 2018/04/16 01:37:17 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00002c9000)={0x0, 0x0, 0xd4}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r1}, 0x8) 2018/04/16 01:37:17 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) bind$alg(r0, &(0x7f00000003c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) 2018/04/16 01:37:17 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x2023e) bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x3}}, 0x1e) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x6b9, 0x3, 0x1, 0x0, 0x9}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x1}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) madvise(&(0x7f00003fa000/0x800000)=nil, 0x800000, 0x9) 2018/04/16 01:37:17 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x100000002) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000000c0)={0x3, "ac4c64"}, 0x4) 2018/04/16 01:37:17 executing program 2: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='syscall\x00') r1 = getpgid(0x0) sched_setaffinity(r1, 0xfffffffffffffe3f, &(0x7f00000000c0)=0x1) preadv(r0, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) open(&(0x7f0000000000)='./file1\x00', 0x1, 0x10) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x101, 0x10000) 2018/04/16 01:37:17 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) rt_sigtimedwait(&(0x7f0000000040)={0x973}, &(0x7f0000000080), &(0x7f0000000100)={0x0, 0x1c9c380}, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x0, 0x180) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000180)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0xa, 0x206, 0x1}, 0x14}, 0x1}, 0x0) [ 194.968741] IPVS: ftp: loaded support on port[0] = 21 2018/04/16 01:37:17 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f00000022c0)=@ethernet, 0x80, &(0x7f0000002580)=[{&(0x7f0000002340)="f0cf4ce0fb890200c8c65395a07de1ffeebfd79204e311aaa658e9d54852d09132ec748876054bb76d5917410e1924558ac16ccc41d765bbc1ce68b003e691d38222a4e9db060455abae2b483f2749bc1bd4d4b08296a5907ec46012fa80e6370af1cf515e43a486705bb064fe931d32f04cd837e55d4fb0005236821b05175ac0cc977d95a853805809bc876c8652c91b66e7034704a7a8ab4be5db7d0a4bc7edc99cfb6b6f4678959ff6a8be7da63d7fb7949f142a4bcbd40ee2014698aab669d4e91341da15b34e", 0xc9}], 0x1}}], 0x1, 0x0) recvmsg(r0, &(0x7f0000000840)={&(0x7f0000000040)=@can, 0x80, &(0x7f0000000740)=[{&(0x7f00000005c0)=""/158, 0x9e}, {&(0x7f0000000680)=""/143, 0x8f}], 0x2, &(0x7f0000000800)=""/36, 0x24}, 0x40000100) 2018/04/16 01:37:17 executing program 4: socketpair$inet6(0xa, 0xe, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="0300060001003f0000001f000000d48d564256a0871bddb02281b361abaf8f044a44fef084fbace265d297e4d9242e4ad7957c1f82969e146f6448d75a19a5751a20ea8b2da39ae34b0d7a328b31466983a2797c2a71f5014f072a48e19b768896de8e21c7886c98927b948a78e90b26924ac0109c8d970c0fa55f8cad280ca056854ba28264bc069187dbe898032056575f38e738887a49f70eff9b5100010000840e61903875ab56904f42b85104693f0816a42d07b32924d6e63c519d6a25f3f3f7384bb71395b9fc62f9038069ea417d649034dffe61536e22c3ede4ade991d84ce05df2775649c34e21e3da70b4604a91720909a9a2be6aeb2f4e33d667089b734316c74111d05cecc4a85c5957d12f0bfc4937a4f243861da00867075196b72eb513c3056af38d91db4e5f81e315fe9666c3badc215123c87d94cccbce1f86bfcb384edf6889268adfb6c74849c28c66b52e9d64339cf198a98eeb2bd1d60e4736008ef8e52ef227f64acfe30a5457a507a2"], &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x7, 0x7f, 0x9, 0x0, 0xffffffff00000000, 0x2, 0x3, {r2, @in={{0x2, 0x4e22}}, 0x8, 0xa4f7245, 0x80000000, 0x1, 0xe02}}, &(0x7f0000000140)=0xb0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) sched_setattr(r3, &(0x7f00000002c0)={0x30, 0x3, 0x1, 0x7ff, 0x4d, 0x9229, 0x6, 0xffffffff}, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x81) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000877000)) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000000180), 0x1, 0x2) [ 195.230930] binder: 16449:16451 ioctl c0306201 2000a000 returned -14 [ 195.238343] binder_alloc: binder_alloc_mmap_handler: 16449 20000000-20002000 already mapped failed -16 [ 195.260272] IPVS: ftp: loaded support on port[0] = 21 [ 195.273766] binder: BINDER_SET_CONTEXT_MGR already set [ 195.279161] binder: 16449:16498 ioctl c0306201 2000a000 returned -14 [ 195.282850] binder: 16449:16496 ioctl 40046207 0 returned -16 2018/04/16 01:37:18 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000080)={0x3ff, 0x1, {0xffffffffffffffff, 0x3, 0x9, 0x3, 0x83}}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) read$eventfd(r1, &(0x7f0000000280), 0x67520ecc) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r2, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}]) 2018/04/16 01:37:18 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x2, 0x7f, 0x8001, 0x3ff}]}, 0x10) sendto$inet(r0, &(0x7f0000000000)="e6591ee54152609af7b6ab4fcc2c3fb7ea76c11896190aeb2dbbd837008a31d1a0bdb9e9ed24f8dbe1129b226eb126f4147871ef1ca14d28aa31d453f66d8084ea96e7d589870ba09c75c7777c3acac6028cbb79626b5ee2b4fa141c94abacbc8d1590235b6240da030f352ba52ae0e29220bcb38e67ea3d39068dfe5f3408eab76242a6ddea29c58c6f33eed041843c612c1321fd960c", 0x97, 0x10, &(0x7f0000000180)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f00000000c0)=""/144, &(0x7f0000e58000)=0xffbc) 2018/04/16 01:37:18 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x100000002) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000000c0)={0x3, "ac4c64"}, 0x4) 2018/04/16 01:37:18 executing program 4: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000940)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000980)=0x7, 0xfe15) mmap(&(0x7f00009c9000/0x3000)=nil, 0x3000, 0x0, 0x44031, 0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000580)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000005c0)={0x4, r0, 0x1}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80400) pipe2(&(0x7f0000000700), 0x80000) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000500)=0x200, 0x4) r4 = openat$cgroup_ro(r3, &(0x7f0000000640)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r4, 0x800455d1, &(0x7f00000009c0)=""/4096) fanotify_mark(r4, 0x1, 0x20, r1, &(0x7f0000000740)='./file0\x00') getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000540), &(0x7f0000000680)=0x1afa8cdc055b5823) r5 = socket$bt_cmtp(0x1f, 0x3, 0x5) preadv(r5, &(0x7f0000000480)=[{&(0x7f0000000080)=""/69, 0x45}, {&(0x7f0000000100)=""/146, 0x92}, {&(0x7f00000001c0)=""/253, 0xfffffffffffffd62}, {&(0x7f00000002c0)=""/52, 0x34}, {&(0x7f0000000300)=""/174, 0xae}, {&(0x7f00000003c0)=""/187, 0xbb}], 0x6, 0x41) mmap(&(0x7f0000758000/0x3000)=nil, 0x3000, 0x2, 0x12, r5, 0x0) r6 = mmap$binder(&(0x7f0000826000/0x1000)=nil, 0x1000, 0x1000000, 0x13, r3, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000780)='/dev/snd/pcmC#D#c\x00', 0x605d, 0x80) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000840)={0x7c, 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="076304400300000008631040", @ANYRES64=r6, @ANYBLOB="040000000000000003630840", @ANYRES64=0x0, @ANYBLOB="01634040030000000000000002000000000000000000000001000000000000000000000000000000000000002000000000000000", @ANYPTR=&(0x7f0000000580)=ANY=[], @ANYPTR=&(0x7f00000006c0)=ANY=[@ANYBLOB="2800000000000000000000080000000018000000000000006000000000000000"], @ANYBLOB="07630440030000001063084003000000000000000b63000005630440030000000b630000"], 0x47, 0x0, &(0x7f00000007c0)="0a2ac47f488ff2aba36a54fe374801ecfe2b48dbd08e0a3a38bbdb0eff620015fd75c69613ff6bcceff978292110d3384f842dc60341b9c7f22e7c651e3d72c160ee0e437924fb"}) r7 = userfaultfd(0xfffffffffffffffd) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000600000/0x400000)=nil, 0x400000}, 0x1}) 2018/04/16 01:37:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d93ff0)=[{&(0x7f0000000040)="3900000011000947011b61e6c305009b0019001a000f000009a5625f3b19c5261c9c0000010000000000000000000000000000000000000000", 0x39}], 0x1) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') truncate(&(0x7f0000000180)='./file0\x00', 0x10001) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x20, 0x70bd2c, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x50) 2018/04/16 01:37:18 executing program 6: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x0, 0x989680}}, &(0x7f0000000200)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4800, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0, 0x6, 0x400, 0xffffffffffff8001}]}, 0x10) 2018/04/16 01:37:18 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000080)={0x9, {{0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, {{0xa, 0x4e20, 0x168f, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x800}}}, 0x108) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@nl=@unspec, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x40040, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/04/16 01:37:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x6) r1 = dup3(r0, r0, 0x80000) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7fffffff, &(0x7f0000000080)=0x4) 2018/04/16 01:37:18 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/81, 0x51}, {&(0x7f0000000180)=""/55, 0x37}], 0x2) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)=0x3) userfaultfd(0x1000000804) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000700)='/dev/sequencer2\x00', 0x22000, 0x0) sendmsg$nl_route(r1, &(0x7f0000000840)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)=@mpls_delroute={0x44, 0x19, 0x10, 0x70bd25, 0x25dfdbfe, {0x1c, 0xb4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x9}, @RTA_DST={0x18, 0x1, [{0x5f, 0x80, 0xffffffff, 0x1}, {0x7f1, 0x9, 0x3a0, 0x8}, {0x100000, 0x6, 0x9, 0x6034e289}, {0x29, 0xb44, 0x9b, 0xafa5}, {0x0, 0x3, 0x3, 0x7}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x71}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000040)=""/190) [ 196.060296] netlink: 25 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/16 01:37:18 executing program 5: r0 = socket$inet(0x2, 0x1, 0x81) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x2, 0x4) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) sendmsg(r1, &(0x7f0000000380)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10fdffffff00008688ac35000000000000000000"], 0x10}, 0x0) 2018/04/16 01:37:18 executing program 0: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x480, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4000, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000080)={0x7fffffff, 0x2, 0x1, r2}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x29, 0x36, &(0x7f0000000ff0), 0x346b090f6a6ec4f7) [ 196.114837] netlink: 25 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/16 01:37:18 executing program 4: r0 = socket$inet(0x2, 0x801, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0xfffffffffffffedf) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000080)=0xe315, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={0x0, 0x58}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r2, 0x40, 0x200}, &(0x7f0000000340)=0xc) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000)={0x2}, 0x10) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000380)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000400)={{0x5, 0x1, 0x81, 0x18000000, "2b3486529b8422ec13620a0b4676372caaedadc36b02a39cc3a9e40d1f27d9e3704ba9f5b437472f550d4d91", 0x7fff}, 0x0, 0x0, 0x40, r5, 0x7, 0x0, "f3b086f47ddeda5df340d82777aaa87d775a9204ba5345ded2ae58b1a196d04a7c210b0db9dc0ba1f59effb71cf77272a7762e0e4898267626e824ad38a79e21", &(0x7f00000003c0)='IPVS\x00', 0x5, [], [0x0, 0xcc, 0x1ff, 0xffffffff]}) sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="04002dbd7000ffdbdf2521000000"], 0x14}, 0x1}, 0x20000010) 2018/04/16 01:37:18 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000000c0)={0x3, "ac4c64"}, 0x4) 2018/04/16 01:37:18 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="9b5f657fd6a368bf2c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r0, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/16 01:37:18 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000fc0), 0x0, &(0x7f000000cf80)=""/128, 0x80}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/77, 0x4d}, 0x0) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000040)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000580)=""/85, 0x55}, 0x0) r1 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x1b, &(0x7f0000000ff0), 0xff71) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x100000000, 0x800) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000007c0)}, 0x0) 2018/04/16 01:37:18 executing program 7: r0 = socket$packet(0x11, 0x1, 0x300) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000008c0)=@broute={"62726f75746503e800", 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x20}, 0x1}, 0x0) 2018/04/16 01:37:18 executing program 6: r0 = socket$inet(0x2, 0x2, 0x2000000088) recvmsg(r0, &(0x7f0000001200)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000011c0)}, 0x0) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000280)="a77d90cecea9a1580dd9330747fcc704d7ac140afceaa150f5a3636a36439517bf6f952fe0abfd18822d2c783fbd863827c897e456003cb6bc53889946ba68629bec186af3", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) 2018/04/16 01:37:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001580)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x3, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7fff, 0x3, 0x0, 0x1, 0x6b, 0x7, 0x7}, &(0x7f0000000040)=0x20) r4 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x200, 0x0) mkdirat(r4, &(0x7f00000000c0)='./file0\x00', 0x84) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000001c0)="470f01c9440f0766b8ca000f00d8b9620b00000f322626660f38823b0f06c744240094000000c744240266950000c7442406000000000f011424b9600200000f3266b8e0008ee866baf80cb852ae7b83ef66bafc0cec", 0x56}], 0x1, 0x78, &(0x7f0000000280), 0x0) dup2(r0, r3) dup2(r0, r2) 2018/04/16 01:37:19 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000000c0)={0x3, "ac4c64"}, 0x4) 2018/04/16 01:37:19 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f00000002c0), 0x0, 0x200007ff, &(0x7f0000000280)={0x2, 0x4e23}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x8000, 0x10) setsockopt$inet6_int(r1, 0x29, 0x37, &(0x7f00000002c0)=0x3, 0x4) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) read(r0, &(0x7f0000000080)=""/218, 0x7b) recvfrom$inet(r0, &(0x7f0000000180)=""/24, 0x18, 0x0, &(0x7f00000001c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x210240) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='yeah\x00', 0x5) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/04/16 01:37:19 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x706}, &(0x7f00000000c0)=0x8) syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0xffffffffffffffc1, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x3, 0x30}, &(0x7f0000000140)=0xc) openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x0, 0x0) sync_file_range(r0, 0x0, 0x8, 0x3) 2018/04/16 01:37:19 executing program 5: r0 = socket(0x0, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r1, &(0x7f0000b4dff8), 0xfffffe7e) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$eventfd(r1, &(0x7f00005d2ff8), 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'syz_tun\x00', 0xfffffffffffffffc}, 0x18) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@local, @broadcast, 0x0}, &(0x7f0000000080)=0xc) r4 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in, @in=@rand_addr=0x100000000, 0x4e21, 0x10001, 0x4e22, 0xfffffffffffffffe, 0xa, 0x80, 0x20, 0x7e, r3, r4}, {0x3, 0x5, 0x9, 0x800, 0x8, 0x0, 0x1000, 0x100000000}, {0x1f800000, 0x4, 0x3, 0xfffffffffffffe01}, 0x7f, 0x6e6bba, 0x2, 0x0, 0x2, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x1b}, 0x4d5, 0xff}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3502, 0x3, 0x3, 0x9, 0x6, 0x9, 0x80000000}}, 0xe8) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)) 2018/04/16 01:37:19 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = msgget(0x2, 0x344) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000080)=""/82) r3 = socket$pppoe(0x18, 0x1, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) faccessat(r4, &(0x7f0000000100)='./file0\x00', 0x20, 0x800) connect$pppoe(r3, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r4, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10001}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r5, 0x20, 0x70bd26, 0x25dfdbfd, {0xc}}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x48015) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) 2018/04/16 01:37:19 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, &(0x7f00000001c0)) umount2(&(0x7f0000000040)='./file0\x00', 0x2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40, 0x0) 2018/04/16 01:37:19 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(tnepres))\x00'}, 0x58) fchdir(r0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2018/04/16 01:37:19 executing program 7: r0 = add_key$keyring(&(0x7f0000001100)='keyring\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$setperm(0x5, r0, 0x80020) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000100)={0x0, 0x200, 0x5, &(0x7f00000000c0)}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) keyctl$read(0xb, r0, &(0x7f0000001180), 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000040)={0xb, 0x8, 0xb9e4, 0x2}) 2018/04/16 01:37:19 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8b9f, &(0x7f0000000140)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) 2018/04/16 01:37:19 executing program 6: r0 = socket$inet_sctp(0x2, 0x6, 0x84) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x14, &(0x7f0000003700)=ANY=[], &(0x7f0000000000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) 2018/04/16 01:37:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f0000243fca), 0x0, 0x200080c4, &(0x7f0000000080)={0x2, 0x4e22}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b26000)=0x1ffc, 0xe32edad239026adf) writev(r0, &(0x7f0000018cd2)=[{&(0x7f0000068000)="02", 0x1}], 0x1) sendmsg(r0, &(0x7f0000000780)={&(0x7f0000000240)=@l2={0x1f}, 0x80, &(0x7f0000000700)=[{&(0x7f00000006c0)='W', 0x1}], 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)=0x204) 2018/04/16 01:37:19 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000000c0)={0x3, "ac4c64"}, 0x4) 2018/04/16 01:37:19 executing program 2: r0 = gettid() sched_getparam(r0, &(0x7f0000000040)) r1 = gettid() r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/cuse\x00', 0x214000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) exit(0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = msgget$private(0x0, 0x483) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) getresgid(&(0x7f0000000280), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) fstat(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000540)={{0x100000000, r5, r6, r7, r8, 0x20, 0x1f}, 0x6, 0xe26, 0x8, 0x6, 0x7f, 0x4, r0, r0}) get_robust_list(r1, &(0x7f0000000300)=&(0x7f00000002c0)={&(0x7f0000000200)={&(0x7f00000001c0)}, 0x0, &(0x7f0000000000)={&(0x7f0000000240)}}, &(0x7f0000000340)=0x18) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000600)=""/4096, &(0x7f0000001600)=0x1000) 2018/04/16 01:37:19 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) io_setup(0x100000000, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x3f000000fffffffe, 0x0, 0x10, 0x1, 0x0, r0, &(0x7f0000000000)="f7", 0x1}]) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000000c0)='/selinux/enforce\x00') ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff00000000000000000000000000000000000000000000"]) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x5e, "a8831d2fd532c58297d0ea6b823acf9f488daa3852d8952b798879581f9db29e166154d60ca9eac35f728195a6aa7bbf19203c8b3f38bcde19237cd092ea689f2af204d03d3fc2e56b46da9e3eb26501bc08b7692ddab6aee6c09de227ab"}, &(0x7f0000000280)=0x66) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}}, 0x100000000, 0x7f}, &(0x7f0000000380)=0x90) 2018/04/16 01:37:19 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000001c0)) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f0000000080)='eth0eth0\x00') 2018/04/16 01:37:19 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xf5) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r2, 0xfffffffffffffffa}, 0x8) read(r0, &(0x7f0000004f45)=""/187, 0xbb) ioctl$sock_bt(r0, 0x8907, &(0x7f00000000c0)) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/16 01:37:29 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) getsockname$unix(r1, &(0x7f0000000080), &(0x7f0000000100)=0x6e) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000009ff70)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x0, 0x1e1e1e1e1e1e3f5}, 0x98) fcntl$setsig(r0, 0xa, 0x15) 2018/04/16 01:37:29 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000180)={'HL\x00'}, &(0x7f00000001c0)=0x1e) 2018/04/16 01:37:29 executing program 0: r0 = socket$inet(0x2, 0x840000000003, 0x2) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)=0x1) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000000), 0x4) close(r0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000080)=ANY=[@ANYBLOB="0200000000000000000000000000000000000000000000004dbd000000dded000000c00000000000"]) ioctl$void(r0, 0x40005451) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x2, 0x2e, 0x0, 0x6, 0x80000000}, 0x14) 2018/04/16 01:37:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x100000002) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000000c0), 0x1) 2018/04/16 01:37:29 executing program 7: mmap(&(0x7f0000cb1000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x10000003ffe) epoll_create(0x7) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) r3 = dup2(r2, r0) r4 = syz_open_dev$audion(&(0x7f0000000440)='/dev/audio#\x00', 0x7, 0x20000) renameat2(r3, &(0x7f0000000400)='./file0\x00', r4, &(0x7f0000000480)='./file0\x00', 0x3) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[@ANYBLOB="1c0002ac4d73297c7cf7244cd05e2c2573dc7112"], 0x14}, 0x1}, 0x0) sendmmsg(r2, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140), 0x0, &(0x7f0000002180)}}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f00000001c0)={'ip_vti0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) sendto$inet(r1, &(0x7f0000494f01), 0x0, 0x0, &(0x7f0000198ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmmsg(r2, &(0x7f0000000140), 0x40000000000038c, 0x0) 2018/04/16 01:37:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000000240)="ea2f3100004f00660f56e466baf80cb831b95d86ef66bafc0cec8fe978dbd2360fc718660f38812cd50050000066bad104ed660f38808d5e00000066baf80cb83232fe83ef66bafc0c66b84f7766efc4c2f9a78f00000000"}], 0x0, 0x1a, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, [0x2, 0x18, 0x6, 0x5, 0x1, 0x5, 0x1, 0x16c000000000, 0xffffffff, 0x6, 0x4f93ec1e, 0xfffffffffffffff7, 0x4a, 0x7fffffff, 0x2]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000080)={r4, 0x5, 0x4}, &(0x7f00000000c0)=0x8) 2018/04/16 01:37:29 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000001040)={0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000e40)=""/159, 0x9f}], 0x1, &(0x7f0000000f80)=""/167, 0xa7}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x82}]}, 0x10) write$binfmt_elf64(r0, &(0x7f0000001380)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x9, 0x3, 0xf209, 0x70c4, 0x0, 0x3e, 0x7, 0x384, 0x40, 0x7d, 0x1, 0x1ff, 0x38, 0x1, 0x100, 0x401, 0x40}, [{0x0, 0x7, 0x100000000, 0x1, 0xdc00000000, 0x100000001, 0x8, 0xdb1b}], "271cbedec7523ca29b308392a1e1acbbd0f4c2744b4d0ccd16b1785826d3cbeeeb002c901e63df9a03e9370bbd4101e5", [[], [], [], [], [], []]}, 0x6a8) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000280)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x80, &(0x7f0000000300)=[{&(0x7f00000003c0)="968e0f072b2348d2453d769e4d5ac6b8bcc8ef680fe5379a0b8003e934274dd5a1145a2f82a908a26c47f3b07ad85693d8bc0e4151f1b248c572ec1f14965cca6453e13c8f261665b651ceede98ba7f7f7796bdb75c94ea87008181f0e74ea8342b5d1bd34904f5c4221975eab2ae0e1217410c23a36934f9dc761e4acc4615fcc74f7a05ab32aa771b704bb62fdbe53895a6747f3646e5a949acd3e7467870cc014a8057e", 0xa5}], 0x1, &(0x7f0000000c00)=ANY=[], 0x0, 0x4000050}, 0x408d1) sendmsg(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="3efea9f93ca2b01785cc83711e8a418b91dae37b965b28941bd52a154099c27efc807c6295233f484c4fa390", 0x2c}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x939, 0x8}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r1, 0xa496, 0x20}, &(0x7f0000000340)=0xc) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) fcntl$setflags(r2, 0x2, 0x0) 2018/04/16 01:37:29 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000068cffc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x80000000009, &(0x7f0000f0fffc)=0x77a, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80000, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080)) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f00000000c0)=0x4, 0x4) 2018/04/16 01:37:29 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x6488}}}}}, &(0x7f0000000040)={0xfffffffffffffffe}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000080)=0x3f, 0x4) 2018/04/16 01:37:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x100000002) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000000c0), 0x1) 2018/04/16 01:37:29 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000280)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="392c3fb3948f4d5ce71c2af4f4e70825d533b5b1702eb050f43e3f28d10160fae86700d8e3112fb639a3dc0216c42616cabe121966ad76804c6bf32468ae5cfdf56cb434fc27000000000000000000000000000000"], 0x33f) openat$cgroup_type(r0, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) 2018/04/16 01:37:29 executing program 2: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x4) 2018/04/16 01:37:29 executing program 3: socket$inet(0x2, 0x6, 0x0) socket$inet(0x2, 0x4, 0x9) 2018/04/16 01:37:29 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000240)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x111440, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="d8000000", @ANYRES16=r2, @ANYBLOB="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"], 0xd8}, 0x1, 0x0, 0x0, 0x10}, 0x4000014) memfd_create(&(0x7f0000000040)='\'wlan0\x00', 0x1) read(r0, &(0x7f0000000480)=""/232, 0xffffffffffffff4e) [ 207.334535] dccp_close: ABORT with 65423 bytes unread 2018/04/16 01:37:30 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, [0x5, 0x7, 0x2a0b092a, 0x0, 0x3, 0x80000001, 0xf1b, 0x8, 0x3, 0x4000000000000000, 0x9, 0x89, 0x5, 0xffffffffffffffe1, 0x7ff]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x40000000000, 0x0, 0xffffffffffff7fff, r1}, &(0x7f00000001c0)=0xbb) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r2, 0xff, 0xad1, 0x7ffffffe}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000280)) sendmsg$nl_route(r3, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001075f5933a0e62910000000000020000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b0000000000"], 0x28}, 0x1}, 0x0) 2018/04/16 01:37:30 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x100000002) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000000c0), 0x1) 2018/04/16 01:37:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xfffffda1, &(0x7f000000d379)={&(0x7f00000021c0)={0x24, 0x20, 0x2ff, 0x80000, 0x0, {0xf}, [@typed={0x8, 0x0, @u32}, @typed={0x8, 0xe, @u32}]}, 0x24}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000180)={'bridge0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000040)={0x4, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x108) 2018/04/16 01:37:30 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getpeername(r0, &(0x7f00000069c0)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000006a40)=0x80) r1 = socket(0x40000000015, 0x804, 0x0) setsockopt(r1, 0x114, 0x3, &(0x7f0000000080), 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xdee5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r2, 0x4) 2018/04/16 01:37:30 executing program 2: r0 = socket$inet(0x2, 0x2, 0x2000000088) recvmsg(r0, &(0x7f0000001200)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000011c0)}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x40, 0x101800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xffff, 0x208, 0x7, 0x9, 0x5, 0x5, 0x1ff, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x1000}, &(0x7f0000000200)=0x8) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00000000c0)=""/18) bind(r0, &(0x7f0000e79ff0)=@l2={0x1f, 0x8000, {0x10001, 0xb96, 0x2, 0x7, 0x10000, 0x5}, 0x3f}, 0x80) sendto$inet(r0, &(0x7f0000000280)="a77d90cecea9a1580dd9330747fcc704d7ac140afceaa150f5a3636a36439517bf6f952fe0abfd18822d2c783fbd863827c897e456003cb6bc53889946ba68629bec186af3", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000100)={'vlan0\x00', {0x2, 0x4e23}}) fadvise64(r0, 0x0, 0x3, 0x1) 2018/04/16 01:37:30 executing program 7: syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@rr={0x44, 0x3}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000000080)) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xffffffff, 0x916e377b9f3d909f) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000000c0)={0xfffffffffffffffe, 0x7, 0x3f, @random="96106e82f11b", 'lo\x00'}) 2018/04/16 01:37:30 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x20000) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000100)={{0xffffffffffffffe0, 0x7, 0x3, 0x100000001, "19fce445676081a75c3574dd6116896b7ed78011802afe3fda985ac61146cc0107b18baf252b22e66d467d59", 0x485}, 0x9117, [0xffffffff, 0x27b, 0xfffffffffffffff7, 0x7, 0x84fc, 0x4, 0x7, 0x5, 0x2, 0x5b, 0x1, 0x4, 0x0, 0x4, 0x8, 0x8, 0x5, 0x8001, 0x7, 0x6, 0x2, 0x3, 0x7, 0x6d, 0x3, 0x3640000000000000, 0x100, 0x2, 0xffff, 0xffff, 0x10001, 0xffff, 0x400, 0xffffffffffffff7f, 0x1, 0x9, 0x0, 0x400, 0x1, 0x1, 0xffff, 0x66, 0x0, 0xed13, 0x240000, 0xffff, 0x8001, 0x3, 0x101, 0x6, 0x6, 0xf7, 0x100000001, 0x3, 0x3, 0x4, 0x236a, 0x101, 0x1, 0x8, 0x3ff, 0xdbf, 0x7, 0x5fb7, 0x1010, 0x59, 0x0, 0x80000000, 0x4, 0x2, 0x8, 0xffffffff, 0x7fffffff, 0x10000, 0xffffffffffffeb84, 0x9, 0x2, 0x5ef1f526, 0x7fffffff, 0xe263, 0x3, 0x2, 0xffffffff7fffffff, 0x3, 0xfa71, 0x80000000, 0x6, 0x7, 0x9, 0xca, 0xef9, 0x9, 0x4b31, 0x2, 0x0, 0xb9, 0x3, 0x6, 0xbb76, 0x4, 0x4, 0x2, 0x100000000, 0x6, 0x2, 0x6, 0x81, 0x6, 0xfffffffffffffecf, 0x8, 0x3, 0x101, 0x9, 0xf, 0x800, 0x40, 0xf7dd, 0x8, 0xfff, 0x20, 0x397, 0x8, 0x8, 0x800, 0x1, 0x8, 0xff], {r1, r2+10000000}}) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x7, 0x0, 0x10001}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000000040)={0x8, r4}) r5 = socket$inet(0x2, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000600)={0x1, @tick=0x1f, 0x7, {0x10000, 0xf86a}, 0x1, 0x0, 0x80000001}) setsockopt$inet_int(r5, 0x0, 0xcf, &(0x7f0000000ffc), 0x2ba) 2018/04/16 01:37:30 executing program 4: r0 = socket(0x2, 0x2000080003, 0x2) rt_sigaction(0x36, &(0x7f0000000000)={0x6, {0x2}, 0xfffffff}, 0x0, 0x8, &(0x7f0000000040)) r1 = dup2(r0, r0) mmap(&(0x7f000026e000/0x4000)=nil, 0x4000, 0x1, 0x54, r0, 0x0) getsockopt(r0, 0x0, 0xd0, &(0x7f0000001ff8)=""/8, &(0x7f0000000ffc)=0xf5a7) r2 = getpgid(0xffffffffffffffff) setpriority(0x1, r2, 0x93) listen(r1, 0xfffffffffffffffa) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000000c0)={0x7ff}) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x81) 2018/04/16 01:37:30 executing program 0: syslog(0xa, &(0x7f0000000000)=""/201, 0xc9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) quotactl(0x0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000280)="2ff84f3a03679d3dc9e0a1587e11f6331416ee4419614ee9fa38ea") r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000300)={{0x3, 0x3, 0x6, 0x3}, 0xff, 0x3}) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000380)={0x2, 0x1f77}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000003c0)=r0) sysfs$2(0x2, 0x8, &(0x7f0000000400)=""/194) fcntl$setsig(r2, 0xa, 0x19) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppp\x00', 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000540)={0xffffffffffffffff}) socketpair(0x10, 0x8779c77a265349a2, 0x2, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f00000005c0)={0x9, 0x7, 0x8000}, 0x4) accept$packet(r6, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000640)=0x14) set_mempolicy(0x2, &(0x7f0000000680)=0x8, 0x9) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000006c0)=""/214) ioctl$SNDRV_TIMER_IOCTL_GINFO(r6, 0xc0f85403, &(0x7f00000007c0)={{0xffffffffffffffff, 0x3, 0x60000, 0x3, 0x17f1b558}, 0x800, 0x3, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x9, 0x2, 0x1}) sendto$llc(r6, &(0x7f00000008c0)="90a1f281de9bccb9ef9b8ea4fac943d5f650bcbb7a832189f063a3a8f623acdf70ad5f61eae5752131eaa62ab3d930a4e11216b7bc11038b9fa2ad54b95c0b6a27ea2990cef441cdd52e522937858bc95a815dd1a01a1a62aecfacb5141221033950385d2ea8baf1165854f0dcc90d0b", 0x70, 0x80, &(0x7f0000000940)={0x1a, 0x317, 0x200, 0x7, 0x9, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$KVM_SET_TSS_ADDR(r6, 0xae47, 0xd000) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000980)=0x0) modify_ldt$write2(0x11, &(0x7f0000000e00)={0x6, 0xffffffff, 0x400, 0x8, 0x3, 0x3, 0x7, 0x9, 0x1, 0x8000}, 0x10) fcntl$setown(r3, 0x8, r7) connect$vsock_stream(r2, &(0x7f0000000e40)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000a00)={0x0, 0x3}) readlink(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)=""/3, 0x3) r8 = add_key$user(&(0x7f0000000ac0)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000b40)="8ad150a7da5de1af0b221dbad8ca1093f5ef19e1702484b073d47b4c0e1f4d297e662aa87776427c5abd4b64783616a4c4a94df083c124e1dc11bc2bc1abbb222aa11fa207e18175498f8bbae593dc57b124e8ddbf6fb487cc0b58429b14272da5002b65d9889de63f3b552e107516bc8948f47f3ea37a4339f66e0ff339b8bdefbee4c737800bea4bc3e6764f54c070f1d95bbae031e557a81b9600fcefe7b485c587f8e2382e32b967933a83e9f228e45e29a9205b5e1ecaf05176a5d0d1c1863e468d9be17fc317676ef7af2ce932dddd96417bbe822f047670", 0xdb, 0xfffffffffffffffb) keyctl$update(0x2, r8, &(0x7f0000000c40)="302b1aea000dbf4aba3409395572ef8174c0ae5ec3233e7d7fc18dd6c633c0e3ba686c278c86c7537841064d536efb4846908976ae6031304ee321b746ec07596b87996aee4f9d6cb70cdd49c83d95a2e2a2fd2919ddeeadda228908f0b758aed089efa5e80d12db0b32b2c671f1cd30789239df4e800fbb1908b93b4614dbdcea42c0646b53899a20950f246179244257e17fabe6d003f6f4575601e31acc48740c7ccc6560b0f532401047d52bdb29020df8a25624afb5ab5566fb8da4875b9831d9c0771312a6a4c68851269a908ce88fc5d2bb25", 0xd6) connect$pptp(r3, &(0x7f0000000d40)={0x18, 0x2, {0x1, @rand_addr=0x44}}, 0x1e) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000d80)={0x0, 0x0, 0x10, 0x6, 0x20}, &(0x7f0000000dc0)=0x18) 2018/04/16 01:37:30 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x100000002) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000000c0)={0x2, "ac4c"}, 0x3) 2018/04/16 01:37:30 executing program 3: utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}}) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000240)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) r1 = getpid() getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='com.apple.system.Security\x00', &(0x7f0000000180)=""/187, 0xbb) process_vm_readv(r1, &(0x7f00000000c0)=[{&(0x7f00009e0000)=""/225, 0xe1}], 0x0, &(0x7f0000d65fb8)=[{&(0x7f000082efb5)=""/75, 0x4b}], 0x1, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/16 01:37:30 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000e78a42), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20}, 0x10) ioctl$int_in(r0, 0x4000005452, &(0x7f0000f75000)=0x4) poll(&(0x7f0000d06ff8)=[{r0}], 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x40) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r0}) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000001, 0x80030, r1, 0x0) 2018/04/16 01:37:30 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0xe40) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x40) ioctl$KVM_NMI(r2, 0xae9a) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000000000, 0x20011, r0, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) 2018/04/16 01:37:30 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000100)=""/131) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000000)=0x534efde5d2bae475) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000000c0)) 2018/04/16 01:37:30 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x100000002) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000000c0)={0x1, "ac"}, 0x2) 2018/04/16 01:37:30 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) recvfrom$inet6(r1, &(0x7f0000000180)=""/23, 0x17, 0x2000, &(0x7f00000001c0)={0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) bind$bt_l2cap(r1, &(0x7f0000000140)={0x1f, 0x7ff, {0x7, 0x80, 0xe5, 0x78a6cc1d, 0x4, 0x3fff800000}, 0x10001, 0xffffffffffffff40}, 0xe) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000540)="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", 0x1000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80001003) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = fcntl$dupfd(r0, 0x0, r2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000000)={0x8001, 0x0, {0xffffffffffffffff, 0x0, 0x8000, 0x2, 0x3}}) sendmmsg(r2, &(0x7f0000000500)=[{{&(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "e38b623c5979"}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000e40)}}], 0x1, 0x0) 2018/04/16 01:37:30 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpu.stat\x00', 0x0, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000180), &(0x7f00000001c0)=0x8) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000130009046908000081000001000000400300000045000107000a001419001a000400020006ffe8fe000000070001010c00f41ee400", 0x39}], 0x1) getsockname$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000040)=0x6e) 2018/04/16 01:37:30 executing program 0: syslog(0xa, &(0x7f0000000000)=""/201, 0xc9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) quotactl(0x0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000280)="2ff84f3a03679d3dc9e0a1587e11f6331416ee4419614ee9fa38ea") r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000300)={{0x3, 0x3, 0x6, 0x3}, 0xff, 0x3}) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000380)={0x2, 0x1f77}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000003c0)=r0) sysfs$2(0x2, 0x8, &(0x7f0000000400)=""/194) fcntl$setsig(r2, 0xa, 0x19) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppp\x00', 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000540)={0xffffffffffffffff}) socketpair(0x10, 0x8779c77a265349a2, 0x2, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f00000005c0)={0x9, 0x7, 0x8000}, 0x4) accept$packet(r6, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000640)=0x14) set_mempolicy(0x2, &(0x7f0000000680)=0x8, 0x9) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000006c0)=""/214) ioctl$SNDRV_TIMER_IOCTL_GINFO(r6, 0xc0f85403, &(0x7f00000007c0)={{0xffffffffffffffff, 0x3, 0x60000, 0x3, 0x17f1b558}, 0x800, 0x3, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x9, 0x2, 0x1}) sendto$llc(r6, &(0x7f00000008c0)="90a1f281de9bccb9ef9b8ea4fac943d5f650bcbb7a832189f063a3a8f623acdf70ad5f61eae5752131eaa62ab3d930a4e11216b7bc11038b9fa2ad54b95c0b6a27ea2990cef441cdd52e522937858bc95a815dd1a01a1a62aecfacb5141221033950385d2ea8baf1165854f0dcc90d0b", 0x70, 0x80, &(0x7f0000000940)={0x1a, 0x317, 0x200, 0x7, 0x9, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$KVM_SET_TSS_ADDR(r6, 0xae47, 0xd000) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000980)=0x0) modify_ldt$write2(0x11, &(0x7f0000000e00)={0x6, 0xffffffff, 0x400, 0x8, 0x3, 0x3, 0x7, 0x9, 0x1, 0x8000}, 0x10) fcntl$setown(r3, 0x8, r7) connect$vsock_stream(r2, &(0x7f0000000e40)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000a00)={0x0, 0x3}) readlink(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)=""/3, 0x3) r8 = add_key$user(&(0x7f0000000ac0)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000b40)="8ad150a7da5de1af0b221dbad8ca1093f5ef19e1702484b073d47b4c0e1f4d297e662aa87776427c5abd4b64783616a4c4a94df083c124e1dc11bc2bc1abbb222aa11fa207e18175498f8bbae593dc57b124e8ddbf6fb487cc0b58429b14272da5002b65d9889de63f3b552e107516bc8948f47f3ea37a4339f66e0ff339b8bdefbee4c737800bea4bc3e6764f54c070f1d95bbae031e557a81b9600fcefe7b485c587f8e2382e32b967933a83e9f228e45e29a9205b5e1ecaf05176a5d0d1c1863e468d9be17fc317676ef7af2ce932dddd96417bbe822f047670", 0xdb, 0xfffffffffffffffb) keyctl$update(0x2, r8, &(0x7f0000000c40)="302b1aea000dbf4aba3409395572ef8174c0ae5ec3233e7d7fc18dd6c633c0e3ba686c278c86c7537841064d536efb4846908976ae6031304ee321b746ec07596b87996aee4f9d6cb70cdd49c83d95a2e2a2fd2919ddeeadda228908f0b758aed089efa5e80d12db0b32b2c671f1cd30789239df4e800fbb1908b93b4614dbdcea42c0646b53899a20950f246179244257e17fabe6d003f6f4575601e31acc48740c7ccc6560b0f532401047d52bdb29020df8a25624afb5ab5566fb8da4875b9831d9c0771312a6a4c68851269a908ce88fc5d2bb25", 0xd6) connect$pptp(r3, &(0x7f0000000d40)={0x18, 0x2, {0x1, @rand_addr=0x44}}, 0x1e) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000d80)={0x0, 0x0, 0x10, 0x6, 0x20}, &(0x7f0000000dc0)=0x18) 2018/04/16 01:37:30 executing program 7: arch_prctl(0x1003, &(0x7f0000000100)="dbf199578e7b51b0ab94bab2f0d4d8d1d65e5dda29fe62eab4446716373260fe84d874828411a94b4b7d8b44bedfaf657f0b85885aad4b3b40ffea904d53fcf2c6354be1373d9c35a9c1cfb921027879f6c8982e92776f7ba043c63ffb5c658ee5898547b1ddf7663c54c379b0f3c7a2b2d0a34ff9db25bc0cf96fd64b2f3b77c4d83f7a62676bd52e") r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000000)={0x10}, 0x7, &(0x7f0000000040)={&(0x7f00000000c0)={0x18, 0x2d, 0x100000b01, 0x0, 0x0, {0x3}, [@generic="be"]}, 0x18}, 0x1}, 0x0) 2018/04/16 01:37:30 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/16 01:37:31 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) socketpair(0xf, 0x801, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x74, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x88, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e23, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r2, 0x80000001, 0xa1}, 0xc) connect(r0, &(0x7f0000eefff0)=@ethernet, 0x10) read(r0, &(0x7f0000000040)=""/7, 0x7) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000e7f000)=0x20000007fff, 0x382) sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004daff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="05000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="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"], 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000100000000000000000010005102000000000000"], 0x48}, 0x1}, 0x0) 2018/04/16 01:37:31 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0xdd, 0x600) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000500)=""/4096) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[]}, 0x1}, 0x0) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000280)="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", 0xfe}], 0x1, 0x0) clock_adjtime(0x0, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1ff}) preadv(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) poll(&(0x7f00000003c0)=[{r0, 0x230}], 0x1, 0x800000000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000480), &(0x7f0000001500)=0x4) 2018/04/16 01:37:31 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x4, 0x440080) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000100)) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00000000c0)=0x7) perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="2ceb093964446c9c9056e084b60dbd6b", 0x10) close(r1) 2018/04/16 01:37:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x100000002) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000000c0)={0x1, "ac"}, 0x2) 2018/04/16 01:37:31 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="1a1d0d07eca557fdda3f41726f75", 0x200002, 0x0) fchdir(r0) rmdir(&(0x7f0000000040)='./file0\x00') r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000000)=0x60) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000140)=""/201, &(0x7f0000000240)=0xc9) 2018/04/16 01:37:31 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0xa0}, 0x1}, 0x0) set_tid_address(&(0x7f0000000100)) 2018/04/16 01:37:31 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x40, 0x204800) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1, 0x14, &(0x7f0000000100)=@raw=[@exit={0x95}, @jmp={0x5, 0x2, 0x6, 0x4, 0x3, 0xffffffc0}, @jmp={0x5, 0xffffffffffffffff, 0xf, 0x1, 0x2, 0x4, 0xffffffffffffffff}, @alu={0x7, 0x83, 0x3, 0x7, 0xf, 0xffffffc0, 0xffffffffffffffff}, @generic={0x11, 0x28000, 0x7fffffff, 0x800}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x20}, @alu={0x4, 0x0, 0xf, 0x0, 0x7, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x800, 0x3, 0x2, 0xd, 0xfffffff6, 0xffffffffffffffff}, @alu={0x7, 0x6, 0xb, 0x0, 0x0, 0x1, 0x1}, @exit={0x95}], &(0x7f0000000080)='GPL\x00', 0x8, 0x58, &(0x7f0000000200)=""/88, 0x0, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='autofs\x00', 0x1029, &(0x7f0000000340)) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000300)={{0x33, @broadcast=0xffffffff, 0x4e22, 0x0, 'sh\x00', 0x21, 0x80, 0x74}, {@multicast1=0xe0000001, 0x4e23, 0x4, 0x4, 0x5, 0x400}}, 0x44) 2018/04/16 01:37:31 executing program 2: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='/e{e\x00\x00\x00\x00\x00\x00') unshare(0x400) readahead(r1, 0x8000000, 0x0) 2018/04/16 01:37:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000035000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000000c0)="c4c220f3943900180000b98c0b00000f32b9aa0b00000f32420f2210c4e1b3585f000fc71cb93665470f01d1470f32b9800000c00f3235000100000f30ab", 0x3e}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = dup3(r0, r0, 0x80000) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000000100)=""/4096) 2018/04/16 01:37:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x100000002) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000000c0)={0x1, "ac"}, 0x2) 2018/04/16 01:37:32 executing program 4: unshare(0x60000000) r0 = socket$inet6(0xa, 0x1, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f000004fef8)={0x0, {{0xa, 0xfffffffffffffffd, 0x0, @dev={0xfe, 0x80, [], 0x14}, 0x7}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x9}}}, 0x108) 2018/04/16 01:37:32 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000040)) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x6, 0x1, 0x8000}, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) sendto$inet6(r0, &(0x7f0000000600)="88", 0x1, 0x7fff, &(0x7f00000006c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/16 01:37:32 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001600)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@assoc_value, &(0x7f0000000240)=0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) r2 = gettid() sched_setattr(r2, &(0x7f00000000c0)={0x0, 0x6, 0x1, 0x7f, 0x7fff, 0x9, 0x5, 0x2}, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000040)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x306, @link_local={0x1, 0x80, 0xc2}}, 0x12, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip6gre0\x00'}) 2018/04/16 01:37:32 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x100000002) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000000c0), 0x1) 2018/04/16 01:37:32 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4, 0xffff7ffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x8000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000000000, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0xff, 0x100000001}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x100}, &(0x7f0000000180)=0x8) fchmod(r0, 0x40) setsockopt$packet_int(r0, 0x107, 0x5, &(0x7f0000000080), 0xf15617e3128495c) 2018/04/16 01:37:32 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000140)={0x8000}) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f0000000000)={0x0, r0}) socketpair$inet6(0xa, 0x80b, 0x8, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000040)="0f060f20dac5330f2293660f3a448a0a0000000066baf80cb81686848aef66bafc0c66b8060066ef660f3837d836f40fc75ce12ec4c18c5eec", 0x39}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/16 01:37:32 executing program 3: r0 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000000)={0x8000, 0xfffffffffffffe00, 0x8000}) r1 = syz_open_dev$sndseq(&(0x7f0000004440)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000053000)) 2018/04/16 01:37:32 executing program 5: lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file1\x00', 0x40, 0x3, &(0x7f0000000240)=[{&(0x7f00000000c0)="aa3a77897498ea5555afd3ad2a06e439ef03d5b872e5c06f8db02eb5551f877deeeaeddf41269e5c156ea784c33c2ee4a023be08a06238456633751647e60cad0e7e58623ed32b8b714234c7291e4b05afcc5df69918824c9579dfa4f85271715549a12b809820f320e7c98b7d111ba738c9e0ca79f8f3dd112f821922331a9863d02380323a324acd9adc6c6724fad7376f", 0x92, 0x3}, {&(0x7f0000000180)="f76802bea51d6ac4cade4f13793386467283e5bba64f614a9519", 0x1a, 0x6}, {&(0x7f00000001c0)="5c467707bbfec7848751dd398a1196f6291cebdffb518b2fd29d8b66b7c46c4a4e3d3d4c97a602e10944fb9a3236f51c9f873f3a548bfcb65fdf94315d75134dcf05a0c8376e754c1809210367b1fed91de49bbdeecc47b4144e50e12d32", 0x5e, 0x9}], 0x4000, &(0x7f00000002c0)={[{@session={'session', 0x3d, [0x35, 0x32, 0x33, 0x3f, 0x0, 0x78, 0x38, 0x37, 0x32]}, 0x2c}, {@hide='hide', 0x2c}, {@overriderock='overriderockperm', 0x2c}, {@iocharset={'iocharset', 0x3d, 'ascii'}, 0x2c}, {@map_normal='map=normal', 0x2c}, {@session={'session', 0x3d, [0x7e, 0x36, 0x33, 0x3f]}, 0x2c}, {@map_off='map=off', 0x2c}, {@mode={'mode', 0x3d, [0x33, 0x2d, 0x35, 0x79, 0x37, 0x30, 0x33]}, 0x2c}]}) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000d8e000)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101000, 0x140) [ 210.069835] IPVS: ftp: loaded support on port[0] = 21 2018/04/16 01:37:32 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x100000002) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000000c0), 0x1) 2018/04/16 01:37:32 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000140)) tkill(r2, 0x1000000000016) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000180)={0x6, 0x0, [{0x9, 0x4, 0x0, 0x0, @irqchip={0x7, 0x99a6}}, {0xfff, 0x1, 0x0, 0x0, @irqchip={0x90, 0x1da}}, {0x20, 0x3, 0x0, 0x0, @sint={0x1, 0x1}}, {0x2, 0x6, 0x0, 0x0, @sint={0x2}}, {0xffffffffffffff71, 0x0, 0x0, 0x0, @irqchip={0x3, 0x2}}, {0x2a, 0x3, 0x0, 0x0, @irqchip={0x0, 0xf76d}}]}) close(r0) 2018/04/16 01:37:32 executing program 5: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) pwritev(r0, &(0x7f0000000080), 0x1146, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000005000)) 2018/04/16 01:37:32 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0) 2018/04/16 01:37:32 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f00006ec000), 0x0, &(0x7f00005c8fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) writev(r1, &(0x7f0000376ff0)=[{&(0x7f00000d8ece)="15b0e0be203f09df4425333944b79497f675bc1ceb755264d28bb55850aacf65", 0x20}], 0x1) recvmmsg(r1, &(0x7f0000001480), 0x0, 0x3, &(0x7f00002d9000)) 2018/04/16 01:37:32 executing program 7: r0 = socket(0x1d, 0x3, 0x1) socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x0, &(0x7f0000595ff8)=0x3) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x100000f, 0x52, r1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x6}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="6d000000c064db6291f1f496d726e93ddc1095f0031b41995443ced02175ae246bc36205bde5740604b14eddd97568120d43abb549b3292c11af30445cc3106098c1375dee7459d1ad60a6dceec8517e675add01d6167e244f8f663e7529bed2135afa019efe4f927cc8fba0718a875d52"], &(0x7f00000000c0)=0x75) close(r1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040)=0x54, 0x4) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000640)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r5, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000800), &(0x7f0000000180)=0xee) write$rdma_cm(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000280000fa00000000000000000a000000000000000000000000000000000002000000000000000000"], 0x2c) write$rdma_cm(r5, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r6}}, 0x10) close(r5) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f0000002280)=[{{&(0x7f00000006c0)=@pppoe={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000740)="964616d1dafb11d6d905ea33bd4eaea0dd04eb847bc0a1210ca9456143e31b8ce14caf4a0646bc639707d10aba3e652495977a7a6d3fc41ef6364c47c2266aa410a490f920f407161207ec5352e1ce6c3822d3a2ae063583609298790a58b73fccaac3665dd78ab4a15d4c12a996799f41dc79b9f3d57a627a7517cb0b51c0cecf43519f19db25073246fa0d8e29d209ee94372325d56aa5ae8d45", 0x9b}], 0x1, &(0x7f0000000f40)=ANY=[@ANYBLOB="3000000022e1ab5cc359b7a8e885e5c742bca992f900"], 0x30, 0x4045}, 0x610}], 0x1, 0x4001) setsockopt$inet6_group_source_req(r7, 0x29, 0x0, &(0x7f00000002c0)={0xffffffffffffe55c, {{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x6c}}, {{0xa, 0x4e20, 0x3f, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) setsockopt$RDS_GET_MR(r8, 0x114, 0x2, &(0x7f0000000500)={{&(0x7f0000000400)=""/221, 0xdd}, &(0x7f0000000200), 0x10}, 0x20) ioctl$sock_inet_SIOCGIFDSTADDR(r7, 0x8917, &(0x7f00000001c0)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}) bind$alg(r4, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e24, 0x3f, @empty, 0x8}}, 0x2, 0x5, 0x1ff, 0x5fc, 0x3a}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f00000008c0)=ANY=[@ANYRES32=r9, @ANYBLOB="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"], &(0x7f0000000600)=0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x53860b96, 0xa0000) fcntl$getownex(r3, 0x10, &(0x7f0000000680)) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002ff0)={0x1d, r10}, 0x10, &(0x7f0000000000)={&(0x7f0000000200)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "e8282fc0575571f77ac8d4132539bc55d7906fe0fecb3d2f991075b83294d4a7b02ade8cba5f219fcf41fcb9d4d14c85b70cdfd0994acc2709e56f37a1afee32"}, 0x48}, 0x1}, 0x0) 2018/04/16 01:37:32 executing program 5: r0 = msgget(0x2, 0x2) msgrcv(r0, &(0x7f00000000c0)={0x0, ""/148}, 0x9c, 0x0, 0x0) clone(0x0, &(0x7f0000a13000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000a4d000)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000080), &(0x7f0000000200)=0x0, &(0x7f0000000240)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000380)=0xe8) r5 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000003c0)=0x0) r7 = getpid() msgctl$IPC_SET(r0, 0x1, &(0x7f0000000400)={{0x93, r2, r3, r4, r5, 0x121, 0x5}, 0x3c, 0x80000001, 0xffffffff, 0x8, 0x6, 0x7fffffff, r6, r7}) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000480)=""/90) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000)={0x9}, 0x1) 2018/04/16 01:37:32 executing program 1 (fault-call:2 fault-nth:0): perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x100000002) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000000c0), 0x1) [ 210.346225] FAULT_INJECTION: forcing a failure. [ 210.346225] name failslab, interval 1, probability 0, space 0, times 1 [ 210.357531] CPU: 1 PID: 16907 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 210.364378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 210.373732] Call Trace: [ 210.376327] dump_stack+0x1b9/0x294 [ 210.379964] ? dump_stack_print_info.cold.2+0x52/0x52 [ 210.385164] ? perf_trace_lock_acquire+0xe3/0x980 [ 210.390027] should_fail.cold.4+0xa/0x1a [ 210.394099] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 210.399212] ? perf_trace_lock+0x900/0x900 [ 210.403457] ? graph_lock+0x170/0x170 [ 210.407270] ? find_held_lock+0x36/0x1c0 [ 210.411361] ? check_same_owner+0x320/0x320 [ 210.415695] ? module_unload_free+0x5b0/0x5b0 [ 210.420196] ? rcu_note_context_switch+0x710/0x710 [ 210.425134] __should_failslab+0x124/0x180 [ 210.429380] should_failslab+0x9/0x14 [ 210.433187] kmem_cache_alloc_trace+0x2cb/0x780 [ 210.437862] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 210.442892] ? trace_hardirqs_on+0xd/0x10 [ 210.447082] tty_ldisc_get.part.3+0xb3/0x150 [ 210.451502] tty_set_ldisc+0x5c/0x870 [ 210.455316] tty_ioctl+0x3ad/0x1870 [ 210.459042] ? tty_vhangup+0x30/0x30 [ 210.462763] ? rcu_is_watching+0x85/0x140 [ 210.466935] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 210.472138] ? __fget+0x40c/0x650 [ 210.475598] ? match_held_lock+0x821/0x8b0 [ 210.479842] ? expand_files.part.8+0x9a0/0x9a0 [ 210.484433] ? kasan_check_write+0x14/0x20 [ 210.488679] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 210.493621] ? wait_for_completion+0x870/0x870 [ 210.498209] ? tty_vhangup+0x30/0x30 [ 210.501929] do_vfs_ioctl+0x1cf/0x16a0 [ 210.505829] ? ioctl_preallocate+0x2e0/0x2e0 [ 210.510243] ? fget_raw+0x20/0x20 [ 210.513699] ? __sb_end_write+0xac/0xe0 [ 210.517684] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 210.523219] ? fput+0x130/0x1a0 [ 210.526504] ? ksys_write+0x1a6/0x250 [ 210.530315] ? security_file_ioctl+0x94/0xc0 [ 210.534733] ksys_ioctl+0xa9/0xd0 [ 210.538193] SyS_ioctl+0x24/0x30 [ 210.541563] ? ksys_ioctl+0xd0/0xd0 [ 210.545199] do_syscall_64+0x29e/0x9d0 [ 210.549091] ? vmalloc_sync_all+0x30/0x30 [ 210.553237] ? _raw_spin_unlock_irq+0x27/0x70 [ 210.557740] ? finish_task_switch+0x1ca/0x810 [ 210.562241] ? syscall_return_slowpath+0x5c0/0x5c0 [ 210.567173] ? syscall_return_slowpath+0x30f/0x5c0 [ 210.572110] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 210.577475] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 210.582326] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 210.587514] RIP: 0033:0x455319 [ 210.590701] RSP: 002b:00007f0b569f1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 210.598405] RAX: ffffffffffffffda RBX: 00007f0b569f26d4 RCX: 0000000000455319 [ 210.605668] RDX: 0000000020000440 RSI: 0000000000005423 RDI: 0000000000000014 [ 210.612933] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 210.620202] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 210.627465] R13: 000000000000031b R14: 00000000006f7b28 R15: 0000000000000000 2018/04/16 01:37:33 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x23d, 0x0) write$binfmt_elf32(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x5, 0x3, 0xfffffffffffffffe, 0x0, 0x7}]}, 0x58) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x1e) inotify_init1(0x800) 2018/04/16 01:37:33 executing program 1 (fault-call:2 fault-nth:1): perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x100000002) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000000c0), 0x1) 2018/04/16 01:37:33 executing program 5: r0 = gettid() socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f0000000000), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) write$cgroup_pid(r1, &(0x7f0000000000)={[0x37, 0x33, 0x34, 0x38, 0x30, 0x37, 0x31]}, 0x7) 2018/04/16 01:37:33 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'team0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0a000004000000000000000000008000004bf5c81466dc8000000000000000000000765b0000724a9d0608d16c00000000000000000000000000"]}) r1 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x6, 0x102) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000140)=0x5, 0x4) getpeername$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0xfffffffffffffff9, 0x1) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x9185, 0xb5b, 0x1, 0x9, 0x0, 0x3, 0x6, 0x0, 0x12a, 0x38, 0x8, 0x7, 0x9, 0x20, 0x2, 0x5, 0x7fffffff, 0x3}, [{0x7, 0xc000000000000000, 0x7, 0xfffffffffffff42d, 0x100000001, 0x101, 0x2, 0x6}, {0x7, 0x7f, 0xdc70, 0x5, 0x8001, 0x31, 0x3, 0x8001}], "7bca5aea5d7181ff35e508c4636b041046026e5b5e137cbcb737215882016d9d048e9c93146392f480777b128bdb902bf52f75aa1a4ffeed6b7abb70a6fca2e8cf57417a77d5de66b95d834173e593017f195adaef51ffe3da3813f6c782b80440a2f8b5b1d5d16fe2a7b06d637648941f0f3eb24eb0f9769895f86411fb17ab5dc5da7b7044d9f14e50", [[], [], [], [], [], [], [], [], [], []]}, 0xb02) 2018/04/16 01:37:33 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0xffffffffffffffa2}, 0x1}, 0x20000) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="e70000000000000004bf42a4e1447512597b3e895bd1e42481c18fb85be05ab1cd2c3e84c6833b9f525dca11608b5291bcff82da92b1d6fe58f9ef664f27d2e4cc2a2ba20532649fb1c5755533043e665e1a2feef378fd9ea98c5011716165206fcf9178e7bc9be36a18a2061f8500000100000000009824ebad3ddcee9d15aa6099fc956a333c881dff203c09802bbb073778a9e4c54d749d9f02669ffc1bfae974dd0e70c5345422146912c707ec60b9dbc1cc1d4b899b55c572892c89d17582e85c36977d0eb009f6695eb74fdb03c72efcb743cc925978c8c2699f575141b6e66871b17100"], 0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockname$netlink(r1, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/04/16 01:37:33 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000000040)=&(0x7f00000000c0)) socket$pppoe(0x18, 0x1, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0x4004af07, 0x0) 2018/04/16 01:37:33 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f0000000100)}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_mr_cache\x00') ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000001c0)) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xd6}], 0x222) setsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f0000000080)=0xfffffffffffffce9, 0x4) 2018/04/16 01:37:33 executing program 0: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000000100)=0x100000000, 0x4) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="fb7a1b39d25f461792ab56c2e71df72bd7c8e8b0c3ccf0b09e8dfffaeec8fc1dc3758592984e0607857809fd0b6f8a4eb7f5b73f32ee6c271fe60cbaf76eddda86880d5e14ecb8787017171d623116051f7cc111dcf3bf95f40c5e866e8555d0e96b2f2b5f4b5925a1454cf7274c2eb4cf6dfe0d1fd0dc93098b027f69f2337306286318d88d5183111e622ad263aebaa45275c769d1599c3300604fbaa11723cb7c2f03d9a0b95fa6313b0138fdb28de68a182fdd5d5cf665c2d54160eb45e54bf6ebc6ef062f30a47e33441d4bfd9e19980f7f96081b88005c515095a2d0e4de5adece359058be0c2585ccc9a4e245e209b52e4b02da777cc168a9abe61ce6f3bcc0defa22c6ec7cda3f90c86e6ed32ec6dcf7a2f4c1904d4d2de139661445d3b5aeb348de6ccf4c8dd258efedfcafed6ea758ad6a9303884b6d1fb737fd8b4982122b909ba7a905275457d912755dec246bb7472bef9a1094c22d897e4f0883330d5467e68cc0e7707c3f3c3aed182824fb1c618d99885cc091ac749ea2b554bb2c9ff19de37a31011749da6f5a08c88c0dbecaac49eff9ca8fa0206ef933ca1eab0939c445ea2bc62037dfb8090452bdd6145cd69325f6c3a2a179f53c452902720231b3691af42e9f5141eee2e80f19e1d46cada7c6666486f5000b1ae00c7622bb872429bcb5df10dbb0716c37065f7b259388a6934e3354228b92719e7fd995165bd36b90b7ae145581eac44cf66f39370a42657cccc6c71181a4874d7f09481d65f60bad5a7e0a26338fdda50266c44aa45f09c2491578bd5eb0c1c975eb5fdf1debacb8ad9151ec7c195f06d4c522c92b60a744574f95f60cd6bd70d7085d3d178e4282456757a94b80a927d16ce3d02157962b4ee76b6b073858b18eadb7936b67941e0066be9c1cffed59aa0bfb5e8d5dc502613ebc0eb7b849e091d5eb22ab8225ba0710e7f1d2367318af8b3087fcf85a3af7894d8ebc3488f37081e9365fb5fb356b43bbc9eea7a90cb2270f91d20d4673a6f7ad09447562e9107232ba61bd31b8e4c98e5858afc6bf33823e8c8ce1c05dbc152fcb7cc79537b3366255c64ce74cc58a348c1f3d20572998087374b7cad1538cf07541c7cf0f43e236283d3a7209faff0ae55d7e43a1e68f89df26807f0b0aaccf9fc80473bbffe035fadafd1e15e7cfe1426241f6a4d22b1aaae2f763297a153afcd299ff53c295a41decf24c241f96e05d647aaaeb36b4000032d91e90cf734890105fc57ddc7f1f2cae8d27e2b9203f5a5904e74520350664fdff6a1d696d8575d31a8a36dcbc378cfa3506ca2ab59695212c153604fc8d334d9b1d364ec93e7170223ff74bbce0976d89b942aa74c989c8aa4db1176b9d4ac4f83e58f5fcf03068905dfdc7dfc6002fb6887774bd4088789e7d2a751e31fd67abad2a82736aafc652e290dede8b7751d2cbec24dc4d0e8386cce7f58a4abf2b5a72de0f672bae815c83495a9b9b3926ddd2be00f3de326323afdf2924b6a2d6e400d96e80f40bf1785f5018084a1103503d34eb1a878011343b791a7a06c88281916d483bf16cd5d3df767e6841757d4e881bd88e6bbce696e6f5c3fcccae5f516e18eae7a86102ebc729f57fd265f73e86790ed9997c20ed04c8e4a1cac48cb84f71f732de9e0b1acd5c317f152350aab717afbb59028f33205ffcfe8662eca27a5e1ac0aca26bde9ced3f6239a4c1901d639da67389f11a4a10632f8d01ef03b4072916dfd0c1205cdb5fcfff08b159163ebeb4990c2f55ea0809c23d545ef5b9e9b631cbf741c27f0e006141dd7f8c65b43b6a653de5396b921b0e65886fab0cc376716b0a430b7a3c68dec1aa75268fde22cb311a562b683671692d6d476c5078b5adfc22a7c50cc0515bdf1860079de4a3fdd94dbab73892d25695d7f2c4adf94a1be50448a76cefaf7dd0cc1569cd56f77dc811aaf52b090f86dcb52d481fdba7c803ac83b6a629d7fa250ae9d25b6917f5cc05e0468dadb97e5ef8e676499025de79628093a804a9199ba4c1aacd3740d97540df01bea0874b29f71bb4d3312deab82c9c8e87e3f4a11c735438c699f4fa1e101d15cad3a23f626c7ee020ecd6e63683e9b7972790825b3c8e16e66e28687038d5a9667c106534fd071c7780ab432a6d26ba8cc6c5414f388a65c0e49f4cc6ed2357f9840b8e948f789dc3b47e79dcd5602531b74ffba6d31129edb7373ffa34b591bd91a8062986a3b37f85db12fb9aabb3292f15386a5d23cfe4c536f53675c125f082df835846c30d3220580dad9fa09d4716715ecde6a9beb0d2d6972a688a148e627afa3dfb268848ddbe232b4a6d2e3f85a5aac00292ff0620ce86fa67d03295d04e8e9dfbefe9abcaea0c01be7e4096a6b60490624923ab35abac5e8b97bc0dc37fb0e21d255217167331454a14bf783c08c8c0a746a3cfabc098a69fc383844bdfc0507cc4c251b1809d5c21fce53fc05275a55aaa04592fc670625670ee807cc85a46e8f4de87dda007067b53a30598fb268984a7bf34263c0546b9a1471989c54ba33bda04c3daa44bef32cbc04538e64533551f9500615af103ceefaa3594e6dcfc95d6c63016cd170fbc55116c1c61a80edbdfb9f23d39741e2af095bb33f2538cc952ddb99bf602ed78384134f1e32160d8d229c26e8bbe4b93d90b2f6325d6e73d92b681264441a16e740451f6403ca4b322b6676aa8f03d8276d565b0efd218086fe378bccecba8a22dddf3e72c2da6fd038cce4fc8c35abc75b6d369fc4cdb8226f61df55190b0a63204acbc414f7cf887f3a80f943c42f03f3fc887c3e47eeeef667f7673c34429556aad5b4504cb394e202b69a74da33c678993f93eb16e8cd0f4957e0d40d2e3ea19f22a9563ff0892c216c7b61547e67d12438de3251da4387af16111f432e247282b0e2ae2bff873a19eb8d4c35b0d489693e77849b1b1354081d6479174ec8687d2c61742188bacbc34597f3e50e565bb8d7d8195a516f7563a9e8163e145e47c5c8074418b162e12c159e7bdef10cf31c53f7f77b0d87696de40e76794abb80ac27f5fcba9f866806db8653f7556ff3196fafc6ac24767a13c427ca48ae9359f057be859303cd854a9aeb204406ac71e5fd26a85736a0b36ac275d7562fa59bdcc44c8ca338440d7c9f38c7cf93bbbc16627b77f4aa381cfd16732c086b01e7ec56d3184e710edf6864efc6e2b155cea3afbeae200ba22faea1575a90b217dfe304afdcf13b7af7b2a412b6ccc699ff7dd72da7881245aaad989f9fc605ba5f54f4c56a4cc63480826b1f9b793f565cb740acf7a5e83bbc5531e5530e458f28856e65d1ea35bb68f704846aae8e5da06039a205e2a0d6a339ad56086baa3886b5389a30b194dd62b7d76a3c71c828dfe0621cc187d661bf2ed65a4d7f0bbd0146aac84b2cdd06d76f73832eb358456ee9fa95b5b6180bf97963bd075fbcb676b4df7a20b45a10159de75b69bce7a7ff1d2f8ce7523831991ef9fb19f7c78abfc0f43f3ca5d4694cea437e5a8083c068921f21baf08c53bc1fd0d352eea6d400cb7a7635b326c5ae83a7a577042fd86842eb440498d57f466b25419a51058f24fd1672990e00346f149b3d9d06581d750672d96d8513aaecd717bd1dc12fe6d4cb41fc15771081803b96dc53cec9f9b6d7d1331d492bccac87f9a743ee1e85f1227b90f9ab3aca4e72efa6cf86d4be286819597cbaa74504c0e7d88198dd2ffcd3099fe2066bdcf80fb51eaa86c38b5cbf937aec1af52c8c78d8e6ad5a964abb80c30038b10f107b9aac12800e5385164fce3f536640311ef4d3ecaa6d7bb0b28b4b6ec74e70d3df4f1167a205a6186f5e9cf8d48223df83bf760d998e0b3f7db72463a5a8c5196daead75da0b04caa703b8fbba4a2d3dc720f8b9e7954c147c80880bec5a86f45a87a634daa85e99fd706b41125a3990e962ab61ee159789c8bff170e718565ab9d1564585910d87651223cec9dfbeb39f218a6283bcbbf3ea4952ff7ca5d911177c0fdf7cb17cdbfd4736b9e0cfaf2d8ea6aec2d4cec0b1e60dbaf9718e580b250167c08a0533ed39a0e119c1054d6a78ffca3a3771aea4912d07e64ab825af07a8d39e954832ccadc3f0b127f44c067a809f44d4b04122e04174fdb7b25f85aee788646fecb0f301fc3dbab620fccb65bd800f20d58d7c1a74a590199911a92813794e8b28cb2c20ec3d51516815141d7c9519c34c4e2cdda7e8cdaa695f86875b29b27f61a6db1fdfd3f5fb7c0a74383408faf4d5b8161141cc0418874104ad3aa4177d4fdaab0e67264dc1f456706dce44ad84875ed55eccfa9c056c7a4f3ec0ce152ed5cd96a6f83ce8c31f49ff79a3dc604d5d1bbd48695160649e490bade2afe4e3178d1495f96b0df008f98530f85f52ce23858d9777bd6c7d07955db1264c15c7049728f4d151bf9246fd9e665a4302119f8458ea50137a27c149ac8f042d67409f8f13bb13f6757b5e6302761f65f16fc53f1797ffb016283885dc32115cf303aea9f7fab1749236e37efc0d988edc528e72b2257d9d3755f0eb3b3e45644f95f583b5e423ce224ac0ee266a1ffbfad75858b7ff2a8c2f57bd450d13d28b4fa096c79aec6122d4d8af95dc0f5041d71d15bc625be2e01ca70a8c861ee4469909486ace55ef812f6a68c86ff971274e74e8f09d3649d5ed8c32d835cf7f25e6b33aafce23fbc5cf1e293c0e0eb4de57932a053b4dcb6be2918838a79e2729a66b4227c2c101550baa91dc002c969c978a2f3bf9a51e05575876fd541cd72d2a0b1ccd72fe02c8cfc6b6a87eb05c883a3b6e8e6fe8f64238c7f8a1b77fcc9fc8932f16f97b0e1edd49e684e8de0976a113fc93796d0e13732b447f8a7e85fee2a2dc913c5eceb990e5c7660472e0d431c1d4509005b5aaf6109eeea3fd755918d1866bbc5306976e3ca36b642b088fabc134aa24d2fc1a08ea706fe5cf4dbe91430a25067bffeba413a3c3bf9db3276fffe1b9a7ec615eea97282544c387c4b1b3ce18be6e999d963da3c5e2439ee3776e96c475430b8faac88c01f07362bfb2773015118963ab2755a146f5b26498f932f1578d761cb960387dbfc35938774db94a05150b21b1575eac0c60db97121e8c236839049d057d92fb96794ad0ae19d764da3a50cb6bc75bbef76b225184b1b169e22c4fe8aece3c3105e74f7e61a70ff905255825df155801e81b6b4c2ced25beec6f52cc7e737b92e232cb7dee59c8a1112962c81c037c24d9a072ddd8bd06385a38a40c2b26a87b25172acef6ab36590d557167653d4d1e2d54fe30777aa865df460c7670bf3f765fea68486fc03b40585538d97185674d72e605353f1e567221ccf63c1603ec998005d0eaa63b0ea9e9b46960f395ce061432ed4264173036803e3bfbc0f38728eef427a7ee896ce24ca899013dda6ba6a27c006f6d871acfe8144c058302e49abe6ac83db4399ffa8c43ee98f1921fce49bf23ab0f846365ac6107eb3e6851db221b5522201b56e6e1ce2895cc6fd66b5b8ffa722f2302d7f2008436b8e7fa33f4b6da583847ec6138161805a7cce7784f14ac1dc5f4d1052442f0b40870ad80b9763284f2983f5d71bd60a7d8191557a31ec968157888f49ab647682f747a7978e6879ff7e3c9d3ab584b6ccbf1dd50f9d563b2f93219c4b8e65bc3a03d25eed5ad119e091aa9cf6f5a542b53caa5c45f2de3def983ccceb9b5634c4c9cd9d6c7f16bf417e1faf7be708bafdcfbdb42adf2e6a52c680f6f49ff6a04671", 0x1000, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) add_key(&(0x7f000030fff3)='big_key\x00', &(0x7f00004cb000)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="b8", 0x1, r3) [ 211.589728] FAULT_INJECTION: forcing a failure. [ 211.589728] name failslab, interval 1, probability 0, space 0, times 0 [ 211.601314] CPU: 1 PID: 16952 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 211.608159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 211.617509] Call Trace: [ 211.620108] dump_stack+0x1b9/0x294 [ 211.623749] ? dump_stack_print_info.cold.2+0x52/0x52 [ 211.628949] ? perf_trace_lock_acquire+0xe3/0x980 [ 211.633798] ? is_bpf_text_address+0xd7/0x170 2018/04/16 01:37:33 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="db06882dca1b13e0b18e0180c2000000ffffffffffff88640001080006040057aaaaaaaaaaaaac88206c218588434b61ac1414aa470c927f63dc0ce71a6eb6fa45399255f677f932e3d8489fe1b768e5790c115bd999803bfeff2241f898aed90accf24dc0d0b808603f3f19c0a2445da362d1c94740e8b0893777077360ae3ba5c0816b92200034f10f7fba6f69344b7a84289968b1f2094c0aadb45822e15f48dfb07fba7ca0ec266d4b8b04c25d0000000000000000000000"], &(0x7f0000000040)) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x42000) ioctl$TIOCSBRK(r0, 0x5427) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) move_pages(r1, 0x9, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff3000/0xa000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil], &(0x7f0000000140)=[0x876d], &(0x7f0000000240)=[0x0], 0x6) 2018/04/16 01:37:33 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0xe9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x0, 0x90, [0x0, 0x200000c0, 0x200000f0, 0x20000120], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000100000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff00000000"]}, 0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x1, 0x8, 0xba17, 0x8001000000, 0x0}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000380)={r1, 0x10, "a785e5d6622a81b620ee3efb6d5394cc"}, &(0x7f00000003c0)=0x18) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000004c0)={'ifb0\x00', {0x2, 0x4e20, @rand_addr=0x1}}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000000540)=""/186) setsockopt$inet6_tcp_int(r3, 0x6, 0x12, &(0x7f0000000240)=0xffffffffffffffff, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000400)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0xa, 0xdbb, 0x391, 0x2}, &(0x7f0000000140)=0x26d) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000180)={r4, 0xfffffffffffffeac, "1346dbd16b62f2911c84dfc3428dc7eb9990f66ea07b0325a282fe1621b0f431bcf38420e12d9ebc4f1d0f85037ff80bf02ce645b0882a38dbbb32cb0c9fe308ed1ae1aaaf988f57fbc3bd74933a368a968ede3efc246cee8dbd482e68914b6700312a1910bb1e28"}, &(0x7f0000000200)=0x70) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000500)={r1, 0xffffffff}, 0x8) ioctl(r3, 0x8000000000009371, &(0x7f0000006f80)="010000000000000018") ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000040)=0x400) epoll_wait(r3, &(0x7f0000000400), 0x0, 0x414) [ 211.638300] ? kernel_text_address+0x79/0xf0 [ 211.642722] should_fail.cold.4+0xa/0x1a [ 211.646796] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 211.651905] ? perf_trace_lock+0x900/0x900 [ 211.656147] ? graph_lock+0x170/0x170 [ 211.659945] ? graph_lock+0x170/0x170 [ 211.663752] ? __kasan_slab_free+0x11a/0x170 [ 211.668169] ? find_held_lock+0x36/0x1c0 [ 211.672245] ? __lock_is_held+0xb5/0x140 [ 211.676327] ? check_same_owner+0x320/0x320 [ 211.680658] ? module_unload_free+0x5b0/0x5b0 [ 211.685160] ? rcu_note_context_switch+0x710/0x710 2018/04/16 01:37:33 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000fad000)='/dev/snd/controlC#\x00', 0xfffffffffffffffe, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x13, 0x20000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x8001}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x8b2a, 0x4}, &(0x7f0000000180)=0x8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x8001) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000002080)=""/4096, 0x1000}], 0x1) r3 = gettid() timer_create(0x3, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000240)) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000280)=""/9) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x100000000000032, 0xffffffffffffffff, 0x0) tkill(r3, 0x1000000000016) mq_open(&(0x7f00000001c0)='@^\x00', 0x0, 0x0, &(0x7f0000000200)={0x3ff, 0x8001, 0x8, 0x10000, 0x0, 0x4, 0xef5c, 0x1ff}) 2018/04/16 01:37:33 executing program 6: r0 = socket$inet(0x2, 0x802, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) syz_emit_ethernet(0x28e, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f0000001540)) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000d6cf78)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000180)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000004ad35c09000000000000000004000000000000000000000000000000000054f171c169810000000000000000000000bf501a529a955c864853fcc1a79c298d20dd1a60ba76b18906f6e8fff7f20ef644000000000000000000000000000e0000140000000000"], 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x1, 'ifb0\x00', 0x4}, 0x18) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000380)={'nat\x00', 0x0, 0x3, 0xec, [], 0x7, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)=""/236}, &(0x7f0000000400)=0x78) accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000440)=0x10, 0x80000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000bc0)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000000), &(0x7f0000000c40)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x6002, 'dummy0\x00', 'vlan0\x00', 'ip6gre0\x00', 'vcan0\x00', @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @empty, [], 0x70, 0xa0, 0xe8}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}, {{{0x1d, 0x0, 0x0, 'teql0\x00', "7643616e4a8700000000030000000001", 'vlan0\x00', 'ipddp0\x00', @random="56190635f233", [], @random="d238742a69de", [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x2a8) socket$kcm(0x29, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'ip_vti0\x00', 'erspan0\x00', @empty, [], @random="c8992de4105a", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x1c8) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 211.690104] __should_failslab+0x124/0x180 [ 211.694349] should_failslab+0x9/0x14 [ 211.698157] kmem_cache_alloc_trace+0x2cb/0x780 [ 211.702830] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 211.707853] ? trace_hardirqs_on+0xd/0x10 [ 211.712020] tty_ldisc_get.part.3+0xb3/0x150 [ 211.716446] tty_set_ldisc+0x6e6/0x870 [ 211.720351] tty_ioctl+0x3ad/0x1870 [ 211.723987] ? tty_vhangup+0x30/0x30 [ 211.727708] ? rcu_is_watching+0x85/0x140 [ 211.731866] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 211.737078] ? __fget+0x40c/0x650 [ 211.740539] ? match_held_lock+0x821/0x8b0 [ 211.744784] ? expand_files.part.8+0x9a0/0x9a0 [ 211.749374] ? kasan_check_write+0x14/0x20 [ 211.753619] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 211.758561] ? wait_for_completion+0x870/0x870 [ 211.763152] ? tty_vhangup+0x30/0x30 [ 211.766859] do_vfs_ioctl+0x1cf/0x16a0 [ 211.770746] ? ioctl_preallocate+0x2e0/0x2e0 [ 211.775157] ? fget_raw+0x20/0x20 [ 211.778602] ? __sb_end_write+0xac/0xe0 [ 211.782570] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 211.788094] ? fput+0x130/0x1a0 [ 211.791369] ? ksys_write+0x1a6/0x250 [ 211.795161] ? security_file_ioctl+0x94/0xc0 [ 211.799562] ksys_ioctl+0xa9/0xd0 [ 211.803005] SyS_ioctl+0x24/0x30 [ 211.806364] ? ksys_ioctl+0xd0/0xd0 [ 211.809982] do_syscall_64+0x29e/0x9d0 [ 211.813855] ? vmalloc_sync_all+0x30/0x30 [ 211.817991] ? _raw_spin_unlock_irq+0x27/0x70 [ 211.822477] ? finish_task_switch+0x1ca/0x810 [ 211.826967] ? syscall_return_slowpath+0x5c0/0x5c0 [ 211.831895] ? syscall_return_slowpath+0x30f/0x5c0 [ 211.836817] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 211.842177] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 211.847021] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 211.852201] RIP: 0033:0x455319 [ 211.855373] RSP: 002b:00007f0b569f1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 211.863068] RAX: ffffffffffffffda RBX: 00007f0b569f26d4 RCX: 0000000000455319 [ 211.870324] RDX: 0000000020000440 RSI: 0000000000005423 RDI: 0000000000000014 [ 211.877577] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 211.884829] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 211.892085] R13: 000000000000031b R14: 00000000006f7b28 R15: 0000000000000001 [ 211.899847] WARNING: CPU: 1 PID: 16952 at drivers/tty/tty_ldisc.c:531 tty_set_ldisc+0x53d/0x870 [ 211.908693] Kernel panic - not syncing: panic_on_warn set ... [ 211.908693] [ 211.916063] CPU: 1 PID: 16952 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 211.922901] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 211.932258] Call Trace: [ 211.934855] dump_stack+0x1b9/0x294 [ 211.938505] ? dump_stack_print_info.cold.2+0x52/0x52 [ 211.943716] ? tty_set_ldisc+0x440/0x870 [ 211.947784] panic+0x22f/0x4de [ 211.950999] ? add_taint.cold.5+0x16/0x16 [ 211.955158] ? __warn.cold.8+0x148/0x1b3 [ 211.959232] ? tty_set_ldisc+0x53d/0x870 [ 211.963298] __warn.cold.8+0x163/0x1b3 [ 211.967195] ? tty_set_ldisc+0x53d/0x870 [ 211.971262] report_bug+0x252/0x2d0 [ 211.974907] do_error_trap+0x1de/0x490 [ 211.978797] ? print_usage_bug+0xc0/0xc0 [ 211.982874] ? math_error+0x420/0x420 [ 211.986687] ? lock_downgrade+0x8e0/0x8e0 [ 211.990849] ? m_show+0x5d0/0x5d0 [ 211.994317] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 211.999167] do_invalid_op+0x1b/0x20 [ 212.002891] invalid_op+0x1b/0x40 [ 212.006350] RIP: 0010:tty_set_ldisc+0x53d/0x870 [ 212.011008] RSP: 0018:ffff8801b4ef79c8 EFLAGS: 00010246 [ 212.016365] RAX: 0000000000040000 RBX: ffff8801b1553600 RCX: ffffc900088ed000 [ 212.023617] RDX: 0000000000040000 RSI: ffffffff837bfafd RDI: 0000000000000007 [ 212.030871] RBP: ffff8801b4ef7a18 R08: ffff8801bc43c200 R09: 0000000000000006 [ 212.038123] R10: ffff8801bc43c200 R11: 0000000000000000 R12: ffff8801b1553b70 [ 212.045376] R13: 00000000ffffffff R14: fffffffffffffff4 R15: ffff8801d4c50bc0 [ 212.052645] ? tty_set_ldisc+0x53d/0x870 [ 212.056695] ? tty_set_ldisc+0x53d/0x870 [ 212.060744] tty_ioctl+0x3ad/0x1870 [ 212.064359] ? tty_vhangup+0x30/0x30 [ 212.068054] ? rcu_is_watching+0x85/0x140 [ 212.072189] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 212.077373] ? __fget+0x40c/0x650 [ 212.080814] ? match_held_lock+0x821/0x8b0 [ 212.085041] ? expand_files.part.8+0x9a0/0x9a0 [ 212.089609] ? kasan_check_write+0x14/0x20 [ 212.093831] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 212.098756] ? wait_for_completion+0x870/0x870 [ 212.103321] ? tty_vhangup+0x30/0x30 [ 212.107029] do_vfs_ioctl+0x1cf/0x16a0 [ 212.110908] ? ioctl_preallocate+0x2e0/0x2e0 [ 212.115301] ? fget_raw+0x20/0x20 [ 212.118740] ? __sb_end_write+0xac/0xe0 [ 212.122703] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 212.128222] ? fput+0x130/0x1a0 [ 212.131491] ? ksys_write+0x1a6/0x250 [ 212.135282] ? security_file_ioctl+0x94/0xc0 [ 212.139677] ksys_ioctl+0xa9/0xd0 [ 212.143117] SyS_ioctl+0x24/0x30 [ 212.146466] ? ksys_ioctl+0xd0/0xd0 [ 212.150080] do_syscall_64+0x29e/0x9d0 [ 212.153951] ? vmalloc_sync_all+0x30/0x30 [ 212.158079] ? _raw_spin_unlock_irq+0x27/0x70 [ 212.162560] ? finish_task_switch+0x1ca/0x810 [ 212.167042] ? syscall_return_slowpath+0x5c0/0x5c0 [ 212.171955] ? syscall_return_slowpath+0x30f/0x5c0 [ 212.176871] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 212.182222] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 212.187057] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 212.192229] RIP: 0033:0x455319 [ 212.195401] RSP: 002b:00007f0b569f1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 212.203094] RAX: ffffffffffffffda RBX: 00007f0b569f26d4 RCX: 0000000000455319 [ 212.210347] RDX: 0000000020000440 RSI: 0000000000005423 RDI: 0000000000000014 [ 212.217599] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 212.224852] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 212.232104] R13: 000000000000031b R14: 00000000006f7b28 R15: 0000000000000001 [ 212.240271] Dumping ftrace buffer: [ 212.244076] (ftrace buffer empty) [ 212.247788] Kernel Offset: disabled [ 212.251427] Rebooting in 86400 seconds..