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", 0x1000}, {&(0x7f00000043c0)="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", 0xfe}, {&(0x7f00000044c0)="58965d87ac96411ddc06ae3cd1bf7934510bff4d8a5badb8ca601f6497c48163348068059ef5d6f9dc0b1f695173e0bc7575cd9f19844fe937a6d2ba", 0x3c}], 0x7, 0x0, 0x0, 0x40408c0}, 0x4}], 0x3, 0x4000) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000004640)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000002ac0)=0xe8) getgroups(0x2, &(0x7f0000004740)=[0xffffffffffffffff, 0x0]) sendmsg$nl_route(r4, &(0x7f00000049c0)={&(0x7f0000004900)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004980)={&(0x7f0000004940)=@ipv6_getnetconf={0x2c, 0x52, 0x10, 0x70bd2c, 0x25dfdbfd, {0xa}, [@NETCONFA_RP_FILTER={0x8, 0x3, 0x4}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7ff}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40080}, 0x800) lchown(&(0x7f0000000280)='./file0\x00', r5, r6) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000002f80)={{0x9, 0xad64898, 0x0, 0x69a, 0xeb, 0x8}, 0x7fff}) close(r1) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002e00)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000002f40)={&(0x7f0000002dc0)={0x10, 0x0, 0x0, 0x5002200}, 0xc, &(0x7f0000002f00)={&(0x7f0000002e40)={0xa4, r7, 0x200, 0x70bd2a, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3e}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x48}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xba90ba87cd772f20, 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2f}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4010}, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000004880)="22466e5f2a437814ec327585bf622c98", 0x10) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) gettid() set_mempolicy(0x1, &(0x7f00000048c0)=0x6, 0xf2b7) [ 253.417866] IPVS: sync thread started: state = BACKUP, mcast_ifn = ip6_vti0, syncid = 2, id = 0 [ 253.482056] netlink: 'syz-executor4': attribute type 6 has an invalid length. [ 253.489455] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. [ 253.526877] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 253.566715] IPVS: set_ctl: invalid protocol: 255 255.255.255.255:20004 ovf [ 253.601315] netlink: 'syz-executor4': attribute type 6 has an invalid length. [ 253.608749] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. [ 253.615975] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/14 03:50:15 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000180)=0xfffffd90) setresuid(r1, r1, r1) setresuid(0x0, 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x8) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000200)=r3) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000240)={0x6, 0x6, 0x4, 0x10000}) clock_gettime(0x1000000000000003, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000000280)={{0x401, 0x6135, 0xfc, 0x3, 0xf79, 0x20}, 0x5}) connect$bt_rfcomm(r0, &(0x7f0000000100)={0x1f, {0x7ec, 0x9, 0xfff, 0x7fffffff, 0x4}, 0x80000001}, 0xa) ppoll(&(0x7f0000000000)=[{r0, 0x2000}], 0x1, &(0x7f0000000080)={r4, r5+10000000}, &(0x7f00000000c0), 0x8) 2018/04/14 03:50:15 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000013000)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) r1 = dup2(r0, r0) ioctl$int_in(r1, 0x5421, &(0x7f0000009ff8)=0x1fffffffe0) socket$vsock_dgram(0x28, 0x2, 0x0) prlimit64(0x0, 0xc, &(0x7f0000000300), &(0x7f0000000340)) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/239, 0x30f}], 0x344) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x40000) 2018/04/14 03:50:15 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21b}, 0x2c) r1 = msgget$private(0x0, 0x54e517d5023150a9) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x105000, 0x20) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000200)={'IDLETIMER\x00'}, &(0x7f0000000240)=0x1e) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000001c0)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x7fffffffefff, 0x705000, 0x1, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/45, &(0x7f0000000180)=0x2d) 2018/04/14 03:50:15 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000040)=""/164, &(0x7f0000000100)=0xa4) mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:15 executing program 2 (fault-call:1 fault-nth:3): r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:15 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x400) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x0, 0x101000) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000300)) getsockopt$inet6_buf(r0, 0x29, 0xf2, &(0x7f0000000480)=""/245, &(0x7f0000000100)=0xf5) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x6, 0x0, 0x10001, 0x6}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000200)={r3, 0x1}, &(0x7f00000002c0)=0x8) openat$cgroup_ro(r1, &(0x7f0000000280)='cgroup.events\x00', 0x0, 0x0) 2018/04/14 03:50:15 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='reiserfs\x00', 0x90088, &(0x7f00000000c0)="33ec591730eeefbd316d7e8a94fa2308560fc5467624812cfbe6b6354bdff2e9eaa12538e09af349f3ab8037282cf04c7c03616425e69135e1c6936c9102c9889dea8a2c17c579fbee0265b4c5e20859179fbcf34ce18c99177d39cf024fcc82ba7117507f3d0a6b8856caf6079fcbc7cc231f4918") 2018/04/14 03:50:15 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4, 0x10000) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000080)=""/103) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x114) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xb0f, 0x357}, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) 2018/04/14 03:50:16 executing program 3: r0 = socket(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000000100), &(0x7f0000000040)=0x4) [ 253.923696] FAULT_INJECTION: forcing a failure. [ 253.923696] name failslab, interval 1, probability 0, space 0, times 0 [ 253.935065] CPU: 0 PID: 19800 Comm: syz-executor2 Not tainted 4.16.0+ #1 [ 253.941918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 253.951280] Call Trace: [ 253.953886] dump_stack+0x1b9/0x294 [ 253.957882] ? dump_stack_print_info.cold.2+0x52/0x52 [ 253.963093] ? is_bpf_text_address+0xd7/0x170 [ 253.967601] ? kernel_text_address+0x79/0xf0 2018/04/14 03:50:16 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffffc4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0xffffffff, @dev={0xfe, 0x80, [], 0x1e}, 0x9}, 0x1c) [ 253.972021] ? __unwind_start+0x166/0x330 [ 253.976186] should_fail.cold.4+0xa/0x1a [ 253.980267] ? __save_stack_trace+0x7e/0xd0 [ 253.984606] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 253.989729] ? graph_lock+0x170/0x170 [ 253.993545] ? save_stack+0x43/0xd0 [ 253.997187] ? kasan_kmalloc+0xc4/0xe0 [ 254.001100] ? kasan_slab_alloc+0x12/0x20 [ 254.005269] ? find_held_lock+0x36/0x1c0 [ 254.009345] ? __lock_is_held+0xb5/0x140 [ 254.013435] ? check_same_owner+0x320/0x320 [ 254.017778] ? rcu_note_context_switch+0x710/0x710 [ 254.022723] __should_failslab+0x124/0x180 [ 254.026958] should_failslab+0x9/0x14 [ 254.030752] kmem_cache_alloc_node_trace+0x26f/0x770 [ 254.035857] __kmalloc_node_track_caller+0x33/0x70 [ 254.040784] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 254.045531] __alloc_skb+0x14d/0x780 [ 254.049243] ? skb_scrub_packet+0x580/0x580 [ 254.053558] ? netlink_recvmsg+0x1450/0x1450 [ 254.057961] ? kasan_check_write+0x14/0x20 [ 254.062186] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 254.067106] ? wait_for_completion+0x870/0x870 [ 254.071684] ? lock_downgrade+0x8e0/0x8e0 [ 254.076433] netlink_dump+0x6cd/0xd20 [ 254.080226] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 254.085406] ? netlink_broadcast+0x50/0x50 [ 254.089636] __netlink_dump_start+0x51a/0x780 [ 254.095189] ? nf_hook.constprop.53+0x940/0x940 [ 254.099850] rtnetlink_rcv_msg+0x7f7/0xc10 [ 254.104078] ? rtnetlink_put_metrics+0x690/0x690 [ 254.108826] ? nf_hook.constprop.53+0x940/0x940 [ 254.113489] netlink_rcv_skb+0x172/0x440 [ 254.117540] ? rtnetlink_put_metrics+0x690/0x690 [ 254.122286] ? netlink_ack+0xbc0/0xbc0 [ 254.126252] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 254.131431] ? netlink_skb_destructor+0x210/0x210 [ 254.136265] rtnetlink_rcv+0x1c/0x20 [ 254.139968] netlink_unicast+0x58b/0x740 [ 254.144029] ? netlink_attachskb+0x970/0x970 [ 254.148428] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 254.153952] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 254.158956] ? security_netlink_send+0x88/0xb0 [ 254.163527] netlink_sendmsg+0x9f0/0xfa0 [ 254.167579] ? netlink_unicast+0x740/0x740 [ 254.171806] ? security_socket_sendmsg+0x94/0xc0 [ 254.176548] ? netlink_unicast+0x740/0x740 [ 254.180773] sock_sendmsg+0xd5/0x120 [ 254.184475] __sys_sendto+0x3d7/0x670 [ 254.188264] ? SyS_getpeername+0x30/0x30 [ 254.192316] ? wait_for_completion+0x870/0x870 [ 254.196886] ? __lock_is_held+0xb5/0x140 [ 254.200944] ? __sb_end_write+0xac/0xe0 [ 254.204910] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 254.210430] ? fput+0x130/0x1a0 [ 254.213697] ? ksys_write+0x1a6/0x250 [ 254.217486] ? SyS_read+0x30/0x30 [ 254.220924] ? mm_fault_error+0x380/0x380 [ 254.225072] SyS_sendto+0x40/0x60 [ 254.228512] ? __sys_sendto+0x670/0x670 [ 254.232478] do_syscall_64+0x29e/0x9d0 [ 254.236353] ? vmalloc_sync_all+0x30/0x30 [ 254.240491] ? finish_task_switch+0x1ca/0x810 [ 254.244976] ? syscall_return_slowpath+0x5c0/0x5c0 [ 254.249916] ? syscall_return_slowpath+0x30f/0x5c0 [ 254.254839] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 254.260192] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 254.265037] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 254.270213] RIP: 0033:0x455319 2018/04/14 03:50:16 executing program 7: getuid() mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x100, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x41, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000100)={0x3, 0x2, 'client0\x00', 0x6, "389e754147bc8890", "45869f091821fa5ecd744cb6f9ce64ab8e06dca7ad92226ffe6ca7e3df2c7f64", 0x7fff, 0x40}) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3, 0x414001) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0/file0\x00', 0x3) [ 254.273390] RSP: 002b:00007fe21b71dc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 254.281090] RAX: ffffffffffffffda RBX: 00007fe21b71e6d4 RCX: 0000000000455319 [ 254.288350] RDX: 0000000000000012 RSI: 0000000020d0efee RDI: 0000000000000013 [ 254.295604] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 254.302862] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 254.310121] R13: 00000000000004f5 R14: 00000000006fa798 R15: 0000000000000003 2018/04/14 03:50:17 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x2000000000000, 0x0, &(0x7f00000000c0), 0x800, &(0x7f0000000200)=ANY=[@ANYBLOB="737562766f6c69433d2f6465762f33c4df9554c7f2270ce9d31bf1ecabf79ff6690002000000ecaff97e59dd3fa60ff35b8cd1f70328d8580f7fb35a6256ff393214a8c65364921b8e0eac27daa5b2fe2c55767dff139f4292ec1a88d4a8053480094d868cc357fc4032a7bee61a80d28212bb7a4561746183fdb083adbe7e90908b87"]) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x4400, 0x0) 2018/04/14 03:50:17 executing program 2 (fault-call:1 fault-nth:4): r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:17 executing program 0: syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x8000, 0x7, &(0x7f0000000600)=[{&(0x7f0000000080)="a93d8cf8cc2d52e5fe360756615033c2db95c16d25b181c8bd5af07b7ba8", 0x1e, 0x1}, {&(0x7f00000000c0)="0fb6cd2d205a47b909789baeb96a0ed0d52dc9e1682fdc2ac9574f4ad960fe07", 0x20, 0x2}, {&(0x7f0000000100)="30a9beb5e2478bd928f573ee1cedfb1877984f08c0d317302ba1bb9c28f1ec896af5d7ccb60e3fa4b3202a86be7ff4e563eaad15251eab2e0baf990baf54df00c0ae5db5b08e328ecb3e094dd5bc80d68430078b9a9c49d86f7d627e2b6f65440724179d13ba512991a8f958775253c6f6332f98c46afb2ce9cf7483aa5844454219c6d739d5257b9a46f4c63b48187d6e258dabde5bc49f97a61930d2bb8c505f6f54483457b146b425371ac809972f5f92c8d18e48e05881518995c413b4a55118efd0819eda8184b0199b3cbdb15013c072ebd872575831304626c689df82c6f07d5738776acb4ebcb78b8549a93603", 0xf1, 0x3}, {&(0x7f0000000300)="581034960f9a4a4207cb85b4dc7db625fbe10d3c6c4b3bbb34e562ee7fb5f2614ca310cc3c97ae6b4b00cf494bec731283e785438e6111829526af65345d6f0dec94f46c4322be144ab8b99b5ab4036668411f2edf9335c85146493b0ecac8179d38554b0463caf7772c42503457f1333b2c80dddb92a4dff1c98df5ec237994a0b85759c04dca8930d5da06d1f451f63af113501f37f206383e3905a706d855de160c39c73354a323e2d2ff124d21b11aae2e1297e1c3e9e88b4b01b5f17322e2c2e9c28996ab95cd9635a2e481b3e12da4dc93595f88f14d408ae2f7a6", 0xde, 0x8}, {&(0x7f0000000400)="733e9dd06cc6787d7960f5ab693bace40598cc89bfb4dfd539ff4c74afb2ad76e02a2f97d3db7f5e5e8ed00a8e06a154a0f6059cbc0cdf043dfa26f4b1f4ae3b8f514a71c38b47b32241908722bac9c24d0555085cc77b78982e0e021aa4f63b10bc826cca4f2f2801e217da1bbd6a2136258aeef1748211eaa58d636470a54fb8098427f9fb05fe1d5656a24092ab4367f25fe26f107c4b10076f215fdde81c06cd7e2e49e6a05aabfa631d48c0e2dd173f41afec1b82ef2cefa08002e98a1f007416f2c7e79beeb6363866201c1f590f83b42b", 0xd4, 0x20}, {&(0x7f0000000500)="219711ac3d074707f00da2e81470429cb48abb4139dce9718b00c6cd664e7cdfcbfd19603db2a4ce336606611cccccef78138a6a0fbb561b3e9253245bd42594430f54dcb7c1241ce82f08280a90b19228d5e9c73feac25ff765a350eda66e288cdf8f3719b4ababedd5fcaf86dbd4a778610e49774c039b8583fe328b9499e9b95200ef88d7e4d7cf4d45d2b10f99da51d75b82c15a65b86fab2eddb060c16fea4f5479bc816791ba76285e8ea0ca894572ac119bf3c4b90c5be984b310b7a245515ee8db165eaae23f5ac837831af309e421767e184f1354f84cd4b81b074fb23c2c26ffd6538b68a6b6dda4305608c2211869b2363d683810", 0xfa, 0xfff}, {&(0x7f0000000200)="6824bdda7b2c586ba41eb58be2d326a175ec3fe2e638d07e038e0b8e04e2550ce37b8f04661a46660797c2b845b7d1de4e389730b8dc0c6d6cad68f521aa05844d519d645f7afd119266717c863f437121ecbe7aaa0da83430be197db393551298735eea7f8ff62d0887d2a0889ccc6973e997a2a5", 0x75}], 0x800, &(0x7f0000000280)={[{@errors_continue='errors=continue', 0x2c}]}) unlink(&(0x7f00000006c0)='./file0\x00') mknod$loop(&(0x7f0000000780)='./file0\x00', 0x1, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000800)='cgroup\x00', 0x2000, &(0x7f00000007c0)="89c54400eab8a183320008000071d073365d37633e0e40010f218e674ab9d0161cbcea3cd4b7b42625bd112f") r0 = msgget(0x1, 0x22) msgrcv(r0, &(0x7f0000000700)={0x0, ""/73}, 0x51, 0x3, 0x1000) r1 = open(&(0x7f0000000840)='./file0\x00', 0x800, 0x44) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000880)={0xfffffffffffffffe, 0x0, 0x6, 0x10001, 0x1, 0x7}) 2018/04/14 03:50:17 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x24800, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x8000, 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='openpromfs\x00', 0x2000000, &(0x7f0000000240)="a7d9c3ed00649172ef310674c4c1a5b269a2fafce2cba082816d268fa25745566b308e18cfd0d140608b546a133165d7d58d095c0c3829649041d8a2b9d6dd5e00a03563fa0843ad31e3c355ada86cd09d9173b84dceac14283a614e1b5d4dd589a9809ff5a2d424907263") connect$unix(r1, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) linkat(r1, &(0x7f0000000300)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x1400) 2018/04/14 03:50:17 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x8000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3ff, 0xff, 0x3f, 0x7, 0x8, 0x7ff, 0x2, {0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x2, 0x500, 0x3, 0x7d6}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, &(0x7f0000000140)=0x4) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000200)={'dummy0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="410000000010000000000000000000000000000000264c9df8f8d207c00000000000000000000000000000000000000000000077233a9a4d4ca6bf28b02d0fe707e910adab349c314ede412821a8d73293ba0990176e1d6f9115a36484e0be887f348a8512f4e1f573ad594881e4b6e7ea9160214be2ef72f779a0b50a191b6ad333d535202e9ceeb06e94a2ce550a27d692a9601ab6d42c5c697968764f05e931a4a733c156cb11210e4ca3cff683f042bf2e6327b043f2c27262d6bc94d7fc53eec4b55e2b"]}) r3 = gettid() r4 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x7, 0x8400) getpeername$unix(r4, &(0x7f0000000240)=@abs, &(0x7f00000001c0)=0x6e) ptrace$cont(0x7, r3, 0x7314, 0x2) 2018/04/14 03:50:17 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/25, 0x19}, {&(0x7f0000000100)=""/19, 0x13}, {&(0x7f0000000140)=""/123, 0x7b}, {&(0x7f00000001c0)=""/203, 0xcb}, {&(0x7f00000002c0)=""/172, 0xac}], 0x5, &(0x7f0000000400)=""/216, 0xd8, 0x5d}, 0x100) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x80000000, 0x2302}, &(0x7f0000000680)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000006c0)=@assoc_value={r2}, 0x8) bind$llc(r1, &(0x7f0000000540)={0x1a, 0x1, 0x8001, 0x7f, 0x7, 0xfff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x10) r3 = dup2(r0, r0) prlimit64(0x0, 0x7, &(0x7f0000287000), &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={0x0, 0xffffffff}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000600)=@assoc_value={r4, 0x600000}, 0x8) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000a84ffc)) 2018/04/14 03:50:17 executing program 1: r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r1 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000044ff6)='./control\x00', 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000300)={0x1000, 0xb6ca, 0x1, 0x60b, 0x7fffffff, 0x1}) getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) r2 = fanotify_init(0x0, 0x0) fanotify_mark(r2, 0x15, 0x40000000, r1, &(0x7f00000002c0)='./control\x00') bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./control\x00', r0}, 0x7a) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000280)={0x1, &(0x7f0000000240)=[{}]}) fallocate(r0, 0x0, 0x0, 0x5) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000001c0)=0x5000) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000200)=0x5) 2018/04/14 03:50:17 executing program 6: pkey_alloc(0x0, 0x1) r0 = socket$inet6(0xa, 0x7, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0x4, 0xd4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/14 03:50:17 executing program 0: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:17 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000000)=""/52, 0x34}, {&(0x7f0000000100)=""/37, 0x25}, {&(0x7f0000000140)=""/59, 0x3b}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000280)=""/83, 0x53}, {&(0x7f0000000180)=""/22, 0x16}, {&(0x7f0000000300)=""/108, 0x6c}, {&(0x7f0000000380)=""/215, 0xd7}], 0x8, 0x0, 0x0, 0x1}, 0x3) r2 = syz_open_dev$sg(&(0x7f00000006c0)='/dev/sg#\x00', 0x100000000, 0x1) write$fuse(r2, &(0x7f0000000700)=ANY=[@ANYBLOB="20020000000000000008000000ff03000000ecfee522000000e5000000000000"], 0x20) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000680)={0x2, &(0x7f0000000540)=[{}, {}]}) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x8004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8000000000000000cf61165985c15800f6ac3d000000000000bbfe800000000000000000000000"], &(0x7f0000000040)) 2018/04/14 03:50:17 executing program 1: perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x89f2, &(0x7f0000000240)={"62723d6467655f736c8076655f3000", r1}) 2018/04/14 03:50:17 executing program 5: r0 = openat$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 = memfd_create(&(0x7f00000002c0)='/dev/kvm\x00', 0x3) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000000300)) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000100)=0x14, 0x4) r5 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="0f7f9918ffb8d1008ec066b9a50a000066b8bcf2000066ba000000000f3066b9ad02000066b86a4cbe0766ba000000000f308fe958028e267a0f16fedf5400baf80c66b8967c7c8966efbafc0cb80000ef9a0018230066f080650408", 0x5c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000280)) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x6}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000240)={r6, 0x4}, 0x8) 2018/04/14 03:50:17 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='gid_map\x00') setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0x11, &(0x7f0000d1c000)=0x2c, 0xffffffffffffff5d) r2 = open(&(0x7f0000000000)='./file0\x00', 0x101002, 0x40) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000040)={0x3ff, 0x10000}) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/14 03:50:17 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x81, &(0x7f0000000040)=0x4) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:17 executing program 3: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000180)={0x7, 0x2, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x7bf68f3}}) read(r0, &(0x7f0000000080)=""/241, 0xf1) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/04/14 03:50:17 executing program 0: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) accept4$llc(r0, 0x0, &(0x7f0000000080), 0x800) prctl$setname(0xf, &(0x7f00000000c0)='vmnet0nodev:wlan0bdev\x00') delete_module(&(0x7f0000000100)='\x00', 0xa00) 2018/04/14 03:50:17 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:17 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x108) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x0, {0x9, 0x6, 0x4, 0x4, 0x101, 0x9}, 0x1, 0x2}, 0xe) setsockopt$sock_int(r0, 0x1, 0x3d, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/14 03:50:17 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x0) futex(&(0x7f00000016c0)=0x2, 0x4, 0x1, &(0x7f0000001700), &(0x7f0000001740), 0x0) r1 = request_key(&(0x7f0000001580)='pkcs7_test\x00', &(0x7f00000015c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001600)='keyring\x00', 0x0) close(r0) r2 = add_key$keyring(&(0x7f0000001400)='keyring\x00', &(0x7f0000001800)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) keyctl$clear(0x7, r2) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000001200)) ioctl$TIOCSBRK(r0, 0x40044590) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, r0, 0x1}) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000000200)=""/4096) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000001500)={0x0}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000013c0)={'gretap0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000001780)={r4, 0x2}) fstat(0xffffffffffffffff, &(0x7f0000001240)) r5 = gettid() capget(&(0x7f00000014c0)={0x20071029, r5}, &(0x7f00000017c0)={0x5, 0x5, 0xac1, 0x5, 0x4, 0x7f}) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f0000001480)={0xb, 0x8, 0x7}, 0xc) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r3) epoll_wait(r3, &(0x7f0000001540)=[{}], 0x1, 0x9) socketpair$inet(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_buf(r7, 0x0, 0x21, &(0x7f00000012c0)="e81392d30512f562c5eaf0fb42f9a14c681fdc531929362c2b72afc64e0dfda1a6364698bee65cd4a235f8c0ed7fc181dcf0fa0c70eb7a9fe240ec912218d18ec7317221a245cbc82634996e800ed66f893e0d78542bbf6621112296a15f5be8a5802c7316ac8e5f706c2492971070d871e70c06f6a1dea5e82f0c6682be19c379393552df27d3b6885e5b8d8f22cd22cf69d9a09660f25cee8197991525defc8ddcaa2db026e234b23a751df1bc34d75d6f88da6abcc06615ff69f74f36", 0xbe) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000140)={r8, 0x2}, &(0x7f0000000180)=0x8) r9 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000001640)={0x4, 0x70, 0x7, 0x7, 0x4, 0x3ff, 0x0, 0x3, 0x2000, 0x2, 0x62, 0xfffffffffffff801, 0x1ff, 0x20, 0x400, 0x20, 0x800, 0x2, 0x8, 0x8, 0x7, 0x80, 0x1ff, 0x1, 0x101, 0x8, 0x101, 0x0, 0xfffffffffffffff9, 0x9, 0x80, 0x81, 0x101, 0x4, 0x2, 0x4, 0xa, 0x6, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000001380), 0xf}, 0x7124, 0x3, 0x1, 0x7, 0xffffffff, 0x3, 0x8}, r9, 0x10, r3, 0x2) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f00000001c0)=0x20d2) 2018/04/14 03:50:17 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000000000000000000009500000000001d00"], &(0x7f00002bf000)='syzkaller\x00', 0x0, 0x436, &(0x7f0000000040)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e1, &(0x7f000031aff8)={r0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x20000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x9, 0x0, 0xc0, 0xd, 0x0, r2, 0x7}, 0x2c) 2018/04/14 03:50:18 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x8001) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x80000, 0x0) sendto(r0, &(0x7f0000000040)="b05b7102f8841ff8920c1efe435440659aade391c4cfd9b50fd773879490a2a518d2ddb96917e7a28d8b5e200a4e50db6d3eb303e816902805bfd4b69add51e21af015e9fa864d5ceceea86202c8ae72baa39203bc6a3dfc666fdf633c63422a13f2549d5e7c9d4f88f85f72edef46989af04176ca293f8c394de033d746fdfd657dc6c5f9eb0da7fdfc0e17c5b4b4f4022e723ba6656d5f07b22ea15abe4c73e92aa7fbdcb0e09a90dcea38373652eadb27a109522d06763d29b4af6246e819bebc6239d05f1caba20831285ceb62f452faa728f69058d8", 0xd8, 0x10, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x2, 0x0, 0x0, {0xa, 0x4e21, 0x1, @empty, 0x7f}}}, 0x80) 2018/04/14 03:50:18 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="c00e00001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:18 executing program 0: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xff, 0x0) getsockname$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:18 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x2}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) execveat(r1, &(0x7f0000013ff8)='./file0\x00', &(0x7f0000011ff8), &(0x7f0000001000), 0x1000) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00'}, 0x10) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000001000)=0x400, 0x4) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12}, &(0x7f0000264ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = gettid() bind(r1, &(0x7f0000000000)=@in6={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1b}, 0x100000000}, 0x80) tkill(r2, 0x16) close(r1) 2018/04/14 03:50:18 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x101000, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x121800, 0x10) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000200)=r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f00000000c0)="2d272f5ecd25766d6e65743000", 0x2) getsockopt$inet6_tcp_int(r3, 0x6, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = msgget(0x0, 0x320) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000000000)=""/131) ioctl$TCFLSH(r2, 0x40045431, 0x7fffffffeffb) 2018/04/14 03:50:18 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = semget$private(0x0, 0x1, 0x360) semctl$GETVAL(r1, 0x3, 0xc, &(0x7f0000000180)=""/132) 2018/04/14 03:50:18 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000240)=""/117, 0x75}, {&(0x7f00000002c0)=""/233, 0xe9}, {&(0x7f00000003c0)=""/212, 0xd4}], 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/net/pfkey\x00', 0x4080, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000540)) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000000140), 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x9}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={r3, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000580)=0x0) ptrace$getenv(0x4201, r4, 0x7f, &(0x7f00000005c0)) 2018/04/14 03:50:18 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xa3df, 0x40000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{}]}) fadvise64(r0, 0x0, 0x6, 0x5) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000002f18)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2) 2018/04/14 03:50:18 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="00f0d0201200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:18 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000008c0)='/dev/dmmidi#\x00', 0xc76, 0x200804) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @remote}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000380)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000003c0)={@remote, @rand_addr, 0x0}, &(0x7f0000000400)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000440)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000540)=0xe8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000007c0)={0x0, 0x80000000}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000840)={r7, 0x6, 0x4}, &(0x7f0000000880)=0x8) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000780)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000200}, 0xc, &(0x7f0000000740)={&(0x7f0000000580)={0x19c, r2, 0x7, 0x70bd27, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r3}, {0x180, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {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}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}]}, 0x19c}, 0x1, 0x0, 0x0, 0x4800}, 0x40004) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x79cd, 0x30, 0x8}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r8, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x50b1, 0x2}, &(0x7f0000000180)=0x90) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/14 03:50:18 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000040)=0x4000000000000008) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffffffff9a84, 0x408100) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2018/04/14 03:50:18 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[]}, 0x1}, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/04/14 03:50:18 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x20002, 0x0) connect$ax25(r0, &(0x7f00000003c0)={0x3, {"beb8e92578a5ff"}, 0xff}, 0x10) mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = add_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="979dee384018b626d2843b9309d166286b4591ca91be5e89cf5fe9d20e5d1bf9eba6fa63dd6bfa68b9c5", 0x2a, 0xffffffffffffffff) r3 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0xffffffffffffffff, 0x113501) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000300)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x4c) keyctl$get_security(0x11, r2, &(0x7f00000001c0)=""/143, 0x8f) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000000100)="646178000365", 0xa00804, &(0x7f0000000140)) getpeername$unix(r0, &(0x7f0000000400)=@abs, &(0x7f0000000000)=0x6e) 2018/04/14 03:50:18 executing program 7: getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x8}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={r0, 0x851f}, 0x8) syz_emit_ethernet(0x133, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [{[], {0x8100, 0x40000000, 0x8, 0x4}}], {@mpls_mc={0x8848, {[{0xbc2b, 0x200, 0xc3, 0xfffffffffffffff9}, {0x9, 0x84, 0x100000001, 0x5}, {0x1ff, 0x1, 0xcbf, 0x6}, {0xfffffffffffffff7, 0x3f, 0xfffffffffffffff7, 0x401}, {0x100000001, 0x6, 0x6, 0x7fffffff}, {0x9, 0xc9, 0x5, 0x5}, {0x6, 0x7, 0x7, 0x2}, {0x8001, 0x9, 0x7, 0xe1c}, {0x7, 0x3, 0x200}], @generic="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"}}}}, &(0x7f0000000180)={0x1, 0x4, [0x229, 0xbc5, 0x515, 0x685]}) socket$nl_generic(0x10, 0x3, 0x10) mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) lookup_dcookie(0x1, &(0x7f0000000380)=""/4096, 0x1000) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x1, 0x40100) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000001380)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000ff01000000000000000000000400001700000000000000e9000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000e9a77d5e"], 0x68) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:18 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xe, 0x0, 0x0, 0x103d, 0x4}, 0xffffffffffffff82) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="380000000000000000000000000000001f15000000000000000000000000000095000000000000008fd8dc74a7457bcb2ace3080ff3245deeedcd915713fe721f0bfec9ad97b4867c8905f45b175d9660906add59c021ee28d0d0533b067f9c54690d3c0cf260f8a11b92096c9d3030312fec1d9e72416afc21cf0506639e252e760e29c79e213477911c9dec893ff26ff3bc603da5c5ed0db3c054b98018da3700700cb456d0bff"], &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x453, &(0x7f00001a7f05)=""/251}, 0x48) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4, 0x2000) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000080)={0x5, 0xfffffffffffffff9, 0x3, 0x9e67}) 2018/04/14 03:50:18 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x140000000000b, &(0x7f0000000000)=0x8000000000, 0x4) 2018/04/14 03:50:18 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000000000)='cpuset\x00', 0x3, &(0x7f0000de9000)) r2 = fcntl$dupfd(r0, 0x65ea3174b261a17e, r1) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000005c0)={0x0, 0x7, 0x9, 0x81, 0x7e213153, 0x9, 0x5, 0x5, {0x0, @in6={{0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x5}}, 0x4, 0xcc, 0x5, 0x5, 0x7fffffff}}, &(0x7f0000000680)=0xb0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000006c0)={r3, 0x4ba1}, &(0x7f0000000700)=0x8) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) process_vm_readv(r4, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f00000000c0)=""/16, 0x10}, {&(0x7f0000000100)=""/182, 0xb6}, {&(0x7f00000001c0)=""/4, 0x4}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000300)=""/169, 0xa9}], 0x6, &(0x7f0000000540)=[{&(0x7f0000000280)=""/32, 0x20}, {&(0x7f0000000440)=""/205, 0xcd}], 0x2, 0x0) 2018/04/14 03:50:18 executing program 0: mknod$loop(&(0x7f0000000000)='./file1\x00', 0x400000100, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x100000000) 2018/04/14 03:50:19 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x11}, 0x1ff}, 0x1c) 2018/04/14 03:50:19 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x340, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'syz_tun\x00', 'syz_tun\x00', 'gretap0\x00', 'syzkaller0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xe0, 0x118, 0x160, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x20}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffc}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x0, 0x0, 'lo\x00', 'teql0\x00', 'ip6_vti0\x00', 'bcsf0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xf0, 0x120, 0x150, [@ip={'ip\x00', 0x20, {{@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}}}, @realm={'realm\x00', 0x10}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x3b8) socketpair(0xb, 0x3, 0x64, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KDSETMODE(r1, 0x4b3a, 0x8) 2018/04/14 03:50:19 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) ioctl$sock_bt(r0, 0x8907, &(0x7f0000000040)) r1 = accept4(r0, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0xd8, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x81, 0x48, 0x800, 0x7, 0x1}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x87c}, 0x8) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000240)={'broute\x00'}, &(0x7f00000002c0)=0x78) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) 2018/04/14 03:50:19 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="630000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:19 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000000)={0x4, 0x0, 0x8, 0x5}) r1 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r1}) setsockopt$packet_int(r1, 0x107, 0x8000000000c, &(0x7f000088affc), 0x4) 2018/04/14 03:50:19 executing program 7: syz_mount_image$msdos(&(0x7f0000000540)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x580, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="a4ceb888ace6be777683e9702038782983dba78783ea78883282553a88a9ba88d1d87392d126a16986a6eeebf54cc1b085474da95def7305b5f97c661158321502242b5a9546958ab88aec5524609b3379cf87b9f90186bfb17faee9e13edbd8ef28197d8dc728a95fd5b36fa832897c087b48528ccea1936f80c317050f1f99e99a8f481374b88d0b1eedd1ae53cd09bc6535f6a50fa491f3da9b8bead0dd7346fc595f011fbb98d607c77df62efb2cc5b0e2c687246fcd5f83417793e50f7733c17aea68d6e8392d62c865487fdc", 0xcf, 0xffffffffffff0001}, {&(0x7f0000000180)="1b37ba772328beda255d417c9761664b550f85618c6d77a362c73fbd7a24bbbad17807dd0a78191d5838d856ae8cbfd28e5c7e0167d0648b1b4eceea55287dc242ca5a35e2683398e6", 0x49, 0x1}, {&(0x7f0000000200)="249287821dd4f0c5abac24bdfce908d06c14b63be09a45996eda0777fc6f40cfa76f095802af98712fb0eecaacc1b4771cb7101c205feaac71c5ca27bf73fd2d44b127a66994da611c3322ca80ebce899194ca76005850b0e7722b46870a1023be017e59ad0a8c11e49d64d057effb38448db1fe580a2cdc4272c26608cf13416f665a1c8ee559a785ca5799440cb10cf643826109b9233fcde323b49c2e29cd31167f3c0eccb587f22a", 0xaa, 0x68d}], 0x0, &(0x7f00000004c0)={[{@tz_utc='tz=UTC', 0x2c}, {@check_normal='check=normal', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@gid={'gid', 0x3d, [0x31, 0x32, 0x35, 0x34, 0x36]}, 0x2c}, {@umask={'umask', 0x3d, [0x32, 0x33, 0x37, 0x37, 0x32]}, 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x35, 0x36, 0x30]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@check_normal='check=normal', 0x2c}]}) mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x8000, &(0x7f0000000400)="9fa1833d59d814304c6d52abaaec865fc706622f134f6332f5a6b49ba68d37103883b56c4d1a01352fc0d4a4777d15d9b77de56b053c") 2018/04/14 03:50:19 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x4202) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x3ffe, 0x0) r1 = request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='\x00', 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) r3 = getegid() ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00000002c0)) keyctl$chown(0x4, r1, r2, r3) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x8) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x800000300000d, 0x2011, r0, 0x80000000) 2018/04/14 03:50:19 executing program 0: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2002, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000300)="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", 0x1000) [ 257.087669] FAT-fs (loop7): invalid media value (0x8c) [ 257.093065] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/04/14 03:50:19 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0xfffffffffffffffd, 0x20000000004}) 2018/04/14 03:50:19 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x2) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000ffa000/0x4000)=nil}) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) [ 257.134981] FAT-fs (loop7): invalid media value (0x8c) [ 257.140383] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/04/14 03:50:19 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x40, 0xff, 0x6, 0x3, 0x1}, &(0x7f0000000140)=0x14) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f00000000c0)=0x7ff, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) 2018/04/14 03:50:19 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x88}, 0x1}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x80002, 0x8) bind$bt_l2cap(r1, &(0x7f0000000240)={0x1f, 0x3, {0xc, 0x0, 0x1, 0x3, 0x9, 0xffffffffffffffff}, 0x4}, 0xe) 2018/04/14 03:50:19 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="0f0000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:19 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) write$fuse(r0, &(0x7f0000000040)={0x28, 0x0, 0x7, @fuse_notify_inval_inode_out={0x2, 0x3f, 0x800}}, 0x28) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) socket$pptp(0x18, 0x1, 0x2) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) recvmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)=""/122, 0x7a}, {&(0x7f0000000180)=""/145, 0x91}], 0x2, &(0x7f0000000280)=""/31, 0x1f, 0x4}, 0x100) 2018/04/14 03:50:20 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00000001c0)=ANY=[@ANYBLOB="6a00000092a2c52642d2f3c964fb9a3b4aa275666cd936eeb6ba7a5c8037251cae5bbd34a63ba1952b79729d688b649e5796b783017eeb3641c491ac50b4353a5d31eb54988f277f85bb5f940596405bea19c10ba8118bb964a942bbe663513473774e96b428d15c196cdc123f061ef1825fe4c2ce85361ed71fe5e21a2aed5ec251b6ec7decee459d55e861d8e53bec85f3448dfdee12cd7483d354ab10d8250468259908d052538ef3107bb46357cf2b79bfc00050b751257d2c257ef594511d23cd6c1da06e7ef298bdc30ff95eb29ecfdb62738b3ca770f1732787"]) r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x400081, 0xb1) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000000100)={0x7, 0xca, 0x35, 0x8, 0x7, 0x4}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f00000002c0)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x1000, @loopback={0x0, 0x1}, 0x7f}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x101, @empty, 0xf2cb}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xc000}], 0x84) r5 = memfd_create(&(0x7f0000000000)='!userem0&/selinux#', 0x2) faccessat(r5, &(0x7f0000000040)='./file0\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000140)) 2018/04/14 03:50:20 executing program 0: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x100) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000180)={r1, r2}) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept$inet6(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) 2018/04/14 03:50:20 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet(0x2, 0x803, 0x80000000, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) sendmsg(r0, &(0x7f00006a6fc8)={&(0x7f0000218000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000f1dfc0), 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7}], 0x10}, 0x810) 2018/04/14 03:50:20 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="110000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:20 executing program 5: mkdir(&(0x7f0000000080)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000040)='./control/file0\x00', &(0x7f00000001c0)=@known='system.posix_acl_access\x00') pkey_mprotect(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) close(r1) 2018/04/14 03:50:20 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) r0 = shmat(0xffffffffffffffff, &(0x7f0000ffd000/0x3000)=nil, 0x2000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) shmdt(r0) 2018/04/14 03:50:20 executing program 6: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x80000) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0x400, 0x4) 2018/04/14 03:50:20 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xd1e}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], 0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000930000), 0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0x7) getpeername(r0, &(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000140)=0x80) 2018/04/14 03:50:20 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="effdffff1200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:20 executing program 5: syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x4ac, 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) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f00005c1ff6)='/dev/dsp#\x00', 0x8000000000, 0x0) 2018/04/14 03:50:20 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x9, 0x1, 0x3, 0x8, 0x2, 0x9, 0x6}, 0x20) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x10001, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e22}, 0x11) 2018/04/14 03:50:20 executing program 0: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:20 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) userfaultfd(0x80000) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:20 executing program 1: r0 = socket$nl_xfrm(0x2, 0x6, 0x21) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10d, 0x10, &(0x7f00000001c0)=0x4, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/04/14 03:50:20 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40020011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x703840, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000000c0)={0x8, 0x0, 0x6, 0xffffffff, 0x80000001, 0x7, 0xc000000000000000, 0xffffffff, 0x8, 0x2, 0x8, 0xfffffffffffff2a2}) 2018/04/14 03:50:20 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="e03f03001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:20 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=""/201, &(0x7f0000000140)=0xc9) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) setsockopt$sock_void(r0, 0x29, 0x800002040000004d, 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x7, 0x400000) recvfrom$ax25(r1, &(0x7f00000001c0)=""/93, 0x5d, 0x40002020, &(0x7f0000000240)={0x3, {"261b7c44969019"}, 0x257}, 0x10) fcntl$dupfd(r1, 0x0, r0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x0) fallocate(r3, 0x21, 0x0, 0x10001) syz_open_procfs(r2, &(0x7f00000002c0)="6769645fa795e233603745e3929d6afa8267196bf2d0430d34ff82653943538d2f0e29a7b30000000000000000000000") 2018/04/14 03:50:20 executing program 3: r0 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x2, 0x8000) sendto$ax25(r0, &(0x7f0000000400)="3335554d79f903c038d5539f2175f3967c5a4877ce883cd808335960fad9776095fb46b47981094713088457ddde87844d71f3c91f11527d79df48d257f544b7d062875af5cd93d3c4d635222dc8da06adbb734288fdedf937388c58e1531dbe813eef7f1196a85266c433951ac4d007ce161b8c352efa2c4264ed41a9ce4e0577e0fb", 0x83, 0x4000000, &(0x7f0000000300)={0x3, {"d312e614f989dc"}, 0x100000001}, 0x10) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000100)={'gre0\x00', &(0x7f00000000c0)=@ethtool_cmd={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}}) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x2000) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'team0\x00', 0x0}) accept$packet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000680)={@empty, 0x0}, &(0x7f00000006c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000700)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6}}, &(0x7f0000000800)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000900)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000a00)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000a40)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000a80)={'vcan0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000003180)={0x0, @empty, @multicast2}, &(0x7f00000031c0)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003200)={@dev, @broadcast, 0x0}, &(0x7f0000003240)=0xc) getpeername(0xffffffffffffffff, &(0x7f0000003340)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000033c0)=0x80) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000003400)={0x0, @loopback, @remote}, &(0x7f0000003440)=0xc) accept4$packet(0xffffffffffffff9c, &(0x7f0000003480)={0x0, 0x0, 0x0}, &(0x7f00000034c0)=0x14, 0x800) getsockname$packet(0xffffffffffffff9c, &(0x7f0000003500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003540)=0x14) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000004840)={&(0x7f0000003580)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000004700)=[{&(0x7f0000003600)=""/4096, 0x1000}, {&(0x7f0000004600)=""/29, 0x1d}, {&(0x7f0000004640)=""/144, 0x90}], 0x3, &(0x7f0000004740)=""/241, 0xf1, 0x5}, 0x100) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004880)={{{@in6=@dev, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000004980)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000005b80)={@multicast2, @rand_addr, 0x0}, &(0x7f0000005bc0)=0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000005f00)={@ipv4={[], [], @loopback}, 0x0}, &(0x7f0000005f40)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000005f80)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000005fc0)={'team0\x00', 0x0}) getsockname(0xffffffffffffff9c, &(0x7f0000006000)=@ll={0x0, 0x0, 0x0}, &(0x7f0000006080)=0x80) semget(0x2, 0x1, 0x40a) getpeername$packet(0xffffffffffffff9c, &(0x7f00000060c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000006100)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006640)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@local}}, &(0x7f0000006740)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000007180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000007140)={&(0x7f0000006780)={0x998, r2, 0x208, 0x70bd2d, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r3}, {0x22c, 0x2, [{0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x5, 0x2, 0x5, 0xffffffffffffff81}, {0x7ff, 0x7, 0x1, 0x7}, {0x6, 0x81, 0x6, 0xfea}, {0x9, 0x9, 0x4, 0xfff}, {0x0, 0x9, 0x80, 0x4c}, {0x8, 0x0, 0x5, 0xffff}, {0x10001, 0x100, 0x4, 0x8}, {0xfffffffffffffffe, 0x2, 0x7, 0x3}, {0x8a, 0x5, 0x80000001, 0x6}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x4, 0x7, 0x7ff, 0x40}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x274, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6, r12}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}]}}, {{0x8, 0x1, r13}, {0x78, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0xb8, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}]}}, {{0x8, 0x1, r18}, {0x138, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf2e}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r20}, {0x24c, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r22}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r23}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r24}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r25}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}]}, 0x998}, 0x1}, 0x1) 2018/04/14 03:50:20 executing program 0: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r1}) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x1000, 0x0) [ 258.295430] binder: release 20106:20109 transaction 38 out, still active [ 258.302442] binder: undelivered TRANSACTION_COMPLETE [ 258.390231] binder_alloc: binder_alloc_mmap_handler: 20106 20000000-20002000 already mapped failed -16 [ 258.455078] binder: BINDER_SET_CONTEXT_MGR already set [ 258.467141] binder: 20106:20109 ioctl 40046207 0 returned -16 [ 258.484185] binder_alloc: 20106: binder_alloc_buf, no vma [ 258.489994] binder: 20106:20121 transaction failed 29189/-3, size 0-0 line 2963 2018/04/14 03:50:20 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000000000), 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000780)={0x1, 0x4, 0x6, 0x0, 0x555, 0xffffffffffffff81, 0x10000}, 0xfffffffffffffe54) sendmsg$nl_crypto(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@get={0xf0, 0x13, 0x100, 0x70bd2b, 0x25dfdbfb, {{'jitterentropy_rng\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0xbe6}, {0x8, 0x1, 0x3ddf454a}]}, 0x558b332ed59c7308}, 0x1, 0x0, 0x0, 0x240480d0}, 0x20040800) accept4$llc(r1, 0x0, &(0x7f00000001c0), 0x80000) syz_mount_image$bfs(&(0x7f0000000200)='bfs\x00', &(0x7f0000000240)='./file0\x00', 0xcef9, 0x6, &(0x7f00000006c0)=[{&(0x7f0000000280)="450e04a17c59277687f562a608bd30aa6a72f93200dd02bfd51efa99dae4eafa1a209accfc9aaa2fcea2ec87ae13f6eb49b936ed65cfe26703ab323c347cf8f25019bf66fc339f0169181d32a847c2db777c1de730cfe1ccdd23d8162bc2ce0120e99e3af0a0fa6404da823bfc923e48c714166b4ad83aafbb8ca7b118cae6d134689e1118e461e90958e5a0b621ef369738f79ba756a6fef0505cd953f02233a3910a988d4d9266eeee0f7e58e55628d78e23c3cbca3ddbeb14bfc46d4a831c75bc9208c3a815e7b8fde7b0", 0xcc, 0xfffffffffffffff9}, {&(0x7f0000000380)="8b577d10599306a06e50032c8e4bc0deb61e9c7432ad63a12576e11895e785adaadbf14ca22252fdb0ab69b971441183704afa5ba7756b213c846433ebb6f94ebf3b407612d1d25f4a05c405fa1a1845ffd5a886ff5d56724a3e1715632a68009da1a5b7b8931256585a684c6df38aa092eaa9a275598bf976fc48de398bc6425bbf6c72ce159ae29e1efda488d596364266c9865f3076147d766656ada45693", 0xa0, 0x80000000}, {&(0x7f0000000440)="692d643e16570013c42e2e7bd89601053d3dff90ae16f53bd43f39993514f92f413c6222baae2f9ebb71a6995a653d6f01f84d37798bcd7c7e9902d7c3503b1498660180beefb4d7b00765e43d8fef2a91efe42541020e45ee729a51029e00894f2ad6cba1530420560cff9015250f05334289063b4626b628ef931694856c24073df1b64fb6b187caa2", 0x8a, 0x1}, {&(0x7f0000000500)="852083f11bc51d144544a61e1b17c66c147e2bbe93696c9662a184385a64b255b80f03c6ec1a32480a930f0bf6bc17996243ba75712cf5ce1f4ce1e1cde7e4761d39b56aafc45aaa3757a9ec82a4e6c28802471424479068bfb4e6e3fac37740ea5b4fa80efbcec9361f68885c7d2a0fef62616170ce3e2290d06cd5c6ab81f8387d245088cf8eed799411957f84c83d3aba35f1e1c8d65b3807de3b034e322bd789ff3d9937cb16cf8b5273767d3e549bc4c74f57622a08", 0xb8, 0x9}, {&(0x7f00000005c0)="d277102aa54a47d3051f22894114a0c937a1435bd6b65aa9a11f5dd2d4845b5b84a140701a0d62d94ba0c8adb3fd816681e8592465bcaacc50bf437682fa058294ea7ced94198eddda745295e077a74e29cb25cfa3a066d75826d8ed5a8dd718fe76cde99f6b9ded0af8ede0b1decc600420a6bc3c9212acf9e866a70841b8595e3d0f445b505df7daa0a9109984041fe4942187f326aec047caf432b350", 0x9e, 0x9e}, {&(0x7f0000000680)="cb1e964fa3ff2bf8b4cd22c246ae614ac32740ce9edea568e6b2f0754d0677c48cd9cfdcc435882569d802d953a1c9924312", 0x32}], 0x200000, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00000007c0)='mime_type\x00') 2018/04/14 03:50:20 executing program 7: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:20 executing program 6: r0 = socket$inet6(0xa, 0x8000002, 0x5) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/14 03:50:20 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="140000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:20 executing program 1: r0 = socket$inet(0x2, 0x80000000805, 0x0) bind$inet(r0, &(0x7f00003daff0)={0x2, 0x4e23}, 0x10) listen(r0, 0x7f) sendto$inet(r0, &(0x7f0000000100)='U', 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x81, 0x218101) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0)={0x200}, 0x4) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000140)) syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x20, 0x0) 2018/04/14 03:50:20 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000140)=0x2) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x890b, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000040)="d548574b2f8c033d46cd9b6ce2881e434132833d293748da73a5f74b2e23caae"}) 2018/04/14 03:50:20 executing program 0: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2100, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000040)=""/26) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:20 executing program 3: madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) msync(&(0x7f0000aaa000/0x3000)=nil, 0x3000, 0x1) [ 258.526672] binder: undelivered TRANSACTION_ERROR: 29189 [ 258.532492] binder: send failed reply for transaction 38, target dead 2018/04/14 03:50:20 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="c00000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) [ 258.598218] BFS-fs: bfs_fill_super(): No BFS filesystem on loop5 (magic=4f961ecb) 2018/04/14 03:50:20 executing program 7: mknod$loop(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) recvmsg(r0, &(0x7f0000002400)={&(0x7f00000001c0)=@generic, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/236, 0xec}, {&(0x7f0000001340)=""/93, 0x5d}], 0x3, &(0x7f0000001400)=""/4096, 0x1000, 0x200}, 0x0) socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x3, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, &(0x7f0000000140)=0x4) r3 = fcntl$dupfd(0xffffffffffffffff, 0x401, 0xffffffffffffff9c) faccessat(r3, &(0x7f0000000040)='./file0\x00', 0x24, 0x1100) sendmsg$nl_crypto(r3, &(0x7f0000002500)={&(0x7f0000002440)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000024c0)={&(0x7f0000002480)=@delrng={0x10, 0x14, 0x708, 0x70bd2b, 0x25dfdbfd, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040090) 2018/04/14 03:50:20 executing program 3: r0 = socket(0xa, 0x6, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1, &(0x7f00005d3000)={@loopback}, &(0x7f0000b3cffc)=0x14) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) 2018/04/14 03:50:20 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'gre0\x00'}) bind$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x460) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x0, r3}, &(0x7f0000000180)=0x20) r4 = socket(0xf, 0x7ff, 0x6f) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_link_settings={0x4d}}) setsockopt$inet_group_source_req(r4, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) r6 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r6, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040), 0x0, &(0x7f00000000c0)}, 0x0) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000007c0)='tls\x00', 0x4) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260) socketpair$inet(0x2, 0x80000, 0x1000, &(0x7f0000000100)) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000800), &(0x7f0000000840)=0x4) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='schedstat\x00') setsockopt$bt_hci_HCI_FILTER(r7, 0x0, 0x2, &(0x7f00000000c0)={0x2, 0x8, 0x7, 0x3}, 0x10) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000200)={0xfffffffffffffffe, 0x5, 0x6}, 0x3) 2018/04/14 03:50:20 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0xaa) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x6, 0x4, [0x8001, 0x4, 0x7fffffff, 0x6]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in={{0x2, 0x4e21}}, [0xffffffff, 0x4, 0x8000, 0x4, 0xffffffffffffffe5, 0x7, 0x3, 0x9, 0x4, 0x22, 0x1, 0xf0c, 0xc72, 0x3, 0x1]}, &(0x7f0000000280)=0x100) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/204) [ 258.700730] BFS-fs: bfs_fill_super(): No BFS filesystem on loop5 (magic=4f961ecb) [ 258.764368] kernel msg: ebtables bug: please report to author: Unknown flag for bitmask [ 258.825524] kernel msg: ebtables bug: please report to author: Unknown flag for bitmask 2018/04/14 03:50:21 executing program 0: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x4c02, &(0x7f0000000040)="090f6c2a74d265532ae7607658f7296a30b26c8da1249221483c39bd3d4129dca3f0187d221678588b1bbba9b4f1909f566a529cf6") r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x1, 0x448602) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'veth1_to_bridge\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) 2018/04/14 03:50:21 executing program 1: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x5, 0x404980) write$vnet(r0, &(0x7f0000000180)={0x1, {&(0x7f0000000100)=""/44, 0x2c, &(0x7f0000000140)=""/19, 0x2}}, 0x68) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000f12000)={0x400000010, 0x0, 0x0, 0x70a1}, 0xc) fallocate(r1, 0x2, 0x7, 0x100000001) r2 = dup(r1) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f00005c6000)=""/6, &(0x7f00001bb000)=0x3) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000280)=0x0) timer_create(0x6, &(0x7f00000002c0)={0x0, 0x1f, 0x2, @tid=r3}, &(0x7f0000000300)) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000000)={0x6, 0x4, 0x7, 0x2, 0x1}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000080)={r2, 0xe9e, 0xffffffffffffffff, r2}) fcntl$getownex(r2, 0x10, &(0x7f0000000200)={0x0, 0x0}) ptrace$peek(0x2, r4, &(0x7f0000000240)) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000040)) 2018/04/14 03:50:21 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="100000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:21 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x6e) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x0, 0x10, 0x3, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x2, 0x6, [0x8, 0xa906, 0x4d, 0x1, 0x8, 0x7]}, &(0x7f0000000100)=0x14) sendmsg$nl_generic(r0, &(0x7f0000001200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20404}, 0xc, &(0x7f00000011c0)={&(0x7f0000000180)={0x1018, 0x2a, 0x708, 0x70bd26, 0x25dfdbfd, {0x10}, [@generic="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", @typed={0x4, 0x48}]}, 0x1018}, 0x1, 0x0, 0x0, 0x4000015}, 0x4000) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000001240)={0x4, 0x8001, 0x0, 0x4, 0x8, 0x6}) sysinfo(&(0x7f0000001280)=""/4096) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002280)={0x0, @multicast1}, &(0x7f00000022c0)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002300)={r1, 0x20000000}, &(0x7f0000002340)=0x8) getsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000002380), &(0x7f00000023c0)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002400)={r2, 0x1000000, 0x89}, &(0x7f0000002440)=0x10) ioctl$TCGETS(r0, 0x5401, &(0x7f0000002480)) recvfrom(r0, &(0x7f00000024c0)=""/141, 0x8d, 0x1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002580)={r2, 0x6, 0x4, [0xb4f, 0x3, 0x9, 0x4]}, 0x10) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00000025c0)={0x0, 0x9, 0xda, 0x5, 0x4}) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000002600)={{0x16, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x4, 'rr\x00', 0x2, 0x1000, 0x17}, {@empty, 0x4e24, 0x3, 0x3a, 0x1000, 0x400000000000000}}, 0x44) r4 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000002680)='veth1_to_bond\x00') alarm(0x1) lstat(&(0x7f00000026c0)='./file0/file0\x00', &(0x7f0000002700)) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000002780)={@host=0x2}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000027c0)=""/46) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000002800), &(0x7f0000002840)=0xc) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000002880), 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002980)={r3, 0x9c, &(0x7f00000028c0)=[@in6={0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e24, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e20, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr=0x40}, 0x7}, @in={0x2, 0x4e24, @rand_addr=0x4}, @in6={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x1c}, 0x9}]}, &(0x7f00000029c0)=0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002a40)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000002b40)={&(0x7f0000002a00)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000002b00)={&(0x7f0000002a80)={0x4c, r5, 0x100, 0x70bd2b, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x800}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000081}, 0x4000000) get_mempolicy(&(0x7f0000002b80), &(0x7f0000002bc0), 0x100000001, &(0x7f0000ffd000/0x1000)=nil, 0x3) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000002c00)={'bond0\x00', 0x4}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000002c40)=0x7) fsync(r4) 2018/04/14 03:50:21 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x6, 0xa00) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000240)={0x0}) socketpair(0x5, 0x2, 0x39, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() sendmsg$nl_netfilter(r1, &(0x7f0000001840)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10c00001}, 0xc, &(0x7f0000001800)={&(0x7f0000001480)={0x364, 0x5, 0x5, 0x22, 0x70bd2a, 0x25dfdbfc, {0x0, 0x0, 0x6}, [@nested={0x108, 0x8d, [@generic="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", @typed={0x8, 0x68, @pid=r4}]}, @generic="6eb78d2092b582dd339596b548462c012698d533ff3efb4355f91b83d4fd6d7513fdeb0be99c01bc4983269149318ecb8c24cfc05f438b3ca1a4a52355e1309f6072b46feae0105fcd1b9fd824291137b01c00ac7f6acaa83a925117fbe90aaeb159291e86320135e3790c1becc58ae4f1ac23115f1b", @nested={0x44, 0x49, [@generic="849e3f6933129ad8fe42c77675bbda8091998ff080e906193075f3df9c6239bb7cb3197383", @typed={0x8, 0x1f, @fd=r3}, @typed={0x10, 0x96, @str='\\)vboxnet0\x00'}]}, @generic="49a4464aac450820b1660400a25ff7981822afc2e25ead9ab3f8962a3ddb177f1cd915476447a8a319eedd6ee427733101cc3cad429ae25bc8fa3f7604e7091d27d6768dda61809a6e3065ddb2a170ef8553f0bfdb7bee4212f43582b1d72ce5b8494b9e24d5ab9d41bd4523fd0ce5c7958183223125d09db8f56e5615d3b829ceca9913785950e9d280055061d44c6ec570423e2065df31ad38ae14cd1d455ac10def8d336394dc763bae084a6c0a4ae6f7572b556b124921b7005f", @generic="4e8eb155c76d4f5016895ba6806aae826558aa6e6901060e044e9dec4006ac9fd3282730be0b1593a3d1af5d9d3ece88ed82190f7400d71e130d2674bfa494d2e4b0af7fee2ca6453b061253a35fde0e0e29495a59ab829c7b6450c35a254582f3c510ccca9f70b2d8ca0c78450cc9598d9078b97a2c71397086870003e8694331f8cbb9296126fb3dadba6b7d3e4eea5e02ae8b3aa016f1f1fb7a7e5ca982dd307121a8766cb9dd501574071a1f4361d59386a319e24805fdabff6b3a202d5061d0513456147be4b2", @typed={0x8, 0x18, @u32=0x19d9d09}]}, 0x364}, 0x1, 0x0, 0x0, 0x4000010}, 0x48000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000012c0)={0x14, 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="08631040", @ANYRES64=r2, @ANYBLOB="0000000000321800b8893acaa5fbd8c891128b15a899313f153bf9aa2f0e628b7eb548ad6d78d1a06d6ab75b86b6fb8a529b8e0f99f124619ff9785eb525b645e782292b6a54538d151ee707fd58e44d3d7be5e6c0fb569a4f7c1195c2b3d8ea452b3d32698436f0445c0799409dc1658aaa515e4c5e18682d1e6d9809ff7b7e049f199e6b83db2bbb4fdaca7e38b9980da668bcd95051bca035411061d68b1f59bb7dbe406b61f80f94e19c7e4ed6972f2e45725d983c5833acc3f46d59af31bebeae80848b71464f62c4f781f5e422f5a3f354682bc9dc622d278ed800bd5196c4c82bf679ed923067"], 0x1000, 0x0, &(0x7f00000002c0)="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"}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001340)='/dev/ppp\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000001880)={0x0, 0x82, "a87bf9edee230937582f6175577745598fd7949c09c66e168071d9ad882f3e580196a982da8059dd914794d8b5296ab92b9312d174c633855ff2bf7de21450baf4bb89e4bf57a573cbe5af6e19ad2ba1a1a58484e423dbeb44118dfb4e57dd8a9a38618f274a88465289265cb5e2b6335ab6ce1234b6365d5f54c267983c8588fb2b"}, &(0x7f0000001940)=0x8a) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000001980)={r7, 0x6c, "589a846eb98d57be5a5d41920b340248f8377fa837a257007a21bba11bf55221e48ad41a539048ab9f44f637c37eaea8ce07618bec1eec886d5061945e522d0cff77f0f7d7adac240a5fb1d7f5276516ca5c88b4a67d032ce3c83e7698a0cc60abe3936062b6cfab85e2a1c4"}, &(0x7f0000001a00)=0x74) accept$netrom(r5, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) socket$netlink(0x10, 0x3, 0x15) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000100)=""/199) 2018/04/14 03:50:21 executing program 6: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x400000000000) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/14 03:50:21 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x2, &(0x7f0000de9000)) 2018/04/14 03:50:21 executing program 4: move_pages(0x0, 0x4, &(0x7f0000000040)=[&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil], &(0x7f0000000080), &(0x7f00000000c0), 0x0) kexec_load(0x0, 0x0, &(0x7f0000000000), 0x0) 2018/04/14 03:50:21 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="1200f0001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:21 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10080, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x80000008}) 2018/04/14 03:50:21 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x3) mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:21 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x148}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1800924e473250ce30bfbc1300aa3d0000000000000000000000000000711000000000000000000000000000009500000000000000b4d4dce062279af7a486310582f04aace1f8e4bf716f32e90b8808833d8fa840c641f624f3b716f70daff7f5442fd14d608425b5494b80f574699098f9f2a4e964e70682adad055a6b6b384c17f4afd6fcafaefeaa5db43590c1da7e8b8cbba790f3040a2e0b1b18a1a756ce"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x404000, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x112, &(0x7f0000000240)}, 0x19d) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400080, 0x0) write$vnet(r1, &(0x7f0000001340)={0x1, {&(0x7f00000002c0)=""/98, 0x62, &(0x7f0000000340)=""/4096, 0x1, 0x3}}, 0x68) socketpair$inet_icmp(0x4, 0x705000, 0x1, &(0x7f0000000140)) 2018/04/14 03:50:21 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x140, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x80000000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(xeta)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="21130000000000000000000000000000", 0x10) r2 = accept$alg(r1, 0x0, 0x0) write(r2, &(0x7f00000003c0)="44180c5030827edcf6bf39b97527f6f21443881bb2a1f64db2727897a0d1f3a55d000100007667b83ce7046eb086be4413b96bb4d6bc226737336a656cba4e5fa6a03d222835d12356b961885d6a5d93d15d9c5165522024", 0x58) readv(r2, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x21000010) 2018/04/14 03:50:21 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x3, 0x402402) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="cc6a0f5e67e627ab2f4c052a30858281", 0x10) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$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$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) 2018/04/14 03:50:21 executing program 3: getegid() r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x3, 0x4, 0x4, 0x3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x4, 0x4, 0x4, 0x0, r0}, 0x2c) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x6, 0x1f, 0x7}, &(0x7f0000000280)=0xfffffffffffffcc7) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100)={r1, 0xdf, "47e7d3f5b21e115b9dfd5b9e5c57b77168b3bc726ebed087be73d7c3757a09299f1b9f98a814777d4166ea83424a3a3987c5f4c4e16f0b159918d92406fe2ff24e24e2fa485f2ae88f5d892a6d6188c0e6569dd9f55bd6ba532184bc4839e821a9b60d7c7261e9db58e1195bdfdb66a25a8540c9a9bfa0aa61b93b50a0347e5ca2a3ba1c249cf21b5a9f673e95e1061feb83fb87f21e9cc0f0ab0e50c453f76823fa789afb73a6ec8c56b9a5c5571de636609dec34856717a248ae9c35f7d5f0516a7379a5a2f782888d4a1ba609c275d7189c70b0772bd6c6a52602991a59"}, &(0x7f0000000200)=0xe7) 2018/04/14 03:50:22 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001000e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x10000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @rand_addr=0xfff}}, 0x6, 0xe3, 0x7aea3f9, 0x0, 0x4}, 0x98) r2 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x1, 0x20000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r1, 0x7, 0x20}, &(0x7f00000002c0)=0xc) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r1}, 0x8) sendto$inet6(r0, &(0x7f0000000100)="f9c64085", 0x4, 0x0, &(0x7f00000000c0)={0xa, 0x4e1f, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xffffffffffffff9b, 0x23fffd, 0x0, 0x111) 2018/04/14 03:50:22 executing program 6: r0 = socket$inet6(0xa, 0x100000, 0x464) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) 2018/04/14 03:50:22 executing program 0: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ptrace$setsig(0x4203, r0, 0x81, &(0x7f0000000040)={0x21, 0x6, 0xff, 0x7}) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)='befs\x00', 0x0, &(0x7f0000000080)="35aff78560f546faf1208501d67bb0eb77077a0e5b7552638aa3f178225322302f13b35d0bab3fa3a01157e522c8992ef87e9db5a2a9c4a425612c90219e368953fc88e7680e626a3660806de240e054b9796bac") 2018/04/14 03:50:22 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8080b, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) mmap(&(0x7f0000800000/0x3000)=nil, 0x3000, 0x6, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0xe000)=nil, 0xe000, 0x0, 0x32, r0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x800, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0xa) 2018/04/14 03:50:22 executing program 7: mknod$loop(&(0x7f0000000180)='./file0\x00', 0x5ffe, 0xffffffffffffffff) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) pwritev(r0, &(0x7f0000000480)=[{&(0x7f00000001c0)="bc014b5842cb3ce21ccfd40350d8425fce945e4592a200d2aa7afb5c63f537c324c176aed0fe9fd01bb6bd6955a91614a98912d3e2b078b47845f203498520cddf73080ad14649eb84dddf6f6e84b2ecfd0ea4850a20704439f1f1380d46ea1741b5ba3cb7e6ce80ae1ea26bb3e300b8ecfe7dacafb2e569234bb885af0db78148786c74d53d62", 0x87}, {&(0x7f0000000280)="375f008e8b197022eb4955bb367b054bc146ac2a16dcc45e92e519053c468e2b1889d01c01e8b5b07186c78d534944d5a743da1cc00c60d18d243050235c03ee1770f569b58b6d53461d2cd484faa9bd1c983d5d6b7fe0187cdd4f78e35c4b07964b3fb3e42b5954d7e04f71eae1cda3246d7f259faceaa5a494c979f25b1857588658377ef851f62e4c36b544ac8e35aebcb534ee013282bea3bd4ad4d7e1257daf0602a13e07499325913d8f48110707ba955cafcb5d4f7634c5c0ccd69fcd62097eda92e6566ae981a67b54fc2a9d9df164d5a48ccca51ed200bee72eaf951844a189c71a0d3edc1803f4", 0xec}, {&(0x7f0000000140)="eaf67a88b1ca1bca27641c4b82d6e03767eb821869dc09eeda84c619ed9670197d71fcb069e603c2ccb8b832962d6c58e893b67bc0f83216", 0x38}, {&(0x7f0000000380)="a0736842f97a68248faafcb680ddce4b12fc028c1e7c85a5a8b3b1ee270e3906d1ff11df9588b72547e9b72993b3f1d49982bfa4626369ed96d22dff0c28d4c546e7b387a1f950b39ef95dc931f918c586e65bc186e1235705db6d97f0a94bd892fe6ecb90b66115be0ebc92164480b2177a2e633031dd5215f9f06721a88e3fbcc61784845704953bbcd418e1b31bb126bcd963187d9a55956d84fec5330d0a2114a6ba2206a3642b2493aa071aa257b642c471b83718f972a0423c18035a61046364a2beba", 0xc6}], 0x4, 0x0) mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000740)='./file0\x00', &(0x7f0000000780)="646178000365", 0x0, &(0x7f0000000080)="794b0700460241e08228f43e2295639173e563dbe596628b7cc491283b61d30c6e130a4e2ca5ff72ecaf44645b2259d247332afd6667453ba1778ede6f43d9b595c2afbd29dac6beb4fe4129f4679663128a7e15ec6c310f7a7115f7428962b7ff17ca0a9eeeed59d90117c305fd66b6363adfc58861214ce22c7aed30c3df4b34b2ecb98c0d390874") r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000b00)='/dev/snd/pcmC#D#p\x00', 0x100, 0x4001) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000cc0)={r2, &(0x7f0000000b40)="acf7fa94a4047648036cdb8ff25ac7d3c799431100bbdebf77d61ec5be39db5ebf3dc0d9866551db9c2487edd4a7a81e8e15d6467ee5229c8650a74bb709427bcfbaedb793bca1051b83dcbfddc86bc5e91acd4c6bba5adfe180552ff91e79b2d817050461b56092bd1baf7219dbcf064cfa7b32034c1acb", &(0x7f0000000bc0)=""/207}, 0x18) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000d00)) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000ac0)={0x0, 0x7}) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x5, 0x400) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/cuse\x00', 0x8c100, 0x0) accept4$packet(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000800)=0x14, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000840)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@broadcast}}, &(0x7f0000000940)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000980)={{{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x4, 0x4e21, 0xffffffffffffffc1, 0xa, 0x80, 0x20, 0x8d, r4, r5}, {0x0, 0x5, 0x1, 0x1, 0x1, 0xe9, 0xffffffff, 0x7fff}, {0x100000001, 0x7fffffff, 0x1, 0x80000001}, 0xcb1d, 0x0, 0x2, 0x1, 0x2, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x1c}, 0x4d4, 0x3e}, 0x0, @in=@broadcast=0xffffffff, 0x3503, 0x4, 0x0, 0xfffffffffffffffb, 0x6, 0x10000, 0xffff}}, 0xe8) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r3, 0x4008af23, &(0x7f0000000700)={0x2, 0x6}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000500)={'bpq0\x00', 0x0}) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x4e21, 0x7fffffff, 0x4e24, 0x47e, 0xa, 0xa0, 0x20, 0x2e, r6, r7}, {0x5, 0x8, 0x1, 0x5, 0x8000, 0x100000, 0x0, 0xffffffff}, {0xe3a4, 0x4, 0x9, 0x6}, 0x9, 0x6e6bbd, 0x3, 0x1, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d3, 0xff}, 0xa, @in=@rand_addr=0xcc, 0x0, 0x0, 0x3, 0x7fffffff, 0xffff, 0x9377, 0x75b}}, 0xe8) 2018/04/14 03:50:22 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000006300e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:22 executing program 3: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000240)="8c139980cebcb34eb492e1ffd99b01c9", 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) gettid() getpgid(0xffffffffffffffff) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f00000004c0)="6e65742f6d6366696c74657200aa20ea4af9e539a09f720950a732d685ae4ed47f772406c4ad9e815acc5d620be3711451e45ce8c47581bacf56798b43c175e4dbb9d13840cd28d113ab1cfda272a4442f6611f92ba600ac32f001f923ca1bbddce98148c227a797e064d62eeeae107b9748840e3886c6dfa19fde1a5c054e70be409f2f8950a136ea") ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x3, 0x3, 0x7f, 0x0, r1}) preadv(r2, &(0x7f0000000080)=[{&(0x7f0000000100)=""/129, 0x81}], 0x1, 0x39) 2018/04/14 03:50:22 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x40, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000100)={0x1, 0x0, [{0x877, 0x0, 0x4}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x4080, 0x0) mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000000040)=0x2, 0x0, 0x2) 2018/04/14 03:50:22 executing program 1: rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'gre0\x00', 0x0}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r3 = memfd_create(&(0x7f0000000100)='GPL*keyringlo\x00', 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000001c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000240)={r4, @in6={{0xa, 0x4e23, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0x4, 0x7}, &(0x7f0000000300)=0x90) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000000380)) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000000180)={0x0, 0x7, 0xa0, &(0x7f0000000140)}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$bt_hci(r2, &(0x7f00000000c0)={0x1f, r1}, 0xc) 2018/04/14 03:50:22 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x4f, &(0x7f0000d1c000)=0x2e, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/14 03:50:22 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) mq_open(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0, &(0x7f0000000080)={0x0, 0x4, 0x61, 0x6, 0x1, 0x3, 0x1, 0x8000}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)=0x3) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000000c0)=0x6) 2018/04/14 03:50:22 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="1220d0f00000e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:22 executing program 0: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/111, 0x6f) r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xdf8c, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0xfffffffffffffffd, 0x6367, 0x1208, 'queue0\x00', 0xff}) 2018/04/14 03:50:22 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8001, 0x0) sendto$ax25(r0, &(0x7f0000000040)="f2fbc9ca5c2f340d227268dfc05f10199bc06baa9ff6885be54cdd4d9c427f5a34d706925e50d348cf862eff9fddb3f4f0d5d0811a33f7eeeadb6d9a86ae0229f583d5170277f89ad7a84e1d172703ee1917968166f39205e40c71bd90eec616a4bf2d5b04f4b598e6e88a8d250c0e5fa83d11935baabf204950e4f29cc24be30fb994b0c030a54deccc5bf14a7b5bbe15516d950e9401b031b4848851d20bd436f76dc779fbe727087451864087d384af3dac07408d5e83329fed39f6c3c69b4068391e8257", 0xc6, 0x1, 0x0, 0x0) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:22 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7ff, 0x100) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000000200)=""/178) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000140)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000000180)="39e5430fa479d75055599f88c92054a3a1399b2b0c64e68ea56bf0766ca470b64367f00d61c8af9e9939f0f3c4117e95ae05560b7c5b22f4f88bab521a503e5e59d7ba6b807d9b500ef74e15e20c2e8ea968b5882167563689b944ad4e9918d8bdb4d613a3", 0x65) fanotify_init(0x0, 0x0) 2018/04/14 03:50:22 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) connect$llc(r0, &(0x7f0000000080)={0x1a, 0x101, 0x4, 0x7, 0x400, 0xcc, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = eventfd2(0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0xd5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000140)={r2, 0x80000, r0}) writev(r1, &(0x7f00000000c0), 0x10000000000001dc) 2018/04/14 03:50:22 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x1000, @dev={0xfe, 0x80, [], 0x10}, 0x8}, 0x1c) [ 260.373823] QAT: Invalid ioctl [ 260.388800] QAT: Invalid ioctl [ 260.405238] QAT: Invalid ioctl [ 260.425988] QAT: Invalid ioctl 2018/04/14 03:50:22 executing program 1: perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt(r0, 0x0, &(0x7f0000000180)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x121000, 0x0) accept$alg(r1, 0x0, 0x0) 2018/04/14 03:50:22 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xd33b, 0x40080) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001900)={'bond_slave_1\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) recvmsg(r0, &(0x7f0000001880)={&(0x7f00000006c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/140, 0x8c}, {&(0x7f0000001800)=""/22, 0x16}], 0x3, 0x0, 0x0, 0x7f}, 0x20) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000018c0)={r2, @rand_addr=0x1, @broadcast=0xffffffff}, 0xc) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4, 0xa000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f00000001c0)={{0x8, 0x6, 0x3d, 0xfffffffffffffffc, "a78c65827199d78f95b0a2dcbda9fdea91d9000960758fdd2d601d7b9afac14f79b1084737ad8450c09431a2", 0x6}, 0x329, [0x100000001, 0x1, 0x4, 0xffffffffffffb998, 0x5, 0x7, 0x800, 0x5, 0x2, 0x1, 0x7, 0xffff, 0x9, 0x73f, 0x9, 0x8, 0x3, 0x5, 0xc1, 0x4, 0xff, 0x2, 0x20, 0x0, 0x7, 0x200, 0xff, 0x100000000, 0xb1, 0x100000000, 0x0, 0xfff, 0x8001, 0x0, 0xe931, 0x5db, 0xffe0000000000, 0x9, 0x80000000, 0x1, 0x5, 0x0, 0x8, 0x1, 0x100, 0x4, 0x157d, 0x7f, 0x7, 0x800, 0x3, 0x1, 0xfffffffffffffff9, 0x994, 0x9, 0xfffffffffffffff7, 0x9, 0x1, 0xffff, 0xfff, 0xdf4d, 0x1000, 0x4, 0x5, 0x1, 0x8, 0x2, 0x2, 0xffffffff00000001, 0x8, 0x7, 0x400, 0x76, 0xb7, 0x7fffffff, 0x1, 0x2f, 0x7fff, 0x7f, 0x9, 0x5, 0x8000, 0x3, 0x2, 0xfffc000000000000, 0xfffffffffffffffb, 0x1f, 0xe436, 0x9, 0x3, 0x1000, 0x7, 0x1, 0x80, 0xbf0, 0x8, 0x0, 0x6, 0xffffffff, 0x1, 0x4f3, 0xfffffffffffffffb, 0x9, 0x0, 0x7, 0x8, 0xa, 0xffff, 0x1, 0x2, 0x6, 0x8, 0x4, 0x1000, 0x5, 0x5, 0x3f1b, 0x7, 0x0, 0x4, 0x1, 0x7ff, 0x8000, 0xffffffff, 0xa02, 0x8, 0x3, 0x1]}) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0xfffffffffffffeda) 2018/04/14 03:50:22 executing program 5: r0 = socket$inet(0xf, 0x4, 0x80) sendmsg(r0, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000001ff0)=[{&(0x7f0000000000)="020b03010200000000000100017685e9", 0x10}], 0x1}, 0x0) r1 = socket$inet(0xf, 0x3, 0x2) sendmsg(r1, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000001ff0)=[{&(0x7f0000000000)="020b03010200000000000100017685e9", 0x10}], 0x1}, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0x5, 0xffffffff, 0x0, 0x100, 0x400, 0x1a, 0x3f, 0x12, 0x8, 0x80000000}, 0x10) 2018/04/14 03:50:22 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001400e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:22 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) r1 = memfd_create(&(0x7f00000000c0)="98de7a8c5ae95ec8792c92151fc33a454f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92151fc33a454f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000044000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000000040)) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/14 03:50:22 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000000100)="d7006e2f6257852fcd8afa2b3d31d30f152c99ef05fab62ecb35fc850cc62a9564ceb0f99040db76ba176c9bb7dfc8d3f0bab323d5b1992e2994a694d1e4babc6de15313ad8d40415020336a564c9d75caafc29c277b8833bfa2c978e0fd0c5986ebad56db23184f9294bdf9a8723457033c3eefd9ddd2ea3d0397f63fac75835e7cb2e52706b2cdcb489423351ad7bee466d06024a79afd3090cbe8a124daf991da27ff1dee0b857babc0812d6847b706edffd8b5cd393030c60700475a42332612e687b36f5006") r0 = syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x4, 0x404000) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xf4, 0x200) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000080}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="34ffe501", @ANYRES16=r2, @ANYBLOB="00012dbd7000fddbdf25010000000800040002000000080003002b000000080001004e2100000800040001000000"], 0x34}, 0x1, 0x0, 0x0, 0x84}, 0x80) epoll_pwait(r1, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x9cfa, &(0x7f0000000080)={0x2}, 0x8) 2018/04/14 03:50:22 executing program 0: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000040)={0x1bae, 0x7}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000080)={r0, 0x7}) [ 260.450732] QAT: Invalid ioctl [ 260.461897] QAT: Invalid ioctl 2018/04/14 03:50:22 executing program 3: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 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_bp={&(0x7f00002e8000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) readv(r1, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) ftruncate(r0, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0)=r2, 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000180)={r3, 0x3}) lseek(r1, 0x0, 0x0) 2018/04/14 03:50:22 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x8400, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000480)=0x20, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x5, &(0x7f00000004c0)=ANY=[@ANYBLOB="18020000000000000000000002800000850000001700000005000000000000009500000000000000dd46a3b4c600000000757655f6b98bb2ef7e579bcb4d"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x8, 0x1) getsockname$inet(r2, &(0x7f0000000100)={0x0, 0x0, @local}, &(0x7f0000000140)=0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r1, 0x0, 0xe, 0xf7, &(0x7f0000000080)="d6b54c08e002f37ab991b748a678", &(0x7f0000000300)=""/247}, 0x28) 2018/04/14 03:50:22 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="12fffffdef00e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:22 executing program 5: clock_gettime(0x0, &(0x7f0000004280)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000004080)=[{{&(0x7f0000000080)=@sco, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/201, 0xc9}, {&(0x7f0000000200)}, {&(0x7f0000000240)=""/83, 0x53}], 0x3, &(0x7f0000000300)=""/82, 0x52, 0xa0}, 0x7}, {{&(0x7f0000000380)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000400)=""/75, 0x4b}, {&(0x7f0000000480)=""/199, 0xc7}, {&(0x7f0000000580)=""/183, 0xb7}], 0x3, 0x0, 0x0, 0xfffffffffffffff9}, 0x1}, {{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000680)=""/4096, 0x1000}], 0x1, &(0x7f00000016c0)=""/117, 0x75, 0x7fffffff}, 0x5}, {{&(0x7f0000001740)=@can, 0x80, &(0x7f0000001880)=[{&(0x7f00000017c0)=""/139, 0x8b}], 0x1, &(0x7f00000018c0)=""/11, 0xb, 0x8}, 0x40}, {{&(0x7f0000001900)=@rc, 0x80, &(0x7f0000002c80)=[{&(0x7f0000001980)=""/149, 0x95}, {&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000002a40)=""/164, 0xa4}, {&(0x7f0000002b00)}, {&(0x7f0000002b40)=""/73, 0x49}, {&(0x7f0000002bc0)=""/171, 0xab}], 0x6, &(0x7f0000002d00)=""/204, 0xcc, 0x7f}, 0xb443}, {{&(0x7f0000002e00)=@alg, 0x80, &(0x7f00000034c0)=[{&(0x7f0000002e80)=""/206, 0xce}, {&(0x7f0000002f80)=""/68, 0x44}, {&(0x7f0000003000)=""/234, 0xea}, {&(0x7f0000003100)=""/226, 0xe2}, {&(0x7f0000003200)=""/217, 0xd9}, {&(0x7f0000003300)=""/220, 0xdc}, {&(0x7f0000003400)=""/131, 0x83}], 0x7, &(0x7f0000003540)=""/203, 0xcb, 0xffffffffffff1c6e}, 0x7fffffff}, {{&(0x7f0000003640)=@can, 0x80, &(0x7f0000003780)=[{&(0x7f00000036c0)=""/131, 0x83}], 0x1, &(0x7f00000037c0)=""/195, 0xc3, 0xfffffffffffffff8}, 0x3f}, {{0x0, 0x0, &(0x7f0000003f00)=[{&(0x7f00000038c0)=""/201, 0xc9}, {&(0x7f00000039c0)=""/6, 0x6}, {&(0x7f0000003a00)=""/163, 0xa3}, {&(0x7f0000003ac0)=""/114, 0x72}, {&(0x7f0000003b40)=""/220, 0xdc}, {&(0x7f0000003c40)=""/57, 0x39}, {&(0x7f0000003c80)=""/82, 0x52}, {&(0x7f0000003d00)=""/249, 0xf9}, {&(0x7f0000003e00)=""/226, 0xe2}], 0x9, &(0x7f0000003fc0)=""/131, 0x83, 0x800}, 0x8000}], 0x8, 0x2000, &(0x7f00000042c0)={r0, r1+30000000}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000004300)={0x0, 0x1000, "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"}, &(0x7f0000005340)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000005380)={r3, 0x8, 0x2f, "0193f767cfa6c55158d2d9cc94dbfa21530d138b1e20c607ba28fe84517607d40fba63298e67e5b0c441187797f1a3"}, 0x37) r4 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f0000000000)=""/99) 2018/04/14 03:50:22 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x20000, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000400}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=@alg={0xe8, 0x10, 0x0, 0x70bd27, 0x25dfdbfc, {{'sha1-ssse3\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x4}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4000}, 0x800) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x1c, r2, 0x205, 0x0, 0x0, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x0) socket$inet(0x2, 0x0, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'gre0\x00'}, 0x18) [ 260.697698] netlink: 'syz-executor4': attribute type 2 has an invalid length. 2018/04/14 03:50:22 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) sigaltstack(&(0x7f0000ff3000/0x4000)=nil, &(0x7f0000000040)) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) madvise(&(0x7f0000fea000/0x13000)=nil, 0x13000, 0x7f) 2018/04/14 03:50:22 executing program 0: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c}) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000040)=""/166) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:22 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) flock(r0, 0x7) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0xffffffffffffff29) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'veth1\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) 2018/04/14 03:50:22 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) timer_create(0x2, &(0x7f00000000c0)={0x0, 0x3e, 0x4, @thr={&(0x7f0000000000)="93ce9d3c2cc741bbf05e666368c5788cf856b09556320ba939400e26f5475658f5d1ab7334de710b96ebf18f8bda43", &(0x7f0000000040)="2ab01ab9c33296961d606a74344c34ff5afea0b8a6b62fa9e31d00b3673be8639c9f34d5d8dee800c827c913a871a9651081106a871c7d111c2f5d5bc51a5adca982d216195094255468a1db64"}}, &(0x7f0000000100)=0x0) timer_gettime(r0, &(0x7f0000000140)) 2018/04/14 03:50:22 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120f00001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:22 executing program 1: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') dup2(r2, r1) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc)) dup2(r1, r3) 2018/04/14 03:50:22 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000100)={0x6, 0x9c6}) poll(&(0x7f0000000000), 0x132, 0x8001) r1 = syz_open_procfs(0x0, &(0x7f0000d86000)='syscall\x00') ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000400)={'erspan0\x00'}) fcntl$setflags(r1, 0x2, 0x1) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000000c0)=0x1dee, 0xfffffffffffffd81) epoll_create1(0x80000) fstat(r1, &(0x7f0000000040)) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000100)=ANY=[]) ioctl$KVM_SMI(r1, 0xaeb7) sendfile(r1, r0, &(0x7f0000000000), 0x1) 2018/04/14 03:50:22 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0xc0300, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/5) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/170) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000940)="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", 0x1000}], 0x1, 0x8) [ 260.744757] netlink: 'syz-executor4': attribute type 2 has an invalid length. [ 260.805934] QAT: Invalid ioctl [ 260.819517] QAT: Invalid ioctl 2018/04/14 03:50:22 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="12c00e001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:22 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x40) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1, 0x8, 0x6, 0x100000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) fcntl$notify(r1, 0x402, 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006d6000)={r1, &(0x7f0000eef000)}, 0x10) 2018/04/14 03:50:22 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x600000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000280)) mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000140)=0x6c) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x18}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, 0x8b, 0x2, 0x0, 0x400, 0x4, 0x80020200, r2}) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:22 executing program 6: listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/30, 0x1e) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/155, 0x9b) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/14 03:50:22 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) getsockname$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:22 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x1) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffff9}, &(0x7f0000000000), &(0x7f00007adff0)={0x77359400}, 0x8) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000180)) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x7, 0x200000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fallocate(r1, 0x0, 0x0, 0x5) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x8) shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) sendfile(r2, r1, 0x0, 0xc08f) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f00000000c0)=0xfffffffffffffeef) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) getegid() 2018/04/14 03:50:23 executing program 0: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000000000)="37ee18c26df4844967d2d64ae154e77461623a9fc298973a90682cbe3d3d17bc01c06b682b8a4b9312a699bc278a00cda3946437d61abfa50a477da8215ab77f76") 2018/04/14 03:50:23 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000000f00e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:24 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x3, 0x101000) sendmmsg$alg(r0, &(0x7f0000001440)=[{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000100)="ae706744dce21605b5b7d6462967de98bbccab07674807c83830b08a97825af92d6db269b6ee09f188ffd8efa6bac3462580a8f6cc9d1294e3c637efd29f0c87a3e845e9df3d3528f9ed1efd2ae1fedb447bd7e6b0119f9e350189777e38e2fd79a5f80d1dc2ae0013f6629a0ed76a7f17b53248e79b1ac91cc3234a648bbe1d73dd033352495c639bb6474e1de891c58e1fe3", 0x93}, {&(0x7f00000001c0)="43dedc5de9a290728d2e1104844ad7f3b92f57db1af40ff22308974192c32600b3680792b68ba3cbad9c307857fd69d62d4f87992bec9250dcd28cd6f70de56d5f818e7ec53871337315f7d3ab6243920282114cc13202c637f5215f68c02c8a83525a5d9a2ff1bd91d5f23f29021927c9b54edc2113cdbfc65c38e2ce2c9a4a26392320b96902fabba2b42da2b644c7eb512f0d0be3a9eb405469bbae78805161a6c5cfc8a00f3300cd81130e15db8b2128e54356026147173fc84816b44b8ddc0a7936d43f76c4f309b74c7d587047fc99bc941460db35595883f49c4649da1c534c20211cb7bdb8b21e5c4243a140b8ab07c5dd", 0xf5}, {&(0x7f00000002c0)="ec613b09bc80aaf6ab081134b56cdf2442eecac826469c6ec84596e5afe55fb7a21434374b943777e322b991ac7ae7b523ea80ad005d8ddb8c2a2b12b277ddcaf93fe009d04dfdad908d4c2e68a32963de14e72aa38c93017f1ee77642f83453a71c72a15deed4d410d3445202ec0a691866c787296bdd755f93e6ec91e30342e1d3747ec323864c5875600a4a419339c3a8dffec126d2b38745763cbad84844f509ced472118e2c5e78338c53b09b1c8eb813eee7385e956ca653266881bb58ec983e157846c630", 0xc8}, {&(0x7f00000003c0)="feace38ae7e6884fabee39af5a902da3e1c0310d1a68dda28cc584f885bfb84ec4d1ed459ef85e905286f1a605fd38e40edc4bf811c37280ffd89f0438103f524c8fcdfdccef67f8e9dff1016a8a33e1310a22d36a0a0641ca0f43fe2d4d80", 0x5f}, {&(0x7f0000000440)="cbe6395cddef8511addd44a155399123cc880f15f68d8d69976233a67577a7f347d5d6c24255b75c53e7d4804ff6ecf0e7e4aff2474c70da764a86af88455dfb4560e588a7e0d62d7625a8c5c88d402b206df6fcfc8c21fd0919ed92de28c79a79a31d86cfef7d03edd5c08d5c79a7fcfa3637d4e3169534b5f5cf0b3f1309d4f501f24a7bb80b00a17fd454202ee18a804d85b3625384da7357a864e919bf00b0c0987378e9c18a7d3f7a5feefaf0aedacef758a6ade5878ebc654aa5b667c602799b0f14247f56ba673a3c4cab0a7dd2dcd1ee8938b2fa0d356a26575edfa9dda4ec07", 0xe4}, {&(0x7f0000000540)="3f0112e7b4dfc431683890e5cf5e1407a7c131f5a54df7663e5b67df61492efd0ff8168c9c6f7449192478e04714923748090549238e7c718ddd43eea4c6d2ae40acc5daa5d4e62d22aeb924f29eaea491c118d492ca2c580721a654c4d33436173801bce7f577cedb43ab2bbf9c2bbb150d790a5d20a8ea46d1d79a54ac1fe60ccefd66a7c81e0953da4df181e7800ed087d43ad36d1deac6d5649e609bb3f8fdc0d74188d08a5efa8016ed3546f2982aad5e9053a865f473338c6c58efccc81b0b04", 0xc3}, {&(0x7f0000000640)="1dc37c00ab9294c4da544c5d3f4ea1c5c6b8635afbf81c61301b4e8ce349b48e19d2eb2ca381dac1df051ef253c9cbf6679bc5de97", 0x35}, {&(0x7f0000000680)="77ed7d424ca1e145940093feb205115f6044f3dc02547958ade41a232f151b1bccb6e763b395fae050367b9a48fe8c74f9ca27d08ad57c0e125c28c30eea12be7e40722389cffaab4f21c6608069293bff673952ad184bca12b514397ab27bb6f1e105a78d71b21a3f1cfe0e8912437abeceda7500267c00ea3476dfb2a729e4889d8c", 0x83}, {&(0x7f0000000740)="c2ebbdacb2593a0e1359e6b04a39ad50a431300c1c3fc6fd9bb023b3c33d386b236ea8bb22630adaaeba1490a7e723d2740b5ef01115e75940e0fc75dc27c9c6a1d306551b36a51f93a08369557cedc52425f17014458b17794faf1b93c9d2504a150e2f22405f60553230f04546b18241d818bfce2cdbbf22a573253d98111e94d29d2016957c505fe55636da41021cbff98aa97d1953ff63c6a9d2d82eb5678093f4b89bde0bd10ae312737363ccea4152602af5ece2614a7827830eeea727443db74b5e073340e0c7e4ad", 0xcc}], 0x9, 0x0, 0x0, 0x4008040}, {0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000900)="0a5d0e1643432b7854c00000a9d7e67c710b974a1506e8ac69bf66576736833c6af0f1a5c4edcbea6e16b3186f5e7e90042b8771f91ad5d5b9d20b0e4c2824e6175101fead82f97959157fd705f3496274b6c0a2c26267cff983f80072e87a6b2c81027ee8c4defe5bd431f25468e0f12a046ba099a0973cd63fab3026fe067c77f72ef530883c89bcc38bccba8f1d9966656bd0979ba299592485e87b4d0c0635c5f393cba3", 0xa6}, {&(0x7f00000009c0)="715a8361e84a2c275cd60fdaba18d6c2be7c242646850b08b0ddcb3d4602a25c0d219e2ea76dfa19fe91f88a8327248bf4b52159bb70ff3907ca2645428fc2efaf33f6e0", 0x44}, {&(0x7f0000000a40)="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", 0xfc}, {&(0x7f0000000b40)="7bfcd05f8f39fa178a89404530884bb5aea6d8a03b2b564a779f994a75cd8e2f4ab4627444af689a19122c6785c08987177eb9a49672c58f4789ec87ad61c3d149c3d0cc20769f9ad864c854dd94c4caac", 0x51}, {&(0x7f0000000bc0)="3316b31ee8f95d92e59afca270237bca626e42fa970e2a915bf6a9185001b0b993015e58d044915f2a6793a5896874979ecfab3b81b86c7473b4a703066ea1ae61f46e15bfaf19aca8f5d7ef437aa55b4bbf20c6e20e14fa0a360ad049810767506690cf8a6139e48fa2adc5f88b335bcad0f5b94b80fba4cd91b5c93f29854a8468b76fc14819b022e4ea6f0edc53ef5d8ad2dd6b244e1eb7db0fc3a97849f9a221ca4691bdcf4bad2a0c00cc9e60865f77fe1ed7afc1e753995cf23f9e8702062583ccc5", 0xc5}, {&(0x7f0000000cc0)="ceb1a0b4e93400dbcd35764a0611624d6258c799f4d5b555bd125110edae9dbb6f3a8923ee30f41298b8358ffd49b66c15e13dcfba7e4248fdd79747bbe1299a537887d3753ec78d944c163bed2671263e8dd5aa2fc15647619574d281ccc159ef595ad4437db7a7e365afbecdb30764be2cf880408a4e638a292bf6103c7e2108b7d7545e91e8406ce958595984ab6c6f6c931a9d64db9c33d762a927774e4c739fbeb466015c0aabb791f391367137e07735823e5212b8f770ba3da73d128af0e47830ede6b121", 0xc8}], 0x6, 0x0, 0x0, 0x4000}, {0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000e40)="83f7d5f9b90596d924e688b273c61c9176b31d79d968a62ab05d8873ffa886fbf35b799b1ea4e9c6f47bbb75001cb2ac83cfa41b669efd1ef66eb7f6fe07077882d9872e5a285c323261357249cfbdf244eac6eb4a133652df805963b24580708e23f06d9b33311ded242b0676a31b97b0e1eceb0020357b13a88c11915f466b69e08400", 0x84}, {&(0x7f0000000f00)="24e5a02dd0786d8665c60b70b35b63da7a75b8bba644dd6d9adfeec17519e35b5bfc704b7ad7754d143df3ec6c8dbc51894e1f30ab9fca90e8a04676e54b9c1f0a0cae73839c764153e13d520968368ac0e0a6fea1195d4036a1e0a76a49d70568b1159ead16eac3d6c7d061480adb0ba7c6a957c71cf5bf5faa87fda48b7c365b885f827e36092328", 0x89}, {&(0x7f0000000fc0)="2becade9fd7f3c356fa5a97856d4308c80ea284a22e9ad9100c319438a0ac0df83fe266117301c22bf4cb12e4b9dad50", 0x30}, {&(0x7f0000001000)="5ae4a5c883687ad66f65c0502029a4be719d6805af2290ec084fb5f40c11fcc5d5aef48b804b81a223a943034fbc3c4efd6d68d291a44c9c2a244e53dd7e037a49dd40bebc7e19cd0fde571b0e391b8038ea0889ffb3d5a41b7e7ee9b32864384d", 0x61}, {&(0x7f0000001080)="8fcf32cb0db7328b0a564e294a980714506e94298109d4bf048153d5293b473b94d14bf7c7f25aacba83f3bffdb9c0dbe698a1fb8abe8a9d", 0x38}, {&(0x7f00000010c0)="20cb27b398f7e008413c73739b2902909139013e8d55bc0f957b4e6be39ecb3a86fc5ac84a655a0b51d382bd2c313d81b23ed5f9e90d1f9cf448dad7908dce95449dbf064a4dd81b6f0cd24fd1efa520a32c3f9f8e4b7ff4584992b7ab79fb41a156b98065b32ae814927989586c5e279e35c99148cb57e90c", 0x79}, {&(0x7f0000001140)="3ae92244d318fe9e777633422996ab4260ce6c466abf2e759f3d541e3bddd3f5a1cc303ef7ab35d86ca2572fc60d60c29d47d6fbd7ac231ee0e7db5eb52b350fcb17e5cf9de8c049da61463bbc61e847edea3c712d9dee4f8260878a6f508c2ebffdb2fc99793f97e6cc39323d93", 0x6e}, {&(0x7f00000011c0)="f7adf056b46240c02a5b7cb6a77ad8085852a118236377bfd142e5c187c67173f744ef63beead3278a8e126d99c4e8", 0x2f}], 0x8, &(0x7f0000001280)=[@assoc={0x18, 0x117, 0x4, 0x4}, @iv={0x100, 0x117, 0x2, 0xe5, "99e9522d5a0f52c4b9f8dbbf27f28a161ad4b47a3bfc724d4e15d284f7988a7218f41acd0f77e55119e36f0ce74e05f5910b2d7f1a10262f8f079186c70d7517a4f6fd959305607c7b8141cca2e960948c0d7ad43fdbae6f48b816e62543c146c7a453b66b8a67785d12f775fe05ac8774f67077993c54bab6a29cd3ebaa56c0c22701b03ca1ed382cd6f01e7ba95c3984d27351865911f1e9e4844c280d7d0286af5ec73001a5758c6706f842a631e74267f65d4c4df097a2df48822963c4fd76ec07d5f1f2afd8020102b8d6c83c054e9ecbd68a2feb544600cdd5b8dc899e6a1a3934c0"}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x80}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4}], 0x190}], 0x3, 0x20000800) r1 = socket$inet6(0xa, 0x2, 0x7) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000040)=0x2c, 0x7e43d0e4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20}, 0x3617dfdad21c087c) 2018/04/14 03:50:24 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0/file0\x00', 0x8) 2018/04/14 03:50:24 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="12aa05001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:24 executing program 5: syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x24400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x400000000000000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x1, 0x2, 0x7fffffff, 0xd3, 0x6}, 0x14) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc008ae09, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000007a1681866827ef053825296c0680016d8c2b59721e49db64e45ea62112763201d69db3f7aa65cc030e60a19a96558e13a5274b956b2162df9f1be79401619183c6decb6f6a2e3583798859e6bb8090b8df4053865af1083a6de25f2a49a5"]) 2018/04/14 03:50:24 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1000, 0x200000) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x8000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x40505412) 2018/04/14 03:50:24 executing program 3: r0 = gettid() r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000040)=0x6) ptrace$setopts(0x4200, r0, 0x1, 0x18) ioprio_set$pid(0x1000000000002, r0, 0x0) 2018/04/14 03:50:24 executing program 0: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)='befs\x00', 0x0, &(0x7f0000de9000)) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x28040, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000100)='./file0/file0\x00', r1}, 0x10) mkdir(&(0x7f00000001c0)='./file0\x00', 0xa0) getpeername(r0, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) 2018/04/14 03:50:24 executing program 1: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') dup2(r2, r1) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc)) dup2(r1, r3) 2018/04/14 03:50:24 executing program 5: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$KDDISABIO(r1, 0x4b37) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x114c0, 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000000000)="dc", 0x1023404, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') dup2(r0, r2) 2018/04/14 03:50:24 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120ec0001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:24 executing program 4: clone(0x21a1c000, &(0x7f00000000c0)="923338158b02520412d2067eff5052a6730f39c6b4ab8a2b5bbf6eb77fad014462127bda6bac569657df0151b6d20eaa2ab8c3b982e835d712ffe38caf58e625b22832f058880db051fca4bc7ed016456e447bc62499cd9ae81d896b406417ef6b6a771681719ca84ed494aa0e035ef74a2585576c30bcf0cb10161f8a770044f3df2e22da7ab456f8608c4e82c549865dd610655688293f9f1dedc99e8cdc4b0fab8a88c99d02f785776a239e9b99ffd9cdd608c875e34ebf83e591dabfc43f5a63c49b1e2a6dbdd749a3da37d401e3aa987a828c76e069cddde31ab6cdbc22d8629244cdc2", &(0x7f0000000000), &(0x7f00000001c0), &(0x7f0000000200)="1f126bdba935612f") r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x20000000002, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x1) 2018/04/14 03:50:24 executing program 3: clone(0x0, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3, 0x2000) socket$bt_cmtp(0x1f, 0x3, 0x5) clone(0x0, &(0x7f000072a000), &(0x7f0000000080), &(0x7f0000d7e000), &(0x7f0000e77f46)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='children\x00') preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/191, 0xbf}], 0x1, 0x3) 2018/04/14 03:50:24 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000000000)='tracefs\x00', 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:24 executing program 0: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = getuid() getgroups(0x2, &(0x7f0000000100)=[0x0, 0x0]) lchown(&(0x7f00000000c0)='./file0\x00', r0, r1) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0xc000, &(0x7f0000000300)="04eebf4d70abf56879d7c4bd3a147c3c3debf08ae85cc61898b38a8af617582c524c4006c92a191faa736c5da271139904988993868c4033bb9f579f328596b60e46e2071c612ee66d5dc9ca7dc06c2109a7791730c4958ea14de11bbb408fe8583308d0c2904d56fc59c5af069c355271e348e6eb2b8d530f5b5eb3b2014faa134bc85f32bfefe76c8b6cec53274c15dcef091aa82f5c1ee3b2ce6a6b65018021063dc152b72523c16974bbb0a5ddae1a7973a06722d14070f0f3f3ed9172e095a7eae840fbb0cfb18a1f86b820bf3bf71fe9939c5e08a12a0df17f620c248a97310a17de0e5e9876f0e675427d2780683fde9465da5ef873ba11be1bf5864653e48ebb595398940bf0976c34bc7fa7ef0595abe877aaa486c39f6cd8158b81dc8f5a81ee808cb2f05cc06dc9906287998f89529b8778094cce94baccd775edaa09a96bee4599f30491ec8e8186f6632d1e7cd0bf43b129063a7f6023a485ff8678d42c2a58cca8c2c1f15c7cdb7a826b8cfe2cc93d70e2e4ebf741595fc7fb50692c41e6110d1edad4c6a8f0f1c0a4a9aecea19c650341a5726b13862fb90316c14248fac559fe218e7ba58093d80bb0e38014993aab2ba799d85c025dddcbc7dce66724b08aa316bad147db61f3d41b3469827f7b8b18fb70c75d9d74217fa65f4a73de2f70ae3be6357c8030b0b8efce0825d78419a5161e12402cc2f424fdbdb36816f78d193c6f22423bd4903c0fb623b3f0781aabac17995cb61c5014ec9129d1606871898352c9a0e523091d7a9c894717eec8841ac8ea9ceb85547c04026343125d71df1e82022032afc0231be5f51bc3a3fccf110618a75306edfa52ec6bec7bb5ab2b01caf7b9749fe0c2eb7602bd89f071645b4c4be774d407cdceab92c856e35d1b5651489ab26cf8cb94d9fcb2cd2745c8bd3173f82e86a7cfea8cb5eb02cb4c719e6f3ce9d3f250c2ab8fd9730c8f53fa4b02aa37e50f7c313eb9b342a4e791a7856d48dff938af4faf10c2d292b2049afe746e83482a0b0620e3949b416f62f8a4685c1b85e98afd6eaf7af3a33b4d53600a51a0e181b0d1bf2d905bdcfca7db0f8ad9c2e60a710e9d705d1a8be737fe0a2f630fd3adb526e4f99e64aea047cc35cb9d517c76574734d524c53068099c9674d22cac0aada04f84b4675675863e75003d2d1a1306bdbbe296c81d7155e4992f401d16b9f51407a9a04e6f5b3708c0a8734d63d3addc00e8985464265931efa037cfcf0020bd5245f7f13d15a262c11cb91478d75ca15c58fe2d50cfeda9eaea0b1571275aa2d53e45ebf8671a4a59aac0f47e24ead5ed675c752eb4f552ab1ed0608d58f1d73a7fbc03ccd83815bb3d5f26126092e7be3de67d7f14ca76937daea23ec03300b8db51a9e3a0d0df6ec51d5e7509cfb5b4ee84300145b1086a0f7be34a3eeda1bfb1f874b8fc396fe2dcafd134ba8c61b43f41299687284f74e7e6db1fc3d638ea83d882cb168a4db8db773f70c682d05b4e7b1edf3ab9433cfd283bc69df5fea77f4902f5a0164583ccf0525c5cc39d6f57a98cec6f1b9c5d87416aef0e37047a6e4badc0ab8a9254bc717bf1a7f605ca2b5c90c78907e31f59042a69b4e89a6d2abaf8bcd6afdc84b8411cf2d81d9b5adb8d0edf0699bd2aabb9a59acd5361a3c09c108ac1af0b2bec0b3ec4324b7588ca59088ef4372b50725114fb6b1f3cc15954d82adadff61da2d844006e1bdc4d3d3d45f33d3d93610625d4fb1a2e619350063d60dc2f20c7dc17600e378cc8dab58e1fd028688e11e1be4be51dd8b9416ada87fc4eb75078a6f84ed59b009830982505040cf685718c1395e1b0eccb1b6782e511272fadbcbdc6df13cf128548ad556b34d0b089c2275fbf697ccda2b4efeabd8e42325dab9918ad25519b64ae2273ec3d42f4764fd46cd2d30d2e82caffb38688934b2a2736492874611dd475d889d794f7a994c1b7cb4528a7cddafe69900a310f553dafbdab80a0c1fc1d6f92efea61c672465156e5ed27a0786c1f0f43e38466450fbe67d9d3b8a08a0f433a89ba81e0a5493b6c0921f7ba47531e2919c864c6fdf7d4c4bfb5e8a84820255aaeb8fe840cce975472a744212b6d22452e7a5a969fffb01b1a9dab58bb8ab9917e560c4e86190bd3f1898869da61061fa08686eb73c239d2d63c70cff2c6209ee0093bf1a0636e480686a6c7723b18ed9bf1de3c21b2c2d1b326f57397aa0801e402fadb9dc22a6b5f05a047d0cb619957390b05af1f4ee086d4c9383282913920eb023f4b9c6c267c62eb12f25a16a6962be876b2d653fea6a18c606fe2c20b29490eb0e2bf120d1269eb4b9908584d5a55ed1f45627039f63c0caa7728297a877044ea52923ad8f9721e96c0a39cb994e58b770bf61242a8414aeb3ee8c4c99b2f539f02a296ffd2c9e2f0a5047e8fe749660c72fa05ade7fbc9edbf127e7bbae0526baa1d51d9ee296ad042b64adf536b8fae609087d871647f62bc8548b0530e81f453c9ab69c1b56bffb95f4b56a20817bc59b1061611b5bcd3de622c60272e7bbe16c3358be6d1a8900cb41f75760ae31be8bd06468d06f4c1a4c07855328e2e1bd083b8e8a6ae4024d42afa0e3e45de2afb659e42cc6e3c2c0faa80efb927617493c1000c2c6bf1a2f273ec6bc01c39ba8fc343657452feecab23f23bab9b38dffc236366938751782c8a4a45f13a713d5e9f7dd9ed2539fed0e1b6adb88e259ea8088acff960b9d94d2b18133716b27648fe2c52851ec3b9fa6fc50fa5d2277fee5bca7f147c4f786e08e8774f23c29fca2ad9e028462affc41add07677c4110a134b2d1f310a296c8be7b0f85ebf0a7a859dbfc5a8eeb66edb2483ac9b43101f4b2e66cc59805f8cedb958b94d874c7031131843d7955f50efd9ad41023e9bd05951e0f3808700326fd8b45288cf578b6eb88f540ce79f1b0310ece2d758eefea7f1278edd1281f2fc705a7d08d24cd1b819fd3855107fcae8ebc78644b936444073890cb54d7168d16c920754012d536cd93d6499c3be4681312cc74fb0eda1dfe0b4aeb1b197027c4108e2d89d75991bef5168c89fbe922348c2f47eb160f00890adddf8e6d09c9317b0de7c493d5bdf7e810a4c299eb5bde6438ff3a55fd13b524a8b47131b61411155c3b8e49da5541597120a1ddbe5b301411c15dd4a55fdd38eb491492c3071d68375d549b8673126da80dffbb19bff138037fcad6433ae331d46f7824ab0a8a6bdd1f542c3df807f48fae108343e092a430bbe87777699a11034d1f69fafa8c8c821d76305bb70b43060b01f63016a57845267af89f9607c4761eaa9fbca7fa106239bc23ef7f715783dd6d34e4a5787759b551827897c6eb6088f151c05cfae45e817c07ed164a1d49458828b679ba76f14ff1fe29996c5879a8f22c4798888888d75817f69823449851dfddbe31a019431c5ba5a8dd4aa69bc5ccadd0141d43ca74251512749fcbd74b1bba7db44a21343548382796be04157c96658b5f484a255539f4e5c0571a99fbb35eddd9064dc1f8736d45fdb8a8edf972190949a676054c329b3245dcb72511831262a5bdca20c582f3448ffde26609c7d90845d8046f1932411e416635b7f332321f1ad09911af47d41b99c386090cfe89f24cc80af3547d8742a1437a394a771e2e15d794f3fe5f86d29069dc3616ad98beee91b5fe311622a0f871041e050a118d6eef35da176bbe18a166de1d1ce26502bf3a030c312918858ac84a28dadee65fbdf6cef5816a390d83345a5652b68b4fb405ff9f7d446ab4142161994822e3dd79a756b5fd65470175aa9b326a79ff0c853647e9d04129c1297c1d2cedccc95c5ed095a816088a5919ad2f972b233248937d6a9775471e6ff42a954eb2b77acd9e7115bf21641311e4cca106b5142486a1e9947a4bd0ccff04f3cf3477f45b3c3ed5d5bdf163429bbc50b996b47f8ddc9420cab1e45957b13c780e8629a2b334e7aa1103a96f2f55d3660fea2925e84630302cd49ff9212a5cf234a7aae9bce42260dacb512923e620d92fc44ddc3a264b7d0ef1489ae5f9e4fe12e936d2c758af279534c8085a5c832a45739729b61b18dacc542f43a9b72096f68c2da0264695646bbff4a9a182209bcb984844d9e0ec4a78ec6bb2c6f118c63a655848e6a1f52d4a261975e300bcd9988044e8de8ad88a0990722154c772cd2e78a09e5da584fd90fc3b52b9c08714dca61d3e8d2556432e17241ef6a1a337f6751f53daac020a6eba887371b7db4da43d40deff135526faec17385aac342964f2e692d35526bb2db1d6f178a949ab8f940125c46f5982a04ae30675b63b872705b26ffc4126b555fffa1c80ee6f408d8a1d8e2d127d31d0663c9e55f0acee000a9d8803c24d7df225470d3e1fe304e02d19c4f3068b986627feec5c69c3d7ff4047603fe0e3169ed4743cde75f6c6651bb10fdb0d30b496af660a279bc3b9e239a6c949d0ebb1eb7c9b035e427aa69f038ab792720fa058bf3c7beb42c69ad5160f6772eeb7813e774bf184575af4fc5112f006d533aa2b7c3d3c16dc71c0f89d8a55764d7a0d6421fb313af62e51ea4a5b05a11de08809c12654d84389d23cb784049e4b1b2538b0825e2b79d6fe8d492caba38eb102a9ecfff32886d83de6ec5f24bc78baacdcf8515f39d056d05bcf6ce59f588c6da5fdf3ffb2a12667d87d60ca81233fef2ab6536d608f646b1e5329e4b790bf914ccb47188c7518048f3f42985ccc8492f1f1cb50af39bd4df5b51fc10ea5ace2f83ef5140d4312b2395722740131dc6156578b418818b97d6db3c0d43dd301aec8832dcced1aed044d8ebe6444c2b741b7401f965ffb02d3a30b5f8f10790118858b76bc2dbb35af4e4aed479cb5d3ea6ca9e960610b1cf55e23f24a8dbe6cc673861131eb68556cde3323da49b6fcc9def48497999a07b7348fc740708e2747619464a4e85a8c25dd18ea824c37824b47fd6ac7d7f9df556a84fb5ee48b959411a362484f443f1063e591124d98bbfb28c262e3f3e55f70bd2bd53daf9402c43c4f19a627ac9d8549fb6ec98b24551c69e150acc03ab5030df6bceef0d8676e064fd5490e04c65be03da60390ba9a2e4cd53fb9d067c3bc41d01e41abb2f37f7e082925fce4622240db48f3173460d993ce306dbe56efa2463a7ce7e35ab47cac395d00f8c39fe1821f22bc16638956aec3a0aebb5c5b7b8f6a1dec77c1f488a8f4de74870be902de409362515df7f43dcd99b5dc10c015dc670fe04e274d39126a9645c925e31b36a683312a71d40a9ae7c2efa6e12fba888f42ffe77a6a937845feab335c53e9f1db5910115c3f13c4fd97c3e663012c2868cf7cf55cd7da0b847856099d93b56b7aeb6d4d9c0cd30b5d95e7a0aa393c6276d697e88042e77865ff78bf65a6570e48804c8b29a167e53881549c56fd88cfa4010fe76bad5edd8f3629f04a0cf2ba92fa5a390cfe9f1e88ae00c2e40253a40de8499241bd431a4bc8673fa8a4aaa9a1f4dab9655ecf77d06763f653b4bef1acc1e84ba3a105d786cde30ee4bec720a705fe0a234ade33ffa6be8f5c2fbd34ab04da4cd5f5d622f6dc2c24d461eabad1027ab8fc53e57973448eae4559deb7fe02a207fe3fef3332e1a6f8eec2f96dffdb10122a88a4919dab1e5d83a251cff67ac0052b209d8dc8b4b00a94e67c4947f486c29fbb22d398dc5da63530f6f5506a698a1374c59e3ab9c57e1c124f7615b06b31c8464384f4e5da622593f1d85ec4792cb9627f") mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:24 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x4, 0x1, &(0x7f0000000040)={r1, r2+30000000}, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x871, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000280)={0x1, 0x4, [@random="9527e5a9e693", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, @empty]}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x3, 0x0, 0xffffffff, 0xffffffffffffffe8, 0x0}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000380)={r5, 0x6, 0x10}, 0xc) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty, 0x1000}, 0x1c) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000000200)=0x7) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80000, 0x0) readlinkat(r6, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/216, 0xd8) 2018/04/14 03:50:24 executing program 4: mknod(&(0x7f0000000840)='./file0\x00', 0x8000, 0x80) r0 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x5) r1 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x7fffffff, 0x1528a4dcf55a2b4c) accept4$vsock_stream(r1, &(0x7f0000000300)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x800) preadv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x60) bind$vsock_dgram(r2, &(0x7f0000000240)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) write(r0, &(0x7f00000001c0)="2a7b81d928291f5a09ad4a671c3f6be2a62f82c65dba9026b3398fdcadf87799bfe030da45a1862b1d2957de16fd", 0x2e) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) name_to_handle_at(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000880)={0x1008, 0xff, "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"}, &(0x7f0000000180), 0x1000) 2018/04/14 03:50:24 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="12000000c000e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:24 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x80000001, 0x7c000000000000, 0x2, 0xbd}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000340)={r1, @in6={{0xa, 0x4e24, 0x1f, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffffb}}}, 0x84) mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000000300)="646178009965651516a585751907207730d8bdda801cbb26261212cc9da1fa188c5e05549ed9962029f372c85254a9b30b1b1d3f182ce5f2f3a1", 0x0, &(0x7f0000000200)="d9cd4cc847fac13f9c4fc1ec110d7b4659e7b075036363ebd05fd79e50bee60d21aeb4c0fe4cc37d5f13a52881c5ef4673329a99b5f438ae94bfd6ae1090419bd8c61d8e494b81952bf9b9e47e953aa7126db7ece4c074525a4e27e2ab96fecdee72e74ecf012ce07e84b76a04f1993bac4dedfa1d19516d933682f1bd1ba42f7ff07924703e0b28e00c9093993014788cba362721c075f98e4f5dd856d9a806fa7da2e5b7a157a57c01b5f973a24d") 2018/04/14 03:50:24 executing program 0: r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r1 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000044ff6)='./control\x00', 0x0) r2 = fanotify_init(0x0, 0x0) fanotify_mark(r2, 0x15, 0x40000000, r1, &(0x7f00000002c0)='./control\x00') accept4$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x80000) fallocate(r0, 0x0, 0x0, 0x5) 2018/04/14 03:50:24 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001100e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:24 executing program 6: r0 = socket$inet6(0xa, 0x400000803, 0x4c5d) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) socket$inet6(0xa, 0x0, 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) 2018/04/14 03:50:24 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) truncate(&(0x7f0000000000)='./file0\x00', 0x80000000) 2018/04/14 03:50:24 executing program 0: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000f1c000/0x2000)=nil, 0x2000, 0x0, 0x4000000000000011, r0, 0x8000000000000000) mbind(&(0x7f0000af3000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0xcbb, 0x7, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000080)={0x2, 0x569}) 2018/04/14 03:50:25 executing program 3: r0 = add_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="4cab21ea5069bf490080e274e41d32387cee2b78c5264e667ceb8e3fe3608d8e56ae7d4564177629b6ba45616807a7e329b5de2c794248accfc0cc8c93588401a97082c34f3e6053807efdc30423905629364adb02ca9416d4cd8cb5deeb2e7afc7ff6c8c6b78bf4cedbadd0b7b5085297cfb2f9de85279c5bf105fe9d1cbb3d3df67fa2e20bbc06204edac7523b4f3cb31b432532403faeea18909b43831af101dd1ca27303703121bcf7ca10decb2b4a552953ff9378e7260087be5ac961fdfdb3af9e8936d7ab26c3df41779985b1e7c21a70f9e3eed6e7e5cdb7f0c2f82905b0a7", 0xe3, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000240)="39c0ed2af8a87f0db17f74f27d030e807d7d80bf5fcdbccf37730db76fb8e7fa8bda6c60aa0095f3f4", 0x29) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x107, 0x12, &(0x7f0000000ffc)=0x80000007fff3, 0x4) syz_emit_ethernet(0xfd81, &(0x7f0000000080)=ANY=[@ANYBLOB="0100000000000000ff0600"], &(0x7f00000000c0)) 2018/04/14 03:50:25 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x4, 0x777}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) open$dir(&(0x7f0000000b80)='./file0\x00', 0x2, 0x0) write(r0, &(0x7f0000000000), 0xe8) 2018/04/14 03:50:25 executing program 7: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:25 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="384d7542eddb09d7ae605a4ad41af3f4ba7cd5c9b6ce6882f963936e2b22742e32654338676a219303f560179aa18f473923a368929e8bfc2ac95d4865629fbc35b2085fc42a53456386971fbf53f95f73584ae7b9b1d0cfeb31483eb617af8d008876d9441fd79000660f469f66d3774d3e446f0179e772d4944e3cfa57766984a3406f1b6e06247d24dc6b939d68905bcfd3b7d10a5f03b21a92da19c7e5af2ab9f8f2e5a4873b1667bf610aaf1e636be0eeaca1601583e4bdbb2e06a901dfad6984775dad93fa70a8f6efba4f86ba9e86c96da9"], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000040)=0x7000) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/14 03:50:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x1, 0x2) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000180)) 2018/04/14 03:50:25 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="1200033fe000e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:25 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100), 0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0x29, 0xff, 0x6, 0xffffffffffffffc0, 0x4, [{0x1, 0xe6c, 0x401, 0x0, 0x0, 0x180}, {0x4, 0x163bc2c2, 0x28, 0x0, 0x0, 0x2083}, {0x3, 0x6c1, 0xb1, 0x0, 0x0, 0x2000}, {0x0, 0x5ace, 0x4, 0x0, 0x0, 0x80}]}) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x2, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0x5c8]}) 2018/04/14 03:50:25 executing program 1: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') dup2(r2, r1) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc)) dup2(r1, r3) 2018/04/14 03:50:26 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/14 03:50:26 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120200001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:26 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = syz_open_dev$sndpcmc(&(0x7f00000018c0)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x200000) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000001900)={'filter\x00'}, &(0x7f0000001980)=0x78) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000001880)={&(0x7f0000000040)=@sco={0x1f, {0x5, 0x2, 0x8, 0x4, 0x4, 0x1}}, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)="f0b2ee81868a7f6dbe4e3b57ad0a8b465022d74dfc0d54c5b341257574a5b3524f6215a1d470695ddd16306c4b8e13480767d7297a27833416c19fa8556c7373f874b812a46dee35e969fb011765e35d58da7ef3c6ca42f00a8194c5da5e3ac462a688aa3f8f4b7949fab7edd56728bc35f3b1c566de7c356b3f1e776ec3203d0af6eeeb77c379afdb0dc0f7876f52154364848942cef7d1b17d8e6ed23f583cd95538322c735ece78c4b1b980d44bc219a5c4b272c196118d99d85d82", 0xbd}, {&(0x7f0000000180)="a1c9fc8da8579316586064c87e47d3eee99ee920e8c8345216e686ed10970b81942292692d76e3b788bce9b016bdfcfb6f1c88", 0x33}, {&(0x7f00000001c0)="19e46991896ac2a343e1f686236a8679724ee293e8ef82f18b53217e2e2ebe1664921b1306ee62b4e46741b2671098d0dc4b6b2d1c8de92b6ff1489809f1b9bb1dd62662d07f6438fe0b7cc32183797ae1e9271609d65ae0c52ad1888a9ef92e2bac8e6565c126d68234210a", 0x6c}, {&(0x7f0000000240)="7dc857dd1c615e95f60e3b3b704c90ff4883c2cced51cee7d34d0eff5b9a8588475a7971f99a75846c036a6165b3123659ebfe90914e6426c8c591ebeab40c1e2c", 0x41}], 0x4, &(0x7f0000000340)=[{0xa8, 0x102, 0x7, "ec813ed50f4bb35305401602c3a5ec97c957da0dc23ca306b3ac44a549b9338107110ccc1a7672a6171f9d06126a8494cf58ace78f9f1facd4c2290eff45b95ee1736869ef7eb5a60abc536848d6adbe165366519afe5d03f13d7aa0798b3c4bf5fedb1d2d5ab91c9eb51acb5e8ec1e6a8bf1c81cbf8af95fa0cc67073017d8ca613a8422c2c61825dbedf655b733f903ecfbc95"}, {0x28, 0x117, 0x0, "cef82d6391da8315fbf4cbe2bd881fe8c1"}, {0xc8, 0x108, 0x8, "a119d3e00d7a712d5b8f79d6aba3cfa3840a6ab3ee8dc0afa6a11cf32b29ca68fe541fdc214863015cb1c282fca60f5b142cc26fddd55d28cb49fe59edc67bb85f27df2b7449428e8b11f3ae48fcf07b0d78c4ce53594f28c77f4fdbffcd4f3bcdef990d1454ff4a8cd2281a1f3c1fec621db77d54bf1207fbb8923aeb56f22c5dfe99d9d7a912bc3170d26e167d863fb87dd184119abac9a09c1cf2137482800421c9aaf88130f82b030cbff3147ed652fdfb"}, {0xb8, 0x11f, 0xb86, "62b0cf46a83c6a932d01ace192b3810b0dff21c8a61270a30f180b1aa8907c186f3a005b570c01a6fed6d5e50a4fdc59da371134397fa6d5e0bc17fdea76bc6d11aa9d16f0f98f8413d4bf203c1655fe3b21c0e281c52c6bc542d9bf5c8caf7a5cfb8697b26862bef31a8efa49cc37532a59e469e67bd793aca913afe6b6f5f1ec41665ffc22f975aae7522c3cde35a9134c7fce840b5468d0cbaa5b86721cb4ff3fa0ea4f71"}, {0xf0, 0x11f, 0xf88, "8792e74b9a14b9b1a359668719e207d14961e6b723cb3aba19f4238f85c48bb630e91576de5411f63a282896667193d88fd8ec4f6ff7548a8444aa0e60734f5b3dbb68a71373a058241f0b307c8d81fa8a16de382c05ef11052c4dcf3a31087b2e37dc894002c4d6ef91f83a69ee7289329590254919d55f82f06729d7868e66acf20a5fa9f013508583da19a4cf36ec5267da60f27e7131c949047e53b969ba98bbf13f1a0de08590b017d38ae1346824aef18dee2200b925b800ee0b9bca422c3e82d0024eba1a335fc577de3b27dd97490db116c1a4077b"}, {0x30, 0x102, 0x9, "a2b221c43506cd56b215b78dbdac2a13852b14739a4ddf91ddcfa28c"}, {0xb0, 0x0, 0x80000000, "8b2df71fe1ccb13639556948402315c6cf1bd565ef402f9c926040a4e947f21941d44e04ce071a4242dcc4bedb448c04b3ecf7eabfc0bc9f0e28c74e3c478f5874deb823b5729ae80fe483c74f928dbb42d788843b9f88f543a8182482f81b6f03c526a6e444c4ad9f0a4ba0be89038e6d637d4c03a83c2aceb28238be9b5664a4b9112258b68792b0feca53bd6ee9a2827f6089928d315418ec"}, {0x78, 0x114, 0x0, "2e230011f7024f1f40c6ef723811bb24d2aba9db7a955100a6f93ca949a1d170290bf7224f2ee581a6d833c56910b99fafef70605c3e1fed6d2ebf8f7d38378528aeebf39a67a0b586e0e5711d2254ed3777703f71567f4a6ded33f7da8f0b39cb2923b2b8f3ae"}, {0x68, 0x10c, 0x6, "50044bb32d0dcc01135bf00acbbbc10716cb4e3c5196070b28f61584d14febe79a839d8b2697aaac8f6836caff2167ec368baa0f2dea5143909fd87e9e73727721d28ffa2ccf5b7f97800135e621c9f16a8b0de9eadcfacc"}, {0x1010, 0x0, 0x0, "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0x1510}, 0x0) mkdir(&(0x7f00000019c0)='./file0\x00', 0x80) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:26 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80000001, 0x20000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x800000000000007a}, 0x4) syz_read_part_table(0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="000000000000000000000000000000000000000000000000ed793afe00000000020082012600010000006400000000012700fd030c00650000006400000000030d0085043100c90000006400000000043200052020002d010000d306000055aa", 0x60, 0x1a0}]) 2018/04/14 03:50:26 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f}, 0xe) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r3 = dup2(r2, r0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="d8000000", @ANYRES16=r4, @ANYBLOB="100328bd7000fddbdf25100000002c00010008000b0073697000080006006e71000008000900670000000800050000000000080002007f00000004000300040002004000030008000800010000001400020065727370616e30000000000000ab55cb6acd10230f00000008000800040000000800080001000000080003000200000008000800060000000800060000ffffff08000600ff7f00000800050008000000380002001400010000000000000000000000ffffe0000001080002004e200000080004000002000008000900050000000800090006000000"], 0xd8}, 0x1, 0x0, 0x0, 0x84}, 0x0) 2018/04/14 03:50:26 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) pread64(r0, &(0x7f0000000780)=""/234, 0xea, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000003c0)=0x0) fcntl$setown(r0, 0x8, r1) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000680)={@in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x20, 0x2ce, "c0a3715d1fabc1bec6a4b558eb2145ab1f8ece0eda325f3834b874b83aa55808039baf68dc6a1a72b8b05117a98f4339e8db4e69a0d6ef886a5de746a717a084af335f55a9050568fbaa9a2cba3db980"}, 0xd8) writev(r0, &(0x7f00007f2000), 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) flock(r0, 0x9) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$KDDISABIO(r2, 0x4b37) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000600)={{0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x1ff}, {0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, 0x1, [0x1ff, 0xff, 0x7, 0x100000001, 0xfffffffffffffffc, 0x7fff, 0x3]}, 0x5c) dup2(r0, r0) sendto$inet6(r0, &(0x7f0000000380)='\b', 0x1, 0x0, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x24000, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0), 0xc) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="88", 0x1}], 0x1) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f0000000280)=0x1e) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000480)=""/92, 0x5c}, 0x0) syz_open_dev$amidi(&(0x7f0000000440)='/dev/amidi#\x00', 0xe00, 0x2000) 2018/04/14 03:50:26 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x18, &(0x7f0000000040)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xb, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/14 03:50:26 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40801, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0xfffffffffffffffd, 0x8010, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x111) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000100)={r1, 0x1}) io_cancel(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000300)}, &(0x7f00000000c0)) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000db4000)="26000000130047f10701c1b00eb8e40f6410cc8ca100000009ef18ffff00f132050014006e35", 0x26) 2018/04/14 03:50:26 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="1200000ec000e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) [ 264.187261] loop4: p1 p2 p3 < > p4 < > [ 264.191620] loop4: partition table partially beyond EOD, truncated 2018/04/14 03:50:26 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40100, 0x0) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x2, 0xd, 0x9, 0x2, 0x9, 0x0, 0x70bd27, 0x25dfdbfd, [@sadb_x_filter={0x5, 0x1a, @in6=@dev={0xfe, 0x80, [], 0xe}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x13, 0x10, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d3}]}, 0x48}, 0x1}, 0x4008000) r1 = semget$private(0x0, 0xa, 0x0) semop(r1, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) semop(r1, &(0x7f000001a000)=[{}, {}], 0x2) semtimedop(r1, &(0x7f0000000000)=[{0x7}, {0x0, 0x8}], 0x2, &(0x7f0000000080)) 2018/04/14 03:50:26 executing program 6: r0 = socket$inet6(0xa, 0x7fe, 0x1) fcntl$getown(r0, 0x9) getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) getpid() r1 = getpgrp(0x0) r2 = getpgid(r1) syz_open_procfs(r2, &(0x7f0000000040)='net/nfsfs\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) r3 = msgget$private(0x0, 0x10) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000140)=""/192) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/14 03:50:26 executing program 7: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x2) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:26 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{0xfff, 0x4, 0x8, 0x81}, {0x6, 0x3ff, 0xaa8, 0x1f}, {0x0, 0x0, 0x4, 0x1}, {0x1000, 0x7, 0xd26d, 0x9}, {0x9, 0xffff, 0x9, 0x8}, {0xe31, 0x8}, {0xe32, 0x0, 0x6, 0x2}, {0xfff, 0x80, 0x8, 0x93b}]}) ioctl$SIOCSIFHWADDR(r0, 0x5452, &(0x7f0000000080)={'vcan0\x00', @random="2ed6b10020fa"}) [ 264.229518] loop4: p1 start 1 is beyond EOD, truncated [ 264.234993] loop4: p2 start 101 is beyond EOD, truncated [ 264.240540] loop4: p3 start 201 is beyond EOD, truncated [ 264.246055] loop4: p4 start 301 is beyond EOD, truncated 2018/04/14 03:50:26 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="1205aa001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:26 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xea9, 0x800) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0xfffffffffffffff8, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x84, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xffffffffffffff78, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e20, 0xeb6, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}, @in={0x2, 0x4e22, @rand_addr=0x7}, @in6={0xa, 0x4e21, 0x31, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, @in={0x2, 0x1f}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x5a9c}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000002c0)={{0x2, 0x7, 0x4, 0x6, "e2f0e570e3738ecc84f4bbd601884ff8fe0ef53f263cbcc262e82d7301d187e95741bcf35ded4adf8704413e", 0x7}, 0x0, 0x0, 0xab7, r2, 0x8, 0x9, "70a4981f8f1fcd957bb0063de55cd1aaceef916ef02bea68a90b88980832e91736f85ca35018a45c6abcbb6f612a57dccdab6242be4be2af26a3d561d7915104", &(0x7f0000000280)='/dev/admmidi#\x00', 0xe, [], [0xfca, 0x4, 0x5]}) mlockall(0x1) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000400)={r1, 0x5, 0x5, [0x1, 0x0, 0xd9f9, 0x8000, 0xfffffffffffffffb]}, 0x12) open_by_handle_at(r0, &(0x7f0000000440)={0xb5, 0x8, "64b5da76892ce109e7bb0ecafca39efa976b097e85b4391bac2135553ed3f53cd34159fe03d3b309ca99a553bb5945dc296f257e4bdb8f8724f87ced71cd603dc41f4dc9e42bdd181b6015b8892e75a8c15c1f35deddaa82c4b8e042ba40f459eb17db6b1dd42296edcb443e94d32dd0c6968c15858c92cb65785446d5fba9416d3912cc80dd59cdc4c076066ed907c4f21dc4ef364ac55620ad2b5b17b124e4714c6983b9726e72f1edd7cf2c"}, 0x400000) getpeername$inet(r0, &(0x7f0000000500)={0x0, 0x0, @loopback}, &(0x7f0000000540)=0x10) prctl$seccomp(0x16, 0x2, &(0x7f00000005c0)={0x1, &(0x7f0000000580)=[{0x7a0, 0x6738, 0x7, 0x2}]}) fadvise64(r0, 0x0, 0xfffffffffffffffe, 0x4) r3 = accept$inet(r0, &(0x7f0000000600), &(0x7f0000000640)=0x10) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000680)=0x5, &(0x7f00000006c0)=0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000700)={0x3, 0x3, 0x7, 0x3, 0x5}) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000740)={0x8, 0x80000000, 0xbe36, 0x2, 0x3, 0xffffffffffffff0b, 0x7fffffff80000000, 0x9, 0x4, 0x6}) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000780)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000007c0)={r1, 0x20}, &(0x7f0000000800)=0x8) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000840)) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000880)={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, {0xa, 0x4e24, 0x6, @empty, 0x4}, 0x1, [0x0, 0x3, 0x1, 0x3ff, 0x47, 0x100000000, 0x3, 0x9]}, 0x5c) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000900)=""/238) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000a00)={r1, 0x3bfd, 0x30}, 0xc) fcntl$setsig(r3, 0xa, 0x1c) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000a40)) prlimit64(r2, 0x7, 0x0, &(0x7f0000000a80)) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000ac0)={0x1, 0x5}, 0x8) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000b00)={0x2, 0x1ff, 0x40}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000b40)={'vcan0\x00', 0x0}) bind$packet(r0, &(0x7f0000000b80)={0x11, 0x15, r4, 0x1, 0x6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000bc0)={0x4, 0x45, 0x9, 0x142, 0x101, 0x7fffffff}) 2018/04/14 03:50:26 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) vmsplice(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="5ba060a701", 0x5}], 0x1, 0x2) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) ioctl$int_out(r0, 0x0, &(0x7f0000000000)) [ 264.369765] loop4: p1 p2 p3 < > p4 < > [ 264.374054] loop4: partition table partially beyond EOD, truncated [ 264.399418] loop4: p1 start 1 is beyond EOD, truncated [ 264.404862] loop4: p2 start 101 is beyond EOD, truncated [ 264.410379] loop4: p3 start 201 is beyond EOD, truncated [ 264.415896] loop4: p4 start 301 is beyond EOD, truncated 2018/04/14 03:50:27 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-generic)\x00'}, 0x58) r1 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) vmsplice(r0, &(0x7f0000000680)=[{&(0x7f0000000080)="6148cdef148cc9c2b207fa665dbfccb4d7531b516d5c924ab227b86a281b6a845985f3b6ab3e5eec69fed23c0461aa95ab1f73152f2b030e6e0fb4da44a85242926c276a1baef82a1b0dccac9bcd0cbc5ae9b6d6cc9b92dfaf7a830458002d8f5fd3d6a75941d20bc97a70e7638ed770a13c7dc774814c459d0a16bcf0b2", 0x7e}, {&(0x7f0000000100)="d34613e75773ba591879413889616feba6fddb46994fc9290b26af192322217e653d71dfb06ba809317a48723a0532219d90f549375b6cb93ddcfbd6edac86908dd2293939dbcd0dde7fe1968c8c95cd", 0x50}, {&(0x7f0000000180)="98daff9b23ccb0c56fbcb297a95830ec431c4a16dc0dd58c13746e3fbcf15248139b5e11acdcdead77ecc1c59f6b0f3aa1f5d762be867090b22ddb4b3406f8e9a2b3ab951c82a1f25a80c14fc80722b9b3469b12bf67d46233784b4e3828b3545a2e381efda76cb4426e6bd70eaab0528514ec35e3cb16ebf6865502c91bc1a614dbdc8eda87bd7ff36f84d2", 0x8c}, {&(0x7f0000000240)="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", 0xfd}, {&(0x7f0000000340)="2a638f952967a5508d8fb7e6512f5186205156fc020922695a6e3d1fc600d7efcbe730859483e6fa195653bd6f376a754a330236404a2932160ad187fa8c769a04c4ac316f17ba1b2a4310d1da670ed0621042fb4f59a969528e3f8d5eb10a97b1999697f5a153a709ae6c7caa6b9494fef97ed1f7c667e290eddc1a2ddc293af1", 0x81}, {&(0x7f0000000400)="13f29a835c039603323906bb34ec1407053a114d79e02103769b5ff118ac912958de1174e3202a8eb3bf5b72cc95897eaecb5743b1d413970f117ba7330ac2673686d828e0a5a6c81642a3697043260e41e259f9d56a7b08a93840f90ccb42e7383b", 0x62}, {&(0x7f0000000480)="b4e73bdbc7944e232ae468ad4f7c27f8de35314ab0cbab4a6358660506ffeaff764f266503375eb9df7a13064340be8327f17fea38a7a0f758a9d9049d9814c88a3ebca2b66b143900a31f425ebdb3818e67ce98c129474615259db91623752ef549020157ddfd55915caad9870efdf242d8aa367f55acb00b0b0ea5ef8c6d01f0ef082c24fac9236cd37f83da200351aa288a19423d890aa9231f0a9df71b6e62ff3ea4c13e854e81bfb902cad5e3a8b9a028d59c344c0fe2bf1197c51cc5b460356a27b453a3b1b7d89d2c", 0xcc}, {&(0x7f0000000580)="7a51a7deb5716a70e3b930cd9f0cc3c9694b2777324fc13efc990e81365e8dff89c445a19f566d618be9819c03c8d0c5322ef429c7f34579d3874cc445708d0415577dfa27bf31073e451db449fcaa2674bf2f7a6e5618d16e273aa155b30261d2b1265ecfdc7dd7da095455e0f6c31949783ac0de0693875c3b4dfcc6ca568d3f26775290e2b01ea4a6599a573c59aabe0b05602bd87e6d218f727936c640571354c3a81e5e15dcb67f80f4eb4003efb44d7fd18f9087afa733d05c620ba7f8aed65b5e2d27f225d2b9ee540404175d07fe6b007b488979a8", 0xd9}], 0x8, 0x2) fchdir(r1) 2018/04/14 03:50:27 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="12000f001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:27 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) socket$can_bcm(0x1d, 0x2, 0x2) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) dup2(r0, r0) 2018/04/14 03:50:27 executing program 6: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffe) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x49c, 0x400, 0x3, 0x3, 0x7}, 0x14) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffc, 0x20001) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 2018/04/14 03:50:27 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, @perf_bp, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$sock_netdev_private(r2, 0x89fc, &(0x7f0000000040)="6704dcd16095f4de427b04932308a7987b4811dcba4f609d3e7287bc08488653cc4a5e268dd790f05144d847c1809538c471ff5a03446c108dbdc8f215faca61e0a40f797deb815bff9c752b025a441e675500401cb724c1929129c367ca52ba6f4247b87ea7f9067f66d99826fc9ca5d1ffa983ffd0bbe2422d7ba6fe8eaa09fd2c94124b064ea90fe7bd954682a7fe520161a477a26ca5f6c34ebdd6") r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f0000000340)=ANY=[@ANYBLOB="0100000000000000ff000040000000000000000008000000"]) 2018/04/14 03:50:27 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0) 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}) close(r1) r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f000014d000), 0x0) fremovexattr(r1, &(0x7f0000000040)=@known='system.posix_acl_access\x00') close(r0) 2018/04/14 03:50:27 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000c67ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a3fcc)={{0x0, 0x2, 0x0, 0xffffffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000db9ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x3) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)) 2018/04/14 03:50:27 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x100, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f00000000c0)=0x5) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1100000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000429bd700afbdbdf2502000000080006000000008008000604003f000000"], 0x2c}, 0x1, 0x0, 0x0, 0x20044040}, 0x800) 2018/04/14 03:50:27 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="12f000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:27 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x3}) r1 = socket$unix(0x1, 0x2, 0x0) accept$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00000001c0)={0x1, 0x1000000, 0x5}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8943, &(0x7f0000000180)={'bcsh0\x00', 0x1f4}) 2018/04/14 03:50:27 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sigaltstack(&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)) 2018/04/14 03:50:27 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80200) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x4, 0x200) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x2, 0x8000) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000100)={r1, 0xa9d, 0x6, r2}) r3 = socket$rds(0x15, 0x5, 0x0) connect$rds(r3, &(0x7f0000000000)={0x2}, 0x10) 2018/04/14 03:50:27 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff, 0x201) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f00000024c0)) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x2}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000300)="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0x1000}, {&(0x7f0000000140)="b463c891e27174dbc0d3bce499fb6160d4", 0x11}, {&(0x7f0000000180)="d408a205368a50dac72b287e8c32d8857651088b9b79dcd32954a6345c30e5713c7b6f74f30b98c28ad9b86877656d6a66403c8dc11ab07d4f61b888f62beb9895cc52116df165a64177e9cd2bd18837c5c3b4197198d156ebc66e92f330cfcd80de73610ed9d0dc7fa73024a40316fa6d82a1d20c0c44549273f95b9b6b6c16de24b2f9c88eee10910bb34df4a444cea5d854", 0x93}], 0x3, &(0x7f0000001300)=ANY=[@ANYBLOB="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"], 0x1190}, 0x88c0) 2018/04/14 03:50:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$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$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000002c0)) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xfffffffffffffffc}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/14 03:50:27 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000000)=""/64, &(0x7f0000000040)=0x40) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000080)=0x8) 2018/04/14 03:50:27 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="1200c00e1200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:28 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x1e) sendto(r0, &(0x7f0000000000)="48d69dcf5bec4e2181dd2cee6501b9e079b38b8e98c8792422abcf3aafab45be58ad99d6f08b2eaae47104f155552d6eab3edec39e087105ad8e4cd7d8c0dba697c673debb2726d1742f1640d9d831569a9ce43af2279365dda7b955e0fdb3867dc9ed31ce9f6174f508bfbebe63e04060da76b6eb69e4af415e54ea1229f4cabafa", 0x82, 0x40000, &(0x7f00000000c0)=@nfc_llcp={0x27, 0x1, 0x2, 0x0, 0x7fff, 0x1, "61db5a09d57bb2c042d1108ee2530975b7339704c5770d40e490f3a68100583deb03029369b1171b246f1068680cfec112ec0df851e24fbb576463545a237c", 0xe}, 0x80) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x151, 0x1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=0x0) syz_open_procfs(r1, &(0x7f00000001c0)='net/udplite\x00') mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:28 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000240)=0xfffffffffffffe2e) getpgid(0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/anycast6\x00') r2 = socket$inet6_udp(0xa, 0x2, 0x0) capset(&(0x7f0000000140)={0x20080522}, &(0x7f0000000280)={0x8001, 0x0, 0x80000001, 0x0, 0x0, 0x2}) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) preadv(r1, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1, 0x62) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x206) syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x220000) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0) sendto$inet(r3, &(0x7f0000000380)="4e5b331f514effb30265ca5bc1f6e26c763069082558ca76f79702f7029df7ff7f42d4389bee4eebc8d5edf4", 0x2c, 0x10, &(0x7f0000000300)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r4 = socket$inet(0x2, 0x4008000000000001, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) statfs(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)=""/218) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000b00), &(0x7f0000000b40)=0xb) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000100)=[0x2, 0x4f3, 0x0, 0x0], 0x4, 0x2, 0x8c91, 0x3, 0x0, 0x65, {0x0, 0x0, 0x0, 0x1000, 0xfffffffffffffffd, 0x99, 0x29e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf21e, 0x5, "65d3556dc2e39e725c712332f5afe9886797059342fa0c7165f071fe6c15a871"}}) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f0000000440)={'filter\x00', 0x7, 0x4, 0x1ca, 0x118, 0x0, 0x118, 0x380, 0x380, 0x380, 0x4, &(0x7f0000000400), {[{{@uncond, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x0, 0x800}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, 0xffffffff, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0x0, 0x0, 0xff]}, @empty, {[0x0, 0x0, 0x0, 0x0, 0xff, 0xff]}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 'ip6gre0\x00', 'bcsh0\x00'}, 0x172, 0x1a3}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x0, 0x1}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xffffff00, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0xff]}, @empty, {[0x0, 0x0, 0xff]}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 'ip_vti0\x00', 'eql\x00', {}, {0xff}, 0x0, 0x10}, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffff67) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000900)=@assoc_value={0x0, 0x5}, &(0x7f0000000940)=0x8) lstat(&(0x7f0000000340)='./file1\x00', &(0x7f0000000bc0)) sendto$inet(r4, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) creat(&(0x7f0000000080)='./file0\x00', 0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x2000, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000b80)) 2018/04/14 03:50:28 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x80000) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000080)={'mangle\x00', 0x2, [{}, {}]}, 0x48) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x806, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100)=0x3dd6, 0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000b5f000), 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000100), 0x0) 2018/04/14 03:50:28 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="12000ec01200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:28 executing program 6: r0 = socket$inet6(0xa, 0x80004, 0x6) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/218, 0xda) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/14 03:50:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpgrp(0x0) r2 = dup2(r0, r0) ioctl$KDDISABIO(r2, 0x4b37) fcntl$setownex(r0, 0xf, &(0x7f0000ec5000)={0x2, r1}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ecaffc)=0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000000)={0x2}) setpriority(0x0, r3, 0x0) 2018/04/14 03:50:28 executing program 4: r0 = add_key$keyring(&(0x7f0000001080)='keyring\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) r1 = add_key(&(0x7f0000015000)='logon\x00', &(0x7f0000014000)={0x73, 0x79, 0x7a}, &(0x7f0000001000)="578ea44f6ba3a636ffe97fbf75d7f372f0e7dc32856ed7aba5b6170997cd8b3e7f4fb91f56a1d51d0440a1121990753224a83c0fabcdf91de1ac17b66df943ab65c55d35edaefad0633a", 0x4a, r0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$getown(r3, 0x9) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000001180)='/dev/audio\x00', 0x200002, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f00000011c0), 0x0) r6 = fcntl$dupfd(r2, 0x0, r3) bind$inet(r6, &(0x7f00000010c0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) ioprio_get$pid(0x1, r4) keyctl$read(0xb, r1, &(0x7f0000000000)=""/4096, 0x1000) 2018/04/14 03:50:28 executing program 0: move_pages(0x0, 0x2c9, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x8, 0x20000) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00000000c0)=""/4096) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x4e24}}) 2018/04/14 03:50:28 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="1200f0001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:28 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f00000cdff0)=[{&(0x7f0000000000)="290000001c0055fcffffffffffffff00020004000000000000000100090082599c3f58e579a937f5d2", 0x29}], 0x1) 2018/04/14 03:50:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000027003103000000007300000006000000"], 0x14}, 0x1}, 0x0) r1 = dup2(r0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000040)={0x33, @empty, 0x4e20, 0x4, 'sed\x00', 0x11, 0x40, 0x48}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00000018c0)={&(0x7f0000000840)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x1e2f138228de6284, &(0x7f0000000740)=[{&(0x7f00000007c0)=""/83}, {&(0x7f0000000380)=""/77}, {&(0x7f00000004c0)=""/206, 0xffffffffffffff99}, {&(0x7f00000005c0)=""/72}, {&(0x7f0000000400), 0x2c8}, {&(0x7f0000000640)=""/249}], 0x11ca, &(0x7f0000001900)=""/4096, 0x1000, 0x401}, 0x0) 2018/04/14 03:50:28 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000b00)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x80) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/ppp\x00', 0x90100, 0x0) r2 = dup2(r0, r1) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000e80)='team\x00') io_setup(0x3ff, &(0x7f0000000380)=0x0) io_submit(r4, 0x5, &(0x7f0000000800)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x4f0e, r2, &(0x7f00000003c0)="da321bb48eabbb24a1efc0b8a770f60b0955625d7c01bbe66d0d4bde000c506d5ec8ed0aaa41db279914c38c7cbb012642fca49afb10072f24a85bc968811b0b5a78e22ecc20c53f4c763ebe83879b42bd23d779a0dbbf254a365fe891680bf0281d42c21c59149f73b1945cb2ff4f6124887f4fcd033bc81d699ba62b652b6f4051432fc429a049a1c469c28e8b5c55a3a1565f6a10e8a31f42c3966a6e693428698a4dd31c3507e82aa1d5fd22fe92d5810e0ca80180548587c4", 0xbb, 0x800, 0x0, 0x1, r2}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x100000001, r2, &(0x7f00000004c0)="050e64c9394dbb2d94dce5444cf1f009d37751e01d59383817d3ed6df5ebeb2735f3732e4f3600ea56f698b8e9b32f6b0c67dff77fcda0c1ed8a7b2f2e78cedf2252d1d0ced6d5d7b3e98125bb1cfae5a78799200f41e9a312a930a71a7ab45653e876b52b75f8606e89d2d9a3ffd2fac4b5a7b47511deffd0e4eda895a53de680207fc977a15bc8ef31e5bb66e7d4d8e64a558087688db41f1af5b3ad52ddf5bf8d987dbd94b72ca4bf2b982f", 0xad, 0x48d, 0x0, 0x1, r2}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0xd0, r2, &(0x7f00000005c0)="0d1cd67fb8820a2c13adcff581d432329994b0c6c96d0845316d955008aff90455a11fef7a370eb0a2b6454f1ba118ff8da9017a2fbc06e6202ffab25355bb0dc7f78327", 0x44, 0x200, 0x0, 0x0, r2}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffc01, r2, &(0x7f0000000680)="44ecebe797573baa409a059db811a85be9ff1f847f097bbb15f70548e0e92fd5e2e73a015c08d564225f3c71b5361c87e0e7319adfe8d9edb7808b7c4661f1bdd3bd26d5ae0549fff5e54429227182e790c66daa8b088f97565de556762c891fdafed7caaa1752c9b1c6d5e536b7b348757237f6fa418fc771df59b1c0b4da79612fb23dacee4f418b38b131", 0x8c, 0x7fff, 0x0, 0x1, r2}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x2, 0x400, r2, &(0x7f0000000780)="218dfa5530f09111dae8d1a64a280c78c8", 0x11, 0x5ecc, 0x0, 0x0, r2}]) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="94000000", @ANYRES16=r3, @ANYBLOB="18002abd7000fddba3df2502000000080001", @ANYRES32=r5, @ANYBLOB="780002003c0001002400010062700200686173685f66756e6300000000000000000000000000000000000800003800010001006d63694d745f72656a6f696e5f636f756e74ff74dfa300000000000000000000080003000300000008000400060000000000000000000000000002a4374a0000000000000000000000"], 0x94}, 0x1, 0x0, 0x0, 0x20044841}, 0x480c0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x5, 0x0, 0x400000000000000, 0x5}, 0xfffffe24) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000840)={'filter\x00'}, &(0x7f00000008c0)=0x78) r6 = syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0x9, 0x10000) recvmsg$netrom(r6, &(0x7f0000000dc0)={&(0x7f0000000200)=@full={{0x3, {"a6eb61f6e5e9cb"}, 0x101}, [{"a9227d91107c17"}, {"c7542b33b4c396"}, {"18ff05874dddc5"}, {"7eef75b027bebd"}, {"67eefd2e61f2ab"}, {"4f8752b3f726bb"}, {"3580382846fa5f"}, {"c14cd0d36fc396"}]}, 0x48, &(0x7f0000000280)=[{&(0x7f00000009c0)="57c7f4311884e027a25c097cc832422875df4f72c29d3b0f85914f1386fc67d8da8f2fd50a26a3bb59ef2dd827743cc9d995599a0ae0487f29f0771954a55b760e82bebea4b12bd09c7ff8281dcb05613a27fe711989dc3783f29108ecd029a3e1a518e6a6602e806665d6e9d638e4b533c40039450782a94a7b0389729b", 0x7e}, {&(0x7f0000000a40)="3f9f0cb51da6cc89bee381ab11f2d2672e45202c0b54314f1c79591171549d25bd02393d5f0109239f6cd8fefe4496d6c71b5ca8393e869e2cd0ded07385b92802bba644cb00c3ffa3470493542978691d89ec05095f82ba227fc9570fba48846d01f414a9a5aa75a9112f9834feabbdb174da4ea6d63301a1774c006b7d6121581cdd472fb30ec92134f5ce000822949adfa8dc63b364c9008f1489074479a31933b30c99984c415984873557b01ed95ac21ff542b5b2ab4af1458bbe", 0xbd}], 0x2, &(0x7f0000001280)=ANY=[@ANYBLOB="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"], 0x2b8, 0xc000}, 0x40000100) 2018/04/14 03:50:28 executing program 0: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x308, 0x80) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000080)={0x0, 0x8}) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000340)={"34952f10dc71f1b773739c5e502fcb11ceb752b1f270e7e74a0fe2f10eaf46c8083fbaf9a5c751bbdbd919d531bc39165f3d606464cad564c3acea5c78926e654c841fe3cf94c1e37313b16774d84592052d2e97e5b5d40b3028308553d62a7a8393927c8c130f404f522d9a1c83cd4ee805f45e45cf2bc4cb833490a95209859546bc868d2032ab4dfb3c682dca254015c747281b7faedd1c1e7228b2f2902b0fe426c41531967425dfb0eb8ad3342e133e9a98c1e3b41088e986cf633d26140f56ba5726ab9914d510e14c0132da9e69a3a5d73a127a8f4035bae73399957ec753a673c535b874a986842fc3fd2c4f30977dd0730a5c8a429e3bd8d8cf48cda307cd41066e1c9ba092503e2350634f8d40cf5aca977963f358e87a46d5c804b0bd4ae9b91b8c0b7a41691b884151ddd9c852d78ec0d2ef0ca1f5e6ecfb06351046d899ab3b20b1b01eef22abdeb8cb0aaaa4c9537e56a247e3cd0af453b8455ec0210a00caa735d4e788e086da14d1d8ec496fcc84f1813c184e8753834263fdc631247a32d071d47fccd2985e91d863927b032daa5e46c9a7ab47fd6a2c0efd769153dfe3ed5d3902119d9ca76a315a6733bee1b3d47bc9568a8b3a99645e11a47bb49f50f8ec4023a5b7e5f2abc27aca7a0d79aeeac0b0582ac663259fff2922606ccc1890fde417c4d44da7061cec559ad63328aabf488b04be9f47b54d06a41789325974b89c481323c65ba359d84761654f9f508a26e504edf2f161c0797c3f245cec29549293ddfe5516eb6b713a919cec89eadd0cfcd766361dd918e4dd3bf619b35eaced8bde81c069d4c6197060df1aaa3bdaa5ae8597c48c7cec6139ba813b4535ca16e4421d39bf6587fdb071147ae8b1f245b7d8968fcca31d1192e5ef371d3fcd5b56ee80438c9aa1a05e2a95ee4f97931dbfdb456406c4dd5c82754b97ee8dd2597b0f1f1f42fd313b2b0e7708b3ef1e8669886473c621edc5ede3c0d2f0f323cef7f0a70e08e84c630603c184cb14c47074b34e0aef7741083750082dac5937bbecc157918865b4c7714b7cec7af6ad1c573f77c6ddd21501121ab007c99dd09ff8778f92d375c88ca03cd96ce76afda123177761ec6fb3b0929e8711e8b4269a07310620cc8fca631e547936d67c698a4d7b1198eb95b3bf17ad57d2a4fd9463912c9a64626c09b062adaf00753ea14b2964b650083678cde6b1674e3645dc6df5eda9e727db092d30948518b4a82822fe5e89f202c41644479a2b3007f32c34aed261d8e1a97ce5646974af0a0c4b6e513cda7b4ac2aae779f7d6d10f0148b10de287231cd2ce88014cc8c9ed90d5b626860373d7875cf25d360e42b0e9c4050e490e3f8898f9d90e5cb044c4712f3b1d7e442a506be513952a7df4543ce9433d474bad9cc7dbd3843a7eb38bf223df6633bec2bd9762"}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r1, &(0x7f00000000c0)="b75faf00863ea75d69b6dc50f7de72fcc9fc59b967bf96aede2c301bed004510b3489d08b43ecedefd3446a61c3e131e59b00a943d61e9bd61c90bb6c76eaf5be6f22a74f477a12f584e981c9da2e55431aada4e0f9029e3913d19078f15382f9abb31168e6e9b66ba235222883e279b8319e517236d258bb8bdc7f4dd7e8355d68e1965736c866d8d462fc0637506d3e27e396f84b721b673800b62e66a5c110674e8ed82d4110ba35a970d98e26d8a44719db3cd105c29effe54022191db2fa08415dacf16a26c", &(0x7f00000001c0)=""/212}, 0x18) ppoll(&(0x7f00004c7fb0)=[{r0, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00009de000/0x4000)=nil) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000300)={{&(0x7f00009de000/0x4000)=nil, 0x4000}, 0x2}) 2018/04/14 03:50:28 executing program 7: mknod$loop(&(0x7f00000006c0)='./file0\x00', 0xe000, 0xffffffffffffffff) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00'}, 0xfffffffffffffd84) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f00000000c0)=0x8, 0x4) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000100)=""/225) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000840)=ANY=[@ANYBLOB="000000800000000002004e247f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000200000002004e23e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002adc1deb599b1bf138ccc126802521985936b0e853eab1cad6072257bfd6e5b95ae6ee27fa3eb29b8b6a104c730f62a1372f50caa5ee51b98cb04a"], 0x190) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000200)={0x2, 0x7, 0x2, 0x4, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}]}) syz_open_dev$mice(&(0x7f0000000680)='/dev/input/mice\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x58, 0x341000) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) r1 = request_key(&(0x7f0000000780)='trusted\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000800)='/dev/dsp#\x00', 0xfffffffffffffffe) request_key(&(0x7f00000002c0)='.request_key_auth\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)='\x00', r1) 2018/04/14 03:50:28 executing program 6: r0 = socket$inet6(0xa, 0x1, 0xdd3) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/14 03:50:28 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000014c0)="240000004e001f0014f9f4070008f414020806f70d000100020001000400000000040008", 0x24) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket(0x3, 0x8000b, 0x6) 2018/04/14 03:50:28 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120002001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:28 executing program 3: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000040)={0x6, 0x9}) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) truncate(&(0x7f0000000000)='./file0/bus\x00', 0x0) 2018/04/14 03:50:28 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)="646178000365", 0x8000000000000, &(0x7f00000001c0)) r0 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x401, 0x42000) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=@getae={0x1c0, 0x1f, 0x8, 0x70bd26, 0x25dfdbfd, {{@in=@multicast2=0xe0000002, 0x4d6, 0xa, 0x7f}, @in=@dev={0xac, 0x14, 0x14, 0x20}, 0xffffffffffffc003, 0x3503}, [@migrate={0x30, 0x11, [{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0xff, 0x3, 0x0, 0x3504, 0xa, 0xa}]}, @algo_crypt={0xc4, 0x2, {{'ecb(arc4)\x00'}, 0x3c8, "998a73e9f8ce804f80e80a0bfefe880d3826916570d246742c2ca1d0871177619456d60a829cd44fde5c1f56b65e823e5c775311cd5b9bca03efd9c239ce6b9d9f710427197689c3254eb6c3a0e01e52e94f436d0b815dde840751ef059704566d2d06f175280152876221eb0cb2ac5af6ad4aaa2c37b5e244"}}, @output_mark={0x8, 0x1d, 0x7}, @replay_thresh={0x8, 0xb, 0x9}, @algo_comp={0x6c, 0x3, {{'lzjh\x00'}, 0x108, "483d32c57aebeafcccbcb69038ba7ee3b3d9fdcc60e0d1e7b485a46a71a28e51a6"}}, @ipv4_hthresh={0x8, 0x3, {0x1a, 0x6}}, @extra_flags={0x8, 0x18, 0x4}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x9, 0x100) getpeername$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) 2018/04/14 03:50:28 executing program 1: r0 = socket$inet(0x10, 0x3, 0x9) capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f000001e000)=[{&(0x7f0000000000)="24000000000b07031dff1f946fa2830020200a00090001004003ffffffeca3a20400ff7e", 0x24}], 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x240200) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000080)=0xfffffffffffffffb) 2018/04/14 03:50:28 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3d) socket(0x4000000010, 0x20000000000002, 0x0) unshare(0x10000000) mq_notify(0xffffffffffffffff, &(0x7f00000002c0)={0x20000000, 0x15, 0x2, @thr={&(0x7f000087c000), &(0x7f00001c1f7f)}}) 2018/04/14 03:50:28 executing program 5: r0 = dup(0xffffffffffffff9c) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000002480)=[{&(0x7f00000000c0)}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/143, 0x8f}, {&(0x7f00000001c0)=""/28, 0x1c}, {&(0x7f00000022c0)=""/214, 0xd6}, {&(0x7f00000023c0)=""/163, 0xa3}, {&(0x7f0000000200)=""/2, 0x2}], 0x8, &(0x7f0000002500)=""/171, 0xab, 0x7}, 0x0) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000280)={'nouuid,', {[{@barrier='barrier', 0x2c}]}}) readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/51, 0x33) 2018/04/14 03:50:28 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x1f}, 0x8}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x21d) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/14 03:50:28 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="12000f001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:28 executing program 3: r0 = gettid() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8000, 0x0) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0xffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000000c0)={{0x0, 0x100}, {0x1, 0x2}, 0x8, 0x2, 0x9}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r0, &(0x7f0000000080)) 2018/04/14 03:50:28 executing program 7: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x89, 0x1) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) [ 266.616390] XFS (loop5): barrier option is deprecated, ignoring. 2018/04/14 03:50:28 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) write$binfmt_misc(r1, &(0x7f00000000c0)={'syz1', "639d7d75d633b33d2bb9a29acd511ad2ca14c51ab144009cf81a1b11fdce9564d6c39046c0d8bb8f86d1dbd186eee3fe5eb7ec64ed8a7d07a3f713e07e0cd0b4f50af4ba3375bd5e31418747762efd96fd"}, 0x55) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f000007d000)}]) 2018/04/14 03:50:28 executing program 1: futex(&(0x7f0000000080)=0x1, 0x9, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x8000000) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000fd8000), &(0x7f0000e7fffc), 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x80) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x5, 0x0, 0x1, 0x5}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000100)={r1}) clock_gettime(0x0, &(0x7f00000080c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000007e80)=[{{&(0x7f00000001c0)=@can, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)=""/4096, 0x1000, 0xd05a}, 0x101}, {{&(0x7f0000001280)=@alg, 0x80, &(0x7f0000001580)=[{&(0x7f0000001300)=""/192, 0xc0}, {&(0x7f00000013c0)=""/178, 0xb2}, {&(0x7f0000001480)=""/92, 0x5c}, {&(0x7f0000001500)=""/90, 0x5a}], 0x4, &(0x7f00000015c0)=""/3, 0x3, 0x1}, 0x2}, {{&(0x7f0000001600)=@ipx, 0x80, &(0x7f0000001880)=[{&(0x7f0000001680)=""/226, 0xe2}, {&(0x7f0000001780)=""/237, 0xed}], 0x2, &(0x7f00000018c0)=""/232, 0xe8, 0x4}, 0xfff}, {{&(0x7f00000019c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001a40)=""/228, 0xe4}], 0x1, 0x0, 0x0, 0x100000000}, 0x6}, {{&(0x7f0000001b80)=@can={0x0, 0x0}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001c00)=""/214, 0xd6}], 0x1, &(0x7f0000001d40)=""/144, 0x90, 0x6}, 0x80000001}, {{&(0x7f0000001e00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000031c0)=[{&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/19, 0x13}, {&(0x7f0000002ec0)=""/35, 0x23}, {&(0x7f0000002f00)=""/169, 0xa9}, {&(0x7f0000002fc0)=""/211, 0xd3}, {&(0x7f00000030c0)=""/203, 0xcb}], 0x6, &(0x7f0000003240)=""/4096, 0x1000, 0xdd}, 0xfb6}, {{&(0x7f0000004240)=@ipx, 0x80, &(0x7f0000004400)=[{&(0x7f00000042c0)=""/205, 0xcd}, {&(0x7f00000043c0)=""/57, 0x39}], 0x2, &(0x7f0000004440)=""/46, 0x2e, 0x8001}, 0x9}, {{&(0x7f0000004480)=@alg, 0x80, &(0x7f0000006900)=[{&(0x7f0000004500)=""/4096, 0x1000}, {&(0x7f0000005500)=""/76, 0x4c}, {&(0x7f0000005580)=""/87, 0x57}, {&(0x7f0000005600)=""/4096, 0x1000}, {&(0x7f0000006600)=""/3, 0x3}, {&(0x7f0000006640)=""/85, 0x55}, {&(0x7f00000066c0)=""/238, 0xee}, {&(0x7f00000067c0)=""/251, 0xfb}, {&(0x7f00000068c0)=""/17, 0x11}], 0x9, &(0x7f00000069c0)=""/7, 0x17e}, 0x7}, {{&(0x7f0000006a00)=@can, 0x80, &(0x7f0000007e00)=[{&(0x7f0000006a80)=""/4096, 0x1000}, {&(0x7f0000007a80)=""/112, 0x70}, {&(0x7f0000007b00)=""/237, 0xed}, {&(0x7f0000007c00)=""/214, 0xd6}, {&(0x7f0000007d00)=""/245, 0xf5}], 0x5, 0x0, 0x0, 0x40}, 0x5}], 0x9, 0x2001, &(0x7f0000008100)={r2, r3+30000000}) fstat(r0, &(0x7f0000008140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00000081c0)={{{@in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80, [], 0x14}, 0x4e24, 0x0, 0x4e24, 0x2, 0xa, 0x100a0, 0xa0, 0x3a, r4, r6}, {0x2, 0x7ff, 0x2, 0x7ff, 0x6, 0x4, 0x1, 0x90e}, {0x5, 0x20, 0x20, 0x40}, 0x9, 0x6e6bb1, 0x0, 0x1, 0x1, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0x3c}, 0x0, @in, 0x3505, 0x0, 0x3, 0xcba, 0x3, 0x400, 0x79a}}, 0xe8) [ 266.725339] XFS (loop5): Invalid superblock magic number [ 266.760315] XFS (loop5): barrier option is deprecated, ignoring. 2018/04/14 03:50:29 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) syz_open_dev$evdev(&(0x7f0000000540)='/dev/input/event#\x00', 0x89, 0x8040) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(r0, &(0x7f0000000000)="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", 0xe566ccbf, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000004c0)=0x1, 0x4) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f00000060c0)={&(0x7f0000002dc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000005040), 0x0, &(0x7f00000050c0)=""/4096, 0x1000}, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/autofs\x00', 0x402400, 0x0) recvmsg(r0, &(0x7f0000002d80)={&(0x7f0000000700)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000000980)=""/220, 0xdc}], 0x1}, 0x0) 2018/04/14 03:50:29 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="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", 0x1000, 0x8000, &(0x7f0000001000)={0xa, 0x4e20, 0x8000000000000, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff8}, 0x1c) 2018/04/14 03:50:29 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000f01200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:29 executing program 7: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, @rand_addr}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e20, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, &(0x7f00000003c0)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0xfff, 0x1, 0x4, 0x0, 0x7}, &(0x7f00000004c0)=0x98) mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='reiserfs\x00', 0x100004, &(0x7f0000000100)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x10000, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000540)=0x3) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000580)=0x5, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom(r3, &(0x7f0000000100)=""/171, 0xab, 0x2, &(0x7f00000001c0)=@rc={0x1f, {0x7f, 0x9, 0x7, 0x200, 0x2, 0x9}, 0x4}, 0x80) 2018/04/14 03:50:29 executing program 3: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x58b080, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x10000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000040)) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="10", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/04/14 03:50:29 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x20) fcntl$notify(r0, 0x0, 0x2) pselect6(0x40, &(0x7f0000000680)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000380), &(0x7f0000000000)={&(0x7f00000003c0), 0x8}) 2018/04/14 03:50:29 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x4, 0x100000000, 0x0, 0x0, 0x4, 0x100}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x14000000000, 0x4) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f00000000c0)=0x2) getuid() lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000500)=0xe8) r5 = getegid() stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() sendmsg$netlink(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="1012000030007d00000000000000df25"], 0x10}], 0x1, &(0x7f0000000600)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xd8}, 0x4000) r8 = add_key(&(0x7f0000000840)='rxrpc_s\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000008c0)="655011b2e0c571279451b3a68324cb4c5b297b12f42a8696c34a4efcf7ba6e4e286ab7747c9cd585adc9bca081cea4bb0e8277d681", 0x35, 0xfffffffffffffffe) request_key(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)='/dev/input/mice\x00', r8) r9 = socket$key(0xf, 0x3, 0x2) ioprio_get$pid(0x1, r1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000900)={0xffffffffffff95cc, 0x2, 0x6, 0x6}, &(0x7f0000000940)=0x10) ioprio_get$pid(0x1, r1) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a40)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000b40)={&(0x7f0000000a00)={0x10}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a80)={0x44, r10, 0x410, 0x70bd28, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x433}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}]}, 0x44}, 0x1}, 0x94) request_key(&(0x7f0000000b80)='.request_key_auth\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000c00)='/dev/input/mice\x00', r8) getpeername(r9, &(0x7f0000000c40)=@ipx, &(0x7f0000000cc0)=0x80) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000d00)=0x200, 0x2) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000d40)={{0xa, 0x4e22, 0xd516, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x6b80}, {0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, 0x1, [0x4a, 0x6, 0x1, 0x40, 0x8, 0x0, 0x0, 0x7a]}, 0x5c) mknod(&(0x7f0000000dc0)='./file0\x00', 0x9, 0x3) setpriority(0x0, r1, 0x0) 2018/04/14 03:50:29 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x7ff) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r2, 0x28, &(0x7f0000000040)}, 0x10) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x14e20}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0x5, 0x5, 0x5, 0x800, 0x3, 0x200, 0x7, 0x100, 0x3, 0x7fff, 0x676, 0x4, 0x0, 0x0, 0x6]}, &(0x7f00000000c0)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x2, 0x200, 0x7, 0xab72, r3}, 0x10) keyctl$join(0x1, &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}) listen(r0, 0xeb8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) 2018/04/14 03:50:29 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="1200aa051200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:29 executing program 7: mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'btrfs.', '\x00'}, &(0x7f0000000080)="646178000365", 0x6, 0x1) 2018/04/14 03:50:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") timerfd_settime(r0, 0x1, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, &(0x7f0000000040)) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) 2018/04/14 03:50:29 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x7) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/14 03:50:29 executing program 3: r0 = dup(0xffffffffffffff9c) syz_mount_image$hfs(&(0x7f00000001c0)='hfs\x00', &(0x7f0000000200)='./file0\x00', 0x101, 0x5, &(0x7f0000000640)=[{&(0x7f0000000240)="6af73ab2cfd29b93bc44c0232134152ea9718a797c51b946c4538e4cee3a4ae1181479208ab846372c412bd6efd4170a8a09ac2b6832783d27d679692c8508f4cd427f279cce99c952dc9d083134c17efb899307fce7a7a4665527ef876fe073a174c6f98a41a7f09d551f8f4ce194b07f8aa7373966c2623607beab715ff5b794bf10c4380af66dbc22c2eb267f714e85a057391caf0b847f638542bf4f2bee0b2e7459292173bb82046e91c115b2a4664d60cf931e1316802724a95a13d0fee5ddd42ea663c9c158bb42e433d896530e03", 0xd2, 0x1}, {&(0x7f0000000340)="5faa8cefa8294ecc3ecd8f5655fd9e9ca03dd2584e855f613a26be2c0e151e42199b0ea6fb4b85954c1706b9e600b6762d5b8fe107da88bfa1d49c1537cc57f1aaa019077f0b86f4bf10700db8e3", 0x4e, 0x9}, {&(0x7f00000003c0)="bbe603ba2addc56afb27e5c756c0a2b1674e031424627f75c51dd137205d24e1151375303ce1e3835cdb9f3248caba08eac7f676b06e5f46b9b7931474f4cb0ebd9ec7517b63dfd37e04a644661b59d261ab4c0f8e9c18a74f", 0x59, 0x9}, {&(0x7f0000000440)="9f5a5d299c87537f754390a522b8aeaa67696c91209323fd68f238aa02c32843dc82ae406c54af10affbb1c31e40e496126cf22cdae78b8aaf1a810fb879eb6353d3a8512b32d14de077dfc81e429110723324ac8ee23fa944ae16cd3e16bc998397652f8ac59a6e0221422115c6e3d5f7fb6a07acc0aaadd8791dc2d0e6a1c1fa1e509e3d5f1cb3376b12a9b88e0af779937cea8eeef8b9aa15ffb862eaacf88a80da1e5d122391f2b81ef8dbd895621c4523b5be5ed146e593dd9e9890392e20e735093b3f7b5f4b9411c10b860f9aab214fe6df277794b355f76f5c7608eddb3c00f5a0e73ae8db9873fe58680241b9480880df65f4836a", 0xf9, 0xfffffffffffffffd}, {&(0x7f0000000540)="48a678b5d6183ac880d9c77b81b6e25025246252f7de067a1c43dd59f8fe55b6db9c2beb8ca9262afa509adc1057eb18cb4c6321e1e11aa99bf0a3a161745f74e3f401a3ac648ec2c415dce445bf3897d4b2c860e6eb429586eb6d4c8440047c36f1a572322f3a79c6f3ba9a4da19cfe58d3c2533bb939f4972394fda3193575970cad0f6dfa217a40f78c3442f70b4a1b0dee4e841b344b599b34d30273d0ef2a522acff89276c233b1d84d180c779ca0b3cfa75d2aa27ae6ef56bb9918abedb0a1a584f0e51cfd54fab220b7349edf2a6c6cca55524534454b4b87ef6715f1a186aa0e88b4c38ccb7face819fc8f0f6de7", 0xf2, 0x6}], 0xe6e1cfbebda8caba, &(0x7f00000006c0)={[{@file_umask={'file_umask', 0x3d, [0x35, 0x31, 0x31, 0x33, 0x34, 0x34, 0x33]}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x35, 0x33, 0x36, 0x37, 0x30, 0x30, 0x35]}, 0x2c}, {@quiet='quiet', 0x2c}]}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000180)='veth0\x00') ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000080)) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x2) syz_mount_image$ext4(&(0x7f0000000140)="63512d1c00", &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x28020, &(0x7f0000000000)=ANY=[@ANYBLOB='debug,sb=4']) 2018/04/14 03:50:29 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000100)={0x0, 0x1ff, 0x2, &(0x7f0000000080)}) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) ioctl$sock_ifreq(r2, 0x8991, &(0x7f00000000c0)={'ip6_vti0\x00', @ifru_addrs=@nl=@unspec}) 2018/04/14 03:50:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="005ac4915b37c8f9160000000000000000"], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/14 03:50:29 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000)=0x3, 0x4) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000154ff0)={0x0, 0x2710}, 0x296) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) 2018/04/14 03:50:29 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120005aa1200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:29 executing program 7: open$dir(&(0x7f0000000000)='./file0\x00', 0x400, 0x20) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x100000000, 0x4800) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000004bc0)={0x7, 0xc, 0x5, 0x9, "35bd44bb4dbe616df60197233587e1a1e429a40018af1f1f7cec65ea51c75016"}) recvmmsg(r0, &(0x7f00000048c0)=[{{&(0x7f0000000100)=@in, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/124, 0x7c}, {&(0x7f0000000200)=""/16, 0x10}], 0x2, 0x0, 0x0, 0xffff}, 0x30b}, {{&(0x7f0000000300)=@generic, 0x80, &(0x7f0000001700)=[{&(0x7f0000000380)=""/87, 0x57}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/172, 0xac}, {&(0x7f00000014c0)=""/170, 0xaa}, {&(0x7f0000000280)=""/23, 0x17}, {&(0x7f0000001580)=""/200, 0xc8}, {&(0x7f0000001680)=""/85, 0x55}], 0x7, &(0x7f0000001780)=""/220, 0xdc, 0x2}, 0x5}, {{&(0x7f0000001880)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002e40)=[{&(0x7f0000001900)=""/98, 0x62}, {&(0x7f0000001980)=""/241, 0xf1}, {&(0x7f0000001a80)=""/185, 0xb9}, {&(0x7f0000001b40)=""/111, 0x6f}, {&(0x7f0000001bc0)=""/174, 0xae}, {&(0x7f0000001c80)=""/4096, 0x1000}, {&(0x7f0000002c80)=""/185, 0xb9}, {&(0x7f0000002d40)=""/239, 0xef}], 0x8, &(0x7f0000002ec0)=""/244, 0xf4}, 0x100000000}, {{0x0, 0x0, &(0x7f0000003600)=[{&(0x7f0000002fc0)=""/142, 0x8e}, {&(0x7f0000003080)=""/141, 0x8d}, {&(0x7f0000003140)=""/162, 0xa2}, {&(0x7f0000003200)=""/247, 0xf7}, {&(0x7f0000003300)=""/247, 0xf7}, {&(0x7f0000003400)=""/233, 0xe9}, {&(0x7f0000003500)=""/238, 0xee}], 0x7, &(0x7f0000003680)=""/60, 0x3c, 0x8}, 0x12000000000}, {{&(0x7f00000036c0)=@generic, 0x80, &(0x7f0000004880)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000004740)=""/231, 0xe7}, {&(0x7f0000004840)=""/16, 0x10}], 0x3, 0x0, 0x0, 0x8}, 0x7ff}], 0x5, 0x0, &(0x7f0000004a00)={0x0, 0x1c9c380}) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) linkat(r2, &(0x7f0000004b80)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x400) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000004a40)={{{@in6=@dev, @in=@rand_addr}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000004b40)=0xe8) mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:29 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000400)="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", 0x1fd, 0x3}]) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x40, 0x2000000000400000) r0 = request_key(&(0x7f0000000080)='rxrpc\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='/dev/vcs#\x00', 0xffffffffffffffff) keyctl$update(0x2, r0, &(0x7f0000000140)="257cd74be56f8c6ea5e0ae9ad834e9681ff8924b1ab9158a02ede9f644c0ae1f34cf3d87f1b14106db83fe7fe82e6925c89673e1793de191325623c5d00b7877caef21d62d19f34b6246abd87bb3f6c0314d919cc6", 0x55) getrlimit(0xe, &(0x7f0000000000)) 2018/04/14 03:50:29 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002bc0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000002880)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x33}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40c0, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000040)={0x0, 0x9d4f, 0x7, 0x5, 0x9, 0x7}) 2018/04/14 03:50:29 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x20000000000000f, 0x400000000007c, 0x1, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000001c0), &(0x7f0000000100)}, 0x29d) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x8, 0x4c040) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000fce000)}, 0x10) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/04/14 03:50:29 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x7fffffff, 0x200) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000001c0)) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000240)=0x7, 0x4) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000000040)=""/200, &(0x7f0000000140)=0xc8) umount2(&(0x7f0000000200)='./file0\x00', 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/14 03:50:29 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x7, 0x8000) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000180)=0x1, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-simd)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0xa2000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000080)=0x7ff) sendmsg$alg(r2, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000000)}, 0x0) 2018/04/14 03:50:30 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x9, 0x864}, 0x2c) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x80) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x10000, 0x1b6) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x0, 0x6, 0xee3e}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18482b90a0e5cc5598e3449e5f0000000000000000000061980012006118a0000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) [ 267.930944] Dev loop5: unable to read RDB block 1 [ 267.935983] loop5: unable to read partition table [ 268.030224] loop5: partition table beyond EOD, truncated [ 268.035865] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) [ 268.083790] Dev loop5: unable to read RDB block 1 [ 268.088811] loop5: unable to read partition table [ 268.095270] loop5: partition table beyond EOD, truncated [ 268.100899] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 2018/04/14 03:50:30 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="1200000f1200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:30 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001cc0)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000001c80)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000001d00)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r1, r0}}, 0x18) write$rdma_cm(r0, &(0x7f0000000c00)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000440), 0xffffffff, 0x3}}, 0x18) 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) write$rdma_cm(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="0c000000080000fafe"], 0x9) 2018/04/14 03:50:30 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1ff, 0x600100) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}}) 2018/04/14 03:50:30 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x2c, 0xffffffffffffff18) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/14 03:50:30 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/icmp6\x00') prctl$seccomp(0x16, 0x1000000001, &(0x7f0000000b40)={0x2000002f, &(0x7f00000000c0)=[{0x20, 0x4e8d, 0x0, 0x2000000}, {0x18, 0x67, 0xec, 0xfffffffffffffffd}]}) pkey_free(0xffffffffffffffff) fremovexattr(r0, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00') 2018/04/14 03:50:30 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x8, 0x1}, 0xc) signalfd4(r0, &(0x7f0000000040)={0x2b18}, 0x8, 0x800) 2018/04/14 03:50:30 executing program 7: rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x2100, 0x0) 2018/04/14 03:50:30 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="030000007f6419070000000004001c00028000008500000004"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0xf, 0x2073, &(0x7f00000009c0)=ANY=[@ANYPTR=&(0x7f00000006c0)=ANY=[@ANYRES32=r0, @ANYPTR=&(0x7f0000000680)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES64=r0, @ANYRES64=r0], @ANYRES64=r0, @ANYBLOB="624548f8f5f081f51588ecf79d625671c448ef6cb97533052da3a4ed4a77215e35ca50d9ffd524ecb680f07d29a6f1130d72239ab84406b2acbc0faa68acf8c8b2096269e1598c594616f9b75a1c75e739b36dff8fac1ce9500f7c148f7f770ff1eddac02006b6cc86f43852d514282df55725b384ef2ecac65d2949334a0f57e5ad3abccb6650fc63db5ae91c6263a64424d0fe6a85e0a27977e8d6efebb9fd6faf44073979b45b0471b11d171aa16cb6426217480bb6977e01eb16b8c4cdd87df89bf016b83697bee45589fd53602f46e487f76d2e0c8a2ffaab824093172fca151d976686b574a9b885", @ANYRES16=r0, @ANYBLOB="c6d4c82820fca840e7a00406704484f60785a03d4f5528a166820b206e683bbffa96217587728f69a9a315ac7df06314d1b97a9b4a7c5b521f7c3830e6adcddbaafe74d70a0e54d57983c84360069e0f5f0c90fd04b4d2e18c4d31595e3acf8e8c61e8c988f57e0ead6d98d35a56786b0a91c460b794611bff9debbc986b5a533485999bb9ad8cb841caee9ca6fbe95985acd5ec4bc45689fef99d296da59d8fb8fda51ca985e36f266031c60c71a757809e2cb68651a6958fc0c4245e195d24f4a48b0e38a62931b2"]], &(0x7f00000008c0)='syzkaller\x00', 0x0, 0x189, &(0x7f0000000300)=""/187, 0x41100}, 0xffffffffffffff27) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0xe, 0x5, &(0x7f00000003c0)=@framed={{0x18}, [@alu={0x7, 0x1, 0xb, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f00000004c0)='syzkaller\x00', 0x1f, 0xb1, &(0x7f0000000500)=""/177}, 0x48) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x1c, 0x2e, 0xaff, 0x0, 0x0, {0x1}, [@nested={0x8, 0x0, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) write$cgroup_int(r1, &(0x7f00000002c0)={[0x39, 0x2f, 0x32, 0x2d]}, 0x4) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vcs\x00', 0x101000, 0x0) bind$alg(r3, &(0x7f0000000440)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x70, r4, 0x0, 0x70bd27, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffff}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}]}, 0xfffffffffffffe8f}, 0x1, 0x0, 0x0, 0x8000}, 0x4) socket$alg(0x26, 0x5, 0x0) 2018/04/14 03:50:31 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000240)={r0}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x1, 0x0, "111d6c1ba6050dd77cf3f2f09d1cb02a25988f1ea9c5be7d9801641c99b0def45ac625ada3316175a9d341111c181811e12c196e1ab99946e5e47e0594e415670d1330cd611c3974c55bb4d50000e111"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x4, 0x0, "aee3e02177a8b390566bc2dd09f1a3762d791ee4f4b438301ef0512cdb0500608905a2b845dc84fb52db92b78b7765b975935988dc185e581f893ac2396270f993a39d4502f90359bd12e421e02d30ee"}, 0xd8) iopl(0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000002c0)={r3, 0x5}, &(0x7f0000000280)=0x4ff) 2018/04/14 03:50:31 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="1200000f1200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:31 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/dsp\x00', 0x4000, 0x0) sendmsg$nfc_llcp(r2, &(0x7f00000014c0)={&(0x7f0000001100)={0x27, 0x1, 0x0, 0x2, 0x757, 0x100, "b0ed69ca7342a11f7a19501b4a6395cd5fef634aa952283a567b5168e44ef1e047a446f03e7a580aa47de83fbcabebb4985af637128ade2f8f254e1d9b9d1a", 0x12}, 0x60, &(0x7f0000001380)=[{&(0x7f0000001180)="8bb7813c16ba1c7b5d974de3e01d85a27ab87a1a39b0437c8ea295b045f049beec7a6efc95dfcaad83da1f51c21c9e9bbbda19d04ff2e21995e815ad06768a7edfc7124a47b98c699bb22a0a789a65d7d6b42db53643651ad898c53bd1b1bc04717af3c5f4d0d2237df45f2d6abbcf4b552ef279bdbcb763ed4b0b7e707bc50591c08b1b7f86f65db78dc88715901d004de742439c795405e226020adc8fdc7aafe2653e36ffd50fe81f2010d037a996f448552dd571c1d6050749e52f7480977c27418cfa290ad9e169a0a1062eb3ea9e907d24c145969bb0b95c5be34eee524bc2fdce5687370d8998e9e18434f1cbc7268441", 0xf4}, {&(0x7f0000001280)="a966bf4385683c8f293624933b487c2a23387ec8c0299cec35042c9a8a4830304b64817e9e25252b1d455acbf0da5b785262d199c311b355e3a6eef7983abdde0a5a4d69a674e9a5603cfb7160c549d7d897390fa3", 0x55}, {&(0x7f0000001300)="7b5558e61f4ebcfadc542e01ce3b00ee5ca0bd8712cb81fc1385", 0x1a}], 0x3, &(0x7f00000013c0)={0x48, 0x13b, 0x1, "0ba92068951ecb3f68cca9c946a221f59cb80ce9c18ef931f7777c751a4fe605458f07ecc6fcf5073b8323dcfdfb8cd24d3d392dd9"}, 0x48, 0x20000000}, 0x20000800) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a), 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xe33b8cc8025620d5, 0x0) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000002f80)="af92b02946cc7574aa8e5ab7acc3d6614713177f7e6614cd1850335982678891076a6d4b8a9ae62d7acf0f532e1dc8d8", 0x30}], 0x1}, 0x0) recvmsg(r4, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) 2018/04/14 03:50:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000000040)=@proc={0x10}, 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="6f73782e9f3a6b657972696e67006367726f75706370757365742829766d6e65743076626f786e657431707070300044c0c3d95e840c6371b1f6f4a22f7bdea5d9dae2a5a98bbffd94cd8491cc86299dc2d0c5f20b433e2b19cd8be85aa91f820700717a245d49cfd26c405e4c9fef865221c0efd28e39d1cdde50f75f993892ba1a401e"], &(0x7f00000000c0)='em0cgroup\\^\x00', 0xc, 0x0) [ 268.902369] openvswitch: netlink: Flow actions attr not present in new flow. 2018/04/14 03:50:31 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x802, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f00000000c0), 0x0, 0x24000004, &(0x7f0000000100)={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) 2018/04/14 03:50:31 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007a0000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300), 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="95850fa84d63dd888df9debce1752044e21517d556906ee7e343c512b4c46d27bd3909658a74bfca38746d54c92afff061241726edde47f29e787cf28d9d1991372eb16b154419d299fe0a69b0cbdb7a539893ca39a8866ed150cb62932f9e9a5e87af7ba40e6836d27ca1685cb52828b62d792b0d3039e67577f899851fe98cdd89f1462f392b46367db77655d5aa7fa9419c47a11c6171c40714627cd0110a7e6bca282dfb5c625386e41d3c295208e95db98dbaa3e5439266bc7151506cfaff79329b15c4bdd3961ace82b05659540be9f3e2dd5c7b82bc2c2cddd09933bdda29663b509aa12c2d8441bf5e32de6c9c3a3074bf2d15f0a4", 0xf9) 2018/04/14 03:50:31 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000000100)="6461780847a8", 0x800, &(0x7f0000000140)="1caf325421d7053baa7761122feefe9ba67a7c17784e3a7b927467aafc8ac666c6e41be22ecb7360626a93f1be90f3b297e57910140f66b103c3956bdc28f0e65b1b5f743bdfe8") ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000000)={0x2, 0x8, 0x1, 0xffffffffffffff9c}) fremovexattr(r0, &(0x7f0000000040)=@known='system.sockprotoname\x00') socketpair(0x5, 0x3, 0x6, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000200)=0x4) [ 268.979634] openvswitch: netlink: Flow actions attr not present in new flow. 2018/04/14 03:50:31 executing program 1: clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140)) waitid(0x0, 0x0, &(0x7f0000000080), 0x81000004, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$getsig(0x4202, r0, 0xfffffffffffff063, &(0x7f0000000040)) 2018/04/14 03:50:31 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) personality(0x400000003ffff8) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x10001, 0x200) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x81) uname(&(0x7f0000484000)) 2018/04/14 03:50:31 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x2b) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000300)={r1, r1, 0x9, 0x200, &(0x7f0000000200)="39723b6588c29ed44fd9b301d4b31c3c01e8cccfc7e4fd78750afd4fb875d6163347a7848986eccb12497203c1bb60f87b4c0d862c936aede5cf2ae3f6a039568e5f5d0e86a2740ed02abdae4d3731c0075ad5b8d190aea1ccbf84d18d012cefa9aa002bc504fda87ab84808aa31aec9c77d47fef42aa8b07162d3dd8b4855d8ab04204ff7d1817f7aaea8f7d9dd4f07270e1bf84de0a8337122525f5174c1375782407afbbae8a9dfaaa10a64cbdb46a700feaed1e64dc4cd19853af59070d90db365c003d0c1af3a61e163df26f4fd", 0xea9, 0xffffffffffffff7f, 0x8, 0x7a6ca61d, 0x3, 0x10ca8612, 0x80, "a6e69558fd3921b420ffbf09505e95b2d016f699a40172fa69f554ed0669882659b1cbc1adf12de141226c19950b875f"}) accept4$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14, 0x80000) bind$packet(r1, &(0x7f0000000180)={0x11, 0xf7, r2, 0x1, 0x7, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040)={0x9, 0x1}, 0x2) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000001c0)={0x636, 0x7}, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={"5663616e300000f1ff04000100000008", &(0x7f0000000000)=ANY=[@ANYBLOB="2500000000000000d89525b961e38b000000000000000000000000000000000000000000000000000000000000000000000000"]}) 2018/04/14 03:50:31 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xa2, "dc580e7d1baa8f0a990c52988972ffb4aa4e928516c1d51afcf742391d415bf76623ce55975672cc4686d29cba66fc244e86cf43493523e083b8b4988c2733ff6e1b9e64cb94ab640196232cc956a5946da8dd05cc6ed3daa45245fbf6f0e9ee0ceb42391f76211f93d117f61b6af9341c84dd80056e7cc9676e720d7d2b570e7610b2c4d27fa7e7564e80d556c57619accc30acc894af501fdfda2c3dcaa44dfce0"}, &(0x7f0000000100)=0xaa) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x1ff, 0x0, 0x81, 0x6, r2}, &(0x7f0000000180)=0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/14 03:50:31 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="12000000c000e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:31 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x4002, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000280)=0x2) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r3 = dup2(r1, r2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f00000001c0)={0x9dd, 0x101, 0x8000}) 2018/04/14 03:50:31 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x101, 0x2) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x4) mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:31 executing program 3: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x1d9) syz_emit_ethernet(0x3a, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500002c0000000000069078ac1414bbac1414aa0703000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="4b000000907800001f75b01c65a75c9db55ed29b1351dddecfffff7ef8c0148df5cecc024714171e790047b4c1dc37ce37a0e44ff75821f472c6a097e447fc962f4f09e4269ba8fe621c0a2230060cd326e793346c3d0caf1d7cb5d5abc6fdab54e4c848784e6574c0ab33d5284c589906188a018c0b608723d7a0b8fec8d4f0624a8ffb6363e4685ae23d3f8f13e69a22b05363e00f675b6577160000000000000000"], &(0x7f0000000000)) 2018/04/14 03:50:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001300090468fe000081000000e8ffff3f03000000450001070000001419001a0002000200070002000200000800005d14a4e91ee400", 0x39}], 0x1) socketpair(0x11, 0x80000, 0x10001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) 2018/04/14 03:50:31 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8002, 0x0) r2 = timerfd_create(0x1, 0x80000) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 2018/04/14 03:50:31 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000006300e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:31 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="16", 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x4, 0x8) sendfile(r0, r0, &(0x7f0000000140), 0x10000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mincore(&(0x7f0000002000/0x1000)=nil, 0x1000, &(0x7f0000000180)=""/232) 2018/04/14 03:50:31 executing program 4: r0 = socket$inet(0x2, 0x80000, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650500", 0x20, 0x3, 0xcc8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200008c0], 0x0, &(0x7f0000000000), &(0x7f00000008c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, "2851ff19d15947a10000001100", 'bcsf0\x00', 'bpq0\x00', 'ip6gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xf0, 0x140, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x0, 0x0, 'ip6gretap0\x00', 'ip_vti0\x00', 'eql\x00', '\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x998, 0xa10, 0xa58, [@among={'among\x00', 0x8a0, {{0x0, 0x20, 0x0, {[], 0x6, [{[], @broadcast=0xffffffff}, {[], @loopback=0x7f000001}, {[], @broadcast=0xffffffff}, {[], @broadcast=0xffffffff}, {[], @loopback=0x7f000001}, {[], @local={0xac, 0x14, 0x14, 0xaa}}]}, {[], 0x5, [{[], @rand_addr}, {[], @multicast1=0xe0000001}, {[], @loopback=0x7f000001}, {}, {[], @broadcast=0xffffffff}]}}}}, @arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @multicast1=0xe0000001, 0x0, @broadcast=0xffffffff, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @link_local={0x1, 0x80, 0xc2}}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'bcsh0\x00', 'ip6_vti0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0xd40) 2018/04/14 03:50:31 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x20000010) mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:32 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x5, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/14 03:50:32 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0xfffffffffffffffb) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="637ada7655a0ad02958ec4819b18e6962ccc3311aebe68a1e927a616f9eb90e4b32e1aca66070571f69ffcb1d42b3573aab511ee735834038bc503fe005c9f2d5f97c879cd6bee71f923daedb8bdfb1e1629f4af774974f0e2a58a04b80dbc671beb1e68b786ec6ef4bc675d778c93cdc1c0d4c9f96b3ef39da4e8fb1cee1b22000000000000000000", 0xc7) 2018/04/14 03:50:32 executing program 5: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000005c0)=0x14, 0x0) r2 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000600)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x0, 0x4e20, 0x172, 0x2, 0xa0, 0x20, 0x1, r1, r2}, {0x8, 0x8000, 0x0, 0x7fff, 0x7, 0xfc, 0x6, 0x1000}, {0x6, 0x101, 0x4, 0x3}, 0x0, 0x6e6bb7, 0x1, 0x0, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2}, 0x2, @in=@multicast2=0xe0000002, 0x3501, 0x5, 0x0, 0x1ff, 0x4, 0x3, 0x9}}, 0xe8) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f00000007c0)={0x0, 0x8, 0xc072, 'queue0\x00', 0x6}) sendmsg$nl_netfilter(r4, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000080)={0x438, 0xd, 0xb, 0x61c, 0x70bd26, 0x25dfdbff, {0x0, 0x0, 0x3}, [@nested={0x168, 0x86, [@typed={0x8, 0x3b, @fd=r4}, @typed={0x30, 0x8c, @binary="38662b937d211bb4cffaf054f89f39279c4cc87cdbd98fd051bbfadfe2889879ad60d640d8da6ecc28bf34"}, @generic="abb9899e85e4d28b512bf76d5678672cd6f3ee3c3cce05c450d936bcb34c237da45f03941aaf98f79d8e89f3ac12d6e61508faabd5a0f6a7db3ad16e173c36d41de4ad469d52d3f3c6ebeb80db2da488b10c1afbfe932c416220f8586081d5854ead3d77174bafb8207e4c63384e0a5f887c5ae902e8267de8790780c4d8e546fa008b5150d864c9adde307aacf248f89151d5e5975abb808d7103a659d908cdbbb834b0f60d3b060a7129094ef2826c4e502c6aba2fa0431237bb61f17c14794ab89e26971ca14e1bc678447785264a9a3e2f2c0f0a9655d65a55ee7f197c91540e8b9575b235f12febdf8ca83e", @typed={0x3c, 0x2e, @str="70707031706f7369785f61636c5f616363657373776c616e31637075736574e9256367726f7570242e2e76626f786e6574305c2c00"}]}, @generic, @nested={0x2bc, 0x5d, [@generic="2a0eb1dc52fd87971d6c8a3a25d15bde50bae573787c07121ac4e5acf56f3921b8930570bbd0be1561bec07fbc0264edf19d82dabc3fa7c98397f8fdcbef49d6", @typed={0xf4, 0x35, @binary="c4db8eb5222336853028c74cbed62dfe75903042c0f0c981803c23efdf26aad21fb90edb7f4c7a5305ef8bd9e3b152d8b26907a5fc5e5e2f73d619dc1d1912d95ce811e1657f51516c78dbb38113701994c30b41037b2efe3c128017c070227b652090fbae3ac6010aa504fb53c99f0f0fdde857428638fd5bf850db6efe2cea2e4b33ce3adffe537530bb6664f755b5c8edebf804555d48dcb281caa2d7fc14d488628201ff5eb1a6a3df40e83de923a20954bb3b12c47834ac2c639a2119369b68411f107cc9abbc34862011cbcd617bfeaccaab797a194a896ab3cba3636a90c7fa8a4caf015be823fd94084ffb"}, @generic="c6b4c727593526dfbc4c29872b12ac63e6e664f343d17aa91f41144b941290ba836af0f3924dc166fce5316c1cca514984f62eab71a5af25c5d4fbf922a8664bfb71fc77a5dad5da74d98721286a236122282348c2967e7e35a159780315c28365f95a6c00152952bfd5b40d64c1f1f88cb82034f6dbf1850a11699556bad620a01e6db2e01fda1373bfb4877a961c4ae4f3c86b9086f0de649e2c9b69e71ace8e4605f640efcf89aa051f031dedd1693c06bf7c99d5cd02fd1c08d2030b1e6bde38", @typed={0x8, 0x62, @fd=r4}, @typed={0x14, 0x3a, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="1c931fcfa7f2bc7ba05256339e43fe62347959fdbfd42fb430ea42f852472226027400e39e42364cda794b3da8e00217005f872fed49097f4f070dc25052411997a5b77a3ca311f416cf95cf01413dae9f86bae4eb99d425d5670ac9c97917aa161811398a6a3c89331b2c766d3a2693bc79dfaaca39ec0e7f51611a7ca4f8707f1ef3596c378c7748b095d0ab8b878a9667c8f05139871d90f1303df19f7dabe10bda52"]}]}, 0x438}, 0x1, 0x0, 0x0, 0x40000}, 0x4) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000740), &(0x7f0000000780)=0x4) sendmsg$nl_netfilter(r4, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)=ANY=[@ANYBLOB="14000000000000000000"], 0x14}, 0x1}, 0x0) 2018/04/14 03:50:32 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000000000)='/\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x8001, 0x0) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:32 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="1200000ec000e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:32 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180019000000000000000000f68000006a0a00fffffff600611880"], &(0x7f0000000080)='GPL\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40801, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f00000003c0)="2dfb760b282401345eda497dc4e1e9c34c298354585187d3720076df66b9ca6078922d2af06131f4b7a5a309b5e0caf474b44bb39770ace4a5f4893f1b5032f7d19735f90c0a32b9f7", 0x49) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='GPL\x00', 0x80000001, 0xfe85, &(0x7f0000000300)=""/187}, 0x48) 2018/04/14 03:50:32 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0x2, 0x20000) accept$packet(0xffffffffffffffff, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001d00)=0x14) sendmsg$can_bcm(r0, &(0x7f0000001e40)={&(0x7f0000001d40)={0x1d, r1}, 0x10, &(0x7f0000001e00)={&(0x7f0000000380)=ANY=[@ANYBLOB="0700000082080a1375cbd10c32b946d157494500000300000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0300008001000000040000801901000026419a6170651417688a890c0dcdb7460832abca7ec47cd5b6442fa2b98e39dd45f1e3daa3cd211530bd3f79b02d43bc9deb49e2f355be2eb512b8ad68785cbb"], 0x80}, 0x1, 0x0, 0x0, 0x8001}, 0x0) r2 = socket$inet6(0xa, 0x3, 0x2) syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x1, 0x401) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, r2}) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x5, 0x7f, 0x2357, 0x8, 0x6, 0x1, 0x5, {0x0, @in={{0x2, 0x4e23}}, 0x5, 0x3, 0x3, 0x1, 0x3ff}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000200)={r4, @in6={{0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000000c0)=0x5, 0xfffffffffffffe03) getsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/14 03:50:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="7a010000000000000000000800efffffff00000000000000"]) 2018/04/14 03:50:32 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001400e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:32 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfff0000000000000, 0x2000) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{}]}) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) socket$inet6(0xa, 0x5, 0x90) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/14 03:50:32 executing program 7: r0 = dup(0xffffffffffffffff) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x200, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000080)=0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) syz_mount_image$jfs(&(0x7f0000000100)='jfs\x00', &(0x7f0000000140)='./file0\x00', 0x40, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000180)="5858fee7d413375495743f860ade8abf1a8bbbab494f8453358489b66a7f4cdc15d9", 0x22, 0x1f}, {&(0x7f0000000300)="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0x1000, 0x2}, {&(0x7f0000001300)="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0x1000, 0x3}], 0x1004, &(0x7f0000002300)=ANY=[@ANYBLOB="7569643d3d783a3b2c646973636100002c756164418cf2df48df3d3237382d302c6572726f72733d72656d6f75e5bc03daa9dc7932c03f6cf20dd74ef08f7d1ee772896e181e828cf0752780796722bc5426a5cf007bf953502ec55e78d20e8acec22e38aa8bb574ec5d0186d1c11266d965a68bda193e3e6352bfd1a699564d0427059011cd9af62fcfeb9f51116cdc"]) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000280)) mlock(&(0x7f0000800000/0x4000)=nil, 0x4000) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000000000)="646178000365", 0x0, &(0x7f0000002480)) 2018/04/14 03:50:32 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x355, 0x101000) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f00000000c0)=0x2) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) ioctl(r0, 0x10000002284, &(0x7f00000000c0)) 2018/04/14 03:50:32 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x1, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xb8, 0x101000) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x0, 0x280, 0x150, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, &(0x7f0000000180), {[{{@ip={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, 0xff000000, 'bridge_slave_0\x00', 'syzkaller0\x00', {}, {}, 0x89, 0x3, 0x10}, 0x0, 0x128, 0x150, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x2, 0x8, 0x1, 0x2}}, @common=@set={0x40, 'set\x00', 0x0, {{0xa2, [0x80000000, 0x3, 0x8000, 0x7, 0xfffffffffffffff8, 0x40], 0x8, 0x5, 0x10000}}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xb}}}, {{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x1e}, 0xffffffff, 0xff, 'ip_vti0\x00', 'bpq0\x00', {}, {0xff}, 0x1d, 0x3}, 0x0, 0x100, 0x130, 0x0, {}, [@common=@unspec=@rateest={0x68, 'rateest\x00', 0x0, {'bridge_slave_0\x00', 'bond0\x00', 0x8, 0x3, 0xfd7, 0x7, 0xd1de, 0x7, 0x9, 0x6}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x1, 0x2, 0x1, 0x1}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0x0, 'syz_tun\x00', 'bond_slave_0\x00', {}, {0xff}, 0x67, 0x1, 0x4}, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000000c00)}, 0x0) 2018/04/14 03:50:32 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') pread64(r0, &(0x7f0000000200)=""/8, 0x8, 0x4f) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000000)={0x2, 0x1}) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000280)='net/anycast6\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000040)={0xffffffffffffffe1, 0x6, 0x1, 0x1800000000, 0x401, 0x80000001, 0x6, 0x100, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r3, 0xfffffffffffffffd}, 0x8) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000240), &(0x7f0000000300)=0xffffffffffffff47) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f00000003c0)=""/126, &(0x7f0000000100)=0x7e) 2018/04/14 03:50:32 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='\'d\x00', 0xfffffffffffffffb) openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x101002, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) r2 = dup(r1) ioctl$TIOCCBRK(r2, 0x5428) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000005c0)) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000300), &(0x7f0000000340)=0x8) r3 = request_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="3a242dbf2b275b2900", 0xfffffffffffffffa) request_key(&(0x7f0000000500)='logon\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000580)='\x00', r3) keyctl$reject(0xc, r3, 0xfffffffffffffff9, 0xb, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000004c0)=0xe8) ioprio_get$uid(0x3, r4) r5 = memfd_create(&(0x7f0000000200)='\x00', 0x635108376776fa86) keyctl$reject(0x13, r0, 0xb3a, 0x800, r0) ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80386433, &(0x7f0000000240)=""/130) 2018/04/14 03:50:32 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x4, 0x7, 0x15, 0x3, 0x2, 0x9, 0x7, {0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x4, 0x9, 0x6, 0x3, 0x7}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x26e3}, &(0x7f00000001c0)=0x8) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) 2018/04/14 03:50:32 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001100e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:32 executing program 3: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000280)=""/255, 0xfffffe30}], 0x23c) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) socketpair(0x3, 0x800, 0x7fff, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000180)=[0x5, 0x1]) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8003, 0x0, 0x0, 0x0, 0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)) umount2(&(0x7f0000000200)='./file0\x00', 0x3) 2018/04/14 03:50:32 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x50000, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/14 03:50:32 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x8000, 0x0) getsockopt$netlink(r0, 0x10e, 0x8, &(0x7f0000000080)=""/211, &(0x7f0000000180)=0xd3) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000340)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000d81ff8)=0x101) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000480)=0x2, 0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f00003fefff)=""/1, 0x1) write(r0, &(0x7f00000001c0)="c8d8f31c8cb23ba6031c300d1872b7e4a3068b82712e379b6eb2f474caa7f480e6224ee036fb339461c56c5cbebb9c4cd81dd3e7de49c58dce6fe8956dac0b96678de3fa5e32a9e29b008451ab4040f014e0e200410b8f8d116343057197f623bdbd379cbc8330042c82fb3b564dbb5f0a5c23ef814410e3bd05129504eb26a22d4b8be25ec2f457b5df60f1a84ccc4d3e07f6e10d43971a3c5fcb4dabf945f92cdf8049520d2f0b54c49d225f8f9127ac7ce02a861dfa5ccecc7838509ec683b773007379ff0eaf70e6", 0xca) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000000)) waitid(0x2, r1, &(0x7f0000000380), 0x1000000, &(0x7f00000003c0)) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00000002c0)={0x0, 0x0, [0x400, 0x6, 0x9, 0xeda7]}) 2018/04/14 03:50:32 executing program 7: lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_default\x00') mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:32 executing program 5: unshare(0x20000) r0 = timerfd_create(0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000000c0)={{0x6a9d, 0x8e}, {0x1f, 0x7}, 0xffffffffffffffc0, 0x1, 0x6}) timerfd_settime(r0, 0x0, &(0x7f0000000180)={{0x77359400}}, &(0x7f0000000200)) timerfd_gettime(r0, &(0x7f0000003fe0)) 2018/04/14 03:50:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr/exec\x00') sendto$ipx(r0, &(0x7f0000000140)="a48c6a49fbdf9b8c655494948fdf3ce092c1c215bb51bd9e8b1fd58ef743fb96fe7520722571301096931a31e3bd697fdc1c0e936c313ae4c5c15b558f7a58408e21cf015eb799d514a716def8b5ee5ca749cc3dbe09599229668934b61a10b7fc29964e", 0x64, 0x40, &(0x7f0000000040)={0x4, 0x2, 0x7fff, "5a9067bf1465", 0x3}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000080)=""/93, 0x5d) 2018/04/14 03:50:32 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x8, 0x70, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x4, 0x1) 2018/04/14 03:50:32 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000000f00e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:32 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9f5}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/14 03:50:32 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x5) fcntl$setstatus(r0, 0x4, 0x40000) 2018/04/14 03:50:32 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000021200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:32 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:32 executing program 5: socketpair(0xa, 0x0, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000180)=0x480200) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00'}) 2018/04/14 03:50:32 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) pkey_mprotect(&(0x7f000050d000/0x4000)=nil, 0x4000, 0x2, 0xffffffffffffffff) clone(0x0, &(0x7f0000000140), &(0x7f0000006000), &(0x7f0000000100), &(0x7f0000000000)) 2018/04/14 03:50:33 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lstat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) setfsgid(r0) r1 = signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0xfff}, 0x8, 0x800) syncfs(r1) 2018/04/14 03:50:33 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="12000000c00ee7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:33 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000400)=0x800, 0x64c6d13dd7093258) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x2000) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000040)={0x5c, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x0, 'lblc\x00', 0x2, 0x80, 0xdf89}, 0x2c) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000300)) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000000c0)={0x9, {{0xa, 0xffffffffffffff01, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}}, 0x0, 0x3, [{{0xa, 0x4e23, 0xffff, @loopback={0x0, 0x1}, 0x3}}, {{0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, {{0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x8}}]}, 0x210) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000340)=0x6, 0x4) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000080)={0x3, 0x4, 0x6, 0x200, 0x7f}) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000380)=0x4) 2018/04/14 03:50:33 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x6000, 0x0) r0 = socket(0x12, 0xa, 0xc4f4) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000)=0x1, 0x4) r1 = dup2(r0, r0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040)) 2018/04/14 03:50:33 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) lsetxattr(&(0x7f0000672000)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="4bc2f30000000000000000bb0f0b19002e43677a101e7ab3ba25073a7bba77d560fe31bcaacae5e57b4440f90100000000000000f0717792c55466e2da5db5433ec9eb8218c68d8cbccb9e1c292798183bfd17"], &(0x7f0000000140)="0200000000000000000000000000000000000000", 0x14, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x101000, 0xfc) memfd_create(&(0x7f0000000280)='\x00', 0x1) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000001c0)=""/147) r2 = geteuid() ioctl$TUNSETOWNER(r1, 0x400454cc, r2) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000180)={0x33, 0x1, 0x8, 0x1, "b049555aafe8eaed45a83206b9ff17e22a499f5f3565797a41d6328d586cde33"}) 2018/04/14 03:50:33 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xe470}, 0x0, 0x0, r0, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000)=0x4, 0x0) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000140)=0xfffffffffffffffd, 0x4) 2018/04/14 03:50:33 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socket$bt_hidp(0x1f, 0x3, 0x6) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x930000, 0x400000, &(0x7f0000000480)) 2018/04/14 03:50:33 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000040)=""/128) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00000000c0)={0x0, 0x5}) r1 = dup2(r0, r0) write$cgroup_pid(r1, &(0x7f0000000100)={[0x33, 0x34, 0x36, 0x30]}, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) write(r0, &(0x7f0000000140)="8bd48462fca19f79e12d706e1cd998bb276615c0191d7b484522cc05ee4fcfef2057890e5e0592e24fcd9e54cfb5f7f8507a16204a432029ed2d09eaedcbd61c7e12df1026f065f282cd64d4b46007229875f17e7cf9cc935f53025f9e57de68943e88c744fb068bc115052dc702ae0105998948b9dd3ad99fc602e751cf32c1ec4e8cc841f9a1561b7c824c", 0x8c) fallocate(r0, 0x3, 0x8, 0xff) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000200)={0xbc, 0x0, 0x2, 0x80, 0x401, 0x96ba}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x2}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={r2, 0xffffffffffff94ed}, &(0x7f0000000380)=0x8) epoll_wait(r1, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}], 0x6, 0x401) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000440)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00000004c0)=0xb20000000000) ioctl$KDDISABIO(r1, 0x4b37) tee(r0, r1, 0x909a, 0x3) socket$inet_tcp(0x2, 0x1, 0x0) r5 = gettid() wait4(r5, &(0x7f0000000500), 0x2, &(0x7f0000000540)) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000600)=0x10001) syz_open_dev$random(&(0x7f0000000640)='/dev/random\x00', 0x0, 0x44002) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000680)) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000006c0)={0x2, 0x3, 0x1}) fcntl$notify(r0, 0x402, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000700)={r3, 0x7ff}, &(0x7f0000000740)=0x8) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000780)={0x3, 0x1f, 0x20, 0x1, "6d5903a36d9653e3ccd5c8fc9f3d1a2be60540888aeb34ca1a996da1305d5e9d"}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000007c0)={r3, 0x1, 0x0, 0x9}, &(0x7f0000000800)=0x10) 2018/04/14 03:50:33 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xe4, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x6d08ac13}, @in6={0xa, 0x4e22, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x25}, @in6={0xa, 0x4e23, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}, @in6={0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xab96}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e20, 0x9}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0xfffffffffffffffd, 0x7fff}, &(0x7f0000000280)=0x90) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) mmap(&(0x7f0000865000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000002c0), 0x1) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000500)={r1, 0x5}, &(0x7f0000000440)=0xfffffffffffffe49) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/04/14 03:50:33 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001400e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:33 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0), 0x0, &(0x7f00005e2fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) socket$alg(0x26, 0x5, 0x0) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000300)=""/34, 0x22}], 0x1) 2018/04/14 03:50:33 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x4, 0x800) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000000)={0x10001, 0x9}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x81) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/14 03:50:33 executing program 5: mknod(&(0x7f0000000840)='./file0\x00', 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x101400, 0x0) r1 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0) preadv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0x0) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f00000001c0)=""/27, &(0x7f0000000200)=0x1b) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000240)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000000)='./file0\x00', r2}, 0x10) 2018/04/14 03:50:33 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000c41000)={0x0, 0x0, &(0x7f0000153000), 0x0, &(0x7f0000231f05)=""/251, 0xfb}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) close(r0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) ptrace(0x421f, r2) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) sched_getparam(r3, &(0x7f0000000080)) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0x1000002bb}], 0x1, &(0x7f0000d43000)}, 0x0) 2018/04/14 03:50:33 executing program 3: futex(&(0x7f000000cffc)=0x2, 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000000140), 0x0) futex(&(0x7f000000cffc), 0x5, 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f000044b000), 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x401, 0x0) accept4$nfc_llcp(r0, &(0x7f00000000c0), &(0x7f0000000180)=0x60, 0x80800) 2018/04/14 03:50:33 executing program 4: r0 = memfd_create(&(0x7f0000000000)='GPL\x00', 0x3) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000006c0)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f00000007c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000800)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000900)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000940)={'bpq0\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000c00)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000d40)=0x14) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000f80)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000f40)={&(0x7f0000000d80)={0x19c, r1, 0xa00, 0x70bd26, 0x25dfdbfc, {}, [{{0x8, 0x1, r2}, {0x80, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x50}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r4}, {0xf8, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}]}, 0x19c}, 0x1, 0x0, 0x0, 0x4}, 0x4000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x864}, 0xfffffffffffffd2a) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x3fd}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/14 03:50:33 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x3) renameat2(r0, &(0x7f0000000040)='./file0/file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x5) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:34 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001100e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:34 executing program 1: socket$rds(0xa, 0x2, 0x11) r0 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x684001) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000280)=0x7) r1 = syz_open_dev$sndpcmc(&(0x7f0000001680)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x88002) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000001780)={0x1, &(0x7f00000016c0)=[{}]}) inotify_init1(0x0) 2018/04/14 03:50:34 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) socket$key(0xf, 0x3, 0x2) 2018/04/14 03:50:34 executing program 4: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x40) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={0x0, 0x10000}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000980)=ANY=[@ANYRES32=r2, @ANYBLOB="6a2fea2b94b208c683faf1c3383ef2a1fda8315ca1beeea95188073f5614e1832104dd7dddf0429ad04c12a45bb91f2d67907dd0f655a3b61a50d36c8f2f812460b4f32e4503dc6441d08849a99ee7eb60b144aee0ce2219072f3e6bf8265bfa59b481ccac945f7e63e737d6ff5d38244095c3915714c57247031a35cfa99ccf6c1c47947650", @ANYBLOB="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", @ANYPTR64=&(0x7f0000000800)=ANY=[@ANYRES16=r2, @ANYRES16=r0], @ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f0000000840)=ANY=[@ANYRES32, @ANYRES64=r0, @ANYRES32=r1, @ANYPTR], @ANYRES16=r2, @ANYRES16=r2, @ANYPTR], @ANYRES32=r0], &(0x7f0000001a40)=0x6) close(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e23, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x1}], 0x38) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000002c0)={0x3, &(0x7f0000000240)=[{0x2, 0x96}, {0x3ff, 0x3}, {0x2, 0x58}]}) prctl$getreaper(0xd, &(0x7f0000000300)) open_by_handle_at(r2, &(0x7f0000000000)={0x9, 0x1, '\v'}, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x40000, 0x100) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') 2018/04/14 03:50:34 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000000000)="646178000365", 0x0, &(0x7f0000de9000)) r0 = socket(0x0, 0xa, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000840)={0x0, 0x64, &(0x7f00000007c0)=[@in6={0xa, 0x4e23, 0xffffffff80000000, @mcast2={0xff, 0x2, [], 0x1}, 0xcb9b}, @in6={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0xffffffffffffff00}, @in6={0xa, 0x4e21, 0x380eb967, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}]}, &(0x7f0000000880)=0x10) socket$inet(0x2, 0x80003, 0x4d2c8571) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000940)={'filter\x00', 0x4}, 0x68) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000008c0)={r1, 0x80000000, 0x0, 0x7fffffff, 0xd6fddce}, &(0x7f0000000900)=0x18) recvmsg(r0, &(0x7f00000009c0)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/127, 0x7f}, {&(0x7f0000000140)=""/165, 0xa5}, {&(0x7f0000000300)=""/231, 0xcece3c463ceb64a6}, {&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000400)=""/44, 0x2c}, {&(0x7f0000000a00)=""/15, 0xf}, {&(0x7f0000000480)=""/142, 0x8e}, {&(0x7f0000000540)=""/126, 0x7e}], 0x8, &(0x7f0000000640)=""/89, 0x59, 0x40}, 0x20) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000440)=0x0) fstat(r2, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000ac0)={0x1, 0x37}, 0x8) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000700)={'filter\x00'}, &(0x7f0000000780)=0x44) 2018/04/14 03:50:34 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000000f00e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:34 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200), &(0x7f0000000240)=0x8) socket$can_bcm(0x1d, 0x2, 0x2) 2018/04/14 03:50:34 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x101000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x1, {{0xa, 0x4e21, 0x0, @empty, 0x3}}}, 0x88) r1 = socket$inet6(0xa, 0x2, 0x0) lsetxattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@random={'user.', '\x00'}, &(0x7f0000000480)='\x00', 0x1, 0x1) eventfd(0x8) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000300), &(0x7f0000000340)=0xb) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x81}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000380)={r2, 0x100000000}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x6, 0x2, 0x6, 0x1c, 0x98}, &(0x7f00000001c0)=0x98) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/14 03:50:34 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000100)={0x20000, 0x0, [0x400, 0x2, 0x3, 0x3, 0x1, 0xea, 0x1000, 0x8]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f0000000000)="1f0000000104fffffd3b000007110000f30501000b000100020423ca0000cf", 0x1f) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$setflags(r1, 0x2, 0x1) 2018/04/14 03:50:34 executing program 1: r0 = socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x80100) r2 = semget$private(0x0, 0x3, 0x80) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000180)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@broadcast, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f00000002c0)=0xe8) r6 = getgid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000300)={{0x3f, r3, r4, r5, r6, 0xd1, 0x100000}, 0x0, 0x2, 0xfffffffffffffffe}) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000080)={0xcf51, 0x90}) 2018/04/14 03:50:34 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)="2f70726f632f7379732f6e65ee54adc93551da98e2742f697076342f76732f6472", 0x2, 0x0) socketpair(0x0, 0x80000, 0x20, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000040)=r0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="01100000304f9817a0b3b08a0cf8bb82da98d6712eb5c7d4633c4e14b7f22d04f926f5cebba286a09d39fc9452b309a9dda885bf8c96ef56a59bbf86e565d6a23a1c6b1b2a448d143d5c15a5d2c27bd334247a2cd666e8c1bb4e5f10344c1ada16f41ab08a0000000000000000000000", @ANYRES32=0x0], &(0x7f0000000080)=0x8) [ 272.209129] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 272.234496] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/14 03:50:34 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x217}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffca, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x4c, &(0x7f00000000c0)}, 0x10) mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r2 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) lseek(r2, 0x0, 0x3) r3 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x101) write$fuse(r3, &(0x7f0000000180)={0x28, 0x1, 0x1, @fuse_notify_inval_inode_out={0x0, 0xfffffffffffffff8, 0x6}}, 0x28) socketpair$inet_icmp(0x1c, 0x6f2000, 0x1, &(0x7f0000000000)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={r0, &(0x7f0000000400)="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", &(0x7f00000002c0)=""/208}, 0x18) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f00000001c0)=r3) 2018/04/14 03:50:34 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="12000000c000e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:34 executing program 6: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x202800) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) 2018/04/14 03:50:34 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) r1 = socket(0x10, 0x80800, 0xfffffffffffffffd) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000000), 0x2) 2018/04/14 03:50:34 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0xaa4, 0x1b1000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x523002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000200)={r0}) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6, 0x0, 0x0, 0x4, 0x5, 0x5}, &(0x7f00000000c0)=0x20) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100), 0x4) syz_emit_ethernet(0x2a, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)={0x0, 0x4, [0x0, 0x33b]}) 2018/04/14 03:50:34 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000029c0)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000002980)={&(0x7f0000000440)={0x14, 0x1, 0x2, 0x301}, 0x14}, 0x1}, 0x0) socket$inet6(0xa, 0x3, 0x3) 2018/04/14 03:50:34 executing program 7: syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x3ff, 0x4, &(0x7f0000000400)=[{&(0x7f00000000c0)="b540fe5e8c0779c6d6c6572abf4d43ba42f0aac9fb376239f43c9fc9235ba4f8fa40078d4743805de18518bf1b985529237175cd3a9453155c133c53a8e4bc580aed54e3259ea41bfcaa772af7d160052089f75b5c59ec42f3290ea9daf3f9fbdba436aa73df829a68df546ecf1b31cf46eb77b71b96e5171b1b29a7b2bd4ad0f5eb2a8c32a8cb5d0397d4e367854ff95057b077607b4c0435bb736782aa05495f7e2e1e0a76ed46cf43", 0xaa, 0x6}, {&(0x7f0000000180)="8ab8293ad662ff8ad164ac62b103386432e0dd84622e3a31f9493bcaef76edff85b43e7eed57c6927da2569e90507a1591946d13a2a93301e6928a3e3058a96be3e7dc411ad395a0f8883bc6e6b761fb5c1e6f71e0f58d1735faf23392557263c1003564238e1406da13226ccf9110bf8d761524f6d29d4bfab08bffda58a7bfd31135223d9466883b60102e634457ab4f64fc883ceaa492dc5bb4dc388b36ec8f34f6233e3a7a351520c0abf6c2ee5b9dcafbc8b8a3b50b60", 0xb9, 0x7fffffff}, {&(0x7f0000000240)="8bafaf71eac05e33dccea91b995082a9dfcd0f71476255856d", 0x19, 0x40}, {&(0x7f0000000300)="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", 0xfc, 0x81}], 0x800000, &(0x7f0000000280)={[{@hide='hide', 0x2c}, {@utf8='utf8', 0x2c}]}) mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x6000, 0xffffffffffffffff) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000000000)="baa3378dbf5c87bdf0127656a48969810f218513fe10ef7b1319eb97b28155d08ba6ac5f9922d80d1427a18ac2379f860087d49afb09afdddc95001a60") 2018/04/14 03:50:34 executing program 0: inotify_init1(0x80000) r0 = open(&(0x7f0000000080)='./file0\x00', 0x2040, 0x0) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="09000000010000002b"], 0x432400) 2018/04/14 03:50:35 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x7, 0x20}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x11}, 0x4}}, 0x9, 0xc5}, &(0x7f0000000380)=0x90) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x1ff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000180)={r3, 0x4b, "58e7e5f235d32dd67e4d7c0ab48736a7fdc6e7715e1a341606591193fb93e7fc4120162a0f9d7dd6c7f70b1de3daccbf6edf9bf5734eaa6cc408c56e10e7fd26825055d845ab507485f9f0"}, &(0x7f0000000200)=0x53) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1f5) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, 0x20) 2018/04/14 03:50:35 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001000e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x24841) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e22, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10, {0x2, 0x4e24, @rand_addr=0x7}, 'vlan0\x00'}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'vlan0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}}) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000140)="290000002000190702003fffffffda060200000622e80002040000140d00150000003a514692d14c81", 0x29}], 0x1) 2018/04/14 03:50:35 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000180)=""/239, &(0x7f0000000280)=0xef) openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x800, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x28, 0x4, 0x70bd29, 0x25dfdbff, {0x18}, [@typed={0xc, 0xa, @u64=0x7}]}, 0x20}, 0x1, 0x0, 0x0, 0x20004040}, 0x20000000) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100)={0x3, 0x4, 0x401, 0x5, 0x7}, 0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@rand_addr, @in=@local}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f00000003c0)=0xe8) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000400)=0x2c, 0xfffffffffffffdea) [ 272.976072] ISOFS: Unable to identify CD-ROM format. 2018/04/14 03:50:35 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) preadv(r0, &(0x7f0000000040)=[{}, {&(0x7f0000000180)=""/206, 0xce}], 0x2, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(poly1305-simd,ctr-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) sendfile(r0, r0, 0x0, 0x100) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000280)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000380)=0x1, 0x4) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={r2, @empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 2018/04/14 03:50:35 executing program 0: r0 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002100)="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", 0x1005, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000001080)='keyring\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r0, r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2080, 0x0) accept$alg(r2, 0x0, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x10, r3, 0x0) r4 = socket$vsock_stream(0x28, 0x1, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000140)={0x89, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x1, 'wrr\x00', 0x12, 0x1f, 0x53}, 0x2c) connect$vsock_stream(r4, &(0x7f0000ff8ff0)={0x28, 0x0, 0x0, @my}, 0x10) 2018/04/14 03:50:35 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000006300e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) [ 273.053787] netlink: 'syz-executor1': attribute type 21 has an invalid length. 2018/04/14 03:50:35 executing program 7: msgget(0x3, 0x120) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x2000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x2, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) [ 273.125579] netlink: 'syz-executor1': attribute type 21 has an invalid length. 2018/04/14 03:50:35 executing program 5: 2018/04/14 03:50:35 executing program 4: 2018/04/14 03:50:35 executing program 0: 2018/04/14 03:50:35 executing program 1: 2018/04/14 03:50:35 executing program 7: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x1, 0x1) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:35 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x7fffffff, @dev={0xfe, 0x80, [], 0x1}, 0xb2c6}, 0x1c) 2018/04/14 03:50:35 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x9, 0x7, &(0x7f0000001580)=[{&(0x7f0000000140)="014af614a2239753bc19dd9505945f1185e5df76c9b1351c1fbe735d8e7ff2a5d6e974825970ed2a33077921233f8f36150cb28bcbbd5c6bcfe4fc22adce4dc840", 0x41, 0x1ff}, {&(0x7f00000001c0)="acbb30aa52f84c5e466e2b2634cc47cdeb68e7cb23d8e1974b2d6da21a3a51690f778939c034072cdd31fef7d9d8528b51346f1431b68bf5c92e21518b5f63cff3aac23aac4b3a2fc32011a00fb117f78786919e5675cb9bcb383e9815e38e9486a646a0466ef0f76c0ecdc2413e443391db6a4414207ea017e6b29b6b4e80c43714cb43d3f2ebf7713edd8148d0faa02f05064cb50c6d2227deb0fff39637dc5e2a53deb96b0bbf02338666f1d8", 0xae, 0x397}, {&(0x7f0000000280)="3a67d964ac392659c5b000986762258ce3f16ac98d934af7694ad8a0a738ef225b4934578ee446aa35502dceaf22edc263cf9662a80520672f4e427ef6f95d38af4cb8eac57a7074ed16f56a609ce95c127625d39c8dd0ad2e368bc8f359a7c21ffa003908a7d9f00b9fe4245e96ca5ee1425d62a17267dbee02b633770e28960e895bc466b89701c518a28a62d7dbdf6829777d38344029759fd30f4a97acf88dd1d990c98b660a3a7fdfb6aacff4cbe2489c224d4e11507c6f7a12ff3b91c6", 0xc0, 0x8d}, {&(0x7f0000000340)="91af9b90f27abc1e45878945ccd08155d9d6ca0f5e2ad0330c0e9c4e7bfe1e97f2ab4ce9e019747a4dbe1d51feaa5f5b40a1cc3b3bdbe0ee5c14db7831b6665edbff60d18b61e0b0a96e33a0f601a6d46aa976483c380bea44ba1ae34238a998fd29dde39e995a88ab2fa7e7efceaa1cbceff7b76b6365bf426274d9b6706306a0aef3dae325b0acd123919a9fd550d13587cab069aedeeba7098bc8f733e18dc60bcb915d536a2ca8fe71caeb3dc3f9ae7efc73a4513ca14856c4b6", 0xbc, 0x8}, {&(0x7f0000000400)="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", 0x1000, 0x4}, {&(0x7f0000001400)="bab0b5f1bb29cb6e5643b2df86d468d4eac056041559740b28fe4e9921fbb25a4b56bfb549ca1111c6dba96ab538345f1960cb42e2ac552fc4fcde27cd6c6d5e0f85498b2ac3f2088f2cb9246e448d8063f44f8ddf98bc1efdc055387ed38e4544bfd4662560f7e875c6240d5a0a93659482c726ab9185bd6f4852c9fc12f8b1ddfe79de47521707c6cc4d59254d8d1b2925059df3924313b94315f9347a494faf91dc2d1cb0d454da8672bf56c66264", 0xb0, 0x2}, {&(0x7f00000014c0)="9c902c32012499f2ddddc789dd8359bc1a93e9fb9efb3b9f3d6908fa626f8c7a018c750291cc6f671565237b56fefee7c95f749c7129884d583fe213da332a0339887bc8971ee05231e8b5423c15eb9029311fd26262b6d65ad30fef9825b8e8ae333573ddc3847f03836cc26215c62c6f2efd72f526d93e0c14f8c117d24d0f8805aa985348e6fcf5953492c3", 0x8d, 0x100}], 0x1000000, &(0x7f0000001640)={[{@uid={'uid', 0x3d, [0x78, 0x0, 0x37, 0x39, 0x7f, 0x37, 0x0, 0x7f]}, 0x2c}, {@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, [0x32]}, 0x2c}, {@uid={'uid', 0x3d, [0x7c, 0x33, 0x78]}, 0x2c}, {@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x78, 0x30, 0x34, 0x78]}, 0x2c}]}) rt_sigaction(0x17, &(0x7f00000000c0)={0x0, {}, 0x40000000}, 0x0, 0x8, &(0x7f0000000100)) rt_sigtimedwait(&(0x7f00000016c0)={0x4}, 0x0, &(0x7f0000001700)={0x77359400}, 0x8) 2018/04/14 03:50:35 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001202e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:35 executing program 1: 2018/04/14 03:50:35 executing program 0: 2018/04/14 03:50:35 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="12000000120fe7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) [ 273.296544] ntfs: (device loop3): parse_options(): Invalid uid option argument: x 2018/04/14 03:50:35 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x8001, 0x4d2002) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x1ff, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet6(0xa, 0x2, 0x7) getsockopt$inet6_int(r2, 0x29, 0x1f, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000040)={0x3, 0x0, 0x2, 0x5, 0x2}, 0xc) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xdfa, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000000c0)={0x2, 0x8, 0x3, 0x95, 0x3c}, 0x14) setsockopt$inet_tcp_int(r3, 0x6, 0x9, &(0x7f0000000080)=0xfff, 0xd4) 2018/04/14 03:50:35 executing program 1: 2018/04/14 03:50:35 executing program 7: mknod$loop(&(0x7f00000002c0)='./file1\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) mkdir(&(0x7f0000000000)='./file0\x00', 0x180) socketpair(0x3, 0x805, 0x3f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5421, &(0x7f00000001c0)=0x1000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x372d, @dev={0xfe, 0x80, [], 0x16}, 0x7}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x6, 0x5, 0x200, 0xa0000000, 0x80000000, 0x8000, 0x7, 0x1ff, r2}, 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x9, 0x3016, 0x200, 0x0, 0x0, 0x8000, 0x3f, 0x7, r2}, 0x20) 2018/04/14 03:50:35 executing program 4: 2018/04/14 03:50:35 executing program 0: [ 273.600355] IPVS: ftp: loaded support on port[0] = 21 [ 273.978988] bridge0: port 1(bridge_slave_0) entered blocking state [ 273.985410] bridge0: port 1(bridge_slave_0) entered disabled state [ 273.992625] device bridge_slave_0 entered promiscuous mode [ 274.018308] bridge0: port 2(bridge_slave_1) entered blocking state [ 274.024729] bridge0: port 2(bridge_slave_1) entered disabled state [ 274.031908] device bridge_slave_1 entered promiscuous mode [ 274.057640] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 274.072442] ntfs: (device loop3): parse_options(): Invalid uid option argument: x [ 274.092576] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 274.174568] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 274.201851] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 274.307208] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 274.314549] team0: Port device team_slave_0 added [ 274.338774] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 274.345920] team0: Port device team_slave_1 added [ 274.369460] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 274.395422] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 274.420937] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 274.428201] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 274.436670] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 274.456665] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 274.463773] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 274.472434] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 274.693286] bridge0: port 2(bridge_slave_1) entered blocking state [ 274.699684] bridge0: port 2(bridge_slave_1) entered forwarding state [ 274.706339] bridge0: port 1(bridge_slave_0) entered blocking state [ 274.712807] bridge0: port 1(bridge_slave_0) entered forwarding state [ 274.720405] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 275.041205] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 275.530951] 8021q: adding VLAN 0 to HW filter on device bond0 [ 275.609450] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 275.687424] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 275.693622] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 275.701268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 275.774694] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/14 03:50:38 executing program 5: r0 = socket$inet(0x2, 0x3, 0x19) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000280)={'filter\x00', 0x0, 0x3, 0x98, [], 0x3, &(0x7f0000000240)=[{}, {}, {}], &(0x7f00000000c0)=""/152}, &(0x7f0000000200)=0x78) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syzkaller1\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@broadcast=0xffffffff, @broadcast=0xffffffff, r1}, 0xc) 2018/04/14 03:50:38 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff18001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:38 executing program 1: 2018/04/14 03:50:38 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/14 03:50:38 executing program 0: r0 = open(&(0x7f0000000040)='..', 0x0, 0x0) getdents(r0, &(0x7f0000000080)=""/161, 0x40) fcntl$notify(r0, 0x402, 0x80000020) 2018/04/14 03:50:38 executing program 7: mknod$loop(&(0x7f00000001c0)='./file0\x00', 0xfffffffffffffffe, 0x1) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)='ext2\x00', 0xfffffffffffffffd, &(0x7f0000000000)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@mcast2}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) getegid() 2018/04/14 03:50:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000280)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x5, 0x4e21, 0xf64, 0xa, 0x80, 0x20, 0x33, 0x0, r3}, {0xfffffffffffff552, 0x0, 0x6, 0x0, 0x6, 0x3, 0x99, 0x2}, {0x86, 0x7, 0x0, 0x800}, 0x7, 0x6e6bbc, 0x1, 0x1, 0x1, 0x1}, {{@in, 0x4d4, 0xff}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x5, 0x2, 0x7, 0x6}}, 0xe8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="57241b8bf848464755b42076a0495f2a37b403d6f339cfd065cc"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/14 03:50:38 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xd519, 0x200000) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000200)={0x4, &(0x7f00000001c0)=[{}, {}, {}, {}]}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8010000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r3, 0x200, 0x70bd29, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x28}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/14 03:50:38 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0xffffffffffffff45, 0x0) fstat(r0, &(0x7f0000000400)) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r1 = getpid() setpgid(r1, r1) r2 = gettid() readv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/128, 0x80}], 0x34c) tgkill(r1, r2, 0x1) write(r0, &(0x7f0000000180)="67581a28646f43b4a1751e5e1a27343bd4e39bff11c090998b34e4007598a5624d5eab4537ccb69ba784a6b458fb2e712b8c907f119cfe0b99fbcabcc759dd4c4215db76def709231d5b12a1832ce2b503c0f9d67aab4b324eb9bad140ec6451daaf09651d23e0d924b7409d1ea8f80255f9246369ac4dccfe1ca7a49fb30579b3fe85e28918bee3e17374286a2c8995eca52f4e78cc865190a797cd1752fd755061bd86c520fc70484bb35152f32b887045f9c5fb71c435d0336b459f4eaaf2527d57a58d6433c0ea54d473727e02d4620862ef077a404cb3b45aa024fd349e0d00f20b30c8", 0xe6) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x10000) 2018/04/14 03:50:38 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a021c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:38 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x600c, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:38 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="27a89a73595025a5c94532f8848205bed95c9f4ffaa89e5f3bb5e48f143eeccc2950cc7fbe2f618835a7b674376a5d5ba6d1fa751a20817274f48b9a68df07879565747364f562a746ad8c2e5dff0eda35a30b7a8d87f6c88417ce5c884a872577615e51fe86c97f9df30779d60133c8e54b4cee81c77e4d2a382468205d8794c6759ccafd58eb8178a45a8aacfcc0b136f9a4a56dcc6525042deabb6a0d9be3850d6c1b68ed7a6b286ebb307aae359a23ff00fc73", 0xb5}, {&(0x7f0000000240)="ddc794986f47ecbd43878652b7da71e02d8d8bf1443da4d12b5ceb1ea80dd3275d8acd97adb2e51dbb8d20dd79cd63a6a3ce1d5687cd0db8684e56bb007aee1d1707f0aed608af657b94a1e7a0461060869ae34aaed6684cc5a42ca426c50333a6d1685ddbb9eb44da229225", 0x6c}, {&(0x7f00000002c0)="0f0fa960d0c82dc14966884d7e5f926f6e5989953010f4085cfbaf4fbc999ae9623602461f6361c469c42d87485354019c07d2ee", 0x34}], 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ipv6_route\x00') ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000380)=""/175) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000000440)={0x8000000000001da, &(0x7f0000000040)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @local}, {}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}]}) 2018/04/14 03:50:38 executing program 0: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={r0, 0x5}, &(0x7f0000000040)=0x8) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10, 0x80000) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x79, 0x4500) r2 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r2, 0xffffffffffffffff) 2018/04/14 03:50:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') readv(r0, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'security\x00', 0x2, [{}, {}]}, 0x48) ioctl$KDSKBLED(r0, 0x4b65, 0xe03) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000000c0)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) read(r0, &(0x7f0000000140)=""/16, 0xfb) 2018/04/14 03:50:38 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a0f1c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:38 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2007ffffffffff, 0x27ffe) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x200001, 0x1e, 0x40000000002}, {{0x0, 0x2710}}], 0x30) 2018/04/14 03:50:38 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0xa}, 0x2c) r1 = open(&(0x7f00000003c0)='./file0\x00', 0x50003, 0x40) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000080)=""/57) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000100)="84", &(0x7f00000001c0)=""/10}, 0x18) getpeername$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x9, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x81}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x2}, @map={0x18, 0x0, 0x1, 0x0, r0}, @alu={0x7, 0x4, 0x4, 0x7, 0xc, 0x0, 0x16f7604f9e9e6292}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x6, 0x79, &(0x7f0000000240)=""/121, 0x41000, 0x1, [], r2}, 0x48) socket$key(0xf, 0x3, 0x2) 2018/04/14 03:50:38 executing program 6: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffd) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000000)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x8000000000f, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/14 03:50:38 executing program 0: r0 = memfd_create(&(0x7f00000010c0)='dev ', 0x3) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) fallocate(r0, 0x0, 0xa7b3, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001480)=ANY=[@ANYBLOB="859106df66b4f6a33b7af797c414f87c1ff7869f11cb83bdcde5acb1b7bbdbe611de0c4b5ccac9b1e7e3e3ae23b8edc2d47f3382bf4bb6f9baf82d85a51c87ecd629a53d", @ANYRES16=r0, @ANYBLOB="d06140cc5f2d3453bce5624968dad1923615eb1a4c5da08d3cfaa84bf2ce7436cd8dfb609c32a4b63e11bb10ef62f97984c440ca9d392fe7f22bf2b0a30f65b84983fe5e1e9c9811193ca1e493ad1621e6e2e55afbb323"], &(0x7f0000001440)=0x3) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001080)=@assoc_value={0x0, 0x7}, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000001280)={@dev, @multicast1, 0x0}, &(0x7f00000012c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001300)={@empty, r1}, 0x14) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) pread64(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x0) 2018/04/14 03:50:38 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001cc00e000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:38 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"d205b999cf85000000000088f301e710"}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) dup2(r2, r0) 2018/04/14 03:50:38 executing program 3: openat$cuse(0xffffffffffffff9c, &(0x7f0000000480)='/dev/cuse\x00', 0x4000, 0x0) r0 = epoll_create(0x3da) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r2 = dup3(r0, r1, 0x80000) socket$can_bcm(0x1d, 0x2, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) sched_setattr(r3, &(0x7f0000000040)={0x30, 0x3, 0x1, 0x55d5a316, 0x100000000, 0x7f, 0x10000, 0x1}, 0x0) ioprio_set$pid(0x1, r3, 0x0) sched_getscheduler(r3) sendmsg$alg(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)="b0b81af487c8a2a425f81521b464b9c6421618d6f71e5aa654973a065576", 0x1e}, {&(0x7f0000000100)="8b1a6ef8bcf65e336b9eff90f0f8911a7f21db32ff14bdc81e9d41168500176377b7165c228a5aa3d54e10408d9dd6d1448753ab2208a43bdf6d99faa825bded1dcc5eea85250d32c2a17b52acde4b72ab908c2e53f26564248c86b4e626bebdbd6a19b4878f60ec4578ee", 0x6b}, {&(0x7f0000000180)="08d138f44e2a5e06377a378f4953c3827ec8ad073557318e83399943b3faca1dfc34960a2ef1ec55568e3500aa22d4b13a4342423ec90d650ab16ce6254a7e9d5ae299918d6dbccd469de2922a5206bd9cff1326b5d1a05ff2feb88bc07d1c105487b44e94fb14f3a5167aeb530bee5f71e3fe522e723c5634bc161cbcefbad6b440711a69b0f1c7eb96fa8c405d5bdf878c0862ac8c0c09c1b2f430e61f6c42f211b30e91c0dba6ee9e8a388d6932b409fdad866ff2d69e358185a5495588eb7087cc45e3c31668a7cf00860d4d31bc3ef45cbfe95f9fa466a6661b12b32094eef7efade153e16cf50d2c2ecf26b1", 0xef}, {&(0x7f0000000280)="9640ddb0932ef6f536c498261ac5b47850664a15e20bbce27db306f0d0f9909a74a5e35cf9c03437095304a0619709d9a27cdeb3fd75a69ba12cc828b224357e17cea96e2d3914802ce7c80cbed433acb24530cb14d3d271d8306ab234285ed63bb5f21641fa2ba4332d01959f3846fbe976dd0ef25c560edf32ebdeccec972cb6d55cd414b4c86929f12e20de33541521343361aebcc9d0e238173ce88e75a846d7c0b1b2d4fa9c74fc4451398b2b7cde", 0xb1}, {&(0x7f0000000340)="19aaebfcdb86812df7e1af99e1fe39aeb223db4ae6", 0x15}], 0x5, &(0x7f0000000400)=[@assoc={0x18, 0x117, 0x4, 0x579}], 0x18, 0x40000}, 0xeb9b8094a3cba921) 2018/04/14 03:50:38 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0xa10488, &(0x7f0000de9000)) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x5, &(0x7f0000001300)=[{&(0x7f00000000c0)="25fefce1c1bed7d241a0e08770e4b611f049d0fcb69f75c744aeeb244426275fb181f123c63819d2f9b777e8dafd0daf7a4a60fbd6294cad0e99bcc218ac2d144147c33a0929557257edc56bc06375a246e8db8f74f47a2eff0067c3d5a418f3a0acf5a97fac29ff8a793335caf14ccad8218f75f198bd4bbcf5e0f98eca", 0x7e}, {&(0x7f0000000140)="cb7493809ee77bbd81c0c34c3a8aa6609528a473049c86", 0x17, 0x3}, {&(0x7f0000000300)="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", 0x1000, 0xffffffffffff8001}, {&(0x7f0000001540)="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", 0x122, 0x5}, {&(0x7f0000001680)="8911f8c9ef1e773bd270d68fcde5bcb54ce41e040c695bb9a21a16dae6ec029c68c62c6a599729a86c52fbe1df0bf29c6ca052ee5a5a4076bad54755139656e3b46040584f14c323e3e538e899e49c5749a5505a90e18375566a48e4cc9ed7c15e84647a0ac1a046d13b9cb15db4bbddf4ab452e56c68452d84b999402c366250a19d25439ad54575e70b5f108", 0xfffffffffffffeb7, 0x40}], 0x80, &(0x7f0000001380)=ANY=[]) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001400)='/dev/hwrng\x00', 0x2, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000001440)="a5b5681f75e95b8ecc4903226509a9c2a9da8841cd4d27a64b5f7306b09a9045b7a829e4ae64b584edad8c2655b4bb351aa81a47ed3f0b402bc9fc582630424adbead184fb85d5cbc3f2bd10f6cd8a61955556da8bf26cf21f6edcddd2a197e3c9863c298be95747780ed80805d47e7593d157efcca88cb53a0fe2b1a67721ce5a68187556d736ba5a0d83193a7a110be7f6736d337ab6f7b0bfaf482401c2dfbda613a818962b2de45d58d3dd00f6a5123c0f9fe3e5cb2f636d9037d8d124e6602ae5d31b653ee6bf6b7d66372554683febcad488b180d22a3b1ea239667e") 2018/04/14 03:50:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xe) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="28f12ef58a0f000000000000000000000000000070881d1eb0cf49ac6b17e95b2f9326bf5133bf2a2ed12452", @ANYRES32=r1, @ANYBLOB="000000000a000200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0) 2018/04/14 03:50:38 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c0003400000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:38 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x2040, 0x0) open_by_handle_at(r0, &(0x7f0000000000)={0x9, 0x1, '\v'}, 0x432400) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x3) [ 276.850889] hfs: can't find a HFS filesystem on dev loop7 [ 276.906429] hfs: can't find a HFS filesystem on dev loop7 2018/04/14 03:50:39 executing program 5: syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x5dc9, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}], 0x0, &(0x7f0000000400)=ANY=[]) r0 = open(&(0x7f0000000780)='./file0/file0\x00', 0x3fffa, 0x0) ftruncate(r0, 0x20000) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 2018/04/14 03:50:39 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) close(r0) socket$nl_crypto(0x10, 0x3, 0x15) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x1, 0xc7, 0x4, 0x21d, 0xffffffffffffffff, 0x400000}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x1, 0x0) socketpair$inet_icmp(0x16, 0x29, 0x6, &(0x7f0000000400)) 2018/04/14 03:50:39 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond_slave_0\x00', 0xffe}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'bond0\x00', 0x100}) sendmsg$key(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001ee8)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffff80, 0x0, @dev={0xfe, 0x80}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xa0}, 0x1}, 0x0) 2018/04/14 03:50:39 executing program 6: r0 = socket$inet6(0xa, 0x80000, 0x2) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000000040)=""/130, &(0x7f0000000100)=0x82) 2018/04/14 03:50:39 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_rr_get_interval(r0, &(0x7f00000000c0)) io_setup(0x7, &(0x7f0000000040)=0x0) io_getevents(r1, 0x2, 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380}) 2018/04/14 03:50:39 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) bind$unix(r0, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000040)={{0x0, 0x3000, 0x8, 0xffff, 0x10001, 0x80000001, 0x7, 0x1, 0x5, 0x8, 0xfff, 0xa44d}, {0x15000, 0x0, 0xd, 0x1c97, 0x4, 0x1, 0x3, 0x9, 0xffffffffffffff05, 0x6, 0x1, 0x9}, {0xd000, 0xf000, 0xd, 0x8, 0x9, 0x2, 0x7, 0x3, 0x3, 0x1, 0xfffffffffffeffff, 0x9}, {0x1000, 0x2, 0x3, 0x4c4, 0x4, 0x7fffffff, 0x4, 0xb145, 0x8, 0x0, 0xfffffffffffffffc, 0x1}, {0x7001, 0xf001, 0xf, 0xa24, 0x5, 0x2, 0xfffffffffffffffc, 0x8001, 0x8, 0x9, 0x8, 0xffffffffffffff80}, {0x1, 0x0, 0x4, 0x9, 0x100000000, 0x1000, 0x100000001, 0x2, 0x6, 0x200, 0x5, 0x1}, {0x1005, 0x13004, 0x1f, 0x4, 0x4, 0x3, 0xea69, 0x1, 0x1, 0x5, 0xea0, 0x6}, {0x1000, 0xd000, 0x8, 0xfffffffffffffffa, 0xffffffff, 0x2, 0x7, 0x6d, 0xffffffff, 0x3, 0x4707, 0x8}, {0x0, 0x6001}, {0x7000, 0x6000}, 0x60000030, 0x0, 0x4, 0x100000, 0x2, 0x8000, 0x7006, [0x8, 0x57a, 0x7ff, 0x1]}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="64618b00cbd7", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:39 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c000005aa00809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:39 executing program 0: r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) listen(r0, 0x3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)="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", 0x1000}], 0x1, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], 0xc8, 0x5e2dc2f3ed92aa67}, 0x4040040) 2018/04/14 03:50:39 executing program 1: mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2, 0x100000002132, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc812, r0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_mreqsrc(r1, 0x0, 0xcf, &(0x7f00000000c0)={@dev, @local, @broadcast}, &(0x7f0000000100)=0x353) [ 276.991530] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 277.113549] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 2018/04/14 03:50:39 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001cfffffff000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:39 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) r3 = getpid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) kcmp(r3, r4, 0x5, r2, r2) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000540)) 2018/04/14 03:50:39 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000080)={0x6, 0x6}) pwrite64(r0, &(0x7f00000000c0)="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", 0x1000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000010c0)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000001100)={0x0, r1}) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000001140)={'TPROXY\x00'}, &(0x7f0000001180)=0x1e) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000001200)={0x16000, &(0x7f00000011c0), 0x4, r0, 0x1}) recvmsg(r0, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000001240)=""/105, 0x69}, {&(0x7f00000012c0)=""/247, 0xf7}], 0x2, 0x0, 0x0, 0x4}, 0x1) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000001440)=0x3ff) futex(&(0x7f0000001480)=0x2, 0x9, 0x2, &(0x7f00000014c0)={0x77359400}, &(0x7f0000001500)=0x2, 0x0) r2 = creat(&(0x7f0000001540)='./file0\x00', 0x20) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000002ec0)=ANY=[@ANYBLOB="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"]) r3 = accept4$packet(r0, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001680)=0x14, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000016c0)) close(r2) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000001700)) getrlimit(0x0, &(0x7f0000001740)) getsockopt$inet6_dccp_int(r2, 0x21, 0xb, &(0x7f0000001780), &(0x7f00000017c0)=0x4) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x7fffffff) pwritev(r0, &(0x7f0000002c00)=[{&(0x7f0000001800)="8b7ef626d8a32b4c9a2cf73eee7e3b856f9260024578fe98670e74ac8503794b2011e8557dd8e9b53c8b9f5caa81725d1b49716722ef1eb0f755a13ce86aa58034f495bef905cec2c3b83b240672e1150448796af32f374e39360963a15bf69ddca0593f4a234f4dae124b5681e7733eb31df2f5991c42148e2bab6b8ea4a148ca2ef921393fb125c33fb6731bdc6a0d65e1274962fe0bd44f375944e3871b89d5afbc4be18ef67afceb87f1c0a06b25f3abe1a6d9f4094d39476abbd3fee0ec9704bec3", 0xc4}, {&(0x7f0000001980)="71e8c5abf2ced9a7170c2716fa9094f842e3d3f46a0828d9f841cf264511624c696a784af7982a4c2c5fb0273318f3f239a782559eb5fe2f1d0f3cc1e98fdd10102bbe84d595df4f62bf17de00d9c3f33298b47081c92ffa43b4458df3ffba86a19bf9ecb5112a9b1cf973559d568a424a74f8e1ed02dc2fd36702163f3b5ebee69b79b9", 0x84}, {&(0x7f0000001ac0)="24a582690a79d4e13ba8abb6978b6bafafaf121e7dcb352195f2a9542a18c6ae", 0x20}, {&(0x7f0000001c00)="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", 0x1000}], 0x4, 0x0) fcntl$setlease(r3, 0x400, 0x2) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000002c80)=""/101) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002d00)) getsockopt$llc_int(r2, 0x10c, 0x3, &(0x7f0000002d40), &(0x7f0000002d80)=0x4) openat$mixer(0xffffffffffffff9c, &(0x7f0000002dc0)='/dev/mixer\x00', 0x2082, 0x0) r4 = msgget(0x2, 0x100) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000002e00)=""/37) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000002e40)={0x16c9, 0xd, 0x1}) time(&(0x7f0000002e80)) 2018/04/14 03:50:39 executing program 1: r0 = socket$inet(0x2, 0x200000000000000, 0x5) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0x400c800) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000100)=0x5) 2018/04/14 03:50:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000270063810000000000000000090000c83800"], 0x14}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) r2 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r3 = syz_open_procfs(r1, &(0x7f0000000180)='coredump_filter\x00') ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000000040)=""/247) 2018/04/14 03:50:39 executing program 3: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200000, 0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000080)=r0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') fallocate(r1, 0x0, 0x9, 0x76628bad) unlink(&(0x7f0000000100)='./control\x00') close(r1) 2018/04/14 03:50:39 executing program 7: chroot(&(0x7f00000001c0)='./file0\x00') r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2400, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000100)={{0xe7, 0xfff}, 'port0\x00', 0x4, 0x400, 0x6, 0x4, 0x0, 0x2, 0x6, 0x0, 0x4, 0x4}) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xffff, 0x100) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080)=0x20, 0x4) mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x84, 0x0) 2018/04/14 03:50:39 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000140)=0x30, 0xffffffffffffff1e) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x8a) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x10200) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000080)={{0x6, 0x3}, {0x401, 0x7}, 0x9, 0x0, 0x400}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0xff, 0x335221ff, 0x7}, 0x10) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), 0x4) fadvise64(r1, 0x0, 0x2, 0x2) 2018/04/14 03:50:39 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x0, 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0xbf) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0xffffffff00000001}, &(0x7f0000000180)=0x8) setsockopt$sock_int(r0, 0x1, 0x800000000000000f, &(0x7f0000d1c000)=0x5, 0xfffffffffffffe40) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) 2018/04/14 03:50:39 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c0f00000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:39 executing program 0: r0 = socket(0xa, 0x80806, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'vcan0\x00'}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x48, &(0x7f0000000040)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x1ca, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfff}, @in6={0xa, 0x4e23, 0x1, @empty, 0x4}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4) 2018/04/14 03:50:39 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, @broadcast}, &(0x7f00000007c0)=0x10) sendmmsg(r0, &(0x7f00000064c0)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000000)="58ffdaa9ed4de239eeabd232bd041a4054ecd5610d3e8dd7650ec0d21126835afcd8b7baea4296b9ef7691a54c0f96e5dabccf3f7d94bb37db11e9d5f77ae44a2c2c32e0174816974423f615de35cd59f8844fe30d1764ca5aca3cb5834f9b19ca93a4b2bbcde0def18193d8b79aa76759a4879c021fed9d83a4c8e657a14c53013568bb3e96982616bcaeabd10e6044860bf8d0501923e59bb6a3aa40c3ed5290d1d45b144c75866947fd365466e689380727567fa74a65023b4927a056a262433aa641b4989220e1c89c2c0a9f2568e25a168ebd0073acdc", 0xd9}, {&(0x7f0000000100)="edd40da738", 0x5}, {&(0x7f0000000140)="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", 0xfd}, {&(0x7f0000000240)="908089bac57ca36bfe66cb845e8d07c97f35b8d62a9504bbaaeecb7bd90222404f8adafefc22dc18df7b955fb12c246f7383172075e5e79ec782237373ae8da4042bfbb828ff06b5ed002aff3a", 0x4d}, {&(0x7f0000000300)="f386268c267d5421735f9b3e4d7676eb04037e4a210003439658641c014b6a142e5ff07cb80bc7cf93e52a351ca00ded4fd49db7609213ce36a7aeb8856970f842c9ab89a0ebe576604120f7da3975102ea7384161cdab6b0759d716e3629eec824c47", 0x63}, {&(0x7f0000000380)="02853045b3bbad6ac78d0a557288a324db6cf1215c5d625913410ce387c42f3b67224439bb51315a37fa92406e7087173c1be803c315a36b4516b0dd5512ce141037184f8c8c2d58d84a1b9992c97ad78d6cd877e2076942076ba3444561d1a3deab17590fa8a78f72b11dd89dda49044bb1ff4cb9e1423262633a2967a50981496225176206", 0x86}], 0x6, &(0x7f0000006640)=ANY=[@ANYBLOB="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"], 0x288, 0x83b38c2c141cfdde}, 0x91d7}, {{&(0x7f0000000800)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @rand_addr=0xfd5}, 0x1, 0x3, 0x1}}, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000880)="e92b1e7c1ade98a8389b18384e817c3ec60d2511073179370d544e41dfa6da04cb184c1c27f9f9c3cdf89f344d56fd81aa63a650c9ccc8e628405854ec94e54f86407481824797d1fce3ca0a29f05dc9c7b9aa146bd2f383ed64a7560d84e30a6ff9", 0x62}, {&(0x7f0000000900)="f5a4924085fe9e3a333875d09af4d1cd1fe1dc1cdd2c482fc88da96be7e3253ed663b3c3bb6ce0b276010809c3067ed9e562747985432f6ac8d26df05fc02ac1e164b9590f2e85fa7bfe13a77979687957496c953b8f456069242abfe1fc71fef00e1e0c381e731942da491566d4b332e00228d4bbbe96d6", 0x78}, {&(0x7f0000000980)="a3a41d8773d8f50f55373426b880221d8b1dcc872b97c080f54f8ee6bcbf53cdd6c55a89c74bc6261b3a14e079494a1e9bf896e995d255c1e6513dce63bd87bbe6f95c104c2a4a8ace8ad45880c2ed82aa56ccd93127c6061d47a7cf55852ef53496eeb94e3b799c0e910393105c10bf83d1b6e3dd4a664cd86a6ee5fe9f6d3ef25275c6bb939d79f4b79cd216bfa04f4562c60242cf676bca9216c2ef81b37733de5e79f5229b7c8378a692e5fb15008ceac1e42eefd1401f2970e8ea3f12d6946b54ee4f147fb0ad47006c4868", 0xce}, {&(0x7f0000000a80)="56564f4a0d56c054069d2ab38061f23f054e1fff3e2deb30249bd8eee761d2d4814abeb144852d28f76bf1e44823cae5facb2dd557ed1a0d5cb8fc0b41dfeda2b2872af7", 0x44}, {&(0x7f0000000b00)="97813e4785a422c4092e665391e817d2ee6295b9a7d5bdcee4ad71549c01cf57f765941766bf879fb38c5b4f44857ce8825a3cca458c3fff9b7d9b9cd77bc5de8d7f09da77fdd1b8c1c09949e58e41ff7e", 0x51}, {&(0x7f0000000b80)="330e2eca924d7bbe2e053f949c2138413c71a534ced5a4226dfcd55ff829fef51105861d4c21ea7db85f9ad7c2c417b1020ceb13f5657b54117b121e69c8602e988ab5f73dd8b1f9de4205c9beee6363abb8ffe6d290fa50132b3665b03668111c0c3af3142f6f9f5b25fe02bae673349baba7c256edc34fc64f46c202fa52958c9bc8eeb39967109f42f0cd5d0ec84d01c7201db0ee7b40692ee3ef1ae9e0ebb3d7d297be25d2eebdd2abae3d4f8f86e2", 0xb1}, {&(0x7f0000000c40)="7609b25a92124755b914b651da4d750a9f9dc31dd5e0cdfa626e1c5af7d048ed3526f20e6d53510e00c06516", 0x2c}, {&(0x7f0000000c80)="36d9d8c979fca2c223f8b85cebaa2ef788db6310ce3f22b8234a54bbede2b73e012f7df3d64dde65d11026027f73244019cbee1e60234118b7cc8a5ac23c72561deaee7eec719db95692a7b5b9105032df6844a50807e3d9c9acc5214d92a1865a8cad017710d120ebac39e570e6a7d667e03b26320c47e8979041435bfdf5663ec95cf79114cc06f60981cbfd0fd37f010bda615222c21522e0919f34db2ad06dc16763a5332615c991152a6dc5e4ac4f8b49a12bcc466e19371368d99140f394ad1c33b07a66014d5cd2c0", 0xcc}, {&(0x7f0000000d80)="0a5c9bc211aa95b93e", 0x9}, {&(0x7f0000000dc0)="21bf2eedfdd6874e4495564e09b0e25c54ab7969bdee0401f66c91dcc86bf5df0b274d9f40f6cfbf2f4e07fb73592b0495942de85d8163b17ffda2ae73c8cf977be5d26a47622b02cabb51b280c64daf569beb3c2c2a3ce223f487213ca0704de8e31464152ccc15d799d3cbd278dd1a872381c05654d915a48aa10b48c0e13ed27a2a10f5da96bf1f67df23a3a4ba558f8a52a1566d19832b456fc11159b6af2cacb7bb2119b605327388", 0xab}], 0xa, &(0x7f0000000f40)=[{0xa8, 0x109, 0x7ff, "319bb481c8dc5601aacaf320d8061f58fc4bcfdb22b0f9a356b6e5dd36bb81b7ccdff945a128e8fbde8a9c5d6f6247c9225224aa8874e2f601cc3d3cf9f37a80ad2e008d9238b20d09296c2616978fd6401934156341aedba6a12299812f119a82199ecf00291f57a6cbfe498accefa905f9ed68ade6ac683516ec42bdf0dddf3d833bdd880ff4af7e0ed4105835483d23759d319a7a46"}, {0xe8, 0x116, 0x1, "6eab45930ea2696a523c167aa04782c0b7a4f71c6e6ab057ff6f5be675b94afe8be23925c9ec1a47899732238bb3ed6e039dad0be4d9f72f66d43eed63722330361e455cc705a94a783558946e49001e1bbca0762ac7d52e2b2bdf623381f450d3ace209f219b186ef9feef35751faf183a2396dd75b840bbbba1a2500414ac460032fa9a4ce761af0e9586b38c369822fdcb01a304e62cd6cc43272c44f9d6dfb2f9a0c4219b52551ffc1a47bc24f7211c1fb07849bb97e0a18fcec282172f02863db4a3744d24d1082ccf2074396743fb63fb3"}, {0xa8, 0x111, 0x5, "151691d5d13f5b81e5f91542c757e0d66b0c1190b8e93c2ae4e1b50a881830ac1b46f3d2dcb3e0ddbc3a74a633387878a1eccf23775c28ef634ee2d30f2b1b7b96b3149d8010ecfc7992fef640652ba5a40852f9ff3b642a5e804830e71895d40ab1901c77667ca25fbfca99ad366aef2d2d74e3b6e5920c1ea19586a4609477913e8840585d10c412abea934158ac770a1bc71ba524c024"}, {0x78, 0x10b, 0x597, "1aacaad5ae1bb194b1e520a92ae704a7eaff3359c8bb465671ef6409d844403667c95cfa1a888ddee978f6c3260eec6ae8346d4617a1ee3928b0ee59810ec643c4e4da9d6349fd39d5f248796e3cf83efdfa30e72804f56002ae89fb635339fbe1db"}, {0xf0, 0x1, 0x6, "df38e4f97cc7cf63dbfbe27f0450d351ebba3f91467c75ddf1ebde76ae2fc83cf1870c07f217218b98e116c8cdbaa8893c6fe8c1475d510fbaf4aed258b6e86b40b80d8ae8bed3a9e2c814e283231c828446d534ddc3741f0efe5704f871ca1d48d405b9a900f7e917f52c8ad794c268029b1f2849f3347588f3d29d1e00dcf952f62d3775cb7b7469aa5aef27cd65c108a7a955cbedad3fc2c7cb78697e7bf56adf39a9d746f4a4d93c835a9ef8230850df492d606fefa97ed1fe13dbc5bbf0832495e5b6602f9f8b264568ef116a6c4796d2f1f65d01e5f435b690e29079"}, {0x50, 0x117, 0x82, "0cda726ba2e2cc704bd7125d6198c6180c2a3f04542b2f3e4ef9e007d48e6eaa4cda677f06bee184892dfaa4247f1322c4fd7c3a99ca172e5cfc04db63"}, {0x40, 0x1, 0x6, "5bf4d9a864e2bbd4fe3efd7c262875e0ef8f587f605e7ef1ccfefc158a4ce66aa3cdbf248f6bc25a8f"}, {0x1010, 0x10f, 0xffffffff80000000, 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{0x40, 0x10a, 0x1, "31aa49e4592ad39cc7544109f6c5ee230e724d6ca3872c070eb66654a1dfb4614d886135375dc886e93f2e5d"}], 0x2308, 0x4000004}, 0x3}], 0x6, 0x24000000) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:39 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="0a0775b0d5e383e5b3b60ced5c54db7dbab47f8cad245cd0", 0x18) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000020}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00000003c0)) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000500)=""/219) 2018/04/14 03:50:39 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001cf0ffffff00809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:39 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r0, 0x800448d4, &(0x7f0000000040)) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x180) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000100)={r2, 0x2}) 2018/04/14 03:50:39 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) mknod$loop(&(0x7f0000000000)='./file0/file0\x00', 0x1000, 0x0) 2018/04/14 03:50:39 executing program 6: r0 = socket$inet6(0xa, 0x4, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/14 03:50:40 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c00f0ffff00809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:40 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) r1 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000557130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) ioctl$sock_proto_private(r1, 0x89eb, &(0x7f0000000000)="b33daf3db9655f5a9c51e1072abe4a4fa686dfdd235d88cc23677ca8bb38250b6fad9ea842047869ae4284fc5a15bc64f8ba96a03a2726326ba17825207cd4fd13333a0f03d6ec3d309617b525c4a2638ef8f1b50865aecb8d5f3a5862e271a62829c438840357eb78b513d12a227e8fe0918ee4eb29172209b75074fe85a0056b799138b92ec9bedd6646ae522260bc563fc5ec96e964614a400994878dfdb51be4601072b75f69ad103003e0b0d44721ccf13c2ca3d3410f2a408b05b7654f8a2ae0a9a3a670bd649232c1f3e56f4283fe68a6e885c811b63b2197e75788a72736") 2018/04/14 03:50:40 executing program 7: getresuid(&(0x7f0000000280)=0x0, &(0x7f0000000300)=0x0, &(0x7f0000000340)=0x0) ioprio_get$uid(0x3, r0) mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000007d80)='./file0\x00', &(0x7f00000080c0)='./file0/file0\x00', &(0x7f00000000c0)="646178000365", 0x0, &(0x7f0000de9000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='adfs\x00', 0x2, 0x0) mount(&(0x7f0000000100)='.\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='omfs\x00', 0x0, &(0x7f00000001c0)="9d8ccdb89cef1021793b1971b5823c4ad2794418baef8e8fdc4970876bfe37a2450f100cf774fb509c799d85c900042fc9499d") r3 = dup(0xffffffffffffffff) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) r4 = getpgid(0xffffffffffffffff) stat(&(0x7f0000002ac0)='./file1\x00', &(0x7f0000002b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000005000)=0x0) lstat(&(0x7f0000005040)='./file0\x00', &(0x7f0000005080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(0xffffffffffffffff) r9 = getgid() ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000005400)=0x0) lstat(&(0x7f0000005440)='./file0\x00', &(0x7f0000005480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000005500)={0x0}, &(0x7f0000005540)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000005580)={0x0, 0x0, 0x0}, &(0x7f00000055c0)=0xc) fcntl$getownex(r3, 0x10, &(0x7f0000005600)={0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000005640)={0x0, 0x0, 0x0}, &(0x7f0000005680)=0xc) r16 = getpid() lstat(&(0x7f0000005d00)='./file0/file0\x00', &(0x7f0000005d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = fcntl$getown(r3, 0x9) getresgid(&(0x7f0000005dc0), &(0x7f0000005e00), &(0x7f0000005e40)=0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000005e80)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000005ec0)={0x0, 0x0, 0x0}, &(0x7f0000005f00)=0xc) fcntl$getownex(r3, 0x10, &(0x7f0000007840)={0x0, 0x0}) r23 = getegid() ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000007880)=0x0) r25 = getgid() r26 = getpgid(0x0) stat(&(0x7f00000078c0)='./file0\x00', &(0x7f0000007900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = getpid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000007d40)={0x0, 0x0, 0x0}, &(0x7f0000008040)=0xc) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000007dc0)=0x0) getresgid(&(0x7f0000007e00), &(0x7f0000007e40), &(0x7f0000007e80)=0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000007ec0)=0x0) getresgid(&(0x7f0000007f00), &(0x7f0000007f40), &(0x7f0000007f80)=0x0) r34 = getpid() lstat(&(0x7f0000007fc0)='./file0\x00', &(0x7f0000008540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000008080)=0x0) getgroups(0x4000000000000012, &(0x7f00000080c0)) sendmmsg$unix(r3, &(0x7f0000008240)=[{&(0x7f0000000380)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000014c0)=[{&(0x7f0000000400)="438cfe5d5559ff4ff50eea53417940822b389cd384b280db9844402fd6a47c40c69b8bbd11b709dd250e3a2c0385d06889ddf828bfbb4b02e514f58a1dc2ca5f3b35ec29405aa6efd89e89235f7b0d694c80aa6ae3d8a86a017af68e02f6fa1cf67443ea1253f189cdd60cb82593464bd3a1ef06f93e31dcebea29f75b6c032a874a2138db59a47bfbc434ee0a4dcc77a26b401f66cb97de5fede4c6107cf38351535b97dee5", 0xa6}, {&(0x7f00000004c0)="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{&(0x7f00000066c0)="ec7bcb91e947f114bf228868719a38b460a80827f3b95f18033958494552c343e7fbad6bcac3484d9512b28382f16b4e73483b8850c6339d15c11daea11ebeddef3c32e27d38bd44", 0x48}, {&(0x7f0000006740)="f9c8f68df1bf4d61924e29efb8a13c9ee465be14a60646712dcf6409abd2c0bc0d43e4481a2bc89398b3060083e1d5a93e239d0a76a46b120ce4f4ccd8c7fd7f7789ca5c81aba8f5e701ef33cd0b2d61ac5f6dfdf76984a6910e85d79020ec1b12", 0x61}, {&(0x7f00000067c0)="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", 0x1000}], 0x8, &(0x7f0000007980)=[@rights={0x18, 0x1, 0x1, [r3, r3]}, @cred={0x20, 0x1, 0x2, r22, r2, r23}, @cred={0x20, 0x1, 0x2, r24, r2, r25}, @cred={0x20, 0x1, 0x2, r26, r0, r27}], 0x78, 0x24008880}, {&(0x7f0000007a00)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000007b80)=[{&(0x7f0000007a80)="a56591320dd98901fdceaa9c31bbf3563d6a896a12ec054d9efbb4e9dce6afe75d85a2b5b4a0f426c249d3ce28878b4e7e343ffab55058ea48ddd4593b8b34bcc9f7e4309f6cbe1d82608e854e8d10ed9192216fdbd3afea92e4a0d8abbe612ba9f9e08e24cf8d43590ffe4d0c5faa7b4692d3c4d579698e306ae0fdc4b7297b42e428b22a6ce84f15b0afba5bbb25d4084baea65378caab0c855f416254692a4425333c6bc711dfe610adb864ca071d7dfc8268d991b3896c46888e462dc820ff53e7435f36", 0xc6}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f0000007bc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000007d00)=[{&(0x7f0000007c40)="40cecbb9531de66ac497a90489f82c1ac17bcaa5a834aa31e9b73d5000eda81650d092135e6ef8b8ce2f9a29f43bfbd3571d955d006001a295af39c9fc3d00462e415b5935884fe0125fbbc398ac9df2b6053ef11b4c4c6ee9ace880de42c6d212f0702b29dc49c8498739445790a035aadb9879b299db35da229fcc095ae8b8207dcdb90768e65bd5c8e9020d2623733398f7cee6e529be56ada82f20d128eb", 0xa0}], 0x1, &(0x7f0000008100)=[@rights={0x28, 0x1, 0x1, [r3, r3, r3, r3, r3, r3]}, @rights={0x20, 0x1, 0x1, [r3, r3, r3]}, @cred={0x20, 0x1, 0x2, r28, r2, r29}, @cred={0x20, 0x1, 0x2, r30, r2, r31}, @cred={0x20, 0x1, 0x2, r32, r1, r33}, @cred={0x20, 0x1, 0x2, r34, r0, r35}, @cred={0x20, 0x1, 0x2, r36, r0}, @rights={0x20, 0x1, 0x1, [r3, r3, r3]}], 0x108, 0x40}], 0x9, 0x800) socket(0xa, 0x5, 0x2) 2018/04/14 03:50:40 executing program 5: syz_emit_ethernet(0x2bd5db146fbe4d60, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x480002, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000280)) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000240)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) fgetxattr(r0, &(0x7f00000002c0)=@random={'trusted.', 'ppp1\x00'}, &(0x7f0000000300)=""/105, 0x69) 2018/04/14 03:50:40 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x80000001, @empty, 0x4}, 0x1c) 2018/04/14 03:50:40 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200)={0x0, 0xffff}, &(0x7f00000001c0)=0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000540)}) 2018/04/14 03:50:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x5) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@get={0x1, &(0x7f0000000000)=""/42, 0x668}) 2018/04/14 03:50:40 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) socketpair(0x0, 0x800, 0x2b77, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000180)={0x30000000}) 2018/04/14 03:50:40 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001caa05000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:40 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/14 03:50:40 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @rand_addr=0x6}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x102, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x9, 0x6}, &(0x7f0000000140)=0x8) 2018/04/14 03:50:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000100)) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000240)) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f00000001c0)={0x7, 0x20000, 0x0, 0x3f, 0x10, 0x8}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000040)="2bc7660f146a00640f080f85010026ff64000f2154baf80c66b8ca55c58366efbafc0cb8145eef0f591cf30fbd5b34640f01775c"}], 0xaaaaaaaaaaaad2a, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000080)={[{}, {}, {0x0, 0x0, 0x0, 0x3}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/14 03:50:40 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x10200, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x6dcc, 0x1) fchmod(r1, 0x0) 2018/04/14 03:50:40 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c0000000100809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:40 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) write$tun(r0, &(0x7f00000000c0)={@void, @hdr={0x1, 0x83, 0x7, 0x6, 0x9, 0x3}, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xc, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x3e) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x100300, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000ffc), &(0x7f0000000200)) 2018/04/14 03:50:40 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000040)={0x0, 0x1}) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/14 03:50:40 executing program 1: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r1, 0xc008ae88, &(0x7f0000000240)={0x1, 0x0, [{0x2c}]}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000000)=0x13003) 2018/04/14 03:50:40 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001cffffff9e00809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$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(r3, 0xaeb7) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fc9000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0f32b890000f00d03666f3a4676536643e0f2391642ef0200266b9800000c00f326635001000000f3067f30f7e09ba4200b083ee3e0fd2fdb84f008ec8", 0x3d}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe0000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="b93d0200000f32650f35b901090000b800000080ba000000000f3066baf80cb88cae0e88ef66bafc0cedb9800000c00f3235002000000f302e0f71d4ba660f0626f20f01c966baa000ec670f01cb", 0x4e}], 0x0, 0x0, &(0x7f0000000080)=[@cr4={0x1, 0x40000}, @vmwrite={0x8, 0x0, 0x1000, 0x0, 0x6, 0x0, 0x8, 0x0, 0x400}], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/14 03:50:40 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0xffffffffffffffff, &(0x7f0000de9000)) 2018/04/14 03:50:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-twofish-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x4c02, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000340)={{0x8000000000000000, 0x7, 0x17a9, 0x4, 0x7d46, 0x2}, 0x2, 0x3, 0x1}) sendmmsg$alg(r1, &(0x7f0000008000)=[{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000900)="00f5f01880cf1a0936551641f1430b302c", 0x11}], 0x1, &(0x7f0000000700)}], 0x1, 0x0) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x18, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/121, 0x79}], 0x10000317, &(0x7f0000000200)=""/70, 0x46}, 0x0) 2018/04/14 03:50:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'syz_tun\x00\x00\x00@\x00', &(0x7f00000001c0)=@ethtool_cmd={0x1e}}) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x8, 0x4000) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000140)="5a3df7bc0a51280fa25f895029ee64cb27b5931f8a886ff5056496349d89b6fc59ae76cc003f2634bff1369d91dc6017eac65e5b11b526544265b39b6cdc2eed32912be613b03bbde67b7f988f0dc69d51d08854c62d24ec1ff0e83bcf4c0633b6373483467a452cb7bb2450060666294d867dd47f81f93c9666407035") ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000100)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101000, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f0000000040)=0x1, 0x4) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7, 0x408000) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/04/14 03:50:40 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/14 03:50:40 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), 0xffffffffffffffdc) getsockopt$inet6_mtu(r0, 0x29, 0x48, &(0x7f0000000000), &(0x7f00000001c0)=0xfffffffffffffd51) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, {0xa, 0x4e20, 0xb657, @loopback={0x0, 0x1}, 0x9}, 0x9, [0x8, 0x400, 0x6, 0x1, 0x97, 0x0, 0x224b, 0x3]}, 0x5c) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/04/14 03:50:40 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="2900000018001980013d75241a0407210206e30067ffbd010a0000000800050000000200080000bf00", 0x29}], 0x1) 2018/04/14 03:50:40 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c00000ec000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:40 executing program 1: syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000440)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xff, 0x0) mount(&(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='9p\x00', 0x0, 0x0) 2018/04/14 03:50:40 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000042a65cc0000000007100000095000000000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e23, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, &(0x7f00000002c0)=0x84) syz_open_pts(r0, 0x400000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x80045430, 0x6f2000, &(0x7f00000003c0)) 2018/04/14 03:50:40 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c05aa000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:40 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) listxattr(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)=""/233, 0xe9) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:40 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000d1c000)=0x29, 0xfffffffffffffd8a) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/14 03:50:41 executing program 5: syz_emit_ethernet(0x4, &(0x7f00000012c0)=ANY=[@ANYBLOB="aaaaaaaaaaaac72bb43c40b80800000700280000000000069078ac14ffaae000000100000000faab5629e7c53bb8ba82c5543329bcc76adf296ac059a2cfb916582736dd8277f6ff35bbd700001f0000000000587115ca6f25c09c395238f3d7e76a6d66ef8836e4022a43885531a190be88c43c91f4f3b29e73b84786ab8e6fbca7afd89c9219d79301bbfb813f00d55811d35172dee72459ae88f92b4591c45c36f2bcb5549b4f3bf0f3f0f3164d4aa30da6aeb33dfaac2ea806fef3aa50291e634da7ff55ffae477508ab18ac8d7ba89db7881ebd", @ANYPTR=&(0x7f0000001800)=ANY=[@ANYRES16, @ANYRES64, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES64, @ANYRES64], @ANYRES32, @ANYBLOB="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", @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB="3121767899d6d3f545d92672d1e258497730274a2d33c57111a765f6d00d67def39b9d9627cd891cdfa40a5a99cbcef6124de341067a4f991246d52bd3a5e35bac1ed8b7f3b1826c26048250e81c14751dc4892f961f7b07156e65db1c9696036299312911cf14d8c8eacae0a6330256c1b6f44f3db632ef3c63b7037d9a057356125b7acff6248d575cbf83ef85c96f3a8884240cfa7c4dfac4a0f885643b19920f6ad353cc49cd03b9935b0c616cdc8509d1121fb699aa9f769994eb4b1a2f86cb6409b320598bf9fc6266eec6d15100c7468cec31331aa5821b98b72c27dc0ba57bda51449e1af7f3d8b041c6965ac91a446fea2fb9a57a73ad628fec", @ANYRES32]], @ANYRES32=0x42424242, @ANYRES32], 0x0) getrusage(0x40, &(0x7f0000001600)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001500)='/dev/autofs\x00', 0x17ffe, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x6, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f00000013c0)=0x8) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000015c0)=0x1f, 0x4) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00000016c0)) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001400)={r1, 0x7fff, 0xfffffffffffffffd, 0x400, 0x1, 0x80000001, 0x100000001, 0x7f, {r2, @in6={{0xa, 0x4e21, 0xbbf, @loopback={0x0, 0x1}, 0x10001}}, 0xffffffff, 0x22, 0x103, 0x0, 0x2}}, &(0x7f00000014c0)=0xb0) [ 278.893874] 9pnet_virtio: no channels available for device ./file0/file0 2018/04/14 03:50:41 executing program 3: r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000240)=@buf={0x5c, &(0x7f00000002c0)="040babcb035e6fc949cb9503026c134eb9da704b0e38f27c699cf66a585b3273a710f5a7b5c5e5eb7cc30abd72b61ea156c4d79d2685cc03310c0a75a2b0d6eaa2ae3e489028bba28bf8851c96718b65f30153bf70d3a2dcc5cbb983"}) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='setgroups\x00') writev(r1, &(0x7f00000011c0)=[{&(0x7f0000001140)="08a2511e1c4b2dcb", 0x8}], 0x1) getuid() lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x4, 0x4) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=@ipv6_delroute={0x30, 0x19, 0x53d, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9}, {}]}]}, 0x30}, 0x1}, 0x0) 2018/04/14 03:50:41 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) sched_setscheduler(r0, 0x7, &(0x7f0000000080)=0x1) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x100000114, 0x2711, &(0x7f0000000040)=""/40, &(0x7f0000000140)=0x2f3) [ 279.008205] 9pnet_virtio: no channels available for device ./file0/file0 2018/04/14 03:50:41 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c0040030000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:41 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x4}]}, 0x10) 2018/04/14 03:50:41 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) connect$netrom(r1, &(0x7f0000000040)=@full={{0x3, {"38d32803c657e7"}, 0x100000000}, [{"00c792b58bfded"}, {"5706843ab67446"}, {"a7fe4fd29fee70"}, {"e85181f616350c"}, {"cb8899d273ad2b"}, {"fc6b66f241dd4f"}, {"366b30d361ebe4"}, {"60602fd707806f"}]}, 0x48) 2018/04/14 03:50:41 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xff, 0x200) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001780)={0x0, 0x7fffffff, 0x30, 0x9, 0x4}, &(0x7f00000017c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001b00)=@sack_info={0x0, 0x8001, 0x9}, &(0x7f0000001b40)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001b80)={0x0, 0x80, 0xfffffffffffff562, 0x1, 0x1, 0x0, 0xff, 0x37c, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x80000000, 0x7fff, 0x9, 0x7, 0x3f}}, &(0x7f0000001c40)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001c80)={0x0, 0x10001}, &(0x7f0000001cc0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001d00)={0x0, @in6={{0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x400}}, 0x1, 0x9, 0x0, 0xf744, 0x3ee5eca34e921dd3}, &(0x7f0000001dc0)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001e00)={0x0}, &(0x7f0000001e40)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000047c0)={0x0, 0x8000}, &(0x7f0000004800)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000004840)=@assoc_id=0x0, &(0x7f0000004880)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000007880)=@assoc_value={0x0, 0x9}, &(0x7f00000078c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000007900)={0x6, 0x8202, 0x0, 0x6, 0x0}, &(0x7f0000007940)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000007980)={0x9, 0x0, 0x200, 0x5, 0x6, 0x800, 0x1, 0x1, 0x0}, &(0x7f00000079c0)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000007a00)={0x0, 0xa1, "67f06cca40ea181bc36e9476538968256077be007e16a695f2f1c5aa3fef2e0c2404e2a07aa587056ac199cda3756396f914de7733284fd2f29a848dbe333e817eae840ef61514e506e0f039fe1cefae48b303d64dc94299ce98192c9184db5fc9564781ab4818bba8e076f1c77f5eab09e57ab13f7f36b0aaf83b648795c8c0c58ba794477892d82fe14931f000a932c530a4f2cfb37bb56743b2066456413555"}, &(0x7f0000007ac0)=0xa9) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000007b00)={0x0, @in6={{0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}}, [0x7fff, 0x9, 0x8, 0x8, 0x10000, 0x7fff, 0x200, 0x3f, 0x80000001, 0x47e4, 0x2, 0x19f, 0x7f, 0x0, 0x81]}, &(0x7f0000007c00)=0x100) sendmmsg$inet_sctp(r0, &(0x7f0000007d80)=[{&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}, 0x1c, &(0x7f00000016c0)=[{&(0x7f0000000140)="85a9e0078fc5abe24f8d7bf809aa10c61c456926f914d8921760e6efa5c4ad1287766cb813e1499b06c41652cb443e6dbf675fe843849b019de5f620df44a8243147157264654014c1d75d7712a9616ec0279fbd521c16", 0x57}, {&(0x7f00000001c0)="98a948f0493549846eff5e62b3157782ffa51836396cd6cb200912c92fffc3aff90531b4858e34128caba7850d8214d66e1916809fcaf3e5453a230dcdd58b905f8e79c62d736e88773a451b078248b101ceac35715c1535f0c2da181bbf1c429ef601006045c3e839e4f5a213e1", 0x6e}, {&(0x7f0000000240)="aa6ab0cd59e96956590611f66829f3790f2aebf9839c30a1ce029cc174b9278d37d43151b336557949069d81c334787961f4e2241522969b4b2de94f49447cd8c46c4a5229a7124138a88a71969301f2b95f63c4dac1969f6586c9d6d4cb5ae22d", 0x61}, {&(0x7f0000000300)="0e484e3a7ed5f7dc3070f8aba8eca286765bb00d0b4072c7eea95dfaf0a37d0d0c3a47e92ba72351b1012b3e498c19e68985de6378b03bf72233804663f5c01256b6c3c41f9c4112dc4466bba7690652ae9f6fda0a99a211e32523b1109eef919c89b6e7a16ea040558670eb7996b292ddc66bb697cf4039a4d33b0c3436ba287545b5a46d9fabacfe3a53f99eea25a85d47a3d0815503eb9beaaf6cd40469", 0x9f}, {&(0x7f00000003c0)="b49390a9bdac02078bc07230afe082407de79f0344bcf94f0847eea6befb35bf9a02b9832ec98b51501e5110de967da464db01f4e02e8965ce1fee45bc0aa77fb8dd8a53a5c7de0cb1853f5947606bbe1c47ee7f006410c20b064255c6da5ac6d38e00cda41bb0799a6030978efd762c3536866d3d9b43f8b5526e4e1727eb20df114e181488900fda21e41143731c417692cc920cafb3165de47acbc48422909a4cfba8e2d6", 0xa6}, {&(0x7f0000000480)="fbc598a74ae565d603c84b", 0xb}, {&(0x7f00000004c0)="5455f425df6c7fbebbd297ed0d2e416982e5967f27c09706becfd644ade72eb7e005a5959b32c2d60ec53c3f342bdd378d9356baf5aaa4dd7eaa71ab8e3a126dfe0e6014b1d6f944035ce1ca1e6ff08a67cc1a9bae5f66da361e5435e9a51c5565320f899f97e049c661210a71cce43e68c9c72494d74e3538c16233098a31bd73e593d498d053df8acbee017910f2b6ba47a525eb618c3bbe0b07c57cc5c4389b6af1ed12e7e9c4f72ec4a7859d4786125a79ebff7f5180b1d3de630330cfd040dc2432c2ed686cbf4f29638ab0d074da1c062d2ecbcf42f94b004276ad9a46fdd8da5356f9a97d8ec646e888d3043b962149aa5fd6332a2749fc5230ec602eabac0ad756a8c500e9f3ad243d4620326885c5ecd187592244312e47fa196fb431708ff37918631413cb091d2dd88f52089206d0d4e4bfdcbd974b1ba2addb182eafc6d60158a065f0d4603570add65480da52c6cf593f0097b1fc51a42909929c4bf23e4cbffd556cd2a70b1d8b13bd95bab88074182d93dca4278dc1099c25780d9c0331c80e085ead0718d7762adc6a721fe7cd37bb7887e71392d1fa66f5a255315491c066f60a65bf9b552583713aa2f5b15f4396ca4638acab4789e2037f6162c0daa63e4db5716ee01c865e985c922c4384d3cbfeea64b304647f90fffe40eb251b7488dae97904decdc952622409895f92af4109e94ce28dd708d4684b592d50ecb59c0e85ee1c8b53fe907bdf25476a07ed37c3761628e4abab84bc75603b185a1f9f800e65114096122ef845404ab0d88a5cd63155419ce9c0e53f061ef0ea4b9fa944ff4e3297164a90b24d3aaa8c6fa9a285cac7d82980ab392aa9740031334f17fbd22e9e097fe6928b7832ca19fee4c5bc24421755f34c42f4c23a4f54b337ef3c5819e35cb99e4029b8cec792add6a68cb2d0599652eae428eacb86d0bdc77bbed569b13202c285cdc2bdf1e0b4f79a9c145f9aa941727ae8a34a2b9548408c5d2b68431d782cc84bcd4686f69828dc760e17a4776b4d44d27eef66c414d7b255cad8652c1557354b46a365d686a8af46e6f13f81a39101edcc15f79c467c743938adf4682a1f8fe6c2c5442cd03e354de1645120bb22ced15804570a576f5af712a079b3947b205fd97b8d69e32a6199cc0fa887ed30582cd01f94a0aa8108ea9d773dca70eefc7b604fc94fc17fcad18dfba0628377793c5f5711013534a98c7977ec1570a1dda1b06e60d1b98c725c2d01769923ef9ac4fc0726433261f9d9872e5f452e829e4a87c90b23397213acd4a334860a95b76fd97fa5c9eb4e3c96611305ca44293e64033c91552afcc71370d1ba565b0b542219b4fb3e9fb14d066fbc6ab734552f10a35ccaa0ad76d4690253f50426145140586a49b8bfa6303a2416307cee9629af449dd634fccf50393dde6b37277b4cd7a078f7f796ed9ebaaba58d95a726023b8fc1c757dfdd46ba71e4583bf20d230e4825851fd20e8beabe4f446ea71abb2b638447dcdd226e445bc5a5de32257b1e9fc5a1a8dd6c054b12d0ed75503f927c365a7f2750eb8bf1377f0414d3445748d58da0b6055d8d50bfaa87f36014f35861a7c119ee6cf720a2a25c97c1f45e5201eb86bbf0580d80c23e410cab51e7df0446b8ffce8e382a2ec8cb490513c2a46978b457c3e2b612fb063a4ad09a4704aa840b14728ed3065d3a3c86757d54e7d8036ec5a542f89a410fdb3a3cee97cc55e3cdf922656d724886115d037649f24bf3b07dd89db22c82e6afafa3673d0a0e20fcf78f6533e20a7dac8366d2bf147aca6e94fb788e25a3ee116df9ac490f949258acee3189b219454fce07220fa685bb5710976c3b7223b501d067ba58f055ce1b1d47ae849a0263c7b0bbecec391bc9495cb48f78391dc1f1ba356870c1c1059c27508db2eb3d52529007522d5f922df7c6a3c424c49e2ce82f34622b1a0d19ba70f43aab6fb411ca43162fe54b5db9b11989496309c01c55f013e15437ce8f556ae652f1d98f6ac52e3d037db8ff99e76281d779d5a16c933b38028f22f432c775d68eb3440e9b68bec24ad6a75cbb8540481c1a4c7e4a4fac28521f045639d52752189f259bb8a8fe29d7b293d47c27ff5b1b3ff4a1a8cb3fe0a1c1d1bc5616eaf0eb4986d0b66cb9445ad61789b3e9e845cbfb95f61047f0aca437c2510c209891c38bfef75d456c794ece63c390d0f85d3c37f96e84fc83233632b202505c04866cd53dc519b928e5b9fbb05b9f87dac377e9a8b132dfb546e59b30d6f1fd452b05c9b51789f9193682401139b9fc3315ef475e91cae7f9b7098dbd215984d7a4ea7f96a8f768da3c5771733f92388d7e80256abef97f725dd15b48d0a5958f3cf88ebfcf65fb88168efff4fc6f3733d7eb9d04aa7de0156dd07fb3127ec0374e0dc8b155a681667f8f4a64b094e8cdd364de73ee968fc9d2b5a3374f1ed574ad403cbdefdae111a187a521f0ddf4c5805f986163dcc5534f10b7b7d98c7bf68e94466ebd6cf2d152a2462b4970addacca7fe458c0b013d548c5f809b95c85b7619d159cf3297bd6e018b0fc6c0d1c5da895dcd0ed298825b101b2447918af35ecbae807f7fe200fa6d297da5b3ce34a13898582474c85c8f23c40ad05797163ff75af4265db6458806fa15fb4586f9beba2b6ca428f7f2c58091d4a49265eb649fa161a3e098ee1bc7b0137878691c43df5ca24baac8d0959547c6425baf803b021b27cd85aa3b5e4a0a761219014a1fb431ac81c12031f1874fc1f9989788c089d7da56fc0de7679b2f11e00a4464fc73d167dd3ed5b5c8aaa9577d6b05dd087ed39384b9d9a5f9b80100f001375ebd114afcda45cbf5f3f6be74b04548da18723828cc280b0256ccc8b650c0eefdcd076ae7db51a72ad3e1c53b5d11e6846980eb0de0f5c9c3872a33bb3c20d61178906650a31fdfc00f8d05e2499be723dd7aaef985b6d0c2590da3efa06f91e60f9ec04f284abec2a2bc3ee5d4bc9dbe20ebbf680e902e0cb7653a4dbeba40dde13b8c50056d4e62eabfc84b211bdd17bc49b922caea95704094e35565748bc3279b9810e5a064bb254d79b264d57def88191d21bb05d2ae899045a266c93573f825aacc5aad3bf020fa7be168105f2d4fe86a49357ada57b43198897af5cbac7708e769a53ef5c5f1f558516b64e1e84e7b097a5f4519120c391de8e9b6f8835e2de8928d042b37765400d1a5869073564bd01962d5cde184f2eabbe4e8781fc6b577e2a5ac3d79d3d680db3511f83d0a96b8c08e5cb727ba1d4576d046deb9e948f4daa370bf9c792b6282d911948451b44e552a85308147b5aef5bf3d60688276db11d64a0a20d211c57d7b1b651f7a550c7ebc1b1b1165e8e7885582976a661f304b7310ce839816e6d5e38616b6f6b3945b839c2abc6476cf8e0bf3e1b8a01a16c7f4636cf0805bb82be6ef68e98ed51b1790c8a05e284ecb1f6533091e2821724196836161d14d9b16fafde0756a5319d02a10f2c3f71a0f7626ee091de77a550e712c6c9fd846063c1bdfe02f4b19698b4a3d2c118da109d1c9d48125c8aa1e55242716aea754006043993634857954b617373f8a8281cb12eba7d0af2888f852da8307bf69d4b3e3547b7038a99d90cedeb394a51403e860e57a75f5b0dbfd96fe631280d16374c3e1d524e738bcdb79937d15b8547a2b5384117052959cb1289af57a237706295f3b071778dbbb9fa839e14d61ec9bc8153d6a193326e53de8cf6345eef32b2445993c0700eb512c11413dd355aecbd222f5ba978e475d03387a635d3a4a69581829f316be334e139c7ec525c6fe234b589a77d577884e2544614f8b421a67339fdc02f22a0ae88981d1c58f19c70b9b59d03adac1b1f7a41e3e7873dd83bf6631910405c567a09c20f8079cad34bc9b6bb1a6a207cbe3294f2caef9515e06536ea646c4093fe5ccd95af6d59f3fecf76629790d2f593046af6352275f84fd6233234bd41f9892d12dccb4dabbf0015d2ed82028e8419107350cd479869b6c5453c5c763c370ba565cdc17761ebaef4c5e7ad9598214214e687dbfb58c0d554cd1da1484c69d66b614fe68d7ff1661c20d47b327de2e529d4555775a20386c77fd2736a823c9dfa5cb44878aff0c39a1f58b78f6f048df2bd08100da4d80104eac348a3ee84295b22dbdabe4a5f0f85f18568a5c99350e5fe9e788e5f8d7c3a0c774ff9650cc95cde15f7d60f02b01f08922736c58493b34fd919f482830ade17fdfe6f1d175455227bb6935d753524e722572bda6e07d68918365f71d09ece7815b199030dde7fbba17cd0d22a02a26b9a1af65ec2ab127625dbc58a7edda03f2640aef7882730170bf55161f7a947389222c69bc9aeda1435a3854b201f63e790db8507402ab1c517338e50627a43d1e2746ec2b6e8e0f7a84f2c61d73ba508ff8b10ddefb69d7669fbc49370ed8683878aac4ad4f96b89097052740d3ca441789b8ecd07bbf207cf8e91c6f2320cd5d789d2b58ffc775a32f56075c6381fd83cab05f2eac2458bf4e97b82fc7ac64d3bda4dcd385f3bd4d2338cf5bac1a579b206d033754d4b799cb34e9d2949fd9de328d33bd35097d9c45a56c541b50468ac5297457a9764c753b65f5f6f402d0d6397674382e787dcd8a19a47f41ab6b78663c31f0f4f31ae657a82bf541544581f83090187f032b5c09a20f2789d3ca02bb93d970d4b432f928ecd51fb28933d32d3fcba06f26923fe9333399dee1c6048d27f2d05c360d9a4af7e6886e9c62f01fb0c01b582cfa49ff6c8a440d7b12e365ec4f2c113a6869715a92050a6a217a0905e0670f42183ab9c71cce34700b8b834cca5c3f20c3844571c1174231f81d37b2a02d6183f52c50726fb8db78749224db619c13552352bba575c24cafdf775d23327450fb8dd67f0324c685147d3ee7426b7a3a3b07bbb5fa37e6bc6e289f4e474b3289f2190c102655223f0b9d0015dab1fd9ddad4c124d0a4788dbd45d203bc19bc37d546ce7516b2760743ae0461775fb7cde0a63b796fbe9478a1c3c103c2d566ff54dd016e3ca002b9e21cba818f815dae4ce48bd96a933b29795dec7528eb23ab08b2c499701405cd930813b91e1040e6c14d4ea91e0a86ec2c54eb774bcdd24ec4c891ff4114f075561ebd0aafe19d0353e612160c8e2a6e3334b393cbd97ade389dc525c9017fe00d5d8584f87d62da10b2d890cfe69762a7fa2db8ed096449e0631dbd9a24c30e81aa06d58726a2d87ed468653578975c19969cd91107cf2b22d0a84481c2e87c9c3fd8296a022edd27622d92c83a329eed4cf5e9abefba10f2cc9fc1dd3b0bb00185b1573a18c7f2aa6e12f52d9579420d68159e4133b1c4127e04182c2c07f98a40108263eac6e1909595662e457a236c166ca83d4be4aa8b2ec97348ca6aafd03ce42f06f92a3bb6eda835580f34a292c14e48b44cb6672be92a3045beaf8c70042315e9809599f87eed298f6708079d6a41892e573eb9648fd8674e9d4b3157a5ba27a83bc2c668aa1f3a2a375544bbd716ee9bc860a12fb0efb5253418fe3936f0476d3bae2e1132c5b2fae9b30914e18ac45099ed886d509c0bc369c57928ac8755aabd659b577aad14a32393607071cab696a37fced3c7d4d5ef7986126ffdfb88293d180a938b4102d686cd539e1648dd09d21270f6611bf5af966fa3aa79d042b4072fdad377111082f57d3da91ebd63f7687a4be7d7be8465e570f1b6a08df1ffdd4606e86439a98dee79b7d9029d", 0x1000}, {&(0x7f00000014c0)="d73ac16f6614988af5ca8ea0abfdaf13b7851fb246e3c4ab2e87d9d76f8a2b7b39831c54c2fdce8a7a4f403f93d628f9b1e9913bed0efad5be4b6dd14307df2ea6b76be0c7f403dc056f4bb6a1cbb9e8e5241f5f9f084725e216edf519a87cfd0f3a16a369195cdb2df138617558a56ff876ad86ba8a5948615e925b25ac193290e7b7e0d5cb36c700b74711279ba9d5917faed6bbfaba164955f2cd1423d2237c0c2a64e97aef299399e97e2d7b799734a7d2b5e5", 0xb5}, {&(0x7f0000001580)="631ae8ba472390c661a31c51a759b00b035667dbb0239a415b6cad2322cff2ebdc47f9169dd831bd4b19510f3ef134ac354503ffe7b0f4458a9a41f81f503cf4fdfc428a8752799ff8cf0968d690a9ba6c766a15f6b12b0836e3b562239cf9ddd3bc93b8da9694a99fcdc778eb5108c0ffb6df895e88c6c543432b2e8a67b82b6404bd5ca95531175baa76fc0f3f053a27ddb7d5ade1c66acaf4884700752d23495628db62234a0804cd90af4d281350129092e629d948ae76274af0034c9f726c0fcf83f9afbe0df2255fa297b0ebd018f8edce967e3a9699c82ae035ceff5a9e", 0xe1}, {&(0x7f0000001680)="54b253b1c900134a", 0x8}], 0xa, &(0x7f0000001800)=[@init={0x18, 0x84, 0x0, {0x31e56e8b, 0x5, 0xee, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x3, 0x2908, r1}}], 0x60, 0xc011}, {&(0x7f0000001880)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001ac0)=[{&(0x7f00000018c0)="252c6d840fb18783dba2dd10d99df418937f4139ca082c3e8f35db4953acc43f92a87443603e31aad949b1cea89beffd628ab57df389a81cecbe2ebd8e130549eb1d10d5f574fc364631f5a1b15e6148e99328a09490d84b157b4105b6f7ae150eb71814e5c9865fd35dc089ed43f631edbe7f9a696955b405c4e8fa449fb3011a2aedbb500f17cfd8b7bfdbb69b8fa5aac08e6365bf119d5d693d51330aa729d2db600d1cbef67e0c9aae2533a98346f7482b6e4f71c63f0439dc48fce6deefe0fed118b73aca193b8a0fb9a65b910dfee465730e74469d519d8fe9c6b2024fa4d2abacff70a257e5bd7c5af8ccd56e79f1ffa9", 0xf4}, {&(0x7f00000019c0)="37e7f8525887dc189205db306c69b224a1ec2bfebf90dc1efa9ed58947563e57d5174a3c46f96281f6a42397d5a8147a2cc77feba1886c767bb62a6eef6d5afd176368256203dee68c24aa98d0b97ddb399c61775970b6ae63423de91a525f7dc776d53e00fe0a88ef0a03550992b68a4103544c5ef767d994a7f2e274acccc05f1b09722b8802d894fef2ed75", 0x8d}, {&(0x7f0000001a80)="c8f21c7a49071328ce076b2c7f2eaa17f96448e7346235d8c6db94dfd29d463913a1d8", 0x23}], 0x3, &(0x7f0000001e80)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x3, 0x8000, 0x81, 0x1, 0x911c, 0x4ac, 0x1f, r2}}, @init={0x18, 0x84, 0x0, {0x9c2, 0x1, 0x1e, 0x4}}, @init={0x18, 0x84, 0x0, {0x6, 0xffff, 0x4, 0x80000000}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0x2, 0x0, 0x3ff, 0x7, 0x7, 0x9, 0x2, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x3, 0x2, 0xffffffffffffffc0, 0x7, 0x5, 0x2, 0xfffffffffffffffd, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x3, 0x200, 0x0, 0x9, 0xffffffffffffffff, 0x7, 0x9f, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0x81d, 0x1000, r6}}, @init={0x18, 0x84, 0x0, {0x101, 0x9, 0x2, 0x5}}], 0x180, 0x800}, {&(0x7f0000002000)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, 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{&(0x7f00000061c0)="2e39efd4dd547b645af68f7b59a6fa145bf684035df64e120a3a7e657b8e90bd4999f5797087cd356a23fa59b75b0a70c728d07fc3fa1e83cf3b116b2504ee0661c3bd08b536e51466e3dac3ba3090e0e4daadc345929e04972de490db92dc3ec62299d6b86a7b66c3be3a16a1734705046905d7d0d1ad7c84c99a2e21d6935ed43456db902fe65207d9fef3f372b1fa8c6f168e0896ead5e720661f25b832ed00a769c4eccf5cc934233f76b0210c34ae3ab5a5117114bdfbbfa6e6e27b98fcaa0f6ce2349f9093da2b430bddedef465e1ae9ffebecaf4cd4065f6ea535777f6056b39116145fd16e25b42433f21ae5e029b4cf59443042d78b60fa81b492af061bc62c27fa82d1a05aabba89b2b6ac6558262867ecfa5de9d14f70ca21fe7c282bd09aa90314ca852c4aaced9c648241de3c9f7d62b07c19cf02f6402673105c5e62a9b53b1b27c554abf7880601e1b28158b5ababb9dc9e95007d66386178fa9c41a8a92bacd8c6083da82145d974b06f680d64ba7e2e896bcba0a872efa358c5e0e23e4bbcc21be841af2f17518ee646a2864e233ad08c442821b98dfcbb3ea29c1615bb2f3badd4df68064b059cab206f34f93b83f35e6529e39127f7a751fb9feeef40fc6657d0a8962a8cf67cf22298af2603a343efaad4f85b658d516eb36fbcaa436009ba520fbe39d3e78ff73f375660e89b331310b3be94d2bb385f5f3360ee909ad1eafae113746a6ab58a7e7a5540638663e264a49c891b275fb516a69c8771b05325e61387a4876571ca2e00e08af3e4956b57abf28ba6eca676aa19d4d04baa1d8c73e015144f92d567221608502285d84dd2121a15cd2b2f1ba156350a270f13d32e105a23614dbd6e7e9f9e9ff83eb712446eb936b103220ea5e8d89532f0e85183c583fcb2e2b7cb2844a4dc5ccf8bfd2c5466b41e1db352a34e57bd3438a1b36608e351496de096eb66e2a8b4c0c6699164bafbe289cbbe44f6289f75a246b1997ccb57d82cfb1057d26fc09dbc812ff2ffca6cbdeacab048fd28df0d55aa1ded9dc76b0d6019c18441775294194729217135766cc0e83760032325bdb2d057538664e0a0066a73150444d2024e969091e1c38f0d6615c4f660aef4d1f7618e256f818a796285799f15928837bd845a8555b9bd1c06c6c77ec017f4e9c552ba207bdee4a58ccdd02b7a7218008d82a8ec6d62c9a6ff98f12d4f3e02d2f42632f88c9bcccc7a908741cabd220484f9e4229eda7b22de75e83f1949a2b3c2c4e45cf15c559a3444004b45663a45ae09b8547905aa6fc23e152ed2fadff88494dfa824dd6db5ffd034aa59fa037610d736b4e36e1bb3c2677dd794100d558c87cfa73985ffd456393b27525be31da42bb27d39243d467b84c1f13910bb7c5fd76a70a12fe2be4cd01052cf4b4c1adde1ef450f575567c99ebc5d9a573381d0c61c088977807c096b08a795fd5fa8b010358036188bd74758651203f385cf69a66739270b4f858958375da687b29715e60b621dcbe617cad038e85bbfd5e94078d76a448e8ca5acfe05ffd420ff8f1dd9626edf0fb0a0deec2c038b6903b3d2787c8900e2cc345b89166b838fa28936d68bd69516b7f32b30a62edd512fd258aadff8aa4262e193a9a4e91fa33d86482e1b8f4e7c024241aaef1a1f16b2e5633b7d98698e543c452a602c36231c65d0d166f1c23aab98e41a728adf6321138ae405470e07d0687131e61d7534084c0c9ecb3e60703703f764df23ffe78ed305f5ae770035d61ffe47ad0695166d8a085d04bed7554d00719e735faa8c7f84bb9148f72860a0c348608a233f430bf448395880c384590a48c8b0ffd0357301ef61aab14c8df1b7d358af3782c49141509898660393c83a503aa135868595084232d3a92a88d947318c547a60ad54ef31699a489fbbfb4d8de35e0922fadeb25f742ce9d2bfb0b70a520131485e6c524962095d4d8fef324a2080771a776199eac4fcfb58208f1a79a5cfbcc06688ed57b23035b2675f68a75b276401148d02d9034e976d33228e0f12d6698d37163f670c27eafa333454d53658af6a38f5118b03c9f38d8f0625286c5c3c480167a60c6e06a3228a29aede5970ff6618e8cb10f0fbbd9ab50b6b47f8b0248a3a2d3dddbe49287caba5995d13757f00750ef11ee705299c440b4cd0a648cd59ae03905bf2462c664414622bc5371f344d98977c18e19205c259b04483ef025bb352172ca1dee3d689d46d3c954ae8483d40f019ba093995e651140a618d7080d29f73ea3278e3007ff0a2e5ede9efd2942f25b54d7223c0203804b8968af40782a38ec295f563015d97f80f6f650525cd2dd5f8b19c30699c15798b827d26ffcd0f767ff6261ac63f375aeab28d2a7c9650c8662e1d74c33f0c0b67ad5afb8501a3aadb3c712ea71ed3007b3c1562d390ebe9b8e39627cdc76790ddeca2db3f0cc12ce817da5f0a45823255cf9a3a8e78d4bf50ec67b0e6846bbc5782438fa3a49e31f92b7f49399cf84d163612cf3a3c1f90785a56b3b6d1e7eac4be40aba21cdadec285d9c86347dcef67423028307bc18d746139543337ac859311e3ad533c9aa536485641033dc6501523a7eee9e987580dda19df19aca9d3b4ea9be0feb5c7494d1d78e08fe2e6c2b37ec037fd00575b05322aa044a142380270102932dd89775f0ecd35a81a2b80cc68955a2a7a8392ef6c4741f1f3156b51bea7e7c9b60f7d6d9118a0c431d665b42cb703ac94d552a853a051a39f8668e63f2ceed8d08581320077bc30bf8c9aeec6b67cf663b3031e082543ee57d5de537c6d5ec03fe3344cc141e3b6bcf9b1b05e63bd53a1a6acf0e412327f995ffcd7248b5ba116652b728021191845ed12177fe644a330a6773448c3ec7d5b2b085feda09f07517c869da04551e6eb25bd211d6eabe4982e66e28c796757696c055cc37f792a9821cefc7b045bde5ce58adf04114ac53c08aa953105f0f70ea90d49c5483128162765165603958abe4606e629699b550da7e631534615249a2fb669fb4b1ae60090b34d4b5f90e558046dfe3a8f4477cb75058f40a1d3f801cb6f03bb6bf10e7c92b033ce501dcbc66052019ba7ef2509a7283877caad861546e1c6419d37d64b08c0842036a1d093426b56d02efe8307f63bcea42438dd68c3453079babeff99f17599136b27a18650e54db881932cee14dbe6e8f2aa80cb3685332e85628a631725a317ffd972b7f44aae644f07f2f1dfcc5a8ff5e558255054bf717a6b4547db81b4a5766a0b505ca644754f7330f23b356a33c712184e7b03a9c4f8adb8a6c4167dbceb83adda9bc2d4f7fd0df1fe5772ba632ceadf4a193d0d2394b5ee646d01d6157b3e8def5cbf445b94836e47a79fbf6d0ab96772a80ac527d50cb82fec696c0b1caa5c018a96f999237c96a78e051486a092c791dd987fe1e8e3811171ac4de681a410be52e093aaaa54db95d59f8b4dad69ca7499143c9c7ba6a5ed53f546b1575a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0x1000}, {&(0x7f00000071c0)="86dde56e42843fab5ae40130ef58ed1b5b87cec157514ab0d4f918943eea8376d3226f3d824947fc5fabee2618", 0x2d}, {&(0x7f0000007200)="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", 0xfe}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000007380)=@in6={0xa, 0x4e23, 0x723c, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c, &(0x7f0000007800)=[{&(0x7f00000073c0)="c780152a0d1b349fb7f46f6f855ef6ea6e6894689d54b89e361621a0962ee2d48dc8240b37f96d2e9ded0c277bbe840acff6018c3de23893c4aa299fb9fbb4249726c2b2601eb165e57a89bccc5aa2a98f3fba821c79dd477dbf", 0x5a}, {&(0x7f0000007440)="ade77a1d4a30714414ba5d16f61757196dd0559ac9b865fa1444c565e1372b24804b0f40cf01e13f41d6bbb017af8cd4f12ef30b395f5055ce5674613db06355eb6aab1ec3facb86ee3683147bc0686cbdf6d4d340a226aea72ee9c6155e63b91ca3b840c441b167b040759b0406154b4afca97ad4c52edb9dc9262da92931ec1f79d34e858a4c05a9d3fb98a0db6780b1ce7f", 0x93}, {&(0x7f0000007500)="384a672d15bcd9d09821ad03ad1b6d5d4a1e48e458df170acad6a92cf6f44234ef4118633aa211852537f4af31b9daec9f57ed56b8b03f6df76e72ea4603dbed21060e8faecd8f9dda70556e771e2ff9f50f8f8b", 0x54}, {&(0x7f0000007580)="ce356ddb34c24ac3a93a94d984cc22689f76e6400f425c7071032858205bd9e2a8f4423e6f286489a7cd57a01988641f9318324a67346459af0440f1a61b7df270aff981da7f8908", 0x48}, {&(0x7f0000007600)="cce60c2464a447a480f8375b6a886e640e813612629a453565a320009daf88dd76673b5aa3eb7b7aba1151e83df62ce9404bfd9b832e1972d627a474f3541cb4034bf1c6ea5271579313dd15e241879ef745cd46e67353129c69aa7643b6", 0x5e}, {&(0x7f0000007680)="4371c0a0", 0x4}, {&(0x7f00000076c0)="b54a15c7abcbe6f47572aee88175fb3cc9cac48a8db8ca6bb1de4f13f127047dfaf2a6b2b308e550e3b3272fc65d0e83b0bd6b35e98d3dbbdf5123c204d0c89176a75d48b3fbe97c3ddf2cbc282a9bea1202432b22963be86ab055a2d1ba3dc8154e7ccf0259fba48b2a4fbfe6a000c2", 0x70}, {&(0x7f0000007740)="e656c56d3846dfd99891f574147819be15e2d49e0a391770f263d713f593bc812559c626b86e29a506cc2e885311b61bd9983ad534ae9ff8207e472bd5c989c22e3cc491fd1418ad1f919eb0f0aa1704c5f851077abafab94fba7cf6b8bae293d2d37e223ed8c0e54f3a5f4161e90f509dfaa8ef8434241e95438cc8829b6a20e468040c08ee7ae6ee4d1423ba48b10375f15415", 0x94}], 0x8, &(0x7f0000007c40)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8008, 0x3ff, 0x7ff, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x100000001, 0xfffffffffffffc01, 0x200, 0x290d, 0x2a, 0x6, 0x8, 0x4, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x1ff, 0x401, 0x8, 0x8000, 0x6, 0x653, 0x19, 0x0, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x4523, 0x5, 0x8002, 0x6, 0x7, 0xb5, 0x40, 0x3f, r12}}, @init={0x18, 0x84, 0x0, {0x4, 0xa936, 0x0, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x200, 0xfffffffffffffffe, 0x5, r13}}], 0x120, 0xc004}], 0x8, 0x8000) mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000000040)='efivarfs\x00', 0x0, &(0x7f0000000100)="505fa89d93c768bc0a7cb023613bfadd") 2018/04/14 03:50:41 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 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 = accept$inet(r0, &(0x7f00000015c0)={0x0, 0x0, @local}, &(0x7f0000001600)=0x10) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x12f, 0x22000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x7b, "36399f2fa88c72315bf31aa5c841c90bed96712b75c2e34ce0ea0b9ac84d730cb105e220c87f2bb0acae7b847894c6eed903b881bd89d2997164ad1d899f221daa2c7dd7bb0c954b2ccc8ad357f4963a4cb001d7c1f9b2029ca3f8dd3bca8eee483c15c0ab6d1ed7b42908ea9f7ea21b135f6af816dd0c7b5131eb"}, &(0x7f0000000100)=0x83) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r3, 0xffff}, &(0x7f0000000180)=0x316) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001640)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001680)=0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000016c0)={r4, @in6={{0xa, 0x4e21, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0xa00}}}, 0x84) r5 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r5, &(0x7f0000003ff0)={0x1d}, 0x10) setsockopt(r5, 0x65, 0x1, &(0x7f0000000000), 0x170) 2018/04/14 03:50:41 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00002a7ffc)=0x4000000011) socket$packet(0x11, 0x3, 0x300) ioctl$GIO_SCRNMAP(r0, 0x8924, &(0x7f0000000000)=""/216) r1 = fcntl$dupfd(r0, 0x406, r0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x8) 2018/04/14 03:50:41 executing program 0: socketpair$inet(0x2, 0x80f, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8, 0x5, 0x5, 0x10000, 0xaa5f}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x90}, 0x8) r3 = semget(0x2, 0x1, 0x41) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000100)=""/69) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000180)={@dev, @remote, 0x0}, &(0x7f00000001c0)=0xc) semctl$IPC_RMID(r3, 0x0, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xb, 0x6, &(0x7f0000000200)=@raw=[@call={0x85, 0x0, 0x0, 0x34}, @exit={0x95}, @exit={0x95}], &(0x7f0000000240)='syzkaller\x00', 0x20, 0xd8, &(0x7f0000000280)=""/216, 0x41100, 0x1, [], r4}, 0x48) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000400)={r2, 0x9, 0x9}, &(0x7f0000000440)=0x8) pause() getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000480)={r2, 0x2, 0x30}, &(0x7f00000004c0)=0xc) r7 = syz_open_dev$vcsn(&(0x7f0000000500)='/dev/vcs#\x00', 0x2, 0x40000) getsockopt$IP6T_SO_GET_INFO(r7, 0x29, 0x40, &(0x7f0000000540)={'filter\x00'}, &(0x7f00000005c0)=0x54) ioctl$BINDER_GET_NODE_DEBUG_INFO(r7, 0xc018620b, &(0x7f0000000600)={0x0}) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f00000006c0)={0x30, 0x0, &(0x7f0000000640)=[@release={0x40046306, 0x1}, @dead_binder_done={0x40086310}, @increfs_done={0x40106308, r8, 0x2}, @acquire={0x40046305}], 0x1f, 0x0, &(0x7f0000000680)="c078be1e7058a18490b406fd28a115cebe9d9642ffe5ac2f51ef7f31699428"}) pread64(r1, &(0x7f0000000700)=""/52, 0x34, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r7, 0x4018ae51, &(0x7f0000000740)={0x5, 0x362, 0x100000000}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000780), &(0x7f00000007c0)=0x8) ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) ioctl$VHOST_SET_VRING_ERR(r7, 0x4008af22, &(0x7f0000000800)={0x3, r7}) getrusage(0x1, &(0x7f0000000840)) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000000900)={r6, 0xe8}, 0x8) ioctl$VHOST_NET_SET_BACKEND(r7, 0x4008af30, &(0x7f0000000940)={0x0, r7}) write$binfmt_aout(r0, &(0x7f0000000980)={{0x108, 0x5, 0x1, 0x14f, 0xa, 0x1000000, 0x1cd, 0x8001}, "6ef85438f93631a5c0c298579ccf45151dca92a3d0b9096cca9d3dd8a6efe0361998d91f3f2d55d9d0fcb758e302a63379dc49", [[]]}, 0x153) fcntl$setpipe(r5, 0x407, 0x7) symlink(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r7, 0xc0a85320, &(0x7f0000000b80)={{0x0, 0x61}, 'port1\x00', 0x82, 0x10, 0x6, 0x9, 0x2, 0x2, 0x9, 0x0, 0x2, 0x133}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r7, 0x84, 0x6b, &(0x7f0000000c40)=[@in6={0xa, 0x4e23, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e21, 0x100000000, @loopback={0x0, 0x1}, 0x7}], 0x38) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001d00)={r7, &(0x7f0000000c80)="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", &(0x7f0000001c80)=""/80}, 0x18) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000001e00)={'broute\x00', 0x0, 0x3, 0x6b, [], 0x4, &(0x7f0000001d40)=[{}, {}, {}, {}], &(0x7f0000001d80)=""/107}, &(0x7f0000001e80)=0x78) 2018/04/14 03:50:41 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x4, 0x5d8, [0x20000040, 0x0, 0x0, 0x20000210, 0x20000448], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x5, [{{{0x13, 0x0, 0x0, 'ipddp0\x00', 'ip_vti0\x00', 'lo\x00', 'dummy0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0x1a0}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:udev_rules_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x2, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'bcsh0\x00', 'sit0\x00', 'ipddp0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xa0}}, @common=@AUDIT={'AUDIT\x00', 0x8}}, {{{0x3, 0x0, 0x0, 'ip6tnl0\x00', 'ip_vti0\x00', 'ipddp0\x00', 'syzkaller0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xf8, 0x130, 0x168, [@devgroup={'devgroup\x00', 0x18}, @limit={'limit\x00', 0x20}]}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x3, 0x0, 0x1, [{{{0x5, 0x0, 0x0, 'nr0\x00', 'ifb0\x00', 'syz_tun\x00', 'ip_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x138, 0x168, 0x1a0, [@ip6={'ip6\x00', 0x50, {{@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6=@loopback={0x0, 0x1}}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}]}, 0x650) r1 = syz_open_dev$adsp(&(0x7f00000006c0)='/dev/adsp#\x00', 0x6, 0x20040) getpeername$ax25(r1, &(0x7f0000000700), &(0x7f0000000740)=0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00') 2018/04/14 03:50:41 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c9effffff00809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:41 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x28, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x109000, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040), 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000000c0)={r2}) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) [ 279.192871] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the chain [ 279.214752] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the chain 2018/04/14 03:50:41 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffff9c, 0x1}) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0xbd1f, 0x1c, 0x3}, 0xc) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = socket$inet6_sctp(0xa, 0x100005, 0x84) sendmsg$inet_sctp(r2, &(0x7f0000002580)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f00000025c0)="03", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{0x0, 0x0, 0x81}, 0x7}) sendmmsg$inet_sctp(r2, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x4, &(0x7f0000000080)}) getitimer(0x3, &(0x7f0000000100)) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000180)={0x0, 0x80000000, 0x6, &(0x7f0000000140)}) inotify_add_watch(r1, &(0x7f00000001c0)='./file0\x00', 0x800) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000200)={0x1, [0x0]}) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000000240)) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) clone(0x2002000, &(0x7f0000000280)="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", &(0x7f0000001280), &(0x7f00000012c0), &(0x7f0000001300)="327d435501fff5b086e894469a46300e83c2f6b0950d46d51fe48a6dabc3d566be3ec77f0c35b14f3f0b1bcabdb677bf110f3692dfa7f5efc801a37141476dc6c2dc8ee1c775ba16872a602d43d9261885307c38488c84ed5df16e2fd1699ece00357504d5f4c7cc23329a3b9b7e358c519e560aaa3602598139ba7c3dc55ac2c187c328c75f3b85936a5a68ba7163f95217006318402a2fa1eb14ce48b7e43b16af5b138fe5a89294e17a5d9b2ba03725e415cba99a66215bef08c211398de95c6ae3e71b64bf5849f821a9d9167a") ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000001400)=ANY=[@ANYBLOB="a201000000000000000000100000000000000000000000000000000000"]) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000001440)=""/4096) r4 = add_key(&(0x7f00000024c0)='id_legacy\x00', &(0x7f0000002500)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f0000002440)='keyring\x00', &(0x7f0000002480)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000002540)=0x1, 0x4) execveat(r0, &(0x7f0000002b80)='./file0\x00', &(0x7f0000002700), &(0x7f0000002880), 0x880) ioctl$sock_bt(r3, 0x0, &(0x7f00000028c0)="4d71a949") getitimer(0x3, &(0x7f0000002900)) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x12, r1, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000002940)=""/204) getitimer(0x1, &(0x7f0000002a40)) sysfs$3(0x3) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000002a80), &(0x7f0000002ac0)=0x6) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000002b00), &(0x7f0000002b40)=0xc) 2018/04/14 03:50:41 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) 2018/04/14 03:50:41 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x573a0bee63834dbd, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/04/14 03:50:41 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001cf000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:41 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000500)={'syz_tun\x00', &(0x7f00000004c0)=@ethtool_cmd={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56da}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e23}}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x60000, &(0x7f0000000080)=0x2) socket$inet6(0xa, 0x2, 0x0) 2018/04/14 03:50:41 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x20, 0x48000) r1 = accept4$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0x1c, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000300)={r0, r1, 0x9, 0x100000001, &(0x7f0000000240)="e01552e1747c21660327670d5169ef5ccdda8fdee8af1e4ead346a03e209561105e8a5460518cdfa2e8ff38452b35ccf88c8569881f6aeabc702cd263f957bb27d559a6e10a0cf2c2f675f11086c3f776bfc8bf6f784867823bd6c3fb6c0567329002d364aa6b2192f733ab5efacc1b01ae34fa430f22848cb5f09eb19ed1b66f937755467cb41c5ce6f29fb3414dccba20d07444511594ab024321ca4642ca0406be0d63b6cdc33ad8b394b600d17e3101e28b84b44d4b0049071", 0xbf64, 0x6, 0x20, 0xffffffff, 0xc4c, 0x400, 0x5959, "2d6abd8e124623f426128abeb1db084eef4d9be5484cabdb8fc880ac9c05"}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x5, 0xfff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x5, 0x400, 0x7, 0x100000001, 0x3}, &(0x7f0000000200)=0x98) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) 2018/04/14 03:50:41 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000cfe000)='/dev/dmmidi#\x00', 0x16, 0x22002) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) fallocate(r0, 0x1, 0x4, 0x3) 2018/04/14 03:50:41 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x10, &(0x7f0000000000)="17", 0xe2cf603255d7ecb3) socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x1cf) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/14 03:50:41 executing program 7: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x3, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000480)={0x30002000}) getgroups(0x9, &(0x7f0000000300)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) sendmsg$unix(r0, &(0x7f0000000380)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000100)="cbc9dab04451c01125c576cc426c000cf3ceb666b0e728305484032277178459797a89f993c83fef095c27b58db2e988c2630a205d06a2584643c38ff74edea97d1321b2f07576faefacadac1cda61bdaf866327f017404b50565622320a7f3eb669811fcf4e2c509c6e56817753a8d0bd4b7981bf226e6b37cb0062ed4e", 0x7e}], 0x1, &(0x7f0000000340)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20}, 0x4801) accept4$unix(r0, &(0x7f00000003c0), &(0x7f0000000440)=0x6e, 0x80800) 2018/04/14 03:50:41 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c0000000f00809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:41 executing program 1: r0 = inotify_init() ioctl$KDADDIO(r0, 0x4b34, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x8, 0x0, 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, @perf_config_ext}, 0x0, 0x2, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a7aff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./control\x00', 0x800) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x400001, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000240)={0xffffffffffffffde, 0x3, 0x8, 0x2, 0x9}) r3 = fcntl$dupfd(r1, 0x406, r1) r4 = getpid() perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x8, 0xe, 0x5f4791b9, 0x8e, 0x0, 0x7, 0x20000, 0x9, 0xfffffffffffff6a7, 0x4, 0x99, 0x0, 0x5, 0x7, 0x7, 0x0, 0x8fa5, 0x1, 0xfffffffffffffff8, 0xfffffffffffff1f6, 0x5, 0x58, 0x2, 0x100, 0x3, 0x62c, 0x13800, 0x9, 0x4, 0x80000001, 0x4, 0x1, 0xffffffff00000001, 0x5, 0x7, 0x5, 0x0, 0x41b0, 0x1, @perf_bp={&(0x7f0000000080), 0x3}, 0x2000, 0xffffffffffffffff, 0x9, 0x7, 0x568, 0xfffffffffffffffd, 0x7}, r4, 0xe, r3, 0x8) recvfrom$inet(r3, &(0x7f0000000140)=""/188, 0xbc, 0x40000000, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/04/14 03:50:41 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400002, 0x22) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0xfffffffffffffed9) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000040)='#/trusted\x00', &(0x7f0000000240)='$trustedprocvmnet0\x00'], &(0x7f0000000180)) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e21}, 0x1c) 2018/04/14 03:50:42 executing program 4: r0 = openat$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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f00000003c0)) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x1, 0x0, 0x2000], 0x5922, 0x1, 0x9}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000002c0)={0x3, 0x39522c8c, 0x3, 0x0, 0x4, [{0x5, 0x800, 0x3}, {0x3, 0x3ff8000, 0x0, 0x0, 0x0, 0x2201}, {0x6, 0xfffffffffffffff7}, {}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/14 03:50:42 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r1, 0x6, 0x4, &(0x7f0000000000), 0x0) 2018/04/14 03:50:42 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) setfsgid(r2) capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)={0x0, 0x40000000000}) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="05", 0x1, 0xffffffffffffffff) keyctl$chown(0x4, r3, 0x0, 0x0) 2018/04/14 03:50:42 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001cfffff00000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:42 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) connect$nfc_llcp(r2, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "cbe504807c38bcaefd3117ab07d855f07a807bdff372bc5cb2126b1bf49c1a6103c7d161f0475ac9fe0fa3b87530432b3d58eb8d924a0106c95f1bde5497c2"}, 0x58) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040)=0x4, 0x4) 2018/04/14 03:50:42 executing program 7: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x3}, 0x4) mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:42 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x1, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000001c0)=""/91) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@rand_addr=0xffffffff, 0x4e23, 0x2, 0x4e20, 0x1, 0xa, 0x0, 0x80, 0xef, r2, r3}, {0x0, 0xd3, 0x1, 0x1, 0x352, 0x80, 0x73, 0x593016d2}, {0x9, 0x30, 0x7fff, 0x1f}, 0xff, 0x6e6bb5, 0x0, 0x1, 0x2, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d3, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xf}, 0x0, 0x3, 0x2, 0x8, 0x8000, 0x3ff, 0x32}}, 0xe8) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0xffffffffffffffb4) 2018/04/14 03:50:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept(r0, 0x0, &(0x7f00000002c0)) sendto$inet(r1, &(0x7f0000000300)="90860b7c557f9bd831a06020c6700796ced52590cf64f2039c9b2ec5ba3001f421c774ae354e654a59ea95d5ea03a24a8cecb196834de768a8b87d973e37305c010ec164dad2310c2f8dcb34dc53941e9d977d044647a28fbffedb85cb830ae473b3a9fe65d657b0eede527b1eb2734f6d84d7362d45475af5504352b41018ee31c4f5a3181a208b370c4e9800408da4a33f20e7f4e64fd9e8646ff472e2926d9950db9f13e0a754b01541bb8d2b1f4e0665efa9b16a758ca9424f30af29d70cb43b8c8b88f648aea8fe9d9ecc28c2c2f1c944254349df05d7babef3e0a3d0ad08be4ecd94d861608cb0d7712eb5e12383aa", 0xf2, 0x80, 0x0, 0x0) read(r0, &(0x7f0000001540)=""/25, 0x19) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xff, 0x2000) open_by_handle_at(r0, &(0x7f0000001580)={0x105, 0x6, "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"}, 0x400) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x3c, "fe5eff1e46f592d0bd114f941feb7559837712c943565c9a0bf2dc0c4f575b48c1ebd988cd578207e5bf5659481251dd0a95ed3b98b08c3065d51a5b"}, &(0x7f0000000100)=0x44) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x36}, &(0x7f0000000180)=0x8) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000400)=""/6, &(0x7f0000000440)=0x6) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000001c0)={r3, 0xabad, 0x5, 0x100000001, 0x7, 0x3, 0x0, 0x6, {r4, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x400, 0x0, 0x8, 0x8001, 0x500}}, &(0x7f0000000280)=0xb0) 2018/04/14 03:50:42 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x4, 0x39c684f2, 0x8, 0x80000000, 0x80000001, 0x3, 0x0, 0x8, r2}, &(0x7f00000000c0)=0x20) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/14 03:50:42 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@nfc, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x2, 0x5, 0x1d, 0x9, 0x1ff}, &(0x7f0000000240)=0x98) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r1, 0x1}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000), 0x14e) 2018/04/14 03:50:42 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x400040400, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000340)=0xfd, 0x4) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000300)=0x5, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000600)=ANY=[@ANYBLOB="000000000000005c9589ebf962d6dddec2000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff020000001100000000000000000064756d6d793000000000000000000000766c616e300000000000000000000000697036677265300000000000000000007663616e300000000000000000000000000000000000000000000000000000000000000000000000000070000000a0000000e8000000434c415353494659000000000000000000000000000000000000000000000000080000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a30000000000000000000000000030000000000000000000000000000001d0000000000000000007465716c3000000000000000000000007663616e300000000000000000000000766c616e3000000000000000000000006966623000000000000000000000000056190635f233000000000000d238742a69de00000000000000007000000070000000b80000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff00000000"]}, 0x2b2) [ 280.292410] kvm: pic: single mode not supported 2018/04/14 03:50:42 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c00f0000000809b", 0x12, 0x0, 0x0, 0x0) [ 280.292422] kvm: pic: level sensitive irq not supported [ 280.318344] kvm: pic: single mode not supported [ 280.323867] kvm: pic: level sensitive irq not supported [ 280.363889] kernel msg: ebtables bug: please report to author: Wrong len argument [ 280.384845] sctp: [Deprecated]: syz-executor1 (pid 22203) Use of struct sctp_assoc_value in delayed_ack socket option. [ 280.384845] Use struct sctp_sack_info instead [ 280.452813] sctp: [Deprecated]: syz-executor1 (pid 22209) Use of struct sctp_assoc_value in delayed_ack socket option. [ 280.452813] Use struct sctp_sack_info instead 2018/04/14 03:50:43 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc5, @time={0x0, 0x1c9c380}}) write$sndseq(r0, &(0x7f0000000080), 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) memfd_create(&(0x7f0000000080)='GPLwlan0ppp1-\x00', 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/14 03:50:43 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, &(0x7f0000000040)) 2018/04/14 03:50:43 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@delrng={0x10, 0x14, 0x100, 0x70bd26, 0x25dfdbfc, "", ["", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x4800) r1 = socket$inet6(0xa, 0x2, 0x0) rt_sigaction(0x19, &(0x7f0000000140)={0xe438, {0xfffffffffffffffe}, 0x8000000, 0x100}, &(0x7f0000000180), 0x8, &(0x7f00000001c0)) openat$cgroup_ro(r0, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/14 03:50:43 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c000f000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:43 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x280000000000004, 0x204}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x101000) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x800) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000240)={0xa3, 0x9ae, &(0x7f00000001c0)="a79051de62a0c1350262e395aa8f6a3d", &(0x7f0000000200)="7c54f55137c18f7bacf6d6a121ac2a910a9f0f", 0x10, 0x13}) socketpair$inet_icmp(0x7fffffffefff, 0x930000, 0x705000, &(0x7f0000000180)) 2018/04/14 03:50:43 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x4000000000084) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x26, 0xfff) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000000ae80)}, 0x0) 2018/04/14 03:50:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0x2000000000000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) listen(r0, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e22}, 0x10) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x400400) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) bind$bt_sco(r2, &(0x7f0000000080)={0x1f, {0x7, 0xa13, 0xbb8a, 0x8, 0x100000000, 0x3}}, 0x8) r3 = semget(0x1, 0x3, 0x315) semctl$SETVAL(r3, 0x0, 0x10, &(0x7f0000000100)=0x10000) 2018/04/14 03:50:43 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) socketpair(0xa, 0x0, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000000c0)={0x2, 0x5, 0x100, 0x2, 0x1, 0x998, 0xd48}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00000005c0)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xa}, @rand_addr}, 0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000040)={0x3, 0x3}) [ 281.143383] cgroup: cgroup2: unknown option "" 2018/04/14 03:50:43 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x5dc9, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}], 0x0, &(0x7f0000000400)=ANY=[]) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x3a9a00, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = open(&(0x7f0000000780)='./file0/file0\x00', 0x3fffa, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000040)={r1, 0x7, 0x5, "e3a1e922d0eba7d2d3325c006bec20ca391a9537dd721626bf808fbfc49c6787ca56eeba027d5fd6015d4b1e39470c3d9896f1d554fa2aadfbd2a2dad2090cf478d625a3601a0dc3b23f40c94a683ffcf54624f55e8b8bdd9eea6db8c3c9eee37f370f8d55f2d39b66805498e1264a64e9758d3cd8e40c1141c5bbf2da61de906881fea6561dcd8fdda481cf5e201ccf08370a35a5a73c"}) 2018/04/14 03:50:43 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x20000000000028, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/14 03:50:43 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c0ec0000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:43 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000400)='\x00', 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="b3", 0x1, r1) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000200)={0x3, [0x5, 0xffff, 0x9]}, &(0x7f0000000440)=0xa) keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$update(0x2, r2, &(0x7f0000000300)="a2a028c4c6a3d9fc5cf786757c22d97e15bcc36fef9e46cabda6af312326fd1818e5e509a2d7b60b519160d9f66af13849d7a75076be4b45bd63b419565c6408ad5904efbee9dd7d9f5d096baf98776ee0e2c49903cf4ed1a6da96288ebe7dc01bd13d2eb4b5d8a447844656fe8446273675757154a4a2fb645c6c4b44ec42916dd07dfba7a46f6d81dd22ab082f06b9f8a773c961a67bad2f57158e995b098c9cf9820d509b1a6fcf12da08e3e7cd4181dfb8b4f9a9afe63a00e3d8c6a82b7a3f1cdb46674263c3aa8a74", 0xcb) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha1\x00'}}) 2018/04/14 03:50:43 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x2040, &(0x7f0000de9000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x400, 0x0) name_to_handle_at(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000200), 0x1000) 2018/04/14 03:50:43 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c0200000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:43 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x8, 0x8000) accept(r0, &(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x80) r1 = socket$inet6(0xa, 0x4, 0x2000000000004) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)='ip6_vti0\x00') listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/102, 0x66) 2018/04/14 03:50:44 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000000), 0x3e) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x80000) 2018/04/14 03:50:44 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000cc5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r1) write$sndseq(r1, &(0x7f0000000000)=[{0x23, 0x0, 0x0, 0x3fd, @time={0x77359400}}], 0x1c) setsockopt$EBT_SO_SET_COUNTERS(r3, 0x0, 0x81, &(0x7f0000000080)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x5, 0x4) 2018/04/14 03:50:44 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = memfd_create(&(0x7f0000000080)='vboxnet0\x00', 0x0) socketpair$inet6(0xa, 0x7, 0xbfe, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x800) r4 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000280), 0x0) r5 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000004c0)='net/ip_vs\x00') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r12 = socket$bt_bnep(0x1f, 0x3, 0x4) r13 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x4000, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000000580)={0xf83c, 0x0, 0x1, 0xffffffffffffffff}) r15 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/loop-control\x00', 0x0, 0x0) r16 = syz_open_dev$amidi(&(0x7f0000000600)='/dev/amidi#\x00', 0x4ff, 0x4080) r17 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r18 = socket$inet_dccp(0x2, 0x6, 0x0) r19 = accept$inet6(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000680)=0x1c) socketpair$ax25(0x3, 0x5, 0xcd, &(0x7f00000006c0)={0xffffffffffffffff}) r21 = timerfd_create(0x7, 0x80800) r22 = inotify_init1(0x800) pipe2(&(0x7f0000000700)={0xffffffffffffffff}, 0x84800) r24 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000740)='syz0\x00', 0x200002, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000780)={0x0}, &(0x7f00000007c0)=0xc) r26 = getuid() r27 = getegid() sendmmsg$unix(r0, &(0x7f0000000900)=[{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000140)="dbd3a5d34d6c7b7d98a4e5b3f887b0c6111fe832184a64f50ff10cd7654cdcf2bd580bb4385693046f3267904ae9e728d44b31bb0bb0e82a346c26624288254ffd894839b0edb14e51fafd05e33839fc", 0x50}], 0x1, &(0x7f0000000800)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}, @rights={0x18, 0x1, 0x1, [r4, r5]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r9, r10, r11, r12]}, @rights={0x18, 0x1, 0x1, [r13]}, @rights={0x30, 0x1, 0x1, [r14, r15, r16, r17, r18, r19, r20]}, @rights={0x20, 0x1, 0x1, [r21, r22, r23, r24]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}], 0x100, 0x40000}], 0x1, 0x44) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'os2.', "7070703124a800"}, &(0x7f0000000080), 0x0) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:44 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r1 = semget$private(0x0, 0x3, 0x80) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) semtimedop(r1, &(0x7f0000000040)=[{0x3, 0xffffffffffffff7f, 0x800}, {0x6, 0x63fa, 0x1000}, {0x4, 0x1b3, 0x1000}], 0x3, &(0x7f0000000400)={r2, r3+10000000}) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r4, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) syz_init_net_socket$llc(0x1a, 0x2, 0x0) recvmsg(r4, &(0x7f0000000a00)={&(0x7f0000000680)=@nfc_llcp, 0x80, &(0x7f0000001a80)=[{&(0x7f0000000a80)=""/4096, 0x1000}], 0x1, &(0x7f0000001b00)=""/125, 0x7d}, 0x0) r5 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r5, 0xc0105303, &(0x7f0000000000)={0x7, 0x400, 0x800}) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000000300)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) recvmmsg(r4, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) ioctl$KVM_GET_XSAVE(r5, 0x9000aea4, &(0x7f0000001b80)) 2018/04/14 03:50:44 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c0000000200809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:44 executing program 3: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x200000000000000) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2, 0x0) r2 = getpid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)=0x0) kcmp(r2, r3, 0x5, r1, r0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800090}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x74, r4, 0x308, 0x70bd2d, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xbc59}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x24000080}, 0x880) 2018/04/14 03:50:44 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = shmget(0x2, 0x2000, 0x78000000, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) io_setup(0x7, &(0x7f0000001d40)=0x0) io_getevents(r2, 0xfffffffffffffffa, 0x800000000000014, &(0x7f0000001d80)=[{}, {}, {}, {}, {}, {}], &(0x7f0000001e40)={0x77359400}) recvmsg$netrom(r0, &(0x7f0000000380)={&(0x7f0000000040)=@ax25={0x3, {"889902c2d58dc5"}, 0x3}, 0x10, &(0x7f0000000c00)=[{&(0x7f0000000080)="ab7d3ba0814cf471f4c2dc4dd3cf8bd2a2", 0x11}, {&(0x7f0000000100)="466ce9326fe8a6ad5b3c9a97431d4e0a9ab3e689d1b0d51f6cc25a6de3225c8079f74b524bbe8731a0c6ac5ae8d5f023c59d828767119e3352640ef579acfc1715c38d36b79b9dbc6b82607e0fa4e7e87bfd98c44a7862606d6677b9d2c607a1bbc3b741310d08adb2040f", 0x6b}, {&(0x7f0000000180)="6f5842adcdfca775fb49b916d41729d247989f7644b93534d675e3bcba6d419ce8db8fbbd80dda1b058acfcf42ce31491467ec10978cda06ffdd76353fe7b0c935e1e63a9e33f6882d9c11c635208d9adbb9154d30e199e74f8049366d88488fbc0050ee9d2a5c384b8f75aa114f48069580522af1ff6e97e6e52c5d6d9c8fa2ca5b0da3bb4289c19bd2ae5cf3f44d4e2fda045ef7b600e3f7d0115b040306adfcb14d9a5d989e536b0d0acbea4a1ba021e0438f6931bed5a9287ae66ae2966d47af65c600894d01ddf116d0e745486d5022a426ec0bbcb6e853109501b1a665d2d3b3689e94ff43d00c8e3bd33fb2670f8c7a7579d54c3703f6", 0xfa}, {&(0x7f0000000280)="884ad2cfc652cdb9f36af3accbf7a13330e03f6743e3b1261a3d1a6df80ce731b084aae17a732c730681e1258db10cb4755fe03a53131e941ee2e60b6d7259c60e388bf53da125d20c44bf3a6736c311612f0a7b3f262c409a80d0fe4cfbd4de09203e4d94ea8dd8dd3c4c9eaafbfba6d44fa05ef6c81906b186a59d4059dab73adc4e8be37e5ff07ebd393654487f6973e82b52616a89b53ae697be1485fba4c530585a6e771b5b9727b39f9c5e5293dc12f5f3c276ff0ffc6301b72b6ab009efecaeaf057a732e3ac506f2e10490a676d63c5af2d0496888d517135167aa0aa94856f4eb8bc32672e1", 0xea}, {&(0x7f00000005c0)="78c4a0e3648c8349a63d192051d103e8e97e67cad66b82d0b519262e5c02a6fc0c23632045f52df52c47cbc40546b6b233fd9767e08bc8155767a94ea8a2a52c0b2b5e4b3fa5fe57de9289ef013c397cc2491c8e15f46e85223c8f1c2ce22c5e6ecedfc03dc70b51fdde5de98a4d76cd4214e9c82153297ad382d4f93c41f5cb480611a8f632f285e63360d191137122138db8b51316eb893a8583f1138ca1aa270f281d856c2562f3d08ef77d59c339", 0xb0}, {&(0x7f0000000680)="7ebe5123b1603347a528e8316ec45b264b31c452ca341483c54c3c300e021fe595bf1b25a2b2f313649c39599c4c47a015c15938f2442f57a5652ea85cedd80d61fe42057807b6ff7404aa1197b2e500c49efff79686cef0eabadc73c475818920a5e76a3980fbf3d876b9f0246ff6f4495215f20ba4b1f9a9905f1ad84f258709cd03db6375a5910dcc4e524894a34acd7fac29f91838fc8d955a65588d7f1bc15ffde60bd02a91fa2783018009885085efcec75b7e119db109f179193055cdb8680a1097d2a4cb985154", 0xcb}, {&(0x7f0000000780)="41c4e3471aa861ba6c5e84a8ee3757afeed72f38c22da1146cf913a667537338ffd31f422e15f4503f9c581aa2d3f9970f1d81d537561162630418a39b3c3c932a70d7dddfee5b9ef1875f8740a8b830bbc02f05555102a05f1ea15ba28989cfb8fe1b8b6a0fbc83987a0d191622def6dca522584f9ea7c3d6c28f48232268dfb1355776d5e66d57da723fb4aeeb42d0ac38e1a489ce585204feea4b81e18f1260d4d31dfcb7dd5efcf7fa03d4dabaa84fd9a6fd393ec3a1111f2428e455660db954b52d80a43f365545eef996a265669afc4e5577c7031de5a4fb22ff77d716d15220ff26eb812fb20e43b24cf887e96987f01b5c5b50981198", 0xfa}, {&(0x7f0000000900)="0e0b98752653b8edfd5e3805c3196f8f9e970a2f2e3e5c4b28a6717712d307d35090dc84ba1a367b77682cf8f2fe8202a8a48cf0fa48f0ae57228379737b2c754684005806ddfd4213ff6163604261022de9b209d63f59a0ff3317d671745b59c4829e8478c1d2d8fb87438886927e73edb5faabe245b7d09f80fa46bd1efefe2da2c4891eebce40debcc40ab7a65186c57de6a1f37cb316c8f898ce8b2217689cdf5a072bd2841369dc998c6688c33788b2f092324669933921598f52105c963d2d7707f0f0ee68567131", 0xcb}, {&(0x7f0000000a00)="69c48a568cb153e5c7b6b370851c47ec55b9f3a4a839184c9bc0ec546e5e8aecd58eb6fe723b4d975b73c6e69125012aa6e6ba6b3d1cf7e05ed143304f66f5490a41c82a28e4e89aad5d86f0d9c1adaa55273cdef1e09ed3780cdbf851a08aaf0e619d2eb5e96a04d5db95785e73fc2384f9a986aa2496794bcee07c1f7e028b102d3566bf9e30add395654d239634072bdbb257abe3f4cdba87744860ed8434f61c4a901c318c5ca7f994069d9bb0819939e5c660edf97f0287e6e593d13ae21638a0d2273ad3a6a0c10696ef1f280ed0", 0xd1}, {&(0x7f0000000b00)="c301111011cb5a930423968a56ebaa5810551015c75bd7d9646b7df8aa08e366c01181a8914dd2d3a2f6a5f20a5f2973b91b2453ad12483e07fe3507cb60b1e8acbe6c62893c3d8b9adeddf7ba2c0968dee678e5512d3f4abbacc06389d7200f988d859c216a786f7ec4ef21f925a9bb9526e56cd0865c0b81f4f078146e33251d91359d3d50dbdd2a300f17f3994fbdde43577b9a22ce83a3fc6e852eab30601405cbbabd24d40181f98e250b673645a10e938d1e6a662b3bcdb7909ac3db3b41ff35c48466c193c486295a4d77bb794a61da12322a05af1abad7ff573cc96ddb6ca0eba7922371fd32958eaf", 0xed}], 0xa, &(0x7f0000000cc0)=[{0x1010, 0x18e, 0x1f, "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"}, {0x48, 0x6, 0xb7, "de98bef44704366c7cab18855c4f4ed1dd2d2edd72f032f3b881668b8c0810232ccbb662d56182a8e36189b587874ac162a8a8"}], 0x1058, 0x4000}, 0x40010000) r3 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, &(0x7f00000000c0), &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}, 0x260) 2018/04/14 03:50:44 executing program 0: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x0, 0x282080) open(&(0x7f0000000040)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0xfffffffffffffffe, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000780)=ANY=[]) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000001980)=""/160, 0xa0}], 0x1, 0x0) 2018/04/14 03:50:44 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c009effffff809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) socketpair$unix(0x1, 0x800000000204, 0x0, &(0x7f00000000c0)) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) preadv(r0, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1, 0x8) [ 282.285846] hfs: can't find a HFS filesystem on dev loop0 2018/04/14 03:50:44 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x8, 0x13, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup(r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x21, &(0x7f0000000080), &(0x7f0000012ffc)=0x4) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/04/14 03:50:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x9, 0xc99e, 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_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x6, 0x0, 0x200000002, 0x48}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x8, 0x30}, &(0x7f0000000180)=0xc) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000240)=@ioapic) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x3a30, 0x3, 0xffffffff8eb46b5f, 0x4, 0xffff}, &(0x7f0000000200)=0x14) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) 2018/04/14 03:50:44 executing program 0: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000040), 0x90) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x400000) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000000c0)={@local, @multicast2, 0x0}, &(0x7f0000000100)=0xc) connect$packet(r1, &(0x7f0000000140)={0x11, 0xf5, r2, 0x1, 0x25c, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0xff, @loopback=0x7f000001, 0x4e22, 0x3, 'nq\x00', 0x10, 0x1000, 0x59}, 0x2c) 2018/04/14 03:50:44 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f0000000180)=""/176, 0xb0) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21e}, 0xffffffffffffff4d) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000900000000000071100000000000000000000000000000950000000000000050446bc780cf8b9e7c246b8bf51c6d6711b79a262d4261d69c0f97b51ec98c21c9f3f19ea7e343d864589af86f977a64465551a86f8e03410000000000257a8925c38cccd017673343f16ce5a808f3f46eb9a119baad9af647ee6009306a7642cd8c27666d5637a7034846e2bc1728da8d034d7502f1686e751cfdb1a2fc9916b2cdf22f827c6628a043145f1eee1baf62727d2f6b9c6610e9"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r1, 0x50, &(0x7f00000000c0)}, 0xfffffffffffffe73) socketpair$inet_icmp(0x16, 0x29, 0x1, &(0x7f0000000380)) 2018/04/14 03:50:44 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000000000)=0x76, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x115) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) io_setup(0x4, &(0x7f0000000040)=0x0) io_destroy(r1) 2018/04/14 03:50:44 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)="646178000365", 0x0, &(0x7f0000de9000)) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) [ 282.425619] IPVS: set_ctl: invalid protocol: 255 127.0.0.1:20002 nq 2018/04/14 03:50:44 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c00c00e0000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:45 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x24}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="04010000100000000000000000000000e0000001000000000000000000000000ac1414aa00000000000040000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000014000e0000000000000000000000000000000000"], 0x104}, 0x1}, 0x0) r1 = getpgrp(0xffffffffffffffff) ptrace$setregset(0x4205, r1, 0x3, &(0x7f00000000c0)={&(0x7f0000000080)="db10390e57bddc41557aa02b7ddef5", 0xf}) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000027003103000000000000000007000000523ef770556d194ccc626e5edaf5c06e42cf4a7b8ccddc03b5e18ac2fb71b109c570748f12bc093feb57387eb929f4f1923217458e8a41432e2a3f681537bab10df8bd63df251bca4e4d9212bb47d3bcaefdf722bad1a56d41bbdd"], 0x14}, 0x1}, 0x0) 2018/04/14 03:50:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000a15f5e)={@link_local={0x1, 0x80, 0xc2}, @random="d0c21e1946f5", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x11, 0x0, 0x0, @empty, "b3000000"}}}}}, &(0x7f00003b5000)) sendmsg$nl_generic(r0, &(0x7f0000002180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000002140)={&(0x7f00000000c0)={0x24, 0x2d, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0x10, 0x0, @u64}]}, 0x24}, 0x1}, 0x0) 2018/04/14 03:50:45 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x400000, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000200)=""/37) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000001, 0x8010, 0xffffffffffffffff, 0x3f) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x2000, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f00000007c0)=ANY=[@ANYBLOB="0000800107a534e62dfb069dcc4b5aa66d77fc6eb94c8c86fcab6c2c0227e28ba52a47cf30347717d74d6d81985557b9db4026d91bc1588dd144516b0f9436c42b7474e954018e013e9b14c37f1d2e3b2dd95ce136ba70877745e8cbe34ea4ee7ce6177eaac206a6202836ea065f27158e4d0043ca6c1d6d735a171f28eda2145a47ccceb936a025890b480718b2eb526b75611f5ddf0e2e0d6d9338e17413c157e3e03822a7f64b38fc"], 0x1}, 0x1, 0x0, 0x0, 0x8800}, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000080)={0x81, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x24, 0xfff, 0x9, 0x2, 0x2, &(0x7f0000000000)='dummy0\x00', 0x0, 0x3, 0x17e8}) io_setup(0xffffffffffffffc1, &(0x7f0000000540)=0x0) io_cancel(r2, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xffffffffffff0001, 0xffffffffffffffff, &(0x7f0000000580)="bbc736d42a7146ffd6013dad6eb5a3c26fa7447eda9dc2e5adb27ff9452a620a05dc61ea30741d040aa6b78048c7a60c9e71393c04f3381c3192f0c87cb59f0b099f0574c1bfa7c6ed8df8bb201bd5bbe0b323f05956521553544665eb1f4d4b6b19b0bc3c2ff74789eb89832976e645d8597cefac9c24a3da8b82c3d66a16370907fe03fef0fa520d984b3f23e40ce7c12a98d2444fb303337921eef55965489f0cbef6f8e1b89f6cff", 0xaa, 0x5f7daf49, 0x0, 0x958f628912e0fdd4, r1}, &(0x7f0000000680)) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000006c0)=""/24, &(0x7f0000f08ffc)=0x18) munlockall() ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000040)) perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000740)={0x7ff, 0xfffffffffffeffff, 0xc000000000000000, {0x0, 0x989680}, 0xa91, 0x1000}) r3 = syz_open_dev$sndseq(&(0x7f00006fcff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r4 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000e94ffc)) r5 = dup3(r4, r4, 0x80000) r6 = dup(r4) r7 = shmget$private(0x0, 0x2000, 0x502, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_STAT(r7, 0xd, &(0x7f0000000880)=""/131) ioctl$EVIOCGABS2F(r5, 0x8018456f, &(0x7f00000002c0)=""/56) select(0x40, &(0x7f00000000c0)={0x400, 0x8000, 0x9, 0x9256, 0x61e1, 0x1ff, 0x7, 0x7}, &(0x7f0000000200)={0x4, 0x4000800000000, 0x3ff, 0x7, 0x0, 0x1, 0x806}, &(0x7f0000000240)={0xf0, 0x59cc, 0x4, 0x3, 0x10001, 0x2, 0x3f, 0x3ff}, &(0x7f0000000280)={0x0, 0x2710}) ioctl$TIOCSBRK(r6, 0x40044591) dup2(r6, r3) execve(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000300)='#security\x00', &(0x7f0000000340)='/dev/snd/seq\x00', &(0x7f0000000380)='IPVS\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='md5sum[\x00', &(0x7f0000000440)="5ee000", &(0x7f0000000480)='dummy0\x00', &(0x7f00000004c0)='dummy0\x00']) 2018/04/14 03:50:45 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa2830020200a000900020002e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x400, 0x0) write$cgroup_subtree(r1, &(0x7f0000000140), 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0xfff, 0x8, 0x8000, 0x401, 0x10001, 0x1c2e0, 0x9, 0x400, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000001c0)={r3, 0x1000}, &(0x7f0000000200)=0x8) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000000c0)) 2018/04/14 03:50:45 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c000ec00000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:45 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000480)='/dev/amidi#\x00', 0x7ff, 0x20400) socket$pptp(0x18, 0x1, 0x2) accept4$vsock_stream(r0, &(0x7f00000004c0)={0x28, 0x0, 0x2711, @my=0x1}, 0x10, 0x80000) socketpair(0x9, 0x800, 0x9, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000019c0)=ANY=[@ANYBLOB="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"], 0x68) fcntl$getown(r1, 0x9) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) getpid() getpgrp(0xffffffffffffffff) sendmsg(r2, &(0x7f0000000400)={&(0x7f0000000100)=@pptp={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000200)="b798efe04dea1ac8a166656270fc30ee669af17433fa1830e9e417aa54919d2e5e320deba5f88529aa1d9a6bf9c3e7ff40b2cc05cd95c53f55236929ca4f62f5f127588a29024c743e54955ceeebb3de4fadb65012ab90a5091b09470abf24dec7dab8836509188f3d139ba98c734fc1cffa0adb1a", 0x75}, {&(0x7f0000000280)="488f56f50f20809e96333e4e2a21d1d7028266aac904101c868109f9f15452f8a64631688d914a88672080abf02d1e954d8c06152dd4aff89bcdca08a573146b2bd15b3df5b636950b5e150dc2cc5b274e13b4660311af1aad38f2178659a4877948b4399478ab1e0bd06cef09b07313e6c3ec0cc515a3e0fd49292ec699381fb7af8be7fe11eee1985e33305d5378a15bc595d2fb7e962ad6dc5fba", 0x9c}, {&(0x7f0000000340)="2227f49e434439d58a95d78fc0be50708f706e802e50df2a231d3bab829e98bdc166ed3a61b8c0983b24be974f4981a72560264c73edf54b944353939882a006819d44e4d5cef9a2433c5c4ddeb0f7c8f65bbb146d383a", 0x57}], 0x3, &(0x7f0000000540)=[{0xe0, 0x1ff, 0x65, "721b58b4c468c37c33fe3bc43918ede7367e5944cd35961881db086cf8a877562b7689dcb9b1fd399b35b5bd6f0bf690debf8b5889ee210d2ad0374a251cc8fbc6df7b1833f2a9e888748a1aec0b9f68346601a7c425f7494490c735c2244341ff712f5f2410fd0253d3338486f6b23fb29dc145d0671ae67c998e70e8af9891e5ba47308d1a9a4e6480c56d1df75d3174a4c89ed9ed1b45625da80c3e59509ab8072d5ac9a8df1ce553c11a1156729bcaf240a6f475c3c6f3f6f21216ce6129e47b3d5be5cf2d7f5120ff58483ca9"}, {0xa0, 0x10d, 0x1ff, "3c387069ab09faeb8279cf8a21493fab49383ef6d331a2f63f53e4f1e02644a02b178dcb05495b48b11e167e260138db5bd04040b6725c0b81c936584273535e2d63e23d492b6f809c585f9964f61a5c025597620909c536920ac3a8ca413ed1c6b616b5b4bc8666110c532b26ba0d4be6cea93b4b87ae76220f0d3684d004e00ffb2c2006ca9940f6ee47c9"}, {0x108, 0xff, 0x10000, "3959166550fbf91a65ed1387fcc81abd41f1c194397bca2595851683488a81881139328eafba905121ab13ae94c67f03ddac9cb9776db1715c72426bffb5653f1f714f0283a45f9b7554a6cf1ebad6c3ad95fe2636dadabade1fdbe3050ae2c46689ab69659f08cf8a40464e97e77dbd0fa7ce1320b8f8f4265e38b7069381e659a56bd0f1b115e882ef830dc98babc163b58fc373624fa773f00a42b0e841f5dee64adcd8e4133c9a941c687b657409ab5502715bb969c0c64c23ae77809dbf07023c5fe036a9dbef2bfcf8db9f6657a4e78ad2ba038655ac0a001f31b2ca5fb9d797ad2bb9e47c7292639e1b56a43c72dee6"}, {0xb0, 0x110, 0x10000, "5f0e67758c07c8a528b30bd657e254c9e762adea56500085b0b78a70e3a466bc5372462f13cfbf0ab3154ab14d1149270599bc04e21a162444aa3e2c4b7be2fac827c703a3e5fd0734e63480b6836a71e5c5642f6f515657d7e3216c07e682bb7b1b9414b0e5a3cf694aa28eb76dc8bf5112528124f9cee66476ed829d77c23cb01b96fcc213757e6005327fafd3700dc0dcaf028588b6457330fad8621fd8"}, {0x58, 0x3f, 0x8, "5234262b269ddaae13ca2df8e36c84d63d224cdb41eb7a6bfd1a0e8a4af6fdffbc8c59817a884181d2c7802a7554242869f2cb0d425c96f7cc7bb3e0482681c497"}, {0xd0, 0x1ff, 0x8, "d842d2a4558db3afbe3c153fceb4871fc2a0db3a2d8e0ee0abbfd4256cbfbf85b5606dbaec5d8f1ef5b7aefe1a42c4827d408798582242b98452833ef67918fefb195b885cd1d67bbccb11189fe62824ba3a586b82ad94081db64a6d05431962c7c0a909e1f0651e1f7a95bf4d50713cd035f403af9c79bd0d56a9ea606df4fed0b91200f74a48634c840fd3b35f3886210130313e423f8dc832b5398026efbd7875eaaf89d54de04eff05082c15e1e985a1a880d9ae7e79e7b4ffaf309125"}], 0x460, 0xc800}, 0x20000000) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000180)={0x0, 0x0}) r5 = getpgrp(r4) sched_setattr(r5, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x2, 0x0, 0x9917, 0xff80}, 0x0) lseek(r3, 0x0, 0x4) sched_setattr(r5, &(0x7f0000000040)={0x30, 0x1, 0x1, 0x4, 0x8, 0xfffffffffffffffb, 0x7, 0x5da1}, 0x0) sendto$ax25(r2, &(0x7f00000009c0)="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", 0x1000, 0x10, 0x0, 0x0) 2018/04/14 03:50:45 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000003, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000180), &(0x7f00000001c0)=0x40) accept4$inet(r1, &(0x7f0000000100), &(0x7f0000000240)=0x10, 0x80000) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="e0000002ffdfffff0100001005000000e0000002ac14140a00010000a41414aaac1414bb"], 0x24) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x5, 0x60000) signalfd(r1, &(0x7f0000000200)={0x8}, 0x8) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x20000, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f00000002c0)={0x7, 0x1, 0x7, 0xfffffffffffffffc, 0xac5, 0xb35b, 0x2, 0x100000000, 0x9d7c, 0x5, 0xffff, 0xa02}) 2018/04/14 03:50:45 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) write(r0, &(0x7f0000000280)="e4", 0x1) lseek(r0, 0x0, 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x2) mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) 2018/04/14 03:50:45 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c0005aa0000809b", 0x12, 0x0, 0x0, 0x0) [ 283.346382] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/14 03:50:45 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) shutdown(r0, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000f, &(0x7f0000000000)="a4", 0x1) clock_nanosleep(0x6, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)) 2018/04/14 03:50:45 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000480)=""/28, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'team0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000380)={@multicast1=0xe0000001, @empty, r2}, 0xc) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r4, r3, &(0x7f0000b4bff8), 0x100000002) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000000040)) 2018/04/14 03:50:45 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) 2018/04/14 03:50:45 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xff, 0x4000) ioctl(r0, 0x20000001002278, &(0x7f0000000180)="1f5d6d8e19f81d49f5fdec4088420d6a3d0f7bc2822eac430d48e7950c28604101b37d7a92835a2f6a64b1ef49786e7e333aba3f154f02a388f0d38905b3fb53f1a30b047733f94859b89b29e9b1f1d1379e826a3406c787db100d063de6") ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x0, r0}) memfd_create(&(0x7f0000000040)='\x00', 0x2) setns(r0, 0x0) [ 283.422465] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/14 03:50:45 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xa6e03fa076348b32, 0x1461bf67cd3e10f5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xbc71}, [@call={0x85, 0x0, 0x0, 0x26}, @map={0x18, 0x7, 0x1, 0x0, r0}, @jmp={0x5, 0x7, 0x0, 0x9, 0x8, 0xffffffc0}, @generic={0x7f, 0x5, 0xf2f4, 0xc1f6}, @call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x0, 0xbb, &(0x7f00000002c0)=""/187}, 0x48) 2018/04/14 03:50:45 executing program 5: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080), &(0x7f00000000c0)=0x18) [ 283.533781] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 283.533788] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/14 03:50:46 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c00000f0000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:46 executing program 1: syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00082f00fe80000000000000008000000000000000aa00f3873e000890780000000800"], &(0x7f0000000040)={0x1, 0x1}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x121000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000003c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000440)={r1, &(0x7f0000000400)=""/28}) r2 = getpgid(0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r3, 0x4) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x2, 0x0, 0x3f, 0xe54a, r2}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000100)) r4 = getpgid(0xffffffffffffffff) r5 = getpgid(r2) ptrace$cont(0xffffffffffffffff, r5, 0x7, 0x1000) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000280)={{0x3f, 0x6, 0x8, 0x6, "20120b906acffdabbe45a7984335a2a8ddb5f717b5e076091154e36b71be9f6df0cac178e5da03ab9ecab6fb", 0x6}, 0x0, 0x0, 0x1fb, r5, 0x99c9, 0x101, "294b8f7020eef25f778c7153a13c72c3098db25044419f5594d1f48cc800ee57b972ad74e5ea77b37d6ad5b04203c55e84d688926749ef8d11c48ce023cebc9a", &(0x7f0000000240)='/dev/dsp\x00', 0x9, [], [0x0, 0xffffffffffffffff, 0x400, 0x6]}) ptrace$cont(0x7, r4, 0x8dca, 0x10000) 2018/04/14 03:50:46 executing program 6: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x258, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x0, 0x8035, 'gretap0\x00', 'ipddp0\x00', 'ip6gretap0\x00', 'bond0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x108, 0x190, 0x1c8, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @rand_addr, 0x0, @multicast1=0xe0000001, 0x0, @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @mac={'mac\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x6df, 'syz1\x00'}}}]}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffd}}}}]}]}, 0x2d0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xfd, "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"}, &(0x7f0000000140)=0x105) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r1, 0xdf, "73f4a229d23ddf468c998fa65ffead40f35adfa09f530d9f69a63f4732e041af0d9b20d482719c87bb35eb38d479f93b017d32214a395a98e697c9958be7680796ed09ff0ad98339303d68889290ff5669e5ed907335a620dfbe9a8328f1a41182a571a606693da1b2e8de2ab94fe085ccc79759265386d1091840afc580a8e57c79ca6cb77a9fd54fd9e1a8534ff19cecca42cba12a07b8d6da7ad7736545e4f2f1d802af1985172345b8944b3becbba2949f120e4ec0d120858f7a243e0d5921e94e83eb22ab5ea53811bc99738463c3cfad7a5358c9cf96dd93a4189fde"}, &(0x7f0000000280)=0xe7) 2018/04/14 03:50:46 executing program 7: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:46 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x100) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) r0 = perf_event_open$cgroup(&(0x7f00000000c0)={0x0, 0x70, 0x10001, 0xa25, 0x2, 0xfffffffffffffffa, 0x0, 0x6, 0x8088, 0x0, 0xffffffff, 0x8, 0xfffffffffffffff7, 0x7f, 0x37d, 0x6, 0x8, 0xfffffffffffffffa, 0x0, 0x5, 0xd1, 0x7, 0x4, 0xffff, 0x0, 0x3f, 0xffffffffffffff00, 0x2, 0x100000000, 0x1, 0x0, 0xd4, 0x2, 0x1, 0x7fff, 0xffffffff, 0xffffffffffff5d5b, 0x7, 0x0, 0x491, 0x1, @perf_config_ext={0x5, 0x40}, 0x0, 0xfffffffffffffffe, 0x100000000, 0x7, 0xf08d, 0x8, 0x800}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x3) read(r0, &(0x7f0000000140)=""/179, 0xb3) unshare(0x40000003) umount2(&(0x7f0000a23000)='./file0\x00', 0xc) open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x80) 2018/04/14 03:50:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x8000, 0x40) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0)=0xd41, 0x4) bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x2f, {0x2, 0x6, 0x1, 0x6, 0x5, 0x8}, 0xc3ff, 0xda26}, 0xe) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0xffffffffffffff36) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f0000048000), 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200)=0xffffffff80000001, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x2) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040), 0x94) 2018/04/14 03:50:46 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6, 0xfd) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x54) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000140)={0x0, 0x17d}) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000180)=""/233, &(0x7f0000000280)=0xe9) r1 = socket$inet6(0xa, 0x800, 0xc1c6) connect$inet6(r1, &(0x7f0000000000)={0xa}, 0x1c) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000002c0)) syz_open_dev$sndpcmc(&(0x7f0000000300)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000001780)=ANY=[@ANYBLOB="10000000000000df11457be3a7c65ccb"], 0x10}}], 0x2, 0x0) 2018/04/14 03:50:46 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x10000, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) 2018/04/14 03:50:46 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000012ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="439b66020310090a00000000000000000006000000000000001017c0dd2776d5ef00000300050000000000020000000000000000ffe40000000000030006000000004efaf4bc525ade25020000000000000000d965"], 0xfffffffffffffdff}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x8000) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000100)={0x101, 0x8, 0x200, 0x406}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000040)={0x7ff, 0x1ff}) 2018/04/14 03:50:46 executing program 6: seccomp(0x0, 0x0, &(0x7f0000001680)={0x2, &(0x7f0000000000)=[{}, {0x0, 0x0, 0x5}]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0x4018aebd, &(0x7f0000000000)) 2018/04/14 03:50:46 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c0000f00000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:46 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7791, 0x101000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f0000000440)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f88ba4ae96378be6ca17205545621cb20f503b46b43ba23dae23ee7e3c65b3e06e69e87b0f1e0d59852112fcefad92562ed6d86319853ee8b7cc06713609904f0fb5b10b2178851fa713520d3f3b12d411ea3808e155df111d335154476ee59dac022"}, 0xffffffffffffffa1) socket$kcm(0x2, 0x2, 0x0) socket$kcm(0xa, 0x3, 0x11) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r0, 0x28, &(0x7f0000000040)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0xffffffffffffffeb) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="00000000000000000000711000000000000000000000000000089500000000000000516300000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r2 = getpgid(0xffffffffffffffff) ioprio_set$pid(0x2, r2, 0x3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0xffffffffffffff06) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x2, 0x0) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000000180)=0x6) socketpair$inet_icmp(0x16, 0x11, 0x1, &(0x7f0000000400)) 2018/04/14 03:50:46 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:46 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0xd6c, 0x0, 0x10001, 0x81}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000100)={0x60000, r2}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_gstrings={0x1b, 0x1}}) 2018/04/14 03:50:46 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0x40405515, &(0x7f00000004c0)=0x9) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)=0x3) 2018/04/14 03:50:47 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/current\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f00000000c0), 0x4b) r1 = mq_open(&(0x7f0000000040)="2e27776c616e302e75736572707070311d776c616e3073656c696e75782e76626f786e6574316574683174727573746564755d47504c656d3100", 0x40, 0x20, &(0x7f0000000080)={0x7, 0x6, 0x0, 0x7, 0x0, 0x1f, 0xfffffffffffffe31, 0x9}) write$binfmt_elf32(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x2ec) 2018/04/14 03:50:47 executing program 1: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x10000, 0x40000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@remote, @in=@local}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) sendmmsg(r0, &(0x7f0000005140)=[{{&(0x7f00000001c0)=@llc={0x1a, 0x33f, 0xfff, 0x7, 0x40, 0xc6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000240)="e93706cbaab74d16f258f7a6a28b675ec146c378a2c3cf13671b21c1b0326a0f8420001b579f4e4b4b8802f14f432f5d29c9476c6ae21bbdec538dd73c7406c13236cbbd199f6676fd3f88c862273aa1a04bd7e4eb73e877f2c596463321ac34194bb34534ebfad72bc82e58bcc30669f27427fc74eb8d6baec8ae737e2e80134ad7d9d30c238d3953b68aef9cd6bcd609408255dd3d2b83bf0b7dd884fe74928a29b08f5af584df7c413e8fa6298df7a09492e35ea3c0743a6e6c1cd4a3c671e8adda01738a760c78e399c3b6ead5cc4047760f6ea3cf68db43834e4acfc010cbd75694fdc6eda9b04a4c774b738e60378bc911d38bba4b0a121ded11", 0xfd}, {&(0x7f0000000340)="a1e60bae72d65267b2d84fb4da1df5451401af968ba13249b560e1e6086b2f6b8a2d7ee0a47ddda8b2357bd15244574d3a4a162a25ef20397c02936e8e929cf32c0471df93e24be7ec6c94bd8d363fd0e979cd002d5f47cefe3456a78706427069b7b009f8b7b99f9c7efade7e67353eedd65185c0fd53d922675e6a1561a7753cea3e85ad1179f429c5c759da08bf94a6627d76de396e924e988f4125324c33c03d6bbd68d6f516912455de2ad6ace89ced6a7ca5d2f65bc4749875bebe69c5b106cbd3bf50fb07d2f9ce8dbf38942cb04e1bc9045d605dab3a0f274bfadfba8e5ba73ff21ade564b7be5cad60497b2517d258ea23b284b1733607a6df2ee2fb7815c4a00e07d04b0d24ce31515b8a0785f150b1104b48cf3d2cac1cf64bb859e5e0f9ad1efd2153ff4509cb079641b2bbf98301821069fff9f3539d38d04526640525c038ef6e9ac445bd3e7c86a820f83bdd58486af39bfedc948dd23083db9208098abe5ac5ec0562bfc4a136da132af7a28acbb87cd06b8a0bc8eb1d245c30ed76cdd5f4c9f24aa6a50ba5990049e0532aaef902d37e07d529e964e0f81c7dc2e3b8f7e9fe48f8e2158a44d6deed30c154fa9dbbf6d0956ba9c124c83e102e8a1afb090cccd878da3f13182c5d2b7262ec848abdd66b69aa7410beeb8a7778827efd528ea9ab062c5fec321b6b5c4cfddfc1c3046611557f8be4fd579293d7b2db4e998bf07c85972ef209780e6d04b1440a8a3a0f13f1f3f68b8b9db2a882539167f9b7bc104d66b8e77ba3a88c5e6d51f0874be3af182789fe77f3a75e603162d2edf0fb0504aecac84461b6589f209632f8e4842f4bf6248e5558e0b681a3130acd7ee62110ea2a366d2681d3e69b60b3ade2f61bea13c3467797ff7cfb0901ea589633a03828af201e6fe0c8fd938fc5bfe99c9a1b818f8e2564cbc0810e4c58d3b7719a3753be0d5d51ef8fb94dd5c9ad74c9d19e635a85ee6bdd6a584150d07627b5bec03353904478b70b8536e62ad036aee35e5f8b852d8f701bdf5abdbd9c1a0072c7df4814acb825e09f4fe062843ba393240a4eb31105576f22f8c46d21247d7856b352394fcbe1617a7f7d286dff3847b60cf31ae895c32ed9b1fd490a3ab73ea0dacffa14ce68c78a4ef3e74e0f927fb13fdb6885675c9e36c25c839e6cb0ab5d64d4ea47e328cf20c91b968562b27e3b0c4599f7376d2e6e53d0a44ac92f91440a2785e9ef5066b7d2643346063e134dccf71082158077c4d0488fb0cf36e560f3eecaecc94aab767e1a940ac2963d938bb5d800539654de2363b8a51e8450dfc8c00c14dd85c40c5e6694c3d7437076cbd1803dd12d8197c2c884146350df345e27fbccb88ef8620adc1c98f3081138cc0c4ead68c4e7f8fc04bc2faa28f999f36b211e2dd9606ef9f9b6c07f880857f1c8acf594c4a3b38308e85c7284ac7539848389eff2882087f3522927f502e3f07477017ddc0feb957a76353ad7a121e5100b3735c13581b63677f6e0a620e924eb7ed5af35d14a094c4665e7aaa89c111c1d73e0c3999c16942f87f47e161ae949c241da86f0720c07b51285ef38056a0e4f02059471efb26e5ade59ed11854a95b313ac87e2ca594a6dfaf2168b89f6a472c42a91eed516c0cfdb947e4f1ceae256ce8417badcd940f884f5c79adc5e540a49b6bc358574565cad393dc04704572554f59417771f692413a9f8546a91023eb6cfb5041cf87666770a8f4af30794af93bc357a0173f534b2dc933049d7fc1abe9e31c28b78b1b4a5bc34448b19819095e9fe5a7ebb42cd6e4209cf6c060f160ed5248de1994ca66d2654130fdfcf62ff674a4ac981587989ded6b5463780b8efb8895136c1b04abce42e2600ad7a4d9ab75190904f73d29207636df0314998370b9fd5213a6bc082198acea2eac42d22db4fe6826073c544057cd4d96d12999e234c017fff2475a44add95350874e6e4d5246e23dcfb689585988dfc5534ba717c640221be30886d8d61d7bb656f29ea10b8c8a131aa6f3c8c4fdbb3e1d52a49f7533873f87fd66b3764029711f85b41b6d52a995618a125dcca81da7e8a3104b56c4be9eb42af2a51cd461151a18444373779e455882735adffe03ed1d27178de67bbe81c07fff7590a36cbffbffc7e44f30fe5ef3166d32a0d141d5b15966e2bbdfab8d5400694a1b2709b3d864cf73c66bc40ba2d5119cdf5986137db9c2b7e6fac5595adf17c91f01f8142862e21b4a0725d3b8defe4e5edb8296bce986b6417b08a89f634422a0fbb5fb8ee3f2d0baf43682a22c84316c5f008276e5e0d1553706e85c29ced490850c54de414176a233796ea6569b07bfbff8a5503bc2cb61ab6245a54f2593ba681b2e7d41a59b74dbe1b6e04a67008360de8d782e30aadaa44df45512263baa25ab50db41704d0f7d5448bbd826c4a6f796ca5610a50d628c4dcf7a0e6fb02ee4fdc70219ded8c9826a524494da140dd574cc5d465aed6161c90b52553cba3fd0cdb213891058099449539048ce5bee3e6952009f9a32a7a78744c4bde9010fa441864707a9bf233251a11f963b09d061d019d6c4d0cac4073b4c720946b9908e89005e76f4860e861204aca50ce1fd239f78d5d34cc53872bfb1ef0239c293a78c1ab0c648259ce867bdd5754764bf96bb16eceed14418980dca4c08fee9729c5cfd79a6db557602d01c6ff4c7bc40e4e985606d3cca0cb69f95735225ddea1fcad0492ae637e46aaf5983ce6f9cca9a6b2fc700b15f99c6ef8873e96bffad6d8e8bcf4a5be5a943ca5430aa537d08f7bc7d797423a40d267c4790161dd49efa471e18c45df85444c91c860367c9390ea95112aa30a418ec9e4d5bca6cb131888bcabefce8667aec74e3b1451e01b8fa0fea04b828858c91d4d051f7fc449b18b088d7b4bb0884503de8ced71ab5aa2d4c292a5752ff84e2d106cc123b57dd3277eb321b074442634d93cfe56325b8947ca6277504da01cd07d283ac1a9d846ae39a779cb79bf637d1b3c75d35d993d47c3e7416a803054776bcbe3fc0628cc84a947abc6197afdda3b0a05da4de43f9b0dab63b5dc1503b5c2afc87bee6bd38f811e8428887d2318a587372a083b86cb687b9d0e027b3ed134fbdc7f10f978096f913bad06b53cf4891b4f81ad75faef00570b01cb01db02b267efe7ee303154c9abebbebc6d78795229d2b1ddc94979f9759db8fbfa4b78a6f6bac972231543c2792b846a580faa37e98c2caef12101503f8efa6c20bc7e0c9f6d780c926644beb2b75053702e0da8fa878bba23b32e206987dc21d94d120b8f73e87499aa7f44f42082f1c81ee34159aa726482c51fed5328d0969a50c6ea0e90ca0a3f68546903038cd0d6f4a21981b510809dcedbce33a12cf5f427d7b9571b05e457ed45bc4461dd6cc3656e99552fa4890c45de220584a86269feb2916b9e617356dccf90e50abc26c48624008cf0968bb095db1cee43408c1f991e3795bad34332b458766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0x1000}, {&(0x7f0000001340)="a00c010d4330f6bf21b27619f230be0639a44409b5cc4e545d1f4142f1dc8b0698984ac35e5043b4e53c72e4a1d719e4304afe503156c73a94eb9f16cd4f98c9c61123f9b103a022686a76a3f494c5384195b988858d17e4d41a95af0a51b77127c86a76450a36766becd226b79d702b3d0352ddc376b46d315c2c91f0d3943778df45e65ae832791a8f0b738a5c43feb116b67fe24d43ef6f2c3817e33397536a1d5d2ac4297a60f4bb82aaa99c460867d8e14325e09180338f981bcc2c954d", 0xc0}], 0x3, &(0x7f0000001400)=[{0xf0, 0x10f, 0x9, "c744d583819ec2e48387d80a2b6cd40cfffb9b4a03416a8fa2790243c238b75d610fe67ec483ef223147e415bbe7a77680502e6619d292ee1fca116a5cc6defb2540f325efc76a65f2c88febba4abdc29578dccf2303b548aa64f7d056caaf28de71551165d2e1c5e01e5b64f0d73da7f0842bb477af02aa50487ba3beaf1103ea7251c48c333fe48317b569b1591d803b98b38f9eb1889a50a6851dcb4dacae167468f42e2b5c33108e9f7cddd4f85bfd30c28d7377453b4788eb7cc624ce1e8f6ef678282356ede8fdb813953c41b95ff0008517c98ab1671ef2"}, {0xf0, 0x13f, 0x7ff, 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"}, {0xf8, 0x0, 0x1, "94cc41159823c65c8ba7a60045ff5cd2dfac5c751653f42d9836a032adba4ad3d07e1014ea004d5b9ea4a14af2c84cbcac89768a4f331a0d758f56bf20ab522784966fb0b3b2487878b63310ad7deae1e562efb5ef4925aa276a9900a876af2399b96f0d59978da9a1e9b3e2a9315c24820104714dd1ab2dbe4aef986411828c0675a890e40a173b6e4c66e6eda9abe77e56964aa93278a6fd1ea81b99d355afb91af8628b5a976a90f83fa404649a7dfeb01f55d1f0a8d8567e82ba6e3cbe85e107ac049e6abb73b4b2ec38c5ceb37ec5a1e4a22e131a34a2c516b30c13c55bbe179c6d713e3a"}, {0x100, 0x11f, 0x2, "ea060885d96a235f5ebc75dd7f038f9ce83b8c17c5e67f26a6fb275544578f6603c19f1ba020ff812cf40e80ad79e43b67d3d061bd92d3e12082e9708b71f543cdbdf4cb919c5e2932872468435d5e244ef131bbb95cacd276d34135aa6dad698eb6f7ddef69cfd6c8586940edf89088940b274f6795c7c37b54b7ab0f2dcb04a101c636396e415a3027120eb217eaf0017ade3860db2dda84a10a293e31996ac34e4d9d3bba95e285c22a923c57c973bcd8819f5d4bac67a92080dbd024cc20bedc29ebe55a5700b5ce2d1a6c56db09e153988b2759a2a065685669c1426ed4986575c260032f30e90b311c4611"}, {0x90, 0x10e, 0xff, "d870863c40536626dd5f841d683098e6bc07e3ebfa6dc064344dd9a1cdff64da381c0424e49772785e14470b3abcb0aa7f7d63ec1c774cfccb72a95051c1d484661f381bf13c6b5a2b619b5957cb9f8ddd4d9e474652752d7492bf9b9064f30fee7637c2f80d30f526ceebd5bcbad502ec82458d55138384966914d524"}, {0x48, 0x114, 0x9, "c08607c8757ec528882a2041b605ee5c65dadab834227ce4be9728a13a231b8753c7b79a4e85d7c98ec0aee24d1c0bc7c5536fcb435f6fa3"}], 0x1368, 0x20000000}}], 0x5, 0x40000) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00007fefe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, &(0x7f0000f63ffc)=0x20) 2018/04/14 03:50:47 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c00f0000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:47 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='numa_maps\x00') clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000040)="92b5a624f8e579f5f3d4038f9754291c0b6f6595a7b194b8671dba7756a1d00b1ea782b12ac55a8f2a22630fdadbf8f8d4992c180615c431740b2d8546a495c291b2a0627cffac97c90413387d7cb22940c744afc1621061635b1f5bf233eca3d66426a1", 0x64, 0x6, &(0x7f0000000140)={r1, r2+30000000}) pread64(r0, &(0x7f0000000200)=""/100, 0x64, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='numa_maps\x00') pselect6(0x40, &(0x7f0000000180)={0x28, 0x8, 0x3, 0x6c36, 0x0, 0x1f, 0x4e, 0x4}, &(0x7f00000001c0)={0x8, 0x401, 0x4, 0x7, 0x100000000, 0x1ff, 0x200, 0x7}, &(0x7f0000000280)={0x0, 0xf800000000000, 0x8, 0x7f, 0x5, 0x0, 0x8, 0x3}, &(0x7f00000002c0)={0x0, 0x1c9c380}, &(0x7f0000000340)={&(0x7f0000000300)={0x5}, 0x8}) 2018/04/14 03:50:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x4d, &(0x7f0000000000), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f00000001c0)="0f35ba2000b000ee670f01b5004000000f01cb67643e0f380ae165260fc76f0066b8090000000f23c80f21f866350000d0000f23f8baf80c66b8d977a98166efbafc0cb000eeba430066ed0f015a01", 0x4f}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000640)={"b36676d68b3e46aeaea088d3ad9970eeb62dfb12f094d674a8242155ecf77dc05f1c52d11e846e9bf193cb0aa6e7d781980955a2cbb2f3470efa631783ac08deef092fdd620485ccd2cb1ee20d97d14ccfd4508f4489ea40be141f70930c78909c22d08e5ddffe01a31cfca1cf5a41e54492747cc283f8a9d4ca8b92a6bce5b1caf613d090f44962b5314bb425daa39b1eb9d963dbc34a9366939d54ef7186c61fb95a41a235a5fd823a4b69d939800172bf772a109b41e581b7a5ff70c41be29b9d73caa28055c114d40355ebdb986b7a94c4dd6ac38d792a14d1813d0c3f10677b7b3de42d4ed2ec8a94219f75b349ebce0343d22e21e30d132a12f02158ad0d73e7d0ecccf0c9af36880c1e92dec38864182099234924c65ea383e36192e3be1a7a6d8bc49ccb53bfbb829aca6d4d7dab1f1b5f0ad3a46b8efc9b3810fd97a561c6dea801f519cc3156b2024954eb4f9a4333ffa049c41e195163767c94b500d20342c6be3c666edea020eae4f57dfa53b8aa7905fda9297eaa6ff1e2e2fb302ef6ed3a2e246aaf2921ac5ec7b1e966363acdf46bd6884a99f7a89bc362538cfe8e71b6edf3198d40b8ffd0afd99927b9be4b3cfd4658150b8b45db0e59a653d4822de6373dd0fadea8b7d2a6d95f588af76ffc64a7577f587df329a5983a734c8231639b5be067b664670575e98040eea641d26a19723ad5d9fa30b2adcd34c68e2573c9b9094be96901ec223ea467dbd14ca87a33da12005999705c99fddecd8fe374964bb0a937eccc905b0ad8a65cbf0a419f090a25da5f1b211e3394765301ee16f67b632696f82de0065d758e5969bc6a06e8b3e2a409eec96d560751c570ce71454ff764a7edfffce66a4ae3fbe4f3d69c32e48b8f348d1768a455994d24d62fe7a1ef3cf5895056c8647b0585d0c29f2e7633651240a55967a5a1f395149cd17938a953687b053f6c0f3127dd8ed2fba12db12dacb14c0b483f76bbf7471b2b3affe97511ac5aa01cf39e39c85144b1dee0129b86714f73b857a4566b5b886446c75c88ca0ca2cdcc40b7f44caf5df4ae2ec274050a53d98b3b093a9b2f487777689bac863fb333b1b4208cabf19fc0b5ae3ac1f1e8dac50705da42dba573ccfe3b48ae1556447508c81492a2aaf9a6011076c57ab829d9cf6c72532299a3379071f595bafbfe90d4681f637a97d31c38da887651a9e94e39b36ae9752955885ad098e96ab02781a730df6b6ae609f2bb6a1556082ad0618eca29655e686fb8736886a44612ce5785b62200b96884e1038c0d7d3990c161536009dccb6479c394484265bcc542eead52f43b36c8143d1b3d56c2a5cbf281d4220f032b1f559038089b90cecc9b3100c63ac974a2c02129e329671f819d3d831824cc2fb58c73d649903bbc33d01625a1beda90394ff43ace11f57f73a765301fcc"}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x1000, &(0x7f0000002000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vga_arbiter\x00', 0x42102, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000d00), &(0x7f0000000d40)=0x4) 2018/04/14 03:50:47 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000040)) r1 = request_key(&(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="2eda00", 0xfffffffffffffffa) r2 = add_key(&(0x7f0000000180)='ceph\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200), 0x0, 0xfffffffffffffffd) r3 = add_key(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f00000002c0)={r1, r2, r3}, &(0x7f0000000300)=""/21, 0x15, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000faaffc)) 2018/04/14 03:50:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/04/14 03:50:47 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20c00, 0x165) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f0000000180)=[&(0x7f00000000c0)=']vmnet1\x00', &(0x7f0000000100)='trustedvboxnet0.self/&selinux\x00', &(0x7f0000000140)='\'\x00'], 0x400) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:47 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0xaf8, 0x0, 0xfffffffffffffc01, 0x4, 0x6, 0x2, 0x100000001, 0x3, 0x9, 0x18ac, 0x4, 0x8}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0xa) write(r1, &(0x7f0000000080)="2700000014000707030e0000120f0a0011000100f5fe0012ff00a51b82d77a4b6db0068dd304f9", 0x27) 2018/04/14 03:50:47 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c000f000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:47 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000040)={r0}) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:47 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0xffffffffffff0683) capset(&(0x7f0000c6a000)={0x19980330}, &(0x7f0000001fe8)) r1 = socket$inet6(0xa, 0x5, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000000c0)={'filter\x00', 0x310}, &(0x7f0000000000)=0x24) 2018/04/14 03:50:47 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000014c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x3ffffe, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0200fdb6c88800000000b5080000000000000000eaffffff00050000000000000000000000000000"]) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="0a0775b0d5e383e5100000005c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100)={0x4, 0x7, 0x2000}, 0x4) sendmsg$alg(r2, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000002c0)="02debad89d5ea5fcd3f8b1e55e60f877f4f0e2b830830e06ce3e1be8bdffa5deadd2c8ec405ec31075dcf6bdfe1f9e23879a8a459b44662758790ebf99c8a8a907d99dc74d91665eab309e41e9dcfeee07626f387d89513ebef037c7a60e94a34947926389ddb0802a4a695e89816d3141351455786876bf0bd39ba54d94a6e5b431ab73ae2632afca282d186e3de45e7072552cdff839cc13067a472cdcf6b9cc253d45960b", 0xa6}], 0x1, &(0x7f0000000240)}, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140), 0x10) recvmsg(r2, &(0x7f0000d43000)={&(0x7f0000000080)=@hci, 0x3a, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x10000000) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000000)={0x29, 0x100, 0x9, 0xffffffff}, 0x10) 2018/04/14 03:50:47 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x1) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000000c0)=0x2) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) dup3(r2, r1, 0x0) 2018/04/14 03:50:47 executing program 1: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000140)="00010000000000000000000007020000ec00000001000002000000000000000000200000002000000001000000000000dcd6e4a861d516b353ef", 0x3a, 0x400}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="6a6f747273756d2c004da448501fcd160bb686dbbb77ff135f565913ae071d3003a988155f0d82ee51b264d579903a582697c34aafdc2b41a65f86d5396081a950da6846c4f2a0a7df9cf86dbaf9acb349e52bec"]) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000600)='/dev/adsp#\x00', 0x3, 0x80) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00000e3000/0x18000)=nil, &(0x7f00000006c0)=[@text64={0x40, &(0x7f0000000640)="c4c10563b0e60000004d0fc768d3430f0966b8da000f00d8b9c1020000b8e5eb0000ba000000000f3066b81b010f00d0f4c7442400d7000000c744240205000000c7442406000000000f011c24c145a7b3400f08", 0x54}], 0x1, 0x10, &(0x7f0000000700), 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r5 = dup3(r4, r3, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x3, @empty, 0xff}, @in6={0xa, 0x4e20, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x58) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000000180)={"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"}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000009000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000000)="0f011b260fc75d0dc52e00700f01ca660f38331e94150f22442ec4a07ea10f18bf06006766c7442400004800006766c7442402fe0000006766c744240600000000670f011c2466b9b103000066b80a00000066ba000000000f30", 0x5a}], 0x1, 0x0, &(0x7f0000000140), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) fstatfs(r4, &(0x7f00000000c0)=""/133) 2018/04/14 03:50:47 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c0002000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:47 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_yield() r1 = syz_open_dev$sndmidi(&(0x7f0000000740)='/dev/snd/midiC#D#\x00', 0x7fff, 0x4000) fcntl$getownex(r0, 0x10, &(0x7f00000007c0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000840)={{0x3, 0x0, 0x8, 0x9, "dc3c34ee1e64eab156c685d098a06f2a9d05f65e6923bea5557e4c586e4379a4ae5bd41f856be30b169b11ed", 0x1ff}, 0x0, 0x0, 0x8001, r2, 0xfffffffffffffffa, 0x3517, "82411e7ce0f577d3a56e8b73c724d7fea14ec112075d343eae1b303b1dd131d79a5376c054e324434e1f728743e5ac1a70c64d686b11d00f3a926f837bd75132", &(0x7f0000000800)="21f973656c6600", 0x7, [], [0xc4, 0x100000001, 0xffffffff7fffffff, 0xae]}) r3 = socket$inet(0x2, 0x3, 0x3) r4 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x1, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f0000000000), &(0x7f0000000440)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1d, 0x0, 0x0, 'gre0\x00', 'ip6_vti0\x00', 'syzkaller1\x00', 'ifb0\x00', @random="bd229cceedd0", [], @empty, [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}]}, 0x1c0) accept$inet(r4, &(0x7f00000005c0)={0x0, 0x0, @dev}, &(0x7f0000000600)=0x10) r5 = syz_open_dev$dspn(&(0x7f00000006c0)='/dev/dsp#\x00', 0x81, 0x105040) ioctl$TCGETS(r5, 0x5401, &(0x7f0000000700)) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x2, 0x2c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x338) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vga_arbiter\x00', 0x800, 0x0) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x5dc9, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}], 0x0, &(0x7f0000000080)=ANY=[]) r7 = open(&(0x7f0000000780)='./file0/file0\x00', 0x3fffa, 0x0) mq_timedreceive(r1, &(0x7f0000000980)=""/205, 0xcd, 0x6, 0x0) fstatfs(r7, &(0x7f0000000080)=""/33) write$binfmt_elf32(r7, &(0x7f00000017c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) creat(&(0x7f0000000040)='./file0/file0\x00', 0x0) ioctl$TIOCGLCKTRMIOS(r6, 0x5456, &(0x7f0000000680)={0xfffffffffffffff7, 0x5, 0x8, 0x41b1, 0x9, 0x6, 0x0, 0x2, 0x3, 0x80000000, 0x8, 0x8}) ioctl$TIOCLINUX7(r7, 0x541c, &(0x7f0000000a80)={0x7, 0x4}) 2018/04/14 03:50:47 executing program 6: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffff9c, &(0x7f00000001c0)={0x5b}, 0xfffffffffffffcf4, 0x800) ioctl(r0, 0x7, &(0x7f0000000240)="cba84b7b319d8b7f78d98d10dcb5546bc106a48f0283bc07eb8305669a8554f1df4e0c123297d9b24ea4599a434f10db387d02e7398eee246c9922c2d383fa858669261e9fb93d3f0bdd561d961cf6b99b5f8ee4553fa91350d8b4d1f072ae1073c779feb1016d5204f3df9cda275c1aa50b949fd0770269b463b5df9d0f89207d06763721be2605ff3ac817d61df065ad7bc6") r1 = dup(r0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000140)=""/100) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000040)={0x2}, 0x0, &(0x7f00000000c0)={r2, r3+10000000}, 0x8) [ 286.035185] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 2018/04/14 03:50:48 executing program 7: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x90, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:48 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getpeername$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005c80)=[{{&(0x7f00000023c0)=@can={0x0, 0x0}, 0x80, &(0x7f00000035c0)=[{&(0x7f0000002440)=""/96, 0x60}, {&(0x7f00000024c0)=""/238, 0xee}, {&(0x7f00000025c0)=""/4096, 0x1000}], 0x3, &(0x7f0000003600)=""/4096, 0x1000, 0x2}, 0x642d}, {{0x0, 0x0, &(0x7f0000004700)=[{&(0x7f0000004600)=""/10, 0xa}, {&(0x7f0000004640)=""/163, 0xa3}], 0x2, &(0x7f0000004740)=""/140, 0x8c, 0x86d}, 0x2}, {{&(0x7f0000004800)=@ax25, 0x80, &(0x7f0000005b80)=[{&(0x7f0000004880)=""/97, 0x61}, {&(0x7f0000004900)=""/169, 0xa9}, {&(0x7f00000049c0)}, {&(0x7f0000004a00)=""/6, 0x6}, {&(0x7f0000004a40)=""/153, 0x99}, {&(0x7f0000004b00)=""/4096, 0x1000}, {&(0x7f0000005b00)=""/121, 0x79}], 0x7, &(0x7f0000005c00)=""/67, 0x43, 0x3}, 0x101}], 0x3, 0x2000, &(0x7f0000005d40)={0x77359400}) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000005d80)={r3, 0x1, 0x6}, 0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000040)={0x40001}) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000000000)=0x3) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000200)=""/192) r5 = dup2(r4, r4) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/14 03:50:48 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='net/ip6_mr_cache\x00') ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000080)={0x1, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@any=0xffffffff}) 2018/04/14 03:50:48 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x0) bind$vsock_stream(r0, &(0x7f00000003c0)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x258, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x0, 0x8035, 'gretap0\x00', 'ipddp0\x00', 'ip6gretap0\x00', 'bond0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x108, 0x190, 0x1c8, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @rand_addr, 0x0, @multicast1=0xe0000001, 0x0, @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @mac={'mac\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x6df, 'syz1\x00'}}}]}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffd}}}}]}]}, 0x2d0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x401, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000080)="cef37d9d81179f85b352f3a709ddc9fbb21f1902e810dbe9799d4559fb38475f5074ff106fe6c0374500fb468f516b62e9af3c24748433e88dfe7666b4d9df23fc929659199d80df69e30c0ffd21b6c21fd7a59e97ceb705bf", 0x59, 0x85b}, {&(0x7f0000000100)="860c0ba0db54c98b58b9fb22a9dc7e05f7a9c52638426eefcddef647bde5162239ca382b108e755854954868970f8b3a49d9db37dcc73fe76057af1b5da27e8a56119894bd0c439942f332ee5fa77d5e29afd2388543d1996a7e8a3c827ef1ae3fcbc4e45909e1a193a9c83445ef823224f6374891fba87aa48e3f6353f71839de25205239d05ed5044689519120bcac7a7656b45ee556c4c942fd7a14f27b10540a39cb5efe910a157602ce386060738280213d1f8b09b8", 0xb8, 0x7}, {&(0x7f00000001c0)="4abe314b9ac27d929cc7429ef33f87583a89f20c1256204e25696c94695124ef5d6e36a54a9223ec26cc0954bcd270fb19b62df5e7fef3c0887d34e5c4ee9465d2939e1f9d49d02457c3bfd64280c856b27b5757830d55bbf1d91579360298e1fe3c2cfda9ffee50198ce0328c710da03e8db627447f3e3c3654c9c86da78ffa94f5efac0122977c8810d3f98dc0ad508259c3e802cf0598ecd16898c3b740fb8017153ccfaf3fb1", 0xa8, 0x7f41c7ac}, {&(0x7f0000000280)="8635ce51a5e267339b81697e74cdf55f6238d013dde2e86a3ae46a71c7d128e335f5d2c2ed5b562e09811147ee457e15882f9cb41d4fe36bb9", 0x39}], 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="7265736769643d696f72726f7570732c007c243dc28ee94684eb95872f783349c29d1cbb0e8ae019cab28cc73d44459bbbed1fa4caa26482913b60a081dce87b4e90f2950c6b950a32d5e6d0c5c55fa7204364c7ea2469afd13a94877bb82856a0832bf8a73e68940809"]) 2018/04/14 03:50:48 executing program 3: r0 = socket$inet6(0x2b, 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x282000, 0x40) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000080)=0x7) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1) 2018/04/14 03:50:48 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x2, 0x0, 0x8001020, 0x0, 0xffffffffffffffff, 0xfffffffffffffffb}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x8, 0xfb, &(0x7f0000000040)=""/251}, 0x48) 2018/04/14 03:50:48 executing program 1: socket$inet6(0xa, 0x3, 0x3a) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "b7e720", 0x8, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @icmpv6=@echo_request={0x80}}}}}}, &(0x7f0000000180)={0x0, 0x400000000000004, [0x0, 0x331, 0x2]}) 2018/04/14 03:50:48 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c0000034000809b", 0x12, 0x0, 0x0, 0x0) [ 286.166388] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 2018/04/14 03:50:48 executing program 5: socketpair$inet(0x2, 0x7, 0x7ffffffa, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x80800) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000180)="ba2000ed66b91b0300000f32baf80c66b87ecc538266efbafc0cb85d75ef0f547056baf80c66b8063c098466efbafc0cb0b9ee0f0098f9ff0f001166b8488100000f23d80f21f86635400000f00f23f8ba4100ec813e8b000018", 0x5a}], 0x1, 0x10, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 286.212441] QAT: Invalid ioctl 2018/04/14 03:50:48 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = socket$can_bcm(0x1d, 0x2, 0x2) fallocate(r0, 0x0, 0x0, 0x0) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/04/14 03:50:48 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c00ffffff9e809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:48 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x2000) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000400)=ANY=[@ANYBLOB="0000000024000000090000001f00000009000000040000cd471000ff7f000080000000ff070000060000000000c000"]) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0xdd, "fe91a121fccfb34fa085b68a69d24b9dc0b62ce6885d2ba8af49bb5a7a377cc9c00215e6a4fd75c9362f2ea99276324b71dc5e35ad523421e14e9aa775e553506b38ea32c7caa93b90fbfd60aa5a1187a8d32d77cb67fb04bdcc874f2235fa87fd63a0ca0fc773b140d3abaa361aec3cae77fd71deb392c7830ba9cfe8a4a50e647bcc8a29ecdaf34ac0cbb53e8b0c46734e1e80cac629a4003d1021a743ef54b9e71674c7975fa7a56ba225b9f62b08b8433067fc58c30e7746ac308ecc3a42e0f11aefb3f8618890e58963967bffb643f41071470b8b3ed127abbbf4"}, &(0x7f0000000380)=0xe5) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000003c0)={r3, 0x42, 0x80, 0x2}, 0x10) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[]) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x6c6235292f17dcc5, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="c800004083982f82f8290663515f2987b3fe2b9f3945cc93bf7e07a0a106f212c2cff297d149a2a0a0f3a51e4aec1316694b294936ada89369df731cef0ec76ff1186b94c5f0003d66df1a14065eafa70e2e99481ed71d6bbd6b54bc0f1776343fb540a4db6253503c044844c1b84a8c02ece179277a07d8bc006fe0300de96e33c72ff5208554baa82af19678657ec44692911dc2034a77bdadd21cce89493b00e08c246e9f73b8d669cec78629bf5f1ea94bf20b4b8b362428646cab59af4067b00ddc9af668b7da239b66"], &(0x7f0000000200)=0xd0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={r4, 0x9, 0x6, 0x1f}, 0x10) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f00000000c0)) [ 286.268167] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 286.274454] QAT: Invalid ioctl 2018/04/14 03:50:48 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000002800001000000000000f600611804"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x1, 0xbb, &(0x7f0000000300)=""/187}, 0x48) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)={0x1, {{0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x1, 0x2, [{{0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x7}}, {{0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6ecf}}]}, 0x190) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xa, 0x1, 0xd3bc, 0x6, 0x2, 0xffffffffffffffff, 0x200}, 0x2c) 2018/04/14 03:50:48 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c00fffffff0809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:48 executing program 4: syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x2480, 0x0) [ 286.345132] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 2018/04/14 03:50:48 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000becf78)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/rt_acct\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xc0, r2, 0xc00, 0x70bd2d, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffffb}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffffffe}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xe2}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4048040}, 0x40000) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/14 03:50:48 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x80, &(0x7f0000de9000)) 2018/04/14 03:50:48 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000fcf18)={{{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x6c}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400000, 0x1c8) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 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) 2018/04/14 03:50:48 executing program 5: clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140)) waitid(0x0, 0x0, &(0x7f0000000080), 0x81000004, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0xa3, 0x0) accept4(r0, &(0x7f0000000240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f00000002c0)=0x80, 0x800) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x208010, &(0x7f0000000180)="9380e20388669fa71e3303c2365c4c2cd57e40185e2d2cbb22121e245dc600d0b8220b6088c0db426b243e9123ea722c1170aa550fb74b225f42b7cdff4dc8fb5f83a70b7813b33c9ef111c2fb8f890f8beab2f016af2d522c805a2134a2f8e5812486d3aa47976d375d8649622d7efb6def") 2018/04/14 03:50:48 executing program 0: r0 = creat(&(0x7f0000002540)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) write$binfmt_script(r0, &(0x7f00000001c0)={'#! ', './file0', [{0x20}, {0x20, '-!}proc'}], 0xa, "e80e16b5e9022b6f6a68be4f3989b002cb1c036a270682a6c74563058737856572c899e6f10e1329c2344faa10e97df255fcca353a8a6e0f6511f0d0f04fd9f8c085d2c661ff474cdd645bcf4115961e4d030fb6e9b6b1c65df85433076af67bba4676bdb0847ec7838111806e703c8e822efc8898b3f592e7ff25e376366d533e21af685f45f52a6dbf153bb8056fcb5a418d050326c5a30e026e72886d878f4b866689f73e28e15b6fc40b71da4540b4f68bd6f03e2c8283fd89b230aaf2916f4819729afa7a56bc56e36b4188976f6c265e6bcc5e32dd759ab7"}, 0xef) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r1, 0x3, 0xe6, 0x3000000004) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)={0x0, 0x8004, 0x0, 0x0, 0x1, [{}]}) 2018/04/14 03:50:48 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x202, 0x32, r1, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0xfffffcf8) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/14 03:50:48 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c0000000001809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:48 executing program 3: r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, r0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000c23fca)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x3fffffffffffff8a, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @icmp=@timestamp={0xd}}}}}, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x4, [0x4, 0x3, 0x7f, 0x0]}, &(0x7f0000000140)=0xc) 2018/04/14 03:50:48 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) capset(&(0x7f00000000c0)={0x20080522, r0}, &(0x7f0000000100)={0x0, 0x7699f596, 0x5, 0x5, 0x200, 0x487}) mkdir(&(0x7f0000000040)='./file0\x00', 0x160) pipe(&(0x7f0000000140)) capset(&(0x7f0000000000)={0x19980330}, &(0x7f000034d000)) syz_fuseblk_mount(&(0x7f0000000280)='./file0/file1\x00', &(0x7f00000002c0)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/14 03:50:48 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100)=0x7fff, 0x1) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'syzkaller0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="f7ff00000000000000000000070000003bbbc9e4e9008c00083e383e70acdb1cc948c1e900c714455b7ff4ce898fce"], 0x7f}}], 0x3fe, 0x0) 2018/04/14 03:50:48 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x80000000, 0x40200) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}}) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1f, 0x444000) openat(r1, &(0x7f0000000040)='./file0\x00', 0x1, 0x20) 2018/04/14 03:50:48 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300020e005e31683bbf722523000005000600000000000a00000000000000000000ffff0000000000000000000000000200010000000000000000000000000005000500000000000a00000000000000ff02000000000000000000000000007a9a5e3a31da673bd7b75fcd683b62ea1f7c1856a3ac13ac31b5913fe2ef712da54b1257242a0262c742c6cd5926fc711cfaa0c848050f5fa6482b83d9b2d95b6615c970c70028d58fb6dacf5c5f2ac71744a8f0000000000000"], 0x70}, 0x1}, 0x0) 2018/04/14 03:50:48 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='./file1\x00', &(0x7f0000000240)="646178000e65", 0x0, &(0x7f0000000300)="1f7e5419c7c3f30cd762171a03f3566a668596b6f3143003fb268457e565e2") r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4000, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/201, 0xc9, 0x40000000, 0x0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000140)) 2018/04/14 03:50:48 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x76, 0x800) bind$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) sendto$inet(r0, &(0x7f0000000e00)="1d", 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000740)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "9dbd57bc54f010542d4c927b592c5908f1b4d6654d85d9274cbef4bafdb3e202f8a5c379d7e75c94d9bb8d1f7ab1657258c4809c397cf2c75d7c62601186eef6f86ef2929055e424d70dc3956f251af7"}, 0xd8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80000, 0x0) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f00000000c0)=0x1) sendto$inet(r0, &(0x7f0000000140)="19a12a142ab275558bf068234a9b8dad35116020f7ba01bf52fe0a173519e25500347068bc75da1088772d7a155ab734ad352bac034f2beed17dbe676b4541b61487cb0f9078028814dbdca221ce860f678cf2f9658456dfc93e9381f915b14c0c9402a2668ef8310629ee52bcd8ec8a55c692d7d8d9ff8a359eed4beedaf8f480a504b98e4c411ee3a8d77787ec5e226eac3b6d39bb60797a0b09271e40c15602d771e2deccff84ea2d203f03b2caebf8a2e0b55b", 0xb5, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000280)) sendto$inet(r0, &(0x7f0000000e40)="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", 0x180, 0x804, &(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) 2018/04/14 03:50:48 executing program 0: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/146, 0x410e}], 0x3f2) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) clone(0x4000, &(0x7f00000001c0)="ab7fe3ac73bf149aa8cc1f6699e8e8a9c53b70803f82e76e58c26fed883be6730cc01f7a90f3b50f216fdd9661322d11de15f76e94ee2e6badd1575df73aa880566c0e3cf1a63d904d92bf8ba90fa13fed1e185380664905e0a0ce72f753aa8cffd5e85672ef6c8496b2da8db06baeebc73ef0938b08aaea0d7a0fd7e3cdd82b38e2ab68a869b2a0bf10ff7c354978e67bfd9134c397519697953fa3cd3ff985e5796c5c99a2c73e9a92ac6520706625b626db8814fcc2398b1df075a5d4054a50dcd9b99b4ea50f9fbd4e234bbc94a518d82b0fe53d648cd1f7d16f4edcee5f8da5e667188eda3b6900a9d9beabfe91", &(0x7f0000000100), &(0x7f00000002c0), &(0x7f0000000300)="6f817da7a98d5b99b52f77cf412bcbfe14e1667513a22810515806ea9365f6182d6e44527aa7ba706b5ae751fc3106c72d78d6ebff8e7c2e8628426d18eac16b74caf6baa5199bbc8006e6a664c3a875402e4fb70f3c0c62c94d219aa352a9d67366e0062aa104a56a28e6f2d07b7c81d1810e79bd63") openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/04/14 03:50:50 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000000040)={0xcb, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd0, 0x3}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00001e4000)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)) 2018/04/14 03:50:50 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x4000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000100)=0xfffffffffffffff9, 0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0xc000, 0x0) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000080)) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/14 03:50:50 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/cgroup\x00') ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000140)={0xca4, 0x808000, 0x9}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000100)=0x9) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/168, 0xa8}, {&(0x7f0000000740)=""/18, 0x12}, {&(0x7f00000003c0)=""/250, 0xfa}, {&(0x7f00000004c0)=""/209, 0xd1}], 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x9}, &(0x7f0000001000)=0x18) flistxattr(r0, &(0x7f00000001c0)=""/244, 0xf4) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000180)=0x7) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/04/14 03:50:50 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x40a680, 0x0) statx(r1, &(0x7f0000000300)='./file0\x00', 0x7500, 0x0, &(0x7f0000000340)) io_setup(0x1ff, &(0x7f0000000140)=0x0) r3 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x9, 0xc8040) io_cancel(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x8, 0x5, r0, &(0x7f0000000180)="b93de713adb43b4b81122f44a8b826909db73dcd9256f881da2f8f941f6af22fb4b4368d0440182daeb7c0d846f1e60271088feaee67c6aa99596d1fba84c0677ce376c3f23aa089a4092feb30", 0x4d, 0x8000000, 0x0, 0x0, r3}, &(0x7f0000000280)) r4 = open(&(0x7f0000000080)='./file0\x00', 0x10100, 0x4) r5 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$TUNSETSTEERINGEBPF(r4, 0x800454e0, &(0x7f0000000100)=r5) ioctl$sock_ifreq(r0, 0x8995, &(0x7f0000000040)={'eql\x00', @ifru_settings={0x0, 0x0, @sync}}) r6 = msgget(0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000440)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000540)=0xe8) r8 = getegid() getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000680)=0xe8) stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000780)=0x0) r12 = getpgid(0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f00000007c0)={{0x8, r7, r8, r9, r10, 0x6, 0x1}, 0xfffffffffffffffb, 0x2, 0x80000000, 0x0, 0xff3c, 0x7, r11, r12}) 2018/04/14 03:50:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000040)={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, &(0x7f0000ff0000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x1, 0x1c, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/14 03:50:50 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c00f0ffffff809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:50 executing program 1: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x8, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18005aa8154ba8924e00000000000000000000000000000000000000000000"], &(0x7f0000000080)='GPL\x00', 0x10000001, 0xb2, &(0x7f0000000200)=""/178}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0xb, 0x4, &(0x7f0000000340)=@raw=[@alu, @ldst], &(0x7f0000000100)='GPL\x00', 0x0, 0x11, &(0x7f0000000140)=""/17, 0x41100}, 0x48) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r1, r0, 0x0, 0x3}, 0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000480)={'filter\x00', 0x4}, 0x68) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="12159b0f72e205512f008ecdb4a40e4c8a33ac1a762cc440a4e8269cc3642840b38f57b1faf1f486f0e0b67cf754b9709edbd1795470354dbf062c3b16e1c436ad3d133b427e1465ee4224aa45b65a6d212fe94730e4ce39dfa1359c3f1871bd1dd31e9f29b329fe9492bddaa0f0087be8a1230bb29aa6370d12eba99dbc68afa90b429b8ff1df33"], &(0x7f00000001c0)='GPL\x00', 0x0, 0xe0, &(0x7f00000006c0)=""/224}, 0x48) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/04/14 03:50:50 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x4000000000000006, 0x4, 0x6879, 0x100000b, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x4a8, 0x280, 0x0, 0x280, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @empty, @broadcast=0xffffffff, @empty, 0xa, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @loopback=0x7f000001, @multicast1=0xe0000001, 0x4, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) connect$llc(r0, &(0x7f0000000580)={0x1a, 0x313, 0x3, 0x748ff4e7, 0x6, 0x3f, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/04/14 03:50:50 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c00aa050000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:50 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f09fe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x7}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000849000)='syzkaller\x00', 0x4, 0xb7, &(0x7f000079d000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000954ff8)={r0, r1}) r3 = socket$vsock_stream(0x28, 0x1, 0x0) r4 = getpid() capget(&(0x7f0000000000)={0x399f1336, r4}, &(0x7f0000000040)={0x3f, 0x9, 0x2, 0xfff, 0x80000001, 0x2}) dup3(r2, r3, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000100)={r2}) 2018/04/14 03:50:50 executing program 1: r0 = gettid() prctl$intptr(0x1d, 0xfffffffffffff2fd) io_setup(0x800, &(0x7f0000000000)=0x0) io_getevents(r1, 0x2, 0x800000000000224, &(0x7f0000000080)=[{}, {}], &(0x7f0000000100)={0x0, 0x989680}) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f00000002c0)) r3 = socket$inet6_udp(0xa, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x101800, 0x0) io_submit(r1, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)}]) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f0000e04000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000d64000)) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x10040, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f0000000180)) tkill(r0, 0x1000000000012) 2018/04/14 03:50:50 executing program 6: mkdir(&(0x7f00000001c0)='./control\x00', 0x0) r0 = inotify_init1(0x0) poll(&(0x7f00000003c0)=[{r0}], 0x1, 0x1d79) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x202) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x400}) openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x48000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x80000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @rand_addr=0x3}, @in={0x2, 0x4e22}, @in={0x2, 0x4e24, @rand_addr=0xffffffff80000000}], 0x7c) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) 2018/04/14 03:50:50 executing program 3: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x96b) r1 = socket$inet(0x10, 0xffffffffffffff, 0x3) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2400004200030207fffd946fa283ad0ad87986c497271db9790f6dde598aff6d45c32fbce4e80000000000000000000000000000000000", 0x37}], 0x1, 0x0, 0x0, 0x20008091}, 0x0) 2018/04/14 03:50:50 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) r1 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0xacd1, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x1f) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000240)={0x200, 0xffffffffffffff01, 0x6, 0x9412, 0x400, 0x25, 0x1, 0x76f, 0x717, 0x47e, 0x7, 0x8001}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r2 = gettid() r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000040)) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x28000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, r4, 0x800, 0x70bd29, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5a6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x1) process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) close(r0) 2018/04/14 03:50:50 executing program 4: r0 = inotify_init() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 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) mkdir(&(0x7f0000a7aff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./control\x00', 0x20000000) inotify_add_watch(r0, &(0x7f0000000100)='./control\x00', 0x1000802) r1 = inotify_init() inotify_add_watch(r1, &(0x7f000003a000)='./control\x00', 0x81000100) 2018/04/14 03:50:50 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c0000000ec0809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:50 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f00000000c0)={0x1, 'veth1\x00', 0x3}, 0x18) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f00002df000)) r2 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x100000001, 0x400) mq_timedreceive(r2, &(0x7f0000000080)=""/46, 0x2e, 0xfffffffffffffffc, 0x0) 2018/04/14 03:50:50 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c00fffff000809b", 0x12, 0x0, 0x0, 0x0) [ 288.903504] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present 2018/04/14 03:50:51 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="010100010000000000000000409d9256", 0x10) r1 = getpid() ptrace$cont(0x7, r1, 0x400, 0x9) r2 = accept$alg(r0, 0x0, 0x0) r3 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r3, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r4, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000080)="040000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) write$vnet(r2, &(0x7f0000000380)={0x1, {&(0x7f0000000180)=""/231, 0x230, &(0x7f0000000280)=""/195}}, 0xfee1) 2018/04/14 03:50:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000240)={0x1, r0}) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000380)=0x78) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, 0x1d, 0x4, "dfad94eacb3ca4d8fef03741a330519ef6296a386a80702a565deb9542bda395e45cf40205b827c711bf4724a6961ade2898d3e3f1c9f3ed8bfb5fac48a9ff5d", "86694db9059c9beba87ab907a46c2233874a0a78fa9e88bb636df4573c948ba1", [0x4, 0x344]}) r3 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x2, 0x62) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000004000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000140)="66f0f61f114544660fe69ec2fc0f01d10f20e06635000100000f22e0b835000f00d00f01c90f07e317baf80c66b8c4e6e98066efbafc0c66b80000000066ef", 0x3f}], 0x1, 0x7a, &(0x7f0000000200)=[@cr0], 0x1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x0, 0x0, &(0x7f0000000100), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f00000003c0)={0x1000, 0x84a, 0x7}) open(&(0x7f000000cff8)='./file0\x00', 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/14 03:50:51 executing program 3: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/207, 0xcf, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000200)={0x7ff, 0x12, 0x3ff, 0x47f, "d8e4e3190ef21fdb08cd7a9c07c76a4484d45fa6bc45c342df8e924a70a5cff0"}) read$eventfd(r3, &(0x7f0000000240), 0x8) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000180)={0x2b, @multicast1=0xe0000001, 0x4e24, 0x2, 'rr\x00', 0x10, 0x3, 0xa}, 0x2c) 2018/04/14 03:50:51 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c0000400300809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:51 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c0000f0ffff809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:51 executing program 3: r0 = socket(0x10, 0x6, 0x8) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000002c80), &(0x7f0000002d00)=0x60) connect$nfc_llcp(r1, &(0x7f0000002d40)={0x27, 0x1, 0x2, 0x1, 0x7fffffff, 0x400000000000000, "a582e57baa73b232aa1b71649fdeb5537c2c12780ffd33cd42dcd9ae544a8f98cf01b1dc568801a385046d35a33a0375b16bb807cb6a9ccaf2044892b52ef8", 0x29}, 0x60) pipe(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x9}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000003c0)={r4, 0x6}, &(0x7f0000000400)=0x8) getpeername$netlink(r3, &(0x7f0000000800), &(0x7f0000000840)=0xc) r5 = socket$inet(0x2, 0x800, 0xfffffffffffffffe) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r6, 0x29, 0x10, &(0x7f0000000080), 0x4) sendto$inet6(r6, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000d00)=ANY=[@ANYBLOB]}, 0x78) getsockopt(r5, 0x8, 0x8000, &(0x7f00000005c0)=""/76, &(0x7f0000000640)=0x4c) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xd, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r7, &(0x7f0000000000)="18", &(0x7f0000000080)}, 0x20) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000340)={0x400, 0xb, 0x5}, 0x6) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000700), &(0x7f0000000740)=0x40) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000900)={@empty, @dev={0xac, 0x14, 0x14, 0x14}}, 0xc) r8 = socket$inet(0x10, 0x3, 0x0) sendmsg(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r8, &(0x7f0000000440)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000800)=[{&(0x7f0000000200)=""/193, 0xc1}, {&(0x7f0000000080)=""/8, 0x8}], 0x2, &(0x7f0000000600)=""/77, 0x4d}, 0x0) recvmsg(r8, &(0x7f0000000480)={&(0x7f0000000780)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000007c0)}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r7, &(0x7f0000000100)="f6fd500dfa77be98e78613afad01f8cfca88c36bceb199217853018a93396e90a145bc5dd152e0be756ab272295f7066105ba977878988effdb27c2f7b87a8483951cb3c4f5105cbba0ae2b37f5f28021f11a92cbe47949872f57c1d33247010f61f281998040b2c073df07d7e192da0d2ae41", &(0x7f0000000a00), 0x2}, 0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000009c0)={0x0, 0xfffffffffffffffd}, 0x8) 2018/04/14 03:50:51 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip_mr_cache\x00') open(&(0x7f0000000040)='./file0\x00', 0x20c400, 0x40) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000807000), 0x3f) 2018/04/14 03:50:51 executing program 7: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='mime_type\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r3, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000fd0ffc)=0x2) ioctl$TIOCGLCKTRMIOS(r4, 0x40087101, &(0x7f0000000000)) write$sndseq(r1, &(0x7f0000000280)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x60) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x52}) 2018/04/14 03:50:52 executing program 1: unshare(0x22000002) 2018/04/14 03:50:52 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c000000000f809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:52 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x9, 0x100000000000006, 0x1}, 0x14}, 0x1}, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x1, @random="ccfdca6e5a51", 'veth1_to_bond\x00'}}, 0x1e) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 2018/04/14 03:50:52 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000180)="ae3047032feeb6ad0391937a803fce26a9895f72c23a5c939f7eaa1d88c5f51e704d5ddd851623784f9bba65f3840bcc4955ade45c98529e8ee1fb66accfaf7c3f4b63e3a7b79768259358b4716e335621663fa7696232cb013afa69d787c8ae659c72032d719f24fd1389101de59d56107d82ecd5186d461dc50a3aab517c015e75c6a23f691fdf1a7b3e3601219fa85d8760", 0x93) r1 = socket(0x11, 0x100000802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x218, 0x4) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"58666230007f171cc1adfb720900deff", 0x2691d0877f1cca9b}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="040000000303f000070bc3d39edf59995a282538e7e40292414100060400000000000000ffff000001aae5bd8add6254f7d6658da1f0bcc6e52316ea6d0c73e87c2dc47a5a98395bf688a34a836dda0be08d9c5e5fbeddee3c7a1e64a1d09fc0593b1642586bcfe0e1ea1843f1e27a27b8dd2b19f2ffec392e0983e672ea33808dadd66dc9fdfaf16a2583941fa23066d041ef9380afd6af8c06ddb87203739ff44b11227eac2fe67297c8a801f58ea968bb48e469da8d914844b64f0d3917f4b633bf2c903cb2124de54eabdc2589d211a2218268befaf2fa60f6b658d1b9243da256082d52d2b4f698e3e2407a5f10b194704b80dcb47ee6515b1498ec530e800ff24b5532416caa2dfb9a890614023b23fbeca34354d4d9f83562e192d3fd1365ce15d43fe088ebcb6256383278e625261413fff2ac7caf11f5eddd1bab885d01f25c41c850a120d3de9a70f0b24d393220e96791cd8fc660bb5db701da5272a8c8f2fbd1460bfc272f08a4d186a25732e06a1381727b22520196988c6b125ce12f8b2f64b3c83fbd197d480e9c397eeebb063299ff8cd979734b2efdbac0f9837c602f22cc545c5e951ed39ce28d10135c3e4f8ce7f8533e4501c0322eb06754b6386a165f672f9fa9f47de73b3e8c75e6e9966fe537ed3abe20f07fe0529ec2b422dd99b2f85fdceb2a6e95acd6ac2a9391791d58caae"], 0x2a) 2018/04/14 03:50:52 executing program 5: syz_emit_ethernet(0x2e, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x11, 0x0, 0x0, @empty, '\x00\x00\x00\b'}}}}}, &(0x7f0000000040)) r0 = semget$private(0x0, 0x2, 0x4) semctl$SETVAL(r0, 0x5, 0x10, &(0x7f0000000000)=0x49ec) 2018/04/14 03:50:52 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='auxv\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'ip6gre0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000140)={0x7, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}]}) sendmsg$kcm(r1, &(0x7f00000005c0)={&(0x7f0000000040)=@nfc={0x27}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000400)="c0", 0x1}], 0x1, &(0x7f0000000480)}, 0x0) 2018/04/14 03:50:52 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4802, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000773000)=0x200000000404, 0x4) bind$inet(r1, &(0x7f0000000000)={0x2}, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x164, r2, 0x900, 0x70bd2d, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xc62}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x14}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9d7}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x81}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}]}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x2}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}]}, 0x164}, 0x1, 0x0, 0x0, 0x40040}, 0x40) 2018/04/14 03:50:52 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="200600172700ff0a0000000000000000040000000c000100080079ff"], 0x1fd}, 0x1}, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8800, 0x0) lstat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000002d40)=[@text32={0x20, &(0x7f0000002cc0)="260fc72d189076ac66baf80cb8b900b389ef66bafc0cb005eeeac7137d07060066baf80cb810d5f781ef66bafc0ced0f01df0f20c035000000400f22c0b805000000b9005000000f01c1c4e2fd1daef34db68b66ba4200ed3e673e3e67f20f08", 0x60}], 0x1, 0x2, &(0x7f0000002d80)=[@dstype3={0x7, 0x3}, @vmwrite={0x8, 0x0, 0x3, 0x0, 0x2, 0x0, 0x10000, 0x0, 0x1}], 0x2) r5 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000002a80)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@dev}}, &(0x7f0000002b80)=0xe8) fstat(r2, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000002c80)={&(0x7f0000001500)=@proc={0x10, 0x0, 0x25dfdbfc}, 0xc, &(0x7f0000002a40)=[{&(0x7f0000001540)={0xe0, 0x2b, 0x1, 0x70bd26, 0x25dfdbfe, "", [@nested={0xbc, 0x91, [@typed={0xb8, 0x27, @binary="a3c55333326b37b749b1ef5a9a4ab2a6434f0c2b98064ab483f3ec07d7533bfb0e41ed27d9b9002f71caeebf15a48164f57df9f990a74bf7f327948bcdcb53380231a275421654d7f88ceae92f2819115391c16523531d6e47459ee5bb324a285d1cbb96537cc2d7e29bf88a1167f807882888606be56f59b6527914a87c61990c90b75a02eb527251aa3f261f2994dcb35f7376e62bc71a10b7c1c990ccbc70e9c7082fdae49aab89d969fa35e53d189bdb5d"}]}, @typed={0x8, 0x2e, @u32=0x6}, @nested={0xc, 0x42, [@typed={0x8, 0x3f, @u32=0x4bd582a}]}]}, 0xe0}, {&(0x7f0000001640)={0x70, 0x13, 0x2, 0x70bd2a, 0x25dfdbfd, "", [@generic="5a6af849ccd035ce1e0a0482d408722888e650215ea9e77e2c31b57530afd577d98f28d60b48e51e37b7bafde5d6eb6ee9c5a6040e39139f9708be42a8d537b4900b2e6eb4b5acdf806ef4d6b474a06da255eae8c5d6c8846cf194ebe5249f"]}, 0x70}, {&(0x7f0000001780)={0x1288, 0x22, 0x520, 0x70bd2d, 0x25dfdbfd, "", [@generic="c9435a42d47a5c515b091b7c207ede7743745e48a547c5373c3656a246341de4749b38f03df8405f24679a159b7212bd2933a09b836fd1994333631b00b152ba61d2b221c550e9185dd64a487bc74b3072af8609a979c3d78dd39b25df64a9a96f6d6d07d40b6226fd88792510f865469f5b960e855847373eecf177669709d85d1708a3a216c20f4a59091011608b58b1aff8999847a9e7b760ac8e66c64f56fb3c2965f3892d14fa6bd21d86b37a8687704ad510f8911f7d58d9c3c5b90575ab0f55b18d8e0ebc70bb244002c27b9bc5b79ece7a", @typed={0x8, 0x5, @ipv4=@rand_addr=0x9}, @nested={0x180, 0x6d, [@typed={0x8, 0x11, @fd=r2}, @typed={0x84, 0x7a, @binary="2cbf65e7b0be4c964c19c1c741527d143b4d6969052a1dae421dadc3f4218d974b56d58f30f4605547a933089a4137920a8036dbddfc916f8ff73257086539ec0b83367cf9e3003c3aec438812bd9fd02b68743f649295bf6f56d832214e1bc421d7b4e8a0e30122af4e8453db90d437887ebe96d5f2f2baf962ec1827402b3a"}, @generic="ee527d1c7c058c52c3a8db3115df0df49c64035c66a5c23d852dae4722ca71726a9752b9f96c1e9bd4f6dbd00e73eaa1e1bcc8a43bf7f5a340a5a541491c6a20b09a04e18efc9edac2ae2b331ec22448afced81cca251c89cf93b16ae4c2a3504e2707bdce5f71687ae703766e31f02bd3321bf748e12e5c35159f66c47204b5425e0c8d64293e8301c581450189eb010dbde773dca27b88757dee31fe822f231edea698bf042c06739abca5fa89e042bbb3d053a2300838e28f0ad76bfba59a7d03069802212f3ffe07896287860474e0230ecb25800834055edb01f91300e2d190c09bb03b90d5", @typed={0x8, 0x4a, @uid=r4}]}, @typed={0x8, 0x92, @fd=r0}, @typed={0x10, 0x63, @str='/dev/autofs\x00'}, @generic="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0x1288}], 0x3, &(0x7f0000002c40)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x20, 0x8844}, 0x20000000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x15, "9fd702b1e693345241569dbcf3593ab63019c0af3a"}, &(0x7f00000000c0)=0x1d) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000100)={r8, @in6={{0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x15}}, [0x8000, 0xfff, 0x1, 0x8, 0x82, 0x9, 0xab6d, 0x892, 0xfffffffffffffc01, 0x9, 0x0, 0x1, 0x7fffffff, 0x7, 0xb61]}, &(0x7f0000000200)=0x100) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000000240)=""/4096, &(0x7f0000001240)=0x1000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000001280)={r9, 0x1}, &(0x7f00000012c0)=0x8) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f00000014c0)={0xff, 0x80000000, 0xa4c, 0x8b, &(0x7f0000001300)=""/139, 0x79, &(0x7f00000013c0)=""/121, 0x7a, &(0x7f0000001440)=""/122}) 2018/04/14 03:50:52 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000001a000)={0x10}, 0xfff3, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x27, 0x100, 0x70bd2a, 0x0, {0x2}}, 0xa}, 0x1}, 0x0) 2018/04/14 03:50:52 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c00000005aa809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:52 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, 0x10) poll(&(0x7f0000000000)=[{r0, 0x2000}, {r0, 0x201}], 0x2, 0x4) 2018/04/14 03:50:52 executing program 5: unshare(0x20000400) r0 = socket$inet_tcp(0x2, 0x1, 0x0) unlink(&(0x7f0000000000)='./file0\x00') fadvise64(r0, 0x0, 0x0, 0x0) 2018/04/14 03:50:52 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffff9, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000000)=[0x0, 0xfffffffffffffffe]) 2018/04/14 03:50:52 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 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, 0x20000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x800, 0x48) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x4, 0x79f7}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x8000, 0x6, 0xf9, 0x7, r1}, 0xd541c0006692ba26) getsockopt$inet6_udp_int(r0, 0x11, 0x3fffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='numa_maps\x00') lgetxattr(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)=@known='security.selinux\x00', &(0x7f0000000380)=""/4096, 0x1000) lstat(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() getresgid(&(0x7f0000001440), &(0x7f0000001480)=0x0, &(0x7f00000014c0)) getgroups(0x5, &(0x7f0000001500)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) getresgid(&(0x7f0000001540), &(0x7f0000001580)=0x0, &(0x7f00000015c0)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001600)={0x0, 0x0, 0x0}, &(0x7f0000001640)=0xc) setgroups(0x6, &(0x7f0000001680)=[r3, r4, r5, r6, r7, r8]) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendfile(r2, r2, &(0x7f0000000040)=0x800000, 0x408) 2018/04/14 03:50:52 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x10100) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r1, 0x6, 0x44}, 0x14) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000a88ff4)="020000000800001f00000040", 0xc, 0x0) 2018/04/14 03:50:52 executing program 3: r0 = semget$private(0x0, 0x484d9ec6a76c41c9, 0x4c6) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f00000001c0)=""/218) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x8970, &(0x7f0000000080)={'bond0\x00', @ifru_ivalue}) r2 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x0, 0x0) r3 = getpgid(0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000380)=r3) r4 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffffd, 0x200080) sendmsg$nfc_llcp(r4, &(0x7f00000002c0)={&(0x7f00000000c0)={0x27, 0x0, 0x2, 0x2, 0x400, 0xe02, "46143af01e30c5be97f7506ade485c1d499158c12bdb011bc1b9fe93dbf06a5198dc18cc5ed681b7ce776c43e4561fa4a63e8f17d10665e5a3df229728596f", 0x32}, 0x60, &(0x7f0000000140)=[{&(0x7f0000000040)="b01107d1b2388c02b22a8707f4c81b1859723eec976302018bb61ec45aabd829559bc25f72ca2dddfe3fd4edb3ddf359e9", 0x31}], 0x1, &(0x7f0000000180)={0x40, 0x10f, 0x400, "292479c622c9be1dd078588f2fd929302aca186660c5871bd1aed4763ed094a118bb88dfc63dbf35e4"}, 0x40, 0x4008090}, 0x20008000) 2018/04/14 03:50:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x8000, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000140)=""/165) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0xffffffffffffff74, 0x0, 0x0, 0x7}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5412, &(0x7f0000000000)={0xd}) ioctl$TCSETSW(r2, 0x5403, &(0x7f00000000c0)={0x5, 0xfffffffffffff801, 0x1ed7, 0x8, 0xa0f2, 0x4, 0xffffffffffffff00, 0x9, 0x1, 0xfffffffeffffffff, 0x29, 0x8}) 2018/04/14 03:50:52 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x8) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000200)={0x9, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x240, 0x40000000000004, 0x2, 0x9, 0x10001, &(0x7f00000001c0)='veth1\x00', 0x20000004, 0x5, 0x80000001}) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18ffe500000000000000000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) ioctl$KDENABIO(r0, 0x4b36) socketpair$inet_icmp(0x13, 0x40045730, 0x705000, &(0x7f0000000180)={0xffffffffffffffff}) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='/\x00', &(0x7f0000000340)='f2fs\x00', 0x2000000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000080)={0x2, 0x4b20000, 0x7, 0x80, 0x8, 0x7, 0x76, 0x6, 0x8, 0x9, 0x100}, 0xb) 2018/04/14 03:50:52 executing program 6: perf_event_open(&(0x7f0000940000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x2, 0x40) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000040)=""/88) set_tid_address(&(0x7f00000000c0)) syz_emit_ethernet(0xffffffffffffff1f, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@x25={0x805, {0x1, 0x1, 0x0, "f37986610a7ed1c2cab6a84a9cd73abedacb372c849d0709c99ed98ae76ff3b98f0f8149fd48d477a831a4e731018f44061819d859f7fb3d667c7d45b9cf61db060b94bc5647150fd855535e99634992eab89fc50e27d8f789a903959f1e361b68f9598960cd9c279e2d21795402c7dd8964cad6e0ce5ccdf746c2cda69c2d168d511844bc738578070e9d473b59d5cc6e5bf528cc5c897f65f3895ec9e75996e98e124321a004edefd4c15e4c018cc1ec5388706de7449448"}}}}, 0x0) 2018/04/14 03:50:52 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1020000, 0x10, r1, 0x0) ioctl$PPPIOCGFLAGS(r0, 0xc0045878, &(0x7f0000000040)) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x35) r2 = add_key(&(0x7f0000000240)='encrypted\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="50e5725da005384d8c151e7a26f5ae465827b40bbd07cbe5c44337c1bef3773cf86dc0fc447d50cadee502fdf3fb9d686f2a922c7d63ed8a73c584a8ae7a799518b907b2303add3ddd98442aae15ec513df29273c1f1e91553e7860a872b9b3d6a87f33dfab67be103bd3d1508d3449c3e89a2d87c3e43c1ec7179222404a032b8f3bb27f1ed704ae3a705e87524f13dc6f85bd19cda8c575212658b76c5e573d9f348b3f9559b92c2eee74bbfbd5292ad11999f51bb2e28470116b9c1a7cdad76fbeca05e2be51c76f4", 0xca, 0xfffffffffffffffd) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="033f244c68fafcfe89cb360be60b9eac63c2c935feca57a99776d6664f230885a0e51ea52d4864d160df1fa44b72e82ad404c750d5c5e42255c572bb76f080077ea27c3fc9910377264d81248a34701c94c1639cc8310783742b92caf794dda14ea7a2445130f77175d55403b8034e35a3e31d67d89fedba5b8edfe9f69ffb8044352a6f13c84f13abbc009c8318244bbfd5ef804ae69329534baabcdf4eba9c2b3d95f04e31a6979c7d6dd908b8a9fbe93d2c05fce3d2b142bca5adf28409246158331326f4fd00", 0xc8, r2) 2018/04/14 03:50:52 executing program 1: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000080)=0x3) syz_mount_image$hfs(&(0x7f0000000180)='hfs\x00', &(0x7f00000001c0)='./control\x00', 0x7ff, 0x3, &(0x7f0000001300)=[{&(0x7f0000000200)="1a76a2dadd3862cf3a4bd13fa7b03a81b4114e4586ea95fc46971c501487f0a7c8829d6b94f3bf523d1187e001b12be6a6381cb13724b21ded680c1a2fef4c9702db727873acb32ab138eb469d26b49bc6378a004127e5bf875da0e6bd2a98b4d4a34f76d21dbcecfa9f8b8d6ea319d564e0373c156689c7c5bc9768a6f42f91557da63ea187c1080d5a06dd60f4125da4e0c3f24f84ca3b6c0cbec9d779048c2c5f23f5d09fbc221a62796882da3b0c99191dbe2f51752961ddd69ad7", 0xbd, 0x15}, {&(0x7f00000002c0)="0d8d7fa76b9941bb9e107c52ba0220729543ba2d680d8566e1c2af14c3a6efb3b8444b922ab9ce0b21b557e7fa09ca702809d82643f507623666ba51d86c026cfcd5d0c269d05b946ce083ac5c9a4d1f9392d0f06935196f8c7e73605547ea849f5b531919b6bb7ac8b0ee3c5a40780c84fb3b3ade3593939c5863f4b823c64ef38c62c7f9aaa7a921ce805aeb9dbb274a84766b0b5638e9a3db10a616ac024e32e23e0ab0c76ce29f2f8282af4f1fb208bce203f6e0b9c62c40b2f2d0b5c42cba42a7e008b536fafffaf29d5fdf97a26a4f59b8f3f11442f06fbfb180f9876c636049490be5ac01e91ada9492a0aa846f498f5d18eb69ba230ef2c6cc464275bf4a1a15ddbcb9019271fb1646fb64c61c43a32c9bcfcff8a366691dedf37b20ef03fb424896b8ff87679877607efa0243846890038798cf2748a365d53e5f11774436fa04f2722cedc18944bf5696ae61922bcff3b28d66bf8f9af7ff1a8c838d36c7315b59ea16defc5af4b3459b078f7ef6b5372ae57d4abfc9428ad313c7740c635fc8ebfcc4ff2e2aa2ba0e3ed7e807b81fe74a9973c7dfe8f6fdc57bf48a19bfc23c4afee824248f22f55b33ece42e28d52601dcf3d346f7041f1be312725af9f48bd7e26bf213e6ea0f82ece9dfd82f0fec23e4264797fccd10d7524355940092a3398e3af78c35f63c813baf5123e8a7e9f1a3d6999def7de40972c8405b432fe8a6590cd3f872d2fe085ba8fe860fd6ac4562ae3024c679bc859dec872550fd337930c40b010b4ae1e04300eb2a6f0700116e31041394f89a554f99bf659fca096b09730b34e2bd83936eb187a0a513d19fc92fa318f1a90c3ecca43ce1399768356e2c763be155fa1f8d21c64863303fe0bfccd98d101d9aa2f9544cda11216f06350632a1a7c34b55443cd04c32a654cf4e332ab980030fbc7a3badb9ca21f043df05544b8b45914be40f875a0928f756ba8a679885e569e0e0d2483848428be27ba4a3c28251459727670ead95d82a1e6a7ec455079f0dd6d1df76419f28ba93cc05f5c7f1e76bcbfe9cc8ccff0be8db23311607324ca33ed06d918f2d986e55d442061b209fcc04bc7b84235e390fa26d864c85eb4387c23516eaa566188be34061a923c226585327073be1dd43ef47bb2133cab38b43684ca76034737aedad12584cdea8269845dabee24ec3b7b572252d81fdfbaf03c5082dfca1b682d08ba05ca09e2e37a57004e9e7df0ed567382d1293e059cf48753f7d25c28aabc7f7e047347105709c95a53cd9b46b14a808d65d4fd6077c02ab66bc8006473798c7fb3bf4b3fd3f59a56bdccdd988bdd47ea99e94ee428a601dce72454e8c6481e26d9886c18c392a05e76f513eee806c715fc6646d040d25595f9b74710d5dc426e269adeef8c2ad4caebae72e618773530794e4ddbeefade6bf88b5878f3c56e7c44756a52a27a8d62bb59cb965549a4b48a789fd2040baaf172ed67e17e911f20e5f993370fbc674ac15ef1ab5533b700a87f9a5f1d2feaa977d9c3c73807d7d82b2ad69c0ef0d7f189dca48dc5d6c9184acf53c5b8d300b0d1b19267eac5d0f7ff826f4d0f9b85e6d07b40b7763c83339d1806717ebbd425c8c0e38dd414e98fc39149e2a3baf8b762aa795ca8bbc3529e45bc869a0c5eb2e64a2787f757fb27ce19132938a0f715cee5c251a18d762f69e54e65d0a7d2549a8be0771f1f342aa20da76433ca9ee3f95bba87fcb4541ae462596df27dc2459334a62605e87a17892680b314f626a952fe8a717612c12590d232df1077f28875b73b15051ca52585bdf6f234f3a92f546e3bfb0879210712be0db8a930788a973ede5fbf13716efec690b4f65d8e11725dc6c5641087b70d2b4a0d27ed1975322568e436fe60775ff4eea8d5d9dfc47604a9c485b5ca0af98bae0b6632eddeda92df8e14bb340d38ac816db2891ec87923e785f8e4fca96cb7e113858bced7558ac1b2303470894e3f4428d6f3fe44a986deb7ccc8809ba3003c72a6ea4fb32d75f1b10b738cf8d75c204ef02e5a0a911b3652f34e7a4e0fede8de1964f189f598f13a8eaa378be973d831e037a820f3187ccdcd92920543d0034458cb2e86b6558455446c32689e3b72a077bbc816033e8b57609665dffc768708733fbc92616362fdfb028284e4ec0206c4aadea055535fc6f24cf74f1ed4a22f9836d09043b956f243269ffa8f8ed6c15b599eff8fab2db65686296dc535a6d1875bf377d8c96e9c91b67eae51ec1ac6280ca7f513a51b716b7c3ee9c5add0cda3b445d85fde8d9d99e4321e7063ee4085e3a59928a62934c7b96fbe75d87e85695d8a81a5d10556271805d2a2ffeee0cfecc68026473626e5f73518f8d89e6148b1ad761e7d4e06cf94a0bbc679ac4b737edbc99fd203b797c48bc7c83b21e911f0df3bbc33732118d44679c06f2af8799f5bd1f53640776701ddd493ffe546fdb45d70e1e6a640d2a71255969dc2b6ff418291313fb22d1117cec0be4ab21cacd66eae602ab672af5bce33e91fafcfa97a458b7833c5047b6131fc7a2341e2aea70f792c35ca6ed62677995cb648e5ea372ad9ebfe3143b69741845ce8ecc93f1daf323435d1239ec0ada29455f8bbd7bdf54666533ae4af62dc1f7084cb3b4e1a952dbc5eca109e10a1c497bca005c14cd3aa469bc99606bafb44dc7e2c97810e7e3cc806f5e84839286e85069d74e2e77efcdf7ca66966aecf130ded0d16cde96208a59f3b7d25567e950de781643b2886237ab831c3cc999f9a377485028e515db65c6f501872cbd1c4744998d46230c9585f93b97c06058da321b172b0743876a16cc6e880bbe78b2c13e828cc4aebf906f7b0ae63195342b555d30069914f04b00722e0bda0ae00962cee89b23b06d10fc9a68db9c129a9ce11d1edc924aaf44b14697e43beb2ed2b605265221a56d7f281a8f397f1682bcb79600aa1a118cdd13f705375bff90fdfbfdf996474f723b260bf9d41ba04909a291b5e6beb844066a9c94125f731f7c0fb829b8fe61ccaea810c15bc6d856fb09949dc484ca1ed27539d8e0cbca6b57ac3a34f77f11ffe0de7e5bd5c6e61a6fda42be814c0d65f57c64e09382fe55d10ff28b3351375ee75adc11096f954303442eeb525287100e5f20855cba7feb8100e25b50af623ea765c859417d1d28a579cf2def231ecb27f3954e9e0841be820a310a2429d3ab89ce8a2fdde87f0f08404a249717df852177435c76e07ba0f093ef21e73e87d0894820ada88823c75d8d14ec7abb31a328d433cc7968e17937a2d3cca5758808cf97164e0e5559c97712b559952d677d7b9d937f9c63f03cdc2593c16f9f323b9ff00e19d749d7eb9be2a71ec463ae3a593dd17324c9d783889a9d8db07d6310fb8aa6eddcc97293e71e43d753a36e585f7204b6aebe2d52ebc76e22fc67f677bd91584e144a40e2b1263b06c8e8590522243c9095c1d0c143b439cd7bfd2c62cc5ab0132b8ab0bf4cda5ba53f15fa8a39ac477d1aeb79b18d7e0e2e47671fc1b4771bb9e6c86a343849e2acd46097460a27d527ddc50fa310f5e2a67c1d9b0e991ebdfce508f532ee60da027702bff336e3c24101324f6860e6b961684aa041bdcdfb6099407a744467db4049cd5362364f3d2235d4453f0ea126a2329dc7c6292110cb8dd9c0bbac52b9fed4e9fcf21e9c069f59ccce0c8ab694411e44edf8ecf7a77ab032971c9139559a5a848f7e3b111f1af4e22ae14e69ca424174d0be36f4a6ad1037647464a5b97920fa2da7c142218b29c8f74549ec4596f9f910ee8179013d36c541e90a82c7183d0ef3d48bb49790aa13da3ddeae1fd14e175b942b2e1d10ac360bda64d56a1f8c334132cd69efc2729fa92cce050314a4a0e2a9324a6ea244f24174bb221cd3b21285f136ee50fc85b033c1e1727ed92be66077258983aaedc4df7e7d53b364f28a83908afeff507ee35dc742e1ec0e53ae60a74e12f4cbb0967652ad8ed10cb3ef5aaea0de53571a182bfc7527c32cf0ac0bfac7ffa97f9f52fceab9ddce16c55169eeb9bf70aed4ce9742c6dd5cde28a79586c1a8cbe387d8dcd64dd4db2b59fdca0f6f30541e5a2bd388b0815b3dd8e25518c65bbfc7a217a9876e635545fd7318f9926ac11f15f1b19b1638725eeea803fd3fd7902fe183916f57ff46dac460768c8c14f99ea127011d0f9e4337b7704992c599ce6eda81ff761f85cde435fc52b5d2fda242da84b9947401621a9df0433cbd7457cc8be532904a12dc57b813f9411b36011c6071452d3c2944183aa98943838f3d6446c593e5e81d7946c285eb829b611a196cbe862333b7212f621fec4feb3a112bda2fa3aaa19e862b234e389a5496900eb72a4704d1bcbd1973d2b10e25bc973920844d634557d3988d87f216229d268745aff60de09c844b34615f020d76bb56b6c90186a3a0dfd3e0e79bcb6984eacc16d6413cbd06364375f93e87dd6b90ed5fd4a018f08cc2a40a2c448b68047df49ce857b828950588e2c539421ba2364ff9d6ac5deed0374647eb9b21994576e9fbaf8f1c26eb40641eb2586383348ea9d03943935764389ebb47ee84a4e5b3c25004634edfeac70f5905bb89a978aab2793ef81e3a2d7a8315cb98057edeff8094832b7c7c90a8d550c9027abb1d7437e2a15b4fb0034281262e7e15f71a20e7772102719408eec75e1d1917b1b972c74f7798eaf89dd6ae62a352b9b8dbfd84ca845b72b0a4b32bcc05f86ae5c238d401f89f0326ed8f702bf9c4e7fc75b81ce953462ed6c431fe7eedfe189fa647134b242e7460940177d5b7f1ea010dc73a39149043678faf3382418eeade5e509b638c29eecb8f12e933cfa7df6530c2ab068bd0153fb4b8b25116260c8b12831d4798d31096f7accbda4bb4f3018b510a1d9119723b4aae5feedc725dca6429fdc2d786dcf101179962e9c1c893d853e9d5a4c1f415b2a211801060b4e064ac56d9fa8bd2b13530c58271ff4ef46a98c0a32ad90e57ac8c692b18c8d7dc0f0de00325f3827bc36a6d36c7558e8fb4bb165fe3bf6aedf43af9f16fc043aec589fa68779722f761ec24c3b0d2ec1453fb4c4b090c0deb5ab8749ea6e00f2d0fa7896afd15a6848dfb6b3ec54713a1e6df99464726db2c6a05c919b53d477739daffe27d392f4b4f0af38369709a7ababfb3d2d147612b82c36396c107dd251338a269ddbe31e2eebbd282bbdbe3806f6d07c5ab91faab88a886bbe4decd9bfd69e33053ef166c124c453a442c49a9b199c8cc3da5b4ad1a42e02c3a4ec16abde107d41f18bc131b1e8e478aa8dce1b53140d4031443e327448d93a1709e3324c5b3be75bcb280d757ad3dc59cc8b85e58493e30b3b367b7be128abcb41af12ab991965088c7df8ef3d455c73a611d53f809909342196ebc27891f8f2bd9c31e5e8c4fa27617cf2692f641e0f465286288dafeccc5770dbf71452a7f397c64bf06748a4428463b66decd3f36ab5eed2d903b0d957a91362d634c3440400231161ec13ba296d6df6eec2cf798ca346197205120e4eecd373a1668109d812154ec810f2b6bbc40ff02302606e87bc0b822980327c54f6ed6951987d87a26c0a5b9446e0065aeb7e83af8d48080ccda43541a53377682c5db9e11ca32395ccceff0c5e4edfbb10648ae9117981e2450cf31f81b1b64637f4cc34fa0d0d675873a315094cdfdf2e0d2f510785c3b80d6cff6cfcb3e8f8bfb66398aa8c364d127da3c7b9fe1124149ab1482995e3fafb5a64235", 0x1000, 0x1}, {&(0x7f00000012c0)="8dede1b0c82504c64751bbe11670331a8556", 0x12, 0x3}], 0x800, &(0x7f0000001380)={[{@session={'session', 0x3d, [0x3d, 0x37, 0x37, 0x78]}, 0x2c}]}) r1 = fanotify_init(0x0, 0x0) connect$rds(r0, &(0x7f0000000140)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000002, r0, &(0x7f0000000000)='./control\x00') 2018/04/14 03:50:52 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x100000000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000440)="6dcf556d52356d41f535e0ffdb9be3c3ddc92cb9312c7a6458885e0397d463c31fce6890af4f24d9fe0eed52a5d427cc5e8a6e19edd1cab0ee6eb46a09d77c4a777294acd06367e4ba0133079163e1356448cf00b6068916b928499c6ca9525de0dbd92bab2c33a61406276b7e0cc7f787231be85ace37c1f7c26a25b1b1f578988667d957c844b10d409bc1cd47dfe98fd6da16a724a09ac5d5d43b456a270e86a51d1a48600877e2213fde798cbb7bea1b369186316ba4ddc3255e944d8851a9ca7de96366ef242eed26b4f630d6f02eb7c8cce0812f408b4c084199aad06b975d0a36dc718e3c", 0xe8}], 0x1, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x100000}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000280)={0x4, &(0x7f0000000140)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @broadcast}]}) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x80000000d000) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, {0x0, 0x9, 0xb82, 0x3, 0x0, 0x2}}, 0x8) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/stat\x00') syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000002c0)=[@text16={0x10, &(0x7f00000000c0)="66b8b3090fc90f23d80f21f86635400000c00f23f80f74a1060066366719a8f0b019af66b8010000000f01c10f015801b89e000f00d09d66b9890b00000f32440f20c066350a000000440f22c0de4e80", 0x50}], 0x1, 0x11, &(0x7f0000000300)=[@efer={0x2, 0x6000}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000540)={{{@in6, @in6=@remote}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f00000001c0)) 2018/04/14 03:50:52 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c0000000002809b", 0x12, 0x0, 0x0, 0x0) [ 290.593672] encrypted_key: insufficient parameters specified 2018/04/14 03:50:52 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r0, 0x1, 0x14, &(0x7f0000e64ff7)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/04/14 03:50:52 executing program 1: r0 = memfd_create(&(0x7f0000000280)="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", 0x2) write(r0, &(0x7f0000002000)='v', 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e20}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x21}}, @in6={0xa, 0x4e20, 0x40, @loopback={0x0, 0x1}, 0x10001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0xfffffffffffffe01, @local={0xfe, 0x80, [], 0xaa}, 0xd22}, @in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x88) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0xfffffffffffffffc, 0x4) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x2, 'bond_slave_0\x00', 0x1}, 0x18) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000080)) 2018/04/14 03:50:52 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x39) ppoll(&(0x7f0000000000)=[{r0, 0x4000}], 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)={0x8eb}, 0x8) pause() setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f000002dcd8)=ANY=[@ANYBLOB="050000000200020000000000000000001800000003030000ff3f00000000000009000000030000000100000000000000ffffffffffffffff20010000ffffffff58020000ffffffffffffffff58020000ffffffff03000000", @ANYPTR=&(0x7f000002bfd0)=ANY=[@ANYBLOB="00000000000000000000000000000000012300000000000000002bff0000000000000000000000000004000000000000"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800e80000000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80049030000000000000000000000000000000000000000000000006800435400000000000000000000000000000000000000000000000000000002000000000000000000000000736e6d7000000000000000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x328) [ 290.652825] encrypted_key: insufficient parameters specified 2018/04/14 03:50:53 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)={'#! ', './file0', [{0x20, 'trusted'}, {0x20, "5c272eff296367726f75702a657468302876626f786e65743165746830"}, {0x20, 'posix_acl_accesscgroupvmnet0bdevem0eth1'}], 0xa, "474b831bb4ff"}, 0x5f) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x3, 0x80000) r2 = request_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='trusted', 0xffffffffffffffff) keyctl$set_timeout(0xf, r2, 0x85) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000000c0)={0xfffffffffffffffa, 0x7ff, 0x100, 0xffff}) socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xfd, 0x0) getsockopt$inet_buf(r3, 0x0, 0x2000000000484, &(0x7f0000000040)=""/24, &(0x7f0000aed000)=0x18) 2018/04/14 03:50:53 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c0000aa0500809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:53 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x9, 0x6, 0xcfb, 'queue0\x00', 0x63bd}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140), 0x0) 2018/04/14 03:50:53 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)=ANY=[@ANYBLOB="03000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000001f8db29fdf566e136f3e078d8b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) 2018/04/14 03:50:53 executing program 3: capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000)) lookup_dcookie(0xfffffffffffffffd, &(0x7f0000000000)=""/62, 0x3e) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) bind(r0, &(0x7f0000000200)=@un=@abs={0x1, 0x0, 0x4e22}, 0x80) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000280)={@empty, @dev={0xfe, 0x80, [], 0x17}, @dev={0xfe, 0x80, [], 0x1d}, 0x2, 0x9, 0x6, 0x4, 0x2, 0x44000006, r1}) 2018/04/14 03:50:53 executing program 6: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x3, 0x400) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) semtimedop(r0, &(0x7f0000000080)=[{0x3, 0x5, 0x800}, {0x2, 0x2, 0x1800}], 0x2, &(0x7f0000000100)={r1, r2+30000000}) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000cfbff0)={0x0, 0x0, &(0x7f0000d8c309)}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x400001, 0x0) r5 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0x4, 0xfd) write$eventfd(r5, &(0x7f0000000180)=0x401, 0xfffffffffffffed8) getuid() syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f00000001c0)="baf80c66b8509f3d8066efbafc0cb848b2ef0f01df0f0090d000f2aa0fc76b000f009ddd2066b91f0b000066b85dd1000066ba000000000f300f01c8440f20c066350d000000440f22c0bad104b8f000ef", 0x51}], 0x1, 0x20, &(0x7f0000000280)=[@flags={0x3, 0x200000}, @vmwrite={0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8e}], 0x2) clock_adjtime(0x3, &(0x7f0000000340)={0x0, 0x1, 0x346, 0x76f0f00a, 0x6, 0x7, 0x3c, 0x2, 0x6, 0x5a35, 0xa4f9, 0x10000, 0x3ff, 0x7, 0x0, 0x2, 0x0, 0x4, 0x6e, 0x5, 0x4, 0x4a, 0x4e2, 0x8, 0xfa, 0x400}) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x10000) close(r3) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) socketpair$inet_icmp_raw(0x2, 0x705000, 0x4, &(0x7f0000000000)) 2018/04/14 03:50:53 executing program 4: syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x1100000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="584653420000100000000000000010000000000000000000000000000000000034fb8fb9e4bf48b6ad26c597eb4f5c1900000000000000040000000000000d880000000000000d890000000000000d8a000000010000100000000001000000000000035ab4240200040000040000000000000000000000000c090a020c", 0x7d}], 0x0, &(0x7f0000000280)={'nouuid,', {[{@noalign='noalign', 0x2c}]}}) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=""/201, 0xc9) 2018/04/14 03:50:53 executing program 1: mknod(&(0x7f0000000840)='./file0\x00', 0x0, 0x0) r0 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0) r1 = semget$private(0x0, 0x0, 0x400) semctl$GETVAL(r1, 0x0, 0xc, &(0x7f0000000140)=""/211) truncate(&(0x7f0000000000)='./file0\x00', 0x4) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0x0) 2018/04/14 03:50:53 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c0000020000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:53 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000000)="8441e33fcf0180ffff9f7a1b8a624287109adc9e8066dcee8f599c597878ddeea7", 0x21}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x6, 0xffff, 0x800, 0x40, 0x7, 0xb40, 0x1f}, 0x1c) 2018/04/14 03:50:53 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind(r0, &(0x7f0000000040)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x80) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) r3 = memfd_create(&(0x7f00000000c0)='vmnet0\'security\'\x00', 0x2) mkdirat$cgroup(r3, &(0x7f0000000180)='syz1\x00', 0x1ff) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f0000000100)=0x1) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000140)=r3) rt_tgsigqueueinfo(r1, r2, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x1}) rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0x8) 2018/04/14 03:50:53 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x27, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x200000) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000140)={0x9, &(0x7f00000000c0)=[{0x0, 0x3f, 0x3, 0x7fff}, {0x6, 0x7, 0x3b49, 0x8}, {0xa3, 0x5, 0xa8e2, 0x200}, {0x5, 0x1, 0x3f, 0x7f}, {0x5f87, 0xff, 0x75, 0x9}, {0x0, 0x7a, 0xfffffffe, 0x2}, {0x2, 0xd373, 0xff}, {0xfdfa, 0x3f, 0x3c78, 0xff}, {0x1, 0x6, 0x4, 0x1}]}, 0x10) bind$inet6(r0, &(0x7f0000000500)={0xa, 0x4e20}, 0x19) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000300)=0xe8) r3 = getgid() syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0xa001, r2, r3, 0x100, 0x3f, 0x200800) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) [ 291.790183] XFS (loop4): Mounting V4 Filesystem 2018/04/14 03:50:53 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 291.845603] XFS (loop4): totally zeroed log 2018/04/14 03:50:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = dup(r0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000000)) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x306}, 0x14, {0x2, 0x4e20}, 'teql0\x00'}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f000081cffc)=0x2) clock_gettime(0x0, &(0x7f0000000180)={0x0}) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f00000000c0)={0x2c87, 0x8, 0x2, 0x81}, 0x10) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f00000001c0)={r2}, &(0x7f0000000200), 0x8) r3 = syz_open_pts(r1, 0x0) ioctl$TCXONC(r3, 0x540a, 0x2) [ 291.898821] XFS (loop4): Metadata corruption detected at xfs_agi_verify+0x187/0x4f0, xfs_agi block 0x2 [ 291.908567] XFS (loop4): Unmount and run xfs_repair [ 291.913658] XFS (loop4): First 128 bytes of corrupted metadata buffer: [ 291.920397] 00000000804896ef: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 291.930057] 000000009b64c700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 291.938962] 000000009f5e543c: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2018/04/14 03:50:54 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c00000f0000809b", 0x12, 0x0, 0x0, 0x0) [ 291.947861] 000000003a09c904: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 291.956744] 000000000b04b753: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 291.965632] 00000000358fc9a1: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 291.974871] 00000000b999da67: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 291.983728] 000000004de1589a: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2018/04/14 03:50:54 executing program 6: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000008500000000000000656f533b4c7873f442f8261c744e4e26a879aa9a384727449d90e22557e3770fc3f18d726d29945d9a8ba3134585da6623876c6feffe849342ef12e77b7fc109d6a126f0feb5b2126d123ad58390cef008abfb89bd506b3dc95612ce38ac163c1b3659901beebcf15e4e0569e73835b10600684f3746a452aa259dfc"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x705000, 0xfffffffe, &(0x7f0000000180)) 2018/04/14 03:50:54 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10000001f) write(r0, &(0x7f0000000080)="2700000014000707030e0000120f0a0011000100f5fe0012ff00a51b82d77a4b6db0068dd304f9", 0x27) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x402, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x1) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x8e7, 0xff}, {}, 0x0, 0x6e6bbe}, {{}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) fcntl$setflags(r0, 0x2, 0x1) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000100)={'veth1_to_bridge\x00', 0x2}) [ 291.992663] XFS (loop4): metadata I/O error in "xfs_trans_read_buf_map" at daddr 0x2 len 1 error 117 [ 292.002130] XFS (loop4): xfs_imap_lookup: xfs_ialloc_read_agi() returned error -117, agno 0 [ 292.010687] XFS (loop4): failed to read root inode 2018/04/14 03:50:54 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x4, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) connect$bt_sco(r0, &(0x7f0000000100)={0x1f, {0x8, 0x6, 0x7fffffff, 0x1, 0x0, 0xffffffffffff7fff}}, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/vcs\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000001c0)=""/239) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000140)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2, {0x2, 0x4e22, @broadcast=0xffffffff}, 'yam0\x00'}) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0c5ebf6df19b38708736626a6d0000ee070000000000000002058ceb81b5571405369fa90e4452d21f80ebf33db91f1380608219f24a2eb37de3f7509a349ccf8c1cffd9eb7d9c55da22f1eab0e1844d4e35e0db0a94048efee997"], &(0x7f0000000000), 0x1400) 2018/04/14 03:50:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x100) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000840)=0x0) r5 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) sendmsg$netlink(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001640)=ANY=[@ANYBLOB="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@ANYRES32=r2, @ANYBLOB="2e2b947147ed0adfea580d8c51f611e07bbcf2090b446721a20625d124ee0696cb96ffc62ecdfa3ece186e2ea702cf58b1aa25602df3d35079d0d2db6afba707c1ff07b7d57734f21cf4da1440159bae7ff3a0a1b3ba6f62dd54f2b7a84c90ecdfe671dfc58994006d2ff2eb4a1fd80269055f4e09fa244ddf361152e816fa0b57b223df2d1d08387f449152a2c788db09f6028a0e727229941708008100", @ANYRES32=r0, @ANYBLOB='\b\x00B\x00', @ANYRES32=r3, @ANYBLOB="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0x326c}, {&(0x7f0000000480)={0x1a0, 0x1b, 0x200, 0x70bd25, 0x25dfdbff, "", [@generic="8aff354e6300e9446e9ac56f5cd586f76dad8599495f02180d9244d0088979f81748a6cd35790a38f4de115950d82a9658ca800ceb1d66ae8ede8d1c1e1824fd0c18f7e87a373399e81afb02e1d2c99bd957a068f9cd3c43962ae17e98ae46a8b3f42b33e208813ff2e17ad4023bda0441a1798ef04722ea056bb6d1bfe1d8db9af1fa19302580e6ae732531ebddb1207297ddad9c29c5caeebbbf327ceab8191e03e6d49829b0d8258c36b5d19774e53c3513062076d147aeb5615be2a2e422", @generic="58284d436d4d350c35f482e229e212c9ea834750cd881121d41dcc076b11edf1b7ae76c657614c25a153e64d54f77cbebdf056bdb8a295f284e874", @generic="dbf6685dd1a3eaa30875722de8df0addb4ee5a5b3c63576bcb26d4ff7f3b1bde588b6c8596885e63fe5313997c3ad3c6e4c4d9b7e0c64c60b68a98a2f2039d85ef40", @generic="4a1c7da097fca4e496055f34a4aca79dee05f135695bea3dcbb9e741bc7b1c1199620fa9d69cf70b71ab575fef2a02b83ae1cbdd0a090ce2428c19c0b0ca856ce5222a299989bcaac41be9e24016ad29356d46"]}, 0x1a0}], 0x2, &(0x7f0000000640)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x100, 0x44081}, 0x8805) accept(r0, &(0x7f0000000000)=@ax25, &(0x7f00000000c0)=0x80) r7 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r7, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r7, 0x80047437, &(0x7f0000000200)) sendmsg(r7, &(0x7f0000001600)={&(0x7f0000000400)=@llc={0x1a}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000001900)}, 0x0) 2018/04/14 03:50:54 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c00000ec000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:54 executing program 6: r0 = semget(0x0, 0x0, 0x104) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000040)=""/99) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/04/14 03:50:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000100)={0x101, 0x0, 0x0, 0x2c6c}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1000000400000}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5412, &(0x7f0000000000)={0xd}) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x4000) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000000c0)=0x6, 0x4) r3 = shmget(0x2, 0x2000, 0x20, &(0x7f0000ffc000/0x2000)=nil) recvmmsg(r2, &(0x7f00000005c0)=[{{&(0x7f0000000200)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000280)=""/84, 0x54}, {&(0x7f0000000300)=""/70, 0x46}, {&(0x7f0000000380)=""/114, 0x72}, {&(0x7f0000000400)=""/46, 0x2e}, {&(0x7f0000000440)=""/64, 0x40}, {&(0x7f0000000480)=""/171, 0xab}], 0x6}, 0x101}], 0x1, 0x40000001, &(0x7f0000000600)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000740)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000780)={{{@in, @in=@broadcast=0xffffffff, 0x4e24, 0x6, 0x4e23, 0x2, 0xa, 0x80, 0x0, 0xc, r4, r5}, {0x3ff, 0x8, 0x1, 0x80000001, 0xae1, 0x7f}, {0x8001, 0x2, 0x8000, 0x3}, 0x4, 0x0, 0x1, 0x0, 0x2, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x33}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3502, 0x0, 0x2, 0x10000, 0x1, 0x61, 0x8}}, 0xe8) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000000140)=""/130) 2018/04/14 03:50:54 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000ff0)={0x0, 0x0}, &(0x7f0000000ffc)=0x10) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000ff0)={0x77359400, r1}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x3, 0x40c000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x9c3) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000280)={0x1, &(0x7f0000000140)=""/234, &(0x7f0000000240)=[{0x6, 0x33, 0x20, &(0x7f00000000c0)=""/51}]}) 2018/04/14 03:50:54 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000048ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) r3 = semget$private(0x0, 0x2, 0x182) semctl$SEM_INFO(r3, 0x3, 0x13, &(0x7f00000000c0)=""/4096) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x80045300, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) 2018/04/14 03:50:54 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="64ae6bd1f44d000000000000081b4500001c0000e21c6d3c000000119078ac2314aaac14142b00004e20"], &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x800000000000000]}) 2018/04/14 03:50:54 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c0000000000819b", 0x12, 0x0, 0x0, 0x0) 2018/04/14 03:50:54 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x100, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000000c0)) syz_emit_ethernet(0x66, &(0x7f0000000100)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd5365e7da93e49a1bf36002290f0030290000000000000000000000ffff00000000ff02000000b1000000000000000000010200907800000000609433df0000000000000000000000040000000000000001fe800000000000002900000000000000"], 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x62aa, 0x0, 0x0, 0x7}) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306}, 0x40, {0x2, 0x4e21, @multicast1=0xe0000001}, 'team_slave_1\x00'}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000040)={0x6, r1}) 2018/04/14 03:50:54 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1f, 0x200800) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000000300)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) syz_mount_image$btrfs(&(0x7f0000000340)='btrfs\x00', &(0x7f0000000440)='./file0\x00', 0x4, 0x2, &(0x7f0000000500)=[{&(0x7f0000000600)="035698bc9e40efe399153d7c87e8b62f4fa48aed34d2b75cefcc34b529d4278822bc3961bfbc8e55feaa3a2e20bdcd8b7aa972633442f510e8a54f2c00f18c0bf03921a81d412ec088de00e339b428fcaa241e1d69c29e75f96bace9b98d4d8af33258580a3a9b16c28dd7ac8a901cfe8df056dff5a02ab667517d3619adc90a9af0eeab8f647b7fedbc47a0", 0x8c, 0x5}, {&(0x7f0000000480)="ec0992a0a43b672d", 0x8, 0x3}], 0x10002, &(0x7f00000006c0)={[{@autodefrag='autodefrag', 0x2c}, {@metadata_ratio={'metadata_ratio', 0x3d, [0x38, 0x33, 0x3f, 0x3b]}, 0x2c}]}) recvmsg(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000180)=@generic, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)=""/207, 0xcf}], 0x1, &(0x7f0000000540)=""/158, 0x9e}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)=""/142, 0x8e}], 0x1}, 0x0) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) sendmmsg$alg(r2, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f000011a000), 0x12b}], 0x3a860b6b5182e8, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x40) 2018/04/14 03:50:54 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./control\x00', 0x0) r0 = open(&(0x7f0000000080)='./control\x00', 0x0, 0x0) r1 = fanotify_init(0x0, 0x0) dup2(r0, r1) accept4$inet(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x80800) 2018/04/14 03:50:55 executing program 4: syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x1100000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="584653420000100000000000000010000000000000000000000000000000000034fb8fb9e4bf48b6ad26c597eb4f5c1900000000000000040000000000000d880000000000000d890000000000000d8a000000010000100000000001000000000000035ab4240200040000040000000000000000000000000c090a020c", 0x7d}], 0x0, &(0x7f0000000280)={'nouuid,', {[{@noalign='noalign', 0x2c}]}}) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=""/201, 0xc9) [ 292.868351] device bridge_slave_1 left promiscuous mode [ 292.873962] bridge0: port 2(bridge_slave_1) entered disabled state [ 292.890352] device bridge_slave_0 left promiscuous mode [ 292.895944] bridge0: port 1(bridge_slave_0) entered disabled state [ 293.038753] XFS (loop4): Mounting V4 Filesystem 2018/04/14 03:50:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d001800ea1100000005000000", 0x29}], 0x1) connect(r0, &(0x7f0000000000)=@rc={0x1f, {0x3ff, 0xc30e, 0x8, 0x800, 0x1000, 0x40}, 0xfffffffffffffffb}, 0xfffffffffffffed7) 2018/04/14 03:50:55 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000000)=0xffffffffffffffff, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x35, "c0a97ede299acf67f204027d99269a88e4b37ae1626dca166fd9c1fb795121a9cd73f749f88c969f824ccefa81d1e234f393a557c8"}, &(0x7f0000000080)=0x3d) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0xbd000}, &(0x7f0000000100)=0x8) 2018/04/14 03:50:55 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 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$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0xfffffffffffffff9}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="05948208ac900000be04a5c530713588f4fe2c24a30ddb2fbfdd365ee137799a579acc9be7eb1a7400b84588423fcc5314b4ab463e937c68e5703a3cf20f2c21ae556a3db9868ea59e0c30ab94cc0000000000000000000000000000000000000000000000000000"], 0x8) [ 293.059895] team0 (unregistering): Port device team_slave_1 removed [ 293.093620] XFS (loop4): totally zeroed log [ 293.098791] XFS (loop4): Metadata corruption detected at xfs_agi_verify+0x187/0x4f0, xfs_agi block 0x2 [ 293.108448] XFS (loop4): Unmount and run xfs_repair [ 293.113520] XFS (loop4): First 128 bytes of corrupted metadata buffer: [ 293.120263] 0000000045412c86: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 293.129525] 0000000052b25cb3: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 293.138462] 000000000529bb47: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 293.147362] 00000000162df5ff: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2018/04/14 03:50:55 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mount(&(0x7f0000000280)='./control\x00', &(0x7f00000002c0)='./control\x00', &(0x7f0000000300)='autofs\x00', 0x9000, &(0x7f0000001440)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000680)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f000000d000/0x4000)=nil, 0x4000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000100)=0x5) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') close(r0) [ 293.156277] 0000000000fab772: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 293.165187] 0000000083fef5df: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 293.174098] 00000000cb51adac: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 293.182989] 00000000dcf56337: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 293.195178] XFS (loop4): metadata I/O error in "xfs_trans_read_buf_map" at daddr 0x2 len 1 error 117 [ 293.204695] XFS (loop4): xfs_imap_lookup: xfs_ialloc_read_agi() returned error -117, agno 0 [ 293.213274] XFS (loop4): failed to read root inode [ 293.266884] team0 (unregistering): Port device team_slave_0 removed [ 293.320675] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 293.359649] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 293.428197] bond0 (unregistering): Released all slaves [ 294.675831] IPVS: ftp: loaded support on port[0] = 21 [ 295.032450] bridge0: port 1(bridge_slave_0) entered blocking state [ 295.038937] bridge0: port 1(bridge_slave_0) entered disabled state [ 295.046142] device bridge_slave_0 entered promiscuous mode [ 295.072000] bridge0: port 2(bridge_slave_1) entered blocking state [ 295.078456] bridge0: port 2(bridge_slave_1) entered disabled state [ 295.085693] device bridge_slave_1 entered promiscuous mode [ 295.110351] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 295.135480] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 295.204376] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 295.231194] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 295.334907] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 295.342162] team0: Port device team_slave_0 added [ 295.365458] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 295.372611] team0: Port device team_slave_1 added [ 295.397755] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 295.424740] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 295.450401] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 295.476488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 295.696375] bridge0: port 2(bridge_slave_1) entered blocking state [ 295.702767] bridge0: port 2(bridge_slave_1) entered forwarding state [ 295.709424] bridge0: port 1(bridge_slave_0) entered blocking state [ 295.715796] bridge0: port 1(bridge_slave_0) entered forwarding state [ 296.508437] 8021q: adding VLAN 0 to HW filter on device bond0 [ 296.594616] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 296.669914] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 296.676140] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 296.683285] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 296.758731] 8021q: adding VLAN 0 to HW filter on device team0 [ 303.472264] unregister_netdevice: waiting for lo to become free. Usage count = 1