rds_rdma?
[   28.746517]  ? __kvm_gfn_to_hva_cache_init+0xbb0/0xbb0
[   28.747074]  ? perf_trace_run_bpf_submit+0x1b2/0x2a0
[   28.747412]  ? find_held_lock+0x35/0x1d0
[   28.747763]  ? __fget+0x333/0x570
[   28.748285]  ? lock_downgrade+0x990/0x990
[   28.748549]  ? lock_release+0xa40/0xa40
[   28.748803]  ? __lock_is_held+0xb6/0x140
[   28.749084]  ? __fget+0x35c/0x570
[   28.749411]  ? iterate_fd+0x3f0/0x3f0
[   28.749715]  ? __mutex_unlock_slowpath+0xe9/0xac0
[   28.750173]  ? vfs_write+0x374/0x510
[   28.750481]  ? wait_for_completion+0x770/0x770
[   28.750921]  ? __kvm_gfn_to_hva_cache_init+0xbb0/0xbb0
[   28.751449]  do_vfs_ioctl+0x1b1/0x1520
[   28.751761]  ? ioctl_preallocate+0x2b0/0x2b0
[   28.752185]  ? selinux_capable+0x40/0x40
[   28.752520]  ? __sb_end_write+0xa0/0xd0
[   28.752897]  ? fput+0xd2/0x140
[   28.753190]  ? security_file_ioctl+0x89/0xb0
[   28.753625]  SyS_ioctl+0x8f/0xc0
[   28.753943]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[   28.754456] RIP: 0033:0x447c89
[   28.754702] RSP: 002b:00007f5caf1f6bd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[   28.754953] sock: sock_set_timeout: `syz-executor3' (pid 4318) tries to set negative timeout
[   28.756040] RAX: ffffffffffffffda RBX: 00007f5caf1f76cc RCX: 0000000000447c89
[   28.756772] RDX: 0000000020af4f20 RSI: 000000004008ae8a RDI: 0000000000000016
[   28.757287] RBP: 0000000000000082 R08: 0000000000000000 R09: 0000000000000000
[   28.758020] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000004a96f0
[   28.758592] R13: 0000000000000000 R14: 00007f5caf1f69c8 R15: 00007f5caf1f6b38
[   28.759297] syz-executor0: vmalloc: allocation failure: 24 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null)
[   28.762089] syz-executor0 cpuset=/ mems_allowed=0-1
[   28.762922] CPU: 0 PID: 4307 Comm: syz-executor0 Not tainted 4.14.0-rc5-next-20171018+ #8
[   28.763803] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[   28.764663] Call Trace:
[   28.764940]  dump_stack+0x194/0x257
[   28.765351]  ? arch_local_irq_restore+0x53/0x53
[   28.765900]  ? __lock_is_held+0xb6/0x140
[   28.766371]  warn_alloc+0x1c2/0x2f0
[   28.766785]  ? zone_watermark_ok_safe+0x400/0x400
[   28.767249]  ? kmem_cache_alloc_node_trace+0x370/0x750
[   28.767844]  ? __get_vm_area_node+0x234/0x340
[   28.768304]  __vmalloc_node_range+0x4f0/0x650
[   28.768778]  ? lock_downgrade+0x990/0x990
[   28.769079]  ? lock_release+0xa40/0xa40
[   28.769402]  vmalloc+0x45/0x50
[   28.770115]  ? kvm_vcpu_ioctl_set_cpuid+0x1b7/0xa00
[   28.770593]  kvm_vcpu_ioctl_set_cpuid+0x1b7/0xa00
[   28.771097]  ? kvm_update_cpuid+0x9d0/0x9d0
[   28.771517]  ? kasan_check_write+0x14/0x20
[   28.771932]  ? _copy_from_user+0x99/0x110
[   28.772335]  kvm_arch_vcpu_ioctl+0x2f4d/0x4710
[   28.772763]  ? perf_trace_buf_update+0x66/0xb0
[   28.773241]  ? perf_tp_event+0x6e4/0xbe0
[   28.773662]  ? kvm_arch_vcpu_put+0x3e0/0x3e0
[   28.774141]  ? perf_trace_lock_acquire+0xfe/0x900
[   28.774506]  ? tracing_generic_entry_update+0x15a/0x1d0
[   28.774931]  ? perf_trace_lock+0x860/0x860
[   28.775303]  ? tracing_generic_entry_update+0x15a/0x1d0
[   28.775737]  ? perf_trace_buf_update+0x66/0xb0
[   28.776129]  ? perf_tp_event+0x6e4/0xbe0
[   28.776435]  ? print_irqtrace_events+0x270/0x270
[   28.776811]  ? tracing_generic_entry_update+0x15a/0x1d0
[   28.777270]  ? lock_acquire+0x1d5/0x580
[   28.777584]  ? lock_acquire+0x1d5/0x580
[   28.777879]  ? vcpu_load+0x1c/0x70
[   28.778268]  ? lock_release+0xa40/0xa40
[   28.778692]  ? lock_release+0xa40/0xa40
[   28.779124]  ? rcu_note_context_switch+0x710/0x710
[   28.779495]  ? tracing_generic_entry_update+0x15a/0x1d0
[   28.779901]  ? __might_sleep+0x95/0x190
[   28.780234]  ? vcpu_load+0x1c/0x70
[   28.780492]  ? __mutex_lock+0x16f/0x19d0
[   28.780812]  ? vcpu_load+0x1c/0x70
[   28.781067]  ? vcpu_load+0x1c/0x70
[   28.781362]  ? mutex_lock_io_nested+0x1880/0x1880
[   28.781738]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   28.782074]  ? perf_tp_event+0xbe0/0xbe0
[   28.782399]  ? vmx_vcpu_load+0x9c6/0xdd0
[   28.782802]  ? handle_invept+0x5f0/0x5f0
[   28.783225]  ? perf_trace_run_bpf_submit+0x1a9/0x2a0
[   28.783718]  ? perf_trace_run_bpf_submit+0x1b2/0x2a0
[   28.784231]  ? perf_trace_run_bpf_submit+0x1a9/0x2a0
[   28.784730]  ? memset+0x31/0x40
[   28.785053]  ? perf_trace_run_bpf_submit+0x1a9/0x2a0
[   28.785587]  ? perf_trace_run_bpf_submit+0x1b2/0x2a0
[   28.786083]  ? kvm_arch_vcpu_load+0x1c1/0x890
[   28.786514]  ? kvm_arch_vcpu_load+0x4b1/0x890
[   28.786964]  ? kvm_arch_dev_ioctl+0x3b0/0x3b0
[   28.787390]  ? __hrtick_start+0x1d0/0x1d0
[   28.787798]  ? vcpu_load+0x4b/0x70
[   28.788143]  kvm_vcpu_ioctl+0x240/0x1010
[   28.788532]  ? __kvm_gfn_to_hva_cache_init+0xbb0/0xbb0
[   28.789027]  ? perf_trace_run_bpf_submit+0x1b2/0x2a0
[   28.789529]  ? find_held_lock+0x35/0x1d0
[   28.789948]  ? __fget+0x333/0x570
[   28.790288]  ? lock_downgrade+0x990/0x990
[   28.790695]  ? lock_release+0xa40/0xa40
[   28.791088]  ? __lock_is_held+0xb6/0x140
[   28.791502]  ? __fget+0x35c/0x570
[   28.791856]  ? iterate_fd+0x3f0/0x3f0
[   28.792233]  ? __mutex_unlock_slowpath+0xe9/0xac0
[   28.792705]  ? vfs_write+0x374/0x510
[   28.793070]  ? wait_for_completion+0x770/0x770
[   28.793525]  ? __kvm_gfn_to_hva_cache_init+0xbb0/0xbb0
[   28.794304]  do_vfs_ioctl+0x1b1/0x1520
[   28.794723]  ? ioctl_preallocate+0x2b0/0x2b0
[   28.795156]  ? selinux_capable+0x40/0x40
[   28.795555]  ? __sb_end_write+0xa0/0xd0
[   28.795949]  ? fput+0xd2/0x140
[   28.796272]  ? security_file_ioctl+0x89/0xb0
[   28.796704]  SyS_ioctl+0x8f/0xc0
[   28.797042]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[   28.797501] RIP: 0033:0x447c89
[   28.797857] RSP: 002b:00007f5caf1f6bd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[   28.798590] RAX: ffffffffffffffda RBX: 00007f5caf1f76cc RCX: 0000000000447c89
[   28.799298] RDX: 0000000020af4f20 RSI: 000000004008ae8a RDI: 0000000000000016
[   28.799984] RBP: 0000000000000082 R08: 0000000000000000 R09: 0000000000000000
[   28.800675] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000004a96f0
[   28.801361] R13: 0000000000000000 R14: 00007f5caf1f69c8 R15: 00007f5caf1f6b38
[   28.802268] Mem-Info:
[   28.802646] active_anon:83832 inactive_anon:44 isolated_anon:0
[   28.802646]  active_file:3470 inactive_file:8175 isolated_file:0
[   28.802646]  unevictable:0 dirty:160 writeback:0 unstable:0
[   28.802646]  slab_reclaimable:6734 slab_unreclaimable:34606
[   28.802646]  mapped:22758 shmem:53 pagetables:836 bounce:0
[   28.802646]  free:256091 free_pcp:943 free_cma:0
[   28.806078] Node 0 active_anon:232656kB inactive_anon:104kB active_file:9544kB inactive_file:26360kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:52608kB dirty:264kB writeback:0kB shmem:120kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 38912kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
2017/10/26 07:42:05 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f00006cf000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80401)
r1 = accept$inet6(r0, &(0x7f000060a000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ac4000-0x4)=0x1c)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000f8a000-0x4)=<r2=>0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40000966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = accept$inet(0xffffffffffffffff, &(0x7f00000d7000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10)
r4 = accept$inet(r3, &(0x7f0000002000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
connect$inet(r4, &(0x7f0000763000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r5, &(0x7f0000013000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sched_setaffinity(r2, 0x8, &(0x7f00005c8000)=0x1)
bind$unix(0xffffffffffffffff, &(0x7f0000734000)=@file={0x1, "2e2f66696c653000"}, 0xa)
fchown(0xffffffffffffffff, 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x100], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}})
r6 = socket(0xa, 0x2000000001, 0x0)
getsockopt(r6, 0x0, 0x53, &(0x7f000000d000)="00000000", &(0x7f0000fee000-0x4)=0x4)
openat$hidraw0(0xffffffffffffff9c, &(0x7f00007ce000-0xd)="2f6465762f6869647261773000", 0x353000, 0x0)
socket$inet(0x2, 0x4000000805, 0x0)
r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)="2f6465762f6b766d00", 0x1, 0x0)
ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000271000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000007000-0x68)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet_SIOCSARP(r7, 0x40096101, &(0x7f0000021000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="96a8918af8ccae10078acb5cbabb798f"})
2017/10/26 07:42:05 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwrite64(0xffffffffffffffff, &(0x7f0000001000-0x16)="", 0x0, 0x0)
lstat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000ac1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
accept$packet(r0, 0x0, &(0x7f0000ad9000)=0x0)
r1 = syz_open_dev$vcsn(&(0x7f00005d4000-0xa)="2f6465762f7663732300", 0x6, 0x200)
ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00001bb000)={0x80001, 0x0, [0x3, 0x7f, 0xc4, 0x37a, 0x2, 0x401, 0x1, 0x0]})
r2 = open(&(0x7f0000c7e000)="2e2f66696c653000", 0x20000, 0x80)
mq_getsetattr(r1, &(0x7f0000123000)={0xffffffff80000000, 0x3f, 0x5a5d, 0x7, 0x7fffffff, 0x0, 0x2, 0x3}, &(0x7f0000a3c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000432000-0x10)={0x1, &(0x7f0000164000)=[{0x0, 0x0}]})
r3 = syz_open_dev$tun(&(0x7f0000001000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000030b000)={@generic="020000000400000000f5ff8000e9bc22", @ifru_map={0xfa6, 0x0, 0x0, 0x0, 0x0, 0x0}})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000ccc000)={<r4=>0x0, 0xab, "077587e3fe235b9f606c1c4cfae29a6c90d484d020627ba1315924fe6a5dda86a5d9091483dd7485b544bf333f5b4df61f4491118c334b2cafb707082d8d5e408ac0ad41acaab005da717c241a19e18814ccfe7e41766d32a886786e35063c76ce3448acfcd1b9f5e4b6775ccb9c217a29d61df65e65d3912407084aa4075bcd6d5e37d9a0cabe3c79db417886d3f0634c68bbb23e5fd4f20c9d8e63b71658b9f03c8a09f15d99643ce9c4"}, &(0x7f000029f000-0x4)=0xb3)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000707000)={0x80000000, 0x1000, 0x8202, 0xff, 0x40, 0x7fff, 0x9, 0xe000000000000000, r4}, &(0x7f0000a2b000-0x4)=0x20)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b3b000)={<r5=>0x0, 0x0})
uname(&(0x7f0000940000)="")
ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000863000-0x20)={@generic="f0eba5065821283168259963944ea758", @ifru_flags=0x9000})
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000849000-0x8)={<r6=>r4, 0x2}, &(0x7f0000427000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f05000-0x8)=@assoc_value={r6, 0x9}, &(0x7f00004a2000-0x4)=0x8)
[   28.809451] Node 1 active_anon:104720kB inactive_anon:72kB active_file:4336kB inactive_file:6340kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:38424kB dirty:376kB writeback:0kB shmem:92kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
2017/10/26 07:42:05 executing program 7:
mmap(&(0x7f0000000000/0x955000)=nil, 0x955000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x272000)=nil, 0x272000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000272000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
faccessat(r0, &(0x7f0000272000)="2e2f66696c653000", 0x80, 0x400)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$VT_WAITACTIVE(r0, 0x5607)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000188000)=0x0)
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
openat$autofs(0xffffffffffffff9c, &(0x7f0000726000-0xc)="2f6465762f6175746f667300", 0x189000, 0x0)
mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0xa, 0x2, 0x0)
pwrite64(r1, &(0x7f0000cbd000-0xa5)="bc6aac716e28de1adfdce2776c5b701fa42ca4923c161099311e704b6e8d7fafd47737e638dad2f7f6ef08140d416956ac070c21dddd3904f524237ab6ae8c93a07993a91b16185162ad921143b9aa9a86199f17ab8b922ea5578a6561fec842fa0ba224101af670c47fad5f931e2b97a4613ad9fbd5694c186443cc9535934fc9937c28c6d5c00494109788ac3de029f22e693c2bd3cccc558aff5c2a940670ddf65e59c7", 0xa5, 0x0)
bind$inet6(r1, &(0x7f0000082000)={0xa, 0x3, 0x1b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfa33}, 0x1c)
setsockopt$inet6_int(r1, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4)
mmap(&(0x7f0000000000/0xce0000)=nil, 0xce0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$unix(0x1, 0x1, 0x0)
unshare(0x40600)
r2 = socket$unix(0x1, 0x805, 0x0)
bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000868000)={0xffffffffffffffff, 0xffffffffffffffff})
socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000ce1000-0xb8)={0x0, 0x8001, 0x2, 0x9, 0x2, 0x8, 0x8bca, 0x80, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x1, 0x0, 0x7e9, 0xfffffffffffffff7}}, &(0x7f000073c000)=0xb8)
mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
[   28.812147] Node 0 DMA free:15908kB min:640kB low:800kB high:960kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[   28.815323] lowmem_reserve[]: 0 886 886 886
[   28.815718] Node 0 DMA32 free:513752kB min:36540kB low:45672kB high:54804kB active_anon:236764kB inactive_anon:104kB active_file:9544kB inactive_file:26360kB unevictable:0kB writepending:264kB present:1032192kB managed:910076kB mlocked:0kB kernel_stack:2912kB pagetables:1696kB bounce:0kB free_pcp:1936kB local_pcp:328kB free_cma:0kB
[   28.818189] lowmem_reserve[]: 0 0 0 0
[   28.818202] Node 1 DMA32 free:474900kB min:30400kB low:38000kB high:45600kB active_anon:119336kB inactive_anon:72kB active_file:4336kB inactive_file:6340kB unevictable:0kB writepending:376kB present:1048560kB managed:755260kB mlocked:0kB kernel_stack:2336kB pagetables:1648kB bounce:0kB free_pcp:2016kB local_pcp:676kB free_cma:0kB
[   28.818212] lowmem_reserve[]: 0 0 0 0
[   28.818228] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[   28.818271] Node 0 DMA32: 76*4kB (UME) 428*8kB (UME) 674*16kB (UM) 543*32kB (UME) 261*64kB (UM) 25*128kB (UM) 5*256kB (UM) 2*512kB (M) 1*1024kB (M) 2*2048kB (UM) 111*4096kB (M) = 513872kB
[   28.818322] Node 1 DMA32: 1*4kB (E) 2093*8kB (UM) 1635*16kB (UM) 926*32kB (UME) 512*64kB (UM) 83*128kB (UM) 4*256kB (UME) 1*512kB (M) 3*1024kB (UME) 1*2048kB (M) 86*4096kB (M) = 474844kB
[   28.818397] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   28.818402] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
2017/10/26 07:42:05 executing program 0:
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f6b766d00", 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000afa000-0x9)="2f6465762f76637300", 0x0, 0x0)
mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000f8000-0xf)={r2, 0x28, &(0x7f0000afa000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000803000)={0xffffffffffffff9c, 0x28, &(0x7f0000af8000)={0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000ed000)=r3, 0x4)
openat$fb0(0xffffffffffffff9c, &(0x7f000096e000-0x9)="2f6465762f66623000", 0x400000, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000af5000-0xe0)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]})
[   28.818405] 11702 total pagecache pages
[   28.818412] 0 pages in swap cache
[   28.818416] Swap cache stats: add 0, delete 0, find 0/0
[   28.818419] Free swap  = 0kB
[   28.818422] Total swap = 0kB
[   28.818425] 524186 pages RAM
2017/10/26 07:42:05 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x4, 0x5597, &(0x7f0000001000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, &(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000005000)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r1, &(0x7f0000b1e000)={&(0x7f0000261000-0xc)={0x10, 0x0, 0xfff, 0x200}, 0xc, &(0x7f0000000000)=[{&(0x7f000089a000)=[{0x10, 0x0, 0x102, 0x6, 0x3, ""}], 0x10}, {&(0x7f0000000000)=[{0xc0, 0x9ee, 0x802, 0x8000, 0x5, "28401fd157b37f73eb28ac7fc88111da83ba544fd44ee236003441534f21b284e7619ae9c1d9870fa021c2615cceca9cd909aaaeed7fa24a0b26d0583fcb7038d565bbea70be2df4bbc899de840b6febea571efc39e2f01b414c959393ae157ad9bc305b3cb35b3a204a4370986a315d259bc96209b8ecc0f76d220c9364f32f370bf4d19e24918630906dbe3a9e0b183e98627b8e683fcbbbe98c5638f41c260ef83ce21a6c60d68d0a591abe129deb"}, {0x78, 0x8, 0xa28, 0x9, 0x6, "efba1d04b3e771bf77964cc173d0f43f47391c8e89836f368209d2d13d8b6469ce76b8938f84a123decfc61314579595202538c54c59e609d6d4ceaa42f8f3910c16fee9ed193adb22dca6033716a42ac1ae176679442f70b31c0ddca5469183e17db9acfcf6a8ab"}, {0x104, 0x100000000, 0x408, 0x1f, 0x7, "b5e31b22ee8da5b7a4a70f61b030bb15cc693add1f10270e532dd129ed784c038a7e2911412d1dba45345f52d3c9be29898bcb0b79787fb86a607e6a48569a182ff514dba3d8086793c4b2d7e9cf23e203fc2a96dc78853fd907600242991d2a9b62a76666256a54a926d844429dc0b6a780deec625e3ad8a392333d0f224b202c6f7b634887ac75fb84d921fbfa9cc6a46d2525fdda28e52f4d05801cf183f9f4b9cb9141e1ef6aad3709319bca7135914beb107bc8778a5f5c4e2e381e4b14d2ae458fe60dddfc39e2d2ea0ad7c4a337ff66808c1c55208e5bb0d063085e2ae9a35b18992c03184d177d23b2fca4162759dd"}, {0xb4, 0x20, 0x1, 0x0, 0x0, "3b892eb50e17ce8aef8a1b78e1163c053dcef7c478671530a3a63d78e8025f31ebabc8a77da678cfae4d37cbd1c833f3b2051ce01e202c5bd85e4b4ced27d9441558c2150f6beaa1a63eff4e54a61310ddcc4fae239617c3dfab9cdaafa24c636f96f80399e433b45e7730f63a157ca04410da8115f89dd7e000eaf0775794bc60736cf43cf5fce3438e4e7b0ec83cb7e381ef5577468c80cc56112b60c308f2677e"}, {0xb4, 0x8001, 0x800, 0x4, 0x8e6, "ff3feb65a92319b4c97a467b3172cb11dd2d691d9fdf5fdfda03a398db8f8edb2c92f21c6b34738e149724a7724433fc9d7222bfeaa11c9c3a9b56ea4e613e600de59e12717a113aae0ba23c5d06a41c39d3c336edc42f89455f0284b95ac67d817732c7ca03563f18f0d46a7c9e2bd4ce68eb904e7ba4605c5ee4b4594bbf61322eb5857e75299c5e86aaf44b694cc4fa78a1dccd21139c8706d0fcc2cf3bde56"}, {0x24, 0x4, 0xe00, 0xffffffffffffffff, 0x1ff, "31363fdda04237683337e579702d55deb6"}], 0x3c8}], 0x2, 0x0, 0x0, 0xc014}, 0x8000020000000)
mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_sctp(0xa, 0xfffffffffeffffff, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008fa000)={<r2=>0xffffffffffffffff, 0xffffffffffffffff})
pipe(&(0x7f00008b7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f000075d000/0x11000)=nil, 0x11000, 0x2, 0x1010, r2, 0x0)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000607000)=0x5, 0x4)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x7, 0xff, 0x1, 0x2000000001, 0x0, 0x0}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r4, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x1}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r4, &(0x7f000000e000-0x1000)="", &(0x7f00002ce000+0x5a7)="63d9df0dcdf29699dbb8182455b10e52241b6f5a5026ceac47d356108b9b5465ca62a4e567d9a586db09f00d6491ba35c56f0d5db4b7ec3f9af9efb7daad91da1919c21ac8404ebcb14961994569b757f4d85531668bf79b4cea4469c7b939", 0x1}, 0x20)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000181000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
setsockopt$inet_buf(r3, 0x0, 0x15, &(0x7f0000011000-0x1)="43", 0x1)
splice(r0, 0x0, r5, 0x0, 0x4, 0x8)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000e6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000a97000-0x1)="00", &(0x7f00002a1000)=0x1)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000ff0000)=0x0)
2017/10/26 07:42:05 executing program 4:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000e84000)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0x1, 0x2}], &(0x7f0000a18000-0x2)="2b00", 0xf7, 0x0, &(0x7f0000a3f000)="", 0x0, 0x0}, 0x30)
r0 = socket(0x11, 0x802, 0x300)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00003a2000-0x4)=0x0)
setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00003fb000-0x1)={0x1, &(0x7f000050c000)=[{0x6, 0x0, 0x0, 0x40040000000005e9}]}, 0x10)
socket$inet(0x2, 0x200000000803, 0x8)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00005fc000-0x20)={0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x20)
setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000085a000-0x8)={0x0, 0x1, 0x5, 0x0}, 0x8)
socketpair$inet(0x2, 0x808, 0x200000001d, &(0x7f0000abc000-0x8)={0x0, 0x0})
socket$bt_sco(0x1f, 0x5, 0x2)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000108000-0x6)={0x0, 0x9}, &(0x7f000084f000)=0x6)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000087000-0x98)={<r2=>0x0, @in6={{0xa, 0x3, 0xd7c0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3}, &(0x7f0000820000-0x4)=0x98)
r3 = syz_open_dev$mouse(&(0x7f00008da000)="2f6465762f696e7075742f6d6f7573652300", 0x3, 0x0)
ioctl$KDDISABIO(r3, 0x4b37)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00002ef000)={r2, 0xbda, 0x30}, 0xc)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000e76000)={0x0, 0x3, 0xb89, 0x9}, 0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000062e000-0xc)={0x0, 0x7ff, 0x30}, 0xc)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00007ab000-0x4)=0x0, &(0x7f0000b91000-0x4)=0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000464000-0x38)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c)
sendmmsg$inet_sctp(r1, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000462000)=[{&(0x7f0000382000)="47", 0x1}], 0x1, &(0x7f0000081000)=[], 0x0, 0x0}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000da6000)={0x0, 0x4, &(0x7f000088d000-0x64)=[@in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000adb000-0x4)=0x10)
pipe(&(0x7f00009de000)={0x0, 0x0})
mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
[   28.818427] 0 pages HighMem/MovableOnly
[   28.818430] 103875 pages reserved
2017/10/26 07:42:05 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
unlink(&(0x7f0000934000-0x8)="2e2f66696c653000")
r5 = creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00008fc000-0x10)={0x0, 0x0, 0x0, 0x0})
ioctl$int_out(r3, 0x5460, &(0x7f0000f01000)=0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000112000-0x4)=0x2, &(0x7f000090b000)=0x4)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000048f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000021f000)={0x0, 0x0, <r7=>0x0}, &(0x7f0000331000-0x4)=0xc)
getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000af8000)=0xfffffffffffffffa, &(0x7f00008ed000-0x8)=0x4)
lchown(&(0x7f0000223000-0x8)="2e2f66696c653000", r6, r7)
r8 = syz_open_dev$mice(&(0x7f0000abc000)="2f6465762f696e7075742f6d69636500", 0x0, 0x3fff)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000e4e000)=0x8)
getpeername(r8, &(0x7f000032f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033d000)=0x10)
r9 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$sock_int(r9, 0x1, 0x8, &(0x7f0000001000)=0xac8, 0x4)
bind$inet6(r9, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c)
setsockopt$inet_sctp6_SCTP_NODELAY(r9, 0x84, 0x3, &(0x7f0000f81000)=0xfffffffffffffffa, 0x4)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000232000)=@sack_info={0x0, 0x5, 0x4}, 0xc)
ioctl$int_in(r9, 0x5452, &(0x7f00009f6000-0x8)=0x149)
sendto$inet6(r9, &(0x7f0000925000)="e005", 0x2, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
[   28.845934] RDS: rds_bind could not find a transport for 172.20.3.187, load rds_tcp or rds_rdma?
[   28.853056] sock: sock_set_timeout: `syz-executor3' (pid 4329) tries to set negative timeout
2017/10/26 07:42:05 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x101805, 0x28)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x273000)=nil, 0x273000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x5a, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf756, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept4$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a75000-0x4)=0x10, 0x80000)
r1 = socket(0x10000000000000, 0x2, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x4, @tid=r2, []}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000532000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$bt_hidp(0x1f, 0x3, 0x6)
fchmod(r3, 0x21)
r4 = open(&(0x7f000024b000-0x8)="2e2f66696c653000", 0x240080, 0x1)
ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000f9a000)=0xfffffffffffff4c8)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000a7c000)=@assoc_value={<r5=>0x0, 0x0}, &(0x7f0000d77000)=0x8)
ioctl$KVM_GET_PIT(r4, 0xc048ae65, &(0x7f0000912000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000c4e000-0x8c)={<r6=>r5, @in6={{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000548000-0x4)=0x8c)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000585000-0x8c)={r6, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000953000)=0x8c)
r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000481000)="2f6465762f6b766d00", 0x400, 0x0)
ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0)
2017/10/26 07:42:05 executing program 3:
mmap(&(0x7f0000000000/0x279000)=nil, 0x279000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = dup(r0)
sendmsg$netlink(r0, &(0x7f000000f000)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)=[{&(0x7f0000020000)=[{0x11, 0x2000000052, 0xffffffffffffffff, 0x0, 0x0, "48"}], 0x11}], 0x1, &(0x7f0000020000)=[], 0x0, 0x0}, 0x0)
read(r1, &(0x7f0000008000)="00", 0x1)
mmap(&(0x7f0000279000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000279000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000279000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x3)=0x0, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x4000, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000e7a000-0x4)=0x0, &(0x7f00007f9000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000d46000)={0x0, 0x80000001, 0x1f, &(0x7f0000a24000)=0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001021, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x180, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = add_key(&(0x7f0000d10000-0x5)="6465616400", &(0x7f0000eb7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bc5000)="50179254c20426fb6a976f595668b85fdda8e60a55797e830e728415c5f3605c86e3e3a43b7e066bd2c5036b0a7dabe579017fe431211d26dc22c8164861e04c037711842bcd3e043d3ce7", 0x4b, 0xfffffffffffffff8)
keyctl$setperm(0x5, r3, 0x1000000)
r4 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2)
ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f0000758000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000")
clock_gettime(0x0, &(0x7f0000adb000-0x10)={<r5=>0x0, <r6=>0x0})
timerfd_settime(r1, 0x1, &(0x7f0000867000)={{r5, r6+10000000}, {0x0, 0x0}}, &(0x7f0000ea4000)={{<r7=>0x0, 0x0}, {0x0, 0x0}})
write$evdev(r4, &(0x7f0000001000)=[{{0x0, 0x0}, 0x3, 0x1, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r7, 0x0}, 0x0, 0x0, 0x0}], 0x48)
mmap(&(0x7f0000279000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000279000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getown(r4, 0x9)
mmap(&(0x7f0000279000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000279000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000013f000)=0xe8)
getegid()
mmap(&(0x7f0000279000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000279000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/10/26 07:42:05 executing program 7:
mmap(&(0x7f0000000000/0x955000)=nil, 0x955000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x272000)=nil, 0x272000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000272000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
faccessat(r0, &(0x7f0000272000)="2e2f66696c653000", 0x80, 0x400)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$VT_WAITACTIVE(r0, 0x5607)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000188000)=0x0)
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
openat$autofs(0xffffffffffffff9c, &(0x7f0000726000-0xc)="2f6465762f6175746f667300", 0x189000, 0x0)
mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0xa, 0x2, 0x0)
pwrite64(r1, &(0x7f0000cbd000-0xa5)="bc6aac716e28de1adfdce2776c5b701fa42ca4923c161099311e704b6e8d7fafd47737e638dad2f7f6ef08140d416956ac070c21dddd3904f524237ab6ae8c93a07993a91b16185162ad921143b9aa9a86199f17ab8b922ea5578a6561fec842fa0ba224101af670c47fad5f931e2b97a4613ad9fbd5694c186443cc9535934fc9937c28c6d5c00494109788ac3de029f22e693c2bd3cccc558aff5c2a940670ddf65e59c7", 0xa5, 0x0)
bind$inet6(r1, &(0x7f0000082000)={0xa, 0x3, 0x1b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfa33}, 0x1c)
setsockopt$inet6_int(r1, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4)
mmap(&(0x7f0000000000/0xce0000)=nil, 0xce0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$unix(0x1, 0x1, 0x0)
unshare(0x40600)
r2 = socket$unix(0x1, 0x805, 0x0)
bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000868000)={0xffffffffffffffff, 0xffffffffffffffff})
socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000ce1000-0xb8)={0x0, 0x8001, 0x2, 0x9, 0x2, 0x8, 0x8bca, 0x80, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x1, 0x0, 0x7e9, 0xfffffffffffffff7}}, &(0x7f000073c000)=0xb8)
mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/10/26 07:42:05 executing program 0:
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001d2000)="2f6465762f73657175656e6365723200", 0x82, 0x0)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000afa000-0xf0)="22425a81b875493a286b26f0f020aa95be772a3bb3e5db87f395a94c18163307b871378f36b2053583aa31458c39abf7c2d85fe66dbacc6bada111b81f13a365971a0dc7b6bcbdde5da2b86941d4b84e556452607519ee9302917e7b2a06b0372f34faae60c05f54ffd9fadd41b4eec35a58118df04b4ecd2bf91a67455bcd45d579c1f69fce2e7930e1f4d700ddb5748b02ca758d9030bf41cece33114c82362523ff0e2a384f80b986cdb9729982e40e2005ec4a8fe69dadbc0400428d76c2c8309f27c07aa7510710677ad7d22645bfc2b914fa15da1f4a30a1dad8236a23597d7a539496b6cfa0773f24a8ad5a1b")
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000af8000+0x136)=0x0, &(0x7f00000d9000-0x4)=0x4)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000afa000)={[0xd000, 0xd000, 0x4000, 0x1000], 0x5, 0x0, 0xe7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000afc000-0x4)=0x0)
r4 = getpgrp(0x0)
perf_event_open(&(0x7f0000af9000)={0x7, 0x78, 0x80, 0x28, 0xdb, 0x2, 0x0, 0x6, 0x4020, 0x9, 0x5, 0x0, 0xfffffffffffffff7, 0x8, 0x0, 0xc9c, 0x2, 0x0, 0x9, 0x20200, 0x100, 0xfffffffffffffffe, 0x7, 0x458, 0x9, 0x22, 0x0}, r4, 0x101, r1, 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_RUN(r5, 0xae80, 0x0)
ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000af5000-0xe0)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]})
2017/10/26 07:42:05 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f00003d9000)={0x42424242, 0x42424242}, 0xa, 0x7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
kexec_load(0x9c2b, 0x2, &(0x7f0000cf8000-0x40)=[{&(0x7f0000351000-0x6a)="0178f2cc4c5f5761c6354ed54faea82584bb3bf60f2d9000aeb72b39c99e88eb1b568c7eef7d6eb4b1a866942acf236c69ebd881029064bfd1050854b182e8f7eba133850cf26e4c32033806d79e155de1f8001aab2202eb4aee22dad1b9945e9cc2025b26d1c4609125", 0x6a, 0x1, 0x5}, {&(0x7f000015a000-0x1000)="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", 0x1000, 0x0, 0x55f7}], 0x3e0001)
r0 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6353, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f0000981000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x200000)
r1 = semget(0x3, 0x2, 0x90)
semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000c43000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r2 = add_key(&(0x7f00004a8000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f000037a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cc6000-0xd)="c1cb42d2cb3cea6adc2f15e425", 0xd, 0xffffffffffffffff)
keyctl$link(0x8, r2, r2)
semctl$GETNCNT(0x0, 0x6, 0xe, &(0x7f0000de6000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000283000)="2321040147504c656d3000")
r3 = socket$inet6(0xa, 0x5, 0x1f)
keyctl$search(0xa, r2, &(0x7f0000461000-0x5)="6465616400", &(0x7f0000c62000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r2)
syz_emit_ethernet(0x82, &(0x7f00002cb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@timestamp={0x44, 0x10, 0x8, 0x0, 0x0, [{[], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x14, 0x30, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x9, "128a7f5449b56e"}, @sack={0x5, 0x12, [0x0, 0x3, 0xffffffffffffffff, 0xfffffffffffffffd]}, @timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @nop={0x1}, @eol={0x0}]}}, {""}}}}}}, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000026b000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a77000)=0xe8)
ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000fb0000-0x18)={@loopback={0x0, 0x1}, 0x9, r4})
r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00003e3000-0x9)="2f6465762f72746300", 0x1, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000523000)={0x0, 0x9, 0x6, 0x4, 0xe1b, 0xfffffffffffffffe, 0x9a, 0x41, {<r6=>0x0, @in6={{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x5, 0xdaa, 0x97e2, 0x8}}, &(0x7f0000fb0000)=0xb8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000f67000-0x10)={0x6c, 0x407ffe, 0xfc, 0x0, r6}, &(0x7f0000083000-0x4)=0x10)
r7 = socket$netlink(0x10, 0x3, 0x0)
writev(r7, &(0x7f0000fae000)=[{&(0x7f000058b000-0x29)="290000001800310900000001000000070a1300000000ff06800000000c00080004000c0000f8000001", 0x29}], 0x1)
r8 = socket$inet6_tcp(0xa, 0x1, 0x0)
r9 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_int(r8, 0x29, 0xf9, &(0x7f000078a000)=0xffffffff00000000, 0x4)
getsockopt$inet_IP_XFRM_POLICY(r9, 0x0, 0x11, &(0x7f0000495000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000845000-0x4)=0xe8)
ioprio_get$uid(0x3, r10)
ioctl$sock_inet_SIOCSARP(r9, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1000000000004, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
[   28.900492] QAT: Device 0 not found
2017/10/26 07:42:05 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
unlink(&(0x7f0000934000-0x8)="2e2f66696c653000")
r5 = creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00008fc000-0x10)={0x0, 0x0, 0x0, 0x0})
ioctl$int_out(r3, 0x5460, &(0x7f0000f01000)=0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000112000-0x4)=0x2, &(0x7f000090b000)=0x4)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000048f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000021f000)={0x0, 0x0, <r7=>0x0}, &(0x7f0000331000-0x4)=0xc)
getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000af8000)=0xfffffffffffffffa, &(0x7f00008ed000-0x8)=0x4)
lchown(&(0x7f0000223000-0x8)="2e2f66696c653000", r6, r7)
r8 = syz_open_dev$mice(&(0x7f0000abc000)="2f6465762f696e7075742f6d69636500", 0x0, 0x3fff)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000e4e000)=0x8)
getpeername(r8, &(0x7f000032f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033d000)=0x10)
r9 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$sock_int(r9, 0x1, 0x8, &(0x7f0000001000)=0xac8, 0x4)
bind$inet6(r9, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c)
setsockopt$inet_sctp6_SCTP_NODELAY(r9, 0x84, 0x3, &(0x7f0000f81000)=0xfffffffffffffffa, 0x4)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000232000)=@sack_info={0x0, 0x5, 0x4}, 0xc)
ioctl$int_in(r9, 0x5452, &(0x7f00009f6000-0x8)=0x149)
sendto$inet6(r9, &(0x7f0000925000)="e005", 0x2, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
[   28.941389] QAT: Device 0 not found
2017/10/26 07:42:05 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x80, 0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x5421, &(0x7f00008ba000-0x8)=0x7fffffff)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000d3000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c07000-0x8)={<r1=>0x0, 0x0})
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000f8f000)={0xfffffffffffffffe, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x82, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x7ff, 0x0, 0x0, 0x20000009, &(0x7f0000bce000+0x7ec)=@common="62637366300000000000000000000000", 0x3, 0x9dd5, 0x0})
r2 = syz_open_dev$sg(&(0x7f0000a16000-0x9)="2f6465762f73672300", 0x5, 0x40004)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(r2, 0x107, 0x401d, &(0x7f000012b000)=0x0, &(0x7f0000f1f000)=0x4)
r3 = perf_event_open(&(0x7f000002f000-0x78)={0x5, 0x78, 0x80, 0x2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000eb7000)=0x1)
r4 = socket$inet(0x2, 0x200000000803, 0x80000000000000e)
sendto$inet(r4, &(0x7f000003c000)="", 0x0, 0x0, &(0x7f0000fe6000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
clock_gettime(0x0, &(0x7f0000b09000-0x8)={<r5=>0x0, <r6=>0x0})
mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0xfffffffffffffffd)
ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0xfffffffffffffffb)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000000, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, [0x0, 0x0, 0x0]}]})
r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x5)
ioctl$KVM_GET_MSRS(r8, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []})
clock_gettime(0x8, &(0x7f0000013000+0x1b3)={<r9=>0x0, <r10=>0x0})
timerfd_settime(r3, 0x1, &(0x7f00008b9000)={{r5, r6+30000000}, {r9, r10+10000000}}, &(0x7f0000aab000-0x10)={{0x0, 0x0}, {0x0, 0x0}})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000385000-0x8)={0x0, 0x0})
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, &(0x7f0000744000)=0x0, &(0x7f0000845000)=0x4)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000790000-0x5e8)={0x6, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xa, [{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x5e8)
2017/10/26 07:42:05 executing program 1:
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000383000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f0000fe4000-0x8)={0x0, <r1=>0x0}, 0xffff, 0xb)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xf8, &(0x7f0000439000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0xb, 0x8001, [@empty=0x0, @multicast2=0xe0000002]}]}}, @tcp={{0x1, 0x3, 0x42424242, r1, 0x1c0000000, 0x0, 0x13, 0xc2, 0xfffffffffffffffd, 0x0, 0x81, {[@fastopen={0x22, 0x9, "6f164f65ec5ea9"}, @eol={0x0}, @generic={0xff, 0x6, "aa5b58f5"}, @fastopen={0x22, 0xc, "4aee4ec67cd45bf01071"}, @fastopen={0x22, 0xf, "ff67e26a08a32c9a55c38623d6"}, @timestamp={0x8, 0xa, 0xfffffffffffffffb, 0x9}]}}, {"6a6aca9acbee1b05f721f9ad024f0c0d4a3a12dcfcaa71dc9eac226772e4b64a9cc00d312b5bc187bb510f15a466422a5332d4dc6b28cb15ea2bc6286ffdbbcf584514ac729a4f3e9fd44ddf55611deb89a130cc1e203ae0a1e1bcf6f9c2de2f43290e3aafecf58879b152fc8330d92f0a39ef721361e22bfb72aa6ec4b3"}}}}}}, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet(r0, &(0x7f0000fe3000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74, 0x40010140, &(0x7f0000c6d000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = socket$bt_rfcomm(0x1f, 0x200000000000, 0x3)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000fe3000+0xf0e)=0x4f71, &(0x7f0000a80000)=0x2)
mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fe4000)={0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r2, &(0x7f0000fe6000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000fe4000-0x4)=0x80)
syz_extract_tcp_res(&(0x7f0000e50000)={0x42424242, 0x42424242}, 0x100000001, 0x1)
mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000fe3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002a6000-0x4)=0xaa)
bpf$PROG_LOAD(0x5, &(0x7f0000a6d000)={0x1, 0x2, &(0x7f0000b6f000-0x10)=[@generic={0x85, 0x0, 0x0, 0x2}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000093000)="b149", 0xffffffffffffff5b, 0x80, &(0x7f0000208000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80000004, 0x0}, 0x30)
2017/10/26 07:42:05 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0)
faccessat(r0, &(0x7f0000272000)="2e2f66696c653000", 0x80, 0x400)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$VT_WAITACTIVE(r0, 0x5607)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000188000)=0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
openat$autofs(0xffffffffffffff9c, &(0x7f0000726000-0xc)="2f6465762f6175746f667300", 0x189000, 0x0)
r1 = socket(0xa, 0x2, 0x0)
pwrite64(r1, &(0x7f0000cbd000-0xa5)="bc6aac716e28de1adfdce2776c5b701fa42ca4923c161099311e704b6e8d7fafd47737e638dad2f7f6ef08140d416956ac070c21dddd3904f524237ab6ae8c93a07993a91b16185162ad921143b9aa9a86199f17ab8b922ea5578a6561fec842fa0ba224101af670c47fad5f931e2b97a4613ad9fbd5694c186443cc9535934fc9937c28c6d5c00494109788ac3de029f22e693c2bd3cccc558aff5c2a940670ddf65e59c7", 0xa5, 0x0)
bind$inet6(r1, &(0x7f0000082000)={0xa, 0x3, 0x1b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfa33}, 0x1c)
setsockopt$inet6_int(r1, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4)
socket$unix(0x1, 0x1, 0x0)
unshare(0x40600)
r2 = socket$unix(0x1, 0x805, 0x0)
bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000868000)={0xffffffffffffffff, 0xffffffffffffffff})
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000ce1000-0xb8)={0x0, 0x8001, 0x2, 0x9, 0x2, 0x8, 0x8bca, 0x80, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x1, 0x0, 0x7e9, 0xfffffffffffffff7}}, &(0x7f000073c000)=0xb8)
2017/10/26 07:42:05 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000fe, 0x8000000000, 0x2, 0x0, 0x0, 0x4000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1000000000, 0x200000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000c40000-0x4)=0x0, 0x4)
r1 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)="2f6465762f736e642f73657100", 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, 0x80003, 0x4, 0x80000001, 0x5, 0x1c, 0x0, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x80000000000000, 0x0, 0x0, 0xffffffffffdffffe, 0x0, 0x0, 0x3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000016000-0xb1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000077d000)=0xa7)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d15000-0x10)="2f6465762f73657175656e6365723200", 0xa001, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c6c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
close(r0)
ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f00001ce000)=0x3)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000fbe000-0x20)={0x10001, <r3=>0x0, 0x8000000000002, 0x7f})
ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f00002d0000)={0x1, r3})
mkdir(&(0x7f0000579000-0x8)="2e2f66696c653000", 0x0)
mlockall(0xffffffffffffffff)
read(r1, &(0x7f0000fb8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55)
r4 = socket$netlink(0x10, 0x3, 0x1000b)
bind$netlink(r4, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc)
recvfrom(0xffffffffffffffff, &(0x7f0000363000)="", 0x0, 0x100, &(0x7f0000b71000-0xa)=@rc={0x1f, {0x0, 0xfffffffffffffffe, 0x0, 0xa7d2, 0x0, 0x3}, 0x4}, 0xa)
ioctl$TIOCSBRK(r2, 0x5427)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0)
r6 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002)
r7 = dup2(r6, r5)
fstat(0xffffffffffffffff, &(0x7f0000307000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r7, 0xc0a85352, &(0x7f00006e8000-0xb0)={{0x80, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x40, 0x4, 0x4f, 0x7fffffff, 0x6, 0x80000000, 0x0, 0x3, 0xe9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f000068f000)=0x0)
getresgid(&(0x7f0000842000-0x4)=0x0, &(0x7f0000f9b000-0x4)=0x0, &(0x7f0000cd6000)=0x0)
2017/10/26 07:42:05 executing program 0:
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003f5000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept$netrom(0xffffffffffffff9c, &(0x7f0000af8000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00008ad000)=0x48)
ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000260000)={@generic="74886b96eb7f26220b2555fdadc9938c", @ifru_flags=0x8200})
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
remap_file_pages(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x100000f, 0x4, 0x30900)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000af5000-0xe0)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]})
2017/10/26 07:42:05 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x10)
write(r0, &(0x7f0000284000-0x24)="240000001d0001000d00fa08000000e3023900041000010004000100000000ffffffffe1", 0x24)
getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a0a000)="", &(0x7f00005c5000-0x4)=0x0)
sendto(r0, &(0x7f0000f31000-0x88)="be84a1d02a6f2c77094a070a637202776ad822e51b37a6539440e3f836a0493ec8b5a43071b0984a8f618b9285f6625ce93d2dbd68260292c5f92960b91b5ed7783ac69fcf1ce25cd92e000000075cec3b38651bcc0b16501508ef01516e7a39cc6d92abb83bf5856cc982f2047e50b50f0e7e410e81bc29bfc438c668347977aba803f5ab8f2eb6", 0x88, 0x0, 0x0, 0x0)
getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x9, &(0x7f0000698000-0x4)=0x0, &(0x7f0000503000-0x4)=0x4)
2017/10/26 07:42:05 executing program 5:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f00008ca000)={0x100000001, 0x400, 0x1, 0x9})
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e45000-0x9)="2f6465762f76637300", 0x800, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000000)=0x100000001)
r2 = syz_open_dev$tun(&(0x7f00006c5000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200)
ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000000000)=0x9)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e19000-0xf)="2f6465762f73657175656e63657200", 0xa02, 0x0)
write$sndseq(r4, &(0x7f00007a0000-0x1b0)=[{0x762d, 0x9, 0x5, 0x90a, @tick=0x1, {0x23, 0x8}, {0x9, 0xed34}, @control={0x40, 0x101, 0x81}}, {0x3bd5, 0x7f, 0xfffffffffffffffe, 0x20, @tick=0x7ff, {0x2, 0x9f}, {0x800, 0xff}, @addr={0x1, 0x1}}, {0xf70b, 0x8, 0x3fc, 0x100, @tick=0x5, {0x30, 0x9}, {0x8f9c, 0x1}, @result={0x0, 0x9}}, {0x10000, 0x101, 0x0, 0xff, @tick=0x6, {0x28, 0xbf1}, {0x800, 0x85}, @time=@tick=0x20000080000000}, {0x20, 0x1, 0x100000001, 0xffffffff, @tick=0x8, {0x8, 0x9d0}, {0x2, 0x400}, @addr={0xfff, 0x455}}, {0x8, 0x4, 0x3, 0xfffffffffffffff7, @tick=0x71, {0xd7bb, 0x80000000}, {0x8, 0x7}, @result={0x7, 0x7fff}}, {0x81, 0x6, 0x3, 0x8, @tick=0x5, {0x6, 0x8}, {0x81, 0x5}, @queue={0xa3, {0x4, 0x62}}}, {0x4, 0xffffffffffffffff, 0x1, 0x2, @time={0x0, 0x989680}, {0x80000001, 0xffffffff}, {0x525, 0xffffffff}, @result={0x1, 0x3f}}], 0x180)
close(r4)
ioctl$TCSETAW(r4, 0x5402, &(0x7f0000dfc000-0x14)={0x3, 0x5, 0x3ff, 0x1, 0xffff, 0x3, 0x0, 0x7fffffff, 0x8, 0x9d56})
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000931000)="440d05031300000309070000ec", 0xd)
mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000003, 0x32, r0, 0x0)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000d72000-0x21)="86679e241ad66c8415e07c3c265c365f59273a127b87250943203222a532e5e7e9", 0x21)
r5 = socket$inet6(0xa, 0x40000000000003, 0xb7a)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f000036d000-0x8c)={<r6=>0x0, @in6={{0xa, 0x3, 0xfffffffffffffbec, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a3f000)=0x8c)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000ad0000)={<r7=>r6, 0xb6, "63e5ebb02b15ad5ba37b58e3a72831e28bd98a82402ba6abb26b9f353f25573f9fcd3da50929e72727e1ff7230ba23ad8574b67faf27431a04e5a98810076d3f8653ac3c808b371cae58c1b0ba2c0a17280679ffcac2ae1ef126aeda94fd1e7d5604768c055ef3fd5adeedcd112b05fbf2586eb4281e4f53444ade521071191ccedeb3ca1ba907b87e6a835f636ce3eca3ccd995e27c540df1efd248c7a772ab83d2a07df7dde802cd5404074935453b75177d1d5e0f"}, &(0x7f00002fa000-0x4)=0xbe)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000c70000-0xc)=@assoc_value={r7, 0x1}, &(0x7f00008d8000)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000fe7000+0xa99)=@assoc_id=0x0, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000fe6000)={r7, 0x7ff, 0x0}, &(0x7f00000a2000-0x4)=0xc)
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000738000)=0x0, &(0x7f0000fe9000-0x4)=0x4)
ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f0000927000-0x18)={0x0, 0x8, 0x8, &(0x7f000046c000)=0x0})
ioctl$TUNSETPERSIST(r4, 0x400454cb, &(0x7f0000949000)=0x8c)
ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f000097e000-0x4)=0x4)
getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000d59000-0x8d)="", &(0x7f000008d000)=0x0)
2017/10/26 07:42:05 executing program 3:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x803, 0x6)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000012d000)={0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r0, 0x800000000000)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$unix(r0, &(0x7f0000fbf000-0x4e)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000fbf000-0x4)=0x4e)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup(r0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000fc2000)={0x2000, 0x0})
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x1e, r0, 0x0)
ioctl(r0, 0x9, &(0x7f0000315000-0x86)="b10b9de92ef71b0a4ca12c1935155b7b3bab0b2f2c9558a265ad3a968d57e57a908fd2423c82c5fda703dce76590c21e910b1a9a716ba6d082d55ea4cbd20de579decd8d7269421039f47453b1f0e115e07e97b2c331902ddb56f93699d6e54256fdb30123a74e58e30e7319bdb6044298aa1b97a835ee1ef466f8b035b59a9ede0735934b40")
ioctl$VT_DISALLOCATE(r2, 0x5608)
sched_setscheduler(r1, 0x6, &(0x7f0000fc0000)=0x7004)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0x5, &(0x7f0000fc1000)={0x1, {0x6}, 0x2, 0x20}, 0x0, 0x8, &(0x7f0000e09000-0x8)={0x0})
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getitimer(0x2, &(0x7f0000fc3000-0x20)={{<r3=>0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
select(0x40, &(0x7f0000451000-0x40)={0x6, 0x5, 0x2760, 0x6c7, 0x3, 0xfffffffffffffffe, 0x8, 0x491a}, &(0x7f0000fc0000)={0x5, 0x9, 0x6aac, 0x5ff, 0xffffffffffffffff, 0x401, 0x3, 0x200}, &(0x7f0000fc0000)={0x3, 0x4, 0x800200, 0x0, 0x0, 0x400001, 0x100000000, 0x8d}, &(0x7f0000fc3000-0x10)={r3, 0x2710})
accept$nfc_llcp(r0, &(0x7f0000fc0000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000fc0000-0x4)=0x60)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f0000fc4000-0x4)=0x920b, 0x4)
finit_module(r2, &(0x7f0000bf4000)="3a2a6c6f2b6d643573756d282c776c616e312900", 0x1)
sendmsg$nfc_llcp(r0, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x400, 0x0, 0x0, 0x0, 0x4, "180900000000000000ffff7891000076e43108f579bd95054d6b050000bebc48e8ebcda3d681fc482e6e0409000000000000da03030900000043f82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0xb, "00d0"}, 0x18, 0x0}, 0x1000)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x20000032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000dfc000-0x10)={0x0, &(0x7f0000094000)=[]}, 0x10)
2017/10/26 07:42:05 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0)
faccessat(r0, &(0x7f0000272000)="2e2f66696c653000", 0x80, 0x400)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$VT_WAITACTIVE(r0, 0x5607)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000188000)=0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
openat$autofs(0xffffffffffffff9c, &(0x7f0000726000-0xc)="2f6465762f6175746f667300", 0x189000, 0x0)
r1 = socket(0xa, 0x2, 0x0)
pwrite64(r1, &(0x7f0000cbd000-0xa5)="bc6aac716e28de1adfdce2776c5b701fa42ca4923c161099311e704b6e8d7fafd47737e638dad2f7f6ef08140d416956ac070c21dddd3904f524237ab6ae8c93a07993a91b16185162ad921143b9aa9a86199f17ab8b922ea5578a6561fec842fa0ba224101af670c47fad5f931e2b97a4613ad9fbd5694c186443cc9535934fc9937c28c6d5c00494109788ac3de029f22e693c2bd3cccc558aff5c2a940670ddf65e59c7", 0xa5, 0x0)
bind$inet6(r1, &(0x7f0000082000)={0xa, 0x3, 0x1b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfa33}, 0x1c)
setsockopt$inet6_int(r1, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4)
socket$unix(0x1, 0x1, 0x0)
unshare(0x40600)
r2 = socket$unix(0x1, 0x805, 0x0)
bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000868000)={0xffffffffffffffff, 0xffffffffffffffff})
socket$inet_sctp(0x2, 0x5, 0x84)
2017/10/26 07:42:05 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xd, 0xffffffffffffffff, 0x400000000010)
write(r0, &(0x7f0000543000-0x25)="240000001a0009ffee0000000000000001fff50c0900010000001de80000d41ff9161790", 0x24)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000d80000)=0xffffffffffffffff, 0x4)
mmap(&(0x7f0000000000/0x265000)=nil, 0x265000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = epoll_create1(0x0)
pipe(&(0x7f000075e000)={0x0, <r2=>0x0})
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
r3 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000009000)={0x0, 0x0})
mmap(&(0x7f0000000000/0x279000)=nil, 0x279000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
r5 = dup2(r4, r4)
ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000277000)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x4, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x240, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_tcp_int(r5, 0x6, 0x15, &(0x7f0000022000-0x4)=0x0, &(0x7f000011e000)=0x4)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000000c000-0xc)={0x0, 0x0})
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00004e9000-0x4)=0x0, 0x4)
socket$inet6_dccp(0xa, 0x6, 0x0)
setitimer(0x1, &(0x7f0000101000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000064000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
recvmmsg(r0, &(0x7f0000799000-0x3c)=[{{&(0x7f0000432000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00006c6000-0x50)=[], 0x0, &(0x7f0000f5f000)="", 0x0, 0x0}, 0x3ff}], 0x1, 0x0, &(0x7f0000e63000)={0x0, 0x1c9c380})
mmap(&(0x7f0000000000/0x8f2000)=nil, 0x8f2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f6f000)={@common="69706464703000000000000000000000", @ifru_flags=0x1})
mmap(&(0x7f0000000000/0xd2d000)=nil, 0xd2d000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r6 = socket(0x40000000015, 0x5, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r6, 0x114, 0x5, &(0x7f0000000000)="2a8e337ab7", 0x5)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r5, 0xc0bc5310, &(0x7f0000f03000)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/10/26 07:42:05 executing program 1:
mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x400000000000003, 0x6)
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000ef9000)={<r1=>0x0, 0x80000000, 0x30, 0x5be5, 0x1}, &(0x7f0000ef9000)=0x18)
mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000efa000)={r1, 0xc5, "64a42eed465bd766901f361483d0bb97cfb3ee88937dd3f805be876613d8864badbb0049ffb0d64896b7e500d7c27198f7ea42382edf785488a4d8326d7fde225d6ec7e4eef7cf7f8b995ce6d6e5c381061cf0c3dc9c49465744ca913462088546fe50421535777f649af9cd3561f413a2724a98242492f27b709c8be14ba1eddd7eb4f259d4303abb73a76a23b4e21b462bf326b34c17d9419202f5f5d5542e6c7e3ed26e2d20a12f45c2694be025f3bb0d6c2e856aa60921fc95165a40048db333e4aeb1"}, &(0x7f0000d5c000-0x4)=0xcd)
mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000efb000-0xc)={0x1, <r2=>r0, 0x0})
mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000efc000-0x8)=0x1)
setsockopt$inet_int(r0, 0x0, 0x80000000017, &(0x7f0000ef5000)=0x2, 0x4)
setsockopt$inet_int(r0, 0x0, 0x8018, &(0x7f0000af4000-0x4)=0x4bc, 0x4)
mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2b, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000953000)="")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
socketpair(0x800013, 0xf, 0x0, &(0x7f0000b90000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x4)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000d4e000-0x4)=0x0)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00002b3000)=0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000df000-0x8)=0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
r5 = dup3(r3, r4, 0x0)
ioctl$TIOCMGET(r5, 0x5415, &(0x7f00009a5000-0x3)=0x0)
fcntl$setlease(r4, 0x400, 0x0)
ioctl$sock_ifreq(r4, 0x89f0, &(0x7f0000dd6000)={@common="626f6e64300000000000000000000000", @ifru_data=&(0x7f0000c98000)="0700000000000000db1f13ee698c540000fc329c000000060040f60020622ad5"})
ioctl$KVM_SET_BOOT_CPU_ID(r5, 0xae78, &(0x7f0000002000-0x8)=0x1)
[   29.022605] mmap: syz-executor0 (4401) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt.
2017/10/26 07:42:05 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
unlink(&(0x7f0000934000-0x8)="2e2f66696c653000")
r5 = creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00008fc000-0x10)={0x0, 0x0, 0x0, 0x0})
ioctl$int_out(r3, 0x5460, &(0x7f0000f01000)=0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000112000-0x4)=0x2, &(0x7f000090b000)=0x4)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000048f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000021f000)={0x0, 0x0, <r7=>0x0}, &(0x7f0000331000-0x4)=0xc)
getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000af8000)=0xfffffffffffffffa, &(0x7f00008ed000-0x8)=0x4)
lchown(&(0x7f0000223000-0x8)="2e2f66696c653000", r6, r7)
r8 = syz_open_dev$mice(&(0x7f0000abc000)="2f6465762f696e7075742f6d69636500", 0x0, 0x3fff)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000e4e000)=0x8)
getpeername(r8, &(0x7f000032f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033d000)=0x10)
r9 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$sock_int(r9, 0x1, 0x8, &(0x7f0000001000)=0xac8, 0x4)
bind$inet6(r9, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c)
setsockopt$inet_sctp6_SCTP_NODELAY(r9, 0x84, 0x3, &(0x7f0000f81000)=0xfffffffffffffffa, 0x4)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000232000)=@sack_info={0x0, 0x5, 0x4}, 0xc)
ioctl$int_in(r9, 0x5452, &(0x7f00009f6000-0x8)=0x149)
2017/10/26 07:42:05 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x802, 0x913, &(0x7f0000000000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
r1 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x8, 0x10000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=<r2=>0x0)
fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, <r4=>0x0}, 0xc)
r5 = getpid()
r6 = geteuid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000001000)=0x0, &(0x7f0000001000)=<r7=>0x0, &(0x7f0000002000-0x4)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r1, &(0x7f0000001000)={&(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000000000)="48ac65a1007460f82d169e9d6367d091c87a50abe81852ffd5f34e86ff57c0039423e43b96be25e1578f014dfa66147cd7772a2be4b79370acb3d616962343a248ad201e634d0153c14b90b559912bd2bb3beed89c58474e15bd83a2a5c882301eefbed33951315840b65f82768f6185", 0x70}, {&(0x7f0000002000-0xb)="5e87beebea5cc586d531ab", 0xb}, {&(0x7f0000002000-0xc9)="913b00613b999cf5c2075206acca69f3e19e62d90e341bc10f31ac1f268df6484fdc8a288893a32ede60d6e9aa31507a37ea0056b2abaf30e2630bc3b0be241503f7e99d4e1ec12530703c00cba433847d2752abd98a695f60592f06d8b775e7b6874ae109eae5fc41428f82f5bf69c23415ee20e5188f634d5b1f1b98bc571b7d799773d6bc8f0c022adf2c0f9269e8ca5c83cc85e2980bfd6dcef8205e4a2d329e53634b260d8951053d1ae239abb0c5c0c954c4d178d85c5fdb5adc239ad62f289f35504d994669", 0xc9}, {&(0x7f0000000000)="a1ce929ac3e67c8e96ace7f6146f4dc1b681aae6396459f470e0702bd38445bbb8fbb2efb2b1c2d05e", 0x29}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000)="ed0121d0f6d517c45be3c55c8e50247c9e910d118c531a7ccdd6e55f51fd0cec767476315867f7819e0dc1fd8560986b7bde1e73b9adc06e7c30cdae6815c2e1de627896cf0ef859fd2f21ab38424a3caba1ea041b715c96391baa7353228a45aaf343bff6867c4b3f3a84834448a76edd651eda607427d01893a2b03e44e6dc5dbcd87fca0a70bae7d0df00bd4645cf79531dccec88f98aa9d6393e694e877a9def665c0e5640fe8dd05cef89134bb0", 0xb0}, {&(0x7f0000001000)="53a1cd2e9120866e1a3747917dc20ebd38238ebcf123dde100bfa78d94d8b0f578e3a4d4b010b35465ff637e84db0d6c290783c770a571d3e5bceb1718ad057343f4e1da0c92162dc8a6ff514568d306e3157cc686e9a7c9ccaaba150209d95c92c37a", 0x63}, {&(0x7f0000000000)="c572de470915e54fe2cc8a0cde770930da5e5098ce2123239f25b3e923a39e0d3d15dbf0125c328f7ef1e3f2d1e844370d4adb741fbbe7ce5cbe05ea31e9acd0ee9f1bc6b31b10ba573ddf1327f1570af7429a5d6d51ebb363496146617212d8f4e2db581ae92f91282330bd60a427763d328e8e14d50ea2ba13fb8eb160659fac6a93484943621bad3ee4361546a420c708abf55f8d27f2812c7b380be45da6dd123dbd3245260eb86965ec1ab984f8f47ea3955619c6cab42f3b8201876448f862fe9543d42fa94e4145d339", 0xcd}, {&(0x7f0000002000-0xa5)="ed2d4038c1a632111654ef622a19bbd89325904c28698709f603d67fcd9101ecf99afd8623dcf071b389e886e91c3614e70a876c53594d1cd1481f8ab7e2321463fffad53fb84f81edb33dcaa042235755735cf3aa3e2fd406e88279f17bfd02e8e0da4aec5425c36bbc288ebf508baac38b6221dcb7c431d5ca4615ae085e3ec4986544292146ab585ce0fed7b75cf54e87d3e1c81c0bca41e3e46f34105e557a47d4f807", 0xa5}, {&(0x7f0000001000-0x9f)="3a9171d6de53f5706c774ea571c90b548be18111d7eeb5cff3eb2d67361f9b7a6f30f01874e993f0a052d1e7e908a8c6774668e0eb26baab9b9864006f2d903504ad5c343738657ff313f24594bf9ff56ad16664053fa7cd0e97f1fc95d63bcf7d0f381667f62d68ca2f9e1eb5885215e1bfbe1aa3cf2343ad014d8bbd29d72595f7053bab38338a17c095e11513ff707b0b63cb1df6bb759f601c48d231c1", 0x9f}], 0xa, &(0x7f0000002000-0x40)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x2, 0x40}, 0x10)
mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x33, r0, 0x0)
r8 = syz_open_dev$vcsa(&(0x7f000000e000-0xb)="2f6465762f766373612300", 0x1, 0x0)
mbind(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, &(0x7f000000e000-0x8)=0x1fe7, 0x1f, 0x2)
mmap(&(0x7f0000e55000/0x2000)=nil, 0x2000, 0x3, 0x101f, r0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_RCVMTU(r8, 0x112, 0xd, &(0x7f00006a8000)=0x800, &(0x7f0000af9000)=0x2)
mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x7, 0x44031, 0xffffffffffffffff, 0x0)
r9 = userfaultfd(0x0)
ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0})
ioctl$SIOCSIFHWADDR(r8, 0x8924, &(0x7f000005d000)={@generic="f3a353a0f6b5c605e1bdfe325334329b", @ifru_flags=0x8001})
ioctl$UFFDIO_REGISTER(r9, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0})
2017/10/26 07:42:05 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl$int_in(r1, 0x5421, &(0x7f000056a000-0x8)=0x2)
sendto$inet6(r1, &(0x7f0000ff7000)="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", 0x788, 0x80, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c)
r2 = socket$bt_hidp(0x1f, 0x3, 0x6)
r3 = accept(r2, &(0x7f0000bb3000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00009cc000)=0x9)
getpeername$packet(r3, &(0x7f0000a7c000-0x14)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009a3000-0x4)=0x14)
r5 = fcntl$dupfd(r3, 0x0, r3)
setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000d98000)=0x0, 0x4)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f000051e000-0x4)=@int=0x0, &(0x7f0000041000-0x4)=0x4)
socketpair(0x19, 0x2, 0x6, &(0x7f00007ce000-0x8)={<r6=>0x0, <r7=>0x0})
setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f000074e000)={0x84d, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0x2, 0x2, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120)
connect$ax25(r3, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0x10000000d3e}, 0x10)
r8 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f000060d000)=0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00007d2000-0xa0)={<r9=>0x0, @in6={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x3, 0x3, 0x6, 0x8}, &(0x7f00008b3000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000006000)={r9, @in6={{0xa, 0x1, 0x964, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa9a0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1}, &(0x7f000078b000)=0x98)
syz_emit_ethernet(0x66, &(0x7f0000ac9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "a92a53", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r8, 0x84, 0x16, &(0x7f0000c3a000)={0x0, []}, &(0x7f00005c7000)=0x4)
prctl$intptr(0x4, 0x80)
ioctl$TCSETSF(r7, 0x5404, &(0x7f0000ba3000-0x24)={0x100, 0x1, 0x7fffffff, 0x8001, 0x3, 0x7fffffff, 0x2aaf, 0x200, 0xfffffffffffffffc, 0x9, 0x7, 0x7fff})
socketpair(0x1b, 0x80a, 0x100020000, &(0x7f0000ffe000)={<r10=>0x0, 0x0})
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000273000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9, 0x0, 0x100, 0x7ff, 0x0, r4})
pwritev(r0, &(0x7f0000889000-0x20)=[{&(0x7f000060e000-0x8a)="47710fa89d47edf3298d2dbe73b18a121150a27aa029079704029b89d1ee08c3775f42905e1a7d2dc900983c04296339b7c8327c6347a47826186997d0ba4831e3de52ba26dc8dd5fba2b89fee135fd45a5474a772847cbe3d44a98721d9ab6fcc8a42069887b7651642f65bd4e684f410654a8914314f346016e2c774ec21458782445cff5fefa6d9cc", 0x8a}, {&(0x7f0000120000)="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", 0x1000}], 0x2, 0x0)
ioctl$void(r6, 0xc0045c78)
getsockopt$bt_BT_CHANNEL_POLICY(r7, 0x112, 0xa, &(0x7f0000084000)=0x3fe, &(0x7f00007e9000-0x8)=0x4)
getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000ffe000)=0xa3c, &(0x7f0000ffe000)=0x4)
getsockopt$inet_sctp6_SCTP_RTOINFO(r10, 0x84, 0x0, &(0x7f0000bcd000)={<r11=>0x0, 0xdf, 0x7, 0x1f}, &(0x7f00002b8000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f000065f000-0xa0)={r11, @in6={{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7fffffff, 0x9, 0x200, 0x2}, &(0x7f000028b000-0x4)=0xa0)
getsockopt$bt_BT_SECURITY(r7, 0x112, 0x4, &(0x7f00003ab000-0x2)={0x0, 0x0}, 0x2)
2017/10/26 07:42:05 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0)
faccessat(r0, &(0x7f0000272000)="2e2f66696c653000", 0x80, 0x400)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$VT_WAITACTIVE(r0, 0x5607)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000188000)=0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
openat$autofs(0xffffffffffffff9c, &(0x7f0000726000-0xc)="2f6465762f6175746f667300", 0x189000, 0x0)
r1 = socket(0xa, 0x2, 0x0)
pwrite64(r1, &(0x7f0000cbd000-0xa5)="bc6aac716e28de1adfdce2776c5b701fa42ca4923c161099311e704b6e8d7fafd47737e638dad2f7f6ef08140d416956ac070c21dddd3904f524237ab6ae8c93a07993a91b16185162ad921143b9aa9a86199f17ab8b922ea5578a6561fec842fa0ba224101af670c47fad5f931e2b97a4613ad9fbd5694c186443cc9535934fc9937c28c6d5c00494109788ac3de029f22e693c2bd3cccc558aff5c2a940670ddf65e59c7", 0xa5, 0x0)
bind$inet6(r1, &(0x7f0000082000)={0xa, 0x3, 0x1b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfa33}, 0x1c)
setsockopt$inet6_int(r1, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4)
socket$unix(0x1, 0x1, 0x0)
unshare(0x40600)
r2 = socket$unix(0x1, 0x805, 0x0)
bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000868000)={0xffffffffffffffff, 0xffffffffffffffff})
2017/10/26 07:42:05 executing program 0:
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = dup2(r1, r1)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000af8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, "1b8925652bd7d67e6e2eb63bfa830398bfbacad4fbddd4eac3844cd43cae2c99479311965aa4451ff0231544ebfb685ad29f6b3912abb2c1aeaf2eefdf98e204", "467d82257db9c3e2e0f3db36f87f8f8a777d3bb4de1a047b359b9afc91d5ab76", [0xf2, 0x1], 0x0})
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000af5000-0xe0)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]})
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000af8000)="2f6465762f72746300", 0x90200, 0x0)
mq_timedsend(r5, &(0x7f000017e000-0x46)="3930718d64451fa007a478c4da6e31afd96b5edc8ccddfdb814e7c2c524771ca72ef89879a2a313700bf309073215dc5af26956c8d666e80957363ab861265654290a7c8611e", 0x46, 0x1000, &(0x7f0000130000)={0x0, 0x0})
2017/10/26 07:42:05 executing program 1:
r0 = memfd_create(&(0x7f00009b2000)="00", 0x1)
setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00009c3000-0x8)={@empty=0x0, @multicast2=0xe0000002}, 0x8)
mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7ffffffe}, 0x8, 0x0)
dup2(r1, r1)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000fd1000)="6b657972696e67776c616e30656d3121657468302d2f265b73656c6676626f786e657431776c616e315c757365727070703000", 0x1)
chdir(&(0x7f0000e5a000)="2e2f66696c653000")
r2 = gettid()
rt_sigprocmask(0x0, &(0x7f0000609000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
timer_create(0xb, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2, []}, &(0x7f00004b0000-0x4)=0x0)
timer_settime(0x0, 0x0, &(0x7f0000011000)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000bdd000-0x10)={{0x0, 0x0}, {0x0, 0x0}})
pipe(&(0x7f0000f96000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
splice(r1, 0x0, r3, 0x0, 0x8000, 0x0)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/10/26 07:42:05 executing program 2:
mmap(&(0x7f0000000000/0x27d000)=nil, 0x27d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(r0, 0x0, &(0x7f000027e000-0x4)=0x0, 0x800)
setsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f00001b9000)="d9fc7c8f195c963c874c5d67d4211c0cf70e0ed02cc927", 0x17)
mmap(&(0x7f0000000000/0x269000)=nil, 0x269000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$fb0(0xffffffffffffff9c, &(0x7f000000a000)="2f6465762f66623000", 0x800000a000000000, 0x0)
clock_adjtime(0x0, &(0x7f0000267000)={0x321bb3a0, 0x5, 0x3a0, 0x8, 0xcd, 0x7ff, 0x4, 0x20, 0x5, 0x7, 0x3, 0x400, 0x40, 0x5, 0x6, 0x6, 0x8, 0x8, 0xb85, 0x6, 0x80, 0x7fff, 0x3ff, 0xff, 0x40, 0x20})
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4605, &(0x7f0000267000-0x10)={0x10000400000005, 0x0, 0x0})
r3 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0xf14560e, 0x400)
clock_adjtime(0x7, &(0x7f0000268000)={0x9, 0x7, 0x100000001, 0x8b8, 0x0, 0x20000000000, 0x69, 0x9, 0x1, 0x7e, 0x1, 0x0, 0xffff, 0xfffffffffffffff8, 0x800, 0x80000001, 0xa1, 0x0, 0x9, 0x9, 0x8, 0x7, 0x2, 0x3, 0x2, 0x4})
mq_open(&(0x7f0000098000)="65746831776c616e3100", 0x0, 0x19, &(0x7f000020d000)={0x6, 0x1, 0x20, 0x7, 0x3, 0x4, 0x3, 0x5})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f000005b000-0x8c)={0x6, 0xfffffffffffffffc, 0x94, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000269000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000269000)={0x9, 0x1, 0x6})
ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f00000b1000)="")
mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f000026b000-0x4)=0x9)
mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000365000-0x78)={0x4000000002, 0x78, 0x7f, 0xa732, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfc, 0x0, 0xffffffffffffffff, 0x9, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$loop(&(0x7f0000d0c000-0xb)="2f6465762f6c6f6f702300", 0x200000000004, 0x44042)
sendfile(r4, r5, &(0x7f00000de000-0x8)=0x0, 0x100000001)
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getitimer(0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000da7000)="0100000076626f786e65743100", 0x1)
syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x40001)
2017/10/26 07:42:05 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xa, 0x2, 0x71, &(0x7f000030a000-0x8)={<r0=>0x0, <r1=>0x0})
getsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000f3c000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c48000)=0xf3)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00006d0000)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b2b000-0x4)=0xe8)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
write(r1, &(0x7f0000485000-0x4e)="61d7fce51729e67e5cfd016ddb3595bcde0000000000000000a8bb00c725261ae4c8afae2e6432f7faba02ea391418b82b7cffd5219644d21a995bb3df7a5b538efe6f13e76f522c158f8a0d0c", 0x4d)
getsockopt$inet6_int(r3, 0x29, 0x4, &(0x7f0000037000-0x4)=0x0, &(0x7f0000ada000-0x4)=0x4)
pipe2(&(0x7f0000b07000)={<r4=>0x0, 0x0}, 0x800)
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f000049d000)=0x34870c79, 0x4)
socket$inet6(0xa, 0xa, 0x7)
setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000d4a000)={@broadcast=0xffffffff, @loopback=0x7f000001, 0x0, 0x1, [@rand_addr=0x8]}, 0x14)
lseek(r1, 0x0, 0x4)
setresuid(r2, r2, r2)
2017/10/26 07:42:05 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0)
faccessat(r0, &(0x7f0000272000)="2e2f66696c653000", 0x80, 0x400)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$VT_WAITACTIVE(r0, 0x5607)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000188000)=0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
openat$autofs(0xffffffffffffff9c, &(0x7f0000726000-0xc)="2f6465762f6175746f667300", 0x189000, 0x0)
r1 = socket(0xa, 0x2, 0x0)
pwrite64(r1, &(0x7f0000cbd000-0xa5)="bc6aac716e28de1adfdce2776c5b701fa42ca4923c161099311e704b6e8d7fafd47737e638dad2f7f6ef08140d416956ac070c21dddd3904f524237ab6ae8c93a07993a91b16185162ad921143b9aa9a86199f17ab8b922ea5578a6561fec842fa0ba224101af670c47fad5f931e2b97a4613ad9fbd5694c186443cc9535934fc9937c28c6d5c00494109788ac3de029f22e693c2bd3cccc558aff5c2a940670ddf65e59c7", 0xa5, 0x0)
bind$inet6(r1, &(0x7f0000082000)={0xa, 0x3, 0x1b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfa33}, 0x1c)
setsockopt$inet6_int(r1, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4)
socket$unix(0x1, 0x1, 0x0)
unshare(0x40600)
r2 = socket$unix(0x1, 0x805, 0x0)
bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
2017/10/26 07:42:05 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x2d)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2000, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x2, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
sendto$inet(r0, &(0x7f0000558000-0x4)="000200f8", 0x4, 0x80000000, &(0x7f0000faf000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x801, 0x0)
connect$inet(r1, &(0x7f0000ec2000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
pipe(&(0x7f00004a1000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000635000+0x43e)="2e2f66696c653000", 0x2)
mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000a9f000-0x8)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x0, &(0x7f000000a000)="")
ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f000070b000)={0x0, 0x0})
setpriority(0x1, 0x0, 0x7f)
chroot(&(0x7f0000cb6000-0x8)="2e2f66696c653000")
sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00006d3000)={0x2, 0x78, 0x43, 0x2ad7bc6b, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x3)
ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000999000-0x4)=0xfb)
mkdir(&(0x7f00004d3000)="2e2f66696c65302f66696c653000", 0x100)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f00005e7000-0x4)=0xff, 0x4)
ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000880000-0x4)=<r4=>0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x100000000000004, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000847000-0x8)="2e2f66696c653000", &(0x7f0000015000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000143000-0x8)="7472616365667300", 0x1400, &(0x7f00004c3000-0xea)="")
personality(0x100000f)
pivot_root(&(0x7f0000907000)="2e2f66696c65302f66696c653000", &(0x7f000025f000-0xe)="2e2f66696c65302f66696c653000")
vmsplice(r3, &(0x7f00003f0000-0x70)=[{&(0x7f0000f51000-0xa8)="3e", 0x1}], 0x1, 0x0)
splice(r2, 0x0, r1, 0x0, 0x800000004, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000358000-0x4)=0x0)
2017/10/26 07:42:05 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
unlink(&(0x7f0000934000-0x8)="2e2f66696c653000")
r5 = creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00008fc000-0x10)={0x0, 0x0, 0x0, 0x0})
ioctl$int_out(r3, 0x5460, &(0x7f0000f01000)=0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000112000-0x4)=0x2, &(0x7f000090b000)=0x4)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000048f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000021f000)={0x0, 0x0, <r7=>0x0}, &(0x7f0000331000-0x4)=0xc)
getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000af8000)=0xfffffffffffffffa, &(0x7f00008ed000-0x8)=0x4)
lchown(&(0x7f0000223000-0x8)="2e2f66696c653000", r6, r7)
r8 = syz_open_dev$mice(&(0x7f0000abc000)="2f6465762f696e7075742f6d69636500", 0x0, 0x3fff)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000e4e000)=0x8)
getpeername(r8, &(0x7f000032f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033d000)=0x10)
r9 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$sock_int(r9, 0x1, 0x8, &(0x7f0000001000)=0xac8, 0x4)
bind$inet6(r9, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c)
setsockopt$inet_sctp6_SCTP_NODELAY(r9, 0x84, 0x3, &(0x7f0000f81000)=0xfffffffffffffffa, 0x4)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000232000)=@sack_info={0x0, 0x5, 0x4}, 0xc)
2017/10/26 07:42:05 executing program 0:
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f000058f000)="840b409de964eaba0df9df01dfc21ca19242fe7eaf94edcb00bedf0a353c7784532d547c5afb590c6343532c30fde65674b9ff142a5bf079cf8d64a2c0a493ead325a396c5b5ef3a1c411c1e20944a7362969412f1049ca2ff177dea5323dbc2b71c2ff8a1e090caf06f8612cd07c162ffd87555c30e54c076a1603f17a859", 0x7f, 0x40000, &(0x7f0000af8000)={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, 0x1c)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f6b766d00", 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = accept4$inet6(r0, &(0x7f0000af9000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00008fb000)=0x1c, 0x80800)
mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000056e000-0x2)={<r5=>0x0, 0x4}, &(0x7f0000af9000)=0x8)
mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000af9000)={0x4, 0x6, 0x8001, 0x8, 0xc872, 0x1, 0x9, 0x401, r5}, 0x20)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000af5000-0xe0)={0x1, 0x0, [{0xc0000007, 0x0, 0x0, 0x0, 0x0, 0x0}]})
2017/10/26 07:42:05 executing program 0:
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = dup(r1)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unlinkat(r2, &(0x7f0000af9000-0x8)="2e2f66696c653000", 0x200)
shutdown(r2, 0x1)
mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f0000afa000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20400)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000af5000-0xe0)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]})
2017/10/26 07:42:05 executing program 1:
mmap(&(0x7f0000000000/0xd20000)=nil, 0xd20000, 0x1000001, 0x100000000032, 0xffffffffffffffff, 0x0)
recvfrom$ax25(0xffffffffffffffff, &(0x7f0000d1f000)="", 0x0, 0x0, &(0x7f0000d1f000)={0x3, {"507aa76fb9a3da"}, 0x800}, 0x10)
r0 = socket$inet6(0xa, 0x80001, 0x0)
mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cb3000-0x9)="2f6465762f76637300", 0x80000, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000795000-0x5c)={{0xa, 0x0, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, {0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x0}, 0x4, [0x0, 0x2, 0x400, 0x2, 0xfffffffffffff4af, 0x7ff, 0x7ff, 0x7]}, 0x5c)
mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000d24000-0x4)=0x0, &(0x7f0000a45000)=0x4)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d22000)={0xffffffffffffffff, 0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d22000-0xa0)={<r2=>0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x3f, 0x2, 0x7fffffff, 0x6d}, &(0x7f0000947000+0xbd6)=0xa0)
mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000d23000)=0x8001, &(0x7f0000d24000-0x8)=0x4)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000d22000-0x8)={<r3=>r2, 0x0}, &(0x7f0000aac000)=0x8)
mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000d22000-0x4)=0x0, &(0x7f00004fe000)=0x4)
getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000d20000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000af1000-0x4)=0xc2)
mmap(&(0x7f00005f9000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x1010, r0, 0x0)
getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00001fd000)={0x0, 0x0}, 0x2)
getsockopt$bt_hci(r0, 0x0, 0x43, &(0x7f0000d22000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d1c000)=0x1e)
mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000d25000-0x10)={0x80000000, 0x4, 0x200, 0xfffffffffffffffd, r3}, &(0x7f0000d24000)=0x10)
sendto$ipx(r1, &(0x7f000028c000-0x69)="0bdbc6de34d3506bc03153893f1cfcd9e7bbe5596a0cdf1db810214c1af4524b307cccf0a6c2d3f0ece2b397b74ac9e70a6fbd3023691a7d8bc1c7d2b0bae9fc51d1050f2fa70a16f33aa973000ed88f75a3f54878a565666f5f10082a871a2f494f5a1c5cba2138e3", 0x69, 0x4080, &(0x7f0000d23000-0x10)={0x4, 0x80000000, 0x454, "da5f5c973e59", 0x5, 0x0}, 0x10)
connect$netlink(r1, &(0x7f000068b000-0xc)={0x0, 0x0, 0x9, 0x4}, 0xc)
2017/10/26 07:42:05 executing program 4:
mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000962000-0x4)=0x3, 0x4)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, 0x0, &(0x7f0000f64000-0x4)=0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4$inet(r1, &(0x7f00001fe000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f63000)=0x10, 0x80846)
r3 = accept$inet(r2, &(0x7f00003bc000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000685000-0x4)=0x10)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f63000-0x4)=0x3, 0x4)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = accept4$inet(r3, &(0x7f0000c70000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f64000-0x4)=0x10, 0x80000)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f00004e6000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000f5b000)="922501ea331b8a35776f5e1d91c11710fcd9c124f896e5442bd7880e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec575beacd95ba63d3da66", 0x3d, 0x800, &(0x7f0000f5b000-0x1c)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r3, 0x1, 0x1c, &(0x7f0000f64000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f62000)=0x9e)
connect$inet6(r0, &(0x7f0000f60000-0x1c)={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11b}, 0x1c)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f000046c000-0x90)={0x3b, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
vmsplice(r4, &(0x7f00008fd000)=[{&(0x7f0000baa000-0xfc)="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", 0xfc}, {&(0x7f0000f60000)="95e8efcc81cb27325992a9f6dca274eaed809093c53720626dc5138ddbf4d3a5de164330a3673001fdecce6b9c3c782ec746c07ed45670875efcc35998491a024d8b69e92f403c", 0x47}], 0x2, 0x0)
socketpair$inet_sctp(0x2, 0x205, 0x84, &(0x7f0000f61000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00005d3000)={0x4, 0x2, 0x4, 0x6, 0x100000001, 0x100000000, 0xdabb, 0x1, 0x9}, &(0x7f000023b000)=0x20)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00009ab000)=0x5, 0x4)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000426000)="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", 0x1000, 0x48000, &(0x7f0000f67000-0x1c)={0xa, 0x3, 0xffffffffffff7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
write(0xffffffffffffffff, &(0x7f000029f000)="260000002400430504edff0001000000000000040100000000000200f1ffffffffff03c76e35", 0x26)
recvfrom$inet6(r0, &(0x7f0000f64000-0x59)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x23fffd, 0x0, 0x0)
sendto$inet6(r0, &(0x7f0000d08000)="55bdbde68ee5b45ef2e2fbac0870f5ee3f8bf5704bf2cdecc318af30a8931585de94fbd57944478be8362d78f731", 0x2e, 0x407ff, &(0x7f00009c1000)={0xa, 0x1, 0x57, @loopback={0x0, 0x1}, 0x9}, 0x1c)
2017/10/26 07:42:05 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x2d)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2000, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x2, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
sendto$inet(r0, &(0x7f0000558000-0x4)="000200f8", 0x4, 0x80000000, &(0x7f0000faf000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x801, 0x0)
connect$inet(r1, &(0x7f0000ec2000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
pipe(&(0x7f00004a1000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000635000+0x43e)="2e2f66696c653000", 0x2)
mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000a9f000-0x8)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x0, &(0x7f000000a000)="")
ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f000070b000)={0x0, 0x0})
setpriority(0x1, 0x0, 0x7f)
chroot(&(0x7f0000cb6000-0x8)="2e2f66696c653000")
sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00006d3000)={0x2, 0x78, 0x43, 0x2ad7bc6b, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x3)
ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000999000-0x4)=0xfb)
mkdir(&(0x7f00004d3000)="2e2f66696c65302f66696c653000", 0x100)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f00005e7000-0x4)=0xff, 0x4)
ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000880000-0x4)=<r4=>0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x100000000000004, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000847000-0x8)="2e2f66696c653000", &(0x7f0000015000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000143000-0x8)="7472616365667300", 0x1400, &(0x7f00004c3000-0xea)="")
personality(0x100000f)
pivot_root(&(0x7f0000907000)="2e2f66696c65302f66696c653000", &(0x7f000025f000-0xe)="2e2f66696c65302f66696c653000")
vmsplice(r3, &(0x7f00003f0000-0x70)=[{&(0x7f0000f51000-0xa8)="3e", 0x1}], 0x1, 0x0)
splice(r2, 0x0, r1, 0x0, 0x800000004, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000358000-0x4)=0x0)
2017/10/26 07:42:05 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0)
faccessat(r0, &(0x7f0000272000)="2e2f66696c653000", 0x80, 0x400)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$VT_WAITACTIVE(r0, 0x5607)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000188000)=0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
openat$autofs(0xffffffffffffff9c, &(0x7f0000726000-0xc)="2f6465762f6175746f667300", 0x189000, 0x0)
r1 = socket(0xa, 0x2, 0x0)
pwrite64(r1, &(0x7f0000cbd000-0xa5)="bc6aac716e28de1adfdce2776c5b701fa42ca4923c161099311e704b6e8d7fafd47737e638dad2f7f6ef08140d416956ac070c21dddd3904f524237ab6ae8c93a07993a91b16185162ad921143b9aa9a86199f17ab8b922ea5578a6561fec842fa0ba224101af670c47fad5f931e2b97a4613ad9fbd5694c186443cc9535934fc9937c28c6d5c00494109788ac3de029f22e693c2bd3cccc558aff5c2a940670ddf65e59c7", 0xa5, 0x0)
bind$inet6(r1, &(0x7f0000082000)={0xa, 0x3, 0x1b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfa33}, 0x1c)
setsockopt$inet6_int(r1, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4)
socket$unix(0x1, 0x1, 0x0)
unshare(0x40600)
socket$unix(0x1, 0x805, 0x0)
2017/10/26 07:42:06 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000fdd000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000005, 0x40010, r0, 0x0)
mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x200000d, 0x1c, 0xffffffffffffffff, 0x0)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f56000-0x4)=0x0, &(0x7f0000f55000)=0x4)
mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r0, &(0x7f0000f57000-0x70)=[{&(0x7f0000f56000)="0fcab0f503ef6451d2b364f318b0b5cd8f2418518a6fcea6103837060b09bc3bf3ef613d9846a3d892e1456b95920f74", 0x30}, {&(0x7f000010e000)="096e79774820e2e548e9d79e8d7f87a0746a55ef64d697c6520bd034483892f436d285eff47fd7a7f6d3f9d7d21f4a5723c935e6e813d7810c424160263f3d47b51c236ca94dcbdde23cd2f1453318c5e139b0b43e8e24143d3ecb0fb59c2332170afddc9f606aeeebe99c9eb75bbaff761c19c0970382d5ac69c0cf1bb42e53742398c9bdc9a8e29623107e5d0be25fadbe4458ef88ab938f8e2a8d8bb83fe7bda85137d0a75c2c9da2c24783aafc438adb67968c23ec0f5121bc57274205e3199aaa02cd8bc6a963def764867a69c7dbe12737de03b89d43ce18f94825e85aebca6d7d3ccb55a8620eb7648dcf29", 0xef}, {&(0x7f0000f57000-0xda)="c27b0780974a37598fd2df34870253eabbf3c7a4a336154ed049f83922caac25e7200078a69d2431143051aa385a7ee30da13ae963b37f96b7b8e45e5ecfd68f0eff05c5ac8c905649d9eac78c5867d17ddd484cb7ee17bae592a486014c7a79551b6f3ae2790662d806ddf7bcc1325597f3afcb2373eb9de3c05eb561ec9463dd1e51361097cddb3b70a07e86728068664825b1ed1f539113e33079848271b12ccb37d42d1d8adf48b67dcbac52cdb064e8677c82b6768e1ce0bd1c375daa309a03fb55329d7aa9ae6b45a961b6320090d694a139738ce071d2", 0xda}, {&(0x7f0000d91000)="65e289b8315c39681a2f9dde99af5524e36e72a0565e5d94bc2c939a8f6cb3952e9cc4fad257c5e7ee00329e39581a9acf39faa20addf843b6b778", 0x3b}, {&(0x7f0000f57000-0x17)="8e6f5a799039f8a4d21cfb67cff21dfb5b5ce703b58154", 0x17}, {&(0x7f0000c7d000-0x26)="559a9dac51977294539a18810fbbcf0a6ece2c76e6c7450611cf68c88445aa16830e2f30f9b2", 0x26}, {&(0x7f0000d31000-0x63)="47849982aef57bc3c29a3800b724ba1793e160a6516211b0962b2fb902d7f3a834d675b59487e7db88e2b5c5470a0a6f9ffa86c8c448bc59687c3ec931f42f7f7ad0512be696a7ef1bfff7a91911ff0ed013607b5e045c060c3f89fca4bb4dc52b2b40", 0x63}], 0x7, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r1, &(0x7f00006b3000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r0, &(0x7f0000785000)=[], 0x0, 0x40000002, 0x0)
sendto$inet(r1, &(0x7f0000014000)="00ba445ed6f357446aaa3ee975c8e2d63065bb0f68e51a1ed15fdca51178e39c4406702cffb570ae360015000000000005c643008a856b25077ebfe0802a31f4102aed751ef7eacd532425d6f2e586e4000000000000000151e0f6de679a204841872c70f52f2105fec36b1bbd474de5cf5863ff2e1f77dcbeaaba20201d2296854873d5b9dc0015973e33e1e084b92469fbe724d5d33ead1002edc9ddbd00c3211082e658f39bd40600000000000000ab062c0ac62f813621a09d212eb9408642cd4a24f71730710c4b80989546e5", 0xcf, 0x80c0, &(0x7f0000f51000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000d63000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b1c000)=@ethtool_stats={0x1d, 0x5, [0x9, 0x101, 0x7fff, 0x5, 0x800]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg(r1, &(0x7f0000320000-0x25)={&(0x7f000098f000)=@nfc={0x27, 0x6, 0x80000000, 0x0}, 0x10, &(0x7f00009b1000-0x50)=[{&(0x7f0000825000-0x22)="d3a134b87195d704ae36731c60f91fc4b60382ab3d80644e6c197de1103d6e96f442", 0x22}, {&(0x7f000010b000)="c5c5c05f0c17f9fe611eba9d09435f78ef6ef15983c658e8dcb9acd8df843d99a48da830909fb36e566c445c03a15dbf42387410839435461337dafe392df43e2b7a15adfde116062b030e7b000000000000000006e8cb2cad5014d7fec374aa95163f34fc3786642ce541560d82b870b04cfcc5b38d3cbaedabbf7eb008fd47ee7464c6c0678eec9ae50dd549b0680a77ccf8e1e5335a8c2f63bde2babfa8336ee187c58b8fe1463e29b0b74b39c89eb0e7ed7548b01cb2924e1d2d8846d5727727d211f7a5f4da09b8a1d2b50ccd", 0xcf}, {&(0x7f000068e000)="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0x1000}], 0x3, &(0x7f0000ee6000)=[{0x38, 0x0, 0x0, "d62ebb8e0119b4d74a0492031fd417feea1c85670f58df7e8db419760a333ff13c036d3bae5b"}, {0x1010, 0x29, 0x6, "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"}], 0x2, 0x4}, 0x800)
mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0x10, 0x3, 0x0)
bind$netlink(r3, &(0x7f0000028000)={0x10, 0x0, 0x0, 0x3ff}, 0xc)
mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000ac6000)={<r4=>0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000fa6000)=<r5=>0x0)
mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_tgsigqueueinfo(r4, r5, 0x0, &(0x7f0000fa7000-0x10)={0x7f, 0x4, 0x6, 0x4748})
mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fa6000)={0x1, &(0x7f00000c7000)=[{0x4, 0x6, 0x100000001, 0x80000001}]}, 0x10)
mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
write(r3, &(0x7f000061d000-0x26)="26000000130047ec070100b00e0022000000000001000000c10418ffff00e132050002007106", 0x26)
2017/10/26 07:42:06 executing program 5:
mmap(&(0x7f0000000000/0x26e000)=nil, 0x26e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000014000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f000026f000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0x278000)=nil, 0x278000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000276000)="2f6465762f6e65742f74756e00", 0x0, 0xa04)
mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000279000-0x10)={0x0, 0x0})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000013f000)={@common="65716c000000000000000000000003ff", @ifru_map={0x2, 0x7, 0x9, 0xfffffffffffffffd, 0x0, 0x1}})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000024c000-0x10)="2f6465762f73657175656e6365723200", 0x4000, 0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000e8000-0x4)=0x0)
mmap(&(0x7f0000279000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000069000)={0xfffffffffffffff7, 0x9, 0x1, 0x2, 0x2, 0x7, 0x101, 0x101, <r3=>0x0}, &(0x7f000027a000)=0x20)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000017b000)={<r4=>r3, 0x3}, &(0x7f00001fb000)=0x8)
mmap(&(0x7f0000279000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000b1000)={r4, 0x3}, &(0x7f000027a000-0x4)=0x8)
mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xae, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x80, 0x30000000000000, "0d73a350985b41601a781475a17aeb90456f1d4fb90b90b39ccd6d8c57d9bc9f2360c08d0060387437c3127bcb03041380d4226106c31533988bd2ca231df4182ce2e5c6f8cbfdc5eef9e4c4a2ee2117ef9867982e085812fa76adc19de591c4b0b0ce59b18b69467eb573e7cfd254a84e44c3455b6c705425faa76db0219e03889b2a3e"}}}}}, &(0x7f0000022000)={0x100000000000, 0x0, []})
ioctl$int_out(r1, 0x5462, &(0x7f0000250000)=0x0)
2017/10/26 07:42:06 executing program 4:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
listen(r0, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mouse(&(0x7f00002b9000+0xe14)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x20000)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000028f000-0x4)={<r2=>0xffffffffffffff9c})
ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000ea9000-0x2)=0x4)
mmap(&(0x7f0000000000/0xaba000)=nil, 0xaba000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000be6000-0x8)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000050a000)={0x1000007fd, 0xffff, 0x10000000000b14b, 0x1, 0x0}, 0x14)
bpf$PROG_LOAD(0x5, &(0x7f000069a000)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xb61, 0x1000000f510, 0xc, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="246e6f64657673797374656d262a47504c776c616e307d657468316e6f6465765d00", 0x40, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8, 0x0}, 0x30)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f000050c000)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000002}], 0x1c)
syz_emit_ethernet(0xa4, &(0x7f0000a74000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1309f18bfecc", [], {{0x892f, @ipv4={{0xb, 0x4, 0x10000, 0x1, 0x96, 0x3, 0x5, 0x9, 0x6, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@cipso={0x86, 0xc, 0x6, [{0x1, 0x6, "cdfa0138"}]}, @noop={0x1}, @rr={0x7, 0xb, 0x80, [@multicast2=0xe0000002, @multicast2=0xe0000002]}]}}, @tcp={{0x1, 0x3, 0x42424242, 0x42424242, 0x7, 0x0, 0x16, 0x2, 0x7, 0x0, 0x2e3d, {[@eol={0x0}, @fastopen={0x22, 0xf, "b330725bdf7d247ab54e27bff2"}, @eol={0x0}, @md5sig={0x13, 0x12, "e71f24b57b0773bdef429496c389f056"}, @md5sig={0x13, 0x12, "83409f674627523d74f1e5e9e06ba67d"}, @timestamp={0x8, 0xa, 0x0, 0x8000}, @sack={0x5, 0x2, []}, @eol={0x0}]}}, {"349d391fcc58b92296312636802325c48763"}}}}}}, 0x0)
connect$inet6(r4, &(0x7f0000661000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f0000d18000)={0x1, &(0x7f000019d000)="e7"})
recvfrom$inet6(r4, &(0x7f0000ab0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x0, &(0x7f00004c6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000092e000-0x8)={<r5=>0x0, 0x20}, &(0x7f0000e01000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000f9c000-0xc)={<r6=>r5, 0x5, 0x30}, &(0x7f0000d79000-0x4)=0xc)
setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000781000)=@assoc_value={r6, 0x3e}, 0x8)
socket(0x9, 0xef9fe3b27d667c23, 0x3f80000000000000)
mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r4, &(0x7f0000aab000-0x1000)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289", 0x81, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x100000001}, 0x1c)
mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
recvfrom$inet6(r4, &(0x7f0000abd000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6, 0x2000, &(0x7f0000abc000)={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0xfff}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/10/26 07:42:06 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f73657175656e6365723200", 0x200000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$llc(r0, &(0x7f0000002000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x40, 0x0, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x200040, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000228000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
r4 = epoll_create1(0x0)
r5 = socket$inet6_sctp(0xa, 0x5, 0x84)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000afc000)="2f6465762f73657175656e6365723200", 0x440101, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000000c000)={0x0, 0x0})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000211000)={0xffffffffffffffff, 0xffffffffffffffff})
vmsplice(r3, &(0x7f0000a9a000-0x80)=[{&(0x7f0000cd8000-0xf9)="c9", 0x1}], 0x1, 0x0)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000012c000-0xc)={0x0, @multicast1=0x0, @rand_addr=0x0}, &(0x7f00009df000)=0xc)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000646000-0x4)=0x0, &(0x7f0000ad7000)=0x4)
clock_gettime(0x0, &(0x7f000081f000-0x10)={<r6=>0x0, <r7=>0x0})
ppoll(&(0x7f00008e2000-0x50)=[{r3, 0x8000, 0x0}, {r3, 0x0, 0x0}, {r2, 0x201, 0x0}, {r3, 0x4000, 0x0}, {r2, 0x2, 0x0}, {r4, 0x28, 0x0}, {r3, 0x108, 0x0}, {r3, 0x80, 0x0}, {r4, 0x2a1, 0x0}, {r5, 0x2024, 0x0}], 0xa, &(0x7f00009d1000)={r6, r7+10000000}, &(0x7f000023f000-0x8)={0x8}, 0x8)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000056000)={r1, r1})
sendmsg$kcm(r4, &(0x7f00001d5000)={&(0x7f0000131000-0x10)=@ipx={0x4, 0xdf6c, 0x7ff, "e2e955b0c24e", 0x7, 0x0}, 0x10, &(0x7f0000903000)=[{&(0x7f0000b5b000)="929dc4d96ff0ae51c12466cf731ed27aa98a67db657c22e182a1d3ff722d65d96093e10d1027ef78e9d724942cf4f4c7cb18ec1d28", 0x35}, {&(0x7f0000512000)="234eca09c87c1be49c6925c80f92100e6ca97d04b0c471828512ee08514355371a2bc281b43ed293ae080546", 0x2c}, {&(0x7f0000d89000)="", 0x0}, {&(0x7f00004da000-0x1000)="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0x1000}, {&(0x7f0000afa000-0xf6)="8c820025f4669ac652480da595041683de9bb85434b5a4d423efbe1b4475f0eda00f4b969ba1ac361ca6473368216f552aeb04dae85bafd3c4c825bd8af6db22fae47d0f605aabc50bf7be9ecb86a9eec653d33a96ff658595b8d4ad8340a327251ce12a4bdf7b1b21e33914ce95f5a4362bf15fd4403985e460d575fd2a6a3b27e8b015eec370335da7d0120a4c18f77837ceeea7b46fb040722e30c6fc921eb6a708847fb7cceadeb846002c83760d195fa4c40147f5029e2dcb184e49c9d557a05a2cff9231c812b71da77d3081c1a34ca00647926037f84dd766179ce836d3cc929c1c2b8b4797acad51dca1c72a72ad8f2f8f30", 0xf6}], 0x5, &(0x7f0000c56000-0xd39)=[{0x108, 0x10b, 0xe02, "919ef6e47398475f56308865001d86336876a6f8e86744d654ae50e9a2635b60a51ff009ea73bbf17904e0180e2a6cab9f60cde565b1ad87a7df5a1179991f06539d4920bdcb018b1ae3f0e9616a0af3b06636ff6a8df7e70a18d1a194823610bb92850da9824c977ab7b39854d071fb10a2de974a06f82c4cd1732e0b4b9e6e74a069aa3001c3d7b134ed793a0592affa12aa35ec48a9c8b6721c88ee367cb042aa083adb374a1860e737748eb99531939a492bafaac86187de015c63e9628575799469ef5762ec466364f723bc2c6797600fe57d71828946d672644b4f37edd99eb89116b3ec762ceeb8d2bf6804f2ba815f45"}, {0x28, 0x10a, 0xffffffff, "aa71e70454cfe48cf99cf6a8cc38725d602363ba6184611a"}, {0x1010, 0x110, 0x800, "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"}, {0x20, 0x0, 0xe337, "3f90f32b499663c588a4b90170b81d"}, {0x78, 0x10d, 0xffffffffffffff81, "cebec732247d9944c0a92e56f074e1b6f9097e93990cfebaa5fb7cca7952c6fa70b5c85c9e30f67ad37159a60be516fbbcb9f5975bc9c3d603ebfbd6ad7bdffaf89222cc83ba679a3d6a1b185f823ba82225d98b4c120728506c18c1785de11bcf09668d6e02"}, {0x108, 0x11, 0x2, "349e7f025e8ed695c1ef68a7ca1a01c67b615c8b61cb1a8a3923331406fc00189d699b72ee45ce6f314be6bcad9de4b388c724b27074e64f12dbbb840ae91ada95d436329efa3fa9afff3b193a06cba4257aafca79bcaf8770bebc2c129ecc9351cdbcf016b81bfa2641118609d793935268eb3b52654173cd01d9f39c919477359ced24beae2c485783ad802d5b5635d42db34ee8a86a73c4a811c18b5ce57ee2d1e223a450e75ed63be413dcfdeab568f2b0bfa5a0f05b991404f83c7065dfa53969d3ae33133c20210f536fa2e83702434137beabfaf4c53172fec8f4e519aafc97aba2058635f6ab96c1e61059d6411463713175"}, {0x30, 0x12b, 0x1, "a4d26dbc94a8d118362da5d24c616f31b75e82fe1fe4da3cd1659b"}, {0x10, 0x103, 0x0, ""}, {0x68, 0x9fe7b5d4a720db06, 0x0, "ee3c2b9ad8a88abe8262acd6b652adf4504a7014dcd0747c89f27e5b94cc56111423fa7fe720c8e194f7078afd95bf0f8052c0d9a58f658db8f3206ad14c241dd098193017a295cac149fe779f19d2d46b7b0f"}], 0x9, 0x4}, 0x44800)
getsockopt$nfc_llcp(r3, 0x118, 0x0, &(0x7f0000f36000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72)
getsockname$netrom(r1, &(0x7f00008f3000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000cca000)=0x48)
vmsplice(r2, &(0x7f0000516000)=[{&(0x7f0000c5e000)="60155a36b2411c3da45499f4f7e64fd5d79456772a78d3ad896b033caa232aa73c2427f9232fe67f7fc424c7965d338a54672cd2e5d91f74afa1700f67dbae83754850d33acdf2fefff6d88e87814009fbf89561fdeec4e367a53ea3301e06ba85c4e9c419d339c1003508a36ce6bb497587325116dd08a0d5f9951645cfa928", 0x80}, {&(0x7f0000241000-0x7c)="afa2a675c49c49e861e948e48c241a20a166b5db2ea90967671a5ec27772bf6ab844a7461806cac83bb7701432b883da31621c40c6bfd60b60d4d39c06fac8248871e957485e5c82d563f062fe5114221dbf8d3f54c2364545d1011366f38760457864380b0a94b747fbb7e9335254270640229adddb85c67542ac55", 0x7c}, {&(0x7f0000efa000+0x68a)="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", 0xfc}, {&(0x7f0000d7c000)="", 0x0}, {&(0x7f00008c1000-0x70)="43c1c39eee86c9b8ad20525a2205617f8bff58c8e34b1c0e2d039f00000003bbb41645412289606290f4fe430800009804000000000000005464ff1b9458e05f2e2b09420f4213761ef3dbf477397130bd292733f1f8e23f2a4ae955ad9a5ea88ed8d49cdb466107913a102804e50716", 0x70}], 0x5, 0x1)
2017/10/26 07:42:06 executing program 0:
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f6b766d00", 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000af8000)={<r2=>0x0, 0x0}, 0x800)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00001f1000)=0x0, &(0x7f0000af9000-0x4)=0x4)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000af5000-0xe0)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]})
mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000afa000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
2017/10/26 07:42:06 executing program 3:
mmap(&(0x7f0000001000/0x9b7000)=nil, 0x9b7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x3, 0xff)
shutdown(r0, 0x1)
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000004000-0xf5)="e0806dee53661f83e1f56f6b428af725c89efd725b6d8b327374d8f8d8e8507972379d5ae95ed95c397ec2645c5cfec5f12c0301a5c3a65250f5d6cba40f33ed2dd5392de7f6bec2d7cc63cca826c392652c5c5d136d17f651c42e70c5e1226746ce535d6951b18678e45d666819fbe6ddab9f829501079d422d6875276104bd3ad3bcadfc2ab4774ab895c324227abd201078c8fe9984db02f2116b0f269f075d40cd92a361cb79881fc4b419cd30e9175c45a82469fcc51cf98f849c5b5a2ca271c738da1704ad73d87b10ba3124177a38af75d6b7fde9c38766f134e38d19429251b45c7c423dd05ea984870ef54e668da5abc3", 0xf5)
getpid()
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8)
getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000004000)=0x0, &(0x7f0000325000-0x4)=0x4)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000594000)={@generic="2d8c68cca30f9e170611a9b85ffb39fd", @ifru_flags=0x1})
r2 = getgid()
r3 = gettid()
setsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f00009b7000)=0x4d1, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00004b7000)={<r4=>0x0, 0x400000000101, 0x13, 0x3ff, 0x6}, &(0x7f0000169000-0x4)=0x18)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000)=@sack_info={r4, 0x1000, 0x6}, 0xc)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00009b8000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={r4, 0x7}, 0x8)
sendmsg$unix(r0, &(0x7f0000001000)={&(0x7f0000003000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000001000)=[{&(0x7f0000005000)="d4181550fc2b74044543c2ec37c1d7682ff9e0b7d9a0478351b0a220c1ab1333ca4f836cd8a786b573d14ba23987b14552b0a362acc295f71ad8882b69e02995de4788c7b7ade2fec48215f09529d277a546658428e9436d0aaddf10baa8b1118b8b2e1f7e89101165f76eb81ea54db7a1350341ec71f36f6835b16c34be034131c5285d12d211930f9ff0e15261379b69106df77ba0b311d96d57be65b96c3a91caf055174193eea8f0e7979bbee52feae9262828360a2b784158a2a8f34e79ee6e963d7556467fb22b13be6d37854844c172acf70b7a97402c20", 0xdb}], 0x1, &(0x7f00009b7000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r3, r1, r2}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, []}], 0x5, 0x20000000}, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
process_vm_writev(0x0, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f0000000000+0xdbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}, {&(0x7f00005e1000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000", 0x18}], 0x4, &(0x7f0000001000-0x80)=[{&(0x7f0000000000)="000000000000000000", 0x9}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000884000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f0000568000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000000000)="", 0x0}], 0x8, 0x0)
2017/10/26 07:42:06 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
unlink(&(0x7f0000934000-0x8)="2e2f66696c653000")
r5 = creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00008fc000-0x10)={0x0, 0x0, 0x0, 0x0})
ioctl$int_out(r3, 0x5460, &(0x7f0000f01000)=0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000112000-0x4)=0x2, &(0x7f000090b000)=0x4)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000048f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000021f000)={0x0, 0x0, <r7=>0x0}, &(0x7f0000331000-0x4)=0xc)
getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000af8000)=0xfffffffffffffffa, &(0x7f00008ed000-0x8)=0x4)
lchown(&(0x7f0000223000-0x8)="2e2f66696c653000", r6, r7)
r8 = syz_open_dev$mice(&(0x7f0000abc000)="2f6465762f696e7075742f6d69636500", 0x0, 0x3fff)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000e4e000)=0x8)
getpeername(r8, &(0x7f000032f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033d000)=0x10)
r9 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$sock_int(r9, 0x1, 0x8, &(0x7f0000001000)=0xac8, 0x4)
bind$inet6(r9, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c)
setsockopt$inet_sctp6_SCTP_NODELAY(r9, 0x84, 0x3, &(0x7f0000f81000)=0xfffffffffffffffa, 0x4)
2017/10/26 07:42:06 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0)
faccessat(r0, &(0x7f0000272000)="2e2f66696c653000", 0x80, 0x400)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$VT_WAITACTIVE(r0, 0x5607)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000188000)=0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
openat$autofs(0xffffffffffffff9c, &(0x7f0000726000-0xc)="2f6465762f6175746f667300", 0x189000, 0x0)
r1 = socket(0xa, 0x2, 0x0)
pwrite64(r1, &(0x7f0000cbd000-0xa5)="bc6aac716e28de1adfdce2776c5b701fa42ca4923c161099311e704b6e8d7fafd47737e638dad2f7f6ef08140d416956ac070c21dddd3904f524237ab6ae8c93a07993a91b16185162ad921143b9aa9a86199f17ab8b922ea5578a6561fec842fa0ba224101af670c47fad5f931e2b97a4613ad9fbd5694c186443cc9535934fc9937c28c6d5c00494109788ac3de029f22e693c2bd3cccc558aff5c2a940670ddf65e59c7", 0xa5, 0x0)
bind$inet6(r1, &(0x7f0000082000)={0xa, 0x3, 0x1b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfa33}, 0x1c)
setsockopt$inet6_int(r1, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4)
socket$unix(0x1, 0x1, 0x0)
unshare(0x40600)
2017/10/26 07:42:06 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0xc0481273, 0xffffffffffffffff)
preadv(r0, &(0x7f0000092000-0x20)=[{&(0x7f000058e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f0000236000)="", 0x0}], 0x2, 0x0)
mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x9b8000)=nil, 0x9b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x278000)=nil, 0x278000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usb(&(0x7f000026f000)="2f6465762f6275732f7573622f3030232f30302300", 0xfffffffffffffffb, 0x602)
mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETSF(r1, 0x5404, &(0x7f0000279000-0x24)={0x4, 0xe5, 0x80, 0x1, 0xfffffffffffffff9, 0x9, 0x3, 0x7, 0x40, 0xfffffffffffffffa, 0x1, 0x9})
ioctl$PIO_UNIMAPCLR(r1, 0xc0185500, &(0x7f00001c8000-0x6)={0x100, 0x1, 0x0})
ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00003bf000-0x20)={"38a30000000000000c00b400b6000000", {0x4, 0xd3, 0x80000003, "c90fff863d64", 0x2, 0x0}})
mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000060000-0xc)={&(0x7f0000ef6000-0x8)="2e2f66696c653000", 0x0}, 0xc)
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000ff8000-0xb)="2f6465762f766373612300", 0x5, 0x90000)
mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0xa, &(0x7f0000ef6000)=[@generic={0x2, 0x4b, 0x7, 0x4}, @map={0x0, 0x1000, 0x8, r2}, @map={0xffffffffffff5808, 0x5ab, 0x800, r2}, @map={0x1ff, 0x3ff, 0x3, r2}, @generic={0x7fff, 0x8, 0xffff, 0x6}, @map={0x2, 0x1, 0x1, r2}, @map={0x2, 0x5, 0x0, r2}, @map={0x5edb, 0x100000000000, 0x8, r2}, @generic={0x81, 0x100, 0x1ff, 0xed}, @map={0xf932, 0x9, 0x5, r2}], &(0x7f0000ef6000)="bd6264657670726f6300", 0x2, 0x80, &(0x7f0000ef6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30)
socket$kcm(0x29, 0x800002, 0x0)
socket(0x800000002, 0x80003, 0x0)
2017/10/26 07:42:06 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r1 = syz_open_dev$mice(&(0x7f000070e000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1)
getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000486000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000203000-0x4)=0x1000)
bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = fcntl$dupfd(r0, 0x0, r0)
connect$inet(r2, &(0x7f0000c22000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000008c000-0x4)=0x0, 0x4)
r3 = creat(&(0x7f00001cb000-0x8)="2e2f66696c653000", 0xa)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000daa000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001c0000-0x4)=0xa0)
r4 = accept$inet(r2, &(0x7f0000e36000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r4, 0x0)
fcntl$getownex(r4, 0x10, &(0x7f0000457000)={0x0, <r5=>0x0})
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000de9000)=0x0)
r6 = getpgid(r5)
getpgrp(r6)
mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = inotify_init1(0x10000000080800)
ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00002b3000)={0x0, 0x0, 0x0, 0xbb8, 0x2, 0x0, 0xf, 0x13, 0x18, "b443abf58aa83b87eb5a17f3e967f328f186729a4075170fdfb141ff02c2dcfac242d4d18e931ee75823f16f159d636b8e828a63da21c0cbb641b6a68947149e", "6b62630855660cc38d310433a7c106092acc991144525ebaa151186f7a80659a64e509be6a9f2110f9ad45469a4ed1582978b9d40e9963c81552b0b08c12649b", "bba57a0f3cfaaa1a34aee903790d6d09ffe14dda2813ece6100c792fd80ab42e", [0x4, 0x7f]})
mmap(&(0x7f0000a22000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000fa1000)={<r8=>0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc)
fcntl$setown(r7, 0x8, r8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r9 = socket(0x40000000015, 0x5, 0x0)
bind$alg(r9, &(0x7f0000efc000)={0x26, "6165616400000000000000000000", 0x21e, 0x0, "6362632863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58)
r10 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r10, &(0x7f0000013000)={0x26, "736b636970686572000000000000", 0x0, 0x80, "6374722863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58)
setsockopt$ALG_SET_KEY(r10, 0x117, 0x1, &(0x7f0000161000)="de77285fc7404fa5cc255123fd399f79f32535d9331e3cc2", 0x18)
accept$alg(r2, 0x0, &(0x7f0000be5000)=0x0)
2017/10/26 07:42:06 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0)
faccessat(r0, &(0x7f0000272000)="2e2f66696c653000", 0x80, 0x400)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$VT_WAITACTIVE(r0, 0x5607)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000188000)=0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
openat$autofs(0xffffffffffffff9c, &(0x7f0000726000-0xc)="2f6465762f6175746f667300", 0x189000, 0x0)
r1 = socket(0xa, 0x2, 0x0)
pwrite64(r1, &(0x7f0000cbd000-0xa5)="bc6aac716e28de1adfdce2776c5b701fa42ca4923c161099311e704b6e8d7fafd47737e638dad2f7f6ef08140d416956ac070c21dddd3904f524237ab6ae8c93a07993a91b16185162ad921143b9aa9a86199f17ab8b922ea5578a6561fec842fa0ba224101af670c47fad5f931e2b97a4613ad9fbd5694c186443cc9535934fc9937c28c6d5c00494109788ac3de029f22e693c2bd3cccc558aff5c2a940670ddf65e59c7", 0xa5, 0x0)
bind$inet6(r1, &(0x7f0000082000)={0xa, 0x3, 0x1b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfa33}, 0x1c)
setsockopt$inet6_int(r1, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4)
socket$unix(0x1, 0x1, 0x0)
2017/10/26 07:42:06 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f000057c000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x701000)
ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f000070d000-0x400)={"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"})
ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000b4a000-0xc6)={0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x8, &(0x7f0000001000-0xe1)="c3d19feb8abf6af309b05608ddf7f098d24c26dc31fcec172bfff6faf317af7d0427aba977b7a3ba39d4db2b0b616ac36edbe1a4dbf754610312431712da89a58b7ad51656e1cadebf433bb52e601b8357f2e554e840d868e218746b91c520296adadca471b4761d204ee5bc95a6c60c3a6ed03b96958a4995fd95292b607b16dc426ef0a79ed13e707f7599c207e6718968440f85e5e64064e4edca043cccc53676d6c7d13eeaecf27c085045a32ab6d49737af196c1f4e938f3d96ff90310dc399ff18c3bf920b7185c1387b8ff6de23c128cb703b4fbd877a8d130f8d0e41b9", 0xfff, 0x5df3, 0x5ca, 0x1001, 0x46, 0xfffffffffffffffe, 0x2f, "a73ef941da9c3a955ef98d712314cc3e64cd1a724254283724048a5e230a6a371c6b09313311856ace20a49c31c2319826ed21e60d26a663b3a1d4f1103ea6978237a0bd443711bd12537e40a415374722f5832b4050a1ec63d9ea4e7641d781cc6a6bca06498be6f42fc2e5281c2e699479ffe156dd87172ac262ef08301b02669b288d9481456bc6efa9676e35ed73e7cb1aa6b301a1526054045d35e4"})
ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000c82000)=0x40000)
ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f000050f000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x58, 0x8000000000008c1, 0x3)
write(0xffffffffffffffff, &(0x7f0000c86000-0x69)="064a9552a15340194ea65e423e4fac164008f00cdb87cd5cd6f79a3e4a98c42249c274115f4175444cd6c7ce8186c482ed2fb4ec760867ebb0547f115a73e01a82993ed5b7138fde683b71da210e82ce8b0b95b6a087c429699c0bcf66fba1b4e3ecf686e9dcda272d", 0x69)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000031a000-0x8)=0x0, 0x1)
readv(0xffffffffffffffff, &(0x7f0000c88000)=[{&(0x7f0000696000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f000065a000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f0000c87000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f0000600000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}], 0x4)
bpf$OBJ_GET_PROG(0x7, &(0x7f000062a000-0xc)={&(0x7f0000022000-0x8)="2e2f66696c653000", 0x0}, 0xc)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bad000-0x9)="2f6465762f76637300", 0x200, 0x0)
ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000018000)=0x4001000000009254)
r2 = socket(0x10, 0x2, 0x10)
sendmsg$alg(r2, &(0x7f0000e78000)={0x0, 0x0, &(0x7f0000ae9000)=[{&(0x7f00007e0000-0xd)="f42173641c11a27f3d0ccb0ca1", 0xd}, {&(0x7f0000066000-0x93)="234651311f53e4b670c71e0f1fbe84e340b6cdd2b152f742d6836c80cadd823b9c3dcc7dde3e027354eeffbec474af13efa3674a373bacf58bcbc674d5b2528abed8109a2b5bc5d599eb55d75bf7d1f0d9046d771dabbc7fea3bea238d2ceaacca575456f977f233d6cca11e100a34ee4c1c7ca35712e0f44c4b4e8aa2b2fb11f48342375f8be4822f415f8585ecf081e2c57c", 0x93}, {&(0x7f0000ec7000)="186e617799c325839cf852a32a0ff546eb3a85739de34a7e376bd854dadbd825d4a6257d0a7dde1a51170df7464e153eda818575aec030e9138c32a4101eb46d15f18dadefd2760ff4799008607e578f9e05327059f25907e969e473ece5739f9624beadab96d4e1a36a06da59b28d19c7f99d9415ee893f82cdde32df09623edf687b0e5c123f", 0x87}, {&(0x7f0000f58000)="40de98a4a6cceb2e59da22a3f8d9cc299b382b74449a7729af754c21c43835b91d867ea6fcc54cf3c0580a48516ab34d0416d4aacf09bcc5c64cb7cfade97f13f3bcc611621815b1c836680ccca07ce53a8bcdddbd09840c97983ea303d0413e054aba51167909489cf6bcf8bbd3e1a283835bd1201922a61693a608ff826388297d55d2f47ba65dd328eba42f2389aac6ef3af8", 0x94}], 0x4, &(0x7f0000c3b000)=[@op={0x18, 0x117, 0x3, 0x1b38d625}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x74}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x7ff}], 0x78, 0x40810}, 0x4800)
write(r2, &(0x7f00004f8000)="240000001d0001000d00fa080000000404393904100001000c000100000009ffffff0000cc", 0x25)
sendto(r2, &(0x7f0000475000)="53237a690efd152eaaafb548a4622e9be49c7f21dc4ad5cc3e174e7b3b1ec219aa71c03f17173217ebc16985c7db39740bc94e4ca61a886e77b019548819932dd5fd3987a792c609b1e3b44f8aa2a7f85a71a89a39db1d5ab41867c731f657bfbb39042500bbdeb964568a8a4c293f2868fbecfeccc6ad5b2f16f0a135019f8fc462fec18f048261c6b002a2d1be82fa5e7284d9f01a54aa9ba3c44fdb28e589684c8aeef475fd7d193e09fb9787e3a7b09b00e2e5731ccae79b0eb83a805311e3c7cb7664", 0xc5, 0x20000801, &(0x7f00005f1000-0x9)=@rc={0x1f, {0x3, 0x80000001, 0x4, 0xfffffffe, 0xfffffffffffffff7, 0x6e5}, 0x100000000}, 0x9)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006d2000-0x8)={0x0, 0x0})
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b16000)={0x7, &(0x7f0000177000-0x2)=[{0x1, 0xcd, 0x3ff, 0xafe}, {0xa9, 0x9, 0x0, 0xd3}, {0x7, 0x9, 0x100010000000000, 0x8}, {0xffffffff, 0x11c, 0x8, 0xffffffff}, {0x6f, 0x50cf, 0x8, 0x0}, {0xffffffff, 0x9b, 0x6, 0x40}, {0x8, 0xffffffffffffc64f, 0x80, 0xd6a4}]}, 0x8)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000b0c000)={0x8, 0x0, 0x2, 0x10001, 0x1, [{0xf5d, 0xff, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]})
socket$inet6_dccp(0xa, 0x6, 0x0)
getsockname(r2, &(0x7f00003f7000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000f49000)=0x80)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000032e000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x0, 0xff, 0xf, 0x6, 0x6, 0x5}, 0x20)
sendto(0xffffffffffffffff, &(0x7f0000093000)="be84a1d02a6f2c77094af118637202776ad822e51b37a6539440e3f836a0493e3092a43071b0984a8f618b9285f6625ce93d2dcf68260292c5f92973b91b5ed7763ac69fcf1ce25cd91882307f025cec3b38651bcc0b16501508ef88516e7a39cc6db5abb83bf5856cc9826a047e50b50f0e7e410e81bc29bfc438c668347977aba803f5ab8f2e", 0x87, 0x40810, 0x0, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x6000000000000000)
socketpair(0x8, 0x7, 0x6, &(0x7f000095d000)={<r4=>0x0, 0x0})
ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f00006f0000-0x64)={&(0x7f00001c4000)=[], 0x0, 0x7, 0x102, 0xff, 0x719, 0xc676, {0xe565, 0x2, 0x0, 0x1ff, 0x7, 0x100, 0x3cc, 0x9, 0xfff, 0x200, 0xbc, 0x2, 0xbd9, 0x3, "bed65bf38e96a4901cac05000000000000007da062bd5e5cf557c072a36b755d"}})
writev(r3, &(0x7f0000e07000)=[{&(0x7f00006b9000)="2900000020001900013dfff8000000060200001615deea08000000040d000a000000ffff1e00000008", 0x29}], 0x1)
2017/10/26 07:42:06 executing program 5:
mmap(&(0x7f0000000000/0x26e000)=nil, 0x26e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000014000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f000026f000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0x278000)=nil, 0x278000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000276000)="2f6465762f6e65742f74756e00", 0x0, 0xa04)
mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000279000-0x10)={0x0, 0x0})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000013f000)={@common="65716c000000000000000000000003ff", @ifru_map={0x2, 0x7, 0x9, 0xfffffffffffffffd, 0x0, 0x1}})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000024c000-0x10)="2f6465762f73657175656e6365723200", 0x4000, 0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000e8000-0x4)=0x0)
mmap(&(0x7f0000279000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000069000)={0xfffffffffffffff7, 0x9, 0x1, 0x2, 0x2, 0x7, 0x101, 0x101, <r3=>0x0}, &(0x7f000027a000)=0x20)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000017b000)={<r4=>r3, 0x3}, &(0x7f00001fb000)=0x8)
mmap(&(0x7f0000279000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000b1000)={r4, 0x3}, &(0x7f000027a000-0x4)=0x8)
mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xae, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x80, 0x30000000000000, "0d73a350985b41601a781475a17aeb90456f1d4fb90b90b39ccd6d8c57d9bc9f2360c08d0060387437c3127bcb03041380d4226106c31533988bd2ca231df4182ce2e5c6f8cbfdc5eef9e4c4a2ee2117ef9867982e085812fa76adc19de591c4b0b0ce59b18b69467eb573e7cfd254a84e44c3455b6c705425faa76db0219e03889b2a3e"}}}}}, &(0x7f0000022000)={0x100000000000, 0x0, []})
ioctl$int_out(r1, 0x5462, &(0x7f0000250000)=0x0)
2017/10/26 07:42:06 executing program 0:
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af8000)="2f6465762f6b766d00", 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000af5000-0xe0)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]})
2017/10/26 07:42:06 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
unlink(&(0x7f0000934000-0x8)="2e2f66696c653000")
r5 = creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00008fc000-0x10)={0x0, 0x0, 0x0, 0x0})
ioctl$int_out(r3, 0x5460, &(0x7f0000f01000)=0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000112000-0x4)=0x2, &(0x7f000090b000)=0x4)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000048f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000021f000)={0x0, 0x0, <r7=>0x0}, &(0x7f0000331000-0x4)=0xc)
getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000af8000)=0xfffffffffffffffa, &(0x7f00008ed000-0x8)=0x4)
lchown(&(0x7f0000223000-0x8)="2e2f66696c653000", r6, r7)
r8 = syz_open_dev$mice(&(0x7f0000abc000)="2f6465762f696e7075742f6d69636500", 0x0, 0x3fff)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000e4e000)=0x8)
getpeername(r8, &(0x7f000032f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033d000)=0x10)
r9 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$sock_int(r9, 0x1, 0x8, &(0x7f0000001000)=0xac8, 0x4)
bind$inet6(r9, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c)
2017/10/26 07:42:06 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000e1d000-0x9)="2f6465762f73672300", 0x0, 0x0)
getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000068a000-0x1)=0xfffffffffffffffb, &(0x7f0000755000-0x8)=0x1)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000777000-0x9)="2f6465762f76637300", 0x202206, 0x0)
ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000185000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00003ab000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$KDSKBLED(r0, 0x4b65, 0x100000001)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2285, 0x7fbeffffefff)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00005d6000)=[@in6={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, @in6={0xa, 0x3, 0xffffffffffff7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}], 0x2)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bd4000)={r0, 0x7, 0x2, 0x35, &(0x7f00002ed000)="2fd7", &(0x7f0000427000-0x2a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, 0x5}, 0x28)
2017/10/26 07:42:06 executing program 2:
mmap(&(0x7f0000000000/0x26e000)=nil, 0x26e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000014000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
mprotect(&(0x7f0000233000/0x2000)=nil, 0x2000, 0x2)
mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000026f000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0x278000)=nil, 0x278000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000276000)="2f6465762f6e65742f74756e00", 0x0, 0xa04)
mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read$eventfd(r1, &(0x7f0000278000)=0x0, 0x8)
mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000279000-0x10)={0x0, 0x0})
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000013f000)={@common="65716c000000000000000000000003ff", @ifru_map={0x2, 0x7, 0x9, 0xfffffffffffffffd, 0x0, 0x1}})
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000024c000-0x10)="2f6465762f73657175656e6365723200", 0x4000, 0x0)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000e8000-0x4)=0x0)
mmap(&(0x7f0000279000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000069000)={0xfffffffffffffff7, 0x9, 0x1, 0x2, 0x2, 0x7, 0x101, 0x101, <r4=>0x0}, &(0x7f000027a000)=0x20)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f000017b000)={<r5=>r4, 0x3}, &(0x7f00001fb000)=0x8)
mmap(&(0x7f0000279000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f000027b000)={r5, 0x20}, 0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000b1000)={r5, 0x3}, &(0x7f000027a000-0x4)=0x8)
mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xae, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x80, 0x30000000000000, "0d73a350985b41601a781475a17aeb90456f1d4fb90b90b39ccd6d8c57d9bc9f2360c08d0060387437c3127bcb03041380d4226106c31533988bd2ca231df4182ce2e5c6f8cbfdc5eef9e4c4a2ee2117ef9867982e085812fa76adc19de591c4b0b0ce59b18b69467eb573e7cfd254a84e44c3455b6c705425faa76db0219e03889b2a3e"}}}}}, &(0x7f0000022000)={0x100000000000, 0x0, []})
2017/10/26 07:42:06 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0)
faccessat(r0, &(0x7f0000272000)="2e2f66696c653000", 0x80, 0x400)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$VT_WAITACTIVE(r0, 0x5607)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000188000)=0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
openat$autofs(0xffffffffffffff9c, &(0x7f0000726000-0xc)="2f6465762f6175746f667300", 0x189000, 0x0)
r1 = socket(0xa, 0x2, 0x0)
pwrite64(r1, &(0x7f0000cbd000-0xa5)="bc6aac716e28de1adfdce2776c5b701fa42ca4923c161099311e704b6e8d7fafd47737e638dad2f7f6ef08140d416956ac070c21dddd3904f524237ab6ae8c93a07993a91b16185162ad921143b9aa9a86199f17ab8b922ea5578a6561fec842fa0ba224101af670c47fad5f931e2b97a4613ad9fbd5694c186443cc9535934fc9937c28c6d5c00494109788ac3de029f22e693c2bd3cccc558aff5c2a940670ddf65e59c7", 0xa5, 0x0)
bind$inet6(r1, &(0x7f0000082000)={0xa, 0x3, 0x1b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfa33}, 0x1c)
setsockopt$inet6_int(r1, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4)
2017/10/26 07:42:06 executing program 0:
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007a5000-0x9)="2f6465762f6b766d00", 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000af5000-0xe0)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]})
2017/10/26 07:42:06 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x100000000048, &(0x7f000086e000)=0x1, 0x4)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000737000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f000036d000)={<r2=>0x0, <r3=>0x0})
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000043000)=r2, 0x4)
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000a5a000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f2f000)=0xb)
setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000db9000-0x8)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8)
shutdown(r2, 0x1)
sendto$inet6(r0, &(0x7f0000dbb000)="c7dcb95c986359edd95cbb0835e7e5ce25e662245993873d3eb028c4327376dc35e987ee34a2bb1fc4733e903da022cf1ef822752dc5d401a418018cdea00affc95a15694693c81e48eb42c8adbfd97f5439cb45783c8f47c8d549ff012c043447ab52d7205df2e1e400b4ca1e9663d0242c5e6909c196d94932bb79e53017c6628e7a850aaddb0c711287fb0babfa2e119e336719cd803ca79fe127dc44cdf9b11395dba63e15d710aa007f539f9c0906be9ae4416df486afb14cd4534277e1c4001dbe0b0b9baac8d107621bc265f112a7d30f9ef18053ea4c3eaad10e8365a810e8e27c8ab4ee", 0xe8, 0x1, &(0x7f0000a21000)={0xa, 0x3, 0xffffffffffff0001, @loopback={0x0, 0x1}, 0x80000000}, 0x1c)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000d62000)={0x1f, 0x7fffffff, 0x10001, 0x400, 0xffffffffffffffff, 0x4, 0x2, 0x18b1d241, 0x3f, 0xdbb7bc2, 0x2}, 0xb)
setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000fe2000)=0x2957, 0x4)
connect$inet6(r2, &(0x7f0000a05000-0x1c)={0xa, 0x3, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c)
mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000537000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00000f3000)={<r6=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000018000-0x10)={<r7=>0x0, 0x0, 0x7})
ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000192000)={r7, r6, 0xfffffffffffffff8})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000019f000-0x8)={0x0, <r8=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000dc0000-0x10)={r8, r6, 0x89be})
getsockopt$inet_dccp_buf(r3, 0x21, 0x24000000000008e, &(0x7f0000f15000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000dbc000-0x4)=0x64)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000dbf000-0x4)=0x0)
getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000)=0x0, &(0x7f0000dba000-0x4)=0x4)
r9 = socket(0xa, 0x802, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000c6c000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f40000)=0xe8)
ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000f3d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r11=>r10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
connect$inet6(r9, &(0x7f000087f000-0x1c)={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfeb}, 0x1c)
ioctl$sock_inet6_SIOCADDRT(r9, 0x890b, &(0x7f00003d0000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, r11})
setsockopt$inet_MCAST_MSFILTER(r9, 0x0, 0x30, &(0x7f000030a000-0x98)={0x0, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98)
2017/10/26 07:42:06 executing program 5:
mmap(&(0x7f0000000000/0x26e000)=nil, 0x26e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000014000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f000026f000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0x278000)=nil, 0x278000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000276000)="2f6465762f6e65742f74756e00", 0x0, 0xa04)
mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000279000-0x10)={0x0, 0x0})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000013f000)={@common="65716c000000000000000000000003ff", @ifru_map={0x2, 0x7, 0x9, 0xfffffffffffffffd, 0x0, 0x1}})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000024c000-0x10)="2f6465762f73657175656e6365723200", 0x4000, 0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000e8000-0x4)=0x0)
mmap(&(0x7f0000279000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000069000)={0xfffffffffffffff7, 0x9, 0x1, 0x2, 0x2, 0x7, 0x101, 0x101, <r3=>0x0}, &(0x7f000027a000)=0x20)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000017b000)={<r4=>r3, 0x3}, &(0x7f00001fb000)=0x8)
mmap(&(0x7f0000279000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000b1000)={r4, 0x3}, &(0x7f000027a000-0x4)=0x8)
mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xae, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x80, 0x30000000000000, "0d73a350985b41601a781475a17aeb90456f1d4fb90b90b39ccd6d8c57d9bc9f2360c08d0060387437c3127bcb03041380d4226106c31533988bd2ca231df4182ce2e5c6f8cbfdc5eef9e4c4a2ee2117ef9867982e085812fa76adc19de591c4b0b0ce59b18b69467eb573e7cfd254a84e44c3455b6c705425faa76db0219e03889b2a3e"}}}}}, &(0x7f0000022000)={0x100000000000, 0x0, []})
ioctl$int_out(r1, 0x5462, &(0x7f0000250000)=0x0)
2017/10/26 07:42:06 executing program 1:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x400)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000008000-0x8)={0x0, <r0=>0x0})
getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000005000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4)
mmap(&(0x7f0000e8e000/0x1000)=nil, 0x1000, 0x2, 0x110, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
r2 = accept4(0xffffffffffffff9c, &(0x7f00005b8000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000069000)=0x10, 0x800)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00004b3000-0x4)=0x7, 0x4)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0)
sched_setaffinity(r1, 0x8, &(0x7f0000753000)=0x75)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00002e4000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
writev(r3, &(0x7f0000b87000-0xa0)=[{&(0x7f0000815000-0xc9)="9ac2d93234fa35410f2c6a527ed48339e9098eb45bf513abb2cd46213930ccd5787ed824be979846b7e6f2fbc0104ef4e9ace1b1a82ef73bf285f1d48c585b3be66405d9094a8e22a24df3e31969c5d7586556713ac938725ea46548c5dfdf2d339495343729fc3f78d5b2a151782712f62c34472f6e3f747d272952352ba5bc1bb2a44258ebe8ceb7a5d08de861cb9e795679e8fa3c6c6b029a3b790cc1f5f90ee0491d6c059a7e4752d64c3df3fa54e58444aae54edfaee4bb8cb44f68044c34cba1de47567589d3", 0xc9}, {&(0x7f00008a6000)="c81a38e06e4f284b933e7c9ffb5c39c63300b3a325a81d62e0aa21ceacfd563236460e45d5c06f694b8e94", 0x2b}, {&(0x7f0000542000-0xd3)="9ebc70023690e94e16c7ff272dd8faf8ec40b76625482d8da5b8ad611da666260e44c215ee7e95437b4a8864295a00ba4f460e8c8518ce1e466db6ae7cf5f320b571c2fa2ef8feaee1285b35eaac355df050086fff5ecb0d7d439589c520749682c96e60feeb74079e6ef6dd50522e14c151d1fbf084f45e92dc041b66719ed42c5b8e771cab8b7e7869ee4ad560c781458905b5c01217803cc9c9df28622c4b1f5ebab9f16187fc9e2aba0af4983badd8487652f002e98c417c88e3d53a0221d196ad533a30c439eaf4eaae7df87e2bdf88ce", 0xd3}, {&(0x7f00004fd000-0x13)="1966fa1edc638ebfad602284b7691491975d766e26720246eff7316fce408e0063b18938ee3f8f4d3066250ad0ace3823f837a1fbb833644946a7d9cca7c31bd79e872", 0x43}, {&(0x7f000085d000-0xa7)="f0862a30c932391b139175d63c3f62891f04e66430e51629bd3aacca3c83a7ca3a5dd005af95f4137e50f1cee9e2d484e7a8f8b353f93cd435eb1afff7b22a3ba4fa940c1caaaee80799a3ae808b5822bbf4ff1fba6bb51717811e038c402af5ba871d3a1578cfffdc76c092bdd93d40204ba3c771fd5ac3d72ebb0367aa8edfbe0aa03a2389bdacf9922803a384b42bf4bb9afa5b428f03d0d37868e06ddeaa891aff2804162f", 0xa7}, {&(0x7f00003c5000)="fecbf582a96f39b7111d3de4a89d3b47922c11d40f0c448c", 0x18}, {&(0x7f0000200000-0x80)="a801071627481dc123d4172cd2d682301c6b102739159e7568bfd5523afec62ce89375d274100b58af5bc83dcb37ca88c0d06b103649c4f3400605caf89b1320f2d7e0beea51f718d1bd6f45d235774d58a9d7efe287313d66c60e51b3c326146ce2104ac87d8aaac71b93439fd0eb22238f8a5ae40a15d0f60e7b53206aac30", 0x80}, {&(0x7f0000611000)="83d18739c5ca0bcb8e6dc0b2f243a046a051387a6a42cfdf72173b6e499bccaf0d88a563a8cc274bf5cf96750480d36b391efa84efcc32456f0c8bab546f1a8e3e89181e7db81382cd6e28aacc11e5", 0x4f}, {&(0x7f00005e0000)="685120e055fee73abab169ce2f7e7992040932959cd3228e71a776e7a00e27e7a2a55bf39dab2ae2c44d47ed23ec90480d55c812570fcbc7", 0x38}, {&(0x7f0000f39000-0xa9)="a4bec1ffd237c66fbdddf4b387792a188701aa3b5e361039c94eba2a2325af41d092994fb3ec482f48b39f58398c596d3ac7831f6cc5177877aeb28440e06f08612d6354ccbb405be9509e98cf21525571cc662abfdaecb266a4ba127670d24e378d495a16bdbf8c6f596824f5d781d59102b38864c57732bcf66910225609d6ae02506cfee51f5c0444fcf155ccc04b87b5685f816b8d1a1ee178f1f165070dde8d54f89de0a69be6", 0xa9}], 0xa)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
r5 = eventfd2(0xffffffffffffffff, 0x80001)
tkill(r1, 0x41)
r6 = eventfd2(0x80, 0x40000000004)
ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000026000-0x20)={r5, 0xfffffffffffffffe, 0x2, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
dup2(r5, r6)
r7 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r7, 0x0, 0x4, &(0x7f0000003000-0x1e)="441f09210000000000ffff00000002781305004ca6000412a1bf0202fd", 0x1d)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000cfe000-0xc)={0x0, r7, 0x0})
r8 = open(&(0x7f0000b2b000)="2e2f66696c653000", 0x80, 0x60)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r8, 0x84, 0x20, &(0x7f0000b94000-0x4)=0x2b2, 0x4)
ioctl$sock_inet_SIOCSARP(r7, 0x8955, &(0x7f0000a0e000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, {0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
r9 = syz_open_dev$sg(&(0x7f000082b000-0x9)="2f6465762f73672300", 0x400, 0x400)
ioctl$KDGETKEYCODE(r9, 0x4b4c, &(0x7f0000de6000-0x8)={0x6, 0x81})
getsockopt$inet_opts(r7, 0x0, 0x4, &(0x7f0000ac1000)="", &(0x7f0000e8f000)=0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000004000-0x8)={0xffffffffffffffff, <r10=>0xffffffffffffffff})
tee(r10, r5, 0x392, 0x4)
2017/10/26 07:42:06 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0)
faccessat(r0, &(0x7f0000272000)="2e2f66696c653000", 0x80, 0x400)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$VT_WAITACTIVE(r0, 0x5607)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000188000)=0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
openat$autofs(0xffffffffffffff9c, &(0x7f0000726000-0xc)="2f6465762f6175746f667300", 0x189000, 0x0)
r1 = socket(0xa, 0x2, 0x0)
pwrite64(r1, &(0x7f0000cbd000-0xa5)="bc6aac716e28de1adfdce2776c5b701fa42ca4923c161099311e704b6e8d7fafd47737e638dad2f7f6ef08140d416956ac070c21dddd3904f524237ab6ae8c93a07993a91b16185162ad921143b9aa9a86199f17ab8b922ea5578a6561fec842fa0ba224101af670c47fad5f931e2b97a4613ad9fbd5694c186443cc9535934fc9937c28c6d5c00494109788ac3de029f22e693c2bd3cccc558aff5c2a940670ddf65e59c7", 0xa5, 0x0)
bind$inet6(r1, &(0x7f0000082000)={0xa, 0x3, 0x1b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfa33}, 0x1c)
2017/10/26 07:42:06 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
unlink(&(0x7f0000934000-0x8)="2e2f66696c653000")
r5 = creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00008fc000-0x10)={0x0, 0x0, 0x0, 0x0})
ioctl$int_out(r3, 0x5460, &(0x7f0000f01000)=0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000112000-0x4)=0x2, &(0x7f000090b000)=0x4)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000048f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000021f000)={0x0, 0x0, <r7=>0x0}, &(0x7f0000331000-0x4)=0xc)
getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000af8000)=0xfffffffffffffffa, &(0x7f00008ed000-0x8)=0x4)
lchown(&(0x7f0000223000-0x8)="2e2f66696c653000", r6, r7)
r8 = syz_open_dev$mice(&(0x7f0000abc000)="2f6465762f696e7075742f6d69636500", 0x0, 0x3fff)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000e4e000)=0x8)
getpeername(r8, &(0x7f000032f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033d000)=0x10)
r9 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$sock_int(r9, 0x1, 0x8, &(0x7f0000001000)=0xac8, 0x4)
2017/10/26 07:42:06 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dri(&(0x7f0000000000)="2f6465762f6472692f636172642300", 0x7f, 0x20a002)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x8000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000002000-0x8)=0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r2=>0x0})
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$alg(0x26, 0x5, 0x0)
ioctl$KDGETLED(r3, 0x4b31, &(0x7f00006c5000)=0x0)
bind$alg(r4, &(0x7f000095c000)={0x26, "736b636970686572000000000000", 0x4, 0x40, "6465666c617465000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58)
getpid()
ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000e34000-0x4)=r2)
fcntl$notify(r3, 0x402, 0x1)
fcntl$setlease(r4, 0x400, 0x2)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002000)={<r5=>0x0, 0x1, 0x30}, &(0x7f0000003000-0x4)=0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000003000-0x6)={r5, 0x4}, &(0x7f0000001000)=0x6)
r6 = socket$inet6_dccp(0xa, 0x6, 0x0)
mknod(&(0x7f0000020000)="2e2f66696c653000", 0xa, 0xfffffffffffffffb)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = perf_event_open(&(0x7f0000004000-0x78)={0x3, 0x78, 0x8, 0x23e4230b, 0x3, 0x1, 0x0, 0x5, 0x2088b, 0x9, 0x401, 0x8, 0x6, 0x8, 0x0, 0xfffffffffffffffc, 0x7, 0x9, 0x5, 0x8c, 0x10000, 0x8, 0x5, 0x101, 0x6588821, 0x7, 0x0}, r2, 0x4, r3, 0x9)
getsockopt(r6, 0x2000000000010d, 0x20000000000c, &(0x7f0000731000)="00000000", &(0x7f0000000000)=0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000005000-0x78)={0x0, 0x78, 0x9, 0x8, 0x14, 0x8001, 0x0, 0x5, 0x8080, 0x4, 0x0, 0xfffffffffffffff7, 0x4, 0x4, 0x0, 0x10000000, 0x4, 0x5, 0x8, 0x5, 0x8f, 0x5, 0x6, 0x0, 0x5323ac8a, 0x1, 0x0}, r2, 0x4, r7, 0x6)
2017/10/26 07:42:06 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0)
faccessat(r0, &(0x7f0000272000)="2e2f66696c653000", 0x80, 0x400)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$VT_WAITACTIVE(r0, 0x5607)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000188000)=0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
openat$autofs(0xffffffffffffff9c, &(0x7f0000726000-0xc)="2f6465762f6175746f667300", 0x189000, 0x0)
r1 = socket(0xa, 0x2, 0x0)
pwrite64(r1, &(0x7f0000cbd000-0xa5)="bc6aac716e28de1adfdce2776c5b701fa42ca4923c161099311e704b6e8d7fafd47737e638dad2f7f6ef08140d416956ac070c21dddd3904f524237ab6ae8c93a07993a91b16185162ad921143b9aa9a86199f17ab8b922ea5578a6561fec842fa0ba224101af670c47fad5f931e2b97a4613ad9fbd5694c186443cc9535934fc9937c28c6d5c00494109788ac3de029f22e693c2bd3cccc558aff5c2a940670ddf65e59c7", 0xa5, 0x0)
2017/10/26 07:42:06 executing program 0:
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f6b766d00", 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000757000)={0x4, [0x5, 0x4, 0x5, 0x9]})
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000af5000-0xe0)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]})
2017/10/26 07:42:06 executing program 2:
mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f0000f9d000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0)
mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept(0xffffffffffffffff, &(0x7f0000f9d000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f9d000)=0x10)
r0 = accept$inet6(0xffffffffffffffff, &(0x7f00006eb000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005c4000)=0x1c)
mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$usbmon(&(0x7f0000f9e000-0xd)="2f6465762f7573626d6f6e2300", 0x1d69, 0x101100)
mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f9e000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2000, 0x0)
mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000f9e000-0xa)="2f6465762f7663732300", 0x9, 0x2000)
mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000f9d000)=0xffffffffffffffff, 0x4)
mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept(0xffffffffffffff9c, &(0x7f0000f9d000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000245000-0x4)=0x10)
mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000f9f000-0xc)={0x8, 0x1, 0x4, 0x0, 0x4}, 0xc)
mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r2, 0x10, &(0x7f0000fd5000-0x8)={0x0, 0x0})
r4 = socket(0x2, 0x2, 0x88)
getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000fc9000)=0x0, &(0x7f0000472000-0x8)=0x2)
perf_event_open(&(0x7f0000c61000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000ece000-0x4)=0xfffdffffffffffff)
connect$inet(0xffffffffffffffff, &(0x7f0000fce000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r5 = open(&(0x7f0000adf000-0xa)="2e2f66696c653000", 0x28042, 0x800000000003)
connect$inet(r4, &(0x7f0000a07000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
fallocate(r5, 0x0, 0xffff, 0x5)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r5, 0x404c534a, &(0x7f0000ec7000)={0x81, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r6 = request_key(&(0x7f00006c1000)="6c6f676f6e00", &(0x7f000039f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fd4000-0x1)="00", 0xffffffffffffffff)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$get_security(0x11, r6, &(0x7f0000fd5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f)
connect$inet(r0, &(0x7f0000fd2000)={0x2, 0x3, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendfile(r4, r5, &(0x7f0000af5000)=0x200, 0x10001)
sendto$ax25(r4, &(0x7f0000fce000-0x88)="c7dc1dde65930729f41ed1da965b2c5e214932e4eb547430cd14689e3cbc75cda6dce5cf8cb6424d5eb82e1343832f7a47fb3e6338311b40938a0c7ae615572a78a82eb385c99bd3f9259aeac1714ee51d9a88e211a26ba782dbd91ea13774d57bceb769d8f429948b323e604262b703812f7d16ce68d283405abcecb78de1c3355814fbf86ef76b", 0x88, 0x40000, &(0x7f0000195000)={0x3, {"c0d223d5c3382a"}, 0x2}, 0x10)
ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f00000b2000)=0x0)
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000b9f000-0x9)="2f6465762f73672300", 0x1b, 0x18000)
getsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f000099c000-0x4)=0x0, &(0x7f0000f9e000-0x2)=0x4)
mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000783000-0xf)=[@generic={0x15b4, 0x0, 0x0, 0x80010000}, @generic={0x3f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x200008000000, 0x0}], &(0x7f0000f9d000)="73797374656d00", 0x8, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffffd, 0x0}, 0x30)
2017/10/26 07:42:06 executing program 4:
mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f000066c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x80000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@common="65716c00000000000000000000000000"})
mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fbe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000fbf000-0x8)={0x10001, 0x7}, 0x8)
r2 = pkey_alloc(0x0, 0x4)
pkey_mprotect(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x8, r2)
bind$alg(r1, &(0x7f0000006000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "65636228646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000000b000-0x18)="9ab15fe0546608aff8865fcd0b3b1289a3a4bf863d9efbdc", 0x18)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d18000-0xb)="2f6465762f6877726e6700", 0x20000, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000447000-0x10)={0x0, <r4=>0x0, 0x3})
open(&(0x7f000065f000-0x8)="2e2f66696c653000", 0x20000, 0x81)
ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000bd4000-0x8)={0x0, <r5=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000a12000)={r4, <r6=>r5})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000314000-0x8)={<r7=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f000023f000)={r6, r7, 0x5})
r8 = socket(0x10, 0x3, 0x0)
write(r8, &(0x7f00004bc000-0x27)="26000000110027109381c1ff00000000000003ff000000000003ffdf2013f95105000300190055", 0x27)
syz_open_dev$urandom(&(0x7f000018f000)="2f6465762f7572616e646f6d00", 0x0, 0x0)
syz_open_dev$vcsa(&(0x7f0000afb000)="2f6465762f766373612300", 0x10001, 0x0)
io_setup(0xfffffffffffffffe, &(0x7f0000908000)=<r9=>0x0)
io_getevents(r9, 0x2, 0x7, &(0x7f0000518000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00001ad000)={0x0, 0x989680})
close(r8)
connect$netlink(r8, &(0x7f0000ddd000)={0x10, 0x0, 0x839a, 0x7d}, 0xc)
2017/10/26 07:42:06 executing program 5:
mmap(&(0x7f0000000000/0x26e000)=nil, 0x26e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000014000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f000026f000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0x278000)=nil, 0x278000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000276000)="2f6465762f6e65742f74756e00", 0x0, 0xa04)
mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000279000-0x10)={0x0, 0x0})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000013f000)={@common="65716c000000000000000000000003ff", @ifru_map={0x2, 0x7, 0x9, 0xfffffffffffffffd, 0x0, 0x1}})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000024c000-0x10)="2f6465762f73657175656e6365723200", 0x4000, 0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000e8000-0x4)=0x0)
mmap(&(0x7f0000279000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000069000)={0xfffffffffffffff7, 0x9, 0x1, 0x2, 0x2, 0x7, 0x101, 0x101, <r3=>0x0}, &(0x7f000027a000)=0x20)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000017b000)={<r4=>r3, 0x3}, &(0x7f00001fb000)=0x8)
mmap(&(0x7f0000279000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000b1000)={r4, 0x3}, &(0x7f000027a000-0x4)=0x8)
mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xae, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x80, 0x30000000000000, "0d73a350985b41601a781475a17aeb90456f1d4fb90b90b39ccd6d8c57d9bc9f2360c08d0060387437c3127bcb03041380d4226106c31533988bd2ca231df4182ce2e5c6f8cbfdc5eef9e4c4a2ee2117ef9867982e085812fa76adc19de591c4b0b0ce59b18b69467eb573e7cfd254a84e44c3455b6c705425faa76db0219e03889b2a3e"}}}}}, &(0x7f0000022000)={0x100000000000, 0x0, []})
ioctl$int_out(r1, 0x5462, &(0x7f0000250000)=0x0)
2017/10/26 07:42:06 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00009c4000-0x9)="2f6465762f72746300", 0x100, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000e6e000)={0x4, 0x10000})
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000d46000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="0cba43b1705a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x52, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f000005f000-0x10)=[{&(0x7f0000032000-0x3b)="390000001300194708bb61e1c305a30a0000000002000000000000000000000004001a00ffe6ff00ff00280fe23ffb01111800000007000d00", 0x39}], 0x1)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$mouse(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xab6f, 0x40)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f0000322000)="2e2f66696c653000", 0x80)
ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000379000)={0x0, 0x7f, 0x6, &(0x7f0000361000)=0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000ff7000-0x1c)={0x1, 0x4000000000000a, 0x9, 0x4000000000004, 0x200000000000, 0x0, 0x4}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000019000-0x20)={r4, &(0x7f0000018000-0xd3)="", &(0x7f0000007000)="", 0x0}, 0x20)
r5 = dup(r3)
ioctl$TCSBRKP(r5, 0x5425, 0xfffffffffffffffa)
accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000279000-0x4)=0x0)
syz_open_dev$loop(&(0x7f0000279000-0xb)="2f6465762f6c6f6f702300", 0x2, 0x428082)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000353000)="2e2f66696c653000", 0x11)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
munlockall()
2017/10/26 07:42:06 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x268000)=nil, 0x268000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
mmap(&(0x7f0000000000/0x244000)=nil, 0x244000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000014a000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7ff, 0xffffffffffffffff, 0x3}, 0x20)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000268000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$llc(r1, &(0x7f0000268000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000268000)=0x10)
mmap(&(0x7f0000269000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000269000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000365000-0x20)={{&(0x7f0000392000/0x3000)=nil, 0x3000}, 0x2, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f0000267000-0x20)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x8000000000, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xc)
symlink(&(0x7f0000bbe000)="2e2e", &(0x7f0000d03000)="2e2f66696c653000")
writev(r3, &(0x7f000062f000)=[{&(0x7f0000c75000)="df09da8b0d928048bb6fe00d979488ae4d1c921a7f7864d9757bd8159ef07053fd4b", 0x22}, {&(0x7f0000ec2000-0xda)="76186f7917d0ec9e7ed8699da2c34ec1bc48051f9ec433883493433b8df8098090039fa75ab6bf4873c3a8ffc7b5a61269866f6940cbaeb2aa12aadb29193170a430f341c83ed8d9ff64170ee6a7bac994517230c61d3be956e6abd7aedc9de58ff94d3b23a3d695b1c40f1467807b63859d063e7d7f9c98d163194666b81428b27e348fc5d30848d9a8975e7986b40d8ed5f87a3c08fa3030438cfa8f3cfec179b94e13d9642e43fa19d1e02f66af6ba0efd98610e136fe075342bcbd7ba1d51ba61a12def0b962fa6c3540a306ac682ffa8dfb17e18b169963", 0xda}, {&(0x7f0000181000)="7afe2ac6ee", 0x5}, {&(0x7f0000674000-0xe0)="c616f9f74df06c8609a67b51d3cb47e1083fd27598b8d08bfeb8bb2053bc95128f176ae78a805127421bc37284f0f3339fccc4cb2f2e87e059f0b681ee08e1474b1042e92f53ed85b8553c4ac5db717f829ac0ed07c09ddf2f1f565c3e234ce78b13c1889c0989912931053d4d941e7dac0d51e742557fb3489ca325c0a8e951017856373facb9c434ddd7031a4a8a658467b1fee854afc691cb55e1dd34b0cc69222e24f99b840bf1490ef0fdb6d3a8c14a091c1fc6d2eba51186d426a826ffba14ce38b6d92e88776003eb0f442d43327b6cccd01214976a2dad0c3a877ef0", 0xe0}, {&(0x7f0000c43000-0x98)="ecb249f9a05343b3b141bf9c08ae7b848eabdadbc841f356b48e19cb6d319a37a5de430c1a6aca305bc6cc8934ecb6124ddb6195ddb7fcfe46ce347ad0535a7f43027c1c849d46e06d916eea7e0b11814bd52f968978298452b0d956939cf3eb40bffae11671a110e8eb21d71dd46a780f5c66c5ecd1d373298e129d1a3852e03519b745bd47cc922098603e7d60631322f80a4102f2dccc", 0x98}, {&(0x7f00007fd000)="a8ff9e85d2e660d7adf43c2d8c8e715fb7cfb0596c8e93974c8e0e33654b1d581051db1f30d297039387475ba8923c60959dcb774cba87e6cafc1aebb6a7f1c4e5b317441c6b2fc2bd7d8fd1d768f06b1d46d27cc39a03d981c0093d5799fce73055b01ad6e7ac4aa50c839736c3d321864d1621420fcca99b1d5b49a03822bdbc0959862517e3c27223994189a9086bf214f1f3f21c7048adc54a2ca7fcef", 0x9f}, {&(0x7f0000c47000-0x27)="62717714b60452898af2f5722975255d155b0d3dff404da3d211f12b73417cd8d04677148ec3e7", 0x27}, {&(0x7f0000196000)="6dea6a85e9bc10d038f1be011acf6bc5d6fe1803e217bf9d1b5532cde513b3f1226c33d172cc110462a4b0afca2608e1b43a6414ceb386e3d0000c53df1b00ce30dff87589684fe08f3b883dce78a1b3a45568aea9d95973bd0e91ce26392518ae300b3e872ed627e06ed36e6a1bd86a1e2ff4a952f8d57ae87ac7f8088e341a656660e1bf90ef6aa7ce904a2da02f18d70b07599b9e1d240b268da50998e43ce0", 0xa1}, {&(0x7f0000ae7000)="7f55d9ecba65e8cdbc0b58086a5000ca5f6fc51d93aa5441838ef4fe98aceb0a6b9823535558e2be44219c6853f6087f8cdb087da714c9c0f76bef6c550f7db23434f4afa49650900a15286f57b5ae50f0b0820c3fdabf6caf01ec56b499886b6b42510157368e1706474c2d76a05387412bffbe473607857d13b260aee09914bee3e989ad9e386d3235", 0x8a}], 0x9)
getgid()
fstat(r0, &(0x7f0000c7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00006ec000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee3000-0x4)=0xe8)
getresgid(&(0x7f0000a90000)=<r4=>0x0, &(0x7f00000de000)=0x0, &(0x7f0000518000-0x4)=0x0)
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000038e000-0xc)={0x0, <r5=>0x0, 0x0}, 0xc)
chown(&(0x7f0000a25000-0x8)="2e2e", r5, r4)
r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000602000)="2f6465762f76637300", 0x101000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r6, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = socket$nfc_llcp(0x27, 0xd768261ebb620a26, 0x1)
getpeername(r7, &(0x7f0000866000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000dc9000-0x4)=0x10)
r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r8, 0x408c5333, &(0x7f0000a97000-0x8c)={0xfffffffffffefffc, 0x6, 0x100000001, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_open_dev$sg(&(0x7f00002af000-0x9)="2f6465762f73672300", 0x200, 0x3)
2017/10/26 07:42:06 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
unlink(&(0x7f0000934000-0x8)="2e2f66696c653000")
r5 = creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00008fc000-0x10)={0x0, 0x0, 0x0, 0x0})
ioctl$int_out(r3, 0x5460, &(0x7f0000f01000)=0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000112000-0x4)=0x2, &(0x7f000090b000)=0x4)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000048f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000021f000)={0x0, 0x0, <r7=>0x0}, &(0x7f0000331000-0x4)=0xc)
getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000af8000)=0xfffffffffffffffa, &(0x7f00008ed000-0x8)=0x4)
lchown(&(0x7f0000223000-0x8)="2e2f66696c653000", r6, r7)
r8 = syz_open_dev$mice(&(0x7f0000abc000)="2f6465762f696e7075742f6d69636500", 0x0, 0x3fff)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000e4e000)=0x8)
getpeername(r8, &(0x7f000032f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033d000)=0x10)
socket$inet6(0xa, 0x1, 0x8010000000000084)
2017/10/26 07:42:06 executing program 3:
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r1 = socket(0x1, 0x1, 0x401b5)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r1, &(0x7f0000ff8000-0x180)=[{{&(0x7f00005e2000-0x10)=@llc={0x1a, 0x0, 0x4, 0x1000, 0x280000000, 0x9, @random="be3cadf7e1e7", [0x0, 0x0]}, 0x10, &(0x7f00009d2000-0x40)=[{&(0x7f00000f5000-0x77)="e27b490c4e3e7cefaca38dd2ecac5ead82089d74999308ecec7b4415612e708382683e0bff9f97c5efd0fb377c6fa38a1802336f1578efd6b4bdba8d2dd9a53e1863814489de5c2233367d841a21ecc736461ac2af57c59b102580d8f0fbbd09903eb02aa2faa1a8d8a7b2ebf8e3289009bf25c104ad4a", 0x77}, {&(0x7f0000ff8000-0xc2)="d1758ecbf2841fdb9cb1efe9f5708d9550bf0591980e94b8b1b3a0a0ddf8200c5986dbe61dec3cc327967cef0b882c5055a8705fa0d988dcbaeb2955665c3a1d1958938cbc97afab0796b90e168fd74a552ff1a561fd44bd7dda38e74e5fb1ddb04537acb15aee4aa7e017d041085a474f1ee89d76fe5f82ec1e8d524861c81fd04edc53a7b1d7baf6479e45005f618aa4dcfd574c80853d34eaa63c37f8f34ffbaf446c31329a6def7cf43f230331deaca5b8c4e66a9279ef38c8fa4a8436237c2e", 0xc2}, {&(0x7f0000177000)="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0x66}, {&(0x7f0000ff8000-0xd3)="b92cd969aef4f772aa099fc9405eb0c11ff461ee9b3248ed241148f8c3eea5b36da1aac7fb3c72b24e7135acca8670a0c63f75da7cef71d326861f71e2d2570b5e3d05ab104c257d6ff00011c81e2601008cea973088f6b61fee929e8e94bd80682ff08ef800b7ac7aeed55efc12cb322fd2b87f967d29b780978e7d73a1fa5e9ec77c68d20fa6cd63de498a48a16341b51adf7ff917e038fcfd804c0dcf7beb0e699346bc57d4752dde37cca9cb1d9946048c1602e2a0b9685fc9a320f7df134a04d51751fa3c1b7717d7169777bb08b91c56", 0xd3}], 0xa, &(0x7f0000ff8000-0x1320)=[{0x18, 0x13f, 0x4, "3708703175e9"}, {0x60, 0x0, 0xfffffffffffff000, "3d766f0c89d89eeab500bc158be3d6bdb654d05b63df98d4a1baecf3c2d51d67c07a24c4c0820680c3e45daf129f2c50d64ccf8e4c617575f52d653808a3ba77484539a4464248a8fd55b323a3ea"}, {0x70, 0x119, 0x7fffffff, "68ee07f1d7345a5adde136a5096bc4659240706625bc47b1b500bf230577b82c08879cfb40b59c2840dcc5d084b4f77cf9667a14c4ada049d6f4a2eb6947f95d9ae3ebc397d2735cd258b52d3ad1ca555e63930219fdb9eea664d6ef94"}, {0x80, 0x11f, 0x1, "7b22fbc3a8062e1b450fca5672bb199df92d6ad6666321d22a76451b7a6d4c974331ec428344fdb2ab9ff031ea5e30af725a791717c04d8a874de29a7166545a1100f8e116c3a1488051eb6a3e27555c55c7f52dc29554cd28fc0d44e9a24633cd1891067fc4c8c3bdade9"}, {0xd8, 0x139, 0x22d4, "0563f3839093551ea66ff7e7dfd049e05873bd3b00b99d350ef7b3e22d6dfe2aafb852f7afb9048123710f0cc1d9056061b1fa76fd9ab98da2559a6b596097da2d95776db40b9f5ab42dc5af3eb4687a3aea6d766167afb17c8c0ffa8f746c6b3aa19ae41e821c2e0001286ff209aac0615ab398e3457bf95ab6b92568fbde5419b3f0ac9c478364e53e1f8470a64ebf54f6245ab7987d46552a956086c5996fc741ed00398c3ef48b099ee3ccf4e1d044a8f9c3f79438a773a25d62c4f7ca8bd7ed"}, {0x1010, 0x117, 0x2800, "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"}, {0x20, 0x0, 0x9, "e8864e80008b7c7a61a0"}, {0x28, 0x1ff, 0x6, "928a9c840aa060069b677d8a25da3bf26cc73a62f5"}, {0x88, 0x10d, 0xe31, "922752498db550099a397180696a7463a7cea05d94ff3ebbc37284c5b16de843c55e882055095bf83dc1bf66cdbc93998ed10f4c8a83aecd9465e98cc4e02b97435b83ef4b64183cedc24cd3d8b4fefcbafe30a0bf7ce2fb21607076c17f064b885698d250204fd36c8fb852770975862fd186440fb233"}], 0x9, 0x4000}, 0x0}], 0x6, 0x800)
getsockopt(r0, 0x84, 0x80000000074, &(0x7f0000ff7000-0x18)="000000000000000000000000000000000000000000000000", &(0x7f0000fe3000)=0x18)
r2 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000f52000)={<r3=>0x0, 0x400}, &(0x7f00004f8000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000305000-0x8)={0x1, [0xffffffffffff8000]}, 0x8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00004f4000-0x8c)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000565000-0x4)=0x8c)
bind$inet6(r2, &(0x7f0000386000)={0xa, 0x0, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c)
getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000f60000-0x82)="", &(0x7f00007b2000-0x4)=0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000b9a000)={0xfffffffffffffa64}, 0x1)
2017/10/26 07:42:06 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0)
faccessat(r0, &(0x7f0000272000)="2e2f66696c653000", 0x80, 0x400)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$VT_WAITACTIVE(r0, 0x5607)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000188000)=0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
openat$autofs(0xffffffffffffff9c, &(0x7f0000726000-0xc)="2f6465762f6175746f667300", 0x189000, 0x0)
socket(0xa, 0x2, 0x0)
2017/10/26 07:42:06 executing program 0:
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f6b766d00", 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000af5000-0xe0)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]})
r3 = open(&(0x7f0000343000-0x8)="2e2f66696c653000", 0x52000, 0x100)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000674000-0x4)=0x0, &(0x7f0000af8000)=0x4)
2017/10/26 07:42:06 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
unlink(&(0x7f0000934000-0x8)="2e2f66696c653000")
r5 = creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00008fc000-0x10)={0x0, 0x0, 0x0, 0x0})
ioctl$int_out(r3, 0x5460, &(0x7f0000f01000)=0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000112000-0x4)=0x2, &(0x7f000090b000)=0x4)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000048f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000021f000)={0x0, 0x0, <r7=>0x0}, &(0x7f0000331000-0x4)=0xc)
getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000af8000)=0xfffffffffffffffa, &(0x7f00008ed000-0x8)=0x4)
lchown(&(0x7f0000223000-0x8)="2e2f66696c653000", r6, r7)
r8 = syz_open_dev$mice(&(0x7f0000abc000)="2f6465762f696e7075742f6d69636500", 0x0, 0x3fff)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000e4e000)=0x8)
getpeername(r8, &(0x7f000032f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033d000)=0x10)
2017/10/26 07:42:06 executing program 5:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000014000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f000026f000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000276000)="2f6465762f6e65742f74756e00", 0x0, 0xa04)
clock_gettime(0x0, &(0x7f0000279000-0x10)={0x0, 0x0})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000013f000)={@common="65716c000000000000000000000003ff", @ifru_map={0x2, 0x7, 0x9, 0xfffffffffffffffd, 0x0, 0x1}})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000024c000-0x10)="2f6465762f73657175656e6365723200", 0x4000, 0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000e8000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000069000)={0xfffffffffffffff7, 0x9, 0x1, 0x2, 0x2, 0x7, 0x101, 0x101, <r3=>0x0}, &(0x7f000027a000)=0x20)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000017b000)={<r4=>r3, 0x3}, &(0x7f00001fb000)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000b1000)={r4, 0x3}, &(0x7f000027a000-0x4)=0x8)
syz_emit_ethernet(0xae, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x80, 0x30000000000000, "0d73a350985b41601a781475a17aeb90456f1d4fb90b90b39ccd6d8c57d9bc9f2360c08d0060387437c3127bcb03041380d4226106c31533988bd2ca231df4182ce2e5c6f8cbfdc5eef9e4c4a2ee2117ef9867982e085812fa76adc19de591c4b0b0ce59b18b69467eb573e7cfd254a84e44c3455b6c705425faa76db0219e03889b2a3e"}}}}}, &(0x7f0000022000)={0x100000000000, 0x0, []})
ioctl$int_out(r1, 0x5462, &(0x7f0000250000)=0x0)
2017/10/26 07:42:06 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
unlink(&(0x7f0000934000-0x8)="2e2f66696c653000")
r5 = creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00008fc000-0x10)={0x0, 0x0, 0x0, 0x0})
ioctl$int_out(r3, 0x5460, &(0x7f0000f01000)=0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000112000-0x4)=0x2, &(0x7f000090b000)=0x4)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000048f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000021f000)={0x0, 0x0, <r7=>0x0}, &(0x7f0000331000-0x4)=0xc)
getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000af8000)=0xfffffffffffffffa, &(0x7f00008ed000-0x8)=0x4)
lchown(&(0x7f0000223000-0x8)="2e2f66696c653000", r6, r7)
r8 = syz_open_dev$mice(&(0x7f0000abc000)="2f6465762f696e7075742f6d69636500", 0x0, 0x3fff)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000e4e000)=0x8)
getpeername(r8, &(0x7f000032f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033d000)=0x10)
socket$inet6(0xa, 0x1, 0x8010000000000084)
2017/10/26 07:42:06 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000320000)="2e2f66696c653000", 0x200, 0x21)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x11, 0x2, 0x0)
setsockopt(r1, 0x109, 0x4, &(0x7f0000599000)="01000000f6ff060000070000009139cc", 0x10)
getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000eba000)={@rand_addr=0x0, @broadcast=0x0, <r2=>0x0}, &(0x7f0000eec000)=0xc)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000c22000)={@common="6c6f0000000000000000000000000000", <r3=>r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = dup3(r1, r1, 0x80000)
ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f00007d1000-0xf9)={0xf5, "2c8ebd4adc5f7f25641601b4360d5b86f7ddadf71178f2d1a76ff257e9567d3cdbd00e60b89e6a29943db6f3866e7f1796345edc588affba16553d5cc6b5afd12032c9b9baa7c349cdb7b3362d11b0a1f4c8a418dbe0bd14ad7bfc557c767c16a8ad49ff95258bbf702d9e7a1776af125307d0abfc9a20693cff6c7d7193e0086dd47eacde470da0eaa03cfe620f94e76a10340bc848a913f046c28d04dde25ab15eae5cc28bfaa794482a62bf556e7fa8895c417cb59386889a3abdecacaa78ba10a189c4a354012d600f897f69e21207a2f6e062ad99e8342d719fbf52d9784892182d8ff1c1417eeb76fefe8744eb05c462f85c"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x23, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x200000, 0x0, 0x4, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8000000400, 0xffffffffffffffff, 0x0)
r6 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x4, 0x4, 0x81, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe}, 0x1c)
ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f0000600000-0x20)={@common="626f6e64300000000000000000000000", @ifru_flags=0x103})
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r6, &(0x7f0000fe6000)="", &(0x7f0000eb1000-0x1)="05", 0x0}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r6, &(0x7f00008cb000)="40", &(0x7f0000eb1000-0x1)="", 0x2}, 0x20)
setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f000047b000-0x5c)={{0xa, 0x0, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, {0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, 0x0, [0xec, 0x2000000000000, 0x9, 0xbb4, 0x50000, 0x19552da, 0x7fffffff, 0x1]}, 0x5c)
mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = socket(0x1e, 0x80004, 0x0)
getsockname$llc(r7, &(0x7f0000738000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000ff9000)=0x10)
getsockname$llc(r7, &(0x7f0000dea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000863000)=0x10)
getsockopt$sock_buf(r7, 0x1, 0x1a, &(0x7f0000815000)="", &(0x7f0000c0e000-0x4)=0x0)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f000064e000-0x10)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000a5000-0x10)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f000068e000)={@broadcast=0x0, @loopback=0x0, 0x0}, &(0x7f000057c000-0x4)=0xc)
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00003b8000-0x10)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
close(r7)
2017/10/26 07:42:06 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0)
faccessat(r0, &(0x7f0000272000)="2e2f66696c653000", 0x80, 0x400)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$VT_WAITACTIVE(r0, 0x5607)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000188000)=0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
openat$autofs(0xffffffffffffff9c, &(0x7f0000726000-0xc)="2f6465762f6175746f667300", 0x189000, 0x0)
2017/10/26 07:42:06 executing program 0:
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f6b766d00", 0x0, 0x0)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000af9000-0x11)="2f6465762f7667615f6172626974657200", 0x143202, 0x0)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000af8000)={0x7, 0x5, 0xdc7})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000af8000)="2f6465762f72746300", 0x208000, 0x0)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000af9000-0x4)=0x0, &(0x7f0000038000-0x4)=0x4)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000af5000-0xe0)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]})
setns(r3, 0x8000000)
mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000027d000-0x4)=<r5=>0x0)
perf_event_open(&(0x7f0000afb000-0x78)={0x0, 0x78, 0x8001, 0x6, 0x9ff4, 0x7ff, 0x0, 0x25, 0x0, 0x9, 0x6, 0x8, 0xfffffffffffff7fb, 0x2, 0x0, 0x0, 0x3, 0x0, 0x7, 0x982, 0x101, 0x1, 0x7, 0x6, 0x8, 0x7, 0x0}, r5, 0x9, r1, 0xb)
ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f0000af9000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
2017/10/26 07:42:06 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2)
ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f00006a4000)=0x0)
seccomp(0x1, 0x1, &(0x7f0000045000-0x10)={0x0, &(0x7f0000000000)=[]})
unshare(0x20000400)
r1 = syz_open_dev$urandom(&(0x7f00008e5000)="2f6465762f7572616e646f6d00", 0x0, 0x8fc)
ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000189000)=0x8)
r2 = dup2(r1, r1)
setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000479000+0x253)=@req3={0x6, 0x8001, 0x7, 0x1f, 0xf0, 0x2, 0x6}, 0x1c)
r3 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2002)
r4 = creat(&(0x7f000050c000-0x8)="2e2f66696c653000", 0x0)
r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000179000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x1)=0x0, &(0x7f0000ef5000-0x4)="")
ftruncate(r5, 0x1)
unshare(0x10000)
semop(0x0, &(0x7f0000003000-0x40)=[{0x0, 0x0, 0x0}], 0x178)
setsockopt$inet_int(r3, 0x0, 0x0, &(0x7f0000871000)=0x5, 0x4)
add_key(&(0x7f0000b6e000)="6c7167da6e00", &(0x7f000096a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000065d000)="ec4a9165cdab9f48d62bb2d468dd2a2f3c595d23989e1b9510b6085fa89b5bbc05028dedfbd41e821a7fdfb3b2e0", 0x2e, 0xfffffffffffffff8)
ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000582000)={&(0x7f0000d26000/0x4000)=nil, 0x7, 0x3, 0x21, &(0x7f0000e44000/0x3000)=nil, 0x2})
sendto$inet(r2, &(0x7f000099b000-0x1000)="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", 0x1000, 0xc, 0x0, 0x0)
r6 = dup2(r1, r3)
ioctl$KVM_SET_PIT(r6, 0x8048ae66, &(0x7f00007cb000-0x70)={[{0x1ff, 0x3, 0x8f8, 0x4, 0x1d, 0x400, 0x6d4b, 0x3, 0x4, 0x6, 0x5, 0x4, 0x7fff}, {0xfffffffffffffff8, 0x6, 0xfffffffffffffffe, 0x8, 0x9, 0x10000, 0x8, 0x8001, 0x0, 0x200, 0xfffffffffffffffa, 0x2000000000, 0x8}, {0x44, 0x1, 0x2, 0x8, 0x5, 0x8, 0x7fff, 0x1, 0x1ff, 0x9, 0x4, 0x1, 0x380000000}], 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fsetxattr(r4, &(0x7f0000f79000-0xe)=@known="73797374656d2e61647669736500", &(0x7f00008f7000-0xd)="2f6465762f7572616e646f6d00", 0xd, 0x2)
bpf$PROG_LOAD(0x5, &(0x7f0000ccc000)={0x7, 0x9, &(0x7f0000740000-0x48)=[@map={0xc4, 0x9, 0x100, r2}, @generic={0x6, 0x1, 0x2, 0x8}, @generic={0x401, 0xa18, 0xffffffffffffffff, 0x0}, @map={0x3, 0x1, 0x10000, r4}, @generic={0x1, 0x400, 0x2, 0x1}, @generic={0x2, 0x7, 0xb1, 0x8}, @map={0x80000001, 0x8, 0x586, r3}, @generic={0x3, 0x800, 0x1f, 0x0}, @generic={0x7, 0x6c8, 0xfffffffffffffbff, 0x6}], &(0x7f00002d1000-0x6)="6c7167da6e00", 0x73, 0xcc, &(0x7f000007b000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f64e046, 0x1}, 0x30)
unshare(0x80000000)
getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f00007b4000-0x4)=0x0, &(0x7f000012e000)=0x4)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000893000)=0x1f, 0x4)
semget$private(0x0, 0x3, 0x100)
r7 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r7, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)="", 0x0, 0x0}, 0x28)
[   29.917510] device lo entered promiscuous mode
[   29.959406] device lo left promiscuous mode
2017/10/26 07:42:06 executing program 5:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000014000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f000026f000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000276000)="2f6465762f6e65742f74756e00", 0x0, 0xa04)
clock_gettime(0x0, &(0x7f0000279000-0x10)={0x0, 0x0})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000013f000)={@common="65716c000000000000000000000003ff", @ifru_map={0x2, 0x7, 0x9, 0xfffffffffffffffd, 0x0, 0x1}})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000024c000-0x10)="2f6465762f73657175656e6365723200", 0x4000, 0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000e8000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000069000)={0xfffffffffffffff7, 0x9, 0x1, 0x2, 0x2, 0x7, 0x101, 0x101, <r3=>0x0}, &(0x7f000027a000)=0x20)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000017b000)={<r4=>r3, 0x3}, &(0x7f00001fb000)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000b1000)={r4, 0x3}, &(0x7f000027a000-0x4)=0x8)
syz_emit_ethernet(0xae, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x80, 0x30000000000000, "0d73a350985b41601a781475a17aeb90456f1d4fb90b90b39ccd6d8c57d9bc9f2360c08d0060387437c3127bcb03041380d4226106c31533988bd2ca231df4182ce2e5c6f8cbfdc5eef9e4c4a2ee2117ef9867982e085812fa76adc19de591c4b0b0ce59b18b69467eb573e7cfd254a84e44c3455b6c705425faa76db0219e03889b2a3e"}}}}}, &(0x7f0000022000)={0x100000000000, 0x0, []})
2017/10/26 07:42:06 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
unlink(&(0x7f0000934000-0x8)="2e2f66696c653000")
r5 = creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00008fc000-0x10)={0x0, 0x0, 0x0, 0x0})
ioctl$int_out(r3, 0x5460, &(0x7f0000f01000)=0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000112000-0x4)=0x2, &(0x7f000090b000)=0x4)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000048f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000021f000)={0x0, 0x0, <r7=>0x0}, &(0x7f0000331000-0x4)=0xc)
getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000af8000)=0xfffffffffffffffa, &(0x7f00008ed000-0x8)=0x4)
lchown(&(0x7f0000223000-0x8)="2e2f66696c653000", r6, r7)
r8 = syz_open_dev$mice(&(0x7f0000abc000)="2f6465762f696e7075742f6d69636500", 0x0, 0x3fff)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000e4e000)=0x8)
2017/10/26 07:42:06 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0)
faccessat(r0, &(0x7f0000272000)="2e2f66696c653000", 0x80, 0x400)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$VT_WAITACTIVE(r0, 0x5607)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000188000)=0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:06 executing program 3:
r0 = syz_open_dev$vcsa(&(0x7f0000e81000-0xb)="2f6465762f766373612300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f00008e4000-0x10)={0x6, 0x8000, 0x0})
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r1, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000651000-0xa0)={<r2=>0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x2, 0x101}, &(0x7f000051e000)=0xa0)
sendfile(r1, r0, &(0x7f000063a000-0x8)=0x0, 0x2089)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000024a000-0x54)=[@in6={0xa, 0x0, 0xffffffffffff8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, @in6={0xa, 0x3, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in6={0xa, 0x2, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}], 0x3)
sendto$inet(r1, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000605000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f000075c000)={0x2, 0x3f, 0x7, 0x4, 0xfffffffffffffffe, 0x1})
writev(r1, &(0x7f0000a4d000-0x40)=[{&(0x7f000036e000-0x31)="aa12f7a9dbf76e5d23a9ccc16130bdf6bd1bf50cb088e048f8dfc40cc65a540761c6d397262bfd6ac8f91dfecaa4220e62", 0x31}, {&(0x7f0000d5d000-0xe1)="76825fc774c0b33633311f1dde35550ce9e5bf541c5a3e1e127ccc8338397cbc96da3354d9437fde7ce1dd6ac3dbde1a987836591f0e15c65deed7d7c7f463e20c2236712fb72cfa36728cb82cc4ad39acfef91c1b6cdefe9fc242fecfdfd0ed17db9fdda9a4c791e8a33bb658d3142b09e324c162d36f21fd943b7212ff5535eeb382c3e0fcda422e291614a8c6bb67f5403e7a7c861d23ab7ca37f95f5cb38a52c1bc614d30a1ec7373fedb2ee4b726ee28a38b13806ec23a43111e0e1007d5731f58cedbbac9e658e22563a57c2dd9594c382e1cadaeaa0436d94a09dacbaf2", 0xe1}, {&(0x7f0000f19000-0x96)="e18bb5866d9f50771cf729cada97e248191dddfae481c9b4e52377eb947937b5b0fc6c576d9a8079421367f135e0b255239d158cf29860acb8116412d7fdd24657338eec9abd5524b1c7419e5440c8d0f27f93f7e9db84560903b181858fc69b93e495409b4d0d01eac36367e93b39c411c634b4c2a153616719ae383cad53ff95118e39f66be5bd3b236d815379d1953bc5b80532ff", 0x96}, {&(0x7f0000283000)="78aa7a0dc8777b85179dff2bceab10df4fa836a050e8361f4468404b41488406d0b948a1a535f7f924e34d50ed287e500c4286fa191eb6930fb4ba3ee7f481dd1e2b623fb3c87f8d3fb28d014ac0ba40b461577b3133f6637b96e42e56c742dce2ca54da6c1d2ec8c67da0d33d694da13dedb8a40590af7117dd5f5a3f933de4efe73aa768b62b88903d804bbd0085624d0de717159867bc6bbdeda4f650be3c893e23a186cdaf0c36cd90cf0adcbb30d3382e8f3c144e83f94b46366ca9a605aa1b9a1cd75346668f0f0782c0d1fdcf805034e9aaf5022dd0", 0xd9}], 0x4)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00008ae000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8)
vmsplice(r0, &(0x7f0000bd0000-0x90)=[{&(0x7f0000bc5000-0xc8)="fccf94dfed5bd7698681ae591d1571a874c6531245d1363f26b6a2cd9ccb1326cdc1795cb455a2f00ed82dd24b2b3d924c579739e4e6e527ec9eca6933df6c11aad29cbd3113c4b8f634817ad59b1523e087ea914f105bc05bb8ca5cfda16fe693cae705df31e8d7b7767e5833cb5092fdae0e1d6fd69c9656a62c62fd7dc1b2626fa64b22ac7dcef6303a8bf0cbb44a3cb728ce52fcf3f5c1cff67e80e817be8ea8e6b08027f3867093987a863adb531b30e0b1c9467c0e5b110ade598df2c89b73bb7e5f92d970", 0xc8}, {&(0x7f0000c6b000)="474f818f9fba018529af59a9a8be98963adfe5af0e6191116242db3f10e4bd9b327610df04bf368defd87cae066c592c58c17ac4ce9de867cd8e78e7e2b3fbc65322c2ac0f596cfde79e8c2da5b47d00c6a374aea72999c29aad97e7eaf253b7741fd0c0e81816d74488d4ffe75118d8a995ffdea6b046c1b16a357cd7fd03840b002fa3fd8c6f5e5181e363ac8bbaccdb19", 0x92}, {&(0x7f0000cd1000)="613cd9fbe5b9fbb8c95ff0056f6b7b92d59a1796ab43ae7e1c4fbc9618", 0x1d}, {&(0x7f00000e8000)="0189d89dd4fc6eb4c4eb0645ac22c61db2659b27f635751c158653e7cae05e80f3ff748864e649dd39eefe3fad4bf34204f1219cc86cbfbbef3d07a808a5901104f78cc831f29b758323910ed372ba9117b2877d719db043797cfbaf2f88ba42106b936f35a3c2334cc69f04705819f73fdb3a184d6c2891a0e1ced1ff7b83", 0x7f}, {&(0x7f00007d5000)="94a9cf5838f76215a37e82613373e19276e291c11b68685f4bf696a02fb7581a7e9f032926e05b84e774e4db787d0d8a6724ecff3394e654cf9352f3c81ba6655e941fdcf4fe8c8bc348690af57ed1ec2e6bac4d08d0c482eae746c7d70392bcc9a12c7450e015c7283e54a0638f9eb356c6cbf02db27fcc1fd134c6a9efc37e8fd9bbae9c132d5173da7b8b6c9f5342d1b469805e9788c477c0e67f", 0x9c}, {&(0x7f00006f1000-0xfc)="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", 0xfc}, {&(0x7f0000d31000)="69b001941434d5116862769273d0c96d645bb27fde039917151ac165c5894f644635e16e5196f3784b60a5be1df8ece479e8d02d40b97b5e43b04149f9eb3363783adf3877fff79da1ee236fe349e3596780d2196faa60ac6faf7868c6f839fbf36fc0335a9b77da5191896f3c215e4337b9b379ca252c57fd89c753dc4191971fbc86b986522fc76fa50e673ad5ac4ca35d3e5a37ab1b1330b28d4995bb754825a9aeda5f152ff11502f1cfdb5e7194f844dee497210e3afccbdf13b5bc8ee3", 0xc0}, {&(0x7f0000a0b000)="a8f68b496c636fd86778b6da3778152b148488fe9cac1f28e53df38db044836fb345c5517f46d5e1b5f30c6e7fa7416a2a35e9ded8410e35a9b644774f3a077e27023f816493d5a5bcf2a4c83a75837ffc7b9de96cf4335b14fc3dbd457079a71d573a7aa5b874bb8c544091f9b4ad8d", 0x70}, {&(0x7f00002f0000)="24244ef7b49a808d1622a11b3506cae304831aad55b4c10fc2a4af37e676b188d5386c75947c5604f1b8514ae67f881b7949eecb4e696cf645c4", 0x3a}], 0x9, 0x8)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x853b, 0x10001, 0x10000007fffffff, 0x0}, 0x14)
sendmmsg(r1, &(0x7f0000683000)=[{{&(0x7f00005b7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006e7000-0x90)=[{&(0x7f00003db000)="", 0x0}, {&(0x7f0000ab7000-0xa7)="5c", 0x1}], 0x2, &(0x7f00003fc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a0c000-0x8)=@assoc_value={r2, 0xe04}, &(0x7f0000269000)=0x8)
writev(r1, &(0x7f0000f10000-0x70)=[{&(0x7f00002f8000-0x1000)="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", 0xb24}, {&(0x7f00001d4000-0x91)="b9c3bd891d97db492f87476e0797a004d8f962a50f32838de182ae6ddd98a95293cea3144b9150e2d6a16ac307c204622dcee66aaff98f4fac47995d282543137c5f610fe3b5d3fb30de190cc9a9ce4676468e46a1b75f5e68c5a3a2477685ef389dd8e03e03b2fb5dd414005aed5525e6060008236561b95a585faa39947528e9a7c483b9842d2682bbe6bfb2f409af87", 0x91}, {&(0x7f000095d000)="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", 0x1000}, {&(0x7f00002a1000-0x9f)="f6a3d6b0fbfaba9db326b2bdc3f48d86839076036160ba8777d8b2e052623545ba464ba02e266b720e3ff0cc070f4ebe399a49d1f9e176c9261071eeac6fe89084913b1c82be1087955a1e8dac2ec8378a64a9bb3856ff91de08eeacf59f70b5c517725e07ce0960acdcff6f445441a99d783b13759e57b67d6a3ee6bc476e9c4a7cb360c5559f2b78b22e7a5ceeb70c16d812c839f99b5a8df5dd95076c4d", 0x9f}], 0x4)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000b56000)={0x5, &(0x7f000086b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
syz_emit_ethernet(0x118b, &(0x7f0000a2b000-0x118b)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "a228af", 0x1155, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0xaf, 0x223, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x41, "c79373141f03c2c1788eb455d0af38c9ec12c8eae541febf0557b835417f3cd08e132ba4fab9d6309a854ca7d9ffb13c16d81d074903ded3569023670f957e1756"}, {0x5, 0xc1, "a6ba435c1395c45bf32f396483863e30f36853a1d75d7f6ce0cf613faaa7b24369e3daa88078931bcce14fc465356caffc91489b74d66578cae31a18deb2c653f6fede885907530e44c04e7fd2d7d0986cb8d079ad02793fdbee82e6a5d5825c61cfdce69c9f8c6029d83dde4f3ddbc8ea6a95ac8e2a411b4c5d293a363ea3de6ca579b1d4ec489b02fdce3244c7ffb21518fd7761f5a24299daed773b79b006551748287c0bb54e2e954d8e2ebc76de6ebb9c48edf3f187120e0ee41d04806385"}, {0x5, 0x13, "14e06f2936d4d1cae692cc8c128354db1c8713"}, {0xc9, 0x1000, "e3583f66b24912d1132c07796d099f7b8b13c9c5d4bbf96fcb761b4cbd3b89d328ccaea66dd235d04c53dace9d7441e07e9f934779e3ffed8e0fe3afccf47aa545b69700b07109e2fce3b9ac4a10ef19f9bf91e91bd425b35ce479c5bd0e85330f231222f9c5bcb46dbd484a1ce6fc2d56cdef37f605249b69d1900ccda8770490f37c0907650093660a7872197aecffd72f27c2cbdc4c7d461e42a120dc5f66ecb3da3f7bbb6a32c7276ca0600cd07c0030982360524da5bfd80ec0bcfb3df481fe7f3540423ae6d6669f11074176e65d0776cbacfe9efd589909f3e4af09bc2fb4c54beee937279e3f3c80a5d5f50b73d5515b51c4f7c79389bf03da9a6f4679b65f44841a8086ca4c4415453d4908db9b5e178534dd3becd044bfcae8986e241b9f513f9d63a383758d31cd205d1ec4fbb87be73566a9e46b569d8f1503f6364e4ecb1065f6c8d77451e26fd24b33da8735d3d03f853586f79c90dde4963bc1d2be432632ad43baa5e75799149fa99b1eb8913a4fd7d78427f4a10cc3a13f896a62b393e9345e00ec57cf3cc011cba56751fb75e73462d211b22ab5825ec6a757a7bbdd97be9c41ab54ae511c6ea702618940b7459f844aa5d932f3570bae055938ec32a4129c2492afdf5928b30d6d2e01f9741b30bdcc7b3b226e681053ccfaa6022bd6d7dcdca8d7e4bbce1a9e69bedf06663b466062d57ddf5e117b6ebc48c299f753c2c5f9d851beb5f0b36dbddbac02861ef46efe06c6f41c9a55913058a61365b3c92ac91a8dbb9d39a434b7110f91d951ab7188a1790d9453e32f5d2d36b2e334497a8954948d7160e0e98802db604f65401250eb4a569046c82e8b19ede81de31098618e7009997c5f214f8a9792ff20a279b9d6f1a59222e7c7764ac52664701f242b5ff591164da31fde1db2dc9692d7c36de39c24c3b76656813d68016d7fca31458cbdfc3ba49b57863941c38f034a1a80ba7111bcd6507ecb1584820574fa0c4293f0f619ef84617bf4902ef256407b6db59e7c87d02d4301e937085e75ae96c845ee559d5a68e782f4bc71df78531efa1e4af7c01b35065143fd5ac2d16d0e87cf75deeb2f8e7b9f556b23eb44f9819d08990dbaf2e4346c3c10ed44c104cbd49e18cd359381b299a723531203b121c4d20e716aa6f6d3e97c5cfd7a107849b0c4211ee2895e5605af888776dafbdc0349586f28e1a759a0e747607bd0ec0b5f94008f93da4ea4c9ea30731dfb1ffc68a64d3bf131ea833deedcd73062c326ee4607bfc5ef41abc22fc5ac5cca19049082fc85a61943da6e2de9c2418d5aaf37bfc60bf70eea40ddb7113940f2b45128e11c9ae0d1e05c2a447d67f53d4605c068120a255c80ec9c84a6bed1dd4c7e343634fcb9ba2e0eccdea8241827b44068c584db3d999cd3ab52e5adf093d781a77a70a3d7fb21103f2aaf9a099d1594c94ecc9b142fc33768db84b5a06155b8b460026835f6dd93d5d7419ec8fee11e144de7f2356d0051626d368508757fd14710c0863646e64dad3faa4f29e9df8dc99cb7ca4084445f91c882c338c170db1f2da380305ef81b9ec7497fdb38a0f5b554080e5fdb4e64344de9cd7e6f3eea1125891d2ae96c7ffc70fd9526e626e817f562eb759666a1954c80b528dbd34bc768539c12a81f9fd8f9e1a8e1a545a259240f6ee68603cbdc498d3828829fab9a81155652bf3d7659cba02e1d518b16df99ebb61740f32fe7c2d77c8798b6ffdcb20ea52d0d23f63661ab0a2ef10277dd29c74a4a5dda0d2b7eba3fb6efea222404ea4892a3ef1d101354532cbbc41d0e6576ab487353a74981ed3e9d53b8954f3b60897265ad8f4cec5d8a299a6e974ba4571c58ba585988660534f4087a4fd3b3ca6fc363b0023b9a7694fab70b481635655ee09e2e694169b189c77c07d9ab149477e5758b96a38f234494a6cff8aa940c8fafbeda97710aea35c4d4ba3dfe4e62c201440fbaa0443a2e8f823b138829f2bfb0ab9c052620c30f98d708eabb2567cc916b694f1df24afac5a125830fe987362671ff244e61805783dd8249ecb194374f8de0a4b323aa0809148dff3f9b11a930a16406608a3ebd2a3c4ef4bd2dd5dde702c4301ec39907de4bbea446e371d3946fb8e625fc0e07d547f692f9d9af6e648d37483b1440fccc119e22e1ea10e1567de3cdd5224d9546e00cedff2b00577d28d07decc7e8e27ce35979fe614686e5f2514a13f2ab2f687618a2ce7fa110d787c82437308a1d5ba949e214588e08085f365c5521476627d239b3c286d83d5902af6d93f003ba27dc11d12878afa8a7a8acf4712744c3a5ea5e8459acfd42868d51af6eb3a8b233a6f2cf8be541972f01967227d7ca43a30f54822349af290597f84945d16fecf97864d28772efa751d6cbfa189fb582bb367c44b1b36ab7951e8d9eec97e15c9023d3379ef5bff4139ef114f19df1287847ff9e24c8b83b929c2061765d2064a3502565ea1f194a734ea4597d9f79c1e3b296860d9980847cb40e91df06a5f0ad1aea4fb7094795f567591391c84d697e6cbc38a4f74162a193f33d9875516ae6d1f7ec86eae117977058b73fc443707a32e2352b0c06749309e988abbffdd9216aedf6cc95caeb6eb194f4a3f270400c45cc6de7fea021abf87d476fa9747421ecef4718393121b0ada9f9ee802fa10ee072600d8902210e5438f9e1cfb26e5d1482a928b0c855fcdee6d91574e79dbaadf5c682555504fae004d10d9d6bc4fbaf576ab789a790c833003ab2f65b3769015210e61bead51cdd6d6e8a3be44a288b2f26d9bd421a766fb6ffa8d6cca5304b61d18600b7c038235892592bcb81abb35a88c8178769e72ea24781396cb93cac3be18b51ecabb6dc9dc14bc7993f620835a66f94d0a6f67cd95cf25f5e28ce2f63d7014b419722d50b0c373cd1567d0c6bfcd3b5a07204059a54c8d7327ba634c5b4195bc7c9195ca1777bd8cb21bc39d729199de09be34cef0e84bac6d22117fde7d07b042e79a5f9cf08e4ef3d52ab67ae58f8dff69e8fc55269bc3fba552ed9ee731891ae49812b96c0d763ab84685971c2540fe7135f9e4beb8cff1ae476b65028cac19fdcc5031e0aa09142470390091e115d5d64313c59f25504939734621af090c6019277a1932bb6b182147ad27a8995c4917ec9d1df96cefe8a34860f88d3d700c8a7c71f25b25189004b231becb7c898e7c2ce958069236f6f90ff367ed178408d00df77e718f0266531a17ec2537bf83d8181d7b661014a5576de4de759d94c65c4831ac5f4d4bbef4ca16702ccc140543514e9fca928644a9e7daa90c48cf1330f246710b1e93cd6cbcc9aafd332a63a17bdb61e16f49aafd352bfe4c299225d50f1dece152aab73ec0c67b4f01811f996d2b98b98564d6da90ee30ba5995b818a92cd5ec7ba26258c4c1a60d85430281fa2386b5a0348dede679e847ec9c8a3f1fce84a0be9662185d26c83e6f3b52f5071b9a6117be19e8813717808bf330955e278ac0267c9267f867c7b5422b177af3c7090135a57c06387dbe0048bb7d2e5b6c2b2af493c5c9eb63038399c2cfda78ea135999aef44ae41e99d420ccd93c8c6a0a21ed4e86a1fe86aed07790808c0001a2ade73288f6683b265de3e51151beff061f1464b73e0a50527a59cf3c2d57b82c39cc079ec3bad72ed02848178778ea6432875aa10fef80573a74cf5d862b16ce84a1ea2788207ad2601bfdd5d17b57f01e5af34fcb809f92e79933f18d92a4dd12e745279a350e3680031af34cea1dff0c76aaccb79150bb7c1460b5f8624e69635fa36cd5a520033bca01d4985c019b44326250417b590b7225e65abf0e00b6d05d1bb883882b93cffea222ed54a41c28a00b83349f0c1c970e8b6d1991b35e26941221e545975ef93e5d1faf8dad230687606dc29bcf89e341373ca328402ae3faf6420d255065902fa3c09c2abacacd52bdc36483e4a08afa06931c4051f93f823687f9e81035b7dce7b9b7f629445e190f63c0a39fe3bfba3cfd0dfedcf872ff0d07ffaf02dd9fea5649b8af4a0351426c1c50f569a2ab69a6c44470d0e0f6697e53b103476d7ebe7d9f5b8da9884d97184d41a01ca00a2fafd5fdfee6be1032f05aadb05f15308c6f8049cf3f042a5ea649f1a0a52b0294085e548b89e89192cb54a4824a5cf43b37a1a84ed35987f71d00299f502d46662da35073bde2fa9ded5f957d69a535044bcb69cceae2197b045a794a036aa5410e3b8018ed5da18d76e61422dfc6762cb6940646779fd9d8f67ae6a6fb94e43c30ef09d31452c34b154e443c7417768fdb764c71bce0d97a5d0e9f23fd8ec4cb82a8d7b7c51be27b6ca654ab9b753c7e2aabf143db122fac149e7061bfd577d2e462ad7f0f3a7a039515ac3e51a02c6b275b586a1a07ed06c4c6e362a2967752ba20c292c293acf046a6f06f8f4dd36832e340be7b02de44e0104237a217e50f3f09af6d20476f80100eb58cc66a83ef30f194fd0505d284fa3e64fe12c96effc89ce7f1fb78d021fd6a04d8df85534abb9fd73eefbc7fec43db3434e984d1c388bdccbf0d680b722ea5209461b039444c0f1ea873dc4dfddda8d03510514e6905c96e0ea9fdd96e929e8f8780937db0444b15ae07f9d44c5a3e8774de4bdad6e2bf0654bfdaff7d35dc2006ba275ee610d93b0b6e689535ab56c9ad47e64d5cea8a744d388d4df522d096cac7cd8d66fe7ffd7bc3fdcbedfea13550c83283c7db343db49201b641de09e417b0a913d4e293e04a9215b1ea6157a16bc834f163a7da83a8950df2d348c1fc33c832b62b13465b7d6d8ff65ac3ab2ae5100a37da0b5f23a2a7ba8504ccda08626d59f4ccc8e70fd8a18e606ef3d0a255608614b0ec3ee061e577f4df8cf9dd67dba2b3c549813c22054cbb3c4e4e5f6e7b7aeefa0f0000a82fe615ee4ff4de8ba258335f62e44b66475aff13cf60453d347befd91a49fe0566940f4e587b693f4a40edadf94f989d12c44c7fb8944f34a28337761e98c69f86999c9fa10eb0c1d1d27702788afde9ae47c20c7d6f7b7023f09d8c99615ce8fe68f6728540d423527cfa892844575f3f51f8425fac2a9a356d1e8ba27e98dad9657b42c412c405273e5f3a6bd18aa5446bdabcccb4a0dfac94e544b3fc6704ad6550c738b59415833eb4ccd9e44c30996e885fd1e7f5e9c29cfe48c3eafe1099400b52f11856c65a5c785275fc930ec4d766a9a34d3bb837e53ce92f66660f032b81f574900f04059ce13c1c44a90a69c28ec9a6605c7ffe43056de61c140eb5a24cf1d33ebdeebc5ed321dd5fbe8bbafe3b060e822c80939767725912417bbdb6db0f2284ed1ba7c86b20daaf36f30b3918f97cbd798bf8a940b64ad1418405e2f639d9bd6d1eb9f5cdf305e5d7b64bf685d06ad5439a46a3960fc04549fb41b9b9e0b1ae03dd306d34e98bb819d0c53c66c42b6575e48490e5f0528653014d08b09ae0ef33ab3da31d52d6b81c90d4adb1d5714b979251021541f962363a8043d91088eccb6b070b8b062dfef7d56d329b0c2df262dc0bd09b9f574e3184bdd763bb2068a2bda74003ecb8b166c21e553df9f436791ef8de144396b3a125007b2934a38764fc614bba2f7d1fa10824c505f35d260bd738f6f09906afed3e186ca5d78b92a424a2b46e28b44189819eac0d00ad0e13cdf8e428de7100f266363002f7d016f499ea9854206968eae2fa2e25ceefc4ea5d91bc89576fbb111c7b001895e34a15452ebc6e9a37770356d0c11"}]}, @routing={0x0, 0x4, 0x0, 0x0, 0xbbb, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @udp={0x0, 0x1, 0x8, 0x0, ""}}}}}}, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000c6b000)="8bf5df6f128663ea0642b750b79222d57727a7ccd502085c", 0x18)
2017/10/26 07:42:06 executing program 2:
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f6b766d00", 0x0, 0x0)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000af9000-0x11)="2f6465762f7667615f6172626974657200", 0x143202, 0x0)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000af8000)={0x7, 0x5, 0xdc7})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000af8000)="2f6465762f72746300", 0x208000, 0x0)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000af9000-0x4)=0x0, &(0x7f0000038000-0x4)=0x4)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000af5000-0xe0)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]})
setns(r3, 0x8000000)
mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000027d000-0x4)=<r5=>0x0)
perf_event_open(&(0x7f0000afb000-0x78)={0x0, 0x78, 0x8001, 0x6, 0x9ff4, 0x7ff, 0x0, 0x25, 0x0, 0x9, 0x6, 0x8, 0xfffffffffffff7fb, 0x2, 0x0, 0x0, 0x3, 0x0, 0x7, 0x982, 0x101, 0x1, 0x7, 0x6, 0x8, 0x7, 0x0}, r5, 0x9, r1, 0xb)
ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f0000af9000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
2017/10/26 07:42:06 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x200000010)
r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00005a3000-0x10)={&(0x7f0000bf7000)="2e2f66696c653000", 0x0}, 0xc)
getresuid(&(0x7f0000f27000-0x4)=0x0, &(0x7f00004c8000-0x4)=0x0, &(0x7f0000f26000)=0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f27000)=0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
sync_file_range(r2, 0x2, 0x4703, 0x5)
r3 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x100000001, 0x1000000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioprio_set$pid(0x3, 0x0, 0x0)
inotify_init1(0x800)
unshare(0x8000000)
restart_syscall()
r4 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000000000)={0x6, 0x6, 0x4, 0x0, 0x0, 0x0, 0x80000000, 0x0})
link(&(0x7f00007c0000)="2e2f66696c653000", &(0x7f00008b0000)="2e2f66696c653000")
fcntl$getown(r4, 0x9)
r5 = dup3(r4, r0, 0x80000)
openat(r5, &(0x7f00001db000-0x8)="2e2f66696c653000", 0x200000, 0x108)
eventfd2(0x2400000000001f9, 0xffffffffffffffff)
fcntl$getflags(r3, 0x0)
read(r1, &(0x7f00001d3000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc)
ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f00006d0000-0x6f)="37df534c93d70e740549f737803c45213941e971b07cb7ab4c51c4f5001a485dd511909f09a2a924b85e7102f8a8b88d2052ba69964eca534d7e0a59d0a4893bdb33e2ce1eaa7c23f1ebb4a5c4be277eaf312df7cce1f6ad04f00d38b7e17455aa60717d7de7a39f81b6278479b29f")
mq_timedsend(r4, &(0x7f00006cf000-0x9a)="8d4370aaea30ed42a1f6a6f24326ae4b93260984c2888d1a1c853c7c905a1f4af6e2633ceda4ee40abed67824a5655d09a12804c7bd5e371018ed079ac4861f505deb6f6e840f9b128e2b6bbd0ee865edf58a88902b554528ae6bda0c0e9ace263bd0b6da85460b66314651e0e0cbdcdf9eba6eea0f7a287ec9e538fc02dfa9de6c746113d5cc55e59da1a5fde94be7469839f5434a65d5df02e", 0x9a, 0x2, &(0x7f00001d9000)={0x0, 0x0})
connect(0xffffffffffffffff, &(0x7f00006d0000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x80}, 0x20)
clock_gettime(0x0, &(0x7f0000811000-0x10)={<r6=>0x0, <r7=>0x0})
mq_timedsend(r5, &(0x7f0000978000)="8f80e924377c4086b36f5afd3c40a7827e0500000000000000013495f0", 0x1d, 0xfffffffffffffff7, &(0x7f0000d80000)={r6, r7+10000000})
set_tid_address(&(0x7f00000ee000-0x4)=0x0)
socketpair(0xb, 0xf, 0x6, &(0x7f00009fc000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
2017/10/26 07:42:06 executing program 0:
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f6b766d00", 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000af5000-0xe0)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]})
2017/10/26 07:42:06 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0xf, 0x803, 0x2)
write(r0, &(0x7f0000612000-0x10)="0206af0002000000006466bc8e000448", 0x10)
connect$inet(r0, &(0x7f0000ada000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
readv(0xffffffffffffffff, &(0x7f00006a4000-0x90)=[{&(0x7f0000aa8000+0x23c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f000017d000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f000015b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000083000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f0000d44000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000205000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}, {&(0x7f000047c000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f000029f000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f00007f4000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}], 0x9)
syz_emit_ethernet(0x8b, &(0x7f0000420000-0x9b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x1a, 0x4, 0x0, 0x0, 0xfffffffffffffffc, {[@sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc]}, @timestamp={0x8, 0xa, 0xa5b1, 0x1000}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @timestamp={0x8, 0xa, 0xf3e, 0x1}, @generic={0x5, 0x6, "ca4f447f"}]}}, {"0c"}}}}}}, 0x0)
syz_emit_ethernet(0x60, &(0x7f000061e000-0x60)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x2000000800, @ipv4={{0xd, 0x4, 0x0, 0x0, 0x52, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x20, 0x2, [{0x6, 0x9, "b61e9f92c17c60"}, {0x7, 0x11, "83218649f5c93afe0702ce99cfcf6f"}]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x7, 0x10, 0x0, 0x0, 0x0, {[@sack={0x5, 0x6, [0xbd]}, @sack_perm={0x4, 0x2}]}}, {"0069"}}}}}}, 0x0)
pipe2(&(0x7f0000bba000)={0x0, <r1=>0x0}, 0x80000)
shutdown(r1, 0x1)
mmap(&(0x7f0000000000/0xee0000)=nil, 0xee0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x80002, 0x88)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000059f000)=0x1, 0x4)
mmap(&(0x7f0000ae7000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x40000000000003)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00008e4000-0x9)={0x0, 0x1, "7e"}, &(0x7f000045e000)=0x9)
mmap(&(0x7f0000ee0000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0)
r3 = socket(0x11, 0x803, 0x9)
setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f000049f000)=0x9, 0x4)
read(r3, &(0x7f000001f000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5)
mmap(&(0x7f0000ee0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/10/26 07:42:06 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000754000-0x8)="2e2f66696c653000", &(0x7f000084a000)="2e2f66696c653000", &(0x7f0000fb4000-0x6)="6d696e697800", 0x0, 0x0)
stat(&(0x7f0000311000)="2e2f66696c653000", &(0x7f0000ffe000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget(0x1, 0x3, 0x4)
mmap(&(0x7f0000272000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000272000)={0xaa, 0x40, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000001000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mmap(&(0x7f0000000000/0x263000)=nil, 0x263000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
close(r1)
semctl$IPC_RMID(r0, 0x0, 0x0)
r2 = syz_open_dev$vcsn(&(0x7f0000b3e000)="2f6465762f7663732300", 0x1000000000c0, 0x80000)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000e3a000)={<r3=>0x0, 0x40}, &(0x7f0000ca8000)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000977000-0x8)={r3, 0x3}, &(0x7f00005d4000-0x4)=0x8)
socket$inet_udp(0x2, 0x2, 0x0)
setns(0xffffffffffffffff, 0x40000000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$mice(&(0x7f000000a000)="2f6465762f696e7075742f6d69636500", 0x0, 0x458000)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_XCRS(r4, 0x8188aea6, &(0x7f0000001000)={0x3, 0x5b35, [{0x20, 0x0, 0xffff}, {0x7, 0x0, 0xfa}, {0x0, 0x0, 0x0}]})
r5 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r5, &(0x7f0000011000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)=[{&(0x7f000001f000)=[{0x11, 0x200000001a, 0xffffffffffffffff, 0x0, 0x0, "48"}], 0x11}], 0x1, &(0x7f000001b000-0x98)=[], 0x0, 0x0}, 0x0)
dup2(r5, r5)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000e07000)=0x4, 0x4)
2017/10/26 07:42:06 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0)
faccessat(r0, &(0x7f0000272000)="2e2f66696c653000", 0x80, 0x400)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$VT_WAITACTIVE(r0, 0x5607)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000188000)=0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:06 executing program 0:
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f6b766d00", 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$usbmon(&(0x7f0000af9000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x0)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$alg(r3, &(0x7f00005d4000+0x28b)=[{0x0, 0x0, &(0x7f0000873000)=[{&(0x7f00000b4000)="4a2dd3597821facbdf8a209797db8020de2915c6c563d087f042eb0e89526f965d384e7599f4ea471e453e83813eb632f0ee89dc94e99bdabff24d47ba091b3a3cca862c504b6e49034d51bfe210cc3affd0f5f0b2e4955489a8cc62a6fcd44e97465f3bef258b9e46b7543ebce0af7e3d35a7e7235be4bd774eb57dbcc251d33b8b651a956b08ccc9be299838ced39b4c58eedf09e79806e51ad5443cf5192632a8fafc723fe07a6722f8d01c13a71d1b516f46111524b82b52561e3c1f99d445bbd7ee6daceed3eb309875c6f70891a33be641f5fcd633e323e6f31c1d9fdcd68961adb9788413d8c3e4216e", 0xed}, {&(0x7f000050f000)="448471eeeb3a3170767f1b8207892f989ff20adc8c983b52785adf683d227bc173c7b0674308b99f5e12a7e30a328b79652bd812d73fdd77b23bd1bd5fae21133f815e4e0c27f36ca38e7ab8f368ffbbbc99a523fadbac8f3e84a18f2302a1a647c34e0ce209c8", 0x67}, {&(0x7f0000af8000)="16d5c3daad1029baccd51d8b380d17b43bc623efff38c560e037121fd51af04d9e178a62d1dae7726b7bf6797890aef9ef71bcb0592b9913904af49a0b13f4cdf89318834968b8baec695575928502ea2d273e6d9ee217528b930e6f83b5b48bbe153d795e6e40df", 0x68}, {&(0x7f0000af8000)="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0x1000}, {&(0x7f0000731000-0xe7)="a2322ed8175914f5bb44ae7a328c316463fed42967b3aef2bbd976c949166abaf5cb8e5c3bd2d569ada8a329be252f63e917519623040a65356bad6593e0a4e41a9ecf9ae226231da2942777eaa73595b1f065cf0365bd626d84e6e3f1517aff4c4a8366cadf98b7a4a9e1d7276326eca9c0797933e8afb41b5234a35f61c32f4dda574335259000078ea909f8c653e2f32d66f35fe4af4c7b209bf22b4b9911f58c2df9e6a6653d79102446e9b23c84df51b55c40f96dc025df08e9ae99e45c49f611e6dfe18afa2d725882a1a2f164b44bb430a2d7c598cb9706b32244139b816768766fea4c", 0xe7}, {&(0x7f0000af8000)="", 0x0}], 0x6, &(0x7f0000a50000)=[@op={0x18, 0x117, 0x3, 0x2}, @assoc={0x18, 0x117, 0x4, 0x1383d624}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0xc36}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x58, 0x117, 0x2, 0x40, "9000aead35b59c1a29f25906a2ba13abb1e7a8addab92193266bcfbeb16f91023bb9a0424937ab36bc8f51149c8769c39e28e71388b74871e3ba0ab0d3000a2d"}, @op={0x18, 0x117, 0x3, 0x1}], 0x10e8, 0x5}], 0x1, 0x40000)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000af5000-0xe0)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]})
2017/10/26 07:42:06 executing program 5:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000014000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f000026f000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000276000)="2f6465762f6e65742f74756e00", 0x0, 0xa04)
clock_gettime(0x0, &(0x7f0000279000-0x10)={0x0, 0x0})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000013f000)={@common="65716c000000000000000000000003ff", @ifru_map={0x2, 0x7, 0x9, 0xfffffffffffffffd, 0x0, 0x1}})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000024c000-0x10)="2f6465762f73657175656e6365723200", 0x4000, 0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000e8000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000069000)={0xfffffffffffffff7, 0x9, 0x1, 0x2, 0x2, 0x7, 0x101, 0x101, <r3=>0x0}, &(0x7f000027a000)=0x20)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000017b000)={r3, 0x3}, &(0x7f00001fb000)=0x8)
syz_emit_ethernet(0xae, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x80, 0x30000000000000, "0d73a350985b41601a781475a17aeb90456f1d4fb90b90b39ccd6d8c57d9bc9f2360c08d0060387437c3127bcb03041380d4226106c31533988bd2ca231df4182ce2e5c6f8cbfdc5eef9e4c4a2ee2117ef9867982e085812fa76adc19de591c4b0b0ce59b18b69467eb573e7cfd254a84e44c3455b6c705425faa76db0219e03889b2a3e"}}}}}, &(0x7f0000022000)={0x100000000000, 0x0, []})
2017/10/26 07:42:06 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f00006d4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000d0f000-0x4)=0x0, 0x4)
r2 = fcntl$getown(r1, 0x9)
syz_open_dev$tun(&(0x7f0000b1c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x400, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="")
perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
get_thread_area(&(0x7f00000dd000-0x10)={0x0, 0x0, 0x4, 0xd43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000528000-0x8)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="")
r3 = open(&(0x7f000043f000-0x8)="2e2f66696c653000", 0x0, 0xfffffffffffffffd)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f00003b3000-0x50)={{0x3c, 0x7fff}, {0xb8, 0x0}, 0x8, 0x1, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mount(&(0x7f0000374000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000ec2000)="72616d667300", 0x0, &(0x7f000002d000)="")
ioprio_get$pid(0x3, 0x0)
getdents(r3, &(0x7f00000ae000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1)
getdents64(r3, &(0x7f0000429000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c0)
r4 = socket$netlink(0x10, 0x3, 0x0)
mkdir(&(0x7f0000ddb000)="2e2f66696c653000", 0x10)
r5 = creat(&(0x7f0000029000-0x8)="2e2f66696c653000", 0x40)
wait4(r2, &(0x7f00004d8000)=0x0, 0x40000000, &(0x7f000048f000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f0000ecb000-0xc)={0x10000000, 0x0})
inotify_init()
2017/10/26 07:42:06 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
unlink(&(0x7f0000934000-0x8)="2e2f66696c653000")
r5 = creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00008fc000-0x10)={0x0, 0x0, 0x0, 0x0})
ioctl$int_out(r3, 0x5460, &(0x7f0000f01000)=0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000112000-0x4)=0x2, &(0x7f000090b000)=0x4)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000048f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000021f000)={0x0, 0x0, <r7=>0x0}, &(0x7f0000331000-0x4)=0xc)
getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000af8000)=0xfffffffffffffffa, &(0x7f00008ed000-0x8)=0x4)
lchown(&(0x7f0000223000-0x8)="2e2f66696c653000", r6, r7)
syz_open_dev$mice(&(0x7f0000abc000)="2f6465762f696e7075742f6d69636500", 0x0, 0x3fff)
2017/10/26 07:42:06 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0)
faccessat(r0, &(0x7f0000272000)="2e2f66696c653000", 0x80, 0x400)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$VT_WAITACTIVE(r0, 0x5607)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000188000)=0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:06 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00003b1000)="2e2f66696c653000", 0x5)
mount(&(0x7f0000364000-0x8)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f00009ce000)="")
stat(&(0x7f00002a6000)="2e2f66696c653000", &(0x7f0000df9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000f6c000)={{0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, 0x8, 0x2, 0x101, 0x0, 0x0})
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000c9000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000f88000)=0x60)
r0 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0)
getdents64(r0, &(0x7f0000750000-0xc4)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000cd9000)={<r1=>0x0, 0x1, 0xf9, 0x6dc5}, &(0x7f00008a3000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00002a2000)={r1, 0x5}, &(0x7f000098b000)=0x8)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="")
getdents64(r0, &(0x7f0000429000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x730)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000263000-0x10)={0x3f, 0x36f43e00e0c42370, 0xffffffffffffff01, 0x7, <r2=>0x0}, &(0x7f0000700000+0xcaa)=0x10)
rt_sigaction(0x36, &(0x7f0000d32000)={0x9, {0xffff}, 0x2, 0x0}, &(0x7f000080a000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000f7d000)={0x0})
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00008f3000)={<r3=>0x0, 0x24d5}, &(0x7f0000eaf000-0x4)=0x8)
accept$inet(r0, &(0x7f0000c39000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff7000)=0x10)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00003c8000)={r2, 0x5576, 0x9, 0x5, 0xff, 0x10000, 0x9, 0x7fff, {r3, @in6={{0xa, 0x1, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, 0x46, 0x1, 0xfffffffffffffaad}}, &(0x7f00007a1000-0x4)=0xb8)
ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000261000-0x10)={0x8552, 0x8, 0x2})
getdents64(r0, &(0x7f00005fa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000943000)={r3, 0x30, 0x30, 0x2, 0x40}, &(0x7f0000fd8000)=0x18)
2017/10/26 07:42:06 executing program 2:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000008000-0x4)=0x5, 0x4)
r1 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009000-0xc)={0xfffffffffffffffc, 0x0})
r2 = epoll_create1(0x80000)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r0, 0x8930, &(0x7f0000012000-0x28)={@common="74756e6c300000000000000000000000", @ifru_names=@generic="1e516fd70010488632f385fe0c61c063"})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000009000-0xc)={0x60000008, 0x0})
ioctl$int_in(r1, 0x5452, &(0x7f000000c000)=0xad9c)
close(r0)
close(r1)
getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f000000c000)=0x0, &(0x7f000000d000-0x4)=0x4)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000007000-0x4)=0x8002, 0x4)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000007000-0x9)="2f6465762f76637300", 0x2, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000009000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
select(0x40, &(0x7f0000008000-0x40)={0x1, 0x7, 0x8, 0x7, 0x3, 0x6, 0x9, 0xffff}, &(0x7f0000013000)={0xb90e, 0xb22, 0x2, 0xff, 0x2, 0x6, 0x66, 0xfffffffffffffffa}, &(0x7f000000a000)={0x100000001, 0x5, 0x0, 0x9, 0x3, 0x2, 0x7, 0x400}, &(0x7f0000013000)={0x0, 0x2710})
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000004000)={0x800000, @tick=0x62d0, 0x3f, {0x5, 0xfffffffffffffffd}, 0x8, 0x2, 0x67, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair(0x2, 0x80e, 0x5, &(0x7f0000007000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
r4 = socket$inet_dccp(0x2, 0x6, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000004000-0xc)={0xffffffffa0000000, 0x0})
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000000f000-0x8)={0x0, 0x7d59d016}, &(0x7f000000f000-0x4)=0x8)
listen(r0, 0x4)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r1, &(0x7f0000009000)=[{&(0x7f0000012000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000005000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}, {&(0x7f0000012000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f0000004000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000001000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f000000f000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}], 0x6)
setsockopt$inet6_dccp_int(r5, 0x21, 0x11, &(0x7f0000001000-0x4)=0xffff, 0x4)
getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f000000b000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f0000013000)={0x30000001, 0x0})
poll(&(0x7f000000b000)=[{r2, 0x8, 0x0}, {0xffffffffffffffff, 0x2000, 0x0}, {r2, 0x120, 0x0}, {r4, 0x40, 0x0}, {r0, 0x40, 0x0}, {r2, 0x1, 0x0}, {r4, 0x20, 0x0}], 0x7, 0x0)
preadv(r4, &(0x7f000000a000)=[{&(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f000000a000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f0000006000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f000000a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x6, 0x49)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000011000-0x4)=0x0)
2017/10/26 07:42:06 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40000e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f000077d000-0xb)="2f6465762f766373612300", 0x73, 0x3fffff)
ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00004f0000)=0xfffffffffffffffb)
mmap(&(0x7f0000000000/0x278000)=nil, 0x278000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x6)
sendmsg$netlink(r2, &(0x7f0000011000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)=[{&(0x7f000001f000)=[{0x11, 0x200000001c, 0x1, 0x0, 0x0, "48"}], 0x11}], 0x1, &(0x7f000001b000-0x98)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f000049f000)={0xbfd}, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$netrom(0xffffffffffffffff, &(0x7f0000d72000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000a0e000-0x4)=0x10)
fcntl$setstatus(r1, 0x4, 0x40000)
r3 = socket$netlink(0x10, 0x3, 0x10)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r4, 0x29, 0x400000000000003c, &(0x7f0000c91000-0x1)="bc", 0x1)
writev(r3, &(0x7f0000c9d000)=[{&(0x7f0000804000)="290000001800ffffffff6800000a00080308ef0c060000000000000000000000000310ec010019ff00", 0x29}], 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x2, 0x8000000000000003, 0x5)
getsockopt(r5, 0xff, 0x2, &(0x7f0000a58000-0xdd)="", &(0x7f0000c1c000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x3, 0x2000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
linkat(r6, &(0x7f00002e9000)="2e2f66696c653000", r5, &(0x7f0000000000)="2e2f66696c653000", 0x400)
poll(&(0x7f0000c66000)=[{0xffffffffffffffff, 0x20, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x2, 0x0}], 0x3, 0x0)
r7 = socket(0x10, 0x3, 0x0)
fcntl$getownex(r7, 0x10, &(0x7f0000dcd000)={0x0, <r8=>0x0})
fcntl$setown(0xffffffffffffffff, 0x8, r8)
write(r7, &(0x7f0000dd9000-0x25)="2400000052001f0014f9f426000904000a00071008000100020000000000000000000000", 0x24)
ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f0000c74000)={0x80002, 0x0, [0x57, 0x2af, 0xfffffffffffffffc, 0x0, 0x8, 0x0, 0x6, 0x2]})
2017/10/26 07:42:06 executing program 0:
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f6b766d00", 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000af5000-0xe0)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]})
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000380000)={0x0, 0x1f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000af9000-0x4)=<r3=>0x0)
clock_gettime(0x0, &(0x7f000083d000-0x10)={<r4=>0x0, <r5=>0x0})
timer_settime(r3, 0x1, &(0x7f0000561000-0x20)={{0x0, 0x0}, {r4, r5+10000000}}, &(0x7f000088b000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
2017/10/26 07:42:06 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0)
faccessat(r0, &(0x7f0000272000)="2e2f66696c653000", 0x80, 0x400)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$VT_WAITACTIVE(r0, 0x5607)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:06 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x10, 0x802, 0x0)
tee(r2, r1, 0x20000040b, 0x400000000001)
write(r2, &(0x7f0000175000)="22000000140007010009100809000700020000000000000004000300040001008c45", 0x22)
mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
faccessat(0xffffffffffffffff, &(0x7f000097b000-0x8)="2e2f66696c653000", 0x10, 0x300)
mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00005cf000-0x4)=0x5, &(0x7f0000fc6000-0x4)=0x4)
getsockopt(r2, 0x1, 0x41, &(0x7f000031e000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000031f000-0x4)=0x9d)
r3 = shmget(0x1, 0x1000, 0xc, &(0x7f000075b000/0x1000)=nil)
shmctl$IPC_STAT(r3, 0x2, &(0x7f0000e33000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r4 = socket(0x10, 0x3, 0x0)
setsockopt$inet6_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000320000-0xb8)="7a089fc5df8407e9ccae1442ac0b24f37e383786ed5f90b22036d3ffba26715807213d0afa000000000000006f8a318221793ce68ebad6c6a4ef33547330db6343608da6780c0c7976258cbe42fc70c3dd839c6b765432fb6ecf0004e8d14567093e8907552f2ef808fda1917a2a5b7b9f36a80ee5bea60151753b75075b259d0e58ac6a82fca02ac2e4a14ecb3dd769e34b6e90b7a395e3756a16c93dcaf35210b746adc723d040d4a12b9d459f4de5dc4519ee2d5587fb", 0xb8)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000742000)={0x8, <r5=>0x0, 0x2, 0x4})
ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000435000-0x4)={r5, 0x80000006})
setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x3)
setsockopt$inet_mreqsrc(r4, 0x0, 0x0, &(0x7f000087e000)={@rand_addr=0x2, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc)
write(r4, &(0x7f0000565000)="1f0000002000af2f00030900ffe8ed050200000400e8000000000000007f38", 0x1f)
getsockopt$inet_tcp_int(r2, 0x6, 0x1d, &(0x7f0000a89000-0x4)=0x0, &(0x7f0000af4000)=0x4)
ioctl$fiemap(r2, 0xc020660b, &(0x7f00009a0000)={0x3, 0x8, 0x0, 0x3, 0x5, [{0x6, 0x2, 0x8270, 0x0, 0x0, 0x3409, 0x0, 0x0, 0x0}, {0x1ff, 0x7, 0x9, 0x0, 0x0, 0x3085, 0x0, 0x0, 0x0}, {0x100000001, 0x694, 0x0, 0x0, 0x0, 0x104, 0x0, 0x0, 0x0}, {0xffff, 0x4, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x4, 0xffff, 0x20, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}]})
fstatfs(r1, &(0x7f0000c5e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
2017/10/26 07:42:06 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0)
faccessat(r0, &(0x7f0000272000)="2e2f66696c653000", 0x80, 0x400)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:06 executing program 0:
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f6b766d00", 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = open(&(0x7f000023b000)="2e2f66696c653000", 0x101000, 0x84)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$llc(r2, &(0x7f0000af9000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000018d000-0x4)=0x10)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000af9000)="2f6465762f6175746f667300", 0x80, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000af5000-0xe0)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]})
2017/10/26 07:42:06 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
unlink(&(0x7f0000934000-0x8)="2e2f66696c653000")
r5 = creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00008fc000-0x10)={0x0, 0x0, 0x0, 0x0})
ioctl$int_out(r3, 0x5460, &(0x7f0000f01000)=0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000112000-0x4)=0x2, &(0x7f000090b000)=0x4)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000048f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000021f000)={0x0, 0x0, <r7=>0x0}, &(0x7f0000331000-0x4)=0xc)
getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000af8000)=0xfffffffffffffffa, &(0x7f00008ed000-0x8)=0x4)
lchown(&(0x7f0000223000-0x8)="2e2f66696c653000", r6, r7)
2017/10/26 07:42:06 executing program 5:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000014000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f000026f000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000276000)="2f6465762f6e65742f74756e00", 0x0, 0xa04)
clock_gettime(0x0, &(0x7f0000279000-0x10)={0x0, 0x0})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000013f000)={@common="65716c000000000000000000000003ff", @ifru_map={0x2, 0x7, 0x9, 0xfffffffffffffffd, 0x0, 0x1}})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000024c000-0x10)="2f6465762f73657175656e6365723200", 0x4000, 0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000e8000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000069000)={0xfffffffffffffff7, 0x9, 0x1, 0x2, 0x2, 0x7, 0x101, 0x101, 0x0}, &(0x7f000027a000)=0x20)
syz_emit_ethernet(0xae, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x80, 0x30000000000000, "0d73a350985b41601a781475a17aeb90456f1d4fb90b90b39ccd6d8c57d9bc9f2360c08d0060387437c3127bcb03041380d4226106c31533988bd2ca231df4182ce2e5c6f8cbfdc5eef9e4c4a2ee2117ef9867982e085812fa76adc19de591c4b0b0ce59b18b69467eb573e7cfd254a84e44c3455b6c705425faa76db0219e03889b2a3e"}}}}}, &(0x7f0000022000)={0x100000000000, 0x0, []})
2017/10/26 07:42:06 executing program 1:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000014000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f000026f000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000276000)="2f6465762f6e65742f74756e00", 0x0, 0xa04)
clock_gettime(0x0, &(0x7f0000279000-0x10)={0x0, 0x0})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000013f000)={@common="65716c000000000000000000000003ff", @ifru_map={0x2, 0x7, 0x9, 0xfffffffffffffffd, 0x0, 0x1}})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000024c000-0x10)="2f6465762f73657175656e6365723200", 0x4000, 0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000e8000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000069000)={0xfffffffffffffff7, 0x9, 0x1, 0x2, 0x2, 0x7, 0x101, 0x101, <r3=>0x0}, &(0x7f000027a000)=0x20)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000017b000)={r3, 0x3}, &(0x7f00001fb000)=0x8)
syz_emit_ethernet(0xae, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x80, 0x30000000000000, "0d73a350985b41601a781475a17aeb90456f1d4fb90b90b39ccd6d8c57d9bc9f2360c08d0060387437c3127bcb03041380d4226106c31533988bd2ca231df4182ce2e5c6f8cbfdc5eef9e4c4a2ee2117ef9867982e085812fa76adc19de591c4b0b0ce59b18b69467eb573e7cfd254a84e44c3455b6c705425faa76db0219e03889b2a3e"}}}}}, &(0x7f0000022000)={0x100000000000, 0x0, []})
2017/10/26 07:42:06 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
unlink(&(0x7f0000934000-0x8)="2e2f66696c653000")
r5 = creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00008fc000-0x10)={0x0, 0x0, 0x0, 0x0})
ioctl$int_out(r3, 0x5460, &(0x7f0000f01000)=0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000112000-0x4)=0x2, &(0x7f000090b000)=0x4)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000048f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000021f000)={0x0, 0x0, <r7=>0x0}, &(0x7f0000331000-0x4)=0xc)
getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000af8000)=0xfffffffffffffffa, &(0x7f00008ed000-0x8)=0x4)
lchown(&(0x7f0000223000-0x8)="2e2f66696c653000", r6, r7)
syz_open_dev$mice(&(0x7f0000abc000)="2f6465762f696e7075742f6d69636500", 0x0, 0x3fff)
2017/10/26 07:42:06 executing program 3:
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000044f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000de1000-0x8)="2e2f66696c653000", 0x80040, 0x0)
mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000de2000-0x4)=0x0)
mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8)
alarm(0x80000000)
fcntl$setsig(r0, 0xa, 0xe)
mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
init_module(&(0x7f0000de3000-0x20)="766d6e657431262b706f7369785f61636c5f61636365737365746831656d3100", 0x20, &(0x7f0000de3000-0x7)="2c657468312d00")
sendto$inet6(0xffffffffffffffff, &(0x7f000021b000)="1d212dbee484", 0x6, 0x20000050, &(0x7f0000de0000-0x1c)={0xa, 0x3, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
r1 = creat(&(0x7f0000dd7000)="2e2f66696c653000", 0x52)
mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000de2000-0x10)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000de2000-0x4)=0x800, 0x3, 0x7ff, &(0x7f0000de1000)={r2, r3+30000000}, &(0x7f0000de2000-0x4)=0x400, 0x7)
r4 = fcntl$dupfd(r0, 0x406, r1)
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000de2000-0x1c)=@req3={0x80000001, 0x7fffffff, 0xaee7, 0x9, 0x1, 0x2, 0x81}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$sndseq(&(0x7f0000ebe000)="2f6465762f736e642f73657100", 0x0, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f00009b3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x201})
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r5, 0xc058534f, &(0x7f0000471000)={{0x0, 0x3f}, 0x1, 0x0, 0x0, {0x0, 0xfffffffffffffffd}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
accept4$inet6(0xffffffffffffffff, &(0x7f0000546000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000730000-0x4)=0x1c, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0)
sendto$ipx(r1, &(0x7f000004d000)="1371", 0x2, 0x0, &(0x7f0000001000)={0x4, 0x0, 0xfffffffffffffffe, "364b92d51a8d", 0x3, 0x0}, 0x10)
2017/10/26 07:42:06 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0)
faccessat(r0, &(0x7f0000272000)="2e2f66696c653000", 0x80, 0x400)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:06 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0)
faccessat(r0, &(0x7f0000272000)="2e2f66696c653000", 0x80, 0x400)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:06 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
unlink(&(0x7f0000934000-0x8)="2e2f66696c653000")
r5 = creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00008fc000-0x10)={0x0, 0x0, 0x0, 0x0})
ioctl$int_out(r3, 0x5460, &(0x7f0000f01000)=0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000112000-0x4)=0x2, &(0x7f000090b000)=0x4)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000048f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000021f000)={0x0, 0x0, 0x0}, &(0x7f0000331000-0x4)=0xc)
getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000af8000)=0xfffffffffffffffa, &(0x7f00008ed000-0x8)=0x4)
2017/10/26 07:42:06 executing program 5:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000014000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f000026f000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000276000)="2f6465762f6e65742f74756e00", 0x0, 0xa04)
clock_gettime(0x0, &(0x7f0000279000-0x10)={0x0, 0x0})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000013f000)={@common="65716c000000000000000000000003ff", @ifru_map={0x2, 0x7, 0x9, 0xfffffffffffffffd, 0x0, 0x1}})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000024c000-0x10)="2f6465762f73657175656e6365723200", 0x4000, 0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000e8000-0x4)=0x0)
syz_emit_ethernet(0xae, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x80, 0x30000000000000, "0d73a350985b41601a781475a17aeb90456f1d4fb90b90b39ccd6d8c57d9bc9f2360c08d0060387437c3127bcb03041380d4226106c31533988bd2ca231df4182ce2e5c6f8cbfdc5eef9e4c4a2ee2117ef9867982e085812fa76adc19de591c4b0b0ce59b18b69467eb573e7cfd254a84e44c3455b6c705425faa76db0219e03889b2a3e"}}}}}, &(0x7f0000022000)={0x100000000000, 0x0, []})
2017/10/26 07:42:06 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:06 executing program 0:
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f6b766d00", 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000af5000-0xe0)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]})
fstat(r1, &(0x7f000062a000-0x44)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioprio_get$uid(0x3, r3)
2017/10/26 07:42:06 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
unlink(&(0x7f0000934000-0x8)="2e2f66696c653000")
r5 = creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00008fc000-0x10)={0x0, 0x0, 0x0, 0x0})
ioctl$int_out(r3, 0x5460, &(0x7f0000f01000)=0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000112000-0x4)=0x2, &(0x7f000090b000)=0x4)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000048f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000021f000)={0x0, 0x0, <r7=>0x0}, &(0x7f0000331000-0x4)=0xc)
getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000af8000)=0xfffffffffffffffa, &(0x7f00008ed000-0x8)=0x4)
lchown(&(0x7f0000223000-0x8)="2e2f66696c653000", r6, r7)
syz_open_dev$mice(&(0x7f0000abc000)="2f6465762f696e7075742f6d69636500", 0x0, 0x3fff)
2017/10/26 07:42:07 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_CPUID2(0xffffffffffffffff, 0xc008ae91, &(0x7f00003f9000-0x170)={0x9, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]})
readahead(0xffffffffffffffff, 0x9, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000c2c000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000afa000-0x4)=0x1c, 0x0)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000c77000)={0x3, 0x78, 0x4, 0xfffffffffffffff7, 0x8, 0x5, 0x0, 0x5, 0x10000, 0x3, 0x238, 0x68, 0x7, 0x8, 0x0, 0x0, 0x2, 0x100, 0xffff, 0x400, 0x9, 0x7, 0x5, 0x80000001, 0x8, 0x98, 0x0}, r2, 0x8001, r0, 0x0)
read(0xffffffffffffffff, &(0x7f0000342000-0x200)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200)
r3 = socket$inet6(0xa, 0x8000000000006, 0x4)
setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000f5f000)=0x8000, 0x4)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000008000-0x4)=0x8000990, 0x4)
perf_event_open(&(0x7f0000940000)={0x6, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
gettid()
r4 = socket$inet6(0xa, 0x105, 0x408000006a)
ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000901000-0x4)=0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000d08000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1200})
listen(r1, 0x800000003)
syz_emit_ethernet(0x3b, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2d, 0x0, 0x6000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4, {[@sack_perm={0x4, 0x2}]}}, {"01"}}}}}}, 0x0)
syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x1, 0x0, 0x2a, 0x0, 0x800000002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {"0c10"}}}}}}, 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000215000-0x4)=0x3, 0x4)
r5 = syz_open_dev$vcsa(&(0x7f0000c10000-0xb)="2f6465762f766373612300", 0x10000, 0x400800)
ioctl$PIO_CMAP(r5, 0x4b70, &(0x7f0000f7f000-0x30)={0x1, 0xa97, 0xbb6, 0xd5, 0x1, 0x7})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000bfe000)={0x1, 0xffffffffffffffff, 0x1})
setsockopt$inet6_int(r4, 0x29, 0x15, &(0x7f000086e000)=0x4, 0x4)
setsockopt$inet6_buf(r4, 0x29, 0x37, &(0x7f0000dc8000-0x28)="0062d997bd085b342d59755fdf194f81dfdd00e4df1e42dcc8734cd43d9537eb77c1fb9543e03456", 0x28)
r6 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r6, &(0x7f0000013000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63626328646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58)
creat(&(0x7f0000675000)="2e2f66696c653000", 0x100000102)
setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000016000-0xed)="2f28c5a6e06eb56991fd4419f1216221a9bbd2176c9c0f6bc8", 0x19)
2017/10/26 07:42:07 executing program 0:
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f6b766d00", 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000af5000-0xe0)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]})
ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00007e6000-0x70)={[{0x80, 0x3, 0xc6, 0x8, 0xf4, 0x835, 0x4, 0x6, 0x3f, 0xb6c6, 0x4c7, 0x6fbd64dc, 0x81}, {0x8001, 0xff, 0x1, 0xfffffffffffffffa, 0x2, 0x8000, 0x100, 0x7fffffff, 0x100000000, 0x1, 0x3, 0x1, 0xe1f0}, {0xf1, 0x2, 0x2, 0x8, 0x3ff, 0x400000000, 0x1, 0xfffffffffffffffb, 0x0, 0xfffffffffffffff9, 0x65, 0x7, 0x80}], 0x5dd2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/10/26 07:42:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x10, 0x802, 0x0)
tee(r2, r1, 0x20000040b, 0x400000000001)
write(r2, &(0x7f0000175000)="22000000140007010009100809000700020000000000000004000300040001008c45", 0x22)
mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
faccessat(0xffffffffffffffff, &(0x7f000097b000-0x8)="2e2f66696c653000", 0x10, 0x300)
mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00005cf000-0x4)=0x5, &(0x7f0000fc6000-0x4)=0x4)
getsockopt(r2, 0x1, 0x41, &(0x7f000031e000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000031f000-0x4)=0x9d)
r3 = shmget(0x1, 0x1000, 0xc, &(0x7f000075b000/0x1000)=nil)
shmctl$IPC_STAT(r3, 0x2, &(0x7f0000e33000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r4 = socket(0x10, 0x3, 0x0)
setsockopt$inet6_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000320000-0xb8)="7a089fc5df8407e9ccae1442ac0b24f37e383786ed5f90b22036d3ffba26715807213d0afa000000000000006f8a318221793ce68ebad6c6a4ef33547330db6343608da6780c0c7976258cbe42fc70c3dd839c6b765432fb6ecf0004e8d14567093e8907552f2ef808fda1917a2a5b7b9f36a80ee5bea60151753b75075b259d0e58ac6a82fca02ac2e4a14ecb3dd769e34b6e90b7a395e3756a16c93dcaf35210b746adc723d040d4a12b9d459f4de5dc4519ee2d5587fb", 0xb8)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000742000)={0x8, <r5=>0x0, 0x2, 0x4})
ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000435000-0x4)={r5, 0x80000006})
setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x3)
setsockopt$inet_mreqsrc(r4, 0x0, 0x0, &(0x7f000087e000)={@rand_addr=0x2, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc)
write(r4, &(0x7f0000565000)="1f0000002000af2f00030900ffe8ed050200000400e8000000000000007f38", 0x1f)
getsockopt$inet_tcp_int(r2, 0x6, 0x1d, &(0x7f0000a89000-0x4)=0x0, &(0x7f0000af4000)=0x4)
ioctl$fiemap(r2, 0xc020660b, &(0x7f00009a0000)={0x3, 0x8, 0x0, 0x3, 0x5, [{0x6, 0x2, 0x8270, 0x0, 0x0, 0x3409, 0x0, 0x0, 0x0}, {0x1ff, 0x7, 0x9, 0x0, 0x0, 0x3085, 0x0, 0x0, 0x0}, {0x100000001, 0x694, 0x0, 0x0, 0x0, 0x104, 0x0, 0x0, 0x0}, {0xffff, 0x4, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x4, 0xffff, 0x20, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}]})
fstatfs(r1, &(0x7f0000c5e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
2017/10/26 07:42:07 executing program 5:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000014000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f000026f000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000276000)="2f6465762f6e65742f74756e00", 0x0, 0xa04)
clock_gettime(0x0, &(0x7f0000279000-0x10)={0x0, 0x0})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000013f000)={@common="65716c000000000000000000000003ff", @ifru_map={0x2, 0x7, 0x9, 0xfffffffffffffffd, 0x0, 0x1}})
openat$sequencer2(0xffffffffffffff9c, &(0x7f000024c000-0x10)="2f6465762f73657175656e6365723200", 0x4000, 0x0)
syz_emit_ethernet(0xae, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x80, 0x30000000000000, "0d73a350985b41601a781475a17aeb90456f1d4fb90b90b39ccd6d8c57d9bc9f2360c08d0060387437c3127bcb03041380d4226106c31533988bd2ca231df4182ce2e5c6f8cbfdc5eef9e4c4a2ee2117ef9867982e085812fa76adc19de591c4b0b0ce59b18b69467eb573e7cfd254a84e44c3455b6c705425faa76db0219e03889b2a3e"}}}}}, &(0x7f0000022000)={0x100000000000, 0x0, []})
2017/10/26 07:42:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
unlink(&(0x7f0000934000-0x8)="2e2f66696c653000")
r5 = creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00008fc000-0x10)={0x0, 0x0, 0x0, 0x0})
ioctl$int_out(r3, 0x5460, &(0x7f0000f01000)=0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000112000-0x4)=0x2, &(0x7f000090b000)=0x4)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000048f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000021f000)={0x0, 0x0, 0x0}, &(0x7f0000331000-0x4)=0xc)
2017/10/26 07:42:07 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hpet(0xffffffffffffff9c, &(0x7f00003f1000)="2f6465762f6870657400", 0xd0002, 0x0)
ioctl$KVM_NMI(r0, 0xae9a)
r1 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f000005d000-0x4)=0x7ffe, 0x4)
r2 = socket$netlink(0x10, 0x3, 0x1f)
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = accept$inet(r3, &(0x7f00003b2000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000497000-0x4)=0x10)
syz_extract_tcp_res$synack(&(0x7f0000005000-0x8)={0x0, <r5=>0x0}, 0x1, 0x0)
syz_emit_ethernet(0x4e, &(0x7f00001e0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xb, 0x4, 0x3, 0x0, 0x40, 0x0, 0x0, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x94, 0xa, "c10b7de5c4b81e47"}, @rr={0x7, 0xb, 0x81, [@broadcast=0xffffffff, @multicast1=0xe0000001]}]}}, @tcp={{0x1, 0x0, 0x42424242, r5, 0x800000, 0x0, 0x5, 0x1000000002, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0)
syz_extract_tcp_res(&(0x7f0000016000-0x8)={0x42424242, 0x42424242}, 0x1, 0xfffffffffffffffd)
syz_extract_tcp_res(&(0x7f0000f73000)={0x42424242, 0x42424242}, 0x4, 0x100000003)
syz_emit_ethernet(0xed, &(0x7f0000016000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x20000000000008, 0x80, 0xc8}}], {{0x0, @ipx={0xffff, 0xdb, 0x40000000000081, 0x15, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xf0}, {@broadcast=0xffffffff, @random="65d07b002725", 0xffffffff}, "1507b9e938922eef0d320c1d37a34448020bd9c4b8ddf3dc5cb82e6da07b818fed76da812094825b6c2f95cfcd535a2f707ced1ce1f18d63bae8cd6f06da5bbf1dbea5db68e4310f6c213447ec8b4527208c32a084405e3e38bf9c33dc81fd01e5c279664a59bc5cb4ec01dd9f48b84ddee18e5ab2a22f6438e12a3186d814b00ec2cffc5871784815c9fa1988285230ce733d39b8c1bad01d518cbe7c60fa4d6ab75e0f213be19b91130790c6ad0610cf9d8be2aedcf5bb635dfef2b7"}}}}, 0x0)
syz_emit_ethernet(0x84, &(0x7f0000740000-0x84)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="e411ef6086d6", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x76, 0x1, 0xb, 0x4, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[]}}, @udp={0x2, 0x3, 0x62, 0x0, "3522ace3e7e1be63937b1817616b77c24cd64d3d3d0afb47f4c13eb3df967fa942212f475f3991b116d2d69db8a68b41ed03a29febdeb0b8cf9f1c289488ea88ae5c0e0a86771bdf6fc3ae078f903375b4b9393fa45d49c656eb"}}}}}, 0x0)
r6 = accept$inet(0xffffffffffffffff, &(0x7f0000a5c000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000677000-0x4)=0x10)
bind$inet(r6, &(0x7f0000a8f000)={0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r4, 0xee15)
r7 = socket$inet6_dccp(0xa, 0x6, 0x0)
r8 = accept$inet6(r7, &(0x7f00007e5000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000009f000)=0x1c)
syz_extract_tcp_res(&(0x7f0000e7c000-0x8)={0x42424242, 0x42424242}, 0x2, 0x6b96)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000ba1000)={0x0, 0x2, 0x5, 0x6}, &(0x7f0000081000-0x4)=0x10)
sendmsg(r2, &(0x7f0000d29000-0x38)={&(0x7f0000bdb000)=@in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x8001}, 0x1c, &(0x7f00004a5000)=[{&(0x7f0000401000)="a4a9995c6ecbdacfeb7cbd32dd49dc470eebab2658e299721da1cca7c72c10e15da1b87b21f4a85dd39d3f5c2d6aa1ad6d8e275059403dbd3d48e53bd4455dc679388b0f89e3fdfc889d518d37c5e6e56932d0f17ecdc9a7656b1d5a4d38a03bb1b06498e8638edd51e12af63f70039f855afafbf96265b2db3ae644944accbf9e975e42fbc623c781477fa6365f2430359a46a6e03f0b0b319606b67663e55915f29a36c4d5a474544732b1c2eb8c6da6b2b4a2147890e5924a6ed72dfbc20b10c8379f942e6c5a3df82c21eaffa5fc53873adec3971ba894fd87205f815e6811b4075db6ac1137376704648b47784870ac4c15f373dfb8bdd8736edbbc7db1c22f14d8cad0aeb75954e689b58d0ad55634a5fc564659175022a5d6e5b3b34b0de15aa8d6ae5f7b53ca8a443207ba5381f7969d27cd67505c239ec1bddf374cb94c00fae95f445f1a7c66611b55674713a05341945c9996dd8b4320cbaaf7c0030ed7be46b489074d35940bb2884e4fbc8893ebac48dfdc9d17602d94a4a07aea1796bc8a2740ec740c443559dfdc9b372f1e69618f403ce57c57e7a12a1901f4d93c269ee42c5de9c9755a328c27b9f749079584acdd4cc4da39700f37eb084f6bf8049cf1bfb5c77b4f88ee1a5a40fafb63171fc4ca45277d7facc4d8465d9bd00b7d6bf5fe4f0e75405d5cfa745517d5930bdbf9d12da67aacb5d44d59cac8011ceb6059a7498a3f3a1ea2d3915599f7aa8b8048dcf6bd0881db81e0316ab40c75d0334f15aa9cadeb1ef4e8b95ccbc3d7531372cea3e36128983f3f1310fe599711d1387886e6cbcaa9bc7176b331196c4c2c90889017011d87a767c30bf0adfcc10c6e2c85129abe2069a7f205abaf3430a1df26a7a819dc5c38c26aacf17504b5e055a6b379dc748e9736520e091168f0fcc7e57e345a47197bb6a555d3c23fa84c5f8cc8da360a8fac880f8334c5cabaf3688b91c80723c292d3c8d96a5be2eff813892f2eefd179e012d771624a67f16702a49bf0aec0e3d2bad9f9d7593d5ede438c4c8da723b50ce9087cf8e177ebbc770130e6152cb6c142538a48b20b58e0806e2674d82c6ea161bbff7d7da33163f03f3994f817681a64dfa21dd1973fb9eda31aefe92a6cdb27dc84f1efeb38684ff7a9a823ce4a9f5250cb11d3218d0025a9060ae8c5b3dfb78783bd4a6f8b85b0f0355f593aa6663a2338e246f1361dda47e1e5fe8ad315b23d194095a9530865857da7b871a3d41cf300e606580ade005b7971325e0e63f215eba387122b8247a502d6189d316ece830c5b0a0c51504127fffb9bbb636ee3feb9f62704d304e6f569531d57d539a34813910b83116f7d70d8c75d12d54be0238461fd468f38d8f027478f1c651d818dc288f906f119a7ee19a734e41ac3ae551028f6c29fee1e7f71c8e48ec5df25ebfd55350816d0e8d4ebf95b6f5f43e8fb4ad44f489004becc3301ae483ba68c690b6b7682402323a606b5e380058274a4da9d81e9b6038433ca976e96ee4422847854fc6c562e679e051fe8812b4514a868a0a5defd87d2524f80b69e9a0139825084da35cfe52cfa7a759978dc7af88fbc308dd1727ff9d105ea66d90cb4461df126b566dda21d10222b93d6668b8e79bfc4be596b7dada33fdb99cb9d4e770213453b99e363fbce8bcea1c25aa3e482b425c75639e2d8d13f01192363ca32eeef66f3e81041316b0804113dc07c2ca8f4c3c63c24f0962419f2a3b94b97b68c14f966b327e4df8b6a03bb1db49c708f97d4f0e903b9ff262373ef4e5fd1680429d3679e0ffe7be759a7d2743a4eefa81fc220f0fc7f5b7a9df21d1e01320bc165a6b73f40a38eedfa23d227294e7efdcc55d267e942c7be96b476c753bf5b6e7c33dadfc7f98fd0c071bb24a2d84d9e7d59cbe829cd3097851a4c9f426d999ef01babfdbe7df5f8c728ac2540fbbc38ffcd280b99c024668e728c0192415a9aad8dc7cc8b5f2214c0ee14d2b43491cb0ee011eecf2c99c7b845f9de76b9dc598b92e54b5a9126b4ae28a14daa55d6fac05eb4c61f9454312de508472894c61d64fb16fe73132ab9b63d8bec3816074c2f851046f176c7ae13c075b412dd6f2c8ffa1bd11b244c10964c50b21d3dada1309c0c91366e89e16282a0ec8b831f7ceaa1e1423944e0fe22be2f52bc42cf21fb50d83ba3f5f3e43a77fea7aede9603392b45315f79ef3442fa05f36ae256902363ed46781893b53489403845aadc4086c55cc4819131e166ca98908a01146c9672f57acee5790199a5ff8004c8c34af3b261e1b812a11b91e08aabe22b69e47340633c027c4929f97570e7cbcc65c7a4754f682fbc662a1c72f3928407e634382e767dd00f93edab2f850217d6b8091f0b4d671c37ca9fe7a0c624238a6145fa3070e2d22ce3763465c63b4ee4d7267f9a9484ab4c8ecea7c75de5c12124824df2cc897e6de52fa31c1698a07f33f972e4ebede80e86e9d9a697dc40a0562ef04e54874ec9c88ceb3017ee00943fc1e76b35f0f5313c15af0344fb907005d4a1b2f81a24121520003be1921def31be88ee39e97cd461fbe84cb5bf23da878bc600676922f59e0927e5b4518b206f6a8a8a16142a57a4feb9f0a7f4d4b63a731477ae5f7e80b754555519f861f2063e40fe11047849ccd3a86b193acef470e20d13a25d60148c3e0eafff8bdeeeeccf8a2a7fa4e0916a444ccb9d99354aca311d77dd39abf67bfcdf92394651df756267120e3d7760df535f675427db64743662ebf376354ccf4fba33400992bc295260a62e2f5fc824ab9ee08a06370a1dd7f4a8a62d45cfb31d4134c9f0261bbcd11014be58e8a181a61eb8efcacc314a41d983d2bb1982d53f2fd3840d951df9e2c0d699af18757d76b48c7ec244d68f001f9b3255844a636afab84a6d90568d6acfb8b06b2e4ecccc5d8b271aa8253b604398342a5f448374bc5e01c79c93071786e1d1828e6e0634557898d28e39c29f06961b4d83b43806805add3377f4322515f6b9e8a35f7fda1384a8d53b3114018e1839b4fa6c2e074aa713c71965f7aa0d524501d75048cf3914a3696e347f10327870f7bc74479fce8c03e344128a51f6793c5ecadcd8e1c77723c348664c0cd55d8cdc23f06178f85fe858ef9eaf68e8c4cdac88d668603044df2234fba19d92c4e231aca9f11d210fc856d39cd2c14d4410d5eaabfacf8f35c64df70c50f40087928f677b8e2dd5a3bb07a1853a6a4c26eaeff2e421bce0f6f8a898f662f31231b96cdbfcebb1dc7bc8cca61bfd0f9ab31fdea213190a31589e0c8eb4d9db5c9c412fd9137d70e97424c799dc1ead452f851d39e62e5d1b543a4267f3c1f765da681f4b56faf1656d669866cefaa90b3c87117fc0c9e809c5556da37cc9d4d70d10ddfbb97f7f15f517c6c46df09df0c801b6895b681654006737a1a0f0bdaa75bc67f775596fb5ed652e8add9e099a498d9b4f6172008f7681d89a7e859fc8a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0x1000}, {&(0x7f0000e00000-0xb4)="c9414d0a30b106fbbc0806169a2c56e2ff2c99c6d0de5904bf0058ba932f5c327ffdd32553ec7f995428cff23ab0d442fa95bd1368e861327540cc35e70ad26418b74becde6935b6c1d94e6f23585cdc1eabf981fe322965826eb258a8d7bd885941fcbc564e1326b864dc8383b53529d7406cb627c227025e1c256a5a9583e70dcb63a67b7a1c3a0abb6e19f78fcd8a392f5b088844dced64f137651c63cae8f27773f8097b3ae2f0d8110119942df13247a530", 0xb4}, {&(0x7f0000f81000)="d221a83d614222d73d06b3290b781b0e79ba160b891c3b615e0822a6f72a5133e15046d7d3956e4ebba235cf184aa3e35daed9a7648162b067c3933e1dec1a43ec503d101bb78e47bc27502c23bfdc0b6b0b22d919184e368f61604ae39938eb12a840b260a93a8fe90d2d99ded7d49c35cf8529731fcdac7555b5a92a557a29c0f899666d696d5191e8d1e30d40d770aa7b688b74e3127a0ffba6312cbeb351d3939068d2454f75e5a800dfd02f8a10243dad667cf587aa50305539e1456d6a98dbd0ab", 0xc4}, {&(0x7f00000ce000)="90f560ecc8ebebb1045867b1e70c4d78904f92d5f7cc06a792eda9e75ed2c908f208f388f0f7a24af08430457caaa7b93b48045ef3f034a3f6c41bc7be90c6c7baf207eddd95e70d295330f715179f988c77615ac04eb11026e007fe6a72c0643a6e6aba979fcac3604910ec263b3968d9c53b783e75641348ac1241125c418dfe68f918da8cec510c645e9376382e5ee6de2baaeed4375790394699e45eff737864dfea5a07f739a436cc082e96cfe455e708370e1c3d5a9d2e12db746fd262278b60ea7497f820bbe7c47fce6567aa6f42b059caa33de5ef9e493f3d25608540adad2ce8c6ba68", 0xe8}, {&(0x7f0000020000-0xd1)="71e93cb6875ae38f2fe2cab76d0a99fcf35acfa41dd4d3366e3d5cd28ca5ed01ab02db517856926208b72199a12bcbca9e583957f9844896d11a75cbea4a860609cc4b062431580b5faafbf3c741b99ebea76410895c2a1658cdb826acf9459efefc7cef7c190a4bfabb5167bed61805e07a451306939b657cbdca08b6ae923899cdc9ec7f4a581e89d62fdfc314f9de9eae317155ff1e691787652cddda0374590171b4a58bb68a9e5f0ef94ac6a0b64e75341210eaa3c6fd4df16e9bc363d545bd07951f5c0a3c8de9487f7c0a62767c", 0xd1}, 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{0x1010, 0x105, 0x1, "d7ef62d3b84ae7b2591b25779ad9e2f55afb9d049590c374a19f57379ae53fd125526d42735c6d778ec623e1955eebb621f22e89dbce8a819ca5cbbdaec01350d0f402bcb8306bcefff330c715859f00bf4d080cc1b421ed6d36ba1b3dd59130bad7a168436cd910057ba8fc19d2f94200ce00289962f0d2bc3d489d5f0f8ff124cb12fb274d3f8968d1c1dbcdf885f1d7c141d7ae3f4221fa1563762101a94f190bb8cd42999f774ed0e8f6ad6f30e4581595debfb39cb616432b55fd920abcfbbf48c59a0fe814cd907ba0e11783c0734d48274dd170be199533cb95eee3cd9d25738c11f2491cd99cd9d3d07927ade2f2d3a940a0d1c2a14de4dda186b1f232ffb043f748a7713343a1384b771ddcdefc99ccc7a8973ab48fe4f6b9fe8fde1cd7cd1463abd24082c6a5975d3508f8826d9d920a064aff2c253ae8d07adfb519a63649e4dbd0dfb0b353a71a2a0f2cd5ed3ada75d571ab5bef5533baa6c5709b4fccfe8e01cc3c51707b5648e0e893aa62805fbd306065282c43e42c00fba8dd8138394863b94eb3668dda89c5c90f97cc1933a9a6550d235c27cd3c4be258d9edb05e19bed5f46c9701c709054db07dc36d5885fbc9fe82a06ab56345597c67d635c6078c76624b8f43a51f579cb44b69ae55a1013fd01a871dedfa5a775df4bede16b2d9e7a9e4a00030b33f5cf53889c9178c1eb18539d84eb784f0f0d0ff6ed7f17cb513c5b53fffb4c3d984c76122a984760030ceb4b547e9096833e275a44580c6099bd28a87e860799aedd5f9610c6bcf1a5c7792728a75f02a263052ed13d71e7ee612cda5e72d1004dbcff13b77b161d089f32eb1d60faa764be61c38c1f2255d88cac78166f00d9d9b1f6c3854628e51766ddca9a8153c88b10ee618a4f3bc2aa7ef2b4b0dd94217b71d9a0b0b1308d2e556f37e233b9b9c1699039a89d2631474550153233c52dc4ba2a5e1f972133aab422a26b33f9d9b3607881e2cb0c55e0cce792a9d83875d875a4a67ffcf29f75e33a0932ca2b4ae49c17f5e64d5a2e08aa7a1db62ebe67f4b4f1f35958c56f5fae1be471622315d8f7601f1570cb02b95ff5522cffc26b4d449e6944d96a5196c2909e195fd46ce958086a9e843945f15fe5e305529018d29a72fbdcb925136c7b467bd537e4e5c688afb6ced1d5e183736136c465aef17d7082326965378ef408860b28288b4c1f70ecfa17e6ff90942bc37d0ea2187c7532ae3b504899bbc973d5aac771fee9d7bb7f7394db80d6192f8348141064a4480347b83aaaffa072ad3146633de5321cdd0c3d155efeed9b2950947263e66aac9eb873e74fea7d5c0d0455687dee2184ce7f272e08773df76fdb3a67dfb1f852fe069087ee9e025c434fbbd0fc983830565db83a04732e345119a2d6eb6687ebde18d98910e7bf8eeae03c8a99f36c9d8243ccf94ae4a2be96779c00f20287e0d0c396e49dc087a2a179fbfd7334180313c1f1b5a54221b7cb7b84d86b454e382e0e935ff8944d32f2f857c1d508379eb1d660ed47e6c38e0ab5468ee06bdab52a014c4847a3b0f9d700e6223ca4ae0e8d677fa1713098bb5f6c85f674662388958317826f56f2ad7f6727eb9f38abbaac8ce2935ca92368f21c4430cf0badb72741903a51cd269d8246bbef732307175d3218f5bc82de01af779fb9444e22ff1be0c3b82b6c077cce047e057d0b5b291e62348319a5b30a08851ab47957b7e37b81f47d46ed9e94c53a75cbcb984d19416f80dfb3a148814f07f099651e13aa0a070e796a91918393990bd6909537e17c17b166bf523f04eef012705fc7b826c7e063642a7e9f66e148d2cffacbc5e85962a651e0e3a1449a3423d435f90c9da7ca31fea844c804f1c4be5ef3b639da5023e4e0aa26acf7bd00ae86704d0cfc80a52fc9a2b73661a9ef26b8a1f644d2153926bd135a5d10ff292dd5e497f1f29ce6bc490bc2d75b4bfd75e5cae14f7b80f0219bbba5484283626c7a8ba81b362da859abc870159ebf7de18c15b4d22656ee107210334099fec90b118e64a087a98fab8e2d3b86e697aaafc844805da3dc15f8baa7cbf023404b03102de9808dc759b28d2cd57f36dfa34c8cb3533f6362ef26dffe2d06ce180d5e86206fe0506109aa3bdf5423e5c2956b3e7ea73af0b6371c5d68582cbae4280b6fcd0b41d6a9f00f01512cae4c093468906e714c7695ef0e6beb58760f421ba0a281f32eb3fef9ea94fff34ff4944605106c6e2952eb6ff44661d679192e94aba9b57b9217e339ad05c869a597d7e99b3879ecea8f404dae7aae5575dce945e018bb39e71595ac1dc47d9afcfe9afb26a11a0cab05b49eac619b3d8a92d6d0c5e13b19197d8a24401a3008e84b3aeb344182c336cd1c9e85a1828c0e1053f5fcc1e7f069fc37a3265815d13d17aae4fb37c63c632def19212cbec5f6d6532da1143e6818f336f39868019a697f9a6826a258d9a43d0ab9ed1f36404e614323e41b98510a56b4f329789d24ca9904d3fcc1a937873d9279ff56cead65c36d525eaf7ca19656d179ef47c96fd4facf523d787b18246038de7328a71436a6c113f8d1f81654b8089a5c555979ed3b39b7e76c4adf1c60138fd9ae3638749efc84ef7a3e80182369f9d95ed7f35a0cb22a7b3c3efd6d1e2f94a06c57f76e9487ea69eaf02213a26fa3b1c8f94dbc5715bc15eae4711240784c0e0eb82eef8732becf5c9a16aa52cff68d44a653428c57852fb99764e379917f04fa30dcf0955be961b49e8fbfc7724c583858c8fdb80f8abeaec82cc28f255e5049a262e22c40d8cadfdfb83f0004ab623cff861142d3c9036bf58de3a9e3588f540d59dcfce206e2b25a740fc1d56465a58f4beefddf24aff9d06a876144c56549abddceb9621fe58b2649bf20cd3e082c9245940d6e0d2aa33fda45726cda349703c9931535c2725b620ba5fbb9fb6baffe164b065a1da0ac352789b7a72f6a5a7250380548884e07dc3b2f7d69cdcba8f25a2e373467c35e116970de6a765741a704be4e34bd9a384780c4070e3e95f198f64367c8f08ac86c4ca8a9917e1f9d216f4d0e72b66ea7de0335113a62d10df1f81373dd47df3bcab37995c2b43cff2b1f7c6111032ed535397cd6a34e74cd53e664c88ee711db91790f001520b7068dce95d6fdff9369d8bf42683b4322cde4af617d176779d4ec8acde39eb10cfd6a7a18e81399aa4e851efb7dce3372bf6ce5a517e81658657591312c606b15e8219d6c42f3dbf697fa3a56bf046b2d7b1ad8f579ae5d57bbb79977ae39fe5ab6e2992be72b0f21591b48cd8c66053246217d492d8d6c74db250638b0b5a71aa1f04c778e3a4e39390d3f8e4ebad097f78f3cf94cd94559f74f5368b1f769148a56682d8b9993174fffb7b0525859ce20a17bff7d90623605506be0fce581574d15cfad048bb1d282eec0f4a143fdc369170eaa76b65a22b976fa6358911401174676971008bcb20dbbe2e6d39f9c1314e2851c2e9b9c3f6dc29247ac7b43aadcc4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{0xe0, 0x117, 0x200, "3e62544cc75062e542028958c5f037d9e85dc981fbf7de0229810f9a863e2c3d9c80dfdb7082d2f6d2c1d7f3c20d23137bcfe01fd3b0be0cc7ea42f83dd66f793703cc4bde1b3525d5ed7b6dcdc9aef3f2f96528b786670e5532e81d1065c6b81ba6b004e77243b6be3d508a2b2b0163018c32ffe25b7f7124f8c4bdc21a9c20ff4c7201b8bb87f7e2504bb53ffad67225f687e78ac617a323640a4d8db1efdda318df88132950fe3cbcdefb710abd1f24d86a8bab2ebb69ada1d7cc413ebf6ba88bfcc124f08d39c4"}], 0x5, 0x10}, 0xe2c119df1ed13f3b)
getsockopt$inet6_buf(r8, 0x29, 0xd2, &(0x7f0000bf5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e5a000)=0x75)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000690000-0x10)={0x2, 0x0, 0x8001, 0xe08, 0x0}, 0x10)
listen(r3, 0x20000007fb)
syz_emit_ethernet(0x47, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x39, 0x0, 0x6000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x6, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0xda, 0x8}, @sack_perm={0x4, 0x2}]}}, {"01"}}}}}}, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x800000002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0)
sendmsg$netlink(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000afd000-0x1c)=[{0x19, 0x100000021, 0x209, 0x2, 0x0, "02000000ffffed1500"}], 0x19}], 0x1, &(0x7f0000007000)=[], 0x0, 0x1000000000000}, 0x0)
2017/10/26 07:42:07 executing program 0:
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f6b766d00", 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfbfffffffffffffc)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000af5000-0xe0)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]})
2017/10/26 07:42:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
unlink(&(0x7f0000934000-0x8)="2e2f66696c653000")
r5 = creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00008fc000-0x10)={0x0, 0x0, 0x0, 0x0})
ioctl$int_out(r3, 0x5460, &(0x7f0000f01000)=0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000112000-0x4)=0x2, &(0x7f000090b000)=0x4)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000048f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000021f000)={0x0, 0x0, <r7=>0x0}, &(0x7f0000331000-0x4)=0xc)
getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000af8000)=0xfffffffffffffffa, &(0x7f00008ed000-0x8)=0x4)
lchown(&(0x7f0000223000-0x8)="2e2f66696c653000", r6, r7)
syz_open_dev$mice(&(0x7f0000abc000)="2f6465762f696e7075742f6d69636500", 0x0, 0x3fff)
2017/10/26 07:42:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
unlink(&(0x7f0000934000-0x8)="2e2f66696c653000")
r5 = creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00008fc000-0x10)={0x0, 0x0, 0x0, 0x0})
ioctl$int_out(r3, 0x5460, &(0x7f0000f01000)=0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000112000-0x4)=0x2, &(0x7f000090b000)=0x4)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000048f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000)=0xe8)
2017/10/26 07:42:07 executing program 1:
mmap(&(0x7f0000000000/0x277000)=nil, 0x277000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usb(&(0x7f000026f000)="2f6465762f6275732f7573622f3030232f30302300", 0xfffffffffffffffb, 0x602)
ioctl$PIO_UNIMAPCLR(r0, 0xc0185500, &(0x7f0000275000-0x6)={0xa1, 0x1, 0xffffffffffffffff})
mmap(&(0x7f0000277000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000278000-0x4)=0x4, 0x4)
2017/10/26 07:42:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:07 executing program 5:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000014000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f000026f000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000276000)="2f6465762f6e65742f74756e00", 0x0, 0xa04)
clock_gettime(0x0, &(0x7f0000279000-0x10)={0x0, 0x0})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000013f000)={@common="65716c000000000000000000000003ff", @ifru_map={0x2, 0x7, 0x9, 0xfffffffffffffffd, 0x0, 0x1}})
syz_emit_ethernet(0xae, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x80, 0x30000000000000, "0d73a350985b41601a781475a17aeb90456f1d4fb90b90b39ccd6d8c57d9bc9f2360c08d0060387437c3127bcb03041380d4226106c31533988bd2ca231df4182ce2e5c6f8cbfdc5eef9e4c4a2ee2117ef9867982e085812fa76adc19de591c4b0b0ce59b18b69467eb573e7cfd254a84e44c3455b6c705425faa76db0219e03889b2a3e"}}}}}, &(0x7f0000022000)={0x100000000000, 0x0, []})
2017/10/26 07:42:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:07 executing program 0:
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f6b766d00", 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000abb000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x10100, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
2017/10/26 07:42:07 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001000)=0xc00000, 0x4)
r2 = fcntl$dupfd(r1, 0x0, r1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$unix(r2, &(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lsetxattr(&(0x7f0000013000)="2e2f66696c653000", &(0x7f0000004000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000013000)="73656375726974796367726f757000", 0xf, 0x2)
readlink(&(0x7f0000014000-0x8)="2e2f66696c653000", &(0x7f0000011000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0)
connect(r1, &(0x7f0000012000)=@un=@abs={0x1, 0x0, 0x2}, 0x8)
fchmodat(0xffffffffffffffff, &(0x7f0000012000)="2e2f66696c653000", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pread64(r1, &(0x7f0000001000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9, 0x0)
semtimedop(0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000013000)={0x77359400, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readlink(&(0x7f0000003000)="2e2f66696c653000", &(0x7f0000014000-0xe9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000000)={0x6, <r3=>0xffffffffffffffff, 0x93dfc613660e531c})
ioctl$VT_RELDISP(r3, 0x5605)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_getsetattr(r3, &(0x7f0000014000-0x40)={0x2, 0x1000000020, 0x7, 0x6, 0x9, 0x0, 0x7e3f3f24, 0x800}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
2017/10/26 07:42:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
unlink(&(0x7f0000934000-0x8)="2e2f66696c653000")
r5 = creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00008fc000-0x10)={0x0, 0x0, 0x0, 0x0})
ioctl$int_out(r3, 0x5460, &(0x7f0000f01000)=0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000112000-0x4)=0x2, &(0x7f000090b000)=0x4)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000048f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000021f000)={0x0, 0x0, <r7=>0x0}, &(0x7f0000331000-0x4)=0xc)
getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000af8000)=0xfffffffffffffffa, &(0x7f00008ed000-0x8)=0x4)
lchown(&(0x7f0000223000-0x8)="2e2f66696c653000", r6, r7)
syz_open_dev$mice(&(0x7f0000abc000)="2f6465762f696e7075742f6d69636500", 0x0, 0x3fff)
2017/10/26 07:42:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:07 executing program 5:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000014000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f000026f000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000276000)="2f6465762f6e65742f74756e00", 0x0, 0xa04)
clock_gettime(0x0, &(0x7f0000279000-0x10)={0x0, 0x0})
syz_emit_ethernet(0xae, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x80, 0x30000000000000, "0d73a350985b41601a781475a17aeb90456f1d4fb90b90b39ccd6d8c57d9bc9f2360c08d0060387437c3127bcb03041380d4226106c31533988bd2ca231df4182ce2e5c6f8cbfdc5eef9e4c4a2ee2117ef9867982e085812fa76adc19de591c4b0b0ce59b18b69467eb573e7cfd254a84e44c3455b6c705425faa76db0219e03889b2a3e"}}}}}, &(0x7f0000022000)={0x100000000000, 0x0, []})
2017/10/26 07:42:07 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0xfe, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getown(r2, 0x9)
getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000550000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002f6000-0x4)=0x68)
ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f000018d000-0xc)={0x2f1, "5c456b7f7b4e"})
ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000984000)=0x8)
r3 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x80, 0x40084, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000039b000)=0x0)
gettid()
mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x40000000010)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000b23000-0x90)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
getsockopt$netlink(r4, 0x10e, 0x9, &(0x7f00005a4000)="", &(0x7f0000ca7000-0x4)=0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000edb000-0x4)=@int=0x0, &(0x7f0000db9000-0x4)=0x4)
mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0)
r5 = open(&(0x7f000025d000)="2e2f66696c653100", 0x0, 0xfffffffffffffffe)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r6 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000000)=0xffffffffffffffc1, 0x4)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f00007f4000-0x4)=0x9, 0x4)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000a96000)=0x0, 0x4)
2017/10/26 07:42:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
unlink(&(0x7f0000934000-0x8)="2e2f66696c653000")
r4 = creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00008fc000-0x10)={0x0, 0x0, 0x0, 0x0})
ioctl$int_out(r3, 0x5460, &(0x7f0000f01000)=0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000112000-0x4)=0x2, &(0x7f000090b000)=0x4)
2017/10/26 07:42:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:07 executing program 0:
r0 = dup(0xffffffffffffffff)
openat(r0, &(0x7f0000960000)="2e2f66696c653000", 0x8000, 0x0)
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f6b766d00", 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f0000af9000-0x8)="2e2f66696c653000", 0x10400, 0x8)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000af5000-0xe0)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]})
2017/10/26 07:42:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:07 executing program 5:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000014000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f000026f000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000276000)="2f6465762f6e65742f74756e00", 0x0, 0xa04)
syz_emit_ethernet(0xae, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x80, 0x30000000000000, "0d73a350985b41601a781475a17aeb90456f1d4fb90b90b39ccd6d8c57d9bc9f2360c08d0060387437c3127bcb03041380d4226106c31533988bd2ca231df4182ce2e5c6f8cbfdc5eef9e4c4a2ee2117ef9867982e085812fa76adc19de591c4b0b0ce59b18b69467eb573e7cfd254a84e44c3455b6c705425faa76db0219e03889b2a3e"}}}}}, &(0x7f0000022000)={0x100000000000, 0x0, []})
2017/10/26 07:42:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsn(&(0x7f00007b1000)="2f6465762f7663732300", 0x0, 0x10400)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000000000)="2e2f66696c653000", 0x24840, 0x0)
r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0)
getpgrp(0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f000011d000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x40)
r3 = shmget$private(0x0, 0x1000, 0x40, &(0x7f000020c000/0x1000)=nil)
shmctl$IPC_INFO(r3, 0x3, &(0x7f0000ea1000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f00003eb000)=0x64)
ftruncate(r0, 0x20)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000474000-0x8)={0x1, [<r4=>0x0]}, &(0x7f0000f81000)=0x8)
syz_open_dev$mice(&(0x7f0000e34000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000c37000)={r4, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x5, 0x9357, 0x8000, 0x1}, &(0x7f00006e5000)=0xa0)
mmap(&(0x7f00000c1000/0x4000)=nil, 0x4000, 0x3, 0x30, r0, 0xfffffffd)
unshare(0x400)
r5 = timerfd_create(0x7, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x2, &(0x7f00008fa000-0x10)={<r6=>0x0, <r7=>0x0})
timerfd_settime(r5, 0x1, &(0x7f0000a38000-0x20)={{r6, r7+10000000}, {0x0, 0x989680}}, &(0x7f0000172000)={{<r8=>0x0, 0x0}, {0x0, 0x0}})
timerfd_settime(r5, 0x0, &(0x7f0000017000-0x20)={{r8, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$KDSETMODE(r5, 0x4b3a, 0x3)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(r5, 0x1, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000fef000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/10/26 07:42:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
unlink(&(0x7f0000934000-0x8)="2e2f66696c653000")
creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00008fc000-0x10)={0x0, 0x0, 0x0, 0x0})
ioctl$int_out(r3, 0x5460, &(0x7f0000f01000)=0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
2017/10/26 07:42:07 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
unlink(&(0x7f0000934000-0x8)="2e2f66696c653000")
r5 = creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00008fc000-0x10)={0x0, 0x0, 0x0, 0x0})
ioctl$int_out(r3, 0x5460, &(0x7f0000f01000)=0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000112000-0x4)=0x2, &(0x7f000090b000)=0x4)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000048f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000021f000)={0x0, 0x0, <r7=>0x0}, &(0x7f0000331000-0x4)=0xc)
getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000af8000)=0xfffffffffffffffa, &(0x7f00008ed000-0x8)=0x4)
lchown(&(0x7f0000223000-0x8)="2e2f66696c653000", r6, r7)
2017/10/26 07:42:07 executing program 7 (fault-call:3 fault-nth:0):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:07 executing program 5:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000014000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f000026f000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xae, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x80, 0x30000000000000, "0d73a350985b41601a781475a17aeb90456f1d4fb90b90b39ccd6d8c57d9bc9f2360c08d0060387437c3127bcb03041380d4226106c31533988bd2ca231df4182ce2e5c6f8cbfdc5eef9e4c4a2ee2117ef9867982e085812fa76adc19de591c4b0b0ce59b18b69467eb573e7cfd254a84e44c3455b6c705425faa76db0219e03889b2a3e"}}}}}, &(0x7f0000022000)={0x100000000000, 0x0, []})
2017/10/26 07:42:07 executing program 0:
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000091c000)="2f6465762f7161745f6164665f63746c00", 0x2000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f000040e000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f6b766d00", 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000af5000-0xe0)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]})
fadvise64(r2, 0x0, 0xfffffffffffffffb, 0x5)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000474000-0x38)={0xcf, 0xb7f, &(0x7f0000af9000-0xdc)="adc6abcc3091bde860226f93b51feab2472e92e40663fd9dedf783e04dfc82fcaf58a383619f2370f41fed19b82b052e57a78039686dad911026fb4edc4ea2399dc2010b2352d5f36db973347a5e09200617638d80789bbabb0630a5da4e56e8059918f64f94d3ad7eb3163de0a01a2e059953bd7d3d75a24d592d0af2aeaadfd751d9dec0528ffc739ab7237d51b2879af9d44147b46ad1f80f47ee4ef7b6f5be557a1a4488de3f125bf6b59695183ff42e2b8dd6ba049df8969a1467e6e393609ae3bdc515860001ebeb04dd1abc3bf3c297963ba6d894afe5c531", &(0x7f0000498000)="d2d3ff8f33806cc3bfed38985c5914e5ed1ed25b18f7a4af92396f8f723595d6690862720b2c6cd734f5ef5343c835047f2d2225e9acffe12348bd10515ddb11c304ac7ef2fe63db453a6ba307152d2c51bd804455d36cc11c33b96a8bcdbf72585d9bbac02316afdd225dff737119a18bd02b4a1109bcac9a128219032c9d5c9b7a8edf6adc74e6100a27333459814841fa817e3bf16b5c888a3d8eeb38043b4253dddacdb35a4644af473bb3b5c1c2a74e8df64e475dbc2d7c857d63280ddeab77408ac5f4dc4d81f1d765268f927e8e6e38ea616ba10b3f7c5a482ec9d11ea24a26", 0xdc, 0xe3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000af9000-0x9)="2f6465762f73672300", 0xffffffffffffbc97, 0x420040)
2017/10/26 07:42:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
unlink(&(0x7f0000934000-0x8)="2e2f66696c653000")
creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00008fc000-0x10)={0x0, 0x0, 0x0, 0x0})
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
2017/10/26 07:42:07 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000cd5000-0x8)="2e2f66696c653000", 0x31)
r1 = memfd_create(&(0x7f000026b000)="270000002f6c6f6f70230078", 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000c35000-0x10)=[{&(0x7f0000477000)="986d63dabffabefe3d9f08e45b6d37b8651a1c5b3846e86b513f3de60eda7fc128000698b0ed6b5737b9a826219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fe8857fdb5ca00e3070d32ede543fa8c25261be13e93933408c8bad4c72684ee62d1", 0x72}], 0x1, 0x7fffc)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1)
getsockname$unix(r0, &(0x7f00001c9000+0xb54)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000066000-0x4)=0x1002)
r2 = openat(0xffffffffffffff9c, &(0x7f0000397000)="2e2f66696c653000", 0x0, 0x0)
ioctl$TIOCNXCL(r1, 0x540d)
ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000cd8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3900})
r3 = semget(0x1, 0x4, 0xc7)
semctl$GETPID(r3, 0x3, 0xb, &(0x7f0000e9a000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000001000)=0xffffffffffffffff, 0x4)
mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet6(0xa, 0x80005, 0x0)
socket$inet(0x2, 0x0, 0xffffffff)
setsockopt(r4, 0x84, 0x75, &(0x7f0000002000-0x6a)="", 0x0)
fsetxattr(r4, &(0x7f00000e3000-0x3a)=@random={"73656375726974792e00", "626465765d2f75736572245e6367726f757073797374656d776c616e312b6d643573756d6c6f73797374656d2e6c6f00"}, &(0x7f00004c9000)="2a00", 0x2, 0x2)
unshare(0x400)
keyctl$get_security(0x11, 0x0, &(0x7f00006ca000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe2)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000a21000-0x104)={{0x40, 0x6d, 0x2, 0x81, 0x8cb4, 0x9}, 0x3bb2, 0xfffffffffffffff8, 0xd4, 0xfffffffffffff50c, 0x3f, "2a753968dc9891067ea937df3e428812eca29b3d1b9fa40b9965f0655bdd767f66e76c1cae278f1d6921d829167c2fa1996a2283aed8f68658ce6fb682177a72862c8655610ddac29a99c2956c61a48a845fea9991be9467db9725ba9632e4066187ede4a2c0e51d72be13672df1804ca408b2c674dd1c0fe0a03c4e1976af2e890990c82ebc8a3c2d7543a3e60ff4a08c1019e9098554155aa2bebb4a7c69b89e299d4258d08c70ebb218ad6e8470c8b5bcedb340fbf63f34173a1fc4d10803085e77a9ef35aec0b6b303548f02b086df43021982d602b21fa9514b70097bb364726db45d9cda11885a54cd3c677e4c"})
getgid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x816, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000c0f000)="7573657200", &(0x7f00004a3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e48000)="", 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00006e2000)={0x20000000, 0x0})
r5 = getpgid(0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000d7c000-0x38)={&(0x7f0000c58000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000493000-0x10)=[{&(0x7f0000821000-0x1000)="21dfe81f00b1df60ae5e6f401c97927341b5d57c6f69327fec1b5d48958bf180b2f782ec5c696b50bb1e64f988fb709307ca8a3e98c78ddf3a9c9115ebaf00718d7ab903babc2a127b5b3594d2bd47468f75269a9610318a4aadfb059641cfe19cdbf8952de07a36554e53522e784703bee811f88764871395b10f1b2ffea40bc112c1cdc7ea79161ba6c6a587d83b2f7e1390022a73019d767b6607f211412b677a2cb3a00f4c1e6732781af145acef194507df055ef11af59ca1468356842038dbef41650b574dd09da8d4ec654333599b3977769d4d2654e5b09df6cbad3e952c637ab18891f344d68317", 0xec}], 0x1, &(0x7f00007a4000-0xb8)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x6, 0x200048d4}, 0x0)
sendfile(0xffffffffffffffff, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001)
migrate_pages(r5, 0x9, &(0x7f000041d000-0x8)=0x7f, &(0x7f0000493000-0x8)=0x3)
2017/10/26 07:42:07 executing program 3:
mmap(&(0x7f0000000000/0x42000)=nil, 0x42000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000043000-0x1)="00", 0x2)
r1 = socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000042000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102)
r3 = dup2(r2, r0)
r4 = dup3(r3, r3, 0x80001)
mmap(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x3, 0x32, r4, 0x3)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x400002, 0x32, r1, 0xfffffffffffffffe)
ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000044000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r0, &(0x7f0000002000)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000036000-0x5)=""}}], 0x30)
mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000033000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000023000)={0x0, 0x0, <r5=>0x0}, &(0x7f0000042000+0xbe4)=0xc)
mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x2000000001, 0x35, r0, 0x0)
mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000045000-0x8)="2e2f66696c653000", &(0x7f0000027000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x7, &(0x7f0000045000-0x1c)=[r5, <r7=>0x0, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff, r6])
getgid()
mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000039000-0xc)={0x10001, "540000010100"})
mmap(&(0x7f0000016000/0x2000)=nil, 0x2000, 0x2000000, 0x2000000000032, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000045000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000029000-0x4)=0xc)
mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000045000)={0x0, 0x0, 0x0}, &(0x7f000000d000)=0xc)
setgid(r7)
mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_gettime(0x0, &(0x7f0000046000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_getres(0x1, &(0x7f0000045000)={0x0, 0x0})
write$sndseq(r3, &(0x7f0000041000)=[{0x6, 0x1ff, 0x0, 0x0, @time={0x77359400, 0x0}, {0xfffffffffffffeff, 0x200007}, {0xfffffffffffffffc, 0x40}, @raw32={[0xc92, 0x3fc, 0x6]}}], 0x30)
splice(r2, 0x27, r3, 0x200000000000000, 0x7, 0x8)
mmap(&(0x7f000002b000/0x2000)=nil, 0x2000, 0x5, 0x36, r0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000042000)={0x4a, @tick=0x101, 0x5, {0x7f, 0x4c}, 0xffffffff, 0x2, 0xf53f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000046000-0xb0)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
[   30.698286] QAT: Invalid ioctl
[   30.704980] FAULT_INJECTION: forcing a failure.
[   30.704980] name failslab, interval 1, probability 0, space 0, times 0
[   30.707570] CPU: 1 PID: 4897 Comm: syz-executor7 Not tainted 4.14.0-rc5-next-20171018+ #8
[   30.709463] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[   30.711205] Call Trace:
[   30.712341]  dump_stack+0x194/0x257
[   30.713097]  ? arch_local_irq_restore+0x53/0x53
[   30.714194]  ? perf_trace_lock+0x3e9/0x860
[   30.715275]  should_fail+0x8c0/0xa40
[   30.716169]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   30.717232]  ? lock_downgrade+0x990/0x990
[   30.718136]  ? map_files_get_link+0x3a0/0x3a0
[   30.719073]  ? __lock_is_held+0xb6/0x140
[   30.720067]  ? find_held_lock+0x35/0x1d0
[   30.721075]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[   30.722372]  ? rcu_note_context_switch+0x710/0x710
[   30.723179]  should_failslab+0xec/0x120
[   30.723895]  __kmalloc_track_caller+0x5f/0x760
[   30.724669]  ? strncpy_from_user+0x430/0x430
[   30.725333]  ? strndup_user+0x62/0xb0
[   30.726027]  memdup_user+0x2c/0x90
[   30.726612]  strndup_user+0x62/0xb0
[   30.727164]  SyS_mount+0x3c/0x120
[   30.727796]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[   30.728475] RIP: 0033:0x447c89
[   30.729013] RSP: 002b:00007f71696e5bd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[   30.730229] RAX: ffffffffffffffda RBX: 00007f71696e66cc RCX: 0000000000447c89
[   30.731399] RDX: 00000000204b2000 RSI: 00000000205d6000 RDI: 0000000020622000
[   30.733036] RBP: 0000000000000082 R08: 0000000020f3efff R09: 0000000000000000
[   30.734514] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000004a96f0
[   30.736022] R13: 0000000000000000 R14: 00007f71696e59c8 R15: 00007f71696e5b38
2017/10/26 07:42:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:07 executing program 5:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000014000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f000026f000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_emit_ethernet(0xae, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x80, 0x30000000000000, "0d73a350985b41601a781475a17aeb90456f1d4fb90b90b39ccd6d8c57d9bc9f2360c08d0060387437c3127bcb03041380d4226106c31533988bd2ca231df4182ce2e5c6f8cbfdc5eef9e4c4a2ee2117ef9867982e085812fa76adc19de591c4b0b0ce59b18b69467eb573e7cfd254a84e44c3455b6c705425faa76db0219e03889b2a3e"}}}}}, &(0x7f0000022000)={0x100000000000, 0x0, []})
2017/10/26 07:42:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
[   30.762272] QAT: Invalid ioctl
2017/10/26 07:42:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000101000-0xb)="2f6465762f766373612300", 0x0, 0x224002)
getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000049000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00003a3000)=0x14)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x5, 0x41)
semop(r0, &(0x7f0000474000-0x30)=[{0x0, 0x20000000, 0x1000}, {0x1, 0x7fff, 0x1000}, {0x1, 0x3, 0x1000}, {0x0, 0xfffffffffffffffd, 0x1800}, {0x3, 0x7, 0x1800}, {0x3, 0x80, 0x800}, {0x1, 0x1, 0x0}, {0x0, 0x40, 0x1000}], 0x8)
syz_emit_ethernet(0x70, &(0x7f0000004000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="c7df9e6ef678", [], {{0x60, @llc={0x60, @llc={0x0, 0x0, "6f", "26a350dd123acd937fed618ed370284bba62704425178c7d253775a3f189f286672f36a9ad4b12b7b2a7ee94b9adac4d2508965337fa467314bfcc512410c332544b85ba30098e0831d82bab77c15168a864fcd2285dcc9334ed7bdeb8"}}}}}, 0x0)
unshare(0x200000)
2017/10/26 07:42:07 executing program 1:
mmap(&(0x7f0000000000/0xdf1000)=nil, 0xdf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x12a934f9)
shutdown(r0, 0x8020000000100000)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x7f)
syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x400, 0x28, 0x0, 0x9, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x8, {[]}}, {""}}}}}}, 0x0)
syz_extract_tcp_res(&(0x7f000037f000-0x8)={0x42424242, 0x42424242}, 0xfffffffffffffffe, 0xffffffff7fffffff)
syz_emit_ethernet(0x74, &(0x7f0000018000)={@random="7901987e41af", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x892f, @x25={0x3, 0x80000001, 0xff, "b7d6ef84673cd36b6ec991725cb54313b800000009f391a087f65cb852d6a455f8997b0c8511b4d4c1bf1f51e0afba0af7be22da649a9003ebc8019a765d01f079e4ca3c6853499f345136d894cdbda99a203182514509284878c5fd6407bdaaf4752b"}}}}, 0x0)
listen(0xffffffffffffffff, 0xc)
r2 = socket$inet(0x2, 0x4, 0x5)
mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000c2000-0xc)={<r3=>0x0, @empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df3000-0x4)=0xc)
setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000df2000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, r3}, 0xc)
mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
select(0x40, &(0x7f00009de000-0x40)={0x7ff, 0x262, 0x0, 0x5, 0x4, 0x9, 0x6e, 0x4}, &(0x7f0000df2000-0x40)={0x1, 0x0, 0xfffffffffffff801, 0x400, 0x9, 0x9, 0x7, 0x7}, &(0x7f0000df1000)={0x100, 0x9, 0x5, 0x1, 0x80000000, 0x0, 0x70, 0x1f}, &(0x7f0000df2000-0x10)={0x0, 0x7530})
syz_extract_tcp_res(&(0x7f0000013000-0x8)={0x42424242, 0x42424242}, 0x7, 0x10000003)
mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000137000)={<r4=>0x0, 0x90, "294766342e6a42ed6c09bad19e67cb1747d54fad15cd22b4e8d0ce95ceccbbde6d5ee650cf925a73a17f9163fe960a9377c6deb9ef40e611500706ca8be0e53209a46f6cf4d39c5f76d3ae03cbd177a09d3d78bd975d8cf1d8f64b0c6ba4c34334e3977be5853cd59b2b4cf6312a9b159a1ddda7042437983e3f16e3a2e004ee7c22964dd750100ebecd58d1cc4604cf"}, &(0x7f0000df2000-0x4)=0x98)
mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000df4000-0x8)={<r5=>0x0, 0x0})
mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r5, 0x404c534a, &(0x7f0000df3000)={0x7fff, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000016000)={@generic="53b7d20c38c821155214dfa1368c6a13", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000012a000)={r4, 0xaf, "3ce575e01b5881ad50eb8736143653c381e240a226366b501e1791eb679cc0518ad3cafddbce9a9728e10f78e5446b7550ce6d000073f69cf7eb15e868117646bd37efa83dfe355f6e9d7ec4f536340052af60596317963c7a07f845095c09e340493466eb079c4c4d167797e6d8a66dd787e1514871807c8d1921de626e95f5ff9d2eb6150ed091f8e2d95a4f7eaaf2d5121db0899b7a1b77b5d145a580341b97dc7b2fa6f6331d47b8757321fe29"}, &(0x7f0000500000-0x4)=0xb7)
bind$inet(r1, &(0x7f0000010000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r1, 0x7ffe)
socketpair(0x11, 0x2, 0xb7, &(0x7f0000003000)={<r6=>0x0, 0x0})
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r6, 0xc01064b5, &(0x7f0000707000-0xc)={&(0x7f0000276000)=[0x0, 0x0, 0x0], 0x3})
syz_emit_ethernet(0x9c, &(0x7f0000526000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xd, 0x4, 0x0, 0x0, 0x8e, 0x0, 0x2000, 0xe8, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x4}, @generic={0x7, 0x4, "06a4"}, @lsrr={0x83, 0xf, 0xe2, [@multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @lsrr={0x83, 0x7, 0x400, [@empty=0x0]}]}}, @dccp={{0x1, 0x3, 0x4, 0x1, 0x9, 0x0, 0x0, 0x7, 0x1, "d5ba00", 0x7, "1eef2f"}, "f66c050bf80692a048f8596afe47b6af85e12c94eeae57f95f1e4ed78463de556371ef4f5ba024a511cd47e347c80c60005e2615fc23b7be0dad1a8881734b987cb708a6f79ea421651e"}}}}}, 0x0)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000df0000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000929000)=0xc)
2017/10/26 07:42:07 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x90000, 0x0)
getsockname(0xffffffffffffff9c, &(0x7f0000d62000-0x14)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00008b0000-0x4)=0x14)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0xfffffffffffffffd, 0x9}, {0x4, 0x80000000}, 0x9, 0x1, 0x80000001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000a6a000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc)
ioctl(r0, 0x0, &(0x7f0000000000)="7b1ae4faaf4c18be4fb6b4f350d82dc49dddc32a32ec0778e4b0cd3743cb501fe04d5801bc08fa69df1c2dc7a204b573ccef7f80f1dc07c96c69f15724b63008d9ebc55b21a2abe58a4aa14369941990abbb7cbb4a885ec48141928c96deec5284c4b371e0cc41b5163062f7e487842e254139f7b92680afe37d27cb25bc0e942c9784beccbe0eea55217c5dfa635dcf6b715fc763519ae7fe68ad37115f0c75810cd14bbfc8b9f5b64a82e43133a52fb7820122a5bf674edeee74220c")
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f6b766d00", 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$VT_WAITACTIVE(r0, 0x5607)
ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000af5000-0xe0)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]})
2017/10/26 07:42:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
unlink(&(0x7f0000934000-0x8)="2e2f66696c653000")
creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
2017/10/26 07:42:07 executing program 5:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000014000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f000026f000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xae, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x80, 0x30000000000000, "0d73a350985b41601a781475a17aeb90456f1d4fb90b90b39ccd6d8c57d9bc9f2360c08d0060387437c3127bcb03041380d4226106c31533988bd2ca231df4182ce2e5c6f8cbfdc5eef9e4c4a2ee2117ef9867982e085812fa76adc19de591c4b0b0ce59b18b69467eb573e7cfd254a84e44c3455b6c705425faa76db0219e03889b2a3e"}}}}}, &(0x7f0000022000)={0x100000000000, 0x0, []})
2017/10/26 07:42:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
unlink(&(0x7f0000934000-0x8)="2e2f66696c653000")
r5 = creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00008fc000-0x10)={0x0, 0x0, 0x0, 0x0})
ioctl$int_out(r3, 0x5460, &(0x7f0000f01000)=0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000112000-0x4)=0x2, &(0x7f000090b000)=0x4)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000048f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000021f000)={0x0, 0x0, 0x0}, &(0x7f0000331000-0x4)=0xc)
getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000af8000)=0xfffffffffffffffa, &(0x7f00008ed000-0x8)=0x4)
2017/10/26 07:42:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:07 executing program 3:
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000728000)=0x0, &(0x7f0000cc8000)=0x4)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000970000)=0x0, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000000000+0xa80)=<r0=>0x0)
prlimit64(r0, 0x7, &(0x7f0000804000-0x8)={0xffff, 0x5}, &(0x7f000013f000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000ed0000)="000000", 0x3, 0x0, &(0x7f00000f5000)={0x0, 0x989680})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000a07000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007fb000-0xc)="2f6465762f72666b696c6c00", 0x101000, 0x0)
ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00000ac000)="")
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00006b4000)="2f6465762f76637300", 0x10400, 0x0)
r3 = socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000ad000)={0x0, &(0x7f00008fc000)=[]}, 0x10)
ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000adf000)={r3, 0x7c, 0xb2, "6cb578803f6f9a1b0000009e82643da7f9a4c1a4b5077d05e169f84858a890d53fe056ab8f34feee35b4bb00000004ce6a4b44909e3f16f477a86a9956100200000000000900c138a4f54fd0ac9d98148627829170215e"})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r4 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = creat(&(0x7f0000004000-0x8)="2e2f66696c653000", 0x0)
write$sndseq(r5, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
link(&(0x7f000077d000-0x8)="2e2f66696c653000", &(0x7f0000243000)="2e2f66696c653100")
unlink(&(0x7f0000e88000)="2e2f66696c653000")
creat(&(0x7f00008da000)="2e2f66696c653000", 0x0)
2017/10/26 07:42:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
r0 = pkey_alloc(0x0, 0x3)
pkey_free(r0)
2017/10/26 07:42:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000ff2000-0x8)={<r0=>0x0, 0x0})
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000558000)=[0x7, 0x9])
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:07 executing program 5:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000014000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xae, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x80, 0x30000000000000, "0d73a350985b41601a781475a17aeb90456f1d4fb90b90b39ccd6d8c57d9bc9f2360c08d0060387437c3127bcb03041380d4226106c31533988bd2ca231df4182ce2e5c6f8cbfdc5eef9e4c4a2ee2117ef9867982e085812fa76adc19de591c4b0b0ce59b18b69467eb573e7cfd254a84e44c3455b6c705425faa76db0219e03889b2a3e"}}}}}, &(0x7f0000022000)={0x100000000000, 0x0, []})
2017/10/26 07:42:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:07 executing program 5:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xae, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x80, 0x30000000000000, "0d73a350985b41601a781475a17aeb90456f1d4fb90b90b39ccd6d8c57d9bc9f2360c08d0060387437c3127bcb03041380d4226106c31533988bd2ca231df4182ce2e5c6f8cbfdc5eef9e4c4a2ee2117ef9867982e085812fa76adc19de591c4b0b0ce59b18b69467eb573e7cfd254a84e44c3455b6c705425faa76db0219e03889b2a3e"}}}}}, &(0x7f0000022000)={0x100000000000, 0x0, []})
2017/10/26 07:42:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
unlink(&(0x7f0000934000-0x8)="2e2f66696c653000")
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
2017/10/26 07:42:07 executing program 0:
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f6b766d00", 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000af5000-0xe0)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]})
2017/10/26 07:42:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
unlink(&(0x7f0000934000-0x8)="2e2f66696c653000")
r5 = creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00008fc000-0x10)={0x0, 0x0, 0x0, 0x0})
ioctl$int_out(r3, 0x5460, &(0x7f0000f01000)=0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000112000-0x4)=0x2, &(0x7f000090b000)=0x4)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000048f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000021f000)={0x0, 0x0, 0x0}, &(0x7f0000331000-0x4)=0xc)
2017/10/26 07:42:07 executing program 1:
mmap(&(0x7f0000000000/0xdf0000)=nil, 0xdf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000b3a000)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000aea000)={0x1, [0x1ff]}, 0x6)
mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00001ff000-0x4)=0xd6e, &(0x7f0000df1000-0x4)=0x4)
mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000df2000-0xfe)={<r1=>0x0, 0xf6, "b7cf2d490194a82b366debf5116ec8451d8e25fb37d176f7116e11826045aaacc98b9a96aeb8771c74bf0aa588c612e521944fdd9ae1699db03c3d0886cf444678481a53eed27c46b5ed9ee8c12797cdb8ce895434ae4a2661d36246ffef1bff37ff39de3ae46f9041974d1f7a483a066d89ba2068deacdf48a921eeb28ac42d90d8c56f1004d6e56a5aa6169ef5c9a1837cd2ba90dfa979b2a9dc8379ce2bd12c30e90e8c1556c82292495610a503c136c3070eaf9c7999386d374aee104b3d4237926fd69670363e97172545af47d9a908323562bb6a82eb1e5b2606130a004ae4d13ad92e1726c8798ed4062bf8a395b5d8e82303"}, &(0x7f0000001000)=0xfe)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={<r2=>r1, 0xee3}, &(0x7f0000001000-0x4)=0x6)
r3 = socket(0xa, 0x7, 0x0)
mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000df2000)={<r4=>0x0, <r5=>0x0})
r6 = accept(r3, 0x0, &(0x7f0000f8f000)=0x0)
r7 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r7, 0x84, 0x65, &(0x7f00002d0000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x81a, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4)
sendto$inet6(r7, &(0x7f0000a76000-0xdb)="3f", 0x1, 0x0, &(0x7f00005f9000)={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x1}, 0x1c)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f000060e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r8=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_mreq(r7, 0x29, 0x400000000000001b, &(0x7f0000def000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r8}, 0x14)
ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f0000df0000-0x2)=0x0)
setsockopt$inet6_mreq(r7, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r8}, 0x14)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f000017f000-0x8)={r2, 0xa8}, 0x8)
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000524000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df3000)=0xc)
ioctl$sock_proto_private(r5, 0x89ed, &(0x7f00006c6000)="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")
ioctl$sock_inet6_SIOCSIFADDR(r7, 0x8916, &(0x7f00000e7000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000, r8})
setsockopt$inet6_mreq(r7, 0x29, 0x400000000000001b, &(0x7f0000dec000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r8}, 0x14)
close(r4)
mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r9 = bpf$MAP_CREATE(0x0, &(0x7f0000df1000)={0xc, 0x4266, 0x100000042, 0x3, 0x2, 0x1, 0x3ff}, 0x1c)
mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000df1000)={r9, 0x18, &(0x7f0000df2000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000c50000)=0x0, &(0x7f00009ac000)=0x4)
2017/10/26 07:42:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f00001de000-0xb)="2f6465762f766373612300", 0x9, 0x280801)
symlinkat(&(0x7f0000ee0000-0x8)="2e2f66696c653000", r0, &(0x7f0000c5d000-0x8)="2e2f66696c653000")
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000bff000)="2e2f66696c653000", 0x11)
getsockname(r0, &(0x7f00001c5000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00008e2000-0x4)=0x1c)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d36000-0xc)={<r1=>0x0, 0x0, 0x0}, 0xc)
perf_event_open(&(0x7f0000a06000)={0x0, 0x78, 0x100000000, 0x5, 0x100000001, 0x7, 0x0, 0x14f04f15, 0x400, 0x8, 0x2, 0x4, 0x0, 0x15, 0x0, 0x2, 0x2, 0x100000000, 0x2, 0x20d04, 0x7, 0x9, 0x4, 0xffffffffffffd274, 0x9, 0x2, 0x0}, r1, 0x2, r0, 0x4)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:07 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xae, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x80, 0x30000000000000, "0d73a350985b41601a781475a17aeb90456f1d4fb90b90b39ccd6d8c57d9bc9f2360c08d0060387437c3127bcb03041380d4226106c31533988bd2ca231df4182ce2e5c6f8cbfdc5eef9e4c4a2ee2117ef9867982e085812fa76adc19de591c4b0b0ce59b18b69467eb573e7cfd254a84e44c3455b6c705425faa76db0219e03889b2a3e"}}}}}, &(0x7f0000022000)={0x100000000000, 0x0, []})
2017/10/26 07:42:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
2017/10/26 07:42:07 executing program 5:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xae, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x80, 0x30000000000000, "0d73a350985b41601a781475a17aeb90456f1d4fb90b90b39ccd6d8c57d9bc9f2360c08d0060387437c3127bcb03041380d4226106c31533988bd2ca231df4182ce2e5c6f8cbfdc5eef9e4c4a2ee2117ef9867982e085812fa76adc19de591c4b0b0ce59b18b69467eb573e7cfd254a84e44c3455b6c705425faa76db0219e03889b2a3e"}}}}}, &(0x7f0000022000)={0x100000000000, 0x0, []})
2017/10/26 07:42:07 executing program 0:
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000af5000-0xe0)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]})
2017/10/26 07:42:07 executing program 5:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xae, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x80, 0x30000000000000, "0d73a350985b41601a781475a17aeb90456f1d4fb90b90b39ccd6d8c57d9bc9f2360c08d0060387437c3127bcb03041380d4226106c31533988bd2ca231df4182ce2e5c6f8cbfdc5eef9e4c4a2ee2117ef9867982e085812fa76adc19de591c4b0b0ce59b18b69467eb573e7cfd254a84e44c3455b6c705425faa76db0219e03889b2a3e"}}}}}, &(0x7f0000022000)={0x100000000000, 0x0, []})
2017/10/26 07:42:07 executing program 0:
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f6b766d00", 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00004cf000-0x4)=0x0, 0x80800)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000af8000)="2f6465762f72746300", 0x0, 0x0)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(r1, r3, &(0x7f000087c000/0x18000)=nil, &(0x7f000075a000)=[@text64={0x40, &(0x7f0000af9000-0x36)="0f09c4a1a9f4f00f01c8460f01caf20f79cb0f001367440fc72c1e0f0666b828018ee0c74424006d000000c7442402cf9e0000ff1c24", 0x36}], 0x1, 0x40, &(0x7f0000af9000-0x10)=[@vmwrite={0x8, 0x0, 0x3, 0x0, 0x5, 0x0, 0xfa, 0x0, 0x4}], 0x1)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000af8000)={<r4=>0x0, 0x6, 0x30, 0x5, 0x8}, &(0x7f0000af9000-0x4)=0x18)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000af9000-0xa0)={r4, @in6={{0xa, 0x0, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x37e6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x20, 0x1, 0xb0f157000, 0x20}, &(0x7f0000af9000-0x4)=0xa0)
r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x10000)
ioctl$TCSETA(r3, 0x5402, &(0x7f0000021000)={0x1323d4b4, 0x3e94, 0x0, 0x7f, 0x200, 0x7, 0xfffffffffffffffa, 0x7fffffff, 0x8, 0x5})
ioctl$KVM_RUN(r5, 0xae80, 0x0)
ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000af5000-0xe0)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]})
2017/10/26 07:42:07 executing program 4 (fault-call:3 fault-nth:0):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
r0 = socket$inet6(0xa, 0x2, 0xffffffff)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000eef000-0x4)=0x0, &(0x7f00006a8000)=0x4)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
r1 = openat$hidraw0(0xffffffffffffff9c, &(0x7f0000752000-0xd)="2f6465762f6869647261773000", 0x10000, 0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000032a000-0x20)={{&(0x7f000086e000/0x4000)=nil, 0x4000}, 0x3, 0x0})
2017/10/26 07:42:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
unlink(&(0x7f0000934000-0x8)="2e2f66696c653000")
r5 = creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00008fc000-0x10)={0x0, 0x0, 0x0, 0x0})
ioctl$int_out(r3, 0x5460, &(0x7f0000f01000)=0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000112000-0x4)=0x2, &(0x7f000090b000)=0x4)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000048f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000)=0xe8)
2017/10/26 07:42:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
2017/10/26 07:42:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f000083c000)={<r0=>0x0, <r1=>0x0})
setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f000038a000-0x1000)="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", 0x1000)
r2 = syz_open_dev$sndseq(&(0x7f0000c69000)="2f6465762f736e642f73657100", 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000b28000)={<r3=>0x0, <r4=>0x0})
ppoll(&(0x7f0000ae9000-0x40)=[{r2, 0x94, 0x0}, {r2, 0x10, 0x0}, {r2, 0x10, 0x0}, {r2, 0x81, 0x0}, {r2, 0x0, 0x0}, {r2, 0x10, 0x0}, {r2, 0x82, 0x0}, {r2, 0x1010, 0x0}], 0x8, &(0x7f0000edf000)={r3, r4+30000000}, &(0x7f0000824000-0x8)={0x8}, 0x8)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f000007e000-0x4)=0x0)
read(r2, &(0x7f0000c88000)="00000000000000000000000000000000000000000000000000000000", 0x1c)
r5 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000468000)={0x80000000, 0x0})
r6 = syz_open_dev$mice(&(0x7f0000cb7000-0xb)="2f6465762f696e7075742f6d69636500", 0x0, 0x400)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000075f000-0x4)={0x40}, 0x4)
creat(&(0x7f0000bb1000-0x8)="2e2f66696c653000", 0x80)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000ada000)={{0x8280, 0x10001}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20004, 0xfffffffffffffff7, 0x3, 0x6, 0x20, 0x30, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp6_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000756000)=0x0, &(0x7f00005a3000)=0x4)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e26000)="2f6465762f73657175656e6365723200", 0x4242, 0x0)
2017/10/26 07:42:07 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xc)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f000000a000)={<r1=>0x0, 0x0})
r2 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x240000)
r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4e019, 0x0, 0x4000000668, 0x0, 0xea93, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xdfd, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000b12000)=[{r3, 0x1300, 0x0}, {r2, 0x2000000040, 0x0}, {r0, 0x8000000003, 0x0}, {r0, 0x219, 0x0}, {r1, 0x1400, 0x0}], 0x5, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={0x6}, 0x8)
inotify_add_watch(0xffffffffffffffff, &(0x7f0000005000-0x8)="2e2f66696c653000", 0x10)
[   31.033445] FAULT_INJECTION: forcing a failure.
[   31.033445] name failslab, interval 1, probability 0, space 0, times 0
[   31.036774] CPU: 1 PID: 5019 Comm: syz-executor4 Not tainted 4.14.0-rc5-next-20171018+ #8
[   31.037427] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[   31.038215] Call Trace:
[   31.038448]  dump_stack+0x194/0x257
[   31.038787]  ? arch_local_irq_restore+0x53/0x53
[   31.039211]  ? perf_trace_lock+0xf1/0x860
[   31.039585]  should_fail+0x8c0/0xa40
[   31.039927]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   31.040258]  ? lock_downgrade+0x990/0x990
[   31.040523]  ? map_files_get_link+0x3a0/0x3a0
[   31.040944]  ? __lock_is_held+0xb6/0x140
[   31.041404]  ? find_held_lock+0x35/0x1d0
[   31.041957]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[   31.042615]  ? rcu_note_context_switch+0x710/0x710
[   31.043155]  should_failslab+0xec/0x120
[   31.043613]  __kmalloc_track_caller+0x5f/0x760
[   31.044067]  ? strncpy_from_user+0x430/0x430
[   31.044699]  ? strndup_user+0x62/0xb0
[   31.045117]  memdup_user+0x2c/0x90
[   31.045467]  strndup_user+0x62/0xb0
[   31.045936]  SyS_mount+0x3c/0x120
[   31.046330]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[   31.046902] RIP: 0033:0x447c89
[   31.047253] RSP: 002b:00007fccf6ff9bd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[   31.048116] RAX: ffffffffffffffda RBX: 00007fccf6ffa6cc RCX: 0000000000447c89
[   31.048958] RDX: 00000000204b2000 RSI: 00000000205d6000 RDI: 0000000020622000
[   31.049749] RBP: 0000000000000082 R08: 0000000020f3efff R09: 0000000000000000
[   31.050497] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000004a96f0
[   31.051218] R13: 0000000000000000 R14: 00007fccf6ff99c8 R15: 00007fccf6ff9b38
2017/10/26 07:42:07 executing program 5:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xae, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x80, 0x30000000000000, "0d73a350985b41601a781475a17aeb90456f1d4fb90b90b39ccd6d8c57d9bc9f2360c08d0060387437c3127bcb03041380d4226106c31533988bd2ca231df4182ce2e5c6f8cbfdc5eef9e4c4a2ee2117ef9867982e085812fa76adc19de591c4b0b0ce59b18b69467eb573e7cfd254a84e44c3455b6c705425faa76db0219e03889b2a3e"}}}}}, &(0x7f0000022000)={0x100000000000, 0x0, []})
2017/10/26 07:42:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
pipe(&(0x7f0000e09000)={0x0, <r0=>0x0})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000103000)={0x1, 0x7ff, 0x800000, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:07 executing program 4 (fault-call:3 fault-nth:1):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
[   31.060382] FAULT_INJECTION: forcing a failure.
[   31.060382] name failslab, interval 1, probability 0, space 0, times 0
[   31.061611] CPU: 0 PID: 5042 Comm: syz-executor4 Not tainted 4.14.0-rc5-next-20171018+ #8
[   31.062261] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[   31.063091] Call Trace:
[   31.063292]  dump_stack+0x194/0x257
[   31.063642]  ? arch_local_irq_restore+0x53/0x53
[   31.064106]  ? perf_trace_lock+0x3e9/0x860
[   31.064517]  should_fail+0x8c0/0xa40
[   31.064874]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   31.065290]  ? perf_trace_lock+0x860/0x860
[   31.065619]  ? SyS_mount+0x3c/0x120
[   31.066021]  ? find_held_lock+0x35/0x1d0
[   31.066401]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[   31.066989]  ? rcu_note_context_switch+0x710/0x710
[   31.067460]  ? __check_object_size+0x25d/0x4f0
[   31.067806]  should_failslab+0xec/0x120
[   31.068199]  __kmalloc_track_caller+0x5f/0x760
[   31.068607]  ? strncpy_from_user+0x430/0x430
[   31.069046]  ? strndup_user+0x62/0xb0
[   31.069410]  ? _copy_from_user+0x99/0x110
[   31.069829]  memdup_user+0x2c/0x90
[   31.070197]  strndup_user+0x62/0xb0
[   31.070549]  SyS_mount+0x6b/0x120
[   31.070814]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[   31.071190] RIP: 0033:0x447c89
[   31.071489] RSP: 002b:00007fccf6ff9bd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[   31.072071] RAX: ffffffffffffffda RBX: 00007fccf6ffa6cc RCX: 0000000000447c89
[   31.072751] RDX: 00000000204b2000 RSI: 00000000205d6000 RDI: 0000000020622000
[   31.073319] RBP: 0000000000000082 R08: 0000000020f3efff R09: 0000000000000000
[   31.074314] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000004a96f0
[   31.074811] R13: 0000000000000000 R14: 00007fccf6ff99c8 R15: 00007fccf6ff9b38
2017/10/26 07:42:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000df7000)="2e2f66696c653000", 0x402080, 0x80)
clock_gettime(0x0, &(0x7f0000ec8000-0x10)={<r1=>0x0, <r2=>0x0})
utimensat(r0, &(0x7f0000c59000)="2e2f66696c653000", &(0x7f0000873000-0x20)={{r1, r2/1000+30000}, {0x77359400, 0x0}}, 0x100)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
r3 = accept(0xffffffffffffffff, &(0x7f00007be000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000c2b000-0x4)=0x58)
ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000a4d000)=@buf={0xfb, &(0x7f000099b000-0xfb)="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"})
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000195000)={0x0, 0x0, 0x0}, &(0x7f0000cef000)=0xc)
2017/10/26 07:42:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
2017/10/26 07:42:07 executing program 5:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xae, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x80, 0x30000000000000, "0d73a350985b41601a781475a17aeb90456f1d4fb90b90b39ccd6d8c57d9bc9f2360c08d0060387437c3127bcb03041380d4226106c31533988bd2ca231df4182ce2e5c6f8cbfdc5eef9e4c4a2ee2117ef9867982e085812fa76adc19de591c4b0b0ce59b18b69467eb573e7cfd254a84e44c3455b6c705425faa76db0219e03889b2a3e"}}}}}, &(0x7f0000022000)={0x100000000000, 0x0, []})
2017/10/26 07:42:07 executing program 1:
r0 = socket(0x10000000010, 0x2, 0xc)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ce2000/0x3000)=nil, 0x3000, 0x5, 0x200000001c014, r0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={<r1=>0x0, @remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000001000-0x4)=0xc)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000ce5000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc, r1})
mmap(&(0x7f00005df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f65000-0x8)={0x64, 0x690}, &(0x7f0000ec6000-0x4)=0x8)
socket(0x1e, 0x2, 0xc)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000ca1000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$setpipe(r2, 0x407, 0x10001)
pipe(&(0x7f00006f9000)={<r3=>0x0, <r4=>0x0})
r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f000000d000)=0x0)
setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000a69000-0x10)={0x2, &(0x7f0000fdb000-0x10)=[{0x7, 0x10001, 0x7, 0x9}, {0x7fff, 0x7, 0x8, 0x1}]}, 0x10)
getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f000009d000-0xe8)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f8a000)=0xe8)
getsockname(r3, &(0x7f000000b000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000000e000)=0xe)
close(0xffffffffffffffff)
syz_open_dev$urandom(&(0x7f0000fa6000)="2f6465762f7572616e646f6d00", 0x0, 0x40000)
splice(r5, 0x0, r2, 0x5c, 0xfffffffff0fb8569, 0x0)
write(r0, &(0x7f0000f65000)="1f0000000201ff00fd4345bb000200220740000009000100011601130000c46d", 0x20)
socket(0x11, 0x2, 0x0)
fadvise64(r0, 0x4000000000000000, 0xfffffffffffffff7, 0x3)
r6 = socket(0x11, 0x2, 0xe)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r6, &(0x7f0000f67000-0x1f)="1f09000001080000004345000c00000000000600080100010400dcffdf00", 0x1e)
mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x10, 0x2, 0xc)
2017/10/26 07:42:07 executing program 4 (fault-call:3 fault-nth:2):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
[   31.092605] FAULT_INJECTION: forcing a failure.
[   31.092605] name failslab, interval 1, probability 0, space 0, times 0
2017/10/26 07:42:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
unlink(&(0x7f0000934000-0x8)="2e2f66696c653000")
r4 = creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00008fc000-0x10)={0x0, 0x0, 0x0, 0x0})
ioctl$int_out(r3, 0x5460, &(0x7f0000f01000)=0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000112000-0x4)=0x2, &(0x7f000090b000)=0x4)
[   31.093527] CPU: 2 PID: 5057 Comm: syz-executor4 Not tainted 4.14.0-rc5-next-20171018+ #8
[   31.094524] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[   31.095567] Call Trace:
[   31.095773]  dump_stack+0x194/0x257
[   31.096138]  ? arch_local_irq_restore+0x53/0x53
[   31.096600]  ? perf_trace_lock+0xf1/0x860
[   31.096852] nla_parse: 16 callbacks suppressed
2017/10/26 07:42:07 executing program 0:
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f6b766d00", 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005f0000)={0x0, <r2=>0x0})
mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_buf(r2, 0x0, 0x3e, &(0x7f0000afa000-0xc0)="f6685e07d0b144c810308817439b823aa6a5a3b4b61523c99f62c313538e799ac3f3db2d22be3a46c7d719a693d0417b94dbbb3ba6852ab488cd8866c414257bb267497f31f69beb965730a999d4c18edea7d6a0e2a4d70efef2c3df54adc030209c348d49e6a72265ff54f65d080b13832525546c6d8d82ad98e0ad47d2a03389d4272b13b6b706975f86d347cd93407cc5af1490175c9f9ab6b533377fe847bbef4467b0557626caee8b55594dc7edbf544cf64fcd7cf75214a791a5a7126e", 0xc0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000af9000-0x20)={0x101ff, 0x2, 0x2000, 0x2000, &(0x7f0000a3a000/0x2000)=nil})
ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000af5000-0xe0)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]})
[   31.096856] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'.
[   31.098603]  should_fail+0x8c0/0xa40
[   31.099022]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   31.099622]  ? strndup_user+0x62/0xb0
[   31.100033]  ? SyS_mount+0x6b/0x120
[   31.100381]  ? entry_SYSCALL_64_fastpath+0x1f/0xbe
[   31.100780]  ? find_held_lock+0x35/0x1d0
[   31.101101]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[   31.101550]  ? lock_release+0xa40/0xa40
[   31.101943]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[   31.102414]  ? rcu_note_context_switch+0x710/0x710
[   31.102880]  should_failslab+0xec/0x120
[   31.103254]  kmem_cache_alloc_trace+0x4b/0x750
[   31.103631]  ? kasan_check_write+0x14/0x20
[   31.104028]  ? _copy_from_user+0x99/0x110
[   31.104340]  copy_mount_options+0x5f/0x2e0
[   31.104806]  SyS_mount+0x87/0x120
[   31.105133]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[   31.105505] RIP: 0033:0x447c89
[   31.105829] RSP: 002b:00007fccf6ff9bd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[   31.106601] RAX: ffffffffffffffda RBX: 00007fccf6ffa6cc RCX: 0000000000447c89
[   31.107262] RDX: 00000000204b2000 RSI: 00000000205d6000 RDI: 0000000020622000
[   31.107948] RBP: 0000000000000082 R08: 0000000020f3efff R09: 0000000000000000
[   31.108486] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000004a96f0
[   31.109146] R13: 0000000000000000 R14: 00007fccf6ff99c8 R15: 00007fccf6ff9b38
2017/10/26 07:42:07 executing program 5:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xae, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x80, 0x30000000000000, "0d73a350985b41601a781475a17aeb90456f1d4fb90b90b39ccd6d8c57d9bc9f2360c08d0060387437c3127bcb03041380d4226106c31533988bd2ca231df4182ce2e5c6f8cbfdc5eef9e4c4a2ee2117ef9867982e085812fa76adc19de591c4b0b0ce59b18b69467eb573e7cfd254a84e44c3455b6c705425faa76db0219e03889b2a3e"}}}}}, &(0x7f0000022000)={0x100000000000, 0x0, []})
2017/10/26 07:42:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
mkdir(&(0x7f0000e2e000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000026000)={{0x7fff, 0x9, 0x20, 0x7, 0x0, 0xa511}, 0xffffffff7fffffff})
2017/10/26 07:42:07 executing program 4 (fault-call:3 fault-nth:3):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
[   31.122404] FAULT_INJECTION: forcing a failure.
[   31.122404] name failslab, interval 1, probability 0, space 0, times 0
[   31.123926] CPU: 1 PID: 5073 Comm: syz-executor4 Not tainted 4.14.0-rc5-next-20171018+ #8
2017/10/26 07:42:07 executing program 5:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xae, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x80, 0x30000000000000, "0d73a350985b41601a781475a17aeb90456f1d4fb90b90b39ccd6d8c57d9bc9f2360c08d0060387437c3127bcb03041380d4226106c31533988bd2ca231df4182ce2e5c6f8cbfdc5eef9e4c4a2ee2117ef9867982e085812fa76adc19de591c4b0b0ce59b18b69467eb573e7cfd254a84e44c3455b6c705425faa76db0219e03889b2a3e"}}}}}, &(0x7f0000022000)={0x100000000000, 0x0, []})
[   31.124570] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[   31.125350] Call Trace:
[   31.125539]  dump_stack+0x194/0x257
[   31.125856]  ? arch_local_irq_restore+0x53/0x53
[   31.126332]  ? perf_trace_lock+0xf1/0x860
[   31.126774]  should_fail+0x8c0/0xa40
[   31.127154]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   31.127675]  ? __lock_is_held+0xb6/0x140
[   31.128123]  ? find_held_lock+0x35/0x1d0
[   31.128531]  ? __lock_is_held+0xb6/0x140
[   31.129027]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[   31.129437]  ? perf_trace_lock_acquire+0xfe/0x900
[   31.129803]  ? rcu_note_context_switch+0x710/0x710
[   31.130307]  should_failslab+0xec/0x120
[   31.130692]  kmem_cache_alloc+0x47/0x760
[   31.131072]  ? perf_trace_lock+0xf1/0x860
[   31.131481]  ptlock_alloc+0x24/0x70
[   31.131825]  pte_alloc_one+0x59/0x100
[   31.132190]  __pte_alloc+0x2a/0x310
[   31.132555]  __handle_mm_fault+0x2a8d/0x39c0
[   31.132992]  ? __pmd_alloc+0x4e0/0x4e0
[   31.133376]  ? find_held_lock+0x35/0x1d0
[   31.133867]  ? find_held_lock+0x35/0x1d0
[   31.134272]  ? handle_mm_fault+0x248/0x8d0
[   31.134662]  ? lock_downgrade+0x990/0x990
[   31.135109]  handle_mm_fault+0x334/0x8d0
[   31.135504]  ? down_read_trylock+0xdb/0x170
[   31.135920]  ? __do_page_fault+0x31e/0xd60
[   31.136342]  ? __handle_mm_fault+0x39c0/0x39c0
[   31.136779]  ? vmacache_find+0x5f/0x280
[   31.137147]  ? vmacache_update+0xfe/0x130
[   31.137540]  ? find_vma+0x30/0x150
[   31.138284]  __do_page_fault+0x5bd/0xd60
[   31.138732]  ? mm_fault_error+0x2c0/0x2c0
[   31.139204]  do_page_fault+0xee/0x720
[   31.139613]  ? find_held_lock+0x35/0x1d0
[   31.140026]  ? __do_page_fault+0xd60/0xd60
[   31.140474]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[   31.141031]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   31.141446]  do_async_page_fault+0x82/0x110
[   31.141816]  async_page_fault+0x22/0x30
[   31.142188] RIP: 0010:copy_mount_options+0x190/0x2e0
[   31.142661] RSP: 0018:ffff88003a727ed8 EFLAGS: 00010246
[   31.143197] RAX: 0000000000000000 RBX: 0000000020f3efff RCX: ffffffff81b4d73b
[   31.143891] RDX: 000000000000014d RSI: ffffc90002a79000 RDI: ffff88003b3b7668
[   31.144545] RBP: ffff88003a727f10 R08: 0000000000000001 R09: 1ffff100074e4f3b
[   31.145276] R10: 000000008a503b3a R11: 0000000081219a43 R12: 0000000000001000
[   31.145975] R13: ffff88003c8d8ec0 R14: ffff88003c8d8ec0 R15: 0000000020f3ffff
[   31.146684]  ? copy_mount_options+0x18b/0x2e0
[   31.147116]  ? copy_mount_options+0x18b/0x2e0
[   31.147558]  SyS_mount+0x87/0x120
[   31.147900]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[   31.148349] RIP: 0033:0x447c89
[   31.148647] RSP: 002b:00007fccf6ff9bd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[   31.149363] RAX: ffffffffffffffda RBX: 00007fccf6ffa6cc RCX: 0000000000447c89
[   31.150080] RDX: 00000000204b2000 RSI: 00000000205d6000 RDI: 0000000020622000
[   31.150628] RBP: 0000000000000082 R08: 0000000020f3efff R09: 0000000000000000
[   31.151297] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000004a96f0
[   31.151838] R13: 0000000000000000 R14: 00007fccf6ff99c8 R15: 00007fccf6ff9b38
[   31.156337] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'.
2017/10/26 07:42:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000d6d000)="2e2f66696c65302f66696c653000", &(0x7f0000bdd000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000b27000)="")
2017/10/26 07:42:07 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20000400)
r0 = eventfd2(0x0, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f00006d1000-0x1)={0x62a2}, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
gettid()
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000b4a000-0xc6)={0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x8, &(0x7f000058e000-0xe1)="c3d19feb8abf6af309b05608ddf7f098d24c26dc31fcec172bfff6faf317af7d0427aba977b7a3ba39d4db2b0b616ac36edbe1a4dbf754610312431712da89a58b7ad51656e1cadebf433bb52e601b8357f2e554e840d868e218746b91c520296adadca471b4761d204ee5bc95a6c60c3a6ed03b96958a4995fd95292b607b16dc426ef0a79ed13e707f7599c207e6718968440f85e5e64064e4edca043cccc53676d6c7d13eeaecf27c085045a32ab6d49737af196c1f4e938f3d96ff90310dc399ff18c3bf920b7185c1387b8ff6de23c128cb703b4fbd877a8d130f8d0e41b9", 0xfff, 0x5df3, 0x5ca, 0xfffffffffffffffc, 0x100000000000046, 0xfffffffffffffffe, 0x2b, "a73ef941da9c3a955ef98d712314cc3e64cd1a724254283724048a5e230a6a371c6b09313311856ace20a49c31c2319826ed21e60d26a663b3a1d4f1103ea6978237a0bd443711bd12537e40a415374722f5832b4050a1ec63d9ea4e7641d781cc6a6bca06498be6f42fc2e5281c2e699479ffe156dd87172ac262ef08301b02669b288d9481456bc6efa9676e35ed73e7cb1aa6b301a1526054045d35e4"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffff9c, 0x4018aee3, &(0x7f00008dd000)={0x0, 0x100, 0xa, &(0x7f00007ea000-0x8)=0x0})
open(&(0x7f0000ff9000)="2e2f66696c653000", 0x408000, 0x10)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = eventfd2(0xa, 0x0)
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000081000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000733000)={r3, 0xffffffffffffffff, 0x100000100000002, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
close(r3)
mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f00000c3000)="2f6465762f73657175656e63657200", 0x0, 0x0)
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$bt_l2cap(0x1f, 0x5, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000000)=0x400, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000d96000)={0x261, 0x100000, 0x4000, 0x1, 0x4, 0xd80, 0x7, 0x4, 0x9, 0x10001}, 0x10)
modify_ldt$write2(0x11, &(0x7f0000007000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
2017/10/26 07:42:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
unlink(&(0x7f0000934000-0x8)="2e2f66696c653000")
creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00008fc000-0x10)={0x0, 0x0, 0x0, 0x0})
ioctl$int_out(r3, 0x5460, &(0x7f0000f01000)=0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
2017/10/26 07:42:07 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
eventfd2(0x0, 0x0)
creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
2017/10/26 07:42:07 executing program 4 (fault-call:3 fault-nth:4):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:07 executing program 3:
mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000117000-0xc)={0x3, <r0=>0xffffffffffffff9c, 0x0})
mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000250000-0x18)={0xfffffffffffffffc, 0x3, 0xfff, 0x3, 0x8, 0x3})
getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000c0000-0x4)=0xf5d5, &(0x7f000024e000)=0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000017a000)={@common="6c6f0000000000000000000000000000", &(0x7f000024e000-0x7)=@ethtool_dump={0x3b, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000021d000)={0x401, 0x1, 0x5, {0x77359400, 0x0}, 0x8, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000250000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
get_thread_area(&(0x7f0000250000)={0x200, 0xffffffff, 0xffffffff, 0x7fff, 0x8, 0x9, 0x3, 0x5, 0x10000, 0xffc9})
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000181000-0x10)=@generic="432ad189475d1160ec1e866667c5cf54")
pipe(&(0x7f0000226000)={0x0, 0x0})
2017/10/26 07:42:07 executing program 0:
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f6b766d00", 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000040d000-0x11)="2f6465762f7667615f6172626974657200", 0x101040, 0x0)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000af9000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0})
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000646000-0x98)={0x0, 0x0, 0x0, 0x0, 0x79, 0x4, 0xb, 0x8, "1caac5f50862017dd1c0503a4ebf65f6fb82cdc5651ec90a64590126c5adaf5206942d86104dce096cd6519b6ad4ae07cfb2d8bb4c07134a8142b02042668ad5", "5548cc7c603bf9cf92e986ce72c6f7d0a519a89b48863c6ed6dbee1cbadc0a5e", [0x9, 0x1ff], 0x0})
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000af5000-0xe0)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x800, 0x0, 0x0}]})
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000a2c000-0x30)={0xd58d, 0xf8f8, 0xfa, 0x1, 0x1000, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
writev(r2, &(0x7f0000af8000)=[{&(0x7f0000af8000)="", 0x0}, {&(0x7f0000745000-0x99)="022c044eea954ad07dd7c15b69063e3fc215ae09331d5d77379fa04770a848d9781033717e47dd0bf59b08495ccb0427c55760b0eb451b8fc26f877d46fb083c557f8d36c554fc4997b5ccd0cc5ffbc4c941d6e6a62a9d5a353a38798becdd66d802d05f1b3959357d12d4ac75bae9364afe51fced6a066965534c25db44f954042040cafafee213355e240e06eefce456585033e878efe6bf", 0x99}, {&(0x7f0000af8000)="97412c522ed343b886d48855ae82d74a9f7f9c265523ef6f559fbbb19f61cbf3ecf1a252ec7e60efbcc95fa40b50820679de64173daa4823fa9e1e76409769022d614208726580d5e441ceb1f0f6a46454e0cf028510ef16a5baed96c52757d3bdf9aa9897ccd40268697b66b3b1e458efedafed34", 0x75}, {&(0x7f00000ac000)="1a637fe3c0685a359cca21c18c5842b1e3a52d22f40989f6214ab067fb536e081fac530fe1bb51d76e93eba12cb1f42f1fd9cc2718fcb03b73d567d5f2b49864faec2bf39bbaeb501e1608c3a5fa7693aa02b630cc9f946e0b7f143ef102ed60431993db73dee8e5d526d9d001a668807ceaa63ea9870d9a4d699ee58c4091e7fb7f5a3be858ee257b003aba1b64da83431e7b02920c2f3d7d8ddf9443e19d9916b9435e03e3500762ece5ba065a3cdd04450155a15659d59ba047861b3372962e8381970b4370b39688290d460d4aa1cb5f6fb08e56cff9", 0xd8}, {&(0x7f0000404000)="844ae0499ad0d7b6a353b65b75fd89965ebe2012913e3130fb05da8dac8353e3d3e74ce9ab2b86f5176f2e8d9097427c3c032b14143311cc4737cdfb939bc6db35f38b38201404fee22544d22ba8393521dc6503f83c53b2f51c27ae778017cdf438cbbdc38dbdbb2795b3677724516b3d85163bbb4794f9daf9ae65cc1f3ce00271ae324a4926d915790c7e3ff19385ce0ee3fb4c63efa77806ae3d36d6c5161c352aef0368ec39b1c3631adba06439888a289dc84f269be31cb76751e7e0e5b8bf10bd7c9806ee6f72073f4eedfbce9d161aaceb66b8", 0xd7}, {&(0x7f0000af9000-0x1000)="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", 0x1000}], 0x6)
2017/10/26 07:42:07 executing program 5:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xae, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x80, 0x30000000000000, "0d73a350985b41601a781475a17aeb90456f1d4fb90b90b39ccd6d8c57d9bc9f2360c08d0060387437c3127bcb03041380d4226106c31533988bd2ca231df4182ce2e5c6f8cbfdc5eef9e4c4a2ee2117ef9867982e085812fa76adc19de591c4b0b0ce59b18b69467eb573e7cfd254a84e44c3455b6c705425faa76db0219e03889b2a3e"}}}}}, &(0x7f0000022000)={0x100000000000, 0x0, []})
[   31.259622] FAULT_INJECTION: forcing a failure.
[   31.259622] name failslab, interval 1, probability 0, space 0, times 0
[   31.261054] CPU: 1 PID: 5093 Comm: syz-executor4 Not tainted 4.14.0-rc5-next-20171018+ #8
[   31.261882] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[   31.262679] Call Trace:
[   31.262942]  dump_stack+0x194/0x257
[   31.263337]  ? arch_local_irq_restore+0x53/0x53
[   31.263780]  ? perf_trace_lock+0xf1/0x860
[   31.264241]  should_fail+0x8c0/0xa40
[   31.264604]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   31.265085]  ? handle_mm_fault+0x248/0x8d0
[   31.265529]  ? find_held_lock+0x35/0x1d0
[   31.270175]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[   31.270840]  ? rcu_note_context_switch+0x710/0x710
[   31.271325]  ? __do_page_fault+0x3d6/0xd60
[   31.271773]  should_failslab+0xec/0x120
[   31.272196]  kmem_cache_alloc+0x47/0x760
[   31.272663]  getname_flags+0xcb/0x580
[   31.273076]  ? __do_page_fault+0xd60/0xd60
[   31.273538]  user_path_at_empty+0x2d/0x50
[   31.276609]  do_mount+0x15f/0x2bb0
[   31.276889]  ? copy_mount_string+0x40/0x40
[   31.277324]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   31.277705]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   31.278157]  ? __do_page_fault+0x3d6/0xd60
[   31.278577]  ? retint_kernel+0x10/0x10
[   31.278868]  ? copy_mount_options+0x18b/0x2e0
[   31.279313]  ? copy_mount_options+0x190/0x2e0
[   31.279791]  ? copy_mount_options+0x1f4/0x2e0
[   31.280222]  SyS_mount+0xab/0x120
[   31.280579]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[   31.281039] RIP: 0033:0x447c89
[   31.281383] RSP: 002b:00007fccf6ff9bd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[   31.282107] RAX: ffffffffffffffda RBX: 00007fccf6ffa6cc RCX: 0000000000447c89
[   31.282766] RDX: 00000000204b2000 RSI: 00000000205d6000 RDI: 0000000020622000
[   31.283427] RBP: 0000000000000082 R08: 0000000020f3efff R09: 0000000000000000
[   31.284084] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000004a96f0
[   31.284744] R13: 0000000000000000 R14: 00007fccf6ff99c8 R15: 00007fccf6ff9b38
2017/10/26 07:42:08 executing program 5:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xae, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x80, 0x30000000000000, "0d73a350985b41601a781475a17aeb90456f1d4fb90b90b39ccd6d8c57d9bc9f2360c08d0060387437c3127bcb03041380d4226106c31533988bd2ca231df4182ce2e5c6f8cbfdc5eef9e4c4a2ee2117ef9867982e085812fa76adc19de591c4b0b0ce59b18b69467eb573e7cfd254a84e44c3455b6c705425faa76db0219e03889b2a3e"}}}}}, &(0x7f0000022000)={0x100000000000, 0x0, []})
2017/10/26 07:42:08 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x80, 0x0)
ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000fdb000-0x4)=0x519, 0x4)
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000020000-0x9)="2f6465762f76637300", 0x8000, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
write$eventfd(r1, &(0x7f0000011000-0x8)=0x7, 0x8)
dup3(r1, r1, 0x80000)
ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000003000)={{0x3, 0x1, 0x80000000, 0xfffffffffffffffd, 0xfffffffffffffefc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000006000-0x4)={0xd, 0x1, 0x0, 0x0})
ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000012000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x404040, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000001000-0x40)={0xaac75d3986ff5ebd, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]})
ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000014000-0x40)={0x8000000000000000, 0x0, 0x240000004, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]})
dup2(r2, r3)
2017/10/26 07:42:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
r0 = syz_open_dev$usb(&(0x7f0000c33000)="2f6465762f6275732f7573622f3030232f30302300", 0x401, 0x8400)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000184000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f00009b8000-0x4)=0x4, 0x4)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000178000-0x28)={0x6, 0x8, 0x0, 0x1, "c862cb1296ecfb4f497d0e43e4e341a482da956f0ae7dd870e5ade991c5d106d"})
readlinkat(r0, &(0x7f00004cc000)="2e2f66696c65302f66696c653000", &(0x7f0000579000)="00000000000000000000000000000000000000000000000000", 0x19)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000482000)={0x270, 0x3ff, 0x100000001, 0x6, 0x0, 0x6})
2017/10/26 07:42:08 executing program 4 (fault-call:3 fault-nth:5):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
[   31.310360] FAULT_INJECTION: forcing a failure.
[   31.310360] name failslab, interval 1, probability 0, space 0, times 0
[   31.312176] CPU: 2 PID: 5114 Comm: syz-executor4 Not tainted 4.14.0-rc5-next-20171018+ #8
2017/10/26 07:42:08 executing program 5:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xae, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x30000000000000, "0d73a350985b41601a781475a17aeb90456f1d4fb90b90b39ccd6d8c57d9bc9f2360c08d0060387437c3127bcb03041380d4226106c31533988bd2ca231df4182ce2e5c6f8cbfdc5eef9e4c4a2ee2117ef9867982e085812fa76adc19de591c4b0b0ce59b18b69467eb573e7cfd254a84e44c3455b6c705425faa76db0219e03889b2a3e"}}}}}, &(0x7f0000022000)={0x100000000000, 0x0, []})
[   31.312714] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[   31.313406] Call Trace:
[   31.313625]  dump_stack+0x194/0x257
[   31.313922]  ? arch_local_irq_restore+0x53/0x53
[   31.314275]  ? perf_trace_lock+0xf1/0x860
[   31.314573]  should_fail+0x8c0/0xa40
[   31.314872]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   31.315273]  ? handle_mm_fault+0x248/0x8d0
[   31.315593]  ? find_held_lock+0x35/0x1d0
[   31.316020]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[   31.316447]  ? rcu_note_context_switch+0x710/0x710
[   31.316907]  ? __do_page_fault+0x3d6/0xd60
[   31.317249]  should_failslab+0xec/0x120
[   31.317642]  kmem_cache_alloc+0x47/0x760
[   31.317953]  getname_flags+0xcb/0x580
[   31.318341]  ? __do_page_fault+0xd60/0xd60
[   31.318749]  user_path_at_empty+0x2d/0x50
[   31.319082]  do_mount+0x15f/0x2bb0
[   31.319349]  ? copy_mount_string+0x40/0x40
2017/10/26 07:42:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
[   31.319743]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   31.320280]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   31.320721]  ? __do_page_fault+0x3d6/0xd60
[   31.321035]  ? retint_kernel+0x10/0x10
[   31.321447]  ? copy_mount_options+0x18b/0x2e0
[   31.321887]  ? copy_mount_options+0x190/0x2e0
[   31.322330]  ? copy_mount_options+0x1f4/0x2e0
[   31.322661]  SyS_mount+0xab/0x120
[   31.322996]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[   31.323467] RIP: 0033:0x447c89
[   31.323696] RSP: 002b:00007fccf6ff9bd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[   31.324433] RAX: ffffffffffffffda RBX: 00007fccf6ffa6cc RCX: 0000000000447c89
[   31.325104] RDX: 00000000204b2000 RSI: 00000000205d6000 RDI: 0000000020622000
2017/10/26 07:42:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
r1 = fcntl$dupfd(r0, 0x0, r0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d37000)={&(0x7f0000b42000)="2e2f66696c653000", r1}, 0xc)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f00001dc000/0x18000)=nil, &(0x7f0000772000-0x18)=[@text64={0x40, &(0x7f00006d7000)="c7442400179ba787c744240200000100c7442406000000000f011424c481722a873756b462b9000100c0b8564be1dcba7882185d0f300f2017c4e1fe6f9f0d000000c461d9e1a9e03a0000c422dd9ecd66baf80cb8eeaa7b81ef66bafc0c66ed260f01cfc402fd203d686e0000", 0x6d}], 0x1, 0x14, &(0x7f0000ff3000)=[@cstype3={0x5, 0x8}, @cr0={0x0, 0x20000000}], 0x2)
inotify_add_watch(r1, &(0x7f0000969000)="2e2f66696c653000", 0x80)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x2)
ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00006be000-0x400)={"3f30db8cc56f8c699321206cd781c1476864cf4bd53f81981d9dc2a25aaf3fcae6248275e74cc3921396633954bbb4a0c70733a47d7ee27bd0fc7252f86903202ddc7e88361845e23e79038d6205b85458e2a9d812afb895ea54f60d1d91539989c274ea14ba84ec33b8ebfca9b578794f2c42e555e059058b7187fdd2ec4a671327c8660e334683c65b82c8fd2f64519950e321183399f29955365a5d27d3302287eff83c7b775db1aa15d2093349f98763087bd23a6b454a5172c6a1e7d4ac5f3936dd2e038089e81323940f94bd49768f192e6f7ca975bd64e25648edd223b246f7da49bf67131f95d0ef55d4965227638eb30abea316ce8574cb68516d2db872a3e4e6ee70d1400c82d4713bb20d82051c8343f96414e177b49da02e5aeefdc03d2f4096ccf428569c3bde26128ce4c8675bcf76b38c11d08aa3de192488bd9c29a3558b22c29544679639e81f4116d3d698227e0866ed31c80d2f46e58aa98df3cbdb076eb9d9b1f154a9cca8f69c323573197418b2359bf751c7ca61542d5d9031b4d968ca2974d3b104bd7ae64f0a7eada19a7b156ea6a2d7014ddff9e365af5ce291e88615da765ff931fffd3c595ddeb89e365ff7de1a134271c7c98b984777b7803875042a5f27d9e8f15df428f225d8d2ac5667428e3986f1cfdd89d9cf1db94a57480916e2a59063165e4b48b75fbcb975c2e07491c0546b1a55d8c7a05a14682b6e7b3b47c283b69f39a5632e363b573a95e84ba49783e445c9072fbe09d28a7a6c75d45673e08a06a8afec3c29e3ade93e0de9a1cee095cdd5aa2f204a2104e2991f0f697b925335a0274b5b41de62db38b71df40bf13f235e72f15f9c07aee79c870e9d9f8ef08d4dee79d8c80b5c9f8b579b534b03e9968f1b1fa81dc0dd062b4999d44c0c7c6a295c60020daf975538c69bc7cc1a08dea7c2ce92b4c6e67db98e723404ddbaa138dc8c3ec10b9a27d2da0be894f14dcb88c0b04471983c8b6917e2dbc4c9bbea17f5cd7e9c581086c3e68b27321324500584bd8e00591e5672b1ea0b8c68eb42692e6dfae751533cf19e3f713fcc649338e63a40f3da3317266df6479bf49d65a1b9e043729580ad75c0ee02e9a95763ff73dc405d39bce022a90ce0b42b412ebb58215d2d857c0038d0572a9e60b3aeb9efa6c785e84ac108d3ddd9f7a276e7f43839e32a09c41ab11e93dad1ccff80ed13ca3042304f341c4439f26546a44ca5648f75a2956cc3c8143cab3ecde9de8b0e2ca8195fd850c7e2f3d6327215757a57827a7793736918fcd33db366300527c586035899d25aea7c2e3201b53a4af47a9966b533ce4d6beb577f634bc3444bc5d0581ac87a540083cc5f91609a4368bbf5245de5b0efc0040f34a28e2a0f177585ff3376c0dab038ba3d2cef8d0a9f10026a309bd433c41954c20cd948e525"})
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000152000)=0x10000, 0x4)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c4b000-0x9)="2f6465762f76637300", 0x40, 0x0)
ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000de3000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
open(&(0x7f0000a29000-0x8)="2e2f66696c653000", 0x111000, 0x10)
[   31.325812] RBP: 0000000000000082 R08: 0000000020f3efff R09: 0000000000000000
2017/10/26 07:42:08 executing program 5:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xae, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, "0d73a350985b41601a781475a17aeb90456f1d4fb90b90b39ccd6d8c57d9bc9f2360c08d0060387437c3127bcb03041380d4226106c31533988bd2ca231df4182ce2e5c6f8cbfdc5eef9e4c4a2ee2117ef9867982e085812fa76adc19de591c4b0b0ce59b18b69467eb573e7cfd254a84e44c3455b6c705425faa76db0219e03889b2a3e"}}}}}, &(0x7f0000022000)={0x100000000000, 0x0, []})
[   31.326571] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000004a96f0
[   31.327453] R13: 0000000000000000 R14: 00007fccf6ff99c8 R15: 00007fccf6ff9b38
2017/10/26 07:42:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
unlink(&(0x7f0000934000-0x8)="2e2f66696c653000")
creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00008fc000-0x10)={0x0, 0x0, 0x0, 0x0})
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
2017/10/26 07:42:08 executing program 0:
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f6b766d00", 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f00002ed000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x400)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$ipx(r2, &(0x7f0000af8000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000af8000)=0x10)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000af5000-0xe0)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]})
2017/10/26 07:42:08 executing program 4 (fault-call:3 fault-nth:6):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:08 executing program 5:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000022000)={0x100000000000, 0x0, []})
[   31.357392] FAULT_INJECTION: forcing a failure.
[   31.357392] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[   31.358330] CPU: 1 PID: 5136 Comm: syz-executor4 Not tainted 4.14.0-rc5-next-20171018+ #8
[   31.358986] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[   31.359563] Call Trace:
[   31.359817]  dump_stack+0x194/0x257
[   31.360105]  ? arch_local_irq_restore+0x53/0x53
[   31.360458]  should_fail+0x8c0/0xa40
[   31.360837]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   31.361207]  ? lock_downgrade+0x990/0x990
[   31.361643]  ? do_raw_spin_trylock+0x190/0x190
[   31.362027]  ? perf_trace_lock+0xf1/0x860
[   31.362418]  ? perf_trace_lock_acquire+0xfe/0x900
[   31.362826]  ? perf_trace_lock+0xf1/0x860
[   31.363221]  ? __handle_mm_fault+0x587/0x39c0
[   31.363554]  ? perf_trace_lock+0xf1/0x860
[   31.363976]  ? should_fail+0x23b/0xa40
[   31.364272]  __alloc_pages_nodemask+0x338/0xd80
[   31.364715]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[   31.365090]  ? find_held_lock+0x35/0x1d0
[   31.365500]  ? rcu_note_context_switch+0x710/0x710
[   31.365886]  cache_grow_begin+0x80/0x400
[   31.366274]  kmem_cache_alloc+0x400/0x760
[   31.366588]  getname_flags+0xcb/0x580
[   31.366946]  ? __do_page_fault+0xd60/0xd60
[   31.367257]  user_path_at_empty+0x2d/0x50
[   31.367650]  do_mount+0x15f/0x2bb0
[   31.367917]  ? copy_mount_string+0x40/0x40
[   31.368313]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   31.368677]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   31.369128]  ? __do_page_fault+0x3d6/0xd60
[   31.369440]  ? retint_kernel+0x10/0x10
[   31.369855]  ? copy_mount_options+0x18b/0x2e0
[   31.370282]  ? copy_mount_options+0x190/0x2e0
[   31.370710]  ? copy_mount_options+0x1f4/0x2e0
[   31.371155]  SyS_mount+0xab/0x120
[   31.371502]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[   31.371954] RIP: 0033:0x447c89
[   31.372265] RSP: 002b:00007fccf6ff9bd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[   31.372985] RAX: ffffffffffffffda RBX: 00007fccf6ffa6cc RCX: 0000000000447c89
[   31.374338] RDX: 00000000204b2000 RSI: 00000000205d6000 RDI: 0000000020622000
[   31.375006] RBP: 0000000000000082 R08: 0000000020f3efff R09: 0000000000000000
[   31.375702] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000004a96f0
[   31.376429] R13: 0000000000000000 R14: 00007fccf6ff99c8 R15: 00007fccf6ff9b38
2017/10/26 07:42:08 executing program 7:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000092d000)={0x6, [0x1, 0x9, 0x8, 0x1, 0x1, 0x20]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:08 executing program 3:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xae, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x80, 0x30000000000000, "0d73a350985b41601a781475a17aeb90456f1d4fb90b90b39ccd6d8c57d9bc9f2360c08d0060387437c3127bcb03041380d4226106c31533988bd2ca231df4182ce2e5c6f8cbfdc5eef9e4c4a2ee2117ef9867982e085812fa76adc19de591c4b0b0ce59b18b69467eb573e7cfd254a84e44c3455b6c705425faa76db0219e03889b2a3e"}}}}}, &(0x7f0000022000)={0x100000000000, 0x0, []})
2017/10/26 07:42:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
socket$inet(0x2, 0x8000000000000003, 0x2)
r1 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0xfffffffffffffffd, 0x2)
r2 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(r2, &(0x7f0000d04000-0x38)={0x0, 0x0, &(0x7f0000af7000)=[{&(0x7f000000f000)=[{0x14, 0x1b, 0xfffffffffffffffd, 0x0, 0x0, "01"}], 0x14}], 0x1, &(0x7f0000f1d000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x1, 0x0}, 0x0)
recvmsg(r2, &(0x7f0000012000)={&(0x7f0000946000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x10, &(0x7f00000e2000-0xa0)=[{&(0x7f00009ae000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000c7b000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000425000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f0000e12000)="00000000", 0x4}, {&(0x7f0000b8a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f00005f5000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f00005f4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f000029c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000d79000-0x17)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f0000390000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}], 0xa, &(0x7f0000795000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64, 0x100000000}, 0x20)
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000697000-0x4)=0x0)
mmap(&(0x7f0000000000/0x8b8000)=nil, 0x8b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0x10, 0x2, 0x10)
mmap(&(0x7f00008b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r3, &(0x7f00008ba000-0x24)="240000001e000d06f8010140001f0000018ede000a0000fa0b000000000100010c0002c7", 0x24)
socketpair(0x0, 0x4, 0x1, &(0x7f00008d0000-0x8)={0x0, <r4=>0x0})
r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xbdf, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
socketpair$inet6(0xa, 0x0, 0x8, &(0x7f0000df3000-0x8)={<r7=>0x0, <r8=>0x0})
sendmsg$unix(r5, &(0x7f000029c000)={&(0x7f0000cb5000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000f15000)=[{&(0x7f00002af000)="f8", 0x1}], 0x1, 0x0, 0x0, 0x20000080}, 0x20000000)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r8, 0x894b, &(0x7f000040c000-0x4)=0x0)
accept$alg(r0, &(0x7f0000baf000-0x58)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000016c000)=0x58)
writev(r6, &(0x7f0000e07000)=[{&(0x7f0000850000-0x2b)="2900000020001900013d0010000000060200001600000f00000000040d00140000000000000000fafc0000", 0x2b}], 0x1)
ioctl$PIO_FONT(r4, 0x4b61, &(0x7f00007f5000)="2299eab88a3c09208fc6814f2011ad202fdd3a1b6d711ca5f6e0d327f29d7fa98213a9c262bb62b2d9b2b779c260eb474a9ad36f60c7e2d31059842106c0551d4ca5a771dee4af05346dd5898ad1935fcf8d8c1319f74f57111018e323fde44d5876845eeef7ec87ebacbcd116e91cfd77353bc78f015b3f5d6b975ca71f6239038178b64334d326d834a3ad344b68cd6c14802567820dd581dada4bd89410abba6c4f7d4d645942050a21b930c1c57143f433a9d1f3ee3d9f5101f276b7293832a2806b41cf18e462346e596fe3b3384221f580ecec4f47ff311c67bb92c55380b7aa34")
gettid()
ioctl$sock_inet6_tcp_SIOCOUTQ(r7, 0x5411, &(0x7f00004a6000-0x4)=0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xef2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0xfffffffffffffffc)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x21, &(0x7f00006a5000-0x4)=0x7fff, 0x4)
fsetxattr(r3, &(0x7f0000568000)=@random={"73656375726974792e00", "00"}, &(0x7f00009d4000-0x9)="72776c616e31656d31", 0x9, 0x2)
2017/10/26 07:42:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
2017/10/26 07:42:08 executing program 5:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000022000)={0x0, 0x0, []})
2017/10/26 07:42:08 executing program 4 (fault-call:3 fault-nth:7):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
[   31.400342] FAULT_INJECTION: forcing a failure.
[   31.400342] name failslab, interval 1, probability 0, space 0, times 0
[   31.401301] CPU: 2 PID: 5153 Comm: syz-executor4 Not tainted 4.14.0-rc5-next-20171018+ #8
[   31.401944] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[   31.402656] Call Trace:
[   31.402870]  dump_stack+0x194/0x257
[   31.403179]  ? arch_local_irq_restore+0x53/0x53
[   31.403561]  ? perf_trace_lock+0xf1/0x860
[   31.403906]  should_fail+0x8c0/0xa40
[   31.404243]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   31.404658]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   31.405052]  ? rcutorture_record_progress+0x10/0x10
[   31.405547]  ? check_noncircular+0x20/0x20
[   31.405910]  ? perf_trace_lock+0x860/0x860
[   31.406245]  ? find_held_lock+0x35/0x1d0
[   31.406661]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[   31.407227]  ? rcu_note_context_switch+0x710/0x710
[   31.407686]  ? lock_downgrade+0x990/0x990
[   31.408091]  should_failslab+0xec/0x120
[   31.408514]  kmem_cache_alloc+0x47/0x760
[   31.408915]  alloc_vfsmnt+0xe0/0x9c0
[   31.409274]  ? mnt_free_id.isra.21+0x50/0x50
[   31.409748]  ? perf_trace_lock+0x860/0x860
[   31.410147]  ? avc_has_extended_perms+0x12c0/0x12c0
[   31.410628]  ? avc_has_perm+0x43e/0x680
[   31.411043]  ? avc_has_perm_noaudit+0x520/0x520
[   31.411496]  ? find_held_lock+0x35/0x1d0
[   31.411923]  ? __get_fs_type+0x8a/0xc0
[   31.412292]  ? lock_downgrade+0x990/0x990
[   31.412691]  ? module_unload_free+0x5b0/0x5b0
[   31.413126]  ? lock_release+0xa40/0xa40
[   31.413499]  ? _cond_resched+0x14/0x30
[   31.413914]  ? selinux_mount+0x2bb/0x4e0
[   31.414307]  vfs_kern_mount.part.26+0x84/0x4a0
[   31.415016]  ? may_umount+0xa0/0xa0
[   31.415362]  ? _raw_read_unlock+0x22/0x30
[   31.415744]  ? __get_fs_type+0x8a/0xc0
[   31.416149]  do_mount+0xea1/0x2bb0
[   31.416501]  ? copy_mount_string+0x40/0x40
[   31.416817]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   31.417333]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   31.417790]  ? __do_page_fault+0x3d6/0xd60
[   31.418244]  ? retint_kernel+0x10/0x10
[   31.418633]  ? copy_mount_options+0x18b/0x2e0
[   31.419087]  ? copy_mount_options+0x190/0x2e0
[   31.419520]  ? copy_mount_options+0x1f4/0x2e0
[   31.419969]  SyS_mount+0xab/0x120
[   31.420315]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[   31.420777] RIP: 0033:0x447c89
[   31.421085] RSP: 002b:00007fccf6ff9bd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[   31.421826] RAX: ffffffffffffffda RBX: 00007fccf6ffa6cc RCX: 0000000000447c89
[   31.422478] RDX: 00000000204b2000 RSI: 00000000205d6000 RDI: 0000000020622000
[   31.423165] RBP: 0000000000000082 R08: 0000000020f3efff R09: 0000000000000000
[   31.423864] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000004a96f0
[   31.424567] R13: 0000000000000000 R14: 00007fccf6ff99c8 R15: 00007fccf6ff9b38
2017/10/26 07:42:08 executing program 0:
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f6b766d00", 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000f6000)="2f6465762f6175746f667300", 0x200100, 0x0)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f00003ec000)=0x0)
ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000af9000-0x10)={0x4, &(0x7f0000af8000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000af9000)={0x8, 0x4, &(0x7f0000af9000)=[@map={0x101, 0x2, 0x7, r3}, @map={0x1000, 0x2c, 0x8, r3}, @generic={0x8000, 0x3, 0x80, 0x8}, @map={0x800, 0x4903d09e, 0x16, r3}], &(0x7f0000af9000)="2b00", 0x6a, 0xe1, &(0x7f000017c000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, 0x1}, 0x30)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000af5000-0xe0)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]})
2017/10/26 07:42:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
2017/10/26 07:42:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00001fc000)={0x0, 0x0})
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
unlink(&(0x7f0000934000-0x8)="2e2f66696c653000")
creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
2017/10/26 07:42:08 executing program 3:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xae, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x80, 0x30000000000000, "0d73a350985b41601a781475a17aeb90456f1d4fb90b90b39ccd6d8c57d9bc9f2360c08d0060387437c3127bcb03041380d4226106c31533988bd2ca231df4182ce2e5c6f8cbfdc5eef9e4c4a2ee2117ef9867982e085812fa76adc19de591c4b0b0ce59b18b69467eb573e7cfd254a84e44c3455b6c705425faa76db0219e03889b2a3e"}}}}}, &(0x7f0000022000)={0x100000000000, 0x0, []})
2017/10/26 07:42:08 executing program 4 (fault-call:3 fault-nth:8):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
[   31.442840] FAULT_INJECTION: forcing a failure.
[   31.442840] name failslab, interval 1, probability 0, space 0, times 0
[   31.443781] CPU: 1 PID: 5172 Comm: syz-executor4 Not tainted 4.14.0-rc5-next-20171018+ #8
[   31.444511] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[   31.445251] Call Trace:
[   31.445477]  dump_stack+0x194/0x257
[   31.445855]  ? arch_local_irq_restore+0x53/0x53
[   31.446228]  ? perf_trace_lock+0xf1/0x860
[   31.446645]  should_fail+0x8c0/0xa40
[   31.446945]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   31.447416]  ? rcu_read_lock_sched_held+0x108/0x120
[   31.447784]  ? avc_has_perm_noaudit+0x37e/0x520
[   31.448261]  ? find_held_lock+0x35/0x1d0
[   31.448576]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[   31.449157]  ? rcu_note_context_switch+0x710/0x710
[   31.449729]  ? find_held_lock+0x35/0x1d0
[   31.450066]  should_failslab+0xec/0x120
[   31.450436]  kmem_cache_alloc_trace+0x4b/0x750
[   31.450861]  ? lock_downgrade+0x990/0x990
[   31.451289]  kernfs_mount_ns+0xb5/0x8b0
[   31.451667]  ? kernfs_super_ns+0x70/0x70
[   31.452081]  sysfs_mount+0xc2/0x1c0
[   31.452421]  ? sysfs_kill_sb+0x40/0x40
[   31.452807]  ? security_sb_copy_data+0x81/0xb0
[   31.453264]  mount_fs+0x66/0x2d0
[   31.453602]  vfs_kern_mount.part.26+0xc6/0x4a0
[   31.454042]  ? may_umount+0xa0/0xa0
[   31.454417]  ? _raw_read_unlock+0x22/0x30
[   31.454814]  ? __get_fs_type+0x8a/0xc0
[   31.455221]  do_mount+0xea1/0x2bb0
[   31.455569]  ? copy_mount_string+0x40/0x40
[   31.455982]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   31.456491]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   31.456945]  ? __do_page_fault+0x3d6/0xd60
[   31.457365]  ? retint_kernel+0x10/0x10
[   31.457771]  ? copy_mount_options+0x18b/0x2e0
[   31.458204]  ? copy_mount_options+0x190/0x2e0
[   31.458630]  ? copy_mount_options+0x1f4/0x2e0
[   31.458965]  SyS_mount+0xab/0x120
[   31.459298]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[   31.459714] RIP: 0033:0x447c89
[   31.460019] RSP: 002b:00007fccf6ff9bd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[   31.460740] RAX: ffffffffffffffda RBX: 00007fccf6ffa6cc RCX: 0000000000447c89
2017/10/26 07:42:08 executing program 3:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xae, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x80, 0x30000000000000, "0d73a350985b41601a781475a17aeb90456f1d4fb90b90b39ccd6d8c57d9bc9f2360c08d0060387437c3127bcb03041380d4226106c31533988bd2ca231df4182ce2e5c6f8cbfdc5eef9e4c4a2ee2117ef9867982e085812fa76adc19de591c4b0b0ce59b18b69467eb573e7cfd254a84e44c3455b6c705425faa76db0219e03889b2a3e"}}}}}, &(0x7f0000022000)={0x100000000000, 0x0, []})
[   31.461418] RDX: 00000000204b2000 RSI: 00000000205d6000 RDI: 0000000020622000
[   31.462494] RBP: 0000000000000082 R08: 0000000020f3efff R09: 0000000000000000
[   31.463195] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000004a96f0
[   31.463906] R13: 0000000000000000 R14: 00007fccf6ff99c8 R15: 00007fccf6ff9b38
2017/10/26 07:42:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
2017/10/26 07:42:08 executing program 5 (fault-call:2 fault-nth:0):
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000022000)={0x0, 0x0, []})
2017/10/26 07:42:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
unlink(&(0x7f0000934000-0x8)="2e2f66696c653000")
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
2017/10/26 07:42:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x4000000010)
readlink(&(0x7f000019b000)="2e2f66696c65302f66696c653000", &(0x7f0000020000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:08 executing program 6:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
[   31.493277] FAULT_INJECTION: forcing a failure.
[   31.493277] name failslab, interval 1, probability 0, space 0, times 0
[   31.494427] CPU: 1 PID: 5188 Comm: syz-executor5 Not tainted 4.14.0-rc5-next-20171018+ #8
[   31.495073] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[   31.495855] Call Trace:
[   31.496148]  dump_stack+0x194/0x257
[   31.496453]  ? arch_local_irq_restore+0x53/0x53
[   31.496935]  should_fail+0x8c0/0xa40
[   31.497276]  ? __might_sleep+0x95/0x190
[   31.497678]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   31.498154]  ? __mutex_lock+0x16f/0x19d0
[   31.498510]  ? perf_tp_event+0x6e4/0xbe0
[   31.498942]  ? tun_get_user+0x16b5/0x36d0
[   31.499356]  ? mutex_lock_io_nested+0x1880/0x1880
[   31.499834]  ? find_get_context.isra.85+0x670/0x670
[   31.500332]  ? __lock_acquire+0x6aa/0x3d50
[   31.500832]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   31.501327]  ? __lock_acquire+0x6aa/0x3d50
[   31.502138]  should_failslab+0xec/0x120
[   31.502527]  kmem_cache_alloc+0x47/0x760
[   31.502957]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   31.503335]  __build_skb+0x9d/0x450
[   31.503703]  ? skb_try_coalesce+0x1c50/0x1c50
[   31.504036]  ? __alloc_pages_nodemask+0xd80/0xd80
[   31.504490]  ? perf_trace_run_bpf_submit+0x1a9/0x2a0
[   31.504886]  ? find_get_context.isra.85+0x670/0x670
[   31.505355]  __napi_alloc_skb+0x173/0x2c0
[   31.505701]  napi_get_frags+0x61/0x130
[   31.506080]  tun_get_user+0x1bb9/0x36d0
[   31.506409]  ? tun_build_skb.isra.48+0x16e0/0x16e0
[   31.506870]  ? perf_trace_lock+0x3e9/0x860
[   31.507191]  ? perf_trace_lock_acquire+0xfe/0x900
[   31.507665]  ? check_noncircular+0x20/0x20
[   31.508011]  ? tun_get+0x1ab/0x2e0
[   31.508354]  ? lock_downgrade+0x990/0x990
[   31.508672]  ? lock_release+0xa40/0xa40
[   31.509049]  ? __lock_is_held+0xb6/0x140
[   31.509373]  ? tun_get+0x1d4/0x2e0
[   31.509753]  ? tun_chr_close+0x60/0x60
[   31.510116]  ? __check_object_size+0x25d/0x4f0
[   31.510450]  ? rcu_note_context_switch+0x710/0x710
[   31.510939]  tun_chr_write_iter+0xb9/0x160
[   31.511252]  do_iter_readv_writev+0x525/0x7f0
[   31.511722]  ? vfs_dedupe_file_range+0x8f0/0x8f0
[   31.512029]  ? rw_verify_area+0xe5/0x2b0
[   31.512285]  do_iter_write+0x154/0x540
[   31.512553]  ? dup_iter+0x260/0x260
[   31.512852]  vfs_writev+0x18a/0x340
[   31.513112]  ? __fget_light+0x297/0x380
[   31.513404]  ? vfs_iter_write+0xb0/0xb0
[   31.513780]  ? __mutex_unlock_slowpath+0xe9/0xac0
[   31.514128]  ? vfs_write+0x374/0x510
[   31.514422]  ? __fdget_pos+0x130/0x190
[   31.514780]  ? __fdget_raw+0x20/0x20
[   31.515083]  do_writev+0xfc/0x2a0
[   31.515332]  ? do_writev+0xfc/0x2a0
[   31.515601]  ? vfs_writev+0x340/0x340
[   31.515900]  ? entry_SYSCALL_64_fastpath+0x5/0xbe
[   31.516270]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   31.516636]  SyS_writev+0x27/0x30
[   31.516915]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[   31.517271] RIP: 0033:0x447b50
[   31.517500] RSP: 002b:00007fa476763b10 EFLAGS: 00000293 ORIG_RAX: 0000000000000014
[   31.518089] RAX: ffffffffffffffda RBX: 000000000000002a RCX: 0000000000447b50
[   31.518753] RDX: 0000000000000001 RSI: 00007fa476763b80 RDI: 0000000000000012
[   31.519324] RBP: 0000000000000082 R08: 0000000000000000 R09: 0000000000000000
[   31.519856] R10: 000000000000002a R11: 0000000000000293 R12: 00000000004a96f0
[   31.520630] R13: 0000000000000000 R14: 00007fa4767639c8 R15: 00007fa476763b38
2017/10/26 07:42:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
socket$inet(0x2, 0x8000000000000003, 0x2)
r1 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0xfffffffffffffffd, 0x2)
r2 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(r2, &(0x7f0000d04000-0x38)={0x0, 0x0, &(0x7f0000af7000)=[{&(0x7f000000f000)=[{0x14, 0x1b, 0xfffffffffffffffd, 0x0, 0x0, "01"}], 0x14}], 0x1, &(0x7f0000f1d000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x1, 0x0}, 0x0)
recvmsg(r2, &(0x7f0000012000)={&(0x7f0000946000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x10, &(0x7f00000e2000-0xa0)=[{&(0x7f00009ae000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000c7b000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000425000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f0000e12000)="00000000", 0x4}, {&(0x7f0000b8a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f00005f5000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f00005f4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f000029c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000d79000-0x17)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f0000390000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}], 0xa, &(0x7f0000795000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64, 0x100000000}, 0x20)
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000697000-0x4)=0x0)
mmap(&(0x7f0000000000/0x8b8000)=nil, 0x8b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0x10, 0x2, 0x10)
mmap(&(0x7f00008b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r3, &(0x7f00008ba000-0x24)="240000001e000d06f8010140001f0000018ede000a0000fa0b000000000100010c0002c7", 0x24)
socketpair(0x0, 0x4, 0x1, &(0x7f00008d0000-0x8)={0x0, <r4=>0x0})
r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xbdf, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
socketpair$inet6(0xa, 0x0, 0x8, &(0x7f0000df3000-0x8)={<r7=>0x0, <r8=>0x0})
sendmsg$unix(r5, &(0x7f000029c000)={&(0x7f0000cb5000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000f15000)=[{&(0x7f00002af000)="f8", 0x1}], 0x1, 0x0, 0x0, 0x20000080}, 0x20000000)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r8, 0x894b, &(0x7f000040c000-0x4)=0x0)
accept$alg(r0, &(0x7f0000baf000-0x58)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000016c000)=0x58)
writev(r6, &(0x7f0000e07000)=[{&(0x7f0000850000-0x2b)="2900000020001900013d0010000000060200001600000f00000000040d00140000000000000000fafc0000", 0x2b}], 0x1)
ioctl$PIO_FONT(r4, 0x4b61, &(0x7f00007f5000)="2299eab88a3c09208fc6814f2011ad202fdd3a1b6d711ca5f6e0d327f29d7fa98213a9c262bb62b2d9b2b779c260eb474a9ad36f60c7e2d31059842106c0551d4ca5a771dee4af05346dd5898ad1935fcf8d8c1319f74f57111018e323fde44d5876845eeef7ec87ebacbcd116e91cfd77353bc78f015b3f5d6b975ca71f6239038178b64334d326d834a3ad344b68cd6c14802567820dd581dada4bd89410abba6c4f7d4d645942050a21b930c1c57143f433a9d1f3ee3d9f5101f276b7293832a2806b41cf18e462346e596fe3b3384221f580ecec4f47ff311c67bb92c55380b7aa34")
gettid()
ioctl$sock_inet6_tcp_SIOCOUTQ(r7, 0x5411, &(0x7f00004a6000-0x4)=0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xef2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0xfffffffffffffffc)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x21, &(0x7f00006a5000-0x4)=0x7fff, 0x4)
fsetxattr(r3, &(0x7f0000568000)=@random={"73656375726974792e00", "00"}, &(0x7f00009d4000-0x9)="72776c616e31656d31", 0x9, 0x2)
2017/10/26 07:42:08 executing program 4 (fault-call:3 fault-nth:9):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:08 executing program 3:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b51000-0x11)="2f6465762f7161745f6164665f63746c00", 0x3c000, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x40000000666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000000)="2f6465762f736e642f74696d657200", 0x0, 0x40000)
pipe2(&(0x7f00006ff000-0x8)={<r2=>0x0, <r3=>0x0}, 0x80800)
readv(r2, &(0x7f0000b6f000-0x50)=[{&(0x7f00005f7000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f00004e1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f0000b94000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f0000ab5000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000641000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}], 0x5)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000000000)={0x0, 0x0, []})
getsockopt$nfc_llcp(r3, 0x118, 0x7, &(0x7f0000b34000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80)
setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000bc8000)={0x0, 0x2710}, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
move_pages(0x0, 0x0, &(0x7f00007f5000-0x30)=[], &(0x7f0000b5c000-0x8)=[0x0], &(0x7f0000c5e000)=[], 0x0)
r4 = syz_open_pts(0xffffffffffffff9c, 0x100)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00004e4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00001e0000/0x800000)=nil)
r5 = request_key(&(0x7f00009a2000-0x5)="7573657200", &(0x7f00007eb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000510000-0xf)="2f6465762f736e642f74696d657200", 0xfffffffffffffffe)
r6 = add_key(&(0x7f00000dc000-0x8)="6b657972696e6700", &(0x7f00005fc000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fce000)="d06177875bcece03188c", 0xa, 0x0)
keyctl$link(0x8, r5, r6)
ioctl$TIOCSBRK(r4, 0x5427)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000455000)={0x7, <r7=>r4, 0x1})
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00007bd000)={{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x44f8}, {0xa, 0x3, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x7fffffff, [0x10000, 0x2, 0x1, 0x1, 0x6c, 0x6, 0x7f, 0x36d2b5f1]}, 0x5c)
ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f00006c6000)={0x0, 0x8, 0x3, &(0x7f0000296000)=0x0})
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000258000)={0x983c, 0x6})
ioctl$KVM_GET_FPU(r7, 0x81a0ae8c, &(0x7f0000818000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
r8 = syz_open_dev$mouse(&(0x7f0000c8c000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xffffffffffffffff, 0x2)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x1020000000c)
pipe(&(0x7f0000bac000)={0x0, <r9=>0x0})
ioctl$VT_RELDISP(r9, 0x5605)
ioctl$TIOCSTI(r8, 0x5412, 0x5)
ioctl$KVM_PPC_ALLOCATE_HTAB(r7, 0xc004aea7, &(0x7f0000789000-0x4)=0x6)
2017/10/26 07:42:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
2017/10/26 07:42:08 executing program 0:
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f6b766d00", 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000af5000-0xe0)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]})
2017/10/26 07:42:08 executing program 5 (fault-call:2 fault-nth:1):
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000022000)={0x0, 0x0, []})
2017/10/26 07:42:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f77000)="2f6465762f6877726e6700", 0x80000, 0x0)
recvfrom$ax25(r0, &(0x7f00009c9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd, 0x2000, &(0x7f0000ed4000-0x10)={0x3, {"f70e53d91033c4"}, 0xba}, 0x10)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
[   31.545133] FAULT_INJECTION: forcing a failure.
[   31.545133] name failslab, interval 1, probability 0, space 0, times 0
2017/10/26 07:42:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
[   31.547199] CPU: 2 PID: 5216 Comm: syz-executor4 Not tainted 4.14.0-rc5-next-20171018+ #8
[   31.548064] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[   31.548719] Call Trace:
[   31.548950]  dump_stack+0x194/0x257
[   31.549261]  ? arch_local_irq_restore+0x53/0x53
[   31.549686]  ? perf_trace_lock+0xf1/0x860
[   31.550016]  should_fail+0x8c0/0xa40
[   31.550308]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   31.550790]  ? perf_trace_lock_acquire+0xfe/0x900
[   31.551228]  ? lock_downgrade+0x990/0x990
[   31.551645]  ? perf_trace_lock+0x860/0x860
[   31.552043]  ? find_held_lock+0x35/0x1d0
[   31.552464]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[   31.552982]  ? sget_userns+0x286/0xe20
[   31.553337]  ? rcu_note_context_switch+0x710/0x710
[   31.553813]  should_failslab+0xec/0x120
[   31.554170]  kmem_cache_alloc_trace+0x4b/0x750
[   31.554599]  ? sysfs_mount+0xc2/0x1c0
[   31.554926]  ? mount_fs+0x66/0x2d0
[   31.555241]  ? vfs_kern_mount.part.26+0xc6/0x4a0
[   31.555689]  ? do_mount+0xea1/0x2bb0
[   31.555957]  ? SyS_mount+0xab/0x120
[   31.556215]  ? entry_SYSCALL_64_fastpath+0x1f/0xbe
[   31.556614]  sget_userns+0x2ac/0xe20
[   31.556897]  ? kernfs_sop_show_path+0x190/0x190
[   31.557233]  ? kernfs_sop_show_options+0x180/0x180
[   31.557621]  ? __sb_start_write+0x2a0/0x2a0
[   31.557976]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[   31.558397]  ? rcu_pm_notify+0xc0/0xc0
[   31.558742]  ? kernfs_mount_ns+0xb5/0x8b0
[   31.559070]  ? rcu_read_lock_sched_held+0x108/0x120
[   31.559428]  ? kmem_cache_alloc_trace+0x456/0x750
[   31.559893]  ? lock_downgrade+0x990/0x990
[   31.560211]  kernfs_mount_ns+0x13d/0x8b0
[   31.560606]  ? kernfs_super_ns+0x70/0x70
[   31.561008]  sysfs_mount+0xc2/0x1c0
[   31.561359]  ? sysfs_kill_sb+0x40/0x40
[   31.561703]  ? security_sb_copy_data+0x81/0xb0
[   31.562063]  mount_fs+0x66/0x2d0
[   31.562451]  vfs_kern_mount.part.26+0xc6/0x4a0
[   31.562851]  ? may_umount+0xa0/0xa0
[   31.563131]  ? _raw_read_unlock+0x22/0x30
[   31.563430]  ? __get_fs_type+0x8a/0xc0
[   31.563828]  do_mount+0xea1/0x2bb0
[   31.564667]  ? copy_mount_string+0x40/0x40
[   31.565069]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   31.565434]  ? retint_kernel+0x10/0x10
[   31.565766]  ? copy_mount_options+0x149/0x2e0
[   31.566235]  ? __sanitizer_cov_trace_pc+0x48/0x50
[   31.566725]  ? copy_mount_options+0x1f4/0x2e0
[   31.567004]  SyS_mount+0xab/0x120
[   31.567291]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[   31.567680] RIP: 0033:0x447c89
[   31.567938] RSP: 002b:00007fccf6ff9bd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[   31.568570] RAX: ffffffffffffffda RBX: 00007fccf6ffa6cc RCX: 0000000000447c89
[   31.569236] RDX: 00000000204b2000 RSI: 00000000205d6000 RDI: 0000000020622000
[   31.570049] RBP: 0000000000000082 R08: 0000000020f3efff R09: 0000000000000000
[   31.571269] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000004a96f0
[   31.572099] R13: 0000000000000000 R14: 00007fccf6ff99c8 R15: 00007fccf6ff9b38
2017/10/26 07:42:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
2017/10/26 07:42:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
2017/10/26 07:42:08 executing program 5:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000022000)={0x0, 0x0, []})
syz_extract_tcp_res(&(0x7f00000df000-0x8)={0x0, 0x0}, 0x60c, 0x742d)
2017/10/26 07:42:08 executing program 4 (fault-call:3 fault-nth:10):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x3, 0x6, &(0x7f0000a3e000-0x8)={<r0=>0x0, <r1=>0x0})
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000089b000)=0x1f, 0x4)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ftruncate(r0, 0x4)
splice(r1, 0x0, r0, 0x2a, 0x0, 0x0)
fcntl$dupfd(r2, 0x0, r2)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000540000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f00004d5000)=@ethtool_rxfh_indir={0x39, 0x1, [0x2]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/10/26 07:42:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x800000000000000)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
r0 = syz_open_dev$mice(&(0x7f0000513000)="2f6465762f696e7075742f6d69636500", 0x0, 0x331a00)
inotify_add_watch(r0, &(0x7f0000566000+0x8c1)="2e2f66696c653000", 0x85000800)
2017/10/26 07:42:08 executing program 5:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ba2000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$netlink(r0, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000022000)={0x0, 0x0, []})
2017/10/26 07:42:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
[   31.606447] FAULT_INJECTION: forcing a failure.
[   31.606447] name failslab, interval 1, probability 0, space 0, times 0
[   31.607796] CPU: 0 PID: 5238 Comm: syz-executor4 Not tainted 4.14.0-rc5-next-20171018+ #8
[   31.608622] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[   31.609400] Call Trace:
[   31.609647]  dump_stack+0x194/0x257
[   31.610006]  ? arch_local_irq_restore+0x53/0x53
[   31.610341]  ? perf_trace_lock+0x3e9/0x860
[   31.610852]  should_fail+0x8c0/0xa40
[   31.611206]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   31.611705]  ? perf_trace_lock_acquire+0xfe/0x900
[   31.612093]  ? perf_trace_lock+0x860/0x860
[   31.612509]  ? find_held_lock+0x35/0x1d0
[   31.612967]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[   31.613515]  ? sget_userns+0x286/0xe20
[   31.613965]  ? rcu_note_context_switch+0x710/0x710
[   31.614500]  should_failslab+0xec/0x120
[   31.614929]  kmem_cache_alloc_trace+0x4b/0x750
[   31.615281]  ? sysfs_mount+0xc2/0x1c0
[   31.615563]  ? mount_fs+0x66/0x2d0
[   31.615869]  ? vfs_kern_mount.part.26+0xc6/0x4a0
[   31.616277]  ? do_mount+0xea1/0x2bb0
[   31.616546]  ? SyS_mount+0xab/0x120
[   31.616838]  ? entry_SYSCALL_64_fastpath+0x1f/0xbe
[   31.617255]  sget_userns+0x2ac/0xe20
[   31.617591]  ? kernfs_sop_show_path+0x190/0x190
[   31.618048]  ? kernfs_sop_show_options+0x180/0x180
[   31.618423]  ? __sb_start_write+0x2a0/0x2a0
[   31.618842]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[   31.619322]  ? rcu_pm_notify+0xc0/0xc0
[   31.619653]  ? kernfs_mount_ns+0xb5/0x8b0
[   31.619992]  ? rcu_read_lock_sched_held+0x108/0x120
[   31.620376]  ? kmem_cache_alloc_trace+0x456/0x750
[   31.620747]  ? lock_downgrade+0x990/0x990
[   31.621118]  kernfs_mount_ns+0x13d/0x8b0
[   31.621432]  ? kernfs_super_ns+0x70/0x70
[   31.621848]  sysfs_mount+0xc2/0x1c0
[   31.622116]  ? sysfs_kill_sb+0x40/0x40
[   31.622493]  ? security_sb_copy_data+0x81/0xb0
[   31.622888]  mount_fs+0x66/0x2d0
[   31.623213]  vfs_kern_mount.part.26+0xc6/0x4a0
[   31.623643]  ? may_umount+0xa0/0xa0
[   31.623985]  ? _raw_read_unlock+0x22/0x30
[   31.624383]  ? __get_fs_type+0x8a/0xc0
[   31.624764]  do_mount+0xea1/0x2bb0
[   31.625111]  ? copy_mount_string+0x40/0x40
[   31.625577]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   31.626061]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   31.626552]  ? __do_page_fault+0x3d6/0xd60
[   31.626955]  ? retint_kernel+0x10/0x10
[   31.627252]  ? copy_mount_options+0x18b/0x2e0
[   31.627699]  ? copy_mount_options+0x190/0x2e0
[   31.628357]  ? copy_mount_options+0x1f4/0x2e0
[   31.628824]  SyS_mount+0xab/0x120
[   31.629158]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[   31.629601] RIP: 0033:0x447c89
[   31.629904] RSP: 002b:00007fccf6ff9bd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[   31.630479] RAX: ffffffffffffffda RBX: 00007fccf6ffa6cc RCX: 0000000000447c89
[   31.631148] RDX: 00000000204b2000 RSI: 00000000205d6000 RDI: 0000000020622000
[   31.631728] RBP: 0000000000000082 R08: 0000000020f3efff R09: 0000000000000000
[   31.632393] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000004a96f0
[   31.632948] R13: 0000000000000000 R14: 00007fccf6ff99c8 R15: 00007fccf6ff9b38
2017/10/26 07:42:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
2017/10/26 07:42:08 executing program 4 (fault-call:3 fault-nth:11):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
2017/10/26 07:42:08 executing program 5:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
ioctl$TIOCNOTTY(r0, 0x5422)
syz_emit_ethernet(0x2a, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000022000)={0x0, 0x0, []})
mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
stat(&(0x7f00001a3000-0x8)="2e2f66696c653000", &(0x7f00001a5000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = getgid()
mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000027b000)={0x0, <r4=>0x0})
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000159000)={0x0, <r5=>0x0, 0x0}, 0xc)
mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f000027b000)="2e2f66696c653000", &(0x7f000027b000)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r7 = fcntl$getown(0xffffffffffffffff, 0x9)
mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000027b000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0x4)=0xe8)
getgroups(0x9, &(0x7f000008f000-0x24)=[0xffffffffffffffff, <r9=>0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff])
r10 = getpgrp(0xffffffffffffffff)
mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f000027c000-0x8)="2e2f66696c653000", &(0x7f00000a8000)={0x0, 0x0, 0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f00001e0000)="2e2f66696c653000", &(0x7f000027b000)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r0, &(0x7f000027b000)={&(0x7f00000ed000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000027c000-0x50)=[{&(0x7f000027b000)="cf7013cf9887f11171b29f3b790d5115212fff1e12ec8cf5f221204a30c05dfa3f669c2ce08c5589d31005f42215f1df19effab94fce8aa4dd8a4910509601f8df545c2d1b8bff4acf0a6b8a1704faa4d02ee5b136", 0x55}, {&(0x7f0000138000)="7c14bdf8abf3174efdf74cbb05d3b8b474802778278c60c1a6920b3d3dfec0481f0d64ecc327b72d2d6d9c0540ec45e1c547561cd0ccad91f21589dd3c80a3ed02e38dda", 0x44}, {&(0x7f00001f1000-0x2c)="520a6b20eb105336343c47a736de78fe79740e191fd7915bad4900ebf04447cf5429e4462936080b0add3a40", 0x2c}, {&(0x7f000013a000-0xae)="758b1aad1424ed30fd7313c1447e98dea9961be20aa81100722e34796d9a7cb33d0f54cd9d6e7562083f25824c0202ed5d3533f1a4a8267664e4d932d7e1470285687add3ed8e9bed6f47c810639a3e9b1038cdfc6d90a28f2f638a4631f52c3e68c28ededd47f3385581a9f3c4e26331ecec29d96231f09b04500d25e44599bd4e999963ccb9f41c6e7820adce695dcdf9e2ae7b862319c0f0e8db3d568a0c670ffb2d4063f31a9fe9ebd8366fd", 0xae}, {&(0x7f00000fb000-0xbe)="56293421635d3e331bf84a63587ae04d622a977817c2c9fceb9d3a4801bfbf568598e43a918fa8d83ce954334dd7acf50970b758f1299c4b6e97421d75483f62f58494e788322f027acfec8a8dbdd395314256938a5d1a093461bb4e33443965412011bde83447fdf0f694456dc63f13e772ead0b4d7b4b7f5dfc0b6f9cbb35b552304a32bbec7a44bcb22bcb4726187374f0c9d2aa12211e447923ab8ee537e83c47dfff1996143bdef94b231b24518e5fb0a5577fd2fc2c2c0e21942bb", 0xbe}], 0x5, &(0x7f0000041000)=[@rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x5, 0x80}, 0x80)
2017/10/26 07:42:08 executing program 7:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c66000)="2f6465762f72666b696c6c00", 0x600, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000001000-0x4c)={0x5, 0x800, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000ede000-0x4)=0x6, 0x4)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000e19000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00007b2000-0x8)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
set_tid_address(&(0x7f00005ca000-0x4)=0x0)
2017/10/26 07:42:08 executing program 0:
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f6b766d00", 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000af5000-0xe0)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]})
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000954000)="2f6465762f73657175656e6365723200", 0x400000, 0x0)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000af9000-0xc)="2f6465762f6175746f667300", 0x420000, 0x0)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000af8000)={r1, r3, 0x2, 0x1, r4}, 0x14)
2017/10/26 07:42:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f00005d9000)=[{&(0x7f0000223000)="390000001000090400000000004000000700004a03000000450001070000001419000a0004000000000000000608000300ff090000ffe4693e", 0x39}], 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
sendmsg$unix(r2, &(0x7f0000833000)={&(0x7f000095e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000c7d000)=[], 0x0, 0x0}, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x0)
ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000007000)={0x9, 0xfffffffffffffffd, 0x80da11, 0x1000000000047d, 0x20000000, 0x1})
ioctl(r3, 0x2285, &(0x7f0000007000)="53")
socketpair(0xf, 0x800000000000003, 0x5, &(0x7f000068e000-0x8)={<r4=>0x0, <r5=>0x0})
socket$bt_cmtp(0x1f, 0x3, 0x5)
getpeername$inet6(r4, &(0x7f0000eb5000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000422000)=0x1c)
r6 = accept(r0, &(0x7f0000eca000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ae5000)=0x1c)
getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000433000)=0x0, 0x4)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r4, 0x6, 0x40000000007, &(0x7f0000e82000-0x4)=0x40000000000002a, 0x4)
setsockopt$sock_int(r6, 0x1, 0x2f, &(0x7f0000207000-0x4)=0x2, 0x4)
r8 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(r8, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f00007be000-0x10)=[{&(0x7f000040c000)=[{0x14, 0x1d, 0xa0719, 0x0, 0x0, "1042"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x10)
sendto$inet(r7, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f0000830000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom$unix(r5, &(0x7f0000ce4000)="0000000000000000000000000000000000000000000000", 0x17, 0x10100, &(0x7f0000eb4000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa)
ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f000057b000)={<r9=>r7})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r9, 0x84, 0x1f, &(0x7f0000f6b000)={<r10=>0x0, @in6={{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xf4c9}, &(0x7f0000301000-0x4)=0x98)
pipe(&(0x7f000026e000-0x8)={0x0, 0x0})
getsockopt$inet_sctp6_SCTP_MAXSEG(r9, 0x84, 0xd, &(0x7f0000085000)=@assoc_value={r10, 0x9}, &(0x7f00008f1000-0x4)=0x8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000008c000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aea000-0x4)=0xe8)
ioctl$sock_SIOCADDDLCI(r8, 0x8980, &(0x7f0000ef9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9})
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r9, 0x84, 0x1c, &(0x7f00001ec000)=0x0, &(0x7f0000630000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00002e4000)={0x0, 0xfffffffffffffff8, 0x6, 0x9, 0x0, 0x2}, &(0x7f00001df000)=0x14)
2017/10/26 07:42:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
[   31.672396] FAULT_INJECTION: forcing a failure.
[   31.672396] name failslab, interval 1, probability 0, space 0, times 0
[   31.674114] CPU: 1 PID: 5272 Comm: syz-executor4 Not tainted 4.14.0-rc5-next-20171018+ #8
[   31.674907] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[   31.675748] Call Trace:
[   31.676013]  dump_stack+0x194/0x257
[   31.676288]  ? arch_local_irq_restore+0x53/0x53
[   31.676644]  ? perf_trace_lock+0xf1/0x860
[   31.676959]  should_fail+0x8c0/0xa40
[   31.677330]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   31.677710]  ? lock_downgrade+0x990/0x990
[   31.678120]  ? do_raw_spin_trylock+0x190/0x190
[   31.678451]  ? find_held_lock+0x35/0x1d0
[   31.678855]  ? __lock_is_held+0xb6/0x140
[   31.679284]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[   31.679709]  ? rcu_note_context_switch+0x710/0x710
[   31.680120]  ? rcu_note_context_switch+0x710/0x710
[   31.680476]  should_failslab+0xec/0x120
[   31.680764]  __kmalloc+0x63/0x760
[   31.681024]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   31.681596]  ? __lockdep_init_map+0xe4/0x650
[   31.681995]  ? __list_lru_init+0xdd/0x730
[   31.682322]  __list_lru_init+0xdd/0x730
[   31.682610]  ? memcg_destroy_list_lru_node.isra.6+0xe0/0xe0
[   31.683143]  ? __lockdep_init_map+0xe4/0x650
[   31.683464]  ? __raw_spin_lock_init+0x1c/0x100
[   31.683820]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   31.684200]  ? __lockdep_init_map+0xe4/0x650
[   31.684508]  ? lockdep_init_map+0x9/0x10
[   31.684892]  sget_userns+0x658/0xe20
[   31.685253]  ? kernfs_sop_show_path+0x190/0x190
[   31.685710]  ? kernfs_sop_show_options+0x180/0x180
[   31.686220]  ? __sb_start_write+0x2a0/0x2a0
[   31.686617]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[   31.687137]  ? rcu_pm_notify+0xc0/0xc0
[   31.687589]  ? rcu_read_lock_sched_held+0x108/0x120
[   31.688086]  ? kmem_cache_alloc_trace+0x456/0x750
[   31.688548]  ? lock_downgrade+0x990/0x990
[   31.688924]  kernfs_mount_ns+0x13d/0x8b0
[   31.689323]  ? kernfs_super_ns+0x70/0x70
[   31.689713]  sysfs_mount+0xc2/0x1c0
[   31.690040]  ? sysfs_kill_sb+0x40/0x40
[   31.690416]  ? security_sb_copy_data+0x81/0xb0
[   31.690796]  mount_fs+0x66/0x2d0
[   31.691062]  vfs_kern_mount.part.26+0xc6/0x4a0
[   31.691465]  ? may_umount+0xa0/0xa0
[   31.691742]  ? _raw_read_unlock+0x22/0x30
[   31.692065]  ? __get_fs_type+0x8a/0xc0
[   31.692378]  do_mount+0xea1/0x2bb0
[   31.692931]  ? copy_mount_string+0x40/0x40
[   31.693272]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   31.693687]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   31.694076]  ? __do_page_fault+0x3d6/0xd60
[   31.694397]  ? retint_kernel+0x10/0x10
[   31.694717]  ? copy_mount_options+0x18b/0x2e0
[   31.695068]  ? copy_mount_options+0x190/0x2e0
[   31.695388]  ? copy_mount_options+0x1f4/0x2e0
[   31.695742]  SyS_mount+0xab/0x120
[   31.696052]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[   31.696388] RIP: 0033:0x447c89
[   31.696619] RSP: 002b:00007fccf6ff9bd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[   31.697247] RAX: ffffffffffffffda RBX: 00007fccf6ffa6cc RCX: 0000000000447c89
[   31.698106] RDX: 00000000204b2000 RSI: 00000000205d6000 RDI: 0000000020622000
[   31.698629] RBP: 0000000000000082 R08: 0000000020f3efff R09: 0000000000000000
[   31.699365] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000004a96f0
[   31.700004] R13: 0000000000000000 R14: 00007fccf6ff99c8 R15: 00007fccf6ff9b38
2017/10/26 07:42:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fstatfs(r0, &(0x7f0000664000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
r1 = syz_open_dev$vcsa(&(0x7f0000bf5000)="2f6465762f766373612300", 0x340e, 0x200)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000d9c000-0x10)={0x1, &(0x7f00001b0000-0x8)=[{<r2=>0x0, 0x0}]})
ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f000073a000-0x8)={r2, 0x11})
2017/10/26 07:42:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
2017/10/26 07:42:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x1)
io_setup(0x10000, &(0x7f0000723000)=<r2=>0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000875000)="2f6465762f73657175656e6365723200", 0x200000, 0x0)
r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000801000-0x9)="2f6465762f66623000", 0x80, 0x0)
io_submit(r2, 0x6, &(0x7f0000052000)=[&(0x7f00001ba000-0x40)={0x0, 0x0, 0x0, 0x3, 0x7fff, r0, &(0x7f000042b000)="448716762a4a97a0156a08d7", 0xc, 0x7, 0x0, 0x1, r3}, &(0x7f0000fa3000-0x40)={0x0, 0x0, 0x0, 0x0, 0x8, r1, &(0x7f0000099000)="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", 0xff, 0x1, 0x0, 0x0, r3}, &(0x7f00001e4000-0x40)={0x0, 0x0, 0x0, 0x8, 0x28, r1, &(0x7f000086b000-0xc6)="6a6b68dd1402bfc680a42bcfd3c78120618b2110d92d90ee94f870d9260f4f91b6013181184722fb3da7bc044aa992daf65dd2f93f774947cc89cd6b9db917aeabb540de61e82a8ff0069711c27ce358b1c097669eb4ee382a4005b5bec6f9b79b52806eea4beb5dee80a7ed09d0a319928e14419be94da4e9eb86181f92011c98d0fca59678d6e70ec415990133a5825abde324b176f0f593f7299eeaa5d8a69fae0f4ab2b199379b307e18c23a561d28464de37ceb980361067dd16305f218e059f06130c1", 0xc6, 0x800, 0x0, 0x0, r3}, &(0x7f0000906000-0x40)={0x0, 0x0, 0x0, 0x7, 0x5a, r0, &(0x7f0000fa6000-0x8)="9c2bd8c3932809d6", 0x8, 0x9, 0x0, 0x0, r3}, &(0x7f0000247000-0x40)={0x0, 0x0, 0x0, 0x1, 0x10001, r0, &(0x7f0000f25000)="0c91a28b0ef60a6a092712d4ae0e5ff734707c980902877ababaa38bef35e5216c2d622aadf8032e52b5557befa7c893b093d3816630a3f53dbdb82d761ca8d245c23f0104d252648cff59f2fb55487bca9bca20e364a66ebff7f8e480395d61d0c28999ba24d7d106b002a115d7fd750c", 0x71, 0x100, 0x0, 0x1, r3}, &(0x7f0000b2a000-0x40)={0x0, 0x0, 0x0, 0x3, 0x53c, r4, &(0x7f00005f9000-0xaa)="6a6776544d092db721ce3ef96bbf9f3108054a0f69bcc1d080db7955dbcd876fb8a6c3c0066400311650162d7740c83c549a530de5b75d7a37cf504bd05d660facb9151eea06b3a0ffb6ad64336496d77e1255671bf9a6972329e513846f6f09514dc342134d98823c8a01df1ffe77998d7fe8cdd8fcfb0cc18c571b4fc88f4fe39b3b4f733e9f7969a4b45f9a26c85f6a85b30726a803a636ba7d8b7a54c6621d1cdc2964bba829200b", 0xaa, 0x200, 0x0, 0x1, r3}])
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400001b7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1, 0x9, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = socket(0x9, 0x1002, 0x3ff)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000105000)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30)
r8 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f0000441000)={r7, r3})
bind(r7, &(0x7f0000249000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)="2e2f66696c653000", 0xb2)
socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r6, 0x1)
r9 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r9, 0x0, 0x2a, &(0x7f0000670000)={0x3b, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r10 = socket(0x10, 0x3, 0x100000000)
write(r10, &(0x7f0000d89000-0x20)="1f0000004a00070fd3231b0a000008ff0a3f8016010000000400001a441951e1", 0x20)
r11 = creat(&(0x7f0000faf000-0x8)="2e2f66696c653000", 0x7c)
prctl$setname(0xf, &(0x7f0000cc2000-0x2)="fead")
perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0x80db, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffff50d, 0x0, 0x2, 0x7, 0x0, 0x0}, 0x0, 0x3, r11, 0x0)
ioctl$sock_FIOGETOWN(r10, 0x8903, &(0x7f0000bc4000-0x4)=<r12=>0x0)
perf_event_open(&(0x7f0000426000)={0x4000000002, 0x78, 0xe0000000, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x9, 0xfc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0}, r12, 0xffffffffffffffff, r5, 0xfffffffffffffffe)
2017/10/26 07:42:08 executing program 4 (fault-call:3 fault-nth:12):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
[   31.709927] FAULT_INJECTION: forcing a failure.
[   31.709927] name failslab, interval 1, probability 0, space 0, times 0
[   31.711804] CPU: 0 PID: 5288 Comm: syz-executor4 Not tainted 4.14.0-rc5-next-20171018+ #8
[   31.711807] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[   31.711812] Call Trace:
[   31.711820]  dump_stack+0x194/0x257
[   31.711831]  ? arch_local_irq_restore+0x53/0x53
[   31.711837]  ? perf_trace_lock+0x3e9/0x860
[   31.711865]  should_fail+0x8c0/0xa40
[   31.711886]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   31.711893]  ? unwind_get_return_address+0x61/0xa0
[   31.711906]  ? __save_stack_trace+0x7e/0xd0
[   31.711928]  ? depot_save_stack+0x12c/0x490
[   31.711958]  ? find_held_lock+0x35/0x1d0
2017/10/26 07:42:08 executing program 4 (fault-call:3 fault-nth:13):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
[   31.712033]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[   31.712041]  ? cache_grow_end.part.37+0x84/0x180
[   31.712055]  ? rcu_note_context_switch+0x710/0x710
[   31.712089]  should_failslab+0xec/0x120
[   31.712102]  kmem_cache_alloc_trace+0x4b/0x750
[   31.712115]  ? sget_userns+0x286/0xe20
[   31.712125]  ? rcu_pm_notify+0xc0/0xc0
[   31.712144]  selinux_sb_alloc_security+0x93/0x2e0
[   31.712152]  ? selinux_inode_alloc_security+0x390/0x390
[   31.712160]  ? rcu_read_lock_sched_held+0x108/0x120
[   31.712167]  ? kmem_cache_alloc_trace+0x456/0x750
[   31.712172]  ? sysfs_mount+0xc2/0x1c0
2017/10/26 07:42:08 executing program 5:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_pts(0xffffffffffffffff, 0x400)
mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x3, &(0x7f000027c000-0x1000)="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")
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000027c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$hidraw0(0xffffffffffffff9c, &(0x7f000027d000-0xd)="2f6465762f6869647261773000", 0x400000, 0x0)
mmap(&(0x7f000027c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$unix(r2, &(0x7f000027d000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000020d000-0x4)=0x8)
dup3(r1, r1, 0x7fffe)
syz_emit_ethernet(0x2a, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000022000)={0x0, 0x0, []})
mmap(&(0x7f000027c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key(&(0x7f000023d000)="73797a6b616c6c657200", &(0x7f00000b4000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000027d000-0x42)="976b771488e73aac16860cee3275375502b662923b27d3bdcfd068e8c1729bda835535a2da88fdf6a59583886be3a3d3b7ef63450df279a76f8e3218c52c3021def0", 0x42, 0xfffffffffffffff9)
chdir(&(0x7f00001df000-0x8)="2e2f66696c653000")
mmap(&(0x7f000027c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$describe(0x6, r3, &(0x7f000027c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0)
[   31.712178]  ? mount_fs+0x66/0x2d0
[   31.712184]  ? vfs_kern_mount.part.26+0xc6/0x4a0
[   31.712190]  ? do_mount+0xea1/0x2bb0
[   31.712211]  security_sb_alloc+0x6d/0xa0
[   31.712229]  sget_userns+0x36a/0xe20
[   31.712236]  ? kernfs_sop_show_path+0x190/0x190
[   31.712260]  ? kernfs_sop_show_options+0x180/0x180
[   31.712276]  ? __sb_start_write+0x2a0/0x2a0
[   31.712317]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[   31.712330]  ? rcu_pm_notify+0xc0/0xc0
[   31.712372]  ? rcu_read_lock_sched_held+0x108/0x120
[   31.712383]  ? kmem_cache_alloc_trace+0x456/0x750
[   31.712390]  ? lock_downgrade+0x990/0x990
[   31.712427]  kernfs_mount_ns+0x13d/0x8b0
[   31.712446]  ? kernfs_super_ns+0x70/0x70
[   31.712478]  sysfs_mount+0xc2/0x1c0
[   31.712486]  ? sysfs_kill_sb+0x40/0x40
[   31.712500]  ? security_sb_copy_data+0x81/0xb0
[   31.712512]  mount_fs+0x66/0x2d0
[   31.712525]  vfs_kern_mount.part.26+0xc6/0x4a0
[   31.712535]  ? may_umount+0xa0/0xa0
[   31.712541]  ? _raw_read_unlock+0x22/0x30
[   31.712547]  ? __get_fs_type+0x8a/0xc0
[   31.712564]  do_mount+0xea1/0x2bb0
[   31.712582]  ? copy_mount_string+0x40/0x40
[   31.712587]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   31.712595]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   31.712606]  ? __do_page_fault+0x3d6/0xd60
2017/10/26 07:42:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
[   31.712615]  ? retint_kernel+0x10/0x10
[   31.712633]  ? copy_mount_options+0x18b/0x2e0
2017/10/26 07:42:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0})
creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
[   31.712642]  ? copy_mount_options+0x190/0x2e0
[   31.712655]  ? copy_mount_options+0x1f4/0x2e0
[   31.712678]  SyS_mount+0xab/0x120
[   31.712690]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[   31.712694] RIP: 0033:0x447c89
[   31.712697] RSP: 002b:00007fccf6ff9bd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[   31.712702] RAX: ffffffffffffffda RBX: 00007fccf6ffa6cc RCX: 0000000000447c89
[   31.712704] RDX: 00000000204b2000 RSI: 00000000205d6000 RDI: 0000000020622000
[   31.712707] RBP: 0000000000000082 R08: 0000000020f3efff R09: 0000000000000000
[   31.712710] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000004a96f0
2017/10/26 07:42:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
[   31.712712] R13: 0000000000000000 R14: 00007fccf6ff99c8 R15: 00007fccf6ff9b38
[   31.723808] FAULT_INJECTION: forcing a failure.
[   31.723808] name failslab, interval 1, probability 0, space 0, times 0
[   31.723838] CPU: 0 PID: 5292 Comm: syz-executor4 Not tainted 4.14.0-rc5-next-20171018+ #8
2017/10/26 07:42:08 executing program 4 (fault-call:3 fault-nth:14):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
[   31.723843] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[   31.723846] Call Trace:
[   31.723859]  dump_stack+0x194/0x257
[   31.723879]  ? arch_local_irq_restore+0x53/0x53
[   31.723899]  ? should_fail+0x8bb/0xa40
[   31.723929]  should_fail+0x8c0/0xa40
[   31.723952]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   31.723981]  ? check_noncircular+0x20/0x20
[   31.723992]  ? lock_downgrade+0x990/0x990
2017/10/26 07:42:08 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000748000)="7472757374656400", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000015d000)="974d95", 0x3, 0xfffffffffffffffb)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$update(0x2, r0, &(0x7f0000000000)="5aab79ab5bc4ea1c0eef3cb061", 0xd)
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000017b000)="2f6465762f76637300", 0x20040, 0x0)
mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000027c000-0x4)=0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000030000)={0xff, 0x0, 0xed50, 0x10001, 0x40}, 0x14)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000022000)={0x0, 0x0, []})
[   31.724003]  ? sget_userns+0x658/0xe20
[   31.724012]  ? sysfs_mount+0xc2/0x1c0
[   31.724018]  ? mount_fs+0x66/0x2d0
[   31.724024]  ? vfs_kern_mount.part.26+0xc6/0x4a0
[   31.724046]  ? find_held_lock+0x35/0x1d0
[   31.724074]  ? __lock_is_held+0xb6/0x140
[   31.724128]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[   31.724141]  ? rcu_note_context_switch+0x710/0x710
[   31.724153]  ? rcu_note_context_switch+0x710/0x710
[   31.724190]  should_failslab+0xec/0x120
[   31.724203]  __kmalloc+0x63/0x760
2017/10/26 07:42:08 executing program 0:
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f6b766d00", 0x0, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open_by_handle_at(r1, &(0x7f0000af9000-0x33)={0x33, 0xa33, "8179f76f0a07f9033fa53b9a793b66c86467153a59d2edfb855cdb0a5c199dc8913dae29f9f3bfdedb29c5"}, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xfffffffffffffffc)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000af5000-0xe0)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]})
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000af8000)="2f6465762f7667615f6172626974657200", 0x0, 0x0)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_udp_int(r4, 0x11, 0x66, &(0x7f0000af9000-0x4)=0x0, &(0x7f0000038000)=0x4)
[   31.724219]  ? _find_next_bit+0xee/0x120
[   31.724225]  ? __kmalloc_node+0x47/0x70
[   31.724237]  ? __list_lru_init+0xdd/0x730
[   31.724263]  __list_lru_init+0xdd/0x730
[   31.724289]  ? memcg_destroy_list_lru_node.isra.6+0xe0/0xe0
[   31.724301]  ? __lockdep_init_map+0xe4/0x650
[   31.724317]  ? __raw_spin_lock_init+0x1c/0x100
[   31.724333]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   31.724369]  ? lockdep_init_map+0x9/0x10
[   31.724392]  sget_userns+0x678/0xe20
[   31.724400]  ? kernfs_sop_show_path+0x190/0x190
[   31.724427]  ? kernfs_sop_show_options+0x180/0x180
[   31.724445]  ? __sb_start_write+0x2a0/0x2a0
2017/10/26 07:42:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x0, &(0x7f0000734000)="")
2017/10/26 07:42:08 executing program 1:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_pts(0xffffffffffffffff, 0x400)
mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x3, &(0x7f000027c000-0x1000)="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")
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000027c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$hidraw0(0xffffffffffffff9c, &(0x7f000027d000-0xd)="2f6465762f6869647261773000", 0x400000, 0x0)
mmap(&(0x7f000027c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$unix(r2, &(0x7f000027d000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000020d000-0x4)=0x8)
dup3(r1, r1, 0x7fffe)
syz_emit_ethernet(0x2a, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000022000)={0x0, 0x0, []})
mmap(&(0x7f000027c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key(&(0x7f000023d000)="73797a6b616c6c657200", &(0x7f00000b4000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000027d000-0x42)="976b771488e73aac16860cee3275375502b662923b27d3bdcfd068e8c1729bda835535a2da88fdf6a59583886be3a3d3b7ef63450df279a76f8e3218c52c3021def0", 0x42, 0xfffffffffffffff9)
chdir(&(0x7f00001df000-0x8)="2e2f66696c653000")
mmap(&(0x7f000027c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$describe(0x6, r3, &(0x7f000027c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0)
[   31.724493]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[   31.724507]  ? rcu_pm_notify+0xc0/0xc0
[   31.724553]  ? rcu_read_lock_sched_held+0x108/0x120
[   31.724565]  ? kmem_cache_alloc_trace+0x456/0x750
2017/10/26 07:42:08 executing program 4 (fault-call:3 fault-nth:15):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
[   31.724574]  ? lock_downgrade+0x990/0x990
[   31.724617]  kernfs_mount_ns+0x13d/0x8b0
[   31.724640]  ? kernfs_super_ns+0x70/0x70
[   31.724685]  sysfs_mount+0xc2/0x1c0
[   31.724698]  ? sysfs_kill_sb+0x40/0x40
2017/10/26 07:42:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
eventfd2(0x0, 0x0)
creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
[   31.724726]  ? security_sb_copy_data+0x81/0xb0
[   31.724749]  mount_fs+0x66/0x2d0
[   31.724774]  vfs_kern_mount.part.26+0xc6/0x4a0
[   31.724793]  ? may_umount+0xa0/0xa0
[   31.724803]  ? _raw_read_unlock+0x22/0x30
[   31.724814]  ? __get_fs_type+0x8a/0xc0
[   31.724846]  do_mount+0xea1/0x2bb0
[   31.724881]  ? copy_mount_string+0x40/0x40
[   31.724890]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   31.724906]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   31.724926]  ? __do_page_fault+0x3d6/0xd60
[   31.724943]  ? retint_kernel+0x10/0x10
[   31.724975]  ? copy_mount_options+0x18b/0x2e0
[   31.724993]  ? copy_mount_options+0x190/0x2e0
[   31.725007]  ? copy_mount_options+0x1f4/0x2e0
[   31.725033]  SyS_mount+0xab/0x120
[   31.725053]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[   31.725060] RIP: 0033:0x447c89
[   31.725068] RSP: 002b:00007fccf6ff9bd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[   31.725077] RAX: ffffffffffffffda RBX: 00007fccf6ffa6cc RCX: 0000000000447c89
[   31.725082] RDX: 00000000204b2000 RSI: 00000000205d6000 RDI: 0000000020622000
[   31.725087] RBP: 0000000000000082 R08: 0000000020f3efff R09: 0000000000000000
[   31.725091] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000004a96f0
[   31.725096] R13: 0000000000000000 R14: 00007fccf6ff99c8 R15: 00007fccf6ff9b38
[   31.770087] FAULT_INJECTION: forcing a failure.
[   31.770087] name failslab, interval 1, probability 0, space 0, times 0
[   31.770095] CPU: 3 PID: 5307 Comm: syz-executor4 Not tainted 4.14.0-rc5-next-20171018+ #8
[   31.770099] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[   31.770101] Call Trace:
[   31.770111]  dump_stack+0x194/0x257
[   31.770124]  ? arch_local_irq_restore+0x53/0x53
[   31.770136]  ? perf_trace_lock+0xf1/0x860
[   31.770156]  should_fail+0x8c0/0xa40
[   31.770171]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   31.770193]  ? print_irqtrace_events+0x270/0x270
[   31.770199]  ? kasan_kmalloc+0xad/0xe0
[   31.770203]  ? __kmalloc+0x162/0x760
[   31.770209]  ? __list_lru_init+0xdd/0x730
[   31.770223]  ? find_held_lock+0x35/0x1d0
[   31.770240]  ? __lock_is_held+0xb6/0x140
[   31.770266]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[   31.770278]  ? rcu_note_context_switch+0x710/0x710
[   31.770297]  should_failslab+0xec/0x120
[   31.770306]  kmem_cache_alloc_node_trace+0x5a/0x750
[   31.770312]  ? mark_held_locks+0xaf/0x100
[   31.770322]  ? __raw_spin_lock_init+0x1c/0x100
[   31.770341]  __kmalloc_node+0x33/0x70
[   31.770355]  kvmalloc_node+0x99/0xd0
[   31.770368]  __list_lru_init+0x600/0x730
[   31.770384]  ? memcg_destroy_list_lru_node.isra.6+0xe0/0xe0
[   31.770393]  ? __lockdep_init_map+0xe4/0x650
[   31.770404]  ? __raw_spin_lock_init+0x1c/0x100
[   31.770414]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   31.770421]  ? __lockdep_init_map+0xe4/0x650
[   31.770433]  ? lockdep_init_map+0x9/0x10
[   31.770446]  sget_userns+0x658/0xe20
[   31.770452]  ? kernfs_sop_show_path+0x190/0x190
[   31.770469]  ? kernfs_sop_show_options+0x180/0x180
[   31.770481]  ? __sb_start_write+0x2a0/0x2a0
[   31.770513]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[   31.770524]  ? rcu_pm_notify+0xc0/0xc0
[   31.770552]  ? rcu_read_lock_sched_held+0x108/0x120
[   31.770561]  ? kmem_cache_alloc_trace+0x456/0x750
[   31.770567]  ? lock_downgrade+0x990/0x990
[   31.770594]  kernfs_mount_ns+0x13d/0x8b0
[   31.770609]  ? kernfs_super_ns+0x70/0x70
[   31.770640]  sysfs_mount+0xc2/0x1c0
[   31.770649]  ? sysfs_kill_sb+0x40/0x40
[   31.770668]  ? security_sb_copy_data+0x81/0xb0
[   31.770682]  mount_fs+0x66/0x2d0
[   31.770699]  vfs_kern_mount.part.26+0xc6/0x4a0
[   31.770712]  ? may_umount+0xa0/0xa0
[   31.770719]  ? _raw_read_unlock+0x22/0x30
[   31.770727]  ? __get_fs_type+0x8a/0xc0
[   31.770748]  do_mount+0xea1/0x2bb0
[   31.770770]  ? copy_mount_string+0x40/0x40
[   31.770777]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   31.770788]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   31.770801]  ? __do_page_fault+0x3d6/0xd60
[   31.770813]  ? retint_kernel+0x10/0x10
[   31.770828]  ? copy_mount_options+0x18b/0x2e0
[   31.770835]  ? copy_mount_options+0x190/0x2e0
[   31.770841]  ? copy_mount_options+0x1f4/0x2e0
[   31.770851]  SyS_mount+0xab/0x120
[   31.770860]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[   31.770863] RIP: 0033:0x447c89
[   31.770865] RSP: 002b:00007fccf6ff9bd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[   31.770869] RAX: ffffffffffffffda RBX: 00007fccf6ffa6cc RCX: 0000000000447c89
[   31.770872] RDX: 00000000204b2000 RSI: 00000000205d6000 RDI: 0000000020622000
[   31.770874] RBP: 0000000000000082 R08: 0000000020f3efff R09: 0000000000000000
[   31.770876] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000004a96f0
[   31.770878] R13: 0000000000000000 R14: 00007fccf6ff99c8 R15: 00007fccf6ff9b38
[   31.791056] FAULT_INJECTION: forcing a failure.
[   31.791056] name failslab, interval 1, probability 0, space 0, times 0
[   31.791064] CPU: 3 PID: 5319 Comm: syz-executor4 Not tainted 4.14.0-rc5-next-20171018+ #8
[   31.791068] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[   31.791070] Call Trace:
[   31.791081]  dump_stack+0x194/0x257
[   31.791095]  ? arch_local_irq_restore+0x53/0x53
[   31.791106]  ? perf_trace_lock+0xf1/0x860
[   31.791128]  should_fail+0x8c0/0xa40
[   31.791141]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   31.791152]  ? depot_save_stack+0x12c/0x490
[   31.791169]  ? save_stack+0xa3/0xd0
[   31.791184]  ? find_held_lock+0x35/0x1d0
[   31.791203]  ? __lock_is_held+0xb6/0x140
[   31.791234]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[   31.791246]  ? rcu_note_context_switch+0x710/0x710
[   31.791264]  should_failslab+0xec/0x120
[   31.791271]  kmem_cache_alloc_node_trace+0x5a/0x750
[   31.791276]  ? mark_held_locks+0xaf/0x100
[   31.791285]  ? __memcg_init_list_lru_node+0x1e7/0x270
[   31.791300]  __kmalloc_node+0x33/0x70
[   31.791315]  kvmalloc_node+0x99/0xd0
[   31.791326]  __list_lru_init+0x600/0x730
[   31.791340]  ? memcg_destroy_list_lru_node.isra.6+0xe0/0xe0
[   31.791347]  ? __lockdep_init_map+0xe4/0x650
[   31.791358]  ? __raw_spin_lock_init+0x1c/0x100
[   31.791368]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   31.791379]  ? __lockdep_init_map+0xe4/0x650
[   31.791393]  ? lockdep_init_map+0x9/0x10
[   31.791407]  sget_userns+0x658/0xe20
[   31.791414]  ? kernfs_sop_show_path+0x190/0x190
[   31.791431]  ? kernfs_sop_show_options+0x180/0x180
[   31.791443]  ? __sb_start_write+0x2a0/0x2a0
[   31.791471]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[   31.791480]  ? rcu_pm_notify+0xc0/0xc0
[   31.791506]  ? rcu_read_lock_sched_held+0x108/0x120
[   31.791514]  ? kmem_cache_alloc_trace+0x456/0x750
[   31.791520]  ? lock_downgrade+0x990/0x990
[   31.791545]  kernfs_mount_ns+0x13d/0x8b0
[   31.791559]  ? kernfs_super_ns+0x70/0x70
[   31.791585]  sysfs_mount+0xc2/0x1c0
[   31.791594]  ? sysfs_kill_sb+0x40/0x40
[   31.791611]  ? security_sb_copy_data+0x81/0xb0
[   31.791626]  mount_fs+0x66/0x2d0
[   31.791642]  vfs_kern_mount.part.26+0xc6/0x4a0
[   31.791654]  ? may_umount+0xa0/0xa0
[   31.791662]  ? _raw_read_unlock+0x22/0x30
[   31.791670]  ? __get_fs_type+0x8a/0xc0
[   31.791690]  do_mount+0xea1/0x2bb0
[   31.791713]  ? copy_mount_string+0x40/0x40
[   31.791719]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   31.791730]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   31.791744]  ? __do_page_fault+0x3d6/0xd60
[   31.791756]  ? retint_kernel+0x10/0x10
[   31.791778]  ? copy_mount_options+0x18b/0x2e0
[   31.791790]  ? copy_mount_options+0x190/0x2e0
[   31.791803]  ? copy_mount_options+0x1f4/0x2e0
[   31.791820]  SyS_mount+0xab/0x120
[   31.791836]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[   31.791841] RIP: 0033:0x447c89
[   31.791845] RSP: 002b:00007fccf6ff9bd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[   31.791852] RAX: ffffffffffffffda RBX: 00007fccf6ffa6cc RCX: 0000000000447c89
[   31.791856] RDX: 00000000204b2000 RSI: 00000000205d6000 RDI: 0000000020622000
[   31.791860] RBP: 0000000000000082 R08: 0000000020f3efff R09: 0000000000000000
[   31.791864] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000004a96f0
[   31.791868] R13: 0000000000000000 R14: 00007fccf6ff99c8 R15: 00007fccf6ff9b38
2017/10/26 07:42:08 executing program 6 (fault-call:3 fault-nth:0):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x0, &(0x7f0000734000)="")
2017/10/26 07:42:08 executing program 4 (fault-call:3 fault-nth:16):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
2017/10/26 07:42:08 executing program 1:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_pts(0xffffffffffffffff, 0x400)
mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x3, &(0x7f000027c000-0x1000)="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")
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000027c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$hidraw0(0xffffffffffffff9c, &(0x7f000027d000-0xd)="2f6465762f6869647261773000", 0x400000, 0x0)
mmap(&(0x7f000027c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$unix(r2, &(0x7f000027d000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000020d000-0x4)=0x8)
dup3(r1, r1, 0x7fffe)
syz_emit_ethernet(0x2a, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000022000)={0x0, 0x0, []})
mmap(&(0x7f000027c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key(&(0x7f000023d000)="73797a6b616c6c657200", &(0x7f00000b4000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000027d000-0x42)="976b771488e73aac16860cee3275375502b662923b27d3bdcfd068e8c1729bda835535a2da88fdf6a59583886be3a3d3b7ef63450df279a76f8e3218c52c3021def0", 0x42, 0xfffffffffffffff9)
chdir(&(0x7f00001df000-0x8)="2e2f66696c653000")
mmap(&(0x7f000027c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$describe(0x6, r3, &(0x7f000027c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0)
2017/10/26 07:42:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
socket$inet_dccp(0x2, 0x6, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$vcsn(&(0x7f00006f4000)="2f6465762f7663732300", 0x8004, 0x5003f)
ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000000000)={&(0x7f0000460000/0x4000)=nil, 0x7, 0x2, 0x80, &(0x7f0000848000/0x3000)=nil, 0x8001})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0)
connect$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x4, 0x6, 0x1000, "1f4525e9ae07", 0x5, 0x0}, 0x10)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000efa000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="9a71020b5e5713ebfc2e596482e2228c"})
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30)
r6 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000d12000-0x8)={r3, r5})
r7 = socket(0x2, 0x3, 0x3)
socket$inet_tcp(0x2, 0x1, 0x0)
r8 = socket$inet6_sctp(0xa, 0x801, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r8, 0x84, 0x1e, &(0x7f0000ab4000-0x4)=0x8000000008, 0x4)
getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000565000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000aef000)=0xc)
close(r8)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r8, 0x84, 0x1e, &(0x7f0000ab6000)=0x0, 0x4)
ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000d0d000)={r3})
gettid()
shutdown(r3, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000628000-0x29)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000bc2000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x8, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x1f, 0x5, ""}}}}}}, 0x0)
2017/10/26 07:42:08 executing program 0:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009ff000)="2f6465762f73657175656e6365723200", 0x18000, 0x0)
ioctl$TCGETS(r0, 0x5401, &(0x7f0000cb0000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet6(r0, &(0x7f0000001000-0x17)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c)
r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000779000-0xc)={0x4, <r2=>r1, 0x0})
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f6b766d00", 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f000019f000-0x18)={0x2, 0x4000, 0xc, 0x8, 0x7})
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
ioctl$KVM_RUN(r5, 0xae80, 0x0)
ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000af5000-0xe0)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]})
ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000248000-0x8)=0x1)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup3(r4, r3, 0x80000)
setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000af8000)="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", 0x1000)
ioctl$KVM_NMI(r5, 0xae9a)
2017/10/26 07:42:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:08 executing program 5:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000053000)="5d00", 0x1)
rt_sigprocmask(0x0, &(0x7f0000068000-0x8)={0xe0}, &(0x7f0000030000)={0x0}, 0x8)
syz_emit_ethernet(0x2a, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000022000)={0x0, 0x0, []})
[   31.885497] FAULT_INJECTION: forcing a failure.
[   31.885497] name failslab, interval 1, probability 0, space 0, times 0
[   31.886495] CPU: 1 PID: 5336 Comm: syz-executor4 Not tainted 4.14.0-rc5-next-20171018+ #8
[   31.886860] FAULT_INJECTION: forcing a failure.
[   31.886860] name failslab, interval 1, probability 0, space 0, times 0
[   31.888201] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[   31.888934] Call Trace:
[   31.889170]  dump_stack+0x194/0x257
[   31.889496]  ? arch_local_irq_restore+0x53/0x53
[   31.890413]  ? perf_trace_lock+0xf1/0x860
[   31.890764]  should_fail+0x8c0/0xa40
[   31.891169]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   31.891655]  ? depot_save_stack+0x12c/0x490
[   31.892076]  ? save_stack+0xa3/0xd0
[   31.892424]  ? find_held_lock+0x35/0x1d0
[   31.892777]  ? __lock_is_held+0xb6/0x140
[   31.893120]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[   31.893750]  ? rcu_note_context_switch+0x710/0x710
[   31.894294]  should_failslab+0xec/0x120
[   31.894755]  kmem_cache_alloc_node_trace+0x5a/0x750
[   31.895235]  ? mark_held_locks+0xaf/0x100
[   31.895709]  ? __memcg_init_list_lru_node+0x1e7/0x270
[   31.896211]  __kmalloc_node+0x33/0x70
[   31.896537]  kvmalloc_node+0x99/0xd0
[   31.896833]  __list_lru_init+0x600/0x730
[   31.897123]  ? memcg_destroy_list_lru_node.isra.6+0xe0/0xe0
[   31.897512]  ? __lockdep_init_map+0xe4/0x650
[   31.897934]  ? __raw_spin_lock_init+0x1c/0x100
[   31.898264]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   31.898599]  ? lockdep_init_map+0x9/0x10
[   31.898994]  sget_userns+0x678/0xe20
[   31.899273]  ? kernfs_sop_show_path+0x190/0x190
[   31.899626]  ? kernfs_sop_show_options+0x180/0x180
[   31.900049]  ? __sb_start_write+0x2a0/0x2a0
[   31.900383]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[   31.900870]  ? rcu_pm_notify+0xc0/0xc0
[   31.901171]  ? rcu_read_lock_sched_held+0x108/0x120
[   31.901544]  ? kmem_cache_alloc_trace+0x456/0x750
[   31.901962]  ? lock_downgrade+0x990/0x990
[   31.902282]  kernfs_mount_ns+0x13d/0x8b0
[   31.902593]  ? kernfs_super_ns+0x70/0x70
[   31.902965]  sysfs_mount+0xc2/0x1c0
[   31.903248]  ? sysfs_kill_sb+0x40/0x40
[   31.903549]  ? security_sb_copy_data+0x81/0xb0
[   31.903849]  mount_fs+0x66/0x2d0
[   31.904073]  vfs_kern_mount.part.26+0xc6/0x4a0
[   31.904482]  ? may_umount+0xa0/0xa0
[   31.904815]  ? _raw_read_unlock+0x22/0x30
[   31.905149]  ? __get_fs_type+0x8a/0xc0
[   31.906050]  do_mount+0xea1/0x2bb0
[   31.906370]  ? copy_mount_string+0x40/0x40
[   31.906732]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   31.907167]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   31.907577]  ? __do_page_fault+0x3d6/0xd60
[   31.907942]  ? retint_kernel+0x10/0x10
[   31.908291]  ? copy_mount_options+0x18b/0x2e0
[   31.908676]  ? copy_mount_options+0x190/0x2e0
[   31.909118]  ? copy_mount_options+0x1f4/0x2e0
[   31.909580]  SyS_mount+0xab/0x120
[   31.909928]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[   31.910366] RIP: 0033:0x447c89
[   31.910640] RSP: 002b:00007fccf6ff9bd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[   31.911416] RAX: ffffffffffffffda RBX: 00007fccf6ffa6cc RCX: 0000000000447c89
[   31.912081] RDX: 00000000204b2000 RSI: 00000000205d6000 RDI: 0000000020622000
[   31.912726] RBP: 0000000000000082 R08: 0000000020f3efff R09: 0000000000000000
[   31.913453] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000004a96f0
[   31.914228] R13: 0000000000000000 R14: 00007fccf6ff99c8 R15: 00007fccf6ff9b38
[   31.915044] CPU: 0 PID: 5335 Comm: syz-executor6 Not tainted 4.14.0-rc5-next-20171018+ #8
[   31.915946] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[   31.916752] Call Trace:
[   31.917009]  dump_stack+0x194/0x257
[   31.917367]  ? arch_local_irq_restore+0x53/0x53
[   31.917953]  ? perf_trace_lock+0xf1/0x860
[   31.918428]  should_fail+0x8c0/0xa40
[   31.918846]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   31.919405]  ? lock_downgrade+0x990/0x990
[   31.919856]  ? map_files_get_link+0x3a0/0x3a0
[   31.920320]  ? __lock_is_held+0xb6/0x140
[   31.920786]  ? find_held_lock+0x35/0x1d0
[   31.921305]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[   31.922078]  ? rcu_note_context_switch+0x710/0x710
[   31.922638]  should_failslab+0xec/0x120
[   31.923090]  __kmalloc_track_caller+0x5f/0x760
[   31.923617]  ? strncpy_from_user+0x430/0x430
[   31.924106]  ? strndup_user+0x62/0xb0
[   31.924543]  memdup_user+0x2c/0x90
[   31.924904]  strndup_user+0x62/0xb0
[   31.925211]  SyS_mount+0x3c/0x120
[   31.925506]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[   31.925947] RIP: 0033:0x447c89
[   31.926224] RSP: 002b:00007fc8b230abd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[   31.927299] RAX: ffffffffffffffda RBX: 00007fc8b230b6cc RCX: 0000000000447c89
[   31.927850] RDX: 0000000020f45ff9 RSI: 0000000020306ff8 RDI: 000000002000a000
[   31.928412] RBP: 0000000000000082 R08: 0000000020734000 R09: 0000000000000000
[   31.929071] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000004a96f0
[   31.929831] R13: 0000000000000000 R14: 00007fc8b230a9c8 R15: 00007fc8b230ab38
2017/10/26 07:42:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:08 executing program 5:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000f43000)={<r1=>0x0, 0x0, 0x2})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000eb5000)={0x0, <r2=>0x0, 0x3})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001000-0x10)={r1, r2, 0x4})
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000027c000-0x10)={0x6, [0xffff, 0xffffffffffff0001, 0x3, 0x2, 0x0, 0x1]}, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000022000)={0x0, 0x0, []})
2017/10/26 07:42:08 executing program 4 (fault-call:3 fault-nth:17):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
creat(&(0x7f00006b5000)="2e2f66696c653000", 0x150)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x0, &(0x7f0000734000)="")
open$dir(&(0x7f000088e000)="2e2f66696c653000", 0x200000, 0x40)
2017/10/26 07:42:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fstatfs(r0, &(0x7f0000664000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
r1 = syz_open_dev$vcsa(&(0x7f0000bf5000)="2f6465762f766373612300", 0x340e, 0x200)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000d9c000-0x10)={0x1, &(0x7f00001b0000-0x8)=[{<r2=>0x0, 0x0}]})
ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f000073a000-0x8)={r2, 0x11})
[   31.938634] FAULT_INJECTION: forcing a failure.
[   31.938634] name failslab, interval 1, probability 0, space 0, times 0
[   31.939682] CPU: 0 PID: 5355 Comm: syz-executor4 Not tainted 4.14.0-rc5-next-20171018+ #8
[   31.940531] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[   31.941356] Call Trace:
[   31.941694]  dump_stack+0x194/0x257
[   31.942082]  ? arch_local_irq_restore+0x53/0x53
[   31.942639]  ? perf_trace_lock+0x3e9/0x860
[   31.942988]  should_fail+0x8c0/0xa40
[   31.943297]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   31.943903]  ? print_irqtrace_events+0x270/0x270
[   31.944455]  ? kasan_kmalloc+0xad/0xe0
[   31.944884]  ? __kmalloc+0x162/0x760
[   31.945237]  ? __list_lru_init+0xdd/0x730
[   31.945760]  ? find_held_lock+0x35/0x1d0
[   31.946228]  ? __lock_is_held+0xb6/0x140
[   31.946761]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[   31.947429]  ? rcu_note_context_switch+0x710/0x710
[   31.948036]  should_failslab+0xec/0x120
[   31.949942]  kmem_cache_alloc_node_trace+0x5a/0x750
[   31.950351]  ? mark_held_locks+0xaf/0x100
[   31.950725]  ? __raw_spin_lock_init+0x1c/0x100
[   31.951281]  __kmalloc_node+0x33/0x70
[   31.951653]  kvmalloc_node+0x99/0xd0
[   31.952092]  __list_lru_init+0x600/0x730
[   31.952558]  ? memcg_destroy_list_lru_node.isra.6+0xe0/0xe0
[   31.953194]  ? __lockdep_init_map+0xe4/0x650
[   31.953651]  ? __raw_spin_lock_init+0x1c/0x100
[   31.954168]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   31.954677]  ? lockdep_init_map+0x9/0x10
[   31.955067]  sget_userns+0x678/0xe20
[   31.955392]  ? kernfs_sop_show_path+0x190/0x190
[   31.955851]  ? kernfs_sop_show_options+0x180/0x180
[   31.956355]  ? __sb_start_write+0x2a0/0x2a0
[   31.956801]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[   31.957420]  ? rcu_pm_notify+0xc0/0xc0
[   31.957851]  ? rcu_read_lock_sched_held+0x108/0x120
[   31.958406]  ? kmem_cache_alloc_trace+0x456/0x750
[   31.958878]  ? lock_downgrade+0x990/0x990
[   31.959342]  kernfs_mount_ns+0x13d/0x8b0
[   31.959697]  ? kernfs_super_ns+0x70/0x70
[   31.960052]  sysfs_mount+0xc2/0x1c0
[   31.960392]  ? sysfs_kill_sb+0x40/0x40
[   31.960733]  ? security_sb_copy_data+0x81/0xb0
[   31.961193]  mount_fs+0x66/0x2d0
[   31.961511]  vfs_kern_mount.part.26+0xc6/0x4a0
[   31.961921]  ? may_umount+0xa0/0xa0
[   31.962246]  ? _raw_read_unlock+0x22/0x30
[   31.962615]  ? __get_fs_type+0x8a/0xc0
[   31.962980]  do_mount+0xea1/0x2bb0
[   31.963322]  ? copy_mount_string+0x40/0x40
[   31.963744]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   31.964208]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   31.964633]  ? __do_page_fault+0x3d6/0xd60
[   31.965029]  ? retint_kernel+0x10/0x10
[   31.965391]  ? copy_mount_options+0x18b/0x2e0
[   31.965876]  ? copy_mount_options+0x190/0x2e0
[   31.966225]  ? copy_mount_options+0x1f4/0x2e0
[   31.966580]  SyS_mount+0xab/0x120
[   31.966880]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[   31.967241] RIP: 0033:0x447c89
[   31.967534] RSP: 002b:00007fccf6ff9bd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[   31.968143] RAX: ffffffffffffffda RBX: 00007fccf6ffa6cc RCX: 0000000000447c89
[   31.968661] RDX: 00000000204b2000 RSI: 00000000205d6000 RDI: 0000000020622000
[   31.969432] RBP: 0000000000000082 R08: 0000000020f3efff R09: 0000000000000000
[   31.969992] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000004a96f0
[   31.970506] R13: 0000000000000000 R14: 00007fccf6ff99c8 R15: 00007fccf6ff9b38
2017/10/26 07:42:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
r1 = dup2(r0, r0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
2017/10/26 07:42:08 executing program 5:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000022000)={0x0, 0x0, []})
r0 = creat(&(0x7f000009b000)="2e2f66696c653000", 0x2a)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000096000-0xb)={0x7ff, 0x2, 0x2, 0x331756f2, 0x9, 0x4, 0x8, 0x0, 0x8, 0x400, 0x3f}, 0xb)
2017/10/26 07:42:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
2017/10/26 07:42:08 executing program 0:
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f6b766d00", 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x1dce4fe8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
shmget(0x3, 0x2000, 0x100, &(0x7f00004c2000/0x2000)=nil)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000af5000-0xe0)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]})
2017/10/26 07:42:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
sendto$inet6(r0, &(0x7f0000f36000)="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", 0x1000, 0x40, &(0x7f0000305000-0x16)={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, 0x1c)
ioctl$TCXONC(r0, 0x540a, 0x3)
2017/10/26 07:42:08 executing program 1:
mmap(&(0x7f0000000000/0x866000)=nil, 0x866000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000003b000-0x8)="2e2f66696c653000", 0x80200, 0x10)
ioctl$TIOCCONS(r0, 0x541d)
socketpair$unix(0x1, 0x801, 0x0, &(0x7f0000022000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000067000-0xc)={<r3=>0x0, 0x0, 0x0}, &(0x7f0000067000-0x4)=0xc)
sched_setaffinity(r3, 0x8, &(0x7f0000865000-0x8)=0x200000000000005)
pipe(&(0x7f00003b6000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
perf_event_open(&(0x7f0000319000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x4, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1, 0x400000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe)
mmap(&(0x7f0000866000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000867000-0x4)=0x0, &(0x7f000052b000)=0x4)
r6 = socket(0x800000000002, 0x8000000000802, 0x4)
write(r0, &(0x7f0000865000-0x21)="200000001a00076f39ffffffffffff00000000f90080000300034f6a0100011788", 0x21)
splice(r2, 0x0, r5, 0x0, 0x58, 0x0)
r7 = dup2(r6, r1)
getsockopt$netrom_NETROM_IDLE(r6, 0x103, 0x7, &(0x7f0000866000-0x4)=0x521, &(0x7f0000865000)=0x4)
r8 = memfd_create(&(0x7f000002b000)="2747504c3a00", 0x0)
mmap(&(0x7f0000867000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000867000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet(r8, &(0x7f0000867000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000868000-0x4)=0x10, 0x80800)
dup2(r7, r6)
pwrite64(r8, &(0x7f000080a000-0x1)="6d", 0x1, 0xfffffffffffffffe)
pipe(&(0x7f0000778000-0x8)={<r9=>0xffffffffffffffff, <r10=>0xffffffffffffffff})
splice(r4, 0x0, r9, 0x0, 0x4, 0x0)
fcntl$setpipe(r10, 0x407, 0x0)
mmap(&(0x7f0000867000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000867000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r8, 0xc04064a0, &(0x7f0000868000-0x40)={&(0x7f0000585000-0x8)=[0x0, 0x0], &(0x7f000051a000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000867000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000084000)=[0x0, 0x0], 0x2, 0x3, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000868000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000869000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005b2000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r9, 0x84, 0xe, &(0x7f0000110000)={0x0, 0xfffffffffffffeff, 0x9, 0x0, 0xffffffffffff8000, 0xfff, 0x6, 0x12d9f60f, {<r11=>0x0, @in6={{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x81, 0x6, 0x352, 0x6}}, &(0x7f0000864000)=0xb8)
mmap(&(0x7f0000867000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000868000-0xc)={r11, 0xfffffffffffffff8, 0x0}, &(0x7f00006b6000)=0xc)
r12 = syz_open_dev$urandom(&(0x7f0000009000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x82002)
splice(r4, 0x0, r10, 0x0, 0x100000000, 0x0)
splice(r9, 0x0, r12, 0x0, 0xfffffdff, 0x0)
writev(r5, &(0x7f000000b000)=[{&(0x7f000005a000)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f000003c000-0x7)="2c81e4613b51f184887fcd0ed623401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2a}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3)
2017/10/26 07:42:08 executing program 5:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000022000)={0x0, 0x0, []})
2017/10/26 07:42:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000c04000-0xa)="2f6465762f6870657400", 0x80, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x8, 0x0, 0x2000000000000, 0x0, 0x0, 0x2, 0x0, 0x9, 0x0, 0x0, 0x1, 0x4, 0x6, 0x4, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0, 0x8)
ioctl$sock_ifreq(r0, 0x0, &(0x7f0000de5000)={@generic="0b54ffdde6636cd42cff388c2c2f0011", @ifru_names=@common="67726530000000000000000000000000"})
accept$unix(r0, &(0x7f0000ed6000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00007bd000)=0x1002)
r1 = getpgid(0x0)
sched_getaffinity(r1, 0x8, &(0x7f000092e000)=0x0)
creat(&(0x7f0000af0000-0x8)="2e2f66696c653000", 0x80)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x0, &(0x7f0000734000)="")
2017/10/26 07:42:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
socket$inet_dccp(0x2, 0x6, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$vcsn(&(0x7f00006f4000)="2f6465762f7663732300", 0x8004, 0x5003f)
ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000000000)={&(0x7f0000460000/0x4000)=nil, 0x7, 0x2, 0x80, &(0x7f0000848000/0x3000)=nil, 0x8001})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0)
connect$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x4, 0x6, 0x1000, "1f4525e9ae07", 0x5, 0x0}, 0x10)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000efa000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="9a71020b5e5713ebfc2e596482e2228c"})
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30)
r6 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000d12000-0x8)={r3, r5})
r7 = socket(0x2, 0x3, 0x3)
socket$inet_tcp(0x2, 0x1, 0x0)
r8 = socket$inet6_sctp(0xa, 0x801, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r8, 0x84, 0x1e, &(0x7f0000ab4000-0x4)=0x8000000008, 0x4)
getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000565000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000aef000)=0xc)
close(r8)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r8, 0x84, 0x1e, &(0x7f0000ab6000)=0x0, 0x4)
ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000d0d000)={r3})
gettid()
shutdown(r3, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000628000-0x29)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000bc2000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x8, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x1f, 0x5, ""}}}}}}, 0x0)
2017/10/26 07:42:08 executing program 4 (fault-call:3 fault-nth:18):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
2017/10/26 07:42:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
2017/10/26 07:42:08 executing program 5:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000022000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x1000000000, 0x28, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x4, 0xffff, 0xffffffff, 0x9}}}}}, &(0x7f0000022000)={0x0, 0x0, []})
2017/10/26 07:42:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x0, &(0x7f0000734000)="")
r2 = socket$kcm(0x29, 0x7, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000042a000)={<r3=>0x0, 0x0, 0x0}, &(0x7f0000d3a000)=0xc)
stat(&(0x7f000054e000)="2e2f66696c653000", &(0x7f0000846000-0x44)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r0, &(0x7f000036a000)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$unix(r0, &(0x7f0000ee6000)={&(0x7f0000921000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000a62000+0xd09)=[{&(0x7f0000b86000-0xa5)="3e944d22eade61d9b2a48d149760c60ae1663d1d0c59e2db5dd0f35330303464f5b41d7f8e25dad8c2caf4afc5c94e7df818615a65dec3793c8c0b10737dfe8f5c6f41c339eee9fe0a097dff6485a0326c7fef16778f9e6739f6240371a481579aa65b7c37d7776a7f9f7d9b1a682821ad9f635c7f79ae9b6952a01dc84a941905fdc842c5e53e236aeef35f293c58a1ec0fae5ddc40b1935536372da70a1c8f58dc76cc36", 0xa5}, {&(0x7f0000f03000-0x1000)="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", 0x1000}, {&(0x7f0000f62000)="b1155e0e377ad2fa8df4646f5874a3f07c4c81f41094b24e71f12595a035427aeaa60795a5811acbfcd39f7d68ffef2f53fadb2ee5193237251b98c5857226f5999705d2defdb95f8def0831cc0c9c21558ec9d951c76b9b56c37a19def17c87c41da8531be958a78533aaacb9c00d3e068b29230681a616e2443e6d7501d2281654f77d49c211da8934330b779aec688175f88c9dbce2827278580805ce6c9e1e08d119f2208504edc21af22ee16316ac1764a07ce6041d877eaf4bb094aaed812aa16ba33db224b3d001e7bd9d16e116e7d34f3890be96b8fd89bf29e18daa3e0fed3c26474dba257a", 0xea}, {&(0x7f0000f78000)="29594c12e2aa42e15288fb1da7b614313bd7820919af343ff80e0042d9f6959fd223f9dd3829e43c1eaa4e7714c623c04aea335a062a369581908f9dff76c7ce31787ff417b27fb1ae5e6dca57bcedf7f2a2f37a8ccbb86add05ceaa3ef97191fd2fe04e1adac6ca65652f0850d3e54bf5cb3fa99e13", 0x76}, {&(0x7f00003af000-0x91)="80083997214032fe088df49cae9515af453fffd05fac3bcf29c5883c6bb43f5e00aaacbaf5dde4b2ae0ae590a3e8e1aeaf4718e5e3c43179ad00b2936728b695e9fe3edd771fc86c1958441fcc047d303d2efbadebb4c5fd3018430e75aec5a87fe1133635dd28c79fea043fcc74f2be3daa2ff64c59e48b014042d01132a7bab686eb222855ab7b5e850a4d1756b52db2", 0x91}], 0x5, &(0x7f0000301000-0xd8)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r1, r0, r0, r1, r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r2, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x6, 0x44}, 0x1)
2017/10/26 07:42:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000007000-0x8)={<r0=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000b83000-0x4)=0x0, &(0x7f0000fd9000)=0x4)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
[   32.021006] FAULT_INJECTION: forcing a failure.
[   32.021006] name failslab, interval 1, probability 0, space 0, times 0
[   32.022828] CPU: 2 PID: 5398 Comm: syz-executor4 Not tainted 4.14.0-rc5-next-20171018+ #8
[   32.023671] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[   32.024395] Call Trace:
[   32.024761]  dump_stack+0x194/0x257
[   32.025163]  ? arch_local_irq_restore+0x53/0x53
[   32.025726]  ? perf_trace_lock+0xf1/0x860
[   32.026148]  should_fail+0x8c0/0xa40
[   32.026505]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   32.027034]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   32.027514]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   32.028024]  ? retint_kernel+0x10/0x10
[   32.028406]  ? __lock_is_held+0xb6/0x140
[   32.028837]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[   32.029617]  ? rcu_note_context_switch+0x710/0x710
[   32.030143]  ? lock_downgrade+0x990/0x990
[   32.030555]  should_failslab+0xec/0x120
[   32.030966]  kmem_cache_alloc+0x47/0x760
[   32.031378]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   32.031720]  alloc_inode+0x128/0x180
[   32.031965]  iget_locked+0x1da/0x550
[   32.032357]  ? ilookup+0x180/0x180
[   32.032700]  ? kernfs_mount_ns+0x45c/0x8b0
[   32.033090]  ? kernfs_get_inode+0x18/0x540
[   32.034031]  kernfs_get_inode+0x51/0x540
[   32.034347]  kernfs_mount_ns+0x4a3/0x8b0
[   32.034600]  ? kernfs_super_ns+0x70/0x70
[   32.034910]  sysfs_mount+0xc2/0x1c0
[   32.035256]  ? sysfs_kill_sb+0x40/0x40
[   32.035544]  ? security_sb_copy_data+0x81/0xb0
[   32.035992]  mount_fs+0x66/0x2d0
[   32.036328]  vfs_kern_mount.part.26+0xc6/0x4a0
[   32.036686]  ? may_umount+0xa0/0xa0
[   32.037059]  ? _raw_read_unlock+0x22/0x30
[   32.037446]  ? __get_fs_type+0x8a/0xc0
[   32.037751]  do_mount+0xea1/0x2bb0
[   32.038120]  ? copy_mount_string+0x40/0x40
[   32.038519]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   32.038873]  ? retint_kernel+0x10/0x10
[   32.039271]  ? copy_mount_options+0x149/0x2e0
[   32.039698]  ? __sanitizer_cov_trace_pc+0x48/0x50
[   32.040176]  ? copy_mount_options+0x1f4/0x2e0
[   32.040601]  SyS_mount+0xab/0x120
[   32.040937]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[   32.041388] RIP: 0033:0x447c89
[   32.041739] RSP: 002b:00007fccf6ff9bd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[   32.042293] RAX: ffffffffffffffda RBX: 00007fccf6ffa6cc RCX: 0000000000447c89
[   32.042961] RDX: 00000000204b2000 RSI: 00000000205d6000 RDI: 0000000020622000
[   32.043480] RBP: 0000000000000082 R08: 0000000020f3efff R09: 0000000000000000
[   32.044178] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000004a9574
[   32.044692] R13: 00007fccf6ff9b38 R14: 0000000000000001 R15: 00007fccf6ffa700
[   32.045584] kasan: CONFIG_KASAN_INLINE enabled
[   32.046090] kasan: GPF could be caused by NULL-ptr deref or user memory access
[   32.046847] general protection fault: 0000 [#1] SMP KASAN
[   32.047247] Dumping ftrace buffer:
[   32.047575]    (ftrace buffer empty)
[   32.047932] Modules linked in:
[   32.048167] CPU: 2 PID: 5398 Comm: syz-executor4 Not tainted 4.14.0-rc5-next-20171018+ #8
[   32.048756] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
[   32.049363] task: ffff8800590de700 task.stack: ffff8800570d8000
[   32.049831] RIP: 0010:__list_del_entry_valid+0x7e/0x150
[   32.050211] RSP: 0018:ffff8800570df9d8 EFLAGS: 00010246
[   32.050595] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000
[   32.051135] RDX: 0000000000000000 RSI: ffff88006cc10c98 RDI: ffff88006cc10ca0
[   32.051654] RBP: ffff8800570df9f0 R08: ffffffff81cc0502 R09: 0000000000000004
[   32.052187] R10: ffff8800570df9f0 R11: 0000000000000000 R12: 0000000000000000
[   32.052709] R13: ffff88005a260700 R14: ffff8800570dfa80 R15: ffff88006cc10c98
[   32.053251] FS:  00007fccf6ffa700(0000) GS:ffff88006de00000(0000) knlGS:0000000000000000
[   32.053858] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   32.054281] CR2: 0000000020f3f000 CR3: 0000000058845000 CR4: 00000000000026e0
[   32.054937] Call Trace:
[   32.055187]  ? mutex_lock_nested+0x16/0x20
[   32.055512]  kernfs_kill_sb+0x9e/0x330
[   32.055811]  ? kernfs_mount_ns+0x8b0/0x8b0
[   32.056124]  ? perf_trace_mm_vmscan_writepage+0x750/0x750
[   32.056532]  sysfs_kill_sb+0x22/0x40
[   32.057067]  deactivate_locked_super+0x88/0xd0
[   32.057393]  kernfs_mount_ns+0x717/0x8b0
[   32.057763]  ? kernfs_super_ns+0x70/0x70
[   32.058208]  sysfs_mount+0xc2/0x1c0
[   32.058606]  ? sysfs_kill_sb+0x40/0x40
[   32.059034]  ? security_sb_copy_data+0x81/0xb0
[   32.059529]  mount_fs+0x66/0x2d0
[   32.059938]  vfs_kern_mount.part.26+0xc6/0x4a0
2017/10/26 07:42:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000398000)="2f6465762f72746300", 0x100, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3)
fgetxattr(r0, &(0x7f0000449000-0x13)=@random={"73656375726974792e00", "3a5d73797374656d00"}, &(0x7f0000bf4000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e)
r2 = creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000d05000)={<r3=>0x0, @in6={{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x40, 0x6, 0x80000000, 0x2, 0x6, 0x2, 0x1, 0x9a1, 0x6, 0x9, 0x9, 0x49, 0xfff, 0x4, 0x485c]}, &(0x7f0000c07000-0x4)=0x108)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00007a1000-0x98)={r3, @in6={{0xa, 0x2, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81b, 0x7}, &(0x7f0000916000-0x4)=0x98)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000e8b000-0x1)={0x8}, 0x1)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="7379737600", 0x0, &(0x7f0000734000)="")
socket$nfc_llcp(0x27, 0x3, 0x1)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000245000)={0x7, r0, 0x0})
rename(&(0x7f0000b62000-0x8)="2e2f66696c653000", &(0x7f0000300000-0x8)="2e2f66696c653000")
2017/10/26 07:42:08 executing program 5:
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xa2, &(0x7f000027c000-0xa2)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x23, 0x4, 0x0, 0x0, 0x94, 0x3, 0xfffffffffffffffc, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @noop={0x1}, @ssrr={0x89, 0x13, 0x3ff, [@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x8, @rand_addr=0x7]}, @generic={0x44, 0x11, "2239c0e26d1d67982011c314e56d7d"}, @generic={0x82, 0x12, "03d3223080e20a8886b01dc77a5a235c"}, @rr={0x7, 0x1b, 0xfd, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}]}, @cipso={0x86, 0x1b, 0x34, [{0x1, 0x5, "dc3700"}, {0x2, 0x8, "f69fd547dff1"}, {0x7, 0x8, "dd62b0cfceb2"}]}, @end={0x0}, @ra={0x94, 0x6, 0x4}]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x5, ""}}}}}, &(0x7f0000022000)={0x0, 0x0, []})
2017/10/26 07:42:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0xfffffffffffffffc)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="")
[   32.060439]  ? may_umount+0xa0/0xa0
[   32.060955]  ? _raw_read_unlock+0x22/0x30
[   32.061347]  ? __get_fs_type+0x8a/0xc0
[   32.061704]  do_mount+0xea1/0x2bb0
[   32.061980]  ? copy_mount_string+0x40/0x40
[   32.062439]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   32.062952]  ? retint_kernel+0x10/0x10
[   32.063240]  ? copy_mount_options+0x149/0x2e0
[   32.063576]  ? __sanitizer_cov_trace_pc+0x48/0x50
[   32.064072]  ? copy_mount_options+0x1f4/0x2e0
[   32.064567]  SyS_mount+0xab/0x120
[   32.064950]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[   32.065409] RIP: 0033:0x447c89
[   32.065690] RSP: 002b:00007fccf6ff9bd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[   32.066495] RAX: ffffffffffffffda RBX: 00007fccf6ffa6cc RCX: 0000000000447c89
[   32.067295] RDX: 00000000204b2000 RSI: 00000000205d6000 RDI: 0000000020622000
[   32.068012] RBP: 0000000000000082 R08: 0000000020f3efff R09: 0000000000000000
[   32.068769] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000004a9574
[   32.069415] R13: 00007fccf6ff9b38 R14: 0000000000000001 R15: 00007fccf6ffa700
[   32.070126] Code: 00 00 00 00 ad de 49 39 c4 74 66 48 b8 00 02 00 00 00 00 ad de 48 89 da 48 39 c3 74 65 48 c1 ea 03 48 b8 00 00 00 00 00 fc ff df <80> 3c 02 00 75 7b 48 8b 13 48 39 f2 75 57 49 8d 7c 24 08 48 b8 
[   32.072285] RIP: __list_del_entry_valid+0x7e/0x150 RSP: ffff8800570df9d8
2017/10/26 07:42:08 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000001000)="2e2f66696c653000", 0xc100, 0x110)
getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4)
r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80800)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00007eb000-0x44)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="2fa6342c41150f766d262269c99ef1ee"})
mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f000027b000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000022000)={0x0, 0x0, []})
[   32.073110] ---[ end trace c9710688194c1397 ]---
[   32.073956] Kernel panic - not syncing: Fatal exception
[   32.074437] Dumping ftrace buffer:
[   32.074782]    (ftrace buffer empty)
[   32.075057] Kernel Offset: disabled
[   32.075324] Rebooting in 86400 seconds..