events\x00', 0x7a05, 0x1700)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140), 0xc)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000480), 0xc)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000003c0)={0x0, 0x6}, 0xc)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:52:34 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x0, 0x0)
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:52:34 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007)
perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x7, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x0, 0x0, 0x3, 0x695e2492, 0x8, 0x400}, r0, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0}, 0x10)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086607, 0xfffffffffffffffd)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000140)='ppp0systemmime_type\x00')
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140), 0xc)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:52:34 executing program 5:
kexec_load(0x0, 0x10, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x3e0000}], 0x0)

03:52:34 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007)
perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x7, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x0, 0x0, 0x3, 0x695e2492, 0x8, 0x400}, r0, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:52:34 executing program 3:
r0 = socket$inet6(0xa, 0x80003, 0x80)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0805b5055e0bcfe8474071")
r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c0000000200000000000000000000042600000000002bb15a12cb258a00e025cd4335e634ab3b3829120722149785255df220449a252d5e8452c604c12394c4"], 0x0, 0x26}, 0x20)
bpf$MAP_CREATE(0x200000000000000, &(0x7f0000000180)={0xb, 0x8, 0x26, 0x5, 0x105, 0xffffffffffffffff, 0x0, [], 0x0, r1, 0x0, 0x1}, 0x3c)

03:52:34 executing program 5 (fault-call:4 fault-nth:0):
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

03:52:34 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x0, &(0x7f0000000540))
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:52:34 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007)
perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x7, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x0, 0x0, 0x3, 0x695e2492, 0x8, 0x400}, r0, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0}, 0x10)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086607, 0xfffffffffffffffd)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000140)='ppp0systemmime_type\x00')
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

[  491.104890][T10297] FAULT_INJECTION: forcing a failure.
[  491.104890][T10297] name failslab, interval 1, probability 0, space 0, times 1
[  491.142130][T10297] CPU: 1 PID: 10297 Comm: syz-executor.5 Not tainted 5.4.0-next-20191206-syzkaller #0
[  491.151744][T10297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  491.161848][T10297] Call Trace:
[  491.165297][T10297]  dump_stack+0x197/0x210
[  491.169913][T10297]  should_fail.cold+0xa/0x15
[  491.174609][T10297]  ? fault_create_debugfs_attr+0x180/0x180
[  491.180656][T10297]  ? ___might_sleep+0x163/0x2c0
[  491.185711][T10297]  __should_failslab+0x121/0x190
[  491.190805][T10297]  should_failslab+0x9/0x14
[  491.195446][T10297]  __kmalloc_track_caller+0x2dc/0x760
[  491.200883][T10297]  ? __do_sys_bpf+0x28d0/0x3810
[  491.205774][T10297]  memdup_user+0x26/0xd0
[  491.210038][T10297]  __do_sys_bpf+0x28d0/0x3810
[  491.214740][T10297]  ? bpf_prog_load+0x18f0/0x18f0
[  491.219677][T10297]  ? __kasan_check_write+0x14/0x20
[  491.224862][T10297]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  491.230479][T10297]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  491.235878][T10297]  ? wait_for_completion+0x440/0x440
[  491.241829][T10297]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  491.248332][T10297]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  491.253789][T10297]  ? do_syscall_64+0x26/0x790
[  491.258462][T10297]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  491.264629][T10297]  ? do_syscall_64+0x26/0x790
[  491.269311][T10297]  __x64_sys_bpf+0x73/0xb0
[  491.273856][T10297]  do_syscall_64+0xfa/0x790
[  491.278380][T10297]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  491.284934][T10297] RIP: 0033:0x45a6f9
[  491.289119][T10297] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  491.308962][T10297] RSP: 002b:00007f1d86f22c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  491.317633][T10297] RAX: ffffffffffffffda RBX: 00007f1d86f22c90 RCX: 000000000045a6f9
[  491.325840][T10297] RDX: 0000000000000010 RSI: 00000000200001c0 RDI: 0000000000000003
[  491.334325][T10297] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
[  491.342430][T10297] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1d86f236d4
03:52:34 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007)
perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x7, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x0, 0x0, 0x3, 0x695e2492, 0x8, 0x400}, r0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:52:34 executing program 5 (fault-call:4 fault-nth:1):
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

[  491.350395][T10297] R13: 00000000004c0cf4 R14: 00000000004d4808 R15: 0000000000000005
03:52:34 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007)
perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x7, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x0, 0x0, 0x3, 0x695e2492, 0x8, 0x400}, r0, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0}, 0x10)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086607, 0xfffffffffffffffd)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000140)='ppp0systemmime_type\x00')
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:52:48 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

03:52:48 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x0, &(0x7f0000000540))
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:52:48 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007)
perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x7, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x0, 0x0, 0x3, 0x695e2492, 0x8, 0x400}, r0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:52:48 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007)
perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x7, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x0, 0x0, 0x3, 0x695e2492, 0x8, 0x400}, r0, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0}, 0x10)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086607, 0xfffffffffffffffd)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000140)='ppp0systemmime_type\x00')
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:52:48 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="640000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000440012000c000100627269646765000034000200c06608001e00020000000800020001000000080016000900000008002000000000000800210005000000080025000900"], 0x64}, 0x1, 0x0, 0x0, 0x8051}, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
r5 = openat$cgroup_ro(r4, &(0x7f0000000180)='cpuacct.usage_percpu\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb)

03:52:48 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getpid()
sched_setscheduler(r0, 0x5, &(0x7f0000000380))
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
timer_settime(0x0, 0x0, 0x0, 0x0)
timer_gettime(0x0, 0x0)
fchdir(r1)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
r2 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r3=>0xffffffffffffffff})
ppoll(&(0x7f0000000140)=[{}, {r3, 0x8220}, {}, {r2}, {}, {}, {}, {}, {}, {}], 0x47, 0x0, 0x0, 0xfffffffffffffd49)
fadvise64(r2, 0x100000000, 0x1000200, 0x2)
setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000200), 0x4)
shmctl$SHM_INFO(0x0, 0xe, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x0)

03:52:48 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007)
perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x7, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x0, 0x0, 0x3, 0x695e2492, 0x8, 0x400}, r0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:52:48 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

03:52:48 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:52:49 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x0, &(0x7f0000000540))
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:52:49 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007)
perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x7, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x0, 0x0, 0x3, 0x695e2492, 0x8, 0x400}, r0, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0}, 0x10)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086607, 0xfffffffffffffffd)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000140)='ppp0systemmime_type\x00')
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:52:49 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:52:49 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x4, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

03:52:49 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007)
perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x7, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x0, 0x0, 0x3, 0x695e2492, 0x8, 0x400}, r0, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0}, 0x10)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086607, 0xfffffffffffffffd)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000140)='ppp0systemmime_type\x00')
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:52:49 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000540)=[0x0])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:52:49 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:53:04 executing program 0:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x1, 0x0)
r0 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0)
openat$cgroup_procs(r0, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0)

03:53:04 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007)
perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x7, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x0, 0x0, 0x3, 0x695e2492, 0x8, 0x400}, r0, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0}, 0x10)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086607, 0xfffffffffffffffd)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000140)='ppp0systemmime_type\x00')
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:53:04 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000540)=[0x0])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:53:04 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x5, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

03:53:04 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x7, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x0, 0x0, 0x3, 0x695e2492, 0x8, 0x400}, r0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:53:04 executing program 3:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000240), &(0x7f0000000300)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x5a)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, 0x0, &(0x7f0000000240)=""/174}, 0x20)

03:53:04 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007)
perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x7, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x0, 0x0, 0x3, 0x695e2492, 0x8, 0x400}, r0, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0}, 0x10)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086607, 0xfffffffffffffffd)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000140)='ppp0systemmime_type\x00')
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:53:04 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x6, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

03:53:04 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000540)=[0x0])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:53:04 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x7, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x0, 0x0, 0x3, 0x695e2492, 0x8, 0x400}, r0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:53:04 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x7, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

03:53:04 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007)
perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x7, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x0, 0x0, 0x3, 0x695e2492, 0x8, 0x400}, r0, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0}, 0x10)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086607, 0xfffffffffffffffd)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:53:11 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='stack\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
sendfile(r1, r0, 0x0, 0x80000000000007e)

03:53:11 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x7, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x0, 0x0, 0x3, 0x695e2492, 0x8, 0x400}, r0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:53:11 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:53:11 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x8, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

03:53:11 executing program 3:
shmget(0x3, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil)

03:53:11 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007)
perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x7, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x0, 0x0, 0x3, 0x695e2492, 0x8, 0x400}, r0, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0}, 0x10)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086607, 0xfffffffffffffffd)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:53:11 executing program 2:
perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x7, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x0, 0x0, 0x3, 0x695e2492, 0x8, 0x400}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:53:11 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x9, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

03:53:11 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:53:11 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0xa, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

03:53:11 executing program 2:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:53:12 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007)
perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x7, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x0, 0x0, 0x3, 0x695e2492, 0x8, 0x400}, r0, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0}, 0x10)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086607, 0xfffffffffffffffd)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:53:25 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2)
setsockopt$inet_opts(r0, 0x0, 0x1600bd7b, 0x0, 0x0)

03:53:25 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:53:25 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0xb, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

03:53:25 executing program 2:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:53:25 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007)
perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x7, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x0, 0x0, 0x3, 0x695e2492, 0x8, 0x400}, r0, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0}, 0x10)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:53:25 executing program 3:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000440)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x760362929f4f16f6, 0x0, 0x0, 0x30})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x0, 0x0)

03:53:25 executing program 2:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:53:25 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0xc, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

03:53:25 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:53:25 executing program 2:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:53:25 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007)
perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x7, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x0, 0x0, 0x3, 0x695e2492, 0x8, 0x400}, r0, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0}, 0x10)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:53:25 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0xd, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

03:53:41 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="28000000310001ff04000000fffd0901800000001400010010000100080001006270660008009d6889e9c032f65121a0021c94a11610e1721d6af1993650939f0630f4294d2ba8c153a3e7294975006f7e78afe98446c328d55826f3c42ffccb66a116b655010000003c9e2f589aa6742563e5b16143b74fd4fdd800000000000000000032dd07cdb6770270a9e414660a4505825cc0728919f61e9f94edb318294c8948200c61ad3c669079057b9531b919da3ba5fbd6a36940b40dcc6c2e45879f74290ee90cda3395f623e116a7c8f0c19244bb74386729689cda061290c77f56b26f144f340c6f6f2d1e611b3f8af318a7e054e4b5997d0544df419bc6059b9bae4716bfe5a9dc2bef26fe8bf9b4ee429423acdd514157d55e37"], 0x28}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140), 0x4924924924924f0, 0x0)

03:53:41 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:53:41 executing program 2:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:53:41 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0xe, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

03:53:41 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007)
perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x7, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x0, 0x0, 0x3, 0x695e2492, 0x8, 0x400}, r0, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0}, 0x10)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:53:41 executing program 3:
r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={<r1=>0xffffffffffffffff})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r2=>0x0}, &(0x7f0000cab000)=0x1)
setresuid(0x0, r2, 0x0)
ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

03:53:41 executing program 2:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, 0x0, 0x0)

03:53:41 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:53:41 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0xf, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

03:53:41 executing program 2:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, 0x0, 0x0)

03:53:41 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007)
perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x7, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x0, 0x0, 0x3, 0x695e2492, 0x8, 0x400}, r0, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:53:41 executing program 2:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, 0x0, 0x0)

[  572.990921][T10536] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'.
03:53:57 executing program 0:
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000000)={0xd9}, 0xc)
bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, 0x0, 0x0)

03:53:57 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x10, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

03:53:57 executing program 2:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x0, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:53:57 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:53:57 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007)
perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x7, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x0, 0x0, 0x3, 0x695e2492, 0x8, 0x400}, r0, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:53:57 executing program 3:
r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x0, 0x0, 0x1}, 0x20)
connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0)
r1 = socket$inet6(0xa, 0x80003, 0x6b)
ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071")
ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0)
write$binfmt_script(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="c2"], 0x1)

03:53:57 executing program 2:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x0, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:53:57 executing program 2:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x0, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:53:57 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x11, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

03:53:57 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:53:57 executing program 2:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x0, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:53:57 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:54:10 executing program 0:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='binfmt_misc\x00', 0x0, 0x0)

03:54:10 executing program 2:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x0, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:54:10 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x12, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

03:54:10 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:54:10 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:54:10 executing program 3:
mount$bpf(0x0, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x2000002)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x40002, 0x0)
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0)
write$FUSE_DIRENT(0xffffffffffffffff, 0x0, 0x0)
truncate(&(0x7f00000001c0)='./file0\x00', 0x8000)
truncate(&(0x7f0000000240)='./file0\x00', 0x90002)
sendfile(r1, r2, 0x0, 0x7fffffff)

03:54:10 executing program 2:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x0, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:54:10 executing program 2:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x0, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:54:10 executing program 2:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x0, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:54:10 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x13, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

03:54:10 executing program 1:
open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r1=>0x0)
io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:54:10 executing program 2:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x0, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:54:23 executing program 0:
socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
writev(r0, &(0x7f0000000240)=[{&(0x7f0000000080)="a3", 0x1}], 0x1)
r2 = memfd_create(&(0x7f0000000340)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0)
recvfrom$inet6(r1, &(0x7f0000000000)=""/128, 0xff7f, 0x0, 0x0, 0x0)

03:54:23 executing program 4:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:54:23 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x14, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

03:54:23 executing program 1:
open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r1=>0x0)
io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:54:23 executing program 2:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:54:23 executing program 3:
syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="25bca274769e62000000000095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a7086270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)={[{@usrjquota='usrjquota='}]})

03:54:23 executing program 2:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:54:23 executing program 2:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:54:23 executing program 1:
open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r1=>0x0)
io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:54:23 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x15, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

03:54:23 executing program 2:
openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000000c0)=0x10d060000)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2000002, 0x11, r0, 0x0)
r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0)
io_setup(0x8, &(0x7f0000000200)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x7600, 0x3, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}])
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)

03:54:23 executing program 4:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:54:34 executing program 0:
bind$inet(0xffffffffffffffff, 0x0, 0x0)
r0 = socket(0x10, 0x80002, 0x0)
r1 = socket$inet6(0xa, 0x80003, 0x6b)
ioctl(r1, 0x1000008912, &(0x7f0000000080)="0805b5055e0bcfe8474071")
getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, 0x0, &(0x7f0000000040))
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x28}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140), 0x4924924924924f0, 0x0)

03:54:34 executing program 4:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:54:34 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, 0x0, 0x0)

03:54:34 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x16, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

03:54:34 executing program 2:
connect$rxrpc(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80')
openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed<?\xc7\xb6s\xca\xff\x96\x9a}+Q\xd2\xd9{\xca\x86Vw\xde\xb3\x86\x91\xfd\xb5p\xdb$ j\xfb\xf8\xedw\xf4\x161a.\xc7\n\xe0X?\xc4\xf4BW\x01\x1f-\xcc\x01\xd0W\xc8\xf09\fV\x1b|A)\xb8\xda#NP\x1c\x9d\x93#V\x9f\"Kgn{\x96\xaa\xbd0\x8ef\x9d\xb88CP(}w\x8c\xbb\xdc%\ax \x10\xd1\n(\xa8=\xf54\xa9\xcb\xe9\x97T\xcf\xcf\x87t\x81\xfa\xaa\xf30\x8b\xb7\xea\xfc^\xb6\x95\x87E\x11\x89\x7f\xa0m\xd3&\tHvtD\x83\\6\xe0t\xa8\xdd\xa3\xa4\xd2\xb9\xb9{+\x1d\xa3\xd5Z;]*2\x99Os\bVW5\xe6\xe7\xdb\x95\x8d\xffY\xe0s\x7f\x9eK,\xae\xaeX\x15M@\xdd\x04`\xea\x03\xf7\x7f:\xc8HU3\xabX}\xa7S8s\xdb_\xc5\x9c\xc9Rw\x90G\xf3J\x9c\x8f\x91\xa1\xd6\x055?m\xed\x94\x9c\xb7(\x0f\xd3\xbc\xba\xc6T\xdd\x15\xf7+*Z3\x8e_Z\xa3k\xe4R\x1e\xc8\vYV\x8a\x8d\xad\x8cI\x88\fM\x19JX\x1f\xffe#|\x06\xfa86\xcb\x93\xea\xab\xcc\x864fC*I\x7fM\t7\x94}\x06\x1d\xc3\x9co-\xdd\xa6\x1b\xa8_\x1fBl\xc4:\xae\xfe4\x9e\xa9T\x91\xd9w\x05\xf8{\xd6@', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='fd/4\x00\xa7$\xbf\x05l\xb8\t\xd0\x06\xae\b\x86$dV\x92M%\xfd)0m6Z\x05\xae\xa7\rM\bp\xa6Q\x871B\x973\xfe\x05\x12\xf3\xd496\xf9\x1aM6\xb2|\xc5\x05\xbc\xe71g\xe4<&\xd2\xd8g\xb6\xa2U\xae\x9a\x17F\xa5xi\xe8_\xa8R\x96d\x99\xf6_E\xd0\x8f<\xa840\xd6\x84\xd0\x17\xafP\'\xdc{\b\x94\x00Y+\x18N\\\xc9\x1f\a\xf9X\x125\xb9\xd6\xbf\x1a4V\x10\xa6Uq\xceN\xeb\xa8M\xb2?\xda\xfb\xb1\x9d\x94\x13O\xab\xde\xc0t\x8c\")\x05~\x0f\xb8\xf3\xf6d\xbe\xad\xee\"\xaa\x91\x05\xcb9A\x1a\x8d&\x9e\x81\xcf\x9eWvT\x8a\xbfl\x8a\x83%\xec\x94\xfd\x90\xeb\xb3\xa3\xa8\x90\x90\xdb\xc2X\xf48\xd1\x83Eu\xe5c\xd7\xb7qe\xab\xae\xef*\x9e\x95\xde\xa0\x894r[\\\xc4?\xb7\xcfo\xdb\xbeR\xc5\xbc\xb34\xbe}\xf7n/4}\xbc.t\x94\x1c%\xcb\x93\xea\"Aa(\xd6FX\xd8\b\xd1\x10N{\xe8\xbc)\xc8\x1e6\xff\x95\xa3\xf3\x84\xf4\xa5\xe8f\xc2@\x1f7h\xb3\xd6\xab\x9a\x03\x95>V\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370)
lseek(r1, 0x203ffffd, 0x0)
write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf}, 0x20000357)

03:54:35 executing program 3:
r0 = socket(0x10, 0x80002, 0x0)
r1 = socket$inet6(0xa, 0x80003, 0x6b)
ioctl(r1, 0x1000008912, &(0x7f0000000080)="0805b5055e0bcfe8474071")
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x28}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140), 0x4924924924924f0, 0x0)

03:54:35 executing program 2:
connect$rxrpc(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80')
openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed<?\xc7\xb6s\xca\xff\x96\x9a}+Q\xd2\xd9{\xca\x86Vw\xde\xb3\x86\x91\xfd\xb5p\xdb$ j\xfb\xf8\xedw\xf4\x161a.\xc7\n\xe0X?\xc4\xf4BW\x01\x1f-\xcc\x01\xd0W\xc8\xf09\fV\x1b|A)\xb8\xda#NP\x1c\x9d\x93#V\x9f\"Kgn{\x96\xaa\xbd0\x8ef\x9d\xb88CP(}w\x8c\xbb\xdc%\ax \x10\xd1\n(\xa8=\xf54\xa9\xcb\xe9\x97T\xcf\xcf\x87t\x81\xfa\xaa\xf30\x8b\xb7\xea\xfc^\xb6\x95\x87E\x11\x89\x7f\xa0m\xd3&\tHvtD\x83\\6\xe0t\xa8\xdd\xa3\xa4\xd2\xb9\xb9{+\x1d\xa3\xd5Z;]*2\x99Os\bVW5\xe6\xe7\xdb\x95\x8d\xffY\xe0s\x7f\x9eK,\xae\xaeX\x15M@\xdd\x04`\xea\x03\xf7\x7f:\xc8HU3\xabX}\xa7S8s\xdb_\xc5\x9c\xc9Rw\x90G\xf3J\x9c\x8f\x91\xa1\xd6\x055?m\xed\x94\x9c\xb7(\x0f\xd3\xbc\xba\xc6T\xdd\x15\xf7+*Z3\x8e_Z\xa3k\xe4R\x1e\xc8\vYV\x8a\x8d\xad\x8cI\x88\fM\x19JX\x1f\xffe#|\x06\xfa86\xcb\x93\xea\xab\xcc\x864fC*I\x7fM\t7\x94}\x06\x1d\xc3\x9co-\xdd\xa6\x1b\xa8_\x1fBl\xc4:\xae\xfe4\x9e\xa9T\x91\xd9w\x05\xf8{\xd6@', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='fd/4\x00\xa7$\xbf\x05l\xb8\t\xd0\x06\xae\b\x86$dV\x92M%\xfd)0m6Z\x05\xae\xa7\rM\bp\xa6Q\x871B\x973\xfe\x05\x12\xf3\xd496\xf9\x1aM6\xb2|\xc5\x05\xbc\xe71g\xe4<&\xd2\xd8g\xb6\xa2U\xae\x9a\x17F\xa5xi\xe8_\xa8R\x96d\x99\xf6_E\xd0\x8f<\xa840\xd6\x84\xd0\x17\xafP\'\xdc{\b\x94\x00Y+\x18N\\\xc9\x1f\a\xf9X\x125\xb9\xd6\xbf\x1a4V\x10\xa6Uq\xceN\xeb\xa8M\xb2?\xda\xfb\xb1\x9d\x94\x13O\xab\xde\xc0t\x8c\")\x05~\x0f\xb8\xf3\xf6d\xbe\xad\xee\"\xaa\x91\x05\xcb9A\x1a\x8d&\x9e\x81\xcf\x9eWvT\x8a\xbfl\x8a\x83%\xec\x94\xfd\x90\xeb\xb3\xa3\xa8\x90\x90\xdb\xc2X\xf48\xd1\x83Eu\xe5c\xd7\xb7qe\xab\xae\xef*\x9e\x95\xde\xa0\x894r[\\\xc4?\xb7\xcfo\xdb\xbeR\xc5\xbc\xb34\xbe}\xf7n/4}\xbc.t\x94\x1c%\xcb\x93\xea\"Aa(\xd6FX\xd8\b\xd1\x10N{\xe8\xbc)\xc8\x1e6\xff\x95\xa3\xf3\x84\xf4\xa5\xe8f\xc2@\x1f7h\xb3\xd6\xab\x9a\x03\x95>V\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370)
lseek(r1, 0x203ffffd, 0x0)
write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf}, 0x20000357)

03:54:35 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x17, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

03:54:35 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, 0x0, 0x0)

03:54:35 executing program 4:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:54:35 executing program 4:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:54:35 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, 0x0, 0x0)

03:54:43 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007)
perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x7, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x0, 0x0, 0x3, 0x695e2492, 0x8, 0x400}, r0, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0}, 0x10)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086607, 0xfffffffffffffffd)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000140)='ppp0systemmime_type\x00')
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:54:43 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040), 0x2}, 0x10)

03:54:43 executing program 4:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:54:43 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[], 0x0)

03:54:43 executing program 2:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:54:48 executing program 3 (fault-call:2 fault-nth:0):
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:54:48 executing program 4:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:54:48 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007)
perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x7, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x0, 0x0, 0x3, 0x695e2492, 0x8, 0x400}, r0, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0}, 0x10)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086607, 0xfffffffffffffffd)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000140)='ppp0systemmime_type\x00')
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:54:48 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[], 0x0)

03:54:48 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040), 0x3f00}, 0x10)

03:54:48 executing program 4:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:54:48 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
close(r1)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r2 = socket$inet6_sctp(0xa, 0x801, 0x84)
r3 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r4=>0xffffffffffffffff})
ppoll(&(0x7f0000000140)=[{}, {r4, 0x8220}, {}, {r3}, {}, {}, {}, {}, {}, {}], 0x47, 0x0, 0x0, 0xfffffffffffffd49)
ioctl$FS_IOC_MEASURE_VERITY(r4, 0xc0046686, &(0x7f0000000280)=ANY=[@ANYBLOB="0000c80034c75d882272f7765a29806c4dc6de5ccc05c0509555837fbf68d7f26f1564693b1200862829980158891d8c032ea32b798028e4a46693b30f244ebaffff8ce299d02d976df27b7fc0f1ae840e646eb68bdec765a7f46dc80a927c5f77a4a6e114bb4695d1e2af1de28dd0469fa96d6fff7b9e89064b800f322abecb912a6477715c54bbf01c202632eb6b8b1deadc60e5da859d1bc8b9f3532d1f135eee7c98fc27ea70fb2ce0eb8611b22aaafad36170e3a96a0e66780dbc3eba7c182d3705ddb1e816878d4b326c03"])
r5 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x907, 0x1)
splice(r5, &(0x7f0000000000), r0, &(0x7f00000000c0), 0xffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
r6 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @loopback}, &(0x7f00000001c0)=0x10, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
dup(r7)
connect(r6, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, r7, {0x2, 0x4e24, @multicast1}, 0x3, 0x0, 0x1, 0x3}}, 0x80)
stat(0x0, 0x0)
setgid(0x0)
connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback, 0x8}, 0xfffffd7c)
r8 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8)
ftruncate(r8, 0x200004)
sendfile(r1, r8, 0x0, 0x80001d00c0d0)

03:54:53 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040), 0x4000}, 0x10)

03:54:53 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007)
perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x7, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x0, 0x0, 0x3, 0x695e2492, 0x8, 0x400}, r0, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0}, 0x10)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086607, 0xfffffffffffffffd)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000140)='ppp0systemmime_type\x00')
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:54:53 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[], 0x0)

03:54:53 executing program 4:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:54:53 executing program 2:
creat(0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x14e000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
gettid()
r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x240, 0x0)
write$UHID_GET_REPORT_REPLY(r0, &(0x7f0000000080)={0xa, 0xa, 0x4, 0x40}, 0xa)
mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil)
r1 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x1)
r3 = dup2(r2, r1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00'})
write$sndseq(r3, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x23000000, {}, {0x40}, @connect}], 0x30)

03:55:00 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:55:00 executing program 4:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:55:00 executing program 1 (fault-call:5 fault-nth:0):
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:55:00 executing program 2:
r0 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000020000000001, 0x0)
bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e23, @dev}, 0x10)
ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430)
sendto$inet(r1, 0x0, 0xfffffffffffffc6d, 0x20000800, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000000c0)="0204", 0x2)
setsockopt$inet_mtu(r1, 0x0, 0xa, 0x0, 0x0)
ioctl$VIDIOC_ENUM_FRAMEINTERVALS(0xffffffffffffffff, 0xc034564b, &(0x7f0000000180)={0x4, 0x926c7c1c, 0x3, 0x886, 0x3, @discrete={0x4, 0x81}})
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='ip6_vti0\x00', 0x1000001d0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000000)='vmnet0*-wlan0\\mime_type\x00', r0}, 0x10)
ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000140))
sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffccf, 0x0, 0x0, 0xffffffffffffff37)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x11, r0, 0x0)

03:55:00 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040), 0x1000000}, 0x10)

[  636.917685][T10754] FAULT_INJECTION: forcing a failure.
[  636.917685][T10754] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[  636.955557][T10754] CPU: 1 PID: 10754 Comm: syz-executor.1 Not tainted 5.4.0-next-20191206-syzkaller #0
[  636.965179][T10754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  636.975255][T10754] Call Trace:
[  636.978570][T10754]  dump_stack+0x197/0x210
[  636.982929][T10754]  should_fail.cold+0xa/0x15
[  636.987547][T10754]  ? fault_create_debugfs_attr+0x180/0x180
[  636.993380][T10754]  ? ___might_sleep+0x163/0x2c0
[  636.998364][T10754]  should_fail_alloc_page+0x50/0x60
[  637.003602][T10754]  __alloc_pages_nodemask+0x1a1/0x910
[  637.009002][T10754]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
03:55:00 executing program 2:
r0 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000020000000001, 0x0)
bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e23, @dev}, 0x10)
ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430)
sendto$inet(r1, 0x0, 0xfffffffffffffc6d, 0x20000800, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000000c0)="0204", 0x2)
setsockopt$inet_mtu(r1, 0x0, 0xa, 0x0, 0x0)
ioctl$VIDIOC_ENUM_FRAMEINTERVALS(0xffffffffffffffff, 0xc034564b, &(0x7f0000000180)={0x4, 0x926c7c1c, 0x3, 0x886, 0x3, @discrete={0x4, 0x81}})
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='ip6_vti0\x00', 0x1000001d0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000000)='vmnet0*-wlan0\\mime_type\x00', r0}, 0x10)
ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000140))
sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffccf, 0x0, 0x0, 0xffffffffffffff37)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x11, r0, 0x0)

[  637.015313][T10754]  ? xas_start+0x166/0x560
[  637.019756][T10754]  ? __alloc_pages_slowpath+0x2900/0x2900
[  637.025492][T10754]  ? __kasan_check_read+0x11/0x20
[  637.030617][T10754]  ? find_get_entry+0x4a6/0x7a0
[  637.035496][T10754]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  637.041901][T10754]  alloc_pages_current+0x107/0x210
[  637.047056][T10754]  __page_cache_alloc+0x29d/0x490
[  637.052169][T10754]  pagecache_get_page+0x27e/0x9e0
[  637.057224][T10754]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  637.062803][T10754]  grab_cache_page_write_begin+0x75/0xb0
[  637.068538][T10754]  ext4_da_write_begin+0x33b/0xc70
[  637.073678][T10754]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  637.079261][T10754]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  637.085527][T10754]  ? ext4_write_begin+0xdc0/0xdc0
[  637.090641][T10754]  ? copyin+0x150/0x150
[  637.094916][T10754]  ? __mark_inode_dirty+0x3d1/0x1390
[  637.100285][T10754]  ? current_time+0xa8/0x110
[  637.104909][T10754]  generic_perform_write+0x23b/0x540
[  637.110647][T10754]  ? __mnt_drop_write_file+0x31/0x40
[  637.115961][T10754]  ? trace_event_raw_event_file_check_and_advance_wb_err+0x4b0/0x4b0
[  637.124132][T10754]  ? down_write+0xdf/0x150
[  637.128764][T10754]  ? file_modified+0x85/0xa0
[  637.133385][T10754]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  637.139736][T10754]  ext4_buffered_write_iter+0x1fe/0x460
[  637.145321][T10754]  ext4_file_write_iter+0x20d/0x1770
[  637.150698][T10754]  ? aa_path_link+0x350/0x350
[  637.155423][T10754]  ? ext4_dio_supported+0x630/0x630
[  637.160646][T10754]  ? __kasan_check_read+0x11/0x20
[  637.165697][T10754]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  637.172045][T10754]  ? iov_iter_init+0xee/0x220
[  637.177540][T10754]  new_sync_write+0x4d3/0x770
[  637.182344][T10754]  ? new_sync_read+0x800/0x800
[  637.187120][T10754]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[  637.187156][T10754]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  637.187174][T10754]  __vfs_write+0xe1/0x110
[  637.187242][T10754]  vfs_write+0x268/0x5d0
[  637.187261][T10754]  ksys_write+0x14f/0x290
[  637.187273][T10754]  ? __ia32_sys_read+0xb0/0xb0
03:55:00 executing program 2:
r0 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000020000000001, 0x0)
bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e23, @dev}, 0x10)
ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430)
sendto$inet(r1, 0x0, 0xfffffffffffffc6d, 0x20000800, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000000c0)="0204", 0x2)
setsockopt$inet_mtu(r1, 0x0, 0xa, 0x0, 0x0)
ioctl$VIDIOC_ENUM_FRAMEINTERVALS(0xffffffffffffffff, 0xc034564b, &(0x7f0000000180)={0x4, 0x926c7c1c, 0x3, 0x886, 0x3, @discrete={0x4, 0x81}})
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='ip6_vti0\x00', 0x1000001d0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000000)='vmnet0*-wlan0\\mime_type\x00', r0}, 0x10)
ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000140))
sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffccf, 0x0, 0x0, 0xffffffffffffff37)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x11, r0, 0x0)

[  637.187293][T10754]  ? do_syscall_64+0x26/0x790
[  637.221255][T10754]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  637.227373][T10754]  ? do_syscall_64+0x26/0x790
[  637.232074][T10754]  __x64_sys_write+0x73/0xb0
[  637.236838][T10754]  do_syscall_64+0xfa/0x790
[  637.236859][T10754]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  637.236870][T10754] RIP: 0033:0x45a6f9
[  637.236885][T10754] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  637.236892][T10754] RSP: 002b:00007ff213c9ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  637.236905][T10754] RAX: ffffffffffffffda RBX: 00007ff213c9ec90 RCX: 000000000045a6f9
[  637.236912][T10754] RDX: 0000000000000002 RSI: 0000000020000340 RDI: 0000000000000003
[  637.236920][T10754] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  637.236928][T10754] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff213c9f6d4
[  637.236934][T10754] R13: 00000000004cb77e R14: 00000000004e5140 R15: 0000000000000005
03:55:08 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007)
perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x7, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x0, 0x0, 0x3, 0x695e2492, 0x8, 0x400}, r0, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0}, 0x10)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086607, 0xfffffffffffffffd)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000140)='ppp0systemmime_type\x00')
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:55:08 executing program 4:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, 0x0, 0x0)

03:55:08 executing program 1 (fault-call:5 fault-nth:1):
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:55:08 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040), 0x2000000}, 0x10)

03:55:08 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
bind$netlink(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_NMI(r2, 0xae9a)
ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

03:55:08 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000002, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

[  645.377540][T10785] FAULT_INJECTION: forcing a failure.
[  645.377540][T10785] name failslab, interval 1, probability 0, space 0, times 0
[  645.405490][T10785] CPU: 1 PID: 10785 Comm: syz-executor.1 Not tainted 5.4.0-next-20191206-syzkaller #0
[  645.415083][T10785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  645.425162][T10785] Call Trace:
[  645.428459][T10785]  dump_stack+0x197/0x210
[  645.432780][T10785]  should_fail.cold+0xa/0x15
[  645.437406][T10785]  ? fault_create_debugfs_attr+0x180/0x180
[  645.443259][T10785]  ? mark_lock+0xc2/0x1220
[  645.447682][T10785]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  645.453992][T10785]  ? debug_smp_processor_id+0x33/0x18a
[  645.459465][T10785]  __should_failslab+0x121/0x190
[  645.464521][T10785]  should_failslab+0x9/0x14
[  645.469025][T10785]  kmem_cache_alloc+0x47/0x710
[  645.473881][T10785]  ? ___might_sleep+0x163/0x2c0
[  645.478737][T10785]  ? mempool_alloc+0x380/0x380
[  645.483502][T10785]  mempool_alloc_slab+0x47/0x60
[  645.488345][T10785]  mempool_alloc+0x169/0x380
[  645.492924][T10785]  ? mempool_destroy+0x40/0x40
[  645.498887][T10785]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  645.504426][T10785]  ? rcu_read_lock_any_held.part.0+0x50/0x50
[  645.510404][T10785]  ? __kasan_check_write+0x14/0x20
[  645.515506][T10785]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  645.521803][T10785]  bio_alloc_bioset+0x3b9/0x680
[  645.526651][T10785]  ? ext4_da_get_block_prep+0x541/0x1210
[  645.532271][T10785]  ? bvec_alloc+0x2f0/0x2f0
[  645.536760][T10785]  ? ext4_block_write_begin+0x15a0/0x15a0
[  645.542530][T10785]  submit_bh_wbc+0x1c5/0x900
[  645.547111][T10785]  ll_rw_block+0x231/0x270
[  645.551517][T10785]  ext4_block_write_begin+0xe2f/0x15a0
[  645.556975][T10785]  ? ext4_block_write_begin+0x15a0/0x15a0
[  645.562692][T10785]  ? other_inode_match+0xb10/0xb10
[  645.567793][T10785]  ? ___might_sleep+0x163/0x2c0
[  645.572631][T10785]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  645.578862][T10785]  ext4_da_write_begin+0x5b3/0xc70
[  645.583967][T10785]  ? ext4_write_begin+0xdc0/0xdc0
[  645.588985][T10785]  ? copyin+0x150/0x150
[  645.593140][T10785]  ? __mark_inode_dirty+0x3d1/0x1390
[  645.598414][T10785]  ? current_time+0xa8/0x110
[  645.602995][T10785]  generic_perform_write+0x23b/0x540
[  645.608278][T10785]  ? __mnt_drop_write_file+0x31/0x40
[  645.613557][T10785]  ? trace_event_raw_event_file_check_and_advance_wb_err+0x4b0/0x4b0
[  645.621626][T10785]  ? down_write+0xdf/0x150
[  645.626040][T10785]  ? file_modified+0x85/0xa0
[  645.630622][T10785]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  645.636876][T10785]  ext4_buffered_write_iter+0x1fe/0x460
[  645.642412][T10785]  ext4_file_write_iter+0x20d/0x1770
[  645.647690][T10785]  ? aa_path_link+0x350/0x350
[  645.652357][T10785]  ? ext4_dio_supported+0x630/0x630
[  645.657541][T10785]  ? __kasan_check_read+0x11/0x20
[  645.662547][T10785]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  645.668775][T10785]  ? iov_iter_init+0xee/0x220
[  645.673450][T10785]  new_sync_write+0x4d3/0x770
[  645.678114][T10785]  ? new_sync_read+0x800/0x800
[  645.682880][T10785]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[  645.689025][T10785]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  645.694303][T10785]  __vfs_write+0xe1/0x110
[  645.698619][T10785]  vfs_write+0x268/0x5d0
[  645.702853][T10785]  ksys_write+0x14f/0x290
[  645.707167][T10785]  ? __ia32_sys_read+0xb0/0xb0
[  645.711921][T10785]  ? do_syscall_64+0x26/0x790
[  645.716588][T10785]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  645.722650][T10785]  ? do_syscall_64+0x26/0x790
[  645.727320][T10785]  __x64_sys_write+0x73/0xb0
[  645.731914][T10785]  do_syscall_64+0xfa/0x790
[  645.736427][T10785]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  645.742313][T10785] RIP: 0033:0x45a6f9
[  645.746198][T10785] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  645.765803][T10785] RSP: 002b:00007ff213c9ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
03:55:09 executing program 4:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, 0x0, 0x0)

[  645.774236][T10785] RAX: ffffffffffffffda RBX: 00007ff213c9ec90 RCX: 000000000045a6f9
[  645.782203][T10785] RDX: 0000000000000002 RSI: 0000000020000340 RDI: 0000000000000003
[  645.790173][T10785] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  645.798129][T10785] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff213c9f6d4
[  645.806093][T10785] R13: 00000000004cb77e R14: 00000000004e5140 R15: 0000000000000005
03:55:09 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040), 0x3f000000}, 0x10)

03:55:09 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_procfs(0x0, &(0x7f0000000600)='net/rt_cache\x00')
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f00000001c0)={0x0, {{0xa, 0x4e20, 0x0, @ipv4={[], [], @local}, 0xfffffffffffffff7}}}, 0x84)
ioctl$SG_SCSI_RESET(0xffffffffffffffff, 0x2284, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x9, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="18020000000000000000000000000000050000001900000095000000007a0000a9562a71edbe8827906450a8aef124ec4733b2ea38a605793416cb4380972dcb519a5688b85cf0ddf40c7baf97f9849c21b9ba749b8a9dffd273c91f0e8dc1585e3ba02765b7f90558843f711a0b481a7ba5e91f21bafc62b26e5ebd0839636edcfbe89cba29ca9288b58a6850003a011ae05e4535ac5fd27f592eefeba5d1aa389bed36c4e9d70f391c55759363bc21fc86b211882a919760c6"], &(0x7f00000000c0)='GPL\x00', 0x4, 0xf54, &(0x7f000062b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x200408d4, &(0x7f00000002c0)={0xa, 0x4e23, 0x0, @rand_addr="d56db252e132dd64d6188e82caeec110"}, 0x1c)

03:55:09 executing program 1 (fault-call:5 fault-nth:2):
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

[  646.042858][T10800] FAULT_INJECTION: forcing a failure.
[  646.042858][T10800] name failslab, interval 1, probability 0, space 0, times 0
[  646.058277][T10800] CPU: 1 PID: 10800 Comm: syz-executor.1 Not tainted 5.4.0-next-20191206-syzkaller #0
[  646.067884][T10800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  646.077955][T10800] Call Trace:
[  646.081276][T10800]  dump_stack+0x197/0x210
[  646.085626][T10800]  should_fail.cold+0xa/0x15
03:55:09 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/70, 0x46}], 0x1}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x365, 0x0, 0x0, 0x800e00549)
shutdown(r0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/231, 0xe7}, {0x0}], 0x2)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
poll(&(0x7f0000000000)=[{r4}], 0x1, 0x101)
shutdown(r3, 0x0)
shutdown(r1, 0x0)

[  646.090240][T10800]  ? fault_create_debugfs_attr+0x180/0x180
[  646.096103][T10800]  ? ___might_sleep+0x163/0x2c0
[  646.100984][T10800]  __should_failslab+0x121/0x190
[  646.105947][T10800]  should_failslab+0x9/0x14
[  646.110472][T10800]  kmem_cache_alloc+0x2aa/0x710
[  646.115350][T10800]  ? rcu_read_lock_any_held.part.0+0x50/0x50
[  646.121527][T10800]  ext4_init_io_end+0x29/0x180
[  646.126401][T10800]  ext4_writepages+0x929/0x2ff0
[  646.131293][T10800]  ? ext4_mark_inode_dirty+0x9c0/0x9c0
[  646.136771][T10800]  ? __kasan_check_read+0x11/0x20
[  646.141815][T10800]  ? __lock_acquire+0x8a0/0x4a00
[  646.147014][T10800]  ? __kasan_check_read+0x11/0x20
[  646.147095][T10800]  ? wbc_attach_and_unlock_inode+0x4f5/0x9d0
[  646.158190][T10800]  ? find_held_lock+0x35/0x130
[  646.162991][T10800]  ? ext4_mark_inode_dirty+0x9c0/0x9c0
[  646.168485][T10800]  do_writepages+0xfa/0x2a0
[  646.173012][T10800]  ? do_writepages+0xfa/0x2a0
[  646.178587][T10800]  ? page_writeback_cpu_online+0x20/0x20
[  646.184354][T10800]  ? do_raw_spin_unlock+0x181/0x270
[  646.189635][T10800]  ? _raw_spin_unlock+0x28/0x40
[  646.194519][T10800]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  646.200757][T10800]  ? wbc_attach_and_unlock_inode+0x617/0x9d0
[  646.206730][T10800]  __filemap_fdatawrite_range+0x2bc/0x3b0
[  646.212445][T10800]  ? delete_from_page_cache_batch+0xfe0/0xfe0
[  646.218512][T10800]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  646.224348][T10800]  file_write_and_wait_range+0x175/0x210
[  646.229969][T10800]  ext4_sync_file+0x466/0x1590
[  646.234909][T10800]  ? ext4_getfsmap+0x940/0x940
[  646.239679][T10800]  vfs_fsync_range+0x141/0x230
[  646.244793][T10800]  ext4_buffered_write_iter+0x30a/0x460
[  646.250343][T10800]  ext4_file_write_iter+0x20d/0x1770
[  646.255629][T10800]  ? aa_path_link+0x350/0x350
[  646.260327][T10800]  ? ext4_dio_supported+0x630/0x630
[  646.265519][T10800]  ? __kasan_check_read+0x11/0x20
[  646.270540][T10800]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  646.276777][T10800]  ? iov_iter_init+0xee/0x220
[  646.281447][T10800]  new_sync_write+0x4d3/0x770
[  646.286108][T10800]  ? new_sync_read+0x800/0x800
[  646.290863][T10800]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[  646.297017][T10800]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  646.302293][T10800]  __vfs_write+0xe1/0x110
[  646.306624][T10800]  vfs_write+0x268/0x5d0
[  646.310858][T10800]  ksys_write+0x14f/0x290
[  646.315176][T10800]  ? __ia32_sys_read+0xb0/0xb0
[  646.319938][T10800]  ? do_syscall_64+0x26/0x790
[  646.324606][T10800]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  646.330684][T10800]  ? do_syscall_64+0x26/0x790
[  646.335506][T10800]  __x64_sys_write+0x73/0xb0
[  646.340241][T10800]  do_syscall_64+0xfa/0x790
[  646.344868][T10800]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  646.350761][T10800] RIP: 0033:0x45a6f9
[  646.354674][T10800] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  646.374431][T10800] RSP: 002b:00007ff213c9ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  646.382854][T10800] RAX: ffffffffffffffda RBX: 00007ff213c9ec90 RCX: 000000000045a6f9
03:55:09 executing program 4:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, 0x0, 0x0)

[  646.390957][T10800] RDX: 0000000000000002 RSI: 0000000020000340 RDI: 0000000000000003
[  646.398923][T10800] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  646.406907][T10800] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff213c9f6d4
[  646.414976][T10800] R13: 00000000004cb77e R14: 00000000004e5140 R15: 0000000000000005
03:55:16 executing program 0:
connect$rxrpc(0xffffffffffffffff, &(0x7f00000006c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e21, @multicast2}}, 0x24)
r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80')
openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed<?\xc7\xb6s\xca\xff\x96\x9a}+Q\xd2\xd9{\xca\x86Vw\xde\xb3\x86\x91\xfd\xb5p\xdb$ j\xfb\xf8\xedw\xf4\x161a.\xc7\n\xe0X?\xc4\xf4BW\x01\x1f-\xcc\x01\xd0W\xc8\xf09\fV\x1b|A)\xb8\xda#NP\x1c\x9d\x93#V\x9f\"Kgn{\x96\xaa\xbd0\x8ef\x9d\xb88CP(}w\x8c\xbb\xdc%\ax \x10\xd1\n(\xa8=\xf54\xa9\xcb\xe9\x97T\xcf\xcf\x87t\x81\xfa\xaa\xf30\x8b\xb7\xea\xfc^\xb6\x95\x87E\x11\x89\x7f\xa0m\xd3&\tHvtD\x83\\6\xe0t\xa8\xdd\xa3\xa4\xd2\xb9\xb9{+\x1d\xa3\xd5Z;]*2\x99Os\bVW5\xe6\xe7\xdb\x95\x8d\xffY\xe0s\x7f\x9eK,\xae\xaeX\x15M@\xdd\x04`\xea\x03\xf7\x7f:\xc8HU3\xabX}\xa7S8s\xdb_\xc5\x9c\xc9Rw\x90G\xf3J\x9c\x8f\x91\xa1\xd6\x055?m\xed\x94\x9c\xb7(\x0f\xd3\xbc\xba\xc6T\xdd\x15\xf7+*Z3\x8e_Z\xa3k\xe4R\x1e\xc8\vYV\x8a\x8d\xad\x8cI\x88\fM\x19JX\x1f\xffe#|\x06\xfa86\xcb\x93\xea\xab\xcc\x864fC*I\x7fM\t7\x94}\x06\x1d\xc3\x9co-\xdd\xa6\x1b\xa8_\x1fBl\xc4:\xae\xfe4\x9e\xa9T\x91\xd9w\x05\xf8{\xd6@', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$key(0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='fd/4\x00\xa7$\xbf\x05l\xb8\t\xd0\x06\xae\b\x86$dV\x92M%\xfd)0m6Z\x05\xae\xa7\rM\bp\xa6Q\x871B\x973\xfe\x05\x12\xf3\xd496\xf9\x1aM6\xb2|\xc5\x05\xbc\xe71g\xe4<&\xd2\xd8g\xb6\xa2U\xae\x9a\x17F\xa5xi\xe8_\xa8R\x96d\x99\xf6_E\xd0\x8f<\xa840\xd6\x84\xd0\x17\xafP\'\xdc{\b\x94\x00Y+\x18N\\\xc9\x1f\a\xf9X\x125\xb9\xd6\xbf\x1a4V\x10\xa6Uq\xceN\xeb\xa8M\xb2?\xda\xfb\xb1\x9d\x94\x13O\xab\xde\xc0t\x8c\")\x05~\x0f\xb8\xf3\xf6d\xbe\xad\xee\"\xaa\x91\x05\xcb9A\x1a\x8d&\x9e\x81\xcf\x9eWvT\x8a\xbfl\x8a\x83%\xec\x94\xfd\x90\xeb\xb3\xa3\xa8\x90\x90\xdb\xc2X\xf48\xd1\x83Eu\xe5c\xd7\xb7qe\xab\xae\xef*\x9e\x95\xde\xa0\x894r[\\\xc4?\xb7\xcfo\xdb\xbeR\xc5\xbc\xb34\xbe}\xf7n/4}\xbc.t\x94\x1c%\xcb\x93\xea\"Aa(\xd6FX\xd8\b\xd1\x10N{\xe8\xbc)\xc8\x1e6\xff\x95\xa3\xf3\x84\xf4\xa5\xe8f\xc2@\x1f7h\xb3\xd6\xab\x9a\x03\x95>V\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370)
lseek(r1, 0x203ffffd, 0x0)
write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf}, 0x20000357)

03:55:16 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040), 0x40000000}, 0x10)

03:55:16 executing program 4:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x0, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:55:16 executing program 1 (fault-call:5 fault-nth:3):
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:55:16 executing program 2:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x1b, 0x0}}], 0x1, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$media(0x0, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='stat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x0)

[  653.642584][T10834] FAULT_INJECTION: forcing a failure.
[  653.642584][T10834] name failslab, interval 1, probability 0, space 0, times 0
[  653.655514][T10834] CPU: 0 PID: 10834 Comm: syz-executor.1 Not tainted 5.4.0-next-20191206-syzkaller #0
[  653.665077][T10834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  653.675149][T10834] Call Trace:
[  653.678452][T10834]  dump_stack+0x197/0x210
[  653.682795][T10834]  should_fail.cold+0xa/0x15
[  653.687386][T10834]  ? fault_create_debugfs_attr+0x180/0x180
[  653.693183][T10834]  ? debug_smp_processor_id+0x33/0x18a
[  653.698640][T10834]  ? perf_trace_lock+0xeb/0x4c0
[  653.703485][T10834]  ? perf_trace_lock+0xeb/0x4c0
[  653.708338][T10834]  __should_failslab+0x121/0x190
[  653.713271][T10834]  should_failslab+0x9/0x14
[  653.717767][T10834]  kmem_cache_alloc+0x47/0x710
[  653.722523][T10834]  ? ___might_sleep+0x163/0x2c0
[  653.727370][T10834]  ? mempool_alloc+0x380/0x380
[  653.732124][T10834]  mempool_alloc_slab+0x47/0x60
[  653.736967][T10834]  mempool_alloc+0x169/0x380
[  653.741559][T10834]  ? mempool_destroy+0x40/0x40
[  653.746411][T10834]  ? __unlock_page_memcg+0x6b/0x100
[  653.751601][T10834]  ? unlock_page_memcg+0x2c/0x40
[  653.756547][T10834]  ? __test_set_page_writeback+0x23e/0x1410
[  653.762450][T10834]  bio_alloc_bioset+0x3b9/0x680
[  653.767294][T10834]  ? domain_dirty_limits+0x670/0x670
[  653.772577][T10834]  ? bvec_alloc+0x2f0/0x2f0
[  653.778204][T10834]  ? lock_downgrade+0x920/0x920
[  653.783045][T10834]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  653.789275][T10834]  ? clear_page_dirty_for_io+0xa45/0xde0
[  653.794912][T10834]  ext4_bio_write_page+0xe2c/0x170a
[  653.800122][T10834]  mpage_submit_page+0x153/0x2e0
[  653.805069][T10834]  mpage_process_page_bufs+0x666/0x780
[  653.810532][T10834]  mpage_prepare_extent_to_map+0xa05/0xf90
[  653.816349][T10834]  ? mpage_process_page_bufs+0x780/0x780
[  653.821984][T10834]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  653.827521][T10834]  ? rcu_read_lock_any_held.part.0+0x50/0x50
[  653.833496][T10834]  ? fallback_alloc+0x261/0x2d0
[  653.838343][T10834]  ? kmem_cache_alloc+0x364/0x710
[  653.843370][T10834]  ext4_writepages+0x954/0x2ff0
[  653.848223][T10834]  ? perf_trace_lock+0xeb/0x4c0
[  653.853064][T10834]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  653.859313][T10834]  ? debug_smp_processor_id+0x33/0x18a
[  653.864768][T10834]  ? perf_trace_lock+0xeb/0x4c0
[  653.869611][T10834]  ? __lockdep_free_key_range+0x120/0x120
[  653.875333][T10834]  ? ext4_mark_inode_dirty+0x9c0/0x9c0
[  653.880806][T10834]  ? __kasan_check_read+0x11/0x20
[  653.885842][T10834]  ? perf_trace_lock+0xeb/0x4c0
[  653.890684][T10834]  ? perf_trace_lock+0xeb/0x4c0
[  653.895526][T10834]  ? __lockdep_free_key_range+0x120/0x120
[  653.901243][T10834]  ? wbc_attach_and_unlock_inode+0x4f5/0x9d0
[  653.907218][T10834]  ? find_held_lock+0x35/0x130
[  653.911991][T10834]  ? ext4_mark_inode_dirty+0x9c0/0x9c0
[  653.917441][T10834]  do_writepages+0xfa/0x2a0
[  653.921935][T10834]  ? do_writepages+0xfa/0x2a0
[  653.926650][T10834]  ? page_writeback_cpu_online+0x20/0x20
[  653.932547][T10834]  ? do_raw_spin_unlock+0x181/0x270
[  653.937784][T10834]  ? _raw_spin_unlock+0x28/0x40
[  653.942642][T10834]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  653.948889][T10834]  ? wbc_attach_and_unlock_inode+0x617/0x9d0
[  653.954879][T10834]  __filemap_fdatawrite_range+0x2bc/0x3b0
[  653.960599][T10834]  ? delete_from_page_cache_batch+0xfe0/0xfe0
[  653.966672][T10834]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  653.972225][T10834]  file_write_and_wait_range+0x175/0x210
[  653.977892][T10834]  ext4_sync_file+0x466/0x1590
[  653.982685][T10834]  ? ext4_getfsmap+0x940/0x940
[  653.987471][T10834]  vfs_fsync_range+0x141/0x230
[  653.992277][T10834]  ext4_buffered_write_iter+0x30a/0x460
[  653.998015][T10834]  ext4_file_write_iter+0x20d/0x1770
[  654.003314][T10834]  ? aa_path_link+0x350/0x350
[  654.008008][T10834]  ? ext4_dio_supported+0x630/0x630
[  654.013388][T10834]  ? __kasan_check_read+0x11/0x20
[  654.018424][T10834]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  654.024677][T10834]  ? iov_iter_init+0xee/0x220
[  654.029466][T10834]  new_sync_write+0x4d3/0x770
[  654.034150][T10834]  ? new_sync_read+0x800/0x800
[  654.038955][T10834]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[  654.045249][T10834]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  654.050548][T10834]  __vfs_write+0xe1/0x110
[  654.054892][T10834]  vfs_write+0x268/0x5d0
[  654.059145][T10834]  ksys_write+0x14f/0x290
[  654.063478][T10834]  ? __ia32_sys_read+0xb0/0xb0
[  654.068247][T10834]  ? do_syscall_64+0x26/0x790
[  654.072916][T10834]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  654.078973][T10834]  ? do_syscall_64+0x26/0x790
[  654.083646][T10834]  __x64_sys_write+0x73/0xb0
[  654.088248][T10834]  do_syscall_64+0xfa/0x790
[  654.092756][T10834]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  654.098644][T10834] RIP: 0033:0x45a6f9
[  654.102531][T10834] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  654.122133][T10834] RSP: 002b:00007ff213c9ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  654.130541][T10834] RAX: ffffffffffffffda RBX: 00007ff213c9ec90 RCX: 000000000045a6f9
[  654.138510][T10834] RDX: 0000000000000002 RSI: 0000000020000340 RDI: 0000000000000003
[  654.146557][T10834] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  654.154615][T10834] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff213c9f6d4
[  654.162729][T10834] R13: 00000000004cb77e R14: 00000000004e5140 R15: 0000000000000005
03:55:17 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000003, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:55:17 executing program 4:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x0, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:55:17 executing program 1 (fault-call:5 fault-nth:4):
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:55:17 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040), 0x100000000000000}, 0x10)

03:55:17 executing program 2:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x1b, 0x0}}], 0x1, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$media(0x0, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='stat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x0)

[  654.601473][T10848] FAULT_INJECTION: forcing a failure.
[  654.601473][T10848] name failslab, interval 1, probability 0, space 0, times 0
[  654.623579][T10848] CPU: 1 PID: 10848 Comm: syz-executor.1 Not tainted 5.4.0-next-20191206-syzkaller #0
[  654.633236][T10848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  654.643400][T10848] Call Trace:
[  654.646718][T10848]  dump_stack+0x197/0x210
[  654.651139][T10848]  should_fail.cold+0xa/0x15
[  654.655774][T10848]  ? fault_create_debugfs_attr+0x180/0x180
[  654.661606][T10848]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[  654.667875][T10848]  __should_failslab+0x121/0x190
[  654.672825][T10848]  should_failslab+0x9/0x14
[  654.677335][T10848]  kmem_cache_alloc+0x47/0x710
[  654.682101][T10848]  ? ___might_sleep+0x163/0x2c0
[  654.687051][T10848]  ? mempool_alloc+0x380/0x380
[  654.691837][T10848]  mempool_alloc_slab+0x47/0x60
[  654.696817][T10848]  mempool_alloc+0x169/0x380
[  654.701423][T10848]  ? mempool_destroy+0x40/0x40
[  654.706232][T10848]  ? mempool_destroy+0x40/0x40
[  654.711131][T10848]  bvec_alloc+0xdd/0x2f0
[  654.715389][T10848]  bio_alloc_bioset+0x465/0x680
[  654.720339][T10848]  ? bvec_alloc+0x2f0/0x2f0
[  654.724866][T10848]  ? lock_downgrade+0x920/0x920
[  654.729715][T10848]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  654.735955][T10848]  ? clear_page_dirty_for_io+0xa45/0xde0
[  654.741624][T10848]  ext4_bio_write_page+0xe2c/0x170a
[  654.746923][T10848]  mpage_submit_page+0x153/0x2e0
[  654.751909][T10848]  mpage_process_page_bufs+0x666/0x780
[  654.757388][T10848]  mpage_prepare_extent_to_map+0xa05/0xf90
[  654.763211][T10848]  ? mpage_process_page_bufs+0x780/0x780
[  654.768930][T10848]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  654.774482][T10848]  ? rcu_read_lock_any_held.part.0+0x50/0x50
[  654.780810][T10848]  ? fallback_alloc+0x261/0x2d0
[  654.785691][T10848]  ? kmem_cache_alloc+0x364/0x710
[  654.790933][T10848]  ext4_writepages+0x954/0x2ff0
[  654.795795][T10848]  ? perf_trace_lock+0xeb/0x4c0
[  654.800686][T10848]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  654.806953][T10848]  ? debug_smp_processor_id+0x33/0x18a
[  654.812416][T10848]  ? perf_trace_lock+0xeb/0x4c0
[  654.817389][T10848]  ? __lockdep_free_key_range+0x120/0x120
[  654.823154][T10848]  ? ext4_mark_inode_dirty+0x9c0/0x9c0
[  654.828620][T10848]  ? __kasan_check_read+0x11/0x20
[  654.833749][T10848]  ? perf_trace_lock+0xeb/0x4c0
[  654.838606][T10848]  ? perf_trace_lock+0xeb/0x4c0
[  654.843463][T10848]  ? __lockdep_free_key_range+0x120/0x120
[  654.849238][T10848]  ? wbc_attach_and_unlock_inode+0x4f5/0x9d0
[  654.855562][T10848]  ? find_held_lock+0x35/0x130
[  654.860379][T10848]  ? ext4_mark_inode_dirty+0x9c0/0x9c0
[  654.865848][T10848]  do_writepages+0xfa/0x2a0
[  654.870740][T10848]  ? do_writepages+0xfa/0x2a0
[  654.875563][T10848]  ? page_writeback_cpu_online+0x20/0x20
[  654.881224][T10848]  ? do_raw_spin_unlock+0x181/0x270
[  654.886434][T10848]  ? _raw_spin_unlock+0x28/0x40
[  654.891300][T10848]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  654.897551][T10848]  ? wbc_attach_and_unlock_inode+0x617/0x9d0
[  654.903543][T10848]  __filemap_fdatawrite_range+0x2bc/0x3b0
[  654.909271][T10848]  ? delete_from_page_cache_batch+0xfe0/0xfe0
[  654.915395][T10848]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  654.921003][T10848]  file_write_and_wait_range+0x175/0x210
[  654.926648][T10848]  ext4_sync_file+0x466/0x1590
[  654.931636][T10848]  ? ext4_getfsmap+0x940/0x940
[  654.936420][T10848]  vfs_fsync_range+0x141/0x230
[  654.941448][T10848]  ext4_buffered_write_iter+0x30a/0x460
[  654.947076][T10848]  ext4_file_write_iter+0x20d/0x1770
[  654.952417][T10848]  ? aa_path_link+0x350/0x350
[  654.957142][T10848]  ? ext4_dio_supported+0x630/0x630
[  654.962546][T10848]  ? __kasan_check_read+0x11/0x20
[  654.967591][T10848]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  654.973850][T10848]  ? iov_iter_init+0xee/0x220
[  654.978863][T10848]  new_sync_write+0x4d3/0x770
[  654.983573][T10848]  ? new_sync_read+0x800/0x800
[  654.988374][T10848]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[  654.994650][T10848]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  655.000165][T10848]  __vfs_write+0xe1/0x110
[  655.004544][T10848]  vfs_write+0x268/0x5d0
[  655.008821][T10848]  ksys_write+0x14f/0x290
[  655.013466][T10848]  ? __ia32_sys_read+0xb0/0xb0
[  655.018440][T10848]  ? do_syscall_64+0x26/0x790
[  655.023312][T10848]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  655.029880][T10848]  ? do_syscall_64+0x26/0x790
[  655.034742][T10848]  __x64_sys_write+0x73/0xb0
[  655.039357][T10848]  do_syscall_64+0xfa/0x790
[  655.044025][T10848]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  655.050066][T10848] RIP: 0033:0x45a6f9
[  655.054086][T10848] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  655.074723][T10848] RSP: 002b:00007ff213c9ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  655.083154][T10848] RAX: ffffffffffffffda RBX: 00007ff213c9ec90 RCX: 000000000045a6f9
[  655.091779][T10848] RDX: 0000000000000002 RSI: 0000000020000340 RDI: 0000000000000003
[  655.099894][T10848] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  655.108307][T10848] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff213c9f6d4
[  655.116389][T10848] R13: 00000000004cb77e R14: 00000000004e5140 R15: 0000000000000005
03:55:18 executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$inet6(0x10, 0x8000000100000003, 0x0)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = socket$inet6(0xa, 0x10000000003, 0x6)
setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2, 0x0, 0x32}, 0x0, @in=@multicast1}}, 0xe8)
syz_emit_ethernet(0x4a, &(0x7f0000000200)={@local, @random="192bce5e2ffb", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0)

03:55:18 executing program 4:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x0, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:55:25 executing program 0:
ioctl$TIOCGISO7816(0xffffffffffffffff, 0x80285442, 0x0)
creat(0x0, 0x0)
clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000600)={0x2, 0x0, @ioapic={0x0, 0x0, 0x0, 0xffffffff, 0x0, [{}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0xff}]}})

03:55:25 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040), 0x200000000000000}, 0x10)

03:55:25 executing program 1 (fault-call:5 fault-nth:5):
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:55:25 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000740)=[{&(0x7f0000000200)=""/126, 0x7e}, {0x0}], 0x2)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545)
shutdown(r0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000001840)=[{&(0x7f0000000100)=""/101, 0x65}, {0x0}, {0x0}], 0x3)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0x73a0cff, 0x0, 0x0, 0x800e00549)
shutdown(r3, 0x0)
shutdown(0xffffffffffffffff, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = dup2(r5, r5)
recvfrom$inet(r6, 0x0, 0xfffffe6e, 0x6, 0x0, 0x800e0050e)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

03:55:25 executing program 4:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x0, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

[  662.844865][T10874] FAULT_INJECTION: forcing a failure.
[  662.844865][T10874] name failslab, interval 1, probability 0, space 0, times 0
[  662.858529][T10874] CPU: 0 PID: 10874 Comm: syz-executor.1 Not tainted 5.4.0-next-20191206-syzkaller #0
[  662.868250][T10874] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  662.878333][T10874] Call Trace:
[  662.881666][T10874]  dump_stack+0x197/0x210
[  662.886038][T10874]  should_fail.cold+0xa/0x15
[  662.891788][T10874]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  662.898255][T10874]  ? fault_create_debugfs_attr+0x180/0x180
[  662.904185][T10874]  ? __kasan_check_read+0x11/0x20
[  662.909261][T10874]  __should_failslab+0x121/0x190
[  662.914225][T10874]  should_failslab+0x9/0x14
[  662.919060][T10874]  kmem_cache_alloc+0x47/0x710
[  662.923993][T10874]  ? ___might_sleep+0x163/0x2c0
[  662.929023][T10874]  ? mempool_alloc+0x380/0x380
[  662.933879][T10874]  mempool_alloc_slab+0x47/0x60
[  662.938756][T10874]  mempool_alloc+0x169/0x380
[  662.943786][T10874]  ? mempool_destroy+0x40/0x40
[  662.948747][T10874]  ? __getblk_gfp+0x58/0xee0
[  662.953444][T10874]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  662.959185][T10874]  bio_alloc_bioset+0x3b9/0x680
[  662.964689][T10874]  ? __ext4_get_inode_loc+0x45f/0x1280
[  662.970164][T10874]  ? mark_lock+0xc2/0x1220
[  662.974604][T10874]  ? bvec_alloc+0x2f0/0x2f0
[  662.979230][T10874]  submit_bh_wbc+0x1c5/0x900
[  662.984540][T10874]  __sync_dirty_buffer+0x12b/0x350
[  662.989678][T10874]  sync_dirty_buffer+0x1b/0x20
[  662.994629][T10874]  ext4_write_inode+0x54b/0x600
[  662.999666][T10874]  ? __ext4_iget+0x3e20/0x3e20
[  663.004452][T10874]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  663.010226][T10874]  ? rcu_read_lock_any_held.part.0+0x50/0x50
[  663.016231][T10874]  ? do_raw_spin_unlock+0x181/0x270
[  663.021569][T10874]  __writeback_single_inode+0xd67/0x1400
[  663.027506][T10874]  writeback_single_inode+0x2cf/0x440
[  663.033045][T10874]  sync_inode_metadata+0xa8/0xe0
[  663.038010][T10874]  ? sync_inode+0x30/0x30
[  663.042892][T10874]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  663.049458][T10874]  ext4_sync_file+0x86e/0x1590
[  663.054255][T10874]  ? ext4_getfsmap+0x940/0x940
[  663.059041][T10874]  vfs_fsync_range+0x141/0x230
[  663.063830][T10874]  ext4_buffered_write_iter+0x30a/0x460
[  663.069567][T10874]  ext4_file_write_iter+0x20d/0x1770
[  663.075049][T10874]  ? aa_path_link+0x350/0x350
[  663.079868][T10874]  ? ext4_dio_supported+0x630/0x630
[  663.085257][T10874]  ? __kasan_check_read+0x11/0x20
[  663.090388][T10874]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  663.096645][T10874]  ? iov_iter_init+0xee/0x220
[  663.101352][T10874]  new_sync_write+0x4d3/0x770
[  663.106201][T10874]  ? new_sync_read+0x800/0x800
[  663.111272][T10874]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[  663.117656][T10874]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  663.122981][T10874]  __vfs_write+0xe1/0x110
[  663.127341][T10874]  vfs_write+0x268/0x5d0
[  663.131989][T10874]  ksys_write+0x14f/0x290
[  663.136571][T10874]  ? __ia32_sys_read+0xb0/0xb0
[  663.141351][T10874]  ? do_syscall_64+0x26/0x790
[  663.146127][T10874]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  663.152423][T10874]  ? do_syscall_64+0x26/0x790
[  663.157425][T10874]  __x64_sys_write+0x73/0xb0
[  663.162042][T10874]  do_syscall_64+0xfa/0x790
[  663.166772][T10874]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  663.172720][T10874] RIP: 0033:0x45a6f9
[  663.176635][T10874] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  663.196446][T10874] RSP: 002b:00007ff213c9ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  663.204886][T10874] RAX: ffffffffffffffda RBX: 00007ff213c9ec90 RCX: 000000000045a6f9
[  663.213042][T10874] RDX: 0000000000000002 RSI: 0000000020000340 RDI: 0000000000000003
[  663.221019][T10874] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  663.229264][T10874] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff213c9f6d4
[  663.237892][T10874] R13: 00000000004cb77e R14: 00000000004e5140 R15: 0000000000000005
03:55:29 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000004, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:55:29 executing program 4:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x0, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:55:29 executing program 1 (fault-call:5 fault-nth:6):
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:55:29 executing program 2:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0)
bpf$BPF_PROG_QUERY(0x9, &(0x7f00000000c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20)

03:55:29 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040), 0x3f00000000000000}, 0x10)

03:55:29 executing program 2:
timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080))
timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0)
timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=<r0=>0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0)
clock_nanosleep(0x2, 0x0, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000100))

[  666.303074][T10894] FAULT_INJECTION: forcing a failure.
[  666.303074][T10894] name failslab, interval 1, probability 0, space 0, times 0
[  666.332090][T10894] CPU: 0 PID: 10894 Comm: syz-executor.1 Not tainted 5.4.0-next-20191206-syzkaller #0
[  666.341784][T10894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  666.351863][T10894] Call Trace:
[  666.355187][T10894]  dump_stack+0x197/0x210
[  666.359538][T10894]  should_fail.cold+0xa/0x15
[  666.364165][T10894]  ? fault_create_debugfs_attr+0x180/0x180
[  666.370129][T10894]  ? __sched_text_start+0x8/0x8
[  666.374997][T10894]  __should_failslab+0x121/0x190
[  666.380019][T10894]  should_failslab+0x9/0x14
[  666.384905][T10894]  kmem_cache_alloc+0x47/0x710
[  666.389701][T10894]  ? ___might_sleep+0x163/0x2c0
[  666.394555][T10894]  ? mempool_alloc+0x380/0x380
[  666.399349][T10894]  mempool_alloc_slab+0x47/0x60
[  666.404194][T10894]  mempool_alloc+0x169/0x380
[  666.408972][T10894]  ? mempool_destroy+0x40/0x40
[  666.413730][T10894]  ? debug_smp_processor_id+0x33/0x18a
[  666.419184][T10894]  ? perf_trace_lock+0xeb/0x4c0
[  666.424125][T10894]  ? __kasan_check_read+0x11/0x20
[  666.429150][T10894]  ? __lockdep_free_key_range+0x120/0x120
[  666.434882][T10894]  bio_alloc_bioset+0x3b9/0x680
[  666.439731][T10894]  ? bvec_alloc+0x2f0/0x2f0
[  666.444242][T10894]  submit_bh_wbc+0x1c5/0x900
[  666.448847][T10894]  write_dirty_buffer+0xd0/0x180
[  666.453956][T10894]  sync_mapping_buffers+0x3b5/0xb50
[  666.459209][T10894]  ? write_dirty_buffer+0x180/0x180
[  666.464428][T10894]  ? __kasan_check_read+0x11/0x20
[  666.469451][T10894]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  666.475683][T10894]  ? iput+0x562/0x900
[  666.479663][T10894]  ? _raw_spin_unlock+0x28/0x40
[  666.484521][T10894]  ext4_sync_file+0x9dc/0x1590
[  666.489275][T10894]  ? ext4_getfsmap+0x940/0x940
[  666.494032][T10894]  vfs_fsync_range+0x141/0x230
[  666.498802][T10894]  ext4_buffered_write_iter+0x30a/0x460
[  666.504390][T10894]  ext4_file_write_iter+0x20d/0x1770
[  666.509928][T10894]  ? aa_path_link+0x350/0x350
[  666.514617][T10894]  ? ext4_dio_supported+0x630/0x630
[  666.519812][T10894]  ? __kasan_check_read+0x11/0x20
[  666.524841][T10894]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  666.531077][T10894]  ? iov_iter_init+0xee/0x220
[  666.535761][T10894]  new_sync_write+0x4d3/0x770
[  666.540448][T10894]  ? new_sync_read+0x800/0x800
[  666.545226][T10894]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[  666.551393][T10894]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  666.556693][T10894]  __vfs_write+0xe1/0x110
[  666.561035][T10894]  vfs_write+0x268/0x5d0
[  666.565325][T10894]  ksys_write+0x14f/0x290
[  666.569657][T10894]  ? __ia32_sys_read+0xb0/0xb0
[  666.574465][T10894]  ? do_syscall_64+0x26/0x790
[  666.579133][T10894]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  666.585273][T10894]  ? do_syscall_64+0x26/0x790
[  666.589949][T10894]  __x64_sys_write+0x73/0xb0
[  666.594529][T10894]  do_syscall_64+0xfa/0x790
[  666.599075][T10894]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  666.605057][T10894] RIP: 0033:0x45a6f9
[  666.608959][T10894] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  666.628570][T10894] RSP: 002b:00007ff213c9ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  666.636988][T10894] RAX: ffffffffffffffda RBX: 00007ff213c9ec90 RCX: 000000000045a6f9
[  666.644953][T10894] RDX: 0000000000000002 RSI: 0000000020000340 RDI: 0000000000000003
[  666.652915][T10894] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  666.660876][T10894] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff213c9f6d4
[  666.668847][T10894] R13: 00000000004cb77e R14: 00000000004e5140 R15: 0000000000000005
03:55:29 executing program 4:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x0, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:55:37 executing program 0:
perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_procfs(0x0, &(0x7f0000000600)='net/rt_cache\x00')
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0x4, &(0x7f0000000040)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95, 0x0, 0x0, 0x7a00}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0xf54, &(0x7f000062b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)

03:55:37 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040), 0x4000000000000000}, 0x10)

03:55:37 executing program 1 (fault-call:5 fault-nth:7):
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:55:37 executing program 4:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x0, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:55:37 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000003c0)=0xd)

03:55:37 executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040), 0x40000000}, 0x10)

[  674.156794][T10921] FAULT_INJECTION: forcing a failure.
[  674.156794][T10921] name failslab, interval 1, probability 0, space 0, times 0
[  674.169510][T10921] CPU: 1 PID: 10921 Comm: syz-executor.1 Not tainted 5.4.0-next-20191206-syzkaller #0
[  674.179065][T10921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  674.189157][T10921] Call Trace:
[  674.192488][T10921]  dump_stack+0x197/0x210
[  674.196840][T10921]  should_fail.cold+0xa/0x15
[  674.201443][T10921]  ? fault_create_debugfs_attr+0x180/0x180
[  674.207431][T10921]  ? __kasan_check_read+0x11/0x20
[  674.207466][T10921]  ? mark_lock+0xc2/0x1220
[  674.207487][T10921]  __should_failslab+0x121/0x190
[  674.207504][T10921]  should_failslab+0x9/0x14
[  674.207517][T10921]  kmem_cache_alloc+0x47/0x710
[  674.207532][T10921]  ? ___might_sleep+0x163/0x2c0
[  674.207552][T10921]  ? mempool_alloc+0x380/0x380
[  674.207566][T10921]  mempool_alloc_slab+0x47/0x60
[  674.207583][T10921]  mempool_alloc+0x169/0x380
[  674.250323][T10921]  ? mempool_destroy+0x40/0x40
[  674.255119][T10921]  ? do_raw_spin_unlock+0x181/0x270
[  674.260339][T10921]  bio_alloc_bioset+0x3b9/0x680
[  674.265212][T10921]  ? _atomic_dec_and_lock_irqsave+0x280/0x280
[  674.271291][T10921]  ? bvec_alloc+0x2f0/0x2f0
[  674.275820][T10921]  blkdev_issue_flush+0xcd/0x300
[  674.280774][T10921]  ext4_sync_file+0xef2/0x1590
[  674.285546][T10921]  ? ext4_getfsmap+0x940/0x940
[  674.290322][T10921]  vfs_fsync_range+0x141/0x230
[  674.295102][T10921]  ext4_buffered_write_iter+0x30a/0x460
[  674.300661][T10921]  ext4_file_write_iter+0x20d/0x1770
[  674.305954][T10921]  ? aa_path_link+0x350/0x350
[  674.310768][T10921]  ? ext4_dio_supported+0x630/0x630
[  674.316124][T10921]  ? __kasan_check_read+0x11/0x20
[  674.321174][T10921]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  674.327563][T10921]  ? iov_iter_init+0xee/0x220
[  674.332250][T10921]  new_sync_write+0x4d3/0x770
[  674.336930][T10921]  ? new_sync_read+0x800/0x800
[  674.341699][T10921]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[  674.347971][T10921]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  674.353256][T10921]  __vfs_write+0xe1/0x110
[  674.357589][T10921]  vfs_write+0x268/0x5d0
[  674.361839][T10921]  ksys_write+0x14f/0x290
[  674.366174][T10921]  ? __ia32_sys_read+0xb0/0xb0
[  674.371043][T10921]  ? do_syscall_64+0x26/0x790
[  674.375852][T10921]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  674.381918][T10921]  ? do_syscall_64+0x26/0x790
[  674.386607][T10921]  __x64_sys_write+0x73/0xb0
[  674.391299][T10921]  do_syscall_64+0xfa/0x790
[  674.395820][T10921]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  674.401705][T10921] RIP: 0033:0x45a6f9
[  674.405704][T10921] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  674.425341][T10921] RSP: 002b:00007ff213c9ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  674.433847][T10921] RAX: ffffffffffffffda RBX: 00007ff213c9ec90 RCX: 000000000045a6f9
[  674.441823][T10921] RDX: 0000000000000002 RSI: 0000000020000340 RDI: 0000000000000003
[  674.450068][T10921] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  674.458410][T10921] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff213c9f6d4
[  674.466399][T10921] R13: 00000000004cb77e R14: 00000000004e5140 R15: 0000000000000005
03:55:46 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000005, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:55:46 executing program 4:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x0, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:55:46 executing program 2:
r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0)
r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYPTR], 0x8)
lsetxattr$security_ima(&(0x7f0000000000)='./bus\x00', &(0x7f00000001c0)='security.ima\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="02d77b0d30cadb117fbe9efe4a317f6a78ecb96c4fae06503fbda6ddc6a665a9895d6de2ad19b0ea1575ba80ffc8599d214c3301babe58758e27bc185ab02de7707e78080733ae060037c8598a36ba2171cc755c72c1bf4179381f802ba678585d0cd1e8b82997863e3afc0b5b758fed66eb0e9be35f50df4dcae774f6152f5a138c9d0589dd406325b93cdcf2671e297aaf97b74d01d38e1895924d28141d445ffd4901106f425e6804e988499c180707831f272a96955ea77424d4c0cf52083eb85be8d289bbef6ffc623f826312fe721b0a4766fca26286d9601ba7"], 0x2, 0x0)
dup3(r1, r0, 0x0)
finit_module(r1, 0x0, 0x0)

03:55:46 executing program 1 (fault-call:5 fault-nth:8):
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:55:46 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040), 0x0, 0x2}, 0x10)

[  682.958324][   T27] audit: type=1804 audit(1575690946.128:32): pid=10947 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir377611846/syzkaller.6KEgjb/114/bus" dev="sda1" ino=16652 res=1
03:55:46 executing program 2:
pipe(&(0x7f0000000680)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = getpid()
sched_setscheduler(r1, 0x0, &(0x7f0000000380))
r2 = socket$packet(0x11, 0x0, 0x300)
r3 = dup(r2)
setsockopt$packet_int(r3, 0x107, 0x10000000000f, &(0x7f0000006ffc)=0x400000000008, 0x26d)
capget(&(0x7f0000000000), 0x0)
r4 = getpgid(0x0)
r5 = memfd_create(&(0x7f0000000980)='lotrusted\x1a\x00\xee\xee\x91\xdc\x04>R\xba0Qe\x80\xe3}U\x01\xd0\xa9\xc9\xf1\xc9\x8d&\x90\xf6\x1a\x86\xd8\x02\xda6E\x17\xa9d\xcfcK\xfe\xf4\x99\xb7o\xff\at\xb6C\xef\x068\xcf\xd3\xb6\xbe\x98\x02\xa0\x90\xc8[\v\x93A\x7f\xc6\xa7\xcaEB\xb9\xaeS\x99\x86RI;\x0e\xf0\xcf\x9b\xff\x01\x00\x00\x00\x00\x00\x00\xc9\x85\xe2\xc9\x8bM\x1f\xcd%\x98\x16H\x9f\xbc\xb8\xd4\v', 0x5)
r6 = dup2(0xffffffffffffffff, r5)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000040))
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000580)={0x0, <r7=>0x0})
r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
pipe(0x0)
write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0)
fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000b40)=ANY=[@ANYBLOB="020000000100eb8000000000020001", @ANYRES32, @ANYRES32, @ANYBLOB="b8e365400357609aeb2c35eb6346b93ee6a8ccac064b28045fb5ccc42eb61c604bd9bc6f06af127321df7559522954af9fbdf181f025e9a65d7a17310597d62a318833df89a57e5b53778aa3e66844fc416fc7e2cee11b08996b374e80f611201000be976c77795ceead35bdcf1b23c88334501831ff741891ff83bd8103282caf9b66fa23cc7ad8ce987b9569", @ANYBLOB="bc3df5e9c4e0a6002bea72f50eb6575d2a6fee0f0aacedd75c5e844b42895ad1b6e850425475bc85e8e418ee714be790f122615e684741bd24dbc9b10000000000000097076cd76e23438d3369bb2440b7000000000000000000", @ANYRES32=0x0, @ANYRESHEX, @ANYRESDEC], 0x8, 0x1)
r9 = socket(0xa, 0x3, 0x8)
r10 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x9c4, 0x70000)
write$RDMA_USER_CM_CMD_CREATE_ID(r10, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={<r11=>0xffffffffffffffff}}}, 0x20)
sendmsg$key(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0)
waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480))
sendmsg$key(r9, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES64, @ANYRESHEX=r11, @ANYRESDEC]], 0xfffffffffffffe56}}, 0x20004850)
r12 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x52c76891e8ad9ca8)
r13 = dup2(0xffffffffffffffff, r12)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r13, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00'})
r14 = gettid()
writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000180)="53000000c90dca807737f408177021bd", 0x10}], 0x1)
ioctl$SG_GET_REQUEST_TABLE(0xffffffffffffffff, 0x227d, &(0x7f0000000780))
kcmp(r14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff)
r15 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x5, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r14, r15, 0x0, 0xc, &(0x7f0000000180)='/dev/amidi#\x00'}, 0x30)
r16 = getpid()
sched_setscheduler(r16, 0x0, &(0x7f00000001c0))
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000018c0)={r16, r13, 0x0, 0xd, &(0x7f00000002c0)='bond_slaN\x14Qy\x00'}, 0x30)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0xc)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000002380)='\x00'}, 0x30)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x17, &(0x7f0000000780)='cgroup.subtree_control\x00'}, 0x30)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0xc)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={<r17=>r7, r8, 0x0, 0x1, &(0x7f0000000080)='\x00'}, 0x30)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000180)='em1\x00', <r18=>0x0}, 0x30)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r4, r6, 0x0, 0x5, &(0x7f00000000c0)='syz1\x00', r18}, 0x30)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000080)='/dev/autofs\x00'}, 0x30)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)='\x00'}, 0x30)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000740), 0xc)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r17, r3, 0x0, 0x5, &(0x7f0000000000)='ppp1\x00'}, 0x30)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000600)={r1, r0, 0x0, 0x14, &(0x7f0000000180)='&$vboxnet1security!\x00'}, 0x30)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)='\x00'}, 0x30)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240), 0xc)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340), 0xc)
openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0)
r19 = socket$inet(0x2, 0x4000000000000001, 0x0)
fcntl$setpipe(r19, 0x407, 0xfffffffffffffffe)
bind$inet(r19, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10)
sendto$inet(r19, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10)
setsockopt$SO_BINDTODEVICE(r19, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10)
r20 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x2, 0x105084)
syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x2, 0x2)
r21 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e23, @broadcast}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
r22 = dup3(0xffffffffffffffff, r21, 0x0)
sendmsg$TIPC_CMD_SHOW_LINK_STATS(r22, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0xc, 0x14, 'syz1\x00'}}}, 0x28}}, 0x0)
write$FUSE_IOCTL(r22, &(0x7f0000000240)={0x20, 0x0, 0x0, {0x6a7, 0x4, 0x0, 0xfff}}, 0xffffffffffffffb2)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(0xffffffffffffffff, 0x80045530, &(0x7f0000000280)=""/11)
r23 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0)
pwritev(r23, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003)
sendfile(r19, r20, 0x0, 0x102000004)

[  683.005488][   T27] audit: type=1804 audit(1575690946.168:33): pid=10947 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir377611846/syzkaller.6KEgjb/114/bus" dev="sda1" ino=16652 res=1
03:55:50 executing program 0:
r0 = socket$kcm(0x2, 0x2, 0x73)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000080)={0x0, 'bridge0\x00', {0x2}, 0xc04e})
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x5411, &(0x7f0000000040))

03:55:50 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:55:50 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040), 0x0, 0x3f00}, 0x10)

03:55:50 executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040), 0x0, 0x2}, 0x10)

03:55:50 executing program 4:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x0, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:55:50 executing program 4:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:55:55 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000006, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:55:55 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket(0x10, 0x80002, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
dup(r5)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYRESOCT, @ANYRESDEC=r4, @ANYRES32=r5], 0x3}, 0x1, 0x0, 0x0, 0x40812}, 0x2c040014)
sendmmsg$alg(r2, &(0x7f0000000180), 0x492492492492785, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x4, 0x4, 0x8, 0x3}, &(0x7f0000000100)=0x10)

03:55:55 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040), 0x0, 0x4000}, 0x10)

03:55:55 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x3)

03:55:55 executing program 4:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:55:55 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'vlan0\x00', 0x1000000802})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'vlan0\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00', {0x2, 0x0, @loopback}})
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00007e6000)={@multicast2, @loopback}, 0xc)
setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x34)
r3 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
dup3(r0, r1, 0x0)

03:55:59 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'vlan0\x00', 0x1000000802})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'vlan0\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00', {0x2, 0x0, @loopback}})
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00007e6000)={@multicast2, @loopback}, 0xc)
setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x34)
r3 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
dup3(r0, r1, 0x0)

03:55:59 executing program 4:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:55:59 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040), 0x0, 0x1000000}, 0x10)

03:55:59 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x4)

03:55:59 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'vlan0\x00', 0x1000000802})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'vlan0\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00', {0x2, 0x0, @loopback}})
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00007e6000)={@multicast2, @loopback}, 0xc)
setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x34)
r3 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
dup3(r0, r1, 0x0)

03:55:59 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'vlan0\x00', 0x1000000802})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'vlan0\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00', {0x2, 0x0, @loopback}})
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00007e6000)={@multicast2, @loopback}, 0xc)
setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x34)
r3 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
dup3(r0, r1, 0x0)

03:56:10 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000007, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:56:10 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040), 0x0, 0x2000000}, 0x10)

03:56:10 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x5)

03:56:10 executing program 2 (fault-call:1 fault-nth:0):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:56:10 executing program 4:
r0 = socket$kcm(0x10, 0x100000000002, 0x4)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x40)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x10000, 0x0)
ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f00000000c0)={0x10001, 0x8, 0x1})
ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040))
sendmsg$kcm(r0, &(0x7f00000039c0)={0x0, 0x0, &(0x7f0000003a00)=[{&(0x7f0000000100)="39000000140081ae00002c000500018701546fabcae5e5741af20f367c355fee27a04f7e0592616675e285af71583c7d06a6580e883795c0c5", 0x39}], 0x1, 0x0, 0x0, 0xc00e}, 0x0)

03:56:10 executing program 4:
r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0)
socket(0x0, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup2(r1, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={[], 0x0, 0x400, 0x3ff})

[  707.819595][T11034] FAULT_INJECTION: forcing a failure.
[  707.819595][T11034] name failslab, interval 1, probability 0, space 0, times 0
[  707.853298][T11034] CPU: 0 PID: 11034 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  707.863075][T11034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  707.873162][T11034] Call Trace:
[  707.876490][T11034]  dump_stack+0x197/0x210
[  707.880868][T11034]  should_fail.cold+0xa/0x15
[  707.885513][T11034]  ? fault_create_debugfs_attr+0x180/0x180
[  707.891362][T11034]  ? ___might_sleep+0x163/0x2c0
[  707.896263][T11034]  __should_failslab+0x121/0x190
[  707.901245][T11034]  should_failslab+0x9/0x14
[  707.905787][T11034]  kmem_cache_alloc_trace+0x2d3/0x790
[  707.911277][T11034]  htab_map_alloc+0xe3/0x11c0
[  707.916044][T11034]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  707.922494][T11034]  ? htab_map_update_elem+0xca0/0xca0
[  707.927908][T11034]  __do_sys_bpf+0x478/0x3810
[  707.932743][T11034]  ? bpf_prog_load+0x18f0/0x18f0
[  707.937715][T11034]  ? __kasan_check_write+0x14/0x20
[  707.942857][T11034]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  707.948442][T11034]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  707.953763][T11034]  ? wait_for_completion+0x440/0x440
[  707.959088][T11034]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  707.965374][T11034]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  707.970855][T11034]  ? do_syscall_64+0x26/0x790
[  707.975548][T11034]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  707.981646][T11034]  ? do_syscall_64+0x26/0x790
[  707.986341][T11034]  __x64_sys_bpf+0x73/0xb0
[  707.990757][T11034]  do_syscall_64+0xfa/0x790
[  707.995269][T11034]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  708.001154][T11034] RIP: 0033:0x45a6f9
[  708.005043][T11034] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  708.024641][T11034] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  708.033070][T11034] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[  708.041035][T11034] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  708.049005][T11034] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  708.057091][T11034] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[  708.065838][T11034] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
03:56:15 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'vlan0\x00', 0x1000000802})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'vlan0\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00', {0x2, 0x0, @loopback}})
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00007e6000)={@multicast2, @loopback}, 0xc)
setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x34)
r3 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
dup3(r0, r1, 0x0)

03:56:15 executing program 4:
r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0)
socket(0x0, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup2(r1, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={[], 0x0, 0x400, 0x3ff})

03:56:15 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x8)

03:56:15 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040), 0x0, 0x3f000000}, 0x10)

03:56:15 executing program 2 (fault-call:1 fault-nth:1):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

[  712.240660][T11062] debugfs: File 'dropped' in directory 'loop0' already present!
[  712.251304][T11067] FAULT_INJECTION: forcing a failure.
[  712.251304][T11067] name failslab, interval 1, probability 0, space 0, times 0
[  712.254696][T11062] debugfs: File 'msg' in directory 'loop0' already present!
[  712.264496][T11067] CPU: 1 PID: 11067 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  712.280951][T11067] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  712.291030][T11067] Call Trace:
[  712.294372][T11067]  dump_stack+0x197/0x210
[  712.294531][T11062] debugfs: File 'trace0' in directory 'loop0' already present!
[  712.298803][T11067]  should_fail.cold+0xa/0x15
[  712.298827][T11067]  ? fault_create_debugfs_attr+0x180/0x180
[  712.298848][T11067]  ? ___might_sleep+0x163/0x2c0
[  712.298868][T11067]  __should_failslab+0x121/0x190
[  712.298885][T11067]  should_failslab+0x9/0x14
[  712.298898][T11067]  kmem_cache_alloc_node_trace+0x274/0x750
03:56:15 executing program 4:
r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0)
socket(0x0, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup2(r1, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={[], 0x0, 0x400, 0x3ff})

[  712.298913][T11067]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  712.298926][T11067]  ? rcu_read_lock_any_held.part.0+0x50/0x50
[  712.298940][T11067]  ? __kasan_kmalloc.constprop.0+0xcf/0xe0
[  712.298958][T11067]  __kmalloc_node+0x3d/0x70
[  712.298976][T11067]  __bpf_map_area_alloc+0xbd/0xf0
[  712.298992][T11067]  bpf_map_area_alloc+0x20/0x30
[  712.299007][T11067]  htab_map_alloc+0x589/0x11c0
[  712.299037][T11067]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  712.379760][T11067]  ? htab_map_update_elem+0xca0/0xca0
[  712.385161][T11067]  __do_sys_bpf+0x478/0x3810
[  712.389776][T11067]  ? bpf_prog_load+0x18f0/0x18f0
[  712.394727][T11067]  ? __kasan_check_write+0x14/0x20
[  712.399856][T11067]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  712.405423][T11067]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  712.410728][T11067]  ? wait_for_completion+0x440/0x440
[  712.416044][T11067]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  712.422328][T11067]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  712.427815][T11067]  ? do_syscall_64+0x26/0x790
[  712.432500][T11067]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  712.438748][T11067]  ? do_syscall_64+0x26/0x790
[  712.443462][T11067]  __x64_sys_bpf+0x73/0xb0
[  712.448038][T11067]  do_syscall_64+0xfa/0x790
[  712.452733][T11067]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  712.458640][T11067] RIP: 0033:0x45a6f9
[  712.459884][T11072] debugfs: File 'dropped' in directory 'loop0' already present!
[  712.462541][T11067] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  712.462550][T11067] RSP: 002b:00007fc8b5802c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  712.462566][T11067] RAX: ffffffffffffffda RBX: 00007fc8b5802c90 RCX: 000000000045a6f9
[  712.462574][T11067] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  712.462590][T11067] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
[  712.477311][T11072] debugfs: File 'msg' in directory 'loop0' already present!
[  712.489899][T11067] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58036d4
[  712.489909][T11067] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
[  712.559343][T11072] debugfs: File 'trace0' in directory 'loop0' already present!
03:56:28 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000008, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:56:28 executing program 4:
r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0)
socket(0x0, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup2(r1, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={[], 0x0, 0x400, 0x3ff})

03:56:28 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040), 0x0, 0x40000000}, 0x10)

03:56:28 executing program 2 (fault-call:1 fault-nth:2):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:56:28 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0xf)

[  725.418041][T11092] FAULT_INJECTION: forcing a failure.
[  725.418041][T11092] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  725.431335][T11092] CPU: 0 PID: 11092 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  725.440907][T11092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  725.451165][T11092] Call Trace:
[  725.454505][T11092]  dump_stack+0x197/0x210
[  725.458887][T11092]  should_fail.cold+0xa/0x15
[  725.463604][T11092]  ? perf_trace_run_bpf_submit+0x138/0x190
[  725.469454][T11092]  ? fault_create_debugfs_attr+0x180/0x180
[  725.475313][T11092]  ? perf_trace_lock+0x315/0x4c0
[  725.480382][T11092]  ? __lock_acquire+0x16f2/0x4a00
[  725.484928][T11094] debugfs: File 'dropped' in directory 'loop0' already present!
[  725.485431][T11092]  ? kmem_cache_alloc_trace+0x158/0x790
[  725.485469][T11092]  should_fail_alloc_page+0x50/0x60
[  725.494917][T11094] debugfs: File 'msg' in directory 'loop0' already present!
[  725.498679][T11092]  __alloc_pages_nodemask+0x1a1/0x910
[  725.498702][T11092]  ? fs_reclaim_release+0xf/0x30
[  725.498720][T11092]  ? __alloc_pages_slowpath+0x2900/0x2900
[  725.498744][T11092]  ? fs_reclaim_release+0xf/0x30
[  725.498773][T11092]  ? fault_create_debugfs_attr+0x180/0x180
[  725.498803][T11092]  cache_grow_begin+0x90/0xc60
[  725.510387][T11094] debugfs: File 'trace0' in directory 'loop0' already present!
[  725.511294][T11092]  ? __kmalloc_node+0x3d/0x70
[  725.511398][T11092]  ? trace_hardirqs_off+0x62/0x240
[  725.511421][T11092]  kmem_cache_alloc_node_trace+0x689/0x750
03:56:28 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'vlan0\x00', 0x1000000802})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'vlan0\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00', {0x2, 0x0, @loopback}})
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00007e6000)={@multicast2, @loopback}, 0xc)
setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e00000027f0000010000000009000000ac038d427a8b02c444eb447406a8a8d91e7bf5707c50910201ac26ea15ac14140dac1414aaffff003064f764bc58a3f122e35a5322df851b948dc06cb51a67ff072cd8d66a6afbae78ceec18e8b105ed1ab59308268a8903384e9099ef2a812adb24ab7e41c4ca749f54cf5bb0a737f62543b5a3616919a8aaf2ee23926feba29ae54182f24975d42e9c35fab91e7b85f487d92b9f70b1eef79628e8f825c0c61f5154eb087e48da3f65c9b18f0e2728c7a053abed9031b02364f1cd4ed53ed92f90360000000000000000000000000006e41ff2294a9d65f783eeff3c73db60ef0a6691f3402a4c8d9012dc98e5aea670c5f8feb246a12636c46d2fce34fee8f43e8892430515df6d4013c02f882d73e04dace303b54563e7cc012c08fedf37106f63f3ea06c8d80267a5937779c79d136d7326a099a3ce71552a0ad55f2ba6c3aa3fa06f832a42b238198ec10fb307f772e2062c7e465e0488678cf29b5c6e79bcc00cc314352b334dc4fa07667f6db3f1ca04ead71093273dbf5555205a9dd4f3155c46a8f70129db68ffca07f37e1ecb3ddecb2e5b5439004a0e66a52a4a7a6830700bfa37adef891d952232f8c83c9bd35104296e7d95765b17"], 0x34)
r3 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
dup3(r0, r1, 0x0)

03:56:28 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)

[  725.566183][T11092]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  725.572201][T11092]  ? rcu_read_lock_any_held.part.0+0x50/0x50
[  725.578214][T11092]  __kmalloc_node+0x3d/0x70
[  725.582773][T11092]  __bpf_map_area_alloc+0xbd/0xf0
[  725.587838][T11092]  bpf_map_area_alloc+0x20/0x30
[  725.592733][T11092]  htab_map_alloc+0x589/0x11c0
[  725.597568][T11092]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  725.603944][T11092]  ? htab_map_update_elem+0xca0/0xca0
[  725.609364][T11092]  __do_sys_bpf+0x478/0x3810
[  725.613986][T11092]  ? bpf_prog_load+0x18f0/0x18f0
03:56:28 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)

[  725.618955][T11092]  ? __kasan_check_write+0x14/0x20
[  725.624096][T11092]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  725.629675][T11092]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  725.634999][T11092]  ? wait_for_completion+0x440/0x440
[  725.640337][T11092]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  725.646672][T11092]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  725.652160][T11092]  ? do_syscall_64+0x26/0x790
[  725.656858][T11092]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  725.662935][T11092]  ? do_syscall_64+0x26/0x790
03:56:28 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)

[  725.667622][T11092]  __x64_sys_bpf+0x73/0xb0
[  725.667642][T11092]  do_syscall_64+0xfa/0x790
[  725.667667][T11092]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  725.667680][T11092] RIP: 0033:0x45a6f9
[  725.667699][T11092] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  725.706007][T11092] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
03:56:28 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)

[  725.714451][T11092] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[  725.722467][T11092] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  725.730466][T11092] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  725.738550][T11092] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[  725.746546][T11092] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
03:56:29 executing program 4:
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x6, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x10}, [@ldst={0x4}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3}, 0x48)

03:56:29 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040), 0x0, 0x100000000000000}, 0x10)

03:56:37 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000009, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:56:37 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x10)

03:56:37 executing program 2 (fault-call:1 fault-nth:3):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:56:37 executing program 4:
r0 = creat(&(0x7f0000000200)='./file0\x00', 0x0)
getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0)
r1 = gettid()
geteuid()
epoll_create1(0x0)
flistxattr(0xffffffffffffffff, 0x0, 0x0)
ioctl$TCSETAF(0xffffffffffffffff, 0x5408, 0x0)
read(0xffffffffffffffff, 0x0, 0x0)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x1000000000000012}, &(0x7f0000044000))
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x9}}, 0x0)
bind$netlink(r0, 0x0, 0x0)
pipe2(0x0, 0x0)
ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, 0x0)
tkill(r1, 0x1000000000016)

03:56:37 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040), 0x0, 0x200000000000000}, 0x10)

03:56:37 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f00000000c0)=""/31, 0x1f}], 0x1}, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0x26ba, 0x0, 0x0, 0x800e00517)
shutdown(r1, 0x0)
setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000080)={0x1}, 0x10)
getpeername(r0, 0x0, &(0x7f0000000100))
recvfrom$inet(r2, 0x0, 0xfe6a, 0x0, 0x0, 0x800e00521)
shutdown(r2, 0x0)

[  734.791863][T11143] FAULT_INJECTION: forcing a failure.
[  734.791863][T11143] name failslab, interval 1, probability 0, space 0, times 0
[  734.813799][T11143] CPU: 0 PID: 11143 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  734.823414][T11143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  734.833535][T11143] Call Trace:
[  734.836824][T11143]  dump_stack+0x197/0x210
[  734.841149][T11143]  should_fail.cold+0xa/0x15
[  734.845751][T11143]  ? fault_create_debugfs_attr+0x180/0x180
[  734.851575][T11143]  ? ___might_sleep+0x163/0x2c0
[  734.856449][T11143]  __should_failslab+0x121/0x190
[  734.861414][T11143]  should_failslab+0x9/0x14
[  734.865921][T11143]  kmem_cache_alloc_node_trace+0x274/0x750
[  734.871712][T11143]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  734.877936][T11143]  ? debug_smp_processor_id+0x33/0x18a
[  734.883391][T11143]  __get_vm_area_node+0x12b/0x4f0
[  734.888395][T11143]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  734.893922][T11143]  __vmalloc_node_range+0xd4/0x810
[  734.899036][T11143]  ? bpf_map_area_alloc+0x20/0x30
[  734.904063][T11143]  ? kasan_unpoison_shadow+0x35/0x50
[  734.909492][T11143]  ? bpf_map_area_alloc+0x20/0x30
[  734.914501][T11143]  __vmalloc_node_flags_caller+0x71/0x90
[  734.920134][T11143]  ? bpf_map_area_alloc+0x20/0x30
[  734.925142][T11143]  __bpf_map_area_alloc+0xde/0xf0
[  734.930176][T11143]  bpf_map_area_alloc+0x20/0x30
[  734.935089][T11143]  htab_map_alloc+0x8d3/0x11c0
[  734.939867][T11143]  ? htab_map_update_elem+0xca0/0xca0
[  734.945309][T11143]  __do_sys_bpf+0x478/0x3810
[  734.949901][T11143]  ? bpf_prog_load+0x18f0/0x18f0
[  734.954874][T11143]  ? __kasan_check_write+0x14/0x20
[  734.959975][T11143]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  734.965511][T11143]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  734.970778][T11143]  ? wait_for_completion+0x440/0x440
[  734.976065][T11143]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  734.982308][T11143]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  734.987801][T11143]  ? do_syscall_64+0x26/0x790
[  734.992460][T11143]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  734.998502][T11143]  ? do_syscall_64+0x26/0x790
[  735.003165][T11143]  __x64_sys_bpf+0x73/0xb0
[  735.007570][T11143]  do_syscall_64+0xfa/0x790
[  735.012058][T11143]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  735.017928][T11143] RIP: 0033:0x45a6f9
[  735.021828][T11143] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
03:56:38 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/70, 0x46}, {0x0}], 0x2}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x365, 0x0, 0x0, 0x800e00549)
shutdown(r0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/231, 0xe7}, {0x0}], 0x2)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x101)
shutdown(r3, 0x0)
shutdown(r1, 0x0)

[  735.041419][T11143] RSP: 002b:00007fc8b5802c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  735.049814][T11143] RAX: ffffffffffffffda RBX: 00007fc8b5802c90 RCX: 000000000045a6f9
[  735.057767][T11143] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  735.065799][T11143] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
[  735.073915][T11143] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58036d4
[  735.081941][T11143] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
03:56:38 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0xe0)

03:56:38 executing program 2 (fault-call:1 fault-nth:4):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:56:38 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040), 0x0, 0x3f00000000000000}, 0x10)

[  735.297760][T11159] FAULT_INJECTION: forcing a failure.
[  735.297760][T11159] name failslab, interval 1, probability 0, space 0, times 0
[  735.324541][T11159] CPU: 0 PID: 11159 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  735.334168][T11159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  735.344268][T11159] Call Trace:
[  735.347601][T11159]  dump_stack+0x197/0x210
[  735.351980][T11159]  should_fail.cold+0xa/0x15
[  735.356606][T11159]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  735.362886][T11159]  ? fault_create_debugfs_attr+0x180/0x180
[  735.368734][T11159]  ? ___might_sleep+0x163/0x2c0
[  735.373630][T11159]  __should_failslab+0x121/0x190
[  735.378603][T11159]  should_failslab+0x9/0x14
[  735.383137][T11159]  kmem_cache_alloc_node+0x268/0x740
[  735.388438][T11159]  ? ___might_sleep+0x163/0x2c0
[  735.393327][T11159]  alloc_vmap_area+0xc8d/0x2030
[  735.398289][T11159]  ? __get_vm_area_node+0x12b/0x4f0
[  735.403501][T11159]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  735.409052][T11159]  ? purge_vmap_area_lazy+0x40/0x40
[  735.414254][T11159]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  735.420490][T11159]  ? debug_smp_processor_id+0x33/0x18a
[  735.425968][T11159]  __get_vm_area_node+0x179/0x4f0
[  735.430991][T11159]  __vmalloc_node_range+0xd4/0x810
[  735.436093][T11159]  ? bpf_map_area_alloc+0x20/0x30
[  735.441108][T11159]  ? kasan_unpoison_shadow+0x35/0x50
[  735.446398][T11159]  ? bpf_map_area_alloc+0x20/0x30
[  735.451426][T11159]  __vmalloc_node_flags_caller+0x71/0x90
[  735.457064][T11159]  ? bpf_map_area_alloc+0x20/0x30
[  735.462091][T11159]  __bpf_map_area_alloc+0xde/0xf0
[  735.467117][T11159]  bpf_map_area_alloc+0x20/0x30
[  735.471970][T11159]  htab_map_alloc+0x8d3/0x11c0
[  735.476737][T11159]  ? htab_map_update_elem+0xca0/0xca0
[  735.482105][T11159]  __do_sys_bpf+0x478/0x3810
[  735.486696][T11159]  ? bpf_prog_load+0x18f0/0x18f0
[  735.491626][T11159]  ? __kasan_check_write+0x14/0x20
[  735.496728][T11159]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  735.502264][T11159]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  735.507540][T11159]  ? wait_for_completion+0x440/0x440
[  735.512850][T11159]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  735.519130][T11159]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  735.524598][T11159]  ? do_syscall_64+0x26/0x790
[  735.529293][T11159]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  735.535347][T11159]  ? do_syscall_64+0x26/0x790
[  735.540061][T11159]  __x64_sys_bpf+0x73/0xb0
[  735.544509][T11159]  do_syscall_64+0xfa/0x790
[  735.549041][T11159]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  735.555041][T11159] RIP: 0033:0x45a6f9
[  735.558945][T11159] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  735.578927][T11159] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  735.587373][T11159] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[  735.595345][T11159] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  735.603418][T11159] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  735.611562][T11159] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[  735.619532][T11159] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
03:56:38 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0xfdef)

03:56:38 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040), 0x0, 0x4000000000000000}, 0x10)

03:56:53 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a02000000000a, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:56:53 executing program 4:
r0 = socket$inet6(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000080)=0x63, 0x4)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc52a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0xa, 0x20)
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={<r1=>0x0, <r2=>0x0})
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380), 0x10000023, &(0x7f00000002c0)=""/77, 0x42e}, 0x0)
recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0x6129cde3}], 0x1, &(0x7f00000001c0)=""/17, 0x10036, 0x7301}, 0x3f00)
sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0)
r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, 0x0, &(0x7f0000000940)='fuse\x00', 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB="2c726f6f746d6f64653d30301030303030303030303030303007000000000000002c757365725f00803d", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',max_read=0x000000000000000'])
getresuid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440))

03:56:53 executing program 2 (fault-call:1 fault-nth:5):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:56:53 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x78)

03:56:53 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0xffe0)

03:56:53 executing program 0:
clone(0x400807fd, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffe, 0xffffffffffffffff)
pipe2(&(0x7f0000000100)={<r0=>0xffffffffffffffff}, 0x800)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000180)={0x4000, &(0x7f0000000140), 0x82a1ad617a3b6ec0, r2, 0x2})
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4dfb44caf60b00d1, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f00000000c0)=0x9, 0x8)
getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4)

[  750.380529][T11191] FAULT_INJECTION: forcing a failure.
[  750.380529][T11191] name failslab, interval 1, probability 0, space 0, times 0
[  750.400863][T11191] CPU: 1 PID: 11191 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  750.410461][T11191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  750.420658][T11191] Call Trace:
[  750.423953][T11191]  dump_stack+0x197/0x210
[  750.428303][T11191]  should_fail.cold+0xa/0x15
[  750.429977][   T27] audit: type=1800 audit(1575691013.598:34): pid=11190 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="bus" dev="sda1" ino=16678 res=0
[  750.432939][T11191]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  750.432963][T11191]  ? fault_create_debugfs_attr+0x180/0x180
[  750.464500][T11191]  ? ___might_sleep+0x163/0x2c0
[  750.469373][T11191]  __should_failslab+0x121/0x190
[  750.474321][T11191]  should_failslab+0x9/0x14
[  750.478818][T11191]  kmem_cache_alloc_node+0x268/0x740
[  750.484092][T11191]  ? ___might_sleep+0x163/0x2c0
[  750.489069][T11191]  alloc_vmap_area+0xc8d/0x2030
[  750.493944][T11191]  ? __get_vm_area_node+0x12b/0x4f0
[  750.499154][T11191]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  750.505181][T11191]  ? purge_vmap_area_lazy+0x40/0x40
[  750.510379][T11191]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  750.516677][T11191]  ? debug_smp_processor_id+0x33/0x18a
[  750.522272][T11191]  __get_vm_area_node+0x179/0x4f0
[  750.527331][T11191]  __vmalloc_node_range+0xd4/0x810
[  750.532435][T11191]  ? bpf_map_area_alloc+0x20/0x30
[  750.537490][T11191]  ? kasan_unpoison_shadow+0x35/0x50
[  750.542779][T11191]  ? bpf_map_area_alloc+0x20/0x30
[  750.547831][T11191]  __vmalloc_node_flags_caller+0x71/0x90
[  750.553498][T11191]  ? bpf_map_area_alloc+0x20/0x30
[  750.558529][T11191]  __bpf_map_area_alloc+0xde/0xf0
[  750.563561][T11191]  bpf_map_area_alloc+0x20/0x30
[  750.568426][T11191]  htab_map_alloc+0x8d3/0x11c0
[  750.573208][T11191]  ? htab_map_update_elem+0xca0/0xca0
[  750.578594][T11191]  __do_sys_bpf+0x478/0x3810
[  750.583180][T11191]  ? bpf_prog_load+0x18f0/0x18f0
[  750.588109][T11191]  ? __kasan_check_write+0x14/0x20
[  750.593213][T11191]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  750.598765][T11191]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  750.604044][T11191]  ? wait_for_completion+0x440/0x440
[  750.609341][T11191]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  750.616103][T11191]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  750.621553][T11191]  ? do_syscall_64+0x26/0x790
[  750.626233][T11191]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  750.632306][T11191]  ? do_syscall_64+0x26/0x790
[  750.636985][T11191]  __x64_sys_bpf+0x73/0xb0
[  750.641411][T11191]  do_syscall_64+0xfa/0x790
[  750.645919][T11191]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  750.651820][T11191] RIP: 0033:0x45a6f9
[  750.655730][T11191] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  750.675364][T11191] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  750.683795][T11191] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[  750.691775][T11191] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  750.699845][T11191] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  750.707979][T11191] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[  750.715939][T11191] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
03:56:53 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x200001d0)

03:56:54 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x200a00)

03:56:54 executing program 2 (fault-call:1 fault-nth:6):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:56:54 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
r2 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffb000/0x2000)=nil)
shmctl$IPC_INFO(r2, 0x3, &(0x7f00000000c0)=""/90)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

[  750.984039][T11210] FAULT_INJECTION: forcing a failure.
[  750.984039][T11210] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  751.027476][T11210] CPU: 0 PID: 11210 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  751.037080][T11210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  751.047171][T11210] Call Trace:
[  751.050513][T11210]  dump_stack+0x197/0x210
[  751.054893][T11210]  should_fail.cold+0xa/0x15
[  751.059530][T11210]  ? fault_create_debugfs_attr+0x180/0x180
[  751.065380][T11210]  ? ___might_sleep+0x163/0x2c0
[  751.070289][T11210]  should_fail_alloc_page+0x50/0x60
[  751.075526][T11210]  __alloc_pages_nodemask+0x1a1/0x910
[  751.081037][T11210]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  751.086605][T11210]  ? __alloc_pages_slowpath+0x2900/0x2900
[  751.092373][T11210]  ? kasan_unpoison_shadow+0x35/0x50
[  751.097708][T11210]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  751.103990][T11210]  alloc_pages_current+0x107/0x210
[  751.109138][T11210]  __vmalloc_node_range+0x4f8/0x810
[  751.114387][T11210]  ? bpf_map_area_alloc+0x20/0x30
[  751.119409][T11210]  __vmalloc_node_flags_caller+0x71/0x90
[  751.125031][T11210]  ? bpf_map_area_alloc+0x20/0x30
[  751.130057][T11210]  __bpf_map_area_alloc+0xde/0xf0
[  751.135304][T11210]  bpf_map_area_alloc+0x20/0x30
[  751.140262][T11210]  htab_map_alloc+0x8d3/0x11c0
[  751.145064][T11210]  ? htab_map_update_elem+0xca0/0xca0
[  751.150450][T11210]  __do_sys_bpf+0x478/0x3810
[  751.155061][T11210]  ? bpf_prog_load+0x18f0/0x18f0
[  751.160008][T11210]  ? __kasan_check_write+0x14/0x20
[  751.165121][T11210]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  751.170666][T11210]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  751.175956][T11210]  ? wait_for_completion+0x440/0x440
[  751.181252][T11210]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  751.187506][T11210]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  751.192957][T11210]  ? do_syscall_64+0x26/0x790
[  751.197637][T11210]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  751.203698][T11210]  ? do_syscall_64+0x26/0x790
[  751.208390][T11210]  __x64_sys_bpf+0x73/0xb0
[  751.212805][T11210]  do_syscall_64+0xfa/0x790
[  751.217308][T11210]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  751.223198][T11210] RIP: 0033:0x45a6f9
[  751.227095][T11210] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  751.246693][T11210] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  751.255120][T11210] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[  751.263080][T11210] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  751.271045][T11210] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  751.279094][T11210] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[  751.287061][T11210] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
03:56:54 executing program 2 (fault-call:1 fault-nth:7):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:56:54 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x20000342)

[  751.471168][T11223] FAULT_INJECTION: forcing a failure.
[  751.471168][T11223] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  751.521086][T11223] CPU: 0 PID: 11223 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  751.530700][T11223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  751.541228][T11223] Call Trace:
[  751.544560][T11223]  dump_stack+0x197/0x210
[  751.548941][T11223]  should_fail.cold+0xa/0x15
[  751.553580][T11223]  ? fault_create_debugfs_attr+0x180/0x180
[  751.559424][T11223]  ? ___might_sleep+0x163/0x2c0
[  751.564339][T11223]  should_fail_alloc_page+0x50/0x60
[  751.569684][T11223]  __alloc_pages_nodemask+0x1a1/0x910
[  751.575104][T11223]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  751.580690][T11223]  ? __alloc_pages_slowpath+0x2900/0x2900
[  751.586542][T11223]  ? kasan_unpoison_shadow+0x35/0x50
[  751.591859][T11223]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  751.598130][T11223]  alloc_pages_current+0x107/0x210
[  751.603259][T11223]  ? ___might_sleep+0x163/0x2c0
[  751.608143][T11223]  __vmalloc_node_range+0x4f8/0x810
[  751.613381][T11223]  ? bpf_map_area_alloc+0x20/0x30
[  751.618428][T11223]  __vmalloc_node_flags_caller+0x71/0x90
[  751.624693][T11223]  ? bpf_map_area_alloc+0x20/0x30
[  751.629741][T11223]  __bpf_map_area_alloc+0xde/0xf0
[  751.634789][T11223]  bpf_map_area_alloc+0x20/0x30
[  751.639665][T11223]  htab_map_alloc+0x8d3/0x11c0
[  751.644476][T11223]  ? htab_map_update_elem+0xca0/0xca0
[  751.649876][T11223]  __do_sys_bpf+0x478/0x3810
[  751.654522][T11223]  ? bpf_prog_load+0x18f0/0x18f0
[  751.659485][T11223]  ? __kasan_check_write+0x14/0x20
[  751.664613][T11223]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  751.670190][T11223]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  751.675502][T11223]  ? wait_for_completion+0x440/0x440
[  751.680834][T11223]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  751.687127][T11223]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  751.692610][T11223]  ? do_syscall_64+0x26/0x790
[  751.697315][T11223]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  751.703406][T11223]  ? do_syscall_64+0x26/0x790
[  751.708116][T11223]  __x64_sys_bpf+0x73/0xb0
[  751.712561][T11223]  do_syscall_64+0xfa/0x790
[  751.717094][T11223]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  751.723002][T11223] RIP: 0033:0x45a6f9
[  751.726914][T11223] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  751.746567][T11223] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  751.755157][T11223] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[  751.763170][T11223] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  751.771183][T11223] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  751.779626][T11223] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[  751.787626][T11223] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
[  758.523005][T11235] IPVS: ftp: loaded support on port[0] = 21
[  758.805918][  T588] tipc: TX() has been purged, node left!
03:57:04 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a02000000000b, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:57:04 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, <r1=>0x0})
capset(&(0x7f00000002c0)={0x20071026, r1}, &(0x7f0000000300)={0x400, 0x348eff3d, 0xfffff001, 0x2, 0x3, 0x2})
r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r2, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r2, &(0x7f0000000040)}, 0x10)
r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x10080, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
r6 = socket$inet6_sctp(0xa, 0x5, 0x84)
r7 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r8=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r6, 0x84, 0x18, &(0x7f0000000340)=ANY=[@ANYRES32=r8, @ANYBLOB="e8ffff01004000000000005cbc9b30b73d00"], 0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000200)={r8, @in6={{0xa, 0x4e20, 0x2, @mcast2, 0xfffffff7}}, 0x1, 0x6, 0x4, 0x2, 0x7e}, 0x98)
ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f00000000c0)={0x4000001, 0x0, 0xe})
r9 = syz_open_dev$ptys(0xc, 0x3, 0x1)
r10 = open(&(0x7f0000000100)='./file0\x00', 0x14b000, 0x103)
dup2(r9, r10)

03:57:04 executing program 2 (fault-call:1 fault-nth:8):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:57:04 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0xfffffdef)

03:57:04 executing program 4:
perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x510, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000000100)=[{r0}, {0xffffffffffffffff, 0x188}, {}, {}], 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='cmdline\x00')
preadv(r1, &(0x7f0000001400)=[{&(0x7f0000000040)=""/113, 0x200000b1}], 0x1, 0x0)
ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00000002c0)={0x9, 0x8001, 0x8, 0x8, 0x3, 0x7})
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x81, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
sysinfo(&(0x7f0000000340)=""/35)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={<r2=>0x0}, &(0x7f0000000280)=0xc)
perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x1, 0x7, 0x6, 0x1f, 0x0, 0x1000000000000000, 0xc34db6f6101ea925, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x4, @perf_bp={&(0x7f0000000180), 0x2}, 0x1084, 0x8000000000b5c7, 0x80000000, 0x0, 0x4, 0xb0, 0x9}, r2, 0x0, 0xffffffffffffffff, 0x3)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x100000)
times(&(0x7f0000000300))
socketpair(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00')

03:57:04 executing program 0:
creat(&(0x7f0000000300)='./file0\x00', 0x0)
clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devpts\x00', 0x0, &(0x7f00000001c0)='/selinux/policy\x00')
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001ac0), 0x0)
waitid(0x0, 0x0, &(0x7f0000001b40), 0x80000000, 0x0)
r0 = gettid()
tkill(r0, 0x3c)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
r1 = getpid()
sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x4, 0x5, 0x0, 0x5}, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r2 = getpid()
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl(r3, 0x2, &(0x7f0000000440)="019d42010db743db1fee116b3165ebcfd6b9e309610057b36d1f7937ac14bd39510bbcf2ab9a5573a14da1191c797f3c5e8409a6ed928060a2d2b5b8d0463e9be4c251b95ccca47bbff448b9ee351d628b564520c2a299822a525db99ed38ec89d0884a408a162c10976b598fb0c0492af23b022eb31778505ce20bf90250a5543a4047c3af57d9d6be5490919239404d2c7be2e099a2b2580ed17a18a6678ae1e7898321f6c081285575955e4a69a890d6a7a4e42b10d9a848857627642fe9e408dd243fd809c6dd74d1870d58162ab809c432ef9cc441b299700fcbed69aaec2a6f734c8")
pipe(&(0x7f0000000100)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
fcntl$setpipe(r5, 0x407, 0x0)
write(r5, &(0x7f0000000340), 0x41395527)
vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0)
kcmp$KCMP_EPOLL_TFD(r2, 0x0, 0x7, r3, 0x0)
r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, 0x0, &(0x7f000095dffc))
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x74, &(0x7f0000000040)={0x0, 0x0, 0x20}, &(0x7f00000002c0)=0x18)
setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0xa4000000, 0x4, 0x80000001}, 0x10)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000340)={0x0, 0x7, 0xd8, "75eedfe9ec215027ae36cacab2dab38fa5dc4a0caafcb275d08eceecedeaa2a6ba136fc512138526ae4df54663b55f53bbee8335cc2ac24c8a8eb77bf73e58fba0addf19049edd641ec56704fc05865ada3c5b3122e98f3e0424a58b36c0516f5aaca1411e19cb8325704af4e284132d09c47ae48c56e00fef8f87cba4f22ef6f3fb5189f3d94feceaebcb185a2541dee036af4608a449a3f1274ed511f2828687cb14c88318034a7ea3990cf4478e64bfb691bbc11767000532d1b84ddee247b1d2cf188a4f387879748244b38117955be8dab07b7df9d2"}, 0xe0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf31bd4753be30e8e, @perf_config_ext, 0xd02901c74d49813e, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
r7 = socket$inet6(0x10, 0x108000000003, 0x0)
sendmsg(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="5500000019007faf37c0f2b2a4a280930a00001000a843dc90052369390009002f000000010000001900050000000000000000000004d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x70}], 0x1}, 0x0)

[  761.653361][T11247] capability: warning: `syz-executor.5' uses deprecated v2 capabilities in a way that may be insecure
[  761.683116][T11245] FAULT_INJECTION: forcing a failure.
[  761.683116][T11245] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  761.736061][T11245] CPU: 0 PID: 11245 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  761.745676][T11245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  761.755773][T11245] Call Trace:
[  761.759109][T11245]  dump_stack+0x197/0x210
[  761.763473][T11245]  should_fail.cold+0xa/0x15
[  761.768096][T11245]  ? fault_create_debugfs_attr+0x180/0x180
[  761.773904][T11245]  ? ___might_sleep+0x163/0x2c0
[  761.778763][T11245]  should_fail_alloc_page+0x50/0x60
[  761.783959][T11245]  __alloc_pages_nodemask+0x1a1/0x910
[  761.789333][T11245]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  761.794874][T11245]  ? __alloc_pages_slowpath+0x2900/0x2900
[  761.800595][T11245]  ? kasan_unpoison_shadow+0x35/0x50
[  761.805875][T11245]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  761.812117][T11245]  alloc_pages_current+0x107/0x210
[  761.817229][T11245]  ? ___might_sleep+0x163/0x2c0
[  761.822079][T11245]  __vmalloc_node_range+0x4f8/0x810
[  761.827282][T11245]  ? bpf_map_area_alloc+0x20/0x30
[  761.832306][T11245]  __vmalloc_node_flags_caller+0x71/0x90
[  761.838018][T11245]  ? bpf_map_area_alloc+0x20/0x30
[  761.843035][T11245]  __bpf_map_area_alloc+0xde/0xf0
[  761.848054][T11245]  bpf_map_area_alloc+0x20/0x30
[  761.852907][T11245]  htab_map_alloc+0x8d3/0x11c0
[  761.857691][T11245]  ? htab_map_update_elem+0xca0/0xca0
[  761.863054][T11245]  __do_sys_bpf+0x478/0x3810
[  761.867662][T11245]  ? bpf_prog_load+0x18f0/0x18f0
[  761.872588][T11245]  ? __kasan_check_write+0x14/0x20
[  761.877692][T11245]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  761.883230][T11245]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  761.888510][T11245]  ? wait_for_completion+0x440/0x440
[  761.893809][T11245]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  761.900056][T11245]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  761.905507][T11245]  ? do_syscall_64+0x26/0x790
[  761.910177][T11245]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  761.916252][T11245]  ? do_syscall_64+0x26/0x790
[  761.920929][T11245]  __x64_sys_bpf+0x73/0xb0
[  761.925349][T11245]  do_syscall_64+0xfa/0x790
[  761.929848][T11245]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  761.935733][T11245] RIP: 0033:0x45a6f9
[  761.939627][T11245] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  761.959232][T11245] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  761.967652][T11245] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[  761.975632][T11245] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  761.983600][T11245] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  761.991654][T11245] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[  761.999618][T11245] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
03:57:05 executing program 2 (fault-call:1 fault-nth:9):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:57:05 executing program 4:
futex(&(0x7f000000cffc), 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
futex(&(0x7f000000cffc), 0x1, 0x3f00, 0x0, 0x0, 0x0)

03:57:05 executing program 5:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0)
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmctl$IPC_RMID(r0, 0x0)
shmctl$SHM_LOCK(r0, 0xb)
shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x1000)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
r7 = dup(r6)
ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200)
ioctl$SCSI_IOCTL_DOORUNLOCK(r7, 0x5381)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0xffffffffffffffc7, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="580000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000008000100736662002c00020028000100"/64], 0x58}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c0000002c00010700"/20, @ANYRES32=r5, @ANYBLOB="050000000000000003000020080001008d915e0ef35399f69ddb7613bc96f7ca753332002000020008000300000000e1140005000000001f00000000000800c9e6000000a4878e4a9a6b9f569f1d61d2cc7b8ae0d4a38a22e1d65826aa63f35f1344e860acbe330bdb445527022fab668a087fd33ca1411254f4da9b23e56098"], 0x4c}}, 0x0)
r8 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r1, 0x0, [], r5}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x284c01, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r9, 0x10e, 0x6, &(0x7f0000000100)={0x200, 0x360, 0x9, 0x6}, 0x10)
r10 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r10, 0xc018aa3f, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r11=>0xffffffffffffffff})
ppoll(&(0x7f0000000140)=[{0xffffffffffffffff, 0x40}, {r11, 0x8220}, {0xffffffffffffffff, 0x480}, {r10}, {}, {}, {}, {}, {}, {}], 0x47, 0x0, 0x0, 0xbcf69d28cb6d1a1e)
readahead(r11, 0x1442400000000000, 0x6)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r12=>0xffffffffffffffff})
dup(r12)
ioctl$ifreq_SIOCGIFINDEX_vcan(r12, 0x8933, &(0x7f00000002c0)={'vxcan1\x00'})
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r8, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r8, &(0x7f0000000040)}, 0x10)

03:57:05 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000740)=[{&(0x7f0000000200)=""/126, 0x7e}, {0x0}, {0x0}], 0x3)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545)
shutdown(r0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000001840)=[{&(0x7f0000000100)=""/101, 0x65}, {0x0}, {0x0}, {0x0}], 0x4)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0x73a0cff, 0x0, 0x0, 0x800e00549)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r5, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000001a00)=""/4096, 0x1000}], 0x1}, 0x2)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r5, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
r8 = dup2(r7, r7)
recvfrom$inet(r8, 0x0, 0xfffffe6e, 0x0, 0x0, 0x800e0050e)
shutdown(r6, 0x0)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

[  762.871741][T11273] FAULT_INJECTION: forcing a failure.
[  762.871741][T11273] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  762.892677][T11273] CPU: 0 PID: 11273 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  762.902305][T11273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  762.912396][T11273] Call Trace:
[  762.915759][T11273]  dump_stack+0x197/0x210
[  762.920147][T11273]  should_fail.cold+0xa/0x15
[  762.924784][T11273]  ? fault_create_debugfs_attr+0x180/0x180
[  762.930659][T11273]  ? ___might_sleep+0x163/0x2c0
[  762.935606][T11273]  should_fail_alloc_page+0x50/0x60
[  762.940858][T11273]  __alloc_pages_nodemask+0x1a1/0x910
[  762.946287][T11273]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  762.951883][T11273]  ? __alloc_pages_slowpath+0x2900/0x2900
[  762.957655][T11273]  ? kasan_unpoison_shadow+0x35/0x50
[  762.962982][T11273]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  762.969274][T11273]  alloc_pages_current+0x107/0x210
[  762.974415][T11273]  ? ___might_sleep+0x163/0x2c0
[  762.979310][T11273]  __vmalloc_node_range+0x4f8/0x810
[  762.984652][T11273]  ? bpf_map_area_alloc+0x20/0x30
[  762.989719][T11273]  __vmalloc_node_flags_caller+0x71/0x90
[  762.995395][T11273]  ? bpf_map_area_alloc+0x20/0x30
[  763.000469][T11273]  __bpf_map_area_alloc+0xde/0xf0
[  763.005540][T11273]  bpf_map_area_alloc+0x20/0x30
[  763.010435][T11273]  htab_map_alloc+0x8d3/0x11c0
[  763.015256][T11273]  ? htab_map_update_elem+0xca0/0xca0
[  763.020675][T11273]  __do_sys_bpf+0x478/0x3810
[  763.025400][T11273]  ? bpf_prog_load+0x18f0/0x18f0
[  763.030376][T11273]  ? __kasan_check_write+0x14/0x20
[  763.035613][T11273]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  763.041203][T11273]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  763.046526][T11273]  ? wait_for_completion+0x440/0x440
[  763.051892][T11273]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  763.058306][T11273]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  763.063811][T11273]  ? do_syscall_64+0x26/0x790
[  763.068523][T11273]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  763.074630][T11273]  ? do_syscall_64+0x26/0x790
[  763.079369][T11273]  __x64_sys_bpf+0x73/0xb0
[  763.083831][T11273]  do_syscall_64+0xfa/0x790
[  763.088384][T11273]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  763.094320][T11273] RIP: 0033:0x45a6f9
[  763.098249][T11273] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  763.117886][T11273] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  763.126531][T11273] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[  763.134539][T11273] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  763.142689][T11273] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  763.150708][T11273] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[  763.158725][T11273] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
03:57:06 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0xffffffe0)

03:57:06 executing program 2 (fault-call:1 fault-nth:10):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

[  763.439651][T11280] FAULT_INJECTION: forcing a failure.
[  763.439651][T11280] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  763.465943][T11280] CPU: 1 PID: 11280 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  763.475551][T11280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  763.485630][T11280] Call Trace:
[  763.488949][T11280]  dump_stack+0x197/0x210
[  763.493307][T11280]  should_fail.cold+0xa/0x15
[  763.497924][T11280]  ? fault_create_debugfs_attr+0x180/0x180
[  763.503749][T11280]  ? ___might_sleep+0x163/0x2c0
[  763.508638][T11280]  should_fail_alloc_page+0x50/0x60
[  763.513854][T11280]  __alloc_pages_nodemask+0x1a1/0x910
[  763.519257][T11280]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  763.524818][T11280]  ? __alloc_pages_slowpath+0x2900/0x2900
[  763.530556][T11280]  ? kasan_unpoison_shadow+0x35/0x50
[  763.535865][T11280]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  763.542134][T11280]  alloc_pages_current+0x107/0x210
[  763.548018][T11280]  ? ___might_sleep+0x163/0x2c0
[  763.552903][T11280]  __vmalloc_node_range+0x4f8/0x810
[  763.558138][T11280]  ? bpf_map_area_alloc+0x20/0x30
[  763.563182][T11280]  __vmalloc_node_flags_caller+0x71/0x90
[  763.568828][T11280]  ? bpf_map_area_alloc+0x20/0x30
[  763.573869][T11280]  __bpf_map_area_alloc+0xde/0xf0
[  763.578917][T11280]  bpf_map_area_alloc+0x20/0x30
[  763.583789][T11280]  htab_map_alloc+0x8d3/0x11c0
[  763.588596][T11280]  ? htab_map_update_elem+0xca0/0xca0
[  763.593983][T11280]  __do_sys_bpf+0x478/0x3810
[  763.598589][T11280]  ? bpf_prog_load+0x18f0/0x18f0
[  763.603542][T11280]  ? __kasan_check_write+0x14/0x20
[  763.608664][T11280]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  763.614226][T11280]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  763.619540][T11280]  ? wait_for_completion+0x440/0x440
[  763.624864][T11280]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  763.631137][T11280]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  763.636618][T11280]  ? do_syscall_64+0x26/0x790
[  763.641309][T11280]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  763.647388][T11280]  ? do_syscall_64+0x26/0x790
[  763.652086][T11280]  __x64_sys_bpf+0x73/0xb0
[  763.656556][T11280]  do_syscall_64+0xfa/0x790
[  763.661091][T11280]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  763.666994][T11280] RIP: 0033:0x45a6f9
[  763.670902][T11280] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  763.690610][T11280] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  763.699046][T11280] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[  763.707037][T11280] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  763.715114][T11280] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  763.723101][T11280] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[  763.731084][T11280] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
[  764.088134][   T27] audit: type=1800 audit(1575691027.258:35): pid=11278 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="bus" dev="sda1" ino=16625 res=0
03:57:20 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a02000000000c, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:57:20 executing program 4:
perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x1004e20}, 0x10)
connect$inet(r0, &(0x7f00000002c0)={0x2, 0x4e20, @empty}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f0000003c80), 0x38e, 0x62, 0x0)

03:57:20 executing program 2 (fault-call:1 fault-nth:11):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:57:20 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0xfffffffffffffdef)

03:57:20 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000200))
ioctl$FBIOGET_VSCREENINFO(0xffffffffffffffff, 0x4600, &(0x7f0000000100))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080))
r4 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r5=>0xffffffffffffffff})
ppoll(&(0x7f0000000140)=[{}, {r5, 0x8220}, {}, {r4}, {}, {}, {}, {}, {}, {}], 0x47, 0x0, 0x0, 0xfffffffffffffd49)
dup(r5)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
r7 = dup(r6)
ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
r9 = dup(r8)
ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r10=>0xffffffffffffffff})
r11 = dup(r10)
ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x800)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000380)={0x3, <r12=>0x0, 0x10001, 0x101})
ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f00000003c0)={0xee, r12})
r13 = creat(&(0x7f0000000240)='./file0\x00', 0x14)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r13, 0x8709d972f6cce1eb, &(0x7f0000000280)}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r14=>0xffffffffffffffff})
dup(r14)
socket$inet6(0xa, 0x80000, 0xf9)
r15 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x10000, 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r15, 0x84, 0xc, &(0x7f0000000040)=0x8475, 0x4)
ioctl$SOUND_MIXER_INFO(0xffffffffffffffff, 0x805c4d65, &(0x7f00000002c0))

03:57:20 executing program 0:
syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80')
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mremap(&(0x7f000006a000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000204000/0x3000)=nil)
madvise(&(0x7f00000d9000/0x600000)=nil, 0x600000, 0x8)

[  777.277267][T11297] FAULT_INJECTION: forcing a failure.
[  777.277267][T11297] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  777.296744][T11301] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based  firewall rule not found. Use the iptables CT target to attach helpers instead.
[  777.298518][T11297] CPU: 1 PID: 11297 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  777.324659][T11297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  777.334741][T11297] Call Trace:
[  777.338095][T11297]  dump_stack+0x197/0x210
[  777.342458][T11297]  should_fail.cold+0xa/0x15
[  777.347061][T11297]  ? fault_create_debugfs_attr+0x180/0x180
[  777.352875][T11297]  ? ___might_sleep+0x163/0x2c0
[  777.357764][T11297]  should_fail_alloc_page+0x50/0x60
[  777.362969][T11297]  __alloc_pages_nodemask+0x1a1/0x910
[  777.368438][T11297]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  777.374002][T11297]  ? __alloc_pages_slowpath+0x2900/0x2900
[  777.379745][T11297]  ? kasan_unpoison_shadow+0x35/0x50
[  777.385036][T11297]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  777.391285][T11297]  alloc_pages_current+0x107/0x210
[  777.396408][T11297]  ? ___might_sleep+0x163/0x2c0
[  777.401287][T11297]  __vmalloc_node_range+0x4f8/0x810
[  777.406511][T11297]  ? bpf_map_area_alloc+0x20/0x30
[  777.411552][T11297]  __vmalloc_node_flags_caller+0x71/0x90
[  777.417193][T11297]  ? bpf_map_area_alloc+0x20/0x30
[  777.422205][T11297]  __bpf_map_area_alloc+0xde/0xf0
[  777.427223][T11297]  bpf_map_area_alloc+0x20/0x30
[  777.432171][T11297]  htab_map_alloc+0x8d3/0x11c0
[  777.436922][T11297]  ? htab_map_update_elem+0xca0/0xca0
[  777.442407][T11297]  __do_sys_bpf+0x478/0x3810
[  777.446988][T11297]  ? bpf_prog_load+0x18f0/0x18f0
[  777.451918][T11297]  ? __kasan_check_write+0x14/0x20
[  777.457041][T11297]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  777.462602][T11297]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  777.467901][T11297]  ? wait_for_completion+0x440/0x440
[  777.473315][T11297]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  777.479672][T11297]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  777.485305][T11297]  ? do_syscall_64+0x26/0x790
[  777.489990][T11297]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  777.496065][T11297]  ? do_syscall_64+0x26/0x790
[  777.500756][T11297]  __x64_sys_bpf+0x73/0xb0
[  777.505202][T11297]  do_syscall_64+0xfa/0x790
[  777.509738][T11297]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  777.515651][T11297] RIP: 0033:0x45a6f9
[  777.519557][T11297] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  777.539272][T11297] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  777.547730][T11297] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[  777.555830][T11297] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  777.563806][T11297] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
03:57:20 executing program 4:
clone(0x200, 0x0, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000380)='./file0\x00', 0x1043, 0x0)
execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000000440)=""/11, 0x330)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100))
clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file1\x00', 0x0, 0x0)
ioctl$TUNSETQUEUE(r0, 0x400454d9, 0x0)
open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0)

[  777.571804][T11297] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[  777.579789][T11297] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
03:57:20 executing program 2 (fault-call:1 fault-nth:12):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

[  777.722525][T11318] FAULT_INJECTION: forcing a failure.
[  777.722525][T11318] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  777.744335][T11318] CPU: 0 PID: 11318 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  777.753963][T11318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  777.764123][T11318] Call Trace:
[  777.764158][T11318]  dump_stack+0x197/0x210
[  777.764191][T11318]  should_fail.cold+0xa/0x15
[  777.764216][T11318]  ? fault_create_debugfs_attr+0x180/0x180
[  777.764235][T11318]  ? ___might_sleep+0x163/0x2c0
[  777.764275][T11318]  should_fail_alloc_page+0x50/0x60
[  777.764293][T11318]  __alloc_pages_nodemask+0x1a1/0x910
[  777.764312][T11318]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  777.764333][T11318]  ? __alloc_pages_slowpath+0x2900/0x2900
[  777.764362][T11318]  ? kasan_unpoison_shadow+0x35/0x50
[  777.814727][T11318]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  777.821187][T11318]  alloc_pages_current+0x107/0x210
[  777.826358][T11318]  ? ___might_sleep+0x163/0x2c0
[  777.831940][T11318]  __vmalloc_node_range+0x4f8/0x810
[  777.837199][T11318]  ? bpf_map_area_alloc+0x20/0x30
[  777.842257][T11318]  __vmalloc_node_flags_caller+0x71/0x90
[  777.848076][T11318]  ? bpf_map_area_alloc+0x20/0x30
[  777.853127][T11318]  __bpf_map_area_alloc+0xde/0xf0
[  777.858173][T11318]  bpf_map_area_alloc+0x20/0x30
[  777.863042][T11318]  htab_map_alloc+0x8d3/0x11c0
[  777.867867][T11318]  ? htab_map_update_elem+0xca0/0xca0
03:57:21 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0xffffffffffffffe0)

[  777.873267][T11318]  __do_sys_bpf+0x478/0x3810
[  777.877918][T11318]  ? bpf_prog_load+0x18f0/0x18f0
[  777.882894][T11318]  ? __kasan_check_write+0x14/0x20
[  777.888047][T11318]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  777.893625][T11318]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  777.898991][T11318]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  777.905277][T11318]  ? debug_smp_processor_id+0x33/0x18a
[  777.910781][T11318]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[  777.917003][T11318]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  777.922480][T11318]  ? do_syscall_64+0x26/0x790
[  777.927207][T11318]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  777.933295][T11318]  ? do_syscall_64+0x26/0x790
[  777.938104][T11318]  __x64_sys_bpf+0x73/0xb0
[  777.942556][T11318]  do_syscall_64+0xfa/0x790
[  777.947098][T11318]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  777.953012][T11318] RIP: 0033:0x45a6f9
[  777.957022][T11318] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  777.976633][T11318] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  777.977600][   T27] audit: type=1800 audit(1575691041.108:36): pid=11327 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="bus" dev="sda1" ino=16609 res=0
[  777.985044][T11318] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[  777.985056][T11318] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
03:57:21 executing program 4:
clone(0x200, 0x0, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000380)='./file0\x00', 0x1043, 0x0)
execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000000440)=""/11, 0x330)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100))
clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file1\x00', 0x0, 0x0)
ioctl$TUNSETQUEUE(r0, 0x400454d9, 0x0)
open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0)

03:57:21 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x6, 0x10}, 0xc)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r3, &(0x7f0000000140)="03419900e782b127b26e565afb2eafee9acf06d2c22770846e8f98652b53a3fdf8ee9955"}, 0x30)

[  777.985066][T11318] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  777.985087][T11318] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[  778.036864][T11318] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
03:57:21 executing program 2 (fault-call:1 fault-nth:13):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

[  778.260045][T11346] FAULT_INJECTION: forcing a failure.
[  778.260045][T11346] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  778.311852][T11346] CPU: 1 PID: 11346 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  778.321469][T11346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  778.331537][T11346] Call Trace:
[  778.334993][T11346]  dump_stack+0x197/0x210
[  778.339321][T11346]  should_fail.cold+0xa/0x15
[  778.343907][T11346]  ? fault_create_debugfs_attr+0x180/0x180
[  778.349704][T11346]  ? ___might_sleep+0x163/0x2c0
[  778.354565][T11346]  should_fail_alloc_page+0x50/0x60
[  778.359764][T11346]  __alloc_pages_nodemask+0x1a1/0x910
[  778.365147][T11346]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  778.370684][T11346]  ? __alloc_pages_slowpath+0x2900/0x2900
[  778.376447][T11346]  ? kasan_unpoison_shadow+0x35/0x50
[  778.381725][T11346]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  778.387952][T11346]  alloc_pages_current+0x107/0x210
[  778.393065][T11346]  ? ___might_sleep+0x163/0x2c0
[  778.397908][T11346]  __vmalloc_node_range+0x4f8/0x810
[  778.403102][T11346]  ? bpf_map_area_alloc+0x20/0x30
[  778.408108][T11346]  __vmalloc_node_flags_caller+0x71/0x90
[  778.413736][T11346]  ? bpf_map_area_alloc+0x20/0x30
[  778.418742][T11346]  __bpf_map_area_alloc+0xde/0xf0
[  778.423749][T11346]  bpf_map_area_alloc+0x20/0x30
[  778.428597][T11346]  htab_map_alloc+0x8d3/0x11c0
[  778.433357][T11346]  ? htab_map_update_elem+0xca0/0xca0
[  778.438711][T11346]  __do_sys_bpf+0x478/0x3810
[  778.443289][T11346]  ? bpf_prog_load+0x18f0/0x18f0
[  778.448243][T11346]  ? __kasan_check_write+0x14/0x20
[  778.453351][T11346]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  778.458882][T11346]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  778.464152][T11346]  ? wait_for_completion+0x440/0x440
[  778.469553][T11346]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  778.475808][T11346]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  778.481258][T11346]  ? do_syscall_64+0x26/0x790
[  778.485927][T11346]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  778.491991][T11346]  ? do_syscall_64+0x26/0x790
[  778.496656][T11346]  __x64_sys_bpf+0x73/0xb0
[  778.501060][T11346]  do_syscall_64+0xfa/0x790
[  778.505551][T11346]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  778.511431][T11346] RIP: 0033:0x45a6f9
[  778.515312][T11346] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  778.534902][T11346] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  778.543311][T11346] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[  778.551313][T11346] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  778.559429][T11346] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  778.567588][T11346] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[  778.575674][T11346] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
03:57:31 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a02000000000d, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:57:31 executing program 1:
r0 = open(&(0x7f0000000140)='./bus/../file0\x00', 0x50060, 0x58)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
r5 = socket$nl_route(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xffffffffffffffc7, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0)
sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="580000002400070500"/20, @ANYRES32=r8, @ANYBLOB="00000000ffffffff0000000008000100736662002c00020028000100"/64], 0x58}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c0000002c00010700"/20, @ANYRES32=r8, @ANYBLOB="050000000000000003000020080001008d915e0ef35399f69ddb7613bc96f7ca753332002000020008000300000000e1140005000000001f00000000000800c9e6000000a4878e4a9a6b9f569fd83d52ed8c1d61d2cc7b8ae0d4a38a22e1d65826aa63f35f1344e860acbe330bdb445527022fab668a087fd33ca1411254f4da9b23e56098"], 0x4c}}, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
r10 = dup(r9)
ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200)
bind$xdp(r4, &(0x7f0000000000)={0x2c, 0x8, r8, 0x25, r10}, 0x10)
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7, 0x7f, 0x6, 0x5, 0x0, 0xc4, 0x10000, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x180, 0x1, @perf_config_ext={0xfff, 0x4}, 0x200c8, 0x100000000, 0x4, 0x3, 0x40, 0x8, 0x9}, 0x0, 0xc, 0xffffffffffffffff, 0x8)
getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000080), &(0x7f0000000100)=0x4)
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:57:31 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20ncci\x00', 0x120000, 0x0)
ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000000200)={0x0, 0x0, @ioapic={0x1, 0x400, 0x1, 0xffffff12, 0x0, [{0x7, 0x8, 0x2f, [], 0x3}, {0x7, 0x8, 0x3f, [], 0x9}, {0x5, 0x6, 0x7f, [], 0x4}, {0x8d, 0x6, 0x8, [], 0x2}, {0x20, 0x81, 0x3, [], 0x3f}, {0x0, 0x8, 0x4}, {0x2, 0x7, 0x3, [], 0xc0}, {0x2, 0xcb, 0x9, [], 0x36}, {0x4, 0xfa, 0xf7}, {0x6, 0x4, 0x5, [], 0x6}, {0x4, 0x1f, 0x93, [], 0x1f}, {0x8, 0x3, 0x9, [], 0x10}, {0x6, 0x5, 0x0, [], 0x8}, {0x4, 0x9, 0x2, [], 0x5}, {0xa0, 0x4, 0x99, [], 0x20}, {0x7, 0xff, 0xc0, [], 0x2}, {0x7, 0xc4, 0x7, [], 0x7f}, {0xff, 0xfc, 0x30, [], 0x7f}, {0x8, 0x20, 0xfd, [], 0x5}, {0xff, 0x4, 0x8, [], 0x3}, {0x9, 0x4e, 0x1, [], 0x7}, {0xfb, 0xe6, 0x20, [], 0x3f}, {0x6, 0x3, 0x1, [], 0x80}, {0xd5, 0x0, 0x4, [], 0x4}]}})
syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8, 0x200000)
ioctl$SNDCTL_DSP_SUBDIVIDE(r3, 0xc0045009, &(0x7f0000000040)=0xd4d)

03:57:31 executing program 2 (fault-call:1 fault-nth:14):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:57:31 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
fsetxattr$system_posix_acl(r0, &(0x7f0000000340)='system.posix_acl_default\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="02000000", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB], 0x15, 0x0)

03:57:31 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)

[  788.720936][T11364] FAULT_INJECTION: forcing a failure.
[  788.720936][T11364] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  788.741177][T11364] CPU: 0 PID: 11364 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  788.751128][T11364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  788.761421][T11364] Call Trace:
[  788.764741][T11364]  dump_stack+0x197/0x210
[  788.769104][T11364]  should_fail.cold+0xa/0x15
[  788.773736][T11364]  ? fault_create_debugfs_attr+0x180/0x180
[  788.779574][T11364]  ? ___might_sleep+0x163/0x2c0
[  788.784462][T11364]  should_fail_alloc_page+0x50/0x60
[  788.789898][T11364]  __alloc_pages_nodemask+0x1a1/0x910
[  788.795301][T11364]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  788.800909][T11364]  ? __alloc_pages_slowpath+0x2900/0x2900
[  788.806654][T11364]  ? kasan_unpoison_shadow+0x35/0x50
[  788.811964][T11364]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  788.818233][T11364]  alloc_pages_current+0x107/0x210
[  788.823356][T11364]  ? ___might_sleep+0x163/0x2c0
[  788.828234][T11364]  __vmalloc_node_range+0x4f8/0x810
[  788.833469][T11364]  ? bpf_map_area_alloc+0x20/0x30
[  788.838515][T11364]  __vmalloc_node_flags_caller+0x71/0x90
[  788.844164][T11364]  ? bpf_map_area_alloc+0x20/0x30
[  788.849207][T11364]  __bpf_map_area_alloc+0xde/0xf0
[  788.854249][T11364]  bpf_map_area_alloc+0x20/0x30
[  788.859113][T11364]  htab_map_alloc+0x8d3/0x11c0
[  788.863902][T11364]  ? htab_map_update_elem+0xca0/0xca0
[  788.869310][T11364]  __do_sys_bpf+0x478/0x3810
[  788.873919][T11364]  ? bpf_prog_load+0x18f0/0x18f0
[  788.878870][T11364]  ? __kasan_check_write+0x14/0x20
[  788.884000][T11364]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  788.889562][T11364]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  788.894875][T11364]  ? wait_for_completion+0x440/0x440
[  788.900201][T11364]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  788.906496][T11364]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  788.911979][T11364]  ? do_syscall_64+0x26/0x790
[  788.916677][T11364]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  788.922764][T11364]  ? do_syscall_64+0x26/0x790
[  788.927461][T11364]  __x64_sys_bpf+0x73/0xb0
[  788.931883][T11364]  do_syscall_64+0xfa/0x790
[  788.936396][T11364]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  788.942304][T11364] RIP: 0033:0x45a6f9
[  788.946215][T11364] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
03:57:31 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)

03:57:32 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)

03:57:32 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)

03:57:32 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
dup2(r0, 0xffffffffffffffff)

03:57:32 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
dup2(r0, 0xffffffffffffffff)

03:57:32 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
dup2(r0, 0xffffffffffffffff)

[  788.965833][T11364] RSP: 002b:00007fc8b5802c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  788.974267][T11364] RAX: ffffffffffffffda RBX: 00007fc8b5802c90 RCX: 000000000045a6f9
[  788.982255][T11364] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  788.990244][T11364] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
[  788.998233][T11364] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58036d4
[  789.006215][T11364] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
03:57:32 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4)
write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000580)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x2, 0x2, 0x0, 0x8, 0x3, 0x5, 0xffffb2a3, 0x3da, 0x38, 0x395, 0x5, 0x81, 0x20, 0x1, 0xeb, 0x3, 0x3}, [{0x2, 0x2, 0x1, 0x8, 0x80000000, 0xffff062d, 0x0, 0x3ff}, {0x60000003, 0xff, 0x9f, 0x8001, 0x100, 0x5afd1d21, 0x3ff}], "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", [[], [], [], [], [], []]}, 0x1678)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
write$P9_RCREATE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x73, 0x1, {{0x1, 0x4}, 0x5}}, 0x18)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:57:45 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a02000000000e, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:57:45 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0, 0x0, [], 0x0, r2, 0x0, 0x3}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
r4 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r5=>0xffffffffffffffff})
ppoll(&(0x7f0000000140)=[{}, {r5, 0x8220}, {}, {r4}, {}, {}, {}, {}, {}, {}], 0x47, 0x0, 0x0, 0xfffffffffffffd49)
recvfrom(r5, &(0x7f00000000c0)=""/237, 0xed, 0x4100, 0x0, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r3, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
r6 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x90800, 0x0)
setsockopt$RDS_GET_MR_FOR_DEST(r6, 0x114, 0x7, &(0x7f00000002c0)={@tipc=@nameseq={0x1e, 0x1, 0x2, {0x43, 0x2}}, {&(0x7f0000000200)=""/82, 0x52}, &(0x7f0000000280), 0x10}, 0xa0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r3, &(0x7f0000000040)}, 0x10)

03:57:45 executing program 2 (fault-call:1 fault-nth:15):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:57:45 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
personality(0x100000)
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:57:45 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000740)=[{&(0x7f0000000200)=""/126, 0x7e}, {0x0}, {0x0}], 0x3)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545)
shutdown(r0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000001840)=[{&(0x7f0000000100)=""/101, 0x65}, {0x0}, {0x0}, {0x0}], 0x4)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0x73a0cff, 0x0, 0x0, 0x800e00549)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r5, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000001a00)=""/4096, 0x1000}], 0x1}, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r5, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
r8 = dup2(r7, r7)
recvfrom$inet(r8, 0x0, 0xfffffe6e, 0x6, 0x0, 0x800e0050e)
shutdown(r6, 0x0)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

03:57:45 executing program 4:
r0 = socket$kcm(0x29, 0x2, 0x0)
dup2(0xffffffffffffffff, r0)

03:57:45 executing program 4:
r0 = socket$kcm(0x29, 0x2, 0x0)
dup2(0xffffffffffffffff, r0)

[  802.248323][T11406] FAULT_INJECTION: forcing a failure.
[  802.248323][T11406] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  802.280167][T11406] CPU: 1 PID: 11406 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
03:57:45 executing program 4:
r0 = socket$kcm(0x29, 0x2, 0x0)
dup2(0xffffffffffffffff, r0)

[  802.289790][T11406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  802.299861][T11406] Call Trace:
[  802.303178][T11406]  dump_stack+0x197/0x210
[  802.307540][T11406]  should_fail.cold+0xa/0x15
[  802.312161][T11406]  ? fault_create_debugfs_attr+0x180/0x180
[  802.317996][T11406]  ? ___might_sleep+0x163/0x2c0
[  802.322872][T11406]  should_fail_alloc_page+0x50/0x60
[  802.322894][T11406]  __alloc_pages_nodemask+0x1a1/0x910
[  802.333649][T11406]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  802.339213][T11406]  ? __alloc_pages_slowpath+0x2900/0x2900
03:57:45 executing program 4:
r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)

[  802.344964][T11406]  ? kasan_unpoison_shadow+0x35/0x50
[  802.350270][T11406]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  802.356538][T11406]  alloc_pages_current+0x107/0x210
[  802.361675][T11406]  ? ___might_sleep+0x163/0x2c0
[  802.363620][   T27] audit: type=1800 audit(1575691065.468:37): pid=11405 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="bus" dev="sda1" ino=16705 res=0
[  802.366535][T11406]  __vmalloc_node_range+0x4f8/0x810
[  802.366559][T11406]  ? bpf_map_area_alloc+0x20/0x30
[  802.366574][T11406]  __vmalloc_node_flags_caller+0x71/0x90
[  802.366587][T11406]  ? bpf_map_area_alloc+0x20/0x30
[  802.366604][T11406]  __bpf_map_area_alloc+0xde/0xf0
[  802.366621][T11406]  bpf_map_area_alloc+0x20/0x30
[  802.366636][T11406]  htab_map_alloc+0x8d3/0x11c0
[  802.366662][T11406]  ? htab_map_update_elem+0xca0/0xca0
[  802.406856][T11406]  __do_sys_bpf+0x478/0x3810
[  802.406876][T11406]  ? bpf_prog_load+0x18f0/0x18f0
[  802.406891][T11406]  ? __kasan_check_write+0x14/0x20
[  802.406904][T11406]  ? __mutex_unlock_slowpath+0xf0/0x6a0
03:57:45 executing program 4:
r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)

[  802.406919][T11406]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  802.406933][T11406]  ? wait_for_completion+0x440/0x440
[  802.406957][T11406]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  802.406987][T11406]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  802.407001][T11406]  ? do_syscall_64+0x26/0x790
[  802.407014][T11406]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  802.407031][T11406]  ? do_syscall_64+0x26/0x790
[  802.421662][T11406]  __x64_sys_bpf+0x73/0xb0
[  802.489634][T11406]  do_syscall_64+0xfa/0x790
[  802.494143][T11406]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  802.500054][T11406] RIP: 0033:0x45a6f9
[  802.503975][T11406] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  802.523966][T11406] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  802.532398][T11406] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[  802.540396][T11406] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
03:57:45 executing program 4:
r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)

[  802.549368][T11406] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  802.557364][T11406] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[  802.565528][T11406] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
03:57:45 executing program 2 (fault-call:1 fault-nth:16):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

[  802.699998][T11428] FAULT_INJECTION: forcing a failure.
[  802.699998][T11428] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  802.727880][T11428] CPU: 1 PID: 11428 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  802.737528][T11428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  802.747600][T11428] Call Trace:
[  802.750920][T11428]  dump_stack+0x197/0x210
[  802.755284][T11428]  should_fail.cold+0xa/0x15
[  802.759919][T11428]  ? fault_create_debugfs_attr+0x180/0x180
[  802.765743][T11428]  ? ___might_sleep+0x163/0x2c0
[  802.770621][T11428]  should_fail_alloc_page+0x50/0x60
[  802.775840][T11428]  __alloc_pages_nodemask+0x1a1/0x910
[  802.781235][T11428]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  802.786798][T11428]  ? __alloc_pages_slowpath+0x2900/0x2900
[  802.792542][T11428]  ? kasan_unpoison_shadow+0x35/0x50
[  802.797844][T11428]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  802.804103][T11428]  alloc_pages_current+0x107/0x210
[  802.809226][T11428]  ? ___might_sleep+0x163/0x2c0
[  802.814102][T11428]  __vmalloc_node_range+0x4f8/0x810
[  802.820198][T11428]  ? bpf_map_area_alloc+0x20/0x30
[  802.825235][T11428]  __vmalloc_node_flags_caller+0x71/0x90
[  802.831045][T11428]  ? bpf_map_area_alloc+0x20/0x30
[  802.836072][T11428]  __bpf_map_area_alloc+0xde/0xf0
[  802.841119][T11428]  bpf_map_area_alloc+0x20/0x30
[  802.845971][T11428]  htab_map_alloc+0x8d3/0x11c0
[  802.845997][T11428]  ? htab_map_update_elem+0xca0/0xca0
[  802.846011][T11428]  __do_sys_bpf+0x478/0x3810
[  802.846027][T11428]  ? bpf_prog_load+0x18f0/0x18f0
[  802.846040][T11428]  ? __kasan_check_write+0x14/0x20
[  802.846054][T11428]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  802.846068][T11428]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  802.846083][T11428]  ? wait_for_completion+0x440/0x440
[  802.846105][T11428]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  802.846136][T11428]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  802.846149][T11428]  ? do_syscall_64+0x26/0x790
[  802.846167][T11428]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  802.909693][T11428]  ? do_syscall_64+0x26/0x790
[  802.914377][T11428]  __x64_sys_bpf+0x73/0xb0
[  802.918942][T11428]  do_syscall_64+0xfa/0x790
[  802.923481][T11428]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  802.929904][T11428] RIP: 0033:0x45a6f9
[  802.933863][T11428] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  802.953459][T11428] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  802.961862][T11428] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[  802.969843][T11428] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  802.977836][T11428] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  802.985842][T11428] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[  802.993871][T11428] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
03:57:46 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x6, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f00000000c0)="7256c7609a0bcf49f431278fd22d262e200988538fd205cb2511769b73fee861a41b7d1f4e6f42ce4ee7f85c71678df439007bab9e05266228d0d12520c689d36e6a13f8d7df433683dbdf84d31305a88de9a43df8c836f18be3fa5165b17175f81facb9694daa03496d00026dd0b01acbf419cd13f6b12be808e8e2236fdb65ac5a98891415221189fca295959fb9f14dcaa0c8"}, 0x12b)
r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x10000, 0x0)
ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

03:58:02 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a02000000000f, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:58:02 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)

03:58:02 executing program 1:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
ioctl$VIDIOC_G_FREQUENCY(r1, 0xc02c5638, &(0x7f0000000080)={0x8, 0x2, 0x3b5a21ef})
r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r3 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r3, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040))
r4 = socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00')
sendmsg$DEVLINK_CMD_PORT_SET(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002700)={0x44, r5, 0x1, 0x0, 0x0, {0x21}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}}]}, 0x44}}, 0x0)
sendmsg$DEVLINK_CMD_PORT_GET(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400400}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xf0, r5, 0x200, 0x70bd25, 0x25dfdbfe, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x14, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x14, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x14, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x14, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x14, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4000}, 0x0)
write$P9_RREADLINK(r2, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:58:02 executing program 2 (fault-call:1 fault-nth:17):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:58:02 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0xfffffffffffffdb6)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
uselib(&(0x7f0000000040)='./file0\x00')
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

03:58:02 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10}, 0x10)

03:58:03 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)

03:58:03 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x3, 0x190, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0)
pwrite64(r4, &(0x7f0000000040)="2efb8dd713a325fd7a81b3ae83e542758ecf37", 0x13, 0x401)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

[  819.801666][T11448] netlink: 'syz-executor.1': attribute type 4 has an invalid length.
[  819.836653][T11452] FAULT_INJECTION: forcing a failure.
[  819.836653][T11452] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  819.879710][T11452] CPU: 1 PID: 11452 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  819.889334][T11452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  819.899412][T11452] Call Trace:
[  819.902927][T11452]  dump_stack+0x197/0x210
[  819.906009][T11453] netlink: 'syz-executor.1': attribute type 4 has an invalid length.
[  819.907311][T11452]  should_fail.cold+0xa/0x15
[  819.907331][T11452]  ? fault_create_debugfs_attr+0x180/0x180
[  819.907355][T11452]  ? ___might_sleep+0x163/0x2c0
[  819.930849][T11452]  should_fail_alloc_page+0x50/0x60
[  819.936072][T11452]  __alloc_pages_nodemask+0x1a1/0x910
[  819.941496][T11452]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  819.947077][T11452]  ? __alloc_pages_slowpath+0x2900/0x2900
[  819.953038][T11452]  ? kasan_unpoison_shadow+0x35/0x50
[  819.958358][T11452]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  819.964748][T11452]  alloc_pages_current+0x107/0x210
[  819.969888][T11452]  ? ___might_sleep+0x163/0x2c0
[  819.975146][T11452]  __vmalloc_node_range+0x4f8/0x810
03:58:03 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00000002c0)=[0x0, 0xffff])
ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000280)=@v2={0x2, @adiantum, 0x1, [], "99aac0b39759547ffb39b427768d3dba"})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r3, 0xffffff7a, 0x0}, 0xc18f97c9df4c7390)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000000c0)="691d938f42aa7cb5aa564e3001eb4e33599a9c06b8ca40406361bca61078640526ac6b6e9bc203905bbe8d80d2c9e9936baaf12a789db4d7e030f8d9f3afef34b5efd8186ed1558252ec4a6d34c3c738341687b177ee054892d32741c08c44738028507e6f9c916ed9fbd512152661800ebaa4981acb5fe496f70143e85b518347321d54c04a2f94107436c578e52bf7bd7038f1a2507df88b", &(0x7f0000000040), 0x4}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)
r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x1, 0x0)
nanosleep(&(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f0000000240))
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000180)=0x13, 0x4)

[  819.980381][T11452]  ? bpf_map_area_alloc+0x20/0x30
[  819.985433][T11452]  __vmalloc_node_flags_caller+0x71/0x90
[  819.991359][T11452]  ? bpf_map_area_alloc+0x20/0x30
[  819.996537][T11452]  __bpf_map_area_alloc+0xde/0xf0
[  819.996555][T11452]  bpf_map_area_alloc+0x20/0x30
[  819.996569][T11452]  htab_map_alloc+0x8d3/0x11c0
[  819.996594][T11452]  ? htab_map_update_elem+0xca0/0xca0
[  820.006459][T11452]  __do_sys_bpf+0x478/0x3810
[  820.006480][T11452]  ? bpf_prog_load+0x18f0/0x18f0
[  820.006497][T11452]  ? __kasan_check_write+0x14/0x20
[  820.006513][T11452]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  820.006527][T11452]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  820.006544][T11452]  ? wait_for_completion+0x440/0x440
[  820.047491][T11452]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  820.053796][T11452]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  820.059290][T11452]  ? do_syscall_64+0x26/0x790
[  820.063997][T11452]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  820.070100][T11452]  ? do_syscall_64+0x26/0x790
[  820.074819][T11452]  __x64_sys_bpf+0x73/0xb0
[  820.079270][T11452]  do_syscall_64+0xfa/0x790
[  820.083816][T11452]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  820.089739][T11452] RIP: 0033:0x45a6f9
[  820.093651][T11452] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  820.113427][T11452] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  820.121874][T11452] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
03:58:03 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)

[  820.129866][T11452] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  820.137861][T11452] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  820.145846][T11452] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[  820.145855][T11452] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
03:58:03 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)

03:58:03 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$SNDRV_PCM_IOCTL_FORWARD(r3, 0x40084149, &(0x7f0000000040)=0x2)
listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/70, 0x46)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
setxattr$security_evm(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='security.evm\x00', &(0x7f0000000240)=@md5={0x1, "113ef906e511301ce16babd4d07b3adc"}, 0x11, 0x1)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

03:58:17 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)

03:58:17 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000010, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:58:17 executing program 2 (fault-call:1 fault-nth:18):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:58:17 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000140)='./bus\x00', 0x1f1)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:58:17 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0x1, 0x207, 0x1, 0x0, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffe)
add_key$user(0x0, 0x0, 0x0, 0x0, r2)
r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(0x0, &(0x7f0000000280)={'syz', 0x0}, &(0x7f0000000600), 0x0, r3)
keyctl$link(0x8, r2, r3)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
dup(r4)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8983, &(0x7f00000002c0)={0x0, 'lo\x00', {}, 0x7f})
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000000c0)="a492947b4109d8d0f87550255e73ff8164d2c0bf4816d700fe5bf93de03496d5a66316228df6f28f57d2069fe02794fabb0512dce8990396498d9fccd6628766b9", &(0x7f0000000180)="6da3b177c4bb587065e0be8992805d0762bb8bd51246b8c3f3f8b34977106498d422409f46fcc4c2478d4beb4634ed5b8d2ad890faa78f847198bef0f396"}, 0x25b)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

03:58:17 executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x6, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0xc}, [@ldst={0x4}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3}, 0x48)

[  834.334275][T11493] 8021q: VLANs not supported on lo
[  834.343214][T11497] 8021q: VLANs not supported on lo
[  834.358338][T11494] FAULT_INJECTION: forcing a failure.
[  834.358338][T11494] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  834.384176][T11494] CPU: 0 PID: 11494 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  834.393880][T11494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  834.403967][T11494] Call Trace:
[  834.407288][T11494]  dump_stack+0x197/0x210
[  834.411659][T11494]  should_fail.cold+0xa/0x15
[  834.416291][T11494]  ? fault_create_debugfs_attr+0x180/0x180
[  834.422135][T11494]  ? ___might_sleep+0x163/0x2c0
[  834.427040][T11494]  should_fail_alloc_page+0x50/0x60
[  834.432269][T11494]  __alloc_pages_nodemask+0x1a1/0x910
[  834.437676][T11494]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  834.443257][T11494]  ? __alloc_pages_slowpath+0x2900/0x2900
[  834.449024][T11494]  ? kasan_unpoison_shadow+0x35/0x50
[  834.450091][   T27] audit: type=1800 audit(1575691097.598:38): pid=11496 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="bus" dev="sda1" ino=16529 res=0
[  834.454325][T11494]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
03:58:17 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)

[  834.480569][T11494]  alloc_pages_current+0x107/0x210
[  834.485723][T11494]  ? ___might_sleep+0x163/0x2c0
[  834.490614][T11494]  __vmalloc_node_range+0x4f8/0x810
[  834.496003][T11494]  ? bpf_map_area_alloc+0x20/0x30
[  834.501069][T11494]  __vmalloc_node_flags_caller+0x71/0x90
[  834.507867][T11494]  ? bpf_map_area_alloc+0x20/0x30
[  834.512928][T11494]  __bpf_map_area_alloc+0xde/0xf0
[  834.517994][T11494]  bpf_map_area_alloc+0x20/0x30
[  834.522878][T11494]  htab_map_alloc+0x8d3/0x11c0
[  834.527708][T11494]  ? htab_map_update_elem+0xca0/0xca0
03:58:17 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)

[  834.533238][T11494]  __do_sys_bpf+0x478/0x3810
[  834.538053][T11494]  ? bpf_prog_load+0x18f0/0x18f0
[  834.543022][T11494]  ? __kasan_check_write+0x14/0x20
[  834.548170][T11494]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  834.553753][T11494]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  834.559076][T11494]  ? wait_for_completion+0x440/0x440
[  834.564410][T11494]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  834.570703][T11494]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  834.570720][T11494]  ? do_syscall_64+0x26/0x790
[  834.570738][T11494]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  834.570753][T11494]  ? do_syscall_64+0x26/0x790
[  834.570787][T11494]  __x64_sys_bpf+0x73/0xb0
[  834.570807][T11494]  do_syscall_64+0xfa/0x790
[  834.570831][T11494]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  834.591859][T11494] RIP: 0033:0x45a6f9
[  834.591877][T11494] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
03:58:17 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40040, 0x0)
connect$caif(r2, &(0x7f00000000c0)=@util={0x25, "d75bb706ee9c9df1ea0b83242b2a8604"}, 0x18)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

03:58:17 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)

[  834.591900][T11494] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  834.638752][T11494] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[  834.646753][T11494] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  834.654751][T11494] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  834.662755][T11494] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[  834.670843][T11494] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
03:58:17 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)

03:58:17 executing program 2 (fault-call:1 fault-nth:19):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:58:17 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f0000000100)={0x0, <r5=>0x0})
r6 = getpid()
sched_setscheduler(r6, 0x0, &(0x7f00000001c0))
r7 = getpgid(r6)
kcmp(r5, r7, 0x4, 0xffffffffffffffff, r1)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

[  834.869543][T11520] FAULT_INJECTION: forcing a failure.
[  834.869543][T11520] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  834.920264][T11520] CPU: 0 PID: 11520 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  834.929903][T11520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  834.939988][T11520] Call Trace:
[  834.943299][T11520]  dump_stack+0x197/0x210
[  834.947767][T11520]  should_fail.cold+0xa/0x15
[  834.952412][T11520]  ? fault_create_debugfs_attr+0x180/0x180
[  834.958383][T11520]  ? ___might_sleep+0x163/0x2c0
[  834.963317][T11520]  should_fail_alloc_page+0x50/0x60
[  834.968551][T11520]  __alloc_pages_nodemask+0x1a1/0x910
[  834.974257][T11520]  ? __alloc_pages_slowpath+0x2900/0x2900
[  834.980051][T11520]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  834.986348][T11520]  alloc_pages_current+0x107/0x210
[  834.991495][T11520]  ? ___might_sleep+0x163/0x2c0
[  834.996401][T11520]  __vmalloc_node_range+0x4f8/0x810
[  835.001662][T11520]  ? bpf_map_area_alloc+0x20/0x30
[  835.006927][T11520]  __vmalloc_node_flags_caller+0x71/0x90
[  835.012597][T11520]  ? bpf_map_area_alloc+0x20/0x30
[  835.017673][T11520]  __bpf_map_area_alloc+0xde/0xf0
[  835.022757][T11520]  bpf_map_area_alloc+0x20/0x30
[  835.027815][T11520]  htab_map_alloc+0x8d3/0x11c0
[  835.032645][T11520]  ? htab_map_update_elem+0xca0/0xca0
[  835.038223][T11520]  __do_sys_bpf+0x478/0x3810
[  835.042859][T11520]  ? bpf_prog_load+0x18f0/0x18f0
[  835.047839][T11520]  ? __kasan_check_write+0x14/0x20
[  835.052982][T11520]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  835.058575][T11520]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  835.063897][T11520]  ? wait_for_completion+0x440/0x440
[  835.069223][T11520]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  835.075559][T11520]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  835.081173][T11520]  ? do_syscall_64+0x26/0x790
[  835.086244][T11520]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  835.092347][T11520]  ? do_syscall_64+0x26/0x790
[  835.097077][T11520]  __x64_sys_bpf+0x73/0xb0
[  835.101518][T11520]  do_syscall_64+0xfa/0x790
[  835.106074][T11520]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  835.112013][T11520] RIP: 0033:0x45a6f9
[  835.115934][T11520] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  835.136441][T11520] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  835.145032][T11520] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[  835.153075][T11520] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  835.161069][T11520] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  835.169066][T11520] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[  835.177171][T11520] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
03:58:26 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000011, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:58:26 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x0, 0x0)
dup2(r0, r1)

03:58:26 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)
ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040))

03:58:26 executing program 2 (fault-call:1 fault-nth:20):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:58:26 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
select(0x40, &(0x7f0000000080)={0x2, 0xff, 0xf0, 0x0, 0x3, 0x1d3e, 0x15, 0x200}, &(0x7f0000000100)={0x9a, 0xc186, 0x4, 0x7fff, 0x1, 0xfffffffffffffff9, 0x2, 0x9}, &(0x7f0000000140)={0x3c2a, 0x2, 0x2580, 0x6, 0x1, 0x10000, 0x57, 0x6a}, &(0x7f0000000180)={0x77359400})
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:58:26 executing program 0:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r0, 0x0)
syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0)

[  843.668628][T11538] FAULT_INJECTION: forcing a failure.
[  843.668628][T11538] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  843.702751][T11538] CPU: 1 PID: 11538 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  843.712352][T11538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  843.722438][T11538] Call Trace:
[  843.725772][T11538]  dump_stack+0x197/0x210
[  843.730154][T11538]  should_fail.cold+0xa/0x15
[  843.734793][T11538]  ? fault_create_debugfs_attr+0x180/0x180
[  843.740751][T11538]  ? ___might_sleep+0x163/0x2c0
[  843.745734][T11538]  should_fail_alloc_page+0x50/0x60
[  843.750962][T11538]  __alloc_pages_nodemask+0x1a1/0x910
[  843.756539][T11538]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  843.762115][T11538]  ? __alloc_pages_slowpath+0x2900/0x2900
03:58:26 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x0, 0x0)
dup2(r0, r1)

03:58:26 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x0, 0x0)
dup2(r0, r1)

[  843.767865][T11538]  ? kasan_unpoison_shadow+0x35/0x50
[  843.773175][T11538]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  843.779440][T11538]  alloc_pages_current+0x107/0x210
[  843.779456][T11538]  ? ___might_sleep+0x163/0x2c0
[  843.779477][T11538]  __vmalloc_node_range+0x4f8/0x810
[  843.779501][T11538]  ? bpf_map_area_alloc+0x20/0x30
[  843.779515][T11538]  __vmalloc_node_flags_caller+0x71/0x90
[  843.779530][T11538]  ? bpf_map_area_alloc+0x20/0x30
[  843.779546][T11538]  __bpf_map_area_alloc+0xde/0xf0
[  843.779561][T11538]  bpf_map_area_alloc+0x20/0x30
[  843.779576][T11538]  htab_map_alloc+0x8d3/0x11c0
[  843.779606][T11538]  ? htab_map_update_elem+0xca0/0xca0
[  843.779622][T11538]  __do_sys_bpf+0x478/0x3810
[  843.779640][T11538]  ? bpf_prog_load+0x18f0/0x18f0
[  843.779653][T11538]  ? __kasan_check_write+0x14/0x20
[  843.779675][T11538]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  843.805466][T11538]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  843.805487][T11538]  ? wait_for_completion+0x440/0x440
[  843.805510][T11538]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  843.868194][T11538]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  843.873674][T11538]  ? do_syscall_64+0x26/0x790
[  843.878370][T11538]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  843.884465][T11538]  ? do_syscall_64+0x26/0x790
[  843.889163][T11538]  __x64_sys_bpf+0x73/0xb0
[  843.893601][T11538]  do_syscall_64+0xfa/0x790
[  843.898129][T11538]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  843.904027][T11538] RIP: 0033:0x45a6f9
03:58:27 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x2, 0x0)
dup2(0xffffffffffffffff, r0)

[  843.907929][T11538] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  843.927549][T11538] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  843.935996][T11538] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[  843.943990][T11538] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  843.951983][T11538] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  843.959972][T11538] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[  843.968038][T11538] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
[  843.976773][   T27] audit: type=1800 audit(1575691107.148:39): pid=11540 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="bus" dev="sda1" ino=16489 res=0
03:58:27 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x2, 0x0)
dup2(0xffffffffffffffff, r0)

03:58:27 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f00000001c0)='./bus/file0\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000100)=""/147, &(0x7f0000000080)=0x93)
ioctl$SIOCAX25ADDFWD(r1, 0x89ea, &(0x7f0000000200)={@bcast, @default})
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
r3 = socket(0xc, 0x3, 0xa9)
ioctl$sock_rose_SIOCRSCLRRT(r3, 0x89e4)
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:58:27 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x2, 0x0)
dup2(0xffffffffffffffff, r0)

03:58:40 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000012, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:58:40 executing program 5:
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff}, 0x2}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0xa, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r2}}, 0x48)
write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000000c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e24, 0x0, @mcast2, 0x2}, {0xa, 0x4e23, 0xffffffff, @remote, 0x4}, r2, 0xa7}}, 0x48)
write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000000c0)={0x7, 0x8, 0xfa00, {r2, 0x4}}, 0x10)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r4 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r3}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r3, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r4, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r4, &(0x7f0000000040)}, 0x10)

03:58:40 executing program 2 (fault-call:1 fault-nth:21):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:58:40 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x29, 0x2, 0x0)
dup2(r0, 0xffffffffffffffff)

03:58:40 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
ioctl$SOUND_MIXER_READ_DEVMASK(r0, 0x80044dfe, &(0x7f0000000080))
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
fcntl$dupfd(r1, 0x406, r1)
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:58:40 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)

03:58:40 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x29, 0x2, 0x0)
dup2(r0, 0xffffffffffffffff)

[  857.028573][T11585] FAULT_INJECTION: forcing a failure.
[  857.028573][T11585] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  857.052389][T11585] CPU: 1 PID: 11585 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  857.061999][T11585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  857.072083][T11585] Call Trace:
03:58:40 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x29, 0x2, 0x0)
dup2(r0, 0xffffffffffffffff)

[  857.075409][T11585]  dump_stack+0x197/0x210
[  857.079777][T11585]  should_fail.cold+0xa/0x15
[  857.084397][T11585]  ? fault_create_debugfs_attr+0x180/0x180
[  857.090240][T11585]  ? ___might_sleep+0x163/0x2c0
[  857.095270][T11585]  should_fail_alloc_page+0x50/0x60
[  857.100514][T11585]  __alloc_pages_nodemask+0x1a1/0x910
[  857.106087][T11585]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  857.111663][T11585]  ? __alloc_pages_slowpath+0x2900/0x2900
[  857.117420][T11585]  ? kasan_unpoison_shadow+0x35/0x50
03:58:40 executing program 4:
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000200)='io.max\x00', 0x2, 0x0)
write$cgroup_int(0xffffffffffffffff, 0x0, 0x0)
fsetxattr$security_capability(r2, &(0x7f0000000000)='security.capability\x00', 0x0, 0x0, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380), 0x0)
fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000240)='system.posix_acl_default\x00', 0x0, 0x0, 0x1)
write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000080), 0x5b)
r3 = socket$nl_route(0x10, 0x3, 0x0)
getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200))
sendmsg$nl_route(r3, 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
writev(r4, &(0x7f0000000080), 0x5b)
io_cancel(0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000140), 0x0, 0x5}, &(0x7f0000000240))
lseek(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
write$P9_RXATTRWALK(0xffffffffffffffff, 0x0, 0x0)
open(0x0, 0x0, 0x0)
mremap(&(0x7f0000433000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f000007f000/0x1000)=nil)

[  857.123024][T11585]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  857.129441][T11585]  alloc_pages_current+0x107/0x210
[  857.134584][T11585]  ? ___might_sleep+0x163/0x2c0
[  857.139475][T11585]  __vmalloc_node_range+0x4f8/0x810
[  857.144720][T11585]  ? bpf_map_area_alloc+0x20/0x30
[  857.149777][T11585]  __vmalloc_node_flags_caller+0x71/0x90
[  857.155449][T11585]  ? bpf_map_area_alloc+0x20/0x30
[  857.160509][T11585]  __bpf_map_area_alloc+0xde/0xf0
[  857.165656][T11585]  bpf_map_area_alloc+0x20/0x30
[  857.170543][T11585]  htab_map_alloc+0x8d3/0x11c0
[  857.175358][T11585]  ? htab_map_update_elem+0xca0/0xca0
[  857.180757][T11585]  __do_sys_bpf+0x478/0x3810
[  857.185390][T11585]  ? bpf_prog_load+0x18f0/0x18f0
[  857.190367][T11585]  ? __kasan_check_write+0x14/0x20
[  857.195718][T11585]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  857.201301][T11585]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  857.206614][T11585]  ? wait_for_completion+0x440/0x440
[  857.211932][T11585]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  857.218223][T11585]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  857.223877][T11585]  ? do_syscall_64+0x26/0x790
[  857.228586][T11585]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  857.234687][T11585]  ? do_syscall_64+0x26/0x790
[  857.239511][T11585]  __x64_sys_bpf+0x73/0xb0
[  857.243959][T11585]  do_syscall_64+0xfa/0x790
[  857.248513][T11585]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  857.254439][T11585] RIP: 0033:0x45a6f9
[  857.258849][T11585] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
03:58:40 executing program 4:
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000200)='io.max\x00', 0x2, 0x0)
write$cgroup_int(0xffffffffffffffff, 0x0, 0x0)
fsetxattr$security_capability(r2, &(0x7f0000000000)='security.capability\x00', 0x0, 0x0, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380), 0x0)
fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000240)='system.posix_acl_default\x00', 0x0, 0x0, 0x1)
write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000080), 0x5b)
r3 = socket$nl_route(0x10, 0x3, 0x0)
getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200))
sendmsg$nl_route(r3, 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
writev(r4, &(0x7f0000000080), 0x5b)
io_cancel(0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000140), 0x0, 0x5}, &(0x7f0000000240))
lseek(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
write$P9_RXATTRWALK(0xffffffffffffffff, 0x0, 0x0)
open(0x0, 0x0, 0x0)
mremap(&(0x7f0000433000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f000007f000/0x1000)=nil)

[  857.278603][T11585] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  857.287057][T11585] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[  857.295052][T11585] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  857.303176][T11585] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  857.311170][T11585] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[  857.319293][T11585] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
03:58:40 executing program 2 (fault-call:1 fault-nth:22):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:58:40 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x1410c2, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

[  857.578139][T11607] FAULT_INJECTION: forcing a failure.
[  857.578139][T11607] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  857.618539][T11607] CPU: 1 PID: 11607 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  857.628143][T11607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  857.638659][T11607] Call Trace:
[  857.641951][T11607]  dump_stack+0x197/0x210
[  857.646273][T11607]  should_fail.cold+0xa/0x15
[  857.650863][T11607]  ? fault_create_debugfs_attr+0x180/0x180
[  857.656738][T11607]  ? ___might_sleep+0x163/0x2c0
[  857.661584][T11607]  should_fail_alloc_page+0x50/0x60
[  857.666849][T11607]  __alloc_pages_nodemask+0x1a1/0x910
[  857.672461][T11607]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  857.678018][T11607]  ? __alloc_pages_slowpath+0x2900/0x2900
[  857.683861][T11607]  ? kasan_unpoison_shadow+0x35/0x50
[  857.689137][T11607]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  857.695920][T11607]  alloc_pages_current+0x107/0x210
[  857.701017][T11607]  ? ___might_sleep+0x163/0x2c0
[  857.705985][T11607]  __vmalloc_node_range+0x4f8/0x810
[  857.711179][T11607]  ? bpf_map_area_alloc+0x20/0x30
[  857.716189][T11607]  __vmalloc_node_flags_caller+0x71/0x90
[  857.721815][T11607]  ? bpf_map_area_alloc+0x20/0x30
[  857.726833][T11607]  __bpf_map_area_alloc+0xde/0xf0
[  857.731947][T11607]  bpf_map_area_alloc+0x20/0x30
[  857.736785][T11607]  htab_map_alloc+0x8d3/0x11c0
[  857.741541][T11607]  ? htab_map_update_elem+0xca0/0xca0
[  857.746931][T11607]  __do_sys_bpf+0x478/0x3810
[  857.751619][T11607]  ? bpf_prog_load+0x18f0/0x18f0
[  857.756541][T11607]  ? __kasan_check_write+0x14/0x20
[  857.761636][T11607]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  857.767173][T11607]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  857.772452][T11607]  ? wait_for_completion+0x440/0x440
[  857.777723][T11607]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  857.783953][T11607]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  857.789411][T11607]  ? do_syscall_64+0x26/0x790
[  857.794534][T11607]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  857.800595][T11607]  ? do_syscall_64+0x26/0x790
[  857.805264][T11607]  __x64_sys_bpf+0x73/0xb0
[  857.809668][T11607]  do_syscall_64+0xfa/0x790
[  857.814162][T11607]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  857.820054][T11607] RIP: 0033:0x45a6f9
[  857.823938][T11607] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  857.843537][T11607] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  857.851946][T11607] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[  857.859931][T11607] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  857.867991][T11607] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  857.875955][T11607] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[  857.883937][T11607] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
03:58:49 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000013, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:58:49 executing program 5:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
getsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000040)=""/64, &(0x7f00000000c0)=0x40)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r2}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r2, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r3, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r3, &(0x7f0000000040)}, 0x10)

03:58:49 executing program 4:
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000200)='io.max\x00', 0x2, 0x0)
write$cgroup_int(0xffffffffffffffff, 0x0, 0x0)
fsetxattr$security_capability(r2, &(0x7f0000000000)='security.capability\x00', 0x0, 0x0, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380), 0x0)
fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000240)='system.posix_acl_default\x00', 0x0, 0x0, 0x1)
write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000080), 0x5b)
r3 = socket$nl_route(0x10, 0x3, 0x0)
getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200))
sendmsg$nl_route(r3, 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
writev(r4, &(0x7f0000000080), 0x5b)
io_cancel(0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000140), 0x0, 0x5}, &(0x7f0000000240))
lseek(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
write$P9_RXATTRWALK(0xffffffffffffffff, 0x0, 0x0)
open(0x0, 0x0, 0x0)
mremap(&(0x7f0000433000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f000007f000/0x1000)=nil)

03:58:49 executing program 2 (fault-call:1 fault-nth:23):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:58:49 executing program 1:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
ioctl$sock_ax25_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, 0x3, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @null, @default, @null, @bcast, @bcast]})
r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r3 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r3, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r4=>0x0)
io_submit(r4, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r2, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:58:49 executing program 0:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0'])
open(0x0, 0x141042, 0x0)
perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, 0x0)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
wait4(0x0, 0x0, 0x80000000, 0x0)
r0 = getpid()
tkill(r0, 0x9)
open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000240)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x15)
r4 = dup(r3)
write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r4, &(0x7f00000000c0)={0x14c}, 0x137)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000880)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}})
chdir(&(0x7f0000000180)='./file0\x00')
mknod(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)

[  866.258806][T11628] FAULT_INJECTION: forcing a failure.
[  866.258806][T11628] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  866.279988][T11628] CPU: 0 PID: 11628 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  866.289598][T11628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  866.299687][T11628] Call Trace:
[  866.303046][T11628]  dump_stack+0x197/0x210
[  866.307506][T11628]  should_fail.cold+0xa/0x15
[  866.312151][T11628]  ? fault_create_debugfs_attr+0x180/0x180
[  866.318005][T11628]  ? ___might_sleep+0x163/0x2c0
[  866.322941][T11628]  should_fail_alloc_page+0x50/0x60
[  866.328185][T11628]  __alloc_pages_nodemask+0x1a1/0x910
[  866.333717][T11628]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  866.339315][T11628]  ? __alloc_pages_slowpath+0x2900/0x2900
[  866.345096][T11628]  ? kasan_unpoison_shadow+0x35/0x50
[  866.350426][T11628]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  866.356724][T11628]  alloc_pages_current+0x107/0x210
[  866.361892][T11628]  ? ___might_sleep+0x163/0x2c0
[  866.366798][T11628]  __vmalloc_node_range+0x4f8/0x810
[  866.372061][T11628]  ? bpf_map_area_alloc+0x20/0x30
[  866.377132][T11628]  __vmalloc_node_flags_caller+0x71/0x90
[  866.382803][T11628]  ? bpf_map_area_alloc+0x20/0x30
[  866.387862][T11628]  __bpf_map_area_alloc+0xde/0xf0
[  866.392922][T11628]  bpf_map_area_alloc+0x20/0x30
[  866.398767][T11628]  htab_map_alloc+0x8d3/0x11c0
[  866.403612][T11628]  ? htab_map_update_elem+0xca0/0xca0
[  866.409030][T11628]  __do_sys_bpf+0x478/0x3810
[  866.413663][T11628]  ? bpf_prog_load+0x18f0/0x18f0
[  866.418640][T11628]  ? __kasan_check_write+0x14/0x20
[  866.423797][T11628]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  866.429378][T11628]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  866.434707][T11628]  ? wait_for_completion+0x440/0x440
[  866.440047][T11628]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  866.446624][T11628]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  866.452134][T11628]  ? do_syscall_64+0x26/0x790
[  866.457307][T11628]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  866.463418][T11628]  ? do_syscall_64+0x26/0x790
[  866.468147][T11628]  __x64_sys_bpf+0x73/0xb0
[  866.472706][T11628]  do_syscall_64+0xfa/0x790
[  866.477266][T11628]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  866.483200][T11628] RIP: 0033:0x45a6f9
[  866.487122][T11628] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
03:58:49 executing program 4:
r0 = socket$inet(0x2, 0x0, 0x3)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080))
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="020700090200000000008000bd5a00000021472aefe41c4301889c91ff7f000000001600aa20675d9f82d3869feeed860e6cb504000000cad7cb69050046b6e50e067f000000000000c1374611"], 0x10}}, 0x0)
sendmsg$key(0xffffffffffffffff, 0x0, 0x0)
fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x4}, 0x20401, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x3, 0x100000001)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {0x9f2}, 0x0, 0x0, 0x1}, {{@in=@loopback, 0x0, 0x33}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x6}}, 0xe8)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000480), 0x4)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c)
sendmmsg(r1, &(0x7f0000007e00), 0x400000000000058, 0x0)

03:58:49 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@bridge_getneigh={0x20, 0x12, 0x201}, 0x20}}, 0x0)

[  866.506784][T11628] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  866.515237][T11628] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[  866.523241][T11628] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  866.531393][T11628] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  866.539491][T11628] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[  866.547492][T11628] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
03:58:49 executing program 4:
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00', 0x4009})
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r1)
ioctl$TUNSETLINK(r0, 0x400454cd, 0x308)
socket$kcm(0x29, 0x5, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-0\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&')
perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4200}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0xffffffff, 0x0, 0x8, 0x9, 0x1}, 0x0, 0x10, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000100)={0x395, 0x5}, 0xc)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8922, &(0x7f0000000000)='nr0\x01:\xf2%\xa3\'>\xf8]\x81\n?\xfa\xff\x04\x00\x00\xbf\xef\xa9\xac\x03x\xf4D3A}?\a\x8b\x9c[\xdd\x06\xa4\n\xf4\x94\xa8>\xb1\xb1\xa2_&')

03:58:49 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xc, 0x6, 0xa, 0x400800b}, 0x3c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

03:58:49 executing program 2 (fault-call:1 fault-nth:24):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:58:49 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000580)='/dev/full\x00', 0x9f163fd696067c28, 0x0)
mmap$fb(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x13, r3, 0x4000)
r4 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r4, 0x4, 0x4002)
syz_mount_image$nfs4(&(0x7f0000000080)='nfs4\x00', &(0x7f0000000100)='./bus\x00', 0x6, 0x2, &(0x7f0000000380)=[{&(0x7f0000000140)="e8e72e5227e35fadf135fbcfa91294b09f304afd9784a5bf41cb4af76b57d356afe206dabdf3bde408b0aacf8abdcde6139890bf8486c16a54a848f4b45db7f8044c738837f5d85c3258518543b5dcba113ce20462ab62e0fc1586e5c5a64910c77731307bf7acb3e754d1befd8429a839bc9d52c47b8ce3cd9afc1e01eac0bc7cc5f7b2dbd420a8a69a2af9999737731b87ea047bd5bcb8a30b4ff99453a48219153ada73c45d6c48afb139d7406dca1c6a3ecab3", 0xb5, 0xfffffffffffffffd}, {&(0x7f0000000200)="6e8265d6a0a42591a7bd78a73d7530bd429f8baabfad6b24f581db26b1bb3a845c5573aa82a42e03cbae042707af170a79690f36c82dc094246d42d4e7e0060d627774c56a7d9a66967deb1078c02fddf4215479e7d4f144639970653ade9b5c48ed10812b0622ed916df87de577df0fe3d276d138d1544fee9706417a0bc2edcad8ea2b3513eac8433b0f5d28627bdba3925caf4083c7680e039393a942f06e98f8901c526ba3150fd187a3169981a6b9a1cadac55425f0a90f8d81061d3fedca3249", 0xc3, 0x5}], 0x1040040, &(0x7f00000003c0)='posix_acl_accessmd5summd5sumselfem1\\vboxnet0vmnet0&^\x00')
io_setup(0xb, &(0x7f0000000040)=<r5=>0x0)
io_submit(r5, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x200a00}])
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
r7 = dup(r6)
ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200)
getsockopt$IP6T_SO_GET_ENTRIES(r7, 0x29, 0x41, &(0x7f0000000400)={'filter\x00', 0xac, "f30c5b58e5c19e06c1d5c712a9df2e7fb17a879b9aa4b5bef57e242dd8012891b6d2e164cafe7167845e35f37f714f63294e43603e0898638fb44a9d6a27c1c1f42038c1f92f77d3948d6eae50184ec89cc1a648a3208ec2b83a38e4c79118211e35ed5a11758baf993e488f6f034432fd0f95f8c0d9b6336449870ec8e9656e20ef69f3ae7d757b41a8fd4b7bb99144ac025aaa168062d3270677ef1517d39978b9335419c3ab358c4fb778"}, &(0x7f0000000500)=0xd0)
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

[  866.730267][T11649] FAULT_INJECTION: forcing a failure.
[  866.730267][T11649] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  866.790491][T11649] CPU: 1 PID: 11649 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  866.800123][T11649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  866.810306][T11649] Call Trace:
[  866.813626][T11649]  dump_stack+0x197/0x210
[  866.818090][T11649]  should_fail.cold+0xa/0x15
[  866.822722][T11649]  ? fault_create_debugfs_attr+0x180/0x180
[  866.828555][T11649]  ? ___might_sleep+0x163/0x2c0
[  866.833464][T11649]  should_fail_alloc_page+0x50/0x60
[  866.838715][T11649]  __alloc_pages_nodemask+0x1a1/0x910
[  866.844250][T11649]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  866.849943][T11649]  ? __alloc_pages_slowpath+0x2900/0x2900
[  866.855876][T11649]  ? kasan_unpoison_shadow+0x35/0x50
[  866.861205][T11649]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  866.867481][T11649]  alloc_pages_current+0x107/0x210
[  866.867496][T11649]  ? ___might_sleep+0x163/0x2c0
[  866.867516][T11649]  __vmalloc_node_range+0x4f8/0x810
[  866.867543][T11649]  ? bpf_map_area_alloc+0x20/0x30
[  866.867557][T11649]  __vmalloc_node_flags_caller+0x71/0x90
[  866.867571][T11649]  ? bpf_map_area_alloc+0x20/0x30
[  866.867588][T11649]  __bpf_map_area_alloc+0xde/0xf0
[  866.867604][T11649]  bpf_map_area_alloc+0x20/0x30
[  866.867622][T11649]  htab_map_alloc+0x8d3/0x11c0
[  866.867656][T11649]  ? htab_map_update_elem+0xca0/0xca0
[  866.867670][T11649]  __do_sys_bpf+0x478/0x3810
[  866.877766][T11649]  ? bpf_prog_load+0x18f0/0x18f0
[  866.877792][T11649]  ? __kasan_check_write+0x14/0x20
[  866.933552][T11649]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  866.939105][T11649]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  866.944392][T11649]  ? wait_for_completion+0x440/0x440
[  866.949705][T11649]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  866.955946][T11649]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  866.961397][T11649]  ? do_syscall_64+0x26/0x790
[  866.966065][T11649]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  866.972115][T11649]  ? do_syscall_64+0x26/0x790
[  866.976784][T11649]  __x64_sys_bpf+0x73/0xb0
[  866.981187][T11649]  do_syscall_64+0xfa/0x790
[  866.985702][T11649]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  866.991594][T11649] RIP: 0033:0x45a6f9
[  866.995479][T11649] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  867.015120][T11649] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  867.023545][T11649] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[  867.031516][T11649] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  867.039477][T11649] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  867.047521][T11649] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[  867.055574][T11649] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
03:58:54 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000014, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:58:54 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram\x00', 0x22280, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x3, 0x0, <r3=>0x0, 0x0, &(0x7f0000000140)={0x4, 0x1}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x8000, 0x1}, &(0x7f0000000200)=0x3, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=0x7f}}, 0x10)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000003c0)={r2, 0x10, &(0x7f0000000380)={&(0x7f00000000c0)=""/35, 0x23, r3}}, 0x10)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

03:58:54 executing program 2 (fault-call:1 fault-nth:25):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:58:54 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
prctl$PR_SET_TSC(0x1a, 0x2)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:58:54 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)

[  871.288328][T11684] FAULT_INJECTION: forcing a failure.
[  871.288328][T11684] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  871.302080][T11684] CPU: 0 PID: 11684 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  871.311661][T11684] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  871.321787][T11684] Call Trace:
[  871.325116][T11684]  dump_stack+0x197/0x210
[  871.329478][T11684]  should_fail.cold+0xa/0x15
[  871.334095][T11684]  ? fault_create_debugfs_attr+0x180/0x180
[  871.339928][T11684]  ? ___might_sleep+0x163/0x2c0
[  871.344816][T11684]  should_fail_alloc_page+0x50/0x60
[  871.350074][T11684]  __alloc_pages_nodemask+0x1a1/0x910
[  871.355478][T11684]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  871.361043][T11684]  ? __alloc_pages_slowpath+0x2900/0x2900
[  871.366792][T11684]  ? kasan_unpoison_shadow+0x35/0x50
[  871.366811][T11684]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  871.366830][T11684]  alloc_pages_current+0x107/0x210
[  871.366843][T11684]  ? ___might_sleep+0x163/0x2c0
[  871.366861][T11684]  __vmalloc_node_range+0x4f8/0x810
[  871.366888][T11684]  ? bpf_map_area_alloc+0x20/0x30
[  871.366904][T11684]  __vmalloc_node_flags_caller+0x71/0x90
[  871.366919][T11684]  ? bpf_map_area_alloc+0x20/0x30
[  871.366935][T11684]  __bpf_map_area_alloc+0xde/0xf0
[  871.366949][T11684]  bpf_map_area_alloc+0x20/0x30
[  871.366970][T11684]  htab_map_alloc+0x8d3/0x11c0
[  871.424275][T11684]  ? htab_map_update_elem+0xca0/0xca0
[  871.429665][T11684]  __do_sys_bpf+0x478/0x3810
[  871.434290][T11684]  ? bpf_prog_load+0x18f0/0x18f0
[  871.439242][T11684]  ? __kasan_check_write+0x14/0x20
[  871.444406][T11684]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  871.449972][T11684]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  871.455268][T11684]  ? wait_for_completion+0x440/0x440
[  871.460587][T11684]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  871.466962][T11684]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  871.472438][T11684]  ? do_syscall_64+0x26/0x790
[  871.477126][T11684]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  871.483193][T11684]  ? do_syscall_64+0x26/0x790
[  871.487876][T11684]  __x64_sys_bpf+0x73/0xb0
[  871.492299][T11684]  do_syscall_64+0xfa/0x790
[  871.496807][T11684]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  871.502696][T11684] RIP: 0033:0x45a6f9
[  871.506584][T11684] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  871.526200][T11684] RSP: 002b:00007fc8b5802c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  871.534618][T11684] RAX: ffffffffffffffda RBX: 00007fc8b5802c90 RCX: 000000000045a6f9
[  871.542597][T11684] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  871.550729][T11684] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
[  871.558753][T11684] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58036d4
[  871.567154][T11684] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
03:58:58 executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, <r1=>0x0})
capset(&(0x7f00000002c0)={0x20071026, r1}, &(0x7f0000000300)={0x400, 0x348eff3d, 0xfffff001, 0x2, 0x3, 0x2})
r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r2, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r2, &(0x7f0000000040)}, 0x10)
r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x10080, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
r6 = socket$inet6_sctp(0xa, 0x5, 0x84)
r7 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r8=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r6, 0x84, 0x18, &(0x7f0000000340)=ANY=[@ANYRES32=r8, @ANYBLOB="e8ffff01004000000000005cbc9b30b73d00"], 0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000200)={r8, @in6={{0xa, 0x4e20, 0x2, @mcast2, 0xfffffff7}}, 0x1, 0x6, 0x4, 0x2, 0x7e}, 0x98)
ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f00000000c0)={0x4000001, 0x0, 0xe})
r9 = syz_open_dev$ptys(0xc, 0x3, 0x1)
r10 = open(&(0x7f0000000100)='./file0\x00', 0x14b000, 0x103)
dup2(r9, r10)

03:58:58 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)

03:58:58 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
setsockopt$inet_tcp_buf(r3, 0x6, 0x62bac43bbb01117a, &(0x7f0000000100)="922de0a71f6f95ab8c29a5b4fb0c1f3673efaa6e562a92aa95b0e4bd9ed5350895e8409dd2f96050c2fc249a209c9b054b8bba94a43ba76885eb46c425c5e64faa73392afd90d600e0a42687683a310d5fb81a5040f34da8f23cdfd8baea5e3228a1f990", 0x64)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r4=>0x0)
io_submit(r4, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
timerfd_create(0x4, 0x80000)
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:58:58 executing program 2 (fault-call:1 fault-nth:26):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:58:58 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
r3 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r4=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x18, &(0x7f0000000180)=ANY=[@ANYRES32=r4, @ANYBLOB="00007f08b6e73cb5883d345606fb9f8bf45c0582c59f593f3c5e4bc889d5928cd315f420958ea2b20bb70624eeb7edede75b"], 0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e22, 0x0, @empty, 0x3f}}}, &(0x7f0000000040)=0x84)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

[  875.518347][T11701] FAULT_INJECTION: forcing a failure.
[  875.518347][T11701] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  875.546080][T11701] CPU: 1 PID: 11701 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  875.555885][T11701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  875.565964][T11701] Call Trace:
[  875.569362][T11701]  dump_stack+0x197/0x210
[  875.573790][T11701]  should_fail.cold+0xa/0x15
[  875.578390][T11701]  ? fault_create_debugfs_attr+0x180/0x180
[  875.584308][T11701]  ? ___might_sleep+0x163/0x2c0
[  875.589173][T11701]  should_fail_alloc_page+0x50/0x60
[  875.595246][T11701]  __alloc_pages_nodemask+0x1a1/0x910
[  875.600789][T11701]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  875.606368][T11701]  ? __alloc_pages_slowpath+0x2900/0x2900
[  875.612095][T11701]  ? kasan_unpoison_shadow+0x35/0x50
[  875.617376][T11701]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  875.623605][T11701]  alloc_pages_current+0x107/0x210
[  875.628714][T11701]  ? ___might_sleep+0x163/0x2c0
[  875.633565][T11701]  __vmalloc_node_range+0x4f8/0x810
[  875.638760][T11701]  ? bpf_map_area_alloc+0x20/0x30
[  875.643781][T11701]  __vmalloc_node_flags_caller+0x71/0x90
[  875.649422][T11701]  ? bpf_map_area_alloc+0x20/0x30
[  875.654440][T11701]  __bpf_map_area_alloc+0xde/0xf0
[  875.659474][T11701]  bpf_map_area_alloc+0x20/0x30
[  875.664307][T11701]  htab_map_alloc+0x8d3/0x11c0
[  875.669102][T11701]  ? htab_map_update_elem+0xca0/0xca0
[  875.674468][T11701]  __do_sys_bpf+0x478/0x3810
[  875.679047][T11701]  ? bpf_prog_load+0x18f0/0x18f0
[  875.684161][T11701]  ? __kasan_check_write+0x14/0x20
[  875.689271][T11701]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  875.694813][T11701]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  875.700092][T11701]  ? wait_for_completion+0x440/0x440
[  875.705366][T11701]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  875.711616][T11701]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  875.717074][T11701]  ? do_syscall_64+0x26/0x790
[  875.721737][T11701]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  875.728778][T11701]  ? do_syscall_64+0x26/0x790
[  875.733458][T11701]  __x64_sys_bpf+0x73/0xb0
[  875.737873][T11701]  do_syscall_64+0xfa/0x790
[  875.742382][T11701]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  875.748266][T11701] RIP: 0033:0x45a6f9
[  875.752162][T11701] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  875.771785][T11701] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  875.780203][T11701] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[  875.788214][T11701] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  875.796192][T11701] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  875.804181][T11701] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[  875.812144][T11701] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
03:58:59 executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, <r1=>0x0})
capset(&(0x7f00000002c0)={0x20071026, r1}, &(0x7f0000000300)={0x400, 0x348eff3d, 0xfffff001, 0x2, 0x3, 0x2})
r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r2, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r2, &(0x7f0000000040)}, 0x10)
r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x10080, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
r6 = socket$inet6_sctp(0xa, 0x5, 0x84)
r7 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r8=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r6, 0x84, 0x18, &(0x7f0000000340)=ANY=[@ANYRES32=r8, @ANYBLOB="e8ffff01004000000000005cbc9b30b73d00"], 0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000200)={r8, @in6={{0xa, 0x4e20, 0x2, @mcast2, 0xfffffff7}}, 0x1, 0x6, 0x4, 0x2, 0x7e}, 0x98)
ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f00000000c0)={0x4000001, 0x0, 0xe})
r9 = syz_open_dev$ptys(0xc, 0x3, 0x1)
r10 = open(&(0x7f0000000100)='./file0\x00', 0x14b000, 0x103)
dup2(r9, r10)

03:58:59 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)
r2 = getpid()
sched_setscheduler(r2, 0x0, &(0x7f00000001c0))
ioprio_set$pid(0x1, r2, 0xffffffff80000001)

03:59:01 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000015, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:59:01 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = accept4$inet(r2, 0x0, &(0x7f0000000180), 0x0)
setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00000001c0)=0x1, 0x4)
r4 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r4, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r5=>0x0)
io_submit(r5, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
r7 = dup(r6)
ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200)
setsockopt$inet_tcp_buf(r7, 0x6, 0x1a, &(0x7f0000000100)="2828d83785fc4da5a946335daa6b050ccebac652f2a5150633224f92d6c8328419440f7eed2af28866a1e58a54337dfcd16319dac63a1d7969a33567df96da388be4902683d6ae1be1361df9e84f", 0x4e)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
r9 = dup(r8)
ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200)
connect$pptp(r9, &(0x7f0000000200)={0x18, 0x2, {0x0, @remote}}, 0x1e)

03:59:01 executing program 2 (fault-call:1 fault-nth:27):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:59:01 executing program 4 (fault-call:2 fault-nth:0):
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)

03:59:01 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x1}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
fchmodat(r3, &(0x7f0000000100)='./file0\x00', 0x3b)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

[  878.379081][T11727] FAULT_INJECTION: forcing a failure.
[  878.379081][T11727] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  878.411878][T11727] CPU: 0 PID: 11727 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  878.421487][T11727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  878.431773][T11727] Call Trace:
[  878.435144][T11727]  dump_stack+0x197/0x210
[  878.439546][T11727]  should_fail.cold+0xa/0x15
[  878.444350][T11727]  ? fault_create_debugfs_attr+0x180/0x180
[  878.450177][T11727]  ? ___might_sleep+0x163/0x2c0
[  878.455062][T11727]  should_fail_alloc_page+0x50/0x60
[  878.460292][T11727]  __alloc_pages_nodemask+0x1a1/0x910
[  878.465712][T11727]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  878.471277][T11727]  ? __alloc_pages_slowpath+0x2900/0x2900
[  878.477020][T11727]  ? kasan_unpoison_shadow+0x35/0x50
[  878.482784][T11727]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  878.489132][T11727]  alloc_pages_current+0x107/0x210
[  878.494267][T11727]  ? ___might_sleep+0x163/0x2c0
[  878.499148][T11727]  __vmalloc_node_range+0x4f8/0x810
[  878.504381][T11727]  ? bpf_map_area_alloc+0x20/0x30
[  878.509482][T11727]  __vmalloc_node_flags_caller+0x71/0x90
[  878.515133][T11727]  ? bpf_map_area_alloc+0x20/0x30
[  878.520166][T11727]  __bpf_map_area_alloc+0xde/0xf0
[  878.525205][T11727]  bpf_map_area_alloc+0x20/0x30
[  878.530092][T11727]  htab_map_alloc+0x8d3/0x11c0
[  878.534890][T11727]  ? htab_map_update_elem+0xca0/0xca0
[  878.540422][T11727]  __do_sys_bpf+0x478/0x3810
[  878.540444][T11727]  ? bpf_prog_load+0x18f0/0x18f0
[  878.549979][T11727]  ? __kasan_check_write+0x14/0x20
[  878.549998][T11727]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  878.550013][T11727]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  878.550026][T11727]  ? wait_for_completion+0x440/0x440
[  878.550048][T11727]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  878.550076][T11727]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  878.550100][T11727]  ? do_syscall_64+0x26/0x790
[  878.588297][T11727]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  878.594389][T11727]  ? do_syscall_64+0x26/0x790
[  878.599110][T11727]  __x64_sys_bpf+0x73/0xb0
[  878.603553][T11727]  do_syscall_64+0xfa/0x790
[  878.608091][T11727]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  878.614028][T11727] RIP: 0033:0x45a6f9
[  878.617940][T11727] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  878.637559][T11727] RSP: 002b:00007fc8b5802c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  878.645980][T11727] RAX: ffffffffffffffda RBX: 00007fc8b5802c90 RCX: 000000000045a6f9
[  878.653962][T11727] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  878.662039][T11727] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
[  878.669996][T11727] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58036d4
[  878.678304][T11727] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
03:59:07 executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, <r1=>0x0})
capset(&(0x7f00000002c0)={0x20071026, r1}, &(0x7f0000000300)={0x400, 0x348eff3d, 0xfffff001, 0x2, 0x3, 0x2})
r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r2, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r2, &(0x7f0000000040)}, 0x10)
r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x10080, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
r6 = socket$inet6_sctp(0xa, 0x5, 0x84)
r7 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r8=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r6, 0x84, 0x18, &(0x7f0000000340)=ANY=[@ANYRES32=r8, @ANYBLOB="e8ffff01004000000000005cbc9b30b73d00"], 0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000200)={r8, @in6={{0xa, 0x4e20, 0x2, @mcast2, 0xfffffff7}}, 0x1, 0x6, 0x4, 0x2, 0x7e}, 0x98)
ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f00000000c0)={0x4000001, 0x0, 0xe})
r9 = syz_open_dev$ptys(0xc, 0x3, 0x1)
r10 = open(&(0x7f0000000100)='./file0\x00', 0x14b000, 0x103)
dup2(r9, r10)

03:59:07 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)

03:59:07 executing program 2 (fault-call:1 fault-nth:28):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:59:07 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
sendto$inet(r3, &(0x7f00000000c0)="94168e869b2464a82fc3c30bbb8653d5c4894ca90807134f1531ddf2350d1af9d429cd64557e2873813ca3a08d7767592997d1d0588a634f0e2b78e5e034d08054f4171cdbe63ebc499f6a1536d3494b61c1ca55eb5264185e00489da9941e01751360d65ada077ca3da78df423d06bab40720eef9efdc4b7fbba87f10c7eeb3f33763da25e8d841ab2a03ed0a1d9d972cbd54d9d10a4861cc054cba3453de7a81728070f3bd714775f0eb5c7b454a7a1e2efb7856eb19794dd9437e2fd5df884ec8da86", 0xc4, 0x44000, &(0x7f0000000040)={0x2, 0x4e24, @loopback}, 0x10)

03:59:07 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
r3 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r4=>0xffffffffffffffff})
ppoll(&(0x7f0000000140)=[{}, {r4, 0x8220}, {}, {r3}, {}, {}, {}, {}, {}, {}], 0x47, 0x0, 0x0, 0xfffffffffffffd49)
write$P9_RREADLINK(r0, &(0x7f0000000100)=ANY=[@ANYRESOCT=r1], 0x17)
ioctl$IMDELTIMER(r0, 0x80044941, &(0x7f0000000080)=0x3)

[  884.705555][T11745] FAULT_INJECTION: forcing a failure.
[  884.705555][T11745] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  884.735174][T11745] CPU: 1 PID: 11745 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  884.744787][T11745] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  884.754848][T11745] Call Trace:
[  884.758144][T11745]  dump_stack+0x197/0x210
[  884.761938][   T27] audit: type=1800 audit(1575691147.898:40): pid=11743 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="bus" dev="sda1" ino=16742 res=0
[  884.762481][T11745]  should_fail.cold+0xa/0x15
[  884.762502][T11745]  ? fault_create_debugfs_attr+0x180/0x180
[  884.792295][T11745]  ? ___might_sleep+0x163/0x2c0
[  884.797207][T11745]  should_fail_alloc_page+0x50/0x60
[  884.802448][T11745]  __alloc_pages_nodemask+0x1a1/0x910
[  884.807840][T11745]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  884.813417][T11745]  ? __alloc_pages_slowpath+0x2900/0x2900
[  884.819142][T11745]  ? kasan_unpoison_shadow+0x35/0x50
[  884.824422][T11745]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  884.830661][T11745]  alloc_pages_current+0x107/0x210
[  884.835814][T11745]  ? ___might_sleep+0x163/0x2c0
[  884.840674][T11745]  __vmalloc_node_range+0x4f8/0x810
[  884.845884][T11745]  ? bpf_map_area_alloc+0x20/0x30
[  884.850905][T11745]  __vmalloc_node_flags_caller+0x71/0x90
[  884.856534][T11745]  ? bpf_map_area_alloc+0x20/0x30
[  884.861553][T11745]  __bpf_map_area_alloc+0xde/0xf0
[  884.866568][T11745]  bpf_map_area_alloc+0x20/0x30
[  884.871423][T11745]  htab_map_alloc+0x8d3/0x11c0
[  884.876199][T11745]  ? htab_map_update_elem+0xca0/0xca0
[  884.881579][T11745]  __do_sys_bpf+0x478/0x3810
[  884.886172][T11745]  ? bpf_prog_load+0x18f0/0x18f0
[  884.891104][T11745]  ? __kasan_check_write+0x14/0x20
[  884.896351][T11745]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  884.902091][T11745]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  884.907370][T11745]  ? wait_for_completion+0x440/0x440
[  884.912652][T11745]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  884.919096][T11745]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  884.924554][T11745]  ? do_syscall_64+0x26/0x790
[  884.929227][T11745]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  884.935300][T11745]  ? do_syscall_64+0x26/0x790
[  884.939987][T11745]  __x64_sys_bpf+0x73/0xb0
[  884.944553][T11745]  do_syscall_64+0xfa/0x790
[  884.949230][T11745]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  884.955343][T11745] RIP: 0033:0x45a6f9
[  884.959236][T11745] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  884.978880][T11745] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  884.987301][T11745] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[  884.995392][T11745] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
03:59:08 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffd1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockname(r2, &(0x7f0000001a40)=@pppol2tpin6={0x18, 0x1, {0x0, <r3=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000002000)=0x80)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000002040), &(0x7f0000002080)=0x4)
dup(r2)
sendmmsg(r2, &(0x7f0000002bc0)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="d15a4151cc4f03f9e5409f416b93ebad4cb78ad95bc710247cf6f783dae4ce85917699b156522e68e39fc2c20f040cc902a09e", 0x33}], 0x1}}, {{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)="7825b4569f643087ea0a7a3f3ebf4889f440e6670b26f1941cdbc801b2958658cf9a7eced559a949a6ed002c0d8c0b58fd096a4461a5b260f05b0a2f77b3e70c5f1213123cf5f88c15ca32d6288e2beabc937d3fa9490a4621efb8305d0f8b0e6f0c3081ebb6d6253acad2422046ee62880ab9f0e6a3b0e7ed9ae2426d8bd80da6f8051d14e52e709bc34ef6a86c12ea8f0a09c6bbe4dd5d7a60", 0x9a}, {&(0x7f0000000140)="0ccc058d5ad879e41f67675e323e5a04540c0863ccb5307743f3e0d7249af1b679e280bdee4d35e0ac56d2659be9c88d65e8d0b9be7018cebfa62d6a7bb078fac5ac26308b0bcceefba0c357dbeda601efc9a6eb237c67cdb277130743381c0d77032e6287d0f7be45a0ed0985b9932822aed3d479e257467c32b33f1e893c197f4fab4858790f8d292af156ae494c2e487c3a22ef8a74a8ae26283cf81e7760c83b04ea8f7cd8544ae951972596cb494f913cb57a5369a8c6f0340764b12ca7", 0xc0}, {&(0x7f0000000200)="394d09e14b59b676b35b2f430d5f7e4cf7a69d9440836576b87942626507d3b0013166a4ef3362a29175c66c0cd3ddee8f8952d9a4c94f7df93fba7627afce0a449644d556e774d2fd48725092ae6feb768be498666f023c5483db3753f8c9536eda5e9b0f2b8b8289ff9ddd4ff980710abd34157d2a3bcec368f6f16d678f45efc9db67febf606368f1d72b8b10731666", 0x91}, {&(0x7f00000002c0)="ce2c0a956c9cd47c625f1a987fb649fc3fbc5bed34d4daf64cd81be730dc17f06218339ff88d3e5c4433bb4188cbd8408a17d774050c6d8c36ffbfeeecb4ec64bcd9e0b4cbb2765a70aa3f73bdfcd458fa3a24c0d9934a4cdf4467fdc6f99389a156ea88fe64cf979b13ea09626ad1f3cdd94dda3e82a4efebf01b71d21fb515083ceed2517b5de1d894b84de6757572eeeacd0c63b8a550ee715fd0ba6b76c74aa29453fe9ca53e1ff4e03c00a29c8ecf9c5664472b16e30453998b9dc1d5ee1e602e95c1b578cf5f1dbcdef8a70cd04e3c953c0727c6fc7e425b515d28cb44", 0xe0}, {&(0x7f00000003c0)="791c6b420b682707276a0fda49fbab9ad791", 0x12}, {&(0x7f0000000400)="5d7f511f50f88f964cdc1cdac4845b9738581501703f265200359368c8aaf6d9d16f687e6434e7c140339d3311cec591702e59d8d67d12f79cb9ea993ae255cbc22d0375fff9e3a7ff314541efb5856852e225f079f880db5f5d9c388fb958774a39512a963a64a10b724d2c0411af57c3e372ca8597f151ce4244f40db8f8f8ba49e6be8345c11770008d8df9c7bebd6f3b9b64ca4b2e423e322e44819ac8", 0x9f}], 0x6, &(0x7f0000000540)=[{0x20, 0x112, 0x9, "04812f06192a764a5f"}, {0x1010, 0x107, 0x9, "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{&(0x7f0000001bc0)="aee46c7d8a5a1592d35cd8d2d83a904097ce884f9630d55e961b18ae38cb94b82eb018ba5268bcf33a3c9ed03c5cfcafcdd24bfb26983437414b2430e4b68395e6e10376801a8afd0fed8f66aea2055b7107fd6397c702f535a8ca9eb92ea5465461fe7d60c049fab9e467726b31d53faa25f6de10b621208720cd0bbb5eb789", 0x80}, {&(0x7f0000001c40)="b63e04d64a188aab37941434c542768632dc562818edb7cb08afdd26d5e7ced9fa377a873b2c268bbd96b01fb2c3c4323e970e073419a082f4292519d70de603dffd334c9c37a24cf8d84f7fe86cae9167b3f9aa5aa2b883287d773921d4070be6f9e8b78d18186fdf02406f42fc3ffbc7bf3186af05c531b0b6548011c5ebcee1baed7985d98dae91e2fcf32f251814", 0x90}, {&(0x7f0000001d00)="65cf119e41130ee9c981e2b6212dcd1550229095b41c2c5a4246274ef8539131d8e833c01b7b9819c5636719fb4e8dd08107f4c6c9ea41ec1b40d839015c6489660f589134b089affbc29ca37610319bb9f1fec0a40f238682576af7593b598ee9e015a0a2eab3e24dd51a97f1aa7d5c9291b7d204e7b5084cd011fb17e1dc3ff87900982267371d92bb30b6cba3f408f50f79015d2e46f430e2d41722547318e9bc90c338147a82", 0xa8}, {&(0x7f0000001dc0)="12033befaba79184fe7ddd9c456bda3c71f46bd78811ead9a32e462ffb89dc8352", 0x21}, {&(0x7f0000001e00)="593de39cd0d2c14f7457d4bb946bb43d747ed7a62d9df8d5bc00561626251f7647c8a67ca9fa425ab6235cb9d26f168bcc215f8598bf3cf14afd3b5ecbd6584bea6bf93e9aa6bf6f5f0d0e15ad801bdc687cbe3ff3f1c739662e56dbab093da51be796ac76306d64f513cb8523f036b4819b9017d0c76a1aaa6cc92545b68cb6791b3a6c30630ceb19ef929025", 0x8d}], 0x9, &(0x7f0000002cc0)=ANY=[@ANYBLOB="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"], 0x45a}}, {{&(0x7f00000023c0)=@rc={0x1f, {0x97, 0xb3, 0xff, 0x1, 0x3, 0xc7}, 0x80}, 0x80, &(0x7f00000026c0)=[{&(0x7f0000002440)="c1755f0aa411dd8bfff6512572db858c4bcc9d3b31da8e5c5aa6e433542ebaf69bbef77d99146be2c5a76ee3e37c7148c6a9d2994fbac58fb656b4464326330650980d00dc3703331e6b89f414592030f5febd40a3a3edc1a910bb840662e4fe3140b2f7d7bf535398887eceed42ae721d9b9ebe290f462d074a62a0521da8e45337053ab81310114ac98f70d7aac40807d0cfe95892dfaa3462dc3b", 0x9c}, {&(0x7f0000002500)="d39813ae0a87609c82fc83b2dfed2117d2b58a452677cfa99696446e53a55185150d1663a01f5c880fd079f23a8971ec000737a93c2d5227650040862d1479b96eb17cd0e32f457bf10e31bbc5add8", 0x4f}, {&(0x7f0000002580)="7aa1c9d56cd9576969036f14fe39e1e1dd3dfc1d0a5f8e84233d1d539564ea75b5e9835f85b29ece88f6c87a2c50ce4351ee241dfefb60617eaa7bd48198", 0x3e}, {&(0x7f0000002200)="0d959c652e74993cccd770fb97b87b4131c8c4653e43ec4a0a1d27e2b791a5c626d127aa6b2dc4614f8b97c11f68bb98a21a92897dbfd4eee27ea23989fb4efdd1c7a3", 0x43}, {&(0x7f0000002640)="d76b3427f7", 0x5}, {&(0x7f0000002680)="c3190517c30e9e3250d647fb484a8f3d9f5faff3048d79ea8ee13ed30940205612766fb0259972213790caedb7f80b06198e84f883c9", 0x36}], 0x6, &(0x7f0000003140)=[{0xb8, 0x104, 0x3, "7cd387b31a8f9513372b3143ab3a588cf31275831277f015001ccc7b14a44f20a48c9cec45c2e9c0c387d4b893ef4028a1348814b5f1e98cba21a3d7a137cbd9c2a5282337c29e0bfd76cc06b06d891edfae37915dd554fe3e7cf0dc329d618a4ac7a6e8710b8bd81d04bb11bdad1bcfe0031d20e31c675dc693b61c399eb7a111e24c086602a41dc64ffff376ddea268c0cba1ff8e9d2d51a4a4a7f790704d0cbe305366a241686"}, {0x108, 0x1, 0x5, "21e6d765b92136ad5d3025b9457a6adc0f4b8ead464e18a468e878e096b254d2899e5588041d8b217c51dfd6ad608b2a08c1985617d5522c29711555d0b61254135a1c32f314d0509bf73c46cb865bb8d71c8970023a982390a747a77b32d28b1ab5ba64f1366554d31597e23f9344072386cedc0661edabe1d583e5733878376c4621a79e243774d6a850a69d4ab001d00b1038a3c879dc38768c2c7df150924fbfb97c30f2b04ffbe113c7d02a3d3b364761d7c88f87af68f0e36a479eb79cef0ce9b292b9ec97bd2ac3397efeff257f0f2f14d82d0b9eced15bb33f81767ebca472d0051431c589e0d4541be644966c49a41c"}, {0x20, 0x28a, 0xfffff2d7, "34f6b846e6d469c7db17d00a84e4cb79"}, {0xd0, 0x3a, 0xfffffffb, "10cd8a9f9322456ed90df6a5fc7e8835963585f9a5a36c144c922caef7eb489bd1d22f0a1472b70ada97453a179329c481dcf3f4a52a3138d5c76b60ad92f6e12a4d0691acec7eb0e411b5f7913297d1810d15b01bda6a2ecc37e8f954235e12a98e7eb1728cdb3080ddc2df2a96ce79f2b78e7ce485abae06445201d4f9c5d845694e4f90681de192a61c6b53c43db2bf49be52ecc8ac542b7d95338aec2a548934cfd2725641c14f511903621f32873a340018a0924eaf766f"}, {0x20, 0x84, 0x2, "dc038afdcb3a4e5e72fa947c28c91ef8"}, {0x120, 0x118, 0x8001, "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"}, {0x18, 0x114, 0x8, "924a"}, {0x98, 0x1, 0x9, "18dd95765f5a7097028d5286dfde011e88b035cbc38aa1e787a214d40a704b19f570d73fe322b94249b8cea0e7c2af16ab8b29001e22e877dcbf75957d3032c40d805779084b428c9d1905f79fdb0719342534d87a7d26dc4c9e5d1bc4e3820583a518f73170f3747a8155c374f374eb01749ed0ecc900481d220265fb10681967cd517abcf4"}], 0x4a0}}], 0x4, 0xe1108bd123eb147c)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002280)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@local}, 0x0, @in=@empty}}, &(0x7f0000001fc0)=0xe8)
connect$nfc_raw(0xffffffffffffffff, &(0x7f0000001ac0)={0x27, 0x1, 0x0, 0x2}, 0x10)
ioctl$HCIINQUIRY(r5, 0x800448f0, &(0x7f0000002380)={r6, 0x4, 0xcf, 0x3, 0x20, 0x1f, 0x1})

[  885.003481][T11745] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  885.011457][T11745] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[  885.019420][T11745] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
03:59:08 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
accept$packet(0xffffffffffffffff, &(0x7f00000005c0)={0x11, 0x0, <r4=>0x0}, &(0x7f0000000600)=0x14)
r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/net/pfkey\x00', 0x101000, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000680)={0x11, 0x24c8674a, 0x5, 0x2, 0x200, r3, 0x4, [], r4, r5, 0x3, 0x2}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
write$binfmt_aout(r5, &(0x7f0000000200)={{0xcc, 0x3, 0x7, 0x3da, 0x50, 0x5, 0x199}, "f015dd983782bcd98e701bbddabe4c652ad8c7c86071bdf2dfaf3aa04e23be891bd403ccc512762d30c0694971906d5bef45120f1b", [[]]}, 0x155)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

03:59:14 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000016, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:59:14 executing program 2 (fault-call:1 fault-nth:29):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:59:14 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
bind$netrom(r3, &(0x7f0000000280)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x9090c0, 0x0)
r5 = getpgid(0x0)
lsetxattr$security_smack_transmute(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000240)='TRUE', 0x4, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000080)={{0x1, 0x5, 0xffff, 0x3f, 'syz1\x00', 0x8}, 0x1, 0x20000000, 0x3ff, r5, 0x3, 0x5, 'syz1\x00', &(0x7f0000000040)=['em0trustedproc%@system/md5sum\x00', '/cpuset\x00', '\x00'], 0x27, [], [0x6, 0x6, 0x4, 0x3ff]})
dup2(r0, r1)

03:59:14 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
r5 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r6=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x18, &(0x7f00000000c0)={r6}, 0x8)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000380)={r6, @in={{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x84)
fcntl$setstatus(r1, 0x4, 0x4002)
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000200)={0x6, &(0x7f00000001c0)=[{0x0, 0x4}, {0x5, 0x1}, {0x19f, 0x7}, {0x200, 0x3}, {0x5, 0x3a}, {0x4, 0x6}]})
io_setup(0xb, &(0x7f0000000040)=<r7=>0x0)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2, 0x101bc0)
ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000100)=ANY=[@ANYBLOB='\t\x00\x00\x00'])
io_submit(r7, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
r9 = dup(r8)
ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200)
ioctl$KVM_CREATE_PIT2(r9, 0x4040ae77, &(0x7f0000000240)={0x9})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r10=>0xffffffffffffffff})
dup(r10)
fsetxattr$security_smack_transmute(r10, &(0x7f0000000140)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000180)='TRUE', 0x4, 0x2)
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:59:14 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
ioctl$SIOCX25GFACILITIES(r2, 0x89e2, &(0x7f0000000040))
r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r3, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r3, &(0x7f0000000040)}, 0x10)

[  891.748054][T11773] FAULT_INJECTION: forcing a failure.
[  891.748054][T11773] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  891.779038][T11773] CPU: 1 PID: 11773 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  891.788811][T11773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  891.798985][T11773] Call Trace:
[  891.802294][T11773]  dump_stack+0x197/0x210
[  891.806641][T11773]  should_fail.cold+0xa/0x15
[  891.811257][T11773]  ? fault_create_debugfs_attr+0x180/0x180
[  891.817087][T11773]  ? ___might_sleep+0x163/0x2c0
[  891.821973][T11773]  should_fail_alloc_page+0x50/0x60
[  891.827196][T11773]  __alloc_pages_nodemask+0x1a1/0x910
[  891.832585][T11773]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  891.838151][T11773]  ? __alloc_pages_slowpath+0x2900/0x2900
[  891.843892][T11773]  ? kasan_unpoison_shadow+0x35/0x50
[  891.849206][T11773]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  891.855472][T11773]  alloc_pages_current+0x107/0x210
[  891.860593][T11773]  ? ___might_sleep+0x163/0x2c0
[  891.865460][T11773]  __vmalloc_node_range+0x4f8/0x810
[  891.870714][T11773]  ? bpf_map_area_alloc+0x20/0x30
[  891.875760][T11773]  __vmalloc_node_flags_caller+0x71/0x90
[  891.881405][T11773]  ? bpf_map_area_alloc+0x20/0x30
[  891.886444][T11773]  __bpf_map_area_alloc+0xde/0xf0
[  891.891484][T11773]  bpf_map_area_alloc+0x20/0x30
[  891.896357][T11773]  htab_map_alloc+0x8d3/0x11c0
[  891.901149][T11773]  ? htab_map_update_elem+0xca0/0xca0
[  891.906624][T11773]  __do_sys_bpf+0x478/0x3810
[  891.911676][T11773]  ? bpf_prog_load+0x18f0/0x18f0
[  891.916640][T11773]  ? __kasan_check_write+0x14/0x20
[  891.921771][T11773]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  891.927327][T11773]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  891.932642][T11773]  ? wait_for_completion+0x440/0x440
[  891.937961][T11773]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  891.944496][T11773]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  891.949963][T11773]  ? do_syscall_64+0x26/0x790
[  891.954769][T11773]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  891.960986][T11773]  ? do_syscall_64+0x26/0x790
[  891.965691][T11773]  __x64_sys_bpf+0x73/0xb0
[  891.970143][T11773]  do_syscall_64+0xfa/0x790
[  891.974798][T11773]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  891.980879][T11773] RIP: 0033:0x45a6f9
[  891.984768][T11773] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  892.005302][T11773] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  892.013745][T11773] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[  892.021726][T11773] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  892.029731][T11773] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  892.037743][T11773] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[  892.045856][T11773] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
03:59:17 executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, <r1=>0x0})
capset(&(0x7f00000002c0)={0x20071026, r1}, &(0x7f0000000300)={0x400, 0x348eff3d, 0xfffff001, 0x2, 0x3, 0x2})
r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r2, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r2, &(0x7f0000000040)}, 0x10)
r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x10080, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
r6 = socket$inet6_sctp(0xa, 0x5, 0x84)
r7 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r8=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r6, 0x84, 0x18, &(0x7f0000000340)=ANY=[@ANYRES32=r8, @ANYBLOB="e8ffff01004000000000005cbc9b30b73d00"], 0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000200)={r8, @in6={{0xa, 0x4e20, 0x2, @mcast2, 0xfffffff7}}, 0x1, 0x6, 0x4, 0x2, 0x7e}, 0x98)
ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f00000000c0)={0x4000001, 0x0, 0xe})
r9 = syz_open_dev$ptys(0xc, 0x3, 0x1)
r10 = open(&(0x7f0000000100)='./file0\x00', 0x14b000, 0x103)
dup2(r9, r10)

03:59:17 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x101280, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x2, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
ioctl$CAPI_GET_MANUFACTURER(r5, 0xc0044306, &(0x7f0000000140)=0x7)
io_setup(0xb, &(0x7f0000000040)=<r6=>0x0)
io_submit(r6, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:59:17 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
r2 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r3=>0xffffffffffffffff})
ppoll(&(0x7f0000000140)=[{}, {r3, 0x8220}, {}, {r2}, {}, {}, {}, {}, {}, {}], 0x47, 0x0, 0x0, 0xfffffffffffffd49)
r4 = dup3(0xffffffffffffffff, r3, 0x0)
ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0x4a3, 0xf097, 0x2, 0x4]})
dup2(r0, r1)

03:59:17 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xc, 0x5, 0x7, 0x9, 0x0, 0xffffffffffffffff, 0x9}, 0x3c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f0000000100))
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2040, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
ioctl$VIDIOC_SUBDEV_S_CROP(r4, 0xc038563c, &(0x7f00000000c0)={0x1, 0x0, {0x8, 0x5, 0x100, 0x4}})
mkdirat$cgroup(r6, &(0x7f0000000180)='syz1\x00', 0x1ff)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)
syz_open_dev$ttys(0xc, 0x2, 0x0)

03:59:17 executing program 2 (fault-call:1 fault-nth:30):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

[  893.912382][T11796] FAULT_INJECTION: forcing a failure.
[  893.912382][T11796] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  893.950518][   T27] audit: type=1804 audit(1575691157.118:41): pid=11800 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir525285801/syzkaller.zLkSHN/123/bus" dev="sda1" ino=16750 res=1
[  893.986394][T11796] CPU: 1 PID: 11796 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  893.996005][T11796] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  894.006085][T11796] Call Trace:
[  894.009415][T11796]  dump_stack+0x197/0x210
[  894.013895][T11796]  should_fail.cold+0xa/0x15
[  894.018612][T11796]  ? fault_create_debugfs_attr+0x180/0x180
[  894.024456][T11796]  ? ___might_sleep+0x163/0x2c0
[  894.029357][T11796]  should_fail_alloc_page+0x50/0x60
[  894.034582][T11796]  __alloc_pages_nodemask+0x1a1/0x910
[  894.039989][T11796]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  894.045561][T11796]  ? __alloc_pages_slowpath+0x2900/0x2900
[  894.051380][T11796]  ? kasan_unpoison_shadow+0x35/0x50
[  894.051399][T11796]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
03:59:17 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfd56)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

03:59:17 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0xff, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0xe, 0x0)
fstat(r0, &(0x7f0000000000))
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
r4 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r5=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x18, &(0x7f00000000c0)={r5}, 0x8)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000000c0)={r5, 0x0, 0x665}, 0x8)
dup2(r0, r1)

[  894.051416][T11796]  alloc_pages_current+0x107/0x210
[  894.051430][T11796]  ? ___might_sleep+0x163/0x2c0
[  894.051447][T11796]  __vmalloc_node_range+0x4f8/0x810
[  894.051470][T11796]  ? bpf_map_area_alloc+0x20/0x30
[  894.051483][T11796]  __vmalloc_node_flags_caller+0x71/0x90
[  894.051496][T11796]  ? bpf_map_area_alloc+0x20/0x30
[  894.051516][T11796]  __bpf_map_area_alloc+0xde/0xf0
[  894.099271][T11796]  bpf_map_area_alloc+0x20/0x30
[  894.104147][T11796]  htab_map_alloc+0x8d3/0x11c0
[  894.108941][T11796]  ? htab_map_update_elem+0xca0/0xca0
[  894.114341][T11796]  __do_sys_bpf+0x478/0x3810
[  894.119011][T11796]  ? bpf_prog_load+0x18f0/0x18f0
[  894.124153][T11796]  ? __kasan_check_write+0x14/0x20
[  894.129289][T11796]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  894.134874][T11796]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  894.140189][T11796]  ? wait_for_completion+0x440/0x440
[  894.145484][T11796]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  894.145517][T11796]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  894.157930][T11796]  ? do_syscall_64+0x26/0x790
[  894.162662][T11796]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  894.168786][T11796]  ? do_syscall_64+0x26/0x790
[  894.173507][T11796]  __x64_sys_bpf+0x73/0xb0
[  894.177954][T11796]  do_syscall_64+0xfa/0x790
[  894.182516][T11796]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  894.182530][T11796] RIP: 0033:0x45a6f9
[  894.182547][T11796] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  894.182556][T11796] RSP: 002b:00007fc8b5802c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  894.182570][T11796] RAX: ffffffffffffffda RBX: 00007fc8b5802c90 RCX: 000000000045a6f9
[  894.182579][T11796] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  894.182586][T11796] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
[  894.182598][T11796] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58036d4
[  894.252739][T11796] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
03:59:28 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000017, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:59:28 executing program 4:
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000000)=0x8)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x80, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000002, 0x6}, 0x100, 0x0, 0x0, 0x5, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)

03:59:28 executing program 2 (fault-call:1 fault-nth:31):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:59:28 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x10, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000000c0)="28d4211463ef181b35ed11d8de0bc39a518f64a7d4a54bdadf94036ca79cbcd8ecf2029a541201e0067d084941d294ca10cab05aa9bd3fe7cb4c987ce83ac640dca3335d1e118819370f3151f3b6cd17921d4f5e32b15f941068080c5bb7d260e5b22842cfda52efae556ce149a843c59f925414487b3f258751898841846c0db7c3cd5ddc1109ed1b0ee50038", &(0x7f0000000080)}, 0x130)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)
openat$cgroup_ro(r1, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0)

03:59:28 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68)
r3 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r3, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r4=>0x0)
io_submit(r4, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x200a00}])
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r8=>0xffffffffffffffff})
ppoll(&(0x7f0000000140)=[{}, {r8, 0x8220}, {}, {r7}, {}, {}, {}, {}, {}, {}], 0x47, 0x0, 0x0, 0xfffffffffffffd49)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
dup(r9)
write$P9_RREADLINK(r0, &(0x7f0000000440)=ANY=[@ANYRES32=r0, @ANYRES16=r1, @ANYRESHEX=0x0, @ANYRES32=r0, @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f00000003c0)=ANY=[@ANYPTR]], @ANYRESOCT=r8, @ANYRES64, @ANYRESDEC], 0x57)

03:59:28 executing program 0:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00'})
perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x21890}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0)
r0 = socket$kcm(0xa, 0x5, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, <r2=>0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x35a, 0x0}, 0x0)
sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)=',', 0x37f}], 0x1}, 0x0)
write$cgroup_int(r2, 0x0, 0x0)

03:59:28 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x0, 0x0)
ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r2, 0xc2604110, &(0x7f0000000040)={0x9ce3, [[0x5e45, 0x0, 0x40, 0xb07c, 0x234, 0x4, 0x1, 0x1], [0x5, 0x7, 0x80, 0x80, 0x7, 0xcd, 0x9, 0xd5], [0x2, 0x9, 0x4, 0x7, 0x7f, 0x7fffffff, 0x400, 0xffff]], [], [{0x40, 0x7a, 0x8}, {0x8000, 0x2, 0x3}, {0x80, 0x0, 0x6}, {0x4, 0x6, 0x3}, {0x7, 0x3ff, 0x8}, {0x5, 0x5, 0x81}, {0x390e, 0x10001, 0xfff}, {0x0, 0x10000, 0x1ff}, {0x7fffffff, 0x9, 0x40}, {0xb3, 0x8001, 0xd}, {0x4, 0x1f, 0x75}, {0x81, 0x5, 0x6}], [], 0x800})
dup2(r0, r1)
r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x4000, 0x0)
ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3)

[  905.201056][T11834] FAULT_INJECTION: forcing a failure.
[  905.201056][T11834] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  905.248156][T11834] CPU: 0 PID: 11834 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  905.257754][T11834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  905.267832][T11834] Call Trace:
[  905.271558][T11834]  dump_stack+0x197/0x210
[  905.275891][T11834]  should_fail.cold+0xa/0x15
[  905.280480][T11834]  ? fault_create_debugfs_attr+0x180/0x180
[  905.286295][T11834]  ? ___might_sleep+0x163/0x2c0
[  905.291152][T11834]  should_fail_alloc_page+0x50/0x60
[  905.296341][T11834]  __alloc_pages_nodemask+0x1a1/0x910
[  905.301709][T11834]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  905.307239][T11834]  ? __alloc_pages_slowpath+0x2900/0x2900
[  905.312951][T11834]  ? kasan_unpoison_shadow+0x35/0x50
[  905.318226][T11834]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  905.324451][T11834]  alloc_pages_current+0x107/0x210
[  905.329544][T11834]  ? ___might_sleep+0x163/0x2c0
[  905.334383][T11834]  __vmalloc_node_range+0x4f8/0x810
[  905.339583][T11834]  ? bpf_map_area_alloc+0x20/0x30
[  905.344591][T11834]  __vmalloc_node_flags_caller+0x71/0x90
[  905.350219][T11834]  ? bpf_map_area_alloc+0x20/0x30
[  905.355227][T11834]  __bpf_map_area_alloc+0xde/0xf0
[  905.360249][T11834]  bpf_map_area_alloc+0x20/0x30
[  905.365092][T11834]  htab_map_alloc+0x8d3/0x11c0
[  905.369852][T11834]  ? htab_map_update_elem+0xca0/0xca0
[  905.375209][T11834]  __do_sys_bpf+0x478/0x3810
[  905.379786][T11834]  ? bpf_prog_load+0x18f0/0x18f0
[  905.384718][T11834]  ? __kasan_check_write+0x14/0x20
[  905.389815][T11834]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  905.395344][T11834]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  905.400660][T11834]  ? wait_for_completion+0x440/0x440
[  905.405967][T11834]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  905.412406][T11834]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  905.417861][T11834]  ? do_syscall_64+0x26/0x790
[  905.422541][T11834]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  905.428618][T11834]  ? do_syscall_64+0x26/0x790
[  905.433310][T11834]  __x64_sys_bpf+0x73/0xb0
[  905.437730][T11834]  do_syscall_64+0xfa/0x790
[  905.442226][T11834]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  905.448104][T11834] RIP: 0033:0x45a6f9
[  905.451987][T11834] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  905.471595][T11834] RSP: 002b:00007fc8b5802c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  905.480032][T11834] RAX: ffffffffffffffda RBX: 00007fc8b5802c90 RCX: 000000000045a6f9
[  905.488011][T11834] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  905.496000][T11834] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
[  905.504003][T11834] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58036d4
[  905.511984][T11834] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
03:59:28 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xffffffffffffffc7, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="580000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100736662002c00020028000100"/64], 0x58}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="050000000000000003000020080001008d915e0ef35399f69ddb7613bc96f7ca753332002000020008000300000000e1140005000000001f00000000000800c9e6000000a4878e4a9a6b9f569fd83d52ed8c1d61d2cc7b8ae0d4a38a22e1d65826aa63f35f1344e860acbe330bdb445527022fab668a087fd33ca1411254f4da9b23e56098"], 0x4c}}, 0x0)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x3, 0x9, 0x0, 0xffffffffffffffff, 0x0, [], r3, 0xffffffffffffffff, 0x0, 0x1}, 0x3c)
r5 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r4}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r4, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
r7 = dup(r6)
ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0xe6ffa7ce67d43f39, 0x0)
ioctl$TCGETX(r7, 0x5432, &(0x7f00000002c0))
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r5, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)

03:59:28 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
r2 = dup2(r0, r1)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r1})

03:59:28 executing program 2 (fault-call:1 fault-nth:32):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:59:28 executing program 1:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1)
ioctl$PPPIOCSACTIVE(0xffffffffffffffff, 0x40107446, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0x400, 0xe5, 0x81, 0xf4}, {0xfff, 0x1, 0x4, 0x8}, {0x3, 0x9, 0x1, 0x9}]})
r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r3 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r3, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r4=>0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
connect$rds(r6, &(0x7f0000000180)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10)
io_submit(r4, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r2, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

[  905.739953][T11860] FAULT_INJECTION: forcing a failure.
[  905.739953][T11860] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  905.786055][T11860] CPU: 1 PID: 11860 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  905.795669][T11860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  905.805760][T11860] Call Trace:
[  905.809082][T11860]  dump_stack+0x197/0x210
[  905.813465][T11860]  should_fail.cold+0xa/0x15
[  905.818088][T11860]  ? fault_create_debugfs_attr+0x180/0x180
[  905.823908][T11860]  ? ___might_sleep+0x163/0x2c0
[  905.828960][T11860]  should_fail_alloc_page+0x50/0x60
[  905.834191][T11860]  __alloc_pages_nodemask+0x1a1/0x910
[  905.839589][T11860]  ? rcu_read_lock_sched_held+0x9c/0xd0
03:59:29 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)
lsetxattr$trusted_overlay_redirect(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='trusted.overlay.redirect\x00', &(0x7f0000000200)='./file0\x00', 0x8, 0x1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
r4 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r5=>0xffffffffffffffff})
ppoll(&(0x7f0000000140)=[{}, {r5, 0x8220}, {}, {r4}, {}, {}, {}, {}, {}, {r4}], 0xa, 0x0, 0x0, 0x0)
close(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000000000))

[  905.845161][T11860]  ? __alloc_pages_slowpath+0x2900/0x2900
[  905.850916][T11860]  ? kasan_unpoison_shadow+0x35/0x50
[  905.856665][T11860]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  905.862951][T11860]  alloc_pages_current+0x107/0x210
[  905.868073][T11860]  ? ___might_sleep+0x163/0x2c0
[  905.872955][T11860]  __vmalloc_node_range+0x4f8/0x810
[  905.878189][T11860]  ? bpf_map_area_alloc+0x20/0x30
[  905.883237][T11860]  __vmalloc_node_flags_caller+0x71/0x90
[  905.888884][T11860]  ? bpf_map_area_alloc+0x20/0x30
[  905.893916][T11860]  __bpf_map_area_alloc+0xde/0xf0
[  905.898939][T11860]  bpf_map_area_alloc+0x20/0x30
[  905.898955][T11860]  htab_map_alloc+0x8d3/0x11c0
[  905.898979][T11860]  ? htab_map_update_elem+0xca0/0xca0
[  905.898994][T11860]  __do_sys_bpf+0x478/0x3810
[  905.899011][T11860]  ? bpf_prog_load+0x18f0/0x18f0
[  905.899028][T11860]  ? __kasan_check_write+0x14/0x20
[  905.928860][T11860]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  905.934435][T11860]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  905.939735][T11860]  ? wait_for_completion+0x440/0x440
[  905.945224][T11860]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  905.951968][T11860]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  905.957457][T11860]  ? do_syscall_64+0x26/0x790
[  905.962827][T11860]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  905.968884][T11860]  ? do_syscall_64+0x26/0x790
[  905.973738][T11860]  __x64_sys_bpf+0x73/0xb0
[  905.978151][T11860]  do_syscall_64+0xfa/0x790
[  905.982645][T11860]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  905.988525][T11860] RIP: 0033:0x45a6f9
[  905.992433][T11860] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  906.012024][T11860] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  906.020447][T11860] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[  906.028408][T11860] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  906.036386][T11860] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  906.044383][T11860] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[  906.052407][T11860] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
03:59:41 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000018, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:59:41 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)

03:59:41 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
ioctl$USBDEVFS_CLAIM_PORT(r2, 0x80045518, &(0x7f0000000040)=0x7fffffff)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r3, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r3, &(0x7f00000000c0)="da7dd9f89b2dccb5dae5e5879e981a5c7dd33ef5aa282642d85330e7ee6ea04ec4c9f86298067aa5f28a62b14ad94d0bd71fe36c5222c6fe187be43b5199d1a564ef0d26ea459bb8e2629e663d0c3766f45a684c2836bde15a56ee003d4bf6627aa2c30203e4f638aaefd620e6ba59e1d20f941f815b29118c3e6beec17a3b0ca6297b9294b03b6727e4d37bacfcfc2adab34ca17c8ac7f796ccb42510a0e08f15b218f970367664a76607a39f102fe2d2f0b94b6f90cc7a167185b7cdca907850c356ed9f6e9503a8b237d24515286916fb"}, 0xffffffffffffff96)

03:59:41 executing program 2 (fault-call:1 fault-nth:33):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:59:41 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000100)="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", 0x14f, 0x2, 0x0, 0x2}])
r3 = userfaultfd(0x80800)
arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000280))
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r4=>0xffffffffffffffff})
ppoll(&(0x7f0000000140)=[{}, {r4, 0x8220}, {}, {r3}, {}, {}, {}, {}, {}, {}], 0x47, 0x0, 0x0, 0xfffffffffffffd49)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
dup(r5)
write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRESDEC, @ANYBLOB='N{,', @ANYRESDEC, @ANYRESOCT=r2, @ANYRESDEC=0x0, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="2a9bf5b38b64"]], 0x8)

03:59:41 executing program 0:

[  918.638302][T11880] FAULT_INJECTION: forcing a failure.
[  918.638302][T11880] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  918.673727][T11880] CPU: 1 PID: 11880 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
03:59:41 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
lsetxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.capability\x00', &(0x7f0000000080)=@v2={0x2000000, [{0x800, 0x5}, {0x4, 0x6}]}, 0x14, 0x1)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)

[  918.683441][T11880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  918.693519][T11880] Call Trace:
[  918.696857][T11880]  dump_stack+0x197/0x210
[  918.701230][T11880]  should_fail.cold+0xa/0x15
[  918.705882][T11880]  ? fault_create_debugfs_attr+0x180/0x180
[  918.711871][T11880]  ? ___might_sleep+0x163/0x2c0
[  918.716785][T11880]  should_fail_alloc_page+0x50/0x60
[  918.722140][T11880]  __alloc_pages_nodemask+0x1a1/0x910
[  918.727548][T11880]  ? rcu_read_lock_sched_held+0x9c/0xd0
03:59:41 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x8, 0x0)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000000)=0xfffffffffffffff8)

[  918.733124][T11880]  ? __alloc_pages_slowpath+0x2900/0x2900
[  918.740633][T11880]  ? kasan_unpoison_shadow+0x35/0x50
[  918.745947][T11880]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  918.752232][T11880]  alloc_pages_current+0x107/0x210
[  918.757377][T11880]  ? ___might_sleep+0x163/0x2c0
[  918.762294][T11880]  __vmalloc_node_range+0x4f8/0x810
[  918.767525][T11880]  ? bpf_map_area_alloc+0x20/0x30
[  918.772568][T11880]  __vmalloc_node_flags_caller+0x71/0x90
[  918.778225][T11880]  ? bpf_map_area_alloc+0x20/0x30
[  918.783396][T11880]  __bpf_map_area_alloc+0xde/0xf0
[  918.788460][T11880]  bpf_map_area_alloc+0x20/0x30
[  918.793428][T11880]  htab_map_alloc+0x8d3/0x11c0
[  918.798230][T11880]  ? htab_map_update_elem+0xca0/0xca0
[  918.803629][T11880]  __do_sys_bpf+0x478/0x3810
[  918.808279][T11880]  ? bpf_prog_load+0x18f0/0x18f0
[  918.813249][T11880]  ? __kasan_check_write+0x14/0x20
[  918.818392][T11880]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  918.823969][T11880]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  918.829321][T11880]  ? wait_for_completion+0x440/0x440
03:59:42 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x14000, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r4, 0xc008551c, &(0x7f0000000140)=ANY=[@ANYBLOB="ff070000080000ffffff7f07d2d8879e000000"])
ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000040))
dup2(r0, r1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r6, 0x10e, 0x8, &(0x7f0000000100)=0x8, 0x4)

[  918.834638][T11880]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  918.840949][T11880]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  918.846424][T11880]  ? do_syscall_64+0x26/0x790
[  918.846443][T11880]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  918.846456][T11880]  ? do_syscall_64+0x26/0x790
[  918.846477][T11880]  __x64_sys_bpf+0x73/0xb0
[  918.846495][T11880]  do_syscall_64+0xfa/0x790
[  918.846514][T11880]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  918.846525][T11880] RIP: 0033:0x45a6f9
[  918.846540][T11880] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  918.846546][T11880] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  918.866364][T11880] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[  918.866372][T11880] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  918.866380][T11880] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  918.866387][T11880] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[  918.866394][T11880] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
03:59:42 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

03:59:42 executing program 2 (fault-call:1 fault-nth:34):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:59:42 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x5, 0x0)
dup2(r0, r1)

[  919.205593][T11910] FAULT_INJECTION: forcing a failure.
[  919.205593][T11910] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  919.219668][T11910] CPU: 0 PID: 11910 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  919.229249][T11910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  919.239592][T11910] Call Trace:
[  919.242928][T11910]  dump_stack+0x197/0x210
[  919.247830][T11910]  should_fail.cold+0xa/0x15
[  919.252470][T11910]  ? fault_create_debugfs_attr+0x180/0x180
[  919.258314][T11910]  ? ___might_sleep+0x163/0x2c0
[  919.263334][T11910]  should_fail_alloc_page+0x50/0x60
[  919.268658][T11910]  __alloc_pages_nodemask+0x1a1/0x910
[  919.274068][T11910]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  919.279645][T11910]  ? __alloc_pages_slowpath+0x2900/0x2900
[  919.285406][T11910]  ? kasan_unpoison_shadow+0x35/0x50
[  919.290726][T11910]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  919.297006][T11910]  alloc_pages_current+0x107/0x210
[  919.302123][T11910]  ? ___might_sleep+0x163/0x2c0
[  919.306980][T11910]  __vmalloc_node_range+0x4f8/0x810
[  919.312195][T11910]  ? bpf_map_area_alloc+0x20/0x30
[  919.317239][T11910]  __vmalloc_node_flags_caller+0x71/0x90
[  919.322874][T11910]  ? bpf_map_area_alloc+0x20/0x30
[  919.327891][T11910]  __bpf_map_area_alloc+0xde/0xf0
[  919.332917][T11910]  bpf_map_area_alloc+0x20/0x30
[  919.337763][T11910]  htab_map_alloc+0x8d3/0x11c0
[  919.342721][T11910]  ? htab_map_update_elem+0xca0/0xca0
[  919.348086][T11910]  __do_sys_bpf+0x478/0x3810
[  919.352679][T11910]  ? bpf_prog_load+0x18f0/0x18f0
[  919.357611][T11910]  ? __kasan_check_write+0x14/0x20
[  919.362728][T11910]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  919.368283][T11910]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  919.373568][T11910]  ? wait_for_completion+0x440/0x440
[  919.379473][T11910]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  919.385731][T11910]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  919.391189][T11910]  ? do_syscall_64+0x26/0x790
[  919.395856][T11910]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  919.401918][T11910]  ? do_syscall_64+0x26/0x790
[  919.406593][T11910]  __x64_sys_bpf+0x73/0xb0
[  919.411005][T11910]  do_syscall_64+0xfa/0x790
[  919.415506][T11910]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  919.421391][T11910] RIP: 0033:0x45a6f9
[  919.425277][T11910] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  919.444875][T11910] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  919.453285][T11910] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[  919.461424][T11910] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  919.469420][T11910] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  919.477660][T11910] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[  919.485630][T11910] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
03:59:51 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a0200000000c0, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:59:51 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000000580)=""/4096, &(0x7f0000000080)=0x1000)
r3 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r3, 0x4, 0x4002)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00')
sendmsg$TIPC_CMD_RESET_LINK_STATS(r5, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r6, 0x100, 0x70bd27, 0x25dfdbff, {{}, 0x0, 0x410c, 0x0, {0xc, 0x14, 'syz1\x00'}}, ["", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x0)
io_setup(0xb, &(0x7f0000000040)=<r7=>0x0)
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000240)={[0x9, 0x8, 0x100000001, 0x1ff, 0x2, 0xbb57, 0x8, 0x7f, 0xff, 0x0, 0x6, 0x6, 0x8, 0x80, 0x6, 0x7f], 0x1c001, 0x108000})
io_submit(r7, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:59:51 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x40, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x1ff}, 0x4000, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x9400, 0x0)
getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f00000000c0)=0x5e98, &(0x7f0000000100)=0xf3)
write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000040), 0x2, 0x9}}, 0x20)
r2 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r2)

03:59:51 executing program 5:
ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000040)={'ip6tnl0\x00', {0x2, 0x4e23, @empty}})
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

03:59:51 executing program 2 (fault-call:1 fault-nth:35):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:59:51 executing program 0:

03:59:51 executing program 4:
r0 = getpgrp(0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffee3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$kcm(0x29, 0x2, 0x0)
dup2(r1, r2)

[  927.914829][T11929] FAULT_INJECTION: forcing a failure.
[  927.914829][T11929] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  927.942605][T11929] CPU: 0 PID: 11929 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  927.952215][T11929] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  927.962283][T11929] Call Trace:
[  927.965573][T11929]  dump_stack+0x197/0x210
[  927.969897][T11929]  should_fail.cold+0xa/0x15
[  927.974499][T11929]  ? fault_create_debugfs_attr+0x180/0x180
[  927.980293][T11929]  ? ___might_sleep+0x163/0x2c0
[  927.985141][T11929]  should_fail_alloc_page+0x50/0x60
[  927.990341][T11929]  __alloc_pages_nodemask+0x1a1/0x910
[  927.995875][T11929]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  928.001407][T11929]  ? __alloc_pages_slowpath+0x2900/0x2900
[  928.007122][T11929]  ? kasan_unpoison_shadow+0x35/0x50
[  928.012397][T11929]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  928.018641][T11929]  alloc_pages_current+0x107/0x210
[  928.023737][T11929]  ? ___might_sleep+0x163/0x2c0
[  928.028581][T11929]  __vmalloc_node_range+0x4f8/0x810
[  928.033801][T11929]  ? bpf_map_area_alloc+0x20/0x30
[  928.038849][T11929]  __vmalloc_node_flags_caller+0x71/0x90
[  928.044688][T11929]  ? bpf_map_area_alloc+0x20/0x30
[  928.049714][T11929]  __bpf_map_area_alloc+0xde/0xf0
[  928.054737][T11929]  bpf_map_area_alloc+0x20/0x30
[  928.059578][T11929]  htab_map_alloc+0x8d3/0x11c0
[  928.064338][T11929]  ? htab_map_update_elem+0xca0/0xca0
[  928.069698][T11929]  __do_sys_bpf+0x478/0x3810
[  928.074277][T11929]  ? bpf_prog_load+0x18f0/0x18f0
[  928.079203][T11929]  ? __kasan_check_write+0x14/0x20
[  928.084305][T11929]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  928.089872][T11929]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  928.095193][T11929]  ? wait_for_completion+0x440/0x440
[  928.100500][T11929]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  928.106787][T11929]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  928.112242][T11929]  ? do_syscall_64+0x26/0x790
[  928.116953][T11929]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  928.123045][T11929]  ? do_syscall_64+0x26/0x790
[  928.127720][T11929]  __x64_sys_bpf+0x73/0xb0
[  928.132126][T11929]  do_syscall_64+0xfa/0x790
[  928.136640][T11929]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  928.142536][T11929] RIP: 0033:0x45a6f9
[  928.146419][T11929] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  928.166011][T11929] RSP: 002b:00007fc8b5802c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  928.174419][T11929] RAX: ffffffffffffffda RBX: 00007fc8b5802c90 RCX: 000000000045a6f9
[  928.182392][T11929] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  928.190375][T11929] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
[  928.198364][T11929] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58036d4
[  928.206344][T11929] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
03:59:51 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x5409, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
times(&(0x7f0000000000))
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)

[  928.229913][   T27] audit: type=1800 audit(1575691191.398:42): pid=11925 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="bus" dev="sda1" ino=16708 res=0
03:59:51 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)

03:59:51 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000200)="73bcb5821a602f53e3b78450012382fd1801bf898486f705462abf36ff2b5e2a1ad135f7900cdd2d76cd2c64f75aa8cb420388c3a48f0489d8c58b3107a153c998c971ca87cd264c4ec8895a5175f232c41aead3e535bdb2fb49639c7f41fc71bb3ee69b9a6f45d9edb30d8d13d49219b469c550f9e7b792dda13e259a7d1fbe834b9b9ec03874ef1a0f500b9eaa33c5b0", &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)
r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x84000, 0x0)
ioctl$VIDIOC_DBG_G_REGISTER(r2, 0xc0385650, &(0x7f00000000c0)={{0x3, @name="2ffcad962f8412cd01b64109fb2d62d2f9015dd5d2e804fbf9b5504cf8903029"}, 0x8, 0x8, 0x1})

03:59:51 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
r3 = accept$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c)
ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r3, 0x8982, &(0x7f0000000140)={0x6, 'bridge_slave_0\x00', {0x2}, 0xffff})
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:59:51 executing program 2 (fault-call:1 fault-nth:36):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

[  928.482962][T11953] FAULT_INJECTION: forcing a failure.
[  928.482962][T11953] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  928.502763][T11953] CPU: 1 PID: 11953 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  928.512376][T11953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  928.522447][T11953] Call Trace:
[  928.525774][T11953]  dump_stack+0x197/0x210
[  928.530137][T11953]  should_fail.cold+0xa/0x15
[  928.534762][T11953]  ? fault_create_debugfs_attr+0x180/0x180
[  928.540606][T11953]  ? ___might_sleep+0x163/0x2c0
[  928.545496][T11953]  should_fail_alloc_page+0x50/0x60
[  928.550724][T11953]  __alloc_pages_nodemask+0x1a1/0x910
[  928.556745][T11953]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  928.556768][T11953]  ? __alloc_pages_slowpath+0x2900/0x2900
[  928.556795][T11953]  ? kasan_unpoison_shadow+0x35/0x50
[  928.556818][T11953]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  928.556837][T11953]  alloc_pages_current+0x107/0x210
[  928.556851][T11953]  ? ___might_sleep+0x163/0x2c0
[  928.556870][T11953]  __vmalloc_node_range+0x4f8/0x810
[  928.556896][T11953]  ? bpf_map_area_alloc+0x20/0x30
[  928.556912][T11953]  __vmalloc_node_flags_caller+0x71/0x90
[  928.556936][T11953]  ? bpf_map_area_alloc+0x20/0x30
[  928.556956][T11953]  __bpf_map_area_alloc+0xde/0xf0
[  928.556975][T11953]  bpf_map_area_alloc+0x20/0x30
[  928.556991][T11953]  htab_map_alloc+0x8d3/0x11c0
[  928.557021][T11953]  ? htab_map_update_elem+0xca0/0xca0
[  928.557038][T11953]  __do_sys_bpf+0x478/0x3810
[  928.557059][T11953]  ? bpf_prog_load+0x18f0/0x18f0
[  928.557073][T11953]  ? __kasan_check_write+0x14/0x20
[  928.557089][T11953]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  928.557104][T11953]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  928.557120][T11953]  ? wait_for_completion+0x440/0x440
[  928.557142][T11953]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  928.557173][T11953]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  928.557188][T11953]  ? do_syscall_64+0x26/0x790
[  928.557203][T11953]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  928.557217][T11953]  ? do_syscall_64+0x26/0x790
[  928.557236][T11953]  __x64_sys_bpf+0x73/0xb0
[  928.557254][T11953]  do_syscall_64+0xfa/0x790
[  928.557273][T11953]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  928.557285][T11953] RIP: 0033:0x45a6f9
[  928.557301][T11953] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  928.557308][T11953] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  928.557322][T11953] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[  928.557338][T11953] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  928.752081][T11953] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  928.760063][T11953] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[  928.768047][T11953] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
03:59:59 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000160, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:59:59 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4)

03:59:59 executing program 2 (fault-call:1 fault-nth:37):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

03:59:59 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r3, &(0x7f00000001c0), &(0x7f00000000c0)="df2615a21567f107b9969c9523aa81cc7f1a53148e714a744b38f73f9a9cf32e6a7f0b669ce9e725a438f86ff7ff9c8676084540a9a8e84e2a3a7e23d7884744d37444271f4a9b42f539a02a5906a6b67da4a0ca85104efadd8338043eaf3ad6c0496e6f0e03a7b269b932a755008feb698707730c8d4d985d1f3cf2c239"}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

03:59:59 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000180)={'s\x99z', 0x1}, &(0x7f00000001c0)='\x00', 0x1, 0xfffffffffffffffd)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000400)={&(0x7f0000000580)={'sm3\x00'}})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
getsockopt$CAN_RAW_JOIN_FILTERS(r3, 0x65, 0x6, &(0x7f0000000080), &(0x7f0000000100)=0x4)
flistxattr(r3, &(0x7f0000000240)=""/150, 0x96)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f0000000140)={0x0, 0x2})
keyctl$get_keyring_id(0x0, r1, 0x6e64b0f4)
r6 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r6, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r7=>0x0)
io_submit(r7, 0x214c, &(0x7f0000000440)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f00000003c0)="75d3370b1cdfa18d", 0x0, 0x40000000000}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

03:59:59 executing program 0:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0'])
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0)
perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 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, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, 0x0)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
wait4(0x0, 0x0, 0x80000000, 0x0)
getpid()
open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0)
pipe2$9p(&(0x7f0000000240)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x15)
r2 = dup(r1)
write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000880)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}})
chdir(&(0x7f0000000180)='./file0\x00')
mknod(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)

[  936.198265][T11980] FAULT_INJECTION: forcing a failure.
[  936.198265][T11980] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  936.211910][T11980] CPU: 0 PID: 11980 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  936.221477][T11980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  936.231566][T11980] Call Trace:
[  936.234896][T11980]  dump_stack+0x197/0x210
[  936.239282][T11980]  should_fail.cold+0xa/0x15
03:59:59 executing program 4:
openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0xc0000, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x40, 0x2, 0x0, 0x300, 0x0, 0x9}, 0x0, 0x0, r1, 0x0)
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x454600, 0x0)
ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000000040))
r4 = socket$kcm(0x29, 0x2, 0x0)
dup2(r2, r4)

[  936.243914][T11980]  ? fault_create_debugfs_attr+0x180/0x180
[  936.250453][T11980]  ? ___might_sleep+0x163/0x2c0
[  936.255375][T11980]  should_fail_alloc_page+0x50/0x60
[  936.260605][T11980]  __alloc_pages_nodemask+0x1a1/0x910
[  936.266014][T11980]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  936.271595][T11980]  ? __alloc_pages_slowpath+0x2900/0x2900
[  936.277358][T11980]  ? kasan_unpoison_shadow+0x35/0x50
[  936.282685][T11980]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  936.288966][T11980]  alloc_pages_current+0x107/0x210
[  936.294111][T11980]  ? ___might_sleep+0x163/0x2c0
[  936.299000][T11980]  __vmalloc_node_range+0x4f8/0x810
[  936.304251][T11980]  ? bpf_map_area_alloc+0x20/0x30
[  936.309315][T11980]  __vmalloc_node_flags_caller+0x71/0x90
[  936.314974][T11980]  ? bpf_map_area_alloc+0x20/0x30
[  936.320026][T11980]  __bpf_map_area_alloc+0xde/0xf0
[  936.325087][T11980]  bpf_map_area_alloc+0x20/0x30
[  936.329967][T11980]  htab_map_alloc+0x8d3/0x11c0
[  936.334788][T11980]  ? htab_map_update_elem+0xca0/0xca0
[  936.340202][T11980]  __do_sys_bpf+0x478/0x3810
03:59:59 executing program 4:
r0 = socket$kcm(0x29, 0x2, 0x0)
dup2(0xffffffffffffffff, r0)
r1 = dup3(r0, r0, 0x80000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x1, 0x2000)
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
r6 = socket$inet6_sctp(0xa, 0x5, 0x84)
r7 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r8=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r6, 0x84, 0x18, &(0x7f00000000c0)={r8}, 0x8)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
r10 = dup(r9)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r11=>0xffffffffffffffff})
r12 = dup(r11)
ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200)
sendmsg$alg(r12, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)="afb99d6a4e67dcf260335a7e113f47d3f28089287884ccbec1263aca601e0861fdefd3c36feae3b13e95e6e6a989152c6d4d2bd54dbc2754b24e0c0fa8de69d61ca8ca86b86e7bbed63c689373cb3a2942c0eff44c1f827afa5e221f65044993bc8510bb0c44549b877fc4149906dc5bd09381688bdf9455e79ce3c4e60c1b8f38a176e79cf1f92f103d1e5542f3b2784e5d851f5eb0e3b713547262e37ebe094aceac22b3171ffd9d40c2e291686386edbb6b1bc404821caee71b4375c032aa42a5a9c7ef8d065ddcd653655929357c837281a97b51a4dff06a89c970463912ce99d5a31cd0c09de160dafaac80a0e0870104b9d0ea", 0xf6}], 0x1, &(0x7f0000000380)=[@iv={0x80, 0x117, 0x2, 0x66, "69b07f4d73049f84138d262c40c17eed4d5842f9a4f4357cde02f5d849eb0a9e7f9ed2107cf228f0084bc709816b3eab841f73871e4a425ce144c4e930c9e21c5eaff8dfa678da71efc6c8ebfedd42e3843df8b87432967c5aeb60076768a5404748730a20db"}, @op={0x18, 0x117, 0x3, 0xfc8736b9f532eca1}, @op={0x18, 0x117, 0x3, 0x1}], 0xb0, 0x20080}, 0x4080)
ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000040)={0x5, [0x0, <r13=>0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18)
getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000100)={r8, 0x3d6, 0x0, 0x4000, 0x22bb, 0xd4bf, 0x0, 0x0, {r13, @in={{0x2, 0x4e22, @local}}, 0x1, 0x0, 0x73, 0x9, 0x7fffffff}}, &(0x7f00000001c0)=0xb0)
ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r1, 0x80045700, &(0x7f0000000000))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r14=>0xffffffffffffffff})
r15 = dup(r14)
ioctl$PERF_EVENT_IOC_ENABLE(r15, 0x8912, 0x400200)

[  936.344838][T11980]  ? bpf_prog_load+0x18f0/0x18f0
[  936.349806][T11980]  ? __kasan_check_write+0x14/0x20
[  936.354955][T11980]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  936.360535][T11980]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  936.365869][T11980]  ? wait_for_completion+0x440/0x440
[  936.371209][T11980]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  936.377506][T11980]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  936.383055][T11980]  ? do_syscall_64+0x26/0x790
[  936.387768][T11980]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  936.393863][T11980]  ? do_syscall_64+0x26/0x790
03:59:59 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)

[  936.398672][T11980]  __x64_sys_bpf+0x73/0xb0
[  936.403120][T11980]  do_syscall_64+0xfa/0x790
[  936.407672][T11980]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  936.413596][T11980] RIP: 0033:0x45a6f9
[  936.417553][T11980] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  936.437223][T11980] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  936.445674][T11980] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[  936.453672][T11980] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  936.461674][T11980] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  936.469674][T11980] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[  936.477826][T11980] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
03:59:59 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
getsockopt$inet6_dccp_buf(r3, 0x21, 0xa, &(0x7f00000000c0)=""/211, &(0x7f0000000040)=0xd3)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

03:59:59 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x29, 0x2, 0x0)

03:59:59 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x10)
rename(&(0x7f0000000080)='./bus\x00', &(0x7f0000000100)='./bus\x00')
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

04:00:06 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000180, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:00:06 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40100, 0x0)
ioctl$TUNSETCARRIER(r2, 0x400454e2, &(0x7f0000000040))
dup2(r0, r1)

04:00:06 executing program 2 (fault-call:1 fault-nth:38):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:00:06 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
ioctl$MON_IOCQ_URB_LEN(r2, 0x9201)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r3, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r3, &(0x7f0000000040)}, 0x10)

04:00:06 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
dup(r3)
r4 = fcntl$dupfd(r2, 0x406, r3)
setsockopt$SO_J1939_ERRQUEUE(r4, 0x6b, 0x4, &(0x7f0000000080), 0x4)
r5 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r5, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r6=>0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = dup(r7)
ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200)
ioctl$FS_IOC_SETFLAGS(r8, 0x40086602, &(0x7f0000000140))
io_submit(r6, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
r10 = dup(r9)
ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200)
r11 = socket$netlink(0x10, 0x3, 0x40000000010)
r12 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ENABLE(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x28, r12, 0xc01, 0x0, 0x0, {0x4}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x28}}, 0x0)
sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r10, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000580)={0x228, r12, 0x1, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x10, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_BEARER={0x110, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @empty}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x0, @ipv4={[], [], @rand_addr=0x20}, 0xfffffff7}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10001}}, {0x14, 0x2, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x9, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xffffffff}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0xdf3, @local, 0x1}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @remote}}, {0x14, 0x2, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}}}}]}, @TIPC_NLA_BEARER={0x84, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}]}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xba8e}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xd9a}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}, @TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1f}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}]}]}, 0x228}}, 0x4000002)

04:00:06 executing program 0:
r0 = syz_open_dev$ttys(0xc, 0x2, 0x1)
ioctl$KDSIGACCEPT(r0, 0x40087446, 0x81aa000)

[  943.428660][T12022] FAULT_INJECTION: forcing a failure.
[  943.428660][T12022] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  943.456917][T12022] CPU: 1 PID: 12022 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  943.466640][T12022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  943.476713][T12022] Call Trace:
[  943.480044][T12022]  dump_stack+0x197/0x210
[  943.484394][T12022]  should_fail.cold+0xa/0x15
[  943.489074][T12022]  ? fault_create_debugfs_attr+0x180/0x180
[  943.494934][T12022]  ? ___might_sleep+0x163/0x2c0
[  943.499853][T12022]  should_fail_alloc_page+0x50/0x60
[  943.505166][T12022]  __alloc_pages_nodemask+0x1a1/0x910
[  943.510566][T12022]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  943.516836][T12022]  ? __alloc_pages_slowpath+0x2900/0x2900
[  943.520368][T12021] Unknown ioctl 1074025698
[  943.522583][T12022]  ? kasan_unpoison_shadow+0x35/0x50
[  943.522604][T12022]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  943.522625][T12022]  alloc_pages_current+0x107/0x210
[  943.522640][T12022]  ? ___might_sleep+0x163/0x2c0
[  943.522661][T12022]  __vmalloc_node_range+0x4f8/0x810
[  943.522690][T12022]  ? bpf_map_area_alloc+0x20/0x30
[  943.542154][T12027] Unknown ioctl 1074025698
[  943.544735][T12022]  __vmalloc_node_flags_caller+0x71/0x90
[  943.544754][T12022]  ? bpf_map_area_alloc+0x20/0x30
[  943.544769][T12022]  __bpf_map_area_alloc+0xde/0xf0
[  943.544789][T12022]  bpf_map_area_alloc+0x20/0x30
[  943.584963][T12022]  htab_map_alloc+0x8d3/0x11c0
[  943.589752][T12022]  ? htab_map_update_elem+0xca0/0xca0
[  943.595142][T12022]  __do_sys_bpf+0x478/0x3810
[  943.599776][T12022]  ? bpf_prog_load+0x18f0/0x18f0
[  943.604727][T12022]  ? __kasan_check_write+0x14/0x20
[  943.610457][T12022]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  943.616548][T12022]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  943.616566][T12022]  ? wait_for_completion+0x440/0x440
04:00:06 executing program 4:
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0xa0000)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x1, @bcast, @bpq0='bpq0\x00', 0x84, 'syz1\x00', @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4, 0x1, [@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null]})
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$kcm(0x29, 0x2, 0x0)
dup2(r1, r2)
r3 = getpid()
sched_setscheduler(r3, 0x0, &(0x7f00000001c0))
rt_sigqueueinfo(r3, 0x1e, &(0x7f00000000c0)={0x22, 0x0, 0xfffffffa})

[  943.616588][T12022]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  943.616616][T12022]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  943.616629][T12022]  ? do_syscall_64+0x26/0x790
[  943.616648][T12022]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  943.627204][T12022]  ? do_syscall_64+0x26/0x790
[  943.627227][T12022]  __x64_sys_bpf+0x73/0xb0
[  943.627242][T12022]  do_syscall_64+0xfa/0x790
[  943.627262][T12022]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  943.627273][T12022] RIP: 0033:0x45a6f9
[  943.627289][T12022] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  943.627297][T12022] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  943.627311][T12022] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[  943.627320][T12022] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  943.627327][T12022] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
04:00:06 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x4000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$KDSETMODE(r3, 0x4b3a, 0xb5d4332)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
ioctl$KVM_SET_NESTED_STATE(r5, 0x4080aebf, &(0x7f0000000000)={0x6dcd53b409ff0494, 0x0, 0x2080, {0x104000, 0x2000, 0x1}, [], 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[  943.627335][T12022] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[  943.627343][T12022] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
04:00:07 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x6, 0x0, 0xffffffffffffffff, 0xfff, [], 0x0, 0xffffffffffffffff, 0x3}, 0x3c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0xfffffffffffffed3)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$SIOCX25SENDCALLACCPT(r3, 0x89e9)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

04:00:07 executing program 2 (fault-call:1 fault-nth:39):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:00:07 executing program 4:
select(0x40, &(0x7f0000000000)={0xfffffffffffffff7, 0x2, 0xe4, 0x9, 0x5, 0x7, 0x1ff, 0x3}, &(0x7f0000000040)={0x9, 0x9, 0x20, 0x1, 0x4, 0x9, 0x7fff, 0x1f}, &(0x7f0000000080)={0x8, 0x0, 0x1, 0x4, 0x52, 0x6, 0x40, 0xdcc61b6}, &(0x7f00000000c0)={0x77359400})
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)

04:00:07 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-monitor\x00', 0x0, 0x0)
write$P9_RREADLINK(r5, &(0x7f00000003c0)={0x14, 0x17, 0x1, {0xb, './bus/file0'}}, 0x14)
io_setup(0x8, &(0x7f0000000280)=<r6=>0x0)
close(r4)
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00000002c0)=0x28c)
io_submit(r6, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r4, 0x0}])
r7 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r8=>0xffffffffffffffff})
r9 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r10=>0xffffffffffffffff})
ppoll(&(0x7f0000000140)=[{}, {r10, 0x8220}, {}, {r9}, {}, {}, {}, {}, {}, {}], 0x47, 0x0, 0x0, 0xfffffffffffffd49)
ppoll(&(0x7f0000000140)=[{}, {r8, 0x8228}, {}, {r3}, {}, {}, {r9, 0x80}, {}, {}, {0xffffffffffffffff, 0x1d410}], 0x2, 0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r11=>0xffffffffffffffff})
r12 = dup(r11)
ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200)
ioctl$VIDIOC_QUERYSTD(r12, 0x8008563f, &(0x7f0000000400))
io_submit(r6, 0x3, &(0x7f0000000280)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x4, 0x2, r8, &(0x7f0000000100)="a07b5c15db5b246aabda804aa330a7a7765ff9961716ea14e1ee899f61294df13d78c7a356ea74bac0ea159467eb9812e457d5038ded413239521ec86c0546408f6c0621b3e37fe4ed6f740932d487c77014c722542c1f1d138ad44ab7ae24fdc713ce81fc02c2be523d2a1a37ee19b9e6c2ec8436327fdfa1dae4751ab2b2045e3bdf785f0ec109f8474b86dbbed2f7b9dbaf4fbb532f607d54b0a1c428ab2445d586f7a66e44a2fb225a97e2be74759ff5364c1c89bbe4bde0b0", 0xbb, 0xbfe8, 0x0, 0x1, r12}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x40, r0, &(0x7f0000000580)="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", 0x1000, 0x0, 0x0, 0x1, r1}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x6, 0x88fa, 0xffffffffffffffff, &(0x7f0000000200)="497917dac35a743edc0c685d36b6572aa0f5f568cef2f4f36fe4cace6468bcd3a250a95e4fc737f54401bdc5cd95645409412b9d", 0x34, 0x2, 0x0, 0x2, r1}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

[  943.959026][T12042] FAULT_INJECTION: forcing a failure.
[  943.959026][T12042] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  944.005884][T12042] CPU: 0 PID: 12042 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  944.015699][T12042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  944.025795][T12042] Call Trace:
[  944.029144][T12042]  dump_stack+0x197/0x210
[  944.033535][T12042]  should_fail.cold+0xa/0x15
[  944.038180][T12042]  ? fault_create_debugfs_attr+0x180/0x180
[  944.044035][T12042]  ? ___might_sleep+0x163/0x2c0
[  944.049038][T12042]  should_fail_alloc_page+0x50/0x60
[  944.054278][T12042]  __alloc_pages_nodemask+0x1a1/0x910
[  944.059684][T12042]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  944.065267][T12042]  ? __alloc_pages_slowpath+0x2900/0x2900
[  944.071028][T12042]  ? kasan_unpoison_shadow+0x35/0x50
[  944.076353][T12042]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  944.082646][T12042]  alloc_pages_current+0x107/0x210
[  944.087797][T12042]  ? ___might_sleep+0x163/0x2c0
[  944.092701][T12042]  __vmalloc_node_range+0x4f8/0x810
[  944.098124][T12042]  ? bpf_map_area_alloc+0x20/0x30
[  944.103284][T12042]  __vmalloc_node_flags_caller+0x71/0x90
[  944.108964][T12042]  ? bpf_map_area_alloc+0x20/0x30
[  944.114031][T12042]  __bpf_map_area_alloc+0xde/0xf0
[  944.119104][T12042]  bpf_map_area_alloc+0x20/0x30
[  944.124007][T12042]  htab_map_alloc+0x8d3/0x11c0
[  944.128873][T12042]  ? htab_map_update_elem+0xca0/0xca0
[  944.134309][T12042]  __do_sys_bpf+0x478/0x3810
[  944.138953][T12042]  ? bpf_prog_load+0x18f0/0x18f0
[  944.143925][T12042]  ? __kasan_check_write+0x14/0x20
[  944.149074][T12042]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  944.154669][T12042]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  944.160182][T12042]  ? wait_for_completion+0x440/0x440
[  944.165523][T12042]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  944.171824][T12042]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  944.177321][T12042]  ? do_syscall_64+0x26/0x790
[  944.182033][T12042]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  944.188133][T12042]  ? do_syscall_64+0x26/0x790
[  944.193112][T12042]  __x64_sys_bpf+0x73/0xb0
[  944.197551][T12042]  do_syscall_64+0xfa/0x790
[  944.202315][T12042]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  944.208529][T12042] RIP: 0033:0x45a6f9
[  944.212447][T12042] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  944.232190][T12042] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  944.240689][T12042] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[  944.248684][T12042] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  944.256650][T12042] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  944.264631][T12042] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[  944.272615][T12042] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
04:00:24 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a0200000001a0, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:00:24 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={<r2=>0x0, @in6={{0xa, 0x4e20, 0x0, @loopback, 0x5c}}, 0x1000, 0x6, 0x5, 0x3, 0x20}, &(0x7f0000000100)=0x98)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0x5905, 0x2, 0xbe, 0x3, 0x6}, 0x14)
r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r5=>0xffffffffffffffff})
ppoll(&(0x7f0000000140)=[{}, {r5, 0x8220}, {}, {r4}, {}, {}, {}, {}, {}, {}], 0x47, 0x0, 0x0, 0xfffffffffffffd49)
fcntl$getownex(r5, 0x10, &(0x7f0000000080)={0x0, <r6=>0x0})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = dup(r7)
ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200)
perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x20, 0x81, 0x4, 0x6, 0x0, 0x5, 0x60224, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x101, 0x4}, 0x2, 0x8001, 0x101, 0x1, 0xd32, 0x200}, r6, 0xc, r8, 0x8)
r9 = socket$kcm(0x29, 0x2, 0x0)
dup2(r3, r9)

04:00:24 executing program 2 (fault-call:1 fault-nth:40):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:00:24 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000440))
fsetxattr$security_selinux(r0, &(0x7f00000003c0)='security.selinux\x00', &(0x7f0000000400)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x4)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x6, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0xfffffffffffffd3c, 0x0}, 0x10)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80000, 0x0)
timerfd_gettime(r4, &(0x7f0000000140))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
ioctl$LOOP_SET_STATUS64(r6, 0x4c04, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x7, 0x0, 0xc81ece3ddfdc1fbd, 0x15, 0x8, "7b777bf17d0f38da1954a7a3421728289ee09551bc0d61f665b20776b01d8555e33ac544a03b1f771df392b639ef45438c0d19f9ca4f38d4daea661dcddde798", "d67b2812180ab45d9da291810cd50e325904c582977563b537a0c20c5988dd38af6b9915413caf942de318600781b1917aa672c539d483cb908ad4a220314e80", "79390a118e519642e73768bcf4ef3504c098863699769a04818a4f954018739a", [0x80000001]})
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r3, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000040)='trusted.overlay.opaque\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x1)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r3, &(0x7f0000000040)}, 0x10)
socket$nl_xfrm(0x10, 0x3, 0x6)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = dup(r7)
ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
r10 = dup(r9)
ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200)
fsetxattr(r10, &(0x7f00000002c0)=ANY=[@ANYBLOB='s9stem.y\x00'], &(0x7f0000000300)='/dev/hwrng\x00', 0xb, 0x2)
write$UHID_GET_REPORT_REPLY(r10, &(0x7f0000000180)={0xa, 0x4, 0x0, 0x2}, 0xa)
r11 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x800, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r11, 0x6, 0xd, &(0x7f0000000380)='hybla\x00', 0x6)
getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280))
mmap$dsp(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000000, 0x13, r8, 0x0)

04:00:24 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x5, &(0x7f0000000080)=[{0x5, 0x0, 0x3f, 0x280}, {0x5, 0x9c, 0x20, 0x7}, {0xb6, 0xd6, 0x9, 0xfff}, {0x2, 0x0, 0x8, 0x20}, {0x8, 0x3, 0x0, 0xffffff81}]})

04:00:24 executing program 0:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000040)="0f42", 0x2)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)=""/143, &(0x7f0000000340)=0xfee5)
seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000002c0)={0x2000000000000135, &(0x7f0000000180)=[{}, {}, {}]})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
request_key(0x0, &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb, 0x0, 0x0, 0x0, 0x400000000000000]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000000080)={0x10003ff, 0x80000000})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_NMI(r2, 0xae9a)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380))
ioctl$KVM_RUN(r2, 0xae80, 0x0)

04:00:24 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x8400, 0x0)
ioctl$SIOCX25GSUBSCRIP(r1, 0x89e0, &(0x7f0000000340)={'ip6_vti0\x00', 0x4, 0x8})
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000240)={0x7, &(0x7f0000000200)=[{0x2, 0x7}, {0x4, 0x2}, {0x200, 0x3}, {0x2, 0xffff}, {0x1f, 0x538d}, {0x5, 0x100}, {0x7ff, 0xc45}]})
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000040)}, 0x10)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000280))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
recvfrom$inet(r3, &(0x7f00000002c0), 0x0, 0x2000, &(0x7f0000000300)={0x2, 0x4e21, @local}, 0x10)

[  961.031990][T12075] FAULT_INJECTION: forcing a failure.
[  961.031990][T12075] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  961.064302][T12075] CPU: 0 PID: 12075 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  961.074109][T12075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  961.084183][T12075] Call Trace:
[  961.087526][T12075]  dump_stack+0x197/0x210
[  961.091889][T12075]  should_fail.cold+0xa/0x15
[  961.096505][T12075]  ? fault_create_debugfs_attr+0x180/0x180
[  961.102857][T12075]  ? ___might_sleep+0x163/0x2c0
[  961.107744][T12075]  should_fail_alloc_page+0x50/0x60
[  961.112960][T12075]  __alloc_pages_nodemask+0x1a1/0x910
[  961.118360][T12075]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  961.124028][T12075]  ? __alloc_pages_slowpath+0x2900/0x2900
04:00:24 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)={0x10000, 0x0, [0x7ffe, 0x1000000005, 0x70a, 0x1, 0x4, 0x6, 0x20, 0x4]})
r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x20000, 0x0)
ioctl$PPPIOCSDEBUG(r3, 0x40047440, &(0x7f0000000100)=0x4)
r4 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
setsockopt$inet_opts(r6, 0x0, 0x8, &(0x7f0000000140)="c9de732fc8be0ab680c21806f28cde6cd30fb103906f8cbdf59595f07aa28582405fbdfa89cd9f1fcd9b1428f0a00cb842e180f425924a04b9531c77c41dda5b86c11aa6781c4e893ddf92d82eff5b0da4102ae035a7931b44bd77b652edbd32daab0938d28ea1cdb1127ff615a5e18ca3878de7209df1cd794e84ede1d1a6e0a2897220635098b5cdfd46f71fcf3f1778754bcd873353a2d34b8c33e09a84b0e6e365d49621d8f6b5d41807c8b73a87a591dd2371", 0xb5)

[  961.129791][T12075]  ? kasan_unpoison_shadow+0x35/0x50
[  961.135113][T12075]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  961.141391][T12075]  alloc_pages_current+0x107/0x210
[  961.146525][T12075]  ? ___might_sleep+0x163/0x2c0
[  961.151517][T12075]  __vmalloc_node_range+0x4f8/0x810
[  961.156750][T12075]  ? bpf_map_area_alloc+0x20/0x30
[  961.161797][T12075]  __vmalloc_node_flags_caller+0x71/0x90
[  961.167458][T12075]  ? bpf_map_area_alloc+0x20/0x30
[  961.172530][T12075]  __bpf_map_area_alloc+0xde/0xf0
[  961.177590][T12075]  bpf_map_area_alloc+0x20/0x30
[  961.182503][T12075]  htab_map_alloc+0x8d3/0x11c0
[  961.187332][T12075]  ? htab_map_update_elem+0xca0/0xca0
[  961.192728][T12075]  __do_sys_bpf+0x478/0x3810
[  961.197356][T12075]  ? bpf_prog_load+0x18f0/0x18f0
[  961.202303][T12075]  ? __kasan_check_write+0x14/0x20
[  961.207444][T12075]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  961.213033][T12075]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  961.218357][T12075]  ? wait_for_completion+0x440/0x440
[  961.223665][T12075]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  961.229938][T12075]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  961.235426][T12075]  ? do_syscall_64+0x26/0x790
[  961.240118][T12075]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  961.246196][T12075]  ? do_syscall_64+0x26/0x790
[  961.250885][T12075]  __x64_sys_bpf+0x73/0xb0
[  961.255310][T12075]  do_syscall_64+0xfa/0x790
[  961.259827][T12075]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  961.265731][T12075] RIP: 0033:0x45a6f9
[  961.269643][T12075] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  961.289263][T12075] RSP: 002b:00007fc8b5802c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  961.297702][T12075] RAX: ffffffffffffffda RBX: 00007fc8b5802c90 RCX: 000000000045a6f9
[  961.305684][T12075] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  961.314106][T12075] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
[  961.322110][T12075] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58036d4
04:00:24 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
socketpair(0x3, 0x0, 0x8, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
dup(r3)
syz_mount_image$nfs4(&(0x7f0000000180)='nfs4\x00', &(0x7f00000001c0)='./file0\x00', 0x9, 0x5, &(0x7f0000001540)=[{&(0x7f0000000200)="63c23b882ed4af12a2343d71e8d1d7020775c20785abcf3f1c6338fbc5e9ee1dfcd47e9d053e55f8d1966ea110800f3f8c2e13269a6b16119078999233f2375e0588f4fc355caaf32f11408facbfa29ccf76f77067025ae18d49d83cdff876fb41c392a57c6176b3674adee26be889cff9e0203edd3ad8bbedf953a4513b5bf2108caef587bbc34640bc00d5838d9cba444bfbddf1bc6e4a808010ce67facc0f1f778eea25675c015246ec2677e506e5e847e97c802762f30d3be2510f87f1499fa05020b4c8c345a93b45f1560780594ca08b3a0d59e2441913c0f4", 0xdc, 0x20}, {&(0x7f0000000300)="521d4e1f1f79c3139864650bca02e238ba1431937ef06abd8642c14fc411275d53c6ff3b12ffbfb897d35f2e99fad560be8b2c848089e71bf92025efaeb95ea16ccde6563cbc6a0072b9b8de8d970ce69a8f08dd9c0e8b548fd14fa7302db6be", 0x60, 0x54a}, {&(0x7f0000000380)="c25dbeeccf7eec9dbc274c088ddb0e56509e309ca894d515b915f49d60a6ea51f51885fdf5b7833dc4fde7a8307c4436139140e21b86788b500b392d0d67ca916e95a0aa58a5f138a79827d8bd7c8f83141227bc9df0217b2620d92b92548955cd64afd912c0f4b1df1ccad97e2631edf2e12dad87243f38e7767a6fd3addf7be0206fa69c053ec22ea330b72e4682c20dbd554e3381aecf3ee0ba071d8af42b8b162529c72a73cd02768f3236684c6ab8b8d032ba83989a554a033b719cbcc608872318bbdb53ffc94d9cd8fd020074fdecb0c6789616889c367634181e7d", 0xdf, 0x7b}, {&(0x7f0000000480)="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", 0x1000, 0x4}, {&(0x7f0000001480)="3bc386f9ff36f7a74d1cd7cf4f648c8f919fbeab366cdc6fda7bd7395724c5d430652a7b08b6b9e0c8f7375fc75401274cc14a62a65203ce4bd69014e378442c2e0ae736071d1c3c236de294f7ffabb42b2be3657e240d875a513477a62f45556454dbac2d582297818abff98b5bba0226921e43422786035b39057b94b63e71b2", 0x81, 0x7}], 0x821012, &(0x7f00000015c0)='vmnet0\x00')
openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001600)='/proc/thread-self/attr/current\x00', 0x2, 0x0)
arch_prctl$ARCH_GET_CPUID(0x1011)
sendmsg$nl_generic(r2, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x3f, 0x200, 0x70bd28, 0x25dfdbfe, {0x1b}, [@typed={0x8, 0x5d, @fd=r3}]}, 0xfffffffffffffe87}, 0x1, 0x0, 0x0, 0x1}, 0x1)
dup2(r0, r1)
openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/keycreate\x00', 0x2, 0x0)

[  961.330325][T12075] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
04:00:24 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000080)={0x0, 0x8})
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
r3 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r4=>0xffffffffffffffff})
ppoll(&(0x7f0000000140)=[{}, {r4, 0x8220}, {}, {r3}, {}, {}, {}, {}, {}, {}], 0x47, 0x0, 0x0, 0xfffffffffffffd49)
dup2(r3, r0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

04:00:24 executing program 2 (fault-call:1 fault-nth:41):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

[  961.532717][T12102] FAULT_INJECTION: forcing a failure.
[  961.532717][T12102] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  961.563693][T12102] CPU: 0 PID: 12102 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  961.573338][T12102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  961.583433][T12102] Call Trace:
[  961.586773][T12102]  dump_stack+0x197/0x210
[  961.591155][T12102]  should_fail.cold+0xa/0x15
[  961.595790][T12102]  ? fault_create_debugfs_attr+0x180/0x180
[  961.601617][T12102]  ? ___might_sleep+0x163/0x2c0
[  961.606474][T12102]  should_fail_alloc_page+0x50/0x60
[  961.611700][T12102]  __alloc_pages_nodemask+0x1a1/0x910
[  961.617093][T12102]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  961.622629][T12102]  ? __alloc_pages_slowpath+0x2900/0x2900
[  961.628367][T12102]  ? kasan_unpoison_shadow+0x35/0x50
[  961.633686][T12102]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  961.639957][T12102]  alloc_pages_current+0x107/0x210
[  961.645064][T12102]  ? ___might_sleep+0x163/0x2c0
[  961.649930][T12102]  __vmalloc_node_range+0x4f8/0x810
[  961.655317][T12102]  ? bpf_map_area_alloc+0x20/0x30
[  961.660348][T12102]  __vmalloc_node_flags_caller+0x71/0x90
[  961.665979][T12102]  ? bpf_map_area_alloc+0x20/0x30
[  961.671007][T12102]  __bpf_map_area_alloc+0xde/0xf0
[  961.676024][T12102]  bpf_map_area_alloc+0x20/0x30
[  961.680868][T12102]  htab_map_alloc+0x8d3/0x11c0
[  961.685632][T12102]  ? htab_map_update_elem+0xca0/0xca0
[  961.691002][T12102]  __do_sys_bpf+0x478/0x3810
[  961.695584][T12102]  ? bpf_prog_load+0x18f0/0x18f0
[  961.700776][T12102]  ? __kasan_check_write+0x14/0x20
[  961.705876][T12102]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  961.711407][T12102]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  961.716770][T12102]  ? wait_for_completion+0x440/0x440
[  961.722048][T12102]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  961.728288][T12102]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  961.733731][T12102]  ? do_syscall_64+0x26/0x790
[  961.738982][T12102]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  961.745052][T12102]  ? do_syscall_64+0x26/0x790
[  961.749743][T12102]  __x64_sys_bpf+0x73/0xb0
[  961.754148][T12102]  do_syscall_64+0xfa/0x790
[  961.758646][T12102]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  961.764543][T12102] RIP: 0033:0x45a6f9
[  961.768456][T12102] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  961.788072][T12102] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  961.797040][T12102] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[  961.805005][T12102] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  961.813007][T12102] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  961.820983][T12102] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
04:00:25 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000)=0xbf, 0x4)

[  961.828979][T12102] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
04:00:35 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a0200000001e0, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:00:35 executing program 2 (fault-call:1 fault-nth:42):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:00:35 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fffffff}]}, 0x1c}}, 0x0)
sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2400100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xa0, r4, 0x0, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa72}, @IPVS_CMD_ATTR_DAEMON={0x7c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2b}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0xc180}, 0xa800)
r5 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r5, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r6=>0x0)
io_submit(r6, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

04:00:35 executing program 4:
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000001c0))
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x6}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$kcm(0x29, 0x2, 0x0)
dup2(r1, r2)
r3 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r4=>0xffffffffffffffff})
ppoll(&(0x7f0000000140)=[{}, {r4, 0x8220}, {}, {r3}, {}, {}, {}, {}, {}, {}], 0x20000000000002a4, 0x0, 0x0, 0xfffffffffffffd49)
r5 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r6=>0xffffffffffffffff})
ppoll(&(0x7f0000000140)=[{}, {r6, 0x8220}, {}, {r5}, {}, {}, {}, {}, {}, {}], 0x47, 0x0, 0x0, 0xfffffffffffffd49)
splice(r4, &(0x7f0000000000)=0x3ff, r6, &(0x7f0000000040)=0xff, 0x2, 0x0)

04:00:35 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0xffffffffffffffc7, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00\x00\x00\x00\x00\x00\t\x00'/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000008000100406662002c000200280001000000000000000000000000000000000000000000000000000000e0ffffffffffffff0000"], 0x58}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c0000002c00010700"/20, @ANYRES32=r5, @ANYBLOB="050000000000000003000020080001008d915e0ef35399f69dbe7613bc96f7ca753332002000020008000300000000e1140005000000001f00000000000800c9e6000000a4878e4a9a6b9f569fd83d52ed8c1d61d2cc7b8ae0d4a38a22e1d65826aa63f35f1344e860acbe330bdb445527022fab668a087fd33ca1411254f4da9b23e56098"], 0x3}}, 0x4000)
r6 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x56, 0x20c000)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001340)={0xffffffffffffffff, 0x10, &(0x7f0000001300)={&(0x7f0000000300)=""/4096, 0x1000, <r7=>0xffffffffffffffff}}, 0x10)
r8 = socket(0x10, 0x3, 0x0)
sendfile(r8, 0xffffffffffffffff, 0x0, 0x33)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=<r9=>0x0)
perf_event_open(0x0, r9, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0)
fcntl$setownex(r8, 0xf, &(0x7f00000003c0)={0x1, r9})
r10 = getpgrp(0x0)
setpriority(0x0, r10, 0xffff)
rt_sigqueueinfo(r10, 0x2c, &(0x7f0000000280)={0x2b, 0xfffff000, 0x7fff})
r11 = openat$vicodec1(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/video37\x00', 0x2, 0x0)
ioctl$VIDIOC_G_FREQUENCY(r11, 0xc02c5638, &(0x7f0000000600)={0x0, 0x5, 0xfffffff9})
r12 = gettid()
prctl$PR_SET_PTRACER(0x59616d61, r12)
ptrace$setopts(0xffffffffffffffff, r12, 0x0, 0x0)
r13 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$TEAM_CMD_OPTIONS_SET(r13, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0)
r14 = dup3(r13, r11, 0x0)
r15 = gettid()
capget(&(0x7f0000000040)={0x20071026, r15}, &(0x7f0000000080))
r16 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x284400, 0x0)
r17 = memfd_create(&(0x7f0000000140)='lotrusted\x1a\x00', 0x0)
r18 = syz_open_dev$sndseq(&(0x7f00000003c0)='/dev/snd/seq\x00', 0x0, 0x1)
r19 = dup2(r18, r17)
writev(r19, &(0x7f0000000040)=[{&(0x7f00000002c0)='3', 0x1}], 0x1)
ppoll(&(0x7f0000000200)=[{r19}], 0x1, &(0x7f0000000280), 0x0, 0x0)
r20 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r21 = inotify_init1(0x0)
fcntl$setown(r21, 0x8, 0xffffffffffffffff)
fcntl$getownex(r21, 0x10, &(0x7f00000000c0)={0x0, <r22=>0x0})
r23 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
fsetxattr$system_posix_acl(r23, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000000900)=ANY=[@ANYBLOB="020000000100eb0000000000020001", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\b\x00\x00', @ANYBLOB="800100", @ANYRES32, @ANYBLOB="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", @ANYBLOB], 0x8, 0x1)
r24 = socket(0xa, 0x3, 0x8)
r25 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x9c4, 0x70000)
ioctl$sock_inet_SIOCSIFFLAGS(r24, 0x89a2, &(0x7f0000000180)={'bridge0\x00\x00\x01\x00', 0x4})
write$RDMA_USER_CM_CMD_CREATE_ID(r25, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={<r26=>0xffffffffffffffff}}}, 0x20)
sendmsg$key(r24, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0)
r27 = gettid()
waitid(0x83b895581628fca4, r27, &(0x7f0000000040), 0x2, &(0x7f0000000480))
sendmsg$key(r24, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES64, @ANYRESHEX=r26, @ANYRESDEC=r27]], 0xfffffffffffffe56}}, 0x20004850)
r28 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r29 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x80000)
r30 = dup2(r29, r28)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r30, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00'})
r31 = gettid()
prctl$PR_SET_PTRACER(0x59616d61, r31)
r32 = syz_open_dev$sg(&(0x7f0000001580)='/dev/sg#\x00', 0x0, 0x5)
writev(r32, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8240000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000180)="53000000c90dca807737f408177021bd01d3be55090000000001a0000000000000000000", 0x29c}], 0x2)
ioctl$SG_GET_REQUEST_TABLE(r32, 0x227d, &(0x7f0000000780))
kcmp(r31, r27, 0x0, 0xffffffffffffffff, r32)
ptrace$setopts(0x4206, r31, 0x0, 0x0)
r33 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x5, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xc0, &(0x7f00000003c0)={0x0, <r34=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x104, 0x7, 0x9, 0x2}, &(0x7f0000000380)=0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xfffffffffffffca9)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r31, r33, 0x0, 0xc, &(0x7f0000000180)='/dev/amidi#\x00', r34}, 0x30)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000018c0)={r27, r30, 0x0, 0xd, &(0x7f0000001880)='bond_slave_0\x00', r34}, 0x30)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r34}, 0xc)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)={r34}, 0xc)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000002380)='\x00', r34}, 0x30)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x17, &(0x7f0000000780)='cgroup.subtree_control\x00', r34}, 0x30)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r34}, 0xc)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r22, r23, 0x0, 0x1, &(0x7f0000000080)='\x00', r34}, 0x30)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, r20, 0x0, 0x4, &(0x7f0000000180)='em1\x00', r34}, 0x30)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={r34}, 0xc)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, r19, 0x0, 0x5, &(0x7f00000000c0)='syz1\x00', r34}, 0x30)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000000)='bdevmd5sum@selinuxuser\x0e-em0lo{-em0&:%buser', r34}, 0x30)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0xffffffffffffffff, r16, 0x0, 0x5, &(0x7f0000000040)='sit0\x00', r34}, 0x30)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)='selinux\x00', r34}, 0x30)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r15, 0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)='lowerdir', r34}, 0x30)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r12, r14, 0x0, 0xd, &(0x7f0000000000)='/dev/video37\x00', r34}, 0x30)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r10, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000000)='/dev/vcsa#\x00', r34}, 0x30)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={r9, 0xffffffffffffffff, 0x0, 0x1, &(0x7f00000002c0)='\x00', r34}, 0x30)
r35 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001380)={r34}, 0xc)
bpf$PROG_LOAD(0x5, &(0x7f00000013c0)={0x12, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000300020000000000000400003c69c0ffffffffff02800004090000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x800, 0xf0, &(0x7f0000000200)=""/240, 0x41100, 0xa, [], r5, 0x7, r6, 0x8, &(0x7f0000000140)={0xa, 0x5}, 0x8, 0x10, &(0x7f0000000180)={0x1, 0x0, 0x7fffffff, 0x80000000}, 0x10, r7, r35}, 0x78)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

04:00:35 executing program 0:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x005\n\xff\xd9\x15\xc1m\xd6\xcc\x05\xed\xac\xb3\xfe\x13\xadD\x1ai\xfck\x948\xcfT\xa4Q8\xcb\x9d\x80\x01V\xea\x8a\x112\xd8\xfe\x7f\x0f\"pX\xa4>\xf9\x00r\x14+\x1e\xdc\xb3]N\b\x00\x00\x00 +\xf4\xe1.\xb6\xde\xce\xe7`\xb2{\xeeu\x88b\xd7j`\xa8z\x89H\xcb\xfb\xc0\x06\xf8.\aA\xcf', 0x200002, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x005\n\xff\xd9\x15\xc1m\xd6\xcc\x05\xed\xac\xb3\xfe\x13\xadD\x1ai\xfck\x948\xcfT\xa4Q8\xcb\x9d\x80\x01V\xea\x8a\x112\xd8\xfe\x7f\x0f\"pX\xa4>\xf9\x00r\x14+\x1e\xdc\xb3]N\b\x00\x00\x00 +\xf4\xe1.\xb6\xde\xce\xe7`\xb2{\xeeu\x88b\xd7j`\xa8z\x89H\xcb\xfb\xc0\x06\xf8.\aA\xcf', 0x200002, 0x0)
openat$cgroup_procs(r1, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0)
openat$cgroup_procs(r0, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0)

[  972.482360][T12128] FAULT_INJECTION: forcing a failure.
[  972.482360][T12128] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  972.517251][T12129] bridge0: port 3(gretap0) entered blocking state
[  972.525125][T12129] bridge0: port 3(gretap0) entered disabled state
[  972.532416][T12128] CPU: 0 PID: 12128 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  972.542034][T12128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  972.552431][T12128] Call Trace:
[  972.555801][T12128]  dump_stack+0x197/0x210
[  972.560312][T12128]  should_fail.cold+0xa/0x15
[  972.564970][T12128]  ? fault_create_debugfs_attr+0x180/0x180
[  972.570831][T12128]  ? ___might_sleep+0x163/0x2c0
[  972.575754][T12128]  should_fail_alloc_page+0x50/0x60
[  972.581182][T12128]  __alloc_pages_nodemask+0x1a1/0x910
[  972.587016][T12128]  ? __alloc_pages_slowpath+0x2900/0x2900
[  972.592794][T12128]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  972.598433][T12128]  ? rcu_read_lock_any_held.part.0+0x50/0x50
[  972.605512][T12128]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  972.612190][T12128]  alloc_pages_current+0x107/0x210
[  972.617343][T12128]  __get_free_pages+0xc/0x40
[  972.617362][T12128]  kasan_populate_vmalloc_pte+0x2f/0x1c0
[  972.617390][T12128]  apply_to_page_range+0x445/0x700
[  972.617417][T12128]  ? memset+0x40/0x40
[  972.617447][T12128]  kasan_populate_vmalloc+0x68/0x90
[  972.617468][T12128]  __vmalloc_node_range+0x47e/0x810
[  972.617504][T12128]  ? bpf_map_area_alloc+0x20/0x30
[  972.634168][T12129] device gretap0 entered promiscuous mode
[  972.634289][T12128]  __vmalloc_node_flags_caller+0x71/0x90
[  972.634315][T12128]  ? bpf_map_area_alloc+0x20/0x30
[  972.643638][T12129] bridge0: port 3(gretap0) entered blocking state
[  972.644176][T12128]  __bpf_map_area_alloc+0xde/0xf0
[  972.644196][T12128]  bpf_map_area_alloc+0x20/0x30
[  972.644221][T12128]  htab_map_alloc+0x8d3/0x11c0
[  972.650294][T12129] bridge0: port 3(gretap0) entered forwarding state
[  972.655149][T12128]  ? htab_map_update_elem+0xca0/0xca0
[  972.655172][T12128]  __do_sys_bpf+0x478/0x3810
[  972.672746][T12128]  ? bpf_prog_load+0x18f0/0x18f0
[  972.672769][T12128]  ? __kasan_check_write+0x14/0x20
[  972.672788][T12128]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  972.672810][T12128]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  972.685492][T12128]  ? wait_for_completion+0x440/0x440
[  972.685529][T12128]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  972.685572][T12128]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  972.754809][T12128]  ? do_syscall_64+0x26/0x790
[  972.759719][T12128]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  972.766129][T12128]  ? do_syscall_64+0x26/0x790
[  972.771927][T12128]  __x64_sys_bpf+0x73/0xb0
[  972.776564][T12128]  do_syscall_64+0xfa/0x790
[  972.781486][T12128]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  972.787638][T12128] RIP: 0033:0x45a6f9
[  972.791814][T12128] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  972.814380][T12128] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  972.823974][T12128] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
04:00:36 executing program 4:
r0 = socket$isdn_base(0x22, 0x3, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, '}'}, {0x20, 'cgroup@vboxnet0'}, {0x20, 'F{eth0{vboxnet1'}], 0xa, "d9b5c2359c8e03bc16907bf180df30f5d4e99db08a149fa70185f9fd35944d55ee51a0a1e3c0b85c98bd308e7a13c2279622c56e306a8bdf613c83c6ac85c54554a62f81b810619628e6fed4f388e2b7491c512629ac49a47cce4044f2f615e8820e061a3cc0ebf3acb648ee6c1d07760b7538d2"}, 0xa1)
r1 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8, 0x0, 0x0, 0x4, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$kcm(0x29, 0x2, 0x0)
dup2(r1, r2)

[  972.831997][T12128] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  972.840403][T12128] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  972.848392][T12128] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[  972.859924][T12128] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
04:00:36 executing program 2 (fault-call:1 fault-nth:43):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:00:36 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
ioctl$SNDCTL_DSP_NONBLOCK(r1, 0x500e, 0x0)
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

04:00:36 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x20, 0x0, 0x41c1, 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, @perf_config_ext, 0x0, 0x0, 0x40000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10)
r1 = socket$kcm(0x29, 0x2, 0x0)
r2 = dup2(r0, r1)
r3 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r4=>0xffffffffffffffff})
r5 = accept4$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14, 0x80000)
ppoll(&(0x7f0000000140)=[{}, {0xffffffffffffffff, 0x8220}, {0xffffffffffffffff, 0xe7d197c53ae322ac}, {r3, 0x1000}, {0xffffffffffffffff, 0x4200}, {}, {}, {}, {}, {r5}], 0xa, 0x0, 0x0, 0x0)
r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x80000, 0x0)
ioctl$KVM_GET_DEVICE_ATTR(r6, 0x4018aee2, &(0x7f0000000280)={0x0, 0x4, 0x8, &(0x7f0000000240)=0x1})
ioctl$VIDIOC_SUBDEV_G_FMT(r6, 0xc0585604, &(0x7f00000002c0)={0x0, 0x0, {0x40, 0x9d3, 0x3012, 0x7, 0x0, 0x0, 0x1, 0x6}})
clock_gettime(0x0, &(0x7f0000000000)={<r7=>0x0, <r8=>0x0})
setsockopt$sock_timeval(r4, 0x1, 0x5daef6ef153d11f3, &(0x7f0000000040)={r7, r8/1000+10000}, 0x10)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
r10 = dup(r9)
ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200)
ioctl$UI_SET_SWBIT(r10, 0x4004556d, 0x0)
ioctl$UI_SET_KEYBIT(0xffffffffffffffff, 0x40045565, 0x260)

[  973.054533][T12146] FAULT_INJECTION: forcing a failure.
[  973.054533][T12146] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  973.081038][T12146] CPU: 1 PID: 12146 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  973.091085][T12146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  973.101664][T12146] Call Trace:
[  973.105392][T12146]  dump_stack+0x197/0x210
[  973.109779][T12146]  should_fail.cold+0xa/0x15
[  973.114566][T12146]  ? fault_create_debugfs_attr+0x180/0x180
[  973.120904][T12146]  ? ___might_sleep+0x163/0x2c0
[  973.125807][T12146]  should_fail_alloc_page+0x50/0x60
[  973.131444][T12146]  __alloc_pages_nodemask+0x1a1/0x910
[  973.137066][T12146]  ? find_held_lock+0x35/0x130
[  973.142446][T12146]  ? __alloc_pages_slowpath+0x2900/0x2900
[  973.148412][T12146]  ? lock_downgrade+0x920/0x920
[  973.148430][T12146]  ? rwlock_bug.part.0+0x90/0x90
[  973.148446][T12146]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  973.148467][T12146]  alloc_pages_current+0x107/0x210
[  973.148487][T12146]  __get_free_pages+0xc/0x40
[  973.148502][T12146]  kasan_populate_vmalloc_pte+0x2f/0x1c0
[  973.148524][T12146]  apply_to_page_range+0x445/0x700
[  973.148542][T12146]  ? memset+0x40/0x40
[  973.148560][T12146]  kasan_populate_vmalloc+0x68/0x90
[  973.148577][T12146]  __vmalloc_node_range+0x47e/0x810
04:00:36 executing program 5:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000340)={{{@in=@local, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000440)=0xe8)
ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f00000004c0)={0x0, @can={0x1d, r2}, @can, @ax25={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x3}, 0x1, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000480)='veth0_to_hsr\x00', 0x9, 0x0, 0x3})
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9, 0x0, r1, 0xfffeffff}, 0x3c)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup(r4)
r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x200201, 0x0)
recvfrom$unix(r6, &(0x7f0000000200)=""/249, 0xf9, 0x81, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f0000000040)=0x7, 0x4)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r3}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r3, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r7, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r7, &(0x7f0000000040)}, 0x10)

[  973.148601][T12146]  ? bpf_map_area_alloc+0x20/0x30
[  973.148620][T12146]  __vmalloc_node_flags_caller+0x71/0x90
[  973.165525][T12146]  ? bpf_map_area_alloc+0x20/0x30
[  973.165543][T12146]  __bpf_map_area_alloc+0xde/0xf0
[  973.165562][T12146]  bpf_map_area_alloc+0x20/0x30
[  973.231799][T12146]  htab_map_alloc+0x8d3/0x11c0
[  973.237223][T12146]  ? htab_map_update_elem+0xca0/0xca0
[  973.243254][T12146]  __do_sys_bpf+0x478/0x3810
[  973.248076][T12146]  ? bpf_prog_load+0x18f0/0x18f0
[  973.253133][T12146]  ? __kasan_check_write+0x14/0x20
[  973.258259][T12146]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  973.264033][T12146]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  973.269464][T12146]  ? wait_for_completion+0x440/0x440
[  973.275164][T12146]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  973.281524][T12146]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  973.287281][T12146]  ? do_syscall_64+0x26/0x790
[  973.292516][T12146]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  973.298594][T12146]  ? do_syscall_64+0x26/0x790
[  973.304169][T12146]  __x64_sys_bpf+0x73/0xb0
[  973.308784][T12146]  do_syscall_64+0xfa/0x790
[  973.313525][T12146]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  973.319660][T12146] RIP: 0033:0x45a6f9
[  973.323739][T12146] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  973.343961][T12146] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  973.352769][T12146] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[  973.360894][T12146] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  973.369196][T12146] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  973.377475][T12146] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[  973.385712][T12146] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
04:00:36 executing program 2 (fault-call:1 fault-nth:44):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

[  973.456915][   T27] audit: type=1800 audit(1575691236.628:43): pid=12147 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="bus" dev="sda1" ino=16625 res=0
[  973.536168][T12161] FAULT_INJECTION: forcing a failure.
[  973.536168][T12161] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  973.560259][T12161] CPU: 1 PID: 12161 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  973.570244][T12161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  973.580437][T12161] Call Trace:
[  973.583909][T12161]  dump_stack+0x197/0x210
[  973.588346][T12161]  should_fail.cold+0xa/0x15
[  973.592979][T12161]  ? fault_create_debugfs_attr+0x180/0x180
[  973.598945][T12161]  ? ___might_sleep+0x163/0x2c0
[  973.603836][T12161]  should_fail_alloc_page+0x50/0x60
[  973.609440][T12161]  __alloc_pages_nodemask+0x1a1/0x910
[  973.614819][T12161]  ? find_held_lock+0x35/0x130
[  973.619620][T12161]  ? __alloc_pages_slowpath+0x2900/0x2900
[  973.625396][T12161]  ? lock_downgrade+0x920/0x920
[  973.630251][T12161]  ? rwlock_bug.part.0+0x90/0x90
[  973.635192][T12161]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  973.641495][T12161]  alloc_pages_current+0x107/0x210
[  973.646736][T12161]  __get_free_pages+0xc/0x40
[  973.651373][T12161]  kasan_populate_vmalloc_pte+0x2f/0x1c0
[  973.657112][T12161]  apply_to_page_range+0x445/0x700
[  973.662396][T12161]  ? memset+0x40/0x40
[  973.666641][T12161]  kasan_populate_vmalloc+0x68/0x90
[  973.671848][T12161]  __vmalloc_node_range+0x47e/0x810
[  973.677188][T12161]  ? bpf_map_area_alloc+0x20/0x30
[  973.682248][T12161]  __vmalloc_node_flags_caller+0x71/0x90
[  973.688012][T12161]  ? bpf_map_area_alloc+0x20/0x30
[  973.693083][T12161]  __bpf_map_area_alloc+0xde/0xf0
[  973.698108][T12161]  bpf_map_area_alloc+0x20/0x30
[  973.703205][T12161]  htab_map_alloc+0x8d3/0x11c0
[  973.708154][T12161]  ? htab_map_update_elem+0xca0/0xca0
[  973.713679][T12161]  __do_sys_bpf+0x478/0x3810
[  973.718287][T12161]  ? bpf_prog_load+0x18f0/0x18f0
[  973.723223][T12161]  ? __kasan_check_write+0x14/0x20
[  973.728342][T12161]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  973.734064][T12161]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  973.739461][T12161]  ? wait_for_completion+0x440/0x440
[  973.744841][T12161]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  973.751103][T12161]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  973.757355][T12161]  ? do_syscall_64+0x26/0x790
[  973.762119][T12161]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  973.768622][T12161]  ? do_syscall_64+0x26/0x790
[  973.773393][T12161]  __x64_sys_bpf+0x73/0xb0
[  973.777909][T12161]  do_syscall_64+0xfa/0x790
[  973.782453][T12161]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  973.788570][T12161] RIP: 0033:0x45a6f9
[  973.792661][T12161] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  973.813160][T12161] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  973.821969][T12161] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[  973.829985][T12161] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  973.837956][T12161] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  973.846126][T12161] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[  973.854430][T12161] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
04:00:46 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000220, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:00:46 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setsockopt$CAN_RAW_JOIN_FILTERS(r2, 0x65, 0x6, &(0x7f0000000040), 0x4)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r3, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
fcntl$setpipe(r5, 0x407, 0xca)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r3, &(0x7f0000000040)}, 0x10)

04:00:46 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0xc202, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000140)={0x80000001, 0x53a0, 0x349, 0x60, 0x101, 0x200})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$sock_bt_hci(r3, 0x800448d2, &(0x7f0000000080)="9bb1f0e86ccda3c6a67819e685dc98dce84957d7fb28752d81327ca67ff432f23a0f9b8a225344ceb33160e6b43d67485e85a9ace580bf131ddc1ada9735")
r4 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r4, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r5=>0x0)
io_submit(r5, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
r7 = dup(r6)
ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200)
ioctl$VIDIOC_G_SELECTION(r7, 0xc040565e, &(0x7f0000000100)={0xb, 0x299c91d463977f6d, 0x4, {0x6, 0x80000000, 0x8, 0x9}})

04:00:46 executing program 2 (fault-call:1 fault-nth:45):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:00:46 executing program 4:
munlockall()
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xcf, 0xcf, 0x4, [@var={0x7, 0x0, 0x0, 0xe, 0x1}, @volatile={0x1, 0x0, 0x0, 0x9, 0x5}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x4, 0x5}, {0xf, 0x4}, {0xb}]}, @int={0x7, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x33, 0x2}, @var={0xa, 0x0, 0x0, 0xe, 0x3}, @restrict={0x8, 0x0, 0x0, 0xb, 0x5}, @datasec={0x2, 0x7, 0x0, 0xf, 0x3, [{0x5, 0x8, 0x100000}, {0x3, 0x3, 0x101}, {0x2, 0x8000, 0xb5f}, {0x2, 0x4, 0x677}, {0x2, 0x0, 0x4}, {0x4, 0x56c8, 0xa000}, {0x3, 0x74d4, 0x8}], ']po'}]}, {0x0, [0x61, 0x0]}}, &(0x7f0000000240)=""/46, 0xec, 0x2e, 0x1}, 0x20)
ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f0000000000))
r2 = pkey_alloc(0x0, 0x1)
pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10, r2)
dup2(r0, r1)
fsopen(&(0x7f0000000100)='virtiofs\x00', 0x1)

04:00:46 executing program 0:
r0 = gettid()
socket(0x0, 0x0, 0x1)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040))
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000180))
pselect6(0x9f, 0x0, 0x0, 0x0, 0x0, 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x9}}, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil)
shmctl$IPC_RMID(0x0, 0x0)
r1 = syz_open_dev$ptys(0xc, 0x3, 0x1)
timer_create(0x0, &(0x7f0000000480)={0x0, 0x0, 0x0, @thr={&(0x7f0000000300), 0x0}}, 0x0)
write$P9_RWRITE(r1, 0x0, 0x0)
syz_open_dev$ptys(0xc, 0x3, 0x1)
r2 = socket$inet6(0x10, 0x2, 0x0)
write$P9_RSTAT(r2, 0x0, 0xff48)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0)
ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, 0x0)
tkill(r0, 0x1000000000016)

[  983.720913][   T27] audit: type=1800 audit(1575691246.888:44): pid=12176 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=16609 res=0
[  983.772597][T12184] FAULT_INJECTION: forcing a failure.
[  983.772597][T12184] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  983.798991][T12184] CPU: 0 PID: 12184 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  983.808638][T12184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  983.818773][T12184] Call Trace:
[  983.822077][T12184]  dump_stack+0x197/0x210
[  983.826411][T12184]  should_fail.cold+0xa/0x15
[  983.831006][T12184]  ? fault_create_debugfs_attr+0x180/0x180
[  983.836807][T12184]  ? ___might_sleep+0x163/0x2c0
[  983.842045][T12184]  should_fail_alloc_page+0x50/0x60
[  983.847379][T12184]  __alloc_pages_nodemask+0x1a1/0x910
[  983.852957][T12184]  ? find_held_lock+0x35/0x130
[  983.857722][T12184]  ? __alloc_pages_slowpath+0x2900/0x2900
[  983.864196][T12184]  ? lock_downgrade+0x920/0x920
[  983.869181][T12184]  ? rwlock_bug.part.0+0x90/0x90
[  983.874591][T12184]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  983.881149][T12184]  alloc_pages_current+0x107/0x210
[  983.886381][T12184]  __get_free_pages+0xc/0x40
[  983.890982][T12184]  kasan_populate_vmalloc_pte+0x2f/0x1c0
[  983.896623][T12184]  apply_to_page_range+0x445/0x700
[  983.902036][T12184]  ? memset+0x40/0x40
[  983.906019][T12184]  kasan_populate_vmalloc+0x68/0x90
[  983.911494][T12184]  __vmalloc_node_range+0x47e/0x810
[  983.917167][T12184]  ? bpf_map_area_alloc+0x20/0x30
[  983.922398][T12184]  __vmalloc_node_flags_caller+0x71/0x90
[  983.928044][T12184]  ? bpf_map_area_alloc+0x20/0x30
[  983.933075][T12184]  __bpf_map_area_alloc+0xde/0xf0
[  983.938113][T12184]  bpf_map_area_alloc+0x20/0x30
[  983.943096][T12184]  htab_map_alloc+0x8d3/0x11c0
[  983.948688][T12184]  ? htab_map_update_elem+0xca0/0xca0
[  983.954521][T12184]  __do_sys_bpf+0x478/0x3810
[  983.959452][T12184]  ? bpf_prog_load+0x18f0/0x18f0
[  983.964599][T12184]  ? __kasan_check_write+0x14/0x20
[  983.969812][T12184]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  983.975778][T12184]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  983.981391][T12184]  ? wait_for_completion+0x440/0x440
[  983.986706][T12184]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  983.993279][T12184]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  983.998947][T12184]  ? do_syscall_64+0x26/0x790
[  984.003985][T12184]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  984.010361][T12184]  ? do_syscall_64+0x26/0x790
[  984.015318][T12184]  __x64_sys_bpf+0x73/0xb0
[  984.019870][T12184]  do_syscall_64+0xfa/0x790
[  984.024564][T12184]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  984.030668][T12184] RIP: 0033:0x45a6f9
[  984.034734][T12184] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  984.054606][T12184] RSP: 002b:00007fc8b5802c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  984.063235][T12184] RAX: ffffffffffffffda RBX: 00007fc8b5802c90 RCX: 000000000045a6f9
04:00:47 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
r2 = dup2(r0, r1)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e20, @local}, @in={0x2, 0x4e20, @local}, @in6={0xa, 0x4e22, 0x3, @rand_addr="0e6f1357027c0d5e02aae9a5be2c5074", 0xf8ca}], 0x3c)

[  984.071455][T12184] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  984.079458][T12184] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
[  984.087683][T12184] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58036d4
[  984.096489][T12184] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
04:00:47 executing program 2 (fault-call:1 fault-nth:46):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:00:47 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
openat$md(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/md0\x00', 0x40080, 0x0)
r3 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0))
lookup_dcookie(0xe2, &(0x7f00000001c0)=""/199, 0xc7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r4=>0xffffffffffffffff})
ppoll(&(0x7f0000000140)=[{}, {r4, 0x8220}, {}, {r3}, {}, {}, {}, {}, {}, {}], 0x47, 0x0, 0x0, 0xfffffffffffffd49)
fcntl$getownex(r4, 0x10, &(0x7f0000000100))
ioctl$VIDIOC_G_OUTPUT(r1, 0x8004562e, &(0x7f0000000080))
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

04:00:47 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='projid_map\x00')
ioctl$VIDIOC_G_SELECTION(r2, 0xc040565e, &(0x7f00000000c0)={0x0, 0x2, 0x4, {0x8000, 0x10001, 0x408, 0x6fe}})
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

[  984.271367][T12195] FAULT_INJECTION: forcing a failure.
[  984.271367][T12195] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  984.353029][T12195] CPU: 0 PID: 12195 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  984.363029][T12195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  984.373214][T12195] Call Trace:
[  984.373252][T12195]  dump_stack+0x197/0x210
[  984.373285][T12195]  should_fail.cold+0xa/0x15
[  984.373315][T12195]  ? fault_create_debugfs_attr+0x180/0x180
[  984.381399][T12195]  ? ___might_sleep+0x163/0x2c0
[  984.381445][T12195]  should_fail_alloc_page+0x50/0x60
[  984.381463][T12195]  __alloc_pages_nodemask+0x1a1/0x910
[  984.381486][T12195]  ? find_held_lock+0x35/0x130
[  984.412293][T12195]  ? __alloc_pages_slowpath+0x2900/0x2900
[  984.418073][T12195]  ? lock_downgrade+0x920/0x920
[  984.422987][T12195]  ? rwlock_bug.part.0+0x90/0x90
[  984.428082][T12195]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  984.434559][T12195]  alloc_pages_current+0x107/0x210
[  984.439725][T12195]  __get_free_pages+0xc/0x40
[  984.445936][T12195]  kasan_populate_vmalloc_pte+0x2f/0x1c0
[  984.451725][T12195]  apply_to_page_range+0x445/0x700
[  984.456980][T12195]  ? memset+0x40/0x40
[  984.461113][T12195]  kasan_populate_vmalloc+0x68/0x90
[  984.466359][T12195]  __vmalloc_node_range+0x47e/0x810
[  984.471614][T12195]  ? bpf_map_area_alloc+0x20/0x30
[  984.476774][T12195]  __vmalloc_node_flags_caller+0x71/0x90
[  984.476796][T12195]  ? bpf_map_area_alloc+0x20/0x30
[  984.476818][T12195]  __bpf_map_area_alloc+0xde/0xf0
[  984.492948][T12195]  bpf_map_area_alloc+0x20/0x30
[  984.492972][T12195]  htab_map_alloc+0x8d3/0x11c0
[  984.493013][T12195]  ? htab_map_update_elem+0xca0/0xca0
[  984.508035][T12195]  __do_sys_bpf+0x478/0x3810
[  984.512684][T12195]  ? bpf_prog_load+0x18f0/0x18f0
[  984.517662][T12195]  ? __kasan_check_write+0x14/0x20
[  984.522956][T12195]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  984.528888][T12195]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  984.534341][T12195]  ? wait_for_completion+0x440/0x440
[  984.539812][T12195]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  984.546250][T12195]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  984.551859][T12195]  ? do_syscall_64+0x26/0x790
[  984.556579][T12195]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  984.562689][T12195]  ? do_syscall_64+0x26/0x790
[  984.567504][T12195]  __x64_sys_bpf+0x73/0xb0
[  984.572227][T12195]  do_syscall_64+0xfa/0x790
[  984.576771][T12195]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  984.582694][T12195] RIP: 0033:0x45a6f9
[  984.586623][T12195] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  984.606266][T12195] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  984.614735][T12195] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[  984.622937][T12195] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  984.630947][T12195] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  984.639138][T12195] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
04:00:47 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r1, 0x0)
r3 = socket$kcm(0x29, 0x2, 0x0)
dup2(r2, r3)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
ioctl$SNDRV_PCM_IOCTL_PAUSE(r5, 0x40044145, &(0x7f0000000000)=0x1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
r7 = dup(r6)
ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200)
write$vhci(r7, &(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, "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"}, 0xff)

04:00:47 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = dup3(r3, 0xffffffffffffffff, 0x80000)
read$FUSE(r4, &(0x7f00000000c0), 0x1000)
ioctl$VIDIOC_REQBUFS(r3, 0xc0145608, &(0x7f0000000000)={0xffff0000, 0x9, 0x6})

[  984.647256][T12195] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
[  984.795881][   T27] audit: type=1800 audit(1575691247.958:45): pid=12212 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="bus" dev="sda1" ino=16641 res=0
04:00:54 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000260, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:00:54 executing program 4:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x802140, 0x0)
bind$netrom(0xffffffffffffffff, &(0x7f00000001c0)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x1}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
r1 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r2=>0xffffffffffffffff})
ppoll(&(0x7f0000000140)=[{}, {r2, 0x8220}, {}, {r1}, {}, {}, {}, {}, {}, {}], 0x47, 0x0, 0x0, 0xfffffffffffffd49)
close(r1)
ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0x3, 0x2, 0x7, 0x10001]})
r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$kcm(0x29, 0x2, 0x0)
dup2(r3, r4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
fsetxattr$trusted_overlay_opaque(r6, &(0x7f0000000100)='trusted.overlay.opaque\x00', &(0x7f0000000240)='y\x00', 0x2, 0x3)

04:00:54 executing program 2 (fault-call:1 fault-nth:47):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:00:54 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

04:00:54 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040))
io_submit(0x0, 0x1, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x0, r1}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

[  990.940609][T12232] FAULT_INJECTION: forcing a failure.
[  990.940609][T12232] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  990.954791][T12232] CPU: 0 PID: 12232 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  990.964381][T12232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  990.974558][T12232] Call Trace:
[  990.978057][T12232]  dump_stack+0x197/0x210
[  990.982421][T12232]  should_fail.cold+0xa/0x15
[  990.987051][T12232]  ? fault_create_debugfs_attr+0x180/0x180
[  990.992892][T12232]  ? ___might_sleep+0x163/0x2c0
[  990.997818][T12232]  should_fail_alloc_page+0x50/0x60
[  991.003043][T12232]  __alloc_pages_nodemask+0x1a1/0x910
[  991.008447][T12232]  ? __alloc_pages_slowpath+0x2900/0x2900
[  991.014258][T12232]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  991.020543][T12232]  ? find_next_bit+0x107/0x130
[  991.025348][T12232]  pcpu_populate_chunk+0xf8/0x940
[  991.030400][T12232]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  991.036138][T12232]  ? find_next_bit+0x17/0x130
[  991.040935][T12232]  pcpu_alloc+0xd5b/0x1380
[  991.045414][T12232]  ? pcpu_alloc_area+0x820/0x820
[  991.050377][T12232]  ? bpf_map_area_alloc+0x20/0x30
[  991.055449][T12232]  __alloc_percpu_gfp+0x28/0x30
[  991.060335][T12232]  htab_map_alloc+0xdb9/0x11c0
[  991.065166][T12232]  ? htab_map_update_elem+0xca0/0xca0
[  991.070567][T12232]  __do_sys_bpf+0x478/0x3810
[  991.075190][T12232]  ? bpf_prog_load+0x18f0/0x18f0
[  991.080156][T12232]  ? __kasan_check_write+0x14/0x20
[  991.085391][T12232]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  991.091005][T12232]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  991.096316][T12232]  ? wait_for_completion+0x440/0x440
[  991.101784][T12232]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  991.108078][T12232]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  991.113563][T12232]  ? do_syscall_64+0x26/0x790
[  991.118430][T12232]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  991.124635][T12232]  ? do_syscall_64+0x26/0x790
[  991.129361][T12232]  __x64_sys_bpf+0x73/0xb0
[  991.133790][T12232]  do_syscall_64+0xfa/0x790
[  991.138295][T12232]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  991.144318][T12232] RIP: 0033:0x45a6f9
[  991.148227][T12232] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  991.167954][T12232] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  991.176390][T12232] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[  991.184373][T12232] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  991.192378][T12232] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  991.200361][T12232] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[  991.208336][T12232] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
04:00:59 executing program 0:
r0 = gettid()
socket(0x0, 0x0, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000180))
pselect6(0x9f, 0x0, 0x0, 0x0, 0x0, 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x9}}, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil)
write$P9_RWRITE(0xffffffffffffffff, 0x0, 0x0)
r1 = syz_open_dev$ptys(0xc, 0x3, 0x1)
write$P9_RWRITE(r1, 0x0, 0x0)
ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, 0x0)
write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0)
r2 = socket$inet6(0x10, 0x2, 0x0)
write$P9_RSTAT(0xffffffffffffffff, 0x0, 0xff48)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0)
ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, 0x0)
tkill(r0, 0x1000000000016)

04:00:59 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
getsockname$tipc(r3, &(0x7f0000000100), &(0x7f00000001c0)=0x10)
r4 = dup2(r0, r1)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000040)={0x7, 0x42a7, 0x1ff, 0x4, 0xaa, 0x9, 0x2}, 0xc)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080))
r5 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r6=>0xffffffffffffffff})
ppoll(&(0x7f0000000140)=[{}, {r6, 0x8220}, {}, {r5}, {}, {}, {}, {}, {}, {}], 0x47, 0x0, 0x0, 0xfffffffffffffd49)
r7 = userfaultfd(0x80800)
mkdir(&(0x7f0000000240)='./file0\x00', 0x2)
ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r8=>0xffffffffffffffff})
ppoll(&(0x7f0000000140)=[{}, {r8, 0x8220}, {}, {r7}, {}, {}, {}, {}, {}, {}], 0x47, 0x0, 0x0, 0xfffffffffffffd49)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
dup(r9)
r10 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r11=>0xffffffffffffffff})
r12 = dup(r11)
ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200)
r13 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000200)='/proc/capi/capi20\x00', 0x200000, 0x0)
ioctl$RTC_ALM_READ(r13, 0x80247008, &(0x7f0000000000))

04:00:59 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x5, 0x7, 0x9}, 0x3c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x100, 0x0)
ioctl$TCGETS(r2, 0x5401, &(0x7f00000000c0))

04:00:59 executing program 1:
openat$nvram(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvram\x00', 0x80100, 0x0)
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040))
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
setsockopt$ax25_SO_BINDTODEVICE(r3, 0x101, 0x19, &(0x7f0000000100)=@netrom={'nr', 0x0}, 0x10)

04:00:59 executing program 2 (fault-call:1 fault-nth:48):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

[  996.859890][T12253] FAULT_INJECTION: forcing a failure.
[  996.859890][T12253] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  996.875010][T12253] CPU: 0 PID: 12253 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[  996.884636][T12253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  996.894812][T12253] Call Trace:
[  996.898142][T12253]  dump_stack+0x197/0x210
[  996.902609][T12253]  should_fail.cold+0xa/0x15
[  996.907235][T12253]  ? fault_create_debugfs_attr+0x180/0x180
[  996.913083][T12253]  ? ___might_sleep+0x163/0x2c0
[  996.917976][T12253]  should_fail_alloc_page+0x50/0x60
[  996.924509][T12253]  __alloc_pages_nodemask+0x1a1/0x910
[  996.929920][T12253]  ? __alloc_pages_slowpath+0x2900/0x2900
[  996.935677][T12253]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  996.941946][T12253]  ? find_next_bit+0x107/0x130
[  996.946751][T12253]  pcpu_populate_chunk+0xf8/0x940
[  996.951826][T12253]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  996.957574][T12253]  ? find_next_bit+0x17/0x130
[  996.962301][T12253]  pcpu_alloc+0xd5b/0x1380
[  996.966864][T12253]  ? pcpu_alloc_area+0x820/0x820
[  996.971839][T12253]  ? bpf_map_area_alloc+0x20/0x30
[  996.976916][T12253]  __alloc_percpu_gfp+0x28/0x30
[  996.981799][T12253]  htab_map_alloc+0xdb9/0x11c0
[  996.986730][T12253]  ? htab_map_update_elem+0xca0/0xca0
[  996.992147][T12253]  __do_sys_bpf+0x478/0x3810
[  996.996789][T12253]  ? bpf_prog_load+0x18f0/0x18f0
[  997.001774][T12253]  ? __kasan_check_write+0x14/0x20
[  997.006928][T12253]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[  997.012515][T12253]  ? rcu_read_lock_bh_held+0xb0/0xb0
[  997.017843][T12253]  ? wait_for_completion+0x440/0x440
[  997.023177][T12253]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  997.029480][T12253]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  997.035005][T12253]  ? do_syscall_64+0x26/0x790
[  997.039730][T12253]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  997.045830][T12253]  ? do_syscall_64+0x26/0x790
[  997.050557][T12253]  __x64_sys_bpf+0x73/0xb0
[  997.055004][T12253]  do_syscall_64+0xfa/0x790
[  997.059547][T12253]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  997.065461][T12253] RIP: 0033:0x45a6f9
[  997.069655][T12253] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  997.089466][T12253] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  997.097931][T12253] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
04:01:00 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0xff, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)

04:01:00 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000))
r1 = socket$kcm(0x29, 0x2, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x41800000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xd4, r4, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x800}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@rand_addr="f96f09c9d4d5b97ae3bf4694734fc4bd"}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x36400000}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x800}, 0x4000014)
dup2(r0, r1)

[  997.105949][T12253] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[  997.113956][T12253] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  997.121964][T12253] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[  997.129976][T12253] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
04:01:07 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a0200000002a0, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:01:07 executing program 2 (fault-call:1 fault-nth:49):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:01:07 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
prctl$PR_SET_PDEATHSIG(0x1, 0x33)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000080)={0x0, 0x0, <r7=>r6})
ioctl$DRM_IOCTL_ADD_BUFS(r7, 0xc0206416, &(0x7f0000000100)={0x0, 0x3f, 0x2, 0x98, 0x1, 0x68d4})
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

04:01:07 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$VT_RELDISP(r3, 0x5605)

04:01:07 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$SIOCX25SSUBSCRIP(r3, 0x89e1, &(0x7f0000000040)={'bcsh0\x00', 0x7, 0xe03})
dup2(r0, r1)
ioctl$PPPIOCGDEBUG(0xffffffffffffffff, 0x80047441, &(0x7f0000000000))

[ 1004.349715][T12284] FAULT_INJECTION: forcing a failure.
[ 1004.349715][T12284] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1004.369911][T12284] CPU: 0 PID: 12284 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[ 1004.379519][T12284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1004.389603][T12284] Call Trace:
[ 1004.392932][T12284]  dump_stack+0x197/0x210
[ 1004.397319][T12284]  should_fail.cold+0xa/0x15
[ 1004.401963][T12284]  ? fault_create_debugfs_attr+0x180/0x180
[ 1004.407817][T12284]  ? ___might_sleep+0x163/0x2c0
[ 1004.412735][T12284]  should_fail_alloc_page+0x50/0x60
[ 1004.417958][T12284]  __alloc_pages_nodemask+0x1a1/0x910
[ 1004.423368][T12284]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1004.429154][T12284]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1004.435428][T12284]  ? find_next_bit+0x107/0x130
[ 1004.440233][T12284]  pcpu_populate_chunk+0xf8/0x940
[ 1004.445390][T12284]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 1004.454648][T12284]  ? find_next_bit+0x17/0x130
[ 1004.459384][T12284]  pcpu_alloc+0xd5b/0x1380
[ 1004.463956][T12284]  ? pcpu_alloc_area+0x820/0x820
[ 1004.468912][T12284]  ? bpf_map_area_alloc+0x20/0x30
[ 1004.473974][T12284]  __alloc_percpu_gfp+0x28/0x30
[ 1004.478857][T12284]  htab_map_alloc+0xdb9/0x11c0
[ 1004.484070][T12284]  ? htab_map_update_elem+0xca0/0xca0
[ 1004.489478][T12284]  __do_sys_bpf+0x478/0x3810
[ 1004.494117][T12284]  ? bpf_prog_load+0x18f0/0x18f0
[ 1004.499522][T12284]  ? __kasan_check_write+0x14/0x20
[ 1004.504691][T12284]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[ 1004.510977][T12284]  ? rcu_read_lock_bh_held+0xb0/0xb0
[ 1004.516302][T12284]  ? wait_for_completion+0x440/0x440
[ 1004.521637][T12284]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1004.528053][T12284]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1004.533557][T12284]  ? do_syscall_64+0x26/0x790
[ 1004.538280][T12284]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1004.544377][T12284]  ? do_syscall_64+0x26/0x790
04:01:07 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x3f, 0x0, 0x2, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81, 0x800}}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)

[ 1004.549097][T12284]  __x64_sys_bpf+0x73/0xb0
[ 1004.553550][T12284]  do_syscall_64+0xfa/0x790
[ 1004.558091][T12284]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1004.564001][T12284] RIP: 0033:0x45a6f9
[ 1004.567930][T12284] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1004.587581][T12284] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 1004.596030][T12284] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[ 1004.604379][T12284] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[ 1004.612388][T12284] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1004.620393][T12284] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[ 1004.628898][T12284] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
04:01:15 executing program 0:
r0 = socket$inet(0x2, 0x2, 0x2200000088)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x1004e20, @local}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet6(0xa, 0x80003, 0x6b)
ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8475071")
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

04:01:15 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000000))
dup2(r0, r1)
r2 = request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f00000000c0)=',user[+\\\x00', 0xfffffffffffffffd)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r2}, &(0x7f0000000140)=""/157, 0x9d, &(0x7f0000001240)={&(0x7f0000000200)={'poly1305-generic\x00'}, &(0x7f0000000240)="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", 0x1000})

04:01:15 executing program 2 (fault-call:1 fault-nth:50):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:01:15 executing program 1:
prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0}, 0x68)
perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0)
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

04:01:15 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r2}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r3, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r3, &(0x7f0000000040)}, 0x10)
socket$inet6(0xa, 0x2, 0x1f)

04:01:15 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000300, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

[ 1012.409389][T12312] FAULT_INJECTION: forcing a failure.
[ 1012.409389][T12312] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1012.449400][T12312] CPU: 0 PID: 12312 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[ 1012.459024][T12312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1012.470064][T12312] Call Trace:
[ 1012.473414][T12312]  dump_stack+0x197/0x210
[ 1012.477793][T12312]  should_fail.cold+0xa/0x15
[ 1012.484170][T12312]  ? fault_create_debugfs_attr+0x180/0x180
[ 1012.490196][T12312]  ? ___might_sleep+0x163/0x2c0
[ 1012.495352][T12312]  should_fail_alloc_page+0x50/0x60
[ 1012.501053][T12312]  __alloc_pages_nodemask+0x1a1/0x910
[ 1012.506478][T12312]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1012.512541][T12312]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1012.518824][T12312]  ? find_next_bit+0x107/0x130
[ 1012.523652][T12312]  pcpu_populate_chunk+0xf8/0x940
[ 1012.528799][T12312]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 1012.534558][T12312]  ? find_next_bit+0x17/0x130
[ 1012.539289][T12312]  pcpu_alloc+0xd5b/0x1380
[ 1012.543779][T12312]  ? pcpu_alloc_area+0x820/0x820
[ 1012.548801][T12312]  ? bpf_map_area_alloc+0x20/0x30
[ 1012.553972][T12312]  __alloc_percpu_gfp+0x28/0x30
[ 1012.558876][T12312]  htab_map_alloc+0xdb9/0x11c0
[ 1012.564252][T12312]  ? htab_map_update_elem+0xca0/0xca0
[ 1012.569657][T12312]  __do_sys_bpf+0x478/0x3810
[ 1012.574281][T12312]  ? bpf_prog_load+0x18f0/0x18f0
[ 1012.579247][T12312]  ? __kasan_check_write+0x14/0x20
[ 1012.584648][T12312]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[ 1012.590247][T12312]  ? rcu_read_lock_bh_held+0xb0/0xb0
[ 1012.595565][T12312]  ? wait_for_completion+0x440/0x440
[ 1012.600897][T12312]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1012.607201][T12312]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1012.612785][T12312]  ? do_syscall_64+0x26/0x790
[ 1012.617497][T12312]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1012.623782][T12312]  ? do_syscall_64+0x26/0x790
[ 1012.628614][T12312]  __x64_sys_bpf+0x73/0xb0
[ 1012.633078][T12312]  do_syscall_64+0xfa/0x790
[ 1012.637630][T12312]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1012.643548][T12312] RIP: 0033:0x45a6f9
[ 1012.647469][T12312] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1012.667102][T12312] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 1012.675732][T12312] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[ 1012.683775][T12312] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[ 1012.691785][T12312] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1012.699792][T12312] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
04:01:15 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)
gettid()
r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xf4c7, 0x150040)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r2, &(0x7f00000000c0), &(0x7f0000000100)=""/87, 0x2}, 0x20)

04:01:15 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0)
ioctl$MON_IOCG_STATS(r5, 0x80089203, &(0x7f0000000040))
r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r4)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = dup(r7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
r10 = dup(r9)
ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200)
r11 = socket$inet6_sctp(0xa, 0x5, 0x84)
r12 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r12, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r13=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r11, 0x84, 0x18, &(0x7f00000000c0)={r13}, 0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000340)={<r14=>r13, 0x8, 0x902, 0xff, 0x0, 0x7ff}, &(0x7f0000000380)=0x14)
r15 = socket$inet6_sctp(0xa, 0x5, 0x84)
r16 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r16, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r17=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r15, 0x84, 0x18, &(0x7f00000000c0)={r17}, 0x8)
r18 = socket$inet6_sctp(0xa, 0x5, 0x84)
r19 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r19, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r20=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r18, 0x84, 0x18, &(0x7f00000000c0)={r20}, 0x8)
r21 = socket$inet6_sctp(0xa, 0x5, 0x84)
r22 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r22, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r23=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r21, 0x84, 0x18, &(0x7f00000000c0)={r23}, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000007980)={0x8, 0x8001, 0x9, 0x1, r23}, &(0x7f00000079c0)=0x10)
r24 = socket$inet6_sctp(0xa, 0x5, 0x84)
r25 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r25, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r26=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r24, 0x84, 0x18, &(0x7f00000000c0)={r26}, 0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000008100)={<r27=>0x0, 0xa3, "b88c314956df1e725d3802c06e5547c3eaeccc5481ac21153a6577dc6805e768ef8875c3a71d7d5595af98ef44277c2fa62dc0f20151cb07a0d0f89ffd1bc88c8240c860a86f4e2d088d87d4c9a066ea73ef3580ba722df41421cd06e825b0ac93e230b0526a17cd1b05c816d367a53f1383aef34b5746d5d2791da00f04656e9a742c0a79fd8456a99776dc7818119aa4c6b83de137cfac8a035de745f95730570b72"}, &(0x7f00000081c0)=0xab)
sendmmsg$inet_sctp(r10, &(0x7f0000008300)=[{&(0x7f00000001c0)=@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000200)="fe19432654f4e25a944306c25cf4b567889ca7628ade2c9b8e9674a776ba2a454697f4ec41c7239d4edb1ca1ee3886e7470f5129f04b6a6968a12d8d2ef7006c18241606d00100db6e699420b8fe148921880f7cd8a9a6d3bd4d9b7b3a2e3165696dd7c12235c0c6e860182bfab7c9b6f004de6e56a120ef00ef218a0d25ee3f3d48ab3206ffd20babfc44b63b43ca73625d243a156c935686234a69055ac66d2ab9d24ccf96c09f91796143fd0b380d4d630aadae6a97e7754ef0c0ac209930cfb12536b802410a9b17923950958430d5b0708d1a71dacc6e9225abffab8431297baafdf99b939dcbc8ab7a2d34f9df3aa3d211d4388d", 0xf7}], 0x1, &(0x7f00000003c0)=[@authinfo={0x18, 0x84, 0x6, {0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x6f6, 0x5, 0x8, 0xfffffff9, 0x92, 0x2, 0x0, 0x1, r14}}], 0x48, 0x2000c000}, {&(0x7f0000000440)=@in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x28}, 0x1}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000480)="5e3cd9efdd4699a221eb549523fee89d663c8bd2efcf7ad3714735342f1fb017ba23edb8ee14f270703a2e39f2092ffd1dc4d4d0771f5f7a621c580917a45e3af52466757c269bfb9aab6aa4ed266f4ef3da5652a930d0958b8bfad2d7d689028bc634e0fd5821f82476efabd3883c63c49b4f3c150295d915b0231d0433d0ba19b87dfcf14fcb97b13c1676b00087a67512fe4a9befa280b7ab541933720b5c107e4d656e0cf72d47e29be623", 0xad}, {&(0x7f0000000540)="144348c8c561ffb2c97d685564394d7d5c8d3b1677fb9962e3099f94413d20f8f41861439abc7aa20bb78afe6a3a02f29017272d80c4", 0x36}, {&(0x7f0000000580)="35c74f615eff40df5af39c2d012e442a3d935f729ecbbe13c9630c69c180a9b63a926b51ac5a062d3bcdd67c224703178b175af85ad452b226", 0x39}, {&(0x7f00000005c0)='xY', 0x2}], 0x4, &(0x7f0000000640)=[@dstaddrv6={0x20, 0x84, 0x8, @empty}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x2, 0xfc91f4c11c44f0c5, 0x9, 0x3f, 0x3, 0x3, 0x9, r17}}, @prinfo={0x18, 0x84, 0x5, {0x40}}], 0x68, 0x6008810}, {&(0x7f00000006c0)=@in={0x2, 0x4e24, @multicast1}, 0x10, &(0x7f0000000880)=[{&(0x7f0000000700)="bf6540dd7f24f01b2aee5a465fa24cdc9b4e5ef679c2d8c9b8a58390c17b2f791bf229a793d814fc32664a7e72eae34045972d8a9d4409065ac4c9fa1402137a7ff48cdaa51ff3da481109343a4cca5324493a466e710ccc22bbbf91852a5d2b31edde90", 0x64}, {&(0x7f0000000780)="da02f3bd025c9ed390c6c74da150ac0ff5c2f3acbcbf243d44abf9280eca2726e8a720b47576aa11064bbd95d6b80b4f67496d02cc95c804a52a12b280c51bee2ce586c9c72043c66b1b4d7a8dc007dd0c61ce701fb4de0e6db23db4527954999b5955997586a621fa7b85f5ce24bb715d5a7094d54dcd848d04ca33cf0fe405e3b922ace961b66170c430d7f122782c11889c2673d38cf7f3fdc2ce28cc829a906fe3358702d7ae54b5554778ad0e381eddeb8b66d46893908007ab442c7c3b9d1ab975750c", 0xc6}], 0x2, 0x0, 0x0, 0x4000092}, {&(0x7f00000008c0)=@in={0x2, 0x4e23, @rand_addr=0xfff}, 0x10, &(0x7f0000000cc0)=[{&(0x7f0000000900)="14bc1048897f", 0x6}, {&(0x7f0000000940)="85ae9690570d33309be59055b0802c76e3312e45d246e4448e170ce4745efbfd1dda6931aa7005229bc1822d9e4890bab24aa70c100bcc5d9550feda5c8f903ff7f946e0b05152fa2b5c6ad24f7e408cbb1e5e824f66681b619de3b05d38e038da5a1d0a5319fd777c8a99dc1a27480c29a93d83bf6b104bafff0023c9e48fe8249847471a8e315e9f9f211871f5d3f1e84c7d24987baaf636067f9827fd962e0f2c0a01b0695ee91ed01cd2dbb53cd2c8b75948", 0xb4}, {&(0x7f0000000a00)="582e61db71546145f9e6c78a579f1185874acd1a525c17c33c08c8b78a76b628c6b8010415d1de8837e0fbe98e41d21a8d5edccd7a9dfa05ddec540b16444c009d850634abf87784af6e4571f08318fc8539ac2b7277da290b56d18a31dfb504acf273ae49fa3410eef212ab4938fbee771da2143f4bbfdc6de8011aafc9d8fba367a5c8ddf16742a5bdc6c427009ce6727d882b47ec66c4ca8bc24d6a2aea97c16c38288c8e0e0fc6b618498f6f2e", 0xaf}, {&(0x7f0000000ac0)="2777e5a41b3a3dd6adebe4d1a0ba4e248b805bd0c7e3073067ede87de77ada73d5e7a8437e5a0592359e9204af64ea69ee076a8574c268b9edf1a8374afc6f112533641ff1c4b672d597264e2bf61ff1fbdc7ea04bd5f1b0d7240c85778229acc8fc35c6edd6cc9f08c206dd95dfaa42bb2b74c2f0ec100a8d56bb54aa8538aabee4bd387ec7e9ed426baebe18c43c068bed5517c46ed96ae34708d91374cd202097a38e2dff87861d992745cb90aa9471cb095e0241fd74ea620a398bfa30292e11c80370a91de77772a78e5d0a118b0f4837f509f83b9de22dee9283d428cd05196f2dd890e1b1ede49c4507b1a282c511", 0xf2}, {&(0x7f0000000bc0)="1a4a782253a5785e1b33a6fd8ed90dba85f2f8e55d1bd65373854afe0cec43a019581840df9654d7c3560fa7b81ea361829552d774fdf449450f2b71b04338d3be51ffd9164fe457aa8f46d4c156e9c6007d86186f410f9f655d0df4d5909c00299e118fdfeb3f4ba372a98ad8f7a5e958ff9aed5ae47895c23129adebc61955d6fb65e64fdc940ef37f4963d39d6a95e2d45c87b1ef37fe", 0x98}, {&(0x7f0000000c80)="29560cbbceacd616f8431c181d02e20d225ec90b54963790c32b0a38886ba32efc91ec05d327e64f11753938cb52db78aec42720223f49c62c74d9c16251b3", 0x3f}], 0x6, 0x0, 0x0, 0x20000000}, {&(0x7f0000000d40)=@in6={0xa, 0x4e22, 0x8, @mcast1, 0x80000001}, 0x1c, &(0x7f0000002340)=[{&(0x7f0000000d80)="b011", 0x2}, {&(0x7f0000000dc0)="fe2623dd68b5418cea4fad38898653a4711c0354325b7d0a0da65446890d1da97705a32e9617c4cb91275e3e58ab1f0e015932efa86f4f7b2afbd884aa85e6063f5b17ff759adabbc29757b89daafc9e49134c44413a7c1816c86f614f65f88db696d0a8de7006d2588584da7aacd63d004cfd73b18bfa99c7fe29e5a8be88f1896787d6d8ccf2", 0x87}, {&(0x7f0000000e80)="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0x1000}, {&(0x7f0000007880)="5b4a89e7088454b286759339da61fa3c2d578ef11b25e81a45030d6dfb7cce037042549a242a763c21c6c199bd260d423a6ef737e4aab546fcc1067303f01a034e3b282a3ac5275657dcd490ad84dfd45a99f0408bb8d0272a2859cddf8483b918fa775720f0123854054be82ba7836fcdf98048244326c7635ab5cd233ebcd3d6b57c2479fa155fbdd6", 0x8a}], 0x4, &(0x7f0000007a00)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x8, 0xffffffff, 0x5, r20}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x4}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x50, 0x2c0000c0}, {&(0x7f0000007a80)=@in6={0xa, 0x4e22, 0x5, @mcast1, 0x255e}, 0x1c, &(0x7f0000008080)=[{&(0x7f0000007ac0)="7933fe9d94b5cbd8461b8b177c05e829cab713151e6d208178495141809f6cc0d2f57810b0a6b75a0195707ba3bd9ef44faae9914fe88659230022186bf1330ce88e4f267a7d0555595524fcc1fa085eaa844a2e59edded0bf27c4ea4e32218a14db720b75bafbbb1a69307a2751c34a4be782bf63bf4f88", 0x78}, {&(0x7f0000007b40)="b141b6d1e0df7c34aebf3598d82587e880cd7f2c1cbbe32efdd51d24bd162cb1f62be395426160fa5e3b09457d4527961035519fe6498a02588d86a20792166cc24a5abd473f294b6a5786b3ce8631c7be225ad001fd7db5fd7d856eee82b809ec7b165fa69616f81953f762bbf2c6108d4e208f66eec032bbc0cd5d4df9fcc46a262d05bab1ed8d5324ade018e04af96310e57b79d74d73596ae2bf9cb1086337f74e796868c10ca3380bf07c989dbe48edd0cd6e5cb7c3f1a345edf4f18cb296166a04750663ff4b893da783032b2144d32ab5103cff6463de9b9f4409589cf60567d18d34a3e39bd346e2a117682ebc", 0xf1}, {&(0x7f0000007c40)="c54b4f3c8bbc732aad4812329bb5e949a1b694c0be8647cf81a2bcb5cd9806b7ccead11c1109b5f7e1930c21a886101efd5dd7e0573cff98f42dc10790f517a70b2e9c6d3e07b3ba373cdeabfc90fae6a736156a233de6ff247b7c399cd8fbe4bfcdfe57886f22ac4e1d4c597e8ef305c45d11eb678a9b1605bb3a76e05b48830897333f95", 0x85}, {&(0x7f0000007d00)="9cae44248af9c5725ba028df0c3c534a3e20160edcb7f7de2cd4e97547d5d1d03d23933e46d27cabdbf7fc43cc1bfb2ac1b9973f2db011802b364d9294c996042d7a8a01e19d0b56589861f8f95ad6b47af112a6e87c", 0x56}, {&(0x7f0000007d80)="61b2c88180b56a6b8bc43a50448ca32f443b9df918a974e55f956f18fbee919b4448b90109f3c75aea69aaae5c2a2958bbc35fed3273cd2c43b88dd55853dd984ba0260fa60da0f381c5d520becc139f5a39f8978e0e0b5037b809e3a38f6fc881a7053a451acf581bf1ac56c216a1bce6a1a7e2f8026ed4a16d58d24d5345318eb9d4cee38c6f0b7d6d2e7b53aadbc33b02ad17be07fbd1d606cd26febb10c1a78c0fc185ae592d326d31a1c4f18ae56892917b9f3c1b9bc345545adb99abbce5a2806d93de5bdc548dd95837753e1d561f54ccce88a0566eea5261a0a27da858", 0xe1}, {&(0x7f0000007e80)="518aeaac7ac383bb4310b717422e67e58c2c51f6f38b174f022c714419ca1cb8c7b723ae77b57ccd1582a74eceef06ed2f60ce4ab685284a36c0067b7cb79507dbd84625eec3cd66667557f95c51ebf10dfa7060f8a8b2977f2999850f7fb403321f67bfb8f54ea4405cc9e4fc4aecaf4c4d90a41fa30aa94b74dc4f9fbf9cd6322d5314a8d3ae0f4a741ca46c6543d98028bce7c049ae69be47dcec0b232c645623afb6e7d3080ebb96f5fcc64e785b15b30e12c8323ac6820a76c5955813b6cd", 0xc1}, {&(0x7f0000007f80)="ddf8ae53371db86d9988e44cc11da386ef39fd27b96bfcb981d5d0982e5973577a6f41e554c240e2d150c6bd549203d6598d29b1541c350b1baea8c3ef7ad7bea2c869e054a666dbba4414845d6890a6e7f1a4df03c6184f4b81c45e84e2c8003b171611147487126cf9d6590c11f544c5859234c4f4af7c384437dbbfff9ef1def4cbfac6e19bfd77c083b003059a", 0x8f}, {&(0x7f0000008040)="f07d77e7a18d47eee5b5881227ebeaf98a4fa2d58231e707780fd9e79a58d15fdecb91dc3e2b97c5cb6c65b7b91c", 0x2e}], 0x8, &(0x7f0000008200)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast2}, @sndrcv={0x30, 0x84, 0x1, {0x6b, 0xf549, 0x105, 0x8, 0x3, 0xcc, 0x67ba, 0x401, r26}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @sndrcv={0x30, 0x84, 0x1, {0x7a5, 0x200, 0x9, 0x8000, 0x3, 0x6, 0x0, 0x33ea, r27}}, @init={0x18, 0x84, 0x0, {0x2, 0x9, 0xfffc, 0x67d}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0xd1}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x6}], 0xe0, 0x40000}], 0x9, 0x6004110)
ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200)
getsockopt$IP6T_SO_GET_INFO(r8, 0x29, 0x40, &(0x7f0000000140)={'raw\x00'}, &(0x7f00000000c0)=0x54)

[ 1012.707800][T12312] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
04:01:16 executing program 2 (fault-call:1 fault-nth:51):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:01:16 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
ioctl$VIDIOC_S_CTRL(r4, 0xc008561c, &(0x7f0000000040)={0x7fffffff, 0x101})
r5 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
ioctl$SNDRV_PCM_IOCTL_RESUME(r5, 0x4147, 0x0)

04:01:16 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
r2 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r3=>0xffffffffffffffff})
ppoll(&(0x7f0000000140)=[{}, {r3, 0x8220}, {}, {r2}, {}, {}, {}, {}, {}, {}], 0x47, 0x0, 0x0, 0xfffffffffffffd49)
ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000100)={0x4})
io_setup(0xb, &(0x7f0000000040)=<r4=>0x0)
io_submit(r4, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x0, 0x0)
ioctl$SNDCTL_DSP_GETBLKSIZE(r6, 0xc0045004, &(0x7f0000000380))
r7 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200)
write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000200)={<r8=>0xffffffffffffffff}, 0x2, 0x3}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r7, &(0x7f0000000280)={0x4, 0x8, 0xfa00, {r8, 0x6}}, 0x10)

[ 1013.042915][T12338] FAULT_INJECTION: forcing a failure.
[ 1013.042915][T12338] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1013.084779][T12338] CPU: 0 PID: 12338 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[ 1013.094382][T12338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1013.104459][T12338] Call Trace:
[ 1013.104607][T12338]  dump_stack+0x197/0x210
[ 1013.112525][T12338]  should_fail.cold+0xa/0x15
[ 1013.117160][T12338]  ? fault_create_debugfs_attr+0x180/0x180
[ 1013.122998][T12338]  ? ___might_sleep+0x163/0x2c0
[ 1013.127921][T12338]  should_fail_alloc_page+0x50/0x60
[ 1013.133155][T12338]  __alloc_pages_nodemask+0x1a1/0x910
[ 1013.138580][T12338]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1013.144470][T12338]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1013.150759][T12338]  ? find_next_bit+0x107/0x130
[ 1013.155600][T12338]  pcpu_populate_chunk+0xf8/0x940
[ 1013.160837][T12338]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 1013.166617][T12338]  ? find_next_bit+0x17/0x130
[ 1013.171352][T12338]  pcpu_alloc+0xd5b/0x1380
[ 1013.175838][T12338]  ? pcpu_alloc_area+0x820/0x820
[ 1013.181000][T12338]  ? bpf_map_area_alloc+0x20/0x30
[ 1013.186245][T12338]  __alloc_percpu_gfp+0x28/0x30
[ 1013.191441][T12338]  htab_map_alloc+0xdb9/0x11c0
[ 1013.196262][T12338]  ? htab_map_update_elem+0xca0/0xca0
[ 1013.201678][T12338]  __do_sys_bpf+0x478/0x3810
[ 1013.207370][T12338]  ? bpf_prog_load+0x18f0/0x18f0
[ 1013.212332][T12338]  ? __kasan_check_write+0x14/0x20
[ 1013.217473][T12338]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[ 1013.223149][T12338]  ? rcu_read_lock_bh_held+0xb0/0xb0
[ 1013.228470][T12338]  ? wait_for_completion+0x440/0x440
04:01:16 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
close(r1)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

[ 1013.233797][T12338]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1013.240104][T12338]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1013.245598][T12338]  ? do_syscall_64+0x26/0x790
[ 1013.250313][T12338]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1013.256430][T12338]  ? do_syscall_64+0x26/0x790
[ 1013.261166][T12338]  __x64_sys_bpf+0x73/0xb0
[ 1013.266336][T12338]  do_syscall_64+0xfa/0x790
[ 1013.270897][T12338]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1013.276823][T12338] RIP: 0033:0x45a6f9
[ 1013.280718][T12338] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1013.300332][T12338] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 1013.308792][T12338] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[ 1013.316919][T12338] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[ 1013.326070][T12338] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1013.334057][T12338] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[ 1013.342102][T12338] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
04:01:24 executing program 0:
perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 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, @perf_bp={0x0}, 0x20800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x2c, &(0x7f0000000100), 0x4)
creat(&(0x7f0000000400)='./file0\x00', 0x0)
ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60)

04:01:24 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
socketpair(0x9, 0x0, 0x32, &(0x7f0000000300)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
r6 = getpid()
sched_setscheduler(r6, 0x0, &(0x7f00000001c0))
perf_event_open(&(0x7f0000000540)={0x3, 0x70, 0x5, 0x5, 0x0, 0x1f, 0x0, 0x7ff, 0x100, 0x3c3702930f66c870, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x5, @perf_config_ext={0x7, 0x100000000}, 0x4e4a7d5514e0efa3, 0x6, 0x400, 0x9, 0x0, 0x1, 0x3}, r6, 0x7, 0xffffffffffffffff, 0x2)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000180)={<r7=>0x0, 0x5e, 0x20, 0x6}, &(0x7f00000003c0)=0x18)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000400)={r7, 0xe6, "f77f42455013f96f0666e1ec59ddc2fa5c05d26ac1a09c9bd2187039bee93cdc5f2f800c5918f94fde37f31e2e81ae591a6d9bee8dfa113b7993870494807dad050f89a01e5238b5c383e48c5865442c26c2780656ffc51e680fa1ce431d1c1c4f5342b5b95bdd70436cbebad1fb48ac8cf1116c6b3cc07914e53ea8280887ff16c856635101691d8beeabac5e6f91c1a9833f55bf17dd1ae0342ecc6f318350d4a2785b354535cd079824014761138bf3596c19c874f6e5780afdb8227b9a9362df99e4f89a186df910d0084bf1cbbf365977139e39268f50f6a06ed7c14f2669134923b515"}, &(0x7f0000000500)=0xee)
r8 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200)
openat$cgroup_int(r8, &(0x7f0000000000)='pids.max\x00', 0x2, 0x0)
r9 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00')
getpid()
r10 = getpid()
r11 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp1\x00', 0x4000, 0x0)
ioctl$SNDCTL_DSP_GETFMTS(r11, 0x8004500b, &(0x7f00000002c0))
sched_setscheduler(r10, 0x0, &(0x7f00000001c0))
ioctl$TIOCGSID(r8, 0x5429, &(0x7f0000000100))
sendmsg$DEVLINK_CMD_RELOAD(r8, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x6100000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xa8, r9, 0x200, 0x70bd2d, 0x25dfdbfd}}, 0x1, 0x0, 0x0, 0x61744798959aba0f}, 0x10)
dup2(r0, r1)

04:01:24 executing program 5:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@mcast2}}, {{@in=@remote}}}, &(0x7f00000002c0)=0xe8)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0xffffffffffffffc7, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="580000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000008000100736662002c00020028000100"/64], 0x58}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c0000002c00010700"/20, @ANYRES32=r5, @ANYBLOB="050000000000000003000020080001008d915e0ef35399f69ddb7613bc96f7ca753332002000020008000300000000e1140005000000001f00000000000800c9e6000000a4878e4a9a6b9f569fd83d52ed8c1d61d2cc7b8ae0d4a38a22e1d65826aa63f35f1344e860acbe330bdb445527022fab668a087fd33ca1411254f4da9b23e56098"], 0x4c}}, 0x0)
r6 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0xff, 0x838, 0xffffffffffffffff, 0x0, [], r5, 0xffffffffffffffff, 0x2, 0x5}, 0x3c)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r6}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r6, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r7, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r7, &(0x7f0000000040)}, 0x10)

04:01:24 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000000080))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
write$binfmt_elf32(r5, &(0x7f0000000580)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x1, 0x9, 0xa6, 0x7, 0x3, 0x3, 0x45f, 0x1cf, 0x38, 0x22, 0x2, 0x5, 0x20, 0x1, 0x5, 0xbae, 0x1}, [{0x70000000, 0x6, 0x8, 0x8001, 0x6, 0x80000000, 0x1, 0x3}, {0x1, 0x1000, 0x200, 0x6, 0x8001, 0x7fff, 0x4, 0x40}], "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", [[], [], [], [], [], []]}, 0x1678)
ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x3800000)
io_setup(0xb, &(0x7f0000000040)=<r6=>0x0)
io_submit(r6, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

04:01:24 executing program 2 (fault-call:1 fault-nth:52):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:01:24 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000340, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:01:24 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
pipe(&(0x7f0000000940)={<r2=>0xffffffffffffffff})
bind$llc(r2, &(0x7f0000000980)={0x1a, 0x320, 0x5, 0x3, 0x4, 0x28, @remote}, 0x10)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

[ 1021.674457][T12366] FAULT_INJECTION: forcing a failure.
[ 1021.674457][T12366] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1021.774560][T12366] CPU: 1 PID: 12366 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[ 1021.784167][T12366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1021.794255][T12366] Call Trace:
[ 1021.797575][T12366]  dump_stack+0x197/0x210
[ 1021.801933][T12366]  should_fail.cold+0xa/0x15
[ 1021.806548][T12366]  ? fault_create_debugfs_attr+0x180/0x180
[ 1021.812373][T12366]  ? ___might_sleep+0x163/0x2c0
[ 1021.817251][T12366]  should_fail_alloc_page+0x50/0x60
[ 1021.822458][T12366]  __alloc_pages_nodemask+0x1a1/0x910
[ 1021.827845][T12366]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1021.833714][T12366]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1021.840045][T12366]  ? find_next_bit+0x107/0x130
[ 1021.844888][T12366]  pcpu_populate_chunk+0xf8/0x940
[ 1021.849920][T12366]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 1021.855687][T12366]  ? find_next_bit+0x17/0x130
[ 1021.860387][T12366]  pcpu_alloc+0xd5b/0x1380
[ 1021.864849][T12366]  ? pcpu_alloc_area+0x820/0x820
[ 1021.869797][T12366]  ? bpf_map_area_alloc+0x20/0x30
[ 1021.874863][T12366]  __alloc_percpu_gfp+0x28/0x30
[ 1021.879816][T12366]  htab_map_alloc+0xdb9/0x11c0
[ 1021.884640][T12366]  ? htab_map_update_elem+0xca0/0xca0
[ 1021.890027][T12366]  __do_sys_bpf+0x478/0x3810
[ 1021.895240][T12366]  ? bpf_prog_load+0x18f0/0x18f0
[ 1021.900202][T12366]  ? __kasan_check_write+0x14/0x20
[ 1021.905334][T12366]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[ 1021.910901][T12366]  ? rcu_read_lock_bh_held+0xb0/0xb0
[ 1021.916216][T12366]  ? wait_for_completion+0x440/0x440
[ 1021.921535][T12366]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1021.927809][T12366]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1021.933286][T12366]  ? do_syscall_64+0x26/0x790
[ 1021.938000][T12366]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1021.944072][T12366]  ? do_syscall_64+0x26/0x790
[ 1021.948786][T12366]  __x64_sys_bpf+0x73/0xb0
[ 1021.953225][T12366]  do_syscall_64+0xfa/0x790
[ 1021.957755][T12366]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1021.963668][T12366] RIP: 0033:0x45a6f9
[ 1021.967581][T12366] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1021.987290][T12366] RSP: 002b:00007fc8b5802c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 1021.995721][T12366] RAX: ffffffffffffffda RBX: 00007fc8b5802c90 RCX: 000000000045a6f9
[ 1022.003877][T12366] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[ 1022.011875][T12366] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
[ 1022.019863][T12366] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58036d4
[ 1022.027892][T12366] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
04:01:25 executing program 2 (fault-call:1 fault-nth:53):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:01:25 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x16, 0x805, 0x7, 0x9, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x400000}, 0x3c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
r2 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r3=>0x0}, &(0x7f0000cab000)=0xc)
lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="0200000001000000008c6a638fe9c5232fb2b2c4626d54005782eb74a82e89edc87bf96726e3ef7d532386af69faecbcb5b0", @ANYRES32=r3, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="100006000000000020000000000000"], 0x34, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
r6 = accept$inet(r5, 0x0, &(0x7f0000000180))
sendto$inet(r6, &(0x7f0000000240)="95a2636fd0434c6aa9ea506d4dadda52e04878009b6fee7508a7c4d89c1cc0bd4566a2561fa6cbf0352323acc258f1", 0x2f, 0x904, 0x0, 0x0)
lchown(&(0x7f0000000040)='./file0\x00', 0x0, r3)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

04:01:25 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, <r2=>0x0})
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
fcntl$getownex(r4, 0x10, &(0x7f0000000240)={0x0, <r5=>0x0})
r6 = getpid()
r7 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r8=>0xffffffffffffffff})
ppoll(&(0x7f0000000140)=[{}, {r8, 0x8220}, {}, {r7}, {}, {}, {}, {}, {}, {}], 0x47, 0x0, 0x0, 0xfffffffffffffd49)
r9 = getpid()
sched_setscheduler(r9, 0x0, &(0x7f00000001c0))
r10 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000240)={0x0, <r11=>0x0}, &(0x7f0000000280)=0x5)
setuid(r11)
r12 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r13=>0x0}, &(0x7f0000cab000)=0xc)
lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="020000000100000000000000040000000000000008000000", @ANYRES32=r13, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r13, @ANYBLOB="100006000000000020000000000000"], 0x34, 0x0)
r14 = getpid()
sched_setscheduler(r14, 0x0, &(0x7f00000001c0))
r15 = geteuid()
r16 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r16, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r17=>0x0}, &(0x7f0000cab000)=0xc)
lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="020000000100000000000000040000000000000008000000", @ANYRES32=r17, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r17, @ANYBLOB="100006000000000020000000000000"], 0x34, 0x0)
r18 = fcntl$getown(r0, 0x9)
r19 = geteuid()
lstat(&(0x7f00000002c0)='./bus\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0})
r21 = getpid()
sched_setscheduler(r21, 0x0, &(0x7f00000001c0))
r22 = getgid()
sendmsg$netlink(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)={0x24, 0x3a, 0x2, 0x70bd28, 0x25dfdbfb, "", [@typed={0x8, 0x24, @pid=r2}, @generic="6f84ab1d1550a319aae81589"]}, 0x24}, {&(0x7f0000000340)={0x15c, 0x25, 0x8, 0x70bd25, 0x25dfdbfc, "", [@typed={0xc, 0x7b, @u64=0x5}, @nested={0x12c, 0x49, [@generic="06d966b15c292df10f4d57499a70232d209f3a00a309a08daa9c8743ba1e4298fbabf9bc77", @generic="bad78a0131f4b070287ba4e48eba59101b520b5f65b3598eb4e609c3ddcf535d4c85f25784021b3c12cec2804007f05f97c8daa83a3c2cdac8e3a701579d63dc9f9c1fd76217b4c9f187d9ee6b8148d659df1dc7dc515051772ac53fc389dc56d453f3b3ac35c98cb99436fc4221a4900f57adf3387d138aa99def91f3874146a8d3069c2a937041a34d6177053ccc6f3291f4e99024356f432d0c5894e1960b917817f40f54f1821c140397bae4d00c527c80de02a40da116a8405222433a0dbb456624ba83f463b4ebd36876cb1372a161b10281b5fc7efc68", @typed={0x8, 0x88, @pid=r5}, @typed={0x8, 0x3, @ipv4=@multicast2}, @typed={0x8, 0x8f, @pid=r6}, @typed={0x8, 0x61, @fd}, @typed={0x8, 0x8, @str='\x00'}]}, @typed={0x8, 0x87, @fd=r7}, @generic="0eb283d17f7859e21ab2"]}, 0x15c}], 0x2, &(0x7f0000000580)=[@cred={{0x1c, 0x1, 0x2, {r9, r11, r13}}}, @cred={{0x1c, 0x1, 0x2, {r14, r15, r17}}}, @cred={{0x1c, 0x1, 0x2, {r18, r19, r20}}}, @cred={{0x1c, 0x1, 0x2, {r21, 0xffffffffffffffff, r22}}}], 0x80, 0x4000}, 0x40)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r23=>0x0)
io_submit(r23, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$binfmt_misc(r0, &(0x7f0000000100)={'syz0', "3876c5e78ca11abc854cc68c1c7bf97650962362ba8b9302971f477338fe140c2b9eacd3f656b0e1ec8376b1845b62e428ee2577b32409f66e075719863b808c24a790d41d5ebc5f58171753888ee97f2fd6908129a740832c754ce599ab"}, 0x62)
write$P9_RREADLINK(r0, &(0x7f0000000180)=ANY=[@ANYRES64], 0x8)
ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000080)={0x6, 0x7})

[ 1022.324892][T12381] FAULT_INJECTION: forcing a failure.
[ 1022.324892][T12381] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1022.345591][T12381] CPU: 1 PID: 12381 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[ 1022.355184][T12381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1022.365364][T12381] Call Trace:
[ 1022.368697][T12381]  dump_stack+0x197/0x210
[ 1022.373069][T12381]  should_fail.cold+0xa/0x15
[ 1022.377694][T12381]  ? fault_create_debugfs_attr+0x180/0x180
[ 1022.383547][T12381]  ? ___might_sleep+0x163/0x2c0
[ 1022.388506][T12381]  should_fail_alloc_page+0x50/0x60
[ 1022.393807][T12381]  __alloc_pages_nodemask+0x1a1/0x910
[ 1022.399211][T12381]  ? lockdep_hardirqs_on+0x421/0x5e0
[ 1022.404517][T12381]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1022.410258][T12381]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1022.416520][T12381]  ? find_next_bit+0x107/0x130
04:01:25 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={0x1, &(0x7f0000000040)}, 0xc)

[ 1022.421311][T12381]  pcpu_populate_chunk+0xf8/0x940
[ 1022.426820][T12381]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 1022.432650][T12381]  ? find_next_bit+0x17/0x130
[ 1022.437369][T12381]  pcpu_alloc+0xd5b/0x1380
[ 1022.441898][T12381]  ? pcpu_alloc_area+0x820/0x820
[ 1022.446850][T12381]  ? bpf_map_area_alloc+0x20/0x30
[ 1022.451901][T12381]  __alloc_percpu_gfp+0x28/0x30
[ 1022.456851][T12381]  htab_map_alloc+0xdb9/0x11c0
[ 1022.461748][T12381]  ? htab_map_update_elem+0xca0/0xca0
[ 1022.461767][T12381]  __do_sys_bpf+0x478/0x3810
[ 1022.461790][T12381]  ? bpf_prog_load+0x18f0/0x18f0
[ 1022.476675][T12381]  ? __kasan_check_write+0x14/0x20
[ 1022.482664][T12381]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[ 1022.482684][T12381]  ? rcu_read_lock_bh_held+0xb0/0xb0
[ 1022.482701][T12381]  ? wait_for_completion+0x440/0x440
[ 1022.482730][T12381]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1022.505064][T12381]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1022.511501][T12381]  ? do_syscall_64+0x26/0x790
[ 1022.516198][T12381]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1022.522279][T12381]  ? do_syscall_64+0x26/0x790
[ 1022.526982][T12381]  __x64_sys_bpf+0x73/0xb0
[ 1022.531409][T12381]  do_syscall_64+0xfa/0x790
[ 1022.535919][T12381]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1022.541816][T12381] RIP: 0033:0x45a6f9
[ 1022.545844][T12381] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1022.565440][T12381] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
04:01:25 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1ffc0000000000, 0x1ff}, 0xb2, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r4=>0xffffffffffffffff})
ppoll(&(0x7f0000000140)=[{}, {r4, 0x8220}, {}, {r3}, {}, {}, {}, {}, {}, {}], 0x47, 0x0, 0x0, 0xfffffffffffffd49)
r5 = fcntl$dupfd(r4, 0x0, r0)
ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000040)={0x1, &(0x7f0000000000), 0x8, r5, 0x10})
r6 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r6)

[ 1022.573848][T12381] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[ 1022.581831][T12381] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[ 1022.589810][T12381] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1022.597780][T12381] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[ 1022.605812][T12381] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
04:01:36 executing program 0:
r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev\x00\x00\x00\x00a\x00', 0x0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
lseek(r0, 0x80000000000000, 0x0)

04:01:36 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x557f845ffc92375, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x200, 0x0)
ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f00000000c0)=0x1)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

04:01:36 executing program 2 (fault-call:1 fault-nth:54):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:01:36 executing program 4:
socket$inet_dccp(0x2, 0x6, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c)
dup2(r0, r1)

04:01:36 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200cac, 0x0, 0x0, 0x1}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

04:01:36 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000380, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

[ 1032.989579][T12414] FAULT_INJECTION: forcing a failure.
[ 1032.989579][T12414] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1033.015847][T12414] CPU: 0 PID: 12414 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[ 1033.025472][T12414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1033.035656][T12414] Call Trace:
[ 1033.038993][T12414]  dump_stack+0x197/0x210
[ 1033.043482][T12414]  should_fail.cold+0xa/0x15
[ 1033.048117][T12414]  ? fault_create_debugfs_attr+0x180/0x180
[ 1033.053958][T12414]  ? ___might_sleep+0x163/0x2c0
[ 1033.058843][T12414]  should_fail_alloc_page+0x50/0x60
[ 1033.058859][T12414]  __alloc_pages_nodemask+0x1a1/0x910
[ 1033.058881][T12414]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1033.058913][T12414]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1033.058930][T12414]  ? find_next_bit+0x107/0x130
[ 1033.058959][T12414]  pcpu_populate_chunk+0xf8/0x940
[ 1033.091611][T12414]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 1033.097367][T12414]  ? find_next_bit+0x17/0x130
[ 1033.102442][T12414]  pcpu_alloc+0xd5b/0x1380
[ 1033.106943][T12414]  ? pcpu_alloc_area+0x820/0x820
[ 1033.111913][T12414]  ? bpf_map_area_alloc+0x20/0x30
[ 1033.117649][T12414]  __alloc_percpu_gfp+0x28/0x30
[ 1033.123004][T12414]  htab_map_alloc+0xdb9/0x11c0
[ 1033.128932][T12414]  ? htab_map_update_elem+0xca0/0xca0
[ 1033.135564][T12414]  __do_sys_bpf+0x478/0x3810
[ 1033.140218][T12414]  ? bpf_prog_load+0x18f0/0x18f0
[ 1033.146256][T12414]  ? __kasan_check_write+0x14/0x20
[ 1033.151932][T12414]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[ 1033.157593][T12414]  ? rcu_read_lock_bh_held+0xb0/0xb0
[ 1033.163345][T12414]  ? wait_for_completion+0x440/0x440
[ 1033.168756][T12414]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1033.175057][T12414]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1033.180741][T12414]  ? do_syscall_64+0x26/0x790
[ 1033.185541][T12414]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1033.191836][T12414]  ? do_syscall_64+0x26/0x790
[ 1033.196557][T12414]  __x64_sys_bpf+0x73/0xb0
[ 1033.201012][T12414]  do_syscall_64+0xfa/0x790
[ 1033.205765][T12414]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1033.211800][T12414] RIP: 0033:0x45a6f9
[ 1033.215794][T12414] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
04:01:36 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000001c00)='./bus\x00', 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f00000002c0)=""/246)
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = socket(0x2, 0x803, 0xff)
connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10)
openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0)
io_cancel(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0)
r3 = dup(r2)
getpid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20040}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0)
ftruncate(r1, 0x800fe)
sendfile(r3, r4, 0x0, 0x8000fffffffe)
r5 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r5)

[ 1033.236546][T12414] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 1033.244983][T12414] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[ 1033.252979][T12414] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[ 1033.260974][T12414] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1033.262561][   T27] audit: type=1804 audit(1575691296.358:46): pid=12421 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir902751516/syzkaller.3DsPiQ/204/bus" dev="sda1" ino=16714 res=1
[ 1033.268958][T12414] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[ 1033.268970][T12414] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
[ 1033.311733][   T27] audit: type=1804 audit(1575691296.418:47): pid=12420 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir902751516/syzkaller.3DsPiQ/204/bus" dev="sda1" ino=16714 res=1
04:01:36 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
dup(r7)
getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000002c0)={<r8=>0x0}, &(0x7f0000000380)=0xc)
ioprio_set$pid(0x2, r8, 0x6)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xffffffffffffffc7, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
r10 = dup(r9)
ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200)
r11 = openat$vsock(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vsock\x00', 0x24b02, 0x0)
sendmsg$nl_route_sched(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="580000002700070500"/20, @ANYRES32=r6, @ANYRES32=0x0], 0x3}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c0000002c00010700"/20, @ANYRES32=r6, @ANYBLOB="050000000000000003000020080001008d915e0ef35399f69ddb7613bc96f7ca753332002000020008000300000000e1140005000000001f00000000000800c9e6000000a4878e4a9a6b9f569fd83d52ed8c1d61d2cc7b8ae0d4a38a22e1d65826aa63f35f1344e860acbe330bdb445527022fab668a087fd33ca1411254f4da9b23e56098"], 0x4c}}, 0x0)
r12 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x6000, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x18, 0xd31, 0x4, 0x1f, 0x244, r3, 0x9, [], r6, r12, 0x4, 0x2}, 0x3c)
dup2(r0, r1)
acct(0x0)

04:01:36 executing program 2 (fault-call:1 fault-nth:55):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:01:36 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000024c0)={<r3=>0x0, @initdev, @multicast1}, &(0x7f0000002500)=0xc)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0x24, 0xffffff26, 0x1, 0x16c, r2, 0x0, [], r3}, 0x27)
r5 = accept4$nfc_llcp(r2, &(0x7f00000000c0), &(0x7f0000000140)=0x60, 0x800)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r5, 0x8983, &(0x7f0000000200)={0x0, 'netpci0\x00', {0x2}, 0x603})
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r4, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r4, &(0x7f0000000040)}, 0x10)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x208000, 0x0)

04:01:36 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x97784b6fb5113eb5)
execveat(r1, &(0x7f0000000080)='./bus\x00', &(0x7f0000000140)=[&(0x7f0000000100)='}}$\x00'], &(0x7f00000001c0)=[&(0x7f0000000180)='em1}cpuset-]\x00'], 0x1000)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

[ 1033.585636][T12432] FAULT_INJECTION: forcing a failure.
[ 1033.585636][T12432] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1033.647015][T12432] CPU: 1 PID: 12432 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[ 1033.656720][T12432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1033.666803][T12432] Call Trace:
[ 1033.670168][T12432]  dump_stack+0x197/0x210
[ 1033.675187][T12432]  should_fail.cold+0xa/0x15
[ 1033.679805][T12432]  ? fault_create_debugfs_attr+0x180/0x180
[ 1033.685641][T12432]  ? ___might_sleep+0x163/0x2c0
[ 1033.690786][T12432]  should_fail_alloc_page+0x50/0x60
[ 1033.696004][T12432]  __alloc_pages_nodemask+0x1a1/0x910
[ 1033.701411][T12432]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1033.707133][T12432]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1033.713397][T12432]  ? find_next_bit+0x107/0x130
[ 1033.718194][T12432]  pcpu_populate_chunk+0xf8/0x940
[ 1033.723229][T12432]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 1033.728955][T12432]  ? find_next_bit+0x17/0x130
[ 1033.733666][T12432]  pcpu_alloc+0xd5b/0x1380
[ 1033.739309][T12432]  ? pcpu_alloc_area+0x820/0x820
[ 1033.744237][T12432]  ? bpf_map_area_alloc+0x20/0x30
[ 1033.749380][T12432]  __alloc_percpu_gfp+0x28/0x30
[ 1033.754241][T12432]  htab_map_alloc+0xdb9/0x11c0
[ 1033.759009][T12432]  ? htab_map_update_elem+0xca0/0xca0
[ 1033.764585][T12432]  __do_sys_bpf+0x478/0x3810
[ 1033.769454][T12432]  ? bpf_prog_load+0x18f0/0x18f0
[ 1033.774397][T12432]  ? __kasan_check_write+0x14/0x20
[ 1033.779761][T12432]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[ 1033.785932][T12432]  ? rcu_read_lock_bh_held+0xb0/0xb0
[ 1033.791534][T12432]  ? wait_for_completion+0x440/0x440
[ 1033.796977][T12432]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1033.803428][T12432]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1033.808984][T12432]  ? do_syscall_64+0x26/0x790
[ 1033.813755][T12432]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1033.819948][T12432]  ? do_syscall_64+0x26/0x790
[ 1033.824618][T12432]  __x64_sys_bpf+0x73/0xb0
[ 1033.829134][T12432]  do_syscall_64+0xfa/0x790
[ 1033.833769][T12432]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1033.839646][T12432] RIP: 0033:0x45a6f9
[ 1033.843524][T12432] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1033.863234][T12432] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 1033.871653][T12432] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[ 1033.879798][T12432] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[ 1033.887818][T12432] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1033.895941][T12432] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[ 1033.903997][T12432] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
04:01:37 executing program 2 (fault-call:1 fault-nth:56):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

[ 1034.048203][T12429] syz-executor.4 (12429) used greatest stack depth: 22696 bytes left
[ 1034.105351][T12450] FAULT_INJECTION: forcing a failure.
[ 1034.105351][T12450] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1034.140494][T12450] CPU: 0 PID: 12450 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[ 1034.150115][T12450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1034.160465][T12450] Call Trace:
[ 1034.163793][T12450]  dump_stack+0x197/0x210
[ 1034.168179][T12450]  should_fail.cold+0xa/0x15
[ 1034.172841][T12450]  ? fault_create_debugfs_attr+0x180/0x180
[ 1034.178696][T12450]  ? ___might_sleep+0x163/0x2c0
[ 1034.183656][T12450]  should_fail_alloc_page+0x50/0x60
[ 1034.189078][T12450]  __alloc_pages_nodemask+0x1a1/0x910
[ 1034.194615][T12450]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1034.200357][T12450]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1034.206627][T12450]  ? find_next_bit+0x107/0x130
[ 1034.211535][T12450]  pcpu_populate_chunk+0xf8/0x940
[ 1034.216570][T12450]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 1034.222481][T12450]  ? find_next_bit+0x17/0x130
[ 1034.227203][T12450]  pcpu_alloc+0xd5b/0x1380
[ 1034.231659][T12450]  ? pcpu_alloc_area+0x820/0x820
[ 1034.236650][T12450]  ? bpf_map_area_alloc+0x20/0x30
[ 1034.241710][T12450]  __alloc_percpu_gfp+0x28/0x30
[ 1034.246572][T12450]  htab_map_alloc+0xdb9/0x11c0
[ 1034.251377][T12450]  ? htab_map_update_elem+0xca0/0xca0
[ 1034.256758][T12450]  __do_sys_bpf+0x478/0x3810
[ 1034.261359][T12450]  ? bpf_prog_load+0x18f0/0x18f0
[ 1034.266310][T12450]  ? __kasan_check_write+0x14/0x20
[ 1034.271441][T12450]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[ 1034.277006][T12450]  ? rcu_read_lock_bh_held+0xb0/0xb0
[ 1034.282326][T12450]  ? wait_for_completion+0x440/0x440
[ 1034.287640][T12450]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1034.293898][T12450]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1034.299365][T12450]  ? do_syscall_64+0x26/0x790
[ 1034.304740][T12450]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1034.310813][T12450]  ? do_syscall_64+0x26/0x790
[ 1034.315493][T12450]  __x64_sys_bpf+0x73/0xb0
[ 1034.320192][T12450]  do_syscall_64+0xfa/0x790
[ 1034.324708][T12450]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1034.330591][T12450] RIP: 0033:0x45a6f9
[ 1034.334484][T12450] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1034.354513][T12450] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 1034.362941][T12450] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[ 1034.371000][T12450] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[ 1034.379014][T12450] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1034.387013][T12450] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[ 1034.395176][T12450] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
04:01:47 executing program 0:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
wait4(0x0, 0x0, 0x80000000, 0x0)
r0 = getpid()
tkill(r0, 0x9)
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x13)
write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f00000000c0)={0x14c}, 0x137)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000880)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})

04:01:47 executing program 5:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x2000, 0x8)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9, 0x0, r2, 0x0, [], 0x0, r0, 0x4}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r3, 0x0, 0x0}, 0x10)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x12, 0x4, 0x4, 0x3}, 0x1e)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r4, 0x28, &(0x7f0000000040)={0x0, <r5=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r5}, 0xc)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r5, 0x4}, 0xc)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000040)}, 0x10)

04:01:47 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/\xe6ev2ftll\x00', 0x12080, 0x0)
read$alg(r2, &(0x7f00000003c0)=""/207, 0xcf)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r3=>0x0)
io_submit(r3, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
setsockopt$inet6_group_source_req(r5, 0x29, 0x2b, &(0x7f0000000140)={0x3, {{0xa, 0x4e24, 0x5, @loopback, 0x9}}, {{0xa, 0x4e20, 0x3f, @mcast1, 0x2}}}, 0x108)
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

04:01:47 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
r2 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0xffffffff00000001, 0x201)
write$P9_RWSTAT(r2, &(0x7f0000000040)={0x7, 0x7f, 0x2}, 0x7)
dup2(r0, r1)

04:01:47 executing program 2 (fault-call:1 fault-nth:57):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

[ 1044.316346][T12466] FAULT_INJECTION: forcing a failure.
[ 1044.316346][T12466] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1044.337594][T12466] CPU: 0 PID: 12466 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[ 1044.347199][T12466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1044.357277][T12466] Call Trace:
[ 1044.360597][T12466]  dump_stack+0x197/0x210
[ 1044.364967][T12466]  should_fail.cold+0xa/0x15
[ 1044.369677][T12466]  ? fault_create_debugfs_attr+0x180/0x180
[ 1044.369695][T12466]  ? ___might_sleep+0x163/0x2c0
[ 1044.369727][T12466]  should_fail_alloc_page+0x50/0x60
[ 1044.369740][T12466]  __alloc_pages_nodemask+0x1a1/0x910
[ 1044.369757][T12466]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1044.369780][T12466]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1044.402969][T12466]  ? find_next_bit+0x107/0x130
[ 1044.407773][T12466]  pcpu_populate_chunk+0xf8/0x940
[ 1044.412824][T12466]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 1044.418798][T12466]  ? find_next_bit+0x17/0x130
[ 1044.423510][T12466]  pcpu_alloc+0xd5b/0x1380
[ 1044.427939][T12466]  ? pcpu_alloc_area+0x820/0x820
[ 1044.432877][T12466]  ? bpf_map_area_alloc+0x20/0x30
[ 1044.437895][T12466]  __alloc_percpu_gfp+0x28/0x30
[ 1044.442737][T12466]  htab_map_alloc+0xdb9/0x11c0
[ 1044.447533][T12466]  ? htab_map_update_elem+0xca0/0xca0
[ 1044.452917][T12466]  __do_sys_bpf+0x478/0x3810
[ 1044.457506][T12466]  ? bpf_prog_load+0x18f0/0x18f0
[ 1044.462444][T12466]  ? __kasan_check_write+0x14/0x20
[ 1044.467549][T12466]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[ 1044.473092][T12466]  ? rcu_read_lock_bh_held+0xb0/0xb0
[ 1044.478374][T12466]  ? wait_for_completion+0x440/0x440
[ 1044.483847][T12466]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1044.490243][T12466]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1044.495736][T12466]  ? do_syscall_64+0x26/0x790
[ 1044.500422][T12466]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1044.506500][T12466]  ? do_syscall_64+0x26/0x790
[ 1044.511188][T12466]  __x64_sys_bpf+0x73/0xb0
[ 1044.515794][T12466]  do_syscall_64+0xfa/0x790
[ 1044.520297][T12466]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1044.526186][T12466] RIP: 0033:0x45a6f9
[ 1044.530221][T12466] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1044.550334][T12466] RSP: 002b:00007fc8b5802c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 1044.558781][T12466] RAX: ffffffffffffffda RBX: 00007fc8b5802c90 RCX: 000000000045a6f9
[ 1044.566757][T12466] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[ 1044.574722][T12466] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
[ 1044.582697][T12466] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58036d4
[ 1044.590664][T12466] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
04:01:51 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a0200000003c0, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:01:51 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000041c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x7fd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)

04:01:51 executing program 2 (fault-call:1 fault-nth:58):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:01:51 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x0, r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x3}])
setsockopt$SO_J1939_PROMISC(r0, 0x6b, 0x2, &(0x7f0000000080)=0x1, 0x4)
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./bus\x00', r4}, 0x10)

04:01:51 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x42000, 0x4)
getsockopt$TIPC_NODE_RECVQ_DEPTH(r2, 0x10f, 0x83, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

04:01:51 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
r2 = dup2(r0, r1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
ioctl$VIDIOC_DV_TIMINGS_CAP(r4, 0xc0905664, &(0x7f0000000000)={0x0, 0x0, [], @raw_data=[0x8001, 0x2, 0x1ff, 0x8, 0x1980, 0xff, 0xfffffffb, 0x5, 0x8, 0xfffffe37, 0x4, 0x1ff, 0x4, 0x2, 0xff, 0x200, 0x5, 0x20, 0x101, 0x6, 0x10001, 0x1, 0x5, 0x1000, 0x7f, 0x80000000, 0x3ff, 0x91, 0x5, 0x3f, 0x1000, 0x1]})
ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f00000000c0)=""/115)

[ 1048.391299][T12484] FAULT_INJECTION: forcing a failure.
[ 1048.391299][T12484] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1048.411797][T12484] CPU: 1 PID: 12484 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[ 1048.421414][T12484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1048.431487][T12484] Call Trace:
[ 1048.434828][T12484]  dump_stack+0x197/0x210
[ 1048.439190][T12484]  should_fail.cold+0xa/0x15
[ 1048.443828][T12484]  ? fault_create_debugfs_attr+0x180/0x180
[ 1048.450447][T12484]  ? ___might_sleep+0x163/0x2c0
[ 1048.455524][T12484]  should_fail_alloc_page+0x50/0x60
[ 1048.460764][T12484]  __alloc_pages_nodemask+0x1a1/0x910
[ 1048.466171][T12484]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1048.471926][T12484]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1048.478202][T12484]  ? find_next_bit+0x107/0x130
[ 1048.483358][T12484]  pcpu_populate_chunk+0xf8/0x940
[ 1048.488598][T12484]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 1048.494385][T12484]  ? find_next_bit+0x17/0x130
[ 1048.499178][T12484]  pcpu_alloc+0xd5b/0x1380
[ 1048.503629][T12484]  ? pcpu_alloc_area+0x820/0x820
[ 1048.514405][T12484]  ? bpf_map_area_alloc+0x20/0x30
[ 1048.525550][T12484]  __alloc_percpu_gfp+0x28/0x30
[ 1048.531560][T12484]  htab_map_alloc+0xdb9/0x11c0
[ 1048.536352][T12484]  ? htab_map_update_elem+0xca0/0xca0
04:01:51 executing program 5:
r0 = syz_open_dev$vcsu(&(0x7f0000000140)='/dev/vcsu#\x00', 0x80000001, 0x80800)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0}, 0x3c)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r1}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
getsockopt$CAN_RAW_FD_FRAMES(r4, 0x65, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r2, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = dup(r7)
ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r8, &(0x7f0000000040)="4959377a416afbd8c3a819717f2dfcbedffabe9f1d81bce46eb4ab5288d5df739ab5c2cb35d25e0d2ab2b9517015dd4ec7bb"}, 0x1ad)

[ 1048.542002][T12484]  __do_sys_bpf+0x478/0x3810
[ 1048.546618][T12484]  ? bpf_prog_load+0x18f0/0x18f0
[ 1048.551574][T12484]  ? __kasan_check_write+0x14/0x20
[ 1048.556735][T12484]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[ 1048.562304][T12484]  ? rcu_read_lock_bh_held+0xb0/0xb0
[ 1048.567616][T12484]  ? wait_for_completion+0x440/0x440
[ 1048.573105][T12484]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1048.579416][T12484]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1048.584913][T12484]  ? do_syscall_64+0x26/0x790
[ 1048.589649][T12484]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1048.595745][T12484]  ? do_syscall_64+0x26/0x790
[ 1048.600544][T12484]  __x64_sys_bpf+0x73/0xb0
[ 1048.605342][T12484]  do_syscall_64+0xfa/0x790
[ 1048.609878][T12484]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1048.615803][T12484] RIP: 0033:0x45a6f9
[ 1048.619730][T12484] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1048.639804][T12484] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 1048.639820][T12484] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[ 1048.639828][T12484] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[ 1048.639836][T12484] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1048.639843][T12484] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[ 1048.639850][T12484] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
04:02:01 executing program 0:

04:02:01 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$FIBMAP(r1, 0x1, &(0x7f0000000040)=0x401)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
timerfd_gettime(r2, &(0x7f0000000000))
r3 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r3)

04:02:01 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0xe2)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
ioctl$TCGETS(r4, 0x5401, &(0x7f0000000180))
r5 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7, 0x80000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
r7 = dup(r6)
ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200)
getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, <r8=>0x0}, &(0x7f0000000140)=0xc)
ioctl$TUNSETGROUP(r5, 0x400454ce, r8)

04:02:01 executing program 5:
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x18}, 0x10)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0xffffffffffffffc7, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="580000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000008000100736662002c00020028000100"/64], 0x58}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c0000002c00010700"/20, @ANYRES32=r5, @ANYBLOB="050000000000000003000020080001008d915e0ef35399f69ddb7613bc96f7ca753332002000020008000300000000e1140005000000001f00000000000800c9e6000000a4878e4a9a6b9f569fd83d52ed8c1d61d2cc7b8ae0d4a38a22e1d65826aa63f35f1344e860acbe330bdb445527022fab668a087fd33ca1411254f4da9b23e56098"], 0x4c}}, 0x0)
r6 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x10, 0x3, 0x7, 0x8, 0x8, r1, 0x7fffffff, [], r5, 0xffffffffffffffff, 0x0, 0x1000000}, 0x2b)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r6}, 0x3c)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
r9 = dup(r8)
ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200)
write$P9_RLOPEN(r9, &(0x7f0000000040)={0x18, 0xd, 0x1, {{0x5, 0x3, 0x4}, 0x204f}}, 0x18)
ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r9, 0x8982, &(0x7f00000000c0)={0x2, 'bridge_slave_1\x00', {0xbea4}, 0x7a38})
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r6, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r7, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r7, &(0x7f0000000040)}, 0x10)

04:02:01 executing program 2 (fault-call:1 fault-nth:59):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

[ 1057.989028][T12517] FAULT_INJECTION: forcing a failure.
[ 1057.989028][T12517] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1058.011453][T12517] CPU: 0 PID: 12517 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[ 1058.021202][T12517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1058.031353][T12517] Call Trace:
[ 1058.035337][T12517]  dump_stack+0x197/0x210
[ 1058.040003][T12517]  should_fail.cold+0xa/0x15
[ 1058.044811][T12517]  ? fault_create_debugfs_attr+0x180/0x180
[ 1058.050721][T12517]  ? ___might_sleep+0x163/0x2c0
[ 1058.055711][T12517]  should_fail_alloc_page+0x50/0x60
[ 1058.061238][T12517]  __alloc_pages_nodemask+0x1a1/0x910
[ 1058.066737][T12517]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1058.072744][T12517]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1058.080196][T12517]  ? find_next_bit+0x107/0x130
[ 1058.084998][T12517]  pcpu_populate_chunk+0xf8/0x940
[ 1058.090361][T12517]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 1058.096270][T12517]  ? find_next_bit+0x17/0x130
[ 1058.101196][T12517]  pcpu_alloc+0xd5b/0x1380
[ 1058.105739][T12517]  ? pcpu_alloc_area+0x820/0x820
[ 1058.111210][T12517]  ? bpf_map_area_alloc+0x20/0x30
[ 1058.117219][T12517]  __alloc_percpu_gfp+0x28/0x30
[ 1058.122734][T12517]  htab_map_alloc+0xdb9/0x11c0
[ 1058.127711][T12517]  ? htab_map_update_elem+0xca0/0xca0
[ 1058.133998][T12517]  __do_sys_bpf+0x478/0x3810
[ 1058.139296][T12517]  ? bpf_prog_load+0x18f0/0x18f0
[ 1058.145227][T12517]  ? __kasan_check_write+0x14/0x20
[ 1058.150463][T12517]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[ 1058.156333][T12517]  ? rcu_read_lock_bh_held+0xb0/0xb0
[ 1058.162016][T12517]  ? wait_for_completion+0x440/0x440
[ 1058.167412][T12517]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1058.174002][T12517]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1058.179815][T12517]  ? do_syscall_64+0x26/0x790
[ 1058.184659][T12517]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1058.190742][T12517]  ? do_syscall_64+0x26/0x790
[ 1058.195533][T12517]  __x64_sys_bpf+0x73/0xb0
[ 1058.200096][T12517]  do_syscall_64+0xfa/0x790
[ 1058.204624][T12517]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1058.210550][T12517] RIP: 0033:0x45a6f9
[ 1058.214608][T12517] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1058.234505][T12517] RSP: 002b:00007fc8b5802c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 1058.243135][T12517] RAX: ffffffffffffffda RBX: 00007fc8b5802c90 RCX: 000000000045a6f9
[ 1058.251110][T12517] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[ 1058.259193][T12517] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
[ 1058.267421][T12517] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58036d4
[ 1058.275410][T12517] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
04:02:02 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000500, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:02:02 executing program 2 (fault-call:1 fault-nth:60):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:02:02 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f0000000000)=""/155)
dup2(r0, r1)

04:02:02 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
acct(&(0x7f0000000040)='./file0\x00')
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x0, 0x0}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

04:02:02 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
open(&(0x7f0000000080)='./bus\x00', 0x84000, 0x0)
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

[ 1059.634861][T12534] FAULT_INJECTION: forcing a failure.
[ 1059.634861][T12534] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1059.654593][T12534] CPU: 1 PID: 12534 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[ 1059.664244][T12534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1059.674314][T12534] Call Trace:
[ 1059.677626][T12534]  dump_stack+0x197/0x210
[ 1059.681975][T12534]  should_fail.cold+0xa/0x15
[ 1059.686588][T12534]  ? fault_create_debugfs_attr+0x180/0x180
[ 1059.692430][T12534]  ? ___might_sleep+0x163/0x2c0
[ 1059.697608][T12534]  should_fail_alloc_page+0x50/0x60
[ 1059.702827][T12534]  __alloc_pages_nodemask+0x1a1/0x910
[ 1059.704294][   T27] audit: type=1804 audit(1575691322.858:48): pid=12537 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir525285801/syzkaller.zLkSHN/151/bus" dev="sda1" ino=16721 res=1
[ 1059.708236][T12534]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1059.708259][T12534]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1059.708273][T12534]  ? find_next_bit+0x107/0x130
[ 1059.708292][T12534]  pcpu_populate_chunk+0xf8/0x940
[ 1059.708305][T12534]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 1059.708317][T12534]  ? find_next_bit+0x17/0x130
[ 1059.708337][T12534]  pcpu_alloc+0xd5b/0x1380
[ 1059.708360][T12534]  ? pcpu_alloc_area+0x820/0x820
[ 1059.774406][T12534]  ? bpf_map_area_alloc+0x20/0x30
[ 1059.779456][T12534]  __alloc_percpu_gfp+0x28/0x30
[ 1059.784354][T12534]  htab_map_alloc+0xdb9/0x11c0
[ 1059.789145][T12534]  ? htab_map_update_elem+0xca0/0xca0
[ 1059.794549][T12534]  __do_sys_bpf+0x478/0x3810
[ 1059.799274][T12534]  ? bpf_prog_load+0x18f0/0x18f0
[ 1059.804238][T12534]  ? __kasan_check_write+0x14/0x20
[ 1059.809366][T12534]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[ 1059.814926][T12534]  ? rcu_read_lock_bh_held+0xb0/0xb0
[ 1059.820318][T12534]  ? wait_for_completion+0x440/0x440
[ 1059.825637][T12534]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1059.831910][T12534]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1059.837383][T12534]  ? do_syscall_64+0x26/0x790
[ 1059.842070][T12534]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1059.848235][T12534]  ? do_syscall_64+0x26/0x790
[ 1059.852996][T12534]  __x64_sys_bpf+0x73/0xb0
[ 1059.857688][T12534]  do_syscall_64+0xfa/0x790
[ 1059.862327][T12534]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1059.868365][T12534] RIP: 0033:0x45a6f9
04:02:03 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$smack_current(r3, &(0x7f0000000000)={'system{ppp0ppp0trustedwlan0'}, 0x1c)

[ 1059.872263][T12534] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1059.891894][T12534] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 1059.900407][T12534] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[ 1059.908414][T12534] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[ 1059.916627][T12534] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1059.924776][T12534] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[ 1059.932744][T12534] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
[ 1059.967215][   T27] audit: type=1804 audit(1575691323.138:49): pid=12535 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir525285801/syzkaller.zLkSHN/151/bus" dev="sda1" ino=16721 res=1
04:02:03 executing program 2 (fault-call:1 fault-nth:61):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

[ 1060.135902][T12547] FAULT_INJECTION: forcing a failure.
[ 1060.135902][T12547] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1060.149758][T12547] CPU: 0 PID: 12547 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[ 1060.159330][T12547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1060.159340][T12547] Call Trace:
[ 1060.159368][T12547]  dump_stack+0x197/0x210
[ 1060.159395][T12547]  should_fail.cold+0xa/0x15
[ 1060.159418][T12547]  ? fault_create_debugfs_attr+0x180/0x180
[ 1060.159438][T12547]  ? ___might_sleep+0x163/0x2c0
[ 1060.172830][T12547]  should_fail_alloc_page+0x50/0x60
[ 1060.197740][T12547]  __alloc_pages_nodemask+0x1a1/0x910
[ 1060.203163][T12547]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1060.208928][T12547]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1060.215221][T12547]  ? find_next_bit+0x107/0x130
[ 1060.220000][T12547]  pcpu_populate_chunk+0xf8/0x940
[ 1060.220017][T12547]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 1060.220030][T12547]  ? find_next_bit+0x17/0x130
[ 1060.220059][T12547]  pcpu_alloc+0xd5b/0x1380
[ 1060.220097][T12547]  ? pcpu_alloc_area+0x820/0x820
[ 1060.245066][T12547]  ? bpf_map_area_alloc+0x20/0x30
[ 1060.250157][T12547]  __alloc_percpu_gfp+0x28/0x30
[ 1060.255049][T12547]  htab_map_alloc+0xdb9/0x11c0
[ 1060.259882][T12547]  ? htab_map_update_elem+0xca0/0xca0
[ 1060.265326][T12547]  __do_sys_bpf+0x478/0x3810
[ 1060.269955][T12547]  ? bpf_prog_load+0x18f0/0x18f0
[ 1060.274912][T12547]  ? __kasan_check_write+0x14/0x20
[ 1060.280018][T12547]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[ 1060.285579][T12547]  ? rcu_read_lock_bh_held+0xb0/0xb0
[ 1060.290876][T12547]  ? wait_for_completion+0x440/0x440
[ 1060.296161][T12547]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1060.302559][T12547]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1060.308024][T12547]  ? do_syscall_64+0x26/0x790
[ 1060.312703][T12547]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1060.318766][T12547]  ? do_syscall_64+0x26/0x790
[ 1060.323466][T12547]  __x64_sys_bpf+0x73/0xb0
[ 1060.327957][T12547]  do_syscall_64+0xfa/0x790
[ 1060.332807][T12547]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1060.338716][T12547] RIP: 0033:0x45a6f9
[ 1060.342636][T12547] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1060.362256][T12547] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 1060.370682][T12547] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[ 1060.378647][T12547] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[ 1060.386610][T12547] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1060.394591][T12547] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[ 1060.402729][T12547] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
04:02:05 executing program 0:

04:02:05 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2f9, 0x4}, 0xc000, 0xfffffffffffffffc, 0xffffffff, 0x0, 0x8}, 0x0, 0xffffffffffffffff, r1, 0x0)
r3 = socket$kcm(0x29, 0x2, 0x0)
dup2(r2, r3)

04:02:05 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = dup(r7)
ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
r10 = dup(r9)
ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r11=>0xffffffffffffffff})
r12 = dup(r11)
ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r13=>0xffffffffffffffff})
r14 = dup(r13)
ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0x400200)
ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0xe2f)
r15 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(r4, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xbc, r15, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4bd0}, @IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e20}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e20}, @IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x81}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x528}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x12}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x40}, 0x0)

04:02:05 executing program 5:
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x80000001, 0x0, 0xffffffffffffffff, 0x0, [], r0}, 0x3c)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r1}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x1, 0x0)
ioctl$CAPI_CLR_FLAGS(r3, 0x80044325, &(0x7f00000000c0)=0x1)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r3, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
perf_event_open$cgroup(&(0x7f0000000300)={0x0, 0x70, 0x81, 0xff, 0x1, 0x9e, 0x0, 0xb5f, 0x20000, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000140), 0xc}, 0x7124, 0x7fff, 0xc05, 0x7, 0x4, 0x80000000, 0x3}, 0xffffffffffffffff, 0x3, r3, 0x7)
r4 = syz_open_dev$mouse(&(0x7f00000003c0)='/dev/input/mouse#\x00', 0xffffffff, 0x101000)
ioctl$SIOCRSSL2CALL(r4, 0x89e2, &(0x7f0000000400)=@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2})
syz_open_dev$vbi(&(0x7f0000000380)='/dev/vbi#\x00', 0x1, 0x2)
prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f0000000180)="01f0e05e94653b70af208c675478b812cea14c1b3f2ed2053fac5588813a49528253c4089bfa5a12c53d9fcb047a5fd9824b6c5415", 0x35)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r2, &(0x7f0000000040)}, 0x10)

04:02:05 executing program 2 (fault-call:1 fault-nth:62):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

[ 1062.144661][T12558] Unknown ioctl -2147204315
[ 1062.154659][T12558] Unknown ioctl -2147204315
[ 1062.179887][T12564] FAULT_INJECTION: forcing a failure.
[ 1062.179887][T12564] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1062.200805][T12564] CPU: 0 PID: 12564 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[ 1062.210408][T12564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1062.220495][T12564] Call Trace:
[ 1062.223823][T12564]  dump_stack+0x197/0x210
[ 1062.228269][T12564]  should_fail.cold+0xa/0x15
[ 1062.232892][T12564]  ? fault_create_debugfs_attr+0x180/0x180
[ 1062.238725][T12564]  ? ___might_sleep+0x163/0x2c0
[ 1062.243619][T12564]  should_fail_alloc_page+0x50/0x60
[ 1062.248859][T12564]  __alloc_pages_nodemask+0x1a1/0x910
[ 1062.254268][T12564]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1062.260051][T12564]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1062.266331][T12564]  ? find_next_bit+0x107/0x130
[ 1062.271124][T12564]  pcpu_populate_chunk+0xf8/0x940
[ 1062.276270][T12564]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 1062.282010][T12564]  ? find_next_bit+0x17/0x130
[ 1062.286753][T12564]  pcpu_alloc+0xd5b/0x1380
[ 1062.291205][T12564]  ? pcpu_alloc_area+0x820/0x820
[ 1062.296256][T12564]  ? bpf_map_area_alloc+0x20/0x30
[ 1062.301422][T12564]  __alloc_percpu_gfp+0x28/0x30
[ 1062.306485][T12564]  htab_map_alloc+0xdb9/0x11c0
[ 1062.311285][T12564]  ? htab_map_update_elem+0xca0/0xca0
[ 1062.316696][T12564]  __do_sys_bpf+0x478/0x3810
[ 1062.321329][T12564]  ? bpf_prog_load+0x18f0/0x18f0
[ 1062.326299][T12564]  ? __kasan_check_write+0x14/0x20
[ 1062.331430][T12564]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[ 1062.337008][T12564]  ? rcu_read_lock_bh_held+0xb0/0xb0
[ 1062.342327][T12564]  ? wait_for_completion+0x440/0x440
[ 1062.347649][T12564]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1062.353915][T12564]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1062.359395][T12564]  ? do_syscall_64+0x26/0x790
[ 1062.364081][T12564]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1062.370319][T12564]  ? do_syscall_64+0x26/0x790
[ 1062.375044][T12564]  __x64_sys_bpf+0x73/0xb0
[ 1062.379553][T12564]  do_syscall_64+0xfa/0x790
[ 1062.384316][T12564]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1062.390264][T12564] RIP: 0033:0x45a6f9
[ 1062.394187][T12564] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1062.414658][T12564] RSP: 002b:00007fc8b5802c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 1062.423283][T12564] RAX: ffffffffffffffda RBX: 00007fc8b5802c90 RCX: 000000000045a6f9
[ 1062.431258][T12564] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[ 1062.439233][T12564] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
[ 1062.447551][T12564] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58036d4
[ 1062.455540][T12564] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
04:02:11 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000600, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:02:11 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x29, 0x2, 0x0)
pipe(&(0x7f0000001580))
openat$vcsa(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/vcsa\x00', 0x4ca000, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup(r1)
dup2(r0, r1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$VIDIOC_DQEVENT(r3, 0x80885659, &(0x7f00000000c0)={0x0, @motion_det})

04:02:11 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$FICLONE(r1, 0x40049409, r0)
r2 = userfaultfd(0x80800)
r3 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r4=>0xffffffffffffffff})
ppoll(&(0x7f0000000140)=[{}, {r4, 0x8220}, {}, {r3}, {}, {}, {}, {}, {}, {}], 0x47, 0x0, 0x0, 0xfffffffffffffd49)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x6cc373c8257063d6})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r5=>0xffffffffffffffff})
ppoll(&(0x7f0000000140)=[{}, {r5, 0x8220}, {}, {r2}, {}, {}, {}, {}, {}, {}], 0x47, 0x0, 0x0, 0xfffffffffffffd49)
r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/stat\x00')
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080))
r7 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r8=>0xffffffffffffffff})
ppoll(&(0x7f0000000140)=[{}, {r8, 0x8220}, {}, {r7}, {}, {}, {}, {}, {}, {}], 0x47, 0x0, 0x0, 0xfffffffffffffd49)
r9 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r10=>0xffffffffffffffff})
ppoll(&(0x7f0000000140)=[{}, {r10, 0x8220}, {}, {r9}, {}, {}, {}, {}, {}, {}], 0x47, 0x0, 0x0, 0xfffffffffffffd49)
r11 = dup(r9)
ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000003c0)={<r12=>0x0, r11, 0x0, 0x7, &(0x7f0000000380)='vmnet1\x00', 0xffffffffffffffff}, 0x30)
write$P9_RGETLOCK(r6, &(0x7f0000000400)=ANY=[@ANYBLOB="1e00fbf63602ccda267a0000", @ANYRES32=r12, @ANYBLOB='\x00\x00'], 0x1e)
readahead(r2, 0xffffffffffffff9a, 0x81)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r13=>0xffffffffffffffff})
r14 = dup(r13)
ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0x400200)
r15 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x11, 0x800, 0x4, 0x3f, 0x0, r0, 0x0, [], 0x0, r14}, 0xffffffffffffffb9)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r15, &(0x7f0000000040)}, 0x10)
r16 = getpid()
sched_setscheduler(r16, 0x0, &(0x7f00000001c0))
get_robust_list(r16, &(0x7f0000000200)=&(0x7f0000000180)={&(0x7f00000000c0)={&(0x7f0000000040)}, 0x0, &(0x7f0000000140)={&(0x7f0000000100)}}, &(0x7f0000000240)=0x18)
r17 = creat(&(0x7f0000000280)='./file0\x00', 0x10)
r18 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvram\x00', 0x200, 0x0)
ioctl$RTC_AIE_OFF(r18, 0x7002)
r19 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ubi_ctrl\x00', 0x80, 0x0)
ioctl$NBD_SET_SOCK(r17, 0xab00, r19)

04:02:11 executing program 2 (fault-call:1 fault-nth:63):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:02:11 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x1}])
r3 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={<r4=>0xffffffffffffffff})
ppoll(&(0x7f0000000140)=[{}, {r4, 0x8220}, {}, {r3}, {}, {}, {}, {}, {}, {}], 0x47, 0x0, 0x0, 0xfffffffffffffd49)
write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRESHEX=r1, @ANYRESDEC=r4, @ANYBLOB="8725deba2bb66e876d5fa3fee1c7bb8c1e6d2afd076cd39ee69fec9c70368586a4ae106c77592392dc107666f8bc5a9684cf4d2ba8b564b3ec44c35d8c83ea96d62256a7f5310a9a953aa32ec02352e011a088f8d0ca96980263687a59e1af5586cf8dfb2c88802ab525ab8b300cca1235165e68045b456eab3e535e7038a8996930d39d8d11d892703f78fa67588863e67d00d1a68839ef80fe0d598aa2c83a54e268df6b0eac3319a62bc25eceb94c318bf0847d6fa57afe246ce7210aff55898607cf16d45542d046bb2c8bab36154bab48a2b1c9565e28f99c59f0ddc2ecddbdfa83f7e3ea24944c89aaf8c27453c25097c596fc8dc9b1"]], 0x8)

[ 1068.868034][T12580] FAULT_INJECTION: forcing a failure.
[ 1068.868034][T12580] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1068.888969][T12580] CPU: 0 PID: 12580 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[ 1068.898860][T12580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1068.911144][T12580] Call Trace:
[ 1068.915276][T12580]  dump_stack+0x197/0x210
[ 1068.919876][T12580]  should_fail.cold+0xa/0x15
[ 1068.924646][T12580]  ? fault_create_debugfs_attr+0x180/0x180
[ 1068.930843][T12580]  ? ___might_sleep+0x163/0x2c0
[ 1068.935737][T12580]  should_fail_alloc_page+0x50/0x60
[ 1068.940961][T12580]  __alloc_pages_nodemask+0x1a1/0x910
[ 1068.946575][T12580]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1068.952366][T12580]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1068.958630][T12580]  ? find_next_bit+0x107/0x130
[ 1068.963528][T12580]  pcpu_populate_chunk+0xf8/0x940
[ 1068.968580][T12580]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 1068.974329][T12580]  ? find_next_bit+0x17/0x130
[ 1068.979049][T12580]  pcpu_alloc+0xd5b/0x1380
[ 1068.983529][T12580]  ? pcpu_alloc_area+0x820/0x820
[ 1068.988523][T12580]  ? bpf_map_area_alloc+0x20/0x30
[ 1068.993615][T12580]  __alloc_percpu_gfp+0x28/0x30
[ 1068.998597][T12580]  htab_map_alloc+0xdb9/0x11c0
[ 1069.003436][T12580]  ? htab_map_update_elem+0xca0/0xca0
[ 1069.009046][T12580]  __do_sys_bpf+0x478/0x3810
[ 1069.014075][T12580]  ? bpf_prog_load+0x18f0/0x18f0
[ 1069.019818][T12580]  ? __kasan_check_write+0x14/0x20
[ 1069.025050][T12580]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[ 1069.031253][T12580]  ? rcu_read_lock_bh_held+0xb0/0xb0
[ 1069.037853][T12580]  ? wait_for_completion+0x440/0x440
[ 1069.043968][T12580]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1069.050268][T12580]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1069.055974][T12580]  ? do_syscall_64+0x26/0x790
[ 1069.061264][T12580]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1069.068699][T12580]  ? do_syscall_64+0x26/0x790
[ 1069.074116][T12580]  __x64_sys_bpf+0x73/0xb0
[ 1069.078609][T12580]  do_syscall_64+0xfa/0x790
[ 1069.083247][T12580]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1069.089341][T12580] RIP: 0033:0x45a6f9
[ 1069.093298][T12580] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
04:02:12 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000000)='nodevselinuxeth1\x00')
dup2(r0, r1)

04:02:12 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0)

[ 1069.116259][T12580] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 1069.125408][T12580] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[ 1069.133610][T12580] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[ 1069.141621][T12580] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1069.149709][T12580] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[ 1069.158281][T12580] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
04:02:17 executing program 0:

04:02:17 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000004000"], 0x10}}, 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200130002000000000000000010000105000600200000000a00000000000000000500e50000070000001f0000000000000300000000000002000100f5000000000000020000000005000500000000000a000000000000000000000000000000001700"/128], 0x80}}, 0x0)
sendmmsg(r2, &(0x7f0000000180), 0x4000000000004b1, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff})
r4 = fcntl$dupfd(r3, 0x0, r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)={0x2, 0x9, 0x80, 0x0, 0x1ffffffffffffeee, 0x0, 0x2000000}, 0x10}}, 0x0)
io_setup(0xb, &(0x7f0000000040)=<r5=>0x0)
io_submit(r5, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

04:02:17 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80000, 0x0)
ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000005a1de85f5857fbab7567bb0000000000000000000000000000000013000032d732b3263a2bf50fae17fea878bb55911ff95ccce590077f28c91596b411a75922fc4be8ccc6d688bdb19436999c0cb36fc64b19fd83cb397f5c037136d58bc235bc8cf46c11f64746b567c3b2395cf617b0268df3751496b4f36281d4effa21cbe751b67d5f90ef3bf42a0c6b727be6729c86d8c848ca4ab5b628a88cdaaa5ea9118c1f0185c7bea4c041ef8ad53e0b14e4258f7f5dd98b79acd3de81e4d6bd280d63256dfa5d01cf26a31ffdcfad5a"])
dup2(r0, r1)

04:02:17 executing program 2 (fault-call:1 fault-nth:64):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:02:17 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

[ 1074.655947][T12606] FAULT_INJECTION: forcing a failure.
[ 1074.655947][T12606] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1074.682919][T12606] CPU: 0 PID: 12606 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[ 1074.692782][T12606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1074.702869][T12606] Call Trace:
[ 1074.706480][T12606]  dump_stack+0x197/0x210
[ 1074.711159][T12606]  should_fail.cold+0xa/0x15
[ 1074.715798][T12606]  ? fault_create_debugfs_attr+0x180/0x180
[ 1074.721654][T12606]  ? ___might_sleep+0x163/0x2c0
[ 1074.726793][T12606]  should_fail_alloc_page+0x50/0x60
[ 1074.732374][T12606]  __alloc_pages_nodemask+0x1a1/0x910
[ 1074.737941][T12606]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1074.743697][T12606]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1074.749962][T12606]  ? find_next_bit+0x107/0x130
[ 1074.754730][T12606]  pcpu_populate_chunk+0xf8/0x940
[ 1074.759756][T12606]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 1074.765483][T12606]  ? find_next_bit+0x17/0x130
[ 1074.770178][T12606]  pcpu_alloc+0xd5b/0x1380
[ 1074.774645][T12606]  ? pcpu_alloc_area+0x820/0x820
[ 1074.779588][T12606]  ? bpf_map_area_alloc+0x20/0x30
[ 1074.784719][T12606]  __alloc_percpu_gfp+0x28/0x30
[ 1074.789572][T12606]  htab_map_alloc+0xdb9/0x11c0
[ 1074.794396][T12606]  ? htab_map_update_elem+0xca0/0xca0
[ 1074.799790][T12606]  __do_sys_bpf+0x478/0x3810
[ 1074.804411][T12606]  ? bpf_prog_load+0x18f0/0x18f0
[ 1074.809346][T12606]  ? __kasan_check_write+0x14/0x20
[ 1074.816504][T12606]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[ 1074.822051][T12606]  ? rcu_read_lock_bh_held+0xb0/0xb0
[ 1074.827345][T12606]  ? wait_for_completion+0x440/0x440
[ 1074.832846][T12606]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1074.839232][T12606]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1074.844730][T12606]  ? do_syscall_64+0x26/0x790
[ 1074.849423][T12606]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1074.855521][T12606]  ? do_syscall_64+0x26/0x790
[ 1074.860265][T12606]  __x64_sys_bpf+0x73/0xb0
[ 1074.864857][T12606]  do_syscall_64+0xfa/0x790
[ 1074.869359][T12606]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1074.875254][T12606] RIP: 0033:0x45a6f9
[ 1074.879298][T12606] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1074.899139][T12606] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 1074.907570][T12606] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[ 1074.915547][T12606] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[ 1074.924034][T12606] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1074.932820][T12606] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[ 1074.940990][T12606] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
04:02:23 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000700, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:02:23 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
dup2(r0, 0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup(r1)
getsockopt$SO_TIMESTAMP(r1, 0x1, 0x328b94d42b12729a, &(0x7f0000000000), &(0x7f0000000040)=0x4)

04:02:23 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff)
r4 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x1b6, 0x4, 0x1, 0x0, r0, 0x0, [], 0x0, r3}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r4, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r4, &(0x7f0000000040)}, 0x10)

04:02:23 executing program 2 (fault-call:1 fault-nth:65):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:02:23 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

04:02:23 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
fchmod(r1, 0x83)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$CAPI_NCCI_OPENCOUNT(r3, 0x80044326, &(0x7f0000000040)=0x4)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

[ 1080.148473][T12628] FAULT_INJECTION: forcing a failure.
[ 1080.148473][T12628] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1080.172309][T12628] CPU: 1 PID: 12628 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[ 1080.181901][T12628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1080.181908][T12628] Call Trace:
04:02:23 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x1, 0x5, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000000000)='md5sum\x00', 0x2)
socket$kcm(0x29, 0x2, 0x0)

[ 1080.181932][T12628]  dump_stack+0x197/0x210
[ 1080.181953][T12628]  should_fail.cold+0xa/0x15
[ 1080.181970][T12628]  ? fault_create_debugfs_attr+0x180/0x180
[ 1080.181992][T12628]  ? ___might_sleep+0x163/0x2c0
[ 1080.215818][T12628]  should_fail_alloc_page+0x50/0x60
[ 1080.221265][T12628]  __alloc_pages_nodemask+0x1a1/0x910
[ 1080.226758][T12628]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1080.226782][T12628]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1080.226796][T12628]  ? find_next_bit+0x107/0x130
[ 1080.226814][T12628]  pcpu_populate_chunk+0xf8/0x940
[ 1080.226826][T12628]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 1080.226837][T12628]  ? find_next_bit+0x17/0x130
[ 1080.226855][T12628]  pcpu_alloc+0xd5b/0x1380
[ 1080.226878][T12628]  ? pcpu_alloc_area+0x820/0x820
[ 1080.226893][T12628]  ? bpf_map_area_alloc+0x20/0x30
[ 1080.226915][T12628]  __alloc_percpu_gfp+0x28/0x30
[ 1080.226930][T12628]  htab_map_alloc+0xdb9/0x11c0
[ 1080.226956][T12628]  ? htab_map_update_elem+0xca0/0xca0
[ 1080.243687][T12628]  __do_sys_bpf+0x478/0x3810
[ 1080.243707][T12628]  ? bpf_prog_load+0x18f0/0x18f0
[ 1080.243726][T12628]  ? __kasan_check_write+0x14/0x20
[ 1080.266859][T12628]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[ 1080.266876][T12628]  ? rcu_read_lock_bh_held+0xb0/0xb0
[ 1080.266893][T12628]  ? wait_for_completion+0x440/0x440
[ 1080.266918][T12628]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1080.266945][T12628]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1080.266963][T12628]  ? do_syscall_64+0x26/0x790
[ 1080.306541][T12628]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1080.306558][T12628]  ? do_syscall_64+0x26/0x790
[ 1080.306582][T12628]  __x64_sys_bpf+0x73/0xb0
[ 1080.317489][T12628]  do_syscall_64+0xfa/0x790
[ 1080.317507][T12628]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1080.317518][T12628] RIP: 0033:0x45a6f9
[ 1080.317534][T12628] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1080.317540][T12628] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 1080.397907][T12628] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[ 1080.406176][T12628] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[ 1080.414471][T12628] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1080.422579][T12628] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[ 1080.430689][T12628] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
04:02:26 executing program 0:

04:02:26 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x46, 0x80, 0x3, 0x46, 0x6, 0x3, 0x0, 0x6, 0x182, 0x40, 0x20e, 0x7, 0x1ff, 0x38, 0x1, 0x1, 0xf3b6, 0x100}, [{0x6, 0xfffffff8, 0x0, 0x6, 0x9, 0x76a, 0x3, 0x4}], "9501383915ae206da23c6a2845de7d7bec18958fa614a690dfbe22e5e79cda8b122e2f33449449a874add73dde305739c787503ae3a994456d0032d2deb4a74aee88b984", [[], [], [], [], [], [], [], []]}, 0x8bc)
dup2(r0, r1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
connect$bt_sco(r3, &(0x7f0000000000)={0x1f, {0x0, 0x4, 0x7, 0x34, 0x6, 0x3}}, 0x8)

04:02:26 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bsg\x00', 0x400, 0x0)
ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f00000000c0)="a3ed08ecc9f16e61a42cdba6348ad713be")
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
r5 = getpid()
sched_setscheduler(r5, 0x0, &(0x7f00000001c0))
ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000100)={[], 0x2, 0x180000, 0x5, 0x9, 0x3f, r5})

04:02:26 executing program 2 (fault-call:1 fault-nth:66):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:02:26 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = epoll_create1(0x80000)
epoll_pwait(r1, &(0x7f0000000080)=[{}, {}], 0x2, 0x2, &(0x7f0000000100)={0x4}, 0x8)
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r2, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r3=>0x0)
io_submit(r3, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0x200a00}])
r4 = socket$nl_route(0x10, 0x3, 0x0)
accept4$vsock_stream(r0, &(0x7f0000000380)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x800)
r5 = socket$netlink(0x10, 0x3, 0x0)
ioctl$PPPIOCSPASS(r2, 0x40107447, &(0x7f0000000400)={0x1, &(0x7f00000003c0)=[{0x380, 0x3f, 0x18, 0x6}]})
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x2d5, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x2, 0x70bd2a, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", ""]}, 0x14}}, 0x0)
sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="580000002400070500"/20, @ANYRES32=r7, @ANYBLOB="00000000ffffffff0000000008000100736662002c00020028000100"/64], 0x58}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c0000002c00010700"/20, @ANYRES32=r7, @ANYBLOB="050000000000000003000020080001008d915e0ef35399f69ddb7613bc96f7ca753332002000020008000300000000e1140005000000001f00000000000800c9e6000000a4878e4a9a6b9f569fd83d52ed8c1d61d2cc7b8ae0d4a38a22e1d65826aa63f35f1344e860acbe330bdb445527022fab668a087fd33ca1411254f4da9b23e56098"], 0x4c}}, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000140)={'team0\x00', r7})
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

[ 1082.990497][T12654] FAULT_INJECTION: forcing a failure.
[ 1082.990497][T12654] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1083.008171][T12654] CPU: 1 PID: 12654 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[ 1083.017792][T12654] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1083.027875][T12654] Call Trace:
[ 1083.031206][T12654]  dump_stack+0x197/0x210
[ 1083.035557][T12654]  should_fail.cold+0xa/0x15
[ 1083.040166][T12654]  ? fault_create_debugfs_attr+0x180/0x180
[ 1083.045990][T12654]  ? ___might_sleep+0x163/0x2c0
[ 1083.050964][T12654]  should_fail_alloc_page+0x50/0x60
[ 1083.056189][T12654]  __alloc_pages_nodemask+0x1a1/0x910
[ 1083.061582][T12654]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1083.067324][T12654]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1083.073581][T12654]  ? find_next_bit+0x107/0x130
[ 1083.078371][T12654]  pcpu_populate_chunk+0xf8/0x940
[ 1083.083414][T12654]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 1083.089155][T12654]  ? find_next_bit+0x17/0x130
[ 1083.093866][T12654]  pcpu_alloc+0xd5b/0x1380
[ 1083.098853][T12654]  ? pcpu_alloc_area+0x820/0x820
[ 1083.103817][T12654]  ? bpf_map_area_alloc+0x20/0x30
[ 1083.108907][T12654]  __alloc_percpu_gfp+0x28/0x30
[ 1083.113794][T12654]  htab_map_alloc+0xdb9/0x11c0
[ 1083.118619][T12654]  ? htab_map_update_elem+0xca0/0xca0
[ 1083.124016][T12654]  __do_sys_bpf+0x478/0x3810
[ 1083.128732][T12654]  ? bpf_prog_load+0x18f0/0x18f0
[ 1083.134040][T12654]  ? __kasan_check_write+0x14/0x20
[ 1083.139191][T12654]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[ 1083.144737][T12654]  ? rcu_read_lock_bh_held+0xb0/0xb0
[ 1083.144752][T12654]  ? wait_for_completion+0x440/0x440
[ 1083.144773][T12654]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1083.144803][T12654]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1083.167196][T12654]  ? do_syscall_64+0x26/0x790
[ 1083.171880][T12654]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1083.177971][T12654]  ? do_syscall_64+0x26/0x790
[ 1083.182945][T12654]  __x64_sys_bpf+0x73/0xb0
[ 1083.187501][T12654]  do_syscall_64+0xfa/0x790
[ 1083.192034][T12654]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1083.198138][T12654] RIP: 0033:0x45a6f9
[ 1083.202053][T12654] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1083.222044][T12654] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 1083.233585][T12654] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[ 1083.241561][T12654] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[ 1083.249638][T12654] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1083.258127][T12654] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[ 1083.266182][T12654] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
04:02:38 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000900, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:02:38 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_SECUREBITS(0x1c, 0x4)
r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1008, 0xfffffffffffffffc, 0x0, 0x9, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0)
r3 = socket$kcm(0x29, 0x2, 0x0)
dup2(r2, r3)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
ioctl$USBDEVFS_RESET(r5, 0x5514)

04:02:38 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000040)={0x2})
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

04:02:38 executing program 2 (fault-call:1 fault-nth:67):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:02:38 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
syz_open_dev$vivid(&(0x7f0000000080)='/dev/video#\x00', 0x0, 0x2)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0xc1)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)
openat$watch_queue(0xffffffffffffff9c, &(0x7f0000000100)='/dev/watch_queue\x00', 0x141081, 0x0)

04:02:38 executing program 0:

04:02:38 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='limits\x00')
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0x3)
r2 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r2)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f0000000140)={@nl=@kern={0x10, 0x0, 0x0, 0x10000}, {&(0x7f0000000080)=""/94, 0x5e}, &(0x7f0000000100), 0x5}, 0xa0)

[ 1095.689543][T12678] FAULT_INJECTION: forcing a failure.
[ 1095.689543][T12678] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1095.716541][T12678] CPU: 1 PID: 12678 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[ 1095.726144][T12678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1095.736311][T12678] Call Trace:
[ 1095.739983][T12678]  dump_stack+0x197/0x210
[ 1095.744348][T12678]  should_fail.cold+0xa/0x15
[ 1095.748982][T12678]  ? fault_create_debugfs_attr+0x180/0x180
[ 1095.754828][T12678]  ? ___might_sleep+0x163/0x2c0
[ 1095.759748][T12678]  should_fail_alloc_page+0x50/0x60
[ 1095.765004][T12678]  __alloc_pages_nodemask+0x1a1/0x910
[ 1095.770484][T12678]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1095.776309][T12678]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1095.782752][T12678]  ? find_next_bit+0x107/0x130
[ 1095.787797][T12678]  pcpu_populate_chunk+0xf8/0x940
[ 1095.792839][T12678]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 1095.798572][T12678]  ? find_next_bit+0x17/0x130
[ 1095.803267][T12678]  pcpu_alloc+0xd5b/0x1380
[ 1095.807705][T12678]  ? pcpu_alloc_area+0x820/0x820
[ 1095.812682][T12678]  ? bpf_map_area_alloc+0x20/0x30
[ 1095.817730][T12678]  __alloc_percpu_gfp+0x28/0x30
[ 1095.822618][T12678]  htab_map_alloc+0xdb9/0x11c0
[ 1095.827421][T12678]  ? htab_map_update_elem+0xca0/0xca0
[ 1095.832806][T12678]  __do_sys_bpf+0x478/0x3810
[ 1095.837410][T12678]  ? bpf_prog_load+0x18f0/0x18f0
[ 1095.842352][T12678]  ? __kasan_check_write+0x14/0x20
[ 1095.847477][T12678]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[ 1095.853303][T12678]  ? rcu_read_lock_bh_held+0xb0/0xb0
[ 1095.858618][T12678]  ? wait_for_completion+0x440/0x440
[ 1095.864218][T12678]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1095.870497][T12678]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1095.875969][T12678]  ? do_syscall_64+0x26/0x790
[ 1095.880934][T12678]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1095.887119][T12678]  ? do_syscall_64+0x26/0x790
[ 1095.892078][T12678]  __x64_sys_bpf+0x73/0xb0
[ 1095.896622][T12678]  do_syscall_64+0xfa/0x790
[ 1095.901161][T12678]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1095.907075][T12678] RIP: 0033:0x45a6f9
[ 1095.910980][T12678] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1095.931210][T12678] RSP: 002b:00007fc8b5802c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 1095.939986][T12678] RAX: ffffffffffffffda RBX: 00007fc8b5802c90 RCX: 000000000045a6f9
[ 1095.947986][T12678] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[ 1095.955986][T12678] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
[ 1095.964142][T12678] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58036d4
[ 1095.972149][T12678] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
04:02:39 executing program 2 (fault-call:1 fault-nth:68):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:02:39 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = socket$nl_route(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f0000005fdd)={0x7, 0xf4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xffffffffffffffc7, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0)
sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="580000002400070500"/20, @ANYRES32=r7, @ANYBLOB="00000000ffffffff0000000008000100736662002c00020028000100"/64], 0x58}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c0000002c00010700"/20, @ANYRES32=r7, @ANYBLOB="050000000000000003000020080001008d915e0ef35399f69ddb7613bc96f7ca753332002000020008000300000000e1140005000000001f00000000000800c9e6000000a4878e4a9a6b9f569fd83d52ed8c1d61d2cc7b8ae0d4a38a22e1d65826aa63f35f1344e860acbe330bdb445527022fab668a087fd33ca1411254f4da9b23e56098"], 0x4c}}, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x14, 0x101, 0x3, 0x7fffffff, 0x84, r3, 0x5, [], r7, 0xffffffffffffffff, 0x1, 0x1}, 0x3c)

04:02:39 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$UI_END_FF_ERASE(r3, 0x400c55cb, &(0x7f0000000080)={0xa, 0x7, 0xffffff00})
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r4=>0x0)
write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x5, 0x1}, 0xa)
io_submit(r4, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[], 0x3)
listxattr(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180)=""/214, 0xd6)

[ 1096.142540][T12692] FAULT_INJECTION: forcing a failure.
[ 1096.142540][T12692] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1096.189792][T12692] CPU: 1 PID: 12692 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[ 1096.199450][T12692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1096.209554][T12692] Call Trace:
[ 1096.212977][T12692]  dump_stack+0x197/0x210
[ 1096.217354][T12692]  should_fail.cold+0xa/0x15
[ 1096.223561][T12692]  ? fault_create_debugfs_attr+0x180/0x180
[ 1096.229466][T12692]  ? ___might_sleep+0x163/0x2c0
[ 1096.234957][T12692]  should_fail_alloc_page+0x50/0x60
[ 1096.240648][T12692]  __alloc_pages_nodemask+0x1a1/0x910
[ 1096.246488][T12692]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1096.252249][T12692]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1096.258534][T12692]  ? find_next_bit+0x107/0x130
[ 1096.263504][T12692]  pcpu_populate_chunk+0xf8/0x940
[ 1096.268553][T12692]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 1096.274299][T12692]  ? find_next_bit+0x17/0x130
[ 1096.279025][T12692]  pcpu_alloc+0xd5b/0x1380
[ 1096.283916][T12692]  ? pcpu_alloc_area+0x820/0x820
[ 1096.288964][T12692]  ? bpf_map_area_alloc+0x20/0x30
[ 1096.294052][T12692]  __alloc_percpu_gfp+0x28/0x30
[ 1096.299024][T12692]  htab_map_alloc+0xdb9/0x11c0
[ 1096.303840][T12692]  ? htab_map_update_elem+0xca0/0xca0
[ 1096.309230][T12692]  __do_sys_bpf+0x478/0x3810
[ 1096.314627][T12692]  ? bpf_prog_load+0x18f0/0x18f0
[ 1096.319588][T12692]  ? __kasan_check_write+0x14/0x20
[ 1096.324741][T12692]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[ 1096.331007][T12692]  ? rcu_read_lock_bh_held+0xb0/0xb0
[ 1096.336315][T12692]  ? wait_for_completion+0x440/0x440
[ 1096.341629][T12692]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1096.348047][T12692]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1096.353545][T12692]  ? do_syscall_64+0x26/0x790
[ 1096.358272][T12692]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1096.364831][T12692]  ? do_syscall_64+0x26/0x790
[ 1096.369547][T12692]  __x64_sys_bpf+0x73/0xb0
[ 1096.373997][T12692]  do_syscall_64+0xfa/0x790
[ 1096.378575][T12692]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1096.384737][T12692] RIP: 0033:0x45a6f9
04:02:39 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x14040, 0x0)
dup2(r0, r1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = socket$inet6_udplite(0xa, 0x2, 0x88)
sendmsg$inet6(r4, &(0x7f0000000340)={&(0x7f0000000100)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}, 0x0)
r5 = dup(r4)
setsockopt$inet6_IPV6_ADDRFORM(r5, 0x29, 0x1, &(0x7f0000000040), 0x4)
openat$cgroup_ro(r5, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0)
r6 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000080)={<r7=>0x0})
ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000140)={r7, 0x1})
r8 = socket$inet6_udplite(0xa, 0x2, 0x88)
sendmsg$inet6(r8, &(0x7f0000000340)={&(0x7f0000000100)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}, 0x0)
r9 = dup(r8)
setsockopt$inet6_IPV6_ADDRFORM(r9, 0x29, 0x1, &(0x7f0000000040), 0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r10=>0xffffffffffffffff})
r11 = dup(r10)
ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200)
fchmod(r11, 0x20)
r12 = openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0)
r13 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r13, 0xc0086420, &(0x7f0000000080)={<r14=>0x0})
ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000140)={r14, 0x1})
ioctl$DRM_IOCTL_LOCK(r12, 0x4008642a, &(0x7f0000000080)={r14, 0x12})
r15 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x108340, 0x0)
ioctl$DRM_IOCTL_LOCK(r15, 0x4008642a, &(0x7f0000000200)={r7, 0x12})
ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000000040)={r7, 0x2})

[ 1096.388650][T12692] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1096.408803][T12692] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 1096.417341][T12692] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[ 1096.425366][T12692] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[ 1096.433362][T12692] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1096.441366][T12692] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[ 1096.449472][T12692] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
04:02:39 executing program 5:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
dup(r2)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = syz_open_dev$vcsu(&(0x7f0000000100)='/dev/vcsu#\x00', 0x2, 0x80100)
ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r2, r4})
r8 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x49}, 0x3c)
r9 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r8}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r8, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
ioctl$IMSETDEVNAME(0xffffffffffffffff, 0x80184947, &(0x7f00000000c0)={0x75, 'syz1\x00'})
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r9, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)

04:02:48 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000a00, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:02:48 executing program 2 (fault-call:1 fault-nth:69):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:02:48 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000080)=0x6dc0, 0x4)

04:02:48 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x1f1, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[]}, 0x1, 0x0, 0x0, 0x40011}, 0x8)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="580000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100736662002c00020028000100"/64], 0x58}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="050000000000000003000020080001008d915e0ef35399f69ddb7613bc96f7ca753332002000020008000300000000e1140005000000001f00000000000800c9e6000000a4878e4a9a6b9f569fd83d52ed8c1d61d2cc7b8ae0d4a38a22e1d65826aa63f35f1344e860acbe330bdb445527022fab668a087fd33ca1411254f4da9b23e56098"], 0x4c}}, 0x0)
r4 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0, 0x0, [], r3}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r4, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r4, &(0x7f0000000040)}, 0x10)

04:02:48 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0)
ioctl$IMGETDEVINFO(r1, 0x80044944, &(0x7f0000000040)={0x9})
r2 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r2)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
dup(r5)
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000180)={r5})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
r7 = dup(r6)
r8 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r9=>0xffffffffffffffff})
ppoll(&(0x7f0000000140)=[{}, {r9, 0x8220}, {}, {r8}, {}, {}, {}, {}, {}, {}], 0x47, 0x0, 0x0, 0xfffffffffffffd49)
r10 = getpid()
sched_setscheduler(r10, 0x0, &(0x7f00000001c0))
r11 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000240)={0x0, <r12=>0x0}, &(0x7f0000000280)=0x5)
setuid(r12)
r13 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r14=>0x0}, &(0x7f0000cab000)=0xc)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r15=>0xffffffffffffffff})
r16 = dup(r15)
ioctl$PERF_EVENT_IOC_ENABLE(r16, 0x8912, 0x400200)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r17=>0xffffffffffffffff})
r18 = dup(r17)
ioctl$PERF_EVENT_IOC_ENABLE(r18, 0x8912, 0x400200)
lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000001240)='system.posix_acl_access\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="020000000100000000000000040000000000000008000000", @ANYRES32=r14, @ANYBLOB='\t\x00\x00\x00', @ANYRES32=r14, @ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRESHEX=r0, @ANYRES32=r16, @ANYRESDEC=r18]], 0x5, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001300)=<r19=>0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001340)={0x0, <r20=>0x0}, &(0x7f0000001380)=0xc)
stat(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r22=>0xffffffffffffffff})
r23 = dup(r22)
ioctl$PERF_EVENT_IOC_ENABLE(r23, 0x8912, 0x400200)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r24=>0xffffffffffffffff})
r25 = dup(r24)
ioctl$PERF_EVENT_IOC_ENABLE(r25, 0x8912, 0x400200)
r26 = getpid()
sched_setscheduler(r26, 0x0, &(0x7f00000001c0))
getresuid(&(0x7f0000001480), &(0x7f00000014c0), &(0x7f0000001500))
stat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580))
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001600)=<r27=>0x0)
r28 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r28, 0x1, 0x11, &(0x7f0000000240)={0x0, <r29=>0x0}, &(0x7f0000000280)=0x5)
setuid(r29)
r30 = getgid()
r31 = socket$inet_tcp(0x2, 0x1, 0x0)
r32 = syz_open_dev$audion(&(0x7f0000001780)='/dev/audio#\x00', 0x8, 0x800)
r33 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r33, 0x1, 0x11, &(0x7f0000000240)={0x0, <r34=>0x0}, &(0x7f0000000280)=0x5)
setuid(r34)
r35 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r35, 0x1, 0x11, &(0x7f0000000240)={0x0, <r36=>0x0}, &(0x7f0000000280)=0x5)
setuid(r36)
r37 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r37, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r38=>0x0}, &(0x7f0000cab000)=0xc)
lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="020000000100000000000000040000000000000008000000", @ANYRES32=r38, @ANYBLOB="08180000", @ANYRES32=r38, @ANYBLOB="100006000000000020000000000000"], 0x34, 0x0)
sendmsg$unix(r32, &(0x7f0000001740)={&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000240)="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", 0xffffffffffffffa4}, {0x0}, {&(0x7f00000017c0)="5a02d3fcc2b20b0eabef628c37ddee4721a3c668892d9665f71d38e8701896aec54ba6419132ef841e50475817e229deb852a8fef68d8b8050b02eeebaf0d5d8252e7917c20ddcbe505be09083b697205049339631a964eb0ef63d9b5c9742b4e7e9c576", 0x64}], 0x3, &(0x7f0000001840)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r12, @ANYRES32=r14, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r7, @ANYRES32=r23, @ANYRES32=r2, @ANYRES32=r25, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r26, @ANYRES32=r36, @ANYRES32=r38, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r27, @ANYRES32=r34, @ANYRES32=r30, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r31, @ANYRES32=r1, @ANYBLOB="14000000010000000000000000000000f1f661d82e7b49a8c2e8d035ec8ca37d7b59d7ada8733b9abe1892ae658ad81833eeac010b3e0e6209668a939bec3c3952888c4d266dec57879777211700344cb5d3ed4574ae1e0b55b932cd47d144773cd02715abc460e29378f2811cc96da22a1dcc2cb0280ce46612ce05361cec41b3c639297400", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x8011}, 0x20040000)
ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200)
write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000000c0)={<r39=>0xffffffffffffffff}, 0x106, 0x5}}, 0x20)
write$RDMA_USER_CM_CMD_LISTEN(r7, &(0x7f0000000140)={0x7, 0x8, 0xfa00, {r39, 0x843}}, 0x10)

04:02:48 executing program 0:

[ 1104.939242][T12724] FAULT_INJECTION: forcing a failure.
[ 1104.939242][T12724] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1104.957585][T12724] CPU: 1 PID: 12724 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[ 1104.967176][T12724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1104.977250][T12724] Call Trace:
[ 1104.980575][T12724]  dump_stack+0x197/0x210
[ 1104.984928][T12724]  should_fail.cold+0xa/0x15
[ 1104.989549][T12724]  ? fault_create_debugfs_attr+0x180/0x180
[ 1104.995857][T12724]  ? ___might_sleep+0x163/0x2c0
[ 1105.000756][T12724]  should_fail_alloc_page+0x50/0x60
[ 1105.005957][T12724]  __alloc_pages_nodemask+0x1a1/0x910
[ 1105.005975][T12724]  ? rcu_read_lock_sched_held+0x9c/0xd0
[ 1105.005989][T12724]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1105.006015][T12724]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1105.006035][T12724]  alloc_pages_current+0x107/0x210
[ 1105.006048][T12724]  ? ___might_sleep+0x163/0x2c0
[ 1105.006067][T12724]  __vmalloc_node_range+0x4f8/0x810
[ 1105.044303][T12724]  __vmalloc+0x44/0x50
[ 1105.048399][T12724]  ? pcpu_mem_zalloc+0x8a/0xf0
[ 1105.053307][T12724]  pcpu_mem_zalloc+0x8a/0xf0
[ 1105.058067][T12724]  pcpu_create_chunk+0xe0/0x7f0
[ 1105.062951][T12724]  pcpu_alloc+0x10f3/0x1380
[ 1105.067498][T12724]  ? pcpu_alloc_area+0x820/0x820
[ 1105.072483][T12724]  ? bpf_map_area_alloc+0x20/0x30
[ 1105.077539][T12724]  __alloc_percpu_gfp+0x28/0x30
[ 1105.082535][T12724]  htab_map_alloc+0xdb9/0x11c0
[ 1105.087340][T12724]  ? htab_map_update_elem+0xca0/0xca0
[ 1105.092929][T12724]  __do_sys_bpf+0x478/0x3810
[ 1105.097551][T12724]  ? bpf_prog_load+0x18f0/0x18f0
[ 1105.102878][T12724]  ? __kasan_check_write+0x14/0x20
[ 1105.108126][T12724]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[ 1105.113723][T12724]  ? rcu_read_lock_bh_held+0xb0/0xb0
[ 1105.119036][T12724]  ? wait_for_completion+0x440/0x440
[ 1105.124709][T12724]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1105.130998][T12724]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1105.136491][T12724]  ? do_syscall_64+0x26/0x790
[ 1105.141213][T12724]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1105.147382][T12724]  ? do_syscall_64+0x26/0x790
[ 1105.152339][T12724]  __x64_sys_bpf+0x73/0xb0
[ 1105.156957][T12724]  do_syscall_64+0xfa/0x790
[ 1105.161483][T12724]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1105.167390][T12724] RIP: 0033:0x45a6f9
[ 1105.171649][T12724] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1105.191801][T12724] RSP: 002b:00007fc8b5802c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 1105.200241][T12724] RAX: ffffffffffffffda RBX: 00007fc8b5802c90 RCX: 000000000045a6f9
[ 1105.208866][T12724] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[ 1105.216864][T12724] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
[ 1105.225466][T12724] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58036d4
04:02:48 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)
clock_adjtime(0x5, &(0x7f00000000c0)={0x8001, 0xf4f2, 0x1, 0xfffffffffffffffb, 0x6, 0x400, 0x8, 0x1, 0xf1be, 0x8000, 0x7, 0x993, 0x3ff, 0x1f, 0x9, 0x5, 0x1, 0x77, 0x3, 0x100000001, 0x6, 0xe1ca, 0x9, 0xfffffffffffffa33, 0x7, 0x401})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x529680, 0x0)
ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000200)={'veth1\x00', 0xe3ed59e6d6642a55})

[ 1105.233460][T12724] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
04:02:48 executing program 4:
r0 = socket$kcm(0x29, 0x7, 0x0)
dup2(0xffffffffffffffff, r0)

04:02:48 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x800, 0xffffffffffffffff}, 0x4000, 0x0, 0x0, 0x0, 0x54a3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)

04:02:48 executing program 2 (fault-call:1 fault-nth:70):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:02:48 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r4=>0xffffffffffffffff})
ppoll(&(0x7f0000000140)=[{}, {r4, 0x8220}, {}, {r3}, {}, {}, {}, {}, {}, {}], 0x47, 0x0, 0x0, 0xfffffffffffffd49)
ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r4, 0x8982, &(0x7f00000003c0)={0x2, 'team_slave_1\x00', {0x9}, 0x8})
r5 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r5, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="70010000", @ANYRES16=r6, @ANYBLOB="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"], 0x170}, 0x1, 0x0, 0x0, 0xfd21f6e20a0b1422}, 0x40)
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

04:02:48 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, 0x0)
openat$uinput(0xffffffffffffff9c, 0x0, 0x0, 0x0)
write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x2, 0x0)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x22, 0x0, 0x0)
read(r2, 0x0, 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0)
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/net/pfkey\x00', 0x0, 0x0)
dup2(r4, r3)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r5 = openat$cgroup_ro(r1, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0)
r6 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00')
sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x22000008}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r6, 0xd21, 0x70bd27, 0x25dfdbff, {{}, 0x0, 0x5, 0x0, {0x14, 0x19, {0x752600, 0x81, 0x1, 0x3f}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x30c10794683f3c1b)
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffea5, 0x0, 0x0, 0x10, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r8 = socket$kcm(0x29, 0x2, 0x0)
dup2(r7, r8)
syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x6, 0x101000)

[ 1105.437238][T12744] FAULT_INJECTION: forcing a failure.
[ 1105.437238][T12744] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1105.516329][T12744] CPU: 0 PID: 12744 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[ 1105.525945][T12744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1105.536050][T12744] Call Trace:
[ 1105.539395][T12744]  dump_stack+0x197/0x210
[ 1105.543775][T12744]  should_fail.cold+0xa/0x15
[ 1105.548409][T12744]  ? fault_create_debugfs_attr+0x180/0x180
[ 1105.554252][T12744]  ? ___might_sleep+0x163/0x2c0
[ 1105.559151][T12744]  should_fail_alloc_page+0x50/0x60
[ 1105.564462][T12744]  __alloc_pages_nodemask+0x1a1/0x910
[ 1105.569860][T12744]  ? rcu_read_lock_sched_held+0x9c/0xd0
[ 1105.575446][T12744]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1105.581308][T12744]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1105.587608][T12744]  alloc_pages_current+0x107/0x210
[ 1105.592901][T12744]  ? ___might_sleep+0x163/0x2c0
[ 1105.598405][T12744]  __vmalloc_node_range+0x4f8/0x810
[ 1105.603658][T12744]  __vmalloc+0x44/0x50
[ 1105.607757][T12744]  ? pcpu_mem_zalloc+0x8a/0xf0
[ 1105.612553][T12744]  pcpu_mem_zalloc+0x8a/0xf0
[ 1105.617168][T12744]  pcpu_create_chunk+0x12d/0x7f0
[ 1105.622133][T12744]  pcpu_alloc+0x10f3/0x1380
[ 1105.626692][T12744]  ? pcpu_alloc_area+0x820/0x820
[ 1105.631650][T12744]  ? bpf_map_area_alloc+0x20/0x30
[ 1105.636726][T12744]  __alloc_percpu_gfp+0x28/0x30
[ 1105.641610][T12744]  htab_map_alloc+0xdb9/0x11c0
[ 1105.646410][T12744]  ? htab_map_update_elem+0xca0/0xca0
[ 1105.652449][T12744]  __do_sys_bpf+0x478/0x3810
[ 1105.657420][T12744]  ? bpf_prog_load+0x18f0/0x18f0
[ 1105.662373][T12744]  ? __kasan_check_write+0x14/0x20
[ 1105.667505][T12744]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[ 1105.673069][T12744]  ? rcu_read_lock_bh_held+0xb0/0xb0
[ 1105.678471][T12744]  ? wait_for_completion+0x440/0x440
[ 1105.684225][T12744]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1105.690529][T12744]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1105.696022][T12744]  ? do_syscall_64+0x26/0x790
[ 1105.700713][T12744]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1105.706800][T12744]  ? do_syscall_64+0x26/0x790
[ 1105.711512][T12744]  __x64_sys_bpf+0x73/0xb0
[ 1105.715951][T12744]  do_syscall_64+0xfa/0x790
[ 1105.720493][T12744]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1105.726400][T12744] RIP: 0033:0x45a6f9
[ 1105.730313][T12744] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1105.749935][T12744] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 1105.758380][T12744] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[ 1105.766379][T12744] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[ 1105.774843][T12744] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1105.782851][T12744] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[ 1105.791155][T12744] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
04:03:00 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000b00, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:03:00 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
accept$unix(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000040)=0x6e)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x3f}, 0xc)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r3, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r3, &(0x7f0000000200)="4c513c2ff67bab1b80286947d19a73673e3105fcfc22811846f81387c9fdf09540976b701b9bf2605fc3180726ba6601dbef267695ca2c23a04084c8c0c7d59dde1cb0270b1f3f12ce00ff231998f7b846c9a6dfec5e889635ae01ea144df0d10fa6a0abf3ca44a48303374fb86d47c3d5ab532daeb6e46ef240fcddbd848dd08c114188199910df75fc99c7bfc6c56f3667a5d912da96f4e7a226a07ae0bef14e1c1f2cb0b3f206757cdb20f8b99de9406c129934465e17a6a4501d70945173000000"}, 0x20)

04:03:00 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000015c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
io_setup(0x8, &(0x7f0000000280)=<r4=>0x0)
close(r3)
io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}])
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
dup(r5)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
r7 = dup(r6)
ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200)
r8 = fspick(0xffffffffffffffff, &(0x7f0000000100)='./bus\x00', 0xdcbd066e9dc55166)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
r10 = dup(r9)
ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200)
r11 = userfaultfd(0x80800)
r12 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r12, 0xc018aa3f, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r13=>0xffffffffffffffff})
ppoll(&(0x7f0000000140)=[{}, {r13, 0x8220}, {}, {r12}, {}, {}, {}, {}, {}, {}], 0x47, 0x0, 0x0, 0xfffffffffffffd49)
ioctl$UFFDIO_API(r11, 0xc018aa3f, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r14=>0xffffffffffffffff})
ppoll(&(0x7f0000000140)=[{}, {r14, 0x8220}, {}, {r11}, {}, {}, {}, {}, {}, {}], 0x47, 0x0, 0x0, 0xfffffffffffffd49)
openat$ashmem(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ashmem\x00', 0x40000, 0x0)
pipe(&(0x7f00000002c0)={0xffffffffffffffff, <r15=>0xffffffffffffffff})
io_submit(r4, 0x4, &(0x7f0000000480)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0x350, r5, &(0x7f0000000580)="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", 0x1000, 0x200, 0x0, 0x4, r7}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x6, 0x2, r8, &(0x7f0000000140)="76954de420cea64a0014bdf743e24dd01de502dea2491bf7e88db558d43d40b06f05d8be05578c4e6deef8084f3c5e50611d9a40aef7579675da5e55d0a711a46e698f8c93a7f3aebba25d89228a39cfc4d1d6e0bfe7", 0x56, 0x7, 0x0, 0x2, r10}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xe7aa5ceff7146724, 0xb71, r0, &(0x7f0000000200)="3c4340553d3d21d04cb980f84c366277e42f3f9bd6e818ae6c3366052f179135dce3adcdb47147abdbafc826f0902663af21616d8633280f7a99b10bb8f0f1e1584ebc29431da9f300db", 0x4a, 0x10000000, 0x0, 0x1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x88, r14, &(0x7f0000000380)="1440b5d113a53523145f879ea5f306ce45cba69abd9d90d88b06c26202a2b3f914b6008b9372083a4ced66a8d82340217f13b1c23691e03036b74494f77a4102a6c1c2d0926bca824241eabf23ff3e8fab9a6611833546980ed0765590182941e131dbf5f71033239f150639a67aba35f1c8aa26a956c113fbd7418072a7106fb68b7f2ad32861b5347f3fe3f26def57d93b34f1e851480c6fa0bc23445649a8ec183dab5798", 0xa6, 0x0, 0x0, 0x0, r15}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0xffffffffffffff29)

04:03:00 executing program 2 (fault-call:1 fault-nth:71):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:03:00 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x80, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x1012, 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, @perf_config_ext, 0xa401}, 0x0, 0xffffffffffffffff, r1, 0x0)
r3 = socket$kcm(0x29, 0x2, 0x0)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4)

04:03:00 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x4c00, &(0x7f0000000000)=[{&(0x7f0000000100)="2e0000002b00050ad25a80648c6356c10f24fc0004000b4015000400050082c1b0acea8b0900018004021700d1bd", 0x2e}], 0x1}, 0x0)

04:03:00 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa00e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)

[ 1117.405088][T12771] FAULT_INJECTION: forcing a failure.
[ 1117.405088][T12771] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1117.427297][T12771] CPU: 1 PID: 12771 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[ 1117.437170][T12771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1117.448559][T12771] Call Trace:
[ 1117.451915][T12771]  dump_stack+0x197/0x210
[ 1117.456278][T12771]  should_fail.cold+0xa/0x15
[ 1117.460902][T12771]  ? fault_create_debugfs_attr+0x180/0x180
[ 1117.466746][T12771]  ? ___might_sleep+0x163/0x2c0
[ 1117.471616][T12771]  should_fail_alloc_page+0x50/0x60
[ 1117.476816][T12771]  __alloc_pages_nodemask+0x1a1/0x910
[ 1117.482191][T12771]  ? rcu_read_lock_sched_held+0x9c/0xd0
[ 1117.487734][T12771]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1117.493542][T12771]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1117.499782][T12771]  alloc_pages_current+0x107/0x210
[ 1117.504882][T12771]  ? ___might_sleep+0x163/0x2c0
[ 1117.509756][T12771]  __vmalloc_node_range+0x4f8/0x810
[ 1117.514956][T12771]  __vmalloc+0x44/0x50
[ 1117.519015][T12771]  ? pcpu_mem_zalloc+0x8a/0xf0
[ 1117.523770][T12771]  pcpu_mem_zalloc+0x8a/0xf0
[ 1117.528361][T12771]  pcpu_create_chunk+0x12d/0x7f0
[ 1117.533292][T12771]  pcpu_alloc+0x10f3/0x1380
[ 1117.537795][T12771]  ? pcpu_alloc_area+0x820/0x820
[ 1117.542724][T12771]  ? bpf_map_area_alloc+0x20/0x30
[ 1117.548566][T12771]  __alloc_percpu_gfp+0x28/0x30
[ 1117.553423][T12771]  htab_map_alloc+0xdb9/0x11c0
[ 1117.558187][T12771]  ? htab_map_update_elem+0xca0/0xca0
[ 1117.563549][T12771]  __do_sys_bpf+0x478/0x3810
[ 1117.568138][T12771]  ? bpf_prog_load+0x18f0/0x18f0
[ 1117.573336][T12771]  ? __kasan_check_write+0x14/0x20
[ 1117.578442][T12771]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[ 1117.584064][T12771]  ? rcu_read_lock_bh_held+0xb0/0xb0
[ 1117.589342][T12771]  ? wait_for_completion+0x440/0x440
[ 1117.594633][T12771]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1117.600878][T12771]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1117.606540][T12771]  ? do_syscall_64+0x26/0x790
[ 1117.611472][T12771]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1117.617630][T12771]  ? do_syscall_64+0x26/0x790
[ 1117.622489][T12771]  __x64_sys_bpf+0x73/0xb0
[ 1117.626918][T12771]  do_syscall_64+0xfa/0x790
[ 1117.631423][T12771]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1117.637309][T12771] RIP: 0033:0x45a6f9
[ 1117.641197][T12771] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1117.661720][T12771] RSP: 002b:00007fc8b5802c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 1117.670660][T12771] RAX: ffffffffffffffda RBX: 00007fc8b5802c90 RCX: 000000000045a6f9
[ 1117.678626][T12771] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[ 1117.687296][T12771] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
[ 1117.695617][T12771] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58036d4
[ 1117.703593][T12771] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
04:03:00 executing program 4:
r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd3c, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={0xffffffffffffffff, r3, 0x18, 0x3}, 0x10)

04:03:01 executing program 2 (fault-call:1 fault-nth:72):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:03:01 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0x7, &(0x7f0000000140)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

04:03:01 executing program 5:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = dup(r1)
io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r4 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r3}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r3, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r4, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
r5 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x80800)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket$netlink(0x10, 0x3, 0x0)
r8 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x20, 0x10, 0x705, 0x70bd28, 0x0, {0x0, 0x0, 0x0, r9}}, 0x20}}, 0x0)
sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="580000002400070500"/20, @ANYRES32=r9, @ANYBLOB="00000000ffffffff0000000008000100736662002c00020028000100"/64], 0x58}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c0000002c00010700"/20, @ANYRES32=r9, @ANYBLOB="050000000000000003000020080001008d915e0ef35399f69ddb7613bc96f7ca753332002000020008000300000000e1140005000000001f00000000000800c9e6000000a4878e4a9a6b9f569fd83d52ed8c1d61d2cc7b8ae0d4a38a22e1d65826aa63f35f1344e860acbe330bdb445527022fab668a087fd33ca1411254f4da9b23e56098"], 0x4c}}, 0x0)
r10 = socket$nl_route(0x10, 0x3, 0x0)
r11 = socket$netlink(0x10, 0x3, 0x0)
r12 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, <r13=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r11, &(0x7f0000000040)={0x0, 0xffffffffffffffc7, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="48000000108ed3d67f9cf3f28226000507000000b3d734efaa4eb894aef28cbb82f9d4eb0b14b4032762fff2a89c6432c0ab49198f627e77d941b667ca19c307052ca8f3b77c10f96c61f683122c3a730dc6353dda5b97d35847a540073574785a9d29c9053018f72aa8cfbce98ebb580bcb48236556b158e18a5f1df5175b6e1c63c9886c33ada92154b49bde03b4a8f1d33cff2b07529f5311118089874cd7887e1db03a10d4efa17ce446bb78fcaae84af33b7d10310869f0e28810a924790e0012a9d972324871ae087895bb283d5780d325a7813710c5cfb0e14cab4b23cc8713cfc23c16bf7560945069e6b6626700000000", @ANYRES32=r13, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r10, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="580000002400070500"/20, @ANYRES32=r13, @ANYBLOB="00000000ffffffff0000000008000100736662002c00020028000100"/64], 0x58}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c0000002c00010700"/20, @ANYRES32=r13, @ANYBLOB="050000000000000003000020080001008d915e0ef35399f69ddb7613bc96f7ca753332002000020008000300000000e1140005000000001f00000000000800c9e6000000a4878e4a9a6b9f569fd83d52ed8c1d61d2cc7b8ae0d4a38a22e1d65826aa63f35f1344e860acbe330bdb445527022fab668a087fd33ca1411254f4da9b23e56098"], 0x4c}}, 0x0)
ioctl$sock_SIOCADDRT(r5, 0x890b, &(0x7f0000000100)={0x0, @hci={0x1f, r9}, @generic={0x5, "b761a0deb0ee6b2f4e033b0ecb12"}, @hci={0x1f, r13, 0x2}, 0x15, 0x0, 0x0, 0x0, 0xfeff, &(0x7f00000000c0)='vlan0\x00', 0x8, 0x66, 0x3})
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r4, &(0x7f0000000040)}, 0x10)

04:03:01 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$VT_RELDISP(r3, 0x5605)

[ 1117.965177][T12789] FAULT_INJECTION: forcing a failure.
[ 1117.965177][T12789] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1118.072894][T12789] CPU: 0 PID: 12789 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[ 1118.082641][T12789] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1118.092734][T12789] Call Trace:
[ 1118.096084][T12789]  dump_stack+0x197/0x210
[ 1118.100571][T12789]  should_fail.cold+0xa/0x15
[ 1118.105238][T12789]  ? fault_create_debugfs_attr+0x180/0x180
[ 1118.111081][T12789]  ? ___might_sleep+0x163/0x2c0
[ 1118.115985][T12789]  should_fail_alloc_page+0x50/0x60
[ 1118.121346][T12789]  __alloc_pages_nodemask+0x1a1/0x910
[ 1118.126780][T12789]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1118.132571][T12789]  ? rcu_read_lock_sched_held+0x9c/0xd0
[ 1118.138245][T12789]  ? rcu_read_lock_any_held.part.0+0x50/0x50
[ 1118.144602][T12789]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1118.151329][T12789]  alloc_pages_current+0x107/0x210
[ 1118.156487][T12789]  __get_free_pages+0xc/0x40
[ 1118.161089][T12789]  kasan_populate_vmalloc_pte+0x2f/0x1c0
[ 1118.166734][T12789]  apply_to_page_range+0x445/0x700
[ 1118.166758][T12789]  ? memset+0x40/0x40
[ 1118.166785][T12789]  kasan_populate_vmalloc+0x68/0x90
[ 1118.166807][T12789]  __vmalloc_node_range+0x47e/0x810
[ 1118.176025][T12789]  __vmalloc+0x44/0x50
[ 1118.176046][T12789]  ? pcpu_mem_zalloc+0x8a/0xf0
[ 1118.176064][T12789]  pcpu_mem_zalloc+0x8a/0xf0
[ 1118.176084][T12789]  pcpu_create_chunk+0x12d/0x7f0
[ 1118.186465][T12789]  pcpu_alloc+0x10f3/0x1380
[ 1118.186505][T12789]  ? pcpu_alloc_area+0x820/0x820
[ 1118.186525][T12789]  ? bpf_map_area_alloc+0x20/0x30
[ 1118.186561][T12789]  __alloc_percpu_gfp+0x28/0x30
[ 1118.224602][T12789]  htab_map_alloc+0xdb9/0x11c0
[ 1118.229481][T12789]  ? htab_map_update_elem+0xca0/0xca0
[ 1118.235134][T12789]  __do_sys_bpf+0x478/0x3810
[ 1118.239780][T12789]  ? bpf_prog_load+0x18f0/0x18f0
[ 1118.244842][T12789]  ? __kasan_check_write+0x14/0x20
[ 1118.249993][T12789]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[ 1118.255581][T12789]  ? rcu_read_lock_bh_held+0xb0/0xb0
[ 1118.260894][T12789]  ? wait_for_completion+0x440/0x440
[ 1118.266361][T12789]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1118.272829][T12789]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1118.278309][T12789]  ? do_syscall_64+0x26/0x790
[ 1118.283190][T12789]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1118.289273][T12789]  ? do_syscall_64+0x26/0x790
[ 1118.294134][T12789]  __x64_sys_bpf+0x73/0xb0
[ 1118.298676][T12789]  do_syscall_64+0xfa/0x790
[ 1118.303372][T12789]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1118.310313][T12789] RIP: 0033:0x45a6f9
[ 1118.314236][T12789] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1118.333836][T12789] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 1118.342265][T12789] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[ 1118.350246][T12789] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[ 1118.358496][T12789] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1118.366795][T12789] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[ 1118.374871][T12789] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
04:03:11 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000c00, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:03:11 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
r7 = dup(r6)
ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7c, &(0x7f0000000600)={<r8=>0x0, 0x100}, &(0x7f0000002ec0)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000002f00)={r8, 0x7, 0x48, 0x4}, &(0x7f0000002f40)=0x10)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r3, 0x6, 0x15, &(0x7f0000000040)=0x39e, 0x4)
r9 = socket$bt_bnep(0x1f, 0x3, 0x4)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in=@empty}, 0x0, @in6=@ipv4}}, &(0x7f0000000200)=0xe8)
r11 = socket$vsock_stream(0x28, 0x1, 0x0)
sendmmsg$sock(r9, &(0x7f0000002d80)=[{{&(0x7f0000000240)=@hci={0x1f, r10, 0x2}, 0x80, &(0x7f0000000340)=[{&(0x7f00000002c0)="de6947a69325267ea98c5f3fa02aff7d8dec8f3072bd943160b7e1b1a93c8e503c0192ccbec9febdc08947f75ddb4761e4b6db116c05ef59ec7c54f60c5faff1f6c9569811f755f72192556da8cf6a78ef56fcbd4609a157af26d3b2bd7315bca5786546098140d1ccec4e3bfdc7fee0f16be477c6e59169e78cc169a6", 0x7d}], 0x1, &(0x7f0000000380)=[@mark={{0x14, 0x1, 0x24, 0x8}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @mark={{0x14, 0x1, 0x24, 0xfffffffb}}], 0x48}}, {{0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000000400)="6af6e8e0ddb4105bd507059fa754d0c3469a8e2a4fea4a2e", 0x18}, {&(0x7f0000000440)="f9fb329612e84f276f5ee3605bdf1e02958a0ac4b4a5acd4c6642c806c43559d8e709acde69f4325cb4523d6ee1b71cbbb564a6f50f2ad5e14bc7630dba0af5daff4ae9648504fe430b9453d34ffb7172addde24e8079c951c083610f617c6f2f24e00cd03f884c52194ac3f70d152ab995bcc4b08d665c0338d614d", 0x7c}, {&(0x7f00000004c0)="76bd008a3671a033ad6bd7008b0bced4", 0x10}], 0x3, &(0x7f0000000540)=[@mark={{0x14, 0x1, 0x24, 0xe2bf}}, @timestamping={{0x14, 0x1, 0x25, 0x2}}], 0x30}}, {{&(0x7f0000000580)=@rc={0x1f, {0x1, 0x20, 0xff, 0x5, 0x18, 0x6}, 0x81}, 0x80, &(0x7f0000000600)}}, {{&(0x7f0000000640)=@pppol2tpv3={0x18, 0x1, {0x0, r11, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x4, 0x1, 0x1}}, 0x80, &(0x7f00000029c0), 0x7, &(0x7f0000002a40)=[@timestamping={{0x14, 0x1, 0x25, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}, @txtime={{0x17, 0x1, 0x3d, 0xca}}, @timestamping={{0x14, 0x1, 0x25, 0x6e7}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @mark={{0x14, 0x1, 0x24, 0x9}}, @timestamping={{0xfffffef9, 0x1, 0x25, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0xc0}}, {{0x0, 0x0, &(0x7f0000002c80)=[{&(0x7f0000002b00)="c821c32eaf93c4e807957821ad88471a2c241433bbcdb516a4fa6afd96648031329d4ee04213a071f9a1127cfb5896f92212ab1a2412f62bc78a81323a5df59c6980f0071f34f24acc2744c64c7be5087b200e21c1a71e7b1b338a5675547bd2d0de9e42b493d1db15df01415cb660058c6e8d6f892a1843e9729b274ac08cc7f28824fc7cf699b6b7ae65b064510eedc8bb990b51ccf6239e0d0e4cc67bcdb05840023ea9856801f80e99f553d26842686547df237f0c8f1b20a6347f73818ba51ed9e0830ee5112c7dab40becdd4d79bf78e0ac7e0084cc19c7e55e9eeed163d3715a9b8174fb7003f63722ab3efaba3efe4", 0xf3}, {&(0x7f0000002c00)="1071dda9203631458a86e106a4e0bafc84ff46744da61edbafadc144cb55625a99910683804ef2540120c64ce87c2909f9834fe64b38cb4402e514a730b5bfea7be50b2d97789c018749d922e5ad5dffe3b519b542fbaae882fd31921b00581bc3cafce98b0129553aeedb9ac48be9795dbaa91defe8ae53072c046092d432a6", 0x80}], 0x2, &(0x7f0000002cc0)=[@txtime={{0x18, 0x1, 0x3d, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x5}}, @txtime={{0x18}}, @mark={{0x14, 0x1, 0x24, 0x3630}}, @timestamping={{0x14, 0x1, 0x25, 0xfffffff7}}, @mark={{0x14, 0x1, 0x24, 0xad}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0xa8}}], 0x5, 0x4)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

04:03:11 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x400, 0x0)

04:03:11 executing program 2 (fault-call:1 fault-nth:73):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:03:11 executing program 1:
open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x0, 0x100000000}])
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
r5 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r6=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x18, &(0x7f00000000c0)=ANY=[@ANYRES32=r6, @ANYBLOB], 0x8)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = dup(r7)
ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200)
ioctl$SIOCSIFHWADDR(r8, 0x8924, &(0x7f0000000140)={'hwsim0\x00', @dev={[], 0xd}})
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000100)={r6, 0x80, 0x6, 0x2, 0x3, 0x9}, 0x14)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
write$P9_RREADLINK(r9, &(0x7f0000000340)=ANY=[], 0x0)
r10 = getpgrp(0x0)
ptrace$setopts(0x4206, r10, 0x5, 0x4)

04:03:11 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}}, &(0x7f00000001c0)=0xb0)

[ 1128.715295][T12817] FAULT_INJECTION: forcing a failure.
[ 1128.715295][T12817] name failslab, interval 1, probability 0, space 0, times 0
[ 1128.743521][T12817] CPU: 0 PID: 12817 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[ 1128.753470][T12817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1128.764637][T12817] Call Trace:
[ 1128.768180][T12817]  dump_stack+0x197/0x210
[ 1128.772551][T12817]  should_fail.cold+0xa/0x15
[ 1128.777278][T12817]  ? fault_create_debugfs_attr+0x180/0x180
[ 1128.783292][T12817]  ? ___might_sleep+0x163/0x2c0
[ 1128.788186][T12817]  __should_failslab+0x121/0x190
[ 1128.793150][T12817]  should_failslab+0x9/0x14
[ 1128.797965][T12817]  kmem_cache_alloc_node_trace+0x274/0x750
[ 1128.804238][T12817]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 1128.810633][T12817]  ? apply_to_page_range+0x562/0x700
[ 1128.816139][T12817]  __get_vm_area_node+0x12b/0x4f0
[ 1128.821258][T12817]  __vmalloc_node_range+0xd4/0x810
[ 1128.826733][T12817]  ? pcpu_mem_zalloc+0x8a/0xf0
[ 1128.831833][T12817]  __vmalloc+0x44/0x50
[ 1128.835935][T12817]  ? pcpu_mem_zalloc+0x8a/0xf0
[ 1128.840713][T12817]  pcpu_mem_zalloc+0x8a/0xf0
[ 1128.845321][T12817]  pcpu_create_chunk+0x196/0x7f0
[ 1128.850709][T12817]  pcpu_alloc+0x10f3/0x1380
[ 1128.855354][T12817]  ? pcpu_alloc_area+0x820/0x820
[ 1128.860679][T12817]  ? bpf_map_area_alloc+0x20/0x30
[ 1128.866025][T12817]  __alloc_percpu_gfp+0x28/0x30
[ 1128.870897][T12817]  htab_map_alloc+0xdb9/0x11c0
[ 1128.875830][T12817]  ? htab_map_update_elem+0xca0/0xca0
[ 1128.881377][T12817]  __do_sys_bpf+0x478/0x3810
[ 1128.886186][T12817]  ? bpf_prog_load+0x18f0/0x18f0
[ 1128.891279][T12817]  ? __kasan_check_write+0x14/0x20
[ 1128.896636][T12817]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[ 1128.902471][T12817]  ? rcu_read_lock_bh_held+0xb0/0xb0
[ 1128.908238][T12817]  ? wait_for_completion+0x440/0x440
[ 1128.913571][T12817]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1128.920234][T12817]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1128.926072][T12817]  ? do_syscall_64+0x26/0x790
[ 1128.930781][T12817]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1128.936897][T12817]  ? do_syscall_64+0x26/0x790
[ 1128.941587][T12817]  __x64_sys_bpf+0x73/0xb0
[ 1128.946011][T12817]  do_syscall_64+0xfa/0x790
[ 1128.950715][T12817]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1128.956606][T12817] RIP: 0033:0x45a6f9
[ 1128.960494][T12817] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1128.980099][T12817] RSP: 002b:00007fc8b5802c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 1128.988526][T12817] RAX: ffffffffffffffda RBX: 00007fc8b5802c90 RCX: 000000000045a6f9
[ 1128.996509][T12817] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[ 1129.004725][T12817] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
04:03:12 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f00000000c0))
getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78)
dup2(r0, r1)

04:03:12 executing program 5:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0x406400, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xffffffffffffffc7, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="580000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000008000100736662002c00020028000100"/64], 0x58}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c0000002c00010700"/20, @ANYRES32=r4, @ANYBLOB="050000000000000003000020080001008d915e0ef35399f69ddb7613bc96f7ca753332002000020008000300000000e1140005000000001f00000000000800c9e6000000a4878e4a9a6b9f569fd83d52ed8c1d61d2cc7b8ae0d4a38a22e1d65826aa63f35f1344e860acbe330bdb445527022fab668a087fd33ca1411254f4da9b23e56098"], 0x4c}}, 0x0)
r5 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x11, 0x200005, 0x1, 0x9, 0x40, 0xffffffffffffffff, 0x40008000, [], 0x0, r0, 0x3}, 0x1cb)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r5}, 0x3c)
syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x103040)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r5, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r6, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r6, &(0x7f0000000040)}, 0x10)

[ 1129.012704][T12817] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58036d4
[ 1129.020943][T12817] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
04:03:12 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0x0, &(0x7f0000000100))
io_setup(0x5, &(0x7f0000000940)=<r2=>0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup(r4)
pipe(&(0x7f0000000a00)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
r9 = dup(r8)
r10 = fsopen(&(0x7f0000000c80)='affs\x00', 0x1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r11=>0xffffffffffffffff})
r12 = dup(r11)
ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200)
r13 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r13, 0xc018aa3f, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r14=>0xffffffffffffffff})
ppoll(&(0x7f0000000140)=[{}, {r14, 0x8220}, {}, {r13}, {}, {}, {}, {}, {}, {}], 0x47, 0x0, 0x0, 0xfffffffffffffd49)
r15 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r15, 0xc018aa3f, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r16=>0xffffffffffffffff})
ppoll(&(0x7f0000000140)=[{}, {r16, 0x8220}, {}, {r15}, {}, {}, {0xffffffffffffffff, 0x1800}, {0xffffffffffffffff, 0x1030}, {}, {0xffffffffffffffff, 0x800}], 0xa, 0x0, 0x0, 0x0)
r17 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002100)='/dev/rfkill\x00', 0x10000, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r18=>0xffffffffffffffff})
r19 = dup(r18)
ioctl$PERF_EVENT_IOC_ENABLE(r19, 0x8912, 0x400200)
io_submit(r2, 0x20000108, &(0x7f0000003180)=[&(0x7f0000000a40)={0x0, 0x0, 0x0, 0x6, 0xfff, r4, &(0x7f0000000980)="a3c75d0cb91e6b602626adc2609636546e7a73434a06beb3c6febc3f3f1149225ddd6939edfea7fdc5dfc560c27f43226e9d748652511d1498221050eb056c97eca688e525c85c46719fe48c6ed2ba1b905cc77323691e87ade06f683254b252827d2725c2163aa4f65c4f", 0x0, 0x1, 0x0, 0x0, r6}, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x8, 0x5, r3, &(0x7f0000003200)="534d86579104f95a83aa3a2d3bc2ea550013a999dcfa82429351085ef178889e719fc474b917b797bd7c39bbb18f540f30740fc41245acc7e3b13bc864afac186d922f58120efd4143d5eab51c88b4ed6a0be97f46b0fc0e42bce83b0d01ffdbb613bf8fc2e9cefc49e3a717feaf512071372e6438461f012306859a9d1ffb9105c9fb01ed7b7a4fc3f3a1e3cd677bb8bd6ef817cf1538e225f99116aadf9068cb", 0x0, 0x8, 0x0, 0x0, r5}, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x2, 0xfc, r8, &(0x7f0000000b80)="0a28031e96ebc0992d081136cef2a00550d835738669a45b3cc22d88735d622949b9a4713f9d2f838decf1eddfc2073e38e7b6b4c0f5b240a38b22cda4fa98cbc7432a5eb6279486a6111d95d1f9c55706fbb0c8d9323271916714a527900f46797b9c26eb80b50d2667437e8aa227dfb66da5672c9b5266794ed0d219b9481700cde99e6b52f1fb1ee76effe007dc74bdd4129ad65f22808b9229806181084db869346d408a8ecfce09adf9", 0x0, 0x100000000, 0x0, 0x3, r19}, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x3, 0x200, r10, &(0x7f0000000cc0)="028366ac0dc6dbb59ffe1088395ee313f2b2acc61b29fe2da1476860130caa93fc477cbd8f4d9eba2cc9ccac4b2244fd0e2ce0827d8282ce7ef4593e68debe2f8efd17a7047f61047c4581ff3afeca48e64e673c466ffb6825bb3e86916ea100a9c95c8a25bd53b47e729bb4ef1d44a7f81e2eaa2bea4ccc8fd69064bb616f68f2cdd5bd6ac85bad580ddc8853bd755465e9b20e27308b526335fe1ce56aec842849ab3100bcd63401c85db2378ecacdea781fd9e16874387d7a07506a0e53e1fbab0f03624ad31c6664074f7f752194b464be7067a7071b3cbbb1817290230e2aa7616f106ec7c22b3a324f", 0x0, 0x15600000000, 0x0, 0x18e1f703a115be9a}, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x5, 0x231, r7, &(0x7f0000000e00)="069bd93b6be39004a9722d025b778836e5ffd4c458e32fe7379fd98afe920bac8be721af4fd7b9abfbc7cbfaa961153f8652f1c75f6dee0f9f9266aaf61221197f78633950d9555a814caff83557f9d138b4740680e6b4bac49a3f8ee1f948dc22ba1043c94e9e342f59164e5fc5cc0579607f2ebfc5d8f574d0ad6d7b24548e787a289bc85d6f1933e3cb94", 0x0, 0xfff, 0x0, 0x1, r12}, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x2, 0x8000, r9, &(0x7f0000000f00)="5c7b490bc11fc105f34ab5e2c11c331470bcbae57761401e9e55fe7bd11d576bdb1cc87cb80797af4d6d6cbefe4478642429dec9b2ed80d3a3fbe16dc8910e9824918e7ca688f245747a04ba659e47f020a9fac3e434c9afa454e16fc10807e7", 0x0, 0x1, 0x0, 0x2, r1}, &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x9, 0xff, r13, &(0x7f0000000fc0)="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", 0x0, 0xcc, 0x0, 0x1}, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x2, 0xff, r16, &(0x7f0000002000)="36a463770e369b1103ec859236e7799ba8d199997f3f047d91f118bd70e8e4f7bfdb3ca7fce701bb393ef3b1eeec10fbe42206c6832feb7947f4e65b0c4494acc421d3ddd7520a37a1061433641edfbf2ae19394823dad664906c610ebea5ce2bbaab209298ef57e185b27f432d26f6d32080f44d5d3b978edb4584bb1c61f805c75569ee877012e4aac6f6e39411465bd75d03954c0058bb5c35f41b18c825f976226ec7d3da343462947b20e4b570b478a4b153787", 0x0, 0x388cf802, 0x0, 0x3, r9}, &(0x7f0000003140)={0x0, 0x0, 0x0, 0x2, 0xff, r17, &(0x7f0000002140)="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", 0x0, 0x80, 0x0, 0x1, r0}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)
r20 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x8, 0x488847)
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000880)={<r21=>0xffffffffffffffff}, 0x1bd}}, 0x20)
write$RDMA_USER_CM_CMD_SET_OPTION(r20, &(0x7f0000000900)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000500)=0x1, r21, 0x0, 0x1, 0x4}}, 0x20)
syz_read_part_table(0x100, 0x9, &(0x7f0000000780)=[{&(0x7f0000000040)="80cbed94c25da49cf917349afb6d51d23ba0a14bda55293711ae0244b24a91bd8dd8f559262732bbe6360b2636c36a92c6", 0x31, 0x80000001}, {&(0x7f00000032c0)="0ba3368491ca432285140496db919119b5092f46843d1ff184079db40000000017f31743e1fddd302dfce91b660fb1ff6e3ed87ee96da9f76586c8f142b4a81758d672bafcac1518de3b092d0000010000000000b9346e49102376f144c8b80c077279f678b34cf6dd6b2b3c356ba824291aec0379bcd6464a7d1a0f681b7b5608b136330700000000000000", 0x8c, 0x3}, {&(0x7f00000001c0)="1a366d81efec3f79667ca75a6a87e37b235e3c8ab56312ff18b3eab609aaf1004df9d7c029c4f6538d8ecf864c8d2f7762df130b887cc6f7618058a46d6bec6f28deb0a83318fb83cb12eb3159236234ba47d9fa609c6380981a68f1d2c9831c38d43dbbaae037a469faf18261507e7aa5e933491645e3440bf16fc831d5d3023a06526299398f62f05d01d75a94f2ee3a416499fc6451ff3aaf758e9a1f1810727b7702b6588ef28c4eb5a57d2f42c9cb024e6e370259de2998a7d58ad1ebfab6", 0xc1, 0x6}, {&(0x7f0000000380)="4146ca854844c0444e6f69b9d22ccb7943aada1168aadf6fdce721667d2615b298cf70b177e76dd931c4b2fca18e7081847feb07d656f14a3bd072f1d4e28e535b73521c8beada91dacefe3bfe03248f0870030ae0a2b7da636553b02e6e055e28b874774238fe4e9305fc2cb91fa980f4d61dbbd2cf61edf4618f780dcdf6e14ba92818df12d37c75c7dbb8361d05fe90a509404e9442ea5425ba7a8f6c634a138b744683c9b2aae4b90c23cbf3b0f9bb016e089eda86789087697951751d04a24ff97eee40578d12599c63c083fc11fdd03eae7b51b5", 0xd7, 0x1}, {&(0x7f0000000480)="08eef852e3108a0871eb4b121dc2dd0c82c5033a51f957c8c0ff56a4f7a7955e3415c45fa4ce0b4e3c7dc02fc6fd3d77dc70b5bf516ebcccd58b8871f47ebd69075d0b5d5fce41ae2e1c8ecd6c290331d44b0d5fe764c8bac86b", 0x5a, 0x8000000000000000}, {&(0x7f0000000080)="84ed2ae0543f5ff43336f9bac52442fc72cc298e46e786a7f2ad3900a486f82242504af85c5cec48ad76762620b2cd1635bf", 0x32, 0x2}, {&(0x7f0000000580)="db4377363939905df29811db819720408a76e05a0170537005caee08d3eeb2e349cba475966c7b38ff73c73110664890b06fdea26b7bfdfd427df174c900a4bb7936e7c1473e888b87bb95ce51e958a392f1f5186d7f84fbf367eadbb0806bc202d07cbb06c823e80298d1de85706b48009095bfdba1086043b5d90d25a9bf89cec7a314b0ecc0f4bd", 0x89, 0x7}, {&(0x7f0000000640)="ee0eed78a240063328d6a3df51768312926037ccd9cdceb797ac03aebb10ccec0af1e20f68420d80ebfaee59bfa09805230f8fec438e37fd0465930b8c966d05cf29b1409b1d19da5978fbcb4ef6522ab7f6c8019d6589e0f8156d4f8b35f510ab8065cc1dc9a3fc54b9f4d8cb38d46a13f39d3cd24a9d87e637ce5f13e2754d867cd1e7b7beb87b64c8", 0x8a, 0x10001}, {&(0x7f0000000a80)="6eae5ce4a68d91b5c899adbdb01e48cec8059fdc7e43e0167f0c73cb9c40dfdee30094337275850300000005a1e8325591423c15a5465a8af6bb454ae71ba0bfecf9b828ad13d279be572548477b38ed81b9966d2c29502c14", 0x59, 0x473}])
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r22=>0xffffffffffffffff})
r23 = dup(r22)
ioctl$PERF_EVENT_IOC_ENABLE(r23, 0x8912, 0x400200)
ioctl$SNDRV_PCM_IOCTL_PREPARE(r23, 0x4140, 0x0)

04:03:12 executing program 2 (fault-call:1 fault-nth:74):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:03:12 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
r2 = syz_open_dev$vcsu(&(0x7f0000000040)='/dev/vcsu#\x00', 0xfff, 0xa0000)
ioctl$UI_SET_ABSBIT(r2, 0x40045567, 0x7)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

[ 1129.321494][T12840] FAULT_INJECTION: forcing a failure.
[ 1129.321494][T12840] name failslab, interval 1, probability 0, space 0, times 0
04:03:12 executing program 2 (fault-call:1 fault-nth:75):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

[ 1129.358333][T12840] CPU: 1 PID: 12840 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[ 1129.358350][T12840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1129.358356][T12840] Call Trace:
[ 1129.358386][T12840]  dump_stack+0x197/0x210
[ 1129.358410][T12840]  should_fail.cold+0xa/0x15
[ 1129.358429][T12840]  ? fault_create_debugfs_attr+0x180/0x180
[ 1129.358449][T12840]  ? ___might_sleep+0x163/0x2c0
[ 1129.358468][T12840]  __should_failslab+0x121/0x190
[ 1129.358486][T12840]  should_failslab+0x9/0x14
[ 1129.358503][T12840]  kmem_cache_alloc_node+0x268/0x740
[ 1129.358513][T12840]  ? ___might_sleep+0x163/0x2c0
[ 1129.358535][T12840]  alloc_vmap_area+0x147/0x2030
[ 1129.358549][T12840]  ? __get_vm_area_node+0x12b/0x4f0
[ 1129.358563][T12840]  ? rcu_read_lock_sched_held+0x9c/0xd0
[ 1129.358585][T12840]  ? purge_vmap_area_lazy+0x40/0x40
[ 1129.358598][T12840]  ? apply_to_page_range+0x562/0x700
[ 1129.358618][T12840]  __get_vm_area_node+0x179/0x4f0
[ 1129.358636][T12840]  __vmalloc_node_range+0xd4/0x810
[ 1129.358651][T12840]  ? pcpu_mem_zalloc+0x8a/0xf0
[ 1129.358678][T12840]  __vmalloc+0x44/0x50
[ 1129.358695][T12840]  ? pcpu_mem_zalloc+0x8a/0xf0
[ 1129.358713][T12840]  pcpu_mem_zalloc+0x8a/0xf0
[ 1129.358732][T12840]  pcpu_create_chunk+0x196/0x7f0
[ 1129.358752][T12840]  pcpu_alloc+0x10f3/0x1380
[ 1129.358779][T12840]  ? pcpu_alloc_area+0x820/0x820
[ 1129.358798][T12840]  ? bpf_map_area_alloc+0x20/0x30
[ 1129.358825][T12840]  __alloc_percpu_gfp+0x28/0x30
[ 1129.358859][T12840]  htab_map_alloc+0xdb9/0x11c0
[ 1129.358890][T12840]  ? htab_map_update_elem+0xca0/0xca0
[ 1129.358907][T12840]  __do_sys_bpf+0x478/0x3810
[ 1129.358929][T12840]  ? bpf_prog_load+0x18f0/0x18f0
[ 1129.358947][T12840]  ? __kasan_check_write+0x14/0x20
[ 1129.358965][T12840]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[ 1129.358982][T12840]  ? rcu_read_lock_bh_held+0xb0/0xb0
[ 1129.358999][T12840]  ? wait_for_completion+0x440/0x440
[ 1129.359023][T12840]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1129.359053][T12840]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1129.359074][T12840]  ? do_syscall_64+0x26/0x790
[ 1129.359089][T12840]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1129.359101][T12840]  ? do_syscall_64+0x26/0x790
[ 1129.359120][T12840]  __x64_sys_bpf+0x73/0xb0
[ 1129.359135][T12840]  do_syscall_64+0xfa/0x790
[ 1129.359153][T12840]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1129.359166][T12840] RIP: 0033:0x45a6f9
[ 1129.359182][T12840] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1129.359190][T12840] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 1129.359206][T12840] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[ 1129.359217][T12840] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[ 1129.359227][T12840] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1129.359238][T12840] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[ 1129.359247][T12840] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
[ 1129.484915][T12848] FAULT_INJECTION: forcing a failure.
[ 1129.484915][T12848] name failslab, interval 1, probability 0, space 0, times 0
[ 1129.484941][T12848] CPU: 1 PID: 12848 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[ 1129.484949][T12848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1129.484956][T12848] Call Trace:
[ 1129.484987][T12848]  dump_stack+0x197/0x210
[ 1129.485010][T12848]  should_fail.cold+0xa/0x15
[ 1129.485030][T12848]  ? fault_create_debugfs_attr+0x180/0x180
[ 1129.485054][T12848]  ? ___might_sleep+0x163/0x2c0
[ 1129.485085][T12848]  __should_failslab+0x121/0x190
[ 1129.485106][T12848]  should_failslab+0x9/0x14
[ 1129.485122][T12848]  kmem_cache_alloc_node_trace+0x274/0x750
[ 1129.485141][T12848]  ? do_raw_spin_unlock+0x181/0x270
[ 1129.485164][T12848]  __kmalloc_node+0x3d/0x70
[ 1129.485184][T12848]  __vmalloc_node_range+0x1db/0x810
[ 1129.485210][T12848]  __vmalloc+0x44/0x50
[ 1129.485225][T12848]  ? pcpu_mem_zalloc+0x8a/0xf0
[ 1129.485240][T12848]  pcpu_mem_zalloc+0x8a/0xf0
[ 1129.485257][T12848]  pcpu_create_chunk+0x196/0x7f0
[ 1129.485273][T12848]  pcpu_alloc+0x10f3/0x1380
[ 1129.485295][T12848]  ? pcpu_alloc_area+0x820/0x820
[ 1129.485310][T12848]  ? bpf_map_area_alloc+0x20/0x30
[ 1129.485333][T12848]  __alloc_percpu_gfp+0x28/0x30
[ 1129.485349][T12848]  htab_map_alloc+0xdb9/0x11c0
[ 1129.485373][T12848]  ? htab_map_update_elem+0xca0/0xca0
[ 1129.485387][T12848]  __do_sys_bpf+0x478/0x3810
[ 1129.485406][T12848]  ? bpf_prog_load+0x18f0/0x18f0
[ 1129.485420][T12848]  ? __kasan_check_write+0x14/0x20
[ 1129.485435][T12848]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[ 1129.485449][T12848]  ? rcu_read_lock_bh_held+0xb0/0xb0
[ 1129.485464][T12848]  ? wait_for_completion+0x440/0x440
[ 1129.485486][T12848]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1129.485514][T12848]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1129.485525][T12848]  ? do_syscall_64+0x26/0x790
[ 1129.485537][T12848]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1129.485547][T12848]  ? do_syscall_64+0x26/0x790
[ 1129.485562][T12848]  __x64_sys_bpf+0x73/0xb0
[ 1129.485579][T12848]  do_syscall_64+0xfa/0x790
[ 1129.485600][T12848]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1129.485611][T12848] RIP: 0033:0x45a6f9
[ 1129.485628][T12848] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1129.485637][T12848] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 1129.485653][T12848] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[ 1129.485662][T12848] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[ 1129.485670][T12848] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1129.485677][T12848] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[ 1129.485686][T12848] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
04:03:21 executing program 2 (fault-call:1 fault-nth:76):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:03:21 executing program 0:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x005\n\xff\xd9\x15\xc1m\xd6\xcc\x05\xed\xac\xb3\xfe\x13\xadD\x1ai\xfck\x948\xcfT\xa4Q8\xcb\x9d\x80\x01V\xea\x8a\x112\xd8\xfe\x7f\x0f\"pX\xa4>\xf9\x00r\x14+\x1e\xdc\xb3]N\b\x00\x00\x00 +\xf4\xe1.\xb6\xde\xce\xe7`\xb2{\xeeu\x88b\xd7j`\xa8z\x89H\xcb\xfb\xc0\x06\xf8.\aA\xcf', 0x200002, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0)
r2 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0)
sendfile(r2, r1, &(0x7f0000000000)=0xc000ffb, 0x100003)

04:03:21 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0xa, 0x0, 0x41c1, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_config_ext}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)

04:03:21 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x6, [0x81, 0x6, 0x0, 0x3, 0x7ff, 0x1]}, 0x10)
setsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000000080)=0x8001, 0x4)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
getpeername$ax25(r4, &(0x7f00000001c0)={{0x3, @default}, [@bcast, @null, @default, @netrom, @netrom, @remote, @rose, @rose]}, &(0x7f0000000240)=0x48)
recvmsg$can_bcm(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000380)=""/246, 0xf6}], 0x1, &(0x7f0000000580)=""/239, 0xef}, 0xc4f270a8b01afe99)
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000280)=r6, 0x4)
r7 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r8=>0xffffffffffffffff})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
r10 = dup(r9)
ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200)
ppoll(&(0x7f0000000140)=[{0xffffffffffffffff, 0x8000}, {r8, 0x8220}, {}, {r7}, {}, {r5, 0x2000}, {r10, 0x2000}, {}, {}, {}], 0xa, 0x0, 0x0, 0xffffffffffffff08)
fcntl$setstatus(r8, 0x4, 0x40000)

04:03:21 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram\x00', 0x80000, 0x0)
write$UHID_INPUT2(r2, &(0x7f00000000c0)={0xc, 0x9b, "c08f3d0d45a0c65a9252c4abd0a6fdc24b2fc7d7dec27f6e36660571e2fc23ddc41c62e360992b75409e2b7cd8c4a653354680cb8e1c742346c74ec5dc8eee289abe135dd54f808ce02a00883aa7e7a3c951d58f70e6b2580f17242264b219aa5f920c5cc2f5fbdcbadb2415ea1811caa8ccfecf5843caae5d0e44d5da77e06514aa7f697c738023b70f490f4aeac784fd62909f0bf9205e9a7e88"}, 0xa1)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

04:03:21 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000d00, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:03:21 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
r2 = dup(r1)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={<r3=>0x0, 0x82, "c64e38e9d69639c44e8931bdf7ca48307d5ed6a1ef8d7e8608c0d0c53540e8ff0830e2c3bfcf61a6cb1dcec1750a856d1389759b0891919c650bb490e3fbc1b25ba5b641a94d3ea272fe8e0634b0a1747d014a0eb11f9103a8739b2c11c7e63ec2ac9a21ab347e52f03d9af12c0efd896afc814b7c62018f3e38e3e72bc29f57f076"}, &(0x7f00000000c0)=0x8a)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={r3, @in={{0x2, 0x4e23, @loopback}}}, 0x84)
dup2(r0, r1)

[ 1138.005299][T12872] FAULT_INJECTION: forcing a failure.
[ 1138.005299][T12872] name failslab, interval 1, probability 0, space 0, times 0
[ 1138.029124][T12872] CPU: 1 PID: 12872 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[ 1138.039059][T12872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1138.050131][T12872] Call Trace:
04:03:21 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
r2 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r3=>0xffffffffffffffff})
ppoll(&(0x7f0000000140)=[{}, {r3, 0x8220}, {}, {r2}, {}, {}, {}, {}, {}, {}], 0x47, 0x0, 0x0, 0xfffffffffffffd49)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
splice(r3, &(0x7f0000002680)=0x7, r5, &(0x7f00000026c0)=0x1, 0x3, 0x0)
dup2(r0, r1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = dup(r7)
ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200)
recvmsg$kcm(r8, &(0x7f0000000040)={&(0x7f00000000c0)=@llc, 0x80, &(0x7f00000025c0)=[{&(0x7f0000000140)=""/145, 0x91}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/136, 0x88}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f00000022c0)=""/227, 0xe3}, {&(0x7f00000023c0)=""/243, 0xf3}, {&(0x7f00000024c0)=""/229, 0xe5}], 0x7}, 0x2000)
r9 = dup(r6)
ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200)
pipe(&(0x7f0000002640)={<r10=>0xffffffffffffffff})
ioctl$DRM_IOCTL_SET_VERSION(r10, 0xc0106407, &(0x7f0000000000)={0x51ee, 0xfffffffc, 0xffff8001, 0x5})

[ 1138.053549][T12872]  dump_stack+0x197/0x210
[ 1138.058192][T12872]  should_fail.cold+0xa/0x15
[ 1138.063851][T12872]  ? fault_create_debugfs_attr+0x180/0x180
[ 1138.070602][T12872]  ? ___might_sleep+0x163/0x2c0
[ 1138.076434][T12872]  __should_failslab+0x121/0x190
[ 1138.083217][T12872]  should_failslab+0x9/0x14
[ 1138.089247][T12872]  kmem_cache_alloc_node_trace+0x274/0x750
[ 1138.096366][T12872]  ? do_raw_spin_unlock+0x181/0x270
[ 1138.101708][T12872]  __kmalloc_node+0x3d/0x70
[ 1138.106426][T12872]  __vmalloc_node_range+0x1db/0x810
[ 1138.111757][T12872]  __vmalloc+0x44/0x50
[ 1138.116121][T12872]  ? pcpu_mem_zalloc+0x8a/0xf0
[ 1138.121009][T12872]  pcpu_mem_zalloc+0x8a/0xf0
[ 1138.125742][T12872]  pcpu_create_chunk+0x196/0x7f0
[ 1138.130801][T12872]  pcpu_alloc+0x10f3/0x1380
[ 1138.135381][T12872]  ? pcpu_alloc_area+0x820/0x820
[ 1138.140467][T12872]  ? bpf_map_area_alloc+0x20/0x30
[ 1138.145647][T12872]  __alloc_percpu_gfp+0x28/0x30
[ 1138.150527][T12872]  htab_map_alloc+0xdb9/0x11c0
[ 1138.155521][T12872]  ? htab_map_update_elem+0xca0/0xca0
[ 1138.161275][T12872]  __do_sys_bpf+0x478/0x3810
[ 1138.166171][T12872]  ? bpf_prog_load+0x18f0/0x18f0
[ 1138.171153][T12872]  ? __kasan_check_write+0x14/0x20
[ 1138.176776][T12872]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[ 1138.183100][T12872]  ? rcu_read_lock_bh_held+0xb0/0xb0
[ 1138.188600][T12872]  ? wait_for_completion+0x440/0x440
[ 1138.194116][T12872]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1138.200680][T12872]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1138.207124][T12872]  ? do_syscall_64+0x26/0x790
[ 1138.212443][T12872]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1138.219354][T12872]  ? do_syscall_64+0x26/0x790
[ 1138.224420][T12872]  __x64_sys_bpf+0x73/0xb0
[ 1138.229090][T12872]  do_syscall_64+0xfa/0x790
[ 1138.233746][T12872]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1138.240165][T12872] RIP: 0033:0x45a6f9
[ 1138.244575][T12872] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1138.264654][T12872] RSP: 002b:00007fc8b5802c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 1138.273218][T12872] RAX: ffffffffffffffda RBX: 00007fc8b5802c90 RCX: 000000000045a6f9
[ 1138.281734][T12872] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[ 1138.289912][T12872] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
[ 1138.298087][T12872] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58036d4
[ 1138.306372][T12872] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
04:03:21 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$P9_RFLUSH(r3, &(0x7f0000000040)={0x7, 0x6d, 0x1}, 0x7)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

04:03:21 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0xfffffffffffffd25}])
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

04:03:21 executing program 2 (fault-call:1 fault-nth:77):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

[ 1138.460915][T12888] FAULT_INJECTION: forcing a failure.
[ 1138.460915][T12888] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1138.525737][T12888] CPU: 1 PID: 12888 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[ 1138.535544][T12888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1138.546842][T12888] Call Trace:
[ 1138.550146][T12888]  dump_stack+0x197/0x210
[ 1138.554846][T12888]  should_fail.cold+0xa/0x15
[ 1138.559573][T12888]  ? fault_create_debugfs_attr+0x180/0x180
[ 1138.565918][T12888]  ? ___might_sleep+0x163/0x2c0
[ 1138.571087][T12888]  should_fail_alloc_page+0x50/0x60
[ 1138.576697][T12888]  __alloc_pages_nodemask+0x1a1/0x910
[ 1138.582545][T12888]  ? rcu_read_lock_sched_held+0x9c/0xd0
[ 1138.588936][T12888]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1138.595734][T12888]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1138.603280][T12888]  alloc_pages_current+0x107/0x210
[ 1138.608692][T12888]  ? ___might_sleep+0x163/0x2c0
[ 1138.613563][T12888]  __vmalloc_node_range+0x4f8/0x810
[ 1138.619190][T12888]  __vmalloc+0x44/0x50
[ 1138.623631][T12888]  ? pcpu_mem_zalloc+0x8a/0xf0
[ 1138.628798][T12888]  pcpu_mem_zalloc+0x8a/0xf0
[ 1138.633662][T12888]  pcpu_create_chunk+0x196/0x7f0
[ 1138.639978][T12888]  pcpu_alloc+0x10f3/0x1380
[ 1138.645180][T12888]  ? pcpu_alloc_area+0x820/0x820
[ 1138.650344][T12888]  ? bpf_map_area_alloc+0x20/0x30
[ 1138.656245][T12888]  __alloc_percpu_gfp+0x28/0x30
[ 1138.661787][T12888]  htab_map_alloc+0xdb9/0x11c0
[ 1138.666759][T12888]  ? htab_map_update_elem+0xca0/0xca0
[ 1138.672609][T12888]  __do_sys_bpf+0x478/0x3810
[ 1138.677306][T12888]  ? bpf_prog_load+0x18f0/0x18f0
[ 1138.682676][T12888]  ? __kasan_check_write+0x14/0x20
[ 1138.687956][T12888]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[ 1138.693786][T12888]  ? rcu_read_lock_bh_held+0xb0/0xb0
[ 1138.699240][T12888]  ? wait_for_completion+0x440/0x440
[ 1138.705344][T12888]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1138.712345][T12888]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1138.718093][T12888]  ? do_syscall_64+0x26/0x790
[ 1138.723052][T12888]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1138.729432][T12888]  ? do_syscall_64+0x26/0x790
[ 1138.734369][T12888]  __x64_sys_bpf+0x73/0xb0
[ 1138.739402][T12888]  do_syscall_64+0xfa/0x790
[ 1138.744293][T12888]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1138.750863][T12888] RIP: 0033:0x45a6f9
[ 1138.754935][T12888] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1138.776691][T12888] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 1138.785778][T12888] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[ 1138.794383][T12888] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[ 1138.803637][T12888] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1138.812359][T12888] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[ 1138.821064][T12888] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
04:03:22 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x4a}, 0x3c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x7ff, 0x1, 0x81, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x4}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)

04:03:22 executing program 2 (fault-call:1 fault-nth:78):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

[ 1139.127271][T12906] FAULT_INJECTION: forcing a failure.
[ 1139.127271][T12906] name failslab, interval 1, probability 0, space 0, times 0
[ 1139.150836][T12906] CPU: 0 PID: 12906 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[ 1139.161241][T12906] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1139.171726][T12906] Call Trace:
[ 1139.175233][T12906]  dump_stack+0x197/0x210
[ 1139.179905][T12906]  should_fail.cold+0xa/0x15
[ 1139.184663][T12906]  ? fault_create_debugfs_attr+0x180/0x180
[ 1139.190530][T12906]  ? ___might_sleep+0x163/0x2c0
[ 1139.195490][T12906]  __should_failslab+0x121/0x190
[ 1139.200448][T12906]  should_failslab+0x9/0x14
[ 1139.205015][T12906]  __kmalloc+0x2e0/0x770
[ 1139.209291][T12906]  ? pcpu_get_vm_areas+0x3ec/0x3ee0
[ 1139.214878][T12906]  pcpu_get_vm_areas+0x3ec/0x3ee0
[ 1139.220170][T12906]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1139.226511][T12906]  ? __vmalloc_node_range+0x4d7/0x810
[ 1139.232246][T12906]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1139.239259][T12906]  pcpu_create_chunk+0x24e/0x7f0
[ 1139.244352][T12906]  pcpu_alloc+0x10f3/0x1380
[ 1139.249185][T12906]  ? pcpu_alloc_area+0x820/0x820
[ 1139.254148][T12906]  ? bpf_map_area_alloc+0x20/0x30
[ 1139.259263][T12906]  __alloc_percpu_gfp+0x28/0x30
[ 1139.264321][T12906]  htab_map_alloc+0xdb9/0x11c0
[ 1139.269119][T12906]  ? htab_map_update_elem+0xca0/0xca0
[ 1139.274500][T12906]  __do_sys_bpf+0x478/0x3810
[ 1139.279348][T12906]  ? bpf_prog_load+0x18f0/0x18f0
[ 1139.284381][T12906]  ? __kasan_check_write+0x14/0x20
[ 1139.289736][T12906]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[ 1139.295606][T12906]  ? rcu_read_lock_bh_held+0xb0/0xb0
[ 1139.300918][T12906]  ? wait_for_completion+0x440/0x440
[ 1139.306242][T12906]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1139.312591][T12906]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1139.318062][T12906]  ? do_syscall_64+0x26/0x790
[ 1139.322746][T12906]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1139.328945][T12906]  ? do_syscall_64+0x26/0x790
[ 1139.333686][T12906]  __x64_sys_bpf+0x73/0xb0
[ 1139.338363][T12906]  do_syscall_64+0xfa/0x790
[ 1139.342896][T12906]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1139.348841][T12906] RIP: 0033:0x45a6f9
[ 1139.352865][T12906] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1139.373754][T12906] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 1139.382193][T12906] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[ 1139.390272][T12906] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[ 1139.398502][T12906] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1139.406699][T12906] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[ 1139.415628][T12906] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
04:03:30 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000e00, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:03:30 executing program 0:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x2, 0x0)
write$uinput_user_dev(r0, &(0x7f0000000d00)={'syz1\x00', {}, 0x41}, 0x45c)
ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0)
readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/81, 0x51}], 0x1)
read(r0, &(0x7f0000000040)=""/127, 0x7f)
link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00')
write$input_event(r0, &(0x7f0000000000)={{0x77359400}, 0x15, 0x61}, 0xfe4f)

04:03:30 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX=r2, @ANYRESOCT, @ANYRESOCT, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRESHEX, @ANYRES64=r1, @ANYRESOCT, @ANYRESOCT, @ANYRES64], @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES64]], 0x50)

04:03:30 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000200)="ab553fec94248c32e27d04000000288a", 0x10)
r3 = accept$alg(r2, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
write$binfmt_script(r3, &(0x7f00000000c0)=ANY=[], 0x271)
recvmmsg(r3, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/84, 0xf}, {&(0x7f0000000780)=""/98, 0x1f1}, {&(0x7f0000000280)=""/112, 0x70}, {&(0x7f0000000340)=""/249, 0xf9}], 0x4, &(0x7f0000000440)=""/45, 0x2d}}], 0x4000000000000e9, 0x0, &(0x7f0000000640)={0x77359400})
r4 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r4)

04:03:30 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xffffffffffffffc7, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="580000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000008000100736662002c00020028000100"/64], 0x58}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c0000002c00010700"/20, @ANYRES32=r4, @ANYBLOB="050000000000000003000020080001008d915e0ef35399f69ddb7613bc96f7ca753332002000020008000300000000e1140005000000001f00000000000800c9e6000000a4878e4a9a6b9f569fd83d52ed8c1d61d2cc7b8ae0d4a38a22e1d65826aa63f35f1344e860acbe330bdb445527022fab668a087fd33ca1411254f4da9b23e56098"], 0x4c}}, 0x0)
r5 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xe, 0x8000, 0x4, 0x1, 0x199, r0, 0x0, [], r4, 0xffffffffffffffff, 0x0, 0x5}, 0x34)
r6 = userfaultfd(0x80800)
r7 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x20020, 0x0)
recvfrom$x25(r7, &(0x7f0000000200)=""/45, 0x2d, 0x101, &(0x7f0000000240)={0x9, @null='               \x00'}, 0x12)
ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r8=>0xffffffffffffffff})
ppoll(&(0x7f0000000140)=[{}, {r8, 0x8220}, {}, {r6}, {}, {}, {}, {}, {}, {}], 0x47, 0x0, 0x0, 0xfffffffffffffd49)
r9 = dup3(r8, 0xffffffffffffffff, 0x80000)
ioctl$ION_IOC_HEAP_QUERY(r9, 0xc0184908, &(0x7f00000000c0)={0x34, 0x0, &(0x7f0000000040)})
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r5, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r5, &(0x7f0000000040)}, 0x10)

04:03:30 executing program 2 (fault-call:1 fault-nth:79):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

[ 1147.191331][T12920] FAULT_INJECTION: forcing a failure.
[ 1147.191331][T12920] name failslab, interval 1, probability 0, space 0, times 0
[ 1147.212410][T12920] CPU: 1 PID: 12920 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[ 1147.222017][T12920] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1147.232087][T12920] Call Trace:
[ 1147.235398][T12920]  dump_stack+0x197/0x210
[ 1147.239755][T12920]  should_fail.cold+0xa/0x15
[ 1147.244374][T12920]  ? fault_create_debugfs_attr+0x180/0x180
[ 1147.250199][T12920]  ? ___might_sleep+0x163/0x2c0
[ 1147.255090][T12920]  __should_failslab+0x121/0x190
[ 1147.260056][T12920]  should_failslab+0x9/0x14
[ 1147.264574][T12920]  kmem_cache_alloc+0x2aa/0x710
[ 1147.269443][T12920]  ? memset+0x40/0x40
[ 1147.273441][T12920]  ? pcpu_get_vm_areas+0x3ec/0x3ee0
[ 1147.278673][T12920]  pcpu_get_vm_areas+0x49e/0x3ee0
[ 1147.283738][T12920]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1147.289996][T12920]  ? __vmalloc_node_range+0x4d7/0x810
[ 1147.295412][T12920]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1147.301678][T12920]  pcpu_create_chunk+0x24e/0x7f0
[ 1147.306631][T12920]  pcpu_alloc+0x10f3/0x1380
[ 1147.311156][T12920]  ? pcpu_alloc_area+0x820/0x820
[ 1147.316097][T12920]  ? bpf_map_area_alloc+0x20/0x30
[ 1147.321137][T12920]  __alloc_percpu_gfp+0x28/0x30
[ 1147.325995][T12920]  htab_map_alloc+0xdb9/0x11c0
[ 1147.330778][T12920]  ? htab_map_update_elem+0xca0/0xca0
[ 1147.336160][T12920]  __do_sys_bpf+0x478/0x3810
[ 1147.340764][T12920]  ? bpf_prog_load+0x18f0/0x18f0
[ 1147.345709][T12920]  ? __kasan_check_write+0x14/0x20
[ 1147.350826][T12920]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[ 1147.356435][T12920]  ? rcu_read_lock_bh_held+0xb0/0xb0
[ 1147.361730][T12920]  ? wait_for_completion+0x440/0x440
[ 1147.367036][T12920]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1147.373294][T12920]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1147.378765][T12920]  ? do_syscall_64+0x26/0x790
[ 1147.383446][T12920]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1147.389516][T12920]  ? do_syscall_64+0x26/0x790
[ 1147.394205][T12920]  __x64_sys_bpf+0x73/0xb0
[ 1147.398653][T12920]  do_syscall_64+0xfa/0x790
[ 1147.403184][T12920]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1147.409117][T12920] RIP: 0033:0x45a6f9
[ 1147.413031][T12920] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1147.432662][T12920] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 1147.441095][T12920] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[ 1147.449076][T12920] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[ 1147.457064][T12920] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1147.465043][T12920] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[ 1147.473026][T12920] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
[ 1147.481841][   T27] audit: type=1800 audit(1575691410.448:50): pid=12918 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="bus" dev="sda1" ino=16673 res=0
04:03:30 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0xb, 0x5, 0x7, 0x9}, 0x3c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
r2 = socket$inet6(0xa, 0x80003, 0x6b)
ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071")
r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x12, &(0x7f000095dff8)={0x1}, &(0x7f0000000180)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r5, &(0x7f0000000140)="3598d47c931c4d49b1c984eb1bc22b85f74c32496ce53c0c93c4389d45c650c77fdb7fccd006bdfc5f93", &(0x7f0000000200)=""/101, 0x4}, 0x20)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000140), &(0x7f0000000080), 0x3}, 0x20)
r6 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0xd0c500)
ioctl$TIOCSERGETLSR(r6, 0x5459, &(0x7f00000000c0))
r7 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r8=>0xffffffffffffffff})
ppoll(&(0x7f0000000140)=[{}, {r8, 0x8220}, {}, {r7}, {}, {}, {}, {}, {}, {}], 0x47, 0x0, 0x0, 0xfffffffffffffd49)
write$binfmt_misc(r7, &(0x7f0000000280)={'syz0', "8d9e4eeb0a2abd15bddfc694ff881396f168b97b8815f8293f07fc4a7db5f4b0037c9376725edac5dd939c12dd0cf720b69520c4383d90c1c3490c477ce4078c453ac634d86b5e1da0e14707ebf269c90fc7b55780311b6138f86774f2a492495ec68c34a8dce7712260dd95698e73bbb9411a3b9f804b6c78d567b8"}, 0x80)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)
chmod(&(0x7f0000000100)='./file0\x00', 0x85)

04:03:30 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10)
r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x800, 0x101001)
write$P9_RLINK(r2, &(0x7f00000000c0)={0x7, 0x47, 0x1}, 0x7)

04:03:30 executing program 1:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
ioctl$SIOCX25SCALLUSERDATA(r1, 0x89e5, &(0x7f0000000100)={0x7, "014785bbb41251463a1ff07285612f8eadd35c8ee3375fd2f307c17b7fd8f61fa4833bd7b38fdb5c58808740469e47cd58a430d39a1ab02186080c917bdec35c82dc1122d32e3c586880cc425870b686c24593373eccb7e38e843e355c33972cf9e303d285cf7abc82537f04046cac483fe9e6a68c3e930c97c5e45bfcecd6d3"})
r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r3 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r3, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040)=<r4=>0x0)
io_submit(r4, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x200a00}])
write$P9_RREADLINK(r2, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

04:03:30 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2200000, 0x2, @perf_bp, 0x18402, 0x0, 0x0, 0x8, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)

04:03:30 executing program 2 (fault-call:1 fault-nth:80):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

[ 1147.741338][T12942] FAULT_INJECTION: forcing a failure.
[ 1147.741338][T12942] name failslab, interval 1, probability 0, space 0, times 0
[ 1147.771628][T12942] CPU: 1 PID: 12942 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[ 1147.781235][T12942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1147.791308][T12942] Call Trace:
[ 1147.794708][T12942]  dump_stack+0x197/0x210
[ 1147.799046][T12942]  should_fail.cold+0xa/0x15
[ 1147.803637][T12942]  ? fault_create_debugfs_attr+0x180/0x180
[ 1147.809454][T12942]  ? ___might_sleep+0x163/0x2c0
[ 1147.814337][T12942]  __should_failslab+0x121/0x190
[ 1147.819294][T12942]  should_failslab+0x9/0x14
[ 1147.823817][T12942]  __kmalloc+0x2e0/0x770
[ 1147.828391][T12942]  ? memset+0x40/0x40
[ 1147.832385][T12942]  ? pcpu_get_vm_areas+0x3d5/0x3ee0
[ 1147.837604][T12942]  pcpu_get_vm_areas+0x3d5/0x3ee0
[ 1147.842626][T12942]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1147.849021][T12942]  ? __vmalloc_node_range+0x4d7/0x810
[ 1147.854416][T12942]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1147.860687][T12942]  pcpu_create_chunk+0x24e/0x7f0
[ 1147.865647][T12942]  pcpu_alloc+0x10f3/0x1380
[ 1147.870176][T12942]  ? pcpu_alloc_area+0x820/0x820
[ 1147.875123][T12942]  ? bpf_map_area_alloc+0x20/0x30
[ 1147.880232][T12942]  __alloc_percpu_gfp+0x28/0x30
[ 1147.886407][T12942]  htab_map_alloc+0xdb9/0x11c0
[ 1147.891200][T12942]  ? htab_map_update_elem+0xca0/0xca0
[ 1147.896640][T12942]  __do_sys_bpf+0x478/0x3810
[ 1147.901268][T12942]  ? bpf_prog_load+0x18f0/0x18f0
[ 1147.906340][T12942]  ? __kasan_check_write+0x14/0x20
[ 1147.911476][T12942]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[ 1147.917149][T12942]  ? rcu_read_lock_bh_held+0xb0/0xb0
[ 1147.922629][T12942]  ? wait_for_completion+0x440/0x440
[ 1147.928049][T12942]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1147.934317][T12942]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1147.939781][T12942]  ? do_syscall_64+0x26/0x790
[ 1147.944448][T12942]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1147.950671][T12942]  ? do_syscall_64+0x26/0x790
[ 1147.955643][T12942]  __x64_sys_bpf+0x73/0xb0
[ 1147.960307][T12942]  do_syscall_64+0xfa/0x790
[ 1147.964988][T12942]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1147.970889][T12942] RIP: 0033:0x45a6f9
[ 1147.974926][T12942] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1147.994756][T12942] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 1148.003175][T12942] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[ 1148.011161][T12942] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[ 1148.019348][T12942] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1148.027489][T12942] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
04:03:31 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x1, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)

[ 1148.035776][T12942] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
04:03:45 executing program 3:
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
bpf$MAP_CREATE(0x405a020000000f00, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:03:45 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = fcntl$getown(r2, 0x9)
capget(&(0x7f0000000000)={0x20071026, r3}, &(0x7f0000000040)={0x400000, 0x5, 0x7f, 0x6, 0x2, 0x21d})
r4 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r4)

04:03:45 executing program 2 (fault-call:1 fault-nth:81):
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x3c)

04:03:45 executing program 0:
r0 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x5, 0x0)
ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0585605, &(0x7f00000006c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffd}})

04:03:45 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x3c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffd34, 0x0}, 0xfffffffffffffd1b)
ioctl$VIDIOC_G_DV_TIMINGS(r1, 0xc0845658, &(0x7f00000000c0)={0x0, @reserved})
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r1, &(0x7f0000000040)}, 0x20)

04:03:45 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x4002)
io_setup(0xb, &(0x7f0000000040))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
io_setup(0x8, &(0x7f0000000280)=<r3=>0x0)
close(r2)
io_submit(r3, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}])
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
io_setup(0x8, &(0x7f0000000280)=<r5=>0x0)
close(r4)
io_submit(r5, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r4, 0x0}])
io_submit(r5, 0x20000259, &(0x7f0000000540))
write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2)

[ 1162.631469][T12969] FAULT_INJECTION: forcing a failure.
[ 1162.631469][T12969] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1162.645277][T12969] CPU: 1 PID: 12969 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[ 1162.654865][T12969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1162.664939][T12969] Call Trace:
[ 1162.668246][T12969]  dump_stack+0x197/0x210
[ 1162.672594][T12969]  should_fail.cold+0xa/0x15
[ 1162.678937][T12969]  ? fault_create_debugfs_attr+0x180/0x180
[ 1162.684761][T12969]  ? ___might_sleep+0x163/0x2c0
[ 1162.689667][T12969]  should_fail_alloc_page+0x50/0x60
[ 1162.694871][T12969]  __alloc_pages_nodemask+0x1a1/0x910
[ 1162.700257][T12969]  ? perf_trace_lock+0xeb/0x4c0
[ 1162.705185][T12969]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1162.711017][T12969]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1162.717279][T12969]  ? __kasan_check_read+0x11/0x20
[ 1162.722324][T12969]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1162.728627][T12969]  alloc_pages_current+0x107/0x210
[ 1162.733780][T12969]  __get_free_pages+0xc/0x40
[ 1162.738391][T12969]  kasan_populate_vmalloc_pte+0x2f/0x1c0
[ 1162.744042][T12969]  apply_to_page_range+0x445/0x700
[ 1162.749176][T12969]  ? memset+0x40/0x40
[ 1162.753191][T12969]  kasan_populate_vmalloc+0x68/0x90
[ 1162.758587][T12969]  pcpu_get_vm_areas+0x3c5f/0x3ee0
[ 1162.763712][T12969]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1162.769971][T12969]  pcpu_create_chunk+0x24e/0x7f0
[ 1162.774904][T12969]  pcpu_alloc+0x10f3/0x1380
[ 1162.779400][T12969]  ? pcpu_alloc_area+0x820/0x820
[ 1162.784352][T12969]  ? bpf_map_area_alloc+0x20/0x30
[ 1162.789381][T12969]  __alloc_percpu_gfp+0x28/0x30
[ 1162.794243][T12969]  htab_map_alloc+0xdb9/0x11c0
[ 1162.799047][T12969]  ? htab_map_update_elem+0xca0/0xca0
[ 1162.804413][T12969]  __do_sys_bpf+0x478/0x3810
[ 1162.808994][T12969]  ? bpf_prog_load+0x18f0/0x18f0
[ 1162.813920][T12969]  ? __kasan_check_write+0x14/0x20
[ 1162.819057][T12969]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[ 1162.824589][T12969]  ? rcu_read_lock_bh_held+0xb0/0xb0
[ 1162.829863][T12969]  ? wait_for_completion+0x440/0x440
[ 1162.835141][T12969]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1162.841378][T12969]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1162.846838][T12969]  ? do_syscall_64+0x26/0x790
[ 1162.851540][T12969]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1162.857616][T12969]  ? do_syscall_64+0x26/0x790
[ 1162.862295][T12969]  __x64_sys_bpf+0x73/0xb0
[ 1162.866747][T12969]  do_syscall_64+0xfa/0x790
[ 1162.871245][T12969]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1162.877124][T12969] RIP: 0033:0x45a6f9
[ 1162.881012][T12969] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1162.900622][T12969] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 1162.909051][T12969] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[ 1162.917973][T12969] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
04:03:46 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
dup2(r0, r1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$USBDEVFS_FREE_STREAMS(r4, 0x8008551d, &(0x7f0000000040)={0x123e, 0x1c, [{0x7}, {0xf, 0x1}, {0xd}, {0x1}, {0x0, 0x1}, {0x1}, {0xb}, {0xd, 0x1}, {0x1, 0x1}, {0xf}, {0x9, 0x1}, {0x1}, {0xb}, {0xf, 0x1}, {0x1}, {0x0, 0x1}, {0xf}, {0xa, 0x1}, {}, {0x9, 0x1}, {0x3, 0x1}, {0xa, 0x1}, {0x8, 0x1}, {0x4}, {0x7, 0x1}, {0x4, 0x1}, {0x4, 0x1}, {0xc}]})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x283)

[ 1162.926001][T12969] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1162.933981][T12969] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[ 1162.941945][T12969] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
[ 1162.960038][T12969] BUG: unable to handle page fault for address: fffff91ffff40000
[ 1162.967823][T12969] #PF: supervisor read access in kernel mode
[ 1162.973827][T12969] #PF: error_code(0x0000) - not-present page
[ 1162.979821][T12969] PGD 21ffe6067 P4D 21ffe6067 PUD aa56c067 PMD aa56d067 PTE 0
[ 1162.985415][ T4098] kobject: 'loop4' (000000003fe2818b): kobject_uevent_env
[ 1162.987746][T12969] Oops: 0000 [#1] PREEMPT SMP KASAN
[ 1162.987760][T12969] CPU: 1 PID: 12969 Comm: syz-executor.2 Not tainted 5.4.0-next-20191206-syzkaller #0
[ 1162.987767][T12969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1162.987788][T12969] RIP: 0010:check_memory_region+0x9c/0x1a0
04:03:46 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r3=>0xffffffffffffffff})
ppoll(&(0x7f0000000140)=[{}, {r3, 0x8220}, {}, {r2}, {}, {}, {}, {}, {}, {}], 0x47, 0x0, 0x0, 0xfffffffffffffd49)
r4 = fcntl$dupfd(r1, 0xe09, r3)
write$P9_RWRITE(r4, &(0x7f0000000000)={0xb, 0x77, 0x2, 0x9}, 0xb)
r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = socket$kcm(0x29, 0x2, 0x0)
dup2(r5, r6)

[ 1162.987807][T12969] Code: c9 4d 0f 49 c1 49 c1 f8 03 45 85 c0 0f 84 10 01 00 00 41 83 e8 01 4e 8d 44 c0 08 eb 0d 48 83 c0 08 4c 39 c0 0f 84 a7 00 00 00 <48> 83 38 00 74 ed 4c 8d 40 08 eb 09 48 83 c0 01 49 39 c0 74 53 80
[ 1162.994965][ T4098] kobject: 'loop4' (000000003fe2818b): fill_kobj_path: path = '/devices/virtual/block/loop4'
[ 1163.000201][T12969] RSP: 0018:ffffc90001a47a80 EFLAGS: 00010206
[ 1163.000222][T12969] RAX: fffff91ffff40000 RBX: fffff91ffff40f10 RCX: ffffffff819e11d9
[ 1163.000228][T12969] RDX: 0000000000000001 RSI: 0000000000007880 RDI: ffffe8ffffa00000
[ 1163.000235][T12969] RBP: ffffc90001a47a98 R08: fffff91ffff40f10 R09: 0000000000000f10
[ 1163.000243][T12969] R10: fffff91ffff40f0f R11: ffffe8ffffa0787f R12: fffff91ffff40000
[ 1163.000249][T12969] R13: 0000000000007880 R14: 0000000000000000 R15: ffff88821fffd100
[ 1163.000265][T12969] FS:  00007fc8b5824700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000
[ 1163.074065][ T4098] kobject: 'loop4' (000000003fe2818b): kobject_uevent_env
[ 1163.079668][T12969] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
04:03:46 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
ioctl$PPPIOCATTCHAN(r5, 0x40047438, &(0x7f00000002c0)=0x3)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000240)={0x0, <r8=>0x0}, &(0x7f0000000280)=0x5)
setuid(r8)
mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='overlay\x00', 0x2000080, &(0x7f00000001c0)={[{@nfs_export_on='nfs_export=on'}, {@xino_off='xino=off'}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@index_on='index=on'}], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@measure='measure'}, {@uid_lt={'uid<', r6}}, {@euid_gt={'euid>', r8}}, {@measure='measure'}, {@appraise='appraise'}, {@obj_user={'obj_user', 0x3d, '(self,'}}]})
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0)
dup2(r0, r1)

[ 1163.079675][T12969] CR2: fffff91ffff40000 CR3: 00000000a7d7a000 CR4: 00000000001406e0
[ 1163.079685][T12969] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1163.079691][T12969] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1163.079697][T12969] Call Trace:
[ 1163.079721][T12969]  memset+0x24/0x40
[ 1163.079741][T12969]  pcpu_alloc+0x589/0x1380
[ 1163.099712][ T4098] kobject: 'loop4' (000000003fe2818b): fill_kobj_path: path = '/devices/virtual/block/loop4'
[ 1163.106048][T12969]  ? pcpu_alloc_area+0x820/0x820
[ 1163.106065][T12969]  ? bpf_map_area_alloc+0x20/0x30
[ 1163.106081][T12969]  __alloc_percpu_gfp+0x28/0x30
[ 1163.106096][T12969]  htab_map_alloc+0xdb9/0x11c0
[ 1163.106114][T12969]  ? htab_map_update_elem+0xca0/0xca0
[ 1163.106142][T12969]  __do_sys_bpf+0x478/0x3810
[ 1163.180692][ T4098] kobject: 'loop4' (000000003fe2818b): kobject_uevent_env
[ 1163.183213][T12969]  ? bpf_prog_load+0x18f0/0x18f0
[ 1163.193085][ T4098] kobject: 'loop4' (000000003fe2818b): fill_kobj_path: path = '/devices/virtual/block/loop4'
[ 1163.193601][T12969]  ? __kasan_check_write+0x14/0x20
[ 1163.237702][T12969]  ? __mutex_unlock_slowpath+0xf0/0x6a0
[ 1163.243428][T12969]  ? rcu_read_lock_bh_held+0xb0/0xb0
[ 1163.248758][T12969]  ? wait_for_completion+0x440/0x440
[ 1163.254081][T12969]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1163.260440][T12969]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1163.265935][T12969]  ? do_syscall_64+0x26/0x790
[ 1163.270638][T12969]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1163.276758][T12969]  ? do_syscall_64+0x26/0x790
04:03:46 executing program 4:
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f00000001c0))
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0xff, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x333, 0x0, 0x5}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$kcm(0x29, 0x2, 0x0)
dup2(r1, r2)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
ioctl$VIDIOC_DV_TIMINGS_CAP(r4, 0xc0905664, &(0x7f00000000c0)={0x0, 0x0, [], @bt={0x64ac4b80, 0x5d3, 0x7, 0x1, 0x2, 0x2, 0x8, 0x2}})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = dup(r7)
ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200)
ioctl$PPPIOCGUNIT(r8, 0x80047456, &(0x7f0000000180))
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r6, 0xc058534b, &(0x7f0000000040)={0x4, 0x0, 0x2, 0x1000, 0x2, 0x6})

[ 1163.281457][T12969]  __x64_sys_bpf+0x73/0xb0
[ 1163.285893][T12969]  do_syscall_64+0xfa/0x790
[ 1163.290575][ T4098] kobject: 'loop4' (000000003fe2818b): kobject_uevent_env
[ 1163.290626][T12969]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1163.301140][ T4098] kobject: 'loop4' (000000003fe2818b): fill_kobj_path: path = '/devices/virtual/block/loop4'
[ 1163.303627][T12969] RIP: 0033:0x45a6f9
[ 1163.303649][T12969] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1163.337380][T12969] RSP: 002b:00007fc8b5823c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 1163.348588][T12969] RAX: ffffffffffffffda RBX: 00007fc8b5823c90 RCX: 000000000045a6f9
[ 1163.356667][T12969] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000
[ 1163.365269][T12969] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1163.373371][T12969] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8b58246d4
[ 1163.382691][T12969] R13: 00000000004c0ce5 R14: 00000000004d47f0 R15: 0000000000000004
[ 1163.391648][T12969] Modules linked in:
[ 1163.395542][T12969] CR2: fffff91ffff40000
[ 1163.399703][T12969] ---[ end trace 00865d83d38c67cc ]---
[ 1163.405189][T12969] RIP: 0010:check_memory_region+0x9c/0x1a0
[ 1163.410995][T12969] Code: c9 4d 0f 49 c1 49 c1 f8 03 45 85 c0 0f 84 10 01 00 00 41 83 e8 01 4e 8d 44 c0 08 eb 0d 48 83 c0 08 4c 39 c0 0f 84 a7 00 00 00 <48> 83 38 00 74 ed 4c 8d 40 08 eb 09 48 83 c0 01 49 39 c0 74 53 80
[ 1163.430589][T12969] RSP: 0018:ffffc90001a47a80 EFLAGS: 00010206
[ 1163.436700][T12969] RAX: fffff91ffff40000 RBX: fffff91ffff40f10 RCX: ffffffff819e11d9
[ 1163.444658][T12969] RDX: 0000000000000001 RSI: 0000000000007880 RDI: ffffe8ffffa00000
[ 1163.452616][T12969] RBP: ffffc90001a47a98 R08: fffff91ffff40f10 R09: 0000000000000f10
[ 1163.460674][T12969] R10: fffff91ffff40f0f R11: ffffe8ffffa0787f R12: fffff91ffff40000
[ 1163.468652][T12969] R13: 0000000000007880 R14: 0000000000000000 R15: ffff88821fffd100
[ 1163.476713][T12969] FS:  00007fc8b5824700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000
[ 1163.485650][T12969] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1163.492918][T12969] CR2: fffff91ffff40000 CR3: 00000000a7d7a000 CR4: 00000000001406e0
[ 1163.500991][T12969] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1163.508958][T12969] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1163.517105][T12969] Kernel panic - not syncing: Fatal exception
[ 1163.524807][T12969] Kernel Offset: disabled
[ 1163.529242][T12969] Rebooting in 86400 seconds..