2023/05/15 01:32:22 SYZFATAL: Manager.Poll call failed: write unix @->hostfd:[132]: i/o timeout
D0515 01:32:22.687390       1 task_signals.go:220] [   7:  20] Signal 23: delivering to handler
D0515 01:32:22.703679       1 task_signals.go:470] [   7:  16] Notified of signal 23
D0515 01:32:22.717240       1 task_signals.go:204] [ 46015: 46015] Signal 46015, PID: 46015, TID: 0, fault addr: 0x9: terminating thread group
D0515 01:32:22.731243       1 task_exit.go:204] [ 46015: 46015] Transitioning from exit state TaskExitNone to TaskExitInitiated
D0515 01:32:22.749667       1 urpc.go:611] urpc: unmarshal success.
01:32:22 executing program 1:
pipe2(&(0x7f0000000100)={<r0=>0xffffffffffffffff}, 0x0)
prlimit64(0x0, 0x7, &(0x7f0000000000)={0x80000001, 0xfffffffffffffff8}, 0x0)
r1 = epoll_create1(0x0)
fcntl$lock(r1, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
ioctl$BTRFS_IOC_QGROUP_ASSIGN(r0, 0x5450, 0x0)