witness: lock order reversal:
 1st 0xffff8000015f6140 sbufrcv (&so->so_rcv.sb_lock)
 2nd 0xfffffd807bc59910 inode (&ip->i_lock)
SYZFAIL: failed to recv rpc
fd=3 want=4 recv=0 n=-1 (errno 54: Connection reset by peer)
uvn_flush: obj=0xfffffd806eb3baf8, offset=0x3ff000.  error during pageout.
uvn_flush: WARNING: changes to page may be lost!