Re: kern/55362: bad inodes created after dump|restore

[Patrick Welche <prlw1%cam.ac.uk@localhost>]

The following reply was made to PR kern/55362; it has been noted by GNATS.

From: Patrick Welche <prlw1%cam.ac.uk@localhost>
To: gnats-bugs%netbsd.org@localhost
Cc: 
Subject: Re: kern/55362: bad inodes created after dump|restore
Date: Wed, 17 Jun 2020 20:51:01 +0100

 Just tried NetBSD-9.99.60/amd64 and after several hours
 
   DUMP: 14.63% done, finished in 28:54
   DUMP: 14.68% done, finished in 31:06
   DUMP: 14.75% done, finished in 33:57
   DUMP: 14.80% done, finished in 36:20
   DUMP: 14.82% done, finished in 36:48
   DUMP: 14.86% done, finished in 38:40
   DUMP: 14.90% done, finished in 40:19
   DUMP: 14.92% done, finished in 40:52
   DUMP: 14.95% done, finished in 41:45
 
 the box is 100% idle with restore stuck in biolock
 
  UID  PID PPID CPU PRI NI    VSZ    RSS WCHAN   STAT TTY       TIME COMMAND
    0 1158 1155   0  85  0  21868   2180 wait    Is   ttyp1  0:00.01 | `-- -sh 
    0 1483 1158  17  85  0 100060  47156 wait    I+   ttyp1  0:01.75 |   |-- dump -0uaXf - /raid5 
    0 1490 1483   2  85  0 100060  78932 netio   I+   ttyp1  3:51.63 |   | `-- dump -0uaXf - /raid5 
    0 1491 1490 311  85  0 100060  33880 pause   I+   ttyp1  5:56.14 |   |   |-- dump -0uaXf - /raid5 
    0 1492 1490 248  85  0 100060  33884 pause   I+   ttyp1  5:58.65 |   |   |-- dump -0uaXf - /raid5 
    0 1493 1490  11  85  0 100060  33888 pipe_wr I+   ttyp1  5:57.36 |   |   `-- dump -0uaXf - /raid5 
    0 1488 1158   0  85  0 904724 878468 biolock D+   ttyp1 10:56.05 |   `-- restore rf - 
 
 Not sure we learn anything from that.