[haiku-bugs] Re: [Haiku] #9449: bfs: SegFault while unmounting at shutdown

  • From: "dsjonny" <trac@xxxxxxxxxxxx>
  • Date: Fri, 15 Feb 2013 14:43:47 -0000

#9449: bfs: SegFault while unmounting at shutdown
--------------------------------+-------------------------
   Reporter:  jahaiku           |      Owner:  axeld
       Type:  bug               |     Status:  new
   Priority:  normal            |  Milestone:  R1
  Component:  File Systems/BFS  |    Version:  R1/alpha4.1
 Resolution:                    |   Keywords:
 Blocked By:                    |   Blocking:
Has a Patch:  0                 |   Platform:  All
--------------------------------+-------------------------

Comment (by dsjonny):

 I got it again. After I have installed the Haiku to my SSD from USB (using
 nightly-anyboot image), I pressed the "Reboot" button in the Installer,
 and got a KDL.

 In the syslog I found some lines, maybe helps something:

 {{{
 usb_disk: unhandled ioctl 10101
 usb error ehci -1: qtd (0x7ecbb80) error: 0x88008c40
 usb_disk: operation 0x2a failed at the SCSI level
 usb_disk: write fails with 0x8000a003
 PageWriteWrapper: Failed to write page 0x83c32d18: No media present
 usb error ehci -1: qtd (0x7ed3500) error: 0x08008c40
 usb_disk: operation 0x2a failed at the SCSI level
 usb_disk: write fails with 0x8000a003
 PageWriteWrapper: Failed to write page 0x83c32d18: No media present
 usb error ehci -1: qtd (0x7ed7f80) error: 0x08008c40
 usb_disk: operation 0x2a failed at the SCSI level
 usb_disk: write fails with 0x8000a003
 bfs: could not write log area: No media present!
 usb error ehci -1: qtd (0x7ed8a80) error: 0x02008c40
 usb_disk: operation 0x2a failed at the SCSI level
 usb_disk: write fails with 0x8000a003
 usb_disk: operation 0x35 failed at the SCSI level
 bfs: writing current log entry failed: I/O error
 usb error ehci -1: qtd (0x7edc100) error: 0x10008c40
 usb_disk: operation 0x2a failed at the SCSI level
 usb_disk: write fails with 0x8000a003
 PageWriteWrapper: Failed to write page 0x83c32d18: No media present
 usb error ehci -1: qtd (0x7ede800) error: 0x10008c40
 usb_disk: operation 0x2a failed at the SCSI level
 usb_disk: write fails with 0x8000a003
 PageWriteWrapper: Failed to write page 0x83c32d18: No media present
 }}}

 Maybe the system is unmounting the disks before it writes everything what
 it want?

 And I got a new image attached to the ticket.

-- 
Ticket URL: <http://dev.haiku-os.org/ticket/9449#comment:8>
Haiku <http://dev.haiku-os.org>
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