Mailinglist Archive: opensuse-bugs (16603 mails)

[bugzilla_noreply@xxxxxxxxxx]

https://bugzilla.novell.com/show_bug.cgi?id=444597

User tiwai@xxxxxxxxxx added comment
https://bugzilla.novell.com/show_bug.cgi?id=444597#c1

           Summary: order-0 page allocation error
           Product: openSUSE 11.1
           Version: Factory
          Platform: x86-64
        OS/Version: Other
            Status: NEW
          Severity: Normal
          Priority: P5 - None
         Component: Kernel
        AssignedTo: bnc-team-screening@xxxxxxxxxxxxxxxxxxxxxx
        ReportedBy: tiwai@xxxxxxxxxx
         QAContact: qa@xxxxxxx
          Found By: ---


2.6.27.5-1.1-default kernel (IIRC also beta4 kernel, too) gives 0-order page
allocation errors often after one day run.

swapper: page allocation failure. order:0, mode:0x20, alloc_flags:0x7,
pflags:0x
10200042
Pid: 0, comm: swapper Not tainted 2.6.27.5-1.1-default #1

Call Trace:
 [<ffffffff8020e53e>] show_trace_log_lvl+0x41/0x58
 [<ffffffff804a8fd5>] dump_stack+0x69/0x6f
 [<ffffffff8028f246>] __alloc_pages_internal+0x3eb/0x40b
 [<ffffffff802b42d0>] kmem_getpages+0x6f/0x12a
 [<ffffffff802b4c3e>] fallback_alloc+0x15a/0x20a
 [<ffffffff802b514d>] kmem_cache_alloc+0x137/0x16c
 [<ffffffffa0042de4>] scsi_pool_alloc_command+0x14/0x5b [scsi_mod]
 [<ffffffffa0042e3d>] scsi_host_alloc_command+0x12/0x56 [scsi_mod]
 [<ffffffffa0042f36>] __scsi_get_command+0xc/0x7a [scsi_mod]
 [<ffffffffa0042fd4>] scsi_get_command+0x30/0x98 [scsi_mod]
 [<ffffffffa0048673>] scsi_setup_fs_cmnd+0x69/0xb8 [scsi_mod]
 [<ffffffffa0131155>] sd_prep_fn+0x65/0x860 [sd_mod]
 [<ffffffff80345e81>] elv_next_request+0x153/0x20c
 [<ffffffffa0047ac2>] scsi_request_fn+0x88/0x52b [scsi_mod]
 [<ffffffff8034799d>] blk_invoke_request_fn+0x70/0x157
 [<ffffffff80347f94>] blk_run_queue+0x21/0x35
 [<ffffffffa00481d5>] scsi_next_command+0x2d/0x39 [scsi_mod]
 [<ffffffffa0048396>] scsi_end_request+0x86/0x98 [scsi_mod]
 [<ffffffffa00489ac>] scsi_io_completion+0x1a1/0x3ac [scsi_mod]
 [<ffffffff8034b9fc>] blk_done_softirq+0x70/0x7d
 [<ffffffff80246ba9>] __do_softirq+0x84/0x115
 [<ffffffff8020ddac>] call_softirq+0x1c/0x28
DWARF2 unwinder stuck at call_softirq+0x1c/0x28


-- 
Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are on the CC list for the bug.