Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
Hi,
Thanks for your help.
Lars Ellenberg wrote:
> On Mon, Jan 26, 2009 at 03:12:02PM +0000, Igor Neves wrote:
>
>> Hi,
>>
>> I'm having hard problems with one machine with drbd, ans having this
>> kernel panic's
>>
>
> these are NOT kernel panics...
> even though the may look very similar.
>
Yes, you are right, but they kill my machine like a kernel panic! :)
>
>> on the machine I run the vmware server.
>>
>
> thanks for mentioning this.
> Does anyone know what this can be?
>
> I'm using drbd 8.0.13 on kernel 2.6.18-92.1.22.el5PAE, this is a Centos
> 5.2 machine.
>
>
> Not a DRBD problem.
> Appears to be a problem in the redhat kernel on vmware.
> please have a look at
> https://bugzilla.redhat.com/show_bug.cgi?id=463573
>
Thanks for point me out this bug, but I think we are speaking of
different things. This bugs mention vmware machine as guest, this does
not happen on the guest but on the host. Guest it's one windows machine.
One more point, I had this vmware working on other machine without
problems. Can this be interrupts?
Here is the interrupts table:
CPU0 CPU1 CPU2 CPU3
0: 85216538 85180125 85220346 85160716 IO-APIC-edge timer
1: 8 1 1 0 IO-APIC-edge i8042
4: 32854 32895 32997 32828 IO-APIC-edge serial
7: 1 1 0 0 IO-APIC-edge parport0
8: 0 1 0 0 IO-APIC-edge rtc
9: 0 0 1 0 IO-APIC-level acpi
50: 0 0 0 0 PCI-MSI ahci
58: 1017131 1001386 1008608 1007834 IO-APIC-level skge
66: 2995867 2969551 2982197 2975044 IO-APIC-level eth3
74: 1431195 1496518 1426694 1506294 IO-APIC-level eth4
82: 35769244 0 0 0 PCI-MSI eth0
90: 34243658 0 0 0 PCI-MSI eth1
233: 2817474 2829933 2839738 2827824 IO-APIC-level arcmsr
NMI: 0 0 0 0
LOC: 337373327 337372791 336681613 336681080
ERR: 0
MIS: 0
I wonder if skge and r8169 drivers are making problems with interrupts
and drbd don't like it or even arcmsr that it's the areca controller
storage driver.
>
>> Thanks
>>
>> =======================
>> BUG: soft lockup - CPU#0 stuck for 10s! [swapper:0]
>>
>> Pid: 0, comm: swapper
>> EIP: 0060:[<c0608e1b>] CPU: 0
>> EIP is at _spin_lock_irqsave+0x13/0x27
>> EFLAGS: 00000286 Tainted: GF (2.6.18-92.1.22.el5PAE #1)
>> EAX: f79c4028 EBX: f79c4000 ECX: c072afdc EDX: 00000246
>> ESI: f7c4ac00 EDI: f7c4ac00 EBP: 00000000 DS: 007b ES: 007b
>> CR0: 8005003b CR2: 9fb19000 CR3: 00724000 CR4: 000006f0
>> [<f887f8d1>] scsi_device_unbusy+0xf/0x69 [scsi_mod]
>> [<f887b356>] scsi_finish_command+0x10/0x77 [scsi_mod]
>> [<c04d8a34>] blk_done_softirq+0x4d/0x58
>> [<c042ab5a>] __do_softirq+0x5a/0xbb
>> [<c0407451>] do_softirq+0x52/0x9d
>> [<c04073f6>] do_IRQ+0xa5/0xae
>> [<c040592e>] common_interrupt+0x1a/0x20
>> [<c0403ccf>] mwait_idle+0x25/0x38
>> [<c0403c90>] cpu_idle+0x9f/0xb9
>> [<c06eb9ee>] start_kernel+0x379/0x380
>> =======================
>> BUG: soft lockup - CPU#1 stuck for 10s! [drbd0_receiver:4880]
>>
>> Pid: 4880, comm: drbd0_receiver
>> EIP: 0060:[<c0608e1b>] CPU: 1
>> EIP is at _spin_lock_irqsave+0x13/0x27
>> EFLAGS: 00000286 Tainted: GF (2.6.18-92.1.22.el5PAE #1)
>> EAX: f79c4028 EBX: ca5ff6c0 ECX: f7c4ac00 EDX: 00000202
>> ESI: f79c4000 EDI: f7c4ac94 EBP: 00000001 DS: 007b ES: 007b
>> CR0: 8005003b CR2: 7ff72000 CR3: 00724000 CR4: 000006f0
>> [<f887edef>] scsi_run_queue+0xcd/0x189 [scsi_mod]
>> [<f887f46e>] scsi_next_command+0x25/0x2f [scsi_mod]
>> [<f887f583>] scsi_end_request+0x9f/0xa9 [scsi_mod]
>> [<f887f6cd>] scsi_io_completion+0x140/0x2ea [scsi_mod]
>> [<f885a3d2>] sd_rw_intr+0x1f1/0x21b [sd_mod]
>> [<f887b3b9>] scsi_finish_command+0x73/0x77 [scsi_mod]
>> [<c04d8a34>] blk_done_softirq+0x4d/0x58
>> [<c042ab5a>] __do_softirq+0x5a/0xbb
>> [<c0407451>] do_softirq+0x52/0x9d
>> [<c042a961>] local_bh_enable+0x74/0x7f
>> [<c05d1407>] tcp_prequeue_process+0x5a/0x66
>> [<c05d3692>] tcp_recvmsg+0x416/0x9f7
>> [<c05a725e>] sock_common_recvmsg+0x2f/0x45
>> [<c05a5017>] sock_recvmsg+0xe5/0x100
>> [<c0436347>] autoremove_wake_function+0x0/0x2d
>> [<c05a6c97>] kernel_sendmsg+0x27/0x35
>> [<f8d87718>] drbd_send+0x77/0x13f [drbd]
>> [<f8d78485>] drbd_recv+0x57/0xd7 [drbd]
>> [<f8d78485>] drbd_recv+0x57/0xd7 [drbd]
>> [<f8d78694>] drbd_recv_header+0x10/0x94 [drbd]
>> [<f8d78c4b>] drbdd+0x18/0x12b [drbd]
>> [<f8d7b586>] drbdd_init+0xa0/0x173 [drbd]
>> [<f8d89e47>] drbd_thread_setup+0xbb/0x150 [drbd]
>> [<f8d89d8c>] drbd_thread_setup+0x0/0x150 [drbd]
>> [<c0405c3b>] kernel_thread_helper+0x7/0x10
>>
>
>
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