Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
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. > 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 > > ======================= > 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 -- : Lars Ellenberg : LINBIT | Your Way to High Availability : DRBD/HA support and consulting http://www.linbit.com DRBD® and LINBIT® are registered trademarks of LINBIT, Austria. __ please don't Cc me, but send to list -- I'm subscribed