> ---------- Forwarded Message ----------
>
> Subject: 2.6.22 oops kernel BUG at block/elevator.c:366!
> Date: Wednesday 29 of August 2007
> From: Arkadiusz Miskiewicz <arekm@maven.pl>
> To:
linux-scsi@vger.kernel.org
>
> Hello,
>
> I'm trying to get stable kernel for Promise SuperTrak
> X16350 hardware. So far 2.6.20, 2.6.21 and 2.6.22 oopsed
> like this (while doing rsync):
>
> kernel BUG at block/elevator.c:366!
> invalid opcode: 0000 [1] SMP
> CPU 1
> Modules linked in: softdog sch_sfq forcedeth ext3 jbd mbcache dm_mod xfs
> scsi_wait_scan sd_mod stex scsi_mod
> Pid: 1139:#0, comm: xfsbufd Not tainted 2.6.22.5-0.2 #1
> RIP: 0010:[<ffffffff8033f5da>] [<ffffffff8033f5da>] elv_rb_del+0x3a/0x40
> RSP: 0000:ffff8100759b1c00 EFLAGS: 00010046
> RAX: ffff81000d1f5428 RBX: ffff81000d1f5428 RCX: ffff81007c1a1a00
> RDX: 0000000000000000 RSI: ffff81000d1f53b0 RDI: ffff81007c102af0
> RBP: ffff81000d1f53b0 R08: ffff81004a9dab50 R09: 0000000000000000
> R10: 0000000000000000 R11: ffffffff880072c0 R12: ffff81007c102ac0
> R13: ffff81007c1a1a00 R14: 0000000000000004 R15: ffff81007c102b18
> FS: 00002ba2cafc9be0(0000) GS:ffff81007d0a5b40(0000) knlGS:0000000000000000
> CS: 0010 DS: 0018 ES: 0018 CR0: 000000008005003b
> CR2: 00002ba2cab5a158 CR3: 000000003c5ce000 CR4: 00000000000006e0
> Process xfsbufd (pid: 1139[#0], threadinfo ffff8100759b0000, task
> ffff81007cac1040)
> Stack: 0000000000000001 ffff81007c102ac0 ffff81000d1f53b0 ffffffff8034abe8
> 0000000000000246 ffff81000d1f53b0 ffff81007c1a1a00 ffff81007c102ac0
> ffff81007c0f2d08 0000000000000004 ffff81007c102b18 ffffffff8034ad55
> Call Trace:
> [<ffffffff8034abe8>] cfq_remove_request+0x78/0x1b0
> [<ffffffff8034ad55>] cfq_dispatch_insert+0x35/0x70
> [<ffffffff8034b61f>] cfq_dispatch_requests+0x1bf/0x3a0
> [<ffffffff8033f11f>] elv_next_request+0x3f/0x150
> [<ffffffff80243b04>] lock_timer_base+0x34/0x70
> [<ffffffff88007329>] :scsi_mod:scsi_request_fn+0x69/0x3d0
> [<ffffffff80343d46>] __make_request+0xe6/0x5d0
> [<ffffffff8034158b>] generic_make_request+0x18b/0x230
> [<ffffffff8034438a>] submit_bio+0x5a/0xf0
> [<ffffffff8808d1e9>] :xfs:_xfs_buf_ioapply+0x199/0x340
> [<ffffffff8808e099>] :xfs:xfs_buf_iorequest+0x29/0x80
> [<ffffffff88092fbb>] :xfs:xfs_bdstrat_cb+0x3b/0x50
> [<ffffffff8808e3c2>] :xfs:xfsbufd+0x92/0x140
> [<ffffffff8808e330>] :xfs:xfsbufd+0x0/0x140
> [<ffffffff8024fa3b>] kthread+0x4b/0x80
> [<ffffffff8020b0a8>] child_rip+0xa/0x12
> [<ffffffff8024f9f0>] kthread+0x0/0x80
> [<ffffffff8020b09e>] child_rip+0x0/0x12
>
>
> Code: 0f 0b eb fe 66 90 48 83 ec 08 49 89 f8 48 89 f8 31 c9 eb 09
> RIP [<ffffffff8033f5da>] elv_rb_del+0x3a/0x40
> RSP <ffff8100759b1c00>
>
>
> I can reproduce it without bigger problem.
>
>
> Here are the same oopses on 2.6.20:
>
http://paste.stgraber.org/3138
>
> This is 1 x dual core athlon64 on asus m2npv mainboard, 2GB RAM.
> There is hw raid on fasttrack 16350 only (no software one).
>
> Has anyone seen this ?
>
> Going to try without cfq.
>
> --
> Arkadiusz Mi?kiewicz PLD/Linux Team
> arekm / maven.pl
http://ftp.pld-linux.org/
> -
> To unsubscribe from this list: send the line "unsubscribe linux-scsi" in
> the body of a message to
majordomo@vger.kernel.org
> More majordomo info at
http://vger.kernel.org/majordomo-info.html
>
> -------------------------------------------------------
>
> ---------- Forwarded Message ----------
>
> Subject: Re: 2.6.22 oops kernel BUG at block/elevator.c:366!
> Date: Wednesday 29 of August 2007
> From: Arkadiusz Miskiewicz <arekm@maven.pl>
> To:
linux-scsi@vger.kernel.org
>
> On Wednesday 29 of August 2007, Arkadiusz Miskiewicz wrote:
> > Hello,
> >
> > I'm trying to get stable kernel for Promise SuperTrak
> > X16350 hardware. So far 2.6.20, 2.6.21 and 2.6.22 oopsed
> > like this (while doing rsync):
>
> With anticipatory:
>
> berta login: ------------[ cut here ]------------
> kernel BUG at block/as-iosched.c:1084!
> invalid opcode: 0000 [1] SMP
> CPU 1
> Modules linked in: softdog sch_sfq forcedeth ext3 jbd mbcache dm_mod xfs
> scsi_wait_scan sd_mod stex scsi_mod
> Pid: 32:#0, comm: kblockd/1 Not tainted 2.6.22.5-0.2 #1
> RIP: 0010:[<ffffffff80349028>] [<ffffffff80349028>]
> as_dispatch_request+0x438/0x460
> RSP: 0018:ffff81007d1fddc0 EFLAGS: 00010046
> RAX: 0000000000000000 RBX: ffff81007c765a00 RCX: 00000000ffffffff
> RDX: ffff81007c765a28 RSI: 0000000000000000 RDI: ffff81007c54ad08
> RBP: 0000000000000000 R08: ffffffffffffffff R09: ffff81006a289d80
> R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000
> R13: 0000000000000001 R14: 0000000000000000 R15: ffff81007cf85048
> FS: 00002ba4421e8b00(0000) GS:ffff81007d0a5b40(0000) knlGS:0000000000000000
> CS: 0010 DS: 0018 ES: 0018 CR0: 000000008005003b
> CR2: 00002ba46298f000 CR3: 0000000050951000 CR4: 00000000000006e0
> Process kblockd/1 (pid: 32[#0], threadinfo ffff81007d1fc000, task
> ffff81007d1db040)
> Stack: ffff81007c54ad08 ffff81007cf85000 ffff81007cf7e000 ffff81007d1fde00
> ffff81006a289cc0 ffffffff8033f11f 0000000000000287 ffffffff88000fa8
> ffff81001646a6f8 0000000000000000 ffff81007cf85000 ffff81007cf7e000
> Call Trace:
> [<ffffffff8033f11f>] elv_next_request+0x3f/0x150
> [<ffffffff88000fa8>] :scsi_mod:scsi_dispatch_cmd+0x1c8/0x310
> [<ffffffff88007329>] :scsi_mod:scsi_request_fn+0x69/0x3d0
> [<ffffffff80347b30>] as_work_handler+0x0/0x50
> [<ffffffff80347b5c>] as_work_handler+0x2c/0x50
> [<ffffffff8024b94c>] run_workqueue+0xcc/0x170
> [<ffffffff8024c3a0>] worker_thread+0x0/0x110
> [<ffffffff8024c3a0>] worker_thread+0x0/0x110
> [<ffffffff8024c443>] worker_thread+0xa3/0x110
> [<ffffffff8024fe10>] autoremove_wake_function+0x0/0x30
> [<ffffffff8024c3a0>] worker_thread+0x0/0x110
> [<ffffffff8024c3a0>] worker_thread+0x0/0x110
> [<ffffffff8024fa3b>] kthread+0x4b/0x80
> [<ffffffff8020b0a8>] child_rip+0xa/0x12
> [<ffffffff8024f9f0>] kthread+0x0/0x80
> [<ffffffff8020b09e>] child_rip+0x0/0x12
>
>
> Code: 0f 0b eb fe 0f 0b eb fe 31 ed c7 83 b8 00 00 00 01 00 00 00
> RIP [<ffffffff80349028>] as_dispatch_request+0x438/0x460
> RSP <ffff81007d1fddc0>
>
> --
> Arkadiusz Mi?kiewicz PLD/Linux Team
> arekm / maven.pl
http://ftp.pld-linux.org/
> -
> To unsubscribe from this list: send the line "unsubscribe linux-scsi" in
> the body of a message to
majordomo@vger.kernel.org
> More majordomo info at
http://vger.kernel.org/majordomo-info.html
>
> -------------------------------------------------------
>
> ---------- Forwarded Message ----------
>
> Subject: Re: 2.6.22 oops kernel BUG at block/elevator.c:366!
> Date: Wednesday 29 of August 2007
> From: Arkadiusz Miskiewicz <arekm@maven.pl>
> To:
linux-scsi@vger.kernel.org
>
> On Wednesday 29 of August 2007, Arkadiusz Miskiewicz wrote:
> > On Wednesday 29 of August 2007, Arkadiusz Miskiewicz wrote:
> > > Hello,
> > >
> > > I'm trying to get stable kernel for Promise SuperTrak
> > > X16350 hardware. So far 2.6.20, 2.6.21 and 2.6.22 oopsed
> > > like this (while doing rsync):
> >
> > With anticipatory:
> >
> > berta login: ------------[ cut here ]------------
> > kernel BUG at block/as-iosched.c:1084!
>
> One more information: I'm currently running 2.6.19 for few hours and the oops
> doesn't happen. Looks like some regression introduced between 2.6.19 and
> 2.6.20.
>
> --
> Arkadiusz Mi?kiewicz PLD/Linux Team
> arekm / maven.pl
http://ftp.pld-linux.org/
> -
> To unsubscribe from this list: send the line "unsubscribe linux-scsi" in
> the body of a message to
majordomo@vger.kernel.org
> More majordomo info at
http://vger.kernel.org/majordomo-info.html
>
> -------------------------------------------------------
>
> --
> Arkadiusz Mi?kiewicz PLD/Linux Team
> arekm / maven.pl
http://ftp.pld-linux.org/
> -
> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
> the body of a message to
majordomo@vger.kernel.org
> More majordomo info at
http://vger.kernel.org/majordomo-info.html
> Please read the FAQ at
http://www.tux.org/lkml/
