LinuxLists.cc - [BUG] 2.6.20-rc4-mm1: Panic in e1000_write_vfta

2007-01-19 01:18:00

Subject: [BUG] 2.6.20-rc4-mm1: Panic in e1000_write_vfta_82543()

I get following panic on 2.6.20-rc4-mm1 on a 2-cpu AMD Opteron system.

Same basic config file seems to work with 2.6.20-rc2-mm1 on this same
system. Have not tried -rc3-mm1 yet.

Attached are config file and "lspci -vv" output. Let me know if you need
more info.

Suka

---

[ 168.925840] Freeing unused kernel memory: 320k freed
* INIT: version 2.86 booting
* Starting basic networking... [ ok ]
* Starting kernel event manager... [ ok ]
* Loading hardware drivers... [ ok ]
* Starting PCMCIA services... * PCMCIA not present
* Loading manual drivers... [ ok ]
[ 171.575122] Unable to handle kernel paging request at ffffc20100ec55fc RIP:
[ 171.584632] [<ffffffff804a9858>] e1000_write_vfta_82543+0x58/0xd0
[ 171.614833] PGD 114e067 PUD 0
[ 171.633943] Oops: 0000 [1] PREEMPT SMP
[ 171.654614] last sysfs file: /devices/pci0000:00/0000:00:06.0/0000:01:06.0/host0/target0:0:0/0:0:0:0/rev
[ 171.698158] CPU 1
[ 171.698161] Modules linked in:
[ 171.698164] Pid: 2173, comm: ifconfig Not tainted 2.6.20-rc4-mm1 #1
* Checking root[ 171.698166] RIP: 0010:[<ffffffff804a9858>] [<ffffffff804a9858>] e1000_write_vfta_82543+0x58/0xd0
file system...[ 171.698171] RSP: 0018:ffff81007dfc5cf8 EFLAGS: 00010286
[ 171.698174] RAX: ffffc20100ec55fc RBX: ffff81003e4c8948 RCX: 0000000000000000
/dev/shm/root: clean, 662056/2443200 files, 3121107/4883752 bloc[ 171.698176] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff81003e4c8948
ks
[ ok ]
[ 171.698178] RBP: 0000000000000000 R08: 0000000000000010 R09: 0000000000000000
[ 171.698181] R10: 0000000000000002 R11: ffffffff804a9800 R12: ffffc20000ec0000
[ 171.698183] R13: 00000000fffffffc R14: 0000000000000000 R15: ffff81003e4c8000
* Setting up LVM Volume Groups...[ 171.698186] FS: 00002ab17ce3f6d0(0000) GS:ffff81007f0b0bc0(0000) knlGS:0000000000000000
[ 171.698188] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 171.698191] CR2: ffffc20100ec55fc CR3: 000000007d828000 CR4: 00000000000006e0
[ 171.698194] Process ifconfig (pid: 2173, threadinfo ffff81007dfc4000, task ffff81007dd957e0)
[ 171.698196] Stack: 0000000000008000 ffff81003e4c8680 ffffc20000ec0000 ffff81003e4c8000
[ 171.698202] 00007fff2dfba960 ffffffff804c103d ffff81003e4c8680 0000000000000000
[ 171.698205] ffff81003e4c8680 0000000000000000 0000000000000000 ffffffff804c3195
[ 171.698208] Call Trace:
[ 171.698216] [<ffffffff804c103d>] e1000_vlan_rx_register+0x1dd/0x210
[ 171.698219] [<ffffffff804c3195>] e1000_up+0x35/0x4b0
[ 171.698222] [<ffffffff804c3724>] e1000_open+0x74/0x100
[ 171.698227] [<ffffffff805626fe>] dev_open+0x3e/0xa0
[ 171.698230] [<ffffffff8056184f>] dev_change_flags+0x6f/0x160
[ 171.698234] [<ffffffff805a5174>] devinet_ioctl+0x2d4/0x6e0
[ 171.698238] [<ffffffff803f7e01>] __up_read+0x21/0xb0
[ 171.698243] [<ffffffff8055664c>] sock_ioctl+0x1fc/0x230
[ 171.698247] [<ffffffff8029dc0f>] do_ioctl+0x2f/0xa0
[ 171.698249] [<ffffffff8029df3b>] vfs_ioctl+0x2bb/0x2f0
[ 171.698252] [<ffffffff8029dfb9>] sys_ioctl+0x49/0x80
[ 171.698256] [<ffffffff805e375d>] error_exit+0x0/0x84
[ 171.698259] [<ffffffff802098be>] system_call+0x7e/0x83
[ 171.698261]
[ 171.698262]
[ 171.698262] Code: 44 8b 20 e8 30 7e 00 00 83 bb 94 01 00 00 03 75 3c 83 e5 01
[ 171.698268] RIP [<ffffffff804a9858>] e1000_write_vfta_82543+0x58/0xd0
[ 171.698273] RSP <ffff81007dfc5cf8>
[ 171.698274] CR2: ffffc20100ec55fc
[ 171.698276] <6>EXT3 FS on sda1, internal journal

Attachments:

(No filename) (3.59 kB)
config (35.59 kB)
config-file lspci-vv.out (10.52 kB)
lspci-vv.out Download all attachments

2007-01-19 02:21:33

by Sukadev Bhattiprolu

[permalink] [raw]

Subject: Re: [BUG] 2.6.20-rc4-mm1: Panic in e1000_write_vfta_82543()

2007-01-19 02:55:49

by Kok, Auke

[permalink] [raw]

Subject: Re: [BUG] 2.6.20-rc4-mm1: Panic in e1000_write_vfta_82543()

Sukadev Bhattiprolu wrote:
> I get following panic on 2.6.20-rc4-mm1 on a 2-cpu AMD Opteron system.
>
> Same basic config file seems to work with 2.6.20-rc2-mm1 on this same
> system. Have not tried -rc3-mm1 yet.
>
> Attached are config file and "lspci -vv" output. Let me know if you need
> more info.
>
> Suka
>
> ---
>
> [ 168.925840] Freeing unused kernel memory: 320k freed
> * INIT: version 2.86 booting
> * Starting basic networking... [ ok ]
> * Starting kernel event manager... [ ok ]
> * Loading hardware drivers... [ ok ]
> * Starting PCMCIA services... * PCMCIA not present
> * Loading manual drivers... [ ok ]
> [ 171.575122] Unable to handle kernel paging request at ffffc20100ec55fc RIP:
> [ 171.584632] [<ffffffff804a9858>] e1000_write_vfta_82543+0x58/0xd0
> [ 171.614833] PGD 114e067 PUD 0
> [ 171.633943] Oops: 0000 [1] PREEMPT SMP
> [ 171.654614] last sysfs file: /devices/pci0000:00/0000:00:06.0/0000:01:06.0/host0/target0:0:0/0:0:0:0/rev
> [ 171.698158] CPU 1
> [ 171.698161] Modules linked in:
> [ 171.698164] Pid: 2173, comm: ifconfig Not tainted 2.6.20-rc4-mm1 #1
> * Checking root[ 171.698166] RIP: 0010:[<ffffffff804a9858>] [<ffffffff804a9858>] e1000_write_vfta_82543+0x58/0xd0
> file system...[ 171.698171] RSP: 0018:ffff81007dfc5cf8 EFLAGS: 00010286
> [ 171.698174] RAX: ffffc20100ec55fc RBX: ffff81003e4c8948 RCX: 0000000000000000
> /dev/shm/root: clean, 662056/2443200 files, 3121107/4883752 bloc[ 171.698176] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff81003e4c8948
> ks
> [ ok ]
> [ 171.698178] RBP: 0000000000000000 R08: 0000000000000010 R09: 0000000000000000
> [ 171.698181] R10: 0000000000000002 R11: ffffffff804a9800 R12: ffffc20000ec0000
> [ 171.698183] R13: 00000000fffffffc R14: 0000000000000000 R15: ffff81003e4c8000
> * Setting up LVM Volume Groups...[ 171.698186] FS: 00002ab17ce3f6d0(0000) GS:ffff81007f0b0bc0(0000) knlGS:0000000000000000
> [ 171.698188] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
> [ 171.698191] CR2: ffffc20100ec55fc CR3: 000000007d828000 CR4: 00000000000006e0
> [ 171.698194] Process ifconfig (pid: 2173, threadinfo ffff81007dfc4000, task ffff81007dd957e0)
> [ 171.698196] Stack: 0000000000008000 ffff81003e4c8680 ffffc20000ec0000 ffff81003e4c8000
> [ 171.698202] 00007fff2dfba960 ffffffff804c103d ffff81003e4c8680 0000000000000000
> [ 171.698205] ffff81003e4c8680 0000000000000000 0000000000000000 ffffffff804c3195
> [ 171.698208] Call Trace:
> [ 171.698216] [<ffffffff804c103d>] e1000_vlan_rx_register+0x1dd/0x210
> [ 171.698219] [<ffffffff804c3195>] e1000_up+0x35/0x4b0
> [ 171.698222] [<ffffffff804c3724>] e1000_open+0x74/0x100
> [ 171.698227] [<ffffffff805626fe>] dev_open+0x3e/0xa0
> [ 171.698230] [<ffffffff8056184f>] dev_change_flags+0x6f/0x160
> [ 171.698234] [<ffffffff805a5174>] devinet_ioctl+0x2d4/0x6e0
> [ 171.698238] [<ffffffff803f7e01>] __up_read+0x21/0xb0
> [ 171.698243] [<ffffffff8055664c>] sock_ioctl+0x1fc/0x230
> [ 171.698247] [<ffffffff8029dc0f>] do_ioctl+0x2f/0xa0
> [ 171.698249] [<ffffffff8029df3b>] vfs_ioctl+0x2bb/0x2f0
> [ 171.698252] [<ffffffff8029dfb9>] sys_ioctl+0x49/0x80
> [ 171.698256] [<ffffffff805e375d>] error_exit+0x0/0x84
> [ 171.698259] [<ffffffff802098be>] system_call+0x7e/0x83
> [ 171.698261]
> [ 171.698262]
> [ 171.698262] Code: 44 8b 20 e8 30 7e 00 00 83 bb 94 01 00 00 03 75 3c 83 e5 01
> [ 171.698268] RIP [<ffffffff804a9858>] e1000_write_vfta_82543+0x58/0xd0
> [ 171.698273] RSP <ffff81007dfc5cf8>
> [ 171.698274] CR2: ffffc20100ec55fc
> [ 171.698276] <6>EXT3 FS on sda1, internal journal

Hi,

I believe this is one of the bugs that is fixed in the patch that I sent monday. Please
try again with the patch applied to your tree and re-test. Thanks. I didn't see Andrew
merge the patch yet.

see: http://lkml.org/lkml/2007/1/16/226

I can mail the patch if you can't find it. Just ping me privately.

Cheers,

Auke