Mailing List Archive: kernel oops pre6

kernel oops pre6

Oct 26, 2001, 7:50 PM

Post #1 of 5 (774 views)

Redhat 7.2 running pre6, oops and lost connections

Dual 1GHZ/ 1GB RAM/ 50GIG partition / 100mbit dedicated connection for both primary and secondary

/var/log/messages:
Oct 26 10:23:10 nfs1 kernel: drbd: initialised. Version: 0.6.1-pre6 (api:58/proto:60)
Oct 26 10:23:10 nfs1 kernel: drbd0: Connection established.
Oct 26 10:23:10 nfs1 kernel: drbd0: size=51199155 KB / blksize=4096 B
Oct 26 10:23:10 nfs1 kernel: drbd0: Synchronisation started blks=15 int=1
Oct 26 10:27:59 nfs1 kernel: drbd0: blksize=1024 B
Oct 26 10:27:59 nfs1 kernel: drbd0: blksize=4096 B
Oct 26 10:28:08 nfs1 kernel: kjournald starting. Commit interval 5 seconds
Oct 26 10:28:08 nfs1 kernel: EXT3 FS 2.4-0.9.8, 25 Aug 2001 on drbd(43,0), internal journal
Oct 26 10:28:08 nfs1 kernel: EXT3-fs: recovery complete.
Oct 26 10:28:08 nfs1 kernel: EXT3-fs: mounted filesystem with ordered data mode.
Oct 26 10:29:15 nfs1 login(pam_unix)[911]: session opened for user root by LOGIN(uid=0)
Oct 26 10:29:15 nfs1 -- root[911]: ROOT LOGIN ON tty2
Oct 26 12:36:07 nfs1 kernel: drbd0: sock_sendmsg returned -14
Oct 26 12:36:07 nfs1 kernel: drbd0: Connection lost.(pc=0,uc=0)
Oct 26 12:36:08 nfs1 kernel: drbd0: syncer send failed!!
Oct 26 12:36:08 nfs1 kernel: drbd0: Syncer aborted.
Oct 26 12:36:08 nfs1 kernel: drbd0: asender terminated
Oct 26 12:36:11 nfs1 kernel: drbd0: Connection established.
Oct 26 12:36:11 nfs1 kernel: drbd0: size=51199155 KB / blksize=4096 B
Oct 26 12:36:11 nfs1 kernel: drbd0: Synchronisation started blks=15 int=1
Oct 26 12:36:15 nfs1 kernel: drbd0: sock_sendmsg returned -14
Oct 26 12:36:15 nfs1 kernel: drbd0: Connection lost.(pc=35,uc=0)
Oct 26 12:36:15 nfs1 kernel: drbd0: syncer send failed!!
Oct 26 12:36:15 nfs1 kernel: drbd0: Syncer send failed.
Oct 26 12:36:15 nfs1 kernel: drbd0: asender terminated
Oct 26 12:36:15 nfs1 kernel: Unable to handle kernel paging request at virtual address 4f3e3380
Oct 26 12:36:15 nfs1 kernel: printing eip:
Oct 26 12:36:15 nfs1 kernel: f894618f
Oct 26 12:36:15 nfs1 kernel: *pde = 00000000
Oct 26 12:36:15 nfs1 kernel: Oops: 0000
Oct 26 12:36:15 nfs1 kernel: CPU: 1
Oct 26 12:36:15 nfs1 kernel: EIP: 0010:[eepro100:__insmod_eepro100_O/lib/modules/2.4.7-10smp/kernel/drivers/+-65137/96]
Oct 26 12:36:15 nfs1 kernel: EIP: 0010:[<f894618f>]
Oct 26 12:36:23 nfs1 kernel: EFLAGS: 00010093
Oct 26 12:36:27 nfs1 kernel: eax: 4f3e333c ebx: f6c68400 ecx: 0000000c edx: f6610000
Oct 26 12:36:27 nfs1 kernel: esi: f661770c edi: 00000001 ebp: f6627ec0 esp: f6627e98
Oct 26 12:36:27 nfs1 kernel: ds: 0018 es: 0018 ss: 0018
Oct 26 12:36:27 nfs1 kernel: Process drbdd_0 (pid: 968, stackpage=f6627000)
Oct 26 12:36:27 nfs1 kernel: Stack: 0000000c 00000001 00000297 00000000 00000286 00000001 00000286 00000000
Oct 26 12:36:27 nfs1 kernel: f6c68400 00000000 f6627fb8 f8949cf1 f6c68400 0000000a f6627f14 00000001
Oct 26 12:36:27 nfs1 kernel: 00002b00 f68fd6a0 00000803 00000000 f6627f44 00000048 00000000 00000000
Oct 26 12:36:27 nfs1 kernel: Call Trace: [eepro100:__insmod_eepro100_O/lib/modules/2.4.7-10smp/kernel/drivers/+-49935/96] [eepro100:__insmod_eepro100_O/lib/modules/2.4.7-10smp/kernel/drivers/+-54135/96] [eepro100:__insmod_eepro100_O/lib/modules/2.4.7-10smp/kernel/drivers/+-49269/96] [eepro100:__insmod_eepro100_O/lib/modules/2.4.7-10smp/kernel/drivers/+-64733/96] [kernel_thread+38/48]
Oct 26 12:36:27 nfs1 kernel: Call Trace: [<f8949cf1>] [<f8948c89>] [<f8949f8b>] [<f8946323>] [<c0105836>]
Oct 26 12:36:27 nfs1 kernel: [eepro100:__insmod_eepro100_O/lib/modules/2.4.7-10smp/kernel/drivers/+-64820/96]
Oct 26 12:36:28 nfs1 kernel: [<f89462cc>]
Oct 26 12:36:28 nfs1 kernel:
Oct 26 12:36:28 nfs1 kernel: Code: 8b 40 44 83 e9 09 d3 e8 50 ff b3 3c 02 00 00 e8 f5 18 00 00
[root@fs source]#

drbd.conf

[root@nfs1 root]# cd /etc/
[root@nfs1 etc]# cat drbd.conf
#
# Comment lines.
#

resource drbd0 {

protocol=B
fsckcmd=fsck -p -y
inittimeout=10

disk {
do-panic
disk-size=51199155
}

net {
sync-rate=12500
# skip-sync
tl-size=10240
timeout=60
connect-int=10
ping-int=10
}

on nfs1 {
device=/dev/nb0
disk=/dev/sda3
address=10.1.1.20
port=7788
}

on nfs2 {
device=/dev/nb0
disk=/dev/sda2
address=10.1.1.21
port=7788
}
}

I have been able to duplicate this everytime, currently this is happening during sync-all with bonnie++ running on the primary. I am trying right now without the the device mounted just to see if it completes the sync-all.

Thanks,
John Hamlik

Re: kernel oops pre6 [ In reply to ]

philipp.reisner at example

Oct 27, 2001, 12:32 AM

Post #2 of 5 (763 views)

Permalink

Cool a ksymoops'ed oops dump :)

Hmm, it happens in drbdd_0's context in the inet-ethernet-express-100 driver.
Strange. Are you also using highmem support.
(I guess I should do highmem support rather soon, RAM modules are
simply too cheap nowadays)

-Philipp

* John Hamlik <johnh@example.com> [011027 04:50]:
> Redhat 7.2 running pre6, oops and lost connections
>
> Dual 1GHZ/ 1GB RAM/ 50GIG partition / 100mbit dedicated connection for both primary and secondary
>
>
> /var/log/messages:
> Oct 26 10:23:10 nfs1 kernel: drbd: initialised. Version: 0.6.1-pre6 (api:58/proto:60)
> Oct 26 10:23:10 nfs1 kernel: drbd0: Connection established.
> Oct 26 10:23:10 nfs1 kernel: drbd0: size=51199155 KB / blksize=4096 B
> Oct 26 10:23:10 nfs1 kernel: drbd0: Synchronisation started blks=15 int=1
> Oct 26 10:27:59 nfs1 kernel: drbd0: blksize=1024 B
> Oct 26 10:27:59 nfs1 kernel: drbd0: blksize=4096 B
> Oct 26 10:28:08 nfs1 kernel: kjournald starting. Commit interval 5 seconds
> Oct 26 10:28:08 nfs1 kernel: EXT3 FS 2.4-0.9.8, 25 Aug 2001 on drbd(43,0), internal journal
> Oct 26 10:28:08 nfs1 kernel: EXT3-fs: recovery complete.
> Oct 26 10:28:08 nfs1 kernel: EXT3-fs: mounted filesystem with ordered data mode.
> Oct 26 10:29:15 nfs1 login(pam_unix)[911]: session opened for user root by LOGIN(uid=0)
> Oct 26 10:29:15 nfs1 -- root[911]: ROOT LOGIN ON tty2
> Oct 26 12:36:07 nfs1 kernel: drbd0: sock_sendmsg returned -14
> Oct 26 12:36:07 nfs1 kernel: drbd0: Connection lost.(pc=0,uc=0)
> Oct 26 12:36:08 nfs1 kernel: drbd0: syncer send failed!!
> Oct 26 12:36:08 nfs1 kernel: drbd0: Syncer aborted.
> Oct 26 12:36:08 nfs1 kernel: drbd0: asender terminated
> Oct 26 12:36:11 nfs1 kernel: drbd0: Connection established.
> Oct 26 12:36:11 nfs1 kernel: drbd0: size=51199155 KB / blksize=4096 B
> Oct 26 12:36:11 nfs1 kernel: drbd0: Synchronisation started blks=15 int=1
> Oct 26 12:36:15 nfs1 kernel: drbd0: sock_sendmsg returned -14
> Oct 26 12:36:15 nfs1 kernel: drbd0: Connection lost.(pc=35,uc=0)
> Oct 26 12:36:15 nfs1 kernel: drbd0: syncer send failed!!
> Oct 26 12:36:15 nfs1 kernel: drbd0: Syncer send failed.
> Oct 26 12:36:15 nfs1 kernel: drbd0: asender terminated
> Oct 26 12:36:15 nfs1 kernel: Unable to handle kernel paging request at virtual address 4f3e3380
> Oct 26 12:36:15 nfs1 kernel: printing eip:
> Oct 26 12:36:15 nfs1 kernel: f894618f
> Oct 26 12:36:15 nfs1 kernel: *pde = 00000000
> Oct 26 12:36:15 nfs1 kernel: Oops: 0000
> Oct 26 12:36:15 nfs1 kernel: CPU: 1
> Oct 26 12:36:15 nfs1 kernel: EIP: 0010:[eepro100:__insmod_eepro100_O/lib/modules/2.4.7-10smp/kernel/drivers/+-65137/96]
> Oct 26 12:36:15 nfs1 kernel: EIP: 0010:[<f894618f>]
> Oct 26 12:36:23 nfs1 kernel: EFLAGS: 00010093
> Oct 26 12:36:27 nfs1 kernel: eax: 4f3e333c ebx: f6c68400 ecx: 0000000c edx: f6610000
> Oct 26 12:36:27 nfs1 kernel: esi: f661770c edi: 00000001 ebp: f6627ec0 esp: f6627e98
> Oct 26 12:36:27 nfs1 kernel: ds: 0018 es: 0018 ss: 0018
> Oct 26 12:36:27 nfs1 kernel: Process drbdd_0 (pid: 968, stackpage=f6627000)
> Oct 26 12:36:27 nfs1 kernel: Stack: 0000000c 00000001 00000297 00000000 00000286 00000001 00000286 00000000
> Oct 26 12:36:27 nfs1 kernel: f6c68400 00000000 f6627fb8 f8949cf1 f6c68400 0000000a f6627f14 00000001
> Oct 26 12:36:27 nfs1 kernel: 00002b00 f68fd6a0 00000803 00000000 f6627f44 00000048 00000000 00000000
> Oct 26 12:36:27 nfs1 kernel: Call Trace: [eepro100:__insmod_eepro100_O/lib/modules/2.4.7-10smp/kernel/drivers/+-49935/96] [eepro100:__insmod_eepro100_O/lib/modules/2.4.7-10smp/kernel/drivers/+-54135/96] [eepro100:__insmod_eepro100_O/lib/modules/2.4.7-10smp/kernel/drivers/+-49269/96] [eepro100:__insmod_eepro100_O/lib/modules/2.4.7-10smp/kernel/drivers/+-64733/96] [kernel_thread+38/48]
> Oct 26 12:36:27 nfs1 kernel: Call Trace: [<f8949cf1>] [<f8948c89>] [<f8949f8b>] [<f8946323>] [<c0105836>]
> Oct 26 12:36:27 nfs1 kernel: [eepro100:__insmod_eepro100_O/lib/modules/2.4.7-10smp/kernel/drivers/+-64820/96]
> Oct 26 12:36:28 nfs1 kernel: [<f89462cc>]
> Oct 26 12:36:28 nfs1 kernel:
> Oct 26 12:36:28 nfs1 kernel: Code: 8b 40 44 83 e9 09 d3 e8 50 ff b3 3c 02 00 00 e8 f5 18 00 00
> [root@fs source]#
>
>
> drbd.conf
>
>
> [root@nfs1 root]# cd /etc/
> [root@nfs1 etc]# cat drbd.conf
> #
> # Comment lines.
> #
>
>
> resource drbd0 {
>
> protocol=B
> fsckcmd=fsck -p -y
> inittimeout=10
>
> disk {
> do-panic
> disk-size=51199155
> }
>
> net {
> sync-rate=12500
> # skip-sync
> tl-size=10240
> timeout=60
> connect-int=10
> ping-int=10
> }
>
> on nfs1 {
> device=/dev/nb0
> disk=/dev/sda3
> address=10.1.1.20
> port=7788
> }
>
> on nfs2 {
> device=/dev/nb0
> disk=/dev/sda2
> address=10.1.1.21
> port=7788
> }
> }
>
> I have been able to duplicate this everytime, currently this is happening during sync-all with bonnie++ running on the primary. I am trying right now without the the device mounted just to see if it completes the sync-all.
>
> Thanks,
> John Hamlik

Re: kernel oops pre6 [ In reply to ]

johnh at example

Oct 27, 2001, 10:57 AM

Post #3 of 5 (760 views)

Permalink

Yes, this is with highmem support (4MB) with 2.4.7-10 redhat kernel (ac
series), I am going to disable it and try again per your earlier post.

John
----- Original Message -----
From: "Philipp Reisner" <philipp.reisner@example.com>
To: "John Hamlik" <johnh@example.com>
Cc: <drbd-devel@example.com>
Sent: Saturday, October 27, 2001 12:32 AM
Subject: Re: [DRBD-dev] kernel oops pre6

> Cool a ksymoops'ed oops dump :)
>
> Hmm, it happens in drbdd_0's context in the inet-ethernet-express-100
driver.
> Strange. Are you also using highmem support.
> (I guess I should do highmem support rather soon, RAM modules are
> simply too cheap nowadays)
>
> -Philipp
>
>
> * John Hamlik <johnh@example.com> [011027 04:50]:
> > Redhat 7.2 running pre6, oops and lost connections
> >
> > Dual 1GHZ/ 1GB RAM/ 50GIG partition / 100mbit dedicated connection for
both primary and secondary
> >
> >
> > /var/log/messages:
> > Oct 26 10:23:10 nfs1 kernel: drbd: initialised. Version: 0.6.1-pre6
(api:58/proto:60)
> > Oct 26 10:23:10 nfs1 kernel: drbd0: Connection established.
> > Oct 26 10:23:10 nfs1 kernel: drbd0: size=51199155 KB / blksize=4096 B
> > Oct 26 10:23:10 nfs1 kernel: drbd0: Synchronisation started blks=15
int=1
> > Oct 26 10:27:59 nfs1 kernel: drbd0: blksize=1024 B
> > Oct 26 10:27:59 nfs1 kernel: drbd0: blksize=4096 B
> > Oct 26 10:28:08 nfs1 kernel: kjournald starting. Commit interval 5
seconds
> > Oct 26 10:28:08 nfs1 kernel: EXT3 FS 2.4-0.9.8, 25 Aug 2001 on
drbd(43,0), internal journal
> > Oct 26 10:28:08 nfs1 kernel: EXT3-fs: recovery complete.
> > Oct 26 10:28:08 nfs1 kernel: EXT3-fs: mounted filesystem with ordered
data mode.
> > Oct 26 10:29:15 nfs1 login(pam_unix)[911]: session opened for user root
by LOGIN(uid=0)
> > Oct 26 10:29:15 nfs1 -- root[911]: ROOT LOGIN ON tty2
> > Oct 26 12:36:07 nfs1 kernel: drbd0: sock_sendmsg returned -14
> > Oct 26 12:36:07 nfs1 kernel: drbd0: Connection lost.(pc=0,uc=0)
> > Oct 26 12:36:08 nfs1 kernel: drbd0: syncer send failed!!
> > Oct 26 12:36:08 nfs1 kernel: drbd0: Syncer aborted.
> > Oct 26 12:36:08 nfs1 kernel: drbd0: asender terminated
> > Oct 26 12:36:11 nfs1 kernel: drbd0: Connection established.
> > Oct 26 12:36:11 nfs1 kernel: drbd0: size=51199155 KB / blksize=4096 B
> > Oct 26 12:36:11 nfs1 kernel: drbd0: Synchronisation started blks=15
int=1
> > Oct 26 12:36:15 nfs1 kernel: drbd0: sock_sendmsg returned -14
> > Oct 26 12:36:15 nfs1 kernel: drbd0: Connection lost.(pc=35,uc=0)
> > Oct 26 12:36:15 nfs1 kernel: drbd0: syncer send failed!!
> > Oct 26 12:36:15 nfs1 kernel: drbd0: Syncer send failed.
> > Oct 26 12:36:15 nfs1 kernel: drbd0: asender terminated
> > Oct 26 12:36:15 nfs1 kernel: Unable to handle kernel paging request at
virtual address 4f3e3380
> > Oct 26 12:36:15 nfs1 kernel: printing eip:
> > Oct 26 12:36:15 nfs1 kernel: f894618f
> > Oct 26 12:36:15 nfs1 kernel: *pde = 00000000
> > Oct 26 12:36:15 nfs1 kernel: Oops: 0000
> > Oct 26 12:36:15 nfs1 kernel: CPU: 1
> > Oct 26 12:36:15 nfs1 kernel: EIP:
0010:[eepro100:__insmod_eepro100_O/lib/modules/2.4.7-10smp/kernel/drivers/+-
65137/96]
> > Oct 26 12:36:15 nfs1 kernel: EIP: 0010:[<f894618f>]
> > Oct 26 12:36:23 nfs1 kernel: EFLAGS: 00010093
> > Oct 26 12:36:27 nfs1 kernel: eax: 4f3e333c ebx: f6c68400 ecx:
0000000c edx: f6610000
> > Oct 26 12:36:27 nfs1 kernel: esi: f661770c edi: 00000001 ebp:
f6627ec0 esp: f6627e98
> > Oct 26 12:36:27 nfs1 kernel: ds: 0018 es: 0018 ss: 0018
> > Oct 26 12:36:27 nfs1 kernel: Process drbdd_0 (pid: 968,
stackpage=f6627000)
> > Oct 26 12:36:27 nfs1 kernel: Stack: 0000000c 00000001 00000297 00000000
00000286 00000001 00000286 00000000
> > Oct 26 12:36:27 nfs1 kernel: f6c68400 00000000 f6627fb8 f8949cf1
f6c68400 0000000a f6627f14 00000001
> > Oct 26 12:36:27 nfs1 kernel: 00002b00 f68fd6a0 00000803 00000000
f6627f44 00000048 00000000 00000000
> > Oct 26 12:36:27 nfs1 kernel: Call Trace:
[eepro100:__insmod_eepro100_O/lib/modules/2.4.7-10smp/kernel/drivers/+-49935
/96]
[eepro100:__insmod_eepro100_O/lib/modules/2.4.7-10smp/kernel/drivers/+-54135
/96]
[eepro100:__insmod_eepro100_O/lib/modules/2.4.7-10smp/kernel/drivers/+-49269
/96]
[eepro100:__insmod_eepro100_O/lib/modules/2.4.7-10smp/kernel/drivers/+-64733
/96] [kernel_thread+38/48]
> > Oct 26 12:36:27 nfs1 kernel: Call Trace: [<f8949cf1>] [<f8948c89>]
[<f8949f8b>] [<f8946323>] [<c0105836>]
> > Oct 26 12:36:27 nfs1 kernel:
[eepro100:__insmod_eepro100_O/lib/modules/2.4.7-10smp/kernel/drivers/+-64820
/96]
> > Oct 26 12:36:28 nfs1 kernel: [<f89462cc>]
> > Oct 26 12:36:28 nfs1 kernel:
> > Oct 26 12:36:28 nfs1 kernel: Code: 8b 40 44 83 e9 09 d3 e8 50 ff b3 3c
02 00 00 e8 f5 18 00 00
> > [root@fs source]#
> >
> >
> > drbd.conf
> >
> >
> > [root@nfs1 root]# cd /etc/
> > [root@nfs1 etc]# cat drbd.conf
> > #
> > # Comment lines.
> > #
> >
> >
> > resource drbd0 {
> >
> > protocol=B
> > fsckcmd=fsck -p -y
> > inittimeout=10
> >
> > disk {
> > do-panic
> > disk-size=51199155
> > }
> >
> > net {
> > sync-rate=12500
> > # skip-sync
> > tl-size=10240
> > timeout=60
> > connect-int=10
> > ping-int=10
> > }
> >
> > on nfs1 {
> > device=/dev/nb0
> > disk=/dev/sda3
> > address=10.1.1.20
> > port=7788
> > }
> >
> > on nfs2 {
> > device=/dev/nb0
> > disk=/dev/sda2
> > address=10.1.1.21
> > port=7788
> > }
> > }
> >
> > I have been able to duplicate this everytime, currently this is
happening during sync-all with bonnie++ running on the primary. I am trying
right now without the the device mounted just to see if it completes the
sync-all.
> >
> > Thanks,
> > John Hamlik
>
>

RE: kernel oops pre6 [ In reply to ]

johnh at example

Oct 28, 2001, 9:03 AM

Post #4 of 5 (760 views)

Permalink

Without highmem I am not having any problems, so this must be related to
non- support for highmem. Also, under RedHat 7.2 while compiling the
documentation, it barfs out the documentation to console, I haven't
looked closely as to why.

John Hamlik

-----Original Message-----
From: John Hamlik
Sent: Sat 10/27/2001 10:57 AM
To: Philipp Reisner
Cc: drbd-devel@example.com
Subject: Re: [DRBD-dev] kernel oops pre6
Yes, this is with highmem support (4MB) with 2.4.7-10 redhat kernel (ac
series), I am going to disable it and try again per your earlier post.

John
----- Original Message -----
From: "Philipp Reisner" <philipp.reisner@example.com>
To: "John Hamlik" <johnh@example.com>
Cc: <drbd-devel@example.com>
Sent: Saturday, October 27, 2001 12:32 AM
Subject: Re: [DRBD-dev] kernel oops pre6

> Cool a ksymoops'ed oops dump :)
>
> Hmm, it happens in drbdd_0's context in the inet-ethernet-express-100
driver.
> Strange. Are you also using highmem support.
> (I guess I should do highmem support rather soon, RAM modules are
> simply too cheap nowadays)
>
> -Philipp
>
>
> * John Hamlik <johnh@example.com> [011027 04:50]:
> > Redhat 7.2 running pre6, oops and lost connections
> >
> > Dual 1GHZ/ 1GB RAM/ 50GIG partition / 100mbit dedicated connection
for
both primary and secondary
> >
> >
> > /var/log/messages:
> > Oct 26 10:23:10 nfs1 kernel: drbd: initialised. Version: 0.6.1-pre6
(api:58/proto:60)
> > Oct 26 10:23:10 nfs1 kernel: drbd0: Connection established.
> > Oct 26 10:23:10 nfs1 kernel: drbd0: size=51199155 KB / blksize=4096
B
> > Oct 26 10:23:10 nfs1 kernel: drbd0: Synchronisation started blks=15
int=1
> > Oct 26 10:27:59 nfs1 kernel: drbd0: blksize=1024 B
> > Oct 26 10:27:59 nfs1 kernel: drbd0: blksize=4096 B
> > Oct 26 10:28:08 nfs1 kernel: kjournald starting. Commit interval 5
seconds
> > Oct 26 10:28:08 nfs1 kernel: EXT3 FS 2.4-0.9.8, 25 Aug 2001 on
drbd(43,0), internal journal
> > Oct 26 10:28:08 nfs1 kernel: EXT3-fs: recovery complete.
> > Oct 26 10:28:08 nfs1 kernel: EXT3-fs: mounted filesystem with
ordered
data mode.
> > Oct 26 10:29:15 nfs1 login(pam_unix)[911]: session opened for user
root
by LOGIN(uid=0)
> > Oct 26 10:29:15 nfs1 -- root[911]: ROOT LOGIN ON tty2
> > Oct 26 12:36:07 nfs1 kernel: drbd0: sock_sendmsg returned -14
> > Oct 26 12:36:07 nfs1 kernel: drbd0: Connection lost.(pc=0,uc=0)
> > Oct 26 12:36:08 nfs1 kernel: drbd0: syncer send failed!!
> > Oct 26 12:36:08 nfs1 kernel: drbd0: Syncer aborted.
> > Oct 26 12:36:08 nfs1 kernel: drbd0: asender terminated
> > Oct 26 12:36:11 nfs1 kernel: drbd0: Connection established.
> > Oct 26 12:36:11 nfs1 kernel: drbd0: size=51199155 KB / blksize=4096
B
> > Oct 26 12:36:11 nfs1 kernel: drbd0: Synchronisation started blks=15
int=1
> > Oct 26 12:36:15 nfs1 kernel: drbd0: sock_sendmsg returned -14
> > Oct 26 12:36:15 nfs1 kernel: drbd0: Connection lost.(pc=35,uc=0)
> > Oct 26 12:36:15 nfs1 kernel: drbd0: syncer send failed!!
> > Oct 26 12:36:15 nfs1 kernel: drbd0: Syncer send failed.
> > Oct 26 12:36:15 nfs1 kernel: drbd0: asender terminated
> > Oct 26 12:36:15 nfs1 kernel: Unable to handle kernel paging request
at
virtual address 4f3e3380
> > Oct 26 12:36:15 nfs1 kernel: printing eip:
> > Oct 26 12:36:15 nfs1 kernel: f894618f
> > Oct 26 12:36:15 nfs1 kernel: *pde = 00000000
> > Oct 26 12:36:15 nfs1 kernel: Oops: 0000
> > Oct 26 12:36:15 nfs1 kernel: CPU: 1
> > Oct 26 12:36:15 nfs1 kernel: EIP:
0010:[eepro100:__insmod_eepro100_O/lib/modules/2.4.7-10smp/kernel/driver
s/+-
65137/96]
> > Oct 26 12:36:15 nfs1 kernel: EIP: 0010:[<f894618f>]
> > Oct 26 12:36:23 nfs1 kernel: EFLAGS: 00010093
> > Oct 26 12:36:27 nfs1 kernel: eax: 4f3e333c ebx: f6c68400 ecx:
0000000c edx: f6610000
> > Oct 26 12:36:27 nfs1 kernel: esi: f661770c edi: 00000001 ebp:
f6627ec0 esp: f6627e98
> > Oct 26 12:36:27 nfs1 kernel: ds: 0018 es: 0018 ss: 0018
> > Oct 26 12:36:27 nfs1 kernel: Process drbdd_0 (pid: 968,
stackpage=f6627000)
> > Oct 26 12:36:27 nfs1 kernel: Stack: 0000000c 00000001 00000297
00000000
00000286 00000001 00000286 00000000
> > Oct 26 12:36:27 nfs1 kernel: f6c68400 00000000 f6627fb8
f8949cf1
f6c68400 0000000a f6627f14 00000001
> > Oct 26 12:36:27 nfs1 kernel: 00002b00 f68fd6a0 00000803
00000000
f6627f44 00000048 00000000 00000000
> > Oct 26 12:36:27 nfs1 kernel: Call Trace:
[eepro100:__insmod_eepro100_O/lib/modules/2.4.7-10smp/kernel/drivers/+-4
9935
/96]
[eepro100:__insmod_eepro100_O/lib/modules/2.4.7-10smp/kernel/drivers/+-5
4135
/96]
[eepro100:__insmod_eepro100_O/lib/modules/2.4.7-10smp/kernel/drivers/+-4
9269
/96]
[eepro100:__insmod_eepro100_O/lib/modules/2.4.7-10smp/kernel/drivers/+-6
4733
/96] [kernel_thread+38/48]
> > Oct 26 12:36:27 nfs1 kernel: Call Trace: [<f8949cf1>] [<f8948c89>]
[<f8949f8b>] [<f8946323>] [<c0105836>]
> > Oct 26 12:36:27 nfs1 kernel:
[eepro100:__insmod_eepro100_O/lib/modules/2.4.7-10smp/kernel/drivers/+-6
4820
/96]
> > Oct 26 12:36:28 nfs1 kernel: [<f89462cc>]
> > Oct 26 12:36:28 nfs1 kernel:
> > Oct 26 12:36:28 nfs1 kernel: Code: 8b 40 44 83 e9 09 d3 e8 50 ff b3
3c
02 00 00 e8 f5 18 00 00
> > [root@fs source]#
> >
> >
> > drbd.conf
> >
> >
> > [root@nfs1 root]# cd /etc/
> > [root@nfs1 etc]# cat drbd.conf
> > #
> > # Comment lines.
> > #
> >
> >
> > resource drbd0 {
> >
> > protocol=B
> > fsckcmd=fsck -p -y
> > inittimeout=10
> >
> > disk {
> > do-panic
> > disk-size=51199155
> > }
> >
> > net {
> > sync-rate=12500
> > # skip-sync
> > tl-size=10240
> > timeout=60
> > connect-int=10
> > ping-int=10
> > }
> >
> > on nfs1 {
> > device=/dev/nb0
> > disk=/dev/sda3
> > address=10.1.1.20
> > port=7788
> > }
> >
> > on nfs2 {
> > device=/dev/nb0
> > disk=/dev/sda2
> > address=10.1.1.21
> > port=7788
> > }
> > }
> >
> > I have been able to duplicate this everytime, currently this is
happening during sync-all with bonnie++ running on the primary. I am
trying
right now without the the device mounted just to see if it completes the
sync-all.
> >
> > Thanks,
> > John Hamlik
>
>

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Re: kernel oops pre6 [ In reply to ]

lmb at example

Oct 28, 2001, 2:20 PM

Post #5 of 5 (772 views)

Permalink

On 2001-10-27T09:32:05,
Philipp Reisner <philipp.reisner@example.com> said:

> (I guess I should do highmem support rather soon, RAM modules are
> simply too cheap nowadays)

Yes pretty please ;-)

Sincerely,
Lars Marowsky-Brée <lmb@example.com>

--
Perfection is our goal, excellence will be tolerated. -- J. Yahl