I installed autofs-4.0.0pre7-1.i386.rpm recently and downloaded the
latest redhat kernel src rpm (kernel-2.2.14-6.0.1.src.rpm) and added
the autofs-2.2.14-20000123.diff patch recompiled and installe the new
kernel.
Since then I have had some problems with one machine. I've been
getting kernel oops'es in nfsd. I guess it may well be a bug in knfsd
rather than autofs4 but I thought Jeremy would like to know. I am
running on redhat 6.0 with all updates and some packages from 6.1. I
am using knfsd-clients-1.4.7-7.i386.rpm and knfsd-1.4.7-7.i386.rpm.
Here are the logs:
This one is right after boot-up:
Apr 25 12:43:07 clapton automount[513]: attempting to mount entry /home/bm
Apr 25 12:43:07 clapton automount[629]: parse(sun): dequote("clapton:/mnt/home/bm") ->
clapton:/mnt/home/bm
Apr 25 12:43:07 clapton automount[515]: attempting to mount entry /net/rayleigh
Apr 25 12:43:07 clapton automount[647]: parse(sun):
dequote("fstype=nfs,hard,intr,nodev,nosuid ^I/ rayleigh:/ ^I/fs/hda6/home
rayleigh:/fs/hda6/home ^I/fs/hdb1/home rayleigh:/fs/hdb1/home
^I/fs/hdb1/home/rtn/sw/systest rayleigh:/fs/hdb1/home/rtn/sw/systest ^I/mnt/backup
rayleigh:/mnt/backup ^I/usr rayleigh:/usr ^I/usr/src rayleigh:/usr/src") ->
fstype=nfs,hard,intr,nodev,nosuid
Apr 25 12:43:07 clapton automount[647]: parse(sun): dequote("/ rayleigh:/
^I/fs/hda6/home rayleigh:/fs/hda6/home ^I/fs/hdb1/home rayleigh:/fs/hdb1/home
^I/fs/hdb1/home/rtn/sw/systest rayleigh:/fs/hdb1/home/rtn/sw/systest ^I/mnt/backup
rayleigh:/mnt/backup ^I/usr rayleigh:/usr ^I/usr/src rayleigh:/usr/src") -> /
Apr 25 12:43:07 clapton automount[647]: parse(sun): dequote("rayleigh:/
^I/fs/hda6/home rayleigh:/fs/hda6/home ^I/fs/hdb1/home rayleigh:/fs/hdb1/home
^I/fs/hdb1/home/rtn/sw/systest rayleigh:/fs/hdb1/home/rtn/sw/systest ^I/mnt/backup
rayleigh:/mnt/backup ^I/usr rayleigh:/usr ^I/usr/src rayleigh:/usr/src") ->
rayleigh:/
Apr 25 12:43:07 clapton automount[647]: parse(sun): dequote("/fs/hda6/home
rayleigh:/fs/hda6/home ^I/fs/hdb1/home rayleigh:/fs/hdb1/home
^I/fs/hdb1/home/rtn/sw/systest rayleigh:/fs/hdb1/home/rtn/sw/systest ^I/mnt/backup
rayleigh:/mnt/backup ^I/usr rayleigh:/usr ^I/usr/src rayleigh:/usr/src") ->
/fs/hda6/home
Apr 25 12:43:07 clapton automount[647]: parse(sun): dequote("rayleigh:/fs/hda6/home
^I/fs/hdb1/home rayleigh:/fs/hdb1/home ^I/fs/hdb1/home/rtn/sw/systest
rayleigh:/fs/hdb1/home/rtn/sw/systest ^I/mnt/backup rayleigh:/mnt/backup ^I/usr
rayleigh:/usr ^I/usr/src rayleigh:/usr/src") -> rayleigh:/fs/hda6/home
Apr 25 12:43:07 clapton automount[647]: parse(sun): dequote("/fs/hdb1/home
rayleigh:/fs/hdb1/home ^I/fs/hdb1/home/rtn/sw/systest
rayleigh:/fs/hdb1/home/rtn/sw/systest ^I/mnt/backup rayleigh:/mnt/backup ^I/usr
rayleigh:/usr ^I/usr/src rayleigh:/usr/src") -> /fs/hdb1/home
Apr 25 12:43:07 clapton automount[647]: parse(sun): dequote("rayleigh:/fs/hdb1/home
^I/fs/hdb1/home/rtn/sw/systest rayleigh:/fs/hdb1/home/rtn/sw/systest ^I/mnt/backup
rayleigh:/mnt/backup ^I/usr rayleigh:/usr ^I/usr/src rayleigh:/usr/src") ->
rayleigh:/fs/hdb1/home
Apr 25 12:43:07 clapton automount[647]: parse(sun):
dequote("/fs/hdb1/home/rtn/sw/systest rayleigh:/fs/hdb1/home/rtn/sw/systest
^I/mnt/backup rayleigh:/mnt/backup ^I/usr rayleigh:/usr ^I/usr/src
rayleigh:/usr/src") -> /fs/hdb1/home/rtn/sw/systest
Apr 25 12:43:07 clapton automount[647]: parse(sun):
dequote("rayleigh:/fs/hdb1/home/rtn/sw/systest ^I/mnt/backup rayleigh:/mnt/backup
^I/usr rayleigh:/usr ^I/usr/src rayleigh:/usr/src") ->
rayleigh:/fs/hdb1/home/rtn/sw/systest
Apr 25 12:43:07 clapton automount[647]: parse(sun): dequote("/mnt/backup
rayleigh:/mnt/backup ^I/usr rayleigh:/usr ^I/usr/src rayleigh:/usr/src") ->
/mnt/backup
Apr 25 12:43:07 clapton automount[647]: parse(sun): dequote("rayleigh:/mnt/backup
^I/usr rayleigh:/usr ^I/usr/src rayleigh:/usr/src") -> rayleigh:/mnt/backup
Apr 25 12:43:07 clapton automount[647]: parse(sun): dequote("/usr rayleigh:/usr
^I/usr/src rayleigh:/usr/src") -> /usr
Apr 25 12:43:07 clapton automount[647]: parse(sun): dequote("rayleigh:/usr ^I/usr/src
rayleigh:/usr/src") -> rayleigh:/usr
Apr 25 12:43:07 clapton automount[647]: parse(sun): dequote("/usr/src
rayleigh:/usr/src") -> /usr/src
Apr 25 12:43:07 clapton automount[647]: parse(sun): dequote("rayleigh:/usr/src") ->
rayleigh:/usr/src
Apr 25 12:43:13 clapton gnome-name-server[717]: starting
Apr 25 12:43:13 clapton gnome-name-server[717]: name server starting
Apr 25 12:43:39 clapton PAM_pwdb[621]: (gdm) session closed for user bm
Apr 25 12:43:39 clapton gdm[621]: gdm_auth_user_remove: /home/bm is not owned by uid 0.
Apr 25 12:43:39 clapton gdm[621]: gdm_auth_user_remove: Ignoring suspiciously looking
cookie file /home/bm/.Xauthority
Apr 25 12:43:39 clapton gnome-name-server[717]: input condition is: 0x10, exiting
Apr 25 12:43:51 clapton PAM_pwdb[743]: (gdm) session opened for user bm by (uid=0)
Apr 25 12:43:51 clapton prefdm[743]: gdm_slave_session_start: bm on :0
Apr 25 12:43:58 clapton modprobe: can't locate module sound-slot-0
Apr 25 12:43:58 clapton modprobe: can't locate module sound-service-0-3
Apr 25 12:45:01 clapton mountd[466]: authenticated mount request from
rayleigh.ruralradiosystems.com:828 for /mnt/home/bm (/mnt/home)
Apr 25 12:45:24 clapton kernel: Unable to handle kernel NULL pointer dereference at
virtual address 00000000
Apr 25 12:45:24 clapton kernel: current->tss.cr3 = 00101000, %cr3 = 00101000
Apr 25 12:45:24 clapton kernel: *pde = 00000000
Apr 25 12:45:24 clapton kernel: Oops: 0000
Apr 25 12:45:24 clapton kernel: CPU: 0
Apr 25 12:45:24 clapton kernel: EIP: 0010:[<00000000>]
Apr 25 12:45:24 clapton kernel: EFLAGS: 00010246
Apr 25 12:45:24 clapton kernel: eax: 00000000 ebx: c6cce660 ecx: cbf3b000 edx:
c7538aa8
Apr 25 12:45:24 clapton kernel: esi: c0250030 edi: c6cce668 ebp: c0250030 esp:
cb4afec8
Apr 25 12:45:24 clapton kernel: ds: 0018 es: 0018 ss: 0018
Apr 25 12:45:24 clapton kernel: Process nfsd (pid: 479, process nr: 29,
stackpage=cb4af000)
Apr 25 12:45:24 clapton kernel: Stack: c6cce660 00000000 c0250030 0000eb50 cbf3b000
c013394b cbf3b000 0000eb50
Apr 25 12:45:25 clapton kernel: c0250030 ca992630 00000000 02000000 00000001
cc062076 cbf3b000 0000eb50
Apr 25 12:45:25 clapton kernel: ca992630 ca5a5600 02000000 cb30e000 01000000
00000000 cc062303 ca992630
Apr 25 12:45:25 clapton kernel: Call Trace: [iget_in_use+83/264]
[sunrpc:rpc_system_err_Rc39cf57e+49722/16438538]
[sunrpc:rpc_system_err_Rc39cf57e+50375/16437885]
[sunrpc:rpc_system_err_Rc39cf57e+44220/16444040]
[sunrpc:rpc_system_err_Rc39cf57e+81092/16407168]
[sunrpc:rpc_system_err_Rc39cf57e+42469/16445791]
[sunrpc:rpc_system_err_Rc39cf57e+81092/16407168]
Apr 25 12:45:25 clapton kernel: [lockd:nlmclnt_proc_R44366e69+-36720/5324]
[sunrpc:rpc_system_err_Rc39cf57e+82148/16406112]
[sunrpc:rpc_system_err_Rc39cf57e+80976/16407284]
[sunrpc:rpc_system_err_Rc39cf57e+41969/16446291] [kernel_thread+35/48]
Apr 25 12:45:25 clapton kernel: Code: <1>Unable to handle kernel NULL pointer
dereference at virtual address 00000000
Apr 25 12:45:26 clapton kernel: current->tss.cr3 = 00101000, %cr3 = 00101000
Apr 25 12:45:26 clapton kernel: *pde = 00000000
Apr 25 12:45:26 clapton kernel: Oops: 0000
Apr 25 12:45:26 clapton kernel: CPU: 0
Apr 25 12:45:26 clapton kernel: EIP: 0010:[show_registers+503/552]
Apr 25 12:45:26 clapton kernel: EFLAGS: 00010086
Apr 25 12:45:26 clapton kernel: eax: 00000000 ebx: 00000000 ecx: 0000037b edx:
cb722000
Apr 25 12:45:26 clapton kernel: esi: cbf2e3a0 edi: cb4b0000 ebp: cc000000 esp:
cb4afe2c
Apr 25 12:45:26 clapton kernel: ds: 0018 es: 0018 ss: 0018
Apr 25 12:45:26 clapton kernel: Process nfsd (pid: 479, process nr: 29,
stackpage=cb4af000)
Apr 25 12:45:26 clapton kernel: Stack: 00000000 c0250030 00000086 0bff0000 cc800000
c010a2d5 cb4afe8c c01dffd8
Apr 25 12:45:26 clapton kernel: c01e180e 00000000 00000000 c010f5f3 c01e180e
cb4afe8c 00000000 cb4ae000
Apr 25 12:45:26 clapton kernel: c0250030 c6cce668 c0250030 cb66e490 cb4aff38
c0109f6d cb4afe8c 00000000
Apr 25 12:45:26 clapton kernel: Call Trace:
[sunrpc:rpc_system_err_Rc39cf57e+8036804/8451456] [die+45/56] [error_table+2420/8892]
[error_table+8618/8892] [do_page_fault+699/904] [error_table+8618/8892]
[error_code+45/52]
Apr 25 12:45:26 clapton kernel: [get_new_inode+153/284] [iget_in_use+83/264]
[sunrpc:rpc_system_err_Rc39cf57e+49722/16438538]
[sunrpc:rpc_system_err_Rc39cf57e+50375/16437885]
[sunrpc:rpc_system_err_Rc39cf57e+44220/16444040]
[sunrpc:rpc_system_err_Rc39cf57e+81092/16407168]
[sunrpc:rpc_system_err_Rc39cf57e+42469/16445791]
[sunrpc:rpc_system_err_Rc39cf57e+81092/16407168]
Apr 25 12:45:26 clapton kernel: [lockd:nlmclnt_proc_R44366e69+-36720/5324]
[sunrpc:rpc_system_err_Rc39cf57e+82148/16406112]
[sunrpc:rpc_system_err_Rc39cf57e+80976/16407284]
[sunrpc:rpc_system_err_Rc39cf57e+41969/16446291] [kernel_thread+35/48]
Apr 25 12:45:26 clapton kernel: Code: 0f b6 0c 03 89 4c 24 14 51 68 d0 ff 1d c0 e8 be
a3 00 00 83
Apr 25 12:45:26 clapton automount[513]: attempting to mount entry /home/bin
Apr 25 12:45:26 clapton automount[836]: lookup(file): lookup for bin failed
Apr 25 12:46:04 clapton mountd[466]: export request from 10.1.1.1
Apr 25 12:46:05 clapton mountd[466]: authenticated mount request from
rayleigh.ruralradiosystems.com:941 for / (/)
Here's another:
Apr 26 09:25:11 clapton automount[3717]: parse(sun): dequote("clapton:/mnt/home/bm")
-> clapton:/mnt/home/bm
Apr 26 09:31:24 clapton automount[3730]: expired /home/bm
Apr 26 09:35:11 clapton automount[510]: attempting to mount entry /home/bm
Apr 26 09:35:11 clapton automount[3737]: parse(sun): dequote("clapton:/mnt/home/bm")
-> clapton:/mnt/home/bm
Apr 26 09:41:24 clapton automount[3750]: expired /home/bm
Apr 26 09:44:33 clapton automount[510]: attempting to mount entry /home/bm
Apr 26 09:44:33 clapton automount[3755]: parse(sun): dequote("clapton:/mnt/home/bm")
-> clapton:/mnt/home/bm
Apr 26 09:50:14 clapton kernel: Unable to handle kernel NULL pointer dereference at
virtual address 00000000
Apr 26 09:50:14 clapton kernel: current->tss.cr3 = 00101000, %cr3 = 00101000
Apr 26 09:50:14 clapton kernel: *pde = 00000000
Apr 26 09:50:14 clapton kernel: Oops: 0000
Apr 26 09:50:14 clapton kernel: CPU: 0
Apr 26 09:50:14 clapton kernel: EIP: 0010:[<00000000>]
Apr 26 09:50:14 clapton kernel: EFLAGS: 00010246
Apr 26 09:50:14 clapton kernel: eax: 00000000 ebx: c1fbabb0 ecx: cbf3b000 edx:
c27c0aa8
Apr 26 09:50:14 clapton kernel: esi: c0250480 edi: c1fbabb8 ebp: c0250480 esp:
cb6b9ea4
Apr 26 09:50:14 clapton kernel: ds: 0018 es: 0018 ss: 0018
Apr 26 09:50:14 clapton kernel: Process nfsd (pid: 475, process nr: 28,
stackpage=cb6b9000)
Apr 26 09:50:14 clapton kernel: Stack: c1fbabb0 00000000 c0250480 00000025 cbf3b000
c013394b cbf3b000 00000025
Apr 26 09:50:14 clapton kernel: c0250480 cadf3300 00000000 02000000 00000001
cc062076 cbf3b000 00000025
Apr 26 09:50:14 clapton kernel: cadf3300 ca5d4800 02000000 c9902000 01000000
00000000 cc062303 cadf3300
Apr 26 09:50:14 clapton kernel: Call Trace: [iget_in_use+83/264]
[sunrpc:rpc_system_err_Rc39cf57e+49722/16438538]
[sunrpc:rpc_system_err_Rc39cf57e+50375/16437885]
[sunrpc:rpc_system_err_Rc39cf57e+52295/16435965]
[sunrpc:rpc_system_err_Rc39cf57e+81188/16407072]
[sunrpc:rpc_system_err_Rc39cf57e+44408/16443852]
[sunrpc:rpc_system_err_Rc39cf57e+81188/16407072]
Apr 26 09:50:14 clapton kernel:
[sunrpc:rpc_system_err_Rc39cf57e+42469/16445791]
[sunrpc:rpc_system_err_Rc39cf57e+81188/16407072]
[lockd:nlmclnt_proc_R44366e69+-36720/5324]
[sunrpc:rpc_system_err_Rc39cf57e+82148/16406112]
[sunrpc:rpc_system_err_Rc39cf57e+80976/16407284]
[sunrpc:rpc_system_err_Rc39cf57e+41969/16446291] [kernel_thread+35/48]
Apr 26 09:50:14 clapton kernel: Code: <1>Unable to handle kernel NULL pointer
dereference at virtual address 00000000
Apr 26 09:50:14 clapton kernel: current->tss.cr3 = 00101000, %cr3 = 00101000
Apr 26 09:50:14 clapton kernel: *pde = 00000000
Apr 26 09:50:14 clapton kernel: Oops: 0000
Apr 26 09:50:14 clapton kernel: CPU: 0
Apr 26 09:50:14 clapton kernel: EIP: 0010:[show_registers+503/552]
Apr 26 09:50:14 clapton kernel: EFLAGS: 00010096
Apr 26 09:50:14 clapton kernel: eax: 00000000 ebx: 00000000 ecx: 00000395 edx:
cb95a000
Apr 26 09:50:14 clapton kernel: esi: cbf2e3a0 edi: cb6ba000 ebp: cc000000 esp:
cb6b9e08
Apr 26 09:50:14 clapton kernel: ds: 0018 es: 0018 ss: 0018
Apr 26 09:50:14 clapton kernel: Process nfsd (pid: 475, process nr: 28,
stackpage=cb6b9000)
Apr 26 09:50:14 clapton kernel: Stack: 00000000 c0250480 00000096 0bff0000 cc800000
c010a2d5 cb6b9e68 c01dffd8
Apr 26 09:50:14 clapton kernel: c01e180e 00000000 00000000 c010f5f3 c01e180e
cb6b9e68 00000000 cb6b8000
Apr 26 09:50:14 clapton kernel: c0250480 c1fbabb8 c0250480 00000000 c016dd9d
c0109f6d cb6b9e68 00000000
Apr 26 09:50:14 clapton kernel: Call Trace:
[sunrpc:rpc_system_err_Rc39cf57e+8036804/8451456] [die+45/56] [error_table+2420/8892]
[error_table+8618/8892] [do_page_fault+699/904] [error_table+8618/8892]
[udp_sendmsg+833/896]
Apr 26 09:50:14 clapton kernel: [error_code+45/52] [get_new_inode+153/284]
[iget_in_use+83/264] [sunrpc:rpc_system_err_Rc39cf57e+49722/16438538]
[sunrpc:rpc_system_err_Rc39cf57e+50375/16437885]
[sunrpc:rpc_system_err_Rc39cf57e+52295/16435965]
[sunrpc:rpc_system_err_Rc39cf57e+81188/16407072]
[sunrpc:rpc_system_err_Rc39cf57e+44408/16443852]
Apr 26 09:50:14 clapton kernel:
[sunrpc:rpc_system_err_Rc39cf57e+81188/16407072]
[sunrpc:rpc_system_err_Rc39cf57e+42469/16445791]
[sunrpc:rpc_system_err_Rc39cf57e+81188/16407072]
[lockd:nlmclnt_proc_R44366e69+-36720/5324]
[sunrpc:rpc_system_err_Rc39cf57e+82148/16406112]
[sunrpc:rpc_system_err_Rc39cf57e+80976/16407284]
[sunrpc:rpc_system_err_Rc39cf57e+41969/16446291] [kernel_thread+35/48]
Apr 26 09:50:14 clapton kernel: Code: 0f b6 0c 03 89 4c 24 14 51 68 d0 ff 1d c0 e8 be
a3 00 00 83
Apr 26 09:53:42 clapton mountd[461]: authenticated mount request from
rayleigh.ruralradiosystems.com:898 for /mnt/home/bm (/mnt/home)
Apr 26 09:55:09 clapton automount[3778]: expired /home/bm
Apr 26 09:55:11 clapton automount[510]: attempting to mount entry /home/bm
Apr 26 09:55:11 clapton automount[3779]: parse(sun): dequote("clapton:/mnt/home/bm")
-> clapton:/mnt/home/bm
Apr 26 10:11:24 clapton automount[3823]: expired /home/bm
Apr 26 10:15:11 clapton automount[510]: attempting to mount entry /home/bm
Apr 26 10:15:11 clapton automount[3830]: parse(sun): dequote("clapton:/mnt/home/bm")
-> clapton:/mnt/home/bm
--
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| Simon Liddington | Tel (home) : 01703 237935 |
| E-Mail : [EMAIL PROTECTED] | Tel (work) : 01420 544952 |
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