Ubuntu
linux package

kernel BUG at /build/buildd/linux-2.6.35/net/sunrpc/rpc_pipe.c:474!; EIP is at __rpc_create_common+0x79/0xb0 [sunrpc]

Bug #703957 reported by Brian J. Murrell
8
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Expired
High
Unassigned

Bug Description

I found my machine "hung" (not really, just unable to do much of anything with it since nfs4 was wedged) and discovered the following in the syslog (in the WifiSyslog attachment):

 Jan 17 07:23:02 pc kernel: [150100.860016] kernel BUG at /build/buildd/linux-2.6.35/net/sunrpc/rpc_pipe.c:474!
 Jan 17 07:23:02 pc kernel: [150100.865098] invalid opcode: 0000 [#1] SMP
 Jan 17 07:23:02 pc kernel: [150100.865098] last sysfs file: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/ATK0110:00/hwmon/hwmon2/temp2_input
 Jan 17 07:23:02 pc kernel: [150100.879734] Modules linked in: des_generic binfmt_misc vboxnetadp vboxnetflt vboxdrv ipt_MASQUERADE iptable_nat bridge stp kvm_amd kvm autofs4 xt_hl nf_conntrack_ipv6 xt_limit ipt_REJECT xt_tcpudp ipt_addrtype snd_hda_codec_analog snd_emu10k1_synth snd_emux_synth snd_seq_virmidi snd_seq_midi_emul rpcsec_gss_krb5 snd_usb_audio snd_emu10k1 nfsd xt_state snd_hda_intel snd_ac97_codec nvidia(P) snd_hda_codec ac97_bus snd_util_mem exportfs snd_usbmidi_lib snd_pcm snd_hwdep nfs snd_seq_midi ip6table_filter ip6_tables snd_rawmidi nf_nat_irc hwmon_vid nf_conntrack_irc nf_nat_ftp nf_nat lockd fscache uvcvideo nfs_acl videodev eeprom snd_seq_midi_event nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack_ftp snd_seq nf_conntrack auth_rpcgss iptable_filter snd_timer ip_tables x_tables i2c_nforce2 v4l1_compat sunrpc snd_seq_device snd lp soundcore snd_page_alloc usblp ppdev parport_pc asus_atk0110 emu10k1_gp psmouse gameport k8temp parport agpgart serio_raw raid10 raid456 async_raid6_recov async_
 Jan 17 07:23:02 pc kernel: q raid6_pq async_xor async_memcpy async_tx raid1 raid0 multipath linear dm_raid45 floppy firewire_ohci firewire_core xor sata_nv pata_amd forcedeth crc_itu_t
 Jan 17 07:23:02 pc kernel: [150100.879734]
 Jan 17 07:23:02 pc kernel: [150100.879734] Pid: 16730, comm: mount.nfs4 Tainted: P 2.6.35-24-generic #42-Ubuntu M2NPV-VM/System Product Name
 Jan 17 07:23:02 pc kernel: [150100.879734] EIP: 0060:[<f8289f39>] EFLAGS: 00010246 CPU: 0
 Jan 17 07:23:02 pc kernel: [150100.879734] EIP is at __rpc_create_common+0x79/0xb0 [sunrpc]
 Jan 17 07:23:02 pc kernel: [150100.879734] EAX: ec9a1e00 EBX: ec9a1e00 ECX: 00001180 EDX: f6739770
 Jan 17 07:23:02 pc kernel: [150100.879734] ESI: ec9a1e78 EDI: f6739770 EBP: efddbbb4 ESP: efddbb98
 Jan 17 07:23:02 pc kernel: [150100.879734] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
 Jan 17 07:23:02 pc kernel: [150100.879734] Process mount.nfs4 (pid: 16730, ti=efdda000 task=f6ae0cb0 task.ti=efdda000)
 Jan 17 07:23:02 pc kernel: [150100.879734] Stack:
 Jan 17 07:23:02 pc kernel: [150100.879734] f6f12000 efddbbf4 f835a2b0 efddbbb4 f6739770 ec9a1e78 f835a2b0 efddbc0c
 Jan 17 07:23:02 pc kernel: [150100.879734] <0> f828a101 f828e5a0 f1d86700 c08c4700 c08c4700 f6ae0cb0 ffffffff f1d86700
 Jan 17 07:23:02 pc kernel: [150100.879734] <0> ec9a1e00 f835a2b0 f6f12000 c07c1180 efddbc0c efddbbf4 c05c978d 019ab38c
 Jan 17 07:23:02 pc kernel: [150100.879734] Call Trace:
 Jan 17 07:23:02 pc kernel: [150100.879734] [<f828a101>] ? rpc_mkpipe+0x111/0x1a0 [sunrpc]
 Jan 17 07:23:02 pc kernel: [150100.879734] [<c05c978d>] ? _raw_spin_lock+0xd/0x10
 Jan 17 07:23:02 pc kernel: [150100.879734] [<f8355a0d>] ? gss_create+0xed/0x260 [auth_rpcgss]
 Jan 17 07:23:02 pc kernel: [150100.879734] [<f827bfd8>] ? xs_setup_xprt+0xc8/0x1a0 [sunrpc]
 Jan 17 07:23:02 pc kernel: [150100.879734] [<f827e629>] ? rpcauth_create+0x79/0x120 [sunrpc]
 Jan 17 07:23:02 pc kernel: [150100.879734] [<f8280030>] ? svc_process_common+0x480/0x560 [sunrpc]
 Jan 17 07:23:02 pc kernel: [150100.879734] [<f8277345>] ? rpc_new_client+0x215/0x3a0 [sunrpc]
 Jan 17 07:23:02 pc kernel: [150100.879734] [<f827da57>] ? __rpc_init_priority_wait_queue+0x77/0x90 [sunrpc]
 Jan 17 07:23:02 pc kernel: [150100.879734] [<f8277545>] ? rpc_create+0x75/0x1a0 [sunrpc]
 Jan 17 07:23:02 pc kernel: [150100.879734] [<f84c6ea8>] ? __fscache_acquire_cookie+0x58/0x150 [fscache]
 Jan 17 07:23:02 pc kernel: [150100.879734] [<f84c6ea8>] ? __fscache_acquire_cookie+0x58/0x150 [fscache]
 Jan 17 07:23:02 pc kernel: [150100.879734] [<f8379ae4>] ? nfs_create_rpc_client+0xa4/0xe0 [nfs]
 Jan 17 07:23:02 pc kernel: [150100.879734] [<f8379bb7>] ? nfs4_init_client+0x67/0x170 [nfs]
 Jan 17 07:23:02 pc kernel: [150100.879734] [<f837ada0>] ? nfs4_set_client+0x70/0xf0 [nfs]
 Jan 17 07:23:02 pc kernel: [150100.879734] [<f837aeb4>] ? nfs4_init_server+0x94/0x200 [nfs]
 Jan 17 07:23:02 pc kernel: [150100.879734] [<f837b053>] ? nfs4_create_server+0x33/0xc0 [nfs]
 Jan 17 07:23:02 pc kernel: [150100.879734] [<f83854eb>] ? nfs4_remote_get_sb+0x6b/0x250 [nfs]
 Jan 17 07:23:02 pc kernel: [150100.879734] [<c020fadf>] ? __alloc_percpu+0xf/0x20
 Jan 17 07:23:02 pc kernel: [150100.879734] [<c0231629>] ? alloc_vfsmnt+0xf9/0x130
 Jan 17 07:23:02 pc kernel: [150100.879734] [<c021b354>] ? vfs_kern_mount+0x74/0x1c0
 Jan 17 07:23:02 pc kernel: [150100.879734] [<f83868b9>] ? nfs_do_root_mount+0x69/0x90 [nfs]
 Jan 17 07:23:02 pc kernel: [150100.879734] [<f83869bf>] ? nfs4_try_mount+0x3f/0xb0 [nfs]
 Jan 17 07:23:02 pc kernel: [150100.879734] [<f8386ca1>] ? nfs_alloc_parsed_mount_data+0x41/0xa0 [nfs]
 Jan 17 07:23:02 pc kernel: [150100.879734] [<f8386d50>] ? nfs4_get_sb+0x50/0xd0 [nfs]
 Jan 17 07:23:02 pc kernel: [150100.879734] [<c0231629>] ? alloc_vfsmnt+0xf9/0x130
 Jan 17 07:23:02 pc kernel: [150100.879734] [<c021b354>] ? vfs_kern_mount+0x74/0x1c0
 Jan 17 07:23:02 pc kernel: [150100.879734] [<c022f9b3>] ? get_fs_type+0x33/0xb0
 Jan 17 07:23:02 pc kernel: [150100.879734] [<c021b4fe>] ? do_kern_mount+0x3e/0xe0
 Jan 17 07:23:02 pc kernel: [150100.879734] [<c0232b2c>] ? do_mount+0x1dc/0x220
 Jan 17 07:23:02 pc kernel: [150100.879734] [<c0232bdb>] ? sys_mount+0x6b/0xa0
 Jan 17 07:23:02 pc kernel: [150100.879734] [<c05c9cc4>] ? syscall_call+0x7/0xb
 Jan 17 07:23:02 pc kernel: [150100.879734] Code: 00 8b 5d 0c 85 db 74 09 8b 45 0c 89 86 60 01 00 00 89 f2 89 f8 e8 78 0a fa c7 89 f8 e8 61 00 fa c7 31 c0 83 c4 10 5b 5e 5f 5d c3 <0f> 0b eb fe 8b 47 28 c7 44 24 08 40 e5 28 f8 c7 44 24 04 24 1d
 Jan 17 07:23:02 pc kernel: [150100.879734] EIP: [<f8289f39>] __rpc_create_common+0x79/0xb0 [sunrpc] SS:ESP 0068:efddbb98
 Jan 17 07:23:02 pc kernel: [150101.268626] ---[ end trace 00cfd37e849c2caa ]---

ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: linux-image-2.6.35-24-generic 2.6.35-24.42
Regression: Yes
Reproducible: No
ProcVersionSignature: Ubuntu 2.6.35-24.42-generic 2.6.35.8
Uname: Linux 2.6.35-24-generic i686
NonfreeKernelModules: nvidia
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: i386
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: brian 3283 F.... pulseaudio
 /dev/snd/controlC2: brian 3283 F.... pulseaudio
 /dev/snd/controlC1: brian 3283 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'NVidia'/'HDA NVidia at 0xfe024000 irq 22'
   Mixer name : 'Analog Devices AD1986A'
   Components : 'HDA:11d41986,104381b3,00100500'
   Controls : 37
   Simple ctrls : 21
Card1.Amixer.info:
 Card hw:1 'U0x46d0x8c5'/'USB Device 0x46d:0x8c5 at usb-0000:00:0b.1-4, high speed'
   Mixer name : 'USB Mixer'
   Components : 'USB046d:08c5'
   Controls : 2
   Simple ctrls : 1
Card1.Amixer.values:
 Simple mixer control 'Mic',0
   Capabilities: cvolume cvolume-joined cswitch cswitch-joined penum
   Capture channels: Mono
   Limits: Capture 0 - 3072
   Mono: Capture 0 [0%] [18.00dB] [on]
Card2.Amixer.info:
 Card hw:2 'Live'/'SB Live! Value [CT4832] (rev.7, serial:0x80271102) at 0xbc00, irq 17'
   Mixer name : 'TriTech TR28602'
   Components : 'AC97a:54524123'
   Controls : 216
   Simple ctrls : 38
Date: Mon Jan 17 08:33:13 2011
Frequency: Once every few weeks.
Lsusb:
 Bus 002 Device 002: ID 04f9:01e9 Brother Industries, Ltd
 Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 001 Device 003: ID 046d:08c5 Logitech, Inc. QuickCam Pro 5000
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: System manufacturer System Product Name
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-24-generic root=/dev/mapper/rootvol-ubuntu_root ro console=ttyS0,115200 console=tty0 crashkernel=384M-2G:64M,2G-:128M quiet splash
ProcEnviron:
 PATH=(custom, user)
 LANG=en_CA.UTF-8
 SHELL=/bin/bash
RelatedPackageVersions: linux-firmware 1.38
RfKill:

SourcePackage: linux
WpaSupplicantLog:

dmi.bios.date: 08/07/2008
dmi.bios.vendor: Phoenix Technologies, LTD
dmi.bios.version: ASUS M2NPV-VM ACPI BIOS Revision 1401
dmi.board.name: M2NPV-VM
dmi.board.vendor: ASUSTek Computer INC.
dmi.board.version: 1.xx
dmi.chassis.asset.tag: 123456789000
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.version: Chassis Version
dmi.modalias: dmi:bvnPhoenixTechnologies,LTD:bvrASUSM2NPV-VMACPIBIOSRevision1401:bd08/07/2008:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTekComputerINC.:rnM2NPV-VM:rvr1.xx:cvnChassisManufacture:ct3:cvrChassisVersion:
dmi.product.name: System Product Name
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer

Revision history for this message
Brian J. Murrell (brian-interlinx) wrote :
Brian Murray (brian-murray)
Changed in linux (Ubuntu):
importance: Undecided → High
Brad Figg (brad-figg)
Changed in linux (Ubuntu):
status: New → Confirmed
Revision history for this message
penalvch (penalvch) wrote :

Brian J. Murrell, thank you for reporting this and helping make Ubuntu better. Maverick reached EOL on April 10, 2012.
Please see this document for currently supported Ubuntu releases:
https://wiki.ubuntu.com/Releases

We were wondering if this is still an issue in a supported release? If so, can you try with the latest development release of Ubuntu? ISO CD images are available from http://cdimage.ubuntu.com/releases/ .

If it remains an issue, could you run the following command in a supported release from a Terminal (Applications->Accessories->Terminal). It will automatically gather and attach updated debug information to this report.

apport-collect -p linux <replace-with-bug-number>

Also, if you could test the latest upstream kernel available that would be great. It will allow additional upstream developers to examine the issue. Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please do not test the kernel in the daily folder, but the one all the way at the bottom. Once you've tested the upstream kernel, please remove the 'needs-upstream-testing' tag. This can be done by clicking on the yellow pencil icon next to the tag located at the bottom of the bug description and deleting the 'needs-upstream-testing' text. As well, please comment on which kernel version specifically you tested.

If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'.

If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'.

If you are unable to test the mainline kernel, for example it will not boot, please add the tag: 'kernel-unable-to-test-upstream', and comment as to why specifically you were unable to test it.

Please let us know your results. Thanks in advance.

Helpful Bug Reporting Links:
https://help.ubuntu.com/community/ReportingBugs#Bug_Reporting_Etiquette
https://help.ubuntu.com/community/ReportingBugs#A3._Make_sure_the_bug_hasn.27t_already_been_reported
https://help.ubuntu.com/community/ReportingBugs#Adding_Apport_Debug_Information_to_an_Existing_Launchpad_Bug
https://help.ubuntu.com/community/ReportingBugs#Adding_Additional_Attachments_to_an_Existing_Launchpad_Bug

summary: - kernel BUG at /build/buildd/linux-2.6.35/net/sunrpc/rpc_pipe.c:474!
+ kernel BUG at /build/buildd/linux-2.6.35/net/sunrpc/rpc_pipe.c:474!; EIP
+ is at __rpc_create_common+0x79/0xb0 [sunrpc]
Changed in linux (Ubuntu):
status: Confirmed → Incomplete
Revision history for this message
Launchpad Janitor (janitor) wrote :

[Expired for linux (Ubuntu) because there has been no activity for 60 days.]

Changed in linux (Ubuntu):
status: Incomplete → Expired
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