Activity log for bug #1447664

Date Who What changed Old value New value Message
2015-04-23 15:26:53 Toan bug added bug
2015-04-23 15:30:11 Brad Figg linux (Ubuntu): status New Confirmed
2015-04-23 15:37:45 Toan description The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) network when tx is under high load. Then this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Thank you ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: kubuntu 3748 F.... pulseaudio /dev/snd/controlC0: kubuntu 3748 F.... pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lo no wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Then this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Start the tg3 machine 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key user@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. Thank you ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse:  USER PID ACCESS COMMAND  /dev/snd/controlC1: kubuntu 3748 F.... pulseaudio  /dev/snd/controlC0: kubuntu 3748 F.... pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig:  eth0 no wireless extensions.  lo no wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron:  LANGUAGE=  TERM=xterm  PATH=(custom, no user)  LANG=en_US.UTF-8  SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList:  Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied  No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions:  linux-restricted-modules-3.19.0-15-generic N/A  linux-backports-modules-3.19.0-15-generic N/A  linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard
2015-04-23 15:41:25 Toan description The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Then this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Start the tg3 machine 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key user@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. Thank you ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse:  USER PID ACCESS COMMAND  /dev/snd/controlC1: kubuntu 3748 F.... pulseaudio  /dev/snd/controlC0: kubuntu 3748 F.... pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig:  eth0 no wireless extensions.  lo no wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron:  LANGUAGE=  TERM=xterm  PATH=(custom, no user)  LANG=en_US.UTF-8  SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList:  Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied  No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions:  linux-restricted-modules-3.19.0-15-generic N/A  linux-backports-modules-3.19.0-15-generic N/A  linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Then this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do    scp -i /my/scp/private.key user@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. Thank you ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse:  USER PID ACCESS COMMAND  /dev/snd/controlC1: kubuntu 3748 F.... pulseaudio  /dev/snd/controlC0: kubuntu 3748 F.... pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig:  eth0 no wireless extensions.  lo no wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron:  LANGUAGE=  TERM=xterm  PATH=(custom, no user)  LANG=en_US.UTF-8  SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList:  Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied  No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions:  linux-restricted-modules-3.19.0-15-generic N/A  linux-backports-modules-3.19.0-15-generic N/A  linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard
2015-04-23 15:45:16 Joseph Salisbury linux (Ubuntu): importance Undecided Medium
2015-04-23 15:45:19 Joseph Salisbury linux (Ubuntu): status Confirmed Incomplete
2015-04-23 20:45:30 Toan attachment added dmesg https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+attachment/4382357/+files/dmesg
2015-04-23 21:59:14 Christopher M. Penalver tags amd64 apport-bug vivid amd64 apport-bug latest-bios-2.15 vivid
2015-04-23 22:00:01 Christopher M. Penalver tags amd64 apport-bug latest-bios-2.15 vivid amd64 apport-bug latest-bios-2.15 trusty vivid
2015-04-23 23:00:38 Toan attachment added dmesg https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+attachment/4382487/+files/dmesg
2015-04-23 23:14:45 Toan tags amd64 apport-bug latest-bios-2.15 trusty vivid amd64 apport-bug bcm5762 broadcom kernel-bug-exists-upstream latest-bios-2.15 linux-4.0 lucid tg3 tigon trusty vivid
2015-04-24 08:19:20 Po-Hsu Lin linux (Ubuntu): status Incomplete Confirmed
2015-04-24 09:57:43 Christopher M. Penalver tags amd64 apport-bug bcm5762 broadcom kernel-bug-exists-upstream latest-bios-2.15 linux-4.0 lucid tg3 tigon trusty vivid amd64 apport-bug kernel-bug-exists-upstream kernel-bug-exists-upstream-4.0 latest-bios-2.15 lucid trusty vivid
2015-04-24 09:59:09 Christopher M. Penalver linux (Ubuntu): status Confirmed Triaged
2015-04-24 09:59:59 Christopher M. Penalver summary broadcom tg3 network driver disconnects under high load 14e4:1687 broadcom tg3 network driver disconnects under high load
2016-01-11 15:46:43 Christopher M. Penalver description The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Then this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do    scp -i /my/scp/private.key user@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. Thank you ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse:  USER PID ACCESS COMMAND  /dev/snd/controlC1: kubuntu 3748 F.... pulseaudio  /dev/snd/controlC0: kubuntu 3748 F.... pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig:  eth0 no wireless extensions.  lo no wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron:  LANGUAGE=  TERM=xterm  PATH=(custom, no user)  LANG=en_US.UTF-8  SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList:  Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied  No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions:  linux-restricted-modules-3.19.0-15-generic N/A  linux-backports-modules-3.19.0-15-generic N/A  linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Then this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do    scp -i /my/scp/private.key user@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse:  USER PID ACCESS COMMAND  /dev/snd/controlC1: kubuntu 3748 F.... pulseaudio  /dev/snd/controlC0: kubuntu 3748 F.... pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig:  eth0 no wireless extensions.  lo no wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron:  LANGUAGE=  TERM=xterm  PATH=(custom, no user)  LANG=en_US.UTF-8  SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList:  Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied  No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions:  linux-restricted-modules-3.19.0-15-generic N/A  linux-backports-modules-3.19.0-15-generic N/A  linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard
2016-01-11 15:47:11 Christopher M. Penalver linux (Ubuntu): importance Medium High
2016-07-22 10:28:20 Dieter Van Houtte bug added subscriber Dieter Van Houtte
2017-02-22 03:24:50 chriscrutch bug task added linux (Debian)
2017-02-28 08:53:49 chriscrutch bug added subscriber chriscrutch
2017-03-23 23:43:09 Daniel bug added subscriber Daniel
2017-04-18 08:59:35 gadi bug added subscriber gadi
2017-05-09 04:50:13 Christopher M. Penalver tags amd64 apport-bug kernel-bug-exists-upstream kernel-bug-exists-upstream-4.0 latest-bios-2.15 lucid trusty vivid amd64 apport-bug bios-outdated-2.28 kernel-bug-exists-upstream kernel-bug-exists-upstream-4.0 lucid trusty vivid
2017-05-09 04:58:11 Christopher M. Penalver description The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Then this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do    scp -i /my/scp/private.key user@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse:  USER PID ACCESS COMMAND  /dev/snd/controlC1: kubuntu 3748 F.... pulseaudio  /dev/snd/controlC0: kubuntu 3748 F.... pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig:  eth0 no wireless extensions.  lo no wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron:  LANGUAGE=  TERM=xterm  PATH=(custom, no user)  LANG=en_US.UTF-8  SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList:  Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied  No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions:  linux-restricted-modules-3.19.0-15-generic N/A  linux-backports-modules-3.19.0-15-generic N/A  linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do    scp -i /my/scp/private.key user@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse:  USER PID ACCESS COMMAND  /dev/snd/controlC1: kubuntu 3748 F.... pulseaudio  /dev/snd/controlC0: kubuntu 3748 F.... pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig:  eth0 no wireless extensions.  lo no wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron:  LANGUAGE=  TERM=xterm  PATH=(custom, no user)  LANG=en_US.UTF-8  SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList:  Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied  No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions:  linux-restricted-modules-3.19.0-15-generic N/A  linux-backports-modules-3.19.0-15-generic N/A  linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard
2017-05-11 02:10:24 Christopher M. Penalver tags amd64 apport-bug bios-outdated-2.28 kernel-bug-exists-upstream kernel-bug-exists-upstream-4.0 lucid trusty vivid amd64 apport-bug bios-outdated-2.28 kernel-bug-exists-upstream kernel-bug-exists-upstream-4.11 lucid trusty vivid
2017-05-11 02:10:49 Christopher M. Penalver tags amd64 apport-bug bios-outdated-2.28 kernel-bug-exists-upstream kernel-bug-exists-upstream-4.11 lucid trusty vivid amd64 apport-bug bios-outdated-2.28 kernel-bug-exists-upstream kernel-bug-exists-upstream-4.11 lucid trusty vivid xenial
2017-08-24 14:03:58 Yngvi Hrafn Pétursson bug added subscriber Yngvi Hrafn Pétursson
2018-01-28 19:16:28 Paulo Abadie Guedes bug added subscriber Paulo Abadie Guedes
2018-02-09 04:26:52 Chen-Han Hsiao (Stanley) bug added subscriber Chen-Han Hsiao (Stanley)
2018-02-12 08:40:17 Kai-Heng Feng linux (Ubuntu): assignee Kai-Heng Feng (kaihengfeng)
2018-02-21 14:57:32 Ed S bug added subscriber Ed S
2018-04-13 16:37:55 luc attachment added Bug tg3 https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+attachment/5114233/+files/Bug%20tg3
2018-04-13 19:18:22 Paulo Abadie Guedes attachment added log_kernel_4_15_0_9_generic_tg3_working.txt https://bugs.launchpad.net/bugs/1447664/+attachment/5114493/+files/log_kernel_4_15_0_9_generic_tg3_working.txt
2018-04-13 19:18:22 Paulo Abadie Guedes attachment added log_kernel_4_15_0_14_generic.txt https://bugs.launchpad.net/bugs/1447664/+attachment/5114494/+files/log_kernel_4_15_0_14_generic.txt
2018-04-13 21:35:13 luc attachment added TG3 4.15.9 https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+attachment/5114556/+files/TG3%204.15.9
2019-02-07 22:45:34 Chris Schwarz bug added subscriber Chris Schwarz
2019-06-10 05:40:51 Kai-Heng Feng linux (Ubuntu): assignee Kai-Heng Feng (kaihengfeng)
2019-07-02 05:57:13 Kai-Heng Feng linux (Ubuntu): status Triaged Fix Released
2019-07-24 20:55:39 Brad Figg tags amd64 apport-bug bios-outdated-2.28 kernel-bug-exists-upstream kernel-bug-exists-upstream-4.11 lucid trusty vivid xenial amd64 apport-bug bios-outdated-2.28 cscc kernel-bug-exists-upstream kernel-bug-exists-upstream-4.11 lucid trusty vivid xenial
2019-08-12 15:04:08 Chi-Thanh Christopher Nguyen bug watch added https://bugzilla.kernel.org/show_bug.cgi?id=14962
2019-08-13 04:49:23 Christopher M. Penalver bug task deleted linux (Ubuntu)
2019-08-13 04:49:33 Launchpad Janitor linux (Ubuntu): status New Confirmed
2019-08-13 04:49:33 Christopher M. Penalver affects linux (Debian) linux (Ubuntu)
2019-08-13 04:49:46 Christopher M. Penalver linux (Ubuntu): importance Undecided High
2019-08-13 04:49:46 Christopher M. Penalver linux (Ubuntu): status New Fix Released
2019-08-13 04:51:48 Christopher M. Penalver bug added subscriber Chi-Thanh Christopher Nguyen