via-rhine kernel module: PHY status 786d, resetting

Thanks for taking the time to report this bug and helping to make Ubuntu better. We appreciate the difficulties you are facing, but this appears to be a "regular" (non-security) bug. I have unmarked it as a security issue since this bug does not show evidence of allowing attackers to cross privilege boundaries nor directly cause loss of data/privacy. Please feel free to report any other bugs you may find.

This bug is missing log files that will aid in diagnosing the problem. From a terminal window please run:

apport-collect 1269412

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the Ubuntu Kernel Team.

i found also the problem described here, seems the same: https://bugzilla.kernel.org/show_bug.cgi?id=53371

i'm unable to run apport-collect 1269412 on the system, because the power supply is damaged. when i can reproduce i run the command.

ApportVersion: 2.9.2-0ubuntu8.5
Architecture: i386
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: gen 1673 F.... pulseaudio
CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found.
DistroRelease: Ubuntu 13.04
HibernationDevice: RESUME=UUID=087db784-c97d-47cb-9c59-998f32c7998e
IwConfig:
 lo no wireless extensions.

 eth0 no wireless extensions.
Lsusb:
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
 Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
MachineType: VIA Technologies, Inc. KT600-8237
MarkForUpload: True
Package: linux (not installed)
ProcFB: 0 VESA VGA
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-35-generic root=UUID=02c50ad3-914a-488d-a4a0-223b6d16ec72 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.8.0-35.50-generic 3.8.13.13
RelatedPackageVersions:
 linux-restricted-modules-3.8.0-35-generic N/A
 linux-backports-modules-3.8.0-35-generic N/A
 linux-firmware 1.106
RfKill:

Tags: raring
Uname: Linux 3.8.0-35-generic i686
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
dmi.bios.date: 10/03/2003
dmi.bios.vendor: Phoenix Technologies, LTD
dmi.bios.version: 6.00 PG
dmi.board.name: KT600-8237
dmi.chassis.type: 3
dmi.modalias: dmi:bvnPhoenixTechnologies,LTD:bvr6.00PG:bd10/03/2003:svnVIATechnologies,Inc.:pnKT600-8237:pvr:rvn:rnKT600-8237:rvr:cvn:ct3:cvr:
dmi.product.name: KT600-8237
dmi.sys.vendor: VIA Technologies, Inc.

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I had similar problem and I attached the logs from apport.

Ubuntu 12.04

May 20 12:43:50 caralu74 kernel: [ 1403.336057] device eth0 left promiscuous mode
May 20 12:43:54 caralu74 kernel: [ 1408.244044] device eth0 entered promiscuous mode
May 20 12:45:48 caralu74 kernel: [ 1521.814618] Inbound IN=eth0 OUT= MAC=00:19:db:a0:d6:13:00:01:5c:42:ce:cc:08:00 SRC=87.116.161.10 DST=186.145.101.200 LEN=48 TOS=0x00 PREC=0x00 TTL=109 ID=64130 PROTO=TCP SPT=62954 DPT=443 WINDOW=65535 RES=0x00 SYN URGP=0
May 20 12:57:50 caralu74 kernel: [ 2244.145745] Inbound IN=eth0 OUT= MAC=00:19:db:a0:d6:13:00:01:5c:42:ce:cc:08:00 SRC=93.180.5.26 DST=186.145.101.200 LEN=28 TOS=0x00 PREC=0x00 TTL=231 ID=54321 PROTO=UDP SPT=58358 DPT=19 LEN=8
May 20 13:06:49 caralu74 kernel: [ 2783.289676] Inbound IN=eth0 OUT= MAC=00:19:db:a0:d6:13:00:01:5c:42:ce:cc:08:00 SRC=193.153.206.41 DST=186.145.101.200 LEN=158 TOS=0x00 PREC=0x00 TTL=46 ID=5808 PROTO=UDP SPT=7585 DPT=6508 LEN=138
May 20 13:06:52 caralu74 kernel: [ 2785.330303] Inbound IN=eth0 OUT= MAC=00:19:db:a0:d6:13:00:01:5c:42:ce:cc:08:00 SRC=193.153.206.41 DST=186.145.101.200 LEN=158 TOS=0x00 PREC=0x00 TTL=46 ID=19902 PROTO=UDP SPT=7585 DPT=6508 LEN=138
May 20 13:06:56 caralu74 kernel: [ 2789.364254] Inbound IN=eth0 OUT= MAC=00:19:db:a0:d6:13:00:01:5c:42:ce:cc:08:00 SRC=193.153.206.41 DST=186.145.101.200 LEN=158 TOS=0x00 PREC=0x00 TTL=46 ID=9134 PROTO=UDP SPT=7585 DPT=6508 LEN=138
May 20 13:12:30 caralu74 kernel: [ 3123.836970] Inbound IN=eth0 OUT= MAC=00:19:db:a0:d6:13:00:01:5c:42:ce:cc:08:00 SRC=5.10.128.1 DST=186.145.101.200 LEN=341 TOS=0x00 PREC=0x00 TTL=64 ID=57485 PROTO=UDP SPT=67 DPT=68 LEN=321
May 20 13:27:32 caralu74 kernel: [ 4025.383209] Inbound IN=eth0 OUT= MAC=00:19:db:a0:d6:13:00:01:5c:42:ce:cc:08:00 SRC=23.228.235.173 DST=186.145.101.200 LEN=48 TOS=0x00 PREC=0x00 TTL=111 ID=57389 PROTO=TCP SPT=16787 DPT=5900 WINDOW=65535 RES=0x00 SYN URGP=0
May 20 13:53:02 caralu74 kernel: [ 5555.826411] Inbound IN=eth0 OUT= MAC=00:19:db:a0:d6:13:00:01:5c:42:ce:cc:08:00 SRC=61.147.103.10 DST=186.145.101.200 LEN=40 TOS=0x00 PREC=0x00 TTL=108 ID=256 PROTO=TCP SPT=47747 DPT=2222 WINDOW=16384 RES=0x00 SYN URGP=0
May 20 14:00:40 caralu74 kernel: [ 6013.672681] Inbound IN=eth0 OUT= MAC=00:19:db:a0:d6:13:00:01:5c:42:ce:cc:08:00 SRC=78.185.23.143 DST=186.145.101.200 LEN=60 TOS=0x00 PREC=0x00 TTL=44 ID=4375 DF PROTO=TCP SPT=53151 DPT=23 WINDOW=5808 RES=0x00 SYN URGP=0
May 20 14:00:44 caralu74 kernel: [ 6017.685001] Inbound IN=eth0 OUT= MAC=00:19:db:a0:d6:13:00:01:5c:42:ce:cc:08:00 SRC=76.90.173.187 DST=186.145.101.200 LEN=60 TOS=0x00 PREC=0x00 TTL=49 ID=19773 DF PROTO=TCP SPT=50426 DPT=23 WINDOW=5840 RES=0x00 SYN URGP=0
May 20 14:05:03 caralu74 kernel: [ 6277.000929] Inbound IN=eth0 OUT= MAC=00:19:db:a0:d6:13:00:01:5c:42:ce:cc:08:00 SRC=193.153.206.41 DST=186.145.101.200 LEN=158 TOS=0x00 PREC=0x00 TTL=46 ID=49023 PROTO=UDP SPT=7585 DPT=6508 LEN=138
May 20 14:05:05 caralu74 kernel: [ 6279.018545] Inbound IN=eth0 OUT= MAC=00:19:db:a0:d6:13:00:01:5c:42:ce:cc:08:00 SRC=193.153.206.41 DST=186.145.101.200 LEN=158 TOS=0x00 PREC=0x00 TTL=46 ID=21799 PROTO=UDP SPT=7585 DPT=6508 LEN=138
May 20 14:14:57 caralu74 kernel: [ 6871.239916] audit_printk_skb: 51 callbacks suppressed
May 20 14:14:57 c...

May 20 14:37:43 caralu74 kernel: [ 8236.808040] ------------[ cut here ]------------
May 20 14:37:43 caralu74 kernel: [ 8236.808064] WARNING: at /build/buildd/linux-3.2.0/net/sched/sch_generic.c:255 dev_watchdog+0x25a/0x270()
May 20 14:37:43 caralu74 kernel: [ 8236.808070] Hardware name: MS-7253
May 20 14:37:43 caralu74 kernel: [ 8236.808075] NETDEV WATCHDOG: eth0 (via-rhine): transmit queue 0 timed out
May 20 14:37:43 caralu74 kernel: [ 8236.808080] Modules linked in: xt_limit xt_tcpudp ipt_LOG ipt_MASQUERADE xt_DSCP ipt_REJECT nf_conntrack_irc nf_conntrack_ftp xt_state kvm_amd kvm rfcomm bnep bluetooth binfmt_misc nls_iso8859_1 nls_cp437 vfat fat dm_crypt lp snd_hda_codec_realtek iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 iptable_mangle iptable_filter ip_tables x_tables snd_hda_codec_hdmi nvidia(P) snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device snd edac_core edac_mce_amd soundcore snd_page_alloc i2c_viapro ppdev k8temp shpchp parport_pc parport mac_hid serio_raw dm_multipath dm_raid45 xor dm_mirror dm_region_hash dm_log btrfs zlib_deflate libcrc32c usbhid hid usb_storage via_rhine floppy pata_via sata_via
May 20 14:37:43 caralu74 kernel: [ 8236.808201] Pid: 0, comm: swapper/1 Tainted: P O 3.2.0-60-generic #91-Ubuntu
May 20 14:37:43 caralu74 kernel: [ 8236.808207] Call Trace:
May 20 14:37:43 caralu74 kernel: [ 8236.808212] <IRQ> [<ffffffff810683af>] warn_slowpath_common+0x7f/0xc0
May 20 14:37:43 caralu74 kernel: [ 8236.808235] [<ffffffff8104f634>] ? __enqueue_entity+0x74/0x80
May 20 14:37:43 caralu74 kernel: [ 8236.808243] [<ffffffff810684a6>] warn_slowpath_fmt+0x46/0x50
May 20 14:37:43 caralu74 kernel: [ 8236.808255] [<ffffffff8156675a>] dev_watchdog+0x25a/0x270
May 20 14:37:43 caralu74 kernel: [ 8236.808264] [<ffffffff81112e30>] ? perf_rotate_context+0x110/0x220
May 20 14:37:43 caralu74 kernel: [ 8236.808274] [<ffffffff810844a0>] ? __queue_work+0x2f0/0x2f0
May 20 14:37:43 caralu74 kernel: [ 8236.808281] [<ffffffff81566500>] ? qdisc_reset+0x50/0x50
May 20 14:37:43 caralu74 kernel: [ 8236.808288] [<ffffffff81566500>] ? qdisc_reset+0x50/0x50
May 20 14:37:43 caralu74 kernel: [ 8236.808297] [<ffffffff810773b6>] call_timer_fn+0x46/0x160
May 20 14:37:43 caralu74 kernel: [ 8236.808307] [<ffffffff8131618d>] ? rb_insert_color+0xad/0x150
May 20 14:37:43 caralu74 kernel: [ 8236.808314] [<ffffffff81566500>] ? qdisc_reset+0x50/0x50
May 20 14:37:43 caralu74 kernel: [ 8236.808323] [<ffffffff81078d02>] run_timer_softirq+0x132/0x2a0
May 20 14:37:43 caralu74 kernel: [ 8236.808332] [<ffffffff810965c5>] ? ktime_get+0x65/0xe0
May 20 14:37:43 caralu74 kernel: [ 8236.808339] [<ffffffff8106fc48>] __do_softirq+0xa8/0x210
May 20 14:37:43 caralu74 kernel: [ 8236.808348] [<ffffffff8109d584>] ? tick_program_event+0x24/0x30
May 20 14:37:43 caralu74 kernel: [ 8236.808358] [<ffffffff8166c56c>] call_softirq+0x1c/0x30
May 20 14:37:43 caralu74 kernel: [ 8236.808368] [<ffffffff810162f5>] do_softirq+0x65/0xa0
May 20 14:37:43 caralu74 kernel: [ 8236.808374] [<ffffffff8107002e>] irq_exit+0x8e/0xb0
May 20 14:37:43 caralu74 kernel: [ 8236.808382] [<ffffff...

I keep trying to find what the trouble is, so I`ve tested with another kernels, even 2.6.32 and the trouble is the same, so I think now that this could be Systemd problem.

I`ve been testing another Kernels, even 2.6.32 and the trouble is the same, so I think the problem is related to SystemD.
Some help?

Finally this problem is for a VIA-RHINE chip

We noticed this problem starting today on one of our older servers. It deprived the device of its internet connection (obviously), only a reboot could fix it. Here's the trace:

Sep 15 18:10:14 cam kernel: [175306.808016] ------------[ cut here ]------------
Sep 15 18:10:14 cam kernel: [175306.808036] WARNING: CPU: 1 PID: 0 at /build/buildd/linux-3.13.0/net/sched/sch_generic.c:264 dev_watchdog+0x276/0x280()
Sep 15 18:10:14 cam kernel: [175306.808045] NETDEV WATCHDOG: eth0 (via-rhine): transmit queue 0 timed out
Sep 15 18:10:14 cam kernel: [175306.808051] Modules linked in: nfsv3 autofs4 nfsd auth_rpcgss nfs_acl nfs lockd sunrpc fscache dm_crypt snd_hda_codec_realtek snd_hda_intel snd_hda_codec ppdev snd_hwdep snd_pcm kvm_amd snd_page_alloc kvm snd_timer snd soundcore edac_core serio_raw k8temp edac_mce_amd i2c_viapro shpchp parport_pc mac_hid zram(C) 8021q garp stp mrp llc lp parport raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq raid0 multipath linear raid1 pata_acpi via_rhine mii floppy pata_via sata_via
Sep 15 18:10:14 cam kernel: [175306.808096] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G C 3.13.0-35-generic #62-Ubuntu
Sep 15 18:10:14 cam kernel: [175306.808098] Hardware name: MICRO-STAR INTERNATIONAL CO., LTD MS-7253/MS-7253, BIOS V1.4 06/27/2007
Sep 15 18:10:14 cam kernel: [175306.808105] 0000000000000009 ffff880077d03d98 ffffffff8171e320 ffff880077d03de0
Sep 15 18:10:14 cam kernel: [175306.808110] ffff880077d03dd0 ffffffff8106775d 0000000000000000 ffff8800363f8000
Sep 15 18:10:14 cam kernel: [175306.808113] ffff8800362b5a80 0000000000000001 0000000000000001 ffff880077d03e30
Sep 15 18:10:14 cam kernel: [175306.808120] Call Trace:
Sep 15 18:10:14 cam kernel: [175306.808122] <IRQ> [<ffffffff8171e320>] dump_stack+0x45/0x56
Sep 15 18:10:14 cam kernel: [175306.808144] [<ffffffff8106775d>] warn_slowpath_common+0x7d/0xa0
Sep 15 18:10:14 cam kernel: [175306.808151] [<ffffffff810677cc>] warn_slowpath_fmt+0x4c/0x50
Sep 15 18:10:14 cam kernel: [175306.808156] [<ffffffff81643156>] dev_watchdog+0x276/0x280
Sep 15 18:10:14 cam kernel: [175306.808159] [<ffffffff81642ee0>] ? dev_graft_qdisc+0x80/0x80
Sep 15 18:10:14 cam kernel: [175306.808163] [<ffffffff81074306>] call_timer_fn+0x36/0x100
Sep 15 18:10:14 cam kernel: [175306.808171] [<ffffffff81642ee0>] ? dev_graft_qdisc+0x80/0x80
Sep 15 18:10:14 cam kernel: [175306.808175] [<ffffffff8107529f>] run_timer_softirq+0x1ef/0x2f0
Sep 15 18:10:14 cam kernel: [175306.808179] [<ffffffff8106cbac>] __do_softirq+0xec/0x2c0
Sep 15 18:10:14 cam kernel: [175306.808187] [<ffffffff8106d0f5>] irq_exit+0x105/0x110
Sep 15 18:10:14 cam kernel: [175306.808192] [<ffffffff81731145>] smp_apic_timer_interrupt+0x45/0x60
Sep 15 18:10:14 cam kernel: [175306.808198] [<ffffffff8172fadd>] apic_timer_interrupt+0x6d/0x80
Sep 15 18:10:14 cam kernel: [175306.808200] <EOI> [<ffffffff8104f596>] ? native_safe_halt+0x6/0x10
Sep 15 18:10:14 cam kernel: [175306.808215] [<ffffffff8101c5ff>] default_idle+0x1f/0xc0
Sep 15 18:10:14 cam kernel: [175306.808222] [<ffffffff8101c6df>] amd_e400_idle+0x3f/0x110
Sep 15 18:10:14 cam kernel: [175306.808226] [<ffffffff8101cec6>] arch_cpu_idle...

I have tested to add noapic and noacpi to the kernel line and the VIA-RHINE card work fine, but after several minutes the system freezes, first I have got the keyboard and the mouse both usb disconnected and immediately the system freezes. But I think this workaround could work for some people.

Some friend has tell me that WICD could work as well, but this program do not detect my card. Somebody could test if wicd make the magic for this network card please?

Carlos, wicd is on the user level, like network manager, it has nothing to do with the kernel module that's failing due to this bug.

Same issue here with newest kernel 3.13.0-37, after a few hours the network dies and I have to reboot :/

Oct 15 20:09:43 hostname kernel: via-rhine 0000:00:12.0 eth0: Transmit timed out, status 1003, PHY status 786d, resetting...
Oct 15 20:10:03 hostname kernel: via-rhine 0000:00:12.0 eth0: Transmit timed out, status 1003, PHY status 786d, resetting...
Oct 15 20:11:36 hostname syslog-ng[780]: syslog-ng starting up; version='3.5.3'
Oct 15 20:11:36 hostname syslog-ng[780]: EOF on control channel, closing connection;
Oct 15 20:11:36 hostname kernel: init: plymouth-upstart-bridge main process ended, respawning
Oct 16 06:20:41 hostname kernel: perf samples too long (2504 > 2500), lowering kernel.perf_event_max_sample_rate to 50000
Oct 16 07:35:47 hostname kernel: ------------[ cut here ]------------
Oct 16 07:35:47 hostname kernel: WARNING: CPU: 1 PID: 0 at /build/buildd/linux-3.13.0/net/sched/sch_generic.c:264 dev_watchdog+0x276/0x280()
Oct 16 07:35:47 hostname kernel: NETDEV WATCHDOG: eth0 (via-rhine): transmit queue 0 timed out
Oct 16 07:35:47 hostname kernel: Modules linked in: nfsd auth_rpcgss nfs_acl nfs lockd sunrpc fscache snd_hda_codec_realtek ppdev snd_hda_intel snd_hda_codec snd_hwdep kvm_amd snd_pcm snd_page_alloc kvm sn
d_timer snd k8temp soundcore serio_raw edac_core edac_mce_amd i2c_viapro shpchp parport_pc mac_hid lp parport raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx pata_acpi xor raid6_pq r
aid1 raid0 via_rhine mii pata_via sata_via multipath floppy linear
Oct 16 07:35:47 hostname kernel: CPU: 1 PID: 0 Comm: swapper/1 Not tainted 3.13.0-37-generic #64-Ubuntu
Oct 16 07:35:47 hostname kernel: Hardware name: MICRO-STAR INTERNATIONAL CO., LTD MS-7253/MS-7253, BIOS V1.7 10/23/2007
Oct 16 07:35:47 hostname kernel: 0000000000000009 ffff88007bd03d98 ffffffff8171ed09 ffff88007bd03de0
Oct 16 07:35:47 hostname kernel: ffff88007bd03dd0 ffffffff8106773d 0000000000000000 ffff880036a02000
Oct 16 07:35:47 hostname kernel: ffff880036b80280 0000000000000001 0000000000000001 ffff88007bd03e30
Oct 16 07:35:47 hostname kernel: Call Trace:
Oct 16 07:35:47 hostname kernel: <IRQ> [<ffffffff8171ed09>] dump_stack+0x45/0x56
Oct 16 07:35:47 hostname kernel: [<ffffffff8106773d>] warn_slowpath_common+0x7d/0xa0
Oct 16 07:35:47 hostname kernel: [<ffffffff810677ac>] warn_slowpath_fmt+0x4c/0x50
Oct 16 07:35:47 hostname kernel: [<ffffffff81643936>] dev_watchdog+0x276/0x280
Oct 16 07:35:47 hostname kernel: [<ffffffff816436c0>] ? dev_graft_qdisc+0x80/0x80
Oct 16 07:35:47 hostname kernel: [<ffffffff810742f6>] call_timer_fn+0x36/0x100
Oct 16 07:35:47 hostname kernel: [<ffffffff816436c0>] ? dev_graft_qdisc+0x80/0x80
Oct 16 07:35:47 hostname kernel: [<ffffffff8107528f>] run_timer_softirq+0x1ef/0x2f0
Oct 16 07:35:47 hostname kernel: [<ffffffff8106cb8c>] __do_softirq+0xec/0x2c0
Oct 16 07:35:47 hostname kernel: [<ffffffff8106d0d5>] irq_exit+0x105/0x110
Oct 16 07:35:47 hostname kernel: [<ffffffff81731c05>] smp_apic_timer_interrupt+0x45/0x60
Oct 16 07:35:47 hostname kernel: [<ffffffff8173059d>] apic_timer_interrupt+0x6d/0x80
Oct 16 07:35:47 hostname kernel: <EOI> [<ffffffff8104f596>] ? native_safe_halt+0x6/0x10
Oct 16 07:35:47 ...

Till today with Linux ubuntupc 3.13.0-45-generic #74-Ubuntu SMP Tue Jan 13 19:36:28 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux the onboard Via-Rhine chip is not working.
Feb 3 13:21:16 ubuntupc kernel: [ 5776.824182] via-rhine 0000:00:12.0 eth1: Transmit timed out, status 1003, PHY status 786d, resetting...

Feb 3 11:50:41 ubuntupc kernel: [ 0.000000] Initializing cgroup subsys cpuset
Feb 3 11:50:41 ubuntupc kernel: [ 0.000000] Initializing cgroup subsys cpu
Feb 3 11:50:41 ubuntupc kernel: [ 0.000000] Initializing cgroup subsys cpuacct
Feb 3 11:50:41 ubuntupc kernel: [ 0.000000] Linux version 3.13.0-45-generic (buildd@phianna) (gcc version 4.8.2 (Ubuntu 4.8.2-19ubuntu1) ) #74-Ubuntu SMP Tue Jan 13 19:36:28 UTC 2015 (Ubuntu 3.13.0-45.74-generic 3.13.11-ckt13)
Feb 3 11:50:41 ubuntupc kernel: [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-3.13.0-45-generic root=UUID=423d1eff-1f01-4303-a774-0c4cb9918d90 ro quiet splash
Feb 3 11:50:41 ubuntupc kernel: [ 0.000000] KERNEL supported cpus:
Feb 3 11:50:41 ubuntupc kernel: [ 0.000000] Intel GenuineIntel
Feb 3 11:50:41 ubuntupc kernel: [ 0.000000] AMD AuthenticAMD
Feb 3 11:50:41 ubuntupc kernel: [ 0.000000] Centaur CentaurHauls
Feb 3 11:50:41 ubuntupc kernel: [ 0.000000] e820: BIOS-provided physical RAM map:
Feb 3 11:50:41 ubuntupc kernel: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009efff] usable
Feb 3 11:50:41 ubuntupc kernel: [ 0.000000] BIOS-e820: [mem 0x000000000009f000-0x000000000009ffff] reserved
Feb 3 11:50:41 ubuntupc kernel: [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
Feb 3 11:50:41 ubuntupc kernel: [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000007feeffff] usable
Feb 3 11:50:41 ubuntupc kernel: [ 0.000000] BIOS-e820: [mem 0x000000007fef0000-0x000000007fef2fff] ACPI NVS
Feb 3 11:50:41 ubuntupc kernel: [ 0.000000] BIOS-e820: [mem 0x000000007fef3000-0x000000007fefffff] ACPI data
Feb 3 11:50:41 ubuntupc kernel: [ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
Feb 3 11:50:41 ubuntupc kernel: [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000ffffffff] reserved
Feb 3 11:50:41 ubuntupc kernel: [ 0.000000] NX (Execute Disable) protection: active
Feb 3 11:50:41 ubuntupc kernel: [ 0.000000] SMBIOS 2.4 present.
Feb 3 11:50:41 ubuntupc kernel: [ 0.000000] DMI: MICRO-STAR INTERNATIONAL CO., LTD MS-7253/MS-7253, BIOS V1.2 01/25/2007
Feb 3 11:50:41 ubuntupc kernel: [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
Feb 3 11:50:41 ubuntupc kernel: [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
Feb 3 11:50:41 ubuntupc kernel: [ 0.000000] AGP bridge at 00:00:00
Feb 3 11:50:41 ubuntupc kernel: [ 0.000000] Aperture from AGP @ d0000000 old size 32 MB
Feb 3 11:50:41 ubuntupc kernel: [ 0.000000] Aperture from AGP @ d0000000 size 128 MB (APSIZE f20)
Feb 3 11:50:41 ubuntupc kernel: [ 0.000000] e820: last_pfn = 0x7fef0 max_arch_pfn = 0x400000000
Feb 3 11:50:41 ubuntupc kernel: [ 0.000000] MTRR default type: uncachable
Feb 3 11:50:41 ubuntupc kernel: [ 0.000000] MTRR fixed ran...

I'm getting network dropping and unable to re establish via-rhine.
I was working in bug #1460304 and had upgraded my CPU.
Is there more in common with these bugs?
I tested both kernels
4.1.0-040100rc6-generic
3.19.0-20-generic

A8V-VM
Athlon 64 2 dual core

 1640.820063] ------------[ cut here ]------------
[ 1640.820095] WARNING: CPU: 0 PID: 1297 at /build/buildd/linux-lts-vivid-3.19.0/net/sched/sch_generic.c:303 dev_watchdog+0x24f/0x260()
[ 1640.820099] NETDEV WATCHDOG: eth0 (via-rhine): transmit queue 0 timed out
[ 1640.820101] Modules linked in: snd_hda_codec_analog snd_hda_codec_generic snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer nouveau snd joydev mxm_wmi serio_raw wmi k8temp edac_core edac_mce_amd video i2c_viapro soundcore rfcomm bnep ttm bluetooth drm_kms_helper drm i2c_algo_bit shpchp 8250_fintek asus_atk0110 mac_hid binfmt_misc parport_pc ppdev lp parport hid_logitech ff_memless usbhid hid pata_acpi uas usb_storage psmouse via_rhine mii ahci pata_via libahci
[ 1640.820164] CPU: 0 PID: 1297 Comm: Xorg Not tainted 3.19.0-20-generic #20~14.04.1-Ubuntu
[ 1640.820168] Hardware name: System manufacturer System Product Name/A8V-VM, BIOS 080012 01/05/2007
[ 1640.820171] ffffffff81b3af30 ffff8800bfa03d58 ffffffff817ae4c0 0000000000000000
[ 1640.820174] ffff8800bfa03da8 ffff8800bfa03d98 ffffffff81074c9a 0000000000000000
[ 1640.820177] 0000000000000000 ffff8800b7efc000 0000000000000001 ffff880000046480
[ 1640.820181] Call Trace:
[ 1640.820184] <IRQ> [<ffffffff817ae4c0>] dump_stack+0x45/0x57
[ 1640.820207] [<ffffffff81074c9a>] warn_slowpath_common+0x8a/0xc0
[ 1640.820210] [<ffffffff81074d16>] warn_slowpath_fmt+0x46/0x50
[ 1640.820217] [<ffffffff816cc6ff>] dev_watchdog+0x24f/0x260
[ 1640.820220] [<ffffffff816cc4b0>] ? dev_graft_qdisc+0x80/0x80
[ 1640.820224] [<ffffffff810da829>] call_timer_fn+0x39/0x110
[ 1640.820227] [<ffffffff816cc4b0>] ? dev_graft_qdisc+0x80/0x80
[ 1640.820231] [<ffffffff810dbff0>] run_timer_softirq+0x220/0x320
[ 1640.820235] [<ffffffff81078df4>] __do_softirq+0xe4/0x270
[ 1640.820239] [<ffffffff810791bd>] irq_exit+0x9d/0xb0
[ 1640.820243] [<ffffffff817b8eea>] smp_apic_timer_interrupt+0x4a/0x60
[ 1640.820250] [<ffffffff817b6f7d>] apic_timer_interrupt+0x6d/0x80
[ 1640.820252] <EOI> [<ffffffff813b2947>] ? clear_page_c+0x7/0x10
[ 1640.820265] [<ffffffff8117e2d2>] ? get_page_from_freelist+0x4b2/0xa00
[ 1640.820269] [<ffffffff8117e981>] __alloc_pages_nodemask+0x161/0xa60
[ 1640.820277] [<ffffffff810ac25f>] ? put_prev_task_fair+0x2f/0x50
[ 1640.820284] [<ffffffff811cf6aa>] ? kmem_cache_alloc_node_trace+0xea/0x250
[ 1640.820290] [<ffffffff811b270f>] ? alloc_vmap_area+0x6f/0x340
[ 1640.820324] [<ffffffffc02f0691>] ? ttm_check_swapping+0x51/0x80 [ttm]
[ 1640.820332] [<ffffffff811c4021>] alloc_pages_current+0x91/0x100
[ 1640.820342] [<ffffffffc02f8c9c>] ttm_pool_populate+0x2dc/0x4d0 [ttm]
[ 1640.820347] [<ffffffff811b44f1>] ? __vmalloc+0x41/0x50
[ 1640.820555] [<ffffffffc03e96be>] nouveau_ttm_tt_populate+0xae/0x2d0 [nouveau]
[ 1640.820593] [<ffffffffc03e815e>] ? nv04_gart_manager_new+0x2e/0xb0 [nouveau]
[ 1640...