02-14-2018, 08:51 AM
I have a laptop that I use very rarely, and I turned it on the other day and attempted to upgrade it.
LL 3.4 went to update, and when I attempted to reboot the system it hung during the boot process. I used Ctrl-Alt-F1 to get rid of the spash screen, and the messages on the screen were no longer aligned properly (Like the end of line was a vertical tab, and the text just wrapped when it hit the end of the screen (but any characters printed after the end of the line were lost).
The last messages on the screen where (and normal registration returned so messages started at the beginning of the line as expected):
and the system hung, but did not crash. I was able to use Ctrl-Alt-F1 to get a login prompt and log into the system. The command [tt]startx[/tt] brought the graphical desktop back. I did a bit of looking around and found the following in dmesg:
Any clue how I troubleshoot this and continue my upgrade path to 3.8? Or do I have to wipe the system and start again? I don't have a clue what to do next.
LL 3.4 went to update, and when I attempted to reboot the system it hung during the boot process. I used Ctrl-Alt-F1 to get rid of the spash screen, and the messages on the screen were no longer aligned properly (Like the end of line was a vertical tab, and the text just wrapped when it hit the end of the screen (but any characters printed after the end of the line were lost).
The last messages on the screen where (and normal registration returned so messages started at the beginning of the line as expected):
Code:
Starting Location Lookup Service....
[OK] Started Location Lookup Service.
Starting Location Lookup Service....
[OK] Started Location Lookup Service.Code:
[ 21.842499] cfg80211: DFS Master region: unset
[ 21.842502] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[ 21.842505] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[ 21.842508] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[ 21.842510] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
[ 21.842513] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
[ 21.842516] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
[ 21.842519] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
[ 21.842521] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
[ 21.842524] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
[ 22.770755] audit: type=1400 audit(1518535619.427:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=788 comm="apparmor_parser"
[ 22.770768] audit: type=1400 audit(1518535619.427:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=788 comm="apparmor_parser"
[ 22.793799] audit: type=1400 audit(1518535619.451:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=789 comm="apparmor_parser"
[ 22.793814] audit: type=1400 audit(1518535619.451:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=789 comm="apparmor_parser"
[ 22.793821] audit: type=1400 audit(1518535619.451:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=789 comm="apparmor_parser"
[ 22.793828] audit: type=1400 audit(1518535619.451:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=789 comm="apparmor_parser"
[ 22.905536] audit: type=1400 audit(1518535619.563:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince" pid=790 comm="apparmor_parser"
[ 22.905555] audit: type=1400 audit(1518535619.563:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince//sanitized_helper" pid=790 comm="apparmor_parser"
[ 22.905562] audit: type=1400 audit(1518535619.563:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince-previewer" pid=790 comm="apparmor_parser"
[ 22.905570] audit: type=1400 audit(1518535619.563:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince-previewer//sanitized_helper" pid=790 comm="apparmor_parser"
[ 24.757146] cgroup: new mount options do not match the existing superblock, will be ignored
[ 31.537795] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 31.551265] IPv6: ADDRCONF(NETDEV_UP): enp6s6: link is not ready
[ 31.551423] 8139too 0000:06:06.0 enp6s6: link up, 100Mbps, full-duplex, lpa 0xC1E1
[ 77.467801] show_signal_msg: 42 callbacks suppressed
[ 77.467809] gnome-shell[1338]: segfault at 8 ip 9cc25246 sp bfcd4160 error 4
[ 80.903463] gnome-shell[1426]: segfault at 8 ip 9cc89246 sp bf83d380 error 4
[ 85.615351] gnome-shell[1532]: segfault at 8 ip 9cca8246 sp bf8ed8c0 error 4
[ 88.620468] gnome-shell[1575]: segfault at 8 ip 9cc05246 sp bfb9d6c0 error 4
[ 93.266789] gnome-shell[1662]: segfault at 8 ip 9cbda246 sp bfbaf6a0 error 4
[ 96.255745] gnome-shell[1702]: segfault at 8 ip 9cc05246 sp bfc72d80 error 4
[ 98.862854] nf_conntrack: automatic helper assignment is deprecated and it will be removed soon. Use the iptables CT target to attach helpers instead.
[ 100.771712] gnome-shell[1792]: segfault at 8 ip 9cc05246 sp bf80fdc0 error 4
[ 103.699802] gnome-shell[1837]: segfault at 8 ip 9cc71246 sp bf873940 error 4
[ 108.249267] gnome-shell[1918]: segfault at 8 ip 9cc6b246 sp bfb912c0 error 4
[ 111.205561] gnome-shell[1963]: segfault at 8 ip 9cbda246 sp bfced840 error 4
[ 115.865969] gnome-shell[2045]: segfault at 8 ip 9cc5e246 sp bfd32f80 error 4
[ 118.814810] gnome-shell[2089]: segfault at 8 ip 9cbcd246 sp bf8c24e0 error 4
[ 123.387412] gnome-shell[2173]: segfault at 8 ip 9cc32246 sp bf846cc0 error 4
[ 126.338790] gnome-shell[2219]: segfault at 8 ip 9cbe5246 sp bf820240 error 4
[ 131.757976] gnome-shell[2305]: segfault at 8 ip 9cd0b246 sp bff91840 error 4
[ 134.647946] gnome-shell[2349]: segfault at 8 ip 9cca8246 sp bfdb9760 error 4
[ 139.215221] gnome-shell[2434]: segfault at 8 ip 9cc3f246 sp bfac7d80 error 4
[ 142.131099] gnome-shell[2484]: segfault at 8 ip 9cc28246 sp bf948da0 error 4
[ 146.791988] gnome-shell[2570]: segfault at 8 ip 9cc17246 sp bfef3220 error 4
[ 149.728902] gnome-shell[2614]: segfault at 8 ip 9cbda246 sp bff7f6a0 error 4
[ 154.286965] gnome-shell[2695]: segfault at 8 ip 9cca8246 sp bfa0a640 error 4
[ 157.240565] gnome-shell[2740]: segfault at 8 ip 9cc91246 sp bf8f4820 error 4
[ 161.769924] gnome-shell[2824]: segfault at 8 ip 9cc28246 sp bfa1f760 error 4
[ 164.711922] gnome-shell[2869]: segfault at 8 ip 9cbf2246 sp bfda9d60 error 4
[ 169.266575] gnome-shell[2950]: segfault at 8 ip 9cca8246 sp bfff0460 error 4
[ 172.212440] gnome-shell[2995]: segfault at 8 ip 9cca8246 sp bfaac640 error 4
[ 176.824885] gnome-shell[3079]: segfault at 8 ip 9cc47246 sp bfb3df00 error 4
[ 179.726357] gnome-shell[3123]: segfault at 8 ip 9cc20246 sp bfb6a100 error 4
[ 184.268117] gnome-shell[3206]: segfault at 8 ip 9ccff246 sp bfd0dea0 error 4
[ 187.164915] gnome-shell[3251]: segfault at 8 ip 9cccd246 sp bfd2f080 error 4
[ 191.724574] gnome-shell[3335]: segfault at 8 ip 9cccd246 sp bfc4b4c0 error 4
[ 194.676275] gnome-shell[3379]: segfault at 8 ip 9cc5e246 sp bfbcf680 error 4
[ 199.255538] gnome-shell[3462]: segfault at 8 ip 9cc0d246 sp bf976920 error 4
[ 202.232214] gnome-shell[3507]: segfault at 8 ip 9cc0d246 sp bfbeb2e0 error 4
[ 206.861462] gnome-shell[3596]: segfault at 8 ip 9cc05246 sp bfe599c0 error 4
[ 209.769528] gnome-shell[3641]: segfault at 8 ip 9cbda246 sp bfd9e280 error 4
[ 214.364227] gnome-shell[3722]: segfault at 8 ip 9ccbb246 sp bfe13100 error 4
[ 217.292690] gnome-shell[3768]: segfault at 8 ip 9cc71246 sp bf94af00 error 4
[ 221.811559] gnome-shell[3850]: segfault at 8 ip 9cc28246 sp bfb7fae0 error 4
[ 224.753316] gnome-shell[3894]: segfault at 8 ip 9cc28246 sp bfc995c0 error 4
[ 229.320456] gnome-shell[3977]: segfault at 8 ip 9cca8246 sp bff74600 error 4
[ 232.268078] gnome-shell[4022]: segfault at 8 ip 9cc47246 sp bfbb7900 error 4
[ 236.923523] gnome-shell[4106]: segfault at 8 ip 9cc91246 sp bfb32420 error 4
[ 239.852346] gnome-shell[4151]: segfault at 8 ip 9cc5e246 sp bfd60500 error 4
[ 244.370950] gnome-shell[4232]: segfault at 8 ip 9cbe5246 sp bfa42700 error 4
[ 247.308205] gnome-shell[4277]: segfault at 8 ip 9cc71246 sp bfed4da0 error 4
[ 251.862014] gnome-shell[4361]: segfault at 8 ip 9cc5e246 sp bf89ca60 error 4
[ 254.795890] gnome-shell[4405]: segfault at 8 ip 9cc5e246 sp bf80fd20 error 4
[ 259.361841] gnome-shell[4488]: segfault at 8 ip 9cc28246 sp bf973040 error 4
[ 262.316851] gnome-shell[4533]: segfault at 8 ip 9ccbb246 sp bfb82ae0 error 4
[ 267.073763] gnome-shell[4617]: segfault at 8 ip 9cbcd246 sp bf99ce00 error 4
[ 270.027379] gnome-shell[4667]: segfault at 8 ip 9cc9b246 sp bfbf22c0 error 4
[ 274.651434] gnome-shell[4751]: segfault at 8 ip 9cbf2246 sp bfad1040 error 4
[ 277.602129] gnome-shell[4796]: segfault at 8 ip 9cc0d246 sp bfd91b40 error 4
[ 282.192918] gnome-shell[4879]: segfault at 8 ip 9cc9b246 sp bfaa4f20 error 4
[ 285.151764] gnome-shell[4924]: segfault at 8 ip 9cbe5246 sp bfc55820 error 4
[ 289.743369] gnome-shell[5006]: segfault at 8 ip 9cca8246 sp bf8c7a40 error 4
[ 292.684569] gnome-shell[5051]: segfault at 8 ip 9cc05246 sp bf97aa80 error 4
[ 297.418083] gnome-shell[5132]: segfault at 8 ip 9cc9b246 sp bf8ff960 error 4
[ 300.325210] gnome-shell[5177]: segfault at 8 ip 9cc28246 sp bff54700 error 4
[ 304.930870] gnome-shell[5261]: segfault at 8 ip 9cc83246 sp bfab3f00 error 4
[ 307.877407] gnome-shell[5306]: segfault at 8 ip 9cc71246 sp bfa2f5c0 error 4
[ 312.429812] gnome-shell[5389]: segfault at 8 ip 9cbda246 sp bfbe5ea0 error 4
[ 315.392365] gnome-shell[5435]: segfault at 8 ip 9cc71246 sp bfc7f880 error 4
[ 319.946035] gnome-shell[5521]: segfault at 8 ip 9cbda246 sp bfd00360 error 4
[ 322.908190] gnome-shell[5566]: segfault at 8 ip 9cbda246 sp bfe1ab00 error 4
[ 327.615211] gnome-shell[5650]: segfault at 8 ip 9cc32246 sp bfacbd40 error 4
[ 330.609479] gnome-shell[5694]: segfault at 8 ip 9cbda246 sp bfcbe860 error 4
[ 335.238295] gnome-shell[5782]: segfault at 8 ip 9cc51246 sp bf9f5ae0 error 4
[ 338.177853] gnome-shell[5827]: segfault at 8 ip 9cc5e246 sp bfd77980 error 4
[ 342.800185] gnome-shell[5916]: segfault at 8 ip 9cccd246 sp bffa2940 error 4
[ 345.758457] gnome-shell[5960]: segfault at 8 ip 9cbf2246 sp bfb9d660 error 4
[ 350.360899] gnome-shell[6041]: segfault at 8 ip 9cc06246 sp bfbe75e0 error 4
[ 353.263169] gnome-shell[6086]: segfault at 8 ip 9cc05246 sp bf8604c0 error 4
[ 357.967138] gnome-shell[6168]: segfault at 8 ip 9cc72246 sp bfe4a3e0 error 4
[ 360.907938] gnome-shell[6213]: segfault at 8 ip 9cccd246 sp bfd70280 error 4
[ 964.524087] gnome-shell[6297]: segfault at 8 ip 9cc5f246 sp bfd8efe0 error 4
[ 968.214424] gnome-shell[6483]: segfault at 8 ip 9cc25246 sp bf8d62c0 error 4