linux-image-4.8.0-32-generic causes complete system freeze
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Confirmed
|
High
|
Unassigned |
Bug Description
Complete system freeze when launching Eclipse. Started occurring since 4.8.0-27.
Jan 5 22:52:20 ardesia kernel: [ 39.292905] BUG: unable to handle kernel NULL pointer dereference at (null)
Jan 5 22:52:20 ardesia kernel: [ 39.292953] IP: [< (null)>] (null)
Jan 5 22:52:20 ardesia kernel: [ 39.292979] PGD 0
Jan 5 22:52:20 ardesia kernel: [ 39.292996] Oops: 0010 [#1] SMP
Jan 5 22:52:20 ardesia kernel: [ 39.293013] Modules linked in: ccm bnep ti_usb_3410_5052 usbserial btusb btrtl uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core btbcm btintel videodev bluetooth media snd_hda_codec_hdmi snd_hda_
Jan 5 22:52:20 ardesia kernel: [ 39.293657] CPU: 2 PID: 986 Comm: Xorg Tainted: G U 4.8.0-32-generic #34-Ubuntu
Jan 5 22:52:20 ardesia kernel: [ 39.293696] Hardware name: LENOVO 20FBCTO1WW/
Jan 5 22:52:20 ardesia kernel: [ 39.293733] task: ffff8a9d0c0e1d80 task.stack: ffff8a9d08558000
Jan 5 22:52:20 ardesia kernel: [ 39.293761] RIP: 0010:[<
Jan 5 22:52:20 ardesia kernel: [ 39.293798] RSP: 0018:ffff8a9d08
Jan 5 22:52:20 ardesia kernel: [ 39.293823] RAX: ffff8a9cbc3a7000 RBX: ffff8a9d05f73c90 RCX: 0000000000000439
Jan 5 22:52:20 ardesia kernel: [ 39.293856] RDX: 0000000000000439 RSI: ffff8a9d05f729a8 RDI: ffff8a9cbc3a7000
Jan 5 22:52:20 ardesia kernel: [ 39.293887] RBP: ffff8a9d0855bb70 R08: ffff8a9cbc3a6b00 R09: 0000000000000000
Jan 5 22:52:20 ardesia kernel: [ 39.293918] R10: ffff8a9d03228301 R11: 0000000000000000 R12: 0000000000000000
Jan 5 22:52:20 ardesia kernel: [ 39.293952] R13: ffff8a9d05f729a8 R14: ffff8a9cbc3a6b00 R15: 0000000000000000
Jan 5 22:52:20 ardesia kernel: [ 39.293986] FS: 00007fd12eb56a4
Jan 5 22:52:20 ardesia kernel: [ 39.294021] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Jan 5 22:52:20 ardesia kernel: [ 39.294048] CR2: 0000000000000000 CR3: 0000000402d3f000 CR4: 00000000003406e0
Jan 5 22:52:20 ardesia kernel: [ 39.294081] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Jan 5 22:52:20 ardesia kernel: [ 39.294116] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Jan 5 22:52:20 ardesia kernel: [ 39.294147] Stack:
Jan 5 22:52:20 ardesia kernel: [ 39.294159] ffffffffc0457167 ffff8a9d08f94b40 ffff8a9d03228060 ffff8a9d05f70000
Jan 5 22:52:20 ardesia kernel: [ 39.294198] ffff8a9d05f729a8 ffff8a9d0855bbb0 ffff8a9cc0820900 0000000100000439
Jan 5 22:52:20 ardesia kernel: [ 39.294237] ffff8a9cbc3a6b00 ffff8a9d05f70000 ffff8a9d05f73c90 ffff8a9d0855bb78
Jan 5 22:52:20 ardesia kernel: [ 39.294277] Call Trace:
Jan 5 22:52:20 ardesia kernel: [ 39.294327] [<ffffffffc0457
Jan 5 22:52:20 ardesia kernel: [ 39.294382] [<ffffffffc0468
Jan 5 22:52:20 ardesia kernel: [ 39.294438] [<ffffffffc0469
Jan 5 22:52:20 ardesia kernel: [ 39.294491] [<ffffffffc0449
Jan 5 22:52:20 ardesia kernel: [ 39.294528] [<ffffffffb9831
Jan 5 22:52:20 ardesia kernel: [ 39.294558] [<ffffffffb960a
Jan 5 22:52:20 ardesia kernel: [ 39.294602] [<ffffffffc02cd
Jan 5 22:52:20 ardesia kernel: [ 39.294640] [<ffffffffc02b3
Jan 5 22:52:20 ardesia kernel: [ 39.294692] [<ffffffffc044a
Jan 5 22:52:20 ardesia kernel: [ 39.294731] [<ffffffffc02b3
Jan 5 22:52:20 ardesia kernel: [ 39.294776] [<ffffffffc044a
Jan 5 22:52:20 ardesia kernel: [ 39.294808] [<ffffffffb95db
Jan 5 22:52:20 ardesia kernel: [ 39.294838] [<ffffffffb964c
Jan 5 22:52:20 ardesia kernel: [ 39.294862] [<ffffffffb9647
Jan 5 22:52:20 ardesia kernel: [ 39.294889] [<ffffffffb946b
Jan 5 22:52:20 ardesia kernel: [ 39.294919] [<ffffffffb9647
Jan 5 22:52:20 ardesia kernel: [ 39.294944] [<ffffffffb9c9b
Jan 5 22:52:20 ardesia kernel: [ 39.294974] Code: Bad RIP value.
Jan 5 22:52:20 ardesia kernel: [ 39.294995] RIP [< (null)>] (null)
Jan 5 22:52:20 ardesia kernel: [ 39.295021] RSP <ffff8a9d0855bad8>
Jan 5 22:52:20 ardesia kernel: [ 39.295038] CR2: 0000000000000000
Jan 5 22:52:20 ardesia kernel: [ 39.314649] ---[ end trace 40e7bffa245f5143 ]---
Jan 5 22:52:51 ardesia kernel: [ 69.719578] thinkpad_acpi: unknown possible thermal alarm or keyboard event received
Jan 5 22:52:51 ardesia kernel: [ 69.719583] thinkpad_acpi: unhandled HKEY event 0x60f0
Jan 5 22:52:51 ardesia kernel: [ 69.719585] thinkpad_acpi: please report the conditions when this event happened to <email address hidden>
Events at 22:52:51 are a long press on the power button.
Very similar report: https:/
This bug is missing log files that will aid in diagnosing the problem. From a terminal window please run:
apport-collect 1654414
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.