FS#42918 - [linux] 3.17.4 is blocked to start-up for tens of minutes and could not shutdown
Attached to Project:
Arch Linux
Opened by Nguyễn Duy Hùng (nodohoung) - Thursday, 27 November 2014, 03:03 GMT
Last edited by Doug Newgard (Scimmia) - Saturday, 25 June 2016, 15:40 GMT
Opened by Nguyễn Duy Hùng (nodohoung) - Thursday, 27 November 2014, 03:03 GMT
Last edited by Doug Newgard (Scimmia) - Saturday, 25 June 2016, 15:40 GMT
|
Details
Description:
After upgrading kernel to 3.17.4, my system is blocked for tens of minutes at starting up. It is blocked at some tasks (for ex udevd manager, kworker) many times. Even when I do shutting down, the system is freeze. After dmesg -kHT, i encountered something in log: #Boot from 08:48:18 to 09:06:24 [Thu Nov 27 08:52:18 2014] INFO: task kworker/0:1:38 blocked for more than 120 seconds. [Thu Nov 27 08:52:18 2014] Tainted: P O 3.17.4-1-ARCH #1 [Thu Nov 27 08:52:18 2014] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [Thu Nov 27 08:52:18 2014] INFO: task mtp-probe:292 blocked for more than 120 seconds. [Thu Nov 27 08:52:18 2014] Tainted: P O 3.17.4-1-ARCH #1 [Thu Nov 27 08:52:18 2014] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [Thu Nov 27 08:54:18 2014] INFO: task kworker/0:1:38 blocked for more than 120 seconds. [Thu Nov 27 08:54:18 2014] Tainted: P O 3.17.4-1-ARCH #1 [Thu Nov 27 08:54:18 2014] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [Thu Nov 27 08:54:18 2014] INFO: task systemd-udevd:175 blocked for more than 120 seconds. [Thu Nov 27 08:54:18 2014] Tainted: P O 3.17.4-1-ARCH #1 [Thu Nov 27 08:54:18 2014] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [Thu Nov 27 08:54:18 2014] INFO: task mtp-probe:292 blocked for more than 120 seconds. [Thu Nov 27 08:54:18 2014] Tainted: P O 3.17.4-1-ARCH #1 [Thu Nov 27 08:54:18 2014] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [Thu Nov 27 08:54:18 2014] INFO: task rtsx_usb_ms_5:417 blocked for more than 120 seconds. [Thu Nov 27 08:54:18 2014] Tainted: P O 3.17.4-1-ARCH #1 [Thu Nov 27 08:54:18 2014] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. The kworker error appears more than three times. The mtp-probe error appears two times. And my system is also blocked at logging in to KDE for minutes. Additional info: * package version(s): 3.17.4 x86_64 * my system: Asus K43SJ Intel (R) Core i5-2430M CPU @2.4GHz, NVIDIA Geforce GT520M, 4GB Memory |
This task depends upon
or you have this problem at each boot ?
if you downgrade the kernel to 3.17.3 the bug is gone ?
check also this bugreport
FS#42692I have problem that often could not shutdown with kernel >= 3.16.3 (3.16.3,3.16.4,3.17.1,3.17.3..), reported at https://bugs.archlinux.org/task/42038 but has not been resolved until now. I was expected 3.17.4 will resolve this bug but it didn't. So I have to downgrade the kernel to 3.16.2 and everything is working fine now.
I will check the bugreport you suggested.