Hello, Everyone I just ran "yum update" and rebooted. Some time not long after that reboot, I started getting message like this: Dec 22 20:11:26 afolkey2 kernel: [ 4130.161465] BUG: soft lockup - CPU#3 stuck for 22s! [httpd:1889] I ran "grep -i "soft lockup"" with the following results: [root@afolkey2 log]# grep -i "soft lockup" messages Dec 22 20:11:26 afolkey2 kernel: [ 4130.161465] BUG: soft lockup - CPU#3 stuck for 22s! [httpd:1889] Dec 22 20:11:50 afolkey2 kernel: [ 4154.123765] BUG: soft lockup - CPU#1 stuck for 22s! [httpd:1793] Dec 22 20:11:54 afolkey2 kernel: [ 4158.146632] BUG: soft lockup - CPU#3 stuck for 22s! [httpd:1889] Dec 22 20:12:26 afolkey2 kernel: [ 4190.104690] BUG: soft lockup - CPU#1 stuck for 23s! [httpd:1793] Dec 22 20:12:26 afolkey2 kernel: [ 4190.129677] BUG: soft lockup - CPU#3 stuck for 22s! [httpd:1889] Dec 22 20:12:54 afolkey2 kernel: [ 4218.089855] BUG: soft lockup - CPU#1 stuck for 22s! [httpd:1793] Dec 22 20:12:54 afolkey2 kernel: [ 4218.114842] BUG: soft lockup - CPU#3 stuck for 22s! [httpd:1889] Dec 22 20:13:22 afolkey2 kernel: [ 4246.075021] BUG: soft lockup - CPU#1 stuck for 22s! [httpd:1793] Dec 22 20:13:22 afolkey2 kernel: [ 4246.100008] BUG: soft lockup - CPU#3 stuck for 22s! [httpd:1889] Dec 22 20:13:50 afolkey2 kernel: [ 4274.060185] BUG: soft lockup - CPU#1 stuck for 22s! [httpd:1793] Dec 22 20:13:50 afolkey2 kernel: [ 4274.085171] BUG: soft lockup - CPU#3 stuck for 22s! [httpd:1889] Dec 22 20:14:18 afolkey2 kernel: [ 4302.045349] BUG: soft lockup - CPU#1 stuck for 22s! [httpd:1793] Dec 22 20:14:18 afolkey2 kernel: [ 4302.070335] BUG: soft lockup - CPU#3 stuck for 22s! [httpd:1889] Dec 22 20:14:46 afolkey2 kernel: [ 4330.030515] BUG: soft lockup - CPU#1 stuck for 22s! [httpd:1793] Dec 22 20:14:46 afolkey2 kernel: [ 4330.055500] BUG: soft lockup - CPU#3 stuck for 22s! [httpd:1889] Dec 22 20:15:26 afolkey2 kernel: [ 4370.009320] BUG: soft lockup - CPU#1 stuck for 22s! [httpd:1793] Dec 22 20:15:26 afolkey2 kernel: [ 4370.034307] BUG: soft lockup - CPU#3 stuck for 22s! [httpd:1889] Dec 22 20:15:54 afolkey2 kernel: [ 4397.994486] BUG: soft lockup - CPU#1 stuck for 22s! [httpd:1793] Dec 22 20:15:54 afolkey2 kernel: [ 4398.019473] BUG: soft lockup - CPU#3 stuck for 22s! [httpd:1889] I rebooted into an older kernel and have not had any more of these messages popping up. Eventually, my system became unresponsive and I had to reboot. I am running Fedora 20 (fully updated) Installation method: fedup Any ideas? Steven P. Ulrick -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org
