search for: maybe_create_worker

Displaying 6 results from an estimated 6 matches for "maybe_create_worker".

2018 Jan 23
2
Xen 4.6.6-9 (with XPTI meltdown mitigation) packages making their way to centos-virt-xen-testing
On Mon, Jan 22, 2018 at 10:38 PM, Nathan March <nathan at gt.net> wrote: > Just a heads up that I'm seeing major stability problems on these builds. > Didn't have console capture setup unfortunately, but have seen my test > hypervisor hard lock twice over the weekend. > > This is with xpti being used, rather than the shim. Thanks for the heads-up. It's been
2017 Dec 12
5
Xen PV DomU running Kernel 4.14.5-1.el7.elrepo.x86_64: xl -v vcpu-set <domU> <val> triggers domU kernel WARNING, then domU becomes unresponsive
...080050033 CR2: ffffffffff600400 CR3: 000000026d953000 CR4: 0000000000042660 Call Trace: blk_mq_run_work_fn+0x31/0x40 process_one_work+0x174/0x440 ? xen_mc_flush+0xad/0x1b0 ? schedule+0x3a/0xa0 worker_thread+0x6b/0x410 ? default_wake_function+0x12/0x20 ? __wake_up_common+0x84/0x130 ? maybe_create_worker+0x120/0x120 ? schedule+0x3a/0xa0 ? _raw_spin_unlock_irqrestore+0x16/0x20 ? maybe_create_worker+0x120/0x120 kthread+0x111/0x150 ? __kthread_init_worker+0x40/0x40 ret_from_fork+0x25/0x30 Code: 89 df e8 06 2f d9 ff 4c 89 e7 41 89 c5 e8 0b 6e 00 00 44 89 ee 48 89 df e8 20 2f d9 ff 48 8b 5d...
2017 Dec 19
1
Xen PV DomU running Kernel 4.14.5-1.el7.elrepo.x86_64: xl -v vcpu-set <domU> <val> triggers domU kernel WARNING, then domU becomes unresponsive
...000000026d953000 CR4: 0000000000042660 > Call Trace: > ?blk_mq_run_work_fn+0x31/0x40 > ?process_one_work+0x174/0x440 > ?? xen_mc_flush+0xad/0x1b0 > ?? schedule+0x3a/0xa0 > ?worker_thread+0x6b/0x410 > ?? default_wake_function+0x12/0x20 > ?? __wake_up_common+0x84/0x130 > ?? maybe_create_worker+0x120/0x120 > ?? schedule+0x3a/0xa0 > ?? _raw_spin_unlock_irqrestore+0x16/0x20 > ?? maybe_create_worker+0x120/0x120 > ?kthread+0x111/0x150 > ?? __kthread_init_worker+0x40/0x40 > ?ret_from_fork+0x25/0x30 > Code: 89 df e8 06 2f d9 ff 4c 89 e7 41 89 c5 e8 0b 6e 00 00 44 89 ee 48 &...
2018 Jan 23
0
Xen 4.6.6-9 (with XPTI meltdown mitigation) packages making their way to centos-virt-xen-testing
...0c1ca6>] worker_thread+0x166/0x530 [64929.008368] [<ffffffff810e6a69>] ? put_prev_entity+0x29/0x140 [64929.008412] [<ffffffff818dac28>] ? __schedule+0x238/0x530 [64929.008458] [<ffffffff810d4082>] ? default_wake_function+0x12/0x20 [64929.008502] [<ffffffff810c1b40>] ? maybe_create_worker+0x120/0x120 [64929.008518] [<ffffffff818db00a>] ? schedule+0x3a/0xa0 [64929.008555] [<ffffffff818dedf6>] ? _raw_spin_unlock_irqrestore+0x16/0x20 [64929.008599] [<ffffffff810c1b40>] ? maybe_create_worker+0x120/0x120 [64929.008616] [<ffffffff810c6ae5>] kthread+0xe5/0x100 [...
2017 Dec 19
0
Xen PV DomU running Kernel 4.14.5-1.el7.elrepo.x86_64: xl -v vcpu-set <domU> <val> triggers domU kernel WARNING, then domU becomes unresponsive
...60 >> Call Trace: >> ?blk_mq_run_work_fn+0x31/0x40 >> ?process_one_work+0x174/0x440 >> ?? xen_mc_flush+0xad/0x1b0 >> ?? schedule+0x3a/0xa0 >> ?worker_thread+0x6b/0x410 >> ?? default_wake_function+0x12/0x20 >> ?? __wake_up_common+0x84/0x130 >> ?? maybe_create_worker+0x120/0x120 >> ?? schedule+0x3a/0xa0 >> ?? _raw_spin_unlock_irqrestore+0x16/0x20 >> ?? maybe_create_worker+0x120/0x120 >> ?kthread+0x111/0x150 >> ?? __kthread_init_worker+0x40/0x40 >> ?ret_from_fork+0x25/0x30 >> Code: 89 df e8 06 2f d9 ff 4c 89 e7 41 89 c5...
2018 Jan 23
2
Xen 4.6.6-9 (with XPTI meltdown mitigation) packages making their way to centos-virt-xen-testing
...hread+0x166/0x530 > [64929.008368] [<ffffffff810e6a69>] ? put_prev_entity+0x29/0x140 > [64929.008412] [<ffffffff818dac28>] ? __schedule+0x238/0x530 > [64929.008458] [<ffffffff810d4082>] ? default_wake_function+0x12/0x20 > [64929.008502] [<ffffffff810c1b40>] ? maybe_create_worker+0x120/0x120 > [64929.008518] [<ffffffff818db00a>] ? schedule+0x3a/0xa0 > [64929.008555] [<ffffffff818dedf6>] ? _raw_spin_unlock_irqrestore+0x16/0x20 > [64929.008599] [<ffffffff810c1b40>] ? maybe_create_worker+0x120/0x120 > [64929.008616] [<ffffffff810c6ae5>]...