From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
To: Bert Karwatzki <spasswolf@web.de>
Cc: Calvin Owens <calvin@wbinvd.org>, Tejun Heo <tj@kernel.org>,
Thomas Gleixner <tglx@linutronix.de>,
dschatzberg@meta.com, peterz@infradead.org,
linux-kernel@vger.kernel.org, linux-rt-devel@lists.linux.dev
Subject: Re: ~90s reboot delay with v6.19 and PREEMPT_RT
Date: Tue, 24 Feb 2026 16:45:07 +0100 [thread overview]
Message-ID: <20260224154507.4iZ85Uas@linutronix.de> (raw)
In-Reply-To: <594b9094ab76acf9e73cad8fca9c9efd6f75a980.camel@web.de>
On 2026-02-20 00:10:41 [+0100], Bert Karwatzki wrote:
> BUG: sleeping function called from invalid context at kernel/printk/printk.c:3377
> in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 16, name: pr/legacy
…
> <TASK>
> dump_stack_lvl+0x4b/0x70
> __might_resched.cold+0xaf/0xbd
> console_conditional_schedule+0x26/0x30
…
This is addressed by commit 8e9bf8b9e8c0a ("printk, vt, fbcon: Remove
console_conditional_schedule()")
Sebastian
next prev parent reply other threads:[~2026-02-24 15:45 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <aQufmyZ7X7NdfiCL@slm.duckdns.org>
2026-02-19 16:46 ` ~90s reboot delay with v6.19 and PREEMPT_RT Bert Karwatzki
2026-02-19 20:53 ` Calvin Owens
2026-02-19 23:10 ` Bert Karwatzki
2026-02-20 0:58 ` Steven Rostedt
2026-02-20 9:15 ` ~90s shutdown " Bert Karwatzki
2026-02-20 15:44 ` Steven Rostedt
2026-02-23 0:35 ` Bert Karwatzki
2026-02-23 8:22 ` Steven Rostedt
2026-02-23 13:36 ` Bert Karwatzki
2026-02-23 23:36 ` Bert Karwatzki
2026-02-24 12:44 ` Bert Karwatzki
2026-02-24 12:58 ` Bert Karwatzki
2026-02-24 14:20 ` Steven Rostedt
2026-02-24 15:45 ` Sebastian Andrzej Siewior [this message]
2026-02-25 15:43 ` ~90s reboot " Sebastian Andrzej Siewior
2026-02-25 16:37 ` Bert Karwatzki
2026-02-25 16:59 ` Sebastian Andrzej Siewior
2026-02-25 22:31 ` Sebastian Andrzej Siewior
2026-02-26 13:24 ` Bert Karwatzki
2026-02-26 13:46 ` Sebastian Andrzej Siewior
2026-02-26 16:37 ` Steven Rostedt
2026-02-27 14:13 ` Sebastian Andrzej Siewior
2026-02-27 22:57 ` Bert Karwatzki
2026-03-02 11:15 ` Sebastian Andrzej Siewior
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