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was Re: 6.16-rcX: crashing way too often on thinkpad X220 In-Reply-To: References: Date: Wed, 23 Jul 2025 19:31:08 +0200 Message-ID: <874iv2stk3.ffs@tglx> Precedence: bulk X-Mailing-List: linux-wireless@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain On Wed, Jul 23 2025 at 17:42, Pavel Machek wrote: > Did kernel boot on console (w/o X), and got this: not sure if it is > related. > [ 402.125635] ------------[ cut here ]------------ > [ 402.125638] raw_local_irq_restore() called with IRQs enabled > [ 402.125645] WARNING: CPU: 3 PID: 387 at kernel/locking/irqflag-debug.c:10 warn_bogus_irq_restore+0x25/0x30 > [ 402.125654] Modules linked in: > [ 402.125661] CPU: 3 UID: 0 PID: 387 Comm: kworker/u16:5 Tainted: G S 6.16.0-rc7+ #303 PREEMPT(voluntary) > [ 402.125667] Tainted: [S]=CPU_OUT_OF_SPEC > [ 402.125668] Hardware name: LENOVO 4291W3B/4291W3B, BIOS 8DET73WW (1.43 ) 10/12/2016 > [ 402.125671] Workqueue: events_unbound cfg80211_wiphy_work > [ 402.125678] RIP: 0010:warn_bogus_irq_restore+0x25/0x30 > [ 402.125683] Code: 90 90 90 90 90 80 3d 51 3d dc 00 00 74 05 c3 cc cc cc cc 55 48 c7 c7 c0 4f c9 85 48 89 e5 c6 05 38 3d dc 00 01 e8 9b d8 e6 fe <0f> 0b 5d c3 cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 > [ 402.125686] RSP: 0018:ffffc9000173fb30 EFLAGS: 00010282 > [ 402.125691] RAX: 0000000000000000 RBX: ffffffff8616b460 RCX: 0000000000000000 > [ 402.125694] RDX: 0000000000000003 RSI: 0000000000000027 RDI: 00000000ffffffff > [ 402.125696] RBP: ffffc9000173fb30 R08: 0000000028935f32 R09: 0000000000000001 > [ 402.125699] R10: 0000000000000044 R11: ffff888100ba52c8 R12: 0000000000000001 > [ 402.125702] R13: ffffc9000173fbcb R14: ffffffff84301224 R15: 0000000000000000 > [ 402.125704] FS: 0000000000000000(0000) GS:ffff88829007f000(0000) knlGS:0000000000000000 > [ 402.125707] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 > [ 402.125710] CR2: 000055967d471ee0 CR3: 0000000006046001 CR4: 00000000000606b0 > [ 402.125713] Call Trace: > [ 402.125716] > [ 402.125719] console_flush_all+0x41e/0x460 Can you please decode this, so we can see which part of that code it is? > [ 402.125725] ? console_flush_all+0x43/0x460 > [ 402.125735] console_unlock+0x55/0x100 > [ 402.125741] vprintk_emit+0x157/0x320 > [ 402.125748] vprintk_default+0x18/0x20 > [ 402.125752] vprintk+0x9/0x10 > [ 402.125756] _printk+0x52/0x70 Thanks, tglx