Not sure it’s a critical error, but at 16:53:58
there are many kernel errors traces, usually that doesn’t look good
Mar 28 16:53:58 dom0 kernel: CPU: 4 PID: 4961 Comm: qrexec-client Tainted: G W 6.6.21-1.qubes.fc37.x86_64 #1
Mar 28 16:53:58 dom0 kernel: Hardware name: LENOVO 82SB/LNVNB161216, BIOS JNCN50WW(V2.10) 01/16/2024
Mar 28 16:53:58 dom0 kernel: RIP: e030:evtchn_interrupt+0xb6/0xc0 [xen_evtchn]
Mar 28 16:53:58 dom0 kernel: Code: ba 01 00 00 00 be 1d 00 00 00 48 8d bb 88 00 00 00 e8 3e d3 43 c0 eb b4 8b 76 20 48 89 da 48 c7 c7 70 d2 24 c0 e8 fa cb 0c c0 <0f> 0b e9 61 ff ff ff 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90
Mar 28 16:53:58 dom0 kernel: RSP: e02b:ffffc900439a3d48 EFLAGS: 00010082
Mar 28 16:53:58 dom0 kernel: RAX: 0000000000000000 RBX: ffff88807eacc0c0 RCX: 0000000000000027
Mar 28 16:53:58 dom0 kernel: RDX: ffff888151d21588 RSI: 0000000000000001 RDI: ffff888151d21580
Mar 28 16:53:58 dom0 kernel: RBP: ffff88810b67fd80 R08: 0000000000000000 R09: ffffc900439a3be0
Mar 28 16:53:58 dom0 kernel: R10: 0000000000000003 R11: ffffffff81f46248 R12: ffff888029e3eca4
Mar 28 16:53:58 dom0 kernel: R13: ffff888029e3ed60 R14: ffff88810b67fd80 R15: ffff888029e3ec00
Mar 28 16:53:58 dom0 kernel: FS: 00007bfda317dd40(0000) GS:ffff888151d00000(0000) knlGS:0000000000000000
Mar 28 16:53:58 dom0 kernel: CS: 10000e030 DS: 0000 ES: 0000 CR0: 0000000080050033
Mar 28 16:53:58 dom0 kernel: CR2: 00005d9c4e2c0000 CR3: 0000000103e04000 CR4: 0000000000050660
Mar 28 16:53:58 dom0 kernel: Call Trace:
Mar 28 16:53:58 dom0 kernel: <TASK>
Mar 28 16:53:58 dom0 kernel: ? evtchn_interrupt+0xb6/0xc0 [xen_evtchn]
Mar 28 16:53:58 dom0 kernel: ? __warn+0x81/0x130
Mar 28 16:53:58 dom0 kernel: ? evtchn_interrupt+0xb6/0xc0 [xen_evtchn]
Mar 28 16:53:58 dom0 kernel: ? report_bug+0x171/0x1a0
Mar 28 16:53:58 dom0 kernel: ? srso_alias_return_thunk+0x5/0x7f
Mar 28 16:53:58 dom0 kernel: ? prb_read_valid+0x1b/0x30
Mar 28 16:53:58 dom0 kernel: ? handle_bug+0x41/0x70
Mar 28 16:53:58 dom0 kernel: ? exc_invalid_op+0x17/0x70
Mar 28 16:53:58 dom0 kernel: ? asm_exc_invalid_op+0x1a/0x20
Mar 28 16:53:58 dom0 kernel: ? evtchn_interrupt+0xb6/0xc0 [xen_evtchn]
Mar 28 16:53:58 dom0 kernel: ? evtchn_interrupt+0xb6/0xc0 [xen_evtchn]
Mar 28 16:53:58 dom0 kernel: __free_irq+0x114/0x330
Mar 28 16:53:58 dom0 kernel: free_irq+0x32/0x70
Mar 28 16:53:58 dom0 kernel: unbind_from_irqhandler+0x31/0xb0
Mar 28 16:53:58 dom0 kernel: evtchn_release+0x2b/0xa0 [xen_evtchn]
Mar 28 16:53:58 dom0 kernel: __fput+0xf5/0x290
Mar 28 16:53:58 dom0 kernel: __x64_sys_close+0x3d/0x80
Mar 28 16:53:58 dom0 kernel: do_syscall_64+0x5f/0x90
Mar 28 16:53:58 dom0 kernel: ? srso_alias_return_thunk+0x5/0x7f
Mar 28 16:53:58 dom0 kernel: ? syscall_exit_work+0x103/0x130
Mar 28 16:53:58 dom0 kernel: ? srso_alias_return_thunk+0x5/0x7f
Mar 28 16:53:58 dom0 kernel: ? syscall_exit_to_user_mode+0x22/0x40
Mar 28 16:53:58 dom0 kernel: ? srso_alias_return_thunk+0x5/0x7f
Mar 28 16:53:58 dom0 kernel: ? do_syscall_64+0x6b/0x90
Mar 28 16:53:58 dom0 kernel: ? syscall_exit_work+0x103/0x130
Mar 28 16:53:58 dom0 kernel: ? srso_alias_return_thunk+0x5/0x7f
Mar 28 16:53:58 dom0 kernel: ? syscall_exit_to_user_mode+0x22/0x40
Mar 28 16:53:58 dom0 kernel: ? srso_alias_return_thunk+0x5/0x7f
Mar 28 16:53:58 dom0 kernel: ? do_syscall_64+0x6b/0x90
Mar 28 16:53:58 dom0 kernel: ? srso_alias_return_thunk+0x5/0x7f
Mar 28 16:53:58 dom0 kernel: ? syscall_exit_work+0x103/0x130
Mar 28 16:53:58 dom0 kernel: ? srso_alias_return_thunk+0x5/0x7f
Mar 28 16:53:58 dom0 kernel: ? syscall_exit_to_user_mode+0x22/0x40
Mar 28 16:53:58 dom0 kernel: ? srso_alias_return_thunk+0x5/0x7f
Mar 28 16:53:58 dom0 kernel: ? do_syscall_64+0x6b/0x90
Mar 28 16:53:58 dom0 kernel: ? __irq_exit_rcu+0x4b/0xc0
Mar 28 16:53:58 dom0 kernel: ? srso_alias_return_thunk+0x5/0x7f
Mar 28 16:53:58 dom0 kernel: ? xen_pv_evtchn_do_upcall+0x54/0xb0
Mar 28 16:53:58 dom0 kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8
Mar 28 16:53:58 dom0 kernel: RIP: 0033:0x7bfda33049e4
although it’s already known and seems harmless Linux 6.7+ warning: "Interrupt for port 107, but apparently not enabled" · Issue #8914 · QubesOS/qubes-issues · GitHub