last executing test programs:
kernel console output (not intermixed with test programs):
[ 71.542981][ T1320] ------------[ cut here ]------------
[ 71.542996][ T1320] raw_local_irq_restore() called with IRQs enabled
[ 71.543009][ T1320] WARNING: kernel/locking/irqflag-debug.c:10 at warn_bogus_irq_restore+0xc/0x20, CPU#1: aoe_tx0/1320
[ 71.543061][ T1320] Modules linked in:
[ 71.543085][ T1320] CPU: 1 UID: 0 PID: 1320 Comm: aoe_tx0 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 71.543096][ T1320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026
[ 71.543105][ T1320] RIP: 0010:warn_bogus_irq_restore+0xc/0x20
[ 71.543117][ T1320] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 90 48 8d 3d 64 c2 37 04 <67> 48 0f b9 3a 90 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc 90 90
[ 71.543129][ T1320] RSP: 0018:ffffc9000537f728 EFLAGS: 00010293
[ 71.543137][ T1320] RAX: ffffffff88eac6e0 RBX: 0000000000000001 RCX: ffff8880287bdac0
[ 71.543145][ T1320] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff8f4ce510
[ 71.543151][ T1320] RBP: ffff8880b893d720 R08: 0000000000000000 R09: 0000000000000000
[ 71.543157][ T1320] R10: dffffc0000000000 R11: fffffbfff1e9396f R12: ffff8880b893d738
[ 71.543164][ T1320] R13: dffffc0000000000 R14: 0000000000000200 R15: ffff8880b893d718
[ 71.543171][ T1320] FS: 0000000000000000(0000) GS:ffff888126678000(0000) knlGS:0000000000000000
[ 71.543179][ T1320] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 71.543186][ T1320] CR2: 000055ccb41d5f40 CR3: 0000000034ee4000 CR4: 00000000003526f0
[ 71.543195][ T1320] Call Trace:
[ 71.543202][ T1320]
[ 71.543209][ T1320] enqueue_to_backlog+0x525/0xcf0
[ 71.543233][ T1320] netif_rx_internal+0x120/0x550
[ 71.543251][ T1320] ? __pfx_netif_rx_internal+0x10/0x10
[ 71.543268][ T1320] ? rcu_is_watching+0x15/0xb0
[ 71.543287][ T1320] __netif_rx+0xa9/0x110
[ 71.543299][ T1320] loopback_xmit+0x43a/0x660
[ 71.543320][ T1320] dev_hard_start_xmit+0x2df/0x830
[ 71.543339][ T1320] __dev_queue_xmit+0x16f4/0x3990
[ 71.543350][ T1320] ? sched_clock+0x3f/0x60
[ 71.543367][ T1320] ? __pfx___schedule+0x10/0x10
[ 71.543382][ T1320] ? __dev_queue_xmit+0x27d/0x3990
[ 71.543397][ T1320] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 71.543408][ T1320] ? __pfx___dev_queue_xmit+0x10/0x10
[ 71.543420][ T1320] ? preempt_schedule_common+0x82/0xd0
[ 71.543436][ T1320] ? preempt_schedule_thunk+0x16/0x30
[ 71.543451][ T1320] ? rt_mutex_slowunlock+0x681/0x8b0
[ 71.543468][ T1320] ? __pfx_rt_mutex_slowunlock+0x10/0x10
[ 71.543483][ T1320] ? rt_spin_unlock+0x14f/0x200
[ 71.543499][ T1320] ? rt_spin_unlock+0x160/0x200
[ 71.543513][ T1320] tx+0x6b/0x190
[ 71.543526][ T1320] ? __pfx_tx+0x10/0x10
[ 71.543537][ T1320] kthread+0x1e0/0x3f0
[ 71.543547][ T1320] ? lock_acquire+0x106/0x330
[ 71.543565][ T1320] ? __pfx_kthread+0x10/0x10
[ 71.543576][ T1320] ? __pfx_default_wake_function+0x10/0x10
[ 71.543588][ T1320] ? __kthread_parkme+0x7a/0x1f0
[ 71.543606][ T1320] kthread+0x388/0x470
[ 71.543621][ T1320] ? __pfx_kthread+0x10/0x10
[ 71.543631][ T1320] ? __pfx_kthread+0x10/0x10
[ 71.543646][ T1320] ret_from_fork+0x51e/0xb90
[ 71.543661][ T1320] ? __pfx_ret_from_fork+0x10/0x10
[ 71.543673][ T1320] ? __switch_to+0xc7d/0x1400
[ 71.543692][ T1320] ? __pfx_kthread+0x10/0x10
[ 71.543707][ T1320] ret_from_fork_asm+0x1a/0x30
[ 71.543725][ T1320]
[ 71.543730][ T1320] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 71.543738][ T1320] CPU: 1 UID: 0 PID: 1320 Comm: aoe_tx0 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 71.543749][ T1320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026
[ 71.543754][ T1320] Call Trace:
[ 71.543758][ T1320]
[ 71.543762][ T1320] vpanic+0x56c/0xa60
[ 71.543777][ T1320] ? __pfx__printk+0x10/0x10
[ 71.543788][ T1320] ? __pfx_vpanic+0x10/0x10
[ 71.543801][ T1320] ? is_bpf_text_address+0x292/0x2b0
[ 71.543813][ T1320] ? is_bpf_text_address+0x26/0x2b0
[ 71.543828][ T1320] panic+0xc5/0xd0
[ 71.543842][ T1320] ? __pfx_panic+0x10/0x10
[ 71.543861][ T1320] ? ret_from_fork_asm+0x1a/0x30
[ 71.543873][ T1320] __warn+0x315/0x4a0
[ 71.543887][ T1320] ? warn_bogus_irq_restore+0xc/0x20
[ 71.543897][ T1320] ? warn_bogus_irq_restore+0xc/0x20
[ 71.543908][ T1320] __report_bug+0x29a/0x540
[ 71.543921][ T1320] ? warn_bogus_irq_restore+0xc/0x20
[ 71.543933][ T1320] ? __pfx___report_bug+0x10/0x10
[ 71.543952][ T1320] report_bug_entry+0x19a/0x290
[ 71.543962][ T1320] ? warn_bogus_irq_restore+0xc/0x20
[ 71.543971][ T1320] ? warn_bogus_irq_restore+0x11/0x20
[ 71.543981][ T1320] handle_bug+0xca/0x200
[ 71.543993][ T1320] exc_invalid_op+0x1a/0x50
[ 71.544005][ T1320] asm_exc_invalid_op+0x1a/0x20
[ 71.544016][ T1320] RIP: 0010:warn_bogus_irq_restore+0xc/0x20
[ 71.544026][ T1320] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 90 48 8d 3d 64 c2 37 04 <67> 48 0f b9 3a 90 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc 90 90
[ 71.544034][ T1320] RSP: 0018:ffffc9000537f728 EFLAGS: 00010293
[ 71.544042][ T1320] RAX: ffffffff88eac6e0 RBX: 0000000000000001 RCX: ffff8880287bdac0
[ 71.544049][ T1320] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff8f4ce510
[ 71.544056][ T1320] RBP: ffff8880b893d720 R08: 0000000000000000 R09: 0000000000000000
[ 71.544062][ T1320] R10: dffffc0000000000 R11: fffffbfff1e9396f R12: ffff8880b893d738
[ 71.544069][ T1320] R13: dffffc0000000000 R14: 0000000000000200 R15: ffff8880b893d718
[ 71.544079][ T1320] ? enqueue_to_backlog+0x520/0xcf0
[ 71.544095][ T1320] enqueue_to_backlog+0x525/0xcf0
[ 71.544113][ T1320] netif_rx_internal+0x120/0x550
[ 71.544130][ T1320] ? __pfx_netif_rx_internal+0x10/0x10
[ 71.544147][ T1320] ? rcu_is_watching+0x15/0xb0
[ 71.544165][ T1320] __netif_rx+0xa9/0x110
[ 71.544177][ T1320] loopback_xmit+0x43a/0x660
[ 71.544193][ T1320] dev_hard_start_xmit+0x2df/0x830
[ 71.544212][ T1320] __dev_queue_xmit+0x16f4/0x3990
[ 71.544222][ T1320] ? sched_clock+0x3f/0x60
[ 71.544238][ T1320] ? __pfx___schedule+0x10/0x10
[ 71.544253][ T1320] ? __dev_queue_xmit+0x27d/0x3990
[ 71.544268][ T1320] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 71.544278][ T1320] ? __pfx___dev_queue_xmit+0x10/0x10
[ 71.544291][ T1320] ? preempt_schedule_common+0x82/0xd0
[ 71.544307][ T1320] ? preempt_schedule_thunk+0x16/0x30
[ 71.544325][ T1320] ? rt_mutex_slowunlock+0x681/0x8b0
[ 71.544341][ T1320] ? __pfx_rt_mutex_slowunlock+0x10/0x10
[ 71.544357][ T1320] ? rt_spin_unlock+0x14f/0x200
[ 71.544372][ T1320] ? rt_spin_unlock+0x160/0x200
[ 71.544387][ T1320] tx+0x6b/0x190
[ 71.544399][ T1320] ? __pfx_tx+0x10/0x10
[ 71.544411][ T1320] kthread+0x1e0/0x3f0
[ 71.544421][ T1320] ? lock_acquire+0x106/0x330
[ 71.544438][ T1320] ? __pfx_kthread+0x10/0x10
[ 71.544449][ T1320] ? __pfx_default_wake_function+0x10/0x10
[ 71.544461][ T1320] ? __kthread_parkme+0x7a/0x1f0
[ 71.544478][ T1320] kthread+0x388/0x470
[ 71.544494][ T1320] ? __pfx_kthread+0x10/0x10
[ 71.544503][ T1320] ? __pfx_kthread+0x10/0x10
[ 71.544519][ T1320] ret_from_fork+0x51e/0xb90
[ 71.544533][ T1320] ? __pfx_ret_from_fork+0x10/0x10
[ 71.544546][ T1320] ? __switch_to+0xc7d/0x1400
[ 71.544558][ T1320] ? __pfx_kthread+0x10/0x10
[ 71.544574][ T1320] ret_from_fork_asm+0x1a/0x30
[ 71.544591][ T1320]
[ 71.545051][ T1320] Kernel Offset: disabled