last executing test programs:
kernel console output (not intermixed with test programs):
Warning: Permanently added '10.128.0.3' (ED25519) to the list of known hosts.
[ 71.453260][ T1319] ------------[ cut here ]------------
[ 71.453276][ T1319] raw_local_irq_restore() called with IRQs enabled
[ 71.453291][ T1319] WARNING: kernel/locking/irqflag-debug.c:10 at warn_bogus_irq_restore+0xc/0x20, CPU#0: aoe_tx0/1319
[ 71.453332][ T1319] Modules linked in:
[ 71.453365][ T1319] CPU: 0 UID: 0 PID: 1319 Comm: aoe_tx0 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 71.453386][ T1319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026
[ 71.453400][ T1319] RIP: 0010:warn_bogus_irq_restore+0xc/0x20
[ 71.453420][ T1319] 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
[ 71.453438][ T1319] RSP: 0018:ffffc9000512f728 EFLAGS: 00010293
[ 71.453453][ T1319] RAX: ffffffff88eac6e0 RBX: 0000000000000001 RCX: ffff8880284a1e40
[ 71.453467][ T1319] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff8f4ce510
[ 71.453478][ T1319] RBP: ffff8880b883d720 R08: 0000000000000000 R09: 0000000000000000
[ 71.453489][ T1319] R10: dffffc0000000000 R11: fffffbfff1e9396f R12: ffff8880b883d738
[ 71.453503][ T1319] R13: dffffc0000000000 R14: 0000000000000200 R15: ffff8880b883d718
[ 71.453516][ T1319] FS: 0000000000000000(0000) GS:ffff888126578000(0000) knlGS:0000000000000000
[ 71.453531][ T1319] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 71.453543][ T1319] CR2: 00007f0646a32000 CR3: 000000000d9ba000 CR4: 00000000003526f0
[ 71.453559][ T1319] Call Trace:
[ 71.453570][ T1319]
[ 71.453580][ T1319] enqueue_to_backlog+0x525/0xcf0
[ 71.453618][ T1319] netif_rx_internal+0x120/0x550
[ 71.453644][ T1319] ? __lock_acquire+0x6b5/0x2cf0
[ 71.453668][ T1319] ? __pfx_netif_rx_internal+0x10/0x10
[ 71.453693][ T1319] ? eth_type_trans+0x35e/0x6d0
[ 71.453713][ T1319] ? rcu_is_watching+0x15/0xb0
[ 71.453743][ T1319] __netif_rx+0xa9/0x110
[ 71.453763][ T1319] loopback_xmit+0x43a/0x660
[ 71.453789][ T1319] dev_hard_start_xmit+0x2df/0x830
[ 71.453820][ T1319] __dev_queue_xmit+0x16f4/0x3990
[ 71.453838][ T1319] ? __lock_acquire+0x6b5/0x2cf0
[ 71.453866][ T1319] ? __lock_acquire+0x6b5/0x2cf0
[ 71.453884][ T1319] ? __dev_queue_xmit+0x27d/0x3990
[ 71.453907][ T1319] ? do_raw_spin_lock+0x12b/0x2f0
[ 71.453938][ T1319] ? __pfx___dev_queue_xmit+0x10/0x10
[ 71.453965][ T1319] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 71.453986][ T1319] ? lockdep_hardirqs_on+0x7a/0x110
[ 71.454004][ T1319] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 71.454023][ T1319] ? rt_mutex_slowunlock+0x4a7/0x8b0
[ 71.454047][ T1319] ? reacquire_held_locks+0x104/0x190
[ 71.454065][ T1319] ? rt_spin_lock+0x1e0/0x400
[ 71.454090][ T1319] ? __pfx_rt_mutex_slowunlock+0x10/0x10
[ 71.454117][ T1319] ? rt_spin_unlock+0x14f/0x200
[ 71.454144][ T1319] ? rt_spin_unlock+0x160/0x200
[ 71.454170][ T1319] tx+0x6b/0x190
[ 71.454191][ T1319] ? __pfx_tx+0x10/0x10
[ 71.454212][ T1319] kthread+0x1e0/0x3f0
[ 71.454227][ T1319] ? lock_acquire+0x106/0x330
[ 71.454253][ T1319] ? __pfx_kthread+0x10/0x10
[ 71.454271][ T1319] ? __pfx_default_wake_function+0x10/0x10
[ 71.454291][ T1319] ? __kthread_parkme+0x7a/0x1f0
[ 71.454322][ T1319] kthread+0x388/0x470
[ 71.454348][ T1319] ? __pfx_kthread+0x10/0x10
[ 71.454365][ T1319] ? __pfx_kthread+0x10/0x10
[ 71.454391][ T1319] ret_from_fork+0x51e/0xb90
[ 71.454418][ T1319] ? __pfx_ret_from_fork+0x10/0x10
[ 71.454439][ T1319] ? __switch_to+0xc7d/0x1400
[ 71.454464][ T1319] ? __pfx_kthread+0x10/0x10
[ 71.454490][ T1319] ret_from_fork_asm+0x1a/0x30
[ 71.454525][ T1319]
[ 71.454535][ T1319] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 71.454549][ T1319] CPU: 0 UID: 0 PID: 1319 Comm: aoe_tx0 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 71.454569][ T1319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026
[ 71.454580][ T1319] Call Trace:
[ 71.454587][ T1319]
[ 71.454593][ T1319] vpanic+0x56c/0xa60
[ 71.454618][ T1319] ? __pfx__printk+0x10/0x10
[ 71.454638][ T1319] ? __pfx_vpanic+0x10/0x10
[ 71.454660][ T1319] ? is_bpf_text_address+0x292/0x2b0
[ 71.454681][ T1319] ? is_bpf_text_address+0x26/0x2b0
[ 71.454710][ T1319] panic+0xc5/0xd0
[ 71.454734][ T1319] ? __pfx_panic+0x10/0x10
[ 71.454768][ T1319] ? ret_from_fork_asm+0x1a/0x30
[ 71.454791][ T1319] __warn+0x315/0x4a0
[ 71.454814][ T1319] ? warn_bogus_irq_restore+0xc/0x20
[ 71.454833][ T1319] ? warn_bogus_irq_restore+0xc/0x20
[ 71.454853][ T1319] __report_bug+0x29a/0x540
[ 71.454877][ T1319] ? warn_bogus_irq_restore+0xc/0x20
[ 71.454896][ T1319] ? __pfx___report_bug+0x10/0x10
[ 71.454944][ T1319] report_bug_entry+0x19a/0x290
[ 71.454963][ T1319] ? warn_bogus_irq_restore+0xc/0x20
[ 71.454980][ T1319] ? warn_bogus_irq_restore+0x11/0x20
[ 71.454998][ T1319] handle_bug+0xca/0x200
[ 71.455021][ T1319] exc_invalid_op+0x1a/0x50
[ 71.455041][ T1319] asm_exc_invalid_op+0x1a/0x20
[ 71.455060][ T1319] RIP: 0010:warn_bogus_irq_restore+0xc/0x20
[ 71.455079][ T1319] 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
[ 71.455094][ T1319] RSP: 0018:ffffc9000512f728 EFLAGS: 00010293
[ 71.455110][ T1319] RAX: ffffffff88eac6e0 RBX: 0000000000000001 RCX: ffff8880284a1e40
[ 71.455123][ T1319] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff8f4ce510
[ 71.455135][ T1319] RBP: ffff8880b883d720 R08: 0000000000000000 R09: 0000000000000000
[ 71.455147][ T1319] R10: dffffc0000000000 R11: fffffbfff1e9396f R12: ffff8880b883d738
[ 71.455161][ T1319] R13: dffffc0000000000 R14: 0000000000000200 R15: ffff8880b883d718
[ 71.455182][ T1319] ? enqueue_to_backlog+0x520/0xcf0
[ 71.455211][ T1319] enqueue_to_backlog+0x525/0xcf0
[ 71.455245][ T1319] netif_rx_internal+0x120/0x550
[ 71.455271][ T1319] ? __lock_acquire+0x6b5/0x2cf0
[ 71.455296][ T1319] ? __pfx_netif_rx_internal+0x10/0x10
[ 71.455321][ T1319] ? eth_type_trans+0x35e/0x6d0
[ 71.455341][ T1319] ? rcu_is_watching+0x15/0xb0
[ 71.455371][ T1319] __netif_rx+0xa9/0x110
[ 71.455393][ T1319] loopback_xmit+0x43a/0x660
[ 71.455423][ T1319] dev_hard_start_xmit+0x2df/0x830
[ 71.455460][ T1319] __dev_queue_xmit+0x16f4/0x3990
[ 71.455481][ T1319] ? __lock_acquire+0x6b5/0x2cf0
[ 71.455516][ T1319] ? __lock_acquire+0x6b5/0x2cf0
[ 71.455538][ T1319] ? __dev_queue_xmit+0x27d/0x3990
[ 71.455564][ T1319] ? do_raw_spin_lock+0x12b/0x2f0
[ 71.455589][ T1319] ? __pfx___dev_queue_xmit+0x10/0x10
[ 71.455616][ T1319] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 71.455635][ T1319] ? lockdep_hardirqs_on+0x7a/0x110
[ 71.455654][ T1319] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 71.455673][ T1319] ? rt_mutex_slowunlock+0x4a7/0x8b0
[ 71.455696][ T1319] ? reacquire_held_locks+0x104/0x190
[ 71.455714][ T1319] ? rt_spin_lock+0x1e0/0x400
[ 71.455739][ T1319] ? __pfx_rt_mutex_slowunlock+0x10/0x10
[ 71.455766][ T1319] ? rt_spin_unlock+0x14f/0x200
[ 71.455794][ T1319] ? rt_spin_unlock+0x160/0x200
[ 71.455820][ T1319] tx+0x6b/0x190
[ 71.455841][ T1319] ? __pfx_tx+0x10/0x10
[ 71.455862][ T1319] kthread+0x1e0/0x3f0
[ 71.455880][ T1319] ? lock_acquire+0x106/0x330
[ 71.455911][ T1319] ? __pfx_kthread+0x10/0x10
[ 71.455937][ T1319] ? __pfx_default_wake_function+0x10/0x10
[ 71.455959][ T1319] ? __kthread_parkme+0x7a/0x1f0
[ 71.455992][ T1319] kthread+0x388/0x470
[ 71.456018][ T1319] ? __pfx_kthread+0x10/0x10
[ 71.456035][ T1319] ? __pfx_kthread+0x10/0x10
[ 71.456062][ T1319] ret_from_fork+0x51e/0xb90
[ 71.456088][ T1319] ? __pfx_ret_from_fork+0x10/0x10
[ 71.456109][ T1319] ? __switch_to+0xc7d/0x1400
[ 71.456133][ T1319] ? __pfx_kthread+0x10/0x10
[ 71.456160][ T1319] ret_from_fork_asm+0x1a/0x30
[ 71.456195][ T1319]
[ 71.456694][ T1319] Kernel Offset: disabled