last executing test programs:
kernel console output (not intermixed with test programs):
[ 71.479975][ T1319] ------------[ cut here ]------------
[ 71.479990][ T1319] raw_local_irq_restore() called with IRQs enabled
[ 71.480004][ T1319] WARNING: kernel/locking/irqflag-debug.c:10 at warn_bogus_irq_restore+0xc/0x20, CPU#1: aoe_tx0/1319
[ 71.480065][ T1319] Modules linked in:
[ 71.480103][ T1319] CPU: 1 UID: 0 PID: 1319 Comm: aoe_tx0 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 71.480124][ T1319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026
[ 71.480138][ T1319] RIP: 0010:warn_bogus_irq_restore+0xc/0x20
[ 71.480163][ 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 54 66 38 04 <67> 48 0f b9 3a 90 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc 90 90
[ 71.480181][ T1319] RSP: 0018:ffffc90005377728 EFLAGS: 00010293
[ 71.480197][ T1319] RAX: ffffffff88e9ec00 RBX: 0000000000000001 RCX: ffff888028800000
[ 71.480211][ T1319] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff8f4cb900
[ 71.480222][ T1319] RBP: ffff8880b893d720 R08: 0000000000000000 R09: 0000000000000000
[ 71.480234][ T1319] R10: dffffc0000000000 R11: fffffbfff1e933ef R12: ffff8880b893d738
[ 71.480248][ T1319] R13: dffffc0000000000 R14: 0000000000000200 R15: ffff8880b893d718
[ 71.480261][ T1319] FS: 0000000000000000(0000) GS:ffff888126681000(0000) knlGS:0000000000000000
[ 71.480276][ T1319] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 71.480289][ T1319] CR2: 0000563ff41e2660 CR3: 000000000d9ba000 CR4: 00000000003526f0
[ 71.480305][ T1319] Call Trace:
[ 71.480316][ T1319]
[ 71.480323][ T1319] enqueue_to_backlog+0x525/0xcf0
[ 71.480364][ T1319] ? __lock_acquire+0x6b5/0x2cf0
[ 71.480397][ T1319] netif_rx_internal+0x120/0x550
[ 71.480417][ T1319] ? __lock_acquire+0x6b5/0x2cf0
[ 71.480438][ T1319] ? __pfx_netif_rx_internal+0x10/0x10
[ 71.480458][ T1319] ? eth_type_trans+0x35e/0x6d0
[ 71.480481][ T1319] ? rcu_is_watching+0x15/0xb0
[ 71.480511][ T1319] __netif_rx+0xa9/0x110
[ 71.480530][ T1319] loopback_xmit+0x43a/0x660
[ 71.480562][ T1319] dev_hard_start_xmit+0x2df/0x830
[ 71.480603][ T1319] __dev_queue_xmit+0x16f4/0x3990
[ 71.480632][ T1319] ? __lock_acquire+0x6b5/0x2cf0
[ 71.480666][ T1319] ? __lock_acquire+0x6b5/0x2cf0
[ 71.480687][ T1319] ? __dev_queue_xmit+0x27d/0x3990
[ 71.480730][ T1319] ? do_raw_spin_lock+0x12b/0x2f0
[ 71.480754][ T1319] ? __pfx___dev_queue_xmit+0x10/0x10
[ 71.480796][ T1319] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 71.480819][ T1319] ? lockdep_hardirqs_on+0x7a/0x110
[ 71.480839][ T1319] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 71.480861][ T1319] ? rt_mutex_slowunlock+0x4a7/0x8b0
[ 71.480876][ T1319] ? reacquire_held_locks+0x104/0x190
[ 71.480885][ T1319] ? rt_spin_lock+0x1e0/0x400
[ 71.480897][ T1319] ? __pfx_rt_mutex_slowunlock+0x10/0x10
[ 71.480911][ T1319] ? rt_spin_unlock+0x14f/0x200
[ 71.480924][ T1319] ? rt_spin_unlock+0x160/0x200
[ 71.480936][ T1319] tx+0x6b/0x190
[ 71.480948][ T1319] ? __pfx_tx+0x10/0x10
[ 71.480958][ T1319] kthread+0x1e0/0x3f0
[ 71.480966][ T1319] ? lock_acquire+0x106/0x330
[ 71.480984][ T1319] ? __pfx_kthread+0x10/0x10
[ 71.480993][ T1319] ? __pfx_default_wake_function+0x10/0x10
[ 71.481005][ T1319] ? __kthread_parkme+0x7a/0x1f0
[ 71.481023][ T1319] kthread+0x388/0x470
[ 71.481038][ T1319] ? __pfx_kthread+0x10/0x10
[ 71.481046][ T1319] ? __pfx_kthread+0x10/0x10
[ 71.481061][ T1319] ret_from_fork+0x51e/0xb90
[ 71.481076][ T1319] ? __pfx_ret_from_fork+0x10/0x10
[ 71.481087][ T1319] ? __switch_to+0xc7d/0x1400
[ 71.481102][ T1319] ? __pfx_kthread+0x10/0x10
[ 71.481117][ T1319] ret_from_fork_asm+0x1a/0x30
[ 71.481136][ T1319]
[ 71.481142][ T1319] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 71.481151][ T1319] CPU: 1 UID: 0 PID: 1319 Comm: aoe_tx0 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 71.481163][ T1319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026
[ 71.481169][ T1319] Call Trace:
[ 71.481173][ T1319]
[ 71.481177][ T1319] vpanic+0x1e0/0x670
[ 71.481194][ T1319] panic+0xc5/0xd0
[ 71.481208][ T1319] ? __pfx_panic+0x10/0x10
[ 71.481227][ T1319] ? ret_from_fork_asm+0x1a/0x30
[ 71.481240][ T1319] __warn+0x315/0x4a0
[ 71.481253][ T1319] ? warn_bogus_irq_restore+0xc/0x20
[ 71.481267][ T1319] ? warn_bogus_irq_restore+0xc/0x20
[ 71.481282][ T1319] __report_bug+0x29a/0x540
[ 71.481299][ T1319] ? warn_bogus_irq_restore+0xc/0x20
[ 71.481313][ T1319] ? __pfx___report_bug+0x10/0x10
[ 71.481337][ T1319] report_bug_entry+0x19a/0x290
[ 71.481351][ T1319] ? warn_bogus_irq_restore+0xc/0x20
[ 71.481364][ T1319] ? warn_bogus_irq_restore+0x11/0x20
[ 71.481383][ T1319] handle_bug+0xca/0x200
[ 71.481393][ T1319] exc_invalid_op+0x1a/0x50
[ 71.481403][ T1319] asm_exc_invalid_op+0x1a/0x20
[ 71.481414][ T1319] RIP: 0010:warn_bogus_irq_restore+0xc/0x20
[ 71.481427][ 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 54 66 38 04 <67> 48 0f b9 3a 90 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc 90 90
[ 71.481436][ T1319] RSP: 0018:ffffc90005377728 EFLAGS: 00010293
[ 71.481445][ T1319] RAX: ffffffff88e9ec00 RBX: 0000000000000001 RCX: ffff888028800000
[ 71.481454][ T1319] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff8f4cb900
[ 71.481461][ T1319] RBP: ffff8880b893d720 R08: 0000000000000000 R09: 0000000000000000
[ 71.481467][ T1319] R10: dffffc0000000000 R11: fffffbfff1e933ef R12: ffff8880b893d738
[ 71.481485][ T1319] R13: dffffc0000000000 R14: 0000000000000200 R15: ffff8880b893d718
[ 71.481497][ T1319] ? enqueue_to_backlog+0x520/0xcf0
[ 71.481511][ T1319] enqueue_to_backlog+0x525/0xcf0
[ 71.481521][ T1319] ? __lock_acquire+0x6b5/0x2cf0
[ 71.481540][ T1319] netif_rx_internal+0x120/0x550
[ 71.481552][ T1319] ? __lock_acquire+0x6b5/0x2cf0
[ 71.481566][ T1319] ? __pfx_netif_rx_internal+0x10/0x10
[ 71.481578][ T1319] ? eth_type_trans+0x35e/0x6d0
[ 71.481592][ T1319] ? rcu_is_watching+0x15/0xb0
[ 71.481610][ T1319] __netif_rx+0xa9/0x110
[ 71.481626][ T1319] loopback_xmit+0x43a/0x660
[ 71.481641][ T1319] dev_hard_start_xmit+0x2df/0x830
[ 71.481664][ T1319] __dev_queue_xmit+0x16f4/0x3990
[ 71.481679][ T1319] ? __lock_acquire+0x6b5/0x2cf0
[ 71.481698][ T1319] ? __lock_acquire+0x6b5/0x2cf0
[ 71.481715][ T1319] ? __dev_queue_xmit+0x27d/0x3990
[ 71.481733][ T1319] ? do_raw_spin_lock+0x12b/0x2f0
[ 71.481746][ T1319] ? __pfx___dev_queue_xmit+0x10/0x10
[ 71.481764][ T1319] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 71.481778][ T1319] ? lockdep_hardirqs_on+0x7a/0x110
[ 71.481792][ T1319] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 71.481806][ T1319] ? rt_mutex_slowunlock+0x4a7/0x8b0
[ 71.481817][ T1319] ? reacquire_held_locks+0x104/0x190
[ 71.481826][ T1319] ? rt_spin_lock+0x1e0/0x400
[ 71.481838][ T1319] ? __pfx_rt_mutex_slowunlock+0x10/0x10
[ 71.481851][ T1319] ? rt_spin_unlock+0x14f/0x200
[ 71.481864][ T1319] ? rt_spin_unlock+0x160/0x200
[ 71.481877][ T1319] tx+0x6b/0x190
[ 71.481887][ T1319] ? __pfx_tx+0x10/0x10
[ 71.481897][ T1319] kthread+0x1e0/0x3f0
[ 71.481905][ T1319] ? lock_acquire+0x106/0x330
[ 71.481922][ T1319] ? __pfx_kthread+0x10/0x10
[ 71.481932][ T1319] ? __pfx_default_wake_function+0x10/0x10
[ 71.481943][ T1319] ? __kthread_parkme+0x7a/0x1f0
[ 71.481961][ T1319] kthread+0x388/0x470
[ 71.481975][ T1319] ? __pfx_kthread+0x10/0x10
[ 71.481983][ T1319] ? __pfx_kthread+0x10/0x10
[ 71.481998][ T1319] ret_from_fork+0x51e/0xb90
[ 71.482012][ T1319] ? __pfx_ret_from_fork+0x10/0x10
[ 71.482024][ T1319] ? __switch_to+0xc7d/0x1400
[ 71.482037][ T1319] ? __pfx_kthread+0x10/0x10
[ 71.482052][ T1319] ret_from_fork_asm+0x1a/0x30
[ 71.482070][ T1319]
[ 71.482622][ T1319] Kernel Offset: disabled