last executing test programs:
kernel console output (not intermixed with test programs):
Warning: Permanently added '10.128.1.234' (ED25519) to the list of known hosts.
[ 71.400124][ T1319] ------------[ cut here ]------------
[ 71.400138][ T1319] raw_local_irq_restore() called with IRQs enabled
[ 71.400148][ T1319] WARNING: kernel/locking/irqflag-debug.c:10 at warn_bogus_irq_restore+0xc/0x20, CPU#0: aoe_tx0/1319
[ 71.400195][ T1319] Modules linked in:
[ 71.400229][ T1319] CPU: 0 UID: 0 PID: 1319 Comm: aoe_tx0 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 71.400248][ T1319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 71.400261][ T1319] RIP: 0010:warn_bogus_irq_restore+0xc/0x20
[ 71.400285][ 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 a4 4c 4c 04 <67> 48 0f b9 3a 90 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc 90 90
[ 71.400302][ T1319] RSP: 0018:ffffc9000581f728 EFLAGS: 00010293
[ 71.400317][ T1319] RAX: ffffffff88f42250 RBX: 0000000000000001 RCX: ffff888028250000
[ 71.400329][ T1319] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff8f6d1f50
[ 71.400340][ T1319] RBP: ffff8880b883d960 R08: 0000000000000000 R09: 0000000000000000
[ 71.400351][ T1319] R10: dffffc0000000000 R11: fffffbfff1ed3ff7 R12: ffff8880b883d978
[ 71.400364][ T1319] R13: dffffc0000000000 R14: 0000000000000200 R15: ffff8880b883d958
[ 71.400376][ T1319] FS: 0000000000000000(0000) GS:ffff88812634a000(0000) knlGS:0000000000000000
[ 71.400389][ T1319] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 71.400401][ T1319] CR2: 00007fd2e82bb000 CR3: 000000000dbba000 CR4: 00000000003526f0
[ 71.400416][ T1319] Call Trace:
[ 71.400427][ T1319]
[ 71.400434][ T1319] enqueue_to_backlog+0x525/0xcf0
[ 71.400460][ T1319] ? __lock_acquire+0x6b5/0x2cf0
[ 71.400490][ T1319] netif_rx_internal+0x120/0x590
[ 71.400516][ T1319] ? __pfx_netif_rx_internal+0x10/0x10
[ 71.400535][ T1319] ? __lock_acquire+0x6b5/0x2cf0
[ 71.400559][ T1319] ? eth_type_trans+0x35e/0x6d0
[ 71.400583][ T1319] ? rcu_is_watching+0x15/0xb0
[ 71.400606][ T1319] __netif_rx+0xa9/0x110
[ 71.400623][ T1319] loopback_xmit+0x43a/0x660
[ 71.400646][ T1319] dev_hard_start_xmit+0x2f2/0x8b0
[ 71.400688][ T1319] __dev_queue_xmit+0x16f4/0x39e0
[ 71.400701][ T1319] ? __lock_acquire+0x6b5/0x2cf0
[ 71.400726][ T1319] ? __lock_acquire+0x6b5/0x2cf0
[ 71.400754][ T1319] ? __lock_acquire+0x6b5/0x2cf0
[ 71.400774][ T1319] ? __dev_queue_xmit+0x27d/0x39e0
[ 71.400796][ T1319] ? do_raw_spin_lock+0x12b/0x2f0
[ 71.400819][ T1319] ? __pfx___dev_queue_xmit+0x10/0x10
[ 71.400842][ T1319] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 71.400865][ T1319] ? lockdep_hardirqs_on+0x7a/0x110
[ 71.400885][ T1319] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 71.400905][ T1319] ? rt_mutex_slowunlock+0x4a7/0x8b0
[ 71.400922][ T1319] ? reacquire_held_locks+0x104/0x190
[ 71.400939][ T1319] ? rt_spin_lock+0x1e0/0x400
[ 71.400961][ T1319] ? __pfx_rt_mutex_slowunlock+0x10/0x10
[ 71.400984][ T1319] ? rt_spin_unlock+0x14f/0x200
[ 71.401006][ T1319] ? rt_spin_unlock+0x160/0x200
[ 71.401024][ T1319] tx+0x6b/0x190
[ 71.401040][ T1319] ? __pfx_tx+0x10/0x10
[ 71.401053][ T1319] kthread+0x1e0/0x3f0
[ 71.401082][ T1319] ? __pfx_kthread+0x10/0x10
[ 71.401104][ T1319] ? __pfx_default_wake_function+0x10/0x10
[ 71.401127][ T1319] ? __kthread_parkme+0x7a/0x1f0
[ 71.401160][ T1319] kthread+0x388/0x470
[ 71.401179][ T1319] ? __pfx_kthread+0x10/0x10
[ 71.401200][ T1319] ? __pfx_kthread+0x10/0x10
[ 71.401219][ T1319] ret_from_fork+0x51e/0xb90
[ 71.401245][ T1319] ? __pfx_ret_from_fork+0x10/0x10
[ 71.401267][ T1319] ? __switch_to+0xc7d/0x1450
[ 71.401292][ T1319] ? __pfx_kthread+0x10/0x10
[ 71.401312][ T1319] ret_from_fork_asm+0x1a/0x30
[ 71.401346][ T1319]
[ 71.401356][ T1319] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 71.401369][ T1319] CPU: 0 UID: 0 PID: 1319 Comm: aoe_tx0 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 71.401388][ T1319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 71.401398][ T1319] Call Trace:
[ 71.401405][ T1319]
[ 71.401412][ T1319] vpanic+0x56c/0xa60
[ 71.401436][ T1319] ? __pfx__printk+0x10/0x10
[ 71.401455][ T1319] ? __pfx_vpanic+0x10/0x10
[ 71.401476][ T1319] ? is_bpf_text_address+0x292/0x2b0
[ 71.401498][ T1319] ? is_bpf_text_address+0x26/0x2b0
[ 71.401527][ T1319] panic+0xc5/0xd0
[ 71.401550][ T1319] ? __pfx_panic+0x10/0x10
[ 71.401578][ T1319] ? ret_from_fork_asm+0x1a/0x30
[ 71.401600][ T1319] __warn+0x315/0x4f0
[ 71.401622][ T1319] ? warn_bogus_irq_restore+0xc/0x20
[ 71.401646][ T1319] ? warn_bogus_irq_restore+0xc/0x20
[ 71.401678][ T1319] __report_bug+0x29a/0x540
[ 71.401707][ T1319] ? warn_bogus_irq_restore+0xc/0x20
[ 71.401731][ T1319] ? __pfx___report_bug+0x10/0x10
[ 71.401774][ T1319] report_bug_entry+0x19a/0x290
[ 71.401798][ T1319] ? warn_bogus_irq_restore+0xc/0x20
[ 71.401819][ T1319] ? warn_bogus_irq_restore+0x11/0x20
[ 71.401841][ T1319] handle_bug+0xca/0x200
[ 71.401860][ T1319] exc_invalid_op+0x1a/0x50
[ 71.401877][ T1319] asm_exc_invalid_op+0x1a/0x20
[ 71.401894][ T1319] RIP: 0010:warn_bogus_irq_restore+0xc/0x20
[ 71.401916][ 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 a4 4c 4c 04 <67> 48 0f b9 3a 90 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc 90 90
[ 71.401930][ T1319] RSP: 0018:ffffc9000581f728 EFLAGS: 00010293
[ 71.401946][ T1319] RAX: ffffffff88f42250 RBX: 0000000000000001 RCX: ffff888028250000
[ 71.401958][ T1319] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff8f6d1f50
[ 71.401969][ T1319] RBP: ffff8880b883d960 R08: 0000000000000000 R09: 0000000000000000
[ 71.401980][ T1319] R10: dffffc0000000000 R11: fffffbfff1ed3ff7 R12: ffff8880b883d978
[ 71.401993][ T1319] R13: dffffc0000000000 R14: 0000000000000200 R15: ffff8880b883d958
[ 71.402014][ T1319] ? enqueue_to_backlog+0x520/0xcf0
[ 71.402040][ T1319] enqueue_to_backlog+0x525/0xcf0
[ 71.402063][ T1319] ? __lock_acquire+0x6b5/0x2cf0
[ 71.402092][ T1319] netif_rx_internal+0x120/0x590
[ 71.402118][ T1319] ? __pfx_netif_rx_internal+0x10/0x10
[ 71.402138][ T1319] ? __lock_acquire+0x6b5/0x2cf0
[ 71.402162][ T1319] ? eth_type_trans+0x35e/0x6d0
[ 71.402186][ T1319] ? rcu_is_watching+0x15/0xb0
[ 71.402210][ T1319] __netif_rx+0xa9/0x110
[ 71.402234][ T1319] loopback_xmit+0x43a/0x660
[ 71.402257][ T1319] dev_hard_start_xmit+0x2f2/0x8b0
[ 71.402297][ T1319] __dev_queue_xmit+0x16f4/0x39e0
[ 71.402313][ T1319] ? __lock_acquire+0x6b5/0x2cf0
[ 71.402339][ T1319] ? __lock_acquire+0x6b5/0x2cf0
[ 71.402370][ T1319] ? __lock_acquire+0x6b5/0x2cf0
[ 71.402392][ T1319] ? __dev_queue_xmit+0x27d/0x39e0
[ 71.402415][ T1319] ? do_raw_spin_lock+0x12b/0x2f0
[ 71.402440][ T1319] ? __pfx___dev_queue_xmit+0x10/0x10
[ 71.402465][ T1319] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 71.402488][ T1319] ? lockdep_hardirqs_on+0x7a/0x110
[ 71.402511][ T1319] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 71.402534][ T1319] ? rt_mutex_slowunlock+0x4a7/0x8b0
[ 71.402555][ T1319] ? reacquire_held_locks+0x104/0x190
[ 71.402573][ T1319] ? rt_spin_lock+0x1e0/0x400
[ 71.402595][ T1319] ? __pfx_rt_mutex_slowunlock+0x10/0x10
[ 71.402619][ T1319] ? rt_spin_unlock+0x14f/0x200
[ 71.402644][ T1319] ? rt_spin_unlock+0x160/0x200
[ 71.402674][ T1319] tx+0x6b/0x190
[ 71.402691][ T1319] ? __pfx_tx+0x10/0x10
[ 71.402707][ T1319] kthread+0x1e0/0x3f0
[ 71.402738][ T1319] ? __pfx_kthread+0x10/0x10
[ 71.402761][ T1319] ? __pfx_default_wake_function+0x10/0x10
[ 71.402784][ T1319] ? __kthread_parkme+0x7a/0x1f0
[ 71.402817][ T1319] kthread+0x388/0x470
[ 71.402836][ T1319] ? __pfx_kthread+0x10/0x10
[ 71.402856][ T1319] ? __pfx_kthread+0x10/0x10
[ 71.402875][ T1319] ret_from_fork+0x51e/0xb90
[ 71.402901][ T1319] ? __pfx_ret_from_fork+0x10/0x10
[ 71.402921][ T1319] ? __switch_to+0xc7d/0x1450
[ 71.402946][ T1319] ? __pfx_kthread+0x10/0x10
[ 71.402966][ T1319] ret_from_fork_asm+0x1a/0x30
[ 71.403000][ T1319]
[ 71.403466][ T1319] Kernel Offset: disabled