last executing test programs:
kernel console output (not intermixed with test programs):
Warning: Permanently added '10.128.0.154' (ED25519) to the list of known hosts.
[ 71.451230][ T1322] ------------[ cut here ]------------
[ 71.451246][ T1322] raw_local_irq_restore() called with IRQs enabled
[ 71.451256][ T1322] WARNING: kernel/locking/irqflag-debug.c:10 at warn_bogus_irq_restore+0xc/0x20, CPU#0: aoe_tx0/1322
[ 71.451300][ T1322] Modules linked in:
[ 71.451334][ T1322] CPU: 0 UID: 0 PID: 1322 Comm: aoe_tx0 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 71.451353][ T1322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 71.451367][ T1322] RIP: 0010:warn_bogus_irq_restore+0xc/0x20
[ 71.451408][ T1322] 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 5b 4c 04 <67> 48 0f b9 3a 90 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc 90 90
[ 71.451466][ T1322] RSP: 0018:ffffc90006057728 EFLAGS: 00010293
[ 71.451481][ T1322] RAX: ffffffff88f420a0 RBX: 0000000000000001 RCX: ffff888029428000
[ 71.451493][ T1322] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff8f6d1e50
[ 71.451504][ T1322] RBP: ffff8880b883d960 R08: 0000000000000000 R09: 0000000000000000
[ 71.451546][ T1322] R10: dffffc0000000000 R11: fffffbfff1ed3fd7 R12: ffff8880b883d978
[ 71.451593][ T1322] R13: dffffc0000000000 R14: 0000000000000200 R15: ffff8880b883d958
[ 71.451614][ T1322] FS: 0000000000000000(0000) GS:ffff88812634a000(0000) knlGS:0000000000000000
[ 71.451628][ T1322] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 71.451640][ T1322] CR2: 00007f5ff8c8c000 CR3: 000000000dbba000 CR4: 00000000003526f0
[ 71.451655][ T1322] Call Trace:
[ 71.451666][ T1322]
[ 71.451673][ T1322] enqueue_to_backlog+0x525/0xcf0
[ 71.451695][ T1322] ? __lock_acquire+0x6b5/0x2cf0
[ 71.451725][ T1322] netif_rx_internal+0x120/0x590
[ 71.451751][ T1322] ? __pfx_netif_rx_internal+0x10/0x10
[ 71.451772][ T1322] ? __lock_acquire+0x6b5/0x2cf0
[ 71.451796][ T1322] ? eth_type_trans+0x35e/0x6d0
[ 71.451820][ T1322] ? rcu_is_watching+0x15/0xb0
[ 71.451844][ T1322] __netif_rx+0xa9/0x110
[ 71.451879][ T1322] loopback_xmit+0x43a/0x660
[ 71.451905][ T1322] dev_hard_start_xmit+0x2f2/0x8b0
[ 71.451938][ T1322] __dev_queue_xmit+0x16f4/0x39e0
[ 71.451953][ T1322] ? __lock_acquire+0x6b5/0x2cf0
[ 71.451977][ T1322] ? __lock_acquire+0x6b5/0x2cf0
[ 71.452006][ T1322] ? __lock_acquire+0x6b5/0x2cf0
[ 71.452028][ T1322] ? __dev_queue_xmit+0x27d/0x39e0
[ 71.452051][ T1322] ? do_raw_spin_lock+0x12b/0x2f0
[ 71.452076][ T1322] ? __pfx___dev_queue_xmit+0x10/0x10
[ 71.452101][ T1322] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 71.452125][ T1322] ? lockdep_hardirqs_on+0x7a/0x110
[ 71.452148][ T1322] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 71.452171][ T1322] ? rt_mutex_slowunlock+0x4a7/0x8b0
[ 71.452191][ T1322] ? reacquire_held_locks+0x104/0x190
[ 71.452209][ T1322] ? rt_spin_lock+0x1e0/0x400
[ 71.452231][ T1322] ? __pfx_rt_mutex_slowunlock+0x10/0x10
[ 71.452254][ T1322] ? rt_spin_unlock+0x14f/0x200
[ 71.452279][ T1322] ? rt_spin_unlock+0x160/0x200
[ 71.452302][ T1322] tx+0x6b/0x190
[ 71.452319][ T1322] ? __pfx_tx+0x10/0x10
[ 71.452335][ T1322] kthread+0x1e0/0x3f0
[ 71.452367][ T1322] ? __pfx_kthread+0x10/0x10
[ 71.452390][ T1322] ? __pfx_default_wake_function+0x10/0x10
[ 71.452413][ T1322] ? __kthread_parkme+0x7a/0x1f0
[ 71.452455][ T1322] kthread+0x388/0x470
[ 71.452474][ T1322] ? __pfx_kthread+0x10/0x10
[ 71.452494][ T1322] ? __pfx_kthread+0x10/0x10
[ 71.452517][ T1322] ret_from_fork+0x51e/0xb90
[ 71.452545][ T1322] ? __pfx_ret_from_fork+0x10/0x10
[ 71.452567][ T1322] ? __switch_to+0xc7d/0x1450
[ 71.452592][ T1322] ? __pfx_kthread+0x10/0x10
[ 71.452612][ T1322] ret_from_fork_asm+0x1a/0x30
[ 71.452646][ T1322]
[ 71.452656][ T1322] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 71.452669][ T1322] CPU: 0 UID: 0 PID: 1322 Comm: aoe_tx0 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 71.452688][ T1322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 71.452698][ T1322] Call Trace:
[ 71.452704][ T1322]
[ 71.452711][ T1322] vpanic+0x56c/0xa60
[ 71.452735][ T1322] ? __pfx__printk+0x10/0x10
[ 71.452754][ T1322] ? __pfx_vpanic+0x10/0x10
[ 71.452775][ T1322] ? is_bpf_text_address+0x292/0x2b0
[ 71.452797][ T1322] ? is_bpf_text_address+0x26/0x2b0
[ 71.452827][ T1322] panic+0xc5/0xd0
[ 71.452850][ T1322] ? __pfx_panic+0x10/0x10
[ 71.452882][ T1322] ? ret_from_fork_asm+0x1a/0x30
[ 71.452905][ T1322] __warn+0x315/0x4f0
[ 71.452927][ T1322] ? warn_bogus_irq_restore+0xc/0x20
[ 71.452952][ T1322] ? warn_bogus_irq_restore+0xc/0x20
[ 71.452977][ T1322] __report_bug+0x29a/0x540
[ 71.453006][ T1322] ? warn_bogus_irq_restore+0xc/0x20
[ 71.453030][ T1322] ? __pfx___report_bug+0x10/0x10
[ 71.453073][ T1322] report_bug_entry+0x19a/0x290
[ 71.453096][ T1322] ? warn_bogus_irq_restore+0xc/0x20
[ 71.453118][ T1322] ? warn_bogus_irq_restore+0x11/0x20
[ 71.453141][ T1322] handle_bug+0xca/0x200
[ 71.453160][ T1322] exc_invalid_op+0x1a/0x50
[ 71.453177][ T1322] asm_exc_invalid_op+0x1a/0x20
[ 71.453194][ T1322] RIP: 0010:warn_bogus_irq_restore+0xc/0x20
[ 71.453218][ T1322] 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 5b 4c 04 <67> 48 0f b9 3a 90 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc 90 90
[ 71.453231][ T1322] RSP: 0018:ffffc90006057728 EFLAGS: 00010293
[ 71.453246][ T1322] RAX: ffffffff88f420a0 RBX: 0000000000000001 RCX: ffff888029428000
[ 71.453258][ T1322] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff8f6d1e50
[ 71.453269][ T1322] RBP: ffff8880b883d960 R08: 0000000000000000 R09: 0000000000000000
[ 71.453280][ T1322] R10: dffffc0000000000 R11: fffffbfff1ed3fd7 R12: ffff8880b883d978
[ 71.453293][ T1322] R13: dffffc0000000000 R14: 0000000000000200 R15: ffff8880b883d958
[ 71.453314][ T1322] ? enqueue_to_backlog+0x520/0xcf0
[ 71.453340][ T1322] enqueue_to_backlog+0x525/0xcf0
[ 71.453363][ T1322] ? __lock_acquire+0x6b5/0x2cf0
[ 71.453392][ T1322] netif_rx_internal+0x120/0x590
[ 71.453417][ T1322] ? __pfx_netif_rx_internal+0x10/0x10
[ 71.453444][ T1322] ? __lock_acquire+0x6b5/0x2cf0
[ 71.453468][ T1322] ? eth_type_trans+0x35e/0x6d0
[ 71.453491][ T1322] ? rcu_is_watching+0x15/0xb0
[ 71.453514][ T1322] __netif_rx+0xa9/0x110
[ 71.453533][ T1322] loopback_xmit+0x43a/0x660
[ 71.453558][ T1322] dev_hard_start_xmit+0x2f2/0x8b0
[ 71.453599][ T1322] __dev_queue_xmit+0x16f4/0x39e0
[ 71.453615][ T1322] ? __lock_acquire+0x6b5/0x2cf0
[ 71.453642][ T1322] ? __lock_acquire+0x6b5/0x2cf0
[ 71.453673][ T1322] ? __lock_acquire+0x6b5/0x2cf0
[ 71.453696][ T1322] ? __dev_queue_xmit+0x27d/0x39e0
[ 71.453719][ T1322] ? do_raw_spin_lock+0x12b/0x2f0
[ 71.453744][ T1322] ? __pfx___dev_queue_xmit+0x10/0x10
[ 71.453768][ T1322] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 71.453792][ T1322] ? lockdep_hardirqs_on+0x7a/0x110
[ 71.453815][ T1322] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 71.453839][ T1322] ? rt_mutex_slowunlock+0x4a7/0x8b0
[ 71.453859][ T1322] ? reacquire_held_locks+0x104/0x190
[ 71.453877][ T1322] ? rt_spin_lock+0x1e0/0x400
[ 71.453898][ T1322] ? __pfx_rt_mutex_slowunlock+0x10/0x10
[ 71.453922][ T1322] ? rt_spin_unlock+0x14f/0x200
[ 71.453946][ T1322] ? rt_spin_unlock+0x160/0x200
[ 71.453969][ T1322] tx+0x6b/0x190
[ 71.453986][ T1322] ? __pfx_tx+0x10/0x10
[ 71.454002][ T1322] kthread+0x1e0/0x3f0
[ 71.454034][ T1322] ? __pfx_kthread+0x10/0x10
[ 71.454057][ T1322] ? __pfx_default_wake_function+0x10/0x10
[ 71.454079][ T1322] ? __kthread_parkme+0x7a/0x1f0
[ 71.454113][ T1322] kthread+0x388/0x470
[ 71.454131][ T1322] ? __pfx_kthread+0x10/0x10
[ 71.454151][ T1322] ? __pfx_kthread+0x10/0x10
[ 71.454171][ T1322] ret_from_fork+0x51e/0xb90
[ 71.454196][ T1322] ? __pfx_ret_from_fork+0x10/0x10
[ 71.454217][ T1322] ? __switch_to+0xc7d/0x1450
[ 71.454241][ T1322] ? __pfx_kthread+0x10/0x10
[ 71.454260][ T1322] ret_from_fork_asm+0x1a/0x30
[ 71.454294][ T1322]
[ 71.454683][ T1322] Kernel Offset: disabled