last executing test programs:
kernel console output (not intermixed with test programs):
Warning: Permanently added '10.128.1.231' (ED25519) to the list of known hosts.
[ 67.711375][ T5780] cgroup: Unknown subsys name 'net'
[ 67.993032][ T5780] cgroup: Unknown subsys name 'cpuset'
[ 68.068168][ T5780] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 69.638330][ T5780] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 71.457917][ T1322] ------------[ cut here ]------------
[ 71.457929][ T1322] raw_local_irq_restore() called with IRQs enabled
[ 71.457939][ T1322] WARNING: kernel/locking/irqflag-debug.c:10 at warn_bogus_irq_restore+0xc/0x20, CPU#0: aoe_tx0/1322
[ 71.457982][ T1322] Modules linked in:
[ 71.458016][ T1322] CPU: 0 UID: 0 PID: 1322 Comm: aoe_tx0 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 71.458036][ T1322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 71.458049][ T1322] RIP: 0010:warn_bogus_irq_restore+0xc/0x20
[ 71.458073][ 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 5a 4c 04 <67> 48 0f b9 3a 90 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc 90 90
[ 71.458091][ T1322] RSP: 0018:ffffc90005c5f728 EFLAGS: 00010293
[ 71.458106][ T1322] RAX: ffffffff88f413a0 RBX: 0000000000000001 RCX: ffff88802910bc80
[ 71.458118][ T1322] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff8f6d1d50
[ 71.458129][ T1322] RBP: ffff8880b883d960 R08: 0000000000000000 R09: 0000000000000000
[ 71.458139][ T1322] R10: dffffc0000000000 R11: fffffbfff1ed3fb7 R12: ffff8880b883d978
[ 71.458152][ T1322] R13: dffffc0000000000 R14: 0000000000000200 R15: ffff8880b883d958
[ 71.458165][ T1322] FS: 0000000000000000(0000) GS:ffff88812634b000(0000) knlGS:0000000000000000
[ 71.458178][ T1322] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 71.458190][ T1322] CR2: 00007ffe2f1d4398 CR3: 000000002c30a000 CR4: 00000000003526f0
[ 71.458205][ T1322] Call Trace:
[ 71.458217][ T1322]
[ 71.458225][ T1322] enqueue_to_backlog+0x525/0xcf0
[ 71.458258][ T1322] netif_rx_internal+0x120/0x590
[ 71.458285][ T1322] ? __pfx_netif_rx_internal+0x10/0x10
[ 71.458305][ T1322] ? __lock_acquire+0x6b5/0x2cf0
[ 71.458331][ T1322] ? eth_type_trans+0x35e/0x6d0
[ 71.458355][ T1322] ? rcu_is_watching+0x15/0xb0
[ 71.458378][ T1322] __netif_rx+0xa9/0x110
[ 71.458397][ T1322] loopback_xmit+0x43a/0x660
[ 71.458422][ T1322] dev_hard_start_xmit+0x2f2/0x8b0
[ 71.458461][ T1322] __dev_queue_xmit+0x16f4/0x39e0
[ 71.458477][ T1322] ? __lock_acquire+0x6b5/0x2cf0
[ 71.458504][ T1322] ? __lock_acquire+0x6b5/0x2cf0
[ 71.458531][ T1322] ? __lock_acquire+0x6b5/0x2cf0
[ 71.458552][ T1322] ? __dev_queue_xmit+0x27d/0x39e0
[ 71.458576][ T1322] ? do_raw_spin_lock+0x12b/0x2f0
[ 71.458601][ T1322] ? __pfx___dev_queue_xmit+0x10/0x10
[ 71.458624][ T1322] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 71.458648][ T1322] ? lockdep_hardirqs_on+0x7a/0x110
[ 71.458671][ T1322] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 71.458703][ T1322] ? rt_mutex_slowunlock+0x4a7/0x8b0
[ 71.458724][ T1322] ? reacquire_held_locks+0x104/0x190
[ 71.458742][ T1322] ? rt_spin_lock+0x1e0/0x400
[ 71.458763][ T1322] ? __pfx_rt_mutex_slowunlock+0x10/0x10
[ 71.458786][ T1322] ? rt_spin_unlock+0x14f/0x200
[ 71.458810][ T1322] ? rt_spin_unlock+0x160/0x200
[ 71.458832][ T1322] tx+0x6b/0x190
[ 71.458848][ T1322] ? __pfx_tx+0x10/0x10
[ 71.458864][ T1322] kthread+0x1e0/0x3f0
[ 71.458895][ T1322] ? __pfx_kthread+0x10/0x10
[ 71.458917][ T1322] ? __pfx_default_wake_function+0x10/0x10
[ 71.458939][ T1322] ? __kthread_parkme+0x7a/0x1f0
[ 71.458973][ T1322] kthread+0x388/0x470
[ 71.458992][ T1322] ? __pfx_kthread+0x10/0x10
[ 71.459012][ T1322] ? __pfx_kthread+0x10/0x10
[ 71.459030][ T1322] ret_from_fork+0x51e/0xb90
[ 71.459056][ T1322] ? __pfx_ret_from_fork+0x10/0x10
[ 71.459077][ T1322] ? __switch_to+0xc7d/0x1450
[ 71.459102][ T1322] ? __pfx_kthread+0x10/0x10
[ 71.459120][ T1322] ret_from_fork_asm+0x1a/0x30
[ 71.459154][ T1322]
[ 71.459163][ T1322] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 71.459175][ T1322] CPU: 0 UID: 0 PID: 1322 Comm: aoe_tx0 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 71.459193][ T1322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 71.459203][ T1322] Call Trace:
[ 71.459209][ T1322]
[ 71.459216][ T1322] vpanic+0x56c/0xa60
[ 71.459239][ T1322] ? __pfx__printk+0x10/0x10
[ 71.459257][ T1322] ? __pfx_vpanic+0x10/0x10
[ 71.459278][ T1322] ? is_bpf_text_address+0x292/0x2b0
[ 71.459299][ T1322] ? is_bpf_text_address+0x26/0x2b0
[ 71.459327][ T1322] panic+0xc5/0xd0
[ 71.459350][ T1322] ? __pfx_panic+0x10/0x10
[ 71.459382][ T1322] ? ret_from_fork_asm+0x1a/0x30
[ 71.459405][ T1322] __warn+0x315/0x4f0
[ 71.459427][ T1322] ? warn_bogus_irq_restore+0xc/0x20
[ 71.459451][ T1322] ? warn_bogus_irq_restore+0xc/0x20
[ 71.459475][ T1322] __report_bug+0x29a/0x540
[ 71.459505][ T1322] ? warn_bogus_irq_restore+0xc/0x20
[ 71.459528][ T1322] ? __pfx___report_bug+0x10/0x10
[ 71.459570][ T1322] report_bug_entry+0x19a/0x290
[ 71.459593][ T1322] ? warn_bogus_irq_restore+0xc/0x20
[ 71.459614][ T1322] ? warn_bogus_irq_restore+0x11/0x20
[ 71.459635][ T1322] handle_bug+0xca/0x200
[ 71.459654][ T1322] exc_invalid_op+0x1a/0x50
[ 71.459671][ T1322] asm_exc_invalid_op+0x1a/0x20
[ 71.459695][ T1322] RIP: 0010:warn_bogus_irq_restore+0xc/0x20
[ 71.459718][ 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 5a 4c 04 <67> 48 0f b9 3a 90 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc 90 90
[ 71.459731][ T1322] RSP: 0018:ffffc90005c5f728 EFLAGS: 00010293
[ 71.459745][ T1322] RAX: ffffffff88f413a0 RBX: 0000000000000001 RCX: ffff88802910bc80
[ 71.459758][ T1322] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff8f6d1d50
[ 71.459768][ T1322] RBP: ffff8880b883d960 R08: 0000000000000000 R09: 0000000000000000
[ 71.459779][ T1322] R10: dffffc0000000000 R11: fffffbfff1ed3fb7 R12: ffff8880b883d978
[ 71.459791][ T1322] R13: dffffc0000000000 R14: 0000000000000200 R15: ffff8880b883d958
[ 71.459811][ T1322] ? enqueue_to_backlog+0x520/0xcf0
[ 71.459837][ T1322] enqueue_to_backlog+0x525/0xcf0
[ 71.459866][ T1322] netif_rx_internal+0x120/0x590
[ 71.459891][ T1322] ? __pfx_netif_rx_internal+0x10/0x10
[ 71.459911][ T1322] ? __lock_acquire+0x6b5/0x2cf0
[ 71.459934][ T1322] ? eth_type_trans+0x35e/0x6d0
[ 71.459958][ T1322] ? rcu_is_watching+0x15/0xb0
[ 71.459980][ T1322] __netif_rx+0xa9/0x110
[ 71.459999][ T1322] loopback_xmit+0x43a/0x660
[ 71.460047][ T1322] dev_hard_start_xmit+0x2f2/0x8b0
[ 71.460087][ T1322] __dev_queue_xmit+0x16f4/0x39e0
[ 71.460110][ T1322] ? __lock_acquire+0x6b5/0x2cf0
[ 71.460136][ T1322] ? __lock_acquire+0x6b5/0x2cf0
[ 71.460170][ T1322] ? __lock_acquire+0x6b5/0x2cf0
[ 71.460191][ T1322] ? __dev_queue_xmit+0x27d/0x39e0
[ 71.460214][ T1322] ? do_raw_spin_lock+0x12b/0x2f0
[ 71.460238][ T1322] ? __pfx___dev_queue_xmit+0x10/0x10
[ 71.460260][ T1322] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 71.460282][ T1322] ? lockdep_hardirqs_on+0x7a/0x110
[ 71.460305][ T1322] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 71.460328][ T1322] ? rt_mutex_slowunlock+0x4a7/0x8b0
[ 71.460348][ T1322] ? reacquire_held_locks+0x104/0x190
[ 71.460365][ T1322] ? rt_spin_lock+0x1e0/0x400
[ 71.460386][ T1322] ? __pfx_rt_mutex_slowunlock+0x10/0x10
[ 71.460409][ T1322] ? rt_spin_unlock+0x14f/0x200
[ 71.460433][ T1322] ? rt_spin_unlock+0x160/0x200
[ 71.460461][ T1322] tx+0x6b/0x190
[ 71.460477][ T1322] ? __pfx_tx+0x10/0x10
[ 71.460493][ T1322] kthread+0x1e0/0x3f0
[ 71.460524][ T1322] ? __pfx_kthread+0x10/0x10
[ 71.460546][ T1322] ? __pfx_default_wake_function+0x10/0x10
[ 71.460568][ T1322] ? __kthread_parkme+0x7a/0x1f0
[ 71.460600][ T1322] kthread+0x388/0x470
[ 71.460618][ T1322] ? __pfx_kthread+0x10/0x10
[ 71.460638][ T1322] ? __pfx_kthread+0x10/0x10
[ 71.460657][ T1322] ret_from_fork+0x51e/0xb90
[ 71.460688][ T1322] ? __pfx_ret_from_fork+0x10/0x10
[ 71.460709][ T1322] ? __switch_to+0xc7d/0x1450
[ 71.460734][ T1322] ? __pfx_kthread+0x10/0x10
[ 71.460753][ T1322] ret_from_fork_asm+0x1a/0x30
[ 71.460786][ T1322]
[ 71.461233][ T1322] Kernel Offset: disabled