------------[ cut here ]------------ WARNING: CPU: 0 PID: 928 at kernel/rcu/srcutree.c:1758 srcu_invoke_callbacks+0x412/0x490 kernel/rcu/srcutree.c:1758 Modules linked in: CPU: 0 PID: 928 Comm: kworker/0:2 Not tainted 6.9.0-rc6-syzkaller-00131-gf03359bca01b #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 Workqueue: rcu_gp srcu_invoke_callbacks RIP: 0010:srcu_invoke_callbacks+0x412/0x490 kernel/rcu/srcutree.c:1758 Code: 10 e8 82 ff 74 00 e9 b2 fd ff ff 48 8b 7c 24 10 e8 63 00 75 00 e9 2c fe ff ff 48 8b 7c 24 10 e8 54 00 75 00 e9 41 ff ff ff 90 <0f> 0b 90 e9 fc fe ff ff 4c 89 ff e8 de ff 74 00 e9 b2 fe ff ff 4c RSP: 0018:ffffc90004847bf8 EFLAGS: 00010202 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 1ffffffff27bdd6c RDX: 1ffff92000908f87 RSI: ffffffff8b0cae00 RDI: ffffc90004847c38 RBP: ffffe8ffff804160 R08: 0000000000000001 R09: fffffbfff27bb636 R10: ffffffff93ddb1b7 R11: 0000000000000000 R12: 1ffff92000908f83 R13: dffffc0000000000 R14: ffffc90004847c38 R15: ffffc9000405f6d8 FS: 0000000000000000(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000020071000 CR3: 000000007b086000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: process_one_work+0x9a9/0x1ac0 kernel/workqueue.c:3267 process_scheduled_works kernel/workqueue.c:3348 [inline] worker_thread+0x6c8/0xf70 kernel/workqueue.c:3429 kthread+0x2c1/0x3a0 kernel/kthread.c:388 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244