------------[ cut here ]------------ WARNING: CPU: 0 PID: 6529 at net/bluetooth/hci_conn.c:568 hci_conn_timeout+0xf4/0x1e8 net/bluetooth/hci_conn.c:568 Modules linked in: CPU: 0 UID: 0 PID: 6529 Comm: kworker/u9:2 Not tainted 6.16.0-rc7-syzkaller-g82af5ea7c611 #0 PREEMPT Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 Workqueue: hci3 hci_conn_timeout pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : hci_conn_timeout+0xf4/0x1e8 net/bluetooth/hci_conn.c:568 lr : hci_conn_timeout+0xf4/0x1e8 net/bluetooth/hci_conn.c:568 sp : ffff8000a1bf7a70 x29: ffff8000a1bf7a70 x28: 1ffff00011ed029b x27: dfff800000000000 x26: ffff0000c1dc5318 x25: ffff0000df3a0400 x24: 1fffe0001938db72 x23: ffff0000c9c6db80 x22: dfff800000000000 x21: 00000000ffffffff x20: ffff0000dd7ac948 x19: ffff0000dd7ac000 x18: 00000000ffffffff x17: ffff800093376000 x16: ffff80008af01c68 x15: 0000000000000001 x14: 1fffe0001baf5802 x13: 0000000000000000 x12: 0000000000000000 x11: ffff60001baf5803 x10: 0000000000ff0100 x9 : 0000000000000000 x8 : ffff0000c9c6db80 x7 : ffff80008042bee0 x6 : 0000000000000000 x5 : ffff800093392df8 x4 : 0000000000000008 x3 : ffff80008a132608 x2 : 0000000000000000 x1 : 00000000ffffffff x0 : 0000000000000000 Call trace: hci_conn_timeout+0xf4/0x1e8 net/bluetooth/hci_conn.c:568 (P) process_one_work+0x7e8/0x155c kernel/workqueue.c:3238 process_scheduled_works kernel/workqueue.c:3321 [inline] worker_thread+0x958/0xed8 kernel/workqueue.c:3402 kthread+0x5fc/0x75c kernel/kthread.c:464 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:844 irq event stamp: 10416 hardirqs last enabled at (10415): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:86 [inline] hardirqs last enabled at (10415): [] exit_to_kernel_mode+0xc0/0xf0 arch/arm64/kernel/entry-common.c:96 hardirqs last disabled at (10416): [] el1_brk64+0x1c/0x48 arch/arm64/kernel/entry-common.c:574 softirqs last enabled at (10410): [] softirq_handle_end kernel/softirq.c:425 [inline] softirqs last enabled at (10410): [] handle_softirqs+0xaf8/0xc88 kernel/softirq.c:607 softirqs last disabled at (10401): [] __do_softirq+0x14/0x20 kernel/softirq.c:613 ---[ end trace 0000000000000000 ]---