s11: ff60000016d79a40 t3 : 0000000000000004 t4 : 1fec000002daf4a8 t5 : 0000000000000001 t6 : 1fec000002daf4e7 status: 0000000200000100 badaddr: ff20000002d1ff60 cause: 000000000000000f Kernel panic - not syncing: Kernel stack overflow CPU: 1 PID: 1726 Comm: kworker/1:2 Not tainted 6.10.0-rc6-syzkaller-gc562ba719df5 #0 Hardware name: riscv-virtio,qemu (DT) Workqueue: usb_hub_wq hub_event Call Trace: [] dump_backtrace+0x2e/0x3c arch/riscv/kernel/stacktrace.c:130 [] show_stack+0x34/0x40 arch/riscv/kernel/stacktrace.c:136 [] __dump_stack lib/dump_stack.c:88 [inline] [] dump_stack_lvl+0x108/0x196 lib/dump_stack.c:114 [] dump_stack+0x1c/0x24 lib/dump_stack.c:123 [] panic+0x382/0x800 kernel/panic.c:347 [] handle_bad_stack+0xe4/0x10c arch/riscv/kernel/traps.c:427 [] mark_usage kernel/locking/lockdep.c:4599 [inline] [] __lock_acquire+0xafc/0x80fc kernel/locking/lockdep.c:5091 SMP: stopping secondary CPUs Rebooting in 86400 seconds..