s11: ff6000001bf63480 t3 : ffffffff86257484 t4 : 1fec0000037ec7f0 t5 : 0000000000000000 t6 : 1fec0000037ec843 status: 0000000200000100 badaddr: ff1fffffffffffc0 cause: 000000000000000f Kernel panic - not syncing: Kernel stack overflow CPU: 0 UID: 0 PID: 1994 Comm: kworker/u9:6 Not tainted 6.11.0-rc2-syzkaller-g7c1e5b9690b0 #0 Hardware name: riscv-virtio,qemu (DT) Workqueue: events_unbound toggle_allocation_gate 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:93 [inline] [] dump_stack_lvl+0x108/0x196 lib/dump_stack.c:119 [] dump_stack+0x1c/0x24 lib/dump_stack.c:128 [] panic+0x388/0x806 kernel/panic.c:348 [] handle_bad_stack+0xe4/0x10c arch/riscv/kernel/traps.c:427 [] mark_usage kernel/locking/lockdep.c:4554 [inline] [] __lock_acquire+0x1c2c/0x82d8 kernel/locking/lockdep.c:5096 SMP: stopping secondary CPUs Rebooting in 86400 seconds..