s11: ff60000016c3ce00 t3 : 000000000000ffff t4 : fffffffef10cd5c8 t5 : ffffffff88677cc0 t6 : 1fec000002d87b4b status: 0000000200000100 badaddr: ff2000000418fff0 cause: 000000000000000f Kernel panic - not syncing: Kernel stack overflow CPU: 1 PID: 3014 Comm: kworker/1:1 Not tainted 6.8.0-rc1-syzkaller-00030-ga11dd49dcb93 #0 Hardware name: riscv-virtio,qemu (DT) Workqueue: usb_hub_wq hub_event Call Trace: [] dump_backtrace+0x2e/0x3c arch/riscv/kernel/stacktrace.c:121 [] show_stack+0x34/0x40 arch/riscv/kernel/stacktrace.c:127 [] __dump_stack lib/dump_stack.c:88 [inline] [] dump_stack_lvl+0xe8/0x154 lib/dump_stack.c:106 [] dump_stack+0x1c/0x24 lib/dump_stack.c:113 [] panic+0x33c/0x77c kernel/panic.c:344 [] handle_bad_stack+0xe0/0xf4 arch/riscv/kernel/traps.c:412 [] __bfs_forwards kernel/locking/lockdep.c:1832 [inline] [] check_path.constprop.0+0x24/0x46 kernel/locking/lockdep.c:2143 SMP: stopping secondary CPUs SMP: failed to stop secondary CPUs 0-1 Rebooting in 86400 seconds..