Kernel panic - not syncing: corrupted stack end detected inside scheduler CPU: 0 PID: 3112 Comm: syz-executor.0 Not tainted 5.17.0-rc1-syzkaller-00002-g0966d385830d #0 Hardware name: riscv-virtio,qemu (DT) Call Trace: [] dump_backtrace+0x2e/0x3c arch/riscv/kernel/stacktrace.c:113 [] show_stack+0x34/0x40 arch/riscv/kernel/stacktrace.c:119 [] __dump_stack lib/dump_stack.c:88 [inline] [] dump_stack_lvl+0xe4/0x150 lib/dump_stack.c:106 [] dump_stack+0x1c/0x24 lib/dump_stack.c:113 [] panic+0x24a/0x634 kernel/panic.c:233 [] schedule_debug kernel/sched/core.c:5541 [inline] [] schedule+0x0/0x14c kernel/sched/core.c:6187 [] preempt_schedule_common+0x4e/0xde kernel/sched/core.c:6462 [] preempt_schedule kernel/sched/core.c:6487 [inline] [] try_to_wake_up+0x47a/0x748 kernel/sched/core.c:4139 [] wake_up_process+0x10/0x18 kernel/sched/core.c:4217 [] __kthread_create_on_node+0x1e4/0x396 kernel/kthread.c:436 [] kthread_create_on_node+0xa6/0xd8 kernel/kthread.c:513 [] init_rescuer kernel/workqueue.c:4283 [inline] [] init_rescuer+0xa0/0x11e kernel/workqueue.c:4270 [] alloc_workqueue+0x88c/0x92e kernel/workqueue.c:4358 [] nci_register_device+0x198/0x612 net/nfc/nci/core.c:1220 [] virtual_ncidev_open+0x82/0x12c drivers/nfc/virtual_ncidev.c:143 [] misc_open+0x272/0x2c8 drivers/char/misc.c:141 [] chrdev_open+0x1d4/0x478 fs/char_dev.c:414 [] do_dentry_open+0x2a4/0x7d4 fs/open.c:824 [] vfs_open+0x52/0x5e fs/open.c:959 [] do_open fs/namei.c:3476 [inline] [] path_openat+0x12b6/0x189e fs/namei.c:3609 [] do_filp_open+0x10e/0x22a fs/namei.c:3636 [] do_sys_openat2+0x174/0x31e fs/open.c:1214 [] do_sys_open fs/open.c:1230 [inline] [] __do_sys_openat fs/open.c:1246 [inline] [] sys_openat+0xdc/0x164 fs/open.c:1241 [] ret_from_syscall+0x0/0x2 SMP: stopping secondary CPUs Rebooting in 86400 seconds..