Kernel panic - not syncing: corrupted stack end detected inside scheduler
CPU: 0 PID: 2045 Comm: syz-executor.0 Not tainted 5.17.0-rc1-syzkaller-00002-g0966d385830d #0
Hardware name: riscv-virtio,qemu (DT)
Call Trace:
[<ffffffff8000a228>] dump_backtrace+0x2e/0x3c arch/riscv/kernel/stacktrace.c:113
[<ffffffff831668cc>] show_stack+0x34/0x40 arch/riscv/kernel/stacktrace.c:119
[<ffffffff831756ba>] __dump_stack lib/dump_stack.c:88 [inline]
[<ffffffff831756ba>] dump_stack_lvl+0xe4/0x150 lib/dump_stack.c:106
[<ffffffff83175742>] dump_stack+0x1c/0x24 lib/dump_stack.c:113
[<ffffffff83166fa8>] panic+0x24a/0x634 kernel/panic.c:233
[<ffffffff831a688a>] schedule_debug kernel/sched/core.c:5541 [inline]
[<ffffffff831a688a>] schedule+0x0/0x14c kernel/sched/core.c:6187
[<ffffffff831a6c62>] preempt_schedule_notrace+0x9c/0x19a kernel/sched/core.c:6541
[<ffffffff80115c54>] rcu_read_unlock_sched_notrace include/linux/rcupdate.h:816 [inline]
[<ffffffff80115c54>] trace_lock_release include/trace/events/lock.h:58 [inline]
[<ffffffff80115c54>] lock_release+0x3da/0x614 kernel/locking/lockdep.c:5650
[<ffffffff8040f4f4>] __fs_reclaim_release mm/page_alloc.c:4560 [inline]
[<ffffffff8040f4f4>] fs_reclaim_release mm/page_alloc.c:4586 [inline]
[<ffffffff8040f4f4>] fs_reclaim_release+0x70/0xa2 mm/page_alloc.c:4580
[<ffffffff8046f31c>] might_alloc include/linux/sched/mm.h:254 [inline]
[<ffffffff8046f31c>] slab_pre_alloc_hook mm/slab.h:705 [inline]
[<ffffffff8046f31c>] slab_alloc_node mm/slub.c:3144 [inline]
[<ffffffff8046f31c>] slab_alloc mm/slub.c:3238 [inline]
[<ffffffff8046f31c>] __kmalloc_track_caller+0x62/0x30e mm/slub.c:4926
[<ffffffff80394838>] kstrdup mm/util.c:60 [inline]
[<ffffffff80394838>] kstrdup_const+0x84/0xba mm/util.c:83
[<ffffffff8066712e>] __kernfs_new_node+0xc8/0x5f2 fs/kernfs/dir.c:581
[<ffffffff8066a298>] kernfs_new_node+0x66/0xbe fs/kernfs/dir.c:647
[<ffffffff8066e9f6>] kernfs_create_link+0x78/0x142 fs/kernfs/symlink.c:39
[<ffffffff806710ce>] sysfs_do_create_link_sd+0x84/0x12a fs/sysfs/symlink.c:44
[<ffffffff806711c6>] sysfs_do_create_link fs/sysfs/symlink.c:80 [inline]
[<ffffffff806711c6>] sysfs_create_link+0x52/0x92 fs/sysfs/symlink.c:92
[<ffffffff813e6ce8>] device_add_class_symlinks drivers/base/core.c:3147 [inline]
[<ffffffff813e6ce8>] device_add+0x5f4/0x129e drivers/base/core.c:3353
[<ffffffff827bdb6e>] netdev_register_kobject+0xcc/0x208 net/core/net-sysfs.c:2008
[<ffffffff82746298>] register_netdevice+0x8ee/0xc6a net/core/dev.c:9667
[<ffffffff8182a708>] vxcan_newlink+0x22e/0x556 drivers/net/can/vxcan.c:216
[<ffffffff8276a91a>] __rtnl_newlink+0xc16/0xfa0 net/core/rtnetlink.c:3479
[<ffffffff8276ad04>] rtnl_newlink+0x60/0x8c net/core/rtnetlink.c:3527
[<ffffffff8276b46c>] rtnetlink_rcv_msg+0x338/0x9a0 net/core/rtnetlink.c:5592
[<ffffffff8296ded2>] netlink_rcv_skb+0xf8/0x2be net/netlink/af_netlink.c:2494
[<ffffffff827624f4>] rtnetlink_rcv+0x26/0x30 net/core/rtnetlink.c:5610
[<ffffffff8296cbcc>] netlink_unicast_kernel net/netlink/af_netlink.c:1317 [inline]
[<ffffffff8296cbcc>] netlink_unicast+0x40e/0x5fe net/netlink/af_netlink.c:1343
[<ffffffff8296d29c>] netlink_sendmsg+0x4e0/0x994 net/netlink/af_netlink.c:1919
[<ffffffff826d264e>] sock_sendmsg_nosec net/socket.c:705 [inline]
[<ffffffff826d264e>] sock_sendmsg+0xa0/0xc4 net/socket.c:725
[<ffffffff826d7026>] __sys_sendto+0x1f2/0x2e0 net/socket.c:2040
[<ffffffff826d7152>] __do_sys_sendto net/socket.c:2052 [inline]
[<ffffffff826d7152>] sys_sendto+0x3e/0x52 net/socket.c:2048
[<ffffffff80005716>] ret_from_syscall+0x0/0x2
SMP: stopping secondary CPUs
Rebooting in 86400 seconds..