bond0: (slave bond_slave_0): Enslaving as an active interface with an up link bond0: (slave bond_slave_1): Enslaving as an active interface with an up link Kernel panic - not syncing: corrupted stack end detected inside scheduler CPU: 0 PID: 2057 Comm: syz-executor.1 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_notrace+0x9c/0x19a kernel/sched/core.c:6541 [] rcu_read_unlock_sched_notrace include/linux/rcupdate.h:816 [inline] [] trace_lock_acquire+0xd6/0x1fc include/trace/events/lock.h:13 [] lock_acquire+0x28/0x6a kernel/locking/lockdep.c:5610 [] __fs_reclaim_acquire mm/page_alloc.c:4555 [inline] [] fs_reclaim_acquire+0xb4/0xda mm/page_alloc.c:4569 [] might_alloc include/linux/sched/mm.h:253 [inline] [] slab_pre_alloc_hook mm/slab.h:705 [inline] [] slab_alloc_node mm/slub.c:3144 [inline] [] slab_alloc mm/slub.c:3238 [inline] [] __kmalloc+0x5c/0x318 mm/slub.c:4420 [] kmalloc include/linux/slab.h:586 [inline] [] kzalloc.constprop.0+0x24/0x2e include/linux/slab.h:715 [] new_dir fs/proc/proc_sysctl.c:971 [inline] [] get_subdir fs/proc/proc_sysctl.c:1016 [inline] [] __register_sysctl_table+0x804/0xcb0 fs/proc/proc_sysctl.c:1364 [] register_net_sysctl+0x23e/0x2f6 net/sysctl_net.c:169 [] neigh_sysctl_register+0x21e/0x380 net/core/neighbour.c:3787 [] devinet_sysctl_register+0x9e/0x142 net/ipv4/devinet.c:2618 [] inetdev_init+0x1d8/0x3d8 net/ipv4/devinet.c:278 [] inetdev_event+0x88c/0xe9e net/ipv4/devinet.c:1532 [] notifier_call_chain+0xb8/0x188 kernel/notifier.c:84 [] raw_notifier_call_chain+0x2a/0x38 kernel/notifier.c:392 [] call_netdevice_notifiers_info+0x9e/0x10c net/core/dev.c:1919 [] call_netdevice_notifiers_extack net/core/dev.c:1931 [inline] [] call_netdevice_notifiers net/core/dev.c:1945 [inline] [] register_netdevice+0xae8/0xc6a net/core/dev.c:9698 [] veth_newlink+0x454/0x7dc drivers/net/veth.c:1722 [] __rtnl_newlink+0xc16/0xfa0 net/core/rtnetlink.c:3479 [] rtnl_newlink+0x60/0x8c net/core/rtnetlink.c:3527 [] rtnetlink_rcv_msg+0x338/0x9a0 net/core/rtnetlink.c:5592 [] netlink_rcv_skb+0xf8/0x2be net/netlink/af_netlink.c:2494 [] rtnetlink_rcv+0x26/0x30 net/core/rtnetlink.c:5610 [] netlink_unicast_kernel net/netlink/af_netlink.c:1317 [inline] [] netlink_unicast+0x40e/0x5fe net/netlink/af_netlink.c:1343 [] netlink_sendmsg+0x4e0/0x994 net/netlink/af_netlink.c:1919 [] sock_sendmsg_nosec net/socket.c:705 [inline] [] sock_sendmsg+0xa0/0xc4 net/socket.c:725 [] __sys_sendto+0x1f2/0x2e0 net/socket.c:2040 [] __do_sys_sendto net/socket.c:2052 [inline] [] sys_sendto+0x3e/0x52 net/socket.c:2048 [] ret_from_syscall+0x0/0x2 SMP: stopping secondary CPUs Rebooting in 86400 seconds..