device veth0_vlan entered promiscuous mode device veth1_vlan entered promiscuous mode Kernel panic - not syncing: corrupted stack end detected inside scheduler CPU: 0 PID: 2050 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] [] kmem_cache_alloc_trace+0x4c/0x2e0 mm/slub.c:3255 [] kmalloc include/linux/slab.h:581 [inline] [] kzalloc include/linux/slab.h:715 [inline] [] ref_tracker_alloc+0x10c/0x33e lib/ref_tracker.c:77 [] netdev_tracker_alloc include/linux/netdevice.h:3859 [inline] [] fib_create_info+0x228c/0x2d8e net/ipv4/fib_semantics.c:1557 [] fib_table_insert+0x1a0/0xebe net/ipv4/fib_trie.c:1224 [] fib_magic+0x3f4/0x438 net/ipv4/fib_frontend.c:1087 [] fib_add_ifaddr+0xd2/0x2e2 net/ipv4/fib_frontend.c:1109 [] fib_inetaddr_event+0xfe/0x19e net/ipv4/fib_frontend.c:1420 [] notifier_call_chain+0xb8/0x188 kernel/notifier.c:84 [] blocking_notifier_call_chain kernel/notifier.c:319 [inline] [] blocking_notifier_call_chain+0x50/0x78 kernel/notifier.c:307 [] __inet_insert_ifa+0x6ca/0x7e4 net/ipv4/devinet.c:555 [] inet_rtm_newaddr+0x7c2/0xbc2 net/ipv4/devinet.c:958 [] 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..