Dead loop on virtual device ipvlan1, fix it urgently! ===================================================== BUG: KMSAN: uninit-value in schedule_debug kernel/sched/core.c:5917 [inline] BUG: KMSAN: uninit-value in __schedule+0x82d/0x7790 kernel/sched/core.c:6838 schedule_debug kernel/sched/core.c:5917 [inline] __schedule+0x82d/0x7790 kernel/sched/core.c:6838 __schedule_loop kernel/sched/core.c:7043 [inline] schedule+0x17d/0x3c0 kernel/sched/core.c:7058 exit_to_user_mode_loop+0x6c/0x330 kernel/entry/common.c:31 exit_to_user_mode_prepare include/linux/irq-entry-common.h:225 [inline] syscall_exit_to_user_mode_work include/linux/entry-common.h:175 [inline] syscall_exit_to_user_mode include/linux/entry-common.h:210 [inline] do_syscall_64+0x1e3/0x210 arch/x86/entry/syscall_64.c:100 entry_SYSCALL_64_after_hwframe+0x77/0x7f Local variable _addrs created at: nf_ct_get_tuple+0x55/0x860 net/netfilter/nf_conntrack_core.c:277 nf_ct_get_tuplepr+0x119/0x1a0 net/netfilter/nf_conntrack_core.c:427 CPU: 0 UID: 0 PID: 24105 Comm: syz.2.5771 Tainted: G W syzkaller #0 PREEMPT(none) Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 =====================================================