Dead loop on virtual device ipvlan1, fix it urgently! ===================================================== BUG: KMSAN: uninit-value in schedule_debug kernel/sched/core.c:5744 [inline] BUG: KMSAN: uninit-value in __schedule+0x635/0x6580 kernel/sched/core.c:6411 schedule_debug kernel/sched/core.c:5744 [inline] __schedule+0x635/0x6580 kernel/sched/core.c:6411 preempt_schedule_common kernel/sched/core.c:6708 [inline] __cond_resched+0x49/0xc0 kernel/sched/core.c:7041 _cond_resched include/linux/sched.h:2007 [inline] process_one_work kernel/workqueue.c:3264 [inline] process_scheduled_works+0xc82/0x1c40 kernel/workqueue.c:3312 worker_thread+0xea7/0x14d0 kernel/workqueue.c:3389 kthread+0x3e2/0x540 kernel/kthread.c:389 ret_from_fork+0x6d/0x90 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 Local variable acpar created at: ip6t_do_table+0x70/0x23b0 net/ipv6/netfilter/ip6_tables.c:261 ip6t_mangle_out net/ipv6/netfilter/ip6table_mangle.c:49 [inline] ip6table_mangle_hook+0x23b/0x9c0 net/ipv6/netfilter/ip6table_mangle.c:72 CPU: 0 UID: 0 PID: 5251 Comm: kworker/0:3 Not tainted 6.11.0-rc7-syzkaller-00020-g8d8d276ba2fb #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 Workqueue: mld mld_ifc_work =====================================================