Dead loop on virtual device ipvlan1, fix it urgently! ===================================================== BUG: KMSAN: uninit-value in schedule_debug kernel/sched/core.c:5945 [inline] BUG: KMSAN: uninit-value in __schedule+0x7f4/0x7040 kernel/sched/core.c:6604 schedule_debug kernel/sched/core.c:5945 [inline] __schedule+0x7f4/0x7040 kernel/sched/core.c:6604 schedule+0x148/0x220 kernel/sched/core.c:6786 exit_to_user_mode_loop+0x68/0x320 kernel/entry/common.c:159 exit_to_user_mode_prepare+0x163/0x220 kernel/entry/common.c:204 __syscall_exit_to_user_mode_work kernel/entry/common.c:286 [inline] syscall_exit_to_user_mode+0x2a/0x140 kernel/entry/common.c:297 do_syscall_64+0x4d/0xc0 arch/x86/entry/common.c:86 entry_SYSCALL_64_after_hwframe+0x63/0xcd Local variable acpar created at: ip6t_do_table+0x70/0x23c0 net/ipv6/netfilter/ip6_tables.c:261 nf_hook_entry_hookfn include/linux/netfilter.h:143 [inline] nf_hook_slow+0xf1/0x3c0 net/netfilter/core.c:626 CPU: 0 PID: 6301 Comm: syz-executor.5 Not tainted 6.5.0-rc4-syzkaller-00251-gf0ab9f34e59e #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 =====================================================