veth0_vlan: left promiscuous mode team0 (unregistering): Port device team_slave_1 removed team0 (unregistering): Port device team_slave_0 removed ------------[ cut here ]------------ WARNING: net/xfrm/xfrm_state.c:3306 at xfrm_state_fini+0x26d/0x2f0 net/xfrm/xfrm_state.c:3306, CPU#1: kworker/u8:5/1091 Modules linked in: CPU: 1 UID: 0 PID: 1091 Comm: kworker/u8:5 Not tainted syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 Workqueue: netns cleanup_net RIP: 0010:xfrm_state_fini+0x26d/0x2f0 net/xfrm/xfrm_state.c:3306 Code: c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 1b 48 f2 f7 48 8b 3b 5b 41 5c 41 5d 41 5e 41 5f 5d e9 09 8b d2 f7 e8 34 41 8e f7 90 <0f> 0b 90 e9 fd fd ff ff e8 26 41 8e f7 90 0f 0b 90 e9 60 fe ff ff RSP: 0018:ffffc90003c3f878 EFLAGS: 00010293 RAX: ffffffff8a31bc0c RBX: ffff88802f734880 RCX: ffff888026f19e40 RDX: 0000000000000000 RSI: ffffffff8de8f7b6 RDI: ffff888026f19e40 RBP: ffffc90003c3f990 R08: ffffffff8fe50c37 R09: 1ffffffff1fca186 R10: dffffc0000000000 R11: fffffbfff1fca187 R12: ffffffff8fa4b2c0 R13: 1ffff92000787f3c R14: ffff88802f735d00 R15: dffffc0000000000 FS: 0000000000000000(0000) GS:ffff8881258b1000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000565530485950 CR3: 000000007e5f4000 CR4: 00000000003526f0 Call Trace: xfrm_net_exit+0x2d/0x70 net/xfrm/xfrm_policy.c:4354 ops_exit_list net/core/net_namespace.c:198 [inline] ops_undo_list+0x49a/0x990 net/core/net_namespace.c:251 cleanup_net+0x4c5/0x800 net/core/net_namespace.c:682 process_one_work kernel/workqueue.c:3263 [inline] process_scheduled_works+0xae1/0x17b0 kernel/workqueue.c:3346 worker_thread+0x8a0/0xda0 kernel/workqueue.c:3427 kthread+0x711/0x8a0 kernel/kthread.c:463 ret_from_fork+0x47c/0x820 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245