8021q: adding VLAN 0 to HW filter on device team1359 ------------[ cut here ]------------ lockdep bfs error:-1 WARNING: CPU: 1 PID: 3872 at kernel/locking/lockdep.c:2071 print_bfs_bug+0x24/0x30 kernel/locking/lockdep.c:2071 Modules linked in: CPU: 1 PID: 3872 Comm: syz-executor.4 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 RIP: 0010:print_bfs_bug+0x24/0x30 kernel/locking/lockdep.c:2071 Code: 90 90 90 90 90 90 55 53 89 fb e8 27 95 21 03 89 c5 e8 80 1b ff ff 85 ed 74 14 90 48 c7 c7 c0 cc aa 8b 89 de e8 2d cb e5 ff 90 <0f> 0b 90 90 5b 5d c3 cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 RSP: 0018:ffffc900036560e8 EFLAGS: 00010046 RAX: 3434563325653900 RBX: 00000000ffffffff RCX: 0000000000040000 RDX: ffffc90014241000 RSI: 000000000003ffff RDI: 0000000000040000 RBP: 0000000000000001 R08: ffffffff815778a2 R09: 1ffff110172a51a2 R10: dffffc0000000000 R11: ffffed10172a51a3 R12: dffffc0000000001 R13: ffffffff93e74868 R14: ffffffff929bb048 R15: ffffffff93e747f8 FS: 00007f68f23416c0(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f68f22ffd58 CR3: 000000004524e000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: check_irq_usage kernel/locking/lockdep.c:2806 [inline] check_prev_add kernel/locking/lockdep.c:3138 [inline] check_prevs_add kernel/locking/lockdep.c:3253 [inline] validate_chain+0x47dd/0x58e0 kernel/locking/lockdep.c:3869 __lock_acquire+0x1345/0x1fd0 kernel/locking/lockdep.c:5137 lock_acquire+0x1e3/0x530 kernel/locking/lockdep.c:5754 do_write_seqcount_begin_nested include/linux/seqlock.h:469 [inline] do_write_seqcount_begin include/linux/seqlock.h:495 [inline] psi_group_change+0x113/0x12d0 kernel/sched/psi.c:787 psi_task_switch+0x199/0x770 kernel/sched/psi.c:938 psi_sched_switch kernel/sched/stats.h:185 [inline] __schedule+0x2471/0x49a0 kernel/sched/core.c:6722 preempt_schedule_common+0x83/0xd0 kernel/sched/core.c:6904 preempt_schedule+0xe1/0xf0 kernel/sched/core.c:6928 preempt_schedule_thunk+0x1a/0x30 arch/x86/entry/thunk_64.S:45 __mutex_lock_common kernel/locking/mutex.c:618 [inline] __mutex_lock+0x302/0xd70 kernel/locking/mutex.c:752 team_vlan_rx_add_vid+0x37/0x150 drivers/net/team/team.c:1895 vlan_add_rx_filter_info net/8021q/vlan_core.c:211 [inline] __vlan_vid_add net/8021q/vlan_core.c:306 [inline] vlan_vid_add+0x64b/0x760 net/8021q/vlan_core.c:336 vlan_device_event+0x1ca3/0x1de0 net/8021q/vlan.c:385 notifier_call_chain+0x18f/0x3b0 kernel/notifier.c:93 __dev_notify_flags+0x207/0x400 rtnl_newlink_create net/core/rtnetlink.c:3523 [inline] __rtnl_newlink net/core/rtnetlink.c:3735 [inline] rtnl_newlink+0x1a43/0x20a0 net/core/rtnetlink.c:3748 rtnetlink_rcv_msg+0x885/0x1040 net/core/rtnetlink.c:6615 netlink_rcv_skb+0x1e3/0x430 net/netlink/af_netlink.c:2543 netlink_unicast_kernel net/netlink/af_netlink.c:1341 [inline] netlink_unicast+0x7ea/0x980 net/netlink/af_netlink.c:1367 netlink_sendmsg+0xa3b/0xd70 net/netlink/af_netlink.c:1908 sock_sendmsg_nosec net/socket.c:730 [inline] __sock_sendmsg+0x221/0x270 net/socket.c:745 ____sys_sendmsg+0x525/0x7d0 net/socket.c:2584 ___sys_sendmsg net/socket.c:2638 [inline] __sys_sendmsg+0x2b0/0x3a0 net/socket.c:2667 do_syscall_64+0xf9/0x240 entry_SYSCALL_64_after_hwframe+0x6f/0x77 RIP: 0033:0x7f68f167dda9 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f68f23410c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007f68f17abf80 RCX: 00007f68f167dda9 RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 RBP: 00007f68f16ca47a R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007f68f17abf80 R15: 00007ffd90aae7d8