[  548.749083][ T6415] br1: port 1(veth1) entered blocking state
[  548.749338][ T6415] br1: port 1(veth1) entered disabled state
[  548.749578][ T6415] veth1: entered allmulticast mode
[  548.751159][ T6415] veth1: entered promiscuous mode
[  548.795402][   T39] br1: port 1(veth1) entered blocking state
[  548.795688][   T39] br1: port 1(veth1) entered forwarding state
[  548.837170][ T6417] br1: port 2(veth2) entered blocking state
[  548.837396][ T6417] br1: port 2(veth2) entered disabled state
[  548.837632][ T6417] veth2: entered allmulticast mode
[  548.839471][ T6417] veth2: entered promiscuous mode
[  548.881222][   T46] br1: port 2(veth2) entered blocking state
[  548.881445][   T46] br1: port 2(veth2) entered forwarding state
[  568.575150][ T6565] tc (6565) used greatest stack depth: 23592 bytes left
[  582.377699][ T6658] br1: port 1(veth1) entered disabled state
[  582.402933][ T6659] br1: port 2(veth2) entered disabled state
[  582.426593][ T6660] veth2: left allmulticast mode
[  582.426753][ T6660] veth2: left promiscuous mode
[  582.426990][ T6660] br1: port 2(veth2) entered disabled state
[  582.428093][ T6660] veth1: left allmulticast mode
[  582.428224][ T6660] veth1: left promiscuous mode
[  582.428430][ T6660] br1: port 1(veth1) entered disabled state