[  256.215739][ T1089] br0: port 1(veth1) entered blocking state
[  256.215964][ T1089] br0: port 1(veth1) entered disabled state
[  256.216175][ T1089] veth1: entered allmulticast mode
[  256.248524][ T1092] br0: port 2(veth2) entered blocking state
[  256.248752][ T1092] br0: port 2(veth2) entered disabled state
[  256.248965][ T1092] veth2: entered allmulticast mode
[  256.250692][ T1092] veth2: entered promiscuous mode
[  256.304166][   T37] br0: port 1(veth1) entered blocking state
[  256.304600][   T37] br0: port 1(veth1) entered forwarding state
[  256.344763][   T63] br0: port 2(veth2) entered blocking state
[  256.344966][   T63] br0: port 2(veth2) entered forwarding state
[  268.365161][ T1143] GACT probability NOT on
[  268.377486][ T1141] tc (1141) used greatest stack depth: 24048 bytes left
[  307.325030][ T1600] tc (1600) used greatest stack depth: 24016 bytes left
[  345.807644][ T2030] tc (2030) used greatest stack depth: 23352 bytes left
[  378.839011][ T2390] br0: port 1(veth1) entered disabled state
[  383.927466][ T2395] br0: port 1(veth1) entered forwarding state
[  389.092355][ T2403] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  399.440826][ T2427] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  399.491588][ T2434] br0: port 2(veth2) entered disabled state
[  399.510506][ T2435] br0: port 1(veth1) entered disabled state
[  399.546079][ T2436] veth2: left allmulticast mode
[  399.546302][ T2436] veth2: left promiscuous mode
[  399.546625][ T2436] br0: port 2(veth2) entered disabled state
[  399.547521][ T2436] veth1: left allmulticast mode
[  399.547708][ T2436] veth1: left promiscuous mode
[  399.547992][ T2436] br0: port 1(veth1) entered disabled state