[  708.476894][ T3964] br0: port 1(veth1) entered blocking state
[  708.477454][ T3964] br0: port 1(veth1) entered disabled state
[  708.477661][ T3964] veth1: entered allmulticast mode
[  708.479115][ T3964] veth1: entered promiscuous mode
[  708.510496][ T3966] br0: port 2(veth2) entered blocking state
[  708.510752][ T3966] br0: port 2(veth2) entered disabled state
[  708.511027][ T3966] veth2: entered allmulticast mode
[  708.512622][ T3966] veth2: entered promiscuous mode
[  708.566358][   T38] br0: port 1(veth1) entered blocking state
[  708.566582][   T38] br0: port 1(veth1) entered forwarding state
[  708.588288][   T38] br0: port 2(veth2) entered blocking state
[  708.588514][   T38] br0: port 2(veth2) entered forwarding state
[  758.612584][ T4246] br1: port 1(veth0) entered blocking state
[  758.612902][ T4246] br1: port 1(veth0) entered disabled state
[  758.613097][ T4246] veth0: entered allmulticast mode
[  758.614703][ T4246] veth0: entered promiscuous mode
[  758.618586][ T4246] ip (4246) used greatest stack depth: 23520 bytes left
[  758.641558][ T4247] br1: port 1(veth0) entered blocking state
[  758.641778][ T4247] br1: port 1(veth0) entered forwarding state
[  760.738227][ T4254] veth0: left allmulticast mode
[  760.738456][ T4254] veth0: left promiscuous mode
[  760.738754][ T4254] br1: port 1(veth0) entered disabled state
[  769.412659][ T4370] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  769.545569][ T4382] br0: port 2(veth2) entered disabled state
[  769.569545][ T4383] br0: port 1(veth1) entered disabled state
[  769.596309][ T4384] veth2: left allmulticast mode
[  769.596512][ T4384] veth2: left promiscuous mode
[  769.596805][ T4384] br0: port 2(veth2) entered disabled state
[  769.597973][ T4384] veth1: left allmulticast mode
[  769.598160][ T4384] veth1: left promiscuous mode
[  769.598444][ T4384] br0: port 1(veth1) entered disabled state