[ 1238.968986][ T7667] br0: port 1(veth1) entered blocking state
[ 1238.969406][ T7667] br0: port 1(veth1) entered disabled state
[ 1238.969807][ T7667] veth1: entered allmulticast mode
[ 1238.972783][ T7667] veth1: entered promiscuous mode
[ 1239.148409][ T7668] br0: port 2(veth2) entered blocking state
[ 1239.148678][ T7668] br0: port 2(veth2) entered disabled state
[ 1239.148947][ T7668] veth2: entered allmulticast mode
[ 1239.151311][ T7668] veth2: entered promiscuous mode
[ 1239.478385][   T39] br0: port 1(veth1) entered blocking state
[ 1239.478797][   T39] br0: port 1(veth1) entered forwarding state
[ 1239.644967][   T40] br0: port 2(veth2) entered blocking state
[ 1239.645242][   T40] br0: port 2(veth2) entered forwarding state
[ 1306.721837][ T7901] br1: port 1(veth0) entered blocking state
[ 1306.722084][ T7901] br1: port 1(veth0) entered disabled state
[ 1306.722312][ T7901] veth0: entered allmulticast mode
[ 1306.724140][ T7901] veth0: entered promiscuous mode
[ 1306.733627][ T7901] ip (7901) used greatest stack depth: 21952 bytes left
[ 1306.861983][ T7902] br1: port 1(veth0) entered blocking state
[ 1306.862267][ T7902] br1: port 1(veth0) entered forwarding state
[ 1309.436385][ T7907] veth0: left allmulticast mode
[ 1309.436645][ T7907] veth0: left promiscuous mode
[ 1309.436978][ T7907] br1: port 1(veth0) entered disabled state
[ 1324.962181][ T7991] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[ 1325.724848][ T7997] br0: port 2(veth2) entered disabled state
[ 1325.869720][ T7999] br0: port 1(veth1) entered disabled state
[ 1326.025187][ T8000] veth2: left allmulticast mode
[ 1326.025431][ T8000] veth2: left promiscuous mode
[ 1326.025735][ T8000] br0: port 2(veth2) entered disabled state
[ 1326.027312][ T8000] veth1: left allmulticast mode
[ 1326.027550][ T8000] veth1: left promiscuous mode
[ 1326.027856][ T8000] br0: port 1(veth1) entered disabled state