[  510.170301][ T3353] br0: port 1(veth1) entered blocking state
[  510.170706][ T3353] br0: port 1(veth1) entered disabled state
[  510.171091][ T3353] veth1: entered allmulticast mode
[  510.174887][ T3353] veth1: entered promiscuous mode
[  510.365862][ T3355] br0: port 2(veth2) entered blocking state
[  510.366122][ T3355] br0: port 2(veth2) entered disabled state
[  510.366368][ T3355] veth2: entered allmulticast mode
[  510.368148][ T3355] veth2: entered promiscuous mode
[  510.725548][    T9] br0: port 1(veth1) entered blocking state
[  510.725975][    T9] br0: port 1(veth1) entered forwarding state
[  510.891057][   T65] br0: port 2(veth2) entered blocking state
[  510.891464][   T65] br0: port 2(veth2) entered forwarding state
[  736.452850][ T4536] br0: port 2(veth2) entered disabled state
[  736.642298][ T4537] br0: port 1(veth1) entered disabled state
[  736.800288][ T4539] veth2: left allmulticast mode
[  736.800530][ T4539] veth2: left promiscuous mode
[  736.800887][ T4539] br0: port 2(veth2) entered disabled state
[  736.802338][ T4539] veth1: left allmulticast mode
[  736.802552][ T4539] veth1: left promiscuous mode
[  736.803543][ T4539] br0: port 1(veth1) entered disabled state