[  900.024665][ T3441] br1: port 1(veth1) entered blocking state
[  900.024966][ T3441] br1: port 1(veth1) entered disabled state
[  900.025243][ T3441] veth1: entered allmulticast mode
[  900.027203][ T3441] veth1: entered promiscuous mode
[  900.161134][   T50] br1: port 1(veth1) entered blocking state
[  900.161380][   T50] br1: port 1(veth1) entered forwarding state
[  900.336609][ T3443] br1: port 2(veth2) entered blocking state
[  900.337076][ T3443] br1: port 2(veth2) entered disabled state
[  900.338402][ T3443] veth2: entered allmulticast mode
[  900.341373][ T3443] veth2: entered promiscuous mode
[  900.496643][   T50] br1: port 2(veth2) entered blocking state
[  900.496904][   T50] br1: port 2(veth2) entered forwarding state
[ 1045.909986][ T4764] br1: port 2(veth2) entered disabled state
[ 1046.067229][ T4766] veth2: left allmulticast mode
[ 1046.067591][ T4766] veth2: left promiscuous mode
[ 1046.068091][ T4766] br1: port 2(veth2) entered disabled state
[ 1046.236818][ T4767] br1: port 1(veth1) entered disabled state
[ 1046.377880][ T4768] veth1: left allmulticast mode
[ 1046.378084][ T4768] veth1: left promiscuous mode
[ 1046.378397][ T4768] br1: port 1(veth1) entered disabled state