[  642.580029][ T6176] br1: port 1(veth1) entered blocking state
[  642.580248][ T6176] br1: port 1(veth1) entered disabled state
[  642.580427][ T6176] veth1: entered allmulticast mode
[  642.581826][ T6176] veth1: entered promiscuous mode
[  642.604205][  T333] br1: port 1(veth1) entered blocking state
[  642.604385][  T333] br1: port 1(veth1) entered forwarding state
[  642.637279][ T6178] br1: port 2(veth2) entered blocking state
[  642.637471][ T6178] br1: port 2(veth2) entered disabled state
[  642.637646][ T6178] veth2: entered allmulticast mode
[  642.639028][ T6178] veth2: entered promiscuous mode
[  642.660115][  T109] br1: port 2(veth2) entered blocking state
[  642.660329][  T109] br1: port 2(veth2) entered forwarding state
[  650.608896][ T6245] tc (6245) used greatest stack depth: 23848 bytes left
[  673.124702][ T7041] tc (7041) used greatest stack depth: 23672 bytes left
[  688.425383][ T7575] br1: port 2(veth2) entered disabled state
[  688.452021][ T7576] veth2: left allmulticast mode
[  688.452224][ T7576] veth2: left promiscuous mode
[  688.452512][ T7576] br1: port 2(veth2) entered disabled state
[  688.480244][ T7577] br1: port 1(veth1) entered disabled state
[  688.500408][ T7578] veth1: left allmulticast mode
[  688.501162][ T7578] veth1: left promiscuous mode
[  688.501431][ T7578] br1: port 1(veth1) entered disabled state