[  586.180252][ T3213] br1: port 1(veth1) entered blocking state
[  586.180548][ T3213] br1: port 1(veth1) entered disabled state
[  586.180818][ T3213] veth1: entered allmulticast mode
[  586.183542][ T3213] veth1: entered promiscuous mode
[  586.347980][    T9] br1: port 1(veth1) entered blocking state
[  586.348243][    T9] br1: port 1(veth1) entered forwarding state
[  586.516830][ T3216] br1: port 2(veth2) entered blocking state
[  586.517117][ T3216] br1: port 2(veth2) entered disabled state
[  586.517413][ T3216] veth2: entered allmulticast mode
[  586.519598][ T3216] veth2: entered promiscuous mode
[  586.700932][    T9] br1: port 2(veth2) entered blocking state
[  586.701220][    T9] br1: port 2(veth2) entered forwarding state
[  596.419422][ T3243] tc (3243) used greatest stack depth: 23792 bytes left
[  609.623036][ T3367] br1: port 2(veth2) entered disabled state
[  609.780216][ T3368] veth2: left allmulticast mode
[  609.780460][ T3368] veth2: left promiscuous mode
[  609.780786][ T3368] br1: port 2(veth2) entered disabled state
[  609.940264][ T3369] br1: port 1(veth1) entered disabled state
[  610.132823][ T3370] veth1: left allmulticast mode
[  610.133045][ T3370] veth1: left promiscuous mode
[  610.133379][ T3370] br1: port 1(veth1) entered disabled state