[  815.449769][ T3638] br1: port 1(veth1) entered blocking state
[  815.451012][ T3638] br1: port 1(veth1) entered disabled state
[  815.451288][ T3638] veth1: entered allmulticast mode
[  815.453190][ T3638] veth1: entered promiscuous mode
[  815.598461][    T7] br1: port 1(veth1) entered blocking state
[  815.598715][    T7] br1: port 1(veth1) entered forwarding state
[  815.722965][ T3640] br1: port 2(veth2) entered blocking state
[  815.723355][ T3640] br1: port 2(veth2) entered disabled state
[  815.723741][ T3640] veth2: entered allmulticast mode
[  815.727120][ T3640] veth2: entered promiscuous mode
[  815.856473][   T71] br1: port 2(veth2) entered blocking state
[  815.856720][   T71] br1: port 2(veth2) entered forwarding state
[  825.022353][ T3667] tc (3667) used greatest stack depth: 23264 bytes left
[  942.171774][ T4961] br1: port 2(veth2) entered disabled state
[  942.290805][ T4962] veth2: left allmulticast mode
[  942.291110][ T4962] veth2: left promiscuous mode
[  942.291432][ T4962] br1: port 2(veth2) entered disabled state
[  942.420629][ T4963] br1: port 1(veth1) entered disabled state
[  942.545453][ T4964] veth1: left allmulticast mode
[  942.545682][ T4964] veth1: left promiscuous mode
[  942.547197][ T4964] br1: port 1(veth1) entered disabled state