[   12.350802] modprobe (242) used greatest stack depth: 12304 bytes left
[   12.387825] 8021q: 802.1Q VLAN Support v1.8
[   12.571527] br10: port 1(veth1.10) entered blocking state
[   12.571639] br10: port 1(veth1.10) entered disabled state
[   12.571708] veth1.10: entered allmulticast mode
[   12.571782] veth1: entered allmulticast mode
[   12.571871] veth1.10: entered promiscuous mode
[   12.571949] veth1: entered promiscuous mode
[   12.575950] br10: port 2(veth2.10) entered blocking state
[   12.576019] br10: port 2(veth2.10) entered disabled state
[   12.576084] veth2.10: entered allmulticast mode
[   12.576150] veth2: entered allmulticast mode
[   12.576236] veth2.10: entered promiscuous mode
[   12.576311] veth2: entered promiscuous mode
[   12.580211] br10: port 2(veth2.10) entered blocking state
[   12.580283] br10: port 2(veth2.10) entered forwarding state
[   12.580349] br10: port 1(veth1.10) entered blocking state
[   12.580414] br10: port 1(veth1.10) entered forwarding state
[   12.612144] br11: port 1(veth1.11) entered blocking state
[   12.612182] br11: port 1(veth1.11) entered disabled state
[   12.612214] veth1.11: entered allmulticast mode
[   12.612273] veth1.11: entered promiscuous mode
[   12.616162] br11: port 2(veth2.11) entered blocking state
[   12.616195] br11: port 2(veth2.11) entered disabled state
[   12.616225] veth2.11: entered allmulticast mode
[   12.616272] veth2.11: entered promiscuous mode
[   12.620056] br11: port 2(veth2.11) entered blocking state
[   12.620120] br11: port 2(veth2.11) entered forwarding state
[   12.620196] br11: port 1(veth1.11) entered blocking state
[   12.620262] br11: port 1(veth1.11) entered forwarding state
[   12.651634] br12: port 1(veth1.12) entered blocking state
[   12.651729] br12: port 1(veth1.12) entered disabled state
[   12.651800] veth1.12: entered allmulticast mode
[   12.651927] veth1.12: entered promiscuous mode
[   12.656183] br12: port 2(veth2.12) entered blocking state
[   12.656247] br12: port 2(veth2.12) entered disabled state
[   12.656328] veth2.12: entered allmulticast mode
[   12.656418] veth2.12: entered promiscuous mode
[   12.660383] br12: port 2(veth2.12) entered blocking state
[   12.660421] br12: port 2(veth2.12) entered forwarding state
[   12.660455] br12: port 1(veth1.12) entered blocking state
[   12.660482] br12: port 1(veth1.12) entered forwarding state
[  381.354623] br12: port 2(veth2.12) entered disabled state
[  381.357826] br12: port 1(veth1.12) entered disabled state
[  381.364182] veth2.12: left allmulticast mode
[  381.364228] veth2.12: left promiscuous mode
[  381.364259] br12: port 2(veth2.12) entered disabled state
[  381.367462] veth1.12: left allmulticast mode
[  381.367500] veth1.12: left promiscuous mode
[  381.367533] br12: port 1(veth1.12) entered disabled state
[  381.431167] br11: port 2(veth2.11) entered disabled state
[  381.434400] br11: port 1(veth1.11) entered disabled state
[  381.440613] veth2.11: left allmulticast mode
[  381.440650] veth2.11: left promiscuous mode
[  381.440682] br11: port 2(veth2.11) entered disabled state
[  381.443920] veth1.11: left allmulticast mode
[  381.443995] veth1.11: left promiscuous mode
[  381.444060] br11: port 1(veth1.11) entered disabled state
[  381.496110] br10: port 2(veth2.10) entered disabled state
[  381.499213] br10: port 1(veth1.10) entered disabled state
[  381.505222] veth2.10: left allmulticast mode
[  381.505286] veth2: left allmulticast mode
[  381.505344] veth2.10: left promiscuous mode
[  381.505407] veth2: left promiscuous mode
[  381.505477] br10: port 2(veth2.10) entered disabled state
[  381.508725] veth1.10: left allmulticast mode
[  381.508792] veth1: left allmulticast mode
[  381.508858] veth1.10: left promiscuous mode
[  381.508936] veth1: left promiscuous mode
[  381.509025] br10: port 1(veth1.10) entered disabled state