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This does not match kernel behavior. You seem to be able to configure
multicast_snooping=auto,enabled with multicast_snooping off just fine.
Possibly this constrained was inspired by `ip link`, which says:
mcast_router MULTICAST_ROUTER - set bridge's multicast router if IGMP
snooping is enabled.
But kernel doesn't enforce this:
ip link delete br0 2>/dev/null; \
ip link add br0 type bridge mcast_router 1 mcast_snooping 0; \
grep ^ /sys/devices/virtual/net/br0/bridge/{multicast_router,multicast_snooping}
gives:
/sys/devices/virtual/net/br0/bridge/multicast_router:1
/sys/devices/virtual/net/br0/bridge/multicast_snooping:0
We probably should not implement additional constrains on top of what
kernel does, if the conditions are that obscure.
Fixes:
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|---|---|---|
| .. | ||
| cli | ||
| cloud-setup | ||
| common | ||
| tests | ||
| tui | ||
| meson.build | ||
| nm-online.c | ||