Re: [PATCH net 0/3] {net,bpf}: nd_tbl fixes for when ipv6.disable=1

From: Fernando Fernandez Mancera

Date: Sun Mar 01 2026 - 13:29:47 EST


On 2/28/26 6:46 PM, Ricardo B. Marlière wrote:
Hi,

In line with [1] [2], I'm sending these small fixes for similar crashes.

Thanks,
- Ricardo.

[1] https://lore.kernel.org/netdev/20260227112701.3990-1-fmancera@xxxxxxx
[2] https://lore.kernel.org/netdev/20260226234059.19402-1-fmancera@xxxxxxx

Signed-off-by: Ricardo B. Marlière <rbm@xxxxxxxx>
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Ricardo B. Marlière (3):
bpf: bpf_out_neigh_v4: Fix nd_tbl NULL dereference when IPv6 is disabled
bpf: bpf_out_neigh_v6: Fix nd_tbl NULL dereference when IPv6 is disabled
net: bonding: Fix nd_tbl NULL dereference when IPv6 is disabled

drivers/net/bonding/bond_main.c | 4 ++++
net/core/filter.c | 7 +++++++
2 files changed, 11 insertions(+)
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Saving some time here for reviews: https://lore.kernel.org/netdev/20260301155413.GA755501@shredder/ I guess this feedback applies here too.