Re: [PATCH net] net/smc: fix invalid link access in dumping SMC-R connections
From: patchwork-bot+netdevbpf@kernel.org
Date: 2024-01-04 01:00:35
Also in:
linux-s390, lkml
From: patchwork-bot+netdevbpf@kernel.org
Date: 2024-01-04 01:00:35
Also in:
linux-s390, lkml
Hello: This patch was applied to netdev/net.git (main) by Jakub Kicinski [off-list ref]: On Wed, 27 Dec 2023 15:40:35 +0800 you wrote:
A crash was found when dumping SMC-R connections. It can be reproduced by following steps: - environment: two RNICs on both sides. - run SMC-R between two sides, now a SMC_LGR_SYMMETRIC type link group will be created. - set the first RNIC down on either side and link group will turn to SMC_LGR_ASYMMETRIC_LOCAL then. - run 'smcss -R' and the crash will be triggered. [...]
Here is the summary with links:
- [net] net/smc: fix invalid link access in dumping SMC-R connections
https://git.kernel.org/netdev/net/c/9dbe086c69b8
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