Messages in this thread | | | Subject | Re: [PATCH net] net, neigh: Fix null-ptr-deref in neigh_table_clear() | From | patchwork-bot+netdevbpf@kernel ... | Date | Thu, 03 Nov 2022 03:50:16 +0000 |
| |
Hello:
This patch was applied to netdev/net.git (master) by Jakub Kicinski <kuba@kernel.org>:
On Tue, 1 Nov 2022 20:15:52 +0800 you wrote: > When IPv6 module gets initialized but hits an error in the middle, > kenel panic with: > > KASAN: null-ptr-deref in range [0x0000000000000598-0x000000000000059f] > CPU: 1 PID: 361 Comm: insmod > Hardware name: QEMU Standard PC (i440FX + PIIX, 1996) > RIP: 0010:__neigh_ifdown.isra.0+0x24b/0x370 > RSP: 0018:ffff888012677908 EFLAGS: 00000202 > ... > Call Trace: > <TASK> > neigh_table_clear+0x94/0x2d0 > ndisc_cleanup+0x27/0x40 [ipv6] > inet6_init+0x21c/0x2cb [ipv6] > do_one_initcall+0xd3/0x4d0 > do_init_module+0x1ae/0x670 > ... > Kernel panic - not syncing: Fatal exception > > [...]
Here is the summary with links: - [net] net, neigh: Fix null-ptr-deref in neigh_table_clear() https://git.kernel.org/netdev/net/c/f8017317cb0b
You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html
| |