Messages in this thread | | | Subject | Re: [PATCH] vrf: Fix possible NULL pointer oops when delete nic | From | "wangxiaogang (F)" <> | Date | Mon, 18 Nov 2019 11:15:38 +0800 |
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On 2019/11/15 21:14, David Ahern wrote: > On 11/14/19 11:22 PM, wangxiaogang (F) wrote: >> From: XiaoGang Wang <wangxiaogang3@huawei.com> >> >> Recently we get a crash when access illegal address (0xc0), >> which will occasionally appear when deleting a physical NIC with vrf. >> > > How long have you been running this test? > > I am wondering if this is fallout from the recent adjacency changes in > commits 5343da4c1742 through f3b0a18bb6cb. > > > > > Thank you so much for the reply, our kernel version is linux 4.19. this problem happened once in our production environment.
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