Messages in this thread | | | Date | Sat, 16 Nov 2019 12:53:16 -0800 (PST) | Subject | Re: [PATCH] vrf: Fix possible NULL pointer oops when delete nic | From | David Miller <> |
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From: "wangxiaogang (F)" <wangxiaogang3@huawei.com> Date: Fri, 15 Nov 2019 14:22:56 +0800
> 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. > > [166603.826737]hinic 0000:43:00.4 eth-s3: Failed to cycle device eth-s3; > route tables might be wrong! > ..... > [166603.828018]WARNING: CPU: 135 PID: 15382at net/core/dev.c:6875 > __netdev_adjacent_dev_remove.constprop.40+0x1e0/0x1e8 > ......
Taehee-ssi, please take a look at this.
It is believed that this may be caused by the adjacency fixes you made recently.
Thank you.
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