[Bug 1514363] Re: kernel crash in ipv4_dst_destroy

2017-06-16 Thread csmcd5
On our product we have recently seen kernel crashes showing the same call chain as above. It happened on two different hosts only 26 minutes apart. We have a Python program using scapy/sniff. Its effect is to repeatedly put all interfaces into promiscuous mode and then take them out. There are abo

[Bug 1557205] Re: package libstdc++6-armhf-cross 4.8.2-16ubuntu4cross0.11 failed to install/upgrade: trying to overwrite '/usr/share/gcc-4.8/python/libstdcxx/__init__.py', which is also in package lib

2016-03-25 Thread csmcd5
The following command also seems to temporarily resolve it. sudo dpkg --force-all -i /var/cache/apt/archives/libstdc++6-armhf- cross_4.8.4-2ubuntu1~14.04.1cross0.11.1_all.deb -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bug

[Bug 1288196] Re: MAC address of bonding interface is randomly picked

2015-02-03 Thread csmcd5
This problem is pretty insidious. I couldn't ping my servers after reboot 50% of the time. It took most of a day to trace it to the bond MAC address flopping around between slave MAC addresses. The ARP entries in upstream switches don't get updated; the switches keep delivering traffic to the old