I have a linux server, Debian buster with LXC configured for unprivileged containers. I have also a lot of crash from sssd_be, dmesg from server said:
dmesg|grep segfault
sssd_be[6739]: segfault at 8 ip 00007f080b190714 sp 00007ffc24a170a8 error 4 in libdbus-1.so.3.19.7[7f080b15d000+52000]
sssd_be[7517]: segfault at 8 ip 00007fec6ca4f714 sp 00007ffc71eec028 error 4 in libdbus-1.so.3.19.7[7fec6ca1c000+52000]
sssd_be[8853]: segfault at 8 ip 00007f9d181be714 sp 00007ffd42f784e8 error 4 in libdbus-1.so.3.19.7[7f9d1818b000+52000]
sssd_be[15961]: segfault at 8 ip 00007f1560855714 sp 00007ffc784710e8 error 4 in libdbus-1.so.3.19.7[7f1560822000+52000]
sssd_be[16728]: segfault at 8 ip 00007fa83b9df714 sp 00007fff1432b228 error 4 in libdbus-1.so.3.19.7[7fa83b9ac000+52000]
sssd_be[30789]: segfault at 8 ip 00007f0c21213714 sp 00007ffd37808908 error 4 in libdbus-1.so.3.19.7[7f0c211e0000+52000]
sssd_be[13515]: segfault at 8 ip 00007f67fd079714 sp 00007ffdae2dac78 error 4 in libdbus-1.so.3.19.7[7f67fd046000+52000]
sssd_be[26637]: segfault at 8 ip 00007fa775531714 sp 00007ffd3bd1b9a8 error 4 in libdbus-1.so.3.19.7[7fa7754fe000+52000]
sssd_be[4466]: segfault at 8 ip 00007f10cc150714 sp 00007ffe8e909a08 error 4 in libdbus-1.so.3.19.7[7f10cc11d000+52000]
sssd_be[11382]: segfault at 8 ip 00007f0bcddee714 sp 00007fffcd021998 error 4 in libdbus-1.so.3.19.7[7f0bcddbb000+52000]
I want to identify the container in which the process running is causing the crash, how to do? htop report openvz container names, but not the lxc container name. So I tried ps but very strange result appear
ps -efww -O lxc
PID LXC S TTY TIME COMMAND
31825 - S pts/9 00:00:00 bash
1478 - R pts/9 00:00:00 \_ ps
Any way to see the name of container?