This morning I installed the current netdev kernel (2.6.16-1.2080.2.6_FC5.netdev.1), but whenever I try to use yum, it promptly crashes with a segfault. Is anyone on the list using the 2080 netdev kernel without problems under x86_64? Details seem to indicate SELinux is in the neighborhood, but dropping from enforcing to permissive doesn't help. No avc:denied messages are logged. [root@osprey ~]# date Sun Apr 16 08:28:38 CDT 2006 [root@osprey ~]# uname -rm 2.6.16-1.2080_FC5 x86_64 [root@osprey ~]# yum install fedora-rpmdevtools Segmentation fault [root@osprey ~]# setenforce 0 [root@osprey ~]# yum install fedora-rpmdevtools Segmentation fault [root@osprey ~]# setenforce 1 [root@osprey ~]# strace -o straceYum20060416.txt yum install fedora-rpmdevtools [root@osprey ~]# tail -10 ./straceYum20060416.txt close(6) = 0 open("/etc/selinux/targeted/setrans.conf", O_RDONLY) = 6 fstat(6, {st_mode=S_IFREG|0644, st_size=594, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2aaaae038000 read(6, "#\n# Multi-Category Security tran"..., 4096) = 594 read(6, "", 4096) = 0 close(6) = 0 munmap(0x2aaaae038000, 4096) = 0 --- SIGSEGV (Segmentation fault) @ 0 (0) --- +++ killed by SIGSEGV +++