Comment 5 for bug 1458014

You're not seeing what has happened in the meantime because of printk rate limiting, as evidenced by "[ 41.489482] audit_printk_skb: 159 callbacks suppressed". To stop rate limiting kernel printk output, temporarily add a file in /etc/sysctl.d/ named something like 99-printk_ratelimiting.conf (the suffix is the important part of the name) that contains:

kernel.printk_ratelimit=0

and then reboot. This will let you see the audit messages that the kernel is dropping due to rate limiting.