MFH (r253138,r253258): install authpf-noip
MFC r253290:
 Document that a literal jail name of 0 (zero) is not allowed.

PR:		174436
MFC r253075: namecache sdt: freebsd doesn't support structured
characters yet
MFC r253078: audit_proc_coredump: check return value of audit_new
MFC r253079: dtrace/fasttrap: install hook functions only after all data
is initialized
MFC r253141:
When panicing due to the gjournal overflow, print the geom metadata
journal id.
MFC 252576:
Don't perform the acpi_DeviceIsPresent() check for PCI-PCI bridges.  If
we are probing a PCI-PCI bridge it is because we found one by enumerating
the devices on a PCI bus, so the bridge is definitely present.  A few
BIOSes report incorrect status (_STA) for some bridges that claimed they
were not present when in fact they were.

While here, move this check earlier for Host-PCI bridges so attach fails
before doing any work that needs to be torn down.

PR:		kern/91594