Kprobe event auto/manual naming in ftrace failed with unresolved on E-Azure
Bug #1874679 reported by
Po-Hsu Lin
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
ubuntu-kernel-tests |
New
|
Undecided
|
Unassigned | ||
linux-azure (Ubuntu) |
New
|
Undecided
|
Unassigned |
Bug Description
Issue found on 5.3.0-1020.21 Standard_D48_v3
# [40] Kprobe event auto/manual naming [UNRESOLVED]
It looks like this test exit unresolved here:
FUNC=`grep -m 10 " [tT] .*\.isra\..*$" /proc/kallsyms | tail -n 1 | cut -f 3 -d " "`
[ "x" != "x$FUNC" ] || exit_unresolved
grep -n "$FUNC" available_
echo "p $FUNC" > kprobe_events
The FUNC here will be "show_signal.
tags: | added: 5.3 azure eoan sru-20200406 ubuntu-kernel-selftests |
tags: | added: sru-20200427 |
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Attachment is the available_ filter_ functions from E-azure