mirror of
https://github.com/apple/container.git
synced 2026-09-13 19:25:47 +00:00
Danny Canter
14f56e4a53
Adds a simple script to find kernel panics in the integration serial console logs. We're tracking down one related to Swift's Mutex.
60 lines
2.0 KiB
Bash
Executable File
60 lines
2.0 KiB
Bash
Executable File
#!/bin/bash
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# Copyright © 2025 Apple Inc. and the Containerization project authors.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# https://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# Script to scan the VM boot logs from the integration tests for kernel panics.
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# Looks for common kernel panic messages like "attempted to kill init" or "Kernel panic".
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GIT_ROOT=$(git rev-parse --show-toplevel 2>/dev/null)
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if [ -z "$GIT_ROOT" ]; then
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echo "Error: Not in a git repository"
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exit 1
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fi
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BOOT_LOGS_DIR="$GIT_ROOT/bin/integration-bootlogs"
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if [ ! -d "$BOOT_LOGS_DIR" ]; then
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echo "Error: Boot logs directory not found: $BOOT_LOGS_DIR"
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exit 1
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fi
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echo "Scanning boot logs in: $BOOT_LOGS_DIR"
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echo "========================================"
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echo ""
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PANIC_FOUND=0
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for logfile in "$BOOT_LOGS_DIR"/*; do
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if [ -f "$logfile" ]; then
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if grep -qi "attempted to kill init\|Kernel panic\|end Kernel panic\|Attempted to kill the idle task\|Oops:" "$logfile"; then
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echo "🚨 PANIC DETECTED in: $(basename "$logfile")"
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echo "---"
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grep -i -B 5 -A 10 "attempted to kill init\|Kernel panic\|end Kernel panic\|Attempted to kill the idle task\|Oops:" "$logfile" | head -30
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echo ""
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echo "========================================"
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echo ""
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PANIC_FOUND=1
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fi
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fi
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done
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if [ $PANIC_FOUND -eq 0 ]; then
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echo "✅ No kernel panics detected in boot logs"
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else
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echo "❌ Found kernel panics - Virtual machine(s) crashed during integration tests"
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fi
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exit $PANIC_FOUND
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