Date: Mon, 01 Dec 2014 02:46:35 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 195544] New: panic during "portsnap fetch update" Message-ID: <bug-195544-8@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=195544 Bug ID: 195544 Summary: panic during "portsnap fetch update" Product: Base System Version: 11.0-CURRENT Hardware: arm OS: Any Status: New Severity: Affects Many People Priority: --- Component: kern Assignee: freebsd-bugs@FreeBSD.org Reporter: draymond@foxvalley.net I am using a Raspberry Pi B+ and I am booting from an SD card using a clean image that has /usr/ports preinstalled. Next I run "portsnap fetch update" and it panics around 20 minutes into the operation. I have tried two different Raspberry Pi B+ units. I have tried three different USB power cables. I have tried four different SD cards (Transcend 16GB Class 10, SanDisk 32GB Class 10, Samsung 32GB Class 6, Kingston 16GB Class 4). The panic is reproducible regardless of the hardware combination. This build is otherwise fairly stable (if I don't perform "portsnap fetch update") depending on the SD card I use. With the Transcend and Samsung cards I have been able to build various ports for over 24 hours without a panic. However, I did see a panic with the Transcend card after 10 days of heavy use during an interactive SSH session. When that happened I could no longer boot until I reimaged the SD card. Not sure if this is related. OS build: --------- root@raspberry-pi:~ # uname -a FreeBSD raspberry-pi 11.0-CURRENT FreeBSD 11.0-CURRENT #0 r275002: Mon Nov 24 12:24:16 UTC 2014 root@:/root/crochet/work/obj/arm.armv6/usr/src/sys/RPI-B arm ssh output: ----------- root at raspberry-pi:~ # time portsnap fetch update Looking up portsnap.FreeBSD.org mirrors... 7 mirrors found. Fetching public key from isc.portsnap.freebsd.org... done. Fetching snapshot tag from isc.portsnap.freebsd.org... done. Fetching snapshot metadata... done. Fetching snapshot generated at Mon Nov 24 17:13:37 MST 2014: a9871e18baf0354c1d0795484a204847f79729af04cbfe100% of 70 MB 740 kBps 01m37s Extracting snapshot... done. Verifying snapshot integrity... done. Fetching snapshot tag from isc.portsnap.freebsd.org... done. Fetching snapshot metadata... done. Updating from Mon Nov 24 17:13:37 MST 2014 to Mon Nov 24 21:03:40 MST 2014. Fetching 4 metadata patches... done. Applying metadata patches... done. Fetching 0 metadata files... done. Fetching 66 patches. (66/66) 100.00% done. done. Applying patches... done. Fetching 20 new ports or files... done. Removing old files and directories... console output: --------------- dev = mmcsd0s2a, block = 343613, fs = /root/crochet/work/_.mount.freebsd panic: ffs_blkfree_cg: freeing free frag KDB: enter: panic [ thread pid 8 tid 100056 ] Stopped at $d: ldrb r15, [r15, r15, r15, ror r15]! db> -- You are receiving this mail because: You are the assignee for the bug.
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