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Apr 16 19:58:59 base-xfs-nocrc-2k kernel: Linux version 6.9.0-rc4 (mcgrof@eqbm-smc112) (gcc (Debian 13.2.0-13) 13.2.0, GNU ld (GNU Binutils for Debian) 2.42) #4 SMP PREEMPT_DYNAMIC Tue Apr 16 19:45:17 PDT 2024
Apr 16 19:58:59 base-xfs-nocrc-2k kernel: Command line: BOOT_IMAGE=/boot/vmlinuz-6.9.0-rc4 root=UUID=ddf91058-656c-4606-806a-8a4a9d31676c ro console=tty0 console=tty1 console=ttyS0,115200n8 console=ttyS0,115200n8
Apr 16 19:58:59 base-xfs-nocrc-2k kernel: x86/split lock detection: #DB: warning on user-space bus_locks
Apr 16 19:58:59 base-xfs-nocrc-2k kernel: BIOS-provided physical RAM map:
Apr 16 19:58:59 base-xfs-nocrc-2k kernel: BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
Apr 16 19:58:59 base-xfs-nocrc-2k kernel: BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
Apr 16 19:58:59 base-xfs-nocrc-2k kernel: BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
Apr 16 19:58:59 base-xfs-nocrc-2k kernel: BIOS-e820: [mem 0x0000000000100000-0x000000007ffdbfff] usable
Ap
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Apr 16 19:58:58 base-xfs-nocrc kernel: Linux version 6.9.0-rc4 (mcgrof@eqbm-smc112) (gcc (Debian 13.2.0-13) 13.2.0, GNU ld (GNU Binutils for Debian) 2.42) #4 SMP PREEMPT_DYNAMIC Tue Apr 16 19:45:17 PDT 2024
Apr 16 19:58:58 base-xfs-nocrc kernel: Command line: BOOT_IMAGE=/boot/vmlinuz-6.9.0-rc4 root=UUID=ddf91058-656c-4606-806a-8a4a9d31676c ro console=tty0 console=tty1 console=ttyS0,115200n8 console=ttyS0,115200n8
Apr 16 19:58:58 base-xfs-nocrc kernel: x86/split lock detection: #DB: warning on user-space bus_locks
Apr 16 19:58:58 base-xfs-nocrc kernel: BIOS-provided physical RAM map:
Apr 16 19:58:58 base-xfs-nocrc kernel: BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
Apr 16 19:58:58 base-xfs-nocrc kernel: BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
Apr 16 19:58:58 base-xfs-nocrc kernel: BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
Apr 16 19:58:58 base-xfs-nocrc kernel: BIOS-e820: [mem 0x0000000000100000-0x000000007ffdbfff] usable
Apr 16 19:58:58 base-xfs-n
Apr 16 19:58:59 base-xfs-nocrc-2k kernel: Linux version 6.9.0-rc4 (mcgrof@foobar) (gcc (Debian 13.2.0-13) 13.2.0, GNU ld (GNU Binutils for Debian) 2.42) #4 SMP PREEMPT_DYNAMIC Tue Apr 16 19:45:17 PDT 2024
Apr 16 19:58:59 base-xfs-nocrc-2k kernel: Command line: BOOT_IMAGE=/boot/vmlinuz-6.9.0-rc4 root=UUID=ddf91058-656c-4606-806a-8a4a9d31676c ro console=tty0 console=tty1 console=ttyS0,115200n8 console=ttyS0,115200n8
Apr 16 19:58:59 base-xfs-nocrc-2k kernel: x86/split lock detection: #DB: warning on user-space bus_locks
Apr 16 19:58:59 base-xfs-nocrc-2k kernel: BIOS-provided physical RAM map:
Apr 16 19:58:59 base-xfs-nocrc-2k kernel: BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
Apr 16 19:58:59 base-xfs-nocrc-2k kernel: BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
Apr 16 19:58:59 base-xfs-nocrc-2k kernel: BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
Apr 16 19:58:59 base-xfs-nocrc-2k kernel: BIOS-e820: [mem 0x0000000000100000-0x000000007ffdbfff] usable
Apr 16
(gdb) l *(xfs_trans_read_buf_map+0x337)
0xdc6c7 is in xfs_trans_read_buf_map (fs/xfs/xfs_trans_buf.c:248).
243 /*
244 * We never locked this buf ourselves, so we shouldn't
245 * brelse it either. Just get out.
246 */
247 if (xfs_is_shutdown(mp)) {
248 trace_xfs_trans_read_buf_shut(bp, _RET_IP_);
249 return -EIO;
250 }
root@min-xfs-reflink-16k-4ks /var/lib/xfstests # cat results/min-xfs-reflink-16k-4ks/6.8.0-rc2+/xfs_reflink_16k_4ks/generic/251.out.bad
QA output created by 251
Running the test: done.
cp: error writing '/media/scratch/10/results/min-xfs-reflink-16k-4ks/6.8.0-rc2+/xfs_reflink_16k_4ks/generic/055.full': Cannot allocate memory
276a277
> 0fa74a4e226a1e5d4cb2d9d169698041 ./results/min-xfs-reflink-16k-4ks/6.8.0-rc2+/xfs_reflink_16k_4ks/generic/055.full
1619d1619
< 5bcc83d4dcea8407dd13184074aa56ce ./results/min-xfs-reflink-16k-4ks/6.8.0-rc2+/xfs_reflink_16k_4ks/generic/055.full
!!!Checksums has changed - Filesystem possibly corrupted!!!\n
[ 4923.905452] run fstests generic/251 at 2024-04-16 16:48:26
[ 4924.776323] XFS (loop16): EXPERIMENTAL: Filesystem with Large Block Size (16384 bytes) enabled.
[ 4924.780361] XFS (loop16): Mounting V5 Filesystem 397eee8b-beda-451e-ae0e-eca84f3b4da9
[ 4924.807649] XFS (loop16): Ending clean mount
[ 4925.080703] XFS (loop5): EXPERIMENTAL: Filesystem with Large Block Size (16384 bytes) enabled.
[ 4925.083550] XFS (loop5): Mounting V5 Filesystem 4d11fb31-8697-464c-b19c-9709f72d7bd4
[ 4925.104850] XFS (loop5): Ending clean mount
[ 4975.982688] XFS (loop5): xlog_verify_grant_tail: space > BBTOB(tail_blocks)
[ 5256.643656] XFS: Assertion failed: bp->b_flags & XBF_DONE, file: fs/xfs/xfs_trans_buf.c, line: 241
[ 5256.645261] ------------[ cut here ]------------
@mcgrof
mcgrof / gist:6ef50311179a65221413a63c0cc8efd1
Created April 16, 2024 23:15
6.8-rc2 xfs/242 odd failure rate
root@base-xfs-reflink-2k /var/lib/xfstests # diff -u tests/xfs/242.out results/base-xfs-reflink-2k/6.8.0-rc2/xfs_reflink_2k/xfs/242.out.bad
--- tests/xfs/242.out 2024-04-15 16:15:17.916330022 -0700
+++ results/base-xfs-reflink-2k/6.8.0-rc2/xfs_reflink_2k/xfs/242.out.bad 2024-04-16 06:17:27.067951666 -0700
@@ -73,7 +73,7 @@
1: [256..639]: data
b0c249edb75ce5b52136864d879cde83
17. data -> hole in single block file
-0: [0..7]: data
+0: [0..7]: unwritten
0000000 cdcd cdcd cdcd cdcd cdcd cdcd cdcd cdcd
mcgrof@hypervisor-foobar-01 /xfs1/base/kdevops/guestfs/base-xfs-reflink-stripe-len (git::main)$ du -hs console.log*
772K console.log
2.1M console.log.0
2.1M console.log.1
2.1M console.log.2
mcgrof@hypervisor-foobar-01 /xfs1/base/kdevops/guestfs/base-xfs-reflink-stripe-len (git::main)$ ls -l /var/log/journal/remote/remote-base-xfs-reflink-stripe-len.journal
lrwxrwxrwx 1 root systemd-journal-remote 54 Apr 10 15:37 /var/log/journal/remote/remote-base-xfs-reflink-stripe-len.journal -> /var/log/journal/remote/remote-192.168.122.253.journal
mcgrof@hypervisor-foobar-01 /xfs1/base/kdevops/guestfs/base-xfs-reflink-stripe-len (git::main)$ du -hs /var/log/journal/remote/remote-192.168.122.253.journal
33M /var/log/journal/remote/remote-192.168.122.253.journal
Apr 09 00:32:29 base-xfs-reflink-4k unknown: run fstests generic/447 at 2024-04-09 00:32:29
Apr 09 00:32:29 base-xfs-reflink-4k systemd[1]: Started fstests-generic-447.scope - /usr/bin/bash -c test -w /proc/self/oom_score_adj && echo 250 > /proc/self/oom_score_adj; exec ./tests/ge>
Apr 09 00:32:30 base-xfs-reflink-4k kernel: XFS (loop16): Mounting V5 Filesystem 14547c47-23aa-4048-a298-4fff4b8de2d7
Apr 09 00:32:30 base-xfs-reflink-4k kernel: XFS (loop16): Ending clean mount
Apr 09 00:32:30 base-xfs-reflink-4k kernel: XFS (loop5): Mounting V5 Filesystem 2e4ef8ec-da7b-4cb7-80fa-41aaeb58dcf1
Apr 09 00:32:30 base-xfs-reflink-4k kernel: XFS (loop5): Ending clean mount
Apr 09 00:32:30 base-xfs-reflink-4k systemd[1]: media-scratch.mount: Deactivated successfully.
Apr 09 00:32:30 base-xfs-reflink-4k kernel: XFS (loop5): Unmounting Filesystem 2e4ef8ec-da7b-4cb7-80fa-41aaeb58dcf1
Apr 09 00:32:30 base-xfs-reflink-4k kernel: XFS (loop5): Mounting V5 Filesystem f2d17f5c-32d5-44f6-88f8-c68c5285ed89
Apr 09 00:32:30 base-xfs-
Apr 09 00:44:30 base-xfs-reflink-stripe-len root[1915084]: run xfstest generic/476
Apr 09 00:44:30 base-xfs-reflink-stripe-len unknown: run fstests generic/476 at 2024-04-09 00:44:30
Apr 09 00:44:31 base-xfs-reflink-stripe-len systemd[1]: Started fstests-generic-476.scope - /usr/bin/bash -c test -w /proc/self/oom_score_adj && echo 250 > /proc/self/oom_score_adj; exec ./>
Apr 09 00:44:31 base-xfs-reflink-stripe-len kernel: XFS (loop16): Mounting V5 Filesystem ffc05fac-6c75-4764-92e8-2a3e600fb086
Apr 09 00:44:31 base-xfs-reflink-stripe-len kernel: XFS (loop16): Ending clean mount
Apr 09 00:44:32 base-xfs-reflink-stripe-len kernel: XFS (loop5): Mounting V5 Filesystem fe9fce23-057a-4e84-881b-57569462608c
Apr 09 00:44:32 base-xfs-reflink-stripe-len kernel: XFS (loop5): Ending clean mount
Apr 09 00:46:25 base-xfs-reflink-stripe-len dhclient[573]: DHCPREQUEST for 192.168.122.253 on enp1s0 to 192.168.122.1 port 67
Apr 09 00:46:25 base-xfs-reflink-stripe-len dhclient[573]: DHCPACK of 192.168.122.253 from 192.168.122.1