I thought it a bit odd when I rebooted after the "make installworld" completed and found that fsck(8) was checking teh file systems on my laptop. When it also happened for my build machine, I suspected it might not merely be a one-off oddity... and I was able to make use of the serial console on the build machine. THe laptop started out running: FreeBSD g1-252.catwhisker.org 11.0-CURRENT FreeBSD 11.0-CURRENT #1412 r273852M/273852:1100040: Thu Oct 30 05:25:51 PDT 2014 root_at_g1-252.catwhisker.org:/common/S4/obj/usr/src/sys/CANARY i386 this morning; I performed an in-place source upgrade to: FreeBSD g1-252.catwhisker.org 11.0-CURRENT FreeBSD 11.0-CURRENT #1413 r273899M/273900:1100041: Fri Oct 31 06:01:13 PDT 2014 root_at_g1-252.catwhisker.org:/common/S4/obj/usr/src/sys/CANARY i386 Here's what things looked like on the cosnole for the build machine (which had been built from sources at the same revisions): Oct 31 06:40:09 freebeast shutdown: reboot by david: Stopping cron. Waiting for PIDS: 723. Stopping sshd. Waiting for PIDS: 713. Stopping rsyncd. Waiting for PIDS: 686. Stopping powerd. Waiting for PIDS: 671. Stopping ntpd. Waiting for PIDS: 668. Stopping lpd. Waiting for PIDS: 647. Stopping lockd. Waiting for PIDS: 630. Stopping statd. Waiting for PIDS: 627. Stopping nfsd. Waiting for PIDS: 623 624. Stopping mountd. Waiting for PIDS: 617. Stopping casperd. Waiting for PIDS: 595. Stopping amd. Waiting for PIDS: 587. Stopping ypbind. Waiting for PIDS: 582. Stopping rpcbind. Waiting for PIDS: 491. Stopping devd. Waiting for PIDS: 407. Writing entropy file:. . TermiOct 31 06:40:14 freebeast syslogd: exiting on signal 15 Waiting (max 60 seconds) for system process `vnlru' to stop...done Waiting (max 60 seconds) for system process `syncer' to stop... Syncing disks, vnodes remaining...5 6 6 6 6 4 4 4 4 4 3 1 1 1 1 1 1 1 1 0 0 0 0 0 0 done Waiting (max 60 seconds) for system process `bufdaemon' to stop...done All buffers synced. lock order reversal: 1st 0xc7925388 ufs (ufs) _at_ /usr/src/sys/kern/vfs_mount.c:1223 2nd 0xc7a7a7f8 devfs (devfs) _at_ /usr/src/sys/ufs/ffs/ffs_vfsops.c:1375 KDB: stack backtrace: db_trace_self_wrapper(c11ac524,c6da28c8,c156af90,c156afa4,e1fb9890,...) at db_trace_self_wrapper+0x2d/frame 0xe1fb9828 kdb_backtrace(c11b00a9,c7a7a7f8,c11a2e94,c6daa3e0,c11e2149,...) at kdb_backtrace+0x30/frame 0xe1fb9890 witness_checkorder(c7a7a7f8,9,c11e2149,55f,0,...) at witness_checkorder+0xd0c/frame 0xe1fb98e0 __lockmgr_args(c7a7a7f8,80400,c7a7a818,0,0,0,c11e2149,55f) at __lockmgr_args+0x8f3/frame 0xe1fb99bc vop_stdlock(e1fb9a30,c11e2149,63d,1244,c7a7a838,...) at vop_stdlock+0x4d/frame 0xe1fb99ec VOP_LOCK1_APV(c140ddac,e1fb9a30,0,0,c145ac60,...) at VOP_LOCK1_APV+0x10a/frame 0 ______ ____ _____ _____ | ____| | _ \ / ____| __ \ | |___ _ __ ___ ___ | |_) | (___ | | | | | ___| '__/ _ \/ _ \| _ < \___ \| | | | | | | | | __/ __/| |_) |____) | |__| | | | | | | | || | | | |_| |_| \___|\___||____/|_____/|_____/ ``` ` s` `.....---.......--.``` -/ ... (The stack bactrace is obviously truncated.) ... Booting... GDB: no debug ports present KDB: debugger backends: ddb KDB: current backend: ddb Copyright (c) 1992-2014 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD is a registered trademark of The FreeBSD Foundation. FreeBSD 11.0-CURRENT #1651 r273899M/273900:1100041: Fri Oct 31 06:31:31 PDT 2014 root_at_freebeast.catwhisker.org:/common/S4/obj/usr/src/sys/GENERIC i386 FreeBSD clang version 3.4.1 (tags/RELEASE_34/dot1-final 208032) 20140512 WARNING: WITNESS option enabled, expect reduced performance. CPU: Intel(R) Xeon(TM) CPU 3.60GHz (3600.20-MHz 686-class CPU) Origin="GenuineIntel" Id=0xf41 Family=0xf Model=0x4 Stepping=1 Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE> Features2=0x659d<SSE3,DTES64,MON,DS_CPL,EST,TM2,CNXT-ID,CX16,xTPR> AMD Features=0x20100000<NX,LM> TSC: P-state invariant real memory = 2147483648 (2048 MB) avail memory = 2077032448 (1980 MB) Event timer "LAPIC" quality 400 ACPI APIC Table: <PTLTD APIC > FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs FreeBSD/SMP: 2 package(s) x 1 core(s) cpu0 (BSP): APIC ID: 0 cpu1 (AP): APIC ID: 6 random device not loaded/active; using insecure pseudo-random number generator ioapic0 <Version 2.0> irqs 0-23 on motherboard ioapic1 <Version 2.0> irqs 24-47 on motherboard ioapic2 <Version 2.0> irqs 48-71 on motherboard random: entropy device infrastructure driver random: selecting highest priority adaptor <Dummy> kbd1 at kbdmux0 random: SOFT: yarrow init() random: selecting highest priority adaptor <Yarrow> ... SMP: AP CPU #1 Launched! Timecounter "TSC-low" frequency 1800099747 Hz quality 1000 WARNING: WITNESS option enabled, expect reduced performance. Trying to mount root from ufs:/dev/aacd0s4a [rw]... Setting hostuuid: 80f1e964-dc63-0010-89d5-0030482d326a. Setting hostid: 0xc74551dd. cp: /var/log/utx.lastlogin: No such file or directory chmod: /var/log/utx.lastlogin: No such file or directory cp: /var/log/utx.log: No such file or directory chmod: /var/log/utx.log: No such file or directory Starting file system checks: /dev/aacd0s4a: FILE SYSTEM CLEAN; SKIPPING CHECKS /dev/aacd0s4a: clean, 234181 free (1941 frags, 29030 blocks, 0.5% fragmentation) /dev/aacd0s1a: FILE SYSTEM CLEAN; SKIPPING CHECKS /dev/aacd0s1a: clean, 144421 free (1565 frags, 17857 blocks, 0.4% fragmentation) /dev/aacd1s1e: FILE SYSTEM CLEAN; SKIPPING CHECKS /dev/aacd1s1e: clean, 2589387 free (211371 frags, 297252 blocks, 1.6% fragmentation) /dev/aacd0s1d: FILE SYSTEM CLEAN; SKIPPING CHECKS /dev/aacd0s1d: clean, 275828 free (3876 frags, 33994 blocks, 0.4% fragmentation) /dev/aacd0s2a: FILE SYSTEM CLEAN; SKIPPING CHECKS /dev/aacd0s2a: clean, 149425 free (97 frags, 18666 blocks, 0.0% fragmentation) /dev/aacd0s2d: FILE SYSTEM CLEAN; SKIPPING CHECKS /dev/aacd0s2d: clean, 311378 free (218 frags, 38895 blocks, 0.0% fragmentation) /dev/aacd0s3a: FILE SYSTEM CLEAN; SKIPPING CHECKS /dev/aacd0s3a: clean, 144465 free (1473 frags, 17874 blocks, 0.4% fragmentation) /dev/aacd0s3d: FILE SYSTEM CLEAN; SKIPPING CHECKS /dev/aacd0s3d: clean, 279024 free (41032 frags, 29749 blocks, 4.6% fragmentation) /dev/aacd0s4d: NO WRITE ACCESS /dev/aacd0s4d: UNEXPECTED INCONSISTENCY; RUN fsck MANUALLY. /dev/aacd0s4f: FILE SYSTEM CLEAN; SKIPPING CHECKS /dev/aacd0s4f: clean, 2090552 free (592 frags, 261245 blocks, 0.0% fragmentation) THE FOLLOWING FILE SYSTEM HAD AN UNEXPECTED INCONSISTENCY: ufs: /dev/aacd0s4d (/usr) File system preen failed, trying fsck -y ** /dev/aacd0s4a ** Last Mounted on / ** Root file system ** Phase 1 - Check Blocks and Sizes ** Phase 2 - Check Pathnames ** Phase 3 - Check Connectivity ** Phase 4 - Check Reference Counts ** Phase 5 - Check Cyl groups 4306 files, 137698 used, 234181 free (1941 frags, 29030 blocks, 0.5% fragmentation) ***** FILE SYSTEM IS CLEAN ***** ** /dev/aacd0s1a ** Last Mounted on /S1 ** Phase 1 - Check Blocks and Sizes ** Phase 2 - Check Pathnames ** Phase 3 - Check Connectivity ** Phase 4 - Check Reference Counts ** Phase 5 - Check Cyl groups 10354 files, 227458 used, 144421 free (1565 frags, 17857 blocks, 0.4% fragmentation) ***** FILE SYSTEM IS CLEAN ***** ** /dev/aacd0s1d ** Last Mounted on /S1/usr ** Phase 1 - Check Blocks and Sizes ** Phase 2 - Check Pathnames ** Phase 3 - Check Connectivity ** Phase 4 - Check Reference Counts ** Phase 5 - Check Cyl groups 146169 files, 619244 used, 275828 free (3876 frags, 33994 blocks, 0.4% fragmentation) ***** FILE SYSTEM IS CLEAN ***** ** /dev/aacd0s2a ** Last Mounted on /S2 ** Phase 1 - Check Blocks and Sizes ** Phase 2 - Check Pathnames ** Phase 3 - Check Connectivity ** Phase 4 - Check Reference Counts ** Phase 5 - Check Cyl groups 10313 files, 222454 used, 149425 free (97 frags, 18666 blocks, 0.0% fragmentation) ***** FILE SYSTEM IS CLEAN ***** ** /dev/aacd0s2d ** Last Mounted on /S2/usr ** Phase 1 - Check Blocks and Sizes ** Phase 2 - Check Pathnames ** Phase 3 - Check Connectivity ** Phase 4 - Check Reference Counts ** Phase 5 - Check Cyl groups 134366 files, 583702 used, 311378 free (218 frags, 38895 blocks, 0.0% fragmentation) ***** FILE SYSTEM IS CLEAN ***** ** /dev/aacd0s3a ** Last Mounted on /S3 ** Phase 1 - Check Blocks and Sizes ** Phase 2 - Check Pathnames ** Phase 3 - Check Connectivity ** Phase 4 - Check Reference Counts ** Phase 5 - Check Cyl groups 10352 files, 227414 used, 144465 free (1473 frags, 17874 blocks, 0.4% fragmentation) ***** FILE SYSTEM IS CLEAN ***** ** /dev/aacd0s3d ** Last Mounted on /S3/usr ** Phase 1 - Check Blocks and Sizes ** Phase 2 - Check Pathnames random: unblocking device. ** Phase 3 - Check Connectivity ** Phase 4 - Check Reference Counts ** Phase 5 - Check Cyl groups 145515 files, 616056 used, 279024 free (41032 frags, 29749 blocks, 4.6% fragmentation) ***** FILE SYSTEM IS CLEAN ***** ** /dev/aacd0s4d (NO WRITE) ** Last Mounted on /usr ** Phase 1 - Check Blocks and Sizes ** Phase 2 - Check Pathnames ** Phase 3 - Check Connectivity ** Phase 4 - Check Reference Counts ** Phase 5 - Check Cyl groups 143274 files, 563503 used, 331464 free (18320 frags, 39143 blocks, 2.0% fragmentation) ** /dev/aacd1s1e ** Last Mounted on /common ** Phase 1 - Check Blocks and Sizes ** Phase 2 - Check Pathnames ** Phase 3 - Check Connectivity ** Phase 4 - Check Reference Counts ** Phase 5 - Check Cyl groups 620322 files, 10780289 used, 2589387 free (211371 frags, 297252 blocks, 1.6% fragmentation) ***** FILE SYSTEM IS CLEAN ***** ** /dev/aacd0s4f ** Last Mounted on /var ** Phase 1 - Check Blocks and Sizes ** Phase 2 - Check Pathnames ** Phase 3 - Check Connectivity ** Phase 4 - Check Reference Counts ** Phase 5 - Check Cyl groups 575 files, 25776 used, 2090552 free (592 frags, 261245 blocks, 0.0% fragmentation) ***** FILE SYSTEM IS CLEAN ***** lock order reversal: 1st 0xc79085c0 ufs (ufs) _at_ /usr/src/sys/kern/vfs_mount.c:1223 2nd 0xc7995c68 devfs (devfs) _at_ /usr/src/sys/ufs/ffs/ffs_vfsops.c:1375 KDB: stack backtrace: db_trace_self_wrapper(c11aca2c,c6d9f8c8,c1574418,c157441c,f4cbb860,...) at db_trace_self_wrapper+0x2d/frame 0xf4cbb7f8 kdb_backtrace(c11b05b1,c7995c68,c11a339c,c6da7448,c11e2649,...) at kdb_backtrace+0x30/frame 0xf4cbb860 witness_checkorder(c7995c68,9,c11e2649,55f,0,...) at witness_checkorder+0xd0c/frame 0xf4cbb8b0 __lockmgr_args(c7995c68,80400,c7995c88,0,0,0,c11e2649,55f) at __lockmgr_args+0x8f3/frame 0xf4cbb98c vop_stdlock(f4cbba00,c7937310,c79a32a0,0,c79a32a0,...) at vop_stdlock+0x4d/frame 0xf4cbb9bc VOP_LOCK1_APV(c140d5a0,f4cbba00,0,0,c145a460,...) at VOP_LOCK1_APV+0x10a/frame 0xf4cbb9e8 _vn_lock(c7995c34,80400,c11e2649,55f,c1574418,...) at _vn_lock+0xa6/frame 0xf4cbba28 ffs_flushfiles(c79a32a0,8,c7937310,1,c7995c34,...) at ffs_flushfiles+0x142/frame 0xf4cbba74 softdep_flushfiles(c79a32a0,0,c7937310,0,0,...) at softdep_flushfiles+0x74/frame 0xf4cbbac8 ffs_unmount(c79a32a0,8000000,c11b92d4,50a,c141db80,...) at ffs_unmount+0x7b/frame 0xf4cbbb10 dounmount(c79a32a0,8000000,c7937310,48c,0,...) at dounmount+0x4de/frame 0xf4cbbb70 sys_unmount(c7937310,f4cbbcc8,8,c11a894c,db,...) at sys_unmount+0x2ca/frame 0xf4cbbc40 syscall(f4cbbd08) at syscall+0x30c/frame 0xf4cbbcfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xf4cbbcfc --- syscall (22, FreeBSD ELF32, sys_unmount), eip = 0x280cc63b, esp = 0xbfbfe464, ebp = 0xbfbfe530 --- Mounting local file systems:. Writing entropy file:. Setting hostname: freebeast.catwhisker.org. .... After the "smoke test" on head, I rebooted the laptop to today's stable/10 (FreeBSD 10.1-PRERELEASE #1374 r273898M/273900:1001501: Fri Oct 31 04:12:05 PDT 2014); the build machine was powered off (until just before midnight). I'm not sure exactly how much of a problem this is, but it seems anomalous, at best. Peace, david -- David H. Wolfskill david_at_catwhisker.org Taliban: Evil cowards with guns afraid of truth from a 14-year old girl. See http://www.catwhisker.org/~david/publickey.gpg for my public key.
This archive was generated by hypermail 2.4.0 : Wed May 19 2021 - 11:40:53 UTC