[Bug 818177] Re: boot failures caused by udev race
Serge Hallyn
818177 at bugs.launchpad.net
Thu Oct 6 13:54:24 UTC 2011
Quoting James Hunt (818177 at bugs.launchpad.net):
> @Adam/@Serge: could you try the following to see if it solves / reduces
> the occurrence of the problem.
It certainly didn't solve it, hung on first try :) I'm not sure what you
would deem interesting, but here is the output from the script as obtained
from dmesg.
...
[ 0.651771] udevd[79]: starting version 173
[ 0.812351] FDC 0 is a S82078B
[ 0.815764] EXT3-fs: barriers not enabled
[ 0.818981] kjournald starting. Commit interval 5 seconds
[ 0.819002] EXT3-fs (vda1): mounted filesystem with ordered data mode
[ 0.839767] XXX: ps= PID USER VSZ STAT COMMAND
[ 0.839768] 1 0 4456 S /bin/sh /init ro quiet
[ 0.839769] 2 0 0 SW [kthreadd]
[ 0.839770] 3 0 0 SW [ksoftirqd/0]
[ 0.839771] 4 0 0 SW [kworker/0:0]
[ 0.839771] 5 0 0 SW [kworker/u:0]
[ 0.839772] 6 0 0 SW [migration/0]
[ 0.839773] 7 0 0 SW< [cpuset]
[ 0.839773] 8 0 0 SW< [khelper]
[ 0.839774] 9 0 0 SW< [netns]
[ 0.839774] 10 0 0 SW [sync_supers]
[ 0.839775] 11 0 0 SW [bdi-default]
[ 0.839776] 12 0 0 SW< [kintegrityd]
[ 0.839776] 13 0 0 SW< [kblockd]
[ 0.839777] 14 0 0 SW< [ata_sff]
[ 0.839778] 15 0 0 SW [khubd]
[ 0.839778] 16 0 0 SW< [md]
[ 0.839779] 17 0 0 SW [kworker/0:1]
[ 0.839780] 18 0 0 SW [khungtaskd]
[ 0.839780] 19 0 0 SW [kworker/u:1]
[ 0.839781] 20 0 0 SW [kswapd0]
[ 0.839781] 21 0 0 SWN [ksmd]
[ 0.839782] 22 0 0 SW [fsnotify_mark]
[ 0.839783] 23 0 0 SW [ecryptfs-kthrea]
[ 0.839783] 24 0 0 SW< [crypto]
[ 0.839784] 32 0 0 SW< [kthrotld]
[ 0.839785] 33 0 0 SW [aemon --resolve-names=never
[ 0.839807] 96 0 12752 S /sbin/udevd --daemon --resolve-names=never
[ 0.839808] 97 0 12752 S /sbin/udevd --daemon --resolve-names=never
[ 0.839808] 98 0 12752 S /sbin/udevd --daemon --resolve-names=never
[ 0.839809] 99 0 12752 S /sbin/udevd --daemon --resolve-names=never
[ 0.839810] 100 0 12752 S /sbin/udevd --daemon --resolve-names=never
[ 0.839811] 101 0 12752 S /sbin/udevd --daemon --resolve-names=never
[ 0.839812] 102 0 12752 S /sbin/udevd --daemon --resolve-names=never
[ 0.839813] 103 0 12752 S /sbin/udevd --daemon --resolve-names=never
[ 0.839816] 104 0 12752 S /sbin/udevd --daemon --resolve-names=never
[ 0.839817] 105 0 12752 S /sbin/udevd --daemon --resolve-names=never
[ 0.839817] 106 0 12752 S /sbin/udevd --daemon --resolve-names=never
[ 0.839818] 107 0 12752 S /sbin/udevd --daemon --resolve-names=never
[ 0.839819] 108 0 12752 S /sbin/udevd --daemon --resolve-names=never
[ 0.839820] 109 0 12752 S /sbin/udevd --daemon --resolve-names=never
[ 0.839821] 110 0 12752 S /sb /sbin/udevd --daemon --resolve-names=never
[ 0.839833] 115 0 12752 S /sbin/udevd --daemon --resolve-names=never
[ 0.839834] 116 0 12752 S /sbin/udevd --daemon --resolve-names=never
[ 0.839834] 120 0 12752 S /sbin/udevd --daemon --resolve-names=never
[ 0.839835] 121 0 12884 S /sbin/udevd --daemon --resolve-names=never
[ 0.839836] 122 0 12884 S /sbin/udevd --daemon --resolve-names=never
[ 0.839837] 123 0 12884 S /sbin/udevd --daemon --resolve-names=never
[ 0.839838] 124 0 12884 S /sbin/udevd --daemon --resolve-names=never
[ 0.839839] 125 0 12884 S /sbin/udevd --daemon --resolve-names=never
[ 0.839840] 126 0 12884 S /sbin/udevd --daemon --resolve-names=never
[ 0.839840] 127 0 12884 S /sbin/udevd --daemon --resolve-names=never
[ 0.839841] 128 0 12884 S /sbin/udevd --daemon --resolve-names=never
[ 0.839842] 129 0 12884 S /sbin/udevd --daemon --resolve-names=never
[ 0.839843] 130 0 12884 S /sbin/udevd --daemon --resolve-names=never
[ 0.839844] 131 0 12884 S /sbin/udevd --daemon --resolve-names=never
[ 0.839845] 132 0 0 12984 S /sbin/udevd --daemon --resolve-names=never
[ 0.839854] 175 0 12988 S /sbin/udevd --daemon --resolve-names=never
[ 0.839855] 176 0 12968 S /sbin/udevd --daemon --resolve-names=never
[ 0.839856] 177 0 12964 S /sbin/udevd --daemon --resolve-names=never
[ 0.839857] 178 0 12976 S /sbin/udevd --daemon --resolve-names=never
[ 0.839858] 179 0 12796 S /sbin/udevd --daemon --resolve-names=never
[ 0.839858] 180 0 12944 S /sbin/udevd --daemon --resolve-names=never
[ 0.839859] 181 0 12836 S /sbin/udevd --daemon --resolve-names=never
[ 0.839860] 182 0 12976 S /sbin/udevd --daemon --resolve-names=never
[ 0.839861] 183 0 12976 S /sbin/udevd --daemon --resolve-names=never
[ 0.839862] 184 0 12832 S /sbin/udevd --daemon --resolve-names=never
[ 0.839863] 185 0 12832 S /sbin/udevd --daemon --resolve-names=never
[ 0.839864] 186 0 12816 S /sbin/udevd --daemon --resolve-names=never
[ 0.839864] 187 0 12816 S /sbin/udevd --daemon --resolve-names=never
[ 0.839865] 188 0 12808 S /sbin/udevd --daemon --resolve-names--daemon --resolve-names=never
[ 0.839873] 193 0 12780 S /sbin/udevd --daemon --resolve-names=never
[ 0.839874] 194 0 12780 S /sbin/udevd --daemon --resolve-names=never
[ 0.839875] 195 0 12780 S /sbin/udevd --daemon --resolve-names=never
[ 0.839876] 196 0 12784 S /sbin/udevd --daemon --resolve-names=never
[ 0.839876] 197 0 12784 S /sbin/udevd --daemon --resolve-names=never
[ 0.839877] 198 0 12784 S /sbin/udevd --daemon --resolve-names=never
[ 0.839878] 199 0 12784 S /sbin/udevd --daemon --resolve-names=never
[ 0.839879] 200 0 12800 S /sbin/udevd --daemon --resolve-names=never
[ 0.839880] 201 0 12800 S /sbin/udevd --daemon --resolve-names=never
[ 0.839881] 202 0 12792 S /sbin/udevd --daemon --resolve-names=never
[ 0.839882] 203 0 12792 S /sbin/udevd --daemon --resolve-names=never
[ 0.839885] 204 0 12824 S /sbin/udevd --daemon --resolve-names=never
[ 0.839886] 224 0 0 SW [kjournald]
[ 0.839886] 231 0 4456 S /bin/sh -e /scripts/init-bottom/udev
[ 0.839887] 232 0 4460 R ps -ef, /dev=crw------- 1 10, 6w------- 1 1, 11 kmsg
[ 0.839894] crw------- 1 1, 12 oldmem
[ 0.839895] crw-rw-rw- 1 5, 0 tty
[ 0.839896] crw------- 1 5, 1 console
[ 0.839896] crw--w---- 1 4, 0 tty0
[ 0.839897] crw------- 1 7, 0 vcs
[ 0.839897] crw------- 1 7, 128 vcsa
[ 0.839898] crw------- 1 7, 1 vcs1
[ 0.839899] crw------- 1 7, 129 vcsa1
[ 0.839899] crw--w---- 1 4, 1 tty1
[ 0.839900] crw--w---- 1 4, 2 tty2
[ 0.839900] crw--w---- 1 4, 3 tty3
[ 0.839901] crw--w---- 1 4, 4 tty4
[ 0.839902] crw------- 1 4, 5 tty5
[ 0.839902] crw------- 1 4, 6 tty6
[ 0.839903] crw------- 1 4, 7 tty7
[ 0.839903] crw------- 1 4, 8 tty8
[ 0.839904] crw------- 1 4, 9 tty9
[ 0.839904] crw--w---- 1 4, 10 tty10
[ 0.839905] crw--w---- 1 4, 11 tty11
[ 0.839906] crw--w---- 1 4, 12 tty12
[ 0.839906] crw--w---- 1 4, 13 tty13
[ 0.839907] crw--w---- 1 4, 14 tty14
[ 0.839907] crw--w---- 1 4, 15 tty15
[ 0.839908] crw--w---- 1 4, 16 tty16
[ 0.839909] crw--w---- 1 4, 17 tty17
[ 0.839909] crw--w---- 1 4, 18 tty18
[ 0.839910] crw--w---- 1 4, 19 tty19
[ 0.839910] crw--w---- 1 4, 20 tty20
[ 0.839911] crw--w---- 1 4, 21 tty21
[ 0.839912] crw--w---- 1 4, 22 tty22
[ 0.839912] crw--w---- 1 4, 23 tty23
[ 0.839913] crw--w---- 1- 1 4, 40 tty40
[ 0.839928] crw--w---- 1 4, 41 tty41
[ 0.839929] crw--w---- 1 4, 42 tty42
[ 0.839929] crw--w---- 1 4, 43 tty43
[ 0.839930] crw--w---- 1 4, 44 tty44
[ 0.839931] crw--w---- 1 4, 45 tty45
[ 0.839931] crw--w---- 1 4, 46 tty46
[ 0.839932] crw--w---- 1 4, 47 tty47
[ 0.839932] crw------- 1 4, 48 tty48
[ 0.839933] crw--w---- 1 4, 49 tty49
[ 0.839933] crw------- 1 4, 50 tty50
[ 0.839934] crw------- 1 4, 51 tty51
[ 0.839935] crw------- 1 4, 52 tty52
[ 0.839935] crw------- 1 4, 53 tty53
[ 0.839936] crw------- 1 4, 54 tty54
[ 0.839936] crw------- 1 4, 55 tty55
[ 0.839937] crw------- 1 4, 56 tty56
[ 0.839938] crw------- 1 4, 57 tty57
[ 0.839938] crw------- 1 4, 58 tty58
[ 0.839939] crw------- 1 4, 59 tty59
[ 0.839939] crw------- 1 4, 60 tty60
[ 0.839940] crw------- 1 4, 61 tty61
[ 0.839941] crw------- 1 4, 62 tty62
[ 0.839941] crw------- 1 4, 63 tty63
[ 0.839942] crw------- 1 10, 227 mcelog
[ 0.839942] crw------- 1 10, 231 snapshot
[ 0.839943] crw------- 1 10, 61 ecryptfs
[ 0.839944] crw-rw-rw- 1 10, 229 fuse
[ 0.839944] crw-rw-rw- 1 5, 2 ptmx
[ 0.839945] crw------- 1 4, 64 ttyS0
[ 0.839945] crw------- 1 4, 65 ttyS1
[ 0.839946] crw------- 1 4, 66 ttyS2
[ 0.839947] crw ttyS20
[ 0.839954] crw------- 1 4, 85 ttyS21
[ 0.839955] crw------- 1 4, 86 ttyS22
[ 0.839955] crw------- 1 4, 87 ttyS23
[ 0.839956] crw------- 1 4, 88 ttyS24
[ 0.839956] crw------- 1 4, 89 ttyS25
[ 0.839957] crw------- 1 4, 90 ttyS26
[ 0.839958] crw------- 1 4, 91 ttyS27
[ 0.839958] crw------- 1 4, 92 ttyS28
[ 0.839959] crw------- 1 4, 93 ttyS29
[ 0.839959] crw------- 1 4, 94 ttyS30
[ 0.839960] crw------- 1 4, 95 ttyS31
[ 0.839962] crw------- 1 5, 3 ttyprintk
[ 0.839963] crw------- 1 10, 228 hpet
[ 0.839964] brw------- 1 1, 0 ram0
[ 0.839964] brw------- 1 1, 1 ram1
[ 0.839965] brw------- 1 1, 2 ram2
[ 0.839965] brw------- 1 1, 3 ram3
[ 0.839966] brw------- 1 1, 4 ram4
[ 0.839967] brw------- 1 1, 5 ram5
[ 0.839967] brw------- 1 1, 6 ram6
[ 0.839968] brw------- 1 1, 7 ram7
[ 0.839968] brw------- 1 1, 8 ram8
[ 0.839969] brw------- 1 1, 9 ram9
[ 0.839970] brw------- 1 1, 10 ram10
[ 0.839970] brw------- 1 1, 11 ram11
[ 0.839971] brw------- 1 1, 12 ram12
[ 0.839971] brw------- 1 1, 13 ram13
[ 0.839972] brw------- 1 1, 14 ram14
[ 0.839973] brw------- 1 1, 15 ram15
[ 0.839973] brw------- 1 7, 0 loop0
[ 0.839974] brw------- 1 7, 1 loop1
[ 0.839974] brw------- 1 rtc0
[ 0.839980] drwxr-xr-x 2 60 mapper
[ 0.839980] crw------- 1 10, 60 cpu_dma_latency
[ 0.839981] crw------- 1 10, 59 network_latency
[ 0.839982] crw------- 1 10, 58 network_throughput
[ 0.839982] brw------- 1 11, 0 sr0
[ 0.839983] crw------- 1 21, 0 sg0
[ 0.839984] drwxr-xr-x 2 60 bsg
[ 0.839984] drwxr-xr-x 2 0 pts
[ 0.839985] lrwxrwxrwx 1 11 core -> /proc/kcore
[ 0.839985] lrwxrwxrwx 1 13 fd -> /proc/self/fd
[ 0.839986] lrwxrwxrwx 1 15 stdin -> /proc/self/fd/0
[ 0.839987] lrwxrwxrwx 1 15 stdout -> /proc/self/fd/1
[ 0.839988] lrwxrwxrwx 1 15 stderr -> /proc/self/fd/2
[ 0.839988] crw------- 1 10, 234 btrfs-control
[ 0.839989] drwxr-xr-x 2 620 block
[ 0.839990] lrwxrwxrwx 1 3 scd0 -> sr0
[ 0.839990] drwxr-xr-x 5 100 disk
[ 0.839991] drwxr-xr-x 2 2260 char
[ 0.839991] lrwxrwxrwx 1 4 rtc -> rtc0
-serge
--
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to udev in Ubuntu.
https://bugs.launchpad.net/bugs/818177
Title:
boot failures caused by udev race
Status in “linux” package in Ubuntu:
Invalid
Status in “udev” package in Ubuntu:
Confirmed
Status in “linux” source package in Oneiric:
Invalid
Status in “udev” source package in Oneiric:
Confirmed
Bug description:
After running a do-release-upgrade -d on a natty server, I'm unable to
boot the machine properly.
It looks like it doesn't see the local disks anymore.
I think this looks quite a lot like the debbug linked from here:
https://bugs.launchpad.net/ubuntu/oneiric/+source/linux/+bug/746751
ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: linux-image-3.0.0-7-server 3.0.0-7.8
ProcVersionSignature: Ubuntu 3.0.0-7.8-server 3.0.0
Uname: Linux 3.0.0-7-server x86_64
AlsaDevices:
total 0
crw-rw---- 1 root audio 116, 1 2011-07-29 13:34 seq
crw-rw---- 1 root audio 116, 33 2011-07-29 13:34 timer
AplayDevices: Error: [Errno 2] No such file or directory
Architecture: amd64
ArecordDevices: Error: [Errno 2] No such file or directory
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
CRDA: Error: [Errno 2] No such file or directory
Date: Fri Jul 29 13:40:10 2011
HibernationDevice: RESUME=UUID=844d17fa-ff69-4250-844b-33b930236c56
IwConfig:
lo no wireless extensions.
eth0 no wireless extensions.
eth1 no wireless extensions.
MachineType: HP ProLiant DL380 G5
PciMultimedia:
ProcEnviron:
LANGUAGE=en_US:
PATH=(custom, user)
LANG=en_US
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.0.0-7-server root=/dev/mapper/User Name-root ro INIT_VERBOSE=yes
RelatedPackageVersions:
linux-restricted-modules-3.0.0-7-server N/A
linux-backports-modules-3.0.0-7-server N/A
linux-firmware 1.56
RfKill: Error: [Errno 2] No such file or directory
SourcePackage: linux
UpgradeStatus: Upgraded to oneiric on 2011-07-29 (0 days ago)
dmi.bios.date: 06/28/2007
dmi.bios.vendor: HP
dmi.bios.version: P56
dmi.chassis.type: 23
dmi.chassis.vendor: HP
dmi.modalias: dmi:bvnHP:bvrP56:bd06/28/2007:svnHP:pnProLiantDL380G5:pvr:cvnHP:ct23:cvr:
dmi.product.name: ProLiant DL380 G5
dmi.sys.vendor: HP
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