Problem Description
-------------------------------------
The issue is observed while installing F19 on dasd
1. Start the installation
2. Provide all the config parameters via params file
3. Go for vnc mode of installation
4. Select two disk
5. Go for auto partition with BTRFS Partition scheme
Actual - Installation fails on reboot enters emergency mode
Please find the attached logs
1.858523] Process plymouth (pid: 563, task: 000000003b1948c0, ksp: 00000000
397f3ac8)
[ 1.858524] User PSW : 0705000180000000 00000040105a9ba2 (0x40105a9ba2)
[ 1.858527] R:0 T:1 IO:1 EX:1 Key:0 M:1 W:0 P:1 AS:0 CC:0 PM:0 EA:
3
User GPRS: 0000000000000000 00000040105ab130 0000000000000000 00000000a1d06f30
[ 1.858530] 00000040105a9ba2 00000000a1d06f40 000003ffffba2e70 000
003ffffba32a0
[ 1.858531] 0000000080003088 0000000092e22790 0000000092e22f40 000
003ffffba32b8
[ 1.858532] 000003ffffba3070 00000000800073fa 00000040105a9ba2 000
003ffffba2b98
[ 1.858538] User Code: 00000040105a9b94: a784002b brc 8,40105a
9bea
00000040105a9b98: 41202010 la %r2,16(%r2)
#00000040105a9b9c: c0e5fffff90a brasl %r14,40105a8db0
>00000040105a9ba2: e3b020080004 lg %r11,8(%r2)
00000040105a9ba8: b904002d lgr %r2,%r13
00000040105a9bac: c0e5ffffe17a brasl %r14,40105a5ea0
00000040105a9bb2: c0100000848f larl %r1,40105ba4d0
00000040105a9bb8: b9040032 lgr %r3,%r2
[ 1.858551] Last Breaking-Event-Address:
[ 1.858552] [<00000040105a8e72>] 0x40105a8e72
//lib/dracut/hooks/emergency/50-plymouth-emergency.sh: line 4: 563 Segmentatio
n fault plymouth --hide-splash 2> /dev/null
Generating "/run/initramfs/sosreport.txt"
Entering emergency mode. Exit the shell to continue.
Type "journalctl" to view system logs.
You might want to save "/run/initramfs/sosreport.txt" to a USB stick or /boot
after mounting them and attach it to a bug report.
:/#
Reproduced, including the segmentation fault error.
There seems to be two issues:
1) installed system fails to boot on s390x if rootfs is on Btrfs - this is reported as bug 874622. After adding "rootflags=subvol=root" to the kernel command line, system boots fine despite the aborted processes.
2) The aborted process itself is reported as bug 972714.
Is there any other issue to keep this bug open?
------- Comment From thorsten.diehl.com 2014-02-27 15:55 EDT-------
fixed in RHEL7 snap8.
worked with rd.dasd=0.0.abc2 rd.dasd=0.0.abc3
and also with rd.dasd=0.0.abc2 rd.dasd=0.0.abc1
Can be closed, if somebody can confirm that it found it's way into Fedora, too.
Problem Description ------------------------------------- The issue is observed while installing F19 on dasd 1. Start the installation 2. Provide all the config parameters via params file 3. Go for vnc mode of installation 4. Select two disk 5. Go for auto partition with BTRFS Partition scheme Actual - Installation fails on reboot enters emergency mode Please find the attached logs 1.858523] Process plymouth (pid: 563, task: 000000003b1948c0, ksp: 00000000 397f3ac8) [ 1.858524] User PSW : 0705000180000000 00000040105a9ba2 (0x40105a9ba2) [ 1.858527] R:0 T:1 IO:1 EX:1 Key:0 M:1 W:0 P:1 AS:0 CC:0 PM:0 EA: 3 User GPRS: 0000000000000000 00000040105ab130 0000000000000000 00000000a1d06f30 [ 1.858530] 00000040105a9ba2 00000000a1d06f40 000003ffffba2e70 000 003ffffba32a0 [ 1.858531] 0000000080003088 0000000092e22790 0000000092e22f40 000 003ffffba32b8 [ 1.858532] 000003ffffba3070 00000000800073fa 00000040105a9ba2 000 003ffffba2b98 [ 1.858538] User Code: 00000040105a9b94: a784002b brc 8,40105a 9bea 00000040105a9b98: 41202010 la %r2,16(%r2) #00000040105a9b9c: c0e5fffff90a brasl %r14,40105a8db0 >00000040105a9ba2: e3b020080004 lg %r11,8(%r2) 00000040105a9ba8: b904002d lgr %r2,%r13 00000040105a9bac: c0e5ffffe17a brasl %r14,40105a5ea0 00000040105a9bb2: c0100000848f larl %r1,40105ba4d0 00000040105a9bb8: b9040032 lgr %r3,%r2 [ 1.858551] Last Breaking-Event-Address: [ 1.858552] [<00000040105a8e72>] 0x40105a8e72 //lib/dracut/hooks/emergency/50-plymouth-emergency.sh: line 4: 563 Segmentatio n fault plymouth --hide-splash 2> /dev/null Generating "/run/initramfs/sosreport.txt" Entering emergency mode. Exit the shell to continue. Type "journalctl" to view system logs. You might want to save "/run/initramfs/sosreport.txt" to a USB stick or /boot after mounting them and attach it to a bug report. :/#