On Tue, 18 Jun 2019, Michael Schmitz wrote:
On 15/06/19 11:15 AM, Finn Thain wrote:
On Wed, 12 Jun 2019, Szymon Bieganski wrote:
Here is the end of dmesg (full log in attachment) when kernel stalls,
just as before:
------------------------
[ 122.430000] This architecture does not have kernel memory protection.
[ 122.440000] Run /init as init process
[ 126.690000] calling ide_init+0x0/0x7c [ide_core] @ 43
[ 126.700000] Uniform Multi-Platform E-IDE driver
[ 126.710000] initcall ide_init+0x0/0x7c [ide_core] returned 0 after 7988 usecs
[ 126.980000] calling amiga_gayle_ide_driver_init+0x0/0x1c [gayle] @ 43
[ 126.990000] ide: Gayle IDE controller (A1200 style)
[ 127.000000] Probing IDE interface ide0...
[ 127.390000] hda: probing with STATUS(0x50) instead of ALTSTATUS(0x0a)
[ 127.540000] hda: SAMSUNG MP0402H, ATA DISK drive
[ 127.610000] Z2RAM: using 0K Zorro II RAM and 512K Chip RAM (Total 512K)
[ 127.980000] hdb: probing with STATUS(0x00) instead of ALTSTATUS(0x0a)
[ 128.200000] hdb: probing with STATUS(0x00) instead of ALTSTATUS(0x0a)
[ 148.570000] watchdog: BUG: soft lockup - CPU#0 stuck for 22s! [systemd-udevd:43]
Finn has raised the issue of systemd's short timeouts before. I'm
wondering whether that's part of your problem here. But the IDE driver
probe for a second disk should eventually complete, regardless of
systemd's udev module crashing?
I think this is essentially a kernel bug: There is no "initcall
amiga_gayle_ide_driver_init returned" in the log.