Kernel crash in OpenBSD 6.5

2019-07-30 Thread Illya Meyer
Dear OpenBSD-Team, I have a kernel crash in OpenBSD 6.5 with all 6 patches applied. My system: +--+ ++ ++ +---+ | Cisco-Router |--em1--| OpenBSD-Bridge |--em0--| D-Link |- -| Other | +--+ ++ ++

Re: Kernel crash in OpenBSD 6.5

2019-07-30 Thread Stuart Henderson
On 2019/07/30 11:15, Illya Meyer wrote: > Dear OpenBSD-Team, > > I have a kernel crash in OpenBSD 6.5 with all 6 patches applied. I think this is the same crash reported in https://marc.info/?l=openbsd-bugs&m=155857827825633&w=2 I'm not sure what happened with that .. are you able to see if it'

Re: repeated panics with ix

2019-07-30 Thread Stuart Henderson
On 2019/07/29 23:12, joshua stein wrote: > I only have IP-KVM access which attaches as a USB keyboard, so > machdep.forceukbd doesn't work once panicked, so I can't do anything > in DDB. I usually try to do serial-over-lan with these, would that work for you too? Probably needs some setup (since

Re: Kernel crash in OpenBSD 6.5

2019-07-30 Thread Hrvoje Popovski
On 30.7.2019. 13:34, illya.me...@wiesan.de wrote: > Am 30.07.19 um 13:17 schrieb Hrvoje Popovski: >> 2) - download install.iso, burn it on cd or usb disk >> 3) - boot from cd or usb > > That's not so easy, I haven't a monitor at this machine. > I try the „manual update process“ via ssh and if I cr

Re: Lenovo U350 panic when starting X

2019-07-30 Thread Raimo Niskanen
I have now tried with a few FreeBSD derivatives: GhostBSD, TrueOS and Project Trident, and they all manage to start X on the machine. / Raimo Niskanen On Fri, Jul 19, 2019 at 02:22:44PM +0200, Raimo Niskanen wrote: > Is there any other information I can collect for this issue to progress? > > Be

Re: Lenovo U350 panic when starting X

2019-07-30 Thread Mark Kettenis
> Date: Tue, 30 Jul 2019 15:13:21 +0200 > From: Raimo Niskanen > > I have now tried with a few FreeBSD derivatives: GhostBSD, TrueOS and > Project Trident, and they all manage to start X on the machine. > / Raimo Niskanen Disable acpivout in your kernel. To this, at the bootloader prompt do:

Re: repeated panics with ix

2019-07-30 Thread joshua stein
On Mon, 29 Jul 2019 at 23:12:14 -0500, joshua stein wrote: > I keep getting panics on this machine in ixgbe routines after a few > days of light traffic. > > I only have IP-KVM access which attaches as a USB keyboard, so > machdep.forceukbd doesn't work once panicked, so I can't do anything > i

Re: Leaking vnode with chroot to mounted file system due to unveil()

2019-07-30 Thread Alexander Bluhm
On Tue, Jul 16, 2019 at 02:04:12PM +0200, Silamael wrote: > We found a problem with programs using unveil() executed by chroot in a > mounted file system. > After the program run, umount of the file system will return with EBUSY. If I understand the code in ufs_lookup() correctly, *vpp = tdp is re

Recurring panic in _rb_remove

2019-07-30 Thread Paul de Weerd
Hi all, Seeing a recurring panic on my local router. It's also acting as a backup and fileserver (serving OpenBSD snapshots to internal hosts). The panic is: uvm_fault(0xfd86fc8abee8, 0x8, 0, 1) -> e kernel: page fault trap, code=0 Stopped at _rb_remove+0x3c8: movq0x8(%rdi),%r

Re: Recurring panic in _rb_remove

2019-07-30 Thread Theo de Raadt
vn_write. You are using vnd. There are other reports this got broken recently. Paul de Weerd wrote: > Hi all, > > Seeing a recurring panic on my local router. It's also acting as a > backup and fileserver (serving OpenBSD snapshots to internal hosts). > The panic is: > > uvm_fault(0xfd8