Thanks for the report. On 27/05/25(Tue) 11:17, Tim Kuijsten wrote: > >Synopsis: kernel panic while ssh(1) with ~14 MByte/sec > >Category: system kernel amd64 > >Environment: > System : OpenBSD 7.7 > Details : OpenBSD 7.7 (GENERIC.MP) #0: Sun May 4 11:23:50 MDT 2025 > > [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP > > Architecture: OpenBSD.amd64 > Machine : amd64 > >Description: > kernel panic while "stress" testing the network using ssh > >How-To-Repeat: > ssh into the vp2430 and transfer data `ssh vp2430 'cat /dev/random' > >/dev/null` over igc1 with an mtu of 1420; panic within 4 hours. > Doing the same over igc0 with about 75 MByte/sec ran without trouble for > more than 10 hours (but with mtu 1500) > > ddb{2}> show panic > *cpu2: vmmaplk rwlock 0xfffffd8401c63698: enter read deadlock
Please update to a newer snapshot, this has been fixed.
