Dear Andrew, On 2020-04-07, Andrew Doran wrote: > Hi Yorick. > > On Mon, Apr 06, 2020 at 11:16:37PM +0200, Yorick Hardy wrote: > > > Crash version 9.99.54, image version 9.99.54. > > crash: _kvm_kvatop(0) > > Kernel compiled without options LOCKDEBUG. > > System panicked: vrelel: bad ref count > > Backtrace from time of crash is available. > > crash> bt > > _KERNEL_OPT_NAGR() at 0 > > ?() at 7f7ff7ecf000 > > sys_reboot() at sys_reboot > > vpanic() at vpanic+0x181 > > vtryrele() at vtryrele > > vcache_dealloc() at vcache_dealloc > > uvm_unmap_detach() at uvm_unmap_detach+0x76 > > uvm_unmap1() at uvm_unmap1+0x4e > > uvm_mremap() at uvm_mremap+0x36b > > sys_mremap() at sys_mremap+0x68 > > syscall() at syscall+0x227 > > --- syscall (number 411) --- > > 7f0af7842e9a: > > Were you running anything noteworthy at the time? There is a very good > chance that is fixed by revision 1.217 of src/sys/kern/vfs_lookup.c. > > Thanks, > Andrew
Thanks! It happens often when running wip/urlwatch, which keeps the disk quite busy. I will try a new kernel as soon as I can free up my computer! -- Kind regards, Yorick Hardy
