Re: general protection fault in start_creating

On 05/06/20 15:38, Vitaly Kuznetsov wrote: > > I think what happens here is one thread does kvm_vm_ioctl_create_vcpu() > and another tries to delete the VM. The problem was probably present > even before the commit as both kvm_create_vcpu_debugfs() and > kvm_destroy_vm_debugfs() happen outside of

Re: general protection fault in start_creating

syzbot writes: > syzbot has found a reproducer for the following crash on: > > HEAD commit:cb8e59cc Merge git://git.kernel.org/pub/scm/linux/kernel/g.. > git tree: upstream > console output: https://syzkaller.appspot.com/x/log.txt?x=170f49de10 > kernel config:

Re: general protection fault in start_creating

syzbot has found a reproducer for the following crash on: HEAD commit:cb8e59cc Merge git://git.kernel.org/pub/scm/linux/kernel/g.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=170f49de10 kernel config:

general protection fault in start_creating

Hello, syzbot found the following crash on: HEAD commit:c11d28ab Add linux-next specific files for 20200522 git tree: linux-next console output: https://syzkaller.appspot.com/x/log.txt?x=1135d53c10 kernel config: https://syzkaller.appspot.com/x/.config?x=3f6dbdea4159fb66 dashboard