Posts by Nukular@chaos.social
 (DIR) Post #AQCNVU2kY2Ule6DEbQ by Nukular@chaos.social
       2022-12-02T13:58:09Z
       
       3 likes, 0 repeats
       
       Never release on a Friday
       
 (DIR) Post #ASU9CHQcwXwkSGAPey by Nukular@chaos.social
       2023-02-08T23:44:43Z
       
       0 likes, 0 repeats
       
       @mjg59 I think something like jailhouse could maybe do that but you'd have to launch it from something like Linuxboot if you want it from efi
       
 (DIR) Post #AdS1cWmvU5J3MdhTay by Nukular@chaos.social
       2024-01-02T23:37:16Z
       
       0 likes, 0 repeats
       
       @zhuowei noice! I wonder if you could skip the s/SVC/BRK dance by using seccomp with SECCOMP_RET_USER_NOTIF and outright blocking all syscalls. I think that's the trick gvisor uses, but I might be completely off.
       
 (DIR) Post #AdS4IabDu7eFFtPVnU by Nukular@chaos.social
       2024-01-02T23:55:27Z
       
       0 likes, 0 repeats
       
       @zhuowei ouch, I didn't know about that x18 issue on MacOS. Does it only zero it on context switch or is this a hardware thing somehow?