Error (criu/proc_parse.c:479): anon_inode:[io_uring] #2673
Description
Hey!
I was reading and trying to follow the tutorial from https://criu.org/Containerd
But when running:
ctr c checkpoint --rw --task redis checkpoint/redis:cr-1It returns:
ctr: runc did not terminate successfully: exit status 1: criu failed: type DUMP errno 0 path= /run/containerd/io.containerd.runtime.v2.task/default/redis/criu-dump.log: unknownAt the end of this file it has the following lines:
00.011672) Handling VMA with the following smaps entry: 7fa5f2383000-7fa5f2385000 rw-p 00000000 00:00 0
(00.011676) Handling VMA with the following smaps entry: 7fa5f2385000-7fa5f2389000 rw-s 10000000 00:10 1056476 anon_inode:[io_uring]
(00.011691) Error (criu/proc_parse.c:479): Unknown shit 600 (anon_inode:[io_uring])
(00.011697) Error (criu/proc_parse.c:707): Can't open 170650's mapfile link 7fa5f2385000: No such device or address
(00.011699) Error (criu/cr-dump.c:1570): Collect mappings (pid: 170650) failed with -1
(00.011718) net: Unlock network
(00.011719) Running network-unlock scripts
(00.011720) RPC
(00.019064) Unfreezing tasks into 1
(00.019068) Unseizing 170650 into 1
(00.019079) Error (criu/cr-dump.c:2111): Dumping FAILED.
Versions:
criu --version
Version: 4.1
containerd --version
containerd github.com/containerd/containerd 1.7.27 1.fc41
uname -r
6.13.9-200.fc41.x86_64Is there anything that I'm doing wrong?
Thanks!