Activity
From 10/15/2019 to 11/13/2019
11/13/2019
- 11:02 PM Bug #42771: kclient: kernel crash when touching the regular file in the mount point
- Oh, actually this is a BUG_ON:
<2>[ 1642.059333] kernel BUG at fs/ceph/inode.c:1347!
...so you should be able t... - 10:58 PM Bug #42771 (Need More Info): kclient: kernel crash when touching the regular file in the mount point
- If you're able, it'd be nice to open the kmod with gdb and figure out where it crashed. Something like:...
- 01:17 AM Bug #42559: kernel rbd unmap command for force option will show Invalid argument
- Ilya Dryomov wrote:
> Yes, -o force was introduced in 4.9. Be aware that it isn't a generic "unmap no matter what" ...
11/12/2019
- 12:39 PM Bug #42771 (In Progress): kclient: kernel crash when touching the regular file in the mount point
- 12:37 PM Bug #42771 (Resolved): kclient: kernel crash when touching the regular file in the mount point
- <4>[ 1642.059332] ------------[ cut here ]------------
<2>[ 1642.059333] kernel BUG at fs/ceph/inode.c:1347!
<4>[ 1... - 10:02 AM Bug #42559 (Closed): kernel rbd unmap command for force option will show Invalid argument
- Yes, -o force was introduced in 4.9. Be aware that it isn't a generic "unmap no matter what" option, the only thing ...
- 02:00 AM Bug #42559: kernel rbd unmap command for force option will show Invalid argument
- And I checked the dmesg log is show nothing...
- 01:43 AM Bug #42559: kernel rbd unmap command for force option will show Invalid argument
- My env os is ubuntu 16.04
I tested in 4.4.0-142-generic is failed
But I tested in 4.15.0-66-generic is Ok now.
...
11/11/2019
- 09:21 PM Bug #42757 (Resolved): deadlock on lock_rwsem: rbd_quiesce_lock() vs watch errors
- http://pulpito.front.sepia.ceph.com/dis-2019-11-09_22:31:53-krbd-master-distro-basic-smithi/4492205...
- 07:21 PM Bug #42661 (Need More Info): kernel panic not syncing Fatal exception
- 07:20 PM Bug #42661: kernel panic not syncing Fatal exception
- Agreed. I can't make much sense of the stack trace either. The offset into __ceph_remove_cap is pretty low, which imp...
- 06:24 PM Bug #42661: kernel panic not syncing Fatal exception
- Hughen X wrote:
> I upgraded the client kernel to 4.19.78, and I encountered a new error stacks.
> In addition, I d... - 03:41 AM Bug #42661: kernel panic not syncing Fatal exception
- I upgraded the client kernel to 4.19.78, and I encountered a new error stacks.
In addition, I don't quite understand... - 06:26 PM Bug #42559: kernel rbd unmap command for force option will show Invalid argument
- Which kernel is this on? Is there anything in dmesg?
- 12:23 PM Bug #42588 (Can't reproduce): blogbench triggers list corruption and KASAN warnings
- 12:23 PM Bug #42588: blogbench triggers list corruption and KASAN warnings
- I think this was probably due to a bad dcache handling patch that has since been corrected. Closing as NOTABUG since ...
11/08/2019
- 02:02 PM Bug #42667: Cannot map an RBD image read-only with "osd 'profile read-only'" caps
- https://www.spinics.net/lists/ceph-users/msg56570.html
11/07/2019
- 03:55 PM Bug #42667 (In Progress): Cannot map an RBD image read-only with "osd 'profile read-only'" caps
11/06/2019
- 09:46 PM Bug #42667 (Resolved): Cannot map an RBD image read-only with "osd 'profile read-only'" caps
- krbd attempts to establish a watch on the image which is disallowed by the OSDs when the client has read-only caps. T...
- 08:53 AM Bug #42661 (Rejected): kernel panic not syncing Fatal exception
- Linux Kernel Version: 4.14.74-coreos
Ceph Version: 14.2.3
The libceph client will crash and the system will autom...
10/31/2019
- 05:26 PM Bug #42588 (Can't reproduce): blogbench triggers list corruption and KASAN warnings
- Running the blogbench-1.0 benchmark on a v5.4-rc5-ish kernel with KASAN enabled:...
10/30/2019
- 06:55 AM Bug #42559 (Closed): kernel rbd unmap command for force option will show Invalid argument
- In Ceph version 14.2.4 (75f4de193b3ea58512f204623e6c5a16e6c1e1ba) nautilus (stable)
When I use rbd unmap command w...
10/25/2019
- 02:40 PM Bug #42492 (New): ms_inject_socket_failures vs watch/notify (and exclusive lock) code
- When exclusive-lock is enabled, krbd_udev_enumerate.sh hangs if socket failure injection is enabled, almost instantly...
- 02:16 PM Bug #2384 (Resolved): libceph: fix all vmalloc (buffer_new) callers to use GFP_KERNEL
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=10c12851a022662bf6085bd4384b4ebed4c447c...
- 02:34 AM Bug #21420: ceph_osdc_writepages(): pre-allocated osdc->msgpool_op messages vs large number of sn...
- per filesystem
- 02:31 AM Bug #21420: ceph_osdc_writepages(): pre-allocated osdc->msgpool_op messages vs large number of sn...
- Is the 400 snapshot limit per file system, or per directory, or per something else?
10/22/2019
- 01:27 PM Feature #39967 (Resolved): kclient: recover from a killed session (w/ blacklist)
- "recover_session=clean" mount option has merged into 5.4.
- 01:17 PM Feature #23688 (In Progress): get_features with readonly=true for parent images
- 01:13 PM Bug #42288 (Need More Info): ceph:: kernel BUG at mm/slub.c:3901!
10/21/2019
- 05:12 PM Bug #42408 (Won't Fix): fscache: assertion failed 1 > 0 is false
- Saw this while testing xfstests on top of kcephfs with fscache enabled:...
10/15/2019
- 05:25 PM Bug #42331 (Won't Fix): fscache: possible circular locking dependency detected
- Got this lockdep pop soon after kicking off an xfstests run:...
- 10:36 AM Bug #42288: ceph:: kernel BUG at mm/slub.c:3901!
- Yanhu Cao wrote:
> No coredump file.
>
Too bad. That would help expedite this.
>
> It should be related t... - 08:27 AM Bug #42288: ceph:: kernel BUG at mm/slub.c:3901!
- Yanhu Cao wrote:
> [...]
>
> The *__GFP_HIGHMEM* flag indicates that "the allocated memory may be located in high... - 08:17 AM Bug #42288: ceph:: kernel BUG at mm/slub.c:3901!
- ...
- 03:04 AM Bug #42288: ceph:: kernel BUG at mm/slub.c:3901!
- No coredump file. ...
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