search

gluster / glusterfs

Gluster Filesystem : Build your distributed storage in minutes
https://www.gluster.org
GNU General Public License v2.0
4.53k stars 1.07k forks source link

fuse: FUSE Crashing with "Assertion failed: inode_lookup >= nlookup" #4257

Closed mohit84 closed 6 months ago

mohit84 commented 6 months ago

In ideal case the nlookup in kernel and fuse should be consistent but there is a case that fuse_direntplus_link would do nlookup++ and return fail due to that the counter is not consistent.

To avoid a crash remove assertion and in case of value mismatch decrese the counter.

Fixes: #4074 Signed-off-by: ruanmeisi ruan.meisi@zte.com.cn Reviwed on upstream link https://github.com/gluster/glusterfs/pull/4081 Cherry picked from commit a8486b9ff992e642b3d1c96f76c7875b320081f3

Fixes: #4074 Change-Id: Idd767cf1793dba6a4f6fd52f00dfb6810bbe4a8d

mohit84 commented 6 months ago

/run regression

gluster-ant commented 6 months ago

1 test(s) failed ./tests/00-geo-rep/00-georep-verify-non-root-setup.t

0 test(s) generated core

15 test(s) needed retry ./tests/000-flaky/basic_afr_split-brain-favorite-child-policy.t ./tests/000-flaky/basic_changelog_changelog-snapshot.t ./tests/000-flaky/basic_distribute_rebal-all-nodes-migrate.t ./tests/000-flaky/basic_ec_ec-quorum-count-partial-failure.t ./tests/000-flaky/basic_mount-nfs-auth.t ./tests/000-flaky/bugs_core_multiplex-limit-issue-151.t ./tests/000-flaky/bugs_distribute_bug-1117851.t ./tests/000-flaky/bugs_distribute_bug-1122443.t ./tests/000-flaky/bugs_glusterd_bug-857330/normal.t ./tests/000-flaky/bugs_glusterd_bug-857330/xml.t ./tests/000-flaky/bugs_glusterd_quorum-value-check.t ./tests/000-flaky/bugs_nfs_bug-1116503.t ./tests/000-flaky/features_lock-migration_lkmigration-set-option.t ./tests/000-flaky/glusterd-restart-shd-mux.t ./tests/00-geo-rep/00-georep-verify-non-root-setup.t

14 flaky test(s) marked as success even though they failed ./tests/000-flaky/basic_afr_split-brain-favorite-child-policy.t ./tests/000-flaky/basic_changelog_changelog-snapshot.t ./tests/000-flaky/basic_distribute_rebal-all-nodes-migrate.t ./tests/000-flaky/basic_ec_ec-quorum-count-partial-failure.t ./tests/000-flaky/basic_mount-nfs-auth.t ./tests/000-flaky/bugs_core_multiplex-limit-issue-151.t ./tests/000-flaky/bugs_distribute_bug-1117851.t ./tests/000-flaky/bugs_distribute_bug-1122443.t ./tests/000-flaky/bugs_glusterd_bug-857330/normal.t ./tests/000-flaky/bugs_glusterd_bug-857330/xml.t ./tests/000-flaky/bugs_glusterd_quorum-value-check.t ./tests/000-flaky/bugs_nfs_bug-1116503.t ./tests/000-flaky/features_lock-migration_lkmigration-set-option.t ./tests/000-flaky/glusterd-restart-shd-mux.t https://build.gluster.org/job/gh_centos7-regression/3358/

mohit84 commented 6 months ago

/run regression

gluster-ant commented 6 months ago

1 test(s) failed ./tests/00-geo-rep/00-georep-verify-non-root-setup.t

0 test(s) generated core

15 test(s) needed retry ./tests/000-flaky/basic_afr_split-brain-favorite-child-policy.t ./tests/000-flaky/basic_changelog_changelog-snapshot.t ./tests/000-flaky/basic_distribute_rebal-all-nodes-migrate.t ./tests/000-flaky/basic_ec_ec-quorum-count-partial-failure.t ./tests/000-flaky/basic_mount-nfs-auth.t ./tests/000-flaky/bugs_core_multiplex-limit-issue-151.t ./tests/000-flaky/bugs_distribute_bug-1117851.t ./tests/000-flaky/bugs_distribute_bug-1122443.t ./tests/000-flaky/bugs_glusterd_bug-857330/normal.t ./tests/000-flaky/bugs_glusterd_bug-857330/xml.t ./tests/000-flaky/bugs_glusterd_quorum-value-check.t ./tests/000-flaky/bugs_nfs_bug-1116503.t ./tests/000-flaky/features_lock-migration_lkmigration-set-option.t ./tests/000-flaky/glusterd-restart-shd-mux.t ./tests/00-geo-rep/00-georep-verify-non-root-setup.t

14 flaky test(s) marked as success even though they failed ./tests/000-flaky/basic_afr_split-brain-favorite-child-policy.t ./tests/000-flaky/basic_changelog_changelog-snapshot.t ./tests/000-flaky/basic_distribute_rebal-all-nodes-migrate.t ./tests/000-flaky/basic_ec_ec-quorum-count-partial-failure.t ./tests/000-flaky/basic_mount-nfs-auth.t ./tests/000-flaky/bugs_core_multiplex-limit-issue-151.t ./tests/000-flaky/bugs_distribute_bug-1117851.t ./tests/000-flaky/bugs_distribute_bug-1122443.t ./tests/000-flaky/bugs_glusterd_bug-857330/normal.t ./tests/000-flaky/bugs_glusterd_bug-857330/xml.t ./tests/000-flaky/bugs_glusterd_quorum-value-check.t ./tests/000-flaky/bugs_nfs_bug-1116503.t ./tests/000-flaky/features_lock-migration_lkmigration-set-option.t ./tests/000-flaky/glusterd-restart-shd-mux.t https://build.gluster.org/job/gh_centos7-regression/3359/

mscherer commented 6 months ago

/run regression

mohit84 commented 6 months ago

recheck smoke

mohit84 commented 6 months ago

recheck smoke

mscherer commented 6 months ago

/recheck smoke

rakshithakamath94 commented 6 months ago

/recheck smoke