nfs subsystem


List(s): linux-nfs@vger.kernel.org
Fixed bugs: 21
Parent subsystem(s): fs (150)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: vmalloc-out-of-bounds Read in rpc_queue_upcall prio:high nfs net 17 C 8 3d07h 13d 💬 1 [3d17h]
INFO: task hung in nfsd4_cld_tracking_init nfs prio:low 1 syz, C error 5 16d 16d
INFO: task hung in nfsd_nl_unlock_filesystem_doit prio:normal nfs 1 66 57m 23d
INFO: task hung in nfsd_nrthreads prio:low nfs 1 C 58 19h25m 23d
INFO: task hung in nfsd_nl_svc_export_get_reqs_dumpit prio:normal nfs 1 77 3h34m 24d
BUG: stack guard page was hit in inet_stream_connect prio:low net nfs -1 syz, C 17 2d12h 26d PATCH [17d]
INFO: task hung in write_versions prio:low nfs 1 70 1d12h 35d
BUG: stack guard page was hit in nfsctl_transaction_write prio:low net nfs -1 syz, C 2 8d05h 36d PATCH [34d]
INFO: task hung in write_threads prio:high nfs 1 233 1d22h 50d
INFO: task hung in write_ports prio:low nfs 1 syz, C error 140 2d03h 50d
INFO: task hung in nfsd_nl_unlock_export_doit prio:low nfs 1 59 2d03h 57d
INFO: task hung in nfsd_nl_svc_export_set_reqs_doit prio:high nfs 1 163 5h36m 57d
INFO: task hung in nfsd_nl_expkey_get_reqs_dumpit prio:normal nfs 1 83 10h38m 59d
INFO: task hung in nfsd_nl_expkey_set_reqs_doit prio:low nfs 1 144 1h37m 59d
INFO: task hung in nfsd_nl_cache_flush_doit prio:normal nfs 1 269 47m 66d PATCH [19d]
INFO: task hung in expkey_flush prio:low nfs 1 57 70d 242d
INFO: task hung in nfsd_nl_version_set_doit (2) prio:low nfs 1 658 5h28m 292d 💬 1 [291d]
INFO: task hung in nfsd_nl_threads_set_doit prio:normal nfs 1 syz, C done 1066 3d13h 710d PATCH [710d]
INFO: task hung in nfsd_nl_rpc_status_get_dumpit prio:normal nfs 1 1812 5h30m 791d
INFO: task hung in nfsd_umount prio:normal nfs 1 syz, C 5208 5h51m 805d 💬 3 [35d]
INFO: task hung in nfsd_nl_threads_get_doit prio:low nfs 1 C 1733 4h27m 818d
INFO: task hung in nfsd_nl_version_get_doit prio:low nfs 1 C 1846 13h00m 818d PATCH [27d]
INFO: task hung in nfsd_nl_listener_get_doit prio:normal nfs 1 1790 11h09m 827d 💬 7 [443d]
INFO: task hung in nfsd_nl_listener_set_doit prio:high nfs 1 syz, C done 28766 5h00m 845d 💬 11 [443d]
possible deadlock in lookup_slow (3) prio:low kernfs nfs 4 syz, C unreliable 533 5h43m 1159d
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel paging request in percpu_counter_add_batch (2) prio:normal net nfs 8 1 43d 39d
KASAN: slab-out-of-bounds Read in nfsd prio:high nfs 17 2 33d 50d