syzbot


netfilter subsystem


List(s): netfilter-devel@vger.kernel.org
Maintainer(s): kadlec@netfilter.org, pablo@netfilter.org
Fixed bugs: 186
Parent subsystem(s): net (154)
Child subsystems: lvs (1)
open (10):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: refcount bug in nf_nat_masq_schedule netfilter 13 2 38d 33d
KMSAN: uninit-value in ip6table_mangle_hook (3) netfilter 7 C 11 16h47m 233d PATCH [208d]
INFO: task hung in do_arpt_get_ctl (2) netfilter 1 syz 1 270d 266d
INFO: rcu detected stall in NF_HOOK (2) netfilter 1 C inconclusive error 96 16d 276d
INFO: rcu detected stall in addrconf_rs_timer (6) netfilter 1 syz error error 539 3d14h 407d
KMSAN: uninit-value in __schedule (5) netfilter 19 547 19d 459d
INFO: rcu detected stall in worker_thread (9) mm netfilter 1 C done 3825 8h49m 645d PATCH [638d]
INFO: rcu detected stall in tcp_setsockopt netfilter 1 syz error error 4 103d 684d
INFO: rcu detected stall in gc_worker (3) netfilter 1 C done done 184 14h23m 1211d 💬 1 [24d]
INFO: rcu detected stall in iterate_cleanup_work (2) netfilter 1 C done inconclusive 4 1076d 1832d
moderation (4):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in data_push_tail / vsnprintf (9) block netfilter 6 64 2d02h 142d
KCSAN: data-race in pcpu_alloc_noprof / pcpu_block_update_hint_alloc netfilter bpf 6 syz 198 233d 420d
KCSAN: data-race in pcpu_alloc / pcpu_free_area (3) netfilter 6 syz 1402 420d 1322d
KCSAN: data-race in pcpu_alloc / pcpu_block_update_hint_alloc bpf netfilter 6 syz 1228 421d 2075d