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netfilter subsystem


List(s): netfilter-devel@vger.kernel.org
Maintainer(s): kadlec@netfilter.org, pablo@netfilter.org
Fixed bugs: 185
Parent subsystem(s): net (161)
Child subsystems: lvs (2)
open (10):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: refcount bug in nf_nat_masq_schedule netfilter 2 13d 7d22h
KMSAN: uninit-value in ip6table_mangle_hook (3) netfilter C 11 45d 207d PATCH [182d]
INFO: task hung in do_arpt_get_ctl (2) netfilter syz 1 244d 240d
INFO: rcu detected stall in NF_HOOK (2) netfilter C inconclusive error 93 9h26m 250d
INFO: rcu detected stall in addrconf_rs_timer (6) netfilter usb syz error error 510 5h38m 381d
KMSAN: uninit-value in __schedule (5) netfilter 545 52d 433d
INFO: rcu detected stall in worker_thread (9) netfilter mm C done 3699 4h18m 619d PATCH [612d]
INFO: rcu detected stall in tcp_setsockopt netfilter syz error error 4 77d 658d
INFO: rcu detected stall in gc_worker (3) netfilter C done done 173 2d02h 1185d 💬 1 [61d]
INFO: rcu detected stall in iterate_cleanup_work (2) netfilter C done inconclusive 4 1050d 1806d
moderation (4):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in data_push_tail / vsnprintf (9) block netfilter 53 2d11h 116d
KCSAN: data-race in pcpu_alloc_noprof / pcpu_block_update_hint_alloc netfilter bpf syz 198 208d 394d
KCSAN: data-race in pcpu_alloc / pcpu_free_area (3) netfilter syz 1402 395d 1296d
KCSAN: data-race in pcpu_alloc / pcpu_block_update_hint_alloc netfilter bpf syz 1228 396d 2050d