netfilter subsystem


List(s): netfilter-devel@vger.kernel.org
Maintainer(s): fw@strlen.de, pablo@netfilter.org
Fixed bugs: 204
Parent subsystem(s): net (99)
Child subsystems: lvs (1)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: suspicious RCU usage in expect_iter_name netfilter prio:normal 4 syz, C 45 now 2h48m PATCH [2h35m]
WARNING in nf_conntrack_cleanup_net_list (2) prio:normal netfilter -1 4 29d 105d
INFO: rcu detected stall in br_handle_frame (6) prio:normal bridge netfilter 1 syz, C error error 180 6d09h 241d
INFO: task hung in nfnetlink_rcv_msg (5) prio:normal netfilter 1 C 90 10m 253d
WARNING in nf_ct_bridge_post prio:high netfilter bridge -1 syz, C error error 10 16d 296d
INFO: rcu detected stall in rescuer_thread (2) prio:high netfilter batman 1 syz error inconclusive 125 3h30m 308d
KMSAN: uninit-value in ip6table_mangle_hook (3) netfilter 7 syz, C 11 145d 658d PATCH [235d]
INFO: task hung in do_arpt_get_ctl (2) netfilter 1 syz 1 695d 691d
INFO: rcu detected stall in NF_HOOK (2) prio:normal netfilter 1 syz, C inconclusive error 149 7d14h 701d
INFO: task hung in addrconf_dad_work (5) prio:normal netfilter 1 syz, C done 2222 11m 774d 💬 2 [10d]
INFO: rcu detected stall in addrconf_rs_timer (6) prio:normal virt mm netfilter 1 syz error error 706 13d 832d
INFO: rcu detected stall in worker_thread (9) prio:low netfilter 1 syz, C done 5936 1h08m 1070d PATCH [1063d]
INFO: rcu detected stall in gc_worker (3) prio:low netfilter 1 syz, C done done 368 15d 1636d 💬 1 [135d]
INFO: rcu detected stall in iterate_cleanup_work (2) netfilter 1 syz, C done inconclusive 4 1501d 2257d
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in __run_timers (4) netfilter 2 1 43d 39d
KCSAN: data-race in hash_ipportnet4_add / hash_ipportnet4_head race:benign prio:low netfilter 6 1 49d 45d