syzbot


netfilter subsystem


List(s): netfilter-devel@vger.kernel.org
Maintainer(s): fw@strlen.de, pablo@netfilter.org
Fixed bugs: 201
Parent subsystem(s): net (92)
Child subsystems: lvs (0)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in hash_ipport6_add / hash_ipport6_head netfilter 6 1 17d 3d21h PATCH [3d03h]
WARNING in nf_hook_entry_head (2) netfilter -1 syz error 54 11d 74d
INFO: task hung in nfnetlink_rcv_msg (5) netfilter 1 66 7d09h 80d
WARNING in nf_ct_bridge_post bridge netfilter -1 C 4 110d 124d
WARNING in __nf_unregister_net_hook (9) netfilter -1 syz error 16 15d 236d 💬 1 [24d]
KMSAN: uninit-value in ip6table_mangle_hook (3) netfilter 7 C 11 42d 485d PATCH [62d]
INFO: task hung in do_arpt_get_ctl (2) netfilter 1 syz 1 522d 518d
INFO: rcu detected stall in NF_HOOK (2) netfilter 1 C inconclusive error 124 74d 529d
INFO: rcu detected stall in addrconf_rs_timer (6) virt mm netfilter 1 syz error error 686 17h04m 660d
INFO: rcu detected stall in worker_thread (9) netfilter 1 C done 4904 1d17h 897d PATCH [891d]
INFO: rcu detected stall in gc_worker (3) netfilter 1 C done done 322 1d02h 1464d 💬 1 [25d]
INFO: rcu detected stall in iterate_cleanup_work (2) netfilter 1 C done inconclusive 4 1328d 2085d
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in pcpu_alloc_noprof / pcpu_block_update_hint_alloc netfilter bpf 6 syz 198 486d 672d