syzbot


netfilter subsystem


List(s): netfilter-devel@vger.kernel.org
Maintainer(s): fw@strlen.de, pablo@netfilter.org
Fixed bugs: 200
Parent subsystem(s): net (96)
Child subsystems: lvs (0)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in hash_ipportnet6_add / hash_ipportnet6_head netfilter 6 1 22d 5d12h PATCH [1d02h]
KCSAN: data-race in hash_ip4_add / hash_ip4_head netfilter 6 1 15d 14d PATCH [1d02h]
KCSAN: data-race in hash_ipport6_add / hash_ipport6_head netfilter 6 1 34d 20d PATCH [1d02h]
WARNING in nf_hook_entry_head (2) netfilter -1 syz error 54 28d 91d
INFO: task hung in nfnetlink_rcv_msg (5) netfilter 1 70 1d00h 97d
WARNING in nf_ct_bridge_post bridge netfilter -1 C error 6 11d 140d
WARNING in __nf_unregister_net_hook (9) netfilter -1 syz error error 16 32d 253d 💬 1 [40d]
KMSAN: uninit-value in ip6table_mangle_hook (3) netfilter 7 C 11 12d 502d PATCH [79d]
INFO: task hung in do_arpt_get_ctl (2) netfilter 1 syz 1 539d 535d
INFO: rcu detected stall in NF_HOOK (2) netfilter 1 C inconclusive error 125 4d08h 545d
INFO: rcu detected stall in addrconf_rs_timer (6) virt mm netfilter 1 syz error error 696 2d01h 676d
INFO: rcu detected stall in worker_thread (9) netfilter 1 C done 4942 21h59m 914d PATCH [908d]
INFO: rcu detected stall in gc_worker (3) netfilter 1 C done done 327 3d23h 1480d 💬 1 [9d01h]
INFO: rcu detected stall in iterate_cleanup_work (2) netfilter 1 C done inconclusive 4 1345d 2102d
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in pcpu_alloc_noprof / pcpu_block_update_hint_alloc bpf netfilter 6 syz 198 503d 689d