syzbot

 sign-in | mailing list | source | docs
🐞 Open [1033] ≡ Subsystems 🐞 Fixed [5263] 🐞 Invalid [12580] ⬇ Missing Backports [85] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 💬 Send us feedback

netfilter subsystem


List(s): netfilter-devel@vger.kernel.org
Maintainer(s): kadlec@netfilter.org, pablo@netfilter.org
Fixed bugs: 166
Parent subsystem(s): net (82)
Child subsystems: lvs (1)
open (6):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: suspicious RCU usage in br_mst_set_state netfilter 11 3h21m 3d17h
BUG: soft lockup in do_sock_setsockopt tipc netfilter C 4 1d08h 44d 💬 1 [44d]
INFO: rcu detected stall in worker_thread (9) netfilter serial C done 165 4h02m 211d PATCH [205d]
INFO: rcu detected stall in tcp_setsockopt netfilter syz error 4 125d 251d
INFO: rcu detected stall in gc_worker (3) netfilter C done done 49 5d16h 777d 💬 1 [60d]
INFO: rcu detected stall in iterate_cleanup_work (2) netfilter C done inconclusive 4 642d 1399d
moderation (4):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel panic: stack is corrupted in __kmalloc_node netfilter 2 88d 87d
KASAN: slab-use-after-free Read in bitmap_port_gc netfilter 4 87d 88d
KCSAN: data-race in pcpu_alloc / pcpu_free_area (3) netfilter syz 1375 1h14m 888d
KCSAN: data-race in pcpu_alloc / pcpu_block_update_hint_alloc netfilter syz 1219 16h32m 1642d