syzbot


Applied filters: Label=subsystems:bridge (drop)
Title Repro Cause bisect Fix bisect Count Last Reported Patched Closed Patch
INFO: rcu detected stall in br_handle_frame (5) bridge syz 24 97d 125d 28/28 93d a1494d532e28 netdevsim: use cond_resched() in nsim_dev_trap_report_work()
KASAN: slab-use-after-free Read in br_multicast_port_group_expired bridge 1 232d 232d 28/28 134d 92c4ee25208d net: bridge: mcast: wait for previous gc cycles when removing port
WARNING: suspicious RCU usage in br_mst_set_state (2) bridge 10 239d 251d 26/28 220d 546ceb1dfdac net: bridge: mst: fix suspicious rcu usage in br_mst_set_state 36c92936e868 net: bridge: mst: pass vlan group directly to br_mst_vlan_set_state
KMSAN: uninit-value in br_dev_xmit (2) bridge C 2 282d 278d 25/28 254d 8bd67ebb50c0 net: bridge: xmit: make sure we have at least eth header len bytes
WARNING: suspicious RCU usage in br_mst_set_state bridge 45 254d 288d 25/28 254d 3a7c1661ae13 net: bridge: mst: fix vlan use-after-free
KASAN: slab-out-of-bounds Read in update_counters bridge netfilter C 3 314d 314d 25/28 267d 0c83842df40f netfilter: validate user input for expected length
KCSAN: data-race in br_handle_frame_finish / br_handle_frame_finish (8) bridge 1 516d 515d 25/28 421d 44bdb313da57 net: bridge: use DEV_STATS_INC()
WARNING in dev_index_reserve bridge C done 7120 493d 548d 23/28 491d f534f6581ec0 net: validate veth and vxcan peer ifindexes 30188bd7838c rtnetlink: Reject negative ifindexes in RTM_NEWLINK
KASAN: vmalloc-out-of-bounds Read in __ebt_unregister_table bridge netfilter C error 4 727d 728d 22/28 617d e58a171d35e3 netfilter: ebtables: fix table blob use-after-free
general protection fault in br_mst_info_size bridge C error 26 1058d 1061d 22/28 721d cde3fc244b3d net: bridge: mst: prevent NULL deref in br_mst_info_size()
memory leak in do_replace netfilter bridge C 1 882d 878d 22/28 721d 62ce44c4fff9 netfilter: ebtables: fix memory leak when blob is malformed
KASAN: slab-out-of-bounds Read in add_del_if bridge C unreliable 970 1284d 1260d 20/28 1192d 9384eacd80f3 net: core: don't call SIOCBRADD/DELIF for non-bridge devices
general protection fault in br_switchdev_fdb_notify bridge C error 82 1288d 1293d 20/28 1192d 0541a6293298 net: bridge: validate the NUD_PERMANENT bit when adding an extern_learn FDB entry
WARNING in compat_do_ebt_get_ctl bridge netfilter C done 15 1641d 1652d 15/28 1611d 5c04da55c754 netfilter: ebtables: reject bogus getopt len value
KASAN: slab-out-of-bounds Read in br_mrp_parse bridge C done 5 1729d 1731d 15/28 1673d 617504c67e01 bridge: mrp: Fix out-of-bounds read in br_mrp_parse
KASAN: use-after-free Read in br_dev_xmit bridge 1 1815d 1815d 15/28 1766d 823d81b0fa2c net: bridge: fix stale eth hdr pointer in br_dev_xmit
KMSAN: uninit-value in br_nf_forward_arp (3) bridge netfilter 2 1903d 1896d 15/28 1827d 5604285839aa net-backports: netfilter: bridge: make sure to pull arp header in br_nf_forward_arp()
KASAN: vmalloc-out-of-bounds Read in compat_copy_entries netfilter bridge C done 3 1889d 1889d 15/28 1827d e608f631f0ba netfilter: ebtables: compat: reject all padding in matches/watchers
memory leak in fdb_create (2) bridge C 1 1901d 1901d 15/28 1864d c4b4c421857d net: bridge: deny dev_set_mac_address() when unregistering
memory leak in fdb_create bridge C done 4 2023d 2062d 12/28 1998d d7bae09fa008 net: bridge: delete local fdb on device init failure
KASAN: use-after-free Read in brnf_exit_net bridge netfilter syz done 3 2064d 2067d 12/28 2020d 7e6daf50e1f4 netfilter: bridge: prevent UAF in brnf_exit_net()
KASAN: use-after-free Read in br_mdb_ip_get bridge 1 2210d 2210d 12/28 2085d 1515a63fc413 net: bridge: always clear mcast matching struct on reports and leaves
KMSAN: uninit-value in br_mdb_ip_get bridge 5 2150d 2209d 12/28 2086d 1515a63fc413 net: bridge: always clear mcast matching struct on reports and leaves
KASAN: use-after-free Read in br_multicast_rcv bridge 1 2169d 2169d 11/28 2150d 083b78a9ed64 ip: fix ip_mc_may_pull() return value
general protection fault in fdb_find_rcu bridge C 3 2242d 2238d 11/28 2222d f989d03ef25d net: rtnetlink: address is mandatory for rtnl_fdb_get
KASAN: use-after-free Read in nbp_vlan_rcu_free bridge 1 2286d 2286d 11/28 2261d 9d332e69c1dc net: bridge: fix vlan stats use-after-free on destruction
KMSAN: uninit-value in br_nf_forward_arp bridge netfilter 1 2450d 2447d 8/28 2404d b84bbaf7a6c8 packet: in packet_snd start writing at link layer allocation
KMSAN: uninit-value in ebt_stp_mt_check (2) bridge netfilter C 222 2412d 2444d 8/28 2412d c568503ef020 netfilter: x_tables: initialise match/target check parameter struct
WARNING in ebt_do_table bridge netfilter C 13 2420d 2445d 8/28 2412d 11ff7288beb2 netfilter: ebtables: reject non-bridge targets
KMSAN: uninit-value in ebt_stp_mt_check bridge netfilter C 211 2444d 2489d 5/28 2444d a4995684a949 netfilter: bridge: stp fix reference to uninitialized data
KASAN: stack-out-of-bounds Write in compat_copy_entries bridge netfilter syz 10 2449d 2487d 5/28 2444d 94c752f99954 netfilter: ebtables: handle string from userspace with care
WARNING: kobject bug in br_add_if bridge 41 2474d 2501d 5/28 2466d e8238fc2bd7b bridge: check iface upper dev when setting master via ioctl 3e14c6abbfb5 kobject: don't use WARN for registration failures
BUG: unable to handle kernel paging request in compat_copy_entries bridge netfilter syz 5 2540d 2538d 5/28 2488d b71812168571 netfilter: ebtables: CONFIG_COMPAT: don't trust userland offsets
BUG: unable to handle kernel paging request in ebt_among_mt_check (2) bridge netfilter C 946 2520d 2536d 4/28 2520d c8d70a700a5b netfilter: bridge: ebt_among: add more missing match size checks
WARNING in compat_copy_entries bridge netfilter C 434 2537d 2552d 4/28 2537d b71812168571 netfilter: ebtables: CONFIG_COMPAT: don't trust userland offsets
BUG: unable to handle kernel paging request in ebt_among_mt_check bridge netfilter C 823 2537d 2552d 4/28 2537d c4585a2823ed netfilter: bridge: ebt_among: add missing match size checks