Oliver Hartkopp d73ff9b7c4 can: af_can: can_rx_unregister(): remove WARN() statement from list operation sanity check ... To detect potential bugs in CAN protocol implementations (double removal of receiver entries) a WARN() statement has been used if no matching list item was found for removal. The fault injection issued by syzkaller was able to create a situation where the closing of a socket runs simultaneously to the notifier call chain for removing the CAN network device in use. This case is very unlikely in real life but it doesn't break anything. Therefore we just replace the WARN() statement with pr_warn() to preserve the notification for the CAN protocol development. Reported-by: syzbot+381d06e0c8eaacb8706f@syzkaller.appspotmail.com Reported-by: syzbot+d0ddd88c9a7432f041e6@syzkaller.appspotmail.com Reported-by: syzbot+76d62d3b8162883c7d11@syzkaller.appspotmail.com Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net> Link: https://lore.kernel.org/r/20201126192140.14350-1-socketcan@hartkopp.net Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>		2020-11-27 10:49:28 +01:00
..
6lowpan	…
9p	net: 9p: initialize sun_server.sun_path to have addr's value only when addr is valid	2020-10-12 10:05:47 +02:00
802	…
8021q	net: vlan: Fixed signedness in vlan_group_prealloc_vid()	2020-09-28 00:51:39 -07:00
appletalk	…
atm	net: atm: fix update of position index in lec_seq_next	2020-10-31 12:26:30 -07:00
ax25	…
batman-adv	batman-adv: set .owner to THIS_MODULE	2020-11-15 11:43:56 +01:00
bluetooth	Bluetooth: Replace zero-length array with flexible-array member	2020-10-29 17:22:59 -05:00
bpf	bpf: fix raw_tp test run in preempt kernel	2020-09-30 08:34:08 -07:00
bpfilter	Revert "bpfilter: Fix build error with CONFIG_BPFILTER_UMH"	2020-10-15 12:33:24 -07:00
bridge	net: bridge: add missing counters to ndo_get_stats64 callback	2020-11-16 15:47:50 -08:00
caif	…
can	can: af_can: can_rx_unregister(): remove WARN() statement from list operation sanity check	2020-11-27 10:49:28 +01:00
ceph	libceph: clear con->out_msg on Policy::stateful_server faults	2020-10-12 15:29:27 +02:00
core	devlink: Make sure devlink instance and port are in same net namespace	2020-11-25 17:26:34 -08:00
dcb	…
dccp	tcp: fix race condition when creating child sockets from syncookies	2020-11-23 16:32:33 -08:00
decnet	…
dns_resolver	…
dsa	net: dsa: tag_ksz: KSZ8795 and KSZ9477 also use tail tags	2020-10-19 17:32:50 -07:00
ethernet	…
ethtool	ethtool: netlink: add missing netdev_features_change() call	2020-11-09 17:15:34 -08:00
hsr	genetlink: move to smaller ops wherever possible	2020-10-02 19:11:11 -07:00
ieee802154	genetlink: move to smaller ops wherever possible	2020-10-02 19:11:11 -07:00
ife	…
ipv4	tcp: Set ECT0 bit in tos/tclass for synack when BPF needs ECN	2020-11-24 14:12:55 -08:00
ipv6	ipv6: addrlabel: fix possible memory leak in ip6addrlbl_net_init	2020-11-25 11:20:16 -08:00
iucv	net/af_iucv: set correct sk_protocol for child sockets	2020-11-21 14:43:45 -08:00
kcm	…
key	…
l2tp	genetlink: move to smaller ops wherever possible	2020-10-02 19:11:11 -07:00
l3mdev	…
lapb	…
llc	…
mac80211	mac80211: free sta in sta_info_insert_finish() on errors	2020-11-13 09:48:32 +01:00
mac802154	…
mpls	mpls: load mpls_gso after mpls_iptunnel	2020-10-20 21:16:45 -07:00
mptcp	mptcp: provide rmem[0] limit	2020-11-09 17:34:34 -08:00
ncsi	net/ncsi: Fix netlink registration	2020-11-12 17:00:13 -08:00
netfilter	netfilter: ipset: Update byte and packet counters regardless of whether they match	2020-10-31 11:11:11 +01:00
netlabel	netlabel: fix an uninitialized warning in netlbl_unlabel_staticlist()	2020-11-14 12:07:57 -08:00
netlink	netlink: export policy in extended ACK	2020-10-09 20:22:32 -07:00
netrom	…
nfc	nfc: Ensure presence of NFC_ATTR_FIRMWARE_NAME attribute in nfc_genl_fw_download()	2020-10-20 17:06:22 -07:00
nsh	…
openvswitch	net: openvswitch: silence suspicious RCU usage warning	2020-11-03 16:57:42 -08:00
packet	net/packet: fix packet receive on L3 devices without visible hard header	2020-11-23 17:29:36 -08:00
phonet	…
psample	genetlink: move to smaller ops wherever possible	2020-10-02 19:11:11 -07:00
qrtr	net: qrtr: ns: Fix the incorrect usage of rcu_read_lock()	2020-10-06 06:01:35 -07:00
rds	RDMA: Add rdma_connect_locked()	2020-10-28 09:14:49 -03:00
rfkill	rfkill: Fix use-after-free in rfkill_resume()	2020-11-12 09:18:06 +01:00
rose	rose: Fix Null pointer dereference in rose_send_frame()	2020-11-20 10:04:58 -08:00
rxrpc	rxrpc: Fix loss of final ack on shutdown	2020-10-15 13:28:00 +01:00
sched	netem: fix zero division in tabledist	2020-10-29 11:45:47 -07:00
sctp	sctp: change to hold/put transport for proto_unreach_timer	2020-11-14 11:57:12 -08:00
smc	net/smc: fix direct access to ib_gid_addr->ndev in smc_ib_determine_gid()	2020-11-19 10:59:19 -08:00
strparser	…
sunrpc	net/sunrpc: fix useless comparison in proc_do_xprt()	2020-11-08 16:28:25 -05:00
switchdev	net: switchdev: Fixed kerneldoc warning	2020-09-23 17:46:31 -07:00
tipc	tipc: fix memory leak in tipc_topsrv_start()	2020-11-11 14:39:23 -08:00
tls	net/tls: Protect from calling tls_dev_del for TLS RX twice	2020-11-25 17:31:06 -08:00
unix	networking changes for the 5.10 merge window	2020-10-15 18:42:13 -07:00
vmw_vsock	vsock/virtio: discard packets only when socket is really closed	2020-11-23 16:36:29 -08:00
wimax	genetlink: move to smaller ops wherever possible	2020-10-02 19:11:11 -07:00
wireless	cfg80211: regulatory: Fix inconsistent format argument	2020-10-30 10:06:56 +01:00
x25	net: x25: Increase refcnt of "struct x25_neigh" in x25_rx_call_request	2020-11-12 18:01:40 -08:00
xdp	xsk: Fix possible memory leak at socket close	2020-10-29 15:19:56 +01:00
xfrm	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec	2020-11-04 08:12:52 -08:00
Kconfig	drop_monitor: Convert to using devlink tracepoint	2020-09-30 18:01:26 -07:00
Makefile	…
compat.c	iov_iter: transparently handle compat iovecs in import_iovec	2020-10-03 00:02:13 -04:00
devres.c	…
socket.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2020-10-05 18:40:01 -07:00
sysctl_net.c	…