From: syzbot <syzbot+a81f2759d022496b40ab@syzkaller.appspotmail.com>
To: linux-kernel@vger.kernel.org
Subject: Re: [syzbot] Re: [syzbot] [net?] KMSAN: uninit-value in hsr_get_node (3)
Date: Sat, 20 Jul 2024 03:53:23 -0700 [thread overview]
Message-ID: <000000000000f33668061dab9e7b@google.com> (raw)
In-Reply-To: <0000000000004a86bf0616571fc7@google.com>
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***
Subject: Re: [syzbot] [net?] KMSAN: uninit-value in hsr_get_node (3)
Author: aha310510@gmail.com
#syz test git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
---
net/hsr/hsr_framereg.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/net/hsr/hsr_framereg.c b/net/hsr/hsr_framereg.c
index 73bc6f659812..ee388739f1f3 100644
--- a/net/hsr/hsr_framereg.c
+++ b/net/hsr/hsr_framereg.c
@@ -154,7 +154,7 @@ void prp_handle_san_frame(bool san, enum hsr_port_type port,
static struct hsr_node *hsr_add_node(struct hsr_priv *hsr,
struct list_head *node_db,
unsigned char addr[],
- u16 seq_out, bool san,
+ int seq_out, bool san,
enum hsr_port_type rx_port)
{
struct hsr_node *new_node, *node;
@@ -219,7 +219,7 @@ struct hsr_node *hsr_get_node(struct hsr_port *port, struct list_head *node_db,
struct ethhdr *ethhdr;
struct prp_rct *rct;
bool san = false;
- u16 seq_out;
+ int seq_out;
if (!skb_mac_header_was_set(skb))
return NULL;
--
next prev parent reply other threads:[~2024-07-20 10:53 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-18 4:08 [syzbot] [net?] KMSAN: uninit-value in hsr_get_node (3) syzbot
2024-04-18 8:40 ` Jeongjun Park
2024-04-18 17:39 ` syzbot
2024-04-19 13:03 ` Jeongjun Park
2024-04-19 15:12 ` syzbot
2024-04-19 15:51 ` Jeongjun Park
2024-04-19 16:45 ` syzbot
2024-07-17 14:51 ` Jeongjun Park
2024-07-17 16:36 ` syzbot
2024-07-18 12:04 ` Jeongjun Park
2024-07-18 12:29 ` syzbot
2024-07-18 12:34 ` Jeongjun Park
2024-07-18 13:04 ` syzbot
2024-07-18 23:24 ` Jeongjun Park
2024-07-19 3:07 ` syzbot
2024-07-19 16:22 ` Jeongjun Park
2024-07-20 0:38 ` syzbot
2024-07-20 8:18 ` [syzbot] " syzbot
2024-07-20 8:30 ` syzbot
2024-07-20 10:53 ` syzbot [this message]
2025-08-20 16:45 ` Forwarded: Test for a81f2759d022496b40ab syzbot
-- strict thread matches above, loose matches on Subject: below --
2024-07-19 5:12 [syzbot] [bpf?] [net?] KASAN: slab-use-after-free Read in bq_xmit_all syzbot
2024-07-21 3:28 ` [syzbot] Re: [syzbot] [net?] KMSAN: uninit-value in hsr_get_node (3) syzbot
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