Re: [PATCH net v2] bonding: fix type confusion in bond_setup_by_slave()

From: patchwork-bot+netdevbpf

Date: Tue Mar 10 2026 - 06:40:22 EST


Hello:

This patch was applied to netdev/net.git (main)
by Paolo Abeni <pabeni@xxxxxxxxxx>:

On Fri, 6 Mar 2026 10:15:07 +0800 you wrote:
> From: Jiayuan Chen <jiayuan.chen@xxxxxxxxxx>
>
> kernel BUG at net/core/skbuff.c:2306!
> Oops: invalid opcode: 0000 [#1] SMP KASAN NOPTI
> RIP: 0010:pskb_expand_head+0xa08/0xfe0 net/core/skbuff.c:2306
> RSP: 0018:ffffc90004aff760 EFLAGS: 00010293
> RAX: 0000000000000000 RBX: ffff88807e3c8780 RCX: ffffffff89593e0e
> RDX: ffff88807b7c4900 RSI: ffffffff89594747 RDI: ffff88807b7c4900
> RBP: 0000000000000820 R08: 0000000000000005 R09: 0000000000000000
> R10: 00000000961a63e0 R11: 0000000000000000 R12: ffff88807e3c8780
> R13: 00000000961a6560 R14: dffffc0000000000 R15: 00000000961a63e0
> CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
> CR2: 00007fe1a0ed8df0 CR3: 000000002d816000 CR4: 00000000003526f0
> Call Trace:
> <TASK>
> ipgre_header+0xdd/0x540 net/ipv4/ip_gre.c:900
> dev_hard_header include/linux/netdevice.h:3439 [inline]
> packet_snd net/packet/af_packet.c:3028 [inline]
> packet_sendmsg+0x3ae5/0x53c0 net/packet/af_packet.c:3108
> sock_sendmsg_nosec net/socket.c:727 [inline]
> __sock_sendmsg net/socket.c:742 [inline]
> ____sys_sendmsg+0xa54/0xc30 net/socket.c:2592
> ___sys_sendmsg+0x190/0x1e0 net/socket.c:2646
> __sys_sendmsg+0x170/0x220 net/socket.c:2678
> do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
> do_syscall_64+0x106/0xf80 arch/x86/entry/syscall_64.c:94
> entry_SYSCALL_64_after_hwframe+0x77/0x7f
> RIP: 0033:0x7fe1a0e6c1a9
>
> [...]

Here is the summary with links:
- [net,v2] bonding: fix type confusion in bond_setup_by_slave()
https://git.kernel.org/netdev/net/c/950803f72547

You are awesome, thank you!
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