skb linear: 000000f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 skb linear: 00000100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 skb linear: 00000110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 skb linear: 00000120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ------------[ cut here ]------------ batadv0: caps=(0x0000000000007200, 0x0000000000000000) WARNING: CPU: 0 PID: 27715 at net/core/dev.c:3232 skb_warn_bad_offload+0x119/0x230 net/core/dev.c:3232 Modules linked in: CPU: 0 PID: 27715 Comm: syz-executor.0 Not tainted 6.2.0-rc4-syzkaller-00664-ga7b87d2a31dc #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023 RIP: 0010:skb_warn_bad_offload+0x119/0x230 net/core/dev.c:3232 Code: 70 03 00 00 e8 b8 3f b9 f9 4c 8d a5 e8 00 00 00 e8 ac 3f b9 f9 4c 89 e9 4c 89 e2 4c 89 f6 48 c7 c7 c0 5c 5b 8b e8 f7 ae f7 01 <0f> 0b 5b 5d 41 5c 41 5d 41 5e e9 88 3f b9 f9 e8 83 3f b9 f9 48 89 RSP: 0018:ffffc90014eef648 EFLAGS: 00010286 RAX: 0000000000000000 RBX: ffff888094212000 RCX: 0000000000000000 RDX: 0000000000040000 RSI: ffffffff8166825c RDI: fffff520029ddebb RBP: ffff88804a62c000 R08: 0000000000000005 R09: 0000000000000000 R10: 0000000000000200 R11: 0000000000000000 R12: ffff88804a62c0e8 R13: ffff888094212370 R14: ffff88804a62c000 R15: 000000000000000e FS: 00007f563d55b700(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000020001000 CR3: 0000000020da6000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: __skb_gso_segment+0x3eb/0x6e0 net/core/dev.c:3409 skb_gso_segment include/linux/netdevice.h:4809 [inline] validate_xmit_skb+0x655/0xea0 net/core/dev.c:3664 __dev_queue_xmit+0x9d4/0x3ba0 net/core/dev.c:4241 packet_snd net/packet/af_packet.c:3073 [inline] packet_sendmsg+0x334c/0x5500 net/packet/af_packet.c:3104 sock_sendmsg_nosec net/socket.c:722 [inline] sock_sendmsg+0xde/0x190 net/socket.c:745 ____sys_sendmsg+0x71c/0x900 net/socket.c:2501 ___sys_sendmsg+0x110/0x1b0 net/socket.c:2555 __sys_sendmsg+0xf7/0x1c0 net/socket.c:2584 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7f563c88c0c9 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f563d55b168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007f563c9abf80 RCX: 00007f563c88c0c9 RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 RBP: 00007f563c8e7ae9 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007ffe78b6a44f R14: 00007f563d55b300 R15: 0000000000022000