skb linear: 000000f0: 26 f5 77 d6 f2 9d 43 61 df 43 a3 28 0d 06 6b f8 skb linear: 00000100: 05 65 27 1c fc c9 ec b0 0d 31 2e 5d ed ed 76 98 skb linear: 00000110: 14 67 67 18 8a f6 eb 00 ce cc cc 94 95 a5 e5 b4 skb linear: 00000120: 8f 6d f1 2c 23 02 62 9c 95 59 84 6a 24 26 13 c6 ------------[ cut here ]------------ batadv0: caps=(0x0000000000007200, 0x0000000000000000) WARNING: CPU: 1 PID: 12430 at net/core/dev.c:3235 skb_warn_bad_offload+0x119/0x230 net/core/dev.c:3235 Modules linked in: CPU: 1 PID: 12430 Comm: syz-executor.4 Not tainted 6.2.0-rc7-next-20230208-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023 RIP: 0010:skb_warn_bad_offload+0x119/0x230 net/core/dev.c:3235 Code: 70 03 00 00 e8 18 24 73 f9 4c 8d a5 f0 00 00 00 e8 0c 24 73 f9 4c 89 e9 4c 89 e2 4c 89 f6 48 c7 c7 20 93 5c 8b e8 67 b2 3a f9 <0f> 0b 5b 5d 41 5c 41 5d 41 5e e9 e8 23 73 f9 e8 e3 23 73 f9 48 89 RSP: 0018:ffffc90015c27648 EFLAGS: 00010282 RAX: 0000000000000000 RBX: ffff8880a54d8000 RCX: ffffc900052b9000 RDX: 0000000000040000 RSI: ffffffff814bfdd7 RDI: 0000000000000001 RBP: ffff888025724000 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880257240f0 R13: ffff8880a54d8370 R14: ffff888025724000 R15: 000000000000000e FS: 00007ff0f9d8e700(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000020001000 CR3: 000000002b7d1000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: __skb_gso_segment+0x3eb/0x6e0 net/core/dev.c:3412 skb_gso_segment include/linux/netdevice.h:4827 [inline] validate_xmit_skb+0x655/0xeb0 net/core/dev.c:3667 __dev_queue_xmit+0x9cf/0x3e80 net/core/dev.c:4244 packet_snd net/packet/af_packet.c:3075 [inline] packet_sendmsg+0x33aa/0x55d0 net/packet/af_packet.c:3106 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: 0033:0x7ff0f908c0f9 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:00007ff0f9d8e168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007ff0f91abf80 RCX: 00007ff0f908c0f9 RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 RBP: 00007ff0f90e7ae9 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007fffe7aeb06f R14: 00007ff0f9d8e300 R15: 0000000000022000