ieee802154 phy0 wpan0: encryption failed: -22 ieee802154 phy1 wpan1: encryption failed: -22 ------------[ cut here ]------------ !skb_transport_header_was_set(skb) WARNING: ./include/linux/skbuff.h:3228 at skb_network_header_len include/linux/skbuff.h:3228 [inline], CPU#1: aoe_tx0/1299 WARNING: ./include/linux/skbuff.h:3228 at lowpan_header net/ieee802154/6lowpan/tx.c:236 [inline], CPU#1: aoe_tx0/1299 WARNING: ./include/linux/skbuff.h:3228 at lowpan_xmit+0xdfe/0x1420 net/ieee802154/6lowpan/tx.c:282, CPU#1: aoe_tx0/1299 Modules linked in: CPU: 1 UID: 0 PID: 1299 Comm: aoe_tx0 Not tainted syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 RIP: 0010:skb_network_header_len include/linux/skbuff.h:3228 [inline] RIP: 0010:lowpan_header net/ieee802154/6lowpan/tx.c:236 [inline] RIP: 0010:lowpan_xmit+0xdfe/0x1420 net/ieee802154/6lowpan/tx.c:282 Code: 3c 02 00 00 49 89 c6 e8 80 ea 5f f6 4c 8b 7c 24 10 e9 74 f5 ff ff e8 71 ea 5f f6 90 0f 0b 90 e9 59 f6 ff ff e8 63 ea 5f f6 90 <0f> 0b 90 e9 24 f7 ff ff e8 55 ea 5f f6 e9 f5 fb ff ff 90 0f 0b 90 RSP: 0018:ffffc9000506f580 EFLAGS: 00010293 RAX: ffffffff8b65b69d RBX: ffff888078f7d640 RCX: ffff888028ad5b80 RDX: 0000000000000000 RSI: 000000000000ffff RDI: 000000000000ffff RBP: ffffc9000506f750 R08: 0000000000000003 R09: 0000000000000000 R10: ffffc9000506f430 R11: fffff52000a0de8c R12: ffffc9000506f660 R13: 0000000000000020 R14: dffffc0000000000 R15: 000000000000ffff FS: 0000000000000000(0000) GS:ffff88812555d000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f1b05187600 CR3: 000000005c0f0000 CR4: 00000000003526f0 Call Trace: __netdev_start_xmit include/linux/netdevice.h:5325 [inline] netdev_start_xmit include/linux/netdevice.h:5334 [inline] xmit_one net/core/dev.c:3883 [inline] dev_hard_start_xmit+0x2d8/0x870 net/core/dev.c:3899 sch_direct_xmit+0x251/0x4c0 net/sched/sch_generic.c:347 qdisc_restart net/sched/sch_generic.c:412 [inline] __qdisc_run+0xa95/0x15d0 net/sched/sch_generic.c:420 qdisc_run include/net/pkt_sched.h:120 [inline] __dev_xmit_skb net/core/dev.c:4281 [inline] __dev_queue_xmit+0x1bad/0x3890 net/core/dev.c:4814 dev_queue_xmit include/linux/netdevice.h:3385 [inline] tx+0x6b/0x190 drivers/block/aoe/aoenet.c:62 kthread+0x1e0/0x3f0 drivers/block/aoe/aoecmd.c:1241 kthread+0x388/0x470 kernel/kthread.c:436 ret_from_fork+0x51e/0xb90 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245