================================================================== BUG: KASAN: slab-use-after-free in skb_dst_drop include/net/dst.h:274 [inline] BUG: KASAN: slab-use-after-free in skb_release_head_state+0x283/0x2b0 net/core/skbuff.c:1157 Read of size 8 at addr ffff88805ea8f198 by task kworker/u9:2/23233 CPU: 0 PID: 23233 Comm: kworker/u9:2 Not tainted 6.10.0-rc6-syzkaller-00051-g1dfe225e9af5 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 Workqueue: hci6 hci_rx_work Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x116/0x1f0 lib/dump_stack.c:114 print_address_description mm/kasan/report.c:377 [inline] print_report+0xc3/0x620 mm/kasan/report.c:488 kasan_report+0xd9/0x110 mm/kasan/report.c:601 skb_dst_drop include/net/dst.h:274 [inline] skb_release_head_state+0x283/0x2b0 net/core/skbuff.c:1157 skb_release_all net/core/skbuff.c:1171 [inline] __kfree_skb net/core/skbuff.c:1187 [inline] kfree_skb_reason+0xed/0x210 net/core/skbuff.c:1223 kfree_skb include/linux/skbuff.h:1257 [inline] hci_req_sync_complete+0x16c/0x270 net/bluetooth/hci_request.c:109 hci_event_packet+0x966/0x1170 net/bluetooth/hci_event.c:7479