================================================================== BUG: KASAN: use-after-free in is_multicast_ether_addr_64bits include/linux/etherdevice.h:136 [inline] BUG: KASAN: use-after-free in netif_receive_generic_xdp net/core/dev.c:4294 [inline] BUG: KASAN: use-after-free in do_xdp_generic+0x612/0x1500 net/core/dev.c:4392 Read of size 8 at addr ffff8880973c6fff by task syz-executor.4/6964 CPU: 0 PID: 6964 Comm: syz-executor.4 Not tainted 5.4.18-syzkaller-00113-g9204f620c2a9 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: