BUG: memory leak unreferenced object 0xffff888110520000 (size 26640): comm "syz-executor.0", pid 6102, jiffies 4294944626 hex dump (first 32 bytes): 03 cc 4b ef 00 00 00 00 00 68 00 00 01 00 00 00 ..K......h...... 0d e4 73 70 56 3e d4 50 e7 4f ba 9e e1 5c c0 c3 ..spV>.P.O...\.. backtrace (crc 4873dfd6): ___kmalloc_large_node+0xbb/0x130 mm/slub.c:5611 __kmalloc_large_node_noprof+0x18/0xa0 mm/slub.c:5629 __do_kmalloc_node mm/slub.c:5645 [inline] __kmalloc_noprof+0x509/0x680 mm/slub.c:5669 kmalloc_noprof include/linux/slab.h:961 [inline] fbcon_set_font+0x1ee/0x530 drivers/video/fbdev/core/fbcon.c:2552 con_font_set drivers/tty/vt/vt.c:4919 [inline] con_font_op+0x4cf/0x800 drivers/tty/vt/vt.c:4959 vt_k_ioctl drivers/tty/vt/vt_ioctl.c:472 [inline] vt_ioctl+0xa7a/0x1f10 drivers/tty/vt/vt_ioctl.c:743 tty_ioctl+0x15b/0xda0 drivers/tty/tty_io.c:2792 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:597 [inline] __se_sys_ioctl fs/ioctl.c:583 [inline] __x64_sys_ioctl+0xf4/0x140 fs/ioctl.c:583 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xa4/0xf80 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff8881104c0000 (size 26640): comm "syz-executor.0", pid 6200, jiffies 4294945222 hex dump (first 32 bytes): 03 cc 4b ef 00 00 00 00 00 68 00 00 01 00 00 00 ..K......h...... 0d e4 73 70 56 3e d4 50 e7 4f ba 9e e1 5c c0 c3 ..spV>.P.O...\.. backtrace (crc 4873dfd6): ___kmalloc_large_node+0xbb/0x130 mm/slub.c:5611 __kmalloc_large_node_noprof+0x18/0xa0 mm/slub.c:5629 __do_kmalloc_node mm/slub.c:5645 [inline] __kmalloc_noprof+0x509/0x680 mm/slub.c:5669 kmalloc_noprof include/linux/slab.h:961 [inline] fbcon_set_font+0x1ee/0x530 drivers/video/fbdev/core/fbcon.c:2552 con_font_set drivers/tty/vt/vt.c:4919 [inline] con_font_op+0x4cf/0x800 drivers/tty/vt/vt.c:4959 vt_k_ioctl drivers/tty/vt/vt_ioctl.c:472 [inline] vt_ioctl+0xa7a/0x1f10 drivers/tty/vt/vt_ioctl.c:743 tty_ioctl+0x15b/0xda0 drivers/tty/tty_io.c:2792 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:597 [inline] __se_sys_ioctl fs/ioctl.c:583 [inline] __x64_sys_ioctl+0xf4/0x140 fs/ioctl.c:583 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xa4/0xf80 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f