BUG: memory leak unreferenced object 0xffff8881151e8000 (size 26640): comm "syz-executor.0", pid 6263, jiffies 4294944705 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+0xf5/0x160 mm/slub.c:4295 __kmalloc_large_node_noprof+0x18/0xa0 mm/slub.c:4313 __do_kmalloc_node mm/slub.c:4329 [inline] __kmalloc_noprof+0x383/0x4f0 mm/slub.c:4353 kmalloc_noprof include/linux/slab.h:909 [inline] fbcon_set_font+0x1db/0x590 drivers/video/fbdev/core/fbcon.c:2517 con_font_set drivers/tty/vt/vt.c:4802 [inline] con_font_op+0x411/0x790 drivers/tty/vt/vt.c:4849 vt_k_ioctl drivers/tty/vt/vt_ioctl.c:474 [inline] vt_ioctl+0x2cd/0x1e30 drivers/tty/vt/vt_ioctl.c:751 tty_ioctl+0x3a5/0xd10 drivers/tty/tty_io.c:2802 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:906 [inline] __se_sys_ioctl fs/ioctl.c:892 [inline] __x64_sys_ioctl+0xfa/0x140 fs/ioctl.c:892 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0x9e/0x1d0 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff888115238000 (size 26640): comm "syz-executor.0", pid 6491, jiffies 4294945286 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+0xf5/0x160 mm/slub.c:4295 __kmalloc_large_node_noprof+0x18/0xa0 mm/slub.c:4313 __do_kmalloc_node mm/slub.c:4329 [inline] __kmalloc_noprof+0x383/0x4f0 mm/slub.c:4353 kmalloc_noprof include/linux/slab.h:909 [inline] fbcon_set_font+0x1db/0x590 drivers/video/fbdev/core/fbcon.c:2517 con_font_set drivers/tty/vt/vt.c:4802 [inline] con_font_op+0x411/0x790 drivers/tty/vt/vt.c:4849 vt_k_ioctl drivers/tty/vt/vt_ioctl.c:474 [inline] vt_ioctl+0x2cd/0x1e30 drivers/tty/vt/vt_ioctl.c:751 tty_ioctl+0x3a5/0xd10 drivers/tty/tty_io.c:2802 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:906 [inline] __se_sys_ioctl fs/ioctl.c:892 [inline] __x64_sys_ioctl+0xfa/0x140 fs/ioctl.c:892 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0x9e/0x1d0 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f