BUG: memory leak unreferenced object 0xffff8881122e0000 (size 26640): comm "syz-executor.0", pid 6256, jiffies 4294946061 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+0xfa/0x160 mm/slub.c:4282 __kmalloc_large_node_noprof+0x18/0xa0 mm/slub.c:4300 __do_kmalloc_node mm/slub.c:4316 [inline] __kmalloc_noprof+0x383/0x4f0 mm/slub.c:4340 kmalloc_noprof include/linux/slab.h:909 [inline] fbcon_set_font+0x1db/0x590 drivers/video/fbdev/core/fbcon.c:2522 con_font_set drivers/tty/vt/vt.c:4887 [inline] con_font_op+0x414/0x7a0 drivers/tty/vt/vt.c:4934 vt_k_ioctl drivers/tty/vt/vt_ioctl.c:474 [inline] vt_ioctl+0x2cd/0x1ea0 drivers/tty/vt/vt_ioctl.c:751 tty_ioctl+0x3a9/0xd20 drivers/tty/tty_io.c:2792 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:907 [inline] __se_sys_ioctl fs/ioctl.c:893 [inline] __x64_sys_ioctl+0xf4/0x140 fs/ioctl.c:893 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xa4/0x2a0 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff8881090a0000 (size 26640): comm "syz-executor.0", pid 6509, jiffies 4294946742 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+0xfa/0x160 mm/slub.c:4282 __kmalloc_large_node_noprof+0x18/0xa0 mm/slub.c:4300 __do_kmalloc_node mm/slub.c:4316 [inline] __kmalloc_noprof+0x383/0x4f0 mm/slub.c:4340 kmalloc_noprof include/linux/slab.h:909 [inline] fbcon_set_font+0x1db/0x590 drivers/video/fbdev/core/fbcon.c:2522 con_font_set drivers/tty/vt/vt.c:4887 [inline] con_font_op+0x414/0x7a0 drivers/tty/vt/vt.c:4934 vt_k_ioctl drivers/tty/vt/vt_ioctl.c:474 [inline] vt_ioctl+0x2cd/0x1ea0 drivers/tty/vt/vt_ioctl.c:751 tty_ioctl+0x3a9/0xd20 drivers/tty/tty_io.c:2792 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:907 [inline] __se_sys_ioctl fs/ioctl.c:893 [inline] __x64_sys_ioctl+0xf4/0x140 fs/ioctl.c:893 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xa4/0x2a0 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f