executing program executing program executing program BUG: memory leak unreferenced object 0xffff88810e62a400 (size 256): comm "syz-executor873", pid 6911, jiffies 4294941777 (age 13.510s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000001dd1f848>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] [<000000001dd1f848>] slab_post_alloc_hook mm/slab.h:586 [inline] [<000000001dd1f848>] slab_alloc mm/slab.c:3319 [inline] [<000000001dd1f848>] kmem_cache_alloc_trace+0x145/0x2c0 mm/slab.c:3548 [<000000006f0079c9>] kmalloc include/linux/slab.h:556 [inline] [<000000006f0079c9>] kzalloc include/linux/slab.h:690 [inline] [<000000006f0079c9>] gfs2_init_fs_context+0x25/0x90 fs/gfs2/ops_fstype.c:1543 [<00000000b691fbcb>] gfs2_meta_init_fs_context+0x17/0x40 fs/gfs2/ops_fstype.c:1608 [<0000000030bdce74>] alloc_fs_context+0x174/0x200 fs/fs_context.c:293 [<0000000058476dd9>] fs_context_for_mount+0x25/0x30 fs/fs_context.c:307 [<00000000516b9755>] __do_sys_fsopen fs/fsopen.c:137 [inline] [<00000000516b9755>] __se_sys_fsopen fs/fsopen.c:115 [inline] [<00000000516b9755>] __x64_sys_fsopen+0xa9/0x1a0 fs/fsopen.c:115 [<00000000333436aa>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290 [<000000009b90dbdc>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88810e62a300 (size 256): comm "syz-executor873", pid 6913, jiffies 4294942359 (age 7.690s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000001dd1f848>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] [<000000001dd1f848>] slab_post_alloc_hook mm/slab.h:586 [inline] [<000000001dd1f848>] slab_alloc mm/slab.c:3319 [inline] [<000000001dd1f848>] kmem_cache_alloc_trace+0x145/0x2c0 mm/slab.c:3548 [<000000006f0079c9>] kmalloc include/linux/slab.h:556 [inline] [<000000006f0079c9>] kzalloc include/linux/slab.h:690 [inline] [<000000006f0079c9>] gfs2_init_fs_context+0x25/0x90 fs/gfs2/ops_fstype.c:1543 [<00000000b691fbcb>] gfs2_meta_init_fs_context+0x17/0x40 fs/gfs2/ops_fstype.c:1608 [<0000000030bdce74>] alloc_fs_context+0x174/0x200 fs/fs_context.c:293 [<0000000058476dd9>] fs_context_for_mount+0x25/0x30 fs/fs_context.c:307 [<00000000516b9755>] __do_sys_fsopen fs/fsopen.c:137 [inline] [<00000000516b9755>] __se_sys_fsopen fs/fsopen.c:115 [inline] [<00000000516b9755>] __x64_sys_fsopen+0xa9/0x1a0 fs/fsopen.c:115 [<00000000333436aa>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290 [<000000009b90dbdc>] entry_SYSCALL_64_after_hwframe+0x44/0xa9