BUG: memory leak unreferenced object 0xffff888118170800 (size 32): comm "syz-executor654", pid 6947, jiffies 4294946883 (age 19.340s) hex dump (first 32 bytes): 00 66 73 00 00 00 00 00 00 00 00 00 00 00 00 00 .fs............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<0000000054ace460>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] [<0000000054ace460>] slab_post_alloc_hook mm/slab.h:586 [inline] [<0000000054ace460>] slab_alloc mm/slab.c:3320 [inline] [<0000000054ace460>] __do_kmalloc mm/slab.c:3654 [inline] [<0000000054ace460>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3671 [<00000000ee3ef6e1>] kstrdup+0x3a/0x70 mm/util.c:60 [<000000003e47f229>] nfs23_parse_monolithic fs/nfs/fs_context.c:958 [inline] [<000000003e47f229>] nfs_fs_context_parse_monolithic+0x5cf/0x8f0 fs/nfs/fs_context.c:1147 [<00000000018580a7>] parse_monolithic_mount_data+0x37/0x40 fs/fs_context.c:679 [<00000000069b8a05>] do_new_mount fs/namespace.c:2818 [inline] [<00000000069b8a05>] do_mount+0x945/0xc80 fs/namespace.c:3107 [<000000001bddbf12>] __do_sys_mount fs/namespace.c:3316 [inline] [<000000001bddbf12>] __se_sys_mount fs/namespace.c:3293 [inline] [<000000001bddbf12>] __x64_sys_mount+0xc0/0x140 fs/namespace.c:3293 [<00000000ca6061d5>] do_syscall_64+0x73/0x220 arch/x86/entry/common.c:294 [<0000000099f470e5>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888117190ac0 (size 32): comm "syz-executor654", pid 6956, jiffies 4294946883 (age 19.340s) hex dump (first 32 bytes): 00 66 73 00 00 00 00 00 00 00 00 00 00 00 00 00 .fs............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<0000000054ace460>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] [<0000000054ace460>] slab_post_alloc_hook mm/slab.h:586 [inline] [<0000000054ace460>] slab_alloc mm/slab.c:3320 [inline] [<0000000054ace460>] __do_kmalloc mm/slab.c:3654 [inline] [<0000000054ace460>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3671 [<00000000ee3ef6e1>] kstrdup+0x3a/0x70 mm/util.c:60 [<000000003e47f229>] nfs23_parse_monolithic fs/nfs/fs_context.c:958 [inline] [<000000003e47f229>] nfs_fs_context_parse_monolithic+0x5cf/0x8f0 fs/nfs/fs_context.c:1147 [<00000000018580a7>] parse_monolithic_mount_data+0x37/0x40 fs/fs_context.c:679 [<00000000069b8a05>] do_new_mount fs/namespace.c:2818 [inline] [<00000000069b8a05>] do_mount+0x945/0xc80 fs/namespace.c:3107 [<000000001bddbf12>] __do_sys_mount fs/namespace.c:3316 [inline] [<000000001bddbf12>] __se_sys_mount fs/namespace.c:3293 [inline] [<000000001bddbf12>] __x64_sys_mount+0xc0/0x140 fs/namespace.c:3293 [<00000000ca6061d5>] do_syscall_64+0x73/0x220 arch/x86/entry/common.c:294 [<0000000099f470e5>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811c2d2640 (size 32): comm "syz-executor654", pid 6958, jiffies 4294946883 (age 19.340s) hex dump (first 32 bytes): 00 66 73 00 00 00 00 00 00 00 00 00 00 00 00 00 .fs............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<0000000054ace460>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] [<0000000054ace460>] slab_post_alloc_hook mm/slab.h:586 [inline] [<0000000054ace460>] slab_alloc mm/slab.c:3320 [inline] [<0000000054ace460>] __do_kmalloc mm/slab.c:3654 [inline] [<0000000054ace460>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3671 [<00000000ee3ef6e1>] kstrdup+0x3a/0x70 mm/util.c:60 [<000000003e47f229>] nfs23_parse_monolithic fs/nfs/fs_context.c:958 [inline] [<000000003e47f229>] nfs_fs_context_parse_monolithic+0x5cf/0x8f0 fs/nfs/fs_context.c:1147 [<00000000018580a7>] parse_monolithic_mount_data+0x37/0x40 fs/fs_context.c:679 [<00000000069b8a05>] do_new_mount fs/namespace.c:2818 [inline] [<00000000069b8a05>] do_mount+0x945/0xc80 fs/namespace.c:3107 [<000000001bddbf12>] __do_sys_mount fs/namespace.c:3316 [inline] [<000000001bddbf12>] __se_sys_mount fs/namespace.c:3293 [inline] [<000000001bddbf12>] __x64_sys_mount+0xc0/0x140 fs/namespace.c:3293 [<00000000ca6061d5>] do_syscall_64+0x73/0x220 arch/x86/entry/common.c:294 [<0000000099f470e5>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff8881190ed4c0 (size 32): comm "syz-executor654", pid 6959, jiffies 4294946883 (age 19.340s) hex dump (first 32 bytes): 00 66 73 00 00 00 00 00 00 00 00 00 00 00 00 00 .fs............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<0000000054ace460>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] [<0000000054ace460>] slab_post_alloc_hook mm/slab.h:586 [inline] [<0000000054ace460>] slab_alloc mm/slab.c:3320 [inline] [<0000000054ace460>] __do_kmalloc mm/slab.c:3654 [inline] [<0000000054ace460>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3671 [<00000000ee3ef6e1>] kstrdup+0x3a/0x70 mm/util.c:60 [<000000003e47f229>] nfs23_parse_monolithic fs/nfs/fs_context.c:958 [inline] [<000000003e47f229>] nfs_fs_context_parse_monolithic+0x5cf/0x8f0 fs/nfs/fs_context.c:1147 [<00000000018580a7>] parse_monolithic_mount_data+0x37/0x40 fs/fs_context.c:679 [<00000000069b8a05>] do_new_mount fs/namespace.c:2818 [inline] [<00000000069b8a05>] do_mount+0x945/0xc80 fs/namespace.c:3107 [<000000001bddbf12>] __do_sys_mount fs/namespace.c:3316 [inline] [<000000001bddbf12>] __se_sys_mount fs/namespace.c:3293 [inline] [<000000001bddbf12>] __x64_sys_mount+0xc0/0x140 fs/namespace.c:3293 [<00000000ca6061d5>] do_syscall_64+0x73/0x220 arch/x86/entry/common.c:294 [<0000000099f470e5>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff8881190eda60 (size 32): comm "syz-executor654", pid 6955, jiffies 4294946883 (age 19.340s) hex dump (first 32 bytes): 00 66 73 00 00 00 00 00 00 00 00 00 00 00 00 00 .fs............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<0000000054ace460>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] [<0000000054ace460>] slab_post_alloc_hook mm/slab.h:586 [inline] [<0000000054ace460>] slab_alloc mm/slab.c:3320 [inline] [<0000000054ace460>] __do_kmalloc mm/slab.c:3654 [inline] [<0000000054ace460>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3671 [<00000000ee3ef6e1>] kstrdup+0x3a/0x70 mm/util.c:60 [<000000003e47f229>] nfs23_parse_monolithic fs/nfs/fs_context.c:958 [inline] [<000000003e47f229>] nfs_fs_context_parse_monolithic+0x5cf/0x8f0 fs/nfs/fs_context.c:1147 [<00000000018580a7>] parse_monolithic_mount_data+0x37/0x40 fs/fs_context.c:679 [<00000000069b8a05>] do_new_mount fs/namespace.c:2818 [inline] [<00000000069b8a05>] do_mount+0x945/0xc80 fs/namespace.c:3107 [<000000001bddbf12>] __do_sys_mount fs/namespace.c:3316 [inline] [<000000001bddbf12>] __se_sys_mount fs/namespace.c:3293 [inline] [<000000001bddbf12>] __x64_sys_mount+0xc0/0x140 fs/namespace.c:3293 [<00000000ca6061d5>] do_syscall_64+0x73/0x220 arch/x86/entry/common.c:294 [<0000000099f470e5>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888118170800 (size 32): comm "syz-executor654", pid 6947, jiffies 4294946883 (age 20.230s) hex dump (first 32 bytes): 00 66 73 00 00 00 00 00 00 00 00 00 00 00 00 00 .fs............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<0000000054ace460>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] [<0000000054ace460>] slab_post_alloc_hook mm/slab.h:586 [inline] [<0000000054ace460>] slab_alloc mm/slab.c:3320 [inline] [<0000000054ace460>] __do_kmalloc mm/slab.c:3654 [inline] [<0000000054ace460>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3671 [<00000000ee3ef6e1>] kstrdup+0x3a/0x70 mm/util.c:60 [<000000003e47f229>] nfs23_parse_monolithic fs/nfs/fs_context.c:958 [inline] [<000000003e47f229>] nfs_fs_context_parse_monolithic+0x5cf/0x8f0 fs/nfs/fs_context.c:1147 [<00000000018580a7>] parse_monolithic_mount_data+0x37/0x40 fs/fs_context.c:679 [<00000000069b8a05>] do_new_mount fs/namespace.c:2818 [inline] [<00000000069b8a05>] do_mount+0x945/0xc80 fs/namespace.c:3107 [<000000001bddbf12>] __do_sys_mount fs/namespace.c:3316 [inline] [<000000001bddbf12>] __se_sys_mount fs/namespace.c:3293 [inline] [<000000001bddbf12>] __x64_sys_mount+0xc0/0x140 fs/namespace.c:3293 [<00000000ca6061d5>] do_syscall_64+0x73/0x220 arch/x86/entry/common.c:294 [<0000000099f470e5>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888117190ac0 (size 32): comm "syz-executor654", pid 6956, jiffies 4294946883 (age 20.230s) hex dump (first 32 bytes): 00 66 73 00 00 00 00 00 00 00 00 00 00 00 00 00 .fs............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<0000000054ace460>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] [<0000000054ace460>] slab_post_alloc_hook mm/slab.h:586 [inline] [<0000000054ace460>] slab_alloc mm/slab.c:3320 [inline] [<0000000054ace460>] __do_kmalloc mm/slab.c:3654 [inline] [<0000000054ace460>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3671 [<00000000ee3ef6e1>] kstrdup+0x3a/0x70 mm/util.c:60 [<000000003e47f229>] nfs23_parse_monolithic fs/nfs/fs_context.c:958 [inline] [<000000003e47f229>] nfs_fs_context_parse_monolithic+0x5cf/0x8f0 fs/nfs/fs_context.c:1147 [<00000000018580a7>] parse_monolithic_mount_data+0x37/0x40 fs/fs_context.c:679 [<00000000069b8a05>] do_new_mount fs/namespace.c:2818 [inline] [<00000000069b8a05>] do_mount+0x945/0xc80 fs/namespace.c:3107 [<000000001bddbf12>] __do_sys_mount fs/namespace.c:3316 [inline] [<000000001bddbf12>] __se_sys_mount fs/namespace.c:3293 [inline] [<000000001bddbf12>] __x64_sys_mount+0xc0/0x140 fs/namespace.c:3293 [<00000000ca6061d5>] do_syscall_64+0x73/0x220 arch/x86/entry/common.c:294 [<0000000099f470e5>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811c2d2640 (size 32): comm "syz-executor654", pid 6958, jiffies 4294946883 (age 20.230s) hex dump (first 32 bytes): 00 66 73 00 00 00 00 00 00 00 00 00 00 00 00 00 .fs............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<0000000054ace460>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] [<0000000054ace460>] slab_post_alloc_hook mm/slab.h:586 [inline] [<0000000054ace460>] slab_alloc mm/slab.c:3320 [inline] [<0000000054ace460>] __do_kmalloc mm/slab.c:3654 [inline] [<0000000054ace460>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3671 [<00000000ee3ef6e1>] kstrdup+0x3a/0x70 mm/util.c:60 [<000000003e47f229>] nfs23_parse_monolithic fs/nfs/fs_context.c:958 [inline] [<000000003e47f229>] nfs_fs_context_parse_monolithic+0x5cf/0x8f0 fs/nfs/fs_context.c:1147 [<00000000018580a7>] parse_monolithic_mount_data+0x37/0x40 fs/fs_context.c:679 [<00000000069b8a05>] do_new_mount fs/namespace.c:2818 [inline] [<00000000069b8a05>] do_mount+0x945/0xc80 fs/namespace.c:3107 [<000000001bddbf12>] __do_sys_mount fs/namespace.c:3316 [inline] [<000000001bddbf12>] __se_sys_mount fs/namespace.c:3293 [inline] [<000000001bddbf12>] __x64_sys_mount+0xc0/0x140 fs/namespace.c:3293 [<00000000ca6061d5>] do_syscall_64+0x73/0x220 arch/x86/entry/common.c:294 [<0000000099f470e5>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff8881190ed4c0 (size 32): comm "syz-executor654", pid 6959, jiffies 4294946883 (age 20.230s) hex dump (first 32 bytes): 00 66 73 00 00 00 00 00 00 00 00 00 00 00 00 00 .fs............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<0000000054ace460>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] [<0000000054ace460>] slab_post_alloc_hook mm/slab.h:586 [inline] [<0000000054ace460>] slab_alloc mm/slab.c:3320 [inline] [<0000000054ace460>] __do_kmalloc mm/slab.c:3654 [inline] [<0000000054ace460>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3671 [<00000000ee3ef6e1>] kstrdup+0x3a/0x70 mm/util.c:60 [<000000003e47f229>] nfs23_parse_monolithic fs/nfs/fs_context.c:958 [inline] [<000000003e47f229>] nfs_fs_context_parse_monolithic+0x5cf/0x8f0 fs/nfs/fs_context.c:1147 [<00000000018580a7>] parse_monolithic_mount_data+0x37/0x40 fs/fs_context.c:679 [<00000000069b8a05>] do_new_mount fs/namespace.c:2818 [inline] [<00000000069b8a05>] do_mount+0x945/0xc80 fs/namespace.c:3107 [<000000001bddbf12>] __do_sys_mount fs/namespace.c:3316 [inline] [<000000001bddbf12>] __se_sys_mount fs/namespace.c:3293 [inline] [<000000001bddbf12>] __x64_sys_mount+0xc0/0x140 fs/namespace.c:3293 [<00000000ca6061d5>] do_syscall_64+0x73/0x220 arch/x86/entry/common.c:294 [<0000000099f470e5>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff8881190eda60 (size 32): comm "syz-executor654", pid 6955, jiffies 4294946883 (age 20.230s) hex dump (first 32 bytes): 00 66 73 00 00 00 00 00 00 00 00 00 00 00 00 00 .fs............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<0000000054ace460>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] [<0000000054ace460>] slab_post_alloc_hook mm/slab.h:586 [inline] [<0000000054ace460>] slab_alloc mm/slab.c:3320 [inline] [<0000000054ace460>] __do_kmalloc mm/slab.c:3654 [inline] [<0000000054ace460>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3671 [<00000000ee3ef6e1>] kstrdup+0x3a/0x70 mm/util.c:60 [<000000003e47f229>] nfs23_parse_monolithic fs/nfs/fs_context.c:958 [inline] [<000000003e47f229>] nfs_fs_context_parse_monolithic+0x5cf/0x8f0 fs/nfs/fs_context.c:1147 [<00000000018580a7>] parse_monolithic_mount_data+0x37/0x40 fs/fs_context.c:679 [<00000000069b8a05>] do_new_mount fs/namespace.c:2818 [inline] [<00000000069b8a05>] do_mount+0x945/0xc80 fs/namespace.c:3107 [<000000001bddbf12>] __do_sys_mount fs/namespace.c:3316 [inline] [<000000001bddbf12>] __se_sys_mount fs/namespace.c:3293 [inline] [<000000001bddbf12>] __x64_sys_mount+0xc0/0x140 fs/namespace.c:3293 [<00000000ca6061d5>] do_syscall_64+0x73/0x220 arch/x86/entry/common.c:294 [<0000000099f470e5>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 executing program executing program executing program executing program executing program executing program