BUG: memory leak
unreferenced object 0xffff88811adda340 (size 32):
comm "syz-executor228", pid 7008, jiffies 4294951595 (age 19.230s)
hex dump (first 32 bytes):
77 66 64 6e 6f 25 61 63 63 65 73 73 3d 75 73 65 wfdno%access=use
72 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 r...............
backtrace:
[<00000000b5639825>] kmemleak_alloc_recursive /./include/linux/kmemleak.h:43 [inline]
[<00000000b5639825>] slab_post_alloc_hook /mm/slab.h:522 [inline]
[<00000000b5639825>] slab_alloc /mm/slab.c:3319 [inline]
[<00000000b5639825>] __do_kmalloc /mm/slab.c:3653 [inline]
[<00000000b5639825>] __kmalloc_track_caller+0x169/0x2d0 /mm/slab.c:3670
[<000000001fd53329>] kmemdup_nul+0x31/0x80 /mm/util.c:143
[<0000000020ad1ae7>] match_strdup+0x21/0x30 /lib/parser.c:322
[<0000000087226473>] v9fs_parse_options /fs/9p/v9fs.c:281 [inline]
[<0000000087226473>] v9fs_session_init+0x29e/0x890 /fs/9p/v9fs.c:422
[<0000000015d7980b>] v9fs_mount+0x5e/0x3a0 /fs/9p/vfs_super.c:120
[<000000001ee27c1a>] legacy_get_tree+0x27/0x80 /fs/fs_context.c:661
[<00000000f4b57e57>] vfs_get_tree+0x2e/0x110 /fs/super.c:1416
[<0000000047dd567b>] do_new_mount /fs/namespace.c:2791 [inline]
[<0000000047dd567b>] do_mount+0x982/0xcc0 /fs/namespace.c:3111
[<00000000c055f627>] ksys_mount+0xab/0x120 /fs/namespace.c:3320
[<00000000c3ea38b6>] __do_sys_mount /fs/namespace.c:3334 [inline]
[<00000000c3ea38b6>] __se_sys_mount /fs/namespace.c:3331 [inline]
[<00000000c3ea38b6>] __x64_sys_mount+0x26/0x30 /fs/namespace.c:3331
[<00000000d2b5cfbd>] do_syscall_64+0x76/0x1a0 /arch/x86/entry/common.c:296
[<00000000c271ca30>] entry_SYSCALL_64_after_hwframe+0x44/0xa9
BUG: memory leak
unreferenced object 0xffff88811be81380 (size 32):
comm "syz-executor228", pid 7009, jiffies 4294951596 (age 19.220s)
hex dump (first 32 bytes):
77 66 64 6e 6f 25 61 63 63 65 73 73 3d 75 73 65 wfdno%access=use
72 00 00 00 01 00 00 00 18 00 00 00 00 00 00 00 r...............
backtrace:
[<00000000b5639825>] kmemleak_alloc_recursive /./include/linux/kmemleak.h:43 [inline]
[<00000000b5639825>] slab_post_alloc_hook /mm/slab.h:522 [inline]
[<00000000b5639825>] slab_alloc /mm/slab.c:3319 [inline]
[<00000000b5639825>] __do_kmalloc /mm/slab.c:3653 [inline]
[<00000000b5639825>] __kmalloc_track_caller+0x169/0x2d0 /mm/slab.c:3670
[<000000001fd53329>] kmemdup_nul+0x31/0x80 /mm/util.c:143
[<0000000020ad1ae7>] match_strdup+0x21/0x30 /lib/parser.c:322
[<0000000087226473>] v9fs_parse_options /fs/9p/v9fs.c:281 [inline]
[<0000000087226473>] v9fs_session_init+0x29e/0x890 /fs/9p/v9fs.c:422
[<0000000015d7980b>] v9fs_mount+0x5e/0x3a0 /fs/9p/vfs_super.c:120
[<000000001ee27c1a>] legacy_get_tree+0x27/0x80 /fs/fs_context.c:661
[<00000000f4b57e57>] vfs_get_tree+0x2e/0x110 /fs/super.c:1416
[<0000000047dd567b>] do_new_mount /fs/namespace.c:2791 [inline]
[<0000000047dd567b>] do_mount+0x982/0xcc0 /fs/namespace.c:3111
[<00000000c055f627>] ksys_mount+0xab/0x120 /fs/namespace.c:3320
[<00000000c3ea38b6>] __do_sys_mount /fs/namespace.c:3334 [inline]
[<00000000c3ea38b6>] __se_sys_mount /fs/namespace.c:3331 [inline]
[<00000000c3ea38b6>] __x64_sys_mount+0x26/0x30 /fs/namespace.c:3331
[<00000000d2b5cfbd>] do_syscall_64+0x76/0x1a0 /arch/x86/entry/common.c:296
[<00000000c271ca30>] entry_SYSCALL_64_after_hwframe+0x44/0xa9
BUG: memory leak
unreferenced object 0xffff88811d620aa0 (size 32):
comm "syz-executor228", pid 7010, jiffies 4294951601 (age 19.170s)
hex dump (first 32 bytes):
77 66 64 6e 6f 25 61 63 63 65 73 73 3d 75 73 65 wfdno%access=use
72 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 r...............
backtrace:
[<00000000b5639825>] kmemleak_alloc_recursive /./include/linux/kmemleak.h:43 [inline]
[<00000000b5639825>] slab_post_alloc_hook /mm/slab.h:522 [inline]
[<00000000b5639825>] slab_alloc /mm/slab.c:3319 [inline]
[<00000000b5639825>] __do_kmalloc /mm/slab.c:3653 [inline]
[<00000000b5639825>] __kmalloc_track_caller+0x169/0x2d0 /mm/slab.c:3670
[<000000001fd53329>] kmemdup_nul+0x31/0x80 /mm/util.c:143
[<0000000020ad1ae7>] match_strdup+0x21/0x30 /lib/parser.c:322
[<0000000087226473>] v9fs_parse_options /fs/9p/v9fs.c:281 [inline]
[<0000000087226473>] v9fs_session_init+0x29e/0x890 /fs/9p/v9fs.c:422
[<0000000015d7980b>] v9fs_mount+0x5e/0x3a0 /fs/9p/vfs_super.c:120
[<000000001ee27c1a>] legacy_get_tree+0x27/0x80 /fs/fs_context.c:661
[<00000000f4b57e57>] vfs_get_tree+0x2e/0x110 /fs/super.c:1416
[<0000000047dd567b>] do_new_mount /fs/namespace.c:2791 [inline]
[<0000000047dd567b>] do_mount+0x982/0xcc0 /fs/namespace.c:3111
[<00000000c055f627>] ksys_mount+0xab/0x120 /fs/namespace.c:3320
[<00000000c3ea38b6>] __do_sys_mount /fs/namespace.c:3334 [inline]
[<00000000c3ea38b6>] __se_sys_mount /fs/namespace.c:3331 [inline]
[<00000000c3ea38b6>] __x64_sys_mount+0x26/0x30 /fs/namespace.c:3331
[<00000000d2b5cfbd>] do_syscall_64+0x76/0x1a0 /arch/x86/entry/common.c:296
[<00000000c271ca30>] entry_SYSCALL_64_after_hwframe+0x44/0xa9
BUG: memory leak
unreferenced object 0xffff88811be814e0 (size 32):
comm "syz-executor228", pid 7013, jiffies 4294951606 (age 19.120s)
hex dump (first 32 bytes):
77 66 64 6e 6f 25 61 63 63 65 73 73 3d 75 73 65 wfdno%access=use
72 00 70 00 00 00 00 00 00 00 00 00 00 00 00 00 r.p.............
backtrace:
[<00000000b5639825>] kmemleak_alloc_recursive /./include/linux/kmemleak.h:43 [inline]
[<00000000b5639825>] slab_post_alloc_hook /mm/slab.h:522 [inline]
[<00000000b5639825>] slab_alloc /mm/slab.c:3319 [inline]
[<00000000b5639825>] __do_kmalloc /mm/slab.c:3653 [inline]
[<00000000b5639825>] __kmalloc_track_caller+0x169/0x2d0 /mm/slab.c:3670
[<000000001fd53329>] kmemdup_nul+0x31/0x80 /mm/util.c:143
[<0000000020ad1ae7>] match_strdup+0x21/0x30 /lib/parser.c:322
[<0000000087226473>] v9fs_parse_options /fs/9p/v9fs.c:281 [inline]
[<0000000087226473>] v9fs_session_init+0x29e/0x890 /fs/9p/v9fs.c:422
[<0000000015d7980b>] v9fs_mount+0x5e/0x3a0 /fs/9p/vfs_super.c:120
[<000000001ee27c1a>] legacy_get_tree+0x27/0x80 /fs/fs_context.c:661
[<00000000f4b57e57>] vfs_get_tree+0x2e/0x110 /fs/super.c:1416
[<0000000047dd567b>] do_new_mount /fs/namespace.c:2791 [inline]
[<0000000047dd567b>] do_mount+0x982/0xcc0 /fs/namespace.c:3111
[<00000000c055f627>] ksys_mount+0xab/0x120 /fs/namespace.c:3320
[<00000000c3ea38b6>] __do_sys_mount /fs/namespace.c:3334 [inline]
[<00000000c3ea38b6>] __se_sys_mount /fs/namespace.c:3331 [inline]
[<00000000c3ea38b6>] __x64_sys_mount+0x26/0x30 /fs/namespace.c:3331
[<00000000d2b5cfbd>] do_syscall_64+0x76/0x1a0 /arch/x86/entry/common.c:296
[<00000000c271ca30>] entry_SYSCALL_64_after_hwframe+0x44/0xa9
BUG: memory leak
unreferenced object 0xffff88811adda340 (size 32):
comm "syz-executor228", pid 7008, jiffies 4294951595 (age 21.390s)
hex dump (first 32 bytes):
77 66 64 6e 6f 25 61 63 63 65 73 73 3d 75 73 65 wfdno%access=use
72 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 r...............
backtrace:
[<00000000b5639825>] kmemleak_alloc_recursive /./include/linux/kmemleak.h:43 [inline]
[<00000000b5639825>] slab_post_alloc_hook /mm/slab.h:522 [inline]
[<00000000b5639825>] slab_alloc /mm/slab.c:3319 [inline]
[<00000000b5639825>] __do_kmalloc /mm/slab.c:3653 [inline]
[<00000000b5639825>] __kmalloc_track_caller+0x169/0x2d0 /mm/slab.c:3670
[<000000001fd53329>] kmemdup_nul+0x31/0x80 /mm/util.c:143
[<0000000020ad1ae7>] match_strdup+0x21/0x30 /lib/parser.c:322
[<0000000087226473>] v9fs_parse_options /fs/9p/v9fs.c:281 [inline]
[<0000000087226473>] v9fs_session_init+0x29e/0x890 /fs/9p/v9fs.c:422
[<0000000015d7980b>] v9fs_mount+0x5e/0x3a0 /fs/9p/vfs_super.c:120
[<000000001ee27c1a>] legacy_get_tree+0x27/0x80 /fs/fs_context.c:661
[<00000000f4b57e57>] vfs_get_tree+0x2e/0x110 /fs/super.c:1416
[<0000000047dd567b>] do_new_mount /fs/namespace.c:2791 [inline]
[<0000000047dd567b>] do_mount+0x982/0xcc0 /fs/namespace.c:3111
[<00000000c055f627>] ksys_mount+0xab/0x120 /fs/namespace.c:3320
[<00000000c3ea38b6>] __do_sys_mount /fs/namespace.c:3334 [inline]
[<00000000c3ea38b6>] __se_sys_mount /fs/namespace.c:3331 [inline]
[<00000000c3ea38b6>] __x64_sys_mount+0x26/0x30 /fs/namespace.c:3331
[<00000000d2b5cfbd>] do_syscall_64+0x76/0x1a0 /arch/x86/entry/common.c:296
[<00000000c271ca30>] entry_SYSCALL_64_after_hwframe+0x44/0xa9
BUG: memory leak
unreferenced object 0xffff88811be81380 (size 32):
comm "syz-executor228", pid 7009, jiffies 4294951596 (age 21.380s)
hex dump (first 32 bytes):
77 66 64 6e 6f 25 61 63 63 65 73 73 3d 75 73 65 wfdno%access=use
72 00 00 00 01 00 00 00 18 00 00 00 00 00 00 00 r...............
backtrace:
[<00000000b5639825>] kmemleak_alloc_recursive /./include/linux/kmemleak.h:43 [inline]
[<00000000b5639825>] slab_post_alloc_hook /mm/slab.h:522 [inline]
[<00000000b5639825>] slab_alloc /mm/slab.c:3319 [inline]
[<00000000b5639825>] __do_kmalloc /mm/slab.c:3653 [inline]
[<00000000b5639825>] __kmalloc_track_caller+0x169/0x2d0 /mm/slab.c:3670
[<000000001fd53329>] kmemdup_nul+0x31/0x80 /mm/util.c:143
[<0000000020ad1ae7>] match_strdup+0x21/0x30 /lib/parser.c:322
[<0000000087226473>] v9fs_parse_options /fs/9p/v9fs.c:281 [inline]
[<0000000087226473>] v9fs_session_init+0x29e/0x890 /fs/9p/v9fs.c:422
[<0000000015d7980b>] v9fs_mount+0x5e/0x3a0 /fs/9p/vfs_super.c:120
[<000000001ee27c1a>] legacy_get_tree+0x27/0x80 /fs/fs_context.c:661
[<00000000f4b57e57>] vfs_get_tree+0x2e/0x110 /fs/super.c:1416
[<0000000047dd567b>] do_new_mount /fs/namespace.c:2791 [inline]
[<0000000047dd567b>] do_mount+0x982/0xcc0 /fs/namespace.c:3111
[<00000000c055f627>] ksys_mount+0xab/0x120 /fs/namespace.c:3320
[<00000000c3ea38b6>] __do_sys_mount /fs/namespace.c:3334 [inline]
[<00000000c3ea38b6>] __se_sys_mount /fs/namespace.c:3331 [inline]
[<00000000c3ea38b6>] __x64_sys_mount+0x26/0x30 /fs/namespace.c:3331
[<00000000d2b5cfbd>] do_syscall_64+0x76/0x1a0 /arch/x86/entry/common.c:296
[<00000000c271ca30>] entry_SYSCALL_64_after_hwframe+0x44/0xa9
BUG: memory leak
unreferenced object 0xffff88811d620aa0 (size 32):
comm "syz-executor228", pid 7010, jiffies 4294951601 (age 21.330s)
hex dump (first 32 bytes):
77 66 64 6e 6f 25 61 63 63 65 73 73 3d 75 73 65 wfdno%access=use
72 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 r...............
backtrace:
[<00000000b5639825>] kmemleak_alloc_recursive /./include/linux/kmemleak.h:43 [inline]
[<00000000b5639825>] slab_post_alloc_hook /mm/slab.h:522 [inline]
[<00000000b5639825>] slab_alloc /mm/slab.c:3319 [inline]
[<00000000b5639825>] __do_kmalloc /mm/slab.c:3653 [inline]
[<00000000b5639825>] __kmalloc_track_caller+0x169/0x2d0 /mm/slab.c:3670
[<000000001fd53329>] kmemdup_nul+0x31/0x80 /mm/util.c:143
[<0000000020ad1ae7>] match_strdup+0x21/0x30 /lib/parser.c:322
[<0000000087226473>] v9fs_parse_options /fs/9p/v9fs.c:281 [inline]
[<0000000087226473>] v9fs_session_init+0x29e/0x890 /fs/9p/v9fs.c:422
[<0000000015d7980b>] v9fs_mount+0x5e/0x3a0 /fs/9p/vfs_super.c:120
[<000000001ee27c1a>] legacy_get_tree+0x27/0x80 /fs/fs_context.c:661
[<00000000f4b57e57>] vfs_get_tree+0x2e/0x110 /fs/super.c:1416
[<0000000047dd567b>] do_new_mount /fs/namespace.c:2791 [inline]
[<0000000047dd567b>] do_mount+0x982/0xcc0 /fs/namespace.c:3111
[<00000000c055f627>] ksys_mount+0xab/0x120 /fs/namespace.c:3320
[<00000000c3ea38b6>] __do_sys_mount /fs/namespace.c:3334 [inline]
[<00000000c3ea38b6>] __se_sys_mount /fs/namespace.c:3331 [inline]
[<00000000c3ea38b6>] __x64_sys_mount+0x26/0x30 /fs/namespace.c:3331
[<00000000d2b5cfbd>] do_syscall_64+0x76/0x1a0 /arch/x86/entry/common.c:296
[<00000000c271ca30>] entry_SYSCALL_64_after_hwframe+0x44/0xa9
BUG: memory leak
unreferenced object 0xffff88811be814e0 (size 32):
comm "syz-executor228", pid 7013, jiffies 4294951606 (age 21.280s)
hex dump (first 32 bytes):
77 66 64 6e 6f 25 61 63 63 65 73 73 3d 75 73 65 wfdno%access=use
72 00 70 00 00 00 00 00 00 00 00 00 00 00 00 00 r.p.............
backtrace:
[<00000000b5639825>] kmemleak_alloc_recursive /./include/linux/kmemleak.h:43 [inline]
[<00000000b5639825>] slab_post_alloc_hook /mm/slab.h:522 [inline]
[<00000000b5639825>] slab_alloc /mm/slab.c:3319 [inline]
[<00000000b5639825>] __do_kmalloc /mm/slab.c:3653 [inline]
[<00000000b5639825>] __kmalloc_track_caller+0x169/0x2d0 /mm/slab.c:3670
[<000000001fd53329>] kmemdup_nul+0x31/0x80 /mm/util.c:143
[<0000000020ad1ae7>] match_strdup+0x21/0x30 /lib/parser.c:322
[<0000000087226473>] v9fs_parse_options /fs/9p/v9fs.c:281 [inline]
[<0000000087226473>] v9fs_session_init+0x29e/0x890 /fs/9p/v9fs.c:422
[<0000000015d7980b>] v9fs_mount+0x5e/0x3a0 /fs/9p/vfs_super.c:120
[<000000001ee27c1a>] legacy_get_tree+0x27/0x80 /fs/fs_context.c:661
[<00000000f4b57e57>] vfs_get_tree+0x2e/0x110 /fs/super.c:1416
[<0000000047dd567b>] do_new_mount /fs/namespace.c:2791 [inline]
[<0000000047dd567b>] do_mount+0x982/0xcc0 /fs/namespace.c:3111
[<00000000c055f627>] ksys_mount+0xab/0x120 /fs/namespace.c:3320
[<00000000c3ea38b6>] __do_sys_mount /fs/namespace.c:3334 [inline]
[<00000000c3ea38b6>] __se_sys_mount /fs/namespace.c:3331 [inline]
[<00000000c3ea38b6>] __x64_sys_mount+0x26/0x30 /fs/namespace.c:3331
[<00000000d2b5cfbd>] do_syscall_64+0x76/0x1a0 /arch/x86/entry/common.c:296
[<00000000c271ca30>] entry_SYSCALL_64_after_hwframe+0x44/0xa9
BUG: memory leak
unreferenced object 0xffff88811adda340 (size 32):
comm "syz-executor228", pid 7008, jiffies 4294951595 (age 22.490s)
hex dump (first 32 bytes):
77 66 64 6e 6f 25 61 63 63 65 73 73 3d 75 73 65 wfdno%access=use
72 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 r...............
backtrace:
[<00000000b5639825>] kmemleak_alloc_recursive /./include/linux/kmemleak.h:43 [inline]
[<00000000b5639825>] slab_post_alloc_hook /mm/slab.h:522 [inline]
[<00000000b5639825>] slab_alloc /mm/slab.c:3319 [inline]
[<00000000b5639825>] __do_kmalloc /mm/slab.c:3653 [inline]
[<00000000b5639825>] __kmalloc_track_caller+0x169/0x2d0 /mm/slab.c:3670
[<000000001fd53329>] kmemdup_nul+0x31/0x80 /mm/util.c:143
[<0000000020ad1ae7>] match_strdup+0x21/0x30 /lib/parser.c:322
[<0000000087226473>] v9fs_parse_options /fs/9p/v9fs.c:281 [inline]
[<0000000087226473>] v9fs_session_init+0x29e/0x890 /fs/9p/v9fs.c:422
[<0000000015d7980b>] v9fs_mount+0x5e/0x3a0 /fs/9p/vfs_super.c:120
[<000000001ee27c1a>] legacy_get_tree+0x27/0x80 /fs/fs_context.c:661
[<00000000f4b57e57>] vfs_get_tree+0x2e/0x110 /fs/super.c:1416
[<0000000047dd567b>] do_new_mount /fs/namespace.c:2791 [inline]
[<0000000047dd567b>] do_mount+0x982/0xcc0 /fs/namespace.c:3111
[<00000000c055f627>] ksys_mount+0xab/0x120 /fs/namespace.c:3320
[<00000000c3ea38b6>] __do_sys_mount /fs/namespace.c:3334 [inline]
[<00000000c3ea38b6>] __se_sys_mount /fs/namespace.c:3331 [inline]
[<00000000c3ea38b6>] __x64_sys_mount+0x26/0x30 /fs/namespace.c:3331
[<00000000d2b5cfbd>] do_syscall_64+0x76/0x1a0 /arch/x86/entry/common.c:296
[<00000000c271ca30>] entry_SYSCALL_64_after_hwframe+0x44/0xa9
BUG: memory leak
unreferenced object 0xffff88811be81380 (size 32):
comm "syz-executor228", pid 7009, jiffies 4294951596 (age 22.480s)
hex dump (first 32 bytes):
77 66 64 6e 6f 25 61 63 63 65 73 73 3d 75 73 65 wfdno%access=use
72 00 00 00 01 00 00 00 18 00 00 00 00 00 00 00 r...............
backtrace:
[<00000000b5639825>] kmemleak_alloc_recursive /./include/linux/kmemleak.h:43 [inline]
[<00000000b5639825>] slab_post_alloc_hook /mm/slab.h:522 [inline]
[<00000000b5639825>] slab_alloc /mm/slab.c:3319 [inline]
[<00000000b5639825>] __do_kmalloc /mm/slab.c:3653 [inline]
[<00000000b5639825>] __kmalloc_track_caller+0x169/0x2d0 /mm/slab.c:3670
[<000000001fd53329>] kmemdup_nul+0x31/0x80 /mm/util.c:143
[<0000000020ad1ae7>] match_strdup+0x21/0x30 /lib/parser.c:322
[<0000000087226473>] v9fs_parse_options /fs/9p/v9fs.c:281 [inline]
[<0000000087226473>] v9fs_session_init+0x29e/0x890 /fs/9p/v9fs.c:422
[<0000000015d7980b>] v9fs_mount+0x5e/0x3a0 /fs/9p/vfs_super.c:120
[<000000001ee27c1a>] legacy_get_tree+0x27/0x80 /fs/fs_context.c:661
[<00000000f4b57e57>] vfs_get_tree+0x2e/0x110 /fs/super.c:1416
[<0000000047dd567b>] do_new_mount /fs/namespace.c:2791 [inline]
[<0000000047dd567b>] do_mount+0x982/0xcc0 /fs/namespace.c:3111
[<00000000c055f627>] ksys_mount+0xab/0x120 /fs/namespace.c:3320
[<00000000c3ea38b6>] __do_sys_mount /fs/namespace.c:3334 [inline]
[<00000000c3ea38b6>] __se_sys_mount /fs/namespace.c:3331 [inline]
[<00000000c3ea38b6>] __x64_sys_mount+0x26/0x30 /fs/namespace.c:3331
[<00000000d2b5cfbd>] do_syscall_64+0x76/0x1a0 /arch/x86/entry/common.c:296
[<00000000c271ca30>] entry_SYSCALL_64_after_hwframe+0x44/0xa9
BUG: memory leak
unreferenced object 0xffff88811d620aa0 (size 32):
comm "syz-executor228", pid 7010, jiffies 4294951601 (age 22.430s)
hex dump (first 32 bytes):
77 66 64 6e 6f 25 61 63 63 65 73 73 3d 75 73 65 wfdno%access=use
72 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 r...............
backtrace:
[<00000000b5639825>] kmemleak_alloc_recursive /./include/linux/kmemleak.h:43 [inline]
[<00000000b5639825>] slab_post_alloc_hook /mm/slab.h:522 [inline]
[<00000000b5639825>] slab_alloc /mm/slab.c:3319 [inline]
[<00000000b5639825>] __do_kmalloc /mm/slab.c:3653 [inline]
[<00000000b5639825>] __kmalloc_track_caller+0x169/0x2d0 /mm/slab.c:3670
[<000000001fd53329>] kmemdup_nul+0x31/0x80 /mm/util.c:143
[<0000000020ad1ae7>] match_strdup+0x21/0x30 /lib/parser.c:322
[<0000000087226473>] v9fs_parse_options /fs/9p/v9fs.c:281 [inline]
[<0000000087226473>] v9fs_session_init+0x29e/0x890 /fs/9p/v9fs.c:422
[<0000000015d7980b>] v9fs_mount+0x5e/0x3a0 /fs/9p/vfs_super.c:120
[<000000001ee27c1a>] legacy_get_tree+0x27/0x80 /fs/fs_context.c:661
[<00000000f4b57e57>] vfs_get_tree+0x2e/0x110 /fs/super.c:1416
[<0000000047dd567b>] do_new_mount /fs/namespace.c:2791 [inline]
[<0000000047dd567b>] do_mount+0x982/0xcc0 /fs/namespace.c:3111
[<00000000c055f627>] ksys_mount+0xab/0x120 /fs/namespace.c:3320
[<00000000c3ea38b6>] __do_sys_mount /fs/namespace.c:3334 [inline]
[<00000000c3ea38b6>] __se_sys_mount /fs/namespace.c:3331 [inline]
[<00000000c3ea38b6>] __x64_sys_mount+0x26/0x30 /fs/namespace.c:3331
[<00000000d2b5cfbd>] do_syscall_64+0x76/0x1a0 /arch/x86/entry/common.c:296
[<00000000c271ca30>] entry_SYSCALL_64_after_hwframe+0x44/0xa9
BUG: memory leak
unreferenced object 0xffff88811be814e0 (size 32):
comm "syz-executor228", pid 7013, jiffies 4294951606 (age 22.380s)
hex dump (first 32 bytes):
77 66 64 6e 6f 25 61 63 63 65 73 73 3d 75 73 65 wfdno%access=use
72 00 70 00 00 00 00 00 00 00 00 00 00 00 00 00 r.p.............
backtrace:
[<00000000b5639825>] kmemleak_alloc_recursive /./include/linux/kmemleak.h:43 [inline]
[<00000000b5639825>] slab_post_alloc_hook /mm/slab.h:522 [inline]
[<00000000b5639825>] slab_alloc /mm/slab.c:3319 [inline]
[<00000000b5639825>] __do_kmalloc /mm/slab.c:3653 [inline]
[<00000000b5639825>] __kmalloc_track_caller+0x169/0x2d0 /mm/slab.c:3670
[<000000001fd53329>] kmemdup_nul+0x31/0x80 /mm/util.c:143
[<0000000020ad1ae7>] match_strdup+0x21/0x30 /lib/parser.c:322
[<0000000087226473>] v9fs_parse_options /fs/9p/v9fs.c:281 [inline]
[<0000000087226473>] v9fs_session_init+0x29e/0x890 /fs/9p/v9fs.c:422
[<0000000015d7980b>] v9fs_mount+0x5e/0x3a0 /fs/9p/vfs_super.c:120
[<000000001ee27c1a>] legacy_get_tree+0x27/0x80 /fs/fs_context.c:661
[<00000000f4b57e57>] vfs_get_tree+0x2e/0x110 /fs/super.c:1416
[<0000000047dd567b>] do_new_mount /fs/namespace.c:2791 [inline]
[<0000000047dd567b>] do_mount+0x982/0xcc0 /fs/namespace.c:3111
[<00000000c055f627>] ksys_mount+0xab/0x120 /fs/namespace.c:3320
[<00000000c3ea38b6>] __do_sys_mount /fs/namespace.c:3334 [inline]
[<00000000c3ea38b6>] __se_sys_mount /fs/namespace.c:3331 [inline]
[<00000000c3ea38b6>] __x64_sys_mount+0x26/0x30 /fs/namespace.c:3331
[<00000000d2b5cfbd>] do_syscall_64+0x76/0x1a0 /arch/x86/entry/common.c:296
[<00000000c271ca30>] entry_SYSCALL_64_after_hwframe+0x44/0xa9
BUG: memory leak
unreferenced object 0xffff88811adda340 (size 32):
comm "syz-executor228", pid 7008, jiffies 4294951595 (age 24.650s)
hex dump (first 32 bytes):
77 66 64 6e 6f 25 61 63 63 65 73 73 3d 75 73 65 wfdno%access=use
72 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 r...............
backtrace:
[<00000000b5639825>] kmemleak_alloc_recursive /./include/linux/kmemleak.h:43 [inline]
[<00000000b5639825>] slab_post_alloc_hook /mm/slab.h:522 [inline]
[<00000000b5639825>] slab_alloc /mm/slab.c:3319 [inline]
[<00000000b5639825>] __do_kmalloc /mm/slab.c:3653 [inline]
[<00000000b5639825>] __kmalloc_track_caller+0x169/0x2d0 /mm/slab.c:3670
[<000000001fd53329>] kmemdup_nul+0x31/0x80 /mm/util.c:143
[<0000000020ad1ae7>] match_strdup+0x21/0x30 /lib/parser.c:322
[<0000000087226473>] v9fs_parse_options /fs/9p/v9fs.c:281 [inline]
[<0000000087226473>] v9fs_session_init+0x29e/0x890 /fs/9p/v9fs.c:422
[<0000000015d7980b>] v9fs_mount+0x5e/0x3a0 /fs/9p/vfs_super.c:120
[<000000001ee27c1a>] legacy_get_tree+0x27/0x80 /fs/fs_context.c:661
[<00000000f4b57e57>] vfs_get_tree+0x2e/0x110 /fs/super.c:1416
[<0000000047dd567b>] do_new_mount /fs/namespace.c:2791 [inline]
[<0000000047dd567b>] do_mount+0x982/0xcc0 /fs/namespace.c:3111
[<00000000c055f627>] ksys_mount+0xab/0x120 /fs/namespace.c:3320
[<00000000c3ea38b6>] __do_sys_mount /fs/namespace.c:3334 [inline]
[<00000000c3ea38b6>] __se_sys_mount /fs/namespace.c:3331 [inline]
[<00000000c3ea38b6>] __x64_sys_mount+0x26/0x30 /fs/namespace.c:3331
[<00000000d2b5cfbd>] do_syscall_64+0x76/0x1a0 /arch/x86/entry/common.c:296
[<00000000c271ca30>] entry_SYSCALL_64_after_hwframe+0x44/0xa9
BUG: memory leak
unreferenced object 0xffff88811be81380 (size 32):
comm "syz-executor228", pid 7009, jiffies 4294951596 (age 24.640s)
hex dump (first 32 bytes):
77 66 64 6e 6f 25 61 63 63 65 73 73 3d 75 73 65 wfdno%access=use
72 00 00 00 01 00 00 00 18 00 00 00 00 00 00 00 r...............
backtrace:
[<00000000b5639825>] kmemleak_alloc_recursive /./include/linux/kmemleak.h:43 [inline]
[<00000000b5639825>] slab_post_alloc_hook /mm/slab.h:522 [inline]
[<00000000b5639825>] slab_alloc /mm/slab.c:3319 [inline]
[<00000000b5639825>] __do_kmalloc /mm/slab.c:3653 [inline]
[<00000000b5639825>] __kmalloc_track_caller+0x169/0x2d0 /mm/slab.c:3670
[<000000001fd53329>] kmemdup_nul+0x31/0x80 /mm/util.c:143
[<0000000020ad1ae7>] match_strdup+0x21/0x30 /lib/parser.c:322
[<0000000087226473>] v9fs_parse_options /fs/9p/v9fs.c:281 [inline]
[<0000000087226473>] v9fs_session_init+0x29e/0x890 /fs/9p/v9fs.c:422
[<0000000015d7980b>] v9fs_mount+0x5e/0x3a0 /fs/9p/vfs_super.c:120
[<000000001ee27c1a>] legacy_get_tree+0x27/0x80 /fs/fs_context.c:661
[<00000000f4b57e57>] vfs_get_tree+0x2e/0x110 /fs/super.c:1416
[<0000000047dd567b>] do_new_mount /fs/namespace.c:2791 [inline]
[<0000000047dd567b>] do_mount+0x982/0xcc0 /fs/namespace.c:3111
[<00000000c055f627>] ksys_mount+0xab/0x120 /fs/namespace.c:3320
[<00000000c3ea38b6>] __do_sys_mount /fs/namespace.c:3334 [inline]
[<00000000c3ea38b6>] __se_sys_mount /fs/namespace.c:3331 [inline]
[<00000000c3ea38b6>] __x64_sys_mount+0x26/0x30 /fs/namespace.c:3331
[<00000000d2b5cfbd>] do_syscall_64+0x76/0x1a0 /arch/x86/entry/common.c:296
[<00000000c271ca30>] entry_SYSCALL_64_after_hwframe+0x44/0xa9
BUG: memory leak
unreferenced object 0xffff88811d620aa0 (size 32):
comm "syz-executor228", pid 7010, jiffies 4294951601 (age 24.590s)
hex dump (first 32 bytes):
77 66 64 6e 6f 25 61 63 63 65 73 73 3d 75 73 65 wfdno%access=use
72 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 r...............
backtrace:
[<00000000b5639825>] kmemleak_alloc_recursive /./include/linux/kmemleak.h:43 [inline]
[<00000000b5639825>] slab_post_alloc_hook /mm/slab.h:522 [inline]
[<00000000b5639825>] slab_alloc /mm/slab.c:3319 [inline]
[<00000000b5639825>] __do_kmalloc /mm/slab.c:3653 [inline]
[<00000000b5639825>] __kmalloc_track_caller+0x169/0x2d0 /mm/slab.c:3670
[<000000001fd53329>] kmemdup_nul+0x31/0x80 /mm/util.c:143
[<0000000020ad1ae7>] match_strdup+0x21/0x30 /lib/parser.c:322
[<0000000087226473>] v9fs_parse_options /fs/9p/v9fs.c:281 [inline]
[<0000000087226473>] v9fs_session_init+0x29e/0x890 /fs/9p/v9fs.c:422
[<0000000015d7980b>] v9fs_mount+0x5e/0x3a0 /fs/9p/vfs_super.c:120
[<000000001ee27c1a>] legacy_get_tree+0x27/0x80 /fs/fs_context.c:661
[<00000000f4b57e57>] vfs_get_tree+0x2e/0x110 /fs/super.c:1416
[<0000000047dd567b>] do_new_mount /fs/namespace.c:2791 [inline]
[<0000000047dd567b>] do_mount+0x982/0xcc0 /fs/namespace.c:3111
[<00000000c055f627>] ksys_mount+0xab/0x120 /fs/namespace.c:3320
[<00000000c3ea38b6>] __do_sys_mount /fs/namespace.c:3334 [inline]
[<00000000c3ea38b6>] __se_sys_mount /fs/namespace.c:3331 [inline]
[<00000000c3ea38b6>] __x64_sys_mount+0x26/0x30 /fs/namespace.c:3331
[<00000000d2b5cfbd>] do_syscall_64+0x76/0x1a0 /arch/x86/entry/common.c:296
[<00000000c271ca30>] entry_SYSCALL_64_after_hwframe+0x44/0xa9
BUG: memory leak
unreferenced object 0xffff88811be814e0 (size 32):
comm "syz-executor228", pid 7013, jiffies 4294951606 (age 24.540s)
hex dump (first 32 bytes):
77 66 64 6e 6f 25 61 63 63 65 73 73 3d 75 73 65 wfdno%access=use
72 00 70 00 00 00 00 00 00 00 00 00 00 00 00 00 r.p.............
backtrace:
[<00000000b5639825>] kmemleak_alloc_recursive /./include/linux/kmemleak.h:43 [inline]
[<00000000b5639825>] slab_post_alloc_hook /mm/slab.h:522 [inline]
[<00000000b5639825>] slab_alloc /mm/slab.c:3319 [inline]
[<00000000b5639825>] __do_kmalloc /mm/slab.c:3653 [inline]
[<00000000b5639825>] __kmalloc_track_caller+0x169/0x2d0 /mm/slab.c:3670
[<000000001fd53329>] kmemdup_nul+0x31/0x80 /mm/util.c:143
[<0000000020ad1ae7>] match_strdup+0x21/0x30 /lib/parser.c:322
[<0000000087226473>] v9fs_parse_options /fs/9p/v9fs.c:281 [inline]
[<0000000087226473>] v9fs_session_init+0x29e/0x890 /fs/9p/v9fs.c:422
[<0000000015d7980b>] v9fs_mount+0x5e/0x3a0 /fs/9p/vfs_super.c:120
[<000000001ee27c1a>] legacy_get_tree+0x27/0x80 /fs/fs_context.c:661
[<00000000f4b57e57>] vfs_get_tree+0x2e/0x110 /fs/super.c:1416
[<0000000047dd567b>] do_new_mount /fs/namespace.c:2791 [inline]
[<0000000047dd567b>] do_mount+0x982/0xcc0 /fs/namespace.c:3111
[<00000000c055f627>] ksys_mount+0xab/0x120 /fs/namespace.c:3320
[<00000000c3ea38b6>] __do_sys_mount /fs/namespace.c:3334 [inline]
[<00000000c3ea38b6>] __se_sys_mount /fs/namespace.c:3331 [inline]
[<00000000c3ea38b6>] __x64_sys_mount+0x26/0x30 /fs/namespace.c:3331
[<00000000d2b5cfbd>] do_syscall_64+0x76/0x1a0 /arch/x86/entry/common.c:296
[<00000000c271ca30>] entry_SYSCALL_64_after_hwframe+0x44/0xa9
BUG: memory leak
unreferenced object 0xffff88811adda340 (size 32):
comm "syz-executor228", pid 7008, jiffies 4294951595 (age 26.810s)
hex dump (first 32 bytes):
77 66 64 6e 6f 25 61 63 63 65 73 73 3d 75 73 65 wfdno%access=use
72 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 r...............
backtrace:
[<00000000b5639825>] kmemleak_alloc_recursive /./include/linux/kmemleak.h:43 [inline]
[<00000000b5639825>] slab_post_alloc_hook /mm/slab.h:522 [inline]
[<00000000b5639825>] slab_alloc /mm/slab.c:3319 [inline]
[<00000000b5639825>] __do_kmalloc /mm/slab.c:3653 [inline]
[<00000000b5639825>] __kmalloc_track_caller+0x169/0x2d0 /mm/slab.c:3670
[<000000001fd53329>] kmemdup_nul+0x31/0x80 /mm/util.c:143
[<0000000020ad1ae7>] match_strdup+0x21/0x30 /lib/parser.c:322
[<0000000087226473>] v9fs_parse_options /fs/9p/v9fs.c:281 [inline]
[<0000000087226473>] v9fs_session_init+0x29e/0x890 /fs/9p/v9fs.c:422
[<0000000015d7980b>] v9fs_mount+0x5e/0x3a0 /fs/9p/vfs_super.c:120
[<000000001ee27c1a>] legacy_get_tree+0x27/0x80 /fs/fs_context.c:661
[<00000000f4b57e57>] vfs_get_tree+0x2e/0x110 /fs/super.c:1416
[<0000000047dd567b>] do_new_mount /fs/namespace.c:2791 [inline]
[<0000000047dd567b>] do_mount+0x982/0xcc0 /fs/namespace.c:3111
[<00000000c055f627>] ksys_mount+0xab/0x120 /fs/namespace.c:3320
[<00000000c3ea38b6>] __do_sys_mount /fs/namespace.c:3334 [inline]
[<00000000c3ea38b6>] __se_sys_mount /fs/namespace.c:3331 [inline]
[<00000000c3ea38b6>] __x64_sys_mount+0x26/0x30 /fs/namespace.c:3331
[<00000000d2b5cfbd>] do_syscall_64+0x76/0x1a0 /arch/x86/entry/common.c:296
[<00000000c271ca30>] entry_SYSCALL_64_after_hwframe+0x44/0xa9
BUG: memory leak
unreferenced object 0xffff88811be81380 (size 32):
comm "syz-executor228", pid 7009, jiffies 4294951596 (age 26.800s)
hex dump (first 32 bytes):
77 66 64 6e 6f 25 61 63 63 65 73 73 3d 75 73 65 wfdno%access=use
72 00 00 00 01 00 00 00 18 00 00 00 00 00 00 00 r...............
backtrace:
[<00000000b5639825>] kmemleak_alloc_recursive /./include/linux/kmemleak.h:43 [inline]
[<00000000b5639825>] slab_post_alloc_hook /mm/slab.h:522 [inline]
[<00000000b5639825>] slab_alloc /mm/slab.c:3319 [inline]
[<00000000b5639825>] __do_kmalloc /mm/slab.c:3653 [inline]
[<00000000b5639825>] __kmalloc_track_caller+0x169/0x2d0 /mm/slab.c:3670
[<000000001fd53329>] kmemdup_nul+0x31/0x80 /mm/util.c:143
[<0000000020ad1ae7>] match_strdup+0x21/0x30 /lib/parser.c:322
[<0000000087226473>] v9fs_parse_options /fs/9p/v9fs.c:281 [inline]
[<0000000087226473>] v9fs_session_init+0x29e/0x890 /fs/9p/v9fs.c:422
[<0000000015d7980b>] v9fs_mount+0x5e/0x3a0 /fs/9p/vfs_super.c:120
[<000000001ee27c1a>] legacy_get_tree+0x27/0x80 /fs/fs_context.c:661
[<00000000f4b57e57>] vfs_get_tree+0x2e/0x110 /fs/super.c:1416
[<0000000047dd567b>] do_new_mount /fs/namespace.c:2791 [inline]
[<0000000047dd567b>] do_mount+0x982/0xcc0 /fs/namespace.c:3111
[<00000000c055f627>] ksys_mount+0xab/0x120 /fs/namespace.c:3320
[<00000000c3ea38b6>] __do_sys_mount /fs/namespace.c:3334 [inline]
[<00000000c3ea38b6>] __se_sys_mount /fs/namespace.c:3331 [inline]
[<00000000c3ea38b6>] __x64_sys_mount+0x26/0x30 /fs/namespace.c:3331
[<00000000d2b5cfbd>] do_syscall_64+0x76/0x1a0 /arch/x86/entry/common.c:296
[<00000000c271ca30>] entry_SYSCALL_64_after_hwframe+0x44/0xa9
BUG: memory leak
unreferenced object 0xffff88811d620aa0 (size 32):
comm "syz-executor228", pid 7010, jiffies 4294951601 (age 26.750s)
hex dump (first 32 bytes):
77 66 64 6e 6f 25 61 63 63 65 73 73 3d 75 73 65 wfdno%access=use
72 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 r...............
backtrace:
[<00000000b5639825>] kmemleak_alloc_recursive /./include/linux/kmemleak.h:43 [inline]
[<00000000b5639825>] slab_post_alloc_hook /mm/slab.h:522 [inline]
[<00000000b5639825>] slab_alloc /mm/slab.c:3319 [inline]
[<00000000b5639825>] __do_kmalloc /mm/slab.c:3653 [inline]
[<00000000b5639825>] __kmalloc_track_caller+0x169/0x2d0 /mm/slab.c:3670
[<000000001fd53329>] kmemdup_nul+0x31/0x80 /mm/util.c:143
[<0000000020ad1ae7>] match_strdup+0x21/0x30 /lib/parser.c:322
[<0000000087226473>] v9fs_parse_options /fs/9p/v9fs.c:281 [inline]
[<0000000087226473>] v9fs_session_init+0x29e/0x890 /fs/9p/v9fs.c:422
[<0000000015d7980b>] v9fs_mount+0x5e/0x3a0 /fs/9p/vfs_super.c:120
[<000000001ee27c1a>] legacy_get_tree+0x27/0x80 /fs/fs_context.c:661
[<00000000f4b57e57>] vfs_get_tree+0x2e/0x110 /fs/super.c:1416
[<0000000047dd567b>] do_new_mount /fs/namespace.c:2791 [inline]
[<0000000047dd567b>] do_mount+0x982/0xcc0 /fs/namespace.c:3111
[<00000000c055f627>] ksys_mount+0xab/0x120 /fs/namespace.c:3320
[<00000000c3ea38b6>] __do_sys_mount /fs/namespace.c:3334 [inline]
[<00000000c3ea38b6>] __se_sys_mount /fs/namespace.c:3331 [inline]
[<00000000c3ea38b6>] __x64_sys_mount+0x26/0x30 /fs/namespace.c:3331
[<00000000d2b5cfbd>] do_syscall_64+0x76/0x1a0 /arch/x86/entry/common.c:296
[<00000000c271ca30>] entry_SYSCALL_64_after_hwframe+0x44/0xa9
BUG: memory leak
unreferenced object 0xffff88811be814e0 (size 32):
comm "syz-executor228", pid 7013, jiffies 4294951606 (age 26.700s)
hex dump (first 32 bytes):
77 66 64 6e 6f 25 61 63 63 65 73 73 3d 75 73 65 wfdno%access=use
72 00 70 00 00 00 00 00 00 00 00 00 00 00 00 00 r.p.............
backtrace:
[<00000000b5639825>] kmemleak_alloc_recursive /./include/linux/kmemleak.h:43 [inline]
[<00000000b5639825>] slab_post_alloc_hook /mm/slab.h:522 [inline]
[<00000000b5639825>] slab_alloc /mm/slab.c:3319 [inline]
[<00000000b5639825>] __do_kmalloc /mm/slab.c:3653 [inline]
[<00000000b5639825>] __kmalloc_track_caller+0x169/0x2d0 /mm/slab.c:3670
[<000000001fd53329>] kmemdup_nul+0x31/0x80 /mm/util.c:143
[<0000000020ad1ae7>] match_strdup+0x21/0x30 /lib/parser.c:322
[<0000000087226473>] v9fs_parse_options /fs/9p/v9fs.c:281 [inline]
[<0000000087226473>] v9fs_session_init+0x29e/0x890 /fs/9p/v9fs.c:422
[<0000000015d7980b>] v9fs_mount+0x5e/0x3a0 /fs/9p/vfs_super.c:120
[<000000001ee27c1a>] legacy_get_tree+0x27/0x80 /fs/fs_context.c:661
[<00000000f4b57e57>] vfs_get_tree+0x2e/0x110 /fs/super.c:1416
[<0000000047dd567b>] do_new_mount /fs/namespace.c:2791 [inline]
[<0000000047dd567b>] do_mount+0x982/0xcc0 /fs/namespace.c:3111
[<00000000c055f627>] ksys_mount+0xab/0x120 /fs/namespace.c:3320
[<00000000c3ea38b6>] __do_sys_mount /fs/namespace.c:3334 [inline]
[<00000000c3ea38b6>] __se_sys_mount /fs/namespace.c:3331 [inline]
[<00000000c3ea38b6>] __x64_sys_mount+0x26/0x30 /fs/namespace.c:3331
[<00000000d2b5cfbd>] do_syscall_64+0x76/0x1a0 /arch/x86/entry/common.c:296
[<00000000c271ca30>] entry_SYSCALL_64_after_hwframe+0x44/0xa9
executing program
executing program
executing program