BUG: memory leak
unreferenced object 0xffff888107f87f40 (size 32):
  comm "syz-executor183", pid 7088, jiffies 4294948275 (age 17.880s)
  hex dump (first 32 bytes):
    39 70 00 00 00 00 00 00 00 00 00 00 00 00 00 00  9p..............
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000001098b4db>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000001098b4db>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<000000001098b4db>] slab_alloc mm/slab.c:3319 [inline]
    [<000000001098b4db>] __do_kmalloc mm/slab.c:3653 [inline]
    [<000000001098b4db>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3670
    [<000000002f5720cc>] kmemdup_nul+0x31/0x80 mm/util.c:150
    [<000000005e46acb7>] match_strdup+0x21/0x30 lib/parser.c:322
    [<0000000056606c90>] v9fs_parse_options fs/9p/v9fs.c:281 [inline]
    [<0000000056606c90>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422
    [<00000000344bbcba>] v9fs_mount+0x5e/0x3c0 fs/9p/vfs_super.c:124
    [<000000009a940afd>] legacy_get_tree+0x27/0x80 fs/fs_context.c:647
    [<000000003d20aa7f>] vfs_get_tree+0x2d/0xe0 fs/super.c:1545
    [<00000000adcc8cff>] do_new_mount fs/namespace.c:2823 [inline]
    [<00000000adcc8cff>] do_mount+0x95f/0xc60 fs/namespace.c:3143
    [<000000006f072df1>] ksys_mount+0xab/0x120 fs/namespace.c:3352
    [<00000000587bcd48>] __do_sys_mount fs/namespace.c:3366 [inline]
    [<00000000587bcd48>] __se_sys_mount fs/namespace.c:3363 [inline]
    [<00000000587bcd48>] __x64_sys_mount+0x26/0x30 fs/namespace.c:3363
    [<000000007cca41d4>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290
    [<00000000f884aa0f>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff88810dcd81c0 (size 32):
  comm "syz-executor183", pid 7093, jiffies 4294948276 (age 17.870s)
  hex dump (first 32 bytes):
    39 70 00 00 01 00 00 00 00 00 00 00 00 00 00 00  9p..............
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000001098b4db>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000001098b4db>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<000000001098b4db>] slab_alloc mm/slab.c:3319 [inline]
    [<000000001098b4db>] __do_kmalloc mm/slab.c:3653 [inline]
    [<000000001098b4db>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3670
    [<000000002f5720cc>] kmemdup_nul+0x31/0x80 mm/util.c:150
    [<000000005e46acb7>] match_strdup+0x21/0x30 lib/parser.c:322
    [<0000000056606c90>] v9fs_parse_options fs/9p/v9fs.c:281 [inline]
    [<0000000056606c90>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422
    [<00000000344bbcba>] v9fs_mount+0x5e/0x3c0 fs/9p/vfs_super.c:124
    [<000000009a940afd>] legacy_get_tree+0x27/0x80 fs/fs_context.c:647
    [<000000003d20aa7f>] vfs_get_tree+0x2d/0xe0 fs/super.c:1545
    [<00000000adcc8cff>] do_new_mount fs/namespace.c:2823 [inline]
    [<00000000adcc8cff>] do_mount+0x95f/0xc60 fs/namespace.c:3143
    [<000000006f072df1>] ksys_mount+0xab/0x120 fs/namespace.c:3352
    [<00000000587bcd48>] __do_sys_mount fs/namespace.c:3366 [inline]
    [<00000000587bcd48>] __se_sys_mount fs/namespace.c:3363 [inline]
    [<00000000587bcd48>] __x64_sys_mount+0x26/0x30 fs/namespace.c:3363
    [<000000007cca41d4>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290
    [<00000000f884aa0f>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff88810dcd88a0 (size 32):
  comm "syz-executor183", pid 7094, jiffies 4294948276 (age 17.870s)
  hex dump (first 32 bytes):
    39 70 00 00 00 00 00 00 00 00 00 00 00 00 00 00  9p..............
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000001098b4db>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000001098b4db>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<000000001098b4db>] slab_alloc mm/slab.c:3319 [inline]
    [<000000001098b4db>] __do_kmalloc mm/slab.c:3653 [inline]
    [<000000001098b4db>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3670
    [<000000002f5720cc>] kmemdup_nul+0x31/0x80 mm/util.c:150
    [<000000005e46acb7>] match_strdup+0x21/0x30 lib/parser.c:322
    [<0000000056606c90>] v9fs_parse_options fs/9p/v9fs.c:281 [inline]
    [<0000000056606c90>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422
    [<00000000344bbcba>] v9fs_mount+0x5e/0x3c0 fs/9p/vfs_super.c:124
    [<000000009a940afd>] legacy_get_tree+0x27/0x80 fs/fs_context.c:647
    [<000000003d20aa7f>] vfs_get_tree+0x2d/0xe0 fs/super.c:1545
    [<00000000adcc8cff>] do_new_mount fs/namespace.c:2823 [inline]
    [<00000000adcc8cff>] do_mount+0x95f/0xc60 fs/namespace.c:3143
    [<000000006f072df1>] ksys_mount+0xab/0x120 fs/namespace.c:3352
    [<00000000587bcd48>] __do_sys_mount fs/namespace.c:3366 [inline]
    [<00000000587bcd48>] __se_sys_mount fs/namespace.c:3363 [inline]
    [<00000000587bcd48>] __x64_sys_mount+0x26/0x30 fs/namespace.c:3363
    [<000000007cca41d4>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290
    [<00000000f884aa0f>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff888107f87220 (size 32):
  comm "syz-executor183", pid 7090, jiffies 4294948280 (age 17.830s)
  hex dump (first 32 bytes):
    39 70 00 65 20 67 65 74 61 74 74 72 00 70 69 70  9p.e getattr.pip
    65 3a 5b 32 39 32 31 30 5d 00 00 00 00 00 00 00  e:[29210].......
  backtrace:
    [<000000001098b4db>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000001098b4db>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<000000001098b4db>] slab_alloc mm/slab.c:3319 [inline]
    [<000000001098b4db>] __do_kmalloc mm/slab.c:3653 [inline]
    [<000000001098b4db>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3670
    [<000000002f5720cc>] kmemdup_nul+0x31/0x80 mm/util.c:150
    [<000000005e46acb7>] match_strdup+0x21/0x30 lib/parser.c:322
    [<0000000056606c90>] v9fs_parse_options fs/9p/v9fs.c:281 [inline]
    [<0000000056606c90>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422
    [<00000000344bbcba>] v9fs_mount+0x5e/0x3c0 fs/9p/vfs_super.c:124
    [<000000009a940afd>] legacy_get_tree+0x27/0x80 fs/fs_context.c:647
    [<000000003d20aa7f>] vfs_get_tree+0x2d/0xe0 fs/super.c:1545
    [<00000000adcc8cff>] do_new_mount fs/namespace.c:2823 [inline]
    [<00000000adcc8cff>] do_mount+0x95f/0xc60 fs/namespace.c:3143
    [<000000006f072df1>] ksys_mount+0xab/0x120 fs/namespace.c:3352
    [<00000000587bcd48>] __do_sys_mount fs/namespace.c:3366 [inline]
    [<00000000587bcd48>] __se_sys_mount fs/namespace.c:3363 [inline]
    [<00000000587bcd48>] __x64_sys_mount+0x26/0x30 fs/namespace.c:3363
    [<000000007cca41d4>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290
    [<00000000f884aa0f>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff888107f87f40 (size 32):
  comm "syz-executor183", pid 7088, jiffies 4294948275 (age 17.930s)
  hex dump (first 32 bytes):
    39 70 00 00 00 00 00 00 00 00 00 00 00 00 00 00  9p..............
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000001098b4db>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000001098b4db>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<000000001098b4db>] slab_alloc mm/slab.c:3319 [inline]
    [<000000001098b4db>] __do_kmalloc mm/slab.c:3653 [inline]
    [<000000001098b4db>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3670
    [<000000002f5720cc>] kmemdup_nul+0x31/0x80 mm/util.c:150
    [<000000005e46acb7>] match_strdup+0x21/0x30 lib/parser.c:322
    [<0000000056606c90>] v9fs_parse_options fs/9p/v9fs.c:281 [inline]
    [<0000000056606c90>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422
    [<00000000344bbcba>] v9fs_mount+0x5e/0x3c0 fs/9p/vfs_super.c:124
    [<000000009a940afd>] legacy_get_tree+0x27/0x80 fs/fs_context.c:647
    [<000000003d20aa7f>] vfs_get_tree+0x2d/0xe0 fs/super.c:1545
    [<00000000adcc8cff>] do_new_mount fs/namespace.c:2823 [inline]
    [<00000000adcc8cff>] do_mount+0x95f/0xc60 fs/namespace.c:3143
    [<000000006f072df1>] ksys_mount+0xab/0x120 fs/namespace.c:3352
    [<00000000587bcd48>] __do_sys_mount fs/namespace.c:3366 [inline]
    [<00000000587bcd48>] __se_sys_mount fs/namespace.c:3363 [inline]
    [<00000000587bcd48>] __x64_sys_mount+0x26/0x30 fs/namespace.c:3363
    [<000000007cca41d4>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290
    [<00000000f884aa0f>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff88810dcd81c0 (size 32):
  comm "syz-executor183", pid 7093, jiffies 4294948276 (age 17.920s)
  hex dump (first 32 bytes):
    39 70 00 00 01 00 00 00 00 00 00 00 00 00 00 00  9p..............
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000001098b4db>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000001098b4db>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<000000001098b4db>] slab_alloc mm/slab.c:3319 [inline]
    [<000000001098b4db>] __do_kmalloc mm/slab.c:3653 [inline]
    [<000000001098b4db>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3670
    [<000000002f5720cc>] kmemdup_nul+0x31/0x80 mm/util.c:150
    [<000000005e46acb7>] match_strdup+0x21/0x30 lib/parser.c:322
    [<0000000056606c90>] v9fs_parse_options fs/9p/v9fs.c:281 [inline]
    [<0000000056606c90>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422
    [<00000000344bbcba>] v9fs_mount+0x5e/0x3c0 fs/9p/vfs_super.c:124
    [<000000009a940afd>] legacy_get_tree+0x27/0x80 fs/fs_context.c:647
    [<000000003d20aa7f>] vfs_get_tree+0x2d/0xe0 fs/super.c:1545
    [<00000000adcc8cff>] do_new_mount fs/namespace.c:2823 [inline]
    [<00000000adcc8cff>] do_mount+0x95f/0xc60 fs/namespace.c:3143
    [<000000006f072df1>] ksys_mount+0xab/0x120 fs/namespace.c:3352
    [<00000000587bcd48>] __do_sys_mount fs/namespace.c:3366 [inline]
    [<00000000587bcd48>] __se_sys_mount fs/namespace.c:3363 [inline]
    [<00000000587bcd48>] __x64_sys_mount+0x26/0x30 fs/namespace.c:3363
    [<000000007cca41d4>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290
    [<00000000f884aa0f>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff88810dcd88a0 (size 32):
  comm "syz-executor183", pid 7094, jiffies 4294948276 (age 17.920s)
  hex dump (first 32 bytes):
    39 70 00 00 00 00 00 00 00 00 00 00 00 00 00 00  9p..............
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000001098b4db>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000001098b4db>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<000000001098b4db>] slab_alloc mm/slab.c:3319 [inline]
    [<000000001098b4db>] __do_kmalloc mm/slab.c:3653 [inline]
    [<000000001098b4db>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3670
    [<000000002f5720cc>] kmemdup_nul+0x31/0x80 mm/util.c:150
    [<000000005e46acb7>] match_strdup+0x21/0x30 lib/parser.c:322
    [<0000000056606c90>] v9fs_parse_options fs/9p/v9fs.c:281 [inline]
    [<0000000056606c90>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422
    [<00000000344bbcba>] v9fs_mount+0x5e/0x3c0 fs/9p/vfs_super.c:124
    [<000000009a940afd>] legacy_get_tree+0x27/0x80 fs/fs_context.c:647
    [<000000003d20aa7f>] vfs_get_tree+0x2d/0xe0 fs/super.c:1545
    [<00000000adcc8cff>] do_new_mount fs/namespace.c:2823 [inline]
    [<00000000adcc8cff>] do_mount+0x95f/0xc60 fs/namespace.c:3143
    [<000000006f072df1>] ksys_mount+0xab/0x120 fs/namespace.c:3352
    [<00000000587bcd48>] __do_sys_mount fs/namespace.c:3366 [inline]
    [<00000000587bcd48>] __se_sys_mount fs/namespace.c:3363 [inline]
    [<00000000587bcd48>] __x64_sys_mount+0x26/0x30 fs/namespace.c:3363
    [<000000007cca41d4>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290
    [<00000000f884aa0f>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff888107f87220 (size 32):
  comm "syz-executor183", pid 7090, jiffies 4294948280 (age 17.880s)
  hex dump (first 32 bytes):
    39 70 00 65 20 67 65 74 61 74 74 72 00 70 69 70  9p.e getattr.pip
    65 3a 5b 32 39 32 31 30 5d 00 00 00 00 00 00 00  e:[29210].......
  backtrace:
    [<000000001098b4db>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000001098b4db>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<000000001098b4db>] slab_alloc mm/slab.c:3319 [inline]
    [<000000001098b4db>] __do_kmalloc mm/slab.c:3653 [inline]
    [<000000001098b4db>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3670
    [<000000002f5720cc>] kmemdup_nul+0x31/0x80 mm/util.c:150
    [<000000005e46acb7>] match_strdup+0x21/0x30 lib/parser.c:322
    [<0000000056606c90>] v9fs_parse_options fs/9p/v9fs.c:281 [inline]
    [<0000000056606c90>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422
    [<00000000344bbcba>] v9fs_mount+0x5e/0x3c0 fs/9p/vfs_super.c:124
    [<000000009a940afd>] legacy_get_tree+0x27/0x80 fs/fs_context.c:647
    [<000000003d20aa7f>] vfs_get_tree+0x2d/0xe0 fs/super.c:1545
    [<00000000adcc8cff>] do_new_mount fs/namespace.c:2823 [inline]
    [<00000000adcc8cff>] do_mount+0x95f/0xc60 fs/namespace.c:3143
    [<000000006f072df1>] ksys_mount+0xab/0x120 fs/namespace.c:3352
    [<00000000587bcd48>] __do_sys_mount fs/namespace.c:3366 [inline]
    [<00000000587bcd48>] __se_sys_mount fs/namespace.c:3363 [inline]
    [<00000000587bcd48>] __x64_sys_mount+0x26/0x30 fs/namespace.c:3363
    [<000000007cca41d4>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290
    [<00000000f884aa0f>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff888107f87f40 (size 32):
  comm "syz-executor183", pid 7088, jiffies 4294948275 (age 18.900s)
  hex dump (first 32 bytes):
    39 70 00 00 00 00 00 00 00 00 00 00 00 00 00 00  9p..............
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000001098b4db>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000001098b4db>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<000000001098b4db>] slab_alloc mm/slab.c:3319 [inline]
    [<000000001098b4db>] __do_kmalloc mm/slab.c:3653 [inline]
    [<000000001098b4db>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3670
    [<000000002f5720cc>] kmemdup_nul+0x31/0x80 mm/util.c:150
    [<000000005e46acb7>] match_strdup+0x21/0x30 lib/parser.c:322
    [<0000000056606c90>] v9fs_parse_options fs/9p/v9fs.c:281 [inline]
    [<0000000056606c90>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422
    [<00000000344bbcba>] v9fs_mount+0x5e/0x3c0 fs/9p/vfs_super.c:124
    [<000000009a940afd>] legacy_get_tree+0x27/0x80 fs/fs_context.c:647
    [<000000003d20aa7f>] vfs_get_tree+0x2d/0xe0 fs/super.c:1545
    [<00000000adcc8cff>] do_new_mount fs/namespace.c:2823 [inline]
    [<00000000adcc8cff>] do_mount+0x95f/0xc60 fs/namespace.c:3143
    [<000000006f072df1>] ksys_mount+0xab/0x120 fs/namespace.c:3352
    [<00000000587bcd48>] __do_sys_mount fs/namespace.c:3366 [inline]
    [<00000000587bcd48>] __se_sys_mount fs/namespace.c:3363 [inline]
    [<00000000587bcd48>] __x64_sys_mount+0x26/0x30 fs/namespace.c:3363
    [<000000007cca41d4>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290
    [<00000000f884aa0f>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff88810dcd81c0 (size 32):
  comm "syz-executor183", pid 7093, jiffies 4294948276 (age 18.890s)
  hex dump (first 32 bytes):
    39 70 00 00 01 00 00 00 00 00 00 00 00 00 00 00  9p..............
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000001098b4db>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000001098b4db>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<000000001098b4db>] slab_alloc mm/slab.c:3319 [inline]
    [<000000001098b4db>] __do_kmalloc mm/slab.c:3653 [inline]
    [<000000001098b4db>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3670
    [<000000002f5720cc>] kmemdup_nul+0x31/0x80 mm/util.c:150
    [<000000005e46acb7>] match_strdup+0x21/0x30 lib/parser.c:322
    [<0000000056606c90>] v9fs_parse_options fs/9p/v9fs.c:281 [inline]
    [<0000000056606c90>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422
    [<00000000344bbcba>] v9fs_mount+0x5e/0x3c0 fs/9p/vfs_super.c:124
    [<000000009a940afd>] legacy_get_tree+0x27/0x80 fs/fs_context.c:647
    [<000000003d20aa7f>] vfs_get_tree+0x2d/0xe0 fs/super.c:1545
    [<00000000adcc8cff>] do_new_mount fs/namespace.c:2823 [inline]
    [<00000000adcc8cff>] do_mount+0x95f/0xc60 fs/namespace.c:3143
    [<000000006f072df1>] ksys_mount+0xab/0x120 fs/namespace.c:3352
    [<00000000587bcd48>] __do_sys_mount fs/namespace.c:3366 [inline]
    [<00000000587bcd48>] __se_sys_mount fs/namespace.c:3363 [inline]
    [<00000000587bcd48>] __x64_sys_mount+0x26/0x30 fs/namespace.c:3363
    [<000000007cca41d4>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290
    [<00000000f884aa0f>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff88810dcd88a0 (size 32):
  comm "syz-executor183", pid 7094, jiffies 4294948276 (age 18.890s)
  hex dump (first 32 bytes):
    39 70 00 00 00 00 00 00 00 00 00 00 00 00 00 00  9p..............
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000001098b4db>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000001098b4db>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<000000001098b4db>] slab_alloc mm/slab.c:3319 [inline]
    [<000000001098b4db>] __do_kmalloc mm/slab.c:3653 [inline]
    [<000000001098b4db>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3670
    [<000000002f5720cc>] kmemdup_nul+0x31/0x80 mm/util.c:150
    [<000000005e46acb7>] match_strdup+0x21/0x30 lib/parser.c:322
    [<0000000056606c90>] v9fs_parse_options fs/9p/v9fs.c:281 [inline]
    [<0000000056606c90>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422
    [<00000000344bbcba>] v9fs_mount+0x5e/0x3c0 fs/9p/vfs_super.c:124
    [<000000009a940afd>] legacy_get_tree+0x27/0x80 fs/fs_context.c:647
    [<000000003d20aa7f>] vfs_get_tree+0x2d/0xe0 fs/super.c:1545
    [<00000000adcc8cff>] do_new_mount fs/namespace.c:2823 [inline]
    [<00000000adcc8cff>] do_mount+0x95f/0xc60 fs/namespace.c:3143
    [<000000006f072df1>] ksys_mount+0xab/0x120 fs/namespace.c:3352
    [<00000000587bcd48>] __do_sys_mount fs/namespace.c:3366 [inline]
    [<00000000587bcd48>] __se_sys_mount fs/namespace.c:3363 [inline]
    [<00000000587bcd48>] __x64_sys_mount+0x26/0x30 fs/namespace.c:3363
    [<000000007cca41d4>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290
    [<00000000f884aa0f>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff888107f87220 (size 32):
  comm "syz-executor183", pid 7090, jiffies 4294948280 (age 18.850s)
  hex dump (first 32 bytes):
    39 70 00 65 20 67 65 74 61 74 74 72 00 70 69 70  9p.e getattr.pip
    65 3a 5b 32 39 32 31 30 5d 00 00 00 00 00 00 00  e:[29210].......
  backtrace:
    [<000000001098b4db>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000001098b4db>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<000000001098b4db>] slab_alloc mm/slab.c:3319 [inline]
    [<000000001098b4db>] __do_kmalloc mm/slab.c:3653 [inline]
    [<000000001098b4db>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3670
    [<000000002f5720cc>] kmemdup_nul+0x31/0x80 mm/util.c:150
    [<000000005e46acb7>] match_strdup+0x21/0x30 lib/parser.c:322
    [<0000000056606c90>] v9fs_parse_options fs/9p/v9fs.c:281 [inline]
    [<0000000056606c90>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422
    [<00000000344bbcba>] v9fs_mount+0x5e/0x3c0 fs/9p/vfs_super.c:124
    [<000000009a940afd>] legacy_get_tree+0x27/0x80 fs/fs_context.c:647
    [<000000003d20aa7f>] vfs_get_tree+0x2d/0xe0 fs/super.c:1545
    [<00000000adcc8cff>] do_new_mount fs/namespace.c:2823 [inline]
    [<00000000adcc8cff>] do_mount+0x95f/0xc60 fs/namespace.c:3143
    [<000000006f072df1>] ksys_mount+0xab/0x120 fs/namespace.c:3352
    [<00000000587bcd48>] __do_sys_mount fs/namespace.c:3366 [inline]
    [<00000000587bcd48>] __se_sys_mount fs/namespace.c:3363 [inline]
    [<00000000587bcd48>] __x64_sys_mount+0x26/0x30 fs/namespace.c:3363
    [<000000007cca41d4>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290
    [<00000000f884aa0f>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff888107f87f40 (size 32):
  comm "syz-executor183", pid 7088, jiffies 4294948275 (age 19.830s)
  hex dump (first 32 bytes):
    39 70 00 00 00 00 00 00 00 00 00 00 00 00 00 00  9p..............
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000001098b4db>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000001098b4db>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<000000001098b4db>] slab_alloc mm/slab.c:3319 [inline]
    [<000000001098b4db>] __do_kmalloc mm/slab.c:3653 [inline]
    [<000000001098b4db>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3670
    [<000000002f5720cc>] kmemdup_nul+0x31/0x80 mm/util.c:150
    [<000000005e46acb7>] match_strdup+0x21/0x30 lib/parser.c:322
    [<0000000056606c90>] v9fs_parse_options fs/9p/v9fs.c:281 [inline]
    [<0000000056606c90>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422
    [<00000000344bbcba>] v9fs_mount+0x5e/0x3c0 fs/9p/vfs_super.c:124
    [<000000009a940afd>] legacy_get_tree+0x27/0x80 fs/fs_context.c:647
    [<000000003d20aa7f>] vfs_get_tree+0x2d/0xe0 fs/super.c:1545
    [<00000000adcc8cff>] do_new_mount fs/namespace.c:2823 [inline]
    [<00000000adcc8cff>] do_mount+0x95f/0xc60 fs/namespace.c:3143
    [<000000006f072df1>] ksys_mount+0xab/0x120 fs/namespace.c:3352
    [<00000000587bcd48>] __do_sys_mount fs/namespace.c:3366 [inline]
    [<00000000587bcd48>] __se_sys_mount fs/namespace.c:3363 [inline]
    [<00000000587bcd48>] __x64_sys_mount+0x26/0x30 fs/namespace.c:3363
    [<000000007cca41d4>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290
    [<00000000f884aa0f>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff88810dcd81c0 (size 32):
  comm "syz-executor183", pid 7093, jiffies 4294948276 (age 19.820s)
  hex dump (first 32 bytes):
    39 70 00 00 01 00 00 00 00 00 00 00 00 00 00 00  9p..............
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000001098b4db>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000001098b4db>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<000000001098b4db>] slab_alloc mm/slab.c:3319 [inline]
    [<000000001098b4db>] __do_kmalloc mm/slab.c:3653 [inline]
    [<000000001098b4db>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3670
    [<000000002f5720cc>] kmemdup_nul+0x31/0x80 mm/util.c:150
    [<000000005e46acb7>] match_strdup+0x21/0x30 lib/parser.c:322
    [<0000000056606c90>] v9fs_parse_options fs/9p/v9fs.c:281 [inline]
    [<0000000056606c90>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422
    [<00000000344bbcba>] v9fs_mount+0x5e/0x3c0 fs/9p/vfs_super.c:124
    [<000000009a940afd>] legacy_get_tree+0x27/0x80 fs/fs_context.c:647
    [<000000003d20aa7f>] vfs_get_tree+0x2d/0xe0 fs/super.c:1545
    [<00000000adcc8cff>] do_new_mount fs/namespace.c:2823 [inline]
    [<00000000adcc8cff>] do_mount+0x95f/0xc60 fs/namespace.c:3143
    [<000000006f072df1>] ksys_mount+0xab/0x120 fs/namespace.c:3352
    [<00000000587bcd48>] __do_sys_mount fs/namespace.c:3366 [inline]
    [<00000000587bcd48>] __se_sys_mount fs/namespace.c:3363 [inline]
    [<00000000587bcd48>] __x64_sys_mount+0x26/0x30 fs/namespace.c:3363
    [<000000007cca41d4>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290
    [<00000000f884aa0f>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff88810dcd88a0 (size 32):
  comm "syz-executor183", pid 7094, jiffies 4294948276 (age 19.820s)
  hex dump (first 32 bytes):
    39 70 00 00 00 00 00 00 00 00 00 00 00 00 00 00  9p..............
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000001098b4db>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000001098b4db>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<000000001098b4db>] slab_alloc mm/slab.c:3319 [inline]
    [<000000001098b4db>] __do_kmalloc mm/slab.c:3653 [inline]
    [<000000001098b4db>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3670
    [<000000002f5720cc>] kmemdup_nul+0x31/0x80 mm/util.c:150
    [<000000005e46acb7>] match_strdup+0x21/0x30 lib/parser.c:322
    [<0000000056606c90>] v9fs_parse_options fs/9p/v9fs.c:281 [inline]
    [<0000000056606c90>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422
    [<00000000344bbcba>] v9fs_mount+0x5e/0x3c0 fs/9p/vfs_super.c:124
    [<000000009a940afd>] legacy_get_tree+0x27/0x80 fs/fs_context.c:647
    [<000000003d20aa7f>] vfs_get_tree+0x2d/0xe0 fs/super.c:1545
    [<00000000adcc8cff>] do_new_mount fs/namespace.c:2823 [inline]
    [<00000000adcc8cff>] do_mount+0x95f/0xc60 fs/namespace.c:3143
    [<000000006f072df1>] ksys_mount+0xab/0x120 fs/namespace.c:3352
    [<00000000587bcd48>] __do_sys_mount fs/namespace.c:3366 [inline]
    [<00000000587bcd48>] __se_sys_mount fs/namespace.c:3363 [inline]
    [<00000000587bcd48>] __x64_sys_mount+0x26/0x30 fs/namespace.c:3363
    [<000000007cca41d4>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290
    [<00000000f884aa0f>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff888107f87220 (size 32):
  comm "syz-executor183", pid 7090, jiffies 4294948280 (age 19.780s)
  hex dump (first 32 bytes):
    39 70 00 65 20 67 65 74 61 74 74 72 00 70 69 70  9p.e getattr.pip
    65 3a 5b 32 39 32 31 30 5d 00 00 00 00 00 00 00  e:[29210].......
  backtrace:
    [<000000001098b4db>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000001098b4db>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<000000001098b4db>] slab_alloc mm/slab.c:3319 [inline]
    [<000000001098b4db>] __do_kmalloc mm/slab.c:3653 [inline]
    [<000000001098b4db>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3670
    [<000000002f5720cc>] kmemdup_nul+0x31/0x80 mm/util.c:150
    [<000000005e46acb7>] match_strdup+0x21/0x30 lib/parser.c:322
    [<0000000056606c90>] v9fs_parse_options fs/9p/v9fs.c:281 [inline]
    [<0000000056606c90>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422
    [<00000000344bbcba>] v9fs_mount+0x5e/0x3c0 fs/9p/vfs_super.c:124
    [<000000009a940afd>] legacy_get_tree+0x27/0x80 fs/fs_context.c:647
    [<000000003d20aa7f>] vfs_get_tree+0x2d/0xe0 fs/super.c:1545
    [<00000000adcc8cff>] do_new_mount fs/namespace.c:2823 [inline]
    [<00000000adcc8cff>] do_mount+0x95f/0xc60 fs/namespace.c:3143
    [<000000006f072df1>] ksys_mount+0xab/0x120 fs/namespace.c:3352
    [<00000000587bcd48>] __do_sys_mount fs/namespace.c:3366 [inline]
    [<00000000587bcd48>] __se_sys_mount fs/namespace.c:3363 [inline]
    [<00000000587bcd48>] __x64_sys_mount+0x26/0x30 fs/namespace.c:3363
    [<000000007cca41d4>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290
    [<00000000f884aa0f>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff888107f87f40 (size 32):
  comm "syz-executor183", pid 7088, jiffies 4294948275 (age 20.760s)
  hex dump (first 32 bytes):
    39 70 00 00 00 00 00 00 00 00 00 00 00 00 00 00  9p..............
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000001098b4db>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000001098b4db>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<000000001098b4db>] slab_alloc mm/slab.c:3319 [inline]
    [<000000001098b4db>] __do_kmalloc mm/slab.c:3653 [inline]
    [<000000001098b4db>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3670
    [<000000002f5720cc>] kmemdup_nul+0x31/0x80 mm/util.c:150
    [<000000005e46acb7>] match_strdup+0x21/0x30 lib/parser.c:322
    [<0000000056606c90>] v9fs_parse_options fs/9p/v9fs.c:281 [inline]
    [<0000000056606c90>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422
    [<00000000344bbcba>] v9fs_mount+0x5e/0x3c0 fs/9p/vfs_super.c:124
    [<000000009a940afd>] legacy_get_tree+0x27/0x80 fs/fs_context.c:647
    [<000000003d20aa7f>] vfs_get_tree+0x2d/0xe0 fs/super.c:1545
    [<00000000adcc8cff>] do_new_mount fs/namespace.c:2823 [inline]
    [<00000000adcc8cff>] do_mount+0x95f/0xc60 fs/namespace.c:3143
    [<000000006f072df1>] ksys_mount+0xab/0x120 fs/namespace.c:3352
    [<00000000587bcd48>] __do_sys_mount fs/namespace.c:3366 [inline]
    [<00000000587bcd48>] __se_sys_mount fs/namespace.c:3363 [inline]
    [<00000000587bcd48>] __x64_sys_mount+0x26/0x30 fs/namespace.c:3363
    [<000000007cca41d4>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290
    [<00000000f884aa0f>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff88810dcd81c0 (size 32):
  comm "syz-executor183", pid 7093, jiffies 4294948276 (age 20.750s)
  hex dump (first 32 bytes):
    39 70 00 00 01 00 00 00 00 00 00 00 00 00 00 00  9p..............
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000001098b4db>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000001098b4db>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<000000001098b4db>] slab_alloc mm/slab.c:3319 [inline]
    [<000000001098b4db>] __do_kmalloc mm/slab.c:3653 [inline]
    [<000000001098b4db>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3670
    [<000000002f5720cc>] kmemdup_nul+0x31/0x80 mm/util.c:150
    [<000000005e46acb7>] match_strdup+0x21/0x30 lib/parser.c:322
    [<0000000056606c90>] v9fs_parse_options fs/9p/v9fs.c:281 [inline]
    [<0000000056606c90>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422
    [<00000000344bbcba>] v9fs_mount+0x5e/0x3c0 fs/9p/vfs_super.c:124
    [<000000009a940afd>] legacy_get_tree+0x27/0x80 fs/fs_context.c:647
    [<000000003d20aa7f>] vfs_get_tree+0x2d/0xe0 fs/super.c:1545
    [<00000000adcc8cff>] do_new_mount fs/namespace.c:2823 [inline]
    [<00000000adcc8cff>] do_mount+0x95f/0xc60 fs/namespace.c:3143
    [<000000006f072df1>] ksys_mount+0xab/0x120 fs/namespace.c:3352
    [<00000000587bcd48>] __do_sys_mount fs/namespace.c:3366 [inline]
    [<00000000587bcd48>] __se_sys_mount fs/namespace.c:3363 [inline]
    [<00000000587bcd48>] __x64_sys_mount+0x26/0x30 fs/namespace.c:3363
    [<000000007cca41d4>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290
    [<00000000f884aa0f>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff88810dcd88a0 (size 32):
  comm "syz-executor183", pid 7094, jiffies 4294948276 (age 20.750s)
  hex dump (first 32 bytes):
    39 70 00 00 00 00 00 00 00 00 00 00 00 00 00 00  9p..............
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000001098b4db>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000001098b4db>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<000000001098b4db>] slab_alloc mm/slab.c:3319 [inline]
    [<000000001098b4db>] __do_kmalloc mm/slab.c:3653 [inline]
    [<000000001098b4db>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3670
    [<000000002f5720cc>] kmemdup_nul+0x31/0x80 mm/util.c:150
    [<000000005e46acb7>] match_strdup+0x21/0x30 lib/parser.c:322
    [<0000000056606c90>] v9fs_parse_options fs/9p/v9fs.c:281 [inline]
    [<0000000056606c90>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422
    [<00000000344bbcba>] v9fs_mount+0x5e/0x3c0 fs/9p/vfs_super.c:124
    [<000000009a940afd>] legacy_get_tree+0x27/0x80 fs/fs_context.c:647
    [<000000003d20aa7f>] vfs_get_tree+0x2d/0xe0 fs/super.c:1545
    [<00000000adcc8cff>] do_new_mount fs/namespace.c:2823 [inline]
    [<00000000adcc8cff>] do_mount+0x95f/0xc60 fs/namespace.c:3143
    [<000000006f072df1>] ksys_mount+0xab/0x120 fs/namespace.c:3352
    [<00000000587bcd48>] __do_sys_mount fs/namespace.c:3366 [inline]
    [<00000000587bcd48>] __se_sys_mount fs/namespace.c:3363 [inline]
    [<00000000587bcd48>] __x64_sys_mount+0x26/0x30 fs/namespace.c:3363
    [<000000007cca41d4>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290
    [<00000000f884aa0f>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff888107f87220 (size 32):
  comm "syz-executor183", pid 7090, jiffies 4294948280 (age 20.710s)
  hex dump (first 32 bytes):
    39 70 00 65 20 67 65 74 61 74 74 72 00 70 69 70  9p.e getattr.pip
    65 3a 5b 32 39 32 31 30 5d 00 00 00 00 00 00 00  e:[29210].......
  backtrace:
    [<000000001098b4db>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000001098b4db>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<000000001098b4db>] slab_alloc mm/slab.c:3319 [inline]
    [<000000001098b4db>] __do_kmalloc mm/slab.c:3653 [inline]
    [<000000001098b4db>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3670
    [<000000002f5720cc>] kmemdup_nul+0x31/0x80 mm/util.c:150
    [<000000005e46acb7>] match_strdup+0x21/0x30 lib/parser.c:322
    [<0000000056606c90>] v9fs_parse_options fs/9p/v9fs.c:281 [inline]
    [<0000000056606c90>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422
    [<00000000344bbcba>] v9fs_mount+0x5e/0x3c0 fs/9p/vfs_super.c:124
    [<000000009a940afd>] legacy_get_tree+0x27/0x80 fs/fs_context.c:647
    [<000000003d20aa7f>] vfs_get_tree+0x2d/0xe0 fs/super.c:1545
    [<00000000adcc8cff>] do_new_mount fs/namespace.c:2823 [inline]
    [<00000000adcc8cff>] do_mount+0x95f/0xc60 fs/namespace.c:3143
    [<000000006f072df1>] ksys_mount+0xab/0x120 fs/namespace.c:3352
    [<00000000587bcd48>] __do_sys_mount fs/namespace.c:3366 [inline]
    [<00000000587bcd48>] __se_sys_mount fs/namespace.c:3363 [inline]
    [<00000000587bcd48>] __x64_sys_mount+0x26/0x30 fs/namespace.c:3363
    [<000000007cca41d4>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290
    [<00000000f884aa0f>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff888107f87f40 (size 32):
  comm "syz-executor183", pid 7088, jiffies 4294948275 (age 21.690s)
  hex dump (first 32 bytes):
    39 70 00 00 00 00 00 00 00 00 00 00 00 00 00 00  9p..............
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000001098b4db>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000001098b4db>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<000000001098b4db>] slab_alloc mm/slab.c:3319 [inline]
    [<000000001098b4db>] __do_kmalloc mm/slab.c:3653 [inline]
    [<000000001098b4db>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3670
    [<000000002f5720cc>] kmemdup_nul+0x31/0x80 mm/util.c:150
    [<000000005e46acb7>] match_strdup+0x21/0x30 lib/parser.c:322
    [<0000000056606c90>] v9fs_parse_options fs/9p/v9fs.c:281 [inline]
    [<0000000056606c90>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422
    [<00000000344bbcba>] v9fs_mount+0x5e/0x3c0 fs/9p/vfs_super.c:124
    [<000000009a940afd>] legacy_get_tree+0x27/0x80 fs/fs_context.c:647
    [<000000003d20aa7f>] vfs_get_tree+0x2d/0xe0 fs/super.c:1545
    [<00000000adcc8cff>] do_new_mount fs/namespace.c:2823 [inline]
    [<00000000adcc8cff>] do_mount+0x95f/0xc60 fs/namespace.c:3143
    [<000000006f072df1>] ksys_mount+0xab/0x120 fs/namespace.c:3352
    [<00000000587bcd48>] __do_sys_mount fs/namespace.c:3366 [inline]
    [<00000000587bcd48>] __se_sys_mount fs/namespace.c:3363 [inline]
    [<00000000587bcd48>] __x64_sys_mount+0x26/0x30 fs/namespace.c:3363
    [<000000007cca41d4>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290
    [<00000000f884aa0f>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff88810dcd81c0 (size 32):
  comm "syz-executor183", pid 7093, jiffies 4294948276 (age 21.680s)
  hex dump (first 32 bytes):
    39 70 00 00 01 00 00 00 00 00 00 00 00 00 00 00  9p..............
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000001098b4db>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000001098b4db>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<000000001098b4db>] slab_alloc mm/slab.c:3319 [inline]
    [<000000001098b4db>] __do_kmalloc mm/slab.c:3653 [inline]
    [<000000001098b4db>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3670
    [<000000002f5720cc>] kmemdup_nul+0x31/0x80 mm/util.c:150
    [<000000005e46acb7>] match_strdup+0x21/0x30 lib/parser.c:322
    [<0000000056606c90>] v9fs_parse_options fs/9p/v9fs.c:281 [inline]
    [<0000000056606c90>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422
    [<00000000344bbcba>] v9fs_mount+0x5e/0x3c0 fs/9p/vfs_super.c:124
    [<000000009a940afd>] legacy_get_tree+0x27/0x80 fs/fs_context.c:647
    [<000000003d20aa7f>] vfs_get_tree+0x2d/0xe0 fs/super.c:1545
    [<00000000adcc8cff>] do_new_mount fs/namespace.c:2823 [inline]
    [<00000000adcc8cff>] do_mount+0x95f/0xc60 fs/namespace.c:3143
    [<000000006f072df1>] ksys_mount+0xab/0x120 fs/namespace.c:3352
    [<00000000587bcd48>] __do_sys_mount fs/namespace.c:3366 [inline]
    [<00000000587bcd48>] __se_sys_mount fs/namespace.c:3363 [inline]
    [<00000000587bcd48>] __x64_sys_mount+0x26/0x30 fs/namespace.c:3363
    [<000000007cca41d4>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290
    [<00000000f884aa0f>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff88810dcd88a0 (size 32):
  comm "syz-executor183", pid 7094, jiffies 4294948276 (age 21.680s)
  hex dump (first 32 bytes):
    39 70 00 00 00 00 00 00 00 00 00 00 00 00 00 00  9p..............
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000001098b4db>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000001098b4db>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<000000001098b4db>] slab_alloc mm/slab.c:3319 [inline]
    [<000000001098b4db>] __do_kmalloc mm/slab.c:3653 [inline]
    [<000000001098b4db>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3670
    [<000000002f5720cc>] kmemdup_nul+0x31/0x80 mm/util.c:150
    [<000000005e46acb7>] match_strdup+0x21/0x30 lib/parser.c:322
    [<0000000056606c90>] v9fs_parse_options fs/9p/v9fs.c:281 [inline]
    [<0000000056606c90>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422
    [<00000000344bbcba>] v9fs_mount+0x5e/0x3c0 fs/9p/vfs_super.c:124
    [<000000009a940afd>] legacy_get_tree+0x27/0x80 fs/fs_context.c:647
    [<000000003d20aa7f>] vfs_get_tree+0x2d/0xe0 fs/super.c:1545
    [<00000000adcc8cff>] do_new_mount fs/namespace.c:2823 [inline]
    [<00000000adcc8cff>] do_mount+0x95f/0xc60 fs/namespace.c:3143
    [<000000006f072df1>] ksys_mount+0xab/0x120 fs/namespace.c:3352
    [<00000000587bcd48>] __do_sys_mount fs/namespace.c:3366 [inline]
    [<00000000587bcd48>] __se_sys_mount fs/namespace.c:3363 [inline]
    [<00000000587bcd48>] __x64_sys_mount+0x26/0x30 fs/namespace.c:3363
    [<000000007cca41d4>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290
    [<00000000f884aa0f>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff888107f87220 (size 32):
  comm "syz-executor183", pid 7090, jiffies 4294948280 (age 21.640s)
  hex dump (first 32 bytes):
    39 70 00 65 20 67 65 74 61 74 74 72 00 70 69 70  9p.e getattr.pip
    65 3a 5b 32 39 32 31 30 5d 00 00 00 00 00 00 00  e:[29210].......
  backtrace:
    [<000000001098b4db>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000001098b4db>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<000000001098b4db>] slab_alloc mm/slab.c:3319 [inline]
    [<000000001098b4db>] __do_kmalloc mm/slab.c:3653 [inline]
    [<000000001098b4db>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3670
    [<000000002f5720cc>] kmemdup_nul+0x31/0x80 mm/util.c:150
    [<000000005e46acb7>] match_strdup+0x21/0x30 lib/parser.c:322
    [<0000000056606c90>] v9fs_parse_options fs/9p/v9fs.c:281 [inline]
    [<0000000056606c90>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422
    [<00000000344bbcba>] v9fs_mount+0x5e/0x3c0 fs/9p/vfs_super.c:124
    [<000000009a940afd>] legacy_get_tree+0x27/0x80 fs/fs_context.c:647
    [<000000003d20aa7f>] vfs_get_tree+0x2d/0xe0 fs/super.c:1545
    [<00000000adcc8cff>] do_new_mount fs/namespace.c:2823 [inline]
    [<00000000adcc8cff>] do_mount+0x95f/0xc60 fs/namespace.c:3143
    [<000000006f072df1>] ksys_mount+0xab/0x120 fs/namespace.c:3352
    [<00000000587bcd48>] __do_sys_mount fs/namespace.c:3366 [inline]
    [<00000000587bcd48>] __se_sys_mount fs/namespace.c:3363 [inline]
    [<00000000587bcd48>] __x64_sys_mount+0x26/0x30 fs/namespace.c:3363
    [<000000007cca41d4>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290
    [<00000000f884aa0f>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff888107f87f40 (size 32):
  comm "syz-executor183", pid 7088, jiffies 4294948275 (age 21.740s)
  hex dump (first 32 bytes):
    39 70 00 00 00 00 00 00 00 00 00 00 00 00 00 00  9p..............
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000001098b4db>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000001098b4db>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<000000001098b4db>] slab_alloc mm/slab.c:3319 [inline]
    [<000000001098b4db>] __do_kmalloc mm/slab.c:3653 [inline]
    [<000000001098b4db>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3670
    [<000000002f5720cc>] kmemdup_nul+0x31/0x80 mm/util.c:150
    [<000000005e46acb7>] match_strdup+0x21/0x30 lib/parser.c:322
    [<0000000056606c90>] v9fs_parse_options fs/9p/v9fs.c:281 [inline]
    [<0000000056606c90>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422
    [<00000000344bbcba>] v9fs_mount+0x5e/0x3c0 fs/9p/vfs_super.c:124
    [<000000009a940afd>] legacy_get_tree+0x27/0x80 fs/fs_context.c:647
    [<000000003d20aa7f>] vfs_get_tree+0x2d/0xe0 fs/super.c:1545
    [<00000000adcc8cff>] do_new_mount fs/namespace.c:2823 [inline]
    [<00000000adcc8cff>] do_mount+0x95f/0xc60 fs/namespace.c:3143
    [<000000006f072df1>] ksys_mount+0xab/0x120 fs/namespace.c:3352
    [<00000000587bcd48>] __do_sys_mount fs/namespace.c:3366 [inline]
    [<00000000587bcd48>] __se_sys_mount fs/namespace.c:3363 [inline]
    [<00000000587bcd48>] __x64_sys_mount+0x26/0x30 fs/namespace.c:3363
    [<000000007cca41d4>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290
    [<00000000f884aa0f>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff88810dcd81c0 (size 32):
  comm "syz-executor183", pid 7093, jiffies 4294948276 (age 21.730s)
  hex dump (first 32 bytes):
    39 70 00 00 01 00 00 00 00 00 00 00 00 00 00 00  9p..............
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000001098b4db>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000001098b4db>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<000000001098b4db>] slab_alloc mm/slab.c:3319 [inline]
    [<000000001098b4db>] __do_kmalloc mm/slab.c:3653 [inline]
    [<000000001098b4db>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3670
    [<000000002f5720cc>] kmemdup_nul+0x31/0x80 mm/util.c:150
    [<000000005e46acb7>] match_strdup+0x21/0x30 lib/parser.c:322
    [<0000000056606c90>] v9fs_parse_options fs/9p/v9fs.c:281 [inline]
    [<0000000056606c90>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422
    [<00000000344bbcba>] v9fs_mount+0x5e/0x3c0 fs/9p/vfs_super.c:124
    [<000000009a940afd>] legacy_get_tree+0x27/0x80 fs/fs_context.c:647
    [<000000003d20aa7f>] vfs_get_tree+0x2d/0xe0 fs/super.c:1545
    [<00000000adcc8cff>] do_new_mount fs/namespace.c:2823 [inline]
    [<00000000adcc8cff>] do_mount+0x95f/0xc60 fs/namespace.c:3143
    [<000000006f072df1>] ksys_mount+0xab/0x120 fs/namespace.c:3352
    [<00000000587bcd48>] __do_sys_mount fs/namespace.c:3366 [inline]
    [<00000000587bcd48>] __se_sys_mount fs/namespace.c:3363 [inline]
    [<00000000587bcd48>] __x64_sys_mount+0x26/0x30 fs/namespace.c:3363
    [<000000007cca41d4>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290
    [<00000000f884aa0f>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff88810dcd88a0 (size 32):
  comm "syz-executor183", pid 7094, jiffies 4294948276 (age 21.730s)
  hex dump (first 32 bytes):
    39 70 00 00 00 00 00 00 00 00 00 00 00 00 00 00  9p..............
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000001098b4db>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000001098b4db>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<000000001098b4db>] slab_alloc mm/slab.c:3319 [inline]
    [<000000001098b4db>] __do_kmalloc mm/slab.c:3653 [inline]
    [<000000001098b4db>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3670
    [<000000002f5720cc>] kmemdup_nul+0x31/0x80 mm/util.c:150
    [<000000005e46acb7>] match_strdup+0x21/0x30 lib/parser.c:322
    [<0000000056606c90>] v9fs_parse_options fs/9p/v9fs.c:281 [inline]
    [<0000000056606c90>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422
    [<00000000344bbcba>] v9fs_mount+0x5e/0x3c0 fs/9p/vfs_super.c:124
    [<000000009a940afd>] legacy_get_tree+0x27/0x80 fs/fs_context.c:647
    [<000000003d20aa7f>] vfs_get_tree+0x2d/0xe0 fs/super.c:1545
    [<00000000adcc8cff>] do_new_mount fs/namespace.c:2823 [inline]
    [<00000000adcc8cff>] do_mount+0x95f/0xc60 fs/namespace.c:3143
    [<000000006f072df1>] ksys_mount+0xab/0x120 fs/namespace.c:3352
    [<00000000587bcd48>] __do_sys_mount fs/namespace.c:3366 [inline]
    [<00000000587bcd48>] __se_sys_mount fs/namespace.c:3363 [inline]
    [<00000000587bcd48>] __x64_sys_mount+0x26/0x30 fs/namespace.c:3363
    [<000000007cca41d4>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290
    [<00000000f884aa0f>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff888107f87220 (size 32):
  comm "syz-executor183", pid 7090, jiffies 4294948280 (age 21.690s)
  hex dump (first 32 bytes):
    39 70 00 65 20 67 65 74 61 74 74 72 00 70 69 70  9p.e getattr.pip
    65 3a 5b 32 39 32 31 30 5d 00 00 00 00 00 00 00  e:[29210].......
  backtrace:
    [<000000001098b4db>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000001098b4db>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<000000001098b4db>] slab_alloc mm/slab.c:3319 [inline]
    [<000000001098b4db>] __do_kmalloc mm/slab.c:3653 [inline]
    [<000000001098b4db>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3670
    [<000000002f5720cc>] kmemdup_nul+0x31/0x80 mm/util.c:150
    [<000000005e46acb7>] match_strdup+0x21/0x30 lib/parser.c:322
    [<0000000056606c90>] v9fs_parse_options fs/9p/v9fs.c:281 [inline]
    [<0000000056606c90>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422
    [<00000000344bbcba>] v9fs_mount+0x5e/0x3c0 fs/9p/vfs_super.c:124
    [<000000009a940afd>] legacy_get_tree+0x27/0x80 fs/fs_context.c:647
    [<000000003d20aa7f>] vfs_get_tree+0x2d/0xe0 fs/super.c:1545
    [<00000000adcc8cff>] do_new_mount fs/namespace.c:2823 [inline]
    [<00000000adcc8cff>] do_mount+0x95f/0xc60 fs/namespace.c:3143
    [<000000006f072df1>] ksys_mount+0xab/0x120 fs/namespace.c:3352
    [<00000000587bcd48>] __do_sys_mount fs/namespace.c:3366 [inline]
    [<00000000587bcd48>] __se_sys_mount fs/namespace.c:3363 [inline]
    [<00000000587bcd48>] __x64_sys_mount+0x26/0x30 fs/namespace.c:3363
    [<000000007cca41d4>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290
    [<00000000f884aa0f>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff888107f87f40 (size 32):
  comm "syz-executor183", pid 7088, jiffies 4294948275 (age 22.720s)
  hex dump (first 32 bytes):
    39 70 00 00 00 00 00 00 00 00 00 00 00 00 00 00  9p..............
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000001098b4db>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000001098b4db>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<000000001098b4db>] slab_alloc mm/slab.c:3319 [inline]
    [<000000001098b4db>] __do_kmalloc mm/slab.c:3653 [inline]
    [<000000001098b4db>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3670
    [<000000002f5720cc>] kmemdup_nul+0x31/0x80 mm/util.c:150
    [<000000005e46acb7>] match_strdup+0x21/0x30 lib/parser.c:322
    [<0000000056606c90>] v9fs_parse_options fs/9p/v9fs.c:281 [inline]
    [<0000000056606c90>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422
    [<00000000344bbcba>] v9fs_mount+0x5e/0x3c0 fs/9p/vfs_super.c:124
    [<000000009a940afd>] legacy_get_tree+0x27/0x80 fs/fs_context.c:647
    [<000000003d20aa7f>] vfs_get_tree+0x2d/0xe0 fs/super.c:1545
    [<00000000adcc8cff>] do_new_mount fs/namespace.c:2823 [inline]
    [<00000000adcc8cff>] do_mount+0x95f/0xc60 fs/namespace.c:3143
    [<000000006f072df1>] ksys_mount+0xab/0x120 fs/namespace.c:3352
    [<00000000587bcd48>] __do_sys_mount fs/namespace.c:3366 [inline]
    [<00000000587bcd48>] __se_sys_mount fs/namespace.c:3363 [inline]
    [<00000000587bcd48>] __x64_sys_mount+0x26/0x30 fs/namespace.c:3363
    [<000000007cca41d4>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290
    [<00000000f884aa0f>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff88810dcd81c0 (size 32):
  comm "syz-executor183", pid 7093, jiffies 4294948276 (age 22.710s)
  hex dump (first 32 bytes):
    39 70 00 00 01 00 00 00 00 00 00 00 00 00 00 00  9p..............
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000001098b4db>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000001098b4db>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<000000001098b4db>] slab_alloc mm/slab.c:3319 [inline]
    [<000000001098b4db>] __do_kmalloc mm/slab.c:3653 [inline]
    [<000000001098b4db>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3670
    [<000000002f5720cc>] kmemdup_nul+0x31/0x80 mm/util.c:150
    [<000000005e46acb7>] match_strdup+0x21/0x30 lib/parser.c:322
    [<0000000056606c90>] v9fs_parse_options fs/9p/v9fs.c:281 [inline]
    [<0000000056606c90>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422
    [<00000000344bbcba>] v9fs_mount+0x5e/0x3c0 fs/9p/vfs_super.c:124
    [<000000009a940afd>] legacy_get_tree+0x27/0x80 fs/fs_context.c:647
    [<000000003d20aa7f>] vfs_get_tree+0x2d/0xe0 fs/super.c:1545
    [<00000000adcc8cff>] do_new_mount fs/namespace.c:2823 [inline]
    [<00000000adcc8cff>] do_mount+0x95f/0xc60 fs/namespace.c:3143
    [<000000006f072df1>] ksys_mount+0xab/0x120 fs/namespace.c:3352
    [<00000000587bcd48>] __do_sys_mount fs/namespace.c:3366 [inline]
    [<00000000587bcd48>] __se_sys_mount fs/namespace.c:3363 [inline]
    [<00000000587bcd48>] __x64_sys_mount+0x26/0x30 fs/namespace.c:3363
    [<000000007cca41d4>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290
    [<00000000f884aa0f>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff88810dcd88a0 (size 32):
  comm "syz-executor183", pid 7094, jiffies 4294948276 (age 22.710s)
  hex dump (first 32 bytes):
    39 70 00 00 00 00 00 00 00 00 00 00 00 00 00 00  9p..............
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000001098b4db>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000001098b4db>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<000000001098b4db>] slab_alloc mm/slab.c:3319 [inline]
    [<000000001098b4db>] __do_kmalloc mm/slab.c:3653 [inline]
    [<000000001098b4db>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3670
    [<000000002f5720cc>] kmemdup_nul+0x31/0x80 mm/util.c:150
    [<000000005e46acb7>] match_strdup+0x21/0x30 lib/parser.c:322
    [<0000000056606c90>] v9fs_parse_options fs/9p/v9fs.c:281 [inline]
    [<0000000056606c90>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422
    [<00000000344bbcba>] v9fs_mount+0x5e/0x3c0 fs/9p/vfs_super.c:124
    [<000000009a940afd>] legacy_get_tree+0x27/0x80 fs/fs_context.c:647
    [<000000003d20aa7f>] vfs_get_tree+0x2d/0xe0 fs/super.c:1545
    [<00000000adcc8cff>] do_new_mount fs/namespace.c:2823 [inline]
    [<00000000adcc8cff>] do_mount+0x95f/0xc60 fs/namespace.c:3143
    [<000000006f072df1>] ksys_mount+0xab/0x120 fs/namespace.c:3352
    [<00000000587bcd48>] __do_sys_mount fs/namespace.c:3366 [inline]
    [<00000000587bcd48>] __se_sys_mount fs/namespace.c:3363 [inline]
    [<00000000587bcd48>] __x64_sys_mount+0x26/0x30 fs/namespace.c:3363
    [<000000007cca41d4>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290
    [<00000000f884aa0f>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff888107f87220 (size 32):
  comm "syz-executor183", pid 7090, jiffies 4294948280 (age 22.670s)
  hex dump (first 32 bytes):
    39 70 00 65 20 67 65 74 61 74 74 72 00 70 69 70  9p.e getattr.pip
    65 3a 5b 32 39 32 31 30 5d 00 00 00 00 00 00 00  e:[29210].......
  backtrace:
    [<000000001098b4db>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000001098b4db>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<000000001098b4db>] slab_alloc mm/slab.c:3319 [inline]
    [<000000001098b4db>] __do_kmalloc mm/slab.c:3653 [inline]
    [<000000001098b4db>] __kmalloc_track_caller+0x165/0x300 mm/slab.c:3670
    [<000000002f5720cc>] kmemdup_nul+0x31/0x80 mm/util.c:150
    [<000000005e46acb7>] match_strdup+0x21/0x30 lib/parser.c:322
    [<0000000056606c90>] v9fs_parse_options fs/9p/v9fs.c:281 [inline]
    [<0000000056606c90>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422
    [<00000000344bbcba>] v9fs_mount+0x5e/0x3c0 fs/9p/vfs_super.c:124
    [<000000009a940afd>] legacy_get_tree+0x27/0x80 fs/fs_context.c:647
    [<000000003d20aa7f>] vfs_get_tree+0x2d/0xe0 fs/super.c:1545
    [<00000000adcc8cff>] do_new_mount fs/namespace.c:2823 [inline]
    [<00000000adcc8cff>] do_mount+0x95f/0xc60 fs/namespace.c:3143
    [<000000006f072df1>] ksys_mount+0xab/0x120 fs/namespace.c:3352
    [<00000000587bcd48>] __do_sys_mount fs/namespace.c:3366 [inline]
    [<00000000587bcd48>] __se_sys_mount fs/namespace.c:3363 [inline]
    [<00000000587bcd48>] __x64_sys_mount+0x26/0x30 fs/namespace.c:3363
    [<000000007cca41d4>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290
    [<00000000f884aa0f>] entry_SYSCALL_64_after_hwframe+0x44/0xa9