BUG: memory leak
unreferenced object 0xffff888118d74a00 (size 32):
  comm "syz-executor030", pid 6668, jiffies 4294946327 (age 21.050s)
  hex dump (first 32 bytes):
    34 32 39 34 39 34 36 33 32 37 00 6c 69 6e 75 78  4294946327.linux
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<00000000e62ed50d>] kmalloc include/linux/slab.h:555 [inline]
    [<00000000e62ed50d>] v9fs_random_cachetag fs/9p/cache.c:36 [inline]
    [<00000000e62ed50d>] v9fs_cache_session_get_cookie+0x98/0x100 fs/9p/cache.c:52
    [<00000000de4d0e6d>] v9fs_session_init+0x5c3/0x880 fs/9p/v9fs.c:470
    [<000000001d743de1>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124
    [<000000009ee0db67>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622
    [<000000001fcf60aa>] vfs_get_tree+0x28/0xe0 fs/super.c:1547
    [<000000005b02288f>] do_new_mount fs/namespace.c:2816 [inline]
    [<000000005b02288f>] do_mount+0x958/0xcd0 fs/namespace.c:3141
    [<00000000ae0adc46>] __do_sys_mount fs/namespace.c:3350 [inline]
    [<00000000ae0adc46>] __se_sys_mount fs/namespace.c:3327 [inline]
    [<00000000ae0adc46>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327
    [<00000000c27d3a4b>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295
    [<00000000a1bd31f6>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff888117ef6020 (size 32):
  comm "syz-executor030", pid 6672, jiffies 4294946330 (age 21.020s)
  hex dump (first 32 bytes):
    34 32 39 34 39 34 36 33 33 30 00 00 00 00 00 00  4294946330......
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<00000000e62ed50d>] kmalloc include/linux/slab.h:555 [inline]
    [<00000000e62ed50d>] v9fs_random_cachetag fs/9p/cache.c:36 [inline]
    [<00000000e62ed50d>] v9fs_cache_session_get_cookie+0x98/0x100 fs/9p/cache.c:52
    [<00000000de4d0e6d>] v9fs_session_init+0x5c3/0x880 fs/9p/v9fs.c:470
    [<000000001d743de1>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124
    [<000000009ee0db67>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622
    [<000000001fcf60aa>] vfs_get_tree+0x28/0xe0 fs/super.c:1547
    [<000000005b02288f>] do_new_mount fs/namespace.c:2816 [inline]
    [<000000005b02288f>] do_mount+0x958/0xcd0 fs/namespace.c:3141
    [<00000000ae0adc46>] __do_sys_mount fs/namespace.c:3350 [inline]
    [<00000000ae0adc46>] __se_sys_mount fs/namespace.c:3327 [inline]
    [<00000000ae0adc46>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327
    [<00000000c27d3a4b>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295
    [<00000000a1bd31f6>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff88811d7e1ae0 (size 32):
  comm "syz-executor030", pid 6674, jiffies 4294946334 (age 20.980s)
  hex dump (first 32 bytes):
    34 32 39 34 39 34 36 33 33 34 00 00 00 00 00 00  4294946334......
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<00000000e62ed50d>] kmalloc include/linux/slab.h:555 [inline]
    [<00000000e62ed50d>] v9fs_random_cachetag fs/9p/cache.c:36 [inline]
    [<00000000e62ed50d>] v9fs_cache_session_get_cookie+0x98/0x100 fs/9p/cache.c:52
    [<00000000de4d0e6d>] v9fs_session_init+0x5c3/0x880 fs/9p/v9fs.c:470
    [<000000001d743de1>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124
    [<000000009ee0db67>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622
    [<000000001fcf60aa>] vfs_get_tree+0x28/0xe0 fs/super.c:1547
    [<000000005b02288f>] do_new_mount fs/namespace.c:2816 [inline]
    [<000000005b02288f>] do_mount+0x958/0xcd0 fs/namespace.c:3141
    [<00000000ae0adc46>] __do_sys_mount fs/namespace.c:3350 [inline]
    [<00000000ae0adc46>] __se_sys_mount fs/namespace.c:3327 [inline]
    [<00000000ae0adc46>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327
    [<00000000c27d3a4b>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295
    [<00000000a1bd31f6>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff888118fd16e0 (size 32):
  comm "syz-executor030", pid 6718, jiffies 4294946350 (age 20.820s)
  hex dump (first 32 bytes):
    34 32 39 34 39 34 36 33 35 30 00 1c 81 88 ff ff  4294946350......
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<00000000e62ed50d>] kmalloc include/linux/slab.h:555 [inline]
    [<00000000e62ed50d>] v9fs_random_cachetag fs/9p/cache.c:36 [inline]
    [<00000000e62ed50d>] v9fs_cache_session_get_cookie+0x98/0x100 fs/9p/cache.c:52
    [<00000000de4d0e6d>] v9fs_session_init+0x5c3/0x880 fs/9p/v9fs.c:470
    [<000000001d743de1>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124
    [<000000009ee0db67>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622
    [<000000001fcf60aa>] vfs_get_tree+0x28/0xe0 fs/super.c:1547
    [<000000005b02288f>] do_new_mount fs/namespace.c:2816 [inline]
    [<000000005b02288f>] do_mount+0x958/0xcd0 fs/namespace.c:3141
    [<00000000ae0adc46>] __do_sys_mount fs/namespace.c:3350 [inline]
    [<00000000ae0adc46>] __se_sys_mount fs/namespace.c:3327 [inline]
    [<00000000ae0adc46>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327
    [<00000000c27d3a4b>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295
    [<00000000a1bd31f6>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff888118d74a00 (size 32):
  comm "syz-executor030", pid 6668, jiffies 4294946327 (age 22.850s)
  hex dump (first 32 bytes):
    34 32 39 34 39 34 36 33 32 37 00 6c 69 6e 75 78  4294946327.linux
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<00000000e62ed50d>] kmalloc include/linux/slab.h:555 [inline]
    [<00000000e62ed50d>] v9fs_random_cachetag fs/9p/cache.c:36 [inline]
    [<00000000e62ed50d>] v9fs_cache_session_get_cookie+0x98/0x100 fs/9p/cache.c:52
    [<00000000de4d0e6d>] v9fs_session_init+0x5c3/0x880 fs/9p/v9fs.c:470
    [<000000001d743de1>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124
    [<000000009ee0db67>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622
    [<000000001fcf60aa>] vfs_get_tree+0x28/0xe0 fs/super.c:1547
    [<000000005b02288f>] do_new_mount fs/namespace.c:2816 [inline]
    [<000000005b02288f>] do_mount+0x958/0xcd0 fs/namespace.c:3141
    [<00000000ae0adc46>] __do_sys_mount fs/namespace.c:3350 [inline]
    [<00000000ae0adc46>] __se_sys_mount fs/namespace.c:3327 [inline]
    [<00000000ae0adc46>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327
    [<00000000c27d3a4b>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295
    [<00000000a1bd31f6>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff888117ef6020 (size 32):
  comm "syz-executor030", pid 6672, jiffies 4294946330 (age 22.820s)
  hex dump (first 32 bytes):
    34 32 39 34 39 34 36 33 33 30 00 00 00 00 00 00  4294946330......
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<00000000e62ed50d>] kmalloc include/linux/slab.h:555 [inline]
    [<00000000e62ed50d>] v9fs_random_cachetag fs/9p/cache.c:36 [inline]
    [<00000000e62ed50d>] v9fs_cache_session_get_cookie+0x98/0x100 fs/9p/cache.c:52
    [<00000000de4d0e6d>] v9fs_session_init+0x5c3/0x880 fs/9p/v9fs.c:470
    [<000000001d743de1>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124
    [<000000009ee0db67>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622
    [<000000001fcf60aa>] vfs_get_tree+0x28/0xe0 fs/super.c:1547
    [<000000005b02288f>] do_new_mount fs/namespace.c:2816 [inline]
    [<000000005b02288f>] do_mount+0x958/0xcd0 fs/namespace.c:3141
    [<00000000ae0adc46>] __do_sys_mount fs/namespace.c:3350 [inline]
    [<00000000ae0adc46>] __se_sys_mount fs/namespace.c:3327 [inline]
    [<00000000ae0adc46>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327
    [<00000000c27d3a4b>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295
    [<00000000a1bd31f6>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff88811d7e1ae0 (size 32):
  comm "syz-executor030", pid 6674, jiffies 4294946334 (age 22.780s)
  hex dump (first 32 bytes):
    34 32 39 34 39 34 36 33 33 34 00 00 00 00 00 00  4294946334......
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<00000000e62ed50d>] kmalloc include/linux/slab.h:555 [inline]
    [<00000000e62ed50d>] v9fs_random_cachetag fs/9p/cache.c:36 [inline]
    [<00000000e62ed50d>] v9fs_cache_session_get_cookie+0x98/0x100 fs/9p/cache.c:52
    [<00000000de4d0e6d>] v9fs_session_init+0x5c3/0x880 fs/9p/v9fs.c:470
    [<000000001d743de1>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124
    [<000000009ee0db67>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622
    [<000000001fcf60aa>] vfs_get_tree+0x28/0xe0 fs/super.c:1547
    [<000000005b02288f>] do_new_mount fs/namespace.c:2816 [inline]
    [<000000005b02288f>] do_mount+0x958/0xcd0 fs/namespace.c:3141
    [<00000000ae0adc46>] __do_sys_mount fs/namespace.c:3350 [inline]
    [<00000000ae0adc46>] __se_sys_mount fs/namespace.c:3327 [inline]
    [<00000000ae0adc46>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327
    [<00000000c27d3a4b>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295
    [<00000000a1bd31f6>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff888118fd16e0 (size 32):
  comm "syz-executor030", pid 6718, jiffies 4294946350 (age 22.620s)
  hex dump (first 32 bytes):
    34 32 39 34 39 34 36 33 35 30 00 1c 81 88 ff ff  4294946350......
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<00000000e62ed50d>] kmalloc include/linux/slab.h:555 [inline]
    [<00000000e62ed50d>] v9fs_random_cachetag fs/9p/cache.c:36 [inline]
    [<00000000e62ed50d>] v9fs_cache_session_get_cookie+0x98/0x100 fs/9p/cache.c:52
    [<00000000de4d0e6d>] v9fs_session_init+0x5c3/0x880 fs/9p/v9fs.c:470
    [<000000001d743de1>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124
    [<000000009ee0db67>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622
    [<000000001fcf60aa>] vfs_get_tree+0x28/0xe0 fs/super.c:1547
    [<000000005b02288f>] do_new_mount fs/namespace.c:2816 [inline]
    [<000000005b02288f>] do_mount+0x958/0xcd0 fs/namespace.c:3141
    [<00000000ae0adc46>] __do_sys_mount fs/namespace.c:3350 [inline]
    [<00000000ae0adc46>] __se_sys_mount fs/namespace.c:3327 [inline]
    [<00000000ae0adc46>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327
    [<00000000c27d3a4b>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295
    [<00000000a1bd31f6>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

executing program
executing program
executing program
executing program
executing program
executing program