BUG: memory leak unreferenced object 0xffff88811db60320 (size 32): comm "syz-executor059", pid 6645, jiffies 4294949472 (age 25.050s) hex dump (first 32 bytes): 65 74 68 31 6e 6f 64 65 76 76 62 6f 78 6e 65 74 eth1nodevvboxnet 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0............... backtrace: [<000000003fbe51b2>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<00000000e10b29e4>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<00000000e10b29e4>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000fd6e7871>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000075c6055>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dd6a4121>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<00000000065a21c9>] do_new_mount fs/namespace.c:2816 [inline] [<00000000065a21c9>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<000000007d2ba92d>] __do_sys_mount fs/namespace.c:3350 [inline] [<000000007d2ba92d>] __se_sys_mount fs/namespace.c:3327 [inline] [<000000007d2ba92d>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000a47b4de9>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<000000005b8cc386>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811db60320 (size 32): comm "syz-executor059", pid 6645, jiffies 4294949472 (age 26.530s) hex dump (first 32 bytes): 65 74 68 31 6e 6f 64 65 76 76 62 6f 78 6e 65 74 eth1nodevvboxnet 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0............... backtrace: [<000000003fbe51b2>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<00000000e10b29e4>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<00000000e10b29e4>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000fd6e7871>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000075c6055>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dd6a4121>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<00000000065a21c9>] do_new_mount fs/namespace.c:2816 [inline] [<00000000065a21c9>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<000000007d2ba92d>] __do_sys_mount fs/namespace.c:3350 [inline] [<000000007d2ba92d>] __se_sys_mount fs/namespace.c:3327 [inline] [<000000007d2ba92d>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000a47b4de9>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<000000005b8cc386>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811db60320 (size 32): comm "syz-executor059", pid 6645, jiffies 4294949472 (age 28.030s) hex dump (first 32 bytes): 65 74 68 31 6e 6f 64 65 76 76 62 6f 78 6e 65 74 eth1nodevvboxnet 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0............... backtrace: [<000000003fbe51b2>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<00000000e10b29e4>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<00000000e10b29e4>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000fd6e7871>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000075c6055>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dd6a4121>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<00000000065a21c9>] do_new_mount fs/namespace.c:2816 [inline] [<00000000065a21c9>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<000000007d2ba92d>] __do_sys_mount fs/namespace.c:3350 [inline] [<000000007d2ba92d>] __se_sys_mount fs/namespace.c:3327 [inline] [<000000007d2ba92d>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000a47b4de9>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<000000005b8cc386>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811db60320 (size 32): comm "syz-executor059", pid 6645, jiffies 4294949472 (age 29.530s) hex dump (first 32 bytes): 65 74 68 31 6e 6f 64 65 76 76 62 6f 78 6e 65 74 eth1nodevvboxnet 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0............... backtrace: [<000000003fbe51b2>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<00000000e10b29e4>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<00000000e10b29e4>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000fd6e7871>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000075c6055>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dd6a4121>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<00000000065a21c9>] do_new_mount fs/namespace.c:2816 [inline] [<00000000065a21c9>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<000000007d2ba92d>] __do_sys_mount fs/namespace.c:3350 [inline] [<000000007d2ba92d>] __se_sys_mount fs/namespace.c:3327 [inline] [<000000007d2ba92d>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000a47b4de9>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<000000005b8cc386>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811db60320 (size 32): comm "syz-executor059", pid 6645, jiffies 4294949472 (age 30.960s) hex dump (first 32 bytes): 65 74 68 31 6e 6f 64 65 76 76 62 6f 78 6e 65 74 eth1nodevvboxnet 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0............... backtrace: [<000000003fbe51b2>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<00000000e10b29e4>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<00000000e10b29e4>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000fd6e7871>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000075c6055>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dd6a4121>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<00000000065a21c9>] do_new_mount fs/namespace.c:2816 [inline] [<00000000065a21c9>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<000000007d2ba92d>] __do_sys_mount fs/namespace.c:3350 [inline] [<000000007d2ba92d>] __se_sys_mount fs/namespace.c:3327 [inline] [<000000007d2ba92d>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000a47b4de9>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<000000005b8cc386>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811db60320 (size 32): comm "syz-executor059", pid 6645, jiffies 4294949472 (age 32.410s) hex dump (first 32 bytes): 65 74 68 31 6e 6f 64 65 76 76 62 6f 78 6e 65 74 eth1nodevvboxnet 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0............... backtrace: [<000000003fbe51b2>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<00000000e10b29e4>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<00000000e10b29e4>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000fd6e7871>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000075c6055>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dd6a4121>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<00000000065a21c9>] do_new_mount fs/namespace.c:2816 [inline] [<00000000065a21c9>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<000000007d2ba92d>] __do_sys_mount fs/namespace.c:3350 [inline] [<000000007d2ba92d>] __se_sys_mount fs/namespace.c:3327 [inline] [<000000007d2ba92d>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000a47b4de9>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<000000005b8cc386>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811db60320 (size 32): comm "syz-executor059", pid 6645, jiffies 4294949472 (age 33.850s) hex dump (first 32 bytes): 65 74 68 31 6e 6f 64 65 76 76 62 6f 78 6e 65 74 eth1nodevvboxnet 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0............... backtrace: [<000000003fbe51b2>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<00000000e10b29e4>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<00000000e10b29e4>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000fd6e7871>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000075c6055>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dd6a4121>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<00000000065a21c9>] do_new_mount fs/namespace.c:2816 [inline] [<00000000065a21c9>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<000000007d2ba92d>] __do_sys_mount fs/namespace.c:3350 [inline] [<000000007d2ba92d>] __se_sys_mount fs/namespace.c:3327 [inline] [<000000007d2ba92d>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000a47b4de9>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<000000005b8cc386>] entry_SYSCALL_64_after_hwframe+0x44/0xa9