BUG: memory leak unreferenced object 0xffff88811c306c60 (size 32): comm "syz-executor300", pid 6619, jiffies 4294948246 (age 20.930s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811c2b0dc0 (size 32): comm "syz-executor300", pid 6627, jiffies 4294948247 (age 20.920s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811c3283e0 (size 32): comm "syz-executor300", pid 6629, jiffies 4294948247 (age 20.920s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811b8a5260 (size 32): comm "syz-executor300", pid 6624, jiffies 4294948247 (age 20.920s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811c2f5800 (size 32): comm "syz-executor300", pid 6628, jiffies 4294948251 (age 20.880s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811c306c60 (size 32): comm "syz-executor300", pid 6619, jiffies 4294948246 (age 22.130s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811c2b0dc0 (size 32): comm "syz-executor300", pid 6627, jiffies 4294948247 (age 22.120s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811c3283e0 (size 32): comm "syz-executor300", pid 6629, jiffies 4294948247 (age 22.120s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811b8a5260 (size 32): comm "syz-executor300", pid 6624, jiffies 4294948247 (age 22.120s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811c2f5800 (size 32): comm "syz-executor300", pid 6628, jiffies 4294948251 (age 22.080s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811c306c60 (size 32): comm "syz-executor300", pid 6619, jiffies 4294948246 (age 23.330s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811c2b0dc0 (size 32): comm "syz-executor300", pid 6627, jiffies 4294948247 (age 23.320s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811c3283e0 (size 32): comm "syz-executor300", pid 6629, jiffies 4294948247 (age 23.320s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811b8a5260 (size 32): comm "syz-executor300", pid 6624, jiffies 4294948247 (age 23.320s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811c2f5800 (size 32): comm "syz-executor300", pid 6628, jiffies 4294948251 (age 23.280s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811c306c60 (size 32): comm "syz-executor300", pid 6619, jiffies 4294948246 (age 24.520s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811c2b0dc0 (size 32): comm "syz-executor300", pid 6627, jiffies 4294948247 (age 24.510s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811c3283e0 (size 32): comm "syz-executor300", pid 6629, jiffies 4294948247 (age 24.510s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811b8a5260 (size 32): comm "syz-executor300", pid 6624, jiffies 4294948247 (age 24.510s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811c2f5800 (size 32): comm "syz-executor300", pid 6628, jiffies 4294948251 (age 24.470s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811c306c60 (size 32): comm "syz-executor300", pid 6619, jiffies 4294948246 (age 25.700s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811c2b0dc0 (size 32): comm "syz-executor300", pid 6627, jiffies 4294948247 (age 25.690s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811c3283e0 (size 32): comm "syz-executor300", pid 6629, jiffies 4294948247 (age 25.690s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811b8a5260 (size 32): comm "syz-executor300", pid 6624, jiffies 4294948247 (age 25.690s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811c2f5800 (size 32): comm "syz-executor300", pid 6628, jiffies 4294948251 (age 25.650s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811c306c60 (size 32): comm "syz-executor300", pid 6619, jiffies 4294948246 (age 26.890s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811c2b0dc0 (size 32): comm "syz-executor300", pid 6627, jiffies 4294948247 (age 26.880s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811c3283e0 (size 32): comm "syz-executor300", pid 6629, jiffies 4294948247 (age 26.880s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811b8a5260 (size 32): comm "syz-executor300", pid 6624, jiffies 4294948247 (age 26.880s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811c2f5800 (size 32): comm "syz-executor300", pid 6628, jiffies 4294948251 (age 26.840s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811c306c60 (size 32): comm "syz-executor300", pid 6619, jiffies 4294948246 (age 28.080s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811c2b0dc0 (size 32): comm "syz-executor300", pid 6627, jiffies 4294948247 (age 28.070s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811c3283e0 (size 32): comm "syz-executor300", pid 6629, jiffies 4294948247 (age 28.070s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811b8a5260 (size 32): comm "syz-executor300", pid 6624, jiffies 4294948247 (age 28.070s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811c2f5800 (size 32): comm "syz-executor300", pid 6628, jiffies 4294948251 (age 28.030s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811c306c60 (size 32): comm "syz-executor300", pid 6619, jiffies 4294948246 (age 29.250s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811c2b0dc0 (size 32): comm "syz-executor300", pid 6627, jiffies 4294948247 (age 29.240s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811c3283e0 (size 32): comm "syz-executor300", pid 6629, jiffies 4294948247 (age 29.240s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811b8a5260 (size 32): comm "syz-executor300", pid 6624, jiffies 4294948247 (age 29.240s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811c2f5800 (size 32): comm "syz-executor300", pid 6628, jiffies 4294948251 (age 29.200s) hex dump (first 32 bytes): 2a 00 30 30 30 30 30 30 30 30 30 30 30 30 30 30 *.00000000000000 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00.............. backtrace: [<00000000241da387>] kmemdup_nul+0x2d/0x70 mm/util.c:150 [<0000000029146164>] v9fs_parse_options fs/9p/v9fs.c:281 [inline] [<0000000029146164>] v9fs_session_init+0x29e/0x880 fs/9p/v9fs.c:422 [<00000000b9f60b1b>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000d7700a4b>] legacy_get_tree+0x23/0x70 fs/fs_context.c:622 [<00000000dbc0061c>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<000000001d3e53ed>] do_new_mount fs/namespace.c:2816 [inline] [<000000001d3e53ed>] do_mount+0x958/0xcd0 fs/namespace.c:3141 [<0000000047a87258>] __do_sys_mount fs/namespace.c:3350 [inline] [<0000000047a87258>] __se_sys_mount fs/namespace.c:3327 [inline] [<0000000047a87258>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3327 [<00000000c8c1fe84>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000027f2570>] entry_SYSCALL_64_after_hwframe+0x44/0xa9