BUG: memory leak unreferenced object 0xffff88811a6d5620 (size 32): comm "syz-executor744", pid 6474, jiffies 4294952714 (age 20.820s) hex dump (first 32 bytes): 34 32 39 34 39 35 32 37 31 34 00 00 00 00 00 00 4294952714...... 01 00 00 00 03 00 00 00 19 00 00 00 00 00 00 00 ................ backtrace: [<00000000e31d95fa>] kmalloc include/linux/slab.h:555 [inline] [<00000000e31d95fa>] v9fs_random_cachetag fs/9p/cache.c:36 [inline] [<00000000e31d95fa>] v9fs_cache_session_get_cookie+0x98/0x100 fs/9p/cache.c:52 [<00000000680a9c96>] v9fs_session_init+0x5a1/0x840 fs/9p/v9fs.c:470 [<000000001e5872cc>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000e55d7dcd>] legacy_get_tree+0x26/0x70 fs/fs_context.c:592 [<000000003696f284>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<00000000b9a8f258>] do_new_mount fs/namespace.c:2875 [inline] [<00000000b9a8f258>] do_mount+0xa63/0xe40 fs/namespace.c:3200 [<00000000a19e831b>] __do_sys_mount fs/namespace.c:3410 [inline] [<00000000a19e831b>] __se_sys_mount fs/namespace.c:3387 [inline] [<00000000a19e831b>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3387 [<00000000e8211842>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<0000000030c02f7d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888115822020 (size 32): comm "syz-executor744", pid 6485, jiffies 4294952714 (age 20.820s) hex dump (first 32 bytes): 34 32 39 34 39 35 32 37 31 34 00 00 00 00 00 00 4294952714...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000e31d95fa>] kmalloc include/linux/slab.h:555 [inline] [<00000000e31d95fa>] v9fs_random_cachetag fs/9p/cache.c:36 [inline] [<00000000e31d95fa>] v9fs_cache_session_get_cookie+0x98/0x100 fs/9p/cache.c:52 [<00000000680a9c96>] v9fs_session_init+0x5a1/0x840 fs/9p/v9fs.c:470 [<000000001e5872cc>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000e55d7dcd>] legacy_get_tree+0x26/0x70 fs/fs_context.c:592 [<000000003696f284>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<00000000b9a8f258>] do_new_mount fs/namespace.c:2875 [inline] [<00000000b9a8f258>] do_mount+0xa63/0xe40 fs/namespace.c:3200 [<00000000a19e831b>] __do_sys_mount fs/namespace.c:3410 [inline] [<00000000a19e831b>] __se_sys_mount fs/namespace.c:3387 [inline] [<00000000a19e831b>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3387 [<00000000e8211842>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<0000000030c02f7d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888118181420 (size 32): comm "syz-executor744", pid 6470, jiffies 4294952719 (age 20.770s) hex dump (first 32 bytes): 34 32 39 34 39 35 32 37 31 39 00 00 00 00 00 00 4294952719...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000e31d95fa>] kmalloc include/linux/slab.h:555 [inline] [<00000000e31d95fa>] v9fs_random_cachetag fs/9p/cache.c:36 [inline] [<00000000e31d95fa>] v9fs_cache_session_get_cookie+0x98/0x100 fs/9p/cache.c:52 [<00000000680a9c96>] v9fs_session_init+0x5a1/0x840 fs/9p/v9fs.c:470 [<000000001e5872cc>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000e55d7dcd>] legacy_get_tree+0x26/0x70 fs/fs_context.c:592 [<000000003696f284>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<00000000b9a8f258>] do_new_mount fs/namespace.c:2875 [inline] [<00000000b9a8f258>] do_mount+0xa63/0xe40 fs/namespace.c:3200 [<00000000a19e831b>] __do_sys_mount fs/namespace.c:3410 [inline] [<00000000a19e831b>] __se_sys_mount fs/namespace.c:3387 [inline] [<00000000a19e831b>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3387 [<00000000e8211842>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<0000000030c02f7d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888115822800 (size 32): comm "syz-executor744", pid 6487, jiffies 4294952735 (age 20.610s) hex dump (first 32 bytes): 34 32 39 34 39 35 32 37 33 35 00 00 00 00 00 00 4294952735...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000e31d95fa>] kmalloc include/linux/slab.h:555 [inline] [<00000000e31d95fa>] v9fs_random_cachetag fs/9p/cache.c:36 [inline] [<00000000e31d95fa>] v9fs_cache_session_get_cookie+0x98/0x100 fs/9p/cache.c:52 [<00000000680a9c96>] v9fs_session_init+0x5a1/0x840 fs/9p/v9fs.c:470 [<000000001e5872cc>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000e55d7dcd>] legacy_get_tree+0x26/0x70 fs/fs_context.c:592 [<000000003696f284>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<00000000b9a8f258>] do_new_mount fs/namespace.c:2875 [inline] [<00000000b9a8f258>] do_mount+0xa63/0xe40 fs/namespace.c:3200 [<00000000a19e831b>] __do_sys_mount fs/namespace.c:3410 [inline] [<00000000a19e831b>] __se_sys_mount fs/namespace.c:3387 [inline] [<00000000a19e831b>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3387 [<00000000e8211842>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<0000000030c02f7d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff8881186e4bc0 (size 32): comm "syz-executor744", pid 6474, jiffies 4294952740 (age 20.560s) hex dump (first 32 bytes): 34 32 39 34 39 35 32 37 34 30 00 18 81 88 ff ff 4294952740...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000e31d95fa>] kmalloc include/linux/slab.h:555 [inline] [<00000000e31d95fa>] v9fs_random_cachetag fs/9p/cache.c:36 [inline] [<00000000e31d95fa>] v9fs_cache_session_get_cookie+0x98/0x100 fs/9p/cache.c:52 [<00000000680a9c96>] v9fs_session_init+0x5a1/0x840 fs/9p/v9fs.c:470 [<000000001e5872cc>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000e55d7dcd>] legacy_get_tree+0x26/0x70 fs/fs_context.c:592 [<000000003696f284>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<00000000b9a8f258>] do_new_mount fs/namespace.c:2875 [inline] [<00000000b9a8f258>] do_mount+0xa63/0xe40 fs/namespace.c:3200 [<00000000a19e831b>] __do_sys_mount fs/namespace.c:3410 [inline] [<00000000a19e831b>] __se_sys_mount fs/namespace.c:3387 [inline] [<00000000a19e831b>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3387 [<00000000e8211842>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<0000000030c02f7d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811a6d5620 (size 32): comm "syz-executor744", pid 6474, jiffies 4294952714 (age 24.220s) hex dump (first 32 bytes): 34 32 39 34 39 35 32 37 31 34 00 00 00 00 00 00 4294952714...... 01 00 00 00 03 00 00 00 19 00 00 00 00 00 00 00 ................ backtrace: [<00000000e31d95fa>] kmalloc include/linux/slab.h:555 [inline] [<00000000e31d95fa>] v9fs_random_cachetag fs/9p/cache.c:36 [inline] [<00000000e31d95fa>] v9fs_cache_session_get_cookie+0x98/0x100 fs/9p/cache.c:52 [<00000000680a9c96>] v9fs_session_init+0x5a1/0x840 fs/9p/v9fs.c:470 [<000000001e5872cc>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000e55d7dcd>] legacy_get_tree+0x26/0x70 fs/fs_context.c:592 [<000000003696f284>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<00000000b9a8f258>] do_new_mount fs/namespace.c:2875 [inline] [<00000000b9a8f258>] do_mount+0xa63/0xe40 fs/namespace.c:3200 [<00000000a19e831b>] __do_sys_mount fs/namespace.c:3410 [inline] [<00000000a19e831b>] __se_sys_mount fs/namespace.c:3387 [inline] [<00000000a19e831b>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3387 [<00000000e8211842>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<0000000030c02f7d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888115822020 (size 32): comm "syz-executor744", pid 6485, jiffies 4294952714 (age 24.220s) hex dump (first 32 bytes): 34 32 39 34 39 35 32 37 31 34 00 00 00 00 00 00 4294952714...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000e31d95fa>] kmalloc include/linux/slab.h:555 [inline] [<00000000e31d95fa>] v9fs_random_cachetag fs/9p/cache.c:36 [inline] [<00000000e31d95fa>] v9fs_cache_session_get_cookie+0x98/0x100 fs/9p/cache.c:52 [<00000000680a9c96>] v9fs_session_init+0x5a1/0x840 fs/9p/v9fs.c:470 [<000000001e5872cc>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000e55d7dcd>] legacy_get_tree+0x26/0x70 fs/fs_context.c:592 [<000000003696f284>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<00000000b9a8f258>] do_new_mount fs/namespace.c:2875 [inline] [<00000000b9a8f258>] do_mount+0xa63/0xe40 fs/namespace.c:3200 [<00000000a19e831b>] __do_sys_mount fs/namespace.c:3410 [inline] [<00000000a19e831b>] __se_sys_mount fs/namespace.c:3387 [inline] [<00000000a19e831b>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3387 [<00000000e8211842>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<0000000030c02f7d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888118181420 (size 32): comm "syz-executor744", pid 6470, jiffies 4294952719 (age 24.170s) hex dump (first 32 bytes): 34 32 39 34 39 35 32 37 31 39 00 00 00 00 00 00 4294952719...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000e31d95fa>] kmalloc include/linux/slab.h:555 [inline] [<00000000e31d95fa>] v9fs_random_cachetag fs/9p/cache.c:36 [inline] [<00000000e31d95fa>] v9fs_cache_session_get_cookie+0x98/0x100 fs/9p/cache.c:52 [<00000000680a9c96>] v9fs_session_init+0x5a1/0x840 fs/9p/v9fs.c:470 [<000000001e5872cc>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000e55d7dcd>] legacy_get_tree+0x26/0x70 fs/fs_context.c:592 [<000000003696f284>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<00000000b9a8f258>] do_new_mount fs/namespace.c:2875 [inline] [<00000000b9a8f258>] do_mount+0xa63/0xe40 fs/namespace.c:3200 [<00000000a19e831b>] __do_sys_mount fs/namespace.c:3410 [inline] [<00000000a19e831b>] __se_sys_mount fs/namespace.c:3387 [inline] [<00000000a19e831b>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3387 [<00000000e8211842>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<0000000030c02f7d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888115822800 (size 32): comm "syz-executor744", pid 6487, jiffies 4294952735 (age 24.010s) hex dump (first 32 bytes): 34 32 39 34 39 35 32 37 33 35 00 00 00 00 00 00 4294952735...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000e31d95fa>] kmalloc include/linux/slab.h:555 [inline] [<00000000e31d95fa>] v9fs_random_cachetag fs/9p/cache.c:36 [inline] [<00000000e31d95fa>] v9fs_cache_session_get_cookie+0x98/0x100 fs/9p/cache.c:52 [<00000000680a9c96>] v9fs_session_init+0x5a1/0x840 fs/9p/v9fs.c:470 [<000000001e5872cc>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000e55d7dcd>] legacy_get_tree+0x26/0x70 fs/fs_context.c:592 [<000000003696f284>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<00000000b9a8f258>] do_new_mount fs/namespace.c:2875 [inline] [<00000000b9a8f258>] do_mount+0xa63/0xe40 fs/namespace.c:3200 [<00000000a19e831b>] __do_sys_mount fs/namespace.c:3410 [inline] [<00000000a19e831b>] __se_sys_mount fs/namespace.c:3387 [inline] [<00000000a19e831b>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3387 [<00000000e8211842>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<0000000030c02f7d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff8881186e4bc0 (size 32): comm "syz-executor744", pid 6474, jiffies 4294952740 (age 23.960s) hex dump (first 32 bytes): 34 32 39 34 39 35 32 37 34 30 00 18 81 88 ff ff 4294952740...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000e31d95fa>] kmalloc include/linux/slab.h:555 [inline] [<00000000e31d95fa>] v9fs_random_cachetag fs/9p/cache.c:36 [inline] [<00000000e31d95fa>] v9fs_cache_session_get_cookie+0x98/0x100 fs/9p/cache.c:52 [<00000000680a9c96>] v9fs_session_init+0x5a1/0x840 fs/9p/v9fs.c:470 [<000000001e5872cc>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000e55d7dcd>] legacy_get_tree+0x26/0x70 fs/fs_context.c:592 [<000000003696f284>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<00000000b9a8f258>] do_new_mount fs/namespace.c:2875 [inline] [<00000000b9a8f258>] do_mount+0xa63/0xe40 fs/namespace.c:3200 [<00000000a19e831b>] __do_sys_mount fs/namespace.c:3410 [inline] [<00000000a19e831b>] __se_sys_mount fs/namespace.c:3387 [inline] [<00000000a19e831b>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3387 [<00000000e8211842>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<0000000030c02f7d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811a6d5620 (size 32): comm "syz-executor744", pid 6474, jiffies 4294952714 (age 25.390s) hex dump (first 32 bytes): 34 32 39 34 39 35 32 37 31 34 00 00 00 00 00 00 4294952714...... 01 00 00 00 03 00 00 00 19 00 00 00 00 00 00 00 ................ backtrace: [<00000000e31d95fa>] kmalloc include/linux/slab.h:555 [inline] [<00000000e31d95fa>] v9fs_random_cachetag fs/9p/cache.c:36 [inline] [<00000000e31d95fa>] v9fs_cache_session_get_cookie+0x98/0x100 fs/9p/cache.c:52 [<00000000680a9c96>] v9fs_session_init+0x5a1/0x840 fs/9p/v9fs.c:470 [<000000001e5872cc>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000e55d7dcd>] legacy_get_tree+0x26/0x70 fs/fs_context.c:592 [<000000003696f284>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<00000000b9a8f258>] do_new_mount fs/namespace.c:2875 [inline] [<00000000b9a8f258>] do_mount+0xa63/0xe40 fs/namespace.c:3200 [<00000000a19e831b>] __do_sys_mount fs/namespace.c:3410 [inline] [<00000000a19e831b>] __se_sys_mount fs/namespace.c:3387 [inline] [<00000000a19e831b>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3387 [<00000000e8211842>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<0000000030c02f7d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888115822020 (size 32): comm "syz-executor744", pid 6485, jiffies 4294952714 (age 25.390s) hex dump (first 32 bytes): 34 32 39 34 39 35 32 37 31 34 00 00 00 00 00 00 4294952714...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000e31d95fa>] kmalloc include/linux/slab.h:555 [inline] [<00000000e31d95fa>] v9fs_random_cachetag fs/9p/cache.c:36 [inline] [<00000000e31d95fa>] v9fs_cache_session_get_cookie+0x98/0x100 fs/9p/cache.c:52 [<00000000680a9c96>] v9fs_session_init+0x5a1/0x840 fs/9p/v9fs.c:470 [<000000001e5872cc>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000e55d7dcd>] legacy_get_tree+0x26/0x70 fs/fs_context.c:592 [<000000003696f284>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<00000000b9a8f258>] do_new_mount fs/namespace.c:2875 [inline] [<00000000b9a8f258>] do_mount+0xa63/0xe40 fs/namespace.c:3200 [<00000000a19e831b>] __do_sys_mount fs/namespace.c:3410 [inline] [<00000000a19e831b>] __se_sys_mount fs/namespace.c:3387 [inline] [<00000000a19e831b>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3387 [<00000000e8211842>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<0000000030c02f7d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888118181420 (size 32): comm "syz-executor744", pid 6470, jiffies 4294952719 (age 25.350s) hex dump (first 32 bytes): 34 32 39 34 39 35 32 37 31 39 00 00 00 00 00 00 4294952719...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000e31d95fa>] kmalloc include/linux/slab.h:555 [inline] [<00000000e31d95fa>] v9fs_random_cachetag fs/9p/cache.c:36 [inline] [<00000000e31d95fa>] v9fs_cache_session_get_cookie+0x98/0x100 fs/9p/cache.c:52 [<00000000680a9c96>] v9fs_session_init+0x5a1/0x840 fs/9p/v9fs.c:470 [<000000001e5872cc>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000e55d7dcd>] legacy_get_tree+0x26/0x70 fs/fs_context.c:592 [<000000003696f284>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<00000000b9a8f258>] do_new_mount fs/namespace.c:2875 [inline] [<00000000b9a8f258>] do_mount+0xa63/0xe40 fs/namespace.c:3200 [<00000000a19e831b>] __do_sys_mount fs/namespace.c:3410 [inline] [<00000000a19e831b>] __se_sys_mount fs/namespace.c:3387 [inline] [<00000000a19e831b>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3387 [<00000000e8211842>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<0000000030c02f7d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888115822800 (size 32): comm "syz-executor744", pid 6487, jiffies 4294952735 (age 25.190s) hex dump (first 32 bytes): 34 32 39 34 39 35 32 37 33 35 00 00 00 00 00 00 4294952735...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000e31d95fa>] kmalloc include/linux/slab.h:555 [inline] [<00000000e31d95fa>] v9fs_random_cachetag fs/9p/cache.c:36 [inline] [<00000000e31d95fa>] v9fs_cache_session_get_cookie+0x98/0x100 fs/9p/cache.c:52 [<00000000680a9c96>] v9fs_session_init+0x5a1/0x840 fs/9p/v9fs.c:470 [<000000001e5872cc>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000e55d7dcd>] legacy_get_tree+0x26/0x70 fs/fs_context.c:592 [<000000003696f284>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<00000000b9a8f258>] do_new_mount fs/namespace.c:2875 [inline] [<00000000b9a8f258>] do_mount+0xa63/0xe40 fs/namespace.c:3200 [<00000000a19e831b>] __do_sys_mount fs/namespace.c:3410 [inline] [<00000000a19e831b>] __se_sys_mount fs/namespace.c:3387 [inline] [<00000000a19e831b>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3387 [<00000000e8211842>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<0000000030c02f7d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff8881186e4bc0 (size 32): comm "syz-executor744", pid 6474, jiffies 4294952740 (age 25.140s) hex dump (first 32 bytes): 34 32 39 34 39 35 32 37 34 30 00 18 81 88 ff ff 4294952740...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000e31d95fa>] kmalloc include/linux/slab.h:555 [inline] [<00000000e31d95fa>] v9fs_random_cachetag fs/9p/cache.c:36 [inline] [<00000000e31d95fa>] v9fs_cache_session_get_cookie+0x98/0x100 fs/9p/cache.c:52 [<00000000680a9c96>] v9fs_session_init+0x5a1/0x840 fs/9p/v9fs.c:470 [<000000001e5872cc>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000e55d7dcd>] legacy_get_tree+0x26/0x70 fs/fs_context.c:592 [<000000003696f284>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<00000000b9a8f258>] do_new_mount fs/namespace.c:2875 [inline] [<00000000b9a8f258>] do_mount+0xa63/0xe40 fs/namespace.c:3200 [<00000000a19e831b>] __do_sys_mount fs/namespace.c:3410 [inline] [<00000000a19e831b>] __se_sys_mount fs/namespace.c:3387 [inline] [<00000000a19e831b>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3387 [<00000000e8211842>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<0000000030c02f7d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811a6d5620 (size 32): comm "syz-executor744", pid 6474, jiffies 4294952714 (age 26.570s) hex dump (first 32 bytes): 34 32 39 34 39 35 32 37 31 34 00 00 00 00 00 00 4294952714...... 01 00 00 00 03 00 00 00 19 00 00 00 00 00 00 00 ................ backtrace: [<00000000e31d95fa>] kmalloc include/linux/slab.h:555 [inline] [<00000000e31d95fa>] v9fs_random_cachetag fs/9p/cache.c:36 [inline] [<00000000e31d95fa>] v9fs_cache_session_get_cookie+0x98/0x100 fs/9p/cache.c:52 [<00000000680a9c96>] v9fs_session_init+0x5a1/0x840 fs/9p/v9fs.c:470 [<000000001e5872cc>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000e55d7dcd>] legacy_get_tree+0x26/0x70 fs/fs_context.c:592 [<000000003696f284>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<00000000b9a8f258>] do_new_mount fs/namespace.c:2875 [inline] [<00000000b9a8f258>] do_mount+0xa63/0xe40 fs/namespace.c:3200 [<00000000a19e831b>] __do_sys_mount fs/namespace.c:3410 [inline] [<00000000a19e831b>] __se_sys_mount fs/namespace.c:3387 [inline] [<00000000a19e831b>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3387 [<00000000e8211842>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<0000000030c02f7d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888115822020 (size 32): comm "syz-executor744", pid 6485, jiffies 4294952714 (age 26.570s) hex dump (first 32 bytes): 34 32 39 34 39 35 32 37 31 34 00 00 00 00 00 00 4294952714...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000e31d95fa>] kmalloc include/linux/slab.h:555 [inline] [<00000000e31d95fa>] v9fs_random_cachetag fs/9p/cache.c:36 [inline] [<00000000e31d95fa>] v9fs_cache_session_get_cookie+0x98/0x100 fs/9p/cache.c:52 [<00000000680a9c96>] v9fs_session_init+0x5a1/0x840 fs/9p/v9fs.c:470 [<000000001e5872cc>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000e55d7dcd>] legacy_get_tree+0x26/0x70 fs/fs_context.c:592 [<000000003696f284>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<00000000b9a8f258>] do_new_mount fs/namespace.c:2875 [inline] [<00000000b9a8f258>] do_mount+0xa63/0xe40 fs/namespace.c:3200 [<00000000a19e831b>] __do_sys_mount fs/namespace.c:3410 [inline] [<00000000a19e831b>] __se_sys_mount fs/namespace.c:3387 [inline] [<00000000a19e831b>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3387 [<00000000e8211842>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<0000000030c02f7d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888118181420 (size 32): comm "syz-executor744", pid 6470, jiffies 4294952719 (age 26.520s) hex dump (first 32 bytes): 34 32 39 34 39 35 32 37 31 39 00 00 00 00 00 00 4294952719...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000e31d95fa>] kmalloc include/linux/slab.h:555 [inline] [<00000000e31d95fa>] v9fs_random_cachetag fs/9p/cache.c:36 [inline] [<00000000e31d95fa>] v9fs_cache_session_get_cookie+0x98/0x100 fs/9p/cache.c:52 [<00000000680a9c96>] v9fs_session_init+0x5a1/0x840 fs/9p/v9fs.c:470 [<000000001e5872cc>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000e55d7dcd>] legacy_get_tree+0x26/0x70 fs/fs_context.c:592 [<000000003696f284>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<00000000b9a8f258>] do_new_mount fs/namespace.c:2875 [inline] [<00000000b9a8f258>] do_mount+0xa63/0xe40 fs/namespace.c:3200 [<00000000a19e831b>] __do_sys_mount fs/namespace.c:3410 [inline] [<00000000a19e831b>] __se_sys_mount fs/namespace.c:3387 [inline] [<00000000a19e831b>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3387 [<00000000e8211842>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<0000000030c02f7d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888115822800 (size 32): comm "syz-executor744", pid 6487, jiffies 4294952735 (age 26.360s) hex dump (first 32 bytes): 34 32 39 34 39 35 32 37 33 35 00 00 00 00 00 00 4294952735...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000e31d95fa>] kmalloc include/linux/slab.h:555 [inline] [<00000000e31d95fa>] v9fs_random_cachetag fs/9p/cache.c:36 [inline] [<00000000e31d95fa>] v9fs_cache_session_get_cookie+0x98/0x100 fs/9p/cache.c:52 [<00000000680a9c96>] v9fs_session_init+0x5a1/0x840 fs/9p/v9fs.c:470 [<000000001e5872cc>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000e55d7dcd>] legacy_get_tree+0x26/0x70 fs/fs_context.c:592 [<000000003696f284>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<00000000b9a8f258>] do_new_mount fs/namespace.c:2875 [inline] [<00000000b9a8f258>] do_mount+0xa63/0xe40 fs/namespace.c:3200 [<00000000a19e831b>] __do_sys_mount fs/namespace.c:3410 [inline] [<00000000a19e831b>] __se_sys_mount fs/namespace.c:3387 [inline] [<00000000a19e831b>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3387 [<00000000e8211842>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<0000000030c02f7d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff8881186e4bc0 (size 32): comm "syz-executor744", pid 6474, jiffies 4294952740 (age 26.310s) hex dump (first 32 bytes): 34 32 39 34 39 35 32 37 34 30 00 18 81 88 ff ff 4294952740...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000e31d95fa>] kmalloc include/linux/slab.h:555 [inline] [<00000000e31d95fa>] v9fs_random_cachetag fs/9p/cache.c:36 [inline] [<00000000e31d95fa>] v9fs_cache_session_get_cookie+0x98/0x100 fs/9p/cache.c:52 [<00000000680a9c96>] v9fs_session_init+0x5a1/0x840 fs/9p/v9fs.c:470 [<000000001e5872cc>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000e55d7dcd>] legacy_get_tree+0x26/0x70 fs/fs_context.c:592 [<000000003696f284>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<00000000b9a8f258>] do_new_mount fs/namespace.c:2875 [inline] [<00000000b9a8f258>] do_mount+0xa63/0xe40 fs/namespace.c:3200 [<00000000a19e831b>] __do_sys_mount fs/namespace.c:3410 [inline] [<00000000a19e831b>] __se_sys_mount fs/namespace.c:3387 [inline] [<00000000a19e831b>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3387 [<00000000e8211842>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<0000000030c02f7d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811a6d5620 (size 32): comm "syz-executor744", pid 6474, jiffies 4294952714 (age 27.750s) hex dump (first 32 bytes): 34 32 39 34 39 35 32 37 31 34 00 00 00 00 00 00 4294952714...... 01 00 00 00 03 00 00 00 19 00 00 00 00 00 00 00 ................ backtrace: [<00000000e31d95fa>] kmalloc include/linux/slab.h:555 [inline] [<00000000e31d95fa>] v9fs_random_cachetag fs/9p/cache.c:36 [inline] [<00000000e31d95fa>] v9fs_cache_session_get_cookie+0x98/0x100 fs/9p/cache.c:52 [<00000000680a9c96>] v9fs_session_init+0x5a1/0x840 fs/9p/v9fs.c:470 [<000000001e5872cc>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000e55d7dcd>] legacy_get_tree+0x26/0x70 fs/fs_context.c:592 [<000000003696f284>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<00000000b9a8f258>] do_new_mount fs/namespace.c:2875 [inline] [<00000000b9a8f258>] do_mount+0xa63/0xe40 fs/namespace.c:3200 [<00000000a19e831b>] __do_sys_mount fs/namespace.c:3410 [inline] [<00000000a19e831b>] __se_sys_mount fs/namespace.c:3387 [inline] [<00000000a19e831b>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3387 [<00000000e8211842>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<0000000030c02f7d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888115822020 (size 32): comm "syz-executor744", pid 6485, jiffies 4294952714 (age 27.750s) hex dump (first 32 bytes): 34 32 39 34 39 35 32 37 31 34 00 00 00 00 00 00 4294952714...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000e31d95fa>] kmalloc include/linux/slab.h:555 [inline] [<00000000e31d95fa>] v9fs_random_cachetag fs/9p/cache.c:36 [inline] [<00000000e31d95fa>] v9fs_cache_session_get_cookie+0x98/0x100 fs/9p/cache.c:52 [<00000000680a9c96>] v9fs_session_init+0x5a1/0x840 fs/9p/v9fs.c:470 [<000000001e5872cc>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000e55d7dcd>] legacy_get_tree+0x26/0x70 fs/fs_context.c:592 [<000000003696f284>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<00000000b9a8f258>] do_new_mount fs/namespace.c:2875 [inline] [<00000000b9a8f258>] do_mount+0xa63/0xe40 fs/namespace.c:3200 [<00000000a19e831b>] __do_sys_mount fs/namespace.c:3410 [inline] [<00000000a19e831b>] __se_sys_mount fs/namespace.c:3387 [inline] [<00000000a19e831b>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3387 [<00000000e8211842>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<0000000030c02f7d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888118181420 (size 32): comm "syz-executor744", pid 6470, jiffies 4294952719 (age 27.700s) hex dump (first 32 bytes): 34 32 39 34 39 35 32 37 31 39 00 00 00 00 00 00 4294952719...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000e31d95fa>] kmalloc include/linux/slab.h:555 [inline] [<00000000e31d95fa>] v9fs_random_cachetag fs/9p/cache.c:36 [inline] [<00000000e31d95fa>] v9fs_cache_session_get_cookie+0x98/0x100 fs/9p/cache.c:52 [<00000000680a9c96>] v9fs_session_init+0x5a1/0x840 fs/9p/v9fs.c:470 [<000000001e5872cc>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000e55d7dcd>] legacy_get_tree+0x26/0x70 fs/fs_context.c:592 [<000000003696f284>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<00000000b9a8f258>] do_new_mount fs/namespace.c:2875 [inline] [<00000000b9a8f258>] do_mount+0xa63/0xe40 fs/namespace.c:3200 [<00000000a19e831b>] __do_sys_mount fs/namespace.c:3410 [inline] [<00000000a19e831b>] __se_sys_mount fs/namespace.c:3387 [inline] [<00000000a19e831b>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3387 [<00000000e8211842>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<0000000030c02f7d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888115822800 (size 32): comm "syz-executor744", pid 6487, jiffies 4294952735 (age 27.540s) hex dump (first 32 bytes): 34 32 39 34 39 35 32 37 33 35 00 00 00 00 00 00 4294952735...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000e31d95fa>] kmalloc include/linux/slab.h:555 [inline] [<00000000e31d95fa>] v9fs_random_cachetag fs/9p/cache.c:36 [inline] [<00000000e31d95fa>] v9fs_cache_session_get_cookie+0x98/0x100 fs/9p/cache.c:52 [<00000000680a9c96>] v9fs_session_init+0x5a1/0x840 fs/9p/v9fs.c:470 [<000000001e5872cc>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000e55d7dcd>] legacy_get_tree+0x26/0x70 fs/fs_context.c:592 [<000000003696f284>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<00000000b9a8f258>] do_new_mount fs/namespace.c:2875 [inline] [<00000000b9a8f258>] do_mount+0xa63/0xe40 fs/namespace.c:3200 [<00000000a19e831b>] __do_sys_mount fs/namespace.c:3410 [inline] [<00000000a19e831b>] __se_sys_mount fs/namespace.c:3387 [inline] [<00000000a19e831b>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3387 [<00000000e8211842>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<0000000030c02f7d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff8881186e4bc0 (size 32): comm "syz-executor744", pid 6474, jiffies 4294952740 (age 27.490s) hex dump (first 32 bytes): 34 32 39 34 39 35 32 37 34 30 00 18 81 88 ff ff 4294952740...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000e31d95fa>] kmalloc include/linux/slab.h:555 [inline] [<00000000e31d95fa>] v9fs_random_cachetag fs/9p/cache.c:36 [inline] [<00000000e31d95fa>] v9fs_cache_session_get_cookie+0x98/0x100 fs/9p/cache.c:52 [<00000000680a9c96>] v9fs_session_init+0x5a1/0x840 fs/9p/v9fs.c:470 [<000000001e5872cc>] v9fs_mount+0x56/0x390 fs/9p/vfs_super.c:124 [<00000000e55d7dcd>] legacy_get_tree+0x26/0x70 fs/fs_context.c:592 [<000000003696f284>] vfs_get_tree+0x28/0xe0 fs/super.c:1547 [<00000000b9a8f258>] do_new_mount fs/namespace.c:2875 [inline] [<00000000b9a8f258>] do_mount+0xa63/0xe40 fs/namespace.c:3200 [<00000000a19e831b>] __do_sys_mount fs/namespace.c:3410 [inline] [<00000000a19e831b>] __se_sys_mount fs/namespace.c:3387 [inline] [<00000000a19e831b>] __x64_sys_mount+0xb0/0x120 fs/namespace.c:3387 [<00000000e8211842>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<0000000030c02f7d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 executing program executing program executing program