[ 24.038697][ T22] audit: type=1804 audit(1569643258.725:56): pid=6821 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="getty" name="/run/utmp" dev="sda1" ino=1421 res=1 [ 24.038704][ T22] audit: type=1804 audit(1569643258.735:57): pid=6823 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="getty" name="/run/utmp" dev="sda1" ino=1421 res=1 [ 24.038711][ T22] audit: type=1804 audit(1569643258.735:58): pid=6817 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="getty" name="/run/utmp" dev="sda1" ino=1421 res=1 [ 24.038719][ T22] audit: type=1804 audit(1569643258.755:59): pid=6822 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="getty" name="/run/utmp" dev="sda1" ino=1421 res=1 [ 24.038728][ T22] audit: type=1804 audit(1569643258.755:60): pid=6820 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="getty" name="/run/utmp" dev="sda1" ino=1421 res=1 [ 24.038734][ T22] audit: type=1804 audit(1569643258.755:61): pid=6818 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="getty" name="/run/utmp" dev="sda1" ino=1421 res=1 Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 26.864583][ T22] audit: type=1400 audit(1569643261.585:62): avc: denied { map } for pid=6835 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.195' (ECDSA) to the list of known hosts. [ 115.753370][ T22] audit: type=1400 audit(1569643350.475:63): avc: denied { map } for pid=6851 comm="syz-executor666" path="/root/syz-executor666352894" dev="sda1" ino=16498 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 executing program executing program executing program executing program executing program [ 122.388633][ T6853] FS-Cache: Duplicate cookie detected [ 122.393819][ T6864] FS-Cache: Duplicate cookie detected [ 122.394049][ T6853] FS-Cache: O-cookie c=000000003c31b8c6 [p=000000002f40e063 fl=222 nc=0 na=1] [ 122.399394][ T6864] FS-Cache: O-cookie c=00000000a2c7056e [p=000000002f40e063 fl=222 nc=0 na=1] [ 122.408227][ T6853] FS-Cache: O-cookie d=00000000af20873c n=00000000f2da7648 [ 122.408229][ T6853] FS-Cache: O-key=[10] '34323934393439353135' [ 122.417069][ T6864] FS-Cache: O-cookie d=00000000af20873c n=00000000112e4cf6 executing program executing program executing program [ 122.424243][ T6853] FS-Cache: N-cookie c=000000006bee3d34 [p=000000002f40e063 fl=2 nc=0 na=1] [ 122.430297][ T6864] FS-Cache: O-key=[10] '34323934393439353136' [ 122.437557][ T6853] FS-Cache: N-cookie d=00000000af20873c n=0000000066702882 [ 122.437559][ T6853] FS-Cache: N-key=[10] '34323934393439353135' [ 122.443744][ T6866] FS-Cache: Duplicate cookie detected [ 122.446296][ T6864] FS-Cache: N-cookie c=00000000dbe6aa76 [p=000000002f40e063 fl=2 nc=0 na=1] [ 122.452344][ T6866] FS-Cache: O-cookie c=00000000b8391b0c [p=000000002f40e063 fl=222 nc=0 na=1] [ 122.452349][ T6866] FS-Cache: O-cookie d=00000000af20873c n=00000000b87d412c [ 122.459520][ T6864] FS-Cache: N-cookie d=00000000af20873c n=00000000fccfa5d9 [ 122.465578][ T6866] FS-Cache: O-key=[10] '34323934393439353230' [ 122.470925][ T6864] FS-Cache: N-key=[10] '34323934393439353136' [ 122.479596][ T6866] FS-Cache: N-cookie c=0000000006df4510 [p=000000002f40e063 fl=2 nc=0 na=1] [ 122.495699][ T6863] FS-Cache: Duplicate cookie detected [ 122.502859][ T6866] FS-Cache: N-cookie d=00000000af20873c n=00000000f0c7e362 [ 122.502861][ T6866] FS-Cache: N-key=[10] '34323934393439353230' [ 122.508913][ T6863] FS-Cache: O-cookie c=000000003c31b8c6 [p=000000002f40e063 fl=222 nc=0 na=1] [ 122.551644][ T6863] FS-Cache: O-cookie d=00000000af20873c n=00000000f2da7648 [ 122.558895][ T6863] FS-Cache: O-key=[10] '34323934393439353135' [ 122.564970][ T6863] FS-Cache: N-cookie c=00000000e38c2bf8 [p=000000002f40e063 fl=2 nc=0 na=1] [ 122.573666][ T6863] FS-Cache: N-cookie d=00000000af20873c n=00000000025fcf87 [ 122.580840][ T6863] FS-Cache: N-key=[10] '34323934393439353135' [ 128.283973][ T6860] kmemleak: 4 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff888112a73e60 (size 32): comm "syz-executor666", pid 6853, jiffies 4294949515 (age 15.440s) hex dump (first 32 bytes): 34 32 39 34 39 34 39 35 31 35 00 00 00 00 00 00 4294949515...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000005a125491>] kmem_cache_alloc_trace+0x145/0x2c0 [<00000000ec5feeec>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000005faa3e98>] v9fs_session_init+0x5c3/0x880 [<00000000d6c0ceb7>] v9fs_mount+0x5e/0x3c0 [<00000000799f457d>] legacy_get_tree+0x27/0x80 [<00000000c0fbdf83>] vfs_get_tree+0x2d/0xe0 [<00000000faa5659a>] do_mount+0x95f/0xc60 [<0000000092767a36>] ksys_mount+0xab/0x120 [<00000000023209a3>] __x64_sys_mount+0x26/0x30 [<00000000749d0828>] do_syscall_64+0x73/0x1f0 [<000000005cff6056>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888120b6a620 (size 32): comm "syz-executor666", pid 6863, jiffies 4294949515 (age 15.440s) hex dump (first 32 bytes): 34 32 39 34 39 34 39 35 31 35 00 00 00 00 00 00 4294949515...... 01 00 00 00 03 00 00 00 2b 00 00 00 00 00 00 00 ........+....... backtrace: [<000000005a125491>] kmem_cache_alloc_trace+0x145/0x2c0 [<00000000ec5feeec>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000005faa3e98>] v9fs_session_init+0x5c3/0x880 [<00000000d6c0ceb7>] v9fs_mount+0x5e/0x3c0 [<00000000799f457d>] legacy_get_tree+0x27/0x80 [<00000000c0fbdf83>] vfs_get_tree+0x2d/0xe0 [<00000000faa5659a>] do_mount+0x95f/0xc60 [<0000000092767a36>] ksys_mount+0xab/0x120 [<00000000023209a3>] __x64_sys_mount+0x26/0x30 [<00000000749d0828>] do_syscall_64+0x73/0x1f0 [<000000005cff6056>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888117c43d00 (size 32): comm "syz-executor666", pid 6864, jiffies 4294949516 (age 15.430s) hex dump (first 32 bytes): 34 32 39 34 39 34 39 35 31 36 00 00 00 00 00 00 4294949516...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000005a125491>] kmem_cache_alloc_trace+0x145/0x2c0 [<00000000ec5feeec>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000005faa3e98>] v9fs_session_init+0x5c3/0x880 [<00000000d6c0ceb7>] v9fs_mount+0x5e/0x3c0 [<00000000799f457d>] legacy_get_tree+0x27/0x80 [<00000000c0fbdf83>] vfs_get_tree+0x2d/0xe0 [<00000000faa5659a>] do_mount+0x95f/0xc60 [<0000000092767a36>] ksys_mount+0xab/0x120 [<00000000023209a3>] __x64_sys_mount+0x26/0x30 [<00000000749d0828>] do_syscall_64+0x73/0x1f0 [<000000005cff6056>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888116223de0 (size 32): comm "syz-executor666", pid 6866, jiffies 4294949520 (age 15.390s) hex dump (first 32 bytes): 34 32 39 34 39 34 39 35 32 30 00 00 00 00 00 00 4294949520...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000005a125491>] kmem_cache_alloc_trace+0x145/0x2c0 [<00000000ec5feeec>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000005faa3e98>] v9fs_session_init+0x5c3/0x880 [<00000000d6c0ceb7>] v9fs_mount+0x5e/0x3c0 [<00000000799f457d>] legacy_get_tree+0x27/0x80 [<00000000c0fbdf83>] vfs_get_tree+0x2d/0xe0 [<00000000faa5659a>] do_mount+0x95f/0xc60 [<0000000092767a36>] ksys_mount+0xab/0x120 [<00000000023209a3>] __x64_sys_mount+0x26/0x30 [<00000000749d0828>] do_syscall_64+0x73/0x1f0 [<000000005cff6056>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888112a73e60 (size 32): comm "syz-executor666", pid 6853, jiffies 4294949515 (age 16.290s) hex dump (first 32 bytes): 34 32 39 34 39 34 39 35 31 35 00 00 00 00 00 00 4294949515...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000005a125491>] kmem_cache_alloc_trace+0x145/0x2c0 [<00000000ec5feeec>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000005faa3e98>] v9fs_session_init+0x5c3/0x880 [<00000000d6c0ceb7>] v9fs_mount+0x5e/0x3c0 [<00000000799f457d>] legacy_get_tree+0x27/0x80 [<00000000c0fbdf83>] vfs_get_tree+0x2d/0xe0 [<00000000faa5659a>] do_mount+0x95f/0xc60 [<0000000092767a36>] ksys_mount+0xab/0x120 [<00000000023209a3>] __x64_sys_mount+0x26/0x30 [<00000000749d0828>] do_syscall_64+0x73/0x1f0 [<000000005cff6056>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888120b6a620 (size 32): comm "syz-executor666", pid 6863, jiffies 4294949515 (age 16.290s) hex dump (first 32 bytes): 34 32 39 34 39 34 39 35 31 35 00 00 00 00 00 00 4294949515...... 01 00 00 00 03 00 00 00 2b 00 00 00 00 00 00 00 ........+....... backtrace: [<000000005a125491>] kmem_cache_alloc_trace+0x145/0x2c0 [<00000000ec5feeec>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000005faa3e98>] v9fs_session_init+0x5c3/0x880 [<00000000d6c0ceb7>] v9fs_mount+0x5e/0x3c0 [<00000000799f457d>] legacy_get_tree+0x27/0x80 [<00000000c0fbdf83>] vfs_get_tree+0x2d/0xe0 [<00000000faa5659a>] do_mount+0x95f/0xc60 [<0000000092767a36>] ksys_mount+0xab/0x120 [<00000000023209a3>] __x64_sys_mount+0x26/0x30 [<00000000749d0828>] do_syscall_64+0x73/0x1f0 [<000000005cff6056>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888117c43d00 (size 32): comm "syz-executor666", pid 6864, jiffies 4294949516 (age 16.280s) hex dump (first 32 bytes): 34 32 39 34 39 34 39 35 31 36 00 00 00 00 00 00 4294949516...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000005a125491>] kmem_cache_alloc_trace+0x145/0x2c0 [<00000000ec5feeec>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000005faa3e98>] v9fs_session_init+0x5c3/0x880 [<00000000d6c0ceb7>] v9fs_mount+0x5e/0x3c0 [<00000000799f457d>] legacy_get_tree+0x27/0x80 [<00000000c0fbdf83>] vfs_get_tree+0x2d/0xe0 [<00000000faa5659a>] do_mount+0x95f/0xc60 [<0000000092767a36>] ksys_mount+0xab/0x120 [<00000000023209a3>] __x64_sys_mount+0x26/0x30 [<00000000749d0828>] do_syscall_64+0x73/0x1f0 [<000000005cff6056>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888116223de0 (size 32): comm "syz-executor666", pid 6866, jiffies 4294949520 (age 16.240s) hex dump (first 32 bytes): 34 32 39 34 39 34 39 35 32 30 00 00 00 00 00 00 4294949520...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000005a125491>] kmem_cache_alloc_trace+0x145/0x2c0 [<00000000ec5feeec>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000005faa3e98>] v9fs_session_init+0x5c3/0x880 [<00000000d6c0ceb7>] v9fs_mount+0x5e/0x3c0 [<00000000799f457d>] legacy_get_tree+0x27/0x80 [<00000000c0fbdf83>] vfs_get_tree+0x2d/0xe0 [<00000000faa5659a>] do_mount+0x95f/0xc60 [<0000000092767a36>] ksys_mount+0xab/0x120 [<00000000023209a3>] __x64_sys_mount+0x26/0x30 [<00000000749d0828>] do_syscall_64+0x73/0x1f0 [<000000005cff6056>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888112a73e60 (size 32): comm "syz-executor666", pid 6853, jiffies 4294949515 (age 17.140s) hex dump (first 32 bytes): 34 32 39 34 39 34 39 35 31 35 00 00 00 00 00 00 4294949515...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000005a125491>] kmem_cache_alloc_trace+0x145/0x2c0 [<00000000ec5feeec>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000005faa3e98>] v9fs_session_init+0x5c3/0x880 [<00000000d6c0ceb7>] v9fs_mount+0x5e/0x3c0 [<00000000799f457d>] legacy_get_tree+0x27/0x80 [<00000000c0fbdf83>] vfs_get_tree+0x2d/0xe0 [<00000000faa5659a>] do_mount+0x95f/0xc60 [<0000000092767a36>] ksys_mount+0xab/0x120 [<00000000023209a3>] __x64_sys_mount+0x26/0x30 [<00000000749d0828>] do_syscall_64+0x73/0x1f0 [<000000005cff6056>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888120b6a620 (size 32): comm "syz-executor666", pid 6863, jiffies 4294949515 (age 17.140s) hex dump (first 32 bytes): 34 32 39 34 39 34 39 35 31 35 00 00 00 00 00 00 4294949515...... 01 00 00 00 03 00 00 00 2b 00 00 00 00 00 00 00 ........+....... backtrace: [<000000005a125491>] kmem_cache_alloc_trace+0x145/0x2c0 [<00000000ec5feeec>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000005faa3e98>] v9fs_session_init+0x5c3/0x880 [<00000000d6c0ceb7>] v9fs_mount+0x5e/0x3c0 [<00000000799f457d>] legacy_get_tree+0x27/0x80 [<00000000c0fbdf83>] vfs_get_tree+0x2d/0xe0 [<00000000faa5659a>] do_mount+0x95f/0xc60 [<0000000092767a36>] ksys_mount+0xab/0x120 [<00000000023209a3>] __x64_sys_mount+0x26/0x30 [<00000000749d0828>] do_syscall_64+0x73/0x1f0 [<000000005cff6056>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888117c43d00 (size 32): comm "syz-executor666", pid 6864, jiffies 4294949516 (age 17.130s) hex dump (first 32 bytes): 34 32 39 34 39 34 39 35 31 36 00 00 00 00 00 00 4294949516...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000005a125491>] kmem_cache_alloc_trace+0x145/0x2c0 [<00000000ec5feeec>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000005faa3e98>] v9fs_session_init+0x5c3/0x880 [<00000000d6c0ceb7>] v9fs_mount+0x5e/0x3c0 [<00000000799f457d>] legacy_get_tree+0x27/0x80 [<00000000c0fbdf83>] vfs_get_tree+0x2d/0xe0 [<00000000faa5659a>] do_mount+0x95f/0xc60 [<0000000092767a36>] ksys_mount+0xab/0x120 [<00000000023209a3>] __x64_sys_mount+0x26/0x30 [<00000000749d0828>] do_syscall_64+0x73/0x1f0 [<000000005cff6056>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888116223de0 (size 32): comm "syz-executor666", pid 6866, jiffies 4294949520 (age 17.090s) hex dump (first 32 bytes): 34 32 39 34 39 34 39 35 32 30 00 00 00 00 00 00 4294949520...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000005a125491>] kmem_cache_alloc_trace+0x145/0x2c0 [<00000000ec5feeec>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000005faa3e98>] v9fs_session_init+0x5c3/0x880 [<00000000d6c0ceb7>] v9fs_mount+0x5e/0x3c0 [<00000000799f457d>] legacy_get_tree+0x27/0x80 [<00000000c0fbdf83>] vfs_get_tree+0x2d/0xe0 [<00000000faa5659a>] do_mount+0x95f/0xc60 [<0000000092767a36>] ksys_mount+0xab/0x120 [<00000000023209a3>] __x64_sys_mount+0x26/0x30 [<00000000749d0828>] do_syscall_64+0x73/0x1f0 [<000000005cff6056>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888112a73e60 (size 32): comm "syz-executor666", pid 6853, jiffies 4294949515 (age 17.990s) hex dump (first 32 bytes): 34 32 39 34 39 34 39 35 31 35 00 00 00 00 00 00 4294949515...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000005a125491>] kmem_cache_alloc_trace+0x145/0x2c0 [<00000000ec5feeec>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000005faa3e98>] v9fs_session_init+0x5c3/0x880 [<00000000d6c0ceb7>] v9fs_mount+0x5e/0x3c0 [<00000000799f457d>] legacy_get_tree+0x27/0x80 [<00000000c0fbdf83>] vfs_get_tree+0x2d/0xe0 [<00000000faa5659a>] do_mount+0x95f/0xc60 [<0000000092767a36>] ksys_mount+0xab/0x120 [<00000000023209a3>] __x64_sys_mount+0x26/0x30 [<00000000749d0828>] do_syscall_64+0x73/0x1f0 [<000000005cff6056>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888120b6a620 (size 32): comm "syz-executor666", pid 6863, jiffies 4294949515 (age 17.990s) hex dump (first 32 bytes): 34 32 39 34 39 34 39 35 31 35 00 00 00 00 00 00 4294949515...... 01 00 00 00 03 00 00 00 2b 00 00 00 00 00 00 00 ........+....... backtrace: [<000000005a125491>] kmem_cache_alloc_trace+0x145/0x2c0 [<00000000ec5feeec>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000005faa3e98>] v9fs_session_init+0x5c3/0x880 [<00000000d6c0ceb7>] v9fs_mount+0x5e/0x3c0 [<00000000799f457d>] legacy_get_tree+0x27/0x80 [<00000000c0fbdf83>] vfs_get_tree+0x2d/0xe0 [<00000000faa5659a>] do_mount+0x95f/0xc60 [<0000000092767a36>] ksys_mount+0xab/0x120 [<00000000023209a3>] __x64_sys_mount+0x26/0x30 [<00000000749d0828>] do_syscall_64+0x73/0x1f0 [<000000005cff6056>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888117c43d00 (size 32): comm "syz-executor666", pid 6864, jiffies 4294949516 (age 17.980s) hex dump (first 32 bytes): 34 32 39 34 39 34 39 35 31 36 00 00 00 00 00 00 4294949516...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000005a125491>] kmem_cache_alloc_trace+0x145/0x2c0 [<00000000ec5feeec>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000005faa3e98>] v9fs_session_init+0x5c3/0x880 [<00000000d6c0ceb7>] v9fs_mount+0x5e/0x3c0 [<00000000799f457d>] legacy_get_tree+0x27/0x80 [<00000000c0fbdf83>] vfs_get_tree+0x2d/0xe0 [<00000000faa5659a>] do_mount+0x95f/0xc60 [<0000000092767a36>] ksys_mount+0xab/0x120 [<00000000023209a3>] __x64_sys_mount+0x26/0x30 [<00000000749d0828>] do_syscall_64+0x73/0x1f0 [<000000005cff6056>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888116223de0 (size 32): comm "syz-executor666", pid 6866, jiffies 4294949520 (age 17.940s) hex dump (first 32 bytes): 34 32 39 34 39 34 39 35 32 30 00 00 00 00 00 00 4294949520...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000005a125491>] kmem_cache_alloc_trace+0x145/0x2c0 [<00000000ec5feeec>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000005faa3e98>] v9fs_session_init+0x5c3/0x880 [<00000000d6c0ceb7>] v9fs_mount+0x5e/0x3c0 [<00000000799f457d>] legacy_get_tree+0x27/0x80 [<00000000c0fbdf83>] vfs_get_tree+0x2d/0xe0 [<00000000faa5659a>] do_mount+0x95f/0xc60 [<0000000092767a36>] ksys_mount+0xab/0x120 [<00000000023209a3>] __x64_sys_mount+0x26/0x30 [<00000000749d0828>] do_syscall_64+0x73/0x1f0 [<000000005cff6056>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888112a73e60 (size 32): comm "syz-executor666", pid 6853, jiffies 4294949515 (age 18.840s) hex dump (first 32 bytes): 34 32 39 34 39 34 39 35 31 35 00 00 00 00 00 00 4294949515...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000005a125491>] kmem_cache_alloc_trace+0x145/0x2c0 [<00000000ec5feeec>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000005faa3e98>] v9fs_session_init+0x5c3/0x880 [<00000000d6c0ceb7>] v9fs_mount+0x5e/0x3c0 [<00000000799f457d>] legacy_get_tree+0x27/0x80 [<00000000c0fbdf83>] vfs_get_tree+0x2d/0xe0 [<00000000faa5659a>] do_mount+0x95f/0xc60 [<0000000092767a36>] ksys_mount+0xab/0x120 [<00000000023209a3>] __x64_sys_mount+0x26/0x30 [<00000000749d0828>] do_syscall_64+0x73/0x1f0 [<000000005cff6056>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888120b6a620 (size 32): comm "syz-executor666", pid 6863, jiffies 4294949515 (age 18.840s) hex dump (first 32 bytes): 34 32 39 34 39 34 39 35 31 35 00 00 00 00 00 00 4294949515...... 01 00 00 00 03 00 00 00 2b 00 00 00 00 00 00 00 ........+....... backtrace: [<000000005a125491>] kmem_cache_alloc_trace+0x145/0x2c0 [<00000000ec5feeec>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000005faa3e98>] v9fs_session_init+0x5c3/0x880 [<00000000d6c0ceb7>] v9fs_mount+0x5e/0x3c0 [<00000000799f457d>] legacy_get_tree+0x27/0x80 [<00000000c0fbdf83>] vfs_get_tree+0x2d/0xe0 [<00000000faa5659a>] do_mount+0x95f/0xc60 [<0000000092767a36>] ksys_mount+0xab/0x120 [<00000000023209a3>] __x64_sys_mount+0x26/0x30 [<00000000749d0828>] do_syscall_64+0x73/0x1f0 [<000000005cff6056>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888117c43d00 (size 32): comm "syz-executor666", pid 6864, jiffies 4294949516 (age 18.830s) hex dump (first 32 bytes): 34 32 39 34 39 34 39 35 31 36 00 00 00 00 00 00 4294949516...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000005a125491>] kmem_cache_alloc_trace+0x145/0x2c0 [<00000000ec5feeec>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000005faa3e98>] v9fs_session_init+0x5c3/0x880 [<00000000d6c0ceb7>] v9fs_mount+0x5e/0x3c0 [<00000000799f457d>] legacy_get_tree+0x27/0x80 [<00000000c0fbdf83>] vfs_get_tree+0x2d/0xe0 [<00000000faa5659a>] do_mount+0x95f/0xc60 [<0000000092767a36>] ksys_mount+0xab/0x120 [<00000000023209a3>] __x64_sys_mount+0x26/0x30 [<00000000749d0828>] do_syscall_64+0x73/0x1f0 [<000000005cff6056>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888116223de0 (size 32): comm "syz-executor666", pid 6866, jiffies 4294949520 (age 18.790s) hex dump (first 32 bytes): 34 32 39 34 39 34 39 35 32 30 00 00 00 00 00 00 4294949520...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000005a125491>] kmem_cache_alloc_trace+0x145/0x2c0 [<00000000ec5feeec>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000005faa3e98>] v9fs_session_init+0x5c3/0x880 [<00000000d6c0ceb7>] v9fs_mount+0x5e/0x3c0 [<00000000799f457d>] legacy_get_tree+0x27/0x80 [<00000000c0fbdf83>] vfs_get_tree+0x2d/0xe0 [<00000000faa5659a>] do_mount+0x95f/0xc60 [<0000000092767a36>] ksys_mount+0xab/0x120 [<00000000023209a3>] __x64_sys_mount+0x26/0x30 [<00000000749d0828>] do_syscall_64+0x73/0x1f0 [<000000005cff6056>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888112a73e60 (size 32): comm "syz-executor666", pid 6853, jiffies 4294949515 (age 19.690s) hex dump (first 32 bytes): 34 32 39 34 39 34 39 35 31 35 00 00 00 00 00 00 4294949515...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000005a125491>] kmem_cache_alloc_trace+0x145/0x2c0 [<00000000ec5feeec>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000005faa3e98>] v9fs_session_init+0x5c3/0x880 [<00000000d6c0ceb7>] v9fs_mount+0x5e/0x3c0 [<00000000799f457d>] legacy_get_tree+0x27/0x80 [<00000000c0fbdf83>] vfs_get_tree+0x2d/0xe0 [<00000000faa5659a>] do_mount+0x95f/0xc60 [<0000000092767a36>] ksys_mount+0xab/0x120 [<00000000023209a3>] __x64_sys_mount+0x26/0x30 [<00000000749d0828>] do_syscall_64+0x73/0x1f0 [<000000005cff6056>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888120b6a620 (size 32): comm "syz-executor666", pid 6863, jiffies 4294949515 (age 19.690s) hex dump (first 32 bytes): 34 32 39 34 39 34 39 35 31 35 00 00 00 00 00 00 4294949515...... 01 00 00 00 03 00 00 00 2b 00 00 00 00 00 00 00 ........+....... backtrace: [<000000005a125491>] kmem_cache_alloc_trace+0x145/0x2c0 [<00000000ec5feeec>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000005faa3e98>] v9fs_session_init+0x5c3/0x880 [<00000000d6c0ceb7>] v9fs_mount+0x5e/0x3c0 [<00000000799f457d>] legacy_get_tree+0x27/0x80 [<00000000c0fbdf83>] vfs_get_tree+0x2d/0xe0 [<00000000faa5659a>] do_mount+0x95f/0xc60 [<0000000092767a36>] ksys_mount+0xab/0x120 [<00000000023209a3>] __x64_sys_mount+0x26/0x30 [<00000000749d0828>] do_syscall_64+0x73/0x1f0 [<000000005cff6056>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888117c43d00 (size 32): comm "syz-executor666", pid 6864, jiffies 4294949516 (age 19.680s) hex dump (first 32 bytes): 34 32 39 34 39 34 39 35 31 36 00 00 00 00 00 00 4294949516...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000005a125491>] kmem_cache_alloc_trace+0x145/0x2c0 [<00000000ec5feeec>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000005faa3e98>] v9fs_session_init+0x5c3/0x880 [<00000000d6c0ceb7>] v9fs_mount+0x5e/0x3c0 [<00000000799f457d>] legacy_get_tree+0x27/0x80 [<00000000c0fbdf83>] vfs_get_tree+0x2d/0xe0 [<00000000faa5659a>] do_mount+0x95f/0xc60 [<0000000092767a36>] ksys_mount+0xab/0x120 [<00000000023209a3>] __x64_sys_mount+0x26/0x30 [<00000000749d0828>] do_syscall_64+0x73/0x1f0 [<000000005cff6056>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888116223de0 (size 32): comm "syz-executor666", pid 6866, jiffies 4294949520 (age 19.640s) hex dump (first 32 bytes): 34 32 39 34 39 34 39 35 32 30 00 00 00 00 00 00 4294949520...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000005a125491>] kmem_cache_alloc_trace+0x145/0x2c0 [<00000000ec5feeec>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000005faa3e98>] v9fs_session_init+0x5c3/0x880 [<00000000d6c0ceb7>] v9fs_mount+0x5e/0x3c0 [<00000000799f457d>] legacy_get_tree+0x27/0x80 [<00000000c0fbdf83>] vfs_get_tree+0x2d/0xe0 [<00000000faa5659a>] do_mount+0x95f/0xc60 [<0000000092767a36>] ksys_mount+0xab/0x120 [<00000000023209a3>] __x64_sys_mount+0x26/0x30 [<00000000749d0828>] do_syscall_64+0x73/0x1f0 [<000000005cff6056>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888112a73e60 (size 32): comm "syz-executor666", pid 6853, jiffies 4294949515 (age 20.550s) hex dump (first 32 bytes): 34 32 39 34 39 34 39 35 31 35 00 00 00 00 00 00 4294949515...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000005a125491>] kmem_cache_alloc_trace+0x145/0x2c0 [<00000000ec5feeec>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000005faa3e98>] v9fs_session_init+0x5c3/0x880 [<00000000d6c0ceb7>] v9fs_mount+0x5e/0x3c0 [<00000000799f457d>] legacy_get_tree+0x27/0x80 [<00000000c0fbdf83>] vfs_get_tree+0x2d/0xe0 [<00000000faa5659a>] do_mount+0x95f/0xc60 [<0000000092767a36>] ksys_mount+0xab/0x120 [<00000000023209a3>] __x64_sys_mount+0x26/0x30 [<00000000749d0828>] do_syscall_64+0x73/0x1f0 [<000000005cff6056>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888120b6a620 (size 32): comm "syz-executor666", pid 6863, jiffies 4294949515 (age 20.550s) hex dump (first 32 bytes): 34 32 39 34 39 34 39 35 31 35 00 00 00 00 00 00 4294949515...... 01 00 00 00 03 00 00 00 2b 00 00 00 00 00 00 00 ........+....... backtrace: [<000000005a125491>] kmem_cache_alloc_trace+0x145/0x2c0 [<00000000ec5feeec>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000005faa3e98>] v9fs_session_init+0x5c3/0x880 [<00000000d6c0ceb7>] v9fs_mount+0x5e/0x3c0 [<00000000799f457d>] legacy_get_tree+0x27/0x80 [<00000000c0fbdf83>] vfs_get_tree+0x2d/0xe0 [<00000000faa5659a>] do_mount+0x95f/0xc60 [<0000000092767a36>] ksys_mount+0xab/0x120 [<00000000023209a3>] __x64_sys_mount+0x26/0x30 [<00000000749d0828>] do_syscall_64+0x73/0x1f0 [<000000005cff6056>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888117c43d00 (size 32): comm "syz-executor666", pid 6864, jiffies 4294949516 (age 20.540s) hex dump (first 32 bytes): 34 32 39 34 39 34 39 35 31 36 00 00 00 00 00 00 4294949516...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000005a125491>] kmem_cache_alloc_trace+0x145/0x2c0 [<00000000ec5feeec>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000005faa3e98>] v9fs_session_init+0x5c3/0x880 [<00000000d6c0ceb7>] v9fs_mount+0x5e/0x3c0 [<00000000799f457d>] legacy_get_tree+0x27/0x80 [<00000000c0fbdf83>] vfs_get_tree+0x2d/0xe0 [<00000000faa5659a>] do_mount+0x95f/0xc60 [<0000000092767a36>] ksys_mount+0xab/0x120 [<00000000023209a3>] __x64_sys_mount+0x26/0x30 [<00000000749d0828>] do_syscall_64+0x73/0x1f0 [<000000005cff6056>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888116223de0 (size 32): comm "syz-executor666", pid 6866, jiffies 4294949520 (age 20.500s) hex dump (first 32 bytes): 34 32 39 34 39 34 39 35 32 30 00 00 00 00 00 00 4294949520...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000005a125491>] kmem_cache_alloc_trace+0x145/0x2c0 [<00000000ec5feeec>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000005faa3e98>] v9fs_session_init+0x5c3/0x880 [<00000000d6c0ceb7>] v9fs_mount+0x5e/0x3c0 [<00000000799f457d>] legacy_get_tree+0x27/0x80 [<00000000c0fbdf83>] vfs_get_tree+0x2d/0xe0 [<00000000faa5659a>] do_mount+0x95f/0xc60 [<0000000092767a36>] ksys_mount+0xab/0x120 [<00000000023209a3>] __x64_sys_mount+0x26/0x30 [<00000000749d0828>] do_syscall_64+0x73/0x1f0 [<000000005cff6056>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888112a73e60 (size 32): comm "syz-executor666", pid 6853, jiffies 4294949515 (age 21.400s) hex dump (first 32 bytes): 34 32 39 34 39 34 39 35 31 35 00 00 00 00 00 00 4294949515...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000005a125491>] kmem_cache_alloc_trace+0x145/0x2c0 [<00000000ec5feeec>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000005faa3e98>] v9fs_session_init+0x5c3/0x880 [<00000000d6c0ceb7>] v9fs_mount+0x5e/0x3c0 [<00000000799f457d>] legacy_get_tree+0x27/0x80 [<00000000c0fbdf83>] vfs_get_tree+0x2d/0xe0 [<00000000faa5659a>] do_mount+0x95f/0xc60 [<0000000092767a36>] ksys_mount+0xab/0x120 [<00000000023209a3>] __x64_sys_mount+0x26/0x30 [<00000000749d0828>] do_syscall_64+0x73/0x1f0 [<000000005cff6056>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888120b6a620 (size 32): comm "syz-executor666", pid 6863, jiffies 4294949515 (age 21.400s) hex dump (first 32 bytes): 34 32 39 34 39 34 39 35 31 35 00 00 00 00 00 00 4294949515...... 01 00 00 00 03 00 00 00 2b 00 00 00 00 00 00 00 ........+....... backtrace: [<000000005a125491>] kmem_cache_alloc_trace+0x145/0x2c0 [<00000000ec5feeec>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000005faa3e98>] v9fs_session_init+0x5c3/0x880 [<00000000d6c0ceb7>] v9fs_mount+0x5e/0x3c0 [<00000000799f457d>] legacy_get_tree+0x27/0x80 [<00000000c0fbdf83>] vfs_get_tree+0x2d/0xe0 [<00000000faa5659a>] do_mount+0x95f/0xc60 [<0000000092767a36>] ksys_mount+0xab/0x120 [<00000000023209a3>] __x64_sys_mount+0x26/0x30 [<00000000749d0828>] do_syscall_64+0x73/0x1f0 [<000000005cff6056>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888117c43d00 (size 32): comm "syz-executor666", pid 6864, jiffies 4294949516 (age 21.390s) hex dump (first 32 bytes): 34 32 39 34 39 34 39 35 31 36 00 00 00 00 00 00 4294949516...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000005a125491>] kmem_cache_alloc_trace+0x145/0x2c0 [<00000000ec5feeec>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000005faa3e98>] v9fs_session_init+0x5c3/0x880 [<00000000d6c0ceb7>] v9fs_mount+0x5e/0x3c0 [<00000000799f457d>] legacy_get_tree+0x27/0x80 [<00000000c0fbdf83>] vfs_get_tree+0x2d/0xe0 [<00000000faa5659a>] do_mount+0x95f/0xc60 [<0000000092767a36>] ksys_mount+0xab/0x120 [<00000000023209a3>] __x64_sys_mount+0x26/0x30 [<00000000749d0828>] do_syscall_64+0x73/0x1f0 [<000000005cff6056>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888116223de0 (size 32): comm "syz-executor666", pid 6866, jiffies 4294949520 (age 21.350s) hex dump (first 32 bytes): 34 32 39 34 39 34 39 35 32 30 00 00 00 00 00 00 4294949520...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000005a125491>] kmem_cache_alloc_trace+0x145/0x2c0 [<00000000ec5feeec>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000005faa3e98>] v9fs_session_init+0x5c3/0x880 [<00000000d6c0ceb7>] v9fs_mount+0x5e/0x3c0 [<00000000799f457d>] legacy_get_tree+0x27/0x80 [<00000000c0fbdf83>] vfs_get_tree+0x2d/0xe0 [<00000000faa5659a>] do_mount+0x95f/0xc60 [<0000000092767a36>] ksys_mount+0xab/0x120 [<00000000023209a3>] __x64_sys_mount+0x26/0x30 [<00000000749d0828>] do_syscall_64+0x73/0x1f0 [<000000005cff6056>] entry_SYSCALL_64_after_hwframe+0x44/0xa9