[ 24.085789][ T24] audit: type=1400 audit(1570838151.634:37): avc: denied { watch } for pid=6843 comm="restorecond" path="/root/.ssh" dev="sda1" ino=16179 scontext=system_u:system_r:kernel_t:s0 tcontext=unconfined_u:object_r:ssh_home_t:s0 tclass=dir permissive=1 [ 24.110353][ T24] audit: type=1400 audit(1570838151.634:38): avc: denied { watch } for pid=6843 comm="restorecond" path="/etc/selinux/restorecond.conf" dev="sda1" ino=2232 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [ 24.174606][ T24] audit: type=1800 audit(1570838151.724:39): pid=6750 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2432 res=0 [ 24.200445][ T24] audit: type=1800 audit(1570838151.724:40): pid=6750 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2423 res=0 Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 28.444030][ T24] audit: type=1400 audit(1570838155.994:41): avc: denied { map } for pid=6920 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 '10.128.0.171' (ECDSA) to the list of known hosts. [ 58.088778][ T24] audit: type=1400 audit(1570838185.634:42): avc: denied { map } for pid=6936 comm="syz-executor613" path="/root/syz-executor613149908" dev="sda1" ino=1426 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 executing program [ 64.999697][ T6950] FS-Cache: Duplicate cookie detected [ 65.005143][ T6950] FS-Cache: O-cookie c=000000008bc6f19f [p=000000006e6bbea5 fl=222 nc=0 na=1] [ 65.013997][ T6950] FS-Cache: O-cookie d=000000003371644e n=00000000d0689f3d [ 65.021163][ T6950] FS-Cache: O-key=[10] '34323934393433373637' [ 65.027227][ T6950] FS-Cache: N-cookie c=0000000026f2dfe6 [p=000000006e6bbea5 fl=2 nc=0 na=1] [ 65.035965][ T6950] FS-Cache: N-cookie d=000000003371644e n=000000005b64b1ef [ 65.043139][ T6950] FS-Cache: N-key=[10] '34323934393433373637' executing program executing program [ 65.049276][ T6955] FS-Cache: Duplicate cookie detected [ 65.054799][ T6955] FS-Cache: O-cookie c=000000008bc6f19f [p=000000006e6bbea5 fl=222 nc=0 na=1] [ 65.063733][ T6955] FS-Cache: O-cookie d=000000003371644e n=00000000d0689f3d [ 65.070901][ T6955] FS-Cache: O-key=[10] '34323934393433373637' [ 65.076977][ T6955] FS-Cache: N-cookie c=0000000083c5225a [p=000000006e6bbea5 fl=2 nc=0 na=1] [ 65.085635][ T6955] FS-Cache: N-cookie d=000000003371644e n=00000000d57ed9b9 [ 65.092917][ T6955] FS-Cache: N-key=[10] '34323934393433373637' [ 65.099026][ T6956] 9pnet: Insufficient options for proto=fd [ 65.109271][ T6953] FS-Cache: Duplicate cookie detected [ 65.114704][ T6953] FS-Cache: O-cookie c=000000008bc6f19f [p=000000006e6bbea5 fl=222 nc=0 na=1] [ 65.123636][ T6953] FS-Cache: O-cookie d=000000003371644e n=00000000d0689f3d [ 65.130807][ T6953] FS-Cache: O-key=[10] '34323934393433373637' [ 65.136870][ T6953] FS-Cache: N-cookie c=0000000089699c63 [p=000000006e6bbea5 fl=2 nc=0 na=1] [ 65.145528][ T6953] FS-Cache: N-cookie d=000000003371644e n=0000000093af1d27 [ 65.152720][ T6953] FS-Cache: N-key=[10] '34323934393433373637' [ 71.748408][ T6943] kmemleak: 3 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff88811edc55c0 (size 32): comm "syz-executor613", pid 6950, jiffies 4294943767 (age 19.560s) hex dump (first 32 bytes): 34 32 39 34 39 34 33 37 36 37 00 00 00 00 00 00 4294943767...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000003aef2bb3>] kmem_cache_alloc_trace+0x145/0x2c0 [<000000001cf9023e>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000003802a82b>] v9fs_session_init+0x5c3/0x880 [<00000000f9ce6f13>] v9fs_mount+0x5e/0x3c0 [<00000000ac260382>] legacy_get_tree+0x27/0x80 [<00000000bd983c1f>] vfs_get_tree+0x2d/0xe0 [<000000009f2be3a3>] do_mount+0x95f/0xc60 [<0000000083cf22c9>] ksys_mount+0xab/0x120 [<00000000fe0702e1>] __x64_sys_mount+0x26/0x30 [<00000000e2717205>] do_syscall_64+0x73/0x1f0 [<000000002f1d34c9>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811d3fa8c0 (size 32): comm "syz-executor613", pid 6953, jiffies 4294943767 (age 19.560s) hex dump (first 32 bytes): 34 32 39 34 39 34 33 37 36 37 00 00 00 00 00 00 4294943767...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000003aef2bb3>] kmem_cache_alloc_trace+0x145/0x2c0 [<000000001cf9023e>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000003802a82b>] v9fs_session_init+0x5c3/0x880 [<00000000f9ce6f13>] v9fs_mount+0x5e/0x3c0 [<00000000ac260382>] legacy_get_tree+0x27/0x80 [<00000000bd983c1f>] vfs_get_tree+0x2d/0xe0 [<000000009f2be3a3>] do_mount+0x95f/0xc60 [<0000000083cf22c9>] ksys_mount+0xab/0x120 [<00000000fe0702e1>] __x64_sys_mount+0x26/0x30 [<00000000e2717205>] do_syscall_64+0x73/0x1f0 [<000000002f1d34c9>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811d3fa800 (size 32): comm "syz-executor613", pid 6955, jiffies 4294943767 (age 19.560s) hex dump (first 32 bytes): 34 32 39 34 39 34 33 37 36 37 00 00 00 00 00 00 4294943767...... 01 00 00 00 03 00 00 00 1f 00 00 00 00 00 00 00 ................ backtrace: [<000000003aef2bb3>] kmem_cache_alloc_trace+0x145/0x2c0 [<000000001cf9023e>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000003802a82b>] v9fs_session_init+0x5c3/0x880 [<00000000f9ce6f13>] v9fs_mount+0x5e/0x3c0 [<00000000ac260382>] legacy_get_tree+0x27/0x80 [<00000000bd983c1f>] vfs_get_tree+0x2d/0xe0 [<000000009f2be3a3>] do_mount+0x95f/0xc60 [<0000000083cf22c9>] ksys_mount+0xab/0x120 [<00000000fe0702e1>] __x64_sys_mount+0x26/0x30 [<00000000e2717205>] do_syscall_64+0x73/0x1f0 [<000000002f1d34c9>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811edc55c0 (size 32): comm "syz-executor613", pid 6950, jiffies 4294943767 (age 20.540s) hex dump (first 32 bytes): 34 32 39 34 39 34 33 37 36 37 00 00 00 00 00 00 4294943767...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000003aef2bb3>] kmem_cache_alloc_trace+0x145/0x2c0 [<000000001cf9023e>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000003802a82b>] v9fs_session_init+0x5c3/0x880 [<00000000f9ce6f13>] v9fs_mount+0x5e/0x3c0 [<00000000ac260382>] legacy_get_tree+0x27/0x80 [<00000000bd983c1f>] vfs_get_tree+0x2d/0xe0 [<000000009f2be3a3>] do_mount+0x95f/0xc60 [<0000000083cf22c9>] ksys_mount+0xab/0x120 [<00000000fe0702e1>] __x64_sys_mount+0x26/0x30 [<00000000e2717205>] do_syscall_64+0x73/0x1f0 [<000000002f1d34c9>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811d3fa8c0 (size 32): comm "syz-executor613", pid 6953, jiffies 4294943767 (age 20.540s) hex dump (first 32 bytes): 34 32 39 34 39 34 33 37 36 37 00 00 00 00 00 00 4294943767...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000003aef2bb3>] kmem_cache_alloc_trace+0x145/0x2c0 [<000000001cf9023e>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000003802a82b>] v9fs_session_init+0x5c3/0x880 [<00000000f9ce6f13>] v9fs_mount+0x5e/0x3c0 [<00000000ac260382>] legacy_get_tree+0x27/0x80 [<00000000bd983c1f>] vfs_get_tree+0x2d/0xe0 [<000000009f2be3a3>] do_mount+0x95f/0xc60 [<0000000083cf22c9>] ksys_mount+0xab/0x120 [<00000000fe0702e1>] __x64_sys_mount+0x26/0x30 [<00000000e2717205>] do_syscall_64+0x73/0x1f0 [<000000002f1d34c9>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811d3fa800 (size 32): comm "syz-executor613", pid 6955, jiffies 4294943767 (age 20.540s) hex dump (first 32 bytes): 34 32 39 34 39 34 33 37 36 37 00 00 00 00 00 00 4294943767...... 01 00 00 00 03 00 00 00 1f 00 00 00 00 00 00 00 ................ backtrace: [<000000003aef2bb3>] kmem_cache_alloc_trace+0x145/0x2c0 [<000000001cf9023e>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000003802a82b>] v9fs_session_init+0x5c3/0x880 [<00000000f9ce6f13>] v9fs_mount+0x5e/0x3c0 [<00000000ac260382>] legacy_get_tree+0x27/0x80 [<00000000bd983c1f>] vfs_get_tree+0x2d/0xe0 [<000000009f2be3a3>] do_mount+0x95f/0xc60 [<0000000083cf22c9>] ksys_mount+0xab/0x120 [<00000000fe0702e1>] __x64_sys_mount+0x26/0x30 [<00000000e2717205>] do_syscall_64+0x73/0x1f0 [<000000002f1d34c9>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811edc55c0 (size 32): comm "syz-executor613", pid 6950, jiffies 4294943767 (age 21.580s) hex dump (first 32 bytes): 34 32 39 34 39 34 33 37 36 37 00 00 00 00 00 00 4294943767...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000003aef2bb3>] kmem_cache_alloc_trace+0x145/0x2c0 [<000000001cf9023e>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000003802a82b>] v9fs_session_init+0x5c3/0x880 [<00000000f9ce6f13>] v9fs_mount+0x5e/0x3c0 [<00000000ac260382>] legacy_get_tree+0x27/0x80 [<00000000bd983c1f>] vfs_get_tree+0x2d/0xe0 [<000000009f2be3a3>] do_mount+0x95f/0xc60 [<0000000083cf22c9>] ksys_mount+0xab/0x120 [<00000000fe0702e1>] __x64_sys_mount+0x26/0x30 [<00000000e2717205>] do_syscall_64+0x73/0x1f0 [<000000002f1d34c9>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811d3fa8c0 (size 32): comm "syz-executor613", pid 6953, jiffies 4294943767 (age 21.580s) hex dump (first 32 bytes): 34 32 39 34 39 34 33 37 36 37 00 00 00 00 00 00 4294943767...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000003aef2bb3>] kmem_cache_alloc_trace+0x145/0x2c0 [<000000001cf9023e>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000003802a82b>] v9fs_session_init+0x5c3/0x880 [<00000000f9ce6f13>] v9fs_mount+0x5e/0x3c0 [<00000000ac260382>] legacy_get_tree+0x27/0x80 [<00000000bd983c1f>] vfs_get_tree+0x2d/0xe0 [<000000009f2be3a3>] do_mount+0x95f/0xc60 [<0000000083cf22c9>] ksys_mount+0xab/0x120 [<00000000fe0702e1>] __x64_sys_mount+0x26/0x30 [<00000000e2717205>] do_syscall_64+0x73/0x1f0 [<000000002f1d34c9>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811d3fa800 (size 32): comm "syz-executor613", pid 6955, jiffies 4294943767 (age 21.580s) hex dump (first 32 bytes): 34 32 39 34 39 34 33 37 36 37 00 00 00 00 00 00 4294943767...... 01 00 00 00 03 00 00 00 1f 00 00 00 00 00 00 00 ................ backtrace: [<000000003aef2bb3>] kmem_cache_alloc_trace+0x145/0x2c0 [<000000001cf9023e>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000003802a82b>] v9fs_session_init+0x5c3/0x880 [<00000000f9ce6f13>] v9fs_mount+0x5e/0x3c0 [<00000000ac260382>] legacy_get_tree+0x27/0x80 [<00000000bd983c1f>] vfs_get_tree+0x2d/0xe0 [<000000009f2be3a3>] do_mount+0x95f/0xc60 [<0000000083cf22c9>] ksys_mount+0xab/0x120 [<00000000fe0702e1>] __x64_sys_mount+0x26/0x30 [<00000000e2717205>] do_syscall_64+0x73/0x1f0 [<000000002f1d34c9>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811edc55c0 (size 32): comm "syz-executor613", pid 6950, jiffies 4294943767 (age 22.570s) hex dump (first 32 bytes): 34 32 39 34 39 34 33 37 36 37 00 00 00 00 00 00 4294943767...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000003aef2bb3>] kmem_cache_alloc_trace+0x145/0x2c0 [<000000001cf9023e>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000003802a82b>] v9fs_session_init+0x5c3/0x880 [<00000000f9ce6f13>] v9fs_mount+0x5e/0x3c0 [<00000000ac260382>] legacy_get_tree+0x27/0x80 [<00000000bd983c1f>] vfs_get_tree+0x2d/0xe0 [<000000009f2be3a3>] do_mount+0x95f/0xc60 [<0000000083cf22c9>] ksys_mount+0xab/0x120 [<00000000fe0702e1>] __x64_sys_mount+0x26/0x30 [<00000000e2717205>] do_syscall_64+0x73/0x1f0 [<000000002f1d34c9>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811d3fa8c0 (size 32): comm "syz-executor613", pid 6953, jiffies 4294943767 (age 22.570s) hex dump (first 32 bytes): 34 32 39 34 39 34 33 37 36 37 00 00 00 00 00 00 4294943767...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000003aef2bb3>] kmem_cache_alloc_trace+0x145/0x2c0 [<000000001cf9023e>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000003802a82b>] v9fs_session_init+0x5c3/0x880 [<00000000f9ce6f13>] v9fs_mount+0x5e/0x3c0 [<00000000ac260382>] legacy_get_tree+0x27/0x80 [<00000000bd983c1f>] vfs_get_tree+0x2d/0xe0 [<000000009f2be3a3>] do_mount+0x95f/0xc60 [<0000000083cf22c9>] ksys_mount+0xab/0x120 [<00000000fe0702e1>] __x64_sys_mount+0x26/0x30 [<00000000e2717205>] do_syscall_64+0x73/0x1f0 [<000000002f1d34c9>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811d3fa800 (size 32): comm "syz-executor613", pid 6955, jiffies 4294943767 (age 22.570s) hex dump (first 32 bytes): 34 32 39 34 39 34 33 37 36 37 00 00 00 00 00 00 4294943767...... 01 00 00 00 03 00 00 00 1f 00 00 00 00 00 00 00 ................ backtrace: [<000000003aef2bb3>] kmem_cache_alloc_trace+0x145/0x2c0 [<000000001cf9023e>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000003802a82b>] v9fs_session_init+0x5c3/0x880 [<00000000f9ce6f13>] v9fs_mount+0x5e/0x3c0 [<00000000ac260382>] legacy_get_tree+0x27/0x80 [<00000000bd983c1f>] vfs_get_tree+0x2d/0xe0 [<000000009f2be3a3>] do_mount+0x95f/0xc60 [<0000000083cf22c9>] ksys_mount+0xab/0x120 [<00000000fe0702e1>] __x64_sys_mount+0x26/0x30 [<00000000e2717205>] do_syscall_64+0x73/0x1f0 [<000000002f1d34c9>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811edc55c0 (size 32): comm "syz-executor613", pid 6950, jiffies 4294943767 (age 23.540s) hex dump (first 32 bytes): 34 32 39 34 39 34 33 37 36 37 00 00 00 00 00 00 4294943767...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000003aef2bb3>] kmem_cache_alloc_trace+0x145/0x2c0 [<000000001cf9023e>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000003802a82b>] v9fs_session_init+0x5c3/0x880 [<00000000f9ce6f13>] v9fs_mount+0x5e/0x3c0 [<00000000ac260382>] legacy_get_tree+0x27/0x80 [<00000000bd983c1f>] vfs_get_tree+0x2d/0xe0 [<000000009f2be3a3>] do_mount+0x95f/0xc60 [<0000000083cf22c9>] ksys_mount+0xab/0x120 [<00000000fe0702e1>] __x64_sys_mount+0x26/0x30 [<00000000e2717205>] do_syscall_64+0x73/0x1f0 [<000000002f1d34c9>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811d3fa8c0 (size 32): comm "syz-executor613", pid 6953, jiffies 4294943767 (age 23.540s) hex dump (first 32 bytes): 34 32 39 34 39 34 33 37 36 37 00 00 00 00 00 00 4294943767...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000003aef2bb3>] kmem_cache_alloc_trace+0x145/0x2c0 [<000000001cf9023e>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000003802a82b>] v9fs_session_init+0x5c3/0x880 [<00000000f9ce6f13>] v9fs_mount+0x5e/0x3c0 [<00000000ac260382>] legacy_get_tree+0x27/0x80 [<00000000bd983c1f>] vfs_get_tree+0x2d/0xe0 [<000000009f2be3a3>] do_mount+0x95f/0xc60 [<0000000083cf22c9>] ksys_mount+0xab/0x120 [<00000000fe0702e1>] __x64_sys_mount+0x26/0x30 [<00000000e2717205>] do_syscall_64+0x73/0x1f0 [<000000002f1d34c9>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811d3fa800 (size 32): comm "syz-executor613", pid 6955, jiffies 4294943767 (age 23.540s) hex dump (first 32 bytes): 34 32 39 34 39 34 33 37 36 37 00 00 00 00 00 00 4294943767...... 01 00 00 00 03 00 00 00 1f 00 00 00 00 00 00 00 ................ backtrace: [<000000003aef2bb3>] kmem_cache_alloc_trace+0x145/0x2c0 [<000000001cf9023e>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000003802a82b>] v9fs_session_init+0x5c3/0x880 [<00000000f9ce6f13>] v9fs_mount+0x5e/0x3c0 [<00000000ac260382>] legacy_get_tree+0x27/0x80 [<00000000bd983c1f>] vfs_get_tree+0x2d/0xe0 [<000000009f2be3a3>] do_mount+0x95f/0xc60 [<0000000083cf22c9>] ksys_mount+0xab/0x120 [<00000000fe0702e1>] __x64_sys_mount+0x26/0x30 [<00000000e2717205>] do_syscall_64+0x73/0x1f0 [<000000002f1d34c9>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811edc55c0 (size 32): comm "syz-executor613", pid 6950, jiffies 4294943767 (age 25.450s) hex dump (first 32 bytes): 34 32 39 34 39 34 33 37 36 37 00 00 00 00 00 00 4294943767...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000003aef2bb3>] kmem_cache_alloc_trace+0x145/0x2c0 [<000000001cf9023e>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000003802a82b>] v9fs_session_init+0x5c3/0x880 [<00000000f9ce6f13>] v9fs_mount+0x5e/0x3c0 [<00000000ac260382>] legacy_get_tree+0x27/0x80 [<00000000bd983c1f>] vfs_get_tree+0x2d/0xe0 [<000000009f2be3a3>] do_mount+0x95f/0xc60 [<0000000083cf22c9>] ksys_mount+0xab/0x120 [<00000000fe0702e1>] __x64_sys_mount+0x26/0x30 [<00000000e2717205>] do_syscall_64+0x73/0x1f0 [<000000002f1d34c9>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811d3fa8c0 (size 32): comm "syz-executor613", pid 6953, jiffies 4294943767 (age 25.450s) hex dump (first 32 bytes): 34 32 39 34 39 34 33 37 36 37 00 00 00 00 00 00 4294943767...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000003aef2bb3>] kmem_cache_alloc_trace+0x145/0x2c0 [<000000001cf9023e>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000003802a82b>] v9fs_session_init+0x5c3/0x880 [<00000000f9ce6f13>] v9fs_mount+0x5e/0x3c0 [<00000000ac260382>] legacy_get_tree+0x27/0x80 [<00000000bd983c1f>] vfs_get_tree+0x2d/0xe0 [<000000009f2be3a3>] do_mount+0x95f/0xc60 [<0000000083cf22c9>] ksys_mount+0xab/0x120 [<00000000fe0702e1>] __x64_sys_mount+0x26/0x30 [<00000000e2717205>] do_syscall_64+0x73/0x1f0 [<000000002f1d34c9>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811d3fa800 (size 32): comm "syz-executor613", pid 6955, jiffies 4294943767 (age 25.450s) hex dump (first 32 bytes): 34 32 39 34 39 34 33 37 36 37 00 00 00 00 00 00 4294943767...... 01 00 00 00 03 00 00 00 1f 00 00 00 00 00 00 00 ................ backtrace: [<000000003aef2bb3>] kmem_cache_alloc_trace+0x145/0x2c0 [<000000001cf9023e>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000003802a82b>] v9fs_session_init+0x5c3/0x880 [<00000000f9ce6f13>] v9fs_mount+0x5e/0x3c0 [<00000000ac260382>] legacy_get_tree+0x27/0x80 [<00000000bd983c1f>] vfs_get_tree+0x2d/0xe0 [<000000009f2be3a3>] do_mount+0x95f/0xc60 [<0000000083cf22c9>] ksys_mount+0xab/0x120 [<00000000fe0702e1>] __x64_sys_mount+0x26/0x30 [<00000000e2717205>] do_syscall_64+0x73/0x1f0 [<000000002f1d34c9>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811edc55c0 (size 32): comm "syz-executor613", pid 6950, jiffies 4294943767 (age 25.510s) hex dump (first 32 bytes): 34 32 39 34 39 34 33 37 36 37 00 00 00 00 00 00 4294943767...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000003aef2bb3>] kmem_cache_alloc_trace+0x145/0x2c0 [<000000001cf9023e>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000003802a82b>] v9fs_session_init+0x5c3/0x880 [<00000000f9ce6f13>] v9fs_mount+0x5e/0x3c0 [<00000000ac260382>] legacy_get_tree+0x27/0x80 [<00000000bd983c1f>] vfs_get_tree+0x2d/0xe0 [<000000009f2be3a3>] do_mount+0x95f/0xc60 [<0000000083cf22c9>] ksys_mount+0xab/0x120 [<00000000fe0702e1>] __x64_sys_mount+0x26/0x30 [<00000000e2717205>] do_syscall_64+0x73/0x1f0 [<000000002f1d34c9>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811d3fa8c0 (size 32): comm "syz-executor613", pid 6953, jiffies 4294943767 (age 25.510s) hex dump (first 32 bytes): 34 32 39 34 39 34 33 37 36 37 00 00 00 00 00 00 4294943767...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000003aef2bb3>] kmem_cache_alloc_trace+0x145/0x2c0 [<000000001cf9023e>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000003802a82b>] v9fs_session_init+0x5c3/0x880 [<00000000f9ce6f13>] v9fs_mount+0x5e/0x3c0 [<00000000ac260382>] legacy_get_tree+0x27/0x80 [<00000000bd983c1f>] vfs_get_tree+0x2d/0xe0 [<000000009f2be3a3>] do_mount+0x95f/0xc60 [<0000000083cf22c9>] ksys_mount+0xab/0x120 [<00000000fe0702e1>] __x64_sys_mount+0x26/0x30 [<00000000e2717205>] do_syscall_64+0x73/0x1f0 [<000000002f1d34c9>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811d3fa800 (size 32): comm "syz-executor613", pid 6955, jiffies 4294943767 (age 25.510s) hex dump (first 32 bytes): 34 32 39 34 39 34 33 37 36 37 00 00 00 00 00 00 4294943767...... 01 00 00 00 03 00 00 00 1f 00 00 00 00 00 00 00 ................ backtrace: [<000000003aef2bb3>] kmem_cache_alloc_trace+0x145/0x2c0 [<000000001cf9023e>] v9fs_cache_session_get_cookie+0xa6/0x110 [<000000003802a82b>] v9fs_session_init+0x5c3/0x880 [<00000000f9ce6f13>] v9fs_mount+0x5e/0x3c0 [<00000000ac260382>] legacy_get_tree+0x27/0x80 [<00000000bd983c1f>] vfs_get_tree+0x2d/0xe0 [<000000009f2be3a3>] do_mount+0x95f/0xc60 [<0000000083cf22c9>] ksys_mount+0xab/0x120 [<00000000fe0702e1>] __x64_sys_mount+0x26/0x30 [<00000000e2717205>] do_syscall_64+0x73/0x1f0 [<000000002f1d34c9>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 executing program