Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 28.061126][ T24] audit: type=1800 audit(1558385084.213:33): pid=6970 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 [ 28.083677][ T24] audit: type=1800 audit(1558385084.213:34): pid=6970 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 [....] startpar: service(s) returned failure: rsyslog ssh ...[?25l[?1c7[FAIL8[?25h[?0c failed! Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 33.479395][ T24] audit: type=1400 audit(1558385089.623:35): avc: denied { map } for pid=7189 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 '10.128.1.4' (ECDSA) to the list of known hosts. [ 76.613752][ T24] audit: type=1400 audit(1558385132.763:36): avc: denied { map } for pid=7203 comm="syz-executor234" path="/root/syz-executor234754279" dev="sda1" ino=16461 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 [ 77.539643][ T7203] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) executing program executing program executing program executing program executing program [ 83.553689][ T7220] FS-Cache: Duplicate cookie detected [ 83.559108][ T7220] FS-Cache: O-cookie c=00000000ab5ce83e [p=00000000743c7b89 fl=222 nc=0 na=1] [ 83.567950][ T7220] FS-Cache: O-cookie d=000000004219448e n=00000000044ca06d [ 83.575150][ T7220] FS-Cache: O-key=[10] '34323934393435363239' [ 83.581225][ T7220] FS-Cache: N-cookie c=0000000085f670c3 [p=00000000743c7b89 fl=2 nc=0 na=1] [ 83.589878][ T7220] FS-Cache: N-cookie d=000000004219448e n=00000000e47665a7 [ 83.597073][ T7220] FS-Cache: N-key=[10] '34323934393435363239' executing program executing program executing program [ 83.603147][ T7227] FS-Cache: Duplicate cookie detected [ 83.608556][ T7227] FS-Cache: O-cookie c=00000000ab5ce83e [p=00000000743c7b89 fl=222 nc=0 na=1] [ 83.608594][ T7225] FS-Cache: Duplicate cookie detected [ 83.617399][ T7227] FS-Cache: O-cookie d=000000004219448e n=00000000044ca06d [ 83.617405][ T7227] FS-Cache: O-key=[10] '34323934393435363239' [ 83.622771][ T7225] FS-Cache: O-cookie c=00000000ba42b925 [p=00000000743c7b89 fl=222 nc=0 na=1] [ 83.629938][ T7227] FS-Cache: N-cookie c=000000009e463095 [p=00000000743c7b89 fl=2 nc=0 na=1] [ 83.635981][ T7225] FS-Cache: O-cookie d=000000004219448e n=00000000c4b518c3 [ 83.635987][ T7225] FS-Cache: O-key=[10] '34323934393435363334' [ 83.644826][ T7227] FS-Cache: N-cookie d=000000004219448e n=000000009f5ed98e [ 83.653507][ T7225] FS-Cache: N-cookie c=0000000085f670c3 [p=00000000743c7b89 fl=2 nc=0 na=1] [ 83.660692][ T7227] FS-Cache: N-key=[10] '34323934393435363239' [ 83.666733][ T7225] FS-Cache: N-cookie d=000000004219448e n=00000000da13bd21 [ 83.690502][ T7224] FS-Cache: Duplicate cookie detected [ 83.695835][ T7225] FS-Cache: N-key=[10] '34323934393435363334' [ 83.701225][ T7224] FS-Cache: O-cookie c=000000009e463095 [p=00000000743c7b89 fl=222 nc=0 na=1] [ 83.701232][ T7224] FS-Cache: O-cookie d=000000004219448e n=00000000044ca06d [ 83.723344][ T7224] FS-Cache: O-key=[10] '34323934393435363432' [ 83.729422][ T7224] FS-Cache: N-cookie c=00000000ab5ce83e [p=00000000743c7b89 fl=2 nc=0 na=1] [ 83.738125][ T7224] FS-Cache: N-cookie d=000000004219448e n=00000000f9c9ae23 [ 83.745324][ T7224] FS-Cache: N-key=[10] '34323934393435363432' [ 90.198524][ T7207] kmemleak: 3 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff88811d5b7ce0 (size 32): comm "syz-executor234", pid 7220, jiffies 4294945629 (age 16.870s) hex dump (first 32 bytes): 34 32 39 34 39 34 35 36 32 39 00 00 00 00 00 00 4294945629...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000002cabdadb>] kmem_cache_alloc_trace+0x13d/0x280 [<00000000c9696bd2>] v9fs_cache_session_get_cookie+0xa6/0x100 [<000000009f2e3d4c>] v9fs_session_init+0x5c3/0x880 [<000000003e76ac4c>] v9fs_mount+0x5e/0x3a0 [<00000000de1b2937>] legacy_get_tree+0x27/0x80 [<000000009d8e25aa>] vfs_get_tree+0x2e/0x120 [<0000000012e90ac4>] do_mount+0x932/0xc50 [<0000000055e18c39>] ksys_mount+0xab/0x120 [<000000003fbb869f>] __x64_sys_mount+0x26/0x30 [<000000005a440e8e>] do_syscall_64+0x76/0x1a0 [<0000000091465610>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888114735700 (size 32): comm "syz-executor234", pid 7227, jiffies 4294945629 (age 16.870s) hex dump (first 32 bytes): 34 32 39 34 39 34 35 36 32 39 00 00 00 00 00 00 4294945629...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000002cabdadb>] kmem_cache_alloc_trace+0x13d/0x280 [<00000000c9696bd2>] v9fs_cache_session_get_cookie+0xa6/0x100 [<000000009f2e3d4c>] v9fs_session_init+0x5c3/0x880 [<000000003e76ac4c>] v9fs_mount+0x5e/0x3a0 [<00000000de1b2937>] legacy_get_tree+0x27/0x80 [<000000009d8e25aa>] vfs_get_tree+0x2e/0x120 [<0000000012e90ac4>] do_mount+0x932/0xc50 [<0000000055e18c39>] ksys_mount+0xab/0x120 [<000000003fbb869f>] __x64_sys_mount+0x26/0x30 [<000000005a440e8e>] do_syscall_64+0x76/0x1a0 [<0000000091465610>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811d5b7860 (size 32): comm "syz-executor234", pid 7225, jiffies 4294945634 (age 16.820s) hex dump (first 32 bytes): 34 32 39 34 39 34 35 36 33 34 00 00 00 00 00 00 4294945634...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000002cabdadb>] kmem_cache_alloc_trace+0x13d/0x280 [<00000000c9696bd2>] v9fs_cache_session_get_cookie+0xa6/0x100 [<000000009f2e3d4c>] v9fs_session_init+0x5c3/0x880 [<000000003e76ac4c>] v9fs_mount+0x5e/0x3a0 [<00000000de1b2937>] legacy_get_tree+0x27/0x80 [<000000009d8e25aa>] vfs_get_tree+0x2e/0x120 [<0000000012e90ac4>] do_mount+0x932/0xc50 [<0000000055e18c39>] ksys_mount+0xab/0x120 [<000000003fbb869f>] __x64_sys_mount+0x26/0x30 [<000000005a440e8e>] do_syscall_64+0x76/0x1a0 [<0000000091465610>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811d5b7ce0 (size 32): comm "syz-executor234", pid 7220, jiffies 4294945629 (age 17.810s) hex dump (first 32 bytes): 34 32 39 34 39 34 35 36 32 39 00 00 00 00 00 00 4294945629...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000002cabdadb>] kmem_cache_alloc_trace+0x13d/0x280 [<00000000c9696bd2>] v9fs_cache_session_get_cookie+0xa6/0x100 [<000000009f2e3d4c>] v9fs_session_init+0x5c3/0x880 [<000000003e76ac4c>] v9fs_mount+0x5e/0x3a0 [<00000000de1b2937>] legacy_get_tree+0x27/0x80 [<000000009d8e25aa>] vfs_get_tree+0x2e/0x120 [<0000000012e90ac4>] do_mount+0x932/0xc50 [<0000000055e18c39>] ksys_mount+0xab/0x120 [<000000003fbb869f>] __x64_sys_mount+0x26/0x30 [<000000005a440e8e>] do_syscall_64+0x76/0x1a0 [<0000000091465610>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888114735700 (size 32): comm "syz-executor234", pid 7227, jiffies 4294945629 (age 17.810s) hex dump (first 32 bytes): 34 32 39 34 39 34 35 36 32 39 00 00 00 00 00 00 4294945629...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000002cabdadb>] kmem_cache_alloc_trace+0x13d/0x280 [<00000000c9696bd2>] v9fs_cache_session_get_cookie+0xa6/0x100 [<000000009f2e3d4c>] v9fs_session_init+0x5c3/0x880 [<000000003e76ac4c>] v9fs_mount+0x5e/0x3a0 [<00000000de1b2937>] legacy_get_tree+0x27/0x80 [<000000009d8e25aa>] vfs_get_tree+0x2e/0x120 [<0000000012e90ac4>] do_mount+0x932/0xc50 [<0000000055e18c39>] ksys_mount+0xab/0x120 [<000000003fbb869f>] __x64_sys_mount+0x26/0x30 [<000000005a440e8e>] do_syscall_64+0x76/0x1a0 [<0000000091465610>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811d5b7860 (size 32): comm "syz-executor234", pid 7225, jiffies 4294945634 (age 17.760s) hex dump (first 32 bytes): 34 32 39 34 39 34 35 36 33 34 00 00 00 00 00 00 4294945634...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000002cabdadb>] kmem_cache_alloc_trace+0x13d/0x280 [<00000000c9696bd2>] v9fs_cache_session_get_cookie+0xa6/0x100 [<000000009f2e3d4c>] v9fs_session_init+0x5c3/0x880 [<000000003e76ac4c>] v9fs_mount+0x5e/0x3a0 [<00000000de1b2937>] legacy_get_tree+0x27/0x80 [<000000009d8e25aa>] vfs_get_tree+0x2e/0x120 [<0000000012e90ac4>] do_mount+0x932/0xc50 [<0000000055e18c39>] ksys_mount+0xab/0x120 [<000000003fbb869f>] __x64_sys_mount+0x26/0x30 [<000000005a440e8e>] do_syscall_64+0x76/0x1a0 [<0000000091465610>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811d5b7ce0 (size 32): comm "syz-executor234", pid 7220, jiffies 4294945629 (age 18.730s) hex dump (first 32 bytes): 34 32 39 34 39 34 35 36 32 39 00 00 00 00 00 00 4294945629...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000002cabdadb>] kmem_cache_alloc_trace+0x13d/0x280 [<00000000c9696bd2>] v9fs_cache_session_get_cookie+0xa6/0x100 [<000000009f2e3d4c>] v9fs_session_init+0x5c3/0x880 [<000000003e76ac4c>] v9fs_mount+0x5e/0x3a0 [<00000000de1b2937>] legacy_get_tree+0x27/0x80 [<000000009d8e25aa>] vfs_get_tree+0x2e/0x120 [<0000000012e90ac4>] do_mount+0x932/0xc50 [<0000000055e18c39>] ksys_mount+0xab/0x120 [<000000003fbb869f>] __x64_sys_mount+0x26/0x30 [<000000005a440e8e>] do_syscall_64+0x76/0x1a0 [<0000000091465610>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888114735700 (size 32): comm "syz-executor234", pid 7227, jiffies 4294945629 (age 18.730s) hex dump (first 32 bytes): 34 32 39 34 39 34 35 36 32 39 00 00 00 00 00 00 4294945629...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000002cabdadb>] kmem_cache_alloc_trace+0x13d/0x280 [<00000000c9696bd2>] v9fs_cache_session_get_cookie+0xa6/0x100 [<000000009f2e3d4c>] v9fs_session_init+0x5c3/0x880 [<000000003e76ac4c>] v9fs_mount+0x5e/0x3a0 [<00000000de1b2937>] legacy_get_tree+0x27/0x80 [<000000009d8e25aa>] vfs_get_tree+0x2e/0x120 [<0000000012e90ac4>] do_mount+0x932/0xc50 [<0000000055e18c39>] ksys_mount+0xab/0x120 [<000000003fbb869f>] __x64_sys_mount+0x26/0x30 [<000000005a440e8e>] do_syscall_64+0x76/0x1a0 [<0000000091465610>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811d5b7860 (size 32): comm "syz-executor234", pid 7225, jiffies 4294945634 (age 18.680s) hex dump (first 32 bytes): 34 32 39 34 39 34 35 36 33 34 00 00 00 00 00 00 4294945634...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000002cabdadb>] kmem_cache_alloc_trace+0x13d/0x280 [<00000000c9696bd2>] v9fs_cache_session_get_cookie+0xa6/0x100 [<000000009f2e3d4c>] v9fs_session_init+0x5c3/0x880 [<000000003e76ac4c>] v9fs_mount+0x5e/0x3a0 [<00000000de1b2937>] legacy_get_tree+0x27/0x80 [<000000009d8e25aa>] vfs_get_tree+0x2e/0x120 [<0000000012e90ac4>] do_mount+0x932/0xc50 [<0000000055e18c39>] ksys_mount+0xab/0x120 [<000000003fbb869f>] __x64_sys_mount+0x26/0x30 [<000000005a440e8e>] do_syscall_64+0x76/0x1a0 [<0000000091465610>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811d5b7ce0 (size 32): comm "syz-executor234", pid 7220, jiffies 4294945629 (age 20.550s) hex dump (first 32 bytes): 34 32 39 34 39 34 35 36 32 39 00 00 00 00 00 00 4294945629...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000002cabdadb>] kmem_cache_alloc_trace+0x13d/0x280 [<00000000c9696bd2>] v9fs_cache_session_get_cookie+0xa6/0x100 [<000000009f2e3d4c>] v9fs_session_init+0x5c3/0x880 [<000000003e76ac4c>] v9fs_mount+0x5e/0x3a0 [<00000000de1b2937>] legacy_get_tree+0x27/0x80 [<000000009d8e25aa>] vfs_get_tree+0x2e/0x120 [<0000000012e90ac4>] do_mount+0x932/0xc50 [<0000000055e18c39>] ksys_mount+0xab/0x120 [<000000003fbb869f>] __x64_sys_mount+0x26/0x30 [<000000005a440e8e>] do_syscall_64+0x76/0x1a0 [<0000000091465610>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888114735700 (size 32): comm "syz-executor234", pid 7227, jiffies 4294945629 (age 20.550s) hex dump (first 32 bytes): 34 32 39 34 39 34 35 36 32 39 00 00 00 00 00 00 4294945629...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000002cabdadb>] kmem_cache_alloc_trace+0x13d/0x280 [<00000000c9696bd2>] v9fs_cache_session_get_cookie+0xa6/0x100 [<000000009f2e3d4c>] v9fs_session_init+0x5c3/0x880 [<000000003e76ac4c>] v9fs_mount+0x5e/0x3a0 [<00000000de1b2937>] legacy_get_tree+0x27/0x80 [<000000009d8e25aa>] vfs_get_tree+0x2e/0x120 [<0000000012e90ac4>] do_mount+0x932/0xc50 [<0000000055e18c39>] ksys_mount+0xab/0x120 [<000000003fbb869f>] __x64_sys_mount+0x26/0x30 [<000000005a440e8e>] do_syscall_64+0x76/0x1a0 [<0000000091465610>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811d5b7860 (size 32): comm "syz-executor234", pid 7225, jiffies 4294945634 (age 20.510s) hex dump (first 32 bytes): 34 32 39 34 39 34 35 36 33 34 00 00 00 00 00 00 4294945634...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000002cabdadb>] kmem_cache_alloc_trace+0x13d/0x280 [<00000000c9696bd2>] v9fs_cache_session_get_cookie+0xa6/0x100 [<000000009f2e3d4c>] v9fs_session_init+0x5c3/0x880 [<000000003e76ac4c>] v9fs_mount+0x5e/0x3a0 [<00000000de1b2937>] legacy_get_tree+0x27/0x80 [<000000009d8e25aa>] vfs_get_tree+0x2e/0x120 [<0000000012e90ac4>] do_mount+0x932/0xc50 [<0000000055e18c39>] ksys_mount+0xab/0x120 [<000000003fbb869f>] __x64_sys_mount+0x26/0x30 [<000000005a440e8e>] do_syscall_64+0x76/0x1a0 [<0000000091465610>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811d5b7ce0 (size 32): comm "syz-executor234", pid 7220, jiffies 4294945629 (age 21.520s) hex dump (first 32 bytes): 34 32 39 34 39 34 35 36 32 39 00 00 00 00 00 00 4294945629...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000002cabdadb>] kmem_cache_alloc_trace+0x13d/0x280 [<00000000c9696bd2>] v9fs_cache_session_get_cookie+0xa6/0x100 [<000000009f2e3d4c>] v9fs_session_init+0x5c3/0x880 [<000000003e76ac4c>] v9fs_mount+0x5e/0x3a0 [<00000000de1b2937>] legacy_get_tree+0x27/0x80 [<000000009d8e25aa>] vfs_get_tree+0x2e/0x120 [<0000000012e90ac4>] do_mount+0x932/0xc50 [<0000000055e18c39>] ksys_mount+0xab/0x120 [<000000003fbb869f>] __x64_sys_mount+0x26/0x30 [<000000005a440e8e>] do_syscall_64+0x76/0x1a0 [<0000000091465610>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888114735700 (size 32): comm "syz-executor234", pid 7227, jiffies 4294945629 (age 21.520s) hex dump (first 32 bytes): 34 32 39 34 39 34 35 36 32 39 00 00 00 00 00 00 4294945629...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000002cabdadb>] kmem_cache_alloc_trace+0x13d/0x280 [<00000000c9696bd2>] v9fs_cache_session_get_cookie+0xa6/0x100 [<000000009f2e3d4c>] v9fs_session_init+0x5c3/0x880 [<000000003e76ac4c>] v9fs_mount+0x5e/0x3a0 [<00000000de1b2937>] legacy_get_tree+0x27/0x80 [<000000009d8e25aa>] vfs_get_tree+0x2e/0x120 [<0000000012e90ac4>] do_mount+0x932/0xc50 [<0000000055e18c39>] ksys_mount+0xab/0x120 [<000000003fbb869f>] __x64_sys_mount+0x26/0x30 [<000000005a440e8e>] do_syscall_64+0x76/0x1a0 [<0000000091465610>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811d5b7860 (size 32): comm "syz-executor234", pid 7225, jiffies 4294945634 (age 21.470s) hex dump (first 32 bytes): 34 32 39 34 39 34 35 36 33 34 00 00 00 00 00 00 4294945634...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000002cabdadb>] kmem_cache_alloc_trace+0x13d/0x280 [<00000000c9696bd2>] v9fs_cache_session_get_cookie+0xa6/0x100 [<000000009f2e3d4c>] v9fs_session_init+0x5c3/0x880 [<000000003e76ac4c>] v9fs_mount+0x5e/0x3a0 [<00000000de1b2937>] legacy_get_tree+0x27/0x80 [<000000009d8e25aa>] vfs_get_tree+0x2e/0x120 [<0000000012e90ac4>] do_mount+0x932/0xc50 [<0000000055e18c39>] ksys_mount+0xab/0x120 [<000000003fbb869f>] __x64_sys_mount+0x26/0x30 [<000000005a440e8e>] do_syscall_64+0x76/0x1a0 [<0000000091465610>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811d5b7ce0 (size 32): comm "syz-executor234", pid 7220, jiffies 4294945629 (age 23.430s) hex dump (first 32 bytes): 34 32 39 34 39 34 35 36 32 39 00 00 00 00 00 00 4294945629...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000002cabdadb>] kmem_cache_alloc_trace+0x13d/0x280 [<00000000c9696bd2>] v9fs_cache_session_get_cookie+0xa6/0x100 [<000000009f2e3d4c>] v9fs_session_init+0x5c3/0x880 [<000000003e76ac4c>] v9fs_mount+0x5e/0x3a0 [<00000000de1b2937>] legacy_get_tree+0x27/0x80 [<000000009d8e25aa>] vfs_get_tree+0x2e/0x120 [<0000000012e90ac4>] do_mount+0x932/0xc50 [<0000000055e18c39>] ksys_mount+0xab/0x120 [<000000003fbb869f>] __x64_sys_mount+0x26/0x30 [<000000005a440e8e>] do_syscall_64+0x76/0x1a0 [<0000000091465610>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888114735700 (size 32): comm "syz-executor234", pid 7227, jiffies 4294945629 (age 23.430s) hex dump (first 32 bytes): 34 32 39 34 39 34 35 36 32 39 00 00 00 00 00 00 4294945629...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000002cabdadb>] kmem_cache_alloc_trace+0x13d/0x280 [<00000000c9696bd2>] v9fs_cache_session_get_cookie+0xa6/0x100 [<000000009f2e3d4c>] v9fs_session_init+0x5c3/0x880 [<000000003e76ac4c>] v9fs_mount+0x5e/0x3a0 [<00000000de1b2937>] legacy_get_tree+0x27/0x80 [<000000009d8e25aa>] vfs_get_tree+0x2e/0x120 [<0000000012e90ac4>] do_mount+0x932/0xc50 [<0000000055e18c39>] ksys_mount+0xab/0x120 [<000000003fbb869f>] __x64_sys_mount+0x26/0x30 [<000000005a440e8e>] do_syscall_64+0x76/0x1a0 [<0000000091465610>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811d5b7860 (size 32): comm "syz-executor234", pid 7225, jiffies 4294945634 (age 23.380s) hex dump (first 32 bytes): 34 32 39 34 39 34 35 36 33 34 00 00 00 00 00 00 4294945634...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000002cabdadb>] kmem_cache_alloc_trace+0x13d/0x280 [<00000000c9696bd2>] v9fs_cache_session_get_cookie+0xa6/0x100 [<000000009f2e3d4c>] v9fs_session_init+0x5c3/0x880 [<000000003e76ac4c>] v9fs_mount+0x5e/0x3a0 [<00000000de1b2937>] legacy_get_tree+0x27/0x80 [<000000009d8e25aa>] vfs_get_tree+0x2e/0x120 [<0000000012e90ac4>] do_mount+0x932/0xc50 [<0000000055e18c39>] ksys_mount+0xab/0x120 [<000000003fbb869f>] __x64_sys_mount+0x26/0x30 [<000000005a440e8e>] do_syscall_64+0x76/0x1a0 [<0000000091465610>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 executing program executing program executing program executing program executing program executing program executing program