[ 28.206309][ T25] audit: type=1800 audit(1570899616.450:36): pid=6985 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="startpar" name="ssh" dev="sda1" ino=2417 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. 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. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 32.462212][ T25] kauditd_printk_skb: 4 callbacks suppressed [ 32.462220][ T25] audit: type=1400 audit(1570899620.790:41): avc: denied { map } for pid=7163 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 '10.128.10.28' (ECDSA) to the list of known hosts. [ 81.173301][ T25] audit: type=1400 audit(1570899669.500:42): avc: denied { map } for pid=7178 comm="syz-executor622" path="/root/syz-executor622141923" 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 [ 88.226959][ T7188] FS-Cache: Duplicate cookie detected [ 88.232426][ T7188] FS-Cache: O-cookie c=000000006bf30cef [p=00000000ba9dfc8f fl=222 nc=0 na=1] [ 88.241424][ T7188] FS-Cache: O-cookie d=0000000077bfef53 n=000000009b6be7ff [ 88.248856][ T7188] FS-Cache: O-key=[2] '3970' [ 88.253467][ T7188] FS-Cache: N-cookie c=00000000a0d77abf [p=00000000ba9dfc8f fl=2 nc=0 na=1] [ 88.262831][ T7188] FS-Cache: N-cookie d=0000000077bfef53 n=00000000af928640 [ 88.271436][ T7188] FS-Cache: N-key=[2] '3970' executing program executing program executing program [ 88.276011][ T7194] FS-Cache: Duplicate cookie detected [ 88.281718][ T7194] FS-Cache: O-cookie c=000000006bf30cef [p=00000000ba9dfc8f fl=222 nc=0 na=1] [ 88.291077][ T7194] FS-Cache: O-cookie d=0000000077bfef53 n=000000009b6be7ff [ 88.298339][ T7194] FS-Cache: O-key=[2] '3970' [ 88.302910][ T7194] FS-Cache: N-cookie c=00000000ff4a6647 [p=00000000ba9dfc8f fl=2 nc=0 na=1] [ 88.311642][ T7194] FS-Cache: N-cookie d=0000000077bfef53 n=000000003e3fc0be [ 88.318896][ T7194] FS-Cache: N-key=[2] '3970' [ 88.323581][ T7191] FS-Cache: Duplicate cookie detected [ 88.328970][ T7191] FS-Cache: O-cookie c=000000006bf30cef [p=00000000ba9dfc8f fl=222 nc=0 na=1] [ 88.338286][ T7191] FS-Cache: O-cookie d=0000000077bfef53 n=000000009b6be7ff [ 88.345524][ T7191] FS-Cache: O-key=[2] '3970' [ 88.350669][ T7191] FS-Cache: N-cookie c=00000000f2640073 [p=00000000ba9dfc8f fl=2 nc=0 na=1] [ 88.361113][ T7191] FS-Cache: N-cookie d=0000000077bfef53 n=000000002ed8ef1e [ 88.369243][ T7191] FS-Cache: N-key=[2] '3970' [ 88.374405][ T7189] FS-Cache: Duplicate cookie detected [ 88.379829][ T7189] FS-Cache: O-cookie c=000000006bf30cef [p=00000000ba9dfc8f fl=222 nc=0 na=1] [ 88.390261][ T7189] FS-Cache: O-cookie d=0000000077bfef53 n=000000009b6be7ff [ 88.397778][ T7189] FS-Cache: O-key=[2] '3970' [ 88.402445][ T7189] FS-Cache: N-cookie c=00000000c196277e [p=00000000ba9dfc8f fl=2 nc=0 na=1] [ 88.411104][ T7189] FS-Cache: N-cookie d=0000000077bfef53 n=000000005064364b [ 88.418281][ T7189] FS-Cache: N-key=[2] '3970' [ 88.422987][ T7192] FS-Cache: Duplicate cookie detected [ 88.428374][ T7192] FS-Cache: O-cookie c=000000006bf30cef [p=00000000ba9dfc8f fl=222 nc=0 na=1] [ 88.437299][ T7192] FS-Cache: O-cookie d=0000000077bfef53 n=000000009b6be7ff [ 88.444484][ T7192] FS-Cache: O-key=[2] '3970' [ 88.449061][ T7192] FS-Cache: N-cookie c=00000000ff11a004 [p=00000000ba9dfc8f fl=2 nc=0 na=1] [ 88.457805][ T7192] FS-Cache: N-cookie d=0000000077bfef53 n=000000009a33afb6 [ 88.465156][ T7192] FS-Cache: N-key=[2] '3970' [ 88.469843][ T7193] FS-Cache: Duplicate cookie detected [ 88.475443][ T7193] FS-Cache: O-cookie c=000000006bf30cef [p=00000000ba9dfc8f fl=222 nc=0 na=1] [ 88.484283][ T7193] FS-Cache: O-cookie d=0000000035cf8795 n=0000000035cf8795 [ 88.491546][ T7193] FS-Cache: O-key=[2] '3970' [ 88.496122][ T7193] FS-Cache: N-cookie c=00000000eb442589 [p=00000000ba9dfc8f fl=2 nc=0 na=1] [ 88.504858][ T7193] FS-Cache: N-cookie d=0000000077bfef53 n=00000000dc888a7f [ 88.512117][ T7193] FS-Cache: N-key=[2] '3970' [ 94.190135][ T7184] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 95.140881][ T7180] kmemleak: 4 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff88810a20b5e0 (size 32): comm "syz-executor622", pid 7188, jiffies 4294946088 (age 18.960s) hex dump (first 32 bytes): 39 70 00 00 01 00 00 00 00 00 00 00 00 00 00 00 9p.............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000001a32a0d0>] __kmalloc_track_caller+0x165/0x300 [<00000000976429b4>] kmemdup_nul+0x31/0x80 [<0000000031ffb5ad>] match_strdup+0x21/0x30 [<00000000da0d3f5f>] v9fs_session_init+0x29e/0x880 [<00000000bf7c6c18>] v9fs_mount+0x5e/0x3c0 [<000000000c4552ac>] legacy_get_tree+0x27/0x80 [<0000000056cfad09>] vfs_get_tree+0x2d/0xe0 [<000000007e0c11f9>] do_mount+0x95f/0xc60 [<00000000cd8328dd>] ksys_mount+0xab/0x120 [<0000000043de2d53>] __x64_sys_mount+0x26/0x30 [<00000000cd401314>] do_syscall_64+0x73/0x1f0 [<000000002c130353>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811428d040 (size 32): comm "syz-executor622", pid 7189, jiffies 4294946088 (age 18.960s) hex dump (first 32 bytes): 39 70 00 00 01 00 00 00 00 00 00 00 00 00 00 00 9p.............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000001a32a0d0>] __kmalloc_track_caller+0x165/0x300 [<00000000976429b4>] kmemdup_nul+0x31/0x80 [<0000000031ffb5ad>] match_strdup+0x21/0x30 [<00000000da0d3f5f>] v9fs_session_init+0x29e/0x880 [<00000000bf7c6c18>] v9fs_mount+0x5e/0x3c0 [<000000000c4552ac>] legacy_get_tree+0x27/0x80 [<0000000056cfad09>] vfs_get_tree+0x2d/0xe0 [<000000007e0c11f9>] do_mount+0x95f/0xc60 [<00000000cd8328dd>] ksys_mount+0xab/0x120 [<0000000043de2d53>] __x64_sys_mount+0x26/0x30 [<00000000cd401314>] do_syscall_64+0x73/0x1f0 [<000000002c130353>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811428d360 (size 32): comm "syz-executor622", pid 7193, jiffies 4294946089 (age 18.950s) hex dump (first 32 bytes): 39 70 00 00 00 00 00 00 00 00 00 00 00 00 00 00 9p.............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000001a32a0d0>] __kmalloc_track_caller+0x165/0x300 [<00000000976429b4>] kmemdup_nul+0x31/0x80 [<0000000031ffb5ad>] match_strdup+0x21/0x30 [<00000000da0d3f5f>] v9fs_session_init+0x29e/0x880 [<00000000bf7c6c18>] v9fs_mount+0x5e/0x3c0 [<000000000c4552ac>] legacy_get_tree+0x27/0x80 [<0000000056cfad09>] vfs_get_tree+0x2d/0xe0 [<000000007e0c11f9>] do_mount+0x95f/0xc60 [<00000000cd8328dd>] ksys_mount+0xab/0x120 [<0000000043de2d53>] __x64_sys_mount+0x26/0x30 [<00000000cd401314>] do_syscall_64+0x73/0x1f0 [<000000002c130353>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811428da60 (size 32): comm "syz-executor622", pid 7194, jiffies 4294946089 (age 18.950s) hex dump (first 32 bytes): 39 70 00 00 01 00 00 00 00 00 00 00 00 00 00 00 9p.............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000001a32a0d0>] __kmalloc_track_caller+0x165/0x300 [<00000000976429b4>] kmemdup_nul+0x31/0x80 [<0000000031ffb5ad>] match_strdup+0x21/0x30 [<00000000da0d3f5f>] v9fs_session_init+0x29e/0x880 [<00000000bf7c6c18>] v9fs_mount+0x5e/0x3c0 [<000000000c4552ac>] legacy_get_tree+0x27/0x80 [<0000000056cfad09>] vfs_get_tree+0x2d/0xe0 [<000000007e0c11f9>] do_mount+0x95f/0xc60 [<00000000cd8328dd>] ksys_mount+0xab/0x120 [<0000000043de2d53>] __x64_sys_mount+0x26/0x30 [<00000000cd401314>] do_syscall_64+0x73/0x1f0 [<000000002c130353>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88810a20b5e0 (size 32): comm "syz-executor622", pid 7188, jiffies 4294946088 (age 19.960s) hex dump (first 32 bytes): 39 70 00 00 01 00 00 00 00 00 00 00 00 00 00 00 9p.............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000001a32a0d0>] __kmalloc_track_caller+0x165/0x300 [<00000000976429b4>] kmemdup_nul+0x31/0x80 [<0000000031ffb5ad>] match_strdup+0x21/0x30 [<00000000da0d3f5f>] v9fs_session_init+0x29e/0x880 [<00000000bf7c6c18>] v9fs_mount+0x5e/0x3c0 [<000000000c4552ac>] legacy_get_tree+0x27/0x80 [<0000000056cfad09>] vfs_get_tree+0x2d/0xe0 [<000000007e0c11f9>] do_mount+0x95f/0xc60 [<00000000cd8328dd>] ksys_mount+0xab/0x120 [<0000000043de2d53>] __x64_sys_mount+0x26/0x30 [<00000000cd401314>] do_syscall_64+0x73/0x1f0 [<000000002c130353>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811428d040 (size 32): comm "syz-executor622", pid 7189, jiffies 4294946088 (age 19.960s) hex dump (first 32 bytes): 39 70 00 00 01 00 00 00 00 00 00 00 00 00 00 00 9p.............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000001a32a0d0>] __kmalloc_track_caller+0x165/0x300 [<00000000976429b4>] kmemdup_nul+0x31/0x80 [<0000000031ffb5ad>] match_strdup+0x21/0x30 [<00000000da0d3f5f>] v9fs_session_init+0x29e/0x880 [<00000000bf7c6c18>] v9fs_mount+0x5e/0x3c0 [<000000000c4552ac>] legacy_get_tree+0x27/0x80 [<0000000056cfad09>] vfs_get_tree+0x2d/0xe0 [<000000007e0c11f9>] do_mount+0x95f/0xc60 [<00000000cd8328dd>] ksys_mount+0xab/0x120 [<0000000043de2d53>] __x64_sys_mount+0x26/0x30 [<00000000cd401314>] do_syscall_64+0x73/0x1f0 [<000000002c130353>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811428d360 (size 32): comm "syz-executor622", pid 7193, jiffies 4294946089 (age 19.950s) hex dump (first 32 bytes): 39 70 00 00 00 00 00 00 00 00 00 00 00 00 00 00 9p.............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000001a32a0d0>] __kmalloc_track_caller+0x165/0x300 [<00000000976429b4>] kmemdup_nul+0x31/0x80 [<0000000031ffb5ad>] match_strdup+0x21/0x30 [<00000000da0d3f5f>] v9fs_session_init+0x29e/0x880 [<00000000bf7c6c18>] v9fs_mount+0x5e/0x3c0 [<000000000c4552ac>] legacy_get_tree+0x27/0x80 [<0000000056cfad09>] vfs_get_tree+0x2d/0xe0 [<000000007e0c11f9>] do_mount+0x95f/0xc60 [<00000000cd8328dd>] ksys_mount+0xab/0x120 [<0000000043de2d53>] __x64_sys_mount+0x26/0x30 [<00000000cd401314>] do_syscall_64+0x73/0x1f0 [<000000002c130353>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811428da60 (size 32): comm "syz-executor622", pid 7194, jiffies 4294946089 (age 19.950s) hex dump (first 32 bytes): 39 70 00 00 01 00 00 00 00 00 00 00 00 00 00 00 9p.............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000001a32a0d0>] __kmalloc_track_caller+0x165/0x300 [<00000000976429b4>] kmemdup_nul+0x31/0x80 [<0000000031ffb5ad>] match_strdup+0x21/0x30 [<00000000da0d3f5f>] v9fs_session_init+0x29e/0x880 [<00000000bf7c6c18>] v9fs_mount+0x5e/0x3c0 [<000000000c4552ac>] legacy_get_tree+0x27/0x80 [<0000000056cfad09>] vfs_get_tree+0x2d/0xe0 [<000000007e0c11f9>] do_mount+0x95f/0xc60 [<00000000cd8328dd>] ksys_mount+0xab/0x120 [<0000000043de2d53>] __x64_sys_mount+0x26/0x30 [<00000000cd401314>] do_syscall_64+0x73/0x1f0 [<000000002c130353>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88810a20b5e0 (size 32): comm "syz-executor622", pid 7188, jiffies 4294946088 (age 20.960s) hex dump (first 32 bytes): 39 70 00 00 01 00 00 00 00 00 00 00 00 00 00 00 9p.............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000001a32a0d0>] __kmalloc_track_caller+0x165/0x300 [<00000000976429b4>] kmemdup_nul+0x31/0x80 [<0000000031ffb5ad>] match_strdup+0x21/0x30 [<00000000da0d3f5f>] v9fs_session_init+0x29e/0x880 [<00000000bf7c6c18>] v9fs_mount+0x5e/0x3c0 [<000000000c4552ac>] legacy_get_tree+0x27/0x80 [<0000000056cfad09>] vfs_get_tree+0x2d/0xe0 [<000000007e0c11f9>] do_mount+0x95f/0xc60 [<00000000cd8328dd>] ksys_mount+0xab/0x120 [<0000000043de2d53>] __x64_sys_mount+0x26/0x30 [<00000000cd401314>] do_syscall_64+0x73/0x1f0 [<000000002c130353>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811428d040 (size 32): comm "syz-executor622", pid 7189, jiffies 4294946088 (age 20.960s) hex dump (first 32 bytes): 39 70 00 00 01 00 00 00 00 00 00 00 00 00 00 00 9p.............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000001a32a0d0>] __kmalloc_track_caller+0x165/0x300 [<00000000976429b4>] kmemdup_nul+0x31/0x80 [<0000000031ffb5ad>] match_strdup+0x21/0x30 [<00000000da0d3f5f>] v9fs_session_init+0x29e/0x880 [<00000000bf7c6c18>] v9fs_mount+0x5e/0x3c0 [<000000000c4552ac>] legacy_get_tree+0x27/0x80 [<0000000056cfad09>] vfs_get_tree+0x2d/0xe0 [<000000007e0c11f9>] do_mount+0x95f/0xc60 [<00000000cd8328dd>] ksys_mount+0xab/0x120 [<0000000043de2d53>] __x64_sys_mount+0x26/0x30 [<00000000cd401314>] do_syscall_64+0x73/0x1f0 [<000000002c130353>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811428d360 (size 32): comm "syz-executor622", pid 7193, jiffies 4294946089 (age 20.950s) hex dump (first 32 bytes): 39 70 00 00 00 00 00 00 00 00 00 00 00 00 00 00 9p.............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000001a32a0d0>] __kmalloc_track_caller+0x165/0x300 [<00000000976429b4>] kmemdup_nul+0x31/0x80 [<0000000031ffb5ad>] match_strdup+0x21/0x30 [<00000000da0d3f5f>] v9fs_session_init+0x29e/0x880 [<00000000bf7c6c18>] v9fs_mount+0x5e/0x3c0 [<000000000c4552ac>] legacy_get_tree+0x27/0x80 [<0000000056cfad09>] vfs_get_tree+0x2d/0xe0 [<000000007e0c11f9>] do_mount+0x95f/0xc60 [<00000000cd8328dd>] ksys_mount+0xab/0x120 [<0000000043de2d53>] __x64_sys_mount+0x26/0x30 [<00000000cd401314>] do_syscall_64+0x73/0x1f0 [<000000002c130353>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811428da60 (size 32): comm "syz-executor622", pid 7194, jiffies 4294946089 (age 20.950s) hex dump (first 32 bytes): 39 70 00 00 01 00 00 00 00 00 00 00 00 00 00 00 9p.............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000001a32a0d0>] __kmalloc_track_caller+0x165/0x300 [<00000000976429b4>] kmemdup_nul+0x31/0x80 [<0000000031ffb5ad>] match_strdup+0x21/0x30 [<00000000da0d3f5f>] v9fs_session_init+0x29e/0x880 [<00000000bf7c6c18>] v9fs_mount+0x5e/0x3c0 [<000000000c4552ac>] legacy_get_tree+0x27/0x80 [<0000000056cfad09>] vfs_get_tree+0x2d/0xe0 [<000000007e0c11f9>] do_mount+0x95f/0xc60 [<00000000cd8328dd>] ksys_mount+0xab/0x120 [<0000000043de2d53>] __x64_sys_mount+0x26/0x30 [<00000000cd401314>] do_syscall_64+0x73/0x1f0 [<000000002c130353>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88810a20b5e0 (size 32): comm "syz-executor622", pid 7188, jiffies 4294946088 (age 21.950s) hex dump (first 32 bytes): 39 70 00 00 01 00 00 00 00 00 00 00 00 00 00 00 9p.............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000001a32a0d0>] __kmalloc_track_caller+0x165/0x300 [<00000000976429b4>] kmemdup_nul+0x31/0x80 [<0000000031ffb5ad>] match_strdup+0x21/0x30 [<00000000da0d3f5f>] v9fs_session_init+0x29e/0x880 [<00000000bf7c6c18>] v9fs_mount+0x5e/0x3c0 [<000000000c4552ac>] legacy_get_tree+0x27/0x80 [<0000000056cfad09>] vfs_get_tree+0x2d/0xe0 [<000000007e0c11f9>] do_mount+0x95f/0xc60 [<00000000cd8328dd>] ksys_mount+0xab/0x120 [<0000000043de2d53>] __x64_sys_mount+0x26/0x30 [<00000000cd401314>] do_syscall_64+0x73/0x1f0 [<000000002c130353>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811428d040 (size 32): comm "syz-executor622", pid 7189, jiffies 4294946088 (age 21.950s) hex dump (first 32 bytes): 39 70 00 00 01 00 00 00 00 00 00 00 00 00 00 00 9p.............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000001a32a0d0>] __kmalloc_track_caller+0x165/0x300 [<00000000976429b4>] kmemdup_nul+0x31/0x80 [<0000000031ffb5ad>] match_strdup+0x21/0x30 [<00000000da0d3f5f>] v9fs_session_init+0x29e/0x880 [<00000000bf7c6c18>] v9fs_mount+0x5e/0x3c0 [<000000000c4552ac>] legacy_get_tree+0x27/0x80 [<0000000056cfad09>] vfs_get_tree+0x2d/0xe0 [<000000007e0c11f9>] do_mount+0x95f/0xc60 [<00000000cd8328dd>] ksys_mount+0xab/0x120 [<0000000043de2d53>] __x64_sys_mount+0x26/0x30 [<00000000cd401314>] do_syscall_64+0x73/0x1f0 [<000000002c130353>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811428d360 (size 32): comm "syz-executor622", pid 7193, jiffies 4294946089 (age 21.940s) hex dump (first 32 bytes): 39 70 00 00 00 00 00 00 00 00 00 00 00 00 00 00 9p.............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000001a32a0d0>] __kmalloc_track_caller+0x165/0x300 [<00000000976429b4>] kmemdup_nul+0x31/0x80 [<0000000031ffb5ad>] match_strdup+0x21/0x30 [<00000000da0d3f5f>] v9fs_session_init+0x29e/0x880 [<00000000bf7c6c18>] v9fs_mount+0x5e/0x3c0 [<000000000c4552ac>] legacy_get_tree+0x27/0x80 [<0000000056cfad09>] vfs_get_tree+0x2d/0xe0 [<000000007e0c11f9>] do_mount+0x95f/0xc60 [<00000000cd8328dd>] ksys_mount+0xab/0x120 [<0000000043de2d53>] __x64_sys_mount+0x26/0x30 [<00000000cd401314>] do_syscall_64+0x73/0x1f0 [<000000002c130353>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811428da60 (size 32): comm "syz-executor622", pid 7194, jiffies 4294946089 (age 21.940s) hex dump (first 32 bytes): 39 70 00 00 01 00 00 00 00 00 00 00 00 00 00 00 9p.............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000001a32a0d0>] __kmalloc_track_caller+0x165/0x300 [<00000000976429b4>] kmemdup_nul+0x31/0x80 [<0000000031ffb5ad>] match_strdup+0x21/0x30 [<00000000da0d3f5f>] v9fs_session_init+0x29e/0x880 [<00000000bf7c6c18>] v9fs_mount+0x5e/0x3c0 [<000000000c4552ac>] legacy_get_tree+0x27/0x80 [<0000000056cfad09>] vfs_get_tree+0x2d/0xe0 [<000000007e0c11f9>] do_mount+0x95f/0xc60 [<00000000cd8328dd>] ksys_mount+0xab/0x120 [<0000000043de2d53>] __x64_sys_mount+0x26/0x30 [<00000000cd401314>] do_syscall_64+0x73/0x1f0 [<000000002c130353>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88810a20b5e0 (size 32): comm "syz-executor622", pid 7188, jiffies 4294946088 (age 22.940s) hex dump (first 32 bytes): 39 70 00 00 01 00 00 00 00 00 00 00 00 00 00 00 9p.............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000001a32a0d0>] __kmalloc_track_caller+0x165/0x300 [<00000000976429b4>] kmemdup_nul+0x31/0x80 [<0000000031ffb5ad>] match_strdup+0x21/0x30 [<00000000da0d3f5f>] v9fs_session_init+0x29e/0x880 [<00000000bf7c6c18>] v9fs_mount+0x5e/0x3c0 [<000000000c4552ac>] legacy_get_tree+0x27/0x80 [<0000000056cfad09>] vfs_get_tree+0x2d/0xe0 [<000000007e0c11f9>] do_mount+0x95f/0xc60 [<00000000cd8328dd>] ksys_mount+0xab/0x120 [<0000000043de2d53>] __x64_sys_mount+0x26/0x30 [<00000000cd401314>] do_syscall_64+0x73/0x1f0 [<000000002c130353>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811428d040 (size 32): comm "syz-executor622", pid 7189, jiffies 4294946088 (age 22.940s) hex dump (first 32 bytes): 39 70 00 00 01 00 00 00 00 00 00 00 00 00 00 00 9p.............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000001a32a0d0>] __kmalloc_track_caller+0x165/0x300 [<00000000976429b4>] kmemdup_nul+0x31/0x80 [<0000000031ffb5ad>] match_strdup+0x21/0x30 [<00000000da0d3f5f>] v9fs_session_init+0x29e/0x880 [<00000000bf7c6c18>] v9fs_mount+0x5e/0x3c0 [<000000000c4552ac>] legacy_get_tree+0x27/0x80 [<0000000056cfad09>] vfs_get_tree+0x2d/0xe0 [<000000007e0c11f9>] do_mount+0x95f/0xc60 [<00000000cd8328dd>] ksys_mount+0xab/0x120 [<0000000043de2d53>] __x64_sys_mount+0x26/0x30 [<00000000cd401314>] do_syscall_64+0x73/0x1f0 [<000000002c130353>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811428d360 (size 32): comm "syz-executor622", pid 7193, jiffies 4294946089 (age 22.940s) hex dump (first 32 bytes): 39 70 00 00 00 00 00 00 00 00 00 00 00 00 00 00 9p.............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000001a32a0d0>] __kmalloc_track_caller+0x165/0x300 [<00000000976429b4>] kmemdup_nul+0x31/0x80 [<0000000031ffb5ad>] match_strdup+0x21/0x30 [<00000000da0d3f5f>] v9fs_session_init+0x29e/0x880 [<00000000bf7c6c18>] v9fs_mount+0x5e/0x3c0 [<000000000c4552ac>] legacy_get_tree+0x27/0x80 [<0000000056cfad09>] vfs_get_tree+0x2d/0xe0 [<000000007e0c11f9>] do_mount+0x95f/0xc60 [<00000000cd8328dd>] ksys_mount+0xab/0x120 [<0000000043de2d53>] __x64_sys_mount+0x26/0x30 [<00000000cd401314>] do_syscall_64+0x73/0x1f0 [<000000002c130353>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811428da60 (size 32): comm "syz-executor622", pid 7194, jiffies 4294946089 (age 22.940s) hex dump (first 32 bytes): 39 70 00 00 01 00 00 00 00 00 00 00 00 00 00 00 9p.............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000001a32a0d0>] __kmalloc_track_caller+0x165/0x300 [<00000000976429b4>] kmemdup_nul+0x31/0x80 [<0000000031ffb5ad>] match_strdup+0x21/0x30 [<00000000da0d3f5f>] v9fs_session_init+0x29e/0x880 [<00000000bf7c6c18>] v9fs_mount+0x5e/0x3c0 [<000000000c4552ac>] legacy_get_tree+0x27/0x80 [<0000000056cfad09>] vfs_get_tree+0x2d/0xe0 [<000000007e0c11f9>] do_mount+0x95f/0xc60 [<00000000cd8328dd>] ksys_mount+0xab/0x120 [<0000000043de2d53>] __x64_sys_mount+0x26/0x30 [<00000000cd401314>] do_syscall_64+0x73/0x1f0 [<000000002c130353>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88810a20b5e0 (size 32): comm "syz-executor622", pid 7188, jiffies 4294946088 (age 23.010s) hex dump (first 32 bytes): 39 70 00 00 01 00 00 00 00 00 00 00 00 00 00 00 9p.............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000001a32a0d0>] __kmalloc_track_caller+0x165/0x300 [<00000000976429b4>] kmemdup_nul+0x31/0x80 [<0000000031ffb5ad>] match_strdup+0x21/0x30 [<00000000da0d3f5f>] v9fs_session_init+0x29e/0x880 [<00000000bf7c6c18>] v9fs_mount+0x5e/0x3c0 [<000000000c4552ac>] legacy_get_tree+0x27/0x80 [<0000000056cfad09>] vfs_get_tree+0x2d/0xe0 [<000000007e0c11f9>] do_mount+0x95f/0xc60 [<00000000cd8328dd>] ksys_mount+0xab/0x120 [<0000000043de2d53>] __x64_sys_mount+0x26/0x30 [<00000000cd401314>] do_syscall_64+0x73/0x1f0 [<000000002c130353>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811428d040 (size 32): comm "syz-executor622", pid 7189, jiffies 4294946088 (age 23.010s) hex dump (first 32 bytes): 39 70 00 00 01 00 00 00 00 00 00 00 00 00 00 00 9p.............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000001a32a0d0>] __kmalloc_track_caller+0x165/0x300 [<00000000976429b4>] kmemdup_nul+0x31/0x80 [<0000000031ffb5ad>] match_strdup+0x21/0x30 [<00000000da0d3f5f>] v9fs_session_init+0x29e/0x880 [<00000000bf7c6c18>] v9fs_mount+0x5e/0x3c0 [<000000000c4552ac>] legacy_get_tree+0x27/0x80 [<0000000056cfad09>] vfs_get_tree+0x2d/0xe0 [<000000007e0c11f9>] do_mount+0x95f/0xc60 [<00000000cd8328dd>] ksys_mount+0xab/0x120 [<0000000043de2d53>] __x64_sys_mount+0x26/0x30 [<00000000cd401314>] do_syscall_64+0x73/0x1f0 [<000000002c130353>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811428d360 (size 32): comm "syz-executor622", pid 7193, jiffies 4294946089 (age 23.000s) hex dump (first 32 bytes): 39 70 00 00 00 00 00 00 00 00 00 00 00 00 00 00 9p.............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000001a32a0d0>] __kmalloc_track_caller+0x165/0x300 [<00000000976429b4>] kmemdup_nul+0x31/0x80 [<0000000031ffb5ad>] match_strdup+0x21/0x30 [<00000000da0d3f5f>] v9fs_session_init+0x29e/0x880 [<00000000bf7c6c18>] v9fs_mount+0x5e/0x3c0 [<000000000c4552ac>] legacy_get_tree+0x27/0x80 [<0000000056cfad09>] vfs_get_tree+0x2d/0xe0 [<000000007e0c11f9>] do_mount+0x95f/0xc60 [<00000000cd8328dd>] ksys_mount+0xab/0x120 [<0000000043de2d53>] __x64_sys_mount+0x26/0x30 [<00000000cd401314>] do_syscall_64+0x73/0x1f0 [<000000002c130353>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811428da60 (size 32): comm "syz-executor622", pid 7194, jiffies 4294946089 (age 23.000s) hex dump (first 32 bytes): 39 70 00 00 01 00 00 00 00 00 00 00 00 00 00 00 9p.............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000001a32a0d0>] __kmalloc_track_caller+0x165/0x300 [<00000000976429b4>] kmemdup_nul+0x31/0x80 [<0000000031ffb5ad>] match_strdup+0x21/0x30 [<00000000da0d3f5f>] v9fs_session_init+0x29e/0x880 [<00000000bf7c6c18>] v9fs_mount+0x5e/0x3c0 [<000000000c4552ac>] legacy_get_tree+0x27/0x80 [<0000000056cfad09>] vfs_get_tree+0x2d/0xe0 [<000000007e0c11f9>] do_mount+0x95f/0xc60 [<00000000cd8328dd>] ksys_mount+0xab/0x120 [<0000000043de2d53>] __x64_sys_mount+0x26/0x30 [<00000000cd401314>] do_syscall_64+0x73/0x1f0 [<000000002c130353>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88810a20b5e0 (size 32): comm "syz-executor622", pid 7188, jiffies 4294946088 (age 24.010s) hex dump (first 32 bytes): 39 70 00 00 01 00 00 00 00 00 00 00 00 00 00 00 9p.............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000001a32a0d0>] __kmalloc_track_caller+0x165/0x300 [<00000000976429b4>] kmemdup_nul+0x31/0x80 [<0000000031ffb5ad>] match_strdup+0x21/0x30 [<00000000da0d3f5f>] v9fs_session_init+0x29e/0x880 [<00000000bf7c6c18>] v9fs_mount+0x5e/0x3c0 [<000000000c4552ac>] legacy_get_tree+0x27/0x80 [<0000000056cfad09>] vfs_get_tree+0x2d/0xe0 [<000000007e0c11f9>] do_mount+0x95f/0xc60 [<00000000cd8328dd>] ksys_mount+0xab/0x120 [<0000000043de2d53>] __x64_sys_mount+0x26/0x30 [<00000000cd401314>] do_syscall_64+0x73/0x1f0 [<000000002c130353>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811428d040 (size 32): comm "syz-executor622", pid 7189, jiffies 4294946088 (age 24.010s) hex dump (first 32 bytes): 39 70 00 00 01 00 00 00 00 00 00 00 00 00 00 00 9p.............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000001a32a0d0>] __kmalloc_track_caller+0x165/0x300 [<00000000976429b4>] kmemdup_nul+0x31/0x80 [<0000000031ffb5ad>] match_strdup+0x21/0x30 [<00000000da0d3f5f>] v9fs_session_init+0x29e/0x880 [<00000000bf7c6c18>] v9fs_mount+0x5e/0x3c0 [<000000000c4552ac>] legacy_get_tree+0x27/0x80 [<0000000056cfad09>] vfs_get_tree+0x2d/0xe0 [<000000007e0c11f9>] do_mount+0x95f/0xc60 [<00000000cd8328dd>] ksys_mount+0xab/0x120 [<0000000043de2d53>] __x64_sys_mount+0x26/0x30 [<00000000cd401314>] do_syscall_64+0x73/0x1f0 [<000000002c130353>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811428d360 (size 32): comm "syz-executor622", pid 7193, jiffies 4294946089 (age 24.000s) hex dump (first 32 bytes): 39 70 00 00 00 00 00 00 00 00 00 00 00 00 00 00 9p.............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000001a32a0d0>] __kmalloc_track_caller+0x165/0x300 [<00000000976429b4>] kmemdup_nul+0x31/0x80 [<0000000031ffb5ad>] match_strdup+0x21/0x30 [<00000000da0d3f5f>] v9fs_session_init+0x29e/0x880 [<00000000bf7c6c18>] v9fs_mount+0x5e/0x3c0 [<000000000c4552ac>] legacy_get_tree+0x27/0x80 [<0000000056cfad09>] vfs_get_tree+0x2d/0xe0 [<000000007e0c11f9>] do_mount+0x95f/0xc60 [<00000000cd8328dd>] ksys_mount+0xab/0x120 [<0000000043de2d53>] __x64_sys_mount+0x26/0x30 [<00000000cd401314>] do_syscall_64+0x73/0x1f0 [<000000002c130353>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811428da60 (size 32): comm "syz-executor622", pid 7194, jiffies 4294946089 (age 24.000s) hex dump (first 32 bytes): 39 70 00 00 01 00 00 00 00 00 00 00 00 00 00 00 9p.............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000001a32a0d0>] __kmalloc_track_caller+0x165/0x300 [<00000000976429b4>] kmemdup_nul+0x31/0x80 [<0000000031ffb5ad>] match_strdup+0x21/0x30 [<00000000da0d3f5f>] v9fs_session_init+0x29e/0x880 [<00000000bf7c6c18>] v9fs_mount+0x5e/0x3c0 [<000000000c4552ac>] legacy_get_tree+0x27/0x80 [<0000000056cfad09>] vfs_get_tree+0x2d/0xe0 [<000000007e0c11f9>] do_mount+0x95f/0xc60 [<00000000cd8328dd>] ksys_mount+0xab/0x120 [<0000000043de2d53>] __x64_sys_mount+0x26/0x30 [<00000000cd401314>] do_syscall_64+0x73/0x1f0 [<000000002c130353>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 executing program