[ 58.690756][ T39] audit: type=1400 audit(1663778389.569:74): avc: denied { write } for pid=3574 comm="sh" path="pipe:[30123]" dev="pipefs" ino=30123 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:initrc_t tclass=fifo_file permissive=1 Warning: Permanently added '[localhost]:63821' (ECDSA) to the list of known hosts. [ 62.464847][ T39] audit: type=1400 audit(1663778393.359:75): avc: denied { execute } for pid=3656 comm="sh" name="syz-fuzzer" dev="sda1" ino=1134 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 62.484971][ T39] audit: type=1400 audit(1663778393.389:76): avc: denied { execute_no_trans } for pid=3656 comm="sh" path="/syz-fuzzer" dev="sda1" ino=1134 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 2022/09/21 16:39:53 fuzzer started 2022/09/21 16:39:54 connecting to host at localhost:41403 2022/09/21 16:39:54 checking machine... 2022/09/21 16:39:54 checking revisions... [ 63.477591][ T39] audit: type=1400 audit(1663778394.369:77): avc: denied { getattr } for pid=3656 comm="syz-fuzzer" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 63.496169][ T39] audit: type=1400 audit(1663778394.369:78): avc: denied { read } for pid=3656 comm="syz-fuzzer" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 2022/09/21 16:39:54 testing simple program... [ 63.514610][ T39] audit: type=1400 audit(1663778394.369:79): avc: denied { open } for pid=3656 comm="syz-fuzzer" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 63.534268][ T39] audit: type=1400 audit(1663778394.389:80): avc: denied { read } for pid=3656 comm="syz-fuzzer" name="raw-gadget" dev="devtmpfs" ino=760 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 63.550759][ T3675] cgroup: Unknown subsys name 'net' [ 63.554927][ T39] audit: type=1400 audit(1663778394.389:81): avc: denied { open } for pid=3656 comm="syz-fuzzer" path="/dev/raw-gadget" dev="devtmpfs" ino=760 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 63.571532][ T39] audit: type=1400 audit(1663778394.389:82): avc: denied { read } for pid=3656 comm="syz-fuzzer" name="vhci" dev="devtmpfs" ino=1104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 63.747565][ T3675] cgroup: Unknown subsys name 'rlimit' [ 63.860116][ T39] kauditd_printk_skb: 4 callbacks suppressed [ 63.860128][ T39] audit: type=1400 audit(1663778394.749:87): avc: denied { setattr } for pid=3675 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=760 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 63.929069][ T39] audit: type=1400 audit(1663778394.819:88): avc: denied { execmem } for pid=3676 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 64.107792][ T39] audit: type=1400 audit(1663778394.999:89): avc: denied { mounton } for pid=3678 comm="syz-executor.0" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 64.137903][ T39] audit: type=1400 audit(1663778394.999:90): avc: denied { mount } for pid=3678 comm="syz-executor.0" name="/" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 64.157145][ T39] audit: type=1400 audit(1663778394.999:91): avc: denied { create } for pid=3678 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 64.173527][ T39] audit: type=1400 audit(1663778394.999:92): avc: denied { write } for pid=3678 comm="syz-executor.0" name="vhci" dev="devtmpfs" ino=1104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 executing program [ 67.221038][ T66] Bluetooth: hci0: Opcode 0x c03 failed: -110 2022/09/21 16:39:58 SYZFATAL: BUG: program execution failed: executor 0: exit status 67 SYZFAIL: wrong response packet (errno 16: Device or resource busy) loop exited with status 67 SYZFAIL: wrong response packet (errno 16: Device or resource busy) loop exited with status 67 VM DIAGNOSIS: 16:39:59 Registers: info registers vcpu 0 RAX=994132ee5a7d6e0f RBX=ffff888025646100 RCX=1ffffffff211d1ae RDX=0000000000000000 RSI=ffffffff89ec92a0 RDI=ffffffff8a48ef80 RBP=ffffffff81cdd97c RSP=ffffc900028df680 R8 =0000000000000001 R9 =ffffffff908e1957 R10=0000000000000001 R11=0000000000000000 R12=dffffc0000000000 R13=ffffea00009840b8 R14=0000000000000200 R15=ffffea0000984088 RIP=ffffffff897ff7e2 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802c800000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fbbec8264c0 CR3=0000000022ecb000 CR4=00150ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=0fd7f8b8b45cd80219aa0b013615f7b5 XMM01=fd4e326390a246513589c4ecb81e68a6 XMM02=b3df5e799519656ac19f880c6e1e085e XMM03=27b8b4af87caeae11c5038a7d81222b8 XMM04=000000000000000000000000e7000000 XMM05=000000000000000000042a8b265b456b XMM06=00000000000000000000000000042a8b XMM07=00042a8b265b456be700000000083868 XMM08=e2000000100000002e00000022000000 XMM09=69766544203a3631206f6e7272652820 XMM10=76e32c6a0c9f33b34d212e73d9d1ad0c XMM11=381c0b5206a2760a07fd7739437ae178 XMM12=0d0c0f0e09080b0a0504070601000302 XMM13=0c0f0e0d080b0a090407060500030201 XMM14=00000000000000000000000000002700 XMM15=00000000000000000000000000000040 info registers vcpu 1 RAX=000000000002938d RBX=ffff88801252e000 RCX=ffffffff897fee95 RDX=0000000000000000 RSI=0000000000000001 RDI=0000000000000000 RBP=0000000000000001 RSP=ffffc9000067fe00 R8 =0000000000000001 R9 =ffff88802c934c4b R10=ffffed1005926989 R11=0000000000000000 R12=ffffed10024a5c00 R13=0000000000000001 R14=ffffffff8dde3ed0 R15=0000000000000000 RIP=ffffffff8982f4cb RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 000fffff 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 000fffff 00000000 FS =0000 0000000000000000 000fffff 00000000 GS =0000 ffff88802c900000 000fffff 00000000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f1d9aca0620 CR3=0000000022ecb000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=919a6b0e65f2ae327bfa068ea85f5168 XMM01=00000000000000000000000000000000 XMM02=0000000000000000414fffffe0000000 XMM03=32322035312e322e302e303120363332 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 2 RAX=0000000000000000 RBX=0000000000000000 RCX=0000000000000f80 RDX=ffffea0000008100 RSI=ffff888000000000 RDI=ffff888000204080 RBP=ffffea0000008100 RSP=ffffc90002b77820 R8 =0000160000000000 R9 =ffffea0000008140 R10=fffff94000001026 R11=0000000000000000 R12=0000000000000000 R13=0000000000000001 R14=0000000000000000 R15=0000000000000001 RIP=ffffffff8424f1d7 RFL=00010246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0000 0000000000000000 ffffffff 00c00000 DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 00007f5953ed8800 ffffffff 00c00000 GS =0000 ffff88802ca00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe0000091000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ffc86f569a8 CR3=00000000221e5000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=25252525252525252525252525252525 XMM01=0000ff0000000000ff0000000000ff00 XMM02=0000ff0000000000ff0000000000ff00 XMM03=00000000000000000000000000000000 XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=5245004c415441460054454955510029 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 3 RAX=0000000000000001 RBX=ffffe8ffada0bca0 RCX=0000000000000000 RDX=ffff88801602a240 RSI=0000000000000001 RDI=0000000000000000 RBP=0000000000000003 RSP=ffffc90000d87940 R8 =0000000000000005 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000000 R12=fffff91ff5b41795 R13=0000000000000002 R14=dffffc0000000000 R15=0000000000000001 RIP=ffffffff817b34b0 RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802cb00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe00000d8000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe00000d6000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055c00bfd51a8 CR3=000000000bc8e000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=000000000c0154f40000000000000000 XMM01=0000000000000000ff000000ffff0000 XMM02=00000000000000000000000000ff0000 XMM03=7361657200303533333d646970006e69 XMM04=2f7273752f3a6e6962732f3d48544150 XMM05=7361657200303533333d646970006e69 XMM06=6f727000336270616c3d656361667265 XMM07=00000000000000000000000000000000 XMM08=736d69616c63207325203a7325002964 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000