[ 65.805956][ T38] audit: type=1400 audit(1667705358.825:74): avc: denied { write } for pid=3654 comm="sh" path="pipe:[30021]" dev="pipefs" ino=30021 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:initrc_t tclass=fifo_file permissive=1 Warning: Permanently added '[localhost]:55379' (ECDSA) to the list of known hosts. [ 72.254549][ T38] audit: type=1400 audit(1667705365.295:75): avc: denied { execute } for pid=3683 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 [ 72.271376][ T38] audit: type=1400 audit(1667705365.295:76): avc: denied { execute_no_trans } for pid=3683 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 2022/11/06 03:29:25 fuzzer started 2022/11/06 03:29:26 connecting to host at localhost:33217 2022/11/06 03:29:26 checking machine... 2022/11/06 03:29:26 checking revisions... [ 73.275881][ T38] audit: type=1400 audit(1667705366.315:77): avc: denied { getattr } for pid=3683 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 2022/11/06 03:29:26 testing simple program... [ 73.295469][ T38] audit: type=1400 audit(1667705366.315:78): avc: denied { read } for pid=3683 comm="syz-fuzzer" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 73.317090][ T38] audit: type=1400 audit(1667705366.315:79): avc: denied { open } for pid=3683 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 [ 73.337214][ T38] audit: type=1400 audit(1667705366.335:80): avc: denied { read } for pid=3683 comm="syz-fuzzer" name="raw-gadget" dev="devtmpfs" ino=761 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 73.342479][ T3694] cgroup: Unknown subsys name 'net' [ 73.355032][ T38] audit: type=1400 audit(1667705366.335:81): avc: denied { open } for pid=3683 comm="syz-fuzzer" path="/dev/raw-gadget" dev="devtmpfs" ino=761 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 73.355063][ T38] audit: type=1400 audit(1667705366.335:82): avc: denied { read } for pid=3683 comm="syz-fuzzer" name="vhci" dev="devtmpfs" ino=1105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 73.402894][ T38] audit: type=1400 audit(1667705366.335:83): avc: denied { open } for pid=3683 comm="syz-fuzzer" path="/dev/vhci" dev="devtmpfs" ino=1105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 73.422145][ T38] audit: type=1400 audit(1667705366.375:84): avc: denied { mounton } for pid=3694 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1136 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 73.586881][ T3694] cgroup: Unknown subsys name 'rlimit' executing program [ 77.122240][ T62] Bluetooth: hci0: Opcode 0x c03 failed: -110 2022/11/06 03:29:30 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: 03:29:30 Registers: info registers vcpu 0 RAX=000000000002fc83 RBX=ffffffff8bcbc9c0 RCX=ffffffff898e9ff5 RDX=0000000000000000 RSI=0000000000000001 RDI=0000000000000000 RBP=dffffc0000000000 RSP=ffffffff8bc07e10 R8 =0000000000000001 R9 =ffff88802c834c4b R10=ffffed1005906989 R11=0000000000000001 R12=0000000000000000 R13=0000000000000000 R14=ffffffff8de178d0 R15=0000000000000000 RIP=ffffffff8991b62b RFL=00000242 [---Z---] CPL=0 II=0 A20=1 SMM=0 HLT=1 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=0000564bcd788ec8 CR3=000000001549f000 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=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=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=652e29646e616d6d6f632a282e637069 XMM03=00000000000000000000000000000000 XMM04=00007f029640fc0000000000004149ae XMM05=000000000050eec5000000c00004c7b8 XMM06=00000000000000000000000000000000 XMM07=0000000000000000000000c0002a6b00 XMM08=000000c00004c7d00000000000000000 XMM09=0000000000000000000000000050ee6d XMM10=00000000004657e10000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=000000c000526ad0000000c000526ac8 XMM14=000000c00009e740000000c000526ad8 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=00000000000272f7 RBX=ffff8880125021c0 RCX=ffffffff898e9ff5 RDX=0000000000000000 RSI=0000000000000001 RDI=0000000000000000 RBP=dffffc0000000000 RSP=ffffc9000066fdf8 R8 =0000000000000001 R9 =ffff88802c934c4b R10=ffffed1005926989 R11=0000000000000001 R12=0000000000000001 R13=0000000000000001 R14=ffffffff8de178d0 R15=0000000000000000 RIP=ffffffff8991b62b RFL=00000242 [---Z---] CPL=0 II=0 A20=1 SMM=0 HLT=1 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 ffff88802c900000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f31e7aa0260 CR3=000000001549f000 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=c9ce0e4bbc0c5e79dd67b6b710f502d1 XMM01=f19aab30f75d740b95232488fbf366d9 XMM02=2cd172f2114fd5cacbffd657777c12cc XMM03=05e1001ecda4acde9bfb3d38ba13d9b6 XMM04=0000000000000000000000002bb8a47d XMM05=00000000000000000f000000b7000000 XMM06=0000000000000000000000000f000000 XMM07=0f000000b70000002bb8a47de9000000 XMM08=96000000c8000000120000000e000000 XMM09=69766544203a3631206f6e7272652820 XMM10=b7ae347bb98d2de81047aa60242e116f XMM11=63d50ce7f242ce311c06ccbf4e835c06 XMM12=0d0c0f0e09080b0a0504070601000302 XMM13=0c0f0e0d080b0a090407060500030201 XMM14=00000000000000000000000000003140 XMM15=00000000000000000000000000000040 info registers vcpu 2 RAX=0000000000035e03 RBX=ffff888012504200 RCX=ffffffff898e9ff5 RDX=0000000000000000 RSI=0000000000000001 RDI=0000000000000000 RBP=dffffc0000000000 RSP=ffffc9000067fdf8 R8 =0000000000000001 R9 =ffff88802ca34c4b R10=ffffed1005946989 R11=0000000000000001 R12=0000000000000002 R13=0000000000000002 R14=ffffffff8de178d0 R15=0000000000000000 RIP=ffffffff8991b62b RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 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 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=0000000000e1015c CR3=000000001549f000 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=b7ae347bb98d2de81047aa60242e116f XMM01=63d50ce7f242ce311c06ccbf4e835c06 XMM02=790029e689cea3bd5eba45e796d789c3 XMM03=55676f6a3da2c8924c741937964ccb75 XMM04=0000000000000000000000002bb71a34 XMM05=0000000000000000850000006d000000 XMM06=00000000000000000000000085000000 XMM07=850000006d0000002bb71a34b7006c31 XMM08=d40000001a000000c400000008000000 XMM09=00000000000000000000000000000000 XMM10=230cc78dccf4718bd940f2b1bb909509 XMM11=e3ed1796d55057319427a486d195d541 XMM12=0d0c0f0e09080b0a0504070601000302 XMM13=0c0f0e0d080b0a090407060500030201 XMM14=00000000000000000000000000003100 XMM15=00000000000000000000000000000040 info registers vcpu 3 RAX=0000000000000003 RBX=1ffff9200061eea0 RCX=ffffffff815ef0cc RDX=0000000000000001 RSI=0000000000000003 RDI=0000000000000000 RBP=0000000000000000 RSP=ffffc900030f74c0 R8 =0000000000000000 R9 =ffffffff8de178d7 R10=fffffbfff1bc2f1a R11=0000000000000000 R12=0000000000000001 R13=0000000000000000 R14=ffffffff8bf85b40 R15=0000000000000000 RIP=ffffffff8165e1ad RFL=00000206 [-----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 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=000000c0002db000 CR3=000000001549f000 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=48bc24fdac66606eb42ddbf76ad5cd3a XMM01=00000000000000000000000000000000 XMM02=0000000000000000414fffffe0000000 XMM03=32322035312e322e302e303120343531 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000