[ 43.913058][ T39] audit: type=1400 audit(1660569111.416:74): avc: denied { write } for pid=3572 comm="sh" path="pipe:[29655]" dev="pipefs" ino=29655 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:initrc_t tclass=fifo_file permissive=1 [ 87.373981][ T54] cfg80211: failed to load regulatory.db Warning: Permanently added '[localhost]:25516' (ECDSA) to the list of known hosts. [ 134.178514][ T39] audit: type=1400 audit(1660569201.696:75): avc: denied { execute } for pid=3688 comm="sh" name="syz-executor1026116608" dev="sda1" ino=1136 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 executing program [ 134.193869][ T39] audit: type=1400 audit(1660569201.706:76): avc: denied { execute_no_trans } for pid=3688 comm="sh" path="/syz-executor1026116608" dev="sda1" ino=1136 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 134.208944][ T39] audit: type=1400 audit(1660569201.716:77): avc: denied { execmem } for pid=3688 comm="syz-executor102" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 134.216136][ T3689] syz-executor102[3689]: segfault at 10 ip 00007f3ee767451d sp 00007ffdc2d56f00 error 4 in syz-executor1026116608[7f3ee7673000+84000] [ 134.221396][ T39] audit: type=1400 audit(1660569201.726:78): avc: denied { mounton } for pid=3689 comm="syz-executor102" path="/file0" dev="sda1" ino=8193 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 134.242333][ T3689] [ 134.243763][ T3689] Code: 41 bd 01 00 00 00 e8 72 14 00 00 eb e0 41 57 41 56 41 be 00 80 fe 20 41 55 41 bd 00 00 c0 fe 41 54 55 53 48 81 ec a8 1a 00 00 <48> 8b 04 25 10 00 00 00 48 8b 2c 25 00 00 00 00 48 8b 1c 25 08 00 executing program [ 134.263188][ T3690] syz-executor102[3690]: segfault at 10 ip 00007f3ee767451d sp 00007ffdc2d56f00 error 4 in syz-executor1026116608[7f3ee7673000+84000] [ 134.274045][ T3690] Code: 41 bd 01 00 00 00 e8 72 14 00 00 eb e0 41 57 41 56 41 be 00 80 fe 20 41 55 41 bd 00 00 c0 fe 41 54 55 53 48 81 ec a8 1a 00 00 <48> 8b 04 25 10 00 00 00 48 8b 2c 25 00 00 00 00 48 8b 1c 25 08 00 executing program [ 134.295952][ T3691] syz-executor102[3691]: segfault at 10 ip 00007f3ee767451d sp 00007ffdc2d56f00 error 4 in syz-executor1026116608[7f3ee7673000+84000] [ 134.305213][ T3691] Code: 41 bd 01 00 00 00 e8 72 14 00 00 eb e0 41 57 41 56 41 be 00 80 fe 20 41 55 41 bd 00 00 c0 fe 41 54 55 53 48 81 ec a8 1a 00 00 <48> 8b 04 25 10 00 00 00 48 8b 2c 25 00 00 00 00 48 8b 1c 25 08 00 executing program [ 134.331417][ T3692] syz-executor102[3692]: segfault at 10 ip 00007f3ee767451d sp 00007ffdc2d56f00 error 4 in syz-executor1026116608[7f3ee7673000+84000] [ 134.342278][ T3692] Code: 41 bd 01 00 00 00 e8 72 14 00 00 eb e0 41 57 41 56 41 be 00 80 fe 20 41 55 41 bd 00 00 c0 fe 41 54 55 53 48 81 ec a8 1a 00 00 <48> 8b 04 25 10 00 00 00 48 8b 2c 25 00 00 00 00 48 8b 1c 25 08 00 executing program [ 134.364300][ T3693] syz-executor102[3693]: segfault at 10 ip 00007f3ee767451d sp 00007ffdc2d56f00 error 4 in syz-executor1026116608[7f3ee7673000+84000] [ 134.373173][ T3693] Code: 41 bd 01 00 00 00 e8 72 14 00 00 eb e0 41 57 41 56 41 be 00 80 fe 20 41 55 41 bd 00 00 c0 fe 41 54 55 53 48 81 ec a8 1a 00 00 <48> 8b 04 25 10 00 00 00 48 8b 2c 25 00 00 00 00 48 8b 1c 25 08 00 executing program [ 134.392323][ T3694] syz-executor102[3694]: segfault at 10 ip 00007f3ee767451d sp 00007ffdc2d56f00 error 4 in syz-executor1026116608[7f3ee7673000+84000] [ 134.401841][ T3694] Code: 41 bd 01 00 00 00 e8 72 14 00 00 eb e0 41 57 41 56 41 be 00 80 fe 20 41 55 41 bd 00 00 c0 fe 41 54 55 53 48 81 ec a8 1a 00 00 <48> 8b 04 25 10 00 00 00 48 8b 2c 25 00 00 00 00 48 8b 1c 25 08 00 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 137.900491][ T973] [ 137.902045][ T973] ============================================ [ 137.905773][ T973] WARNING: possible recursive locking detected [ 137.910500][ T973] 6.0.0-rc1-syzkaller #0 Not tainted [ 137.916448][ T973] -------------------------------------------- [ 137.921482][ T973] kworker/0:2/973 is trying to acquire lock: [ 137.925840][ T973] ffff888025f30818 (&clnt->lock){+.+.}-{2:2}, at: p9_req_put+0xc6/0x250 [ 137.931431][ T973] [ 137.931431][ T973] but task is already holding lock: [ 137.936160][ T973] ffff888025f30818 (&clnt->lock){+.+.}-{2:2}, at: p9_conn_cancel+0xaa/0x970 [ 137.941861][ T973] [ 137.941861][ T973] other info that might help us debug this: [ 137.946831][ T973] Possible unsafe locking scenario: [ 137.946831][ T973] [ 137.951513][ T973] CPU0 [ 137.953782][ T973] ---- [ 137.955830][ T973] lock(&clnt->lock); [ 137.958337][ T973] lock(&clnt->lock); [ 137.960877][ T973] [ 137.960877][ T973] *** DEADLOCK *** [ 137.960877][ T973] [ 137.965992][ T973] May be due to missing lock nesting notation [ 137.965992][ T973] [ 137.970967][ T973] 3 locks held by kworker/0:2/973: [ 137.974106][ T973] #0: ffff888011867d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x87a/0x1610 [ 137.981004][ T973] #1: ffffc90004cafda8 ((work_completion)(&m->rq)){+.+.}-{0:0}, at: process_one_work+0x8ae/0x1610 [ 137.987769][ T973] #2: ffff888025f30818 (&clnt->lock){+.+.}-{2:2}, at: p9_conn_cancel+0xaa/0x970 [ 137.993331][ T973] [ 137.993331][ T973] stack backtrace: [ 137.996803][ T973] CPU: 0 PID: 973 Comm: kworker/0:2 Not tainted 6.0.0-rc1-syzkaller #0 [ 138.001748][ T973] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 138.007581][ T973] Workqueue: events p9_read_work [ 138.010685][ T973] Call Trace: [ 138.012878][ T973] [ 138.014920][ T973] dump_stack_lvl+0xcd/0x134 [ 138.017908][ T973] __lock_acquire.cold+0x116/0x3a7 [ 138.021328][ T973] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 138.025118][ T973] ? lockdep_hardirqs_on+0x79/0x100 [ 138.028343][ T973] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 138.032287][ T973] lock_acquire+0x1ab/0x570 [ 138.034952][ T973] ? p9_req_put+0xc6/0x250 [ 138.037677][ T973] ? lock_release+0x780/0x780 [ 138.040530][ T973] ? __wake_up_common_lock+0xde/0x130 [ 138.044308][ T973] ? __wake_up_common+0x650/0x650 [ 138.047873][ T973] ? lock_release+0x780/0x780 [ 138.050738][ T973] ? _raw_spin_lock_irqsave+0x4e/0x50 [ 138.054269][ T973] _raw_spin_lock_irqsave+0x39/0x50 [ 138.057485][ T973] ? p9_req_put+0xc6/0x250 [ 138.060228][ T973] p9_req_put+0xc6/0x250 [ 138.062885][ T973] p9_conn_cancel+0x640/0x970 [ 138.065806][ T973] ? p9_fcall_fini+0xa0/0xa0 [ 138.068498][ T973] ? p9_pollwake+0x1c0/0x1c0 [ 138.071361][ T973] p9_read_work+0x514/0x10c0 [ 138.074099][ T973] ? do_raw_spin_lock+0x120/0x2a0 [ 138.077901][ T973] ? p9_conn_cancel+0x970/0x970 [ 138.081630][ T973] process_one_work+0x991/0x1610 [ 138.085645][ T973] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 138.089368][ T973] ? rwlock_bug.part.0+0x90/0x90 [ 138.093132][ T973] ? _raw_spin_lock_irq+0x41/0x50 [ 138.097571][ T973] worker_thread+0x665/0x1080 [ 138.101351][ T973] ? __kthread_parkme+0x15f/0x220 [ 138.105341][ T973] ? process_one_work+0x1610/0x1610 [ 138.109432][ T973] kthread+0x2e4/0x3a0 [ 138.112921][ T973] ? kthread_complete_and_exit+0x40/0x40 [ 138.116936][ T973] ret_from_fork+0x1f/0x30 [ 138.119951][ T973] VM DIAGNOSIS: 13:13:25 Registers: info registers vcpu 0 RAX=0000000000000020 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8460ff11 RDI=ffffffff914810c0 RBP=ffffffff91481080 RSP=ffffc90004caf438 R8 =0000000000000001 R9 =000000000000001f R10=0000000000000000 R11=6465746e69612e36 R12=0000000000000000 R13=0000000000000020 R14=ffffffff8460feb0 R15=0000000000000000 RIP=ffffffff8460ff3b RFL=00000002 [-------] 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=0000000020001000 CR3=000000001ab5d000 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=0000000000ffffff00000000000000ff XMM01=25252525252525252525252525252525 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=0000000000ffffff00000000000000ff XMM05=0000000000000000000000000000ff00 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000001 RBX=ffff888012530000 RCX=ffffffff897ef615 RDX=ffffed100592698a RSI=0000000000000000 RDI=ffffffff8982040f RBP=0000000000000001 RSP=ffffc9000067fe00 R8 =0000000000000000 R9 =ffff88802c934c4b R10=ffffed1005926989 R11=0000000000000001 R12=ffffed10024a6000 R13=0000000000000001 R14=ffffffff8dddee10 R15=0000000000000000 RIP=ffffffff8981fc5b 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 =0000 0000000000000000 ffffffff 00c00000 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=0000000000000010 CR3=000000001ab5d000 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=0000000000ffffff00000000000000ff XMM01=25252525252525252525252525252525 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=0000000000ffffff00000000000000ff XMM05=0000000000000000000000000000ff00 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=0000000000000002 RBX=ffff888012532040 RCX=ffffffff897ef615 RDX=ffffed100594698a RSI=0000000000000000 RDI=ffffffff8982040f RBP=0000000000000002 RSP=ffffc9000068fe00 R8 =0000000000000000 R9 =ffff88802ca34c4b R10=ffffed1005946989 R11=0000000000000001 R12=ffffed10024a6408 R13=0000000000000002 R14=ffffffff8dddee10 R15=0000000000000000 RIP=ffffffff8981fc5b 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=00007f3ee76f701d CR3=0000000022cd6000 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=000000000000000000000000000001a4 XMM01=3d369653a0abd95ddeab7c8c36206388 XMM02=edc84795f9f328ea1f471c538bcf02c9 XMM03=49bfa805c10478050cf9789c49a3341f XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=0d0c0f0e09080b0a0504070601000302 XMM07=0e0d0c0f0a09080b0605040702010003 XMM08=5245004c415441460054454955510029 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 3 RAX=0000000000000003 RBX=ffff888012536080 RCX=ffffffff897ef615 RDX=ffffed100596698a RSI=0000000000000000 RDI=ffffffff8982040f RBP=0000000000000003 RSP=ffffc9000069fe00 R8 =0000000000000000 R9 =ffff88802cb34c4b R10=ffffed1005966989 R11=0000000000000001 R12=ffffed10024a6c10 R13=0000000000000003 R14=ffffffff8dddee10 R15=0000000000000000 RIP=ffffffff8981fc5b RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 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 ffff88802cb00000 000fffff 00000000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe00000d8000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe00000d6000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000000000000010 CR3=000000001ee0f000 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=000000000000000000000000000000ff XMM01=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM02=00000000000000000000ff0000000000 XMM03=00000000ff000000ff00000000000000 XMM04=00000000000000000000000000000000 XMM05=0000000000000000000000000000ff00 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000