Warning: Permanently added '[localhost]:54745' (ECDSA) to the list of known hosts. 2025/07/09 09:00:48 fuzzer started 2025/07/09 09:00:48 dialing manager at localhost:37163 syzkaller login: [ 58.599110] cgroup: Unknown subsys name 'net' [ 58.674522] cgroup: Unknown subsys name 'cpuset' [ 58.694977] cgroup: Unknown subsys name 'rlimit' 2025/07/09 09:00:59 syscalls: 2214 2025/07/09 09:00:59 code coverage: enabled 2025/07/09 09:00:59 comparison tracing: enabled 2025/07/09 09:00:59 extra coverage: enabled 2025/07/09 09:00:59 setuid sandbox: enabled 2025/07/09 09:00:59 namespace sandbox: enabled 2025/07/09 09:00:59 Android sandbox: enabled 2025/07/09 09:00:59 fault injection: enabled 2025/07/09 09:00:59 leak checking: enabled 2025/07/09 09:00:59 net packet injection: enabled 2025/07/09 09:00:59 net device setup: enabled 2025/07/09 09:00:59 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/07/09 09:00:59 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/07/09 09:00:59 USB emulation: enabled 2025/07/09 09:00:59 hci packet injection: enabled 2025/07/09 09:00:59 wifi device emulation: enabled 2025/07/09 09:00:59 802.15.4 emulation: enabled 2025/07/09 09:00:59 fetching corpus: 50, signal 19412/21248 (executing program) 2025/07/09 09:00:59 fetching corpus: 100, signal 27793/31312 (executing program) 2025/07/09 09:00:59 fetching corpus: 150, signal 38651/43645 (executing program) 2025/07/09 09:00:59 fetching corpus: 200, signal 45309/51712 (executing program) 2025/07/09 09:01:00 fetching corpus: 250, signal 48569/56402 (executing program) 2025/07/09 09:01:00 fetching corpus: 300, signal 51577/60849 (executing program) 2025/07/09 09:01:00 fetching corpus: 350, signal 54822/65433 (executing program) 2025/07/09 09:01:00 fetching corpus: 400, signal 61444/73085 (executing program) 2025/07/09 09:01:00 fetching corpus: 450, signal 65175/77930 (executing program) 2025/07/09 09:01:00 fetching corpus: 500, signal 68269/82158 (executing program) 2025/07/09 09:01:00 fetching corpus: 550, signal 71105/86150 (executing program) 2025/07/09 09:01:00 fetching corpus: 600, signal 73023/89261 (executing program) 2025/07/09 09:01:00 fetching corpus: 650, signal 75402/92681 (executing program) 2025/07/09 09:01:00 fetching corpus: 700, signal 77579/95954 (executing program) 2025/07/09 09:01:00 fetching corpus: 750, signal 78890/98431 (executing program) 2025/07/09 09:01:00 fetching corpus: 800, signal 80383/101034 (executing program) 2025/07/09 09:01:00 fetching corpus: 850, signal 81930/103622 (executing program) 2025/07/09 09:01:01 fetching corpus: 900, signal 83366/106108 (executing program) 2025/07/09 09:01:01 fetching corpus: 950, signal 84749/108474 (executing program) 2025/07/09 09:01:01 fetching corpus: 1000, signal 86533/111143 (executing program) 2025/07/09 09:01:01 fetching corpus: 1050, signal 88492/114010 (executing program) 2025/07/09 09:01:01 fetching corpus: 1100, signal 90369/116739 (executing program) 2025/07/09 09:01:01 fetching corpus: 1150, signal 91591/118908 (executing program) 2025/07/09 09:01:01 fetching corpus: 1200, signal 93306/121453 (executing program) 2025/07/09 09:01:01 fetching corpus: 1250, signal 94984/123894 (executing program) 2025/07/09 09:01:01 fetching corpus: 1300, signal 96247/126030 (executing program) 2025/07/09 09:01:01 fetching corpus: 1350, signal 98434/128854 (executing program) 2025/07/09 09:01:02 fetching corpus: 1400, signal 99414/130686 (executing program) 2025/07/09 09:01:02 fetching corpus: 1450, signal 100674/132727 (executing program) 2025/07/09 09:01:02 fetching corpus: 1500, signal 101551/134434 (executing program) 2025/07/09 09:01:02 fetching corpus: 1550, signal 102438/136198 (executing program) 2025/07/09 09:01:02 fetching corpus: 1600, signal 103248/137867 (executing program) 2025/07/09 09:01:02 fetching corpus: 1650, signal 104366/139758 (executing program) 2025/07/09 09:01:02 fetching corpus: 1700, signal 106637/142384 (executing program) 2025/07/09 09:01:02 fetching corpus: 1750, signal 108157/144489 (executing program) 2025/07/09 09:01:02 fetching corpus: 1800, signal 109290/146323 (executing program) 2025/07/09 09:01:02 fetching corpus: 1850, signal 110487/148125 (executing program) 2025/07/09 09:01:02 fetching corpus: 1900, signal 111120/149553 (executing program) 2025/07/09 09:01:02 fetching corpus: 1950, signal 112193/151293 (executing program) 2025/07/09 09:01:03 fetching corpus: 2000, signal 113070/152833 (executing program) 2025/07/09 09:01:03 fetching corpus: 2050, signal 114153/154514 (executing program) 2025/07/09 09:01:03 fetching corpus: 2100, signal 114947/156005 (executing program) 2025/07/09 09:01:03 fetching corpus: 2150, signal 115527/157377 (executing program) 2025/07/09 09:04:03 Manager.Poll call failed: reading body read tcp 127.0.0.1:39968->127.0.0.1:37163: i/o timeout VM DIAGNOSIS: 09:04:03 Registers: info registers vcpu 0 RAX=dffffc0000000000 RBX=ffff8880101ee800 RCX=1ffff1100285201c RDX=1ffff1100203dd05 RSI=ffff88806ce36f18 RDI=ffff8880101ee828 RBP=0000000000000000 RSP=ffff88806ce08590 R8 =0000000000000001 R9 =ffffed100d9c10bc R10=0000000000000000 R11=0000000000000001 R12=000000013ec9f7c3 R13=0000000000000000 R14=ffff888014290080 R15=000000013ec9f7c3 RIP=ffffffff81485c97 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fe54a434900 00000000 00000000 GS =0000 ffff8880e55f1000 00000000 00000000 LDT=0000 fffffe6300000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055cab125f9cc CR3=000000000c604000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 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=0000000000ff000000000000000000ff XMM02=0000000000ff000000000000000000ff XMM03=000000000012e4c86c7888103fac2cbd XMM04=0c2259512a09187d00000000000ae988 XMM05=4259cc927b65ea8f000000000012e7c8 XMM06=002388a8089e1b97000000000012e518 XMM07=6c7888103fac2cbd000000000011f830 XMM08=636f72702f0064696e6f697373657300 XMM09=00000000000000000000000000000000 XMM10=20200000000020202020202020200000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000080000001 RBX=0000000000000008 RCX=ffffffff813691bf RDX=0000000000000008 RSI=0000000000000000 RDI=0000000000000007 RBP=000000000a2909c0 RSP=ffff888017677c70 R8 =0000000000000001 R9 =0000000000000000 R10=0000000000000008 R11=0000000000000001 R12=0000000000000001 R13=ffff88807ffd7650 R14=0000000000000000 R15=ffff88801b28e5e0 RIP=ffffffff81735c0a RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fd45c482900 00000000 00000000 GS =0000 ffff8880e56f1000 00000000 00000000 LDT=0000 fffffe5800000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000562fb5c30040 CR3=000000000e1b7000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 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=00000000000000000000000000000000 XMM01=ff0000000000ffff0000000000ff0000 XMM02=ff000000000000ff0000000000ff0000 XMM03=66207463656e6e6f6373696420646576 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=0d0c0f0e09080b0a0504070601000302 XMM07=00000000000000000000000000000000 XMM08=000a0d732a2e25006c61746166003367 XMM09=00000000000000000000000000000000 XMM10=fa48c3b085bcfbe27b002940e25aaaaa XMM11=8c4d05c3eb84e53160ef2e937762cb79 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000