syzkaller login: [   30.944466] WARNING: stack going in the wrong direction? at do_syscall_64+0x3f/0x90
Warning: Permanently added '[localhost]:45140' (ECDSA) to the list of known hosts.
2023/02/19 15:20:05 fuzzer started
2023/02/19 15:20:05 dialing manager at localhost:38367
[   34.932881] cgroup: Unknown subsys name 'net'
[   35.023947] cgroup: Unknown subsys name 'rlimit'

VM DIAGNOSIS:
15:20:04  Registers:
info registers vcpu 0
RAX=ffffed100d9c1362 RBX=1ffff1100d9c1362 RCX=ffffffff812cb1df RDX=dffffc0000000000
RSI=ffff888015bc59a0 RDI=ffff888015bc5040 RBP=ffff888015bc59a0 RSP=ffff88806ce09ad8
R8 =0000000000000000 R9 =ffffffff8777894f R10=fffffbfff0eef129 R11=0000000000000001
R12=0000000000000008 R13=ffff888015bc5040 R14=0000000000000000 R15=0000000000000001
RIP=ffffffff812cb166 RFL=00000012 [----A--] 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 00007fe09b120700 00000000 00000000
GS =0000 ffff88806ce00000 00000000 00000000
LDT=0000 fffffe0000000000 00000000 00000000
TR =0040 fffffe004bec7000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe004bec5000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=00007feb5dd41000 CR3=000000000e37a000 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=030bf477595700995f44520f2c843d1a
XMM02=2c67c8bc2e329bc3000000000011b178 XMM03=fb795ef6d65770560000000000121328
XMM04=415adaafe5c920ed00000000000ae988 XMM05=807e464ff734dfb300000000001259a0
XMM06=f2653984ece637940000000000125828 XMM07=e042d86d42eb936e00000000001215a8
XMM08=940709a062d6a864000000000011b1d8 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 1
RAX=1ffff11001949f01 RBX=0000000000000009 RCX=0000000000000000 RDX=0000000000000800
RSI=000000000000000d RDI=ffff88800ca4f808 RBP=dffffc0000000000 RSP=ffff88800ca4f730
R8 =0000000000000001 R9 =ffff888019a13ed8 R10=fffffbfff0ba4bca R11=0000000000000001
R12=000000000000000d R13=0000000000000800 R14=ffff88800ca4f7c0 R15=0000000000000001
RIP=ffffffff813a541a 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 00007f76359ff900 00000000 00000000
GS =0000 ffff88806cf00000 00000000 00000000
LDT=0000 fffffe0000000000 00000000 00000000
TR =0040 fffffe507eb18000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe507eb16000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=00007ffed83b5000 CR3=000000000ee18000 CR4=00350ee0
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=635f6e6f69737365733a4d41503d706f XMM01=6f6c5f6d61702c78756e696c65735f6d
XMM02=61702c74696d7265705f6d61702c7469 XMM03=655f6d61702c7374696d696c5f6d6170
XMM04=3d6c616e696d72657420322e322e302e XMM05=3d656d616e74736f682022646873732f
XMM06=746f6f72223d746363612078756e696c XMM07=6e655f6d61702c7374696d696c5f6d61
XMM08=652075253d64692073253d706f000000 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000