syzkaller login: [   41.114724] WARNING: stack going in the wrong direction? at do_syscall_64+0x3f/0x90
Warning: Permanently added '[localhost]:5859' (ECDSA) to the list of known hosts.
2023/02/19 08:22:21 fuzzer started
2023/02/19 08:22:22 dialing manager at localhost:38367
[   44.044691] cgroup: Unknown subsys name 'net'
[   44.165073] cgroup: Unknown subsys name 'rlimit'

VM DIAGNOSIS:
08:22:21  Registers:
info registers vcpu 0
RAX=0000000000000002 RBX=ffff88806ce09a68 RCX=0000000000000001 RDX=1ffff1100d9c134d
RSI=ffff88806ce09df8 RDI=ffff88806ce09a68 RBP=ffff88806ce09b00 RSP=ffff88806ce09a50
R8 =0000000000000001 R9 =ffff88806ce09aa8 R10=0000000000038001 R11=0000000000000001
R12=ffff88806ce09b30 R13=0000000000000000 R14=ffff888015ad3580 R15=0000000000000000
RIP=ffffffff811322f8 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 00007fced1951700 00000000 00000000
GS =0000 ffff88806ce00000 00000000 00000000
LDT=0000 fffffe0000000000 00000000 00000000
TR =0040 fffffe6d98020000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe6d9801e000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=00007f8762519650 CR3=000000000d898000 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=2031323a32323a383020393120626546 XMM01=657463656e6e6f63736944203a5d3233
XMM02=302e303120746f6f722072657375206d XMM03=203a5d3233325b646873732072656c6c
XMM04=69662068637573206f4e203a656c6163 XMM05=3a656c696620766e65206e65706f206f
XMM06=65733a6468737328766e655f6d617020 XMM07=6b7a79732030323a32323a3830203931
XMM08=3d656e696c646d632022656369767265 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 1
RAX=ffff888016b20001 RBX=ffff888016b1fde8 RCX=ffffffff861a9001 RDX=ffff888016b1fdf0
RSI=0000000000000001 RDI=ffff88806cf09a78 RBP=ffff888016b18000 RSP=ffff88806cf099f8
R8 =ffffffff861a908e R9 =ffff88806cf09aa8 R10=0000000000038001 R11=0000000000000001
R12=ffff88806cf09ac8 R13=ffff88806cf09a68 R14=ffff888016b1fde8 R15=0000000000000001
RIP=ffffffff81133cd1 RFL=00000202 [-------] 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 00007f9ded8a4900 00000000 00000000
GS =0000 ffff88806cf00000 00000000 00000000
LDT=0000 fffffe0000000000 00000000 00000000
TR =0040 fffffe4b79a37000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe4b79a35000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=00007f9decdb6000 CR3=0000000015aa4000 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=ffffffffffffffffffffffffffffffff XMM01=30306234386136303638616663356134
XMM02=38303062343861363036386166633561 XMM03=2f6c616e72756f6a2f676f6c2f6e7572
XMM04=3bbe578a75f3014200000000000ae988 XMM05=26c4564d312279fd0000000000126f88
XMM06=5a9d233068761c4a0000000000125e20 XMM07=00000000000000000000000000000000
XMM08=415453454d49545f454d49544c414552 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000