syzkaller login: [   78.295912][ T2040] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'.
[   78.306807][ T2040] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'.
[   78.343997][ T2040] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'.
Warning: Permanently added '[localhost]:25474' (ECDSA) to the list of known hosts.
1970/01/01 00:01:30 fuzzer started
1970/01/01 00:01:33 connecting to host at localhost:45797
1970/01/01 00:01:33 checking machine...
1970/01/01 00:01:33 checking revisions...
1970/01/01 00:01:34 testing simple program...
[   94.996730][ T2201] cgroup: Unknown subsys name 'net'
[   95.332764][ T2201] cgroup: Unknown subsys name 'rlimit'
1970/01/01 00:01:35 BUG: got no fallback coverage:
loop exited with status 11

VM DIAGNOSIS:
05:02:58  Registers:
info registers vcpu 0
 PC=ffff8000112088f8 X00=ffff8000112088f0 X01=0000000000000000
X02=0000000000000001 X03=ffff00007fbc5940 X04=0000000000000000
X05=0000000000000000 X06=0000000000000000 X07=0000000000000000
X08=faff0000033710c8 X09=ffff800012409cb8 X10=faff0000033710a0
X11=fdff00000305fa20 X12=faff000003371188 X13=0000000000000000
X14=0000000000000018 X15=0000000000000033 X16=0000000000000019
X17=0000000000000001 X18=000000000000000e X19=ffff8000124eeb48
X20=ffff8000124eeb40 X21=0000000000000000 X22=0000000000000004
X23=ffff8000124eeb48 X24=0000000000000028 X25=ffff80001260e000
X26=0000000045585401 X27=f8ff000002cd8000 X28=0000000000000008
X29=ffff800012aebb60 X30=c19380001014c230  SP=ffff800012aebb60
PSTATE=404000c9 -Z-- EL2h  BTYPE=0     FPCR=00000000 FPSR=00000000
P00=0000 P01=0000 P02=0000 P03=0000 P04=0000 P05=0000 P06=0000 P07=0000
P08=0000 P09=0000 P10=0000 P11=0000 P12=0000 P13=0000 P14=0000 P15=0000
FFR=0000
Z00=0000000000000000:0000000000000000 Z01=6e616863203a7325:0064252074726f70
Z02=732520796c706572:203a6925206c656e Z03=0000000000000000:ff00000000000000
Z04=0000000000000000:0000000000000000 Z05=0000000000000001:4000040000000000
Z06=0010000000000000:0000000100000000 Z07=4010040140100401:4010040140100401
Z08=0000000000000000:0000000000000000 Z09=0000000000000000:0000000000000000
Z10=0000000000000000:0000000000000000 Z11=0000000000000000:0000000000000000
Z12=0000000000000000:0000000000000000 Z13=0000000000000000:0000000000000000
Z14=0000000000000000:0000000000000000 Z15=0000000000000000:0000000000000000
Z16=1000010000014400:1000010000014400 Z17=28ceaca638ba74b3:d6500a9af9355d37
Z18=6a048b999547dff4:699c76527cf2e472 Z19=6660fb43823e53a3:a8e4da94e6241c31
Z20=35c2b033e8808872:5eaefa95103aa2a3 Z21=0588c23f2aa999e1:9cd218fb15c72242
Z22=7b9420a18811188b:7192a8bc2ee34934 Z23=65e008d7daf9ef1a:875bac889d992069
Z24=6b20657479622d32:3320646e61707865 Z25=fde044ced936d75d:4d50885e3df9af15
Z26=479a47d239ec16d8:8e422365b2d067e1 Z27=0800000000000000:0000000000000002
Z28=0800000000000000:0000000000000003 Z29=0800000000000000:0000000000000004
Z30=0000000000000000:0000000000000000 Z31=0000000000000000:0000000000000004
info registers vcpu 1
 PC=ffff8000112088f8 X00=ffff8000112088f0 X01=0000000000000000
X02=0000000000000001 X03=ffff00007fbd9940 X04=0000000000000000
X05=0000000000000000 X06=000000000000003e X07=000000000000ba48
X08=002d662eeec56230 X09=00000b582db9b266 X10=ffff80006d819000
X11=ffff80001240b738 X12=ffff00007fbd99c0 X13=0000000000000001
X14=00000000000001e9 X15=00000d5c1bfebe36 X16=ffff80001000c000
X17=ffff80006d819000 X18=000000000000000e X19=ffff8000124eeb48
X20=ffff8000124eeb40 X21=0000000000000000 X22=0000000000000004
X23=ffff8000124eeb48 X24=0000000000000028 X25=0000000000000001
X26=0000000000000000 X27=0000000000000000 X28=0000000000000020
X29=ffff800012a83640 X30=26b580001014c230  SP=ffff800012a83640
PSTATE=404000c9 -Z-- EL2h  BTYPE=0     FPCR=00000000 FPSR=00000010
P00=0000 P01=0000 P02=0000 P03=0000 P04=0000 P05=0000 P06=0000 P07=0000
P08=0000 P09=0000 P10=0000 P11=0000 P12=0000 P13=0000 P14=0000 P15=0000
FFR=0000
Z00=0000000000000000:0000000000000000 Z01=0000000000000000:3239313130327269
Z02=0000000000000000:2dc3eebebcde4a06 Z03=0000000000000000:0000000000000000
Z04=0000000000000000:0000000000000000 Z05=0000000000000000:4010040140100401
Z06=0000000000000000:5500000000000000 Z07=0000000000000000:3ff7508f84309514
Z08=0000000000000000:3fc6f439b8afede4 Z09=0000000000000000:3fe2219612c341f4
Z10=0000000000000000:3fe0000000000000 Z11=0000000000000000:0000000000000000
Z12=0000000000000000:0000000000000000 Z13=0000000000000000:0000000000000000
Z14=0000000000000000:0000000000000000 Z15=0000000000000000:0000000000000000
Z16=0000000000000000:0000000000000000 Z17=0000000000000000:0000000000000000
Z18=0000000000000000:0000000000000000 Z19=0000000000000000:0000000000000000
Z20=0000000000000000:0000000000000000 Z21=0000000000000000:0000000000000000
Z22=0000000000000000:0000000000000000 Z23=0000000000000000:0000000000000000
Z24=0000000000000000:0000000000000000 Z25=0000000000000000:0000000000000000
Z26=0000000000000000:0000000000000000 Z27=0000000000000000:0000000000000000
Z28=0000000000000000:0000000000000000 Z29=0000000000000000:0000000000000000
Z30=0000000000000000:00000014f12d24a0 Z31=0000000000000000:0000000000000000