syzkaller login: [  115.983982][ T2026] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'.
[  116.012898][ T2026] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'.
[  116.031221][ T2026] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'.
Warning: Permanently added '[localhost]:32330' (ECDSA) to the list of known hosts.
1970/01/01 00:02:20 fuzzer started
1970/01/01 00:02:24 connecting to host at localhost:37857
1970/01/01 00:02:24 checking machine...
1970/01/01 00:02:24 checking revisions...
1970/01/01 00:02:26 testing simple program...
[  147.596865][ T2186] cgroup: Unknown subsys name 'net'
[  148.006938][ T2186] cgroup: Unknown subsys name 'rlimit'
executing program
1970/01/01 00:02:28 BUG: got no fallback coverage:
loop exited with status 11

VM DIAGNOSIS:
21:26:52  Registers:
info registers vcpu 0
 PC=ffff800013a5890c X00=0000000000000000 X01=0000000000000001
X02=dfff800000000000 X03=1fffe00002585b7e X04=0000000000000004
X05=1fffe00001e46d89 X06=ffff70000397ce2c X07=00000000f1f1f1f1
X08=fffffc0000533037 X09=dfff800000000000 X10=fffffc0000533000
X11=1fffff80000a6606 X12=ffff7f80000a6607 X13=00007686ffff1050
X14=1ffff0000397cdd6 X15=00004c4b40000000 X16=ffff800010008000
X17=ffff800054e68000 X18=ffff00006aa56c08 X19=ffff000012c2db40
X20=ffff800015bcd000 X21=ffff800054e68000 X22=ffff000012fc1008
X23=ffff800015bcd000 X24=ffff000012c2dbf0 X25=ffff00000a31cc77
X26=ffff000012fc1000 X27=ffff00000a31cc40 X28=ffff000012c2db68
X29=ffff80001cbe7160 X30=ffff8000138f7810  SP=ffff80001cbe7140
PSTATE=60000005 -ZC- EL1h     FPCR=00000000 FPSR=00000010
Q00=0000000000000000:0000000000000000 Q01=0000000047656e64:56362e72656c6c61
Q02=a6ee4af9c261fa8b:c61fd9b863246c7f Q03=4010040100000000:0000000000000000
Q04=0000000000000000:0000000000000000 Q05=4010040140100401:4010040140100401
Q06=0000000055000000:0000000055000000 Q07=0000000000000000:3ff458109e610875
Q08=0000000000000000:3fb37a3db3cefcb8 Q09=0000000000000000:3fe4f0b45dff853b
Q10=0000000000000000:3fe0000000000000 Q11=0000000000000000:2b019e1f9b0dd62a
Q12=0000000000000000:7c591b978e02bed7 Q13=0000000000000000:00ba92b684bf811d
Q14=0000000000000000:db5b66bb4e4e3590 Q15=0000000000000000:9c8cca8453549ad6
Q16=0000000000000000:0000000000000000 Q17=0000000000000000:0000000000000000
Q18=0000000000000000:0000000000000000 Q19=0000000000000000:0000000000000000
Q20=0000000000000000:0000000000000000 Q21=0000000000000000:0000000000000000
Q22=0000000000000000:0000000000000000 Q23=0000000000000000:0000000000000000
Q24=0000000000000000:0000000000000000 Q25=0000000000000000:0000000000000000
Q26=0000000000000000:0000000000000000 Q27=0000000000000000:0000000000000000
Q28=0000000000000000:0000000000000000 Q29=0000000000000000:0000000000000000
Q30=0000000000000005:000000001beeab7a Q31=0000000000000000:0000000000000000
info registers vcpu 1
 PC=ffff80001076f030 X00=0000000000000000 X01=0000000000000000
X02=0000000000000000 X03=1fffe0000d54ad98 X04=00000000f204f1f1
X05=ffff7000035e8f66 X06=dfff800000000000 X07=00000000f1f1f1f1
X08=ffff80001af478b7 X09=dfff800000000000 X10=ffff7000035e8f16
X11=1ffff000035e8f16 X12=ffff7000035e8f17 X13=0000000000000001
X14=1ffff000035e8eee X15=ffff00006aa56c3c X16=ffff800018778000
X17=ffff800054e87000 X18=ffff00006aa56c08 X19=ffff000012ca5040
X20=ffff800015c2f978 X21=1ffff000035e8f66 X22=ffff8000146c69c0
X23=ffff80001475ff20 X24=ffff8000101a8fac X25=0000000000000000
X26=1fffe00001190081 X27=1fffe000022bf6c3 X28=ffff000008c80405
X29=ffff80001af47bb0 X30=ffff8000101a9038  SP=ffff80001af47bb0
PSTATE=60000005 -ZC- EL1h     FPCR=00000000 FPSR=00000000
Q00=0000000000000000:0000000000000000 Q01=6e616863203a7325:0064252074726f70
Q02=732520796c706572:203a6925206c656e Q03=0000000000000000:ff00000000000000
Q04=0000000000000000:0000000000000000 Q05=0000000000000001:4000040000000000
Q06=0010000000000000:0000000100000000 Q07=4010040140100401:4010040140100401
Q08=0000000000000000:0000000000000000 Q09=0000000000000000:0000000000000000
Q10=0000000000000000:0000000000000000 Q11=0000000000000000:0000000000000000
Q12=0000000000000000:0000000000000000 Q13=0000000000000000:0000000000000000
Q14=0000000000000000:0000000000000000 Q15=0000000000000000:0000000000000000
Q16=1000010000014400:1000010000014400 Q17=5c1718c04faaddc3:43d33422e909205e
Q18=a60436da9ee42029:9aa00e22e0564c46 Q19=a6c93202b31e369e:b389c20eaadbf1e4
Q20=e688f06773cebd58:f95114ae8f361e7d Q21=3078074702b58ba7:22ede76e6628c49d
Q22=c421e249acf3b439:5bb062c517cc25b9 Q23=7a0ec252ff85d98e:e3dfa14a5082477f
Q24=6b20657479622d32:3320646e61707865 Q25=e8643d02eadbc34c:b3d0cafa83dcf847
Q26=ec911ba880b0a4df:9b6d2c72373bb916 Q27=0800000000000000:0000000000000002
Q28=0800000000000000:0000000000000003 Q29=0800000000000000:0000000000000004
Q30=0000000000000000:0000000000000000 Q31=0000000000000000:0000000000000004