syzkaller login: [  102.525666][ T3160] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'.
[  102.539420][ T3160] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'.
[  102.573800][ T3160] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'.
Warning: Permanently added '[localhost]:11874' (ECDSA) to the list of known hosts.
1970/01/01 00:01:57 fuzzer started
1970/01/01 00:02:00 connecting to host at localhost:41575
1970/01/01 00:02:01 checking machine...
1970/01/01 00:02:01 checking revisions...
1970/01/01 00:02:01 testing simple program...
1970/01/01 00:02:02 BUG: got no fallback coverage:
loop exited with status 11

VM DIAGNOSIS:
07:44:55  Registers:
info registers vcpu 0
 PC=ffff8000105d117c X00=00000000000000c8 X01=ffff8000112d65bc
X02=0000000000000800 X03=ffff8000112d65bc X04=fcff0000060648a8
X05=00000000000000d8 X06=0000000080994781 X07=0000000000000003
X08=ffff80001000344c X09=00000000c3d836fe X10=000000000000000c
X11=ffff00007fbc1418 X12=ffff8000118a0758 X13=0000000000000068
X14=000000000000004c X15=0000000000000033 X16=0000000000000019
X17=0000000000000001 X18=000000000000000e X19=fcff000006064890
X20=000000007a60a931 X21=000000000000001b X22=ffff800010003380
X23=000000000000001b X24=ffff800012a73640 X25=ffff00007a800000
X26=000000000000a931 X27=ffff00007a854988 X28=f5ff00000608a0e0
X29=ffff8000100032e0 X30=d6e380001027e168  SP=ffff8000100032e0
PSTATE=20400009 --C- 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:c1162e42fefa39ef
Z02=08227a3055069941:114782ed6ae76c1a Z03=0000000040000000:0000000000000000
Z04=4010040140100401:4000000000000000 Z05=4010040140100401:4010040140100401
Z06=5555400000400000:5555400000400000 Z07=0000000000000000:0000000000000000
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=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=0000000000000010:0000001b3ce28600 Z31=0000000000000000:0000000000000000
info registers vcpu 1
 PC=ffff80001027e5e4 X00=feff0000061f7d80 X01=feff0000061f8000
X02=0000000000002000 X03=01ffc00000010200 X04=0000000000000001
X05=fffffc0000187dc0 X06=fffffc0000187dc0 X07=0000000000000000
X08=ffff0000061f6160 X09=0000000000000000 X10=0000000000000000
X11=ffff00007fbfb3c8 X12=ffff00007fbfb3e8 X13=0000000000073ef9
X14=0000000000000001 X15=0000000000000000 X16=0000000000000000
X17=0000000000000000 X18=0000000000000002 X19=ffff0000061f6000
X20=f5ff000003040e00 X21=f5ff000003040e00 X22=fffffc0000187d80
X23=0000000000000001 X24=0000000000000001 X25=0000000000010016
X26=f1ff0000056bdb80 X27=ffff00007fbfd310 X28=0000000000000002
X29=ffff800012d6ba50 X30=ffff800010275300  SP=ffff800012d6ba30
PSTATE=20400009 --C- 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=000000006c64464a:71552e72656c6c61
Z02=08227a3055069941:114782ed6ae76c1a Z03=4010040100000000:0000000000000000
Z04=0000000000000000:0000000000000000 Z05=4010040140100401:4010040140100401
Z06=0000000055000000:0000000055000000 Z07=0000000000000000:1c1326f4a8109724
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=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=000000000000000d:000000006a32a567 Z31=0000000000000000:0000000000000000