syzkaller login: [   89.253100][ T3125] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'.
[   89.259697][ T3125] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'.
[   89.272433][ T3125] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'.
Warning: Permanently added '[localhost]:17538' (ECDSA) to the list of known hosts.
1970/01/01 00:01:47 fuzzer started
1970/01/01 00:01:50 connecting to host at localhost:39739
1970/01/01 00:01:50 checking machine...
1970/01/01 00:01:50 checking revisions...
1970/01/01 00:01:50 testing simple program...
1970/01/01 00:01:51 BUG: got no fallback coverage:
loop exited with status 11

VM DIAGNOSIS:
17:58:26  Registers:
info registers vcpu 0
 PC=ffff8000110acc68 X00=ffff8000110acc60 X01=0000000000000000
X02=0000000000000001 X03=ffff00007fbc1100 X04=0000000000000000
X05=0000000000000005 X06=0000000100000000 X07=ffff00007fbbad28
X08=ffff00007fbbae68 X09=0000000000000c00 X10=ffff80006d521000
X11=0000000000000012 X12=0000000000000000 X13=000000000000034b
X14=000000000000034b X15=000000bceb2c8fef X16=0000000000000000
X17=0000000000000000 X18=0000000000000000 X19=ffff8000127cde08
X20=ffff8000127cde00 X21=0000000000000000 X22=0000000000000004
X23=ffff8000127cde08 X24=0000000000000028 X25=ffff8000126b60d0
X26=faff0000030c3d00 X27=0000000000000002 X28=0000000000000001
X29=ffff800012aebc50 X30=0cd9800010139be0  SP=ffff800012aebc50
PSTATE=20400089 --C- 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=43c6e3e7e30e850a:5c2142c05bbe375d
Z18=9aa36d43e1c6b255:0193d8e8c4d0b9f9 Z19=59aa0f23b6fa806d:8985b5bcac7befb3
Z20=68678fb7521cd11f:cc5cf28973902973 Z21=184590da22e47373:5fe34b8deea4fc2a
Z22=4fe32635f80b0f38:df90854132e1c6a4 Z23=e45e68b56f231b34:fb31dbc5ec5616ef
Z24=6b20657479622d32:3320646e61707865 Z25=008d29328575cc7c:82673ad783bf1f35
Z26=389df59d86d26c59:1188e829c3b28b9c Z27=0800000000000000:0000000000000002
Z28=0800000000000000:0000000000000003 Z29=0800000000000000:0000000000000004
Z30=0000000000000000:0000000000000000 Z31=0000000000000000:0000000000000004
info registers vcpu 1
 PC=ffff8000102752a0 X00=feff0000060a2140 X01=feff0000060a3000
X02=0000000000001000 X03=00000000001fffff X04=ffff8000127d55d8
X05=f1ff000005e086a0 X06=f1ff000005e086a8 X07=f9ff000005d99970
X08=8080808080808080 X09=7f7f7f7f7f7f7f7f X10=fefefefefefefeff
X11=7f7f7f7f7f7f7f7f X12=0101010101010101 X13=0000000000000030
X14=0000000000000000 X15=000046731545ea4c X16=0000000000000019
X17=0000000000000001 X18=000000000000000e X19=fffffc0000182880
X20=fffffc0000182880 X21=0000000000000000 X22=0000000000000001
X23=f1ff000005f93c00 X24=ffff00007fbd6260 X25=0000000000000000
X26=f9ff0000031d506c X27=ffff8000126e9120 X28=ffff8000128e64d8
X29=ffff800012b7bce0 X30=ffff80001023eb3c  SP=ffff800012b7bc80
PSTATE=00400009 ---- 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=6b7a79732f353631:3636383230347269
Z02=f377dfaee86f2252:1ddc67a99ebe1a43 Z03=0000000000000000:0000000000000000
Z04=4010040100000000:0000000000000000 Z05=4010040140100401:4010040140100401
Z06=5500000000000000:5500000000000000 Z07=0000000000000000:0000000000000001
Z08=0000000000000000:0000000000000003 Z09=0000000000000000:3fe3b3ab0ce0d6a8
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=0000000000000000:000000006745009f Z31=0000000000000000:0000000000000000