syzkaller login: [ 61.481864][ T3158] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 61.486564][ T3158] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 61.493999][ T3158] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. Warning: Permanently added '[localhost]:47762' (ECDSA) to the list of known hosts. 1970/01/01 00:01:10 fuzzer started 1970/01/01 00:01:12 connecting to host at localhost:34733 1970/01/01 00:01:12 checking machine... 1970/01/01 00:01:12 checking revisions... 1970/01/01 00:01:12 testing simple program... 1970/01/01 00:01:13 BUG: got no fallback coverage: loop exited with status 11 VM DIAGNOSIS: 01:01:48 Registers: info registers vcpu 0 PC=ffff8000110ddb08 X00=ffff8000110ddb00 X01=0000000000000000 X02=0000000000000001 X03=ffff00007fbc3800 X04=0000000000000000 X05=0000000000000000 X06=0000000000000031 X07=0000000000000001 X08=ffff80001000358c X09=000000006e08baba X10=000000000000000c X11=f2ff000003400260 X12=0000000000000040 X13=0000000000000000 X14=0000000000000000 X15=0000000000000000 X16=0000000000000000 X17=0000000000000000 X18=0000000000000000 X19=ffff80001284e688 X20=ffff80001284e680 X21=0000000000000000 X22=0000000000000004 X23=ffff80001284e688 X24=0000000000000028 X25=ffff800012743b48 X26=f0ff00000588db80 X27=0000000000000088 X28=0000000000000000 X29=ffff800010003df0 X30=6b8480001013c610 SP=ffff800010003df0 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=0344f213912b376b:1c10443b5747b4aa Z18=a34341d5153a7ca7:37a1b6c9175afedd Z19=93e65d792384db3b:dd1f02976e76d338 Z20=13a8c0173181c1eb:58b70d43b8e421c9 Z21=3909c029e1739a24:ec2f4639ebf05d9f Z22=bdadd2423cd4c47f:d80dde95e373807e Z23=6f5cd899acedb182:d7980285ec6a5c7d Z24=6b20657479622d32:3320646e61707865 Z25=47bfa2529f702384:445dbbb1f7854d44 Z26=2b18b0cc4780d195:54815853395aae7c Z27=0800000000000000:0000000000000002 Z28=0800000000000000:0000000000000003 Z29=0800000000000000:0000000000000004 Z30=0000000000000000:0000000000000000 Z31=0000000000000000:0000000000000004 info registers vcpu 1 PC=ffff80001015be14 X00=f4ff000005a23d00 X01=ffff80001284f890 X02=f4ff000005a245a8 X03=dead000000000122 X04=ffff80001284f8f0 X05=0000000000000000 X06=000000000234bb43 X07=ffff00007fbdb880 X08=ffff00007fbdb900 X09=0000000000000400 X10=0000000000000001 X11=0000000000000001 X12=0000000000000000 X13=0000000000000001 X14=0000000000000338 X15=000096af4f885898 X16=0000000000000019 X17=0000000000000001 X18=000000000000000e X19=f4ff000005a23d00 X20=f4ff000005a23d00 X21=0000000000000008 X22=ffff800012d9bdb8 X23=ffff800012736080 X24=f4ff000005a24300 X25=fdff0000031ed330 X26=0000000000000000 X27=0000000000000000 X28=f4ff000005a23d00 X29=ffff800012d9bd10 X30=07b480001009974c SP=ffff800012d9bd40 PSTATE=604000c9 -ZC- 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=6e696863614d6b63:6568632e6e69616d Z02=03c0050200737461:6562747261654865 Z03=0000000000000000:0000000000000000 Z04=0000000040000000:0000000000000000 Z05=4010040140100401:4010040140100401 Z06=0040000000000000:0040000000000000 Z07=0000000000000000:3ff1985d8c781f0d Z08=0000000000000000:3fbfba66a5906e68 Z09=0000000000000000:3fe3569fe167676d Z10=0000000000000000:3fe0000000000000 Z11=0000000000000000:e0c63270d56feeba Z12=0000000000000000:55700db2730fbe2c Z13=0000000000000000:50dc37ab82f4df81 Z14=0000000000000000:b1ae5595b149fcdb Z15=0000000000000000:ae17d7eefa67f395 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=000000000000000c:00000000487dbbf7 Z31=0000000000000000:0000000000000000