syzkaller login: [ 75.590685][ T2038] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 75.601833][ T2038] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 75.631136][ T2038] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. Warning: Permanently added '[localhost]:7906' (ECDSA) to the list of known hosts. 1970/01/01 00:01:32 fuzzer started 1970/01/01 00:01:36 connecting to host at localhost:33671 1970/01/01 00:01:36 checking machine... 1970/01/01 00:01:36 checking revisions... 1970/01/01 00:01:38 testing simple program... [ 98.935502][ T2198] cgroup: Unknown subsys name 'net' [ 99.214429][ T2198] cgroup: Unknown subsys name 'rlimit' 1970/01/01 00:01:39 BUG: program execution failed: executor 0: EOF VM DIAGNOSIS: 14:16:21 Registers: info registers vcpu 0 PC=ffff800009133ab8 X00=ffff800009133ab0 X01=ffff800009133af0 X02=0000000000000000 X03=0000000000000000 X04=0000000000000000 X05=ffff80000a90bd78 X06=ffff80000a90bd78 X07=00000000000001a4 X08=0000000000000000 X09=0000000000000000 X10=0000000000000000 X11=0000000000000000 X12=0000000000000000 X13=0000000000000000 X14=0000000000000000 X15=0000ffffdbc59f10 X16=0000000000000000 X17=0000000000000000 X18=0000000000000000 X19=0000000000000000 X20=ffff80000a4ed040 X21=0000000000004b44 X22=ffff80000a90bdf8 X23=0000000000000000 X24=0000ffffdbc59f10 X25=0000000000000000 X26=00000000000001a4 X27=0000000000000000 X28=f8ff000003664ec0 X29=ffff80000a90bd40 X30=29aa800009133b08 SP=ffff80000a90bd40 PSTATE=80400009 N--- 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=9053794147d6204b:74a597a25bff58db Z18=56e22d236f97181a:2c93bb3500903b59 Z19=ff50661ff13c408a:804b17c70d52d87d Z20=582afdd47a33298e:c5c1b9afbfce7d13 Z21=a0d17c43c74e4fd0:33e955f2cae8fe0d Z22=4e453359f9be38b3:9c01841be4176362 Z23=0a85aa046b3804a2:e896f520c8a68210 Z24=6b20657479622d32:3320646e61707865 Z25=68c7ee9245d30d17:8941351e9714cfa5 Z26=bfc2f085c1de1d7d:d049b6048e2ad725 Z27=0800000000000000:0000000000000002 Z28=0800000000000000:0000000000000003 Z29=0800000000000000:0000000000000004 Z30=0000000000000000:0000000000000000 Z31=0000000000000000:0000000000000004 info registers vcpu 1 PC=ffff800009133ab8 X00=ffff800009133ab0 X01=ffff800009133af0 X02=0000000000004e20 X03=0000000000000000 X04=ffff800075987000 X05=0000000000000078 X06=0000000000000000 X07=0000000000000000 X08=0000000000000000 X09=0000000000000000 X10=0000000000000000 X11=0000000000000000 X12=0000000000000000 X13=0000000000000000 X14=0000000000000000 X15=000000400003def8 X16=0000000000000000 X17=0000000000000000 X18=0000000000000000 X19=ffff80000a4ed040 X20=0000000000004b44 X21=000000170cdc1e00 X22=000000000000c350 X23=0000000000000001 X24=0000000000000000 X25=ffff80000a37d040 X26=0000000000004e20 X27=ffff80000a24c040 X28=0000000000000000 X29=ffff80000a92bc60 X30=0aab800009133b08 SP=ffff80000a92bc60 PSTATE=204000c9 --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=0000000000000000:414fffffe0000000 Z02=12c2b24ddd212525:bfbb475644320d08 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=0000000000000010:000000156aa0d3e0 Z31=0000000000000000:0000000000000000