syzkaller login: [ 113.571658][ T2034] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 113.589899][ T2034] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 113.611563][ T2034] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 113.629628][ T2034] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. Warning: Permanently added '[localhost]:23785' (ECDSA) to the list of known hosts. 1970/01/01 00:02:17 fuzzer started 1970/01/01 00:02:22 connecting to host at localhost:40121 1970/01/01 00:02:22 checking machine... 1970/01/01 00:02:22 checking revisions... 1970/01/01 00:02:25 testing simple program... executing program [ 146.453505][ T2202] cgroup: Unknown subsys name 'net' [ 146.900501][ T2202] cgroup: Unknown subsys name 'rlimit' 1970/01/01 00:02:26 BUG: program execution failed: executor 0: EOF VM DIAGNOSIS: 17:47:26 Registers: info registers vcpu 0 PC=ffff800008218940 X00=ffff80005cd88000 X01=0000000000000000 X02=0000000000000003 X03=1fffe0000259ea09 X04=0000000000000000 X05=0000000000000002 X06=0000000000000001 X07=ffff80000f22c8c0 X08=ffff000012cf5aa8 X09=0000000000000050 X10=ffff000012cf5a1c X11=0000000000000004 X12=1fffe0000259eb43 X13=000000000000001b X14=1ffff000021c0f2c X15=0000000000000000 X16=0000000000000000 X17=0000000000000000 X18=0000000000000000 X19=ffff80000df048f0 X20=0000000000000000 X21=0000000000000003 X22=0000000000000028 X23=ffff80000df04980 X24=dfff800000000000 X25=ffff80000df048c0 X26=0000000000000004 X27=ffff80000df048f0 X28=ffff80000dcf0e20 X29=ffff800010e07a80 X30=ffff800008363468 SP=ffff800010e07a80 PSTATE=100000c5 ---V EL1h FPCR=00000000 FPSR=00000010 Q00=0000000000000000:0000000000000000 Q01=03c0050200737461:6562747261654865 Q02=05a11808fc000703:bf0403c00103bf43 Q03=0000000040000000:0000000000000000 Q04=0000000000100000:0000000000000000 Q05=4010040140100401:4010040140100401 Q06=0010000000400000:0010000000400000 Q07=0000000000000000:0000000000000003 Q08=0000000000000000:0000000000000028 Q09=0000000000000000:0000000000000000 Q10=0000000000000000:0000000000000000 Q11=0000000000000000:0000000000000000 Q12=0000000000000000:0000000000000000 Q13=0000000000000000:0000000000000000 Q14=0000000000000000:0000000000000000 Q15=0000000000000000:0000000000000000 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=0000000000000000:000000007f750314 Q31=0000000000000000:0000000000000000 info registers vcpu 1 PC=ffff80000877dc10 X00=ffff60000d5491a8 X01=0000000000000004 X02=0000000000000000 X03=ffff8000082967f8 X04=ffff60000d5491a9 X05=ffff00006aa48d40 X06=00009ffff2ab6e58 X07=0000000000000001 X08=ffff00006aa48d43 X09=dfff800000000000 X10=ffff60000d5491a8 X11=1fffe0000d5491a8 X12=ffff60000d5491a9 X13=0000000000000021 X14=1ffff000021b2ec0 X15=000000400003bef8 X16=0000000000000000 X17=0000000000000000 X18=0000000000000000 X19=ffff00006aa48d40 X20=ffff80000dc8e000 X21=1ffff000021b2eca X22=0000000000000000 X23=ffff00006aa48d50 X24=ffff00006aa48d48 X25=1fffe0000d5491a9 X26=1fffe0000d5491a8 X27=ffff80005cda7000 X28=ffff00006aa48d40 X29=ffff800010d975c0 X30=ffff80000877e904 SP=ffff800010d975c0 PSTATE=000000c5 ---- EL1h FPCR=00000000 FPSR=00000010 Q00=0000000000000000:0000000000000004 Q01=0000000000000000:c1162e42fefa39ef Q02=dc39c17edc1df263:1e235d3e4fcc13e7 Q03=0000000040000000:0000000000000000 Q04=4010040140100401:4000000000000000 Q05=4010040140100401:4010040140100401 Q06=5555400000400000:5555400000400000 Q07=0000000000000000:0000000000000000 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=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=0000000000000010:0000001fb13e5690 Q31=0000000000000000:0000000000000000