syzkaller login: [ 100.582048][ T2040] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 100.602211][ T2040] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 100.615875][ T2040] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. Warning: Permanently added '[localhost]:59924' (ECDSA) to the list of known hosts. 1970/01/01 00:01:53 fuzzer started 1970/01/01 00:01:57 connecting to host at localhost:44047 1970/01/01 00:01:57 checking machine... 1970/01/01 00:01:57 checking revisions... 1970/01/01 00:01:59 testing simple program... [ 120.838646][ T2200] cgroup: Unknown subsys name 'net' [ 121.221742][ T2200] cgroup: Unknown subsys name 'rlimit' executing program 1970/01/01 00:02:01 BUG: program execution failed: executor 0: EOF VM DIAGNOSIS: 23:31:16 Registers: info registers vcpu 0 PC=ffff80000b34df74 X00=00000001d4371659 X01=0000000000000007 X02=00000001d42e4c0e X03=ffff800008007da0 X04=1fffe0000d54754e X05=ffff700001000f8c X06=dfff800000000000 X07=00000000f1f1f1f1 X08=ffff80000dcbd6a8 X09=0000000000000050 X10=ffff80000dcbd61c X11=0000000000000007 X12=1ffff00001b97ac3 X13=0000000000000037 X14=1ffff00001000f6a X15=0000000000008000 X16=ffff800008008000 X17=ffff80005cde5000 X18=ffff00006aa24bfc X19=ffff00006aa3aa40 X20=000000000008ca4b X21=0000000000000000 X22=000000000000001b X23=ffff00006aa27840 X24=0000000000000004 X25=ffff00006aa279a8 X26=ffff00006aa27a28 X27=ffff00006aa27aa8 X28=dfff800000000000 X29=ffff800008007da0 X30=ffff80000835b770 SP=ffff800008007da0 PSTATE=800000c5 N--- EL1h FPCR=00000000 FPSR=00000010 Q00=0000000000000000:0000000000000004 Q01=0000000000000000:c1162e42fefa39ef Q02=30d5c46bb68ab18c:af97cb30e513bbad 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=0000000000000010:0000001a26c75700 Q31=0000000000000000:0000000000000000 info registers vcpu 1 PC=ffff80000c6fc600 X00=0000000000000000 X01=dfff800000000000 X02=1fffe00001e671b2 X03=1fffe00001ca9001 X04=00000000000002e2 X05=1fffe00001e671a8 X06=1fffe00001e67194 X07=ffff00000f338d40 X08=1fffe00001e67193 X09=0000000489f7de9f X10=1fffe0000257df1b X11=1fffe00002805bd0 X12=ffff600002805bd1 X13=0000000000000021 X14=1ffff000021b4f40 X15=00004c4b40000000 X16=ffff800010808000 X17=ffff80005ce04000 X18=0000000000000000 X19=ffff00006aa54a00 X20=ffff00000f32c400 X21=ffff00000f32c580 X22=ffff00006aa54940 X23=0000000000000008 X24=ffff80000dc9f9e8 X25=dfff800000000000 X26=00000000ffffffff X27=00000000000000c0 X28=dfff800000000000 X29=ffff800010da7b00 X30=ffff80000828498c SP=ffff800010da7b00 PSTATE=200000c5 --C- EL1h FPCR=00000000 FPSR=00000010 Q00=0000000000000000:0000000000000000 Q01=020031636e75662e:656b616873646e61 Q02=30d5c46bb68ab18c:af97cb30e513bbad Q03=0010000000000000:0000000000000000 Q04=0000000000000000:0000000000000000 Q05=4010040140100401:4010040140100401 Q06=0000000010000000:0000000010000000 Q07=0000000000000000:3ff5b7bf98c9a4c9 Q08=0000000000000000:3fbc21252fa5a208 Q09=0000000000000000:3fe329d503737192 Q10=0000000000000000:3fe0000000000000 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=000000000000001b:0000000041e550ce Q31=0000000000000000:0000000000000000