syzkaller login: [ 101.167291][ T2035] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 101.186782][ T2035] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 101.216814][ T2035] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. Warning: Permanently added '[localhost]:3484' (ECDSA) to the list of known hosts. 1970/01/01 00:01:57 fuzzer started 1970/01/01 00:02:01 connecting to host at localhost:38913 1970/01/01 00:02:02 checking machine... 1970/01/01 00:02:02 checking revisions... 1970/01/01 00:02:02 BUG: failed to run executor version: failed to run ["/syz-executor" "version"]: signal: segmentation fault VM DIAGNOSIS: 21:33:46 Registers: info registers vcpu 0 PC=ffff80000828b37c X00=0000000000000000 X01=0000000000000000 X02=1ffff00001b8e0c5 X03=1fffe000022126b1 X04=0000000000000000 X05=ffff80000dc70000 X06=ffff00006aa2e1d8 X07=0000000000000001 X08=ffff800010d07313 X09=dfff800000000000 X10=ffff7000021a0e62 X11=dfff800000000000 X12=000000000000f1f1 X13=0000000000000049 X14=1ffff000021a0e38 X15=0000aaaaf333b1c0 X16=0000000000000000 X17=0000000000000000 X18=0000000000000000 X19=0000000000000000 X20=0000000000000000 X21=ffff000011093580 X22=ffff80005ce1b000 X23=0000000000000000 X24=0000000000000000 X25=0000000000000002 X26=0000000000007e08 X27=ffff80000dc0fc80 X28=ffff80000c76fbc0 X29=ffff800010d07120 X30=ffff800008297004 SP=ffff800010d07230 PSTATE=400000c5 -Z-- EL1h FPCR=00000000 FPSR=00000000 Q00=0000000000000000:0000000000000000 Q01=6e616863203a7325:0064252074726f70 Q02=732520796c706572:203a6925206c656e Q03=0000000000000000:ff00000000000000 Q04=0000000000000000:0000000000000000 Q05=0000000000000001:4000040000000000 Q06=0010000000000000:0000000100000000 Q07=4010040140100401:4010040140100401 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=1000010000014400:1000010000014400 Q17=f2a7742f0c396955:20821da0deb2de75 Q18=489d3d711e2091c3:198e039dbb166d8c Q19=2e07827a54b47ca6:f580f7631f33363a Q20=aa712a5849bf17b9:58a535f5f121fcec Q21=53947add679a439c:05bb46b15050948e Q22=17d5fe99336b8649:60ec5e2ec5d0ee58 Q23=87c353d5dea6f8c7:af944df21ba69f25 Q24=6b20657479622d32:3320646e61707865 Q25=f444ff3bd37a92e8:6352f67073541817 Q26=77420a0f732e1d1f:b4a5a68f8b868ed0 Q27=0800000000000000:0000000000000002 Q28=0800000000000000:0000000000000003 Q29=0800000000000000:0000000000000004 Q30=0000000000000000:0000000000000000 Q31=0000000000000000:0000000000000004 info registers vcpu 1 PC=ffff800008291134 X00=00000000000000c0 X01=00000000000000c0 X02=0000000000000000 X03=1fffe0000d549390 X04=000000000023ee3d X05=0000000000000000 X06=00000000f3f3f3f3 X07=ffff80000f193d80 X08=ffff000008e2bf98 X09=0000000000000000 X10=ffff000008e2bf5c X11=0000000000000007 X12=1fffe000011c57eb X13=000000000000008c X14=1ffff00002120f3c X15=1fffe0000d549380 X16=0000000000000000 X17=0000000000000000 X18=ffff00006aa49bfc X19=1ffff00002120f5a X20=ffff80000dc0fc80 X21=ffff80005ce3a000 X22=0000000000000001 X23=ffff000009d186e0 X24=0000000000000000 X25=0000000000000000 X26=ffff8000081e06dc X27=ffff80000dc0fc80 X28=ffff80000c76fbc0 X29=ffff800010907a50 X30=ffff8000082910e4 SP=ffff800010907a40 PSTATE=100000c5 ---V EL1h FPCR=00000000 FPSR=00000010 Q00=0000000000000000:0000000000000004 Q01=0000000000000000:414fffffe0000000 Q02=a5610a218418c817:be35b29d3a5fafcf 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=0000000000000010:0000001b29486440 Q31=0000000000000000:0000000000000000