syzkaller login: [ 75.515422][ T2038] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 75.523424][ T2038] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 75.549042][ T2038] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. Warning: Permanently added '[localhost]:50206' (ECDSA) to the list of known hosts. 1970/01/01 00:01:27 fuzzer started 1970/01/01 00:01:30 connecting to host at localhost:38131 1970/01/01 00:01:30 checking machine... 1970/01/01 00:01:30 checking revisions... 1970/01/01 00:01:32 testing simple program... [ 93.361257][ T2198] cgroup: Unknown subsys name 'net' [ 93.680250][ T2198] cgroup: Unknown subsys name 'rlimit' 1970/01/01 00:01:33 BUG: program execution failed: executor 0: EOF VM DIAGNOSIS: 20:57:42 Registers: info registers vcpu 0 PC=ffff80000801b324 X00=0000000000000000 X01=f0ff000004881f80 X02=0000000000000000 X03=ffffffffffffffff X04=0000000000000000 X05=f5ff000002dcb608 X06=0000000002be67ca X07=f5ff000002dcb608 X08=f5ff000002dcb608 X09=46fe46be9af04075 X10=649be0727ab770d0 X11=ffff80000a26feb8 X12=ffff800009e545d0 X13=000000000000009d X14=000000000000009d X15=000071925ac242c6 X16=0000000000000063 X17=0000000000000018 X18=00000000896dc84f X19=f0ff000004881f80 X20=0000000000000000 X21=f0ff000004881f80 X22=0000000000000100 X23=f1ff00000541e300 X24=00000000400004d8 X25=f0ff000004881f80 X26=00000000418004fc X27=000000000007ac90 X28=f0ff000004881f80 X29=ffff80000a96bbb0 X30=ffff800008095488 SP=ffff80000a96bbd0 PSTATE=004003c9 ---- 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=0000000000000000:40f4d38000000000 Z02=64512596f7484f0f:6f3bbc3862d07e1a Z03=0000000000000000:0000000000000000 Z04=0000000040000000:0000000000000000 Z05=4010040140100401:4010040140100401 Z06=0040000000000000:0040000000000000 Z07=0000000000000000:3ff1b3da54b2a3bc Z08=0000000000000000:3fb9ad7d25ac5b48 Z09=0000000000000000:3fe4267b34a9cb7e Z10=0000000000000000:3fe0000000000000 Z11=0000000000000000:061adc08b396c115 Z12=0000000000000000:5ca4a96b497bdc1a Z13=0000000000000000:3a7a155771a38c69 Z14=0000000000000000:3867a7a652df1958 Z15=0000000000000000:9482b78ce8a8eeaa 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=000000000000000e:0000000057329e36 Z31=0000000000000000:0000000000000000 info registers vcpu 1 PC=ffff800009132c78 X00=ffff800009132c70 X01=ffff800009132cb0 X02=0000000000000000 X03=7fffffffffffffff X04=0000000000000041 X05=00000015db168780 X06=ffff00007fbd3040 X07=7fffffffffffffff X08=00000015da7df100 X09=0000000000000000 X10=f5ff000004885f00 X11=ffff80000a29a718 X12=ffff00007fbd7940 X13=0000000000000001 X14=0000000000000034 X15=000022568348df96 X16=ffff80000800c000 X17=ffff800075987000 X18=000000000abc6188 X19=ffff80000a4ed040 X20=000000000000492a X21=00000015a73b6200 X22=00000015da856ac0 X23=0000000000000003 X24=7fffffffffffffff X25=ffff00007fbd304c X26=ffff00007fbd3178 X27=ffff00007fbd3138 X28=ffff00007fbd30f8 X29=ffff80000800be60 X30=6be2800009132cc8 SP=ffff80000800be60 PSTATE=604000c9 -ZC- 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=2b14a3b811d5670f:26cc020c8ef35513 Z18=7152de0845a297df:a40d0d09bf4e3d97 Z19=a8967b1134e5a18e:e5df4ae66bfd841c Z20=c0954bbebfc9a0cd:8150b0d1769b5130 Z21=dd9420d2d054da0a:970c509a8c58ab82 Z22=00aa2304fba39a8d:7c950dabc9bf8ac1 Z23=6b9d9e2ef5d3f02c:3358202d4612381e Z24=6b20657479622d32:3320646e61707865 Z25=b73f169dafe687ac:798a8297129a568b Z26=a8c6e61f57d8a768:2e0d32b3255930f9 Z27=0800000000000000:0000000000000002 Z28=0800000000000000:0000000000000003 Z29=0800000000000000:0000000000000004 Z30=0000000000000000:0000000000000000 Z31=0000000000000000:0000000000000004