syzkaller login: ps_root_recvmsgcb: failed to send message to pid 4377: Connection refused ps_bpf_start_bpf: bpf_open: Invalid argument ps_root_recvmsg: Invalid argument ps_bpf_start_bpf: bpf_open: Invalid argument ps_root_recvmsg: Invalid argument ps_root_recvmsgcb: failed to send message to pid 4423: Connection refused [ 116.516724][ T19] cfg80211: failed to load regulatory.db ps_root_recvmsg: Invalid argument ps_bpf_start_bpf: bpf_open: Invalid argument ps_root_recvmsg: Invalid argument ps_root_recvmsg: Invalid argument ps_root_recvmsgcb: failed to send message to pid 4425: Connection refused ps_root_recvmsg: Invalid argument ps_bpf_start_bpf: bpf_open: Invalid argument ps_root_recvmsg: Invalid argument ps_bpf_start_bpf: bpf_open: Invalid argument ps_root_recvmsg: Invalid argument ps_root_recvmsgcb: failed to send message to pid 4429: Connection refused ps_root_recvmsgcb: failed to send message to pid 4438: Connection refused ps_bpf_start_bpf: bpf_open: Invalid argument ps_root_recvmsg: Invalid argument ps_bpf_start_bpf: bpf_open: Invalid argument ps_root_recvmsg: Invalid argument ps_bpf_start_bpf: bpf_open: Invalid argument ps_root_recvmsg: Invalid argument ps_root_recvmsgcb: failed to send message to pid 4443: Connection refused Warning: Permanently added '[localhost]:65333' (ECDSA) to the list of known hosts. ps_root_recvmsg: Invalid argument ps_root_recvmsg: Invalid argument ps_root_recvmsgcb: failed to send message to pid 4446: Connection refused ps_root_recvmsgcb: failed to send message to pid 4448: Connection refused ps_bpf_start_bpf: bpf_open: Invalid argument ps_root_recvmsg: Invalid argument 1970/01/01 00:02:09 fuzzer started ps_bpf_start_bpf: bpf_open: Invalid argument ps_root_recvmsg: Invalid argument ps_bpf_start_bpf: bpf_open: Invalid argument ps_root_recvmsg: Invalid argument ps_bpf_start_bpf: bpf_open: Invalid argument ps_root_recvmsg: Invalid argument ps_root_recvmsg: Invalid argument ps_root_recvmsg: Invalid argument 1970/01/01 00:02:14 connecting to host at 10.0.2.10:39143 1970/01/01 00:02:14 checking machine... 1970/01/01 00:02:14 checking revisions... 1970/01/01 00:02:15 BUG: coverage is not supported (CONFIG_KCOV is not enabled) ps_root_recvmsgcb: failed to send message to pid 4490: Connection refused ps_root_recvmsgcb: failed to send message to pid 4491: Connection refused ps_root_recvmsgcb: failed to send message to pid 4472: Connection refused ps_root_recvmsg: Invalid argument ps_bpf_start_bpf: bpf_open: Invalid argument ps_root_recvmsg: Invalid argument ps_bpf_start_bpf: bpf_open: Invalid argument ps_root_recvmsg: Invalid argument ps_bpf_start_bpf: bpf_open: Invalid argument ps_root_recvmsg: Invalid argument ps_bpf_start_bpf: bpf_open: Invalid argument ps_root_recvmsg: Invalid argument ps_root_recvmsg: Invalid argument ps_root_recvmsg: Invalid argument ps_root_recvmsgcb: failed to send message to pid 4529: Connection refused ps_root_recvmsgcb: failed to send message to pid 4441: Connection refused ps_root_recvmsg: Invalid argument ps_root_recvmsg: Invalid argument ps_root_recvmsg: Invalid argument ps_root_recvmsg: Invalid argument ps_root_recvmsg: Invalid argument ps_root_recvmsgcb: failed to send message to pid 4492: Connection refused ps_root_recvmsg: Invalid argument ps_bpf_start_bpf: bpf_open: Invalid argument ps_root_recvmsg: Invalid argument ps_root_recvmsgcb: failed to send message to pid 4531: Connection refused ps_root_recvmsgcb: failed to send message to pid 4530: Connection refused ps_root_recvmsgcb: failed to send message to pid 4528: Connection refused ps_root_recvmsgcb: failed to send message to pid 4577: Connection refused VM DIAGNOSIS: 18:39:40 Registers: info registers vcpu 0 PC=ffff800014cd769c X00=ffff800014cd7690 X01=0000000000000000 X02=0000000000000003 X03=1fffe0000d475c9a X04=dfff800000000000 X05=ffff00006a3acd30 X06=0000000000000004 X07=0000000000000001 X08=0000000000000003 X09=dfff800000000000 X10=ffff60000d4759a6 X11=1fffe0000d4759a6 X12=ffff60000d4759a7 X13=0000000000000000 X14=1fffe0000d475972 X15=1fffe00001d5a375 X16=1fffe00002c5a0e6 X17=0000000000000000 X18=ffff00000ead1bb0 X19=ffff800018a99430 X20=0000000000000000 X21=0000000000000003 X22=0000000000000028 X23=ffff800018a994c0 X24=dfff800000000000 X25=ffff800018a99400 X26=0000000000000004 X27=ffff800018a99430 X28=0000000000000000 X29=ffff00006a3accb0 X30=ffff80001035747c SP=ffff00006a3accb0 PSTATE=10000085 ---V EL1h FPCR=00000000 FPSR=00000000 Q00=0000000000000000:0000000000000000 Q01=7325407325206d6f:7266207325204143 Q02=6275702073252064:6574706563634100 Q03=0000000000000000:0000000000000000 Q04=0000000000000000:00000000000000ff Q05=0010000040000000:0000000040000000 Q06=0000000000100000:0000000000000001 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=0010000110400040:0010000110400040 Q17=d6c49bbb61b81ea1:9e58cede3d2dbd43 Q18=5e4c8a6219b6282a:41eb98ac4c4d0991 Q19=1a85c60b3a318204:051835b05612944b Q20=ca7b2393f4c4f66d:f375fe6dcb6e06d6 Q21=bd8a3225c1b9ccd6:19459b5ac6abbf5b Q22=a1e0e61803d5a104:95fec53ee3f06475 Q23=11350df6f1c28d6d:d7a8c0f68d8e6d10 Q24=6b20657479622d32:3320646e61707865 Q25=4580e7cb933ce4af:8ee7c1f6acfeb5f4 Q26=34a27faafc22e15a:01dc189d0fbe51a8 Q27=0700000000000000:0000000000000002 Q28=0700000000000000:0000000000000003 Q29=0700000000000000:0000000000000004 Q30=0000000000000000:0000000000000000 Q31=0000000000000000:0000000000000004 info registers vcpu 1 PC=ffff8000123e71ec X00=000000008540000b X01=0000000000000000 X02=1fffe0000d47af14 X03=1fffe00001cd85b5 X04=ffff00000cc242b8 X05=0000000000000058 X06=00000000fbacf2f2 X07=0000000000000001 X08=ffff00006a3d5ce8 X09=dfff800000000000 X10=ffff60000d47ab9c X11=1fffe0000d47ab7c X12=ffff60000d47ab7d X13=0000000000000000 X14=1fffe0000d47ab4a X15=ffff80001a709010 X16=0000000000000000 X17=0000000000000000 X18=ffff00006a3bab48 X19=0000000000000000 X20=0000000000000004 X21=ffff00000dfd5710 X22=ffff00000dfd4d40 X23=ffff800051bef000 X24=ffff80001b38cf90 X25=ffff800016b81e00 X26=0000000000000000 X27=ffff800010301b98 X28=ffff800010301bf0 X29=ffff00006a3d5e70 X30=ffff80001014afd8 SP=ffff00006a3d5e30 PSTATE=60000085 -ZC- EL1h FPCR=00000000 FPSR=00000010 Q00=0000000000000000:0000000000000000 Q01=6e696863614d6b63:6568632e6e69616d Q02=03c0050200737461:6562747261654865 Q03=0000000000000000:0000000000000000 Q04=0000000040000000:0000000000000000 Q05=4010040140100401:4010040140100401 Q06=0040000000000000:0040000000000000 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=0000000000000010:0000001dd7344020 Q31=0000000000000000:0000000000000000