ci2 starts bisection 2023-03-05 21:21:06.736121989 +0000 UTC m=+349881.674811311 bisecting cause commit starting from 5448b2fda85f2d90de03f053226f721ba2f7e731 building syzkaller on f8902b5747fbe3d5b860bd782eec63fc9c7da6e7 ensuring issue is reproducible on original commit 5448b2fda85f2d90de03f053226f721ba2f7e731 testing commit 5448b2fda85f2d90de03f053226f721ba2f7e731 gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: b61a6205523dbe9e90a6573eed6c1fd17ae23cdbb3f3bd3d6c2a239dcc7523e1 run #0: crashed: BUG: soft lockup in smp_call_function run #1: crashed: BUG: soft lockup in smp_call_function run #2: crashed: BUG: soft lockup in smp_call_function run #3: crashed: no output from test machine run #4: crashed: no output from test machine run #5: crashed: no output from test machine run #6: crashed: no output from test machine run #7: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor12434627" "root@10.128.0.207:./syz-executor12434627"]: exit status 1 ssh: connect to host 10.128.0.207 port 22: Connection timed out lost connection run #8: crashed: no output from test machine run #9: crashed: no output from test machine run #10: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor1769123394" "root@10.128.0.143:./syz-executor1769123394"]: exit status 1 ssh: connect to host 10.128.0.143 port 22: Connection timed out lost connection run #11: crashed: no output from test machine run #12: crashed: no output from test machine run #13: crashed: no output from test machine run #14: crashed: no output from test machine run #15: crashed: no output from test machine run #16: crashed: no output from test machine run #17: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor3324127844" "root@10.128.10.37:./syz-executor3324127844"]: exit status 1 ssh: connect to host 10.128.10.37 port 22: Connection timed out lost connection run #18: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor3069408253" "root@10.128.10.39:./syz-executor3069408253"]: exit status 1 ssh: connect to host 10.128.10.39 port 22: Connection timed out lost connection run #19: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor4004248218" "root@10.128.10.45:./syz-executor4004248218"]: exit status 1 ssh: connect to host 10.128.10.45 port 22: Connection timed out lost connection testing release v5.15.94 testing commit e2c1a934fd8e4288e7a32f4088ceaccf469eb74c gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: c21485a24d90537cd42acecdc5d63c7cde0896b037538a6c3a830778f68a3fe2 run #0: crashed: BUG: soft lockup in smp_call_function run #1: crashed: BUG: workqueue lockup run #2: crashed: BUG: workqueue lockup run #3: crashed: BUG: soft lockup in smp_call_function run #4: crashed: no output from test machine run #5: crashed: no output from test machine run #6: crashed: no output from test machine run #7: crashed: no output from test machine run #8: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor3681288926" "root@10.128.0.98:./syz-executor3681288926"]: exit status 1 Connection timed out during banner exchange Connection to 10.128.0.98 port 22 timed out lost connection run #9: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor1015977608" "root@10.128.0.54:./syz-executor1015977608"]: exit status 1 ssh: connect to host 10.128.0.54 port 22: Connection timed out lost connection testing release v5.15.93 testing commit 85d7786c66b69d3f07cc149ac2f78d8f330c7c11 gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 4cce4cc0eb387ee573ffc516be403d7558db0eb069649b037bc1d34b4b3e14e5 run #0: crashed: BUG: soft lockup in smp_call_function run #1: crashed: no output from test machine run #2: crashed: no output from test machine run #3: crashed: no output from test machine run #4: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor257767667" "root@10.128.0.84:./syz-executor257767667"]: exit status 1 Connection timed out during banner exchange Connection to 10.128.0.84 port 22 timed out lost connection run #5: crashed: no output from test machine run #6: crashed: no output from test machine run #7: crashed: no output from test machine run #8: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor3569086140" "root@10.128.0.42:./syz-executor3569086140"]: exit status 1 ssh: connect to host 10.128.0.42 port 22: Connection timed out lost connection run #9: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor3304897945" "root@10.128.10.25:./syz-executor3304897945"]: exit status 1 ssh: connect to host 10.128.10.25 port 22: Connection timed out lost connection testing release v5.15.92 testing commit e515b9902f5fa362ca66db9b01e7b2161c324c06 gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: ab33d4034e13bbd4b5894adbe714adf7e982f53e7f07a11027c924cefb41060a run #0: crashed: BUG: soft lockup in smp_call_function run #1: crashed: BUG: soft lockup in smp_call_function run #2: crashed: BUG: soft lockup in smp_call_function run #3: crashed: no output from test machine run #4: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor128928614" "root@10.128.1.233:./syz-executor128928614"]: exit status 1 Connection timed out during banner exchange Connection to 10.128.1.233 port 22 timed out lost connection run #5: crashed: no output from test machine run #6: crashed: no output from test machine run #7: crashed: no output from test machine run #8: crashed: no output from test machine run #9: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor2822335185" "root@10.128.0.10:./syz-executor2822335185"]: exit status 1 ssh: connect to host 10.128.0.10 port 22: Connection timed out lost connection testing release v5.15.91 testing commit 9cf4111cdf9420fa99792ae16c8de23242bb2e0b gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 1d18df7150099e32131e8ae25314e4bd2afb439a364e415a7ca7825b0a1bf04a run #0: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor1869483595" "root@10.128.0.149:./syz-executor1869483595"]: exit status 1 ssh: connect to host 10.128.0.149 port 22: Connection timed out lost connection run #1: crashed: BUG: soft lockup in smp_call_function run #2: crashed: BUG: soft lockup in smp_call_function run #3: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor382587461" "root@10.128.1.229:./syz-executor382587461"]: exit status 1 Connection timed out during banner exchange Connection to 10.128.1.229 port 22 timed out lost connection run #4: crashed: no output from test machine run #5: crashed: no output from test machine run #6: crashed: no output from test machine run #7: crashed: no output from test machine run #8: crashed: no output from test machine run #9: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor1199672470" "root@10.128.1.34:./syz-executor1199672470"]: exit status 1 Connection timed out during banner exchange Connection to 10.128.1.34 port 22 timed out lost connection testing release v5.15.90 testing commit aabd5ba7e9b03e9a211a4842ab4a93d46f684d2c gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 1cf2221771cdefd14ff73527ed2cf766f5a664d2234e52f40e044e49221e093e run #0: crashed: BUG: soft lockup in smp_call_function run #1: crashed: no output from test machine run #2: crashed: no output from test machine run #3: crashed: no output from test machine run #4: crashed: no output from test machine run #5: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor3777673861" "root@10.128.1.243:./syz-executor3777673861"]: exit status 1 ssh: connect to host 10.128.1.243 port 22: Connection timed out lost connection run #6: crashed: no output from test machine run #7: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor4190268260" "root@10.128.1.252:./syz-executor4190268260"]: exit status 1 ssh: connect to host 10.128.1.252 port 22: Connection timed out lost connection run #8: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor1747099764" "root@10.128.1.212:./syz-executor1747099764"]: exit status 1 ssh: connect to host 10.128.1.212 port 22: Connection timed out lost connection run #9: basic kernel testing failed: failed to copy binary to VM: timedout after 1m0s ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor3307659589" "root@10.128.1.251:./syz-executor3307659589"] testing release v5.15.89 testing commit 3bcc86eb3ed952c22ceecce8932dde72ea01f8cc gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 574b908d97989e0ee8b9175f46368b863b45f61bac7884ddbf14b82bafa39425 run #0: crashed: BUG: soft lockup in smp_call_function run #1: crashed: BUG: soft lockup in smp_call_function run #2: crashed: no output from test machine run #3: crashed: no output from test machine run #4: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor935375752" "root@10.128.10.3:./syz-executor935375752"]: exit status 1 Connection timed out during banner exchange Connection to 10.128.10.3 port 22 timed out lost connection run #5: crashed: no output from test machine run #6: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor1429192208" "root@10.128.1.243:./syz-executor1429192208"]: exit status 1 Connection timed out during banner exchange Connection to 10.128.1.243 port 22 timed out lost connection run #7: crashed: no output from test machine run #8: crashed: no output from test machine run #9: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor1994274065" "root@10.128.1.254:./syz-executor1994274065"]: exit status 1 ssh: connect to host 10.128.1.254 port 22: Connection timed out lost connection testing release v5.15.88 testing commit 90bb4f8f399f63c479c188f3771a38e9a42791d9 gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: b185b0d550a63b27f8bdada22e13e307081040d5dc5b55db2b9c3bc914a0bff5 run #0: crashed: BUG: soft lockup in smp_call_function run #1: crashed: BUG: soft lockup in smp_call_function run #2: crashed: BUG: soft lockup in smp_call_function run #3: crashed: BUG: soft lockup in smp_call_function run #4: crashed: no output from test machine run #5: crashed: no output from test machine run #6: crashed: no output from test machine run #7: crashed: no output from test machine run #8: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor1474784075" "root@10.128.0.218:./syz-executor1474784075"]: exit status 1 Connection timed out during banner exchange Connection to 10.128.0.218 port 22 timed out lost connection run #9: basic kernel testing failed: failed to copy binary to VM: timedout after 1m0s ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor2644542833" "root@10.128.1.244:./syz-executor2644542833"] testing release v5.15.87 testing commit d57287729e229188e7d07ef0117fe927664e08cb gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: d44260699922343ab1df8af18eccbcbc864b830ec5d0b6368224c997a28a13a7 run #0: crashed: BUG: soft lockup in smp_call_function run #1: crashed: BUG: soft lockup in smp_call_function run #2: crashed: no output from test machine run #3: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor971099782" "root@10.128.1.247:./syz-executor971099782"]: exit status 1 ssh: connect to host 10.128.1.247 port 22: Connection timed out lost connection run #4: crashed: no output from test machine run #5: crashed: no output from test machine run #6: crashed: no output from test machine run #7: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor1049432794" "root@10.128.10.6:./syz-executor1049432794"]: exit status 1 Connection timed out during banner exchange Connection to 10.128.10.6 port 22 timed out lost connection run #8: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor1354421944" "root@10.128.1.159:./syz-executor1354421944"]: exit status 1 ssh: connect to host 10.128.1.159 port 22: Connection timed out lost connection run #9: basic kernel testing failed: failed to copy binary to VM: timedout after 1m0s ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor1221601513" "root@10.128.10.3:./syz-executor1221601513"] testing release v5.15.86 testing commit 90ffbb727c511c6de9c5905c8d5aba69e413bcba gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: e46c6267f46d7dd5a4b547769db12b01fb3efd41381a3b9b7498740120a484f7 run #0: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor4166597597" "root@10.128.0.15:./syz-executor4166597597"]: exit status 1 ssh: connect to host 10.128.0.15 port 22: Connection timed out lost connection run #1: crashed: BUG: soft lockup in smp_call_function run #2: crashed: BUG: soft lockup in smp_call_function run #3: crashed: BUG: soft lockup in smp_call_function run #4: crashed: BUG: soft lockup in smp_call_function run #5: crashed: no output from test machine run #6: crashed: no output from test machine run #7: crashed: no output from test machine run #8: crashed: no output from test machine run #9: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor3720904919" "root@10.128.10.8:./syz-executor3720904919"]: exit status 1 ssh: connect to host 10.128.10.8 port 22: Connection timed out lost connection testing release v5.15.85 testing commit 5827ddaf4534c52d31dd464679a186b41810ef76 gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 43082096fe4a2d17e6e63cb3a7dce71110d1391ceea6ed872c958350220e71f7 run #0: crashed: BUG: soft lockup in smp_call_function run #1: crashed: BUG: soft lockup in smp_call_function run #2: crashed: BUG: soft lockup in smp_call_function run #3: crashed: BUG: soft lockup in smp_call_function run #4: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor3674491792" "root@10.128.1.250:./syz-executor3674491792"]: exit status 1 ssh: connect to host 10.128.1.250 port 22: Connection timed out lost connection run #5: crashed: no output from test machine run #6: crashed: no output from test machine run #7: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor1039049033" "root@10.128.1.230:./syz-executor1039049033"]: exit status 1 ssh: connect to host 10.128.1.230 port 22: Connection timed out lost connection run #8: crashed: no output from test machine run #9: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor2208789823" "root@10.128.1.57:./syz-executor2208789823"]: exit status 1 Connection timed out during banner exchange Connection to 10.128.1.57 port 22 timed out lost connection testing release v5.15.84 testing commit d68f50bfb00f6288e812be895ea5c77932a4b9dd gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 01c92e6be30e6f04515adfe86a05a0fc2d3c5ed58bdba14e2ac7e0fa510f909a run #0: crashed: BUG: soft lockup in smp_call_function run #1: crashed: BUG: soft lockup in smp_call_function run #2: crashed: BUG: soft lockup in smp_call_function run #3: crashed: no output from test machine run #4: crashed: no output from test machine run #5: crashed: no output from test machine run #6: crashed: no output from test machine run #7: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor3851846031" "root@10.128.1.230:./syz-executor3851846031"]: exit status 1 Connection timed out during banner exchange Connection to 10.128.1.230 port 22 timed out lost connection run #8: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor1066082964" "root@10.128.1.244:./syz-executor1066082964"]: exit status 1 ssh: connect to host 10.128.1.244 port 22: Connection timed out lost connection run #9: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor3231642930" "root@10.128.1.246:./syz-executor3231642930"]: exit status 1 Connection timed out during banner exchange Connection to 10.128.1.246 port 22 timed out lost connection testing release v5.15.83 testing commit fd6d66840b4269da4e90e1ea807ae3197433bc66 gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: accf52d00824a77b7cbb56821ca4990cb87dd4a56cec0ed4fa56bb114eb9a90e run #0: crashed: BUG: soft lockup in smp_call_function run #1: crashed: BUG: soft lockup in smp_call_function run #2: crashed: no output from test machine run #3: crashed: no output from test machine run #4: crashed: no output from test machine run #5: crashed: no output from test machine run #6: crashed: no output from test machine run #7: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor1702573813" "root@10.128.1.248:./syz-executor1702573813"]: exit status 1 ssh: connect to host 10.128.1.248 port 22: Connection timed out lost connection run #8: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor3310459083" "root@10.128.1.253:./syz-executor3310459083"]: exit status 1 Connection timed out during banner exchange Connection to 10.128.1.253 port 22 timed out lost connection run #9: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor3670537007" "root@10.128.0.247:./syz-executor3670537007"]: exit status 1 ssh: connect to host 10.128.0.247 port 22: Connection timed out lost connection testing release v5.15.82 testing commit d9790301361c52921c6e5bdf155fe0d3bf7a207d gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 5f9c8534163a0b3343cd2b20be50d6e8ea993cbb62843609c8dfbd4a7b391391 run #0: crashed: BUG: workqueue lockup run #1: crashed: BUG: soft lockup in smp_call_function run #2: crashed: BUG: soft lockup in smp_call_function run #3: crashed: BUG: soft lockup in smp_call_function run #4: crashed: no output from test machine run #5: crashed: no output from test machine run #6: crashed: no output from test machine run #7: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor3915994729" "root@10.128.1.155:./syz-executor3915994729"]: exit status 1 Connection timed out during banner exchange Connection to 10.128.1.155 port 22 timed out lost connection run #8: basic kernel testing failed: failed to copy binary to VM: timedout after 1m0s ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor465216064" "root@10.128.1.208:./syz-executor465216064"] run #9: basic kernel testing failed: failed to copy binary to VM: timedout after 1m0s ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor883504032" "root@10.128.1.226:./syz-executor883504032"] testing release v5.15.81 testing commit e4a7232c917cd1b56d5b4fa9d7a23e3eabfecba0 gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: b34c0476b38abf8aee18e8dc27dcd48d99ce6fdc2b4d94559dcc6e60ef297956 run #0: crashed: BUG: soft lockup in smp_call_function run #1: crashed: BUG: soft lockup in smp_call_function run #2: crashed: no output from test machine run #3: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor2602544607" "root@10.128.1.185:./syz-executor2602544607"]: exit status 1 Connection timed out during banner exchange Connection to 10.128.1.185 port 22 timed out lost connection run #4: crashed: no output from test machine run #5: crashed: no output from test machine run #6: crashed: no output from test machine run #7: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor3807838853" "root@10.128.1.200:./syz-executor3807838853"]: exit status 1 ssh: connect to host 10.128.1.200 port 22: Connection timed out lost connection run #8: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor948108388" "root@10.128.1.204:./syz-executor948108388"]: exit status 1 ssh: connect to host 10.128.1.204 port 22: Connection timed out lost connection run #9: basic kernel testing failed: failed to copy binary to VM: timedout after 1m0s ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor4186394646" "root@10.128.1.187:./syz-executor4186394646"] testing release v5.15.80 testing commit 71e496bd338221709b180b60ba419fa542c2b320 gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 4552f678774cd1e0e5f224dbc47478754779c69d82e048c2148db104c91de576 run #0: crashed: BUG: soft lockup in smp_call_function run #1: crashed: no output from test machine run #2: crashed: no output from test machine run #3: crashed: no output from test machine run #4: crashed: no output from test machine run #5: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor1762289918" "root@10.128.1.240:./syz-executor1762289918"]: exit status 1 Connection timed out during banner exchange Connection to 10.128.1.240 port 22 timed out lost connection run #6: crashed: no output from test machine run #7: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor1254402012" "root@10.128.1.251:./syz-executor1254402012"]: exit status 1 Connection timed out during banner exchange Connection to 10.128.1.251 port 22 timed out lost connection run #8: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor415359242" "root@10.128.0.227:./syz-executor415359242"]: exit status 1 ssh: connect to host 10.128.0.227 port 22: Connection timed out lost connection run #9: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor3812178892" "root@10.128.10.7:./syz-executor3812178892"]: exit status 1 ssh: connect to host 10.128.10.7 port 22: Connection timed out lost connection testing release v5.15.79 testing commit 3df0eeae4d9a547c0f19924952ccb8290582e5d0 gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: e8745d5f5b898abd937030bb1c9a43c75068333a389397601e900edff17168fc run #0: crashed: BUG: workqueue lockup run #1: crashed: BUG: soft lockup in smp_call_function run #2: crashed: BUG: soft lockup in smp_call_function run #3: crashed: no output from test machine run #4: crashed: no output from test machine run #5: basic kernel testing failed: failed to copy binary to VM: timedout after 1m0s ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor565632766" "root@10.128.1.223:./syz-executor565632766"] run #6: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor913416366" "root@10.128.1.212:./syz-executor913416366"]: exit status 1 ssh: connect to host 10.128.1.212 port 22: Connection timed out lost connection run #7: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor3786262392" "root@10.128.1.219:./syz-executor3786262392"]: exit status 1 ssh: connect to host 10.128.1.219 port 22: Connection timed out lost connection run #8: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor832407592" "root@10.128.1.151:./syz-executor832407592"]: exit status 1 ssh: connect to host 10.128.1.151 port 22: Connection timed out lost connection run #9: basic kernel testing failed: failed to copy binary to VM: timedout after 1m0s ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor591279583" "root@10.128.1.191:./syz-executor591279583"] testing release v5.15.78 testing commit 509a32764e1a5692935c4f26ed96fbe94c480186 gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 820bab177d33acddeec93a4e263298832bc5f3c18dd7a22eb88a40dcca8dbb1c run #0: crashed: BUG: soft lockup in smp_call_function run #1: crashed: BUG: soft lockup in smp_call_function run #2: crashed: BUG: soft lockup in smp_call_function run #3: crashed: BUG: soft lockup in smp_call_function run #4: crashed: no output from test machine run #5: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor3930533019" "root@10.128.1.56:./syz-executor3930533019"]: exit status 1 Connection timed out during banner exchange Connection to 10.128.1.56 port 22 timed out lost connection run #6: crashed: no output from test machine run #7: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor3106591482" "root@10.128.1.148:./syz-executor3106591482"]: exit status 1 ssh: connect to host 10.128.1.148 port 22: Connection timed out lost connection run #8: crashed: no output from test machine run #9: basic kernel testing failed: failed to copy binary to VM: timedout after 1m0s ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor1941182530" "root@10.128.1.153:./syz-executor1941182530"] testing release v5.15.77 testing commit 793d8378b74ac283a4dd7cef1b304553c8a42260 gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 0b2028934f0d1ddeb537c62d26017cbd304160bcb2c436199a17efe81b6bc12a run #0: crashed: no output from test machine run #1: crashed: BUG: soft lockup in smp_call_function run #2: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor3908510968" "root@10.128.1.217:./syz-executor3908510968"]: exit status 1 ssh: connect to host 10.128.1.217 port 22: Connection timed out lost connection run #3: crashed: no output from test machine run #4: crashed: no output from test machine run #5: crashed: no output from test machine run #6: crashed: no output from test machine run #7: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor1893354058" "root@10.128.0.219:./syz-executor1893354058"]: exit status 1 Connection timed out during banner exchange Connection to 10.128.0.219 port 22 timed out lost connection run #8: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor1202757444" "root@10.128.1.221:./syz-executor1202757444"]: exit status 1 ssh: connect to host 10.128.1.221 port 22: Connection timed out lost connection run #9: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor3237875420" "root@10.128.1.83:./syz-executor3237875420"]: exit status 1 ssh: connect to host 10.128.1.83 port 22: Connection timed out lost connection testing release v5.15.76 testing commit 4f5365f77018349d64386b202b37e8b737236556 gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 05fc2483572e0ff99d02f41e22c8bfc956c8f891b2f5ab645216b6f535dfc1ed run #0: crashed: BUG: soft lockup in smp_call_function run #1: crashed: BUG: soft lockup in smp_call_function run #2: crashed: no output from test machine run #3: crashed: no output from test machine run #4: crashed: no output from test machine run #5: crashed: no output from test machine run #6: crashed: no output from test machine run #7: crashed: no output from test machine run #8: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor3504589992" "root@10.128.1.169:./syz-executor3504589992"]: exit status 1 ssh: connect to host 10.128.1.169 port 22: Connection timed out lost connection run #9: basic kernel testing failed: failed to copy binary to VM: timedout after 1m0s ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor1359061234" "root@10.128.1.220:./syz-executor1359061234"] testing release v5.15.75 testing commit bd8a595958a5b02e58cdd6fed82d4ebc77b1988a gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 835b2545818b0f36e053a578a863a3a5ab819f3830a59c2e3e269072dda1136d run #0: crashed: BUG: soft lockup in smp_call_function run #1: crashed: BUG: soft lockup in smp_call_function run #2: crashed: BUG: soft lockup in smp_call_function run #3: crashed: no output from test machine run #4: crashed: no output from test machine run #5: crashed: no output from test machine run #6: crashed: no output from test machine run #7: crashed: no output from test machine run #8: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor1576656377" "root@10.128.1.225:./syz-executor1576656377"]: exit status 1 Connection timed out during banner exchange Connection to 10.128.1.225 port 22 timed out lost connection run #9: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor4228218249" "root@10.128.10.1:./syz-executor4228218249"]: exit status 1 ssh: connect to host 10.128.10.1 port 22: Connection timed out lost connection testing release v5.15.74 testing commit a3f2f5ac9d61e973e383f17a95cf2aa384e2d0c4 gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: c6a1e6321739dbfcee8a4564f36eb4fe8bd2c7dfc431b137aa88599dc9d355c6 run #0: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor2535459567" "root@10.128.1.221:./syz-executor2535459567"]: exit status 1 ssh: connect to host 10.128.1.221 port 22: Connection timed out lost connection run #1: crashed: BUG: soft lockup in smp_call_function run #2: crashed: BUG: soft lockup in smp_call_function run #3: crashed: BUG: soft lockup in smp_call_function run #4: crashed: BUG: soft lockup in smp_call_function run #5: crashed: BUG: soft lockup in smp_call_function run #6: crashed: BUG: soft lockup in smp_call_function run #7: crashed: no output from test machine run #8: crashed: no output from test machine run #9: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor296550133" "root@10.128.1.229:./syz-executor296550133"]: exit status 1 Connection timed out during banner exchange Connection to 10.128.1.229 port 22 timed out lost connection testing release v5.15.73 testing commit 17aac9b7af2bc5f7b4426603940e92ae8aa73d5d gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: b7ca9d9efd3c97b448b725911fa62f49b274ac51a8c79c85d8f75739b6b04aac run #0: crashed: BUG: soft lockup in smp_call_function run #1: crashed: BUG: soft lockup in smp_call_function run #2: crashed: no output from test machine run #3: crashed: no output from test machine run #4: crashed: no output from test machine run #5: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor2486170049" "root@10.128.1.226:./syz-executor2486170049"]: exit status 1 ssh: connect to host 10.128.1.226 port 22: Connection timed out lost connection run #6: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor996734769" "root@10.128.1.232:./syz-executor996734769"]: exit status 1 ssh: connect to host 10.128.1.232 port 22: Connection timed out lost connection run #7: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor3713063303" "root@10.128.10.6:./syz-executor3713063303"]: exit status 1 Connection timed out during banner exchange Connection to 10.128.10.6 port 22 timed out lost connection run #8: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor497118366" "root@10.128.1.231:./syz-executor497118366"]: exit status 1 ssh: connect to host 10.128.1.231 port 22: Connection timed out lost connection run #9: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor1246465339" "root@10.128.1.4:./syz-executor1246465339"]: exit status 1 Connection timed out during banner exchange Connection to 10.128.1.4 port 22 timed out lost connection testing release v5.15.72 testing commit c68173b2012b8eba332cf9832f0ad23427d795b5 gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 8ff97c22cfb13a9a83a44aa1abf1319fe4199cd6fe88bfe5aeca42ba47d4ef9e run #0: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor1838164633" "root@10.128.1.253:./syz-executor1838164633"]: exit status 1 ssh: connect to host 10.128.1.253 port 22: Connection timed out lost connection run #1: crashed: BUG: soft lockup in smp_call_function run #2: crashed: BUG: soft lockup in smp_call_function run #3: crashed: BUG: soft lockup in smp_call_function run #4: crashed: no output from test machine run #5: crashed: no output from test machine run #6: crashed: no output from test machine run #7: basic kernel testing failed: failed to copy binary to VM: timedout after 1m0s ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor1263353789" "root@10.128.0.194:./syz-executor1263353789"] run #8: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor2817879642" "root@10.128.1.255:./syz-executor2817879642"]: exit status 1 ssh: connect to host 10.128.1.255 port 22: Connection timed out lost connection run #9: crashed: no output from test machine testing release v5.15.71 testing commit 90c7e9b400c751dbd73885f494f421f90ca69721 gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 1b8f1fe4734962da7364189eb451e0f85a386b61cd02c049359af028f8c07e05 run #0: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor1937703628" "root@10.128.1.247:./syz-executor1937703628"]: exit status 1 ssh: connect to host 10.128.1.247 port 22: Connection timed out lost connection run #1: crashed: no output from test machine run #2: crashed: no output from test machine run #3: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor2231095092" "root@10.128.1.250:./syz-executor2231095092"]: exit status 1 Connection timed out during banner exchange Connection to 10.128.1.250 port 22 timed out lost connection run #4: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor522629767" "root@10.128.0.122:./syz-executor522629767"]: exit status 1 Connection timed out during banner exchange Connection to 10.128.0.122 port 22 timed out lost connection run #5: crashed: no output from test machine run #6: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor2627324773" "root@10.128.1.253:./syz-executor2627324773"]: exit status 1 ssh: connect to host 10.128.1.253 port 22: Connection timed out lost connection run #7: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor1715013897" "root@10.128.0.240:./syz-executor1715013897"]: exit status 1 ssh: connect to host 10.128.0.240 port 22: Connection timed out lost connection run #8: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor2518687339" "root@10.128.10.3:./syz-executor2518687339"]: exit status 1 Connection timed out during banner exchange Connection to 10.128.10.3 port 22 timed out lost connection run #9: basic kernel testing failed: failed to copy binary to VM: timedout after 1m0s ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor1951443688" "root@10.128.0.136:./syz-executor1951443688"] testing release v5.15.70 testing commit 3e98e33d345e981800e03dd29f6f6343286d30b6 gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 8e5948fa4b6ef008ca8bacd28c73dc2dd602b024446f5beccb1e7b727a37301a run #0: crashed: BUG: soft lockup in smp_call_function run #1: crashed: no output from test machine run #2: crashed: no output from test machine run #3: crashed: no output from test machine run #4: crashed: no output from test machine run #5: crashed: no output from test machine run #6: crashed: no output from test machine run #7: crashed: no output from test machine run #8: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor2746812507" "root@10.128.1.250:./syz-executor2746812507"]: exit status 1 ssh: connect to host 10.128.1.250 port 22: Connection timed out lost connection run #9: basic kernel testing failed: failed to copy binary to VM: timedout after 1m0s ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor1508134433" "root@10.128.1.241:./syz-executor1508134433"] testing release v5.15.69 testing commit 820b689b4a7a6ca1b4fdabf26a17196a2e379a97 gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 4ca6eb6e8b79239ef3b720e8016b51c044112caef2eafb561734d937d255e694 run #0: crashed: BUG: soft lockup in smp_call_function run #1: crashed: BUG: soft lockup in smp_call_function run #2: crashed: BUG: soft lockup in smp_call_function run #3: crashed: BUG: soft lockup in smp_call_function run #4: crashed: BUG: soft lockup in smp_call_function run #5: crashed: BUG: soft lockup in smp_call_function run #6: crashed: no output from test machine run #7: crashed: no output from test machine run #8: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor2082949577" "root@10.128.1.153:./syz-executor2082949577"]: exit status 1 ssh: connect to host 10.128.1.153 port 22: Connection timed out lost connection run #9: basic kernel testing failed: failed to copy binary to VM: timedout after 1m0s ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor3174561961" "root@10.128.0.84:./syz-executor3174561961"] testing release v5.15.68 testing commit dd20085f2a88b6cdb12bdcdbd2d7a761c86b184a gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: ba728dfe4ea560fb826c75ab7e797819780e0ed5ee117d21f7cd7b5d920cf7e7 run #0: crashed: BUG: soft lockup in smp_call_function run #1: crashed: BUG: soft lockup in smp_call_function run #2: crashed: BUG: soft lockup in smp_call_function run #3: crashed: BUG: soft lockup in smp_call_function run #4: crashed: no output from test machine run #5: crashed: no output from test machine run #6: crashed: no output from test machine run #7: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor486089805" "root@10.128.10.2:./syz-executor486089805"]: exit status 1 ssh: connect to host 10.128.10.2 port 22: Connection timed out lost connection run #8: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor1037038881" "root@10.128.1.254:./syz-executor1037038881"]: exit status 1 Connection timed out during banner exchange Connection to 10.128.1.254 port 22 timed out lost connection run #9: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor2369104555" "root@10.128.1.253:./syz-executor2369104555"]: exit status 1 Connection timed out during banner exchange Connection to 10.128.1.253 port 22 timed out lost connection testing release v5.15.67 testing commit e1ad7a011591d4a508a08e180ae0471224fcc17c gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: a25031bb74fb357fdfcf16ef5f8abe43a811045ebfeca53801dd0b38b1c34774 run #0: crashed: BUG: soft lockup in smp_call_function run #1: crashed: BUG: soft lockup in smp_call_function run #2: crashed: no output from test machine run #3: crashed: no output from test machine run #4: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor2287330821" "root@10.128.1.251:./syz-executor2287330821"]: exit status 1 ssh: connect to host 10.128.1.251 port 22: Connection timed out lost connection run #5: crashed: no output from test machine run #6: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor3556105628" "root@10.128.1.252:./syz-executor3556105628"]: exit status 1 ssh: connect to host 10.128.1.252 port 22: Connection timed out lost connection run #7: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor3945239247" "root@10.128.1.254:./syz-executor3945239247"]: exit status 1 ssh: connect to host 10.128.1.254 port 22: Connection timed out lost connection run #8: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor244325311" "root@10.128.10.2:./syz-executor244325311"]: exit status 1 Connection timed out during banner exchange Connection to 10.128.10.2 port 22 timed out lost connection run #9: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor1815266601" "root@10.128.10.8:./syz-executor1815266601"]: exit status 1 Connection timed out during banner exchange Connection to 10.128.10.8 port 22 timed out lost connection testing release v5.15.66 testing commit bcecd2ee19efeae47519e0fd4126559feeea129e gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 39ec0b6722c68823a080fb338a41933a2f17574abbc64b1eb4dc77efb153ea84 run #0: crashed: BUG: soft lockup in smp_call_function run #1: crashed: BUG: soft lockup in smp_call_function run #2: crashed: BUG: soft lockup in smp_call_function run #3: crashed: no output from test machine run #4: crashed: no output from test machine run #5: crashed: no output from test machine run #6: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor2209940409" "root@10.128.1.249:./syz-executor2209940409"]: exit status 1 Connection timed out during banner exchange Connection to 10.128.1.249 port 22 timed out lost connection run #7: crashed: no output from test machine run #8: crashed: no output from test machine run #9: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor3992840228" "root@10.128.1.236:./syz-executor3992840228"]: exit status 1 Connection timed out during banner exchange Connection to 10.128.1.236 port 22 timed out lost connection testing release v5.15.65 testing commit 633c3b4c71bb949de771388de213d331c1ebd270 gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 738044d15fbe90c6727f6a6cd2548d9168f4cc4005bd69ed09897d1cfdb8abdc run #0: crashed: BUG: soft lockup in smp_call_function run #1: crashed: BUG: soft lockup in smp_call_function run #2: crashed: no output from test machine run #3: crashed: no output from test machine run #4: crashed: no output from test machine run #5: crashed: no output from test machine run #6: crashed: no output from test machine run #7: crashed: no output from test machine run #8: crashed: no output from test machine run #9: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor970486539" "root@10.128.1.245:./syz-executor970486539"]: exit status 1 ssh: connect to host 10.128.1.245 port 22: Connection timed out lost connection testing release v5.15.64 testing commit 1ded0ef2419e8f83a17d65594523ec3aeb2e3d0f gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: f792364cdd66e5d4417b7c22ce0e2552d4445535d552c565ec5370ae27c4ea8e run #0: crashed: BUG: soft lockup in smp_call_function run #1: crashed: BUG: workqueue lockup run #2: crashed: BUG: soft lockup in smp_call_function run #3: crashed: BUG: soft lockup in smp_call_function run #4: crashed: no output from test machine run #5: crashed: no output from test machine run #6: crashed: no output from test machine run #7: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor2137060664" "root@10.128.1.226:./syz-executor2137060664"]: exit status 1 ssh: connect to host 10.128.1.226 port 22: Connection timed out lost connection run #8: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor2309680474" "root@10.128.1.238:./syz-executor2309680474"]: exit status 1 ssh: connect to host 10.128.1.238 port 22: Connection timed out lost connection run #9: basic kernel testing failed: failed to copy binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/tmp/syz-executor3096885776" "root@10.128.1.232:./syz-executor3096885776"]: exit status 1 ssh: connect to host 10.128.1.232 port 22: Connection timed out lost connection testing release v5.15.63 revisions tested: 32, total time: 8h26m56.489695078s (build: 3h29m3.343046933s, test: 4h39m49.935559691s) error: bisection is taking too long (>8h0m0s), aborting