bisecting cause commit starting from 02d5e016800d082058b3d3b7c3ede136cdc6ddcb
building syzkaller on be530f6c7e0a2e1f66d03a5ad71d209302219d37
testing commit 02d5e016800d082058b3d3b7c3ede136cdc6ddcb
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: ea45a2d4086f0666dfc4d043f5026db7f880532489be50fba9cabfcfc265206a
all runs: crashed: WARNING in __nf_unregister_net_hook
testing release v5.14
testing commit 7d2a07b769330c34b4deabeed939325c77a7ec2f
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 8c219514f33cf5f7e995cffb6643e798eb9f0e406da2dbcbb7423680d5a3f503
all runs: crashed: WARNING in __nf_unregister_net_hook
testing release v5.13
testing commit 62fb9874f5da54fdb243003b386128037319b219
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: f0d89eb8f9d4c9864735171e2eb3e5feeaf7d26439e5a7bae1ef45fb8f9578ab
run #0: crashed: BUG: sleeping function called from invalid context in lock_sock_nested
run #1: crashed: WARNING in __nf_unregister_net_hook
run #2: crashed: BUG: sleeping function called from invalid context in lock_sock_nested
run #3: crashed: BUG: sleeping function called from invalid context in lock_sock_nested
run #4: crashed: BUG: sleeping function called from invalid context in lock_sock_nested
run #5: crashed: BUG: sleeping function called from invalid context in lock_sock_nested
run #6: crashed: BUG: sleeping function called from invalid context in lock_sock_nested
run #7: crashed: BUG: sleeping function called from invalid context in lock_sock_nested
run #8: crashed: BUG: sleeping function called from invalid context in lock_sock_nested
run #9: crashed: WARNING in __nf_unregister_net_hook
testing release v5.12
testing commit 9f4ad9e425a1d3b6a34617b8ea226d56a119a717
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: f3685dd148c0d7f62ec2c26b6ccd338a86cdce80e434ce6a225cc94922f0c2db
all runs: crashed: WARNING in __nf_unregister_net_hook
testing release v5.11
testing commit f40ddce88593482919761f74910f42f4b84c004b
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 1f5c2551444cc5a9717d44acd7d59dea64de831f0ec6d140c76c393b1a8be7b9
all runs: crashed: WARNING in __nf_unregister_net_hook
testing release v5.10
testing commit 2c85ebc57b3e1817b6ce1a6b703928e113a90442
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 6fadf1b92bad0f2eefaa047034d1044e5b34f9c1872d7811646aed5049f137a7
run #0: crashed: WARNING in __cfg80211_ibss_joined
run #1: basic kernel testing failed: failed to copy test 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-executor274707760" "root@10.128.0.250:./syz-executor274707760"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.0.250 port 22 timed out
lost connection

run #2: basic kernel testing failed: failed to copy test 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-executor979580377" "root@10.128.1.123:./syz-executor979580377"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.1.123 port 22 timed out
lost connection

run #3: basic kernel testing failed: failed to copy test 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-executor685683766" "root@10.128.1.126:./syz-executor685683766"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.1.126 port 22 timed out
lost connection

run #4: OK
run #5: OK
run #6: OK
run #7: OK
run #8: OK
run #9: OK
reproducer seems to be flaky
testing release v5.9
testing commit bbf5c979011a099af5dc76498918ed7df445635b
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 79f11e7a8eed3e447672927cef5561c2ba920551ad72927757519c7fec1a8d58
run #0: crashed: WARNING in __cfg80211_ibss_joined
run #1: crashed: WARNING in __cfg80211_ibss_joined
run #2: crashed: WARNING: ODEBUG bug in netdev_run_todo
run #3: crashed: WARNING in __cfg80211_ibss_joined
run #4: crashed: WARNING in __cfg80211_ibss_joined
run #5: crashed: WARNING in __cfg80211_ibss_joined
run #6: crashed: WARNING: ODEBUG bug in netdev_run_todo
run #7: basic kernel testing failed: failed to copy test 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-executor333464681" "root@10.128.0.108:./syz-executor333464681"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.0.108 port 22 timed out
lost connection

run #8: basic kernel testing failed: failed to copy test 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-executor795917955" "root@10.128.0.145:./syz-executor795917955"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.0.145 port 22 timed out
lost connection

run #9: basic kernel testing failed: failed to copy test 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-executor944360966" "root@10.128.10.6:./syz-executor944360966"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.6 port 22 timed out
lost connection

run #10: basic kernel testing failed: failed to copy test 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-executor204672941" "root@10.128.10.33:./syz-executor204672941"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.33 port 22 timed out
lost connection

run #11: basic kernel testing failed: failed to copy test 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-executor776029338" "root@10.128.1.112:./syz-executor776029338"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.1.112 port 22 timed out
lost connection

run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
testing release v5.8
testing commit bcf876870b95592b52519ed4aafcf9d95999bc9c
compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 3a10be75bbfb45817efdf085ef0d7bb7934a9655779dbb5140e82be0f1d7e80e
run #0: crashed: WARNING in __cfg80211_ibss_joined
run #1: crashed: WARNING in __cfg80211_ibss_joined
run #2: crashed: WARNING in __cfg80211_ibss_joined
run #3: crashed: WARNING in __cfg80211_ibss_joined
run #4: basic kernel testing failed: failed to copy test 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-executor332703999" "root@10.128.10.31:./syz-executor332703999"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.31 port 22 timed out
lost connection

run #5: basic kernel testing failed: failed to copy test 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-executor263227986" "root@10.128.10.30:./syz-executor263227986"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.30 port 22 timed out
lost connection

run #6: basic kernel testing failed: failed to copy test 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-executor697133961" "root@10.128.10.28:./syz-executor697133961"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.28 port 22 timed out
lost connection

run #7: basic kernel testing failed: failed to copy test 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-executor836173652" "root@10.128.10.27:./syz-executor836173652"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.27 port 22 timed out
lost connection

run #8: basic kernel testing failed: failed to copy test 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-executor630229414" "root@10.128.0.57:./syz-executor630229414"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.0.57 port 22 timed out
lost connection

run #9: basic kernel testing failed: failed to copy test 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-executor295905736" "root@10.128.10.33:./syz-executor295905736"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.33 port 22 timed out
lost connection

run #10: basic kernel testing failed: failed to copy test 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-executor904875179" "root@10.128.10.38:./syz-executor904875179"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.38 port 22 timed out
lost connection

run #11: basic kernel testing failed: failed to copy test 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-executor772183061" "root@10.128.10.43:./syz-executor772183061"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.43 port 22 timed out
lost connection

run #12: basic kernel testing failed: failed to copy test 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-executor815546992" "root@10.128.10.45:./syz-executor815546992"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.45 port 22 timed out
lost connection

run #13: OK
run #14: OK
run #15: crashed: WARNING in __cfg80211_ibss_joined
run #16: OK
run #17: OK
run #18: OK
run #19: OK
testing release v5.7
testing commit 3d77e6a8804abcc0504c904bd6e5cdf3a5cf8162
compiler: gcc version 8.4.1 20210217 (GCC), GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 6c15458155203600f9eead46349048b82bfa958d35a9c08152de83a646393e6d
run #0: crashed: WARNING in __cfg80211_ibss_joined
run #1: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #2: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #3: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #4: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #5: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #6: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #7: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #8: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #9: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #10: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #11: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #12: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #13: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #14: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #15: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #16: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #17: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #18: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #19: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
testing release v5.6
testing commit 7111951b8d4973bda27ff663f2cf18b663d15b48
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 3ec8f747eafa1b5378a4cc37ea09f1a8798bfd8f4ee7c3e4b1f24c42b3888ba2
run #0: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #1: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #2: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #3: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #4: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #5: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #6: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #7: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #8: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #9: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #10: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #11: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #12: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #13: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #14: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #15: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #16: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #17: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #18: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #19: crashed: BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low!
testing release v5.5
testing commit d5226fa6dbae0569ee43ecfc08bdcd6770fc4755
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 1e50721387abc6962be73a376a0e25993de05554e109369a0cf0059deb740472
run #0: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #1: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #2: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #3: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #4: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #5: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #6: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #7: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #8: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #9: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #10: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #11: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #12: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #13: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #14: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #15: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #16: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #17: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #18: crashed: BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low!
run #19: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
testing release v5.4
testing commit 219d54332a09e8d8741c1e1982f5eae56099de85
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 9746f3b655633436e9e0647dfbf6f8cc6036487689cc04d539ee7143aa30fdd9
run #0: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #1: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #2: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #3: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #4: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #5: crashed: WARNING in __dev_mc_add
run #6: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #7: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #8: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #9: crashed: BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low!
run #10: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #11: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #12: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #13: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #14: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #15: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #16: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #17: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #18: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
run #19: crashed: BUG: MAX_LOCKDEP_ENTRIES too low!
testing release v5.3
testing commit 4d856f72c10ecb060868ed10ff1b1453943fc6c8
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 54920ccfe5023ac1310b5de92553c4d02e1b7ef19a40c59ae996f8f35d0795ad
run #0: crashed: KASAN: use-after-free Read in batadv_iv_ogm_queue_add
run #1: crashed: KASAN: null-ptr-deref Read in batadv_tvlv_container_ogm_append
run #2: crashed: general protection fault in batadv_iv_ogm_queue_add
run #3: OK
run #4: OK
run #5: OK
run #6: OK
run #7: OK
run #8: OK
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
testing release v5.2
testing commit 0ecfebd2b52404ae0c54a878c872bb93363ada36
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 63727acb5f1a8479cf00e4aeaeb8b93f969f620cc11da3adce5ab8324955b755
run #0: crashed: general protection fault in batadv_iv_ogm_schedule
run #1: crashed: general protection fault in batadv_iv_ogm_queue_add
run #2: crashed: general protection fault in batadv_iv_ogm_queue_add
run #3: crashed: general protection fault in batadv_iv_ogm_queue_add
run #4: OK
run #5: OK
run #6: OK
run #7: OK
run #8: OK
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
testing release v5.1
testing commit e93c9c99a629c61837d5a7fc2120cd2b6c70dbdd
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 7050ee04822f2db21ebf0899802481c3b2ef8a9ecc304d7dd18796d74cadf966
run #0: crashed: general protection fault in batadv_iv_ogm_queue_add
run #1: crashed: general protection fault in batadv_iv_ogm_queue_add
run #2: crashed: general protection fault in batadv_iv_ogm_queue_add
run #3: basic kernel testing failed: failed to copy test 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-executor839788830" "root@10.128.10.11:./syz-executor839788830"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.11 port 22 timed out
lost connection

run #4: OK
run #5: OK
run #6: OK
run #7: OK
run #8: OK
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
testing release v5.0
testing commit 1c163f4c7b3f621efff9b28a47abb36f7378d783
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 74b9cbc5d612f13207febb901e714d31acb8cf018ab074f1a6cc514f3f821600
run #0: crashed: general protection fault in batadv_iv_ogm_queue_add
run #1: crashed: general protection fault in batadv_iv_ogm_queue_add
run #2: crashed: general protection fault in batadv_iv_ogm_queue_add
run #3: basic kernel testing failed: failed to copy test 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-executor495925625" "root@10.128.10.6:./syz-executor495925625"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.6 port 22 timed out
lost connection

run #4: basic kernel testing failed: failed to copy test 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-executor785468036" "root@10.128.10.11:./syz-executor785468036"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.11 port 22 timed out
lost connection

run #5: basic kernel testing failed: failed to copy test 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-executor036452371" "root@10.128.10.13:./syz-executor036452371"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.13 port 22 timed out
lost connection

run #6: basic kernel testing failed: failed to copy test 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-executor287707069" "root@10.128.10.0:./syz-executor287707069"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.0 port 22 timed out
lost connection

run #7: OK
run #8: OK
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
testing release v4.20
testing commit 8fe28cb58bcb235034b64cbbb7550a8a43fd88be
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 4a55be66d8bf6f5e5c7a6e8012b7b511a98c113bec0ffd2b988d6dcf3e9edf1c
run #0: OK
run #1: basic kernel testing failed: failed to copy test 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-executor547282253" "root@10.128.10.17:./syz-executor547282253"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.17 port 22 timed out
lost connection

run #2: basic kernel testing failed: failed to copy test 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-executor322833550" "root@10.128.10.25:./syz-executor322833550"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.25 port 22 timed out
lost connection

run #3: basic kernel testing failed: failed to copy test 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-executor177520368" "root@10.128.10.27:./syz-executor177520368"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.27 port 22 timed out
lost connection

run #4: OK
run #5: OK
run #6: OK
run #7: OK
run #8: OK
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
# git bisect start 1c163f4c7b3f621efff9b28a47abb36f7378d783 8fe28cb58bcb235034b64cbbb7550a8a43fd88be
Bisecting: 7011 revisions left to test after this (roughly 13 steps)
[af7ddd8a627c62a835524b3f5b471edbbbcce025] Merge tag 'dma-mapping-4.21' of git://git.infradead.org/users/hch/dma-mapping

testing commit af7ddd8a627c62a835524b3f5b471edbbbcce025
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 1bb58794059e15c09d9d20dd59ebd843ff579c98ce20601cbcd666093550c1fd
run #0: crashed: general protection fault in batadv_iv_ogm_queue_add
run #1: crashed: general protection fault in batadv_iv_ogm_queue_add
run #2: crashed: WARNING: ODEBUG bug in netdev_freemem
run #3: crashed: general protection fault in batadv_iv_ogm_queue_add
run #4: basic kernel testing failed: failed to copy test 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-executor483343512" "root@10.128.1.34:./syz-executor483343512"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.1.34 port 22 timed out
lost connection

run #5: basic kernel testing failed: failed to copy test 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-executor771873100" "root@10.128.1.48:./syz-executor771873100"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.1.48 port 22 timed out
lost connection

run #6: basic kernel testing failed: failed to copy test 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-executor714472030" "root@10.128.10.26:./syz-executor714472030"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.26 port 22 timed out
lost connection

run #7: OK
run #8: basic kernel testing failed: failed to copy test 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-executor276076146" "root@10.128.10.40:./syz-executor276076146"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.40 port 22 timed out
lost connection

run #9: OK
run #10: basic kernel testing failed: failed to copy test 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-executor929623156" "root@10.128.10.44:./syz-executor929623156"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.44 port 22 timed out
lost connection

run #11: basic kernel testing failed: failed to copy test 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-executor439178051" "root@10.128.10.45:./syz-executor439178051"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.45 port 22 timed out
lost connection

run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
# git bisect bad af7ddd8a627c62a835524b3f5b471edbbbcce025
Bisecting: 3448 revisions left to test after this (roughly 12 steps)
[792bf4d871dea8b69be2aaabdd320d7c6ed15985] Merge branch 'core-rcu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

testing commit 792bf4d871dea8b69be2aaabdd320d7c6ed15985
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 6d823a2c2519dac3bdf2113ee0b5fd60630799493b478d9b97e0474b95e73b28
run #0: crashed: general protection fault in batadv_iv_ogm_queue_add
run #1: crashed: general protection fault in batadv_iv_ogm_queue_add
run #2: basic kernel testing failed: failed to copy test 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-executor965447836" "root@10.128.1.74:./syz-executor965447836"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.1.74 port 22 timed out
lost connection

run #3: basic kernel testing failed: failed to copy test 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-executor976645049" "root@10.128.10.8:./syz-executor976645049"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.8 port 22 timed out
lost connection

run #4: basic kernel testing failed: failed to copy test 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-executor839771265" "root@10.128.10.22:./syz-executor839771265"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.22 port 22 timed out
lost connection

run #5: OK
run #6: OK
run #7: OK
run #8: OK
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
# git bisect bad 792bf4d871dea8b69be2aaabdd320d7c6ed15985
Bisecting: 1860 revisions left to test after this (roughly 11 steps)
[eaa76499711535fd64d747cc4ef0d78ab0fd41c6] Merge tag 'mtd/for-4.21' of git://git.infradead.org/linux-mtd

testing commit eaa76499711535fd64d747cc4ef0d78ab0fd41c6
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 27f49550b100233e2a031caa7b5d550de4e2d38bb5b8392bf74c6160d47c66e1
run #0: basic kernel testing failed: failed to copy test 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-executor537397061" "root@10.128.0.176:./syz-executor537397061"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.0.176 port 22 timed out
lost connection

run #1: basic kernel testing failed: failed to copy test 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-executor527580095" "root@10.128.1.113:./syz-executor527580095"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.1.113 port 22 timed out
lost connection

run #2: OK
run #3: basic kernel testing failed: failed to copy test 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-executor725416212" "root@10.128.10.6:./syz-executor725416212"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.6 port 22 timed out
lost connection

run #4: basic kernel testing failed: failed to copy test 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-executor452192136" "root@10.128.10.9:./syz-executor452192136"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.9 port 22 timed out
lost connection

run #5: basic kernel testing failed: failed to copy test 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-executor534890823" "root@10.128.10.11:./syz-executor534890823"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.11 port 22 timed out
lost connection

run #6: OK
run #7: basic kernel testing failed: failed to copy test 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-executor538002795" "root@10.128.10.18:./syz-executor538002795"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.18 port 22 timed out
lost connection

run #8: OK
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
# git bisect good eaa76499711535fd64d747cc4ef0d78ab0fd41c6
Bisecting: 931 revisions left to test after this (roughly 10 steps)
[b1669432b3555954124ffd987a6ff2308344c88f] Merge tag 'regmap-v4.21' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap

testing commit b1669432b3555954124ffd987a6ff2308344c88f
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 8db96963cff9e743b31eb6a6c6b345cf718bfda9739f5cf26cc49db29efc7ded
run #0: crashed: general protection fault in batadv_iv_ogm_schedule
run #1: crashed: WARNING: ODEBUG bug in netdev_freemem
run #2: basic kernel testing failed: failed to copy test 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-executor412282653" "root@10.128.10.8:./syz-executor412282653"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.8 port 22 timed out
lost connection

run #3: OK
run #4: basic kernel testing failed: failed to copy test 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-executor867125883" "root@10.128.10.17:./syz-executor867125883"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.17 port 22 timed out
lost connection

run #5: OK
run #6: OK
run #7: basic kernel testing failed: failed to copy test 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-executor773134185" "root@10.128.10.6:./syz-executor773134185"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.6 port 22 timed out
lost connection

run #8: OK
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
# git bisect bad b1669432b3555954124ffd987a6ff2308344c88f
Bisecting: 346 revisions left to test after this (roughly 9 steps)
[8e61e7b5c4de2bea534438bd7a008accd85492b0] Merge tag 'sound-4.21-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

testing commit 8e61e7b5c4de2bea534438bd7a008accd85492b0
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 4525e64f7732492f439e7e728180f945880fe52d2d64a0869309d2e9f0a2e561
run #0: crashed: general protection fault in batadv_iv_ogm_queue_add
run #1: OK
run #2: OK
run #3: basic kernel testing failed: failed to copy test 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-executor455579344" "root@10.128.0.242:./syz-executor455579344"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.0.242 port 22 timed out
lost connection

run #4: basic kernel testing failed: failed to copy test 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-executor500726767" "root@10.128.0.40:./syz-executor500726767"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.0.40 port 22 timed out
lost connection

run #5: OK
run #6: basic kernel testing failed: failed to copy test 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-executor083278550" "root@10.128.1.32:./syz-executor083278550"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.1.32 port 22 timed out
lost connection

run #7: OK
run #8: basic kernel testing failed: failed to copy test 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-executor181971064" "root@10.128.1.43:./syz-executor181971064"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.1.43 port 22 timed out
lost connection

run #9: basic kernel testing failed: failed to copy test 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-executor520770666" "root@10.128.1.47:./syz-executor520770666"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.1.47 port 22 timed out
lost connection

run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
# git bisect bad 8e61e7b5c4de2bea534438bd7a008accd85492b0
Bisecting: 290 revisions left to test after this (roughly 8 steps)
[d82b51c855a20eb456ac09f2f40ea98312373263] ALSA: HD-Audio: SKL+: force HDaudio legacy or SKL+ driver selection

testing commit d82b51c855a20eb456ac09f2f40ea98312373263
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 3d206ac6a62f55a56c65bd6fac8d52bdab94f621635a0ac9479d0287b96fa5b3
run #0: crashed: WARNING: ODEBUG bug in netdev_freemem
run #1: crashed: KASAN: use-after-free Read in batadv_iv_ogm_queue_add
run #2: basic kernel testing failed: failed to copy test 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-executor066952510" "root@10.128.1.70:./syz-executor066952510"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.1.70 port 22 timed out
lost connection

run #3: OK
run #4: basic kernel testing failed: failed to copy test 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-executor395329443" "root@10.128.1.83:./syz-executor395329443"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.1.83 port 22 timed out
lost connection

run #5: basic kernel testing failed: failed to copy test 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-executor426368973" "root@10.128.0.35:./syz-executor426368973"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.0.35 port 22 timed out
lost connection

run #6: basic kernel testing failed: failed to copy test 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-executor456714631" "root@10.128.0.172:./syz-executor456714631"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.0.172 port 22 timed out
lost connection

run #7: OK
run #8: OK
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
# git bisect bad d82b51c855a20eb456ac09f2f40ea98312373263
Bisecting: 145 revisions left to test after this (roughly 7 steps)
[bc2610a6c4c92f0bf6bbf4c6641407536f30daaf] ASoC: max9867: Fix signal paths

testing commit bc2610a6c4c92f0bf6bbf4c6641407536f30daaf
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: d2d5559ba26b19c7af845ef7954f05b8b7097741611309068a5e963193324390
run #0: basic kernel testing failed: failed to copy test 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-executor843425314" "root@10.128.1.107:./syz-executor843425314"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.1.107 port 22 timed out
lost connection

run #1: OK
run #2: basic kernel testing failed: failed to copy test 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-executor482103133" "root@10.128.1.115:./syz-executor482103133"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.1.115 port 22 timed out
lost connection

run #3: basic kernel testing failed: failed to copy test 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-executor742942103" "root@10.128.1.123:./syz-executor742942103"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.1.123 port 22 timed out
lost connection

run #4: basic kernel testing failed: failed to copy test 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-executor453364234" "root@10.128.1.126:./syz-executor453364234"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.1.126 port 22 timed out
lost connection

run #5: basic kernel testing failed: failed to copy test 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-executor771661281" "root@10.128.10.0:./syz-executor771661281"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.0 port 22 timed out
lost connection

run #6: basic kernel testing failed: failed to copy test 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-executor538197157" "root@10.128.0.145:./syz-executor538197157"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.0.145 port 22 timed out
lost connection

run #7: OK
run #8: OK
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
# git bisect good bc2610a6c4c92f0bf6bbf4c6641407536f30daaf
Bisecting: 72 revisions left to test after this (roughly 6 steps)
[0f4967bc21de0bb9e107f9ad3ced852daf66acd2] ASoC: ti: Kconfig: Remove the deprecated options

testing commit 0f4967bc21de0bb9e107f9ad3ced852daf66acd2
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: d2d5559ba26b19c7af845ef7954f05b8b7097741611309068a5e963193324390
run #0: basic kernel testing failed: failed to copy test 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-executor566938330" "root@10.128.1.115:./syz-executor566938330"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.1.115 port 22 timed out
lost connection

run #1: basic kernel testing failed: failed to copy test 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-executor297938094" "root@10.128.1.124:./syz-executor297938094"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.1.124 port 22 timed out
lost connection

run #2: basic kernel testing failed: failed to copy test 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-executor815673360" "root@10.128.1.126:./syz-executor815673360"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.1.126 port 22 timed out
lost connection

run #3: OK
run #4: OK
run #5: OK
run #6: OK
run #7: OK
run #8: OK
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
# git bisect good 0f4967bc21de0bb9e107f9ad3ced852daf66acd2
Bisecting: 36 revisions left to test after this (roughly 5 steps)
[0085c6edabe85fd39d6ad4340dba2587511e2b3e] ALSA: fireface: share register for async transaction of MIDI messages

testing commit 0085c6edabe85fd39d6ad4340dba2587511e2b3e
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 27570af80dd2d3cc42d8784e6d6670f39da0751adf3a9146bcb098159f2d81d2
run #0: crashed: general protection fault in batadv_iv_ogm_queue_add
run #1: basic kernel testing failed: failed to copy test 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-executor957153499" "root@10.128.0.55:./syz-executor957153499"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.0.55 port 22 timed out
lost connection

run #2: basic kernel testing failed: failed to copy test 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-executor082311806" "root@10.128.1.46:./syz-executor082311806"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.1.46 port 22 timed out
lost connection

run #3: OK
run #4: basic kernel testing failed: failed to copy test 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-executor866226147" "root@10.128.10.7:./syz-executor866226147"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.7 port 22 timed out
lost connection

run #5: basic kernel testing failed: failed to copy test 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-executor104897146" "root@10.128.10.17:./syz-executor104897146"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.17 port 22 timed out
lost connection

run #6: OK
run #7: OK
run #8: OK
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
# git bisect bad 0085c6edabe85fd39d6ad4340dba2587511e2b3e
Bisecting: 14 revisions left to test after this (roughly 4 steps)
[22b3b41c709b63b1b9dffe6c4d56a5161d972e51] Merge branch 'topic/leds-trigger' into for-next

testing commit 22b3b41c709b63b1b9dffe6c4d56a5161d972e51
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 46b89d4277e8cb4426bc7c844c6f8fca515031213e8d76f823df26fe94979fd6
run #0: basic kernel testing failed: failed to copy test 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-executor436927829" "root@10.128.10.28:./syz-executor436927829"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.28 port 22 timed out
lost connection

run #1: basic kernel testing failed: failed to copy test 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-executor478533208" "root@10.128.10.37:./syz-executor478533208"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.37 port 22 timed out
lost connection

run #2: basic kernel testing failed: failed to copy test 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-executor421137367" "root@10.128.10.38:./syz-executor421137367"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.38 port 22 timed out
lost connection

run #3: OK
run #4: OK
run #5: basic kernel testing failed: failed to copy test 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-executor911932446" "root@10.128.10.45:./syz-executor911932446"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.45 port 22 timed out
lost connection

run #6: basic kernel testing failed: failed to copy test 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-executor105896677" "root@10.128.10.46:./syz-executor105896677"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.46 port 22 timed out
lost connection

run #7: OK
run #8: OK
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
# git bisect good 22b3b41c709b63b1b9dffe6c4d56a5161d972e51
Bisecting: 7 revisions left to test after this (roughly 3 steps)
[911761c2304327a39ec9372be812a9648bd35c09] ALSA: hda - Add jack button support

testing commit 911761c2304327a39ec9372be812a9648bd35c09
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: a70ef06da1ca27c3c82615804453ac6e557623c33fd2b84a42723e3df23d1b85
run #0: basic kernel testing failed: failed to copy test 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-executor419467751" "root@10.128.1.66:./syz-executor419467751"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.1.66 port 22 timed out
lost connection

run #1: OK
run #2: basic kernel testing failed: failed to copy test 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-executor082615278" "root@10.128.0.170:./syz-executor082615278"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.0.170 port 22 timed out
lost connection

run #3: OK
run #4: basic kernel testing failed: failed to copy test 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-executor032090960" "root@10.128.1.88:./syz-executor032090960"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.1.88 port 22 timed out
lost connection

run #5: basic kernel testing failed: failed to copy test 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-executor035285267" "root@10.128.1.123:./syz-executor035285267"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.1.123 port 22 timed out
lost connection

run #6: basic kernel testing failed: failed to copy test 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-executor459644605" "root@10.128.10.13:./syz-executor459644605"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.13 port 22 timed out
lost connection

run #7: OK
run #8: OK
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
# git bisect good 911761c2304327a39ec9372be812a9648bd35c09
Bisecting: 3 revisions left to test after this (roughly 2 steps)
[3ae49ed923028b93c790910d362e3af7f0b87d09] ALSA: fireface: share some registers for status of clock synchronization

testing commit 3ae49ed923028b93c790910d362e3af7f0b87d09
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 27570af80dd2d3cc42d8784e6d6670f39da0751adf3a9146bcb098159f2d81d2
run #0: crashed: general protection fault in batadv_iv_ogm_queue_add
run #1: basic kernel testing failed: failed to copy test 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-executor315669226" "root@10.128.0.226:./syz-executor315669226"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.0.226 port 22 timed out
lost connection

run #2: basic kernel testing failed: failed to copy test 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-executor852904965" "root@10.128.1.83:./syz-executor852904965"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.1.83 port 22 timed out
lost connection

run #3: OK
run #4: basic kernel testing failed: failed to copy test 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-executor103157375" "root@10.128.0.55:./syz-executor103157375"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.0.55 port 22 timed out
lost connection

run #5: basic kernel testing failed: failed to copy test 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-executor380499922" "root@10.128.1.90:./syz-executor380499922"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.1.90 port 22 timed out
lost connection

run #6: basic kernel testing failed: failed to copy test 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-executor262948871" "root@10.128.1.125:./syz-executor262948871"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.1.125 port 22 timed out
lost connection

run #7: basic kernel testing failed: failed to copy test 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-executor046139322" "root@10.128.10.7:./syz-executor046139322"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.10.7 port 22 timed out
lost connection

run #8: OK
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
# git bisect bad 3ae49ed923028b93c790910d362e3af7f0b87d09
Bisecting: 1 revision left to test after this (roughly 1 step)
[46079bacb469c2eff15802fcccc88b0bd56b1e6e] Merge branch 'for-linus' into for-next

testing commit 46079bacb469c2eff15802fcccc88b0bd56b1e6e
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 27570af80dd2d3cc42d8784e6d6670f39da0751adf3a9146bcb098159f2d81d2
run #0: crashed: general protection fault in batadv_iv_ogm_queue_add
run #1: crashed: general protection fault in batadv_iv_ogm_queue_add
run #2: basic kernel testing failed: failed to copy test 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-executor108626325" "root@10.128.0.76:./syz-executor108626325"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.0.76 port 22 timed out
lost connection

run #3: basic kernel testing failed: failed to copy test 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-executor435147673" "root@10.128.1.112:./syz-executor435147673"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.1.112 port 22 timed out
lost connection

run #4: basic kernel testing failed: failed to copy test 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-executor319572516" "root@10.128.0.3:./syz-executor319572516"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.0.3 port 22 timed out
lost connection

run #5: basic kernel testing failed: failed to copy test 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-executor910694646" "root@10.128.1.114:./syz-executor910694646"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.1.114 port 22 timed out
lost connection

run #6: basic kernel testing failed: failed to copy test 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-executor312780385" "root@10.128.0.86:./syz-executor312780385"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.0.86 port 22 timed out
lost connection

run #7: basic kernel testing failed: failed to copy test 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-executor143592524" "root@10.128.1.123:./syz-executor143592524"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.1.123 port 22 timed out
lost connection

run #8: OK
run #9: basic kernel testing failed: failed to copy test 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-executor335797824" "root@10.128.0.183:./syz-executor335797824"]: exit status 1
Connection timed out during banner exchange
Connection to 10.128.0.183 port 22 timed out
lost connection

run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
# git bisect bad 46079bacb469c2eff15802fcccc88b0bd56b1e6e
Bisecting: 0 revisions left to test after this (roughly 0 steps)
[e854747d7593c03c03ee785a04dce9b301ae3a9a] ALSA: hda/realtek - Enable headset button support for new codec

Reproducer flagged being flaky
revisions tested: 30, total time: 8h2m43.251985677s (build: 3h4m38.590565409s, test: 4h53m56.341766101s)
error: bisection is taking too long (>8h0m0s), aborting