bisecting fixing commit since fe5cdef29e41c8bda8cd1a11545e7c6bfe25570e building syzkaller on b0e8efcb4b0aac61f4647a76bbe54a5d38a370ba testing commit fe5cdef29e41c8bda8cd1a11545e7c6bfe25570e with gcc (GCC) 8.1.0 kernel signature: 8d48683bce7f946d8fb5193870fed8ee3679e016976ba444213e3b2772c2980b run #0: crashed: general protection fault in dst_dev_put run #1: crashed: general protection fault in dst_dev_put run #2: crashed: general protection fault in fib6_purge_rt run #3: crashed: unregister_netdevice: waiting for DEV to become free run #4: crashed: general protection fault in dst_dev_put run #5: crashed: general protection fault in dst_dev_put run #6: crashed: unregister_netdevice: waiting for DEV to become free run #7: crashed: unregister_netdevice: waiting for DEV to become free run #8: crashed: general protection fault in fib6_purge_rt run #9: crashed: general protection fault in dst_dev_put testing current HEAD 69119673bd50b176ded34032fadd41530fb5af21 testing commit 69119673bd50b176ded34032fadd41530fb5af21 with gcc (GCC) 8.1.0 kernel signature: 3ceeac0531c1f54bd3bf03ec7361aabd87d45e2732beefdc1bd89931706be8ba 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor304774172" "root@10.128.0.69:./syz-executor304774172"]: exit status 1 Warning: Permanently added '10.128.0.69' (ECDSA) to the list of known hosts. scp: ./syz-executor304774172: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor259452107" "root@10.128.10.42:./syz-executor259452107"]: exit status 1 Warning: Permanently added '10.128.10.42' (ECDSA) to the list of known hosts. scp: ./syz-executor259452107: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor129541429" "root@10.128.0.226:./syz-executor129541429"]: exit status 1 Warning: Permanently added '10.128.0.226' (ECDSA) to the list of known hosts. scp: ./syz-executor129541429: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor257382672" "root@10.128.0.188:./syz-executor257382672"]: exit status 1 Warning: Permanently added '10.128.0.188' (ECDSA) to the list of known hosts. scp: ./syz-executor257382672: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor421740847" "root@10.128.15.203:./syz-executor421740847"]: exit status 1 Warning: Permanently added '10.128.15.203' (ECDSA) to the list of known hosts. scp: ./syz-executor421740847: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor419553092" "root@10.128.0.151:./syz-executor419553092"]: exit status 1 Warning: Permanently added '10.128.0.151' (ECDSA) to the list of known hosts. scp: ./syz-executor419553092: No space left on device run #6: OK run #7: OK run #8: OK run #9: OK # git bisect start 69119673bd50b176ded34032fadd41530fb5af21 fe5cdef29e41c8bda8cd1a11545e7c6bfe25570e Bisecting: 53298 revisions left to test after this (roughly 16 steps) [8f56e4ebe05c26c30e167519273843476e39e244] Merge tag 'char-misc-5.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc testing commit 8f56e4ebe05c26c30e167519273843476e39e244 with gcc (GCC) 8.1.0 kernel signature: f2ac6cbd281b60a23eecbf2d03728ea5e23627cc5ee8dc48fbd875a62f97bc75 all runs: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get # git bisect good 8f56e4ebe05c26c30e167519273843476e39e244 Bisecting: 26951 revisions left to test after this (roughly 15 steps) [56a451b780676bc1cdac011735fe2869fa2e9abf] Merge tag 'ntb-5.7' of git://github.com/jonmason/ntb testing commit 56a451b780676bc1cdac011735fe2869fa2e9abf with gcc (GCC) 8.1.0 kernel signature: 24842a7cb6366cf07e532a881647e1881bc5a79d4522db5e136f9908acf834a5 run #0: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get run #1: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get run #2: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get run #3: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get run #4: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get run #5: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get run #6: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get run #7: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get run #8: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get run #9: boot failed: can't ssh into the instance # git bisect good 56a451b780676bc1cdac011735fe2869fa2e9abf Bisecting: 13483 revisions left to test after this (roughly 14 steps) [afd8d7c7f93681370f6fc2ec62f2705710eee62d] PM: hibernate: Add __init annotation to swsusp_header_init() testing commit afd8d7c7f93681370f6fc2ec62f2705710eee62d with gcc (GCC) 8.1.0 kernel signature: b106211059e81d5f21332661c26fe210c8abfbf48eb6835d1b6051c6d5dc7670 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor011893418" "root@10.128.15.201:./syz-executor011893418"]: exit status 1 Warning: Permanently added '10.128.15.201' (ECDSA) to the list of known hosts. scp: ./syz-executor011893418: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor308493164" "root@10.128.0.28:./syz-executor308493164"]: exit status 1 Warning: Permanently added '10.128.0.28' (ECDSA) to the list of known hosts. scp: ./syz-executor308493164: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor192703451" "root@10.128.0.141:./syz-executor192703451"]: exit status 1 Warning: Permanently added '10.128.0.141' (ECDSA) to the list of known hosts. scp: ./syz-executor192703451: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor352114046" "root@10.128.10.63:./syz-executor352114046"]: exit status 1 Warning: Permanently added '10.128.10.63' (ECDSA) to the list of known hosts. scp: ./syz-executor352114046: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor732742853" "root@10.128.0.145:./syz-executor732742853"]: exit status 1 Warning: Permanently added '10.128.0.145' (ECDSA) to the list of known hosts. scp: ./syz-executor732742853: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor116207288" "root@10.128.0.192:./syz-executor116207288"]: exit status 1 Connection timed out during banner exchange 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor178445152" "root@10.128.0.96:./syz-executor178445152"]: exit status 1 Warning: Permanently added '10.128.0.96' (ECDSA) to the list of known hosts. scp: ./syz-executor178445152: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor342353079" "root@10.128.15.205:./syz-executor342353079"]: exit status 1 Connection timed out during banner exchange 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor046248767" "root@10.128.0.47:./syz-executor046248767"]: exit status 1 Connection timed out during banner exchange lost connection run #9: OK # git bisect skip afd8d7c7f93681370f6fc2ec62f2705710eee62d Bisecting: 13483 revisions left to test after this (roughly 14 steps) [e47210f72a681b5bd5189831f286053f7a04acb5] ath10k: fix __le32 warning in ath10k_wmi_tlv_op_gen_request_peer_stats_info() testing commit e47210f72a681b5bd5189831f286053f7a04acb5 with gcc (GCC) 8.1.0 kernel signature: 92e8b5a513a8da403b099178aceaa8fbd80278a4919c2fc147581b0f678d8476 all runs: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get # git bisect good e47210f72a681b5bd5189831f286053f7a04acb5 Bisecting: 7394 revisions left to test after this (roughly 13 steps) [a98f670e41a99f53acb1fb33cee9c6abbb2e6f23] Merge tag 'media/v5.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media testing commit a98f670e41a99f53acb1fb33cee9c6abbb2e6f23 with gcc (GCC) 8.1.0 kernel signature: 652b15a1bc0571508fe7a686cd8e8b4edfbff1d6ec372d805516610dd52ce5ab 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor272266388" "root@10.128.1.24:./syz-executor272266388"]: exit status 1 Warning: Permanently added '10.128.1.24' (ECDSA) to the list of known hosts. scp: ./syz-executor272266388: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor532349670" "root@10.128.15.196:./syz-executor532349670"]: exit status 1 Warning: Permanently added '10.128.15.196' (ECDSA) to the list of known hosts. scp: ./syz-executor532349670: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor319472785" "root@10.128.15.200:./syz-executor319472785"]: exit status 1 Warning: Permanently added '10.128.15.200' (ECDSA) to the list of known hosts. scp: ./syz-executor319472785: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor169038524" "root@10.128.15.204:./syz-executor169038524"]: exit status 1 Warning: Permanently added '10.128.15.204' (ECDSA) to the list of known hosts. scp: ./syz-executor169038524: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor627647354" "root@10.128.0.73:./syz-executor627647354"]: exit status 1 Warning: Permanently added '10.128.0.73' (ECDSA) to the list of known hosts. scp: ./syz-executor627647354: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor008604907" "root@10.128.0.237:./syz-executor008604907"]: exit status 1 Warning: Permanently added '10.128.0.237' (ECDSA) to the list of known hosts. scp: ./syz-executor008604907: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor139418888" "root@10.128.0.43:./syz-executor139418888"]: exit status 1 Warning: Permanently added '10.128.0.43' (ECDSA) to the list of known hosts. scp: ./syz-executor139418888: No space left on device run #7: OK run #8: OK run #9: OK # git bisect skip a98f670e41a99f53acb1fb33cee9c6abbb2e6f23 Bisecting: 7394 revisions left to test after this (roughly 13 steps) [a1e81f9654eef650d3ee35c94a8cab00b5cd379c] m68k: implement flush_icache_user_range testing commit a1e81f9654eef650d3ee35c94a8cab00b5cd379c with gcc (GCC) 8.1.0 kernel signature: c5b826c7f701938f397a2e4f3bf6cf092cc994c3a351c314cf9e57e43d1bdcb5 all runs: basic kernel testing failed: BUG: using smp_processor_id() in preemptible code in ext4_mb_new_blocks # git bisect skip a1e81f9654eef650d3ee35c94a8cab00b5cd379c Bisecting: 7394 revisions left to test after this (roughly 13 steps) [b41dc4ae3264960cfd85f7bd2e946bfad79abfe9] Merge branch 'net-dsa-felix-tc-taprio-and-CBS-offload-support' testing commit b41dc4ae3264960cfd85f7bd2e946bfad79abfe9 with gcc (GCC) 8.1.0 kernel signature: 417d00595912cdff2edd57e6ea12d1acbfaff92bc0d5ef901f9d6ad353f2ad9d all runs: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get # git bisect good b41dc4ae3264960cfd85f7bd2e946bfad79abfe9 Bisecting: 7394 revisions left to test after this (roughly 13 steps) [457aef949de9efe9cf96a2452f1f372bc158f777] mm: ksm: fix a typo in comment "alreaady"->"already" testing commit 457aef949de9efe9cf96a2452f1f372bc158f777 with gcc (GCC) 8.1.0 kernel signature: d953aee5bc690fea82758351a7514134819f3bc7995ed86e5baeaa64aaac962d run #0: crashed: WARNING: ODEBUG bug in netdev_freemem 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor783406169" "root@10.128.10.18:./syz-executor783406169"]: exit status 1 Warning: Permanently added '10.128.10.18' (ECDSA) to the list of known hosts. scp: ./syz-executor783406169: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor140129103" "root@10.128.10.19:./syz-executor140129103"]: exit status 1 Warning: Permanently added '10.128.10.19' (ECDSA) to the list of known hosts. scp: ./syz-executor140129103: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor442449590" "root@10.128.10.30:./syz-executor442449590"]: exit status 1 Warning: Permanently added '10.128.10.30' (ECDSA) to the list of known hosts. scp: ./syz-executor442449590: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor971147763" "root@10.128.10.29:./syz-executor971147763"]: exit status 1 Warning: Permanently added '10.128.10.29' (ECDSA) to the list of known hosts. scp: ./syz-executor971147763: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor257659095" "root@10.128.10.37:./syz-executor257659095"]: exit status 1 Warning: Permanently added '10.128.10.37' (ECDSA) to the list of known hosts. scp: ./syz-executor257659095: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor642863448" "root@10.128.1.46:./syz-executor642863448"]: exit status 1 Warning: Permanently added '10.128.1.46' (ECDSA) to the list of known hosts. scp: ./syz-executor642863448: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor851653092" "root@10.128.10.22:./syz-executor851653092"]: exit status 1 Warning: Permanently added '10.128.10.22' (ECDSA) to the list of known hosts. scp: ./syz-executor851653092: No space left on device run #8: OK run #9: OK # git bisect good 457aef949de9efe9cf96a2452f1f372bc158f777 Bisecting: 3676 revisions left to test after this (roughly 12 steps) [e611c0fe318c6d6827ee2bba660fbc23cf73f7dc] Merge tag 'usb-5.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb testing commit e611c0fe318c6d6827ee2bba660fbc23cf73f7dc with gcc (GCC) 8.1.0 kernel signature: 52196fe1c2bd5872c3aebdce9eca633f2633ee80d2ea31e456ed2542a4f4a3af all runs: basic kernel testing failed: BUG: using smp_processor_id() in preemptible code in ext4_mb_new_blocks # git bisect skip e611c0fe318c6d6827ee2bba660fbc23cf73f7dc Bisecting: 3676 revisions left to test after this (roughly 12 steps) [43c780ba26244e4caf3f9986beb6c4ae5eb54f50] f2fs: rework filename handling testing commit 43c780ba26244e4caf3f9986beb6c4ae5eb54f50 with gcc (GCC) 8.1.0 kernel signature: 052d46729157c902c2e3170f5e5342b31e324d6e2d1a4eaf19aa0f08749854a8 all runs: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get # git bisect good 43c780ba26244e4caf3f9986beb6c4ae5eb54f50 Bisecting: 3657 revisions left to test after this (roughly 12 steps) [fcb57bfcb87f3bdb1b29fea1a1cd72940fa559fd] interconnect: Disallow interconnect core to be built as a module testing commit fcb57bfcb87f3bdb1b29fea1a1cd72940fa559fd with gcc (GCC) 8.1.0 kernel signature: 4b3770e89c1f4b2813619bc42a42d43e80810ee81c4f964150621294b4033309 run #0: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get run #1: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get run #2: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get run #3: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get run #4: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get run #5: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get run #6: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get run #7: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get run #8: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get run #9: boot failed: can't ssh into the instance # git bisect good fcb57bfcb87f3bdb1b29fea1a1cd72940fa559fd Bisecting: 3655 revisions left to test after this (roughly 12 steps) [cf6fada71543ceea0f6228ffdc0b85778f3f5a6e] cpufreq: change '.set_boost' to act on one policy testing commit cf6fada71543ceea0f6228ffdc0b85778f3f5a6e with gcc (GCC) 8.1.0 kernel signature: 6869f7986ef8ed556d73cb3f0d5ab9f12d5538b9c11e3f5d91bcaaad50c8c876 all runs: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get # git bisect good cf6fada71543ceea0f6228ffdc0b85778f3f5a6e Bisecting: 3652 revisions left to test after this (roughly 12 steps) [77be181e2c8e435692424ff2e5ee3d0380cabb90] ASoc: nau8810: add AUX related dapm widgets and routes testing commit 77be181e2c8e435692424ff2e5ee3d0380cabb90 with gcc (GCC) 8.1.0 kernel signature: b7d94f15170390ca76a562ebf60cdfc2f2aeb5f777d19c86438e5e714c8da68c all runs: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get # git bisect good 77be181e2c8e435692424ff2e5ee3d0380cabb90 Bisecting: 3581 revisions left to test after this (roughly 12 steps) [081096d98bb23946f16215357b141c5616b234bf] Merge tag 'tty-5.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty testing commit 081096d98bb23946f16215357b141c5616b234bf with gcc (GCC) 8.1.0 kernel signature: 1d966de4230f0197ca6c12736754772a1e8465a6b47af9c5bfc9239dab0bf9ec all runs: basic kernel testing failed: BUG: using smp_processor_id() in preemptible code in ext4_mb_new_blocks # git bisect skip 081096d98bb23946f16215357b141c5616b234bf Bisecting: 3581 revisions left to test after this (roughly 12 steps) [f371d53453772bcbb9ac2201029b66281f713c07] scsi: sgiwd93: Remove unneeded semicolon in sgiwd93.c testing commit f371d53453772bcbb9ac2201029b66281f713c07 with gcc (GCC) 8.1.0 kernel signature: 3708f1fd3f55a2a974be64bbdb51cc1b993b65e482ca454e77cede6740692c8a all runs: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get # git bisect good f371d53453772bcbb9ac2201029b66281f713c07 Bisecting: 3581 revisions left to test after this (roughly 12 steps) [ceabef7dd71720aef58bd182943352c9c307a3de] dynamic_debug: add an option to enable dynamic debug for modules only testing commit ceabef7dd71720aef58bd182943352c9c307a3de with gcc (GCC) 8.1.0 kernel signature: 6932b1c9936f9f009859649316529f53297c8cfcaf6ab2b201b9ffdb45439579 all runs: basic kernel testing failed: BUG: using smp_processor_id() in preemptible code in ext4_mb_new_blocks # git bisect skip ceabef7dd71720aef58bd182943352c9c307a3de Bisecting: 3581 revisions left to test after this (roughly 12 steps) [6c2fe5cae53a4b32276b71a72b003fb3ec83c7f9] Merge tag 'tags/ib-mfd-iio-power-v5.8' into psy-next testing commit 6c2fe5cae53a4b32276b71a72b003fb3ec83c7f9 with gcc (GCC) 8.1.0 kernel signature: 57eb33c440298915b6dd22990fa95ee4ac128f42b0557158809a3f4f22485033 all runs: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get # git bisect good 6c2fe5cae53a4b32276b71a72b003fb3ec83c7f9 Bisecting: 3519 revisions left to test after this (roughly 12 steps) [246d19d2c22e06b9ed31e44cf2dcd82000b207e8] arm64: dts: qcom: msm8916: Add blsp_i2c5 testing commit 246d19d2c22e06b9ed31e44cf2dcd82000b207e8 with gcc (GCC) 8.1.0 kernel signature: 8232ceb9e902f76ac0dd031293c9580d4f68632ec6cf7dbe72d9aee25106571b all runs: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get # git bisect good 246d19d2c22e06b9ed31e44cf2dcd82000b207e8 Bisecting: 3519 revisions left to test after this (roughly 12 steps) [9ed05c15a319e9758da56c3d034a6b50eb9fa2de] staging: r8188eu: replace rtw_malloc/copy_from_user sequence with memdup_user testing commit 9ed05c15a319e9758da56c3d034a6b50eb9fa2de with gcc (GCC) 8.1.0 kernel signature: 431a21dfa0a4aad8e6370ce836a6a172ae93813706a6b3d2ed3a915e4e4f3cb7 all runs: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get # git bisect good 9ed05c15a319e9758da56c3d034a6b50eb9fa2de Bisecting: 3464 revisions left to test after this (roughly 12 steps) [5885a202d04482427bc4079981680b30e3e5bbab] perf evsel: Dummy events never triggers, no need to ask for PERF_SAMPLE_BRANCH_STACK testing commit 5885a202d04482427bc4079981680b30e3e5bbab with gcc (GCC) 8.1.0 kernel signature: ce1bd9798fc6546b23f8922b3a8da0a259a6797b4eb356d7172060ed916f9128 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor763113094" "root@10.128.15.216:./syz-executor763113094"]: exit status 1 Warning: Permanently added '10.128.15.216' (ECDSA) to the list of known hosts. scp: ./syz-executor763113094: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor812805677" "root@10.128.15.214:./syz-executor812805677"]: exit status 1 Warning: Permanently added '10.128.15.214' (ECDSA) to the list of known hosts. scp: ./syz-executor812805677: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor970774247" "root@10.128.15.218:./syz-executor970774247"]: exit status 1 Warning: Permanently added '10.128.15.218' (ECDSA) to the list of known hosts. scp: ./syz-executor970774247: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor044836776" "root@10.128.15.217:./syz-executor044836776"]: exit status 1 Warning: Permanently added '10.128.15.217' (ECDSA) to the list of known hosts. scp: ./syz-executor044836776: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor025520922" "root@10.128.10.57:./syz-executor025520922"]: exit status 1 Warning: Permanently added '10.128.10.57' (ECDSA) to the list of known hosts. scp: ./syz-executor025520922: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor270929244" "root@10.128.1.55:./syz-executor270929244"]: exit status 1 Warning: Permanently added '10.128.1.55' (ECDSA) to the list of known hosts. scp: ./syz-executor270929244: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor282214261" "root@10.128.10.49:./syz-executor282214261"]: exit status 1 Warning: Permanently added '10.128.10.49' (ECDSA) to the list of known hosts. scp: ./syz-executor282214261: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor954116334" "root@10.128.15.211:./syz-executor954116334"]: exit status 1 Connection timed out during banner exchange lost connection run #8: OK run #9: OK # git bisect skip 5885a202d04482427bc4079981680b30e3e5bbab Bisecting: 3464 revisions left to test after this (roughly 12 steps) [a7f7f6248d9740d710fd6bd190293fe5e16410ac] treewide: replace '---help---' in Kconfig files with 'help' testing commit a7f7f6248d9740d710fd6bd190293fe5e16410ac with gcc (GCC) 8.1.0 kernel signature: 186eb550e418a0030c247c885af7b883b4b76af4310938b6da431fcf09c5f5d5 all runs: basic kernel testing failed: BUG: using smp_processor_id() in preemptible code in ext4_mb_new_blocks # git bisect skip a7f7f6248d9740d710fd6bd190293fe5e16410ac Bisecting: 3464 revisions left to test after this (roughly 12 steps) [db9178a4f8c4e523f824892cb8bab00961b07385] remoteproc: Fall back to using parent memory pool if no dedicated available testing commit db9178a4f8c4e523f824892cb8bab00961b07385 with gcc (GCC) 8.1.0 kernel signature: b2136f2a38f499b623b25c27e2b6215586e61e47f8cd738b8bfb36106868fec2 all runs: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get # git bisect good db9178a4f8c4e523f824892cb8bab00961b07385 Bisecting: 3428 revisions left to test after this (roughly 12 steps) [5b14671be58d0084e7e2d1cc9c2c36a94467f6e0] Merge tag 'fuse-update-5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse testing commit 5b14671be58d0084e7e2d1cc9c2c36a94467f6e0 with gcc (GCC) 8.1.0 kernel signature: 51291b40d0d7e912f37ab10909f6a74988aa9c56882014b548c787d10880743f run #0: basic kernel testing failed: BUG: using smp_processor_id() in preemptible code in corrupted run #1: basic kernel testing failed: BUG: using smp_processor_id() in preemptible code in ext4_mb_new_blocks run #2: basic kernel testing failed: BUG: using smp_processor_id() in preemptible code in ext4_mb_new_blocks run #3: basic kernel testing failed: BUG: using smp_processor_id() in preemptible code in ext4_mb_new_blocks run #4: basic kernel testing failed: BUG: using smp_processor_id() in preemptible code in ext4_mb_new_blocks run #5: basic kernel testing failed: BUG: using smp_processor_id() in preemptible code in ext4_mb_new_blocks run #6: basic kernel testing failed: BUG: using smp_processor_id() in preemptible code in ext4_mb_new_blocks run #7: basic kernel testing failed: BUG: using smp_processor_id() in preemptible code in ext4_mb_new_blocks run #8: basic kernel testing failed: BUG: using smp_processor_id() in preemptible code in ext4_mb_new_blocks run #9: basic kernel testing failed: BUG: using smp_processor_id() in preemptible code in ext4_mb_new_blocks # git bisect skip 5b14671be58d0084e7e2d1cc9c2c36a94467f6e0 Bisecting: 3428 revisions left to test after this (roughly 12 steps) [75ad6e800217220b8ee63904fb472fd5c3819259] KVM: selftests: fix vmx_preemption_timer_test build with GCC10 testing commit 75ad6e800217220b8ee63904fb472fd5c3819259 with gcc (GCC) 8.1.0 kernel signature: ec87b731c722754c24c2fec968f8db49e3f6c77766b32f80376244f7ccf2eff2 run #0: crashed: WARNING: ODEBUG bug in netdev_freemem 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor034525782" "root@10.128.10.58:./syz-executor034525782"]: exit status 1 Warning: Permanently added '10.128.10.58' (ECDSA) to the list of known hosts. scp: ./syz-executor034525782: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor449659012" "root@10.128.15.197:./syz-executor449659012"]: exit status 1 Warning: Permanently added '10.128.15.197' (ECDSA) to the list of known hosts. scp: ./syz-executor449659012: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor819329528" "root@10.128.0.234:./syz-executor819329528"]: exit status 1 Warning: Permanently added '10.128.0.234' (ECDSA) to the list of known hosts. scp: ./syz-executor819329528: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor621577194" "root@10.128.15.204:./syz-executor621577194"]: exit status 1 Warning: Permanently added '10.128.15.204' (ECDSA) to the list of known hosts. scp: ./syz-executor621577194: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor292334525" "root@10.128.15.198:./syz-executor292334525"]: exit status 1 Warning: Permanently added '10.128.15.198' (ECDSA) to the list of known hosts. scp: ./syz-executor292334525: No space left on device run #6: OK run #7: OK run #8: OK run #9: OK # git bisect good 75ad6e800217220b8ee63904fb472fd5c3819259 Bisecting: 3389 revisions left to test after this (roughly 12 steps) [18979819b57ecbc598a8e27d925ab4bb9e145cf0] dm zoned: add metadata pointer to struct dmz_dev testing commit 18979819b57ecbc598a8e27d925ab4bb9e145cf0 with gcc (GCC) 8.1.0 kernel signature: 5421bf48db48bfb5c906ce6d8e1f8e667f564620a10086f170d997ccad260d42 all runs: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get # git bisect good 18979819b57ecbc598a8e27d925ab4bb9e145cf0 Bisecting: 3389 revisions left to test after this (roughly 12 steps) [89f12d6509bff004852c51cb713a439a86816b24] firmware: imx: scu: Fix possible memory leak in imx_scu_probe() testing commit 89f12d6509bff004852c51cb713a439a86816b24 with gcc (GCC) 8.1.0 kernel signature: b596848c43adf5af1d08adae69126333c25b9b6d5ae9e8379177080c2dcfe6d7 all runs: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get # git bisect good 89f12d6509bff004852c51cb713a439a86816b24 Bisecting: 3389 revisions left to test after this (roughly 12 steps) [ce574c27ae275bc51b6437883fc9cd1c46b498e5] iommu: Move iommu_group_create_direct_mappings() out of iommu_group_add_device() testing commit ce574c27ae275bc51b6437883fc9cd1c46b498e5 with gcc (GCC) 8.1.0 kernel signature: ee85ab236770bb33290f2cd253946046f868a37afeabaf7de7d39caa4b629c56 all runs: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get # git bisect good ce574c27ae275bc51b6437883fc9cd1c46b498e5 Bisecting: 3377 revisions left to test after this (roughly 12 steps) [e624119013bf4f10df233d2534c91eab9642911d] arm64: dts: realtek: rtd16xx: Add SB2 and SCPU Wrapper syscon nodes testing commit e624119013bf4f10df233d2534c91eab9642911d with gcc (GCC) 8.1.0 kernel signature: e3cc850606557b0036f3e729a3da04d71902b6969840599142b2800520556c04 all runs: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get # git bisect good e624119013bf4f10df233d2534c91eab9642911d Bisecting: 3377 revisions left to test after this (roughly 12 steps) [2c058b03cc06ba485169778a271f87e5ac57dd83] x86/idtentry: Provide IDTENTRY_IST testing commit 2c058b03cc06ba485169778a271f87e5ac57dd83 with gcc (GCC) 8.1.0 kernel signature: 01a1c361004110168d86dc93eb4b9a62a80cc5a8e46c03fc5a5baffcb1b190b7 all runs: basic kernel testing failed: BUG: using smp_processor_id() in preemptible code in ext4_mb_new_blocks # git bisect skip 2c058b03cc06ba485169778a271f87e5ac57dd83 Bisecting: 3377 revisions left to test after this (roughly 12 steps) [38b91f810b6873bcdfd6ef441e9a3794a9c69101] iommu/sun50i: Use __GFP_ZERO instead of memset() testing commit 38b91f810b6873bcdfd6ef441e9a3794a9c69101 with gcc (GCC) 8.1.0 kernel signature: ea9bd102524e3abde450def9a6dd8cdb4b35ba17dc2b63f842769506d0264ddc all runs: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get # git bisect good 38b91f810b6873bcdfd6ef441e9a3794a9c69101 Bisecting: 3346 revisions left to test after this (roughly 12 steps) [1fab4cf51e48e9525cf70a9604e90dd3dd666a2f] arm64: dts: rockchip: remove disable-wp from rk3308-roc-cc emmc node testing commit 1fab4cf51e48e9525cf70a9604e90dd3dd666a2f with gcc (GCC) 8.1.0 kernel signature: fe2906161123c04763c0bb7761c92ef54b5f8c59dbaca470f9bcedd2e21fe9e7 all runs: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get # git bisect good 1fab4cf51e48e9525cf70a9604e90dd3dd666a2f Bisecting: 3346 revisions left to test after this (roughly 12 steps) [3011645b5b061e99cf0f024b3260ec506f91b27c] ovl: cleanup non-empty directories in ovl_indexdir_cleanup() testing commit 3011645b5b061e99cf0f024b3260ec506f91b27c with gcc (GCC) 8.1.0 kernel signature: fecd23952e524876edbbb96f364622d7457321588690d018564ae24906977a70 all runs: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get # git bisect good 3011645b5b061e99cf0f024b3260ec506f91b27c Bisecting: 3344 revisions left to test after this (roughly 12 steps) [f7bf743714ab3f0a93c2c58e915541db83bebdee] fs/xfs: Create function xfs_inode_should_enable_dax() testing commit f7bf743714ab3f0a93c2c58e915541db83bebdee with gcc (GCC) 8.1.0 kernel signature: 3c867a7ddd0c5517b5f81ba3eb5b835bfe46a8d706acbb5abcc901fcf4008589 all runs: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get # git bisect good f7bf743714ab3f0a93c2c58e915541db83bebdee Bisecting: 3340 revisions left to test after this (roughly 12 steps) [1cacdf5d3bb9644ac7b9339c611ac5b9dd90d09d] arm64: dts: qcom: db820c: Fix invalid pm8994 supplies testing commit 1cacdf5d3bb9644ac7b9339c611ac5b9dd90d09d with gcc (GCC) 8.1.0 kernel signature: ee7ded37c71521ca5ed2804432fd8d1ba01f0bb72716c98ac37f5f8db2e57511 all runs: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get # git bisect good 1cacdf5d3bb9644ac7b9339c611ac5b9dd90d09d Bisecting: 3340 revisions left to test after this (roughly 12 steps) [608f1b6cf366a3d429dab08c67117a9699c982c1] arm64: dts: fvp/juno: Fix serial node names testing commit 608f1b6cf366a3d429dab08c67117a9699c982c1 with gcc (GCC) 8.1.0 kernel signature: 3ebede340aed6c3e00dde672a9feea0cacdb99857979b81ae9fd83b850458efa all runs: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get # git bisect good 608f1b6cf366a3d429dab08c67117a9699c982c1 Bisecting: 3340 revisions left to test after this (roughly 12 steps) [8c149b7d75e53be47648742f40fc90d9fc6fa63a] dt-bindings: sound: wm8994: Correct required supplies based on actual implementaion testing commit 8c149b7d75e53be47648742f40fc90d9fc6fa63a with gcc (GCC) 8.1.0 kernel signature: 218998aa676132d97e5e27a009d6f5fcfc103d86db2a20b710eb6102cb6a841d all runs: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get # git bisect good 8c149b7d75e53be47648742f40fc90d9fc6fa63a Bisecting: 3269 revisions left to test after this (roughly 12 steps) [6365757894d5e7ada8a1d074a21fdaf2973dd5ae] perf expr: Fix memory leaks in metric bison testing commit 6365757894d5e7ada8a1d074a21fdaf2973dd5ae with gcc (GCC) 8.1.0 kernel signature: 404f8ab8dcf97116b2fa2d69301f44a748798dab1c527712ca9f30108ca1cb1c run #0: crashed: WARNING: ODEBUG bug in netdev_freemem 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor718428858" "root@10.128.0.83:./syz-executor718428858"]: exit status 1 Warning: Permanently added '10.128.0.83' (ECDSA) to the list of known hosts. scp: ./syz-executor718428858: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor711975420" "root@10.128.15.201:./syz-executor711975420"]: exit status 1 Warning: Permanently added '10.128.15.201' (ECDSA) to the list of known hosts. scp: ./syz-executor711975420: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor282654350" "root@10.128.0.178:./syz-executor282654350"]: exit status 1 Warning: Permanently added '10.128.0.178' (ECDSA) to the list of known hosts. scp: ./syz-executor282654350: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor643332245" "root@10.128.15.205:./syz-executor643332245"]: exit status 1 Warning: Permanently added '10.128.15.205' (ECDSA) to the list of known hosts. scp: ./syz-executor643332245: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor050229135" "root@10.128.15.200:./syz-executor050229135"]: exit status 1 Warning: Permanently added '10.128.15.200' (ECDSA) to the list of known hosts. scp: ./syz-executor050229135: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor372363563" "root@10.128.15.204:./syz-executor372363563"]: exit status 1 Connection timed out during banner exchange 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor205490082" "root@10.128.0.71:./syz-executor205490082"]: exit status 1 Connection timed out during banner exchange lost connection run #8: OK run #9: OK # git bisect good 6365757894d5e7ada8a1d074a21fdaf2973dd5ae Bisecting: 3269 revisions left to test after this (roughly 12 steps) [e0cf615d725cb3b69f0bdf1d8afdd4d4c31b4fd1] asm-generic: don't include in cacheflush.h testing commit e0cf615d725cb3b69f0bdf1d8afdd4d4c31b4fd1 with gcc (GCC) 8.1.0 kernel signature: 8e8764d55e0b2e3a3744ff9f495b4151692d7f71718541d01d580e5321280345 all runs: basic kernel testing failed: BUG: using smp_processor_id() in preemptible code in ext4_mb_new_blocks # git bisect skip e0cf615d725cb3b69f0bdf1d8afdd4d4c31b4fd1 Bisecting: 3269 revisions left to test after this (roughly 12 steps) [4c8a2bd23115e9871a82c92b465c6625bdd25808] ARM: arch timer: Drop unneeded select GENERIC_CLOCKEVENTS testing commit 4c8a2bd23115e9871a82c92b465c6625bdd25808 with gcc (GCC) 8.1.0 kernel signature: 45d71a3fe11062788600200291bc92d154e7517c30212b88eb15cf357f2572e4 all runs: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get # git bisect good 4c8a2bd23115e9871a82c92b465c6625bdd25808 Bisecting: 3269 revisions left to test after this (roughly 12 steps) [de51696cf5ec9dc834b35b343c45e90091755d06] i2c: powermac: use true,false for bool variable testing commit de51696cf5ec9dc834b35b343c45e90091755d06 with gcc (GCC) 8.1.0 kernel signature: 532981e6d1b44ff243ba55f5894f4e3f5caf3ae81bf73b6d6eba0507cdcea9bc all runs: crashed: BUG: using smp_processor_id() in preemptible code in dst_cache_get # git bisect good de51696cf5ec9dc834b35b343c45e90091755d06 Bisecting: 3244 revisions left to test after this (roughly 12 steps) [b839dadae8721eaf7245fcef3d67d82b95d00c77] gfs2: new slab for transactions testing commit b839dadae8721eaf7245fcef3d67d82b95d00c77 with gcc (GCC) 8.1.0 kernel signature: ba6b1ea3d815513b9bbb419767ff7f62f6ebb4cfa2e599793e7a0a899e8d002d 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor773169373" "root@10.128.15.199:./syz-executor773169373"]: exit status 1 Warning: Permanently added '10.128.15.199' (ECDSA) to the list of known hosts. scp: ./syz-executor773169373: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor034919703" "root@10.128.15.201:./syz-executor034919703"]: exit status 1 Warning: Permanently added '10.128.15.201' (ECDSA) to the list of known hosts. scp: ./syz-executor034919703: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor736937531" "root@10.128.10.53:./syz-executor736937531"]: exit status 1 Warning: Permanently added '10.128.10.53' (ECDSA) to the list of known hosts. scp: ./syz-executor736937531: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor422844748" "root@10.128.10.63:./syz-executor422844748"]: exit status 1 Warning: Permanently added '10.128.10.63' (ECDSA) to the list of known hosts. scp: ./syz-executor422844748: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor708019806" "root@10.128.15.196:./syz-executor708019806"]: exit status 1 Warning: Permanently added '10.128.15.196' (ECDSA) to the list of known hosts. scp: ./syz-executor708019806: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor130300453" "root@10.128.15.202:./syz-executor130300453"]: exit status 1 Warning: Permanently added '10.128.15.202' (ECDSA) to the list of known hosts. scp: ./syz-executor130300453: No space left on device run #6: OK run #7: OK run #8: OK run #9: OK # git bisect bad b839dadae8721eaf7245fcef3d67d82b95d00c77 Bisecting: 4 revisions left to test after this (roughly 2 steps) [1a0b00d15d4005390b74154e98822fc7d36d36cd] gfs2: Only do glock put in gfs2_create_inode for free inodes testing commit 1a0b00d15d4005390b74154e98822fc7d36d36cd with gcc (GCC) 8.1.0 kernel signature: 2ce2773c10827a636666fe914791e1ee7a5ce09b1309395ef9b1baa238ffc727 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor772072050" "root@10.128.0.240:./syz-executor772072050"]: exit status 1 Warning: Permanently added '10.128.0.240' (ECDSA) to the list of known hosts. scp: ./syz-executor772072050: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor927090473" "root@10.128.0.151:./syz-executor927090473"]: exit status 1 Warning: Permanently added '10.128.0.151' (ECDSA) to the list of known hosts. scp: ./syz-executor927090473: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor358032195" "root@10.128.15.195:./syz-executor358032195"]: exit status 1 Warning: Permanently added '10.128.15.195' (ECDSA) to the list of known hosts. scp: ./syz-executor358032195: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor922425460" "root@10.128.1.36:./syz-executor922425460"]: exit status 1 Warning: Permanently added '10.128.1.36' (ECDSA) to the list of known hosts. scp: ./syz-executor922425460: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor905663430" "root@10.128.1.60:./syz-executor905663430"]: exit status 1 Warning: Permanently added '10.128.1.60' (ECDSA) to the list of known hosts. scp: ./syz-executor905663430: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor482101869" "root@10.128.15.196:./syz-executor482101869"]: exit status 1 Connection timed out during banner exchange 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor347989082" "root@10.128.15.201:./syz-executor347989082"]: exit status 1 Connection timed out during banner exchange 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor905713137" "root@10.128.15.202:./syz-executor905713137"]: exit status 1 Connection timed out during banner exchange lost connection run #8: OK run #9: OK # git bisect skip 1a0b00d15d4005390b74154e98822fc7d36d36cd Bisecting: 4 revisions left to test after this (roughly 2 steps) [7e901d6e9519db4db0dd30a33ec172dd094cfb11] gfs2: print mapping->nrpages in glock dump for address space glocks testing commit 7e901d6e9519db4db0dd30a33ec172dd094cfb11 with gcc (GCC) 8.1.0 kernel signature: 9479d5866c6635f72d59365bc3e16f277497a8cd9c105cb84aedd87e3ae35033 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor306244654" "root@10.128.0.135:./syz-executor306244654"]: exit status 1 Warning: Permanently added '10.128.0.135' (ECDSA) to the list of known hosts. scp: ./syz-executor306244654: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor616645045" "root@10.128.15.195:./syz-executor616645045"]: exit status 1 Warning: Permanently added '10.128.15.195' (ECDSA) to the list of known hosts. scp: ./syz-executor616645045: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor067600784" "root@10.128.1.54:./syz-executor067600784"]: exit status 1 Warning: Permanently added '10.128.1.54' (ECDSA) to the list of known hosts. scp: ./syz-executor067600784: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor403739055" "root@10.128.15.194:./syz-executor403739055"]: exit status 1 Warning: Permanently added '10.128.15.194' (ECDSA) to the list of known hosts. scp: ./syz-executor403739055: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor440157506" "root@10.128.10.35:./syz-executor440157506"]: exit status 1 Warning: Permanently added '10.128.10.35' (ECDSA) to the list of known hosts. scp: ./syz-executor440157506: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor250861139" "root@10.128.10.12:./syz-executor250861139"]: exit status 1 Warning: Permanently added '10.128.10.12' (ECDSA) to the list of known hosts. scp: ./syz-executor250861139: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor859391929" "root@10.128.0.138:./syz-executor859391929"]: exit status 1 Warning: Permanently added '10.128.0.138' (ECDSA) to the list of known hosts. scp: ./syz-executor859391929: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor383881622" "root@10.128.15.196:./syz-executor383881622"]: exit status 1 Warning: Permanently added '10.128.15.196' (ECDSA) to the list of known hosts. scp: ./syz-executor383881622: No space left on device run #8: OK run #9: OK # git bisect skip 7e901d6e9519db4db0dd30a33ec172dd094cfb11 Bisecting: 4 revisions left to test after this (roughly 2 steps) [d5dc3d9677394d4fb4dca61856491df5a37db31a] gfs2: instrumentation wrt log_flush stuck testing commit d5dc3d9677394d4fb4dca61856491df5a37db31a with gcc (GCC) 8.1.0 kernel signature: 558d30ec237591944a0fdf0596859c61129fa9fe8f85b77ad54d9e6fb69984b7 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor118911288" "root@10.128.15.201:./syz-executor118911288"]: exit status 1 Warning: Permanently added '10.128.15.201' (ECDSA) to the list of known hosts. scp: ./syz-executor118911288: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor092226871" "root@10.128.0.65:./syz-executor092226871"]: exit status 1 Warning: Permanently added '10.128.0.65' (ECDSA) to the list of known hosts. scp: ./syz-executor092226871: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor225261866" "root@10.128.0.35:./syz-executor225261866"]: exit status 1 Warning: Permanently added '10.128.0.35' (ECDSA) to the list of known hosts. scp: ./syz-executor225261866: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor396925932" "root@10.128.15.197:./syz-executor396925932"]: exit status 1 Warning: Permanently added '10.128.15.197' (ECDSA) to the list of known hosts. scp: ./syz-executor396925932: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor166223451" "root@10.128.15.209:./syz-executor166223451"]: exit status 1 Warning: Permanently added '10.128.15.209' (ECDSA) to the list of known hosts. scp: ./syz-executor166223451: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor313767749" "root@10.128.0.221:./syz-executor313767749"]: exit status 1 Connection timed out during banner exchange 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor497680864" "root@10.128.15.204:./syz-executor497680864"]: exit status 1 Warning: Permanently added '10.128.15.204' (ECDSA) to the list of known hosts. scp: ./syz-executor497680864: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor144972286" "root@10.128.15.198:./syz-executor144972286"]: exit status 1 Warning: Permanently added '10.128.15.198' (ECDSA) to the list of known hosts. scp: ./syz-executor144972286: No space left on device run #8: OK run #9: OK # git bisect skip d5dc3d9677394d4fb4dca61856491df5a37db31a Bisecting: 4 revisions left to test after this (roughly 2 steps) [ea22eee4e6027d8927099de344f7fff43c507ef9] gfs2: Allow lock_nolock mount to specify jid=X testing commit ea22eee4e6027d8927099de344f7fff43c507ef9 with gcc (GCC) 8.1.0 kernel signature: aa52fac2c6791af53f75a9074ef4e400ccc5cf769365a1cd05152a2f90364608 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor618252643" "root@10.128.0.65:./syz-executor618252643"]: exit status 1 Warning: Permanently added '10.128.0.65' (ECDSA) to the list of known hosts. scp: ./syz-executor618252643: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor091911162" "root@10.128.0.106:./syz-executor091911162"]: exit status 1 Warning: Permanently added '10.128.0.106' (ECDSA) to the list of known hosts. scp: ./syz-executor091911162: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor933469576" "root@10.128.1.54:./syz-executor933469576"]: exit status 1 Warning: Permanently added '10.128.1.54' (ECDSA) to the list of known hosts. scp: ./syz-executor933469576: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor731156295" "root@10.128.0.108:./syz-executor731156295"]: exit status 1 Warning: Permanently added '10.128.0.108' (ECDSA) to the list of known hosts. scp: ./syz-executor731156295: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor252921148" "root@10.128.0.37:./syz-executor252921148"]: exit status 1 Warning: Permanently added '10.128.0.37' (ECDSA) to the list of known hosts. scp: ./syz-executor252921148: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor655885385" "root@10.128.0.209:./syz-executor655885385"]: exit status 1 Connection timed out during banner exchange lost connection run #6: OK run #7: OK run #8: OK run #9: OK # git bisect bad ea22eee4e6027d8927099de344f7fff43c507ef9 Bisecting: 1 revision left to test after this (roughly 1 step) [3700bec3323ebe90924156775be0124e93094f78] docs: filesystems: convert gfs2-glocks.txt to ReST testing commit 3700bec3323ebe90924156775be0124e93094f78 with gcc (GCC) 8.1.0 kernel signature: a31f757bf75069742b34be2116bd9ac9ea2f282c5186c3994bca742d7f301d3e 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor450140885" "root@10.128.0.107:./syz-executor450140885"]: exit status 1 Warning: Permanently added '10.128.0.107' (ECDSA) to the list of known hosts. scp: ./syz-executor450140885: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor726409679" "root@10.128.0.198:./syz-executor726409679"]: exit status 1 Warning: Permanently added '10.128.0.198' (ECDSA) to the list of known hosts. scp: ./syz-executor726409679: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor054245476" "root@10.128.0.35:./syz-executor054245476"]: exit status 1 Warning: Permanently added '10.128.0.35' (ECDSA) to the list of known hosts. scp: ./syz-executor054245476: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor241413235" "root@10.128.0.233:./syz-executor241413235"]: exit status 1 Warning: Permanently added '10.128.0.233' (ECDSA) to the list of known hosts. scp: ./syz-executor241413235: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor238678838" "root@10.128.10.60:./syz-executor238678838"]: exit status 1 Warning: Permanently added '10.128.10.60' (ECDSA) to the list of known hosts. scp: ./syz-executor238678838: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor840819760" "root@10.128.1.12:./syz-executor840819760"]: exit status 1 Connection timed out during banner exchange 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor623734489" "root@10.128.1.25:./syz-executor623734489"]: exit status 1 Connection timed out during banner exchange lost connection run #7: OK run #8: OK run #9: OK # git bisect skip 3700bec3323ebe90924156775be0124e93094f78 Bisecting: 1 revision left to test after this (roughly 1 step) [bbae10fac2dceb6c8585d385cc689f4e7ce81b1f] gfs2: Don't ignore inode write errors during inode_go_sync testing commit bbae10fac2dceb6c8585d385cc689f4e7ce81b1f with gcc (GCC) 8.1.0 kernel signature: 1ae493c199641c3e4f942b5b4d41bf3b69f2fd81bfea8125e9ec9056df023868 run #0: crashed: WARNING: ODEBUG bug in netdev_freemem 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor332004183" "root@10.128.0.170:./syz-executor332004183"]: exit status 1 Warning: Permanently added '10.128.0.170' (ECDSA) to the list of known hosts. scp: ./syz-executor332004183: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor821646753" "root@10.128.0.250:./syz-executor821646753"]: exit status 1 Warning: Permanently added '10.128.0.250' (ECDSA) to the list of known hosts. scp: ./syz-executor821646753: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor401226142" "root@10.128.15.196:./syz-executor401226142"]: exit status 1 Warning: Permanently added '10.128.15.196' (ECDSA) to the list of known hosts. scp: ./syz-executor401226142: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor097291877" "root@10.128.0.154:./syz-executor097291877"]: exit status 1 Warning: Permanently added '10.128.0.154' (ECDSA) to the list of known hosts. scp: ./syz-executor097291877: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor573105280" "root@10.128.0.253:./syz-executor573105280"]: exit status 1 Warning: Permanently added '10.128.0.253' (ECDSA) to the list of known hosts. scp: ./syz-executor573105280: No space left on device 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor964103882" "root@10.128.10.13:./syz-executor964103882"]: exit status 1 Connection timed out during banner exchange 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor862796923" "root@10.128.0.57:./syz-executor862796923"]: exit status 1 Connection timed out during banner exchange 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" "-i" "/syzkaller/jobs/linux/workdir/image/key" "/tmp/syz-executor023449567" "root@10.128.15.197:./syz-executor023449567"]: exit status 1 Connection timed out during banner exchange lost connection run #9: OK # git bisect good bbae10fac2dceb6c8585d385cc689f4e7ce81b1f ea22eee4e6027d8927099de344f7fff43c507ef9 is the first bad commit commit ea22eee4e6027d8927099de344f7fff43c507ef9 Author: Bob Peterson Date: Wed Apr 29 08:45:54 2020 -0500 gfs2: Allow lock_nolock mount to specify jid=X Before this patch, a simple typo accidentally added \n to the jid= string for lock_nolock mounts. This made it impossible to mount a gfs2 file system with a journal other than journal0. Thus: mount -tgfs2 -o hostdata="jid=1" Resulted in: mount: wrong fs type, bad option, bad superblock on In most cases this is not a problem. However, for debugging and testing purposes we sometimes want to test the integrity of other journals. This patch removes the unnecessary \n and thus allows lock_nolock users to specify an alternate journal. Signed-off-by: Bob Peterson Signed-off-by: Andreas Gruenbacher fs/gfs2/ops_fstype.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) culprit signature: aa52fac2c6791af53f75a9074ef4e400ccc5cf769365a1cd05152a2f90364608 parent signature: 1ae493c199641c3e4f942b5b4d41bf3b69f2fd81bfea8125e9ec9056df023868 revisions tested: 49, total time: 9h31m48.669655602s (build: 4h40m23.262832396s, test: 4h44m10.633018085s) first good commit: ea22eee4e6027d8927099de344f7fff43c507ef9 gfs2: Allow lock_nolock mount to specify jid=X cc: ["agruenba@redhat.com" "cluster-devel@redhat.com" "linux-kernel@vger.kernel.org" "rpeterso@redhat.com"]