bisecting fixing commit since 4d552acf337038028f7e2f63a927afb7adf65fc1 building syzkaller on 505ab413c77ce8c6bd4658ea5e68ea2534d47b39 testing commit 4d552acf337038028f7e2f63a927afb7adf65fc1 with gcc (GCC) 8.1.0 kernel signature: f12b6e5fa05b23d4517f0ad72c1c5dd8f862cbc7 run #0: boot failed: create image operation failed: &{Code:QUOTA_EXCEEDED Location: Message:Quota 'CPUS' exceeded. Limit: 500.0 in region us-central1. ForceSendFields:[] NullFields:[]}. run #1: crashed: WARNING in xfrm_state_fini run #2: crashed: WARNING in xfrm_state_fini run #3: crashed: WARNING in xfrm_state_fini run #4: crashed: WARNING in xfrm_state_fini run #5: crashed: WARNING in xfrm_state_fini run #6: crashed: WARNING in xfrm_state_fini run #7: crashed: WARNING in xfrm_state_fini run #8: crashed: WARNING in xfrm_state_fini run #9: crashed: WARNING in xfrm_state_fini testing current HEAD 14260788bbb9c94b0e36abc17294266b69dd46e4 testing commit 14260788bbb9c94b0e36abc17294266b69dd46e4 with gcc (GCC) 8.1.0 kernel signature: a4561be0bb09e039c3089000e14e1e787beecfb3 all runs: OK # git bisect start 14260788bbb9c94b0e36abc17294266b69dd46e4 4d552acf337038028f7e2f63a927afb7adf65fc1 Bisecting: 2603 revisions left to test after this (roughly 11 steps) [54ffaa53e785ad72df597bf0544b65f0dfd19cdc] /proc//cmdline: remove all the special cases testing commit 54ffaa53e785ad72df597bf0544b65f0dfd19cdc with gcc (GCC) 8.1.0 kernel signature: cfe16cb84102f49d0c121b2f57bea66a2f88e741 all runs: OK # git bisect bad 54ffaa53e785ad72df597bf0544b65f0dfd19cdc Bisecting: 1301 revisions left to test after this (roughly 10 steps) [4192c77f50dca78a908b6c9367b374a22b57ab88] media: vimc: zero the media_device on probe testing commit 4192c77f50dca78a908b6c9367b374a22b57ab88 with gcc (GCC) 8.1.0 kernel signature: ca1dd797d07b5055e1100937dd7499902b9e22c8 run #0: boot failed: create image operation failed: &{Code:QUOTA_EXCEEDED Location: Message:Quota 'CPUS' exceeded. Limit: 500.0 in region us-central1. ForceSendFields:[] NullFields:[]}. run #1: crashed: BUG: corrupted list in proto_register run #2: crashed: BUG: corrupted list in proto_register run #3: crashed: BUG: corrupted list in proto_register run #4: crashed: BUG: corrupted list in proto_register run #5: crashed: BUG: corrupted list in proto_register run #6: crashed: BUG: corrupted list in proto_register run #7: crashed: BUG: corrupted list in proto_register run #8: crashed: BUG: corrupted list in proto_register run #9: crashed: BUG: corrupted list in proto_register # git bisect good 4192c77f50dca78a908b6c9367b374a22b57ab88 Bisecting: 650 revisions left to test after this (roughly 9 steps) [015c20532ace63c6b2d27326430f2fd177306003] crypto: user - prevent operating on larval algorithms testing commit 015c20532ace63c6b2d27326430f2fd177306003 with gcc (GCC) 8.1.0 kernel signature: 195e914241020bf7cf914c03d28d5d02948ee436 run #0: boot failed: create image operation failed: &{Code:QUOTA_EXCEEDED Location: Message:Quota 'CPUS' exceeded. Limit: 500.0 in region us-central1. ForceSendFields:[] NullFields:[]}. run #1: OK run #2: OK run #3: OK run #4: OK run #5: OK run #6: OK run #7: OK run #8: OK run #9: boot failed: can't ssh into the instance # git bisect bad 015c20532ace63c6b2d27326430f2fd177306003 Bisecting: 325 revisions left to test after this (roughly 8 steps) [c3b85bda41f0a8c00b7492cbc9042b612dad2162] cgroup: Use css_tryget() instead of css_tryget_online() in task_get_css() testing commit c3b85bda41f0a8c00b7492cbc9042b612dad2162 with gcc (GCC) 8.1.0 kernel signature: f53c5f0019f7002809fd9b766b55bd98acf1d300 all runs: OK # git bisect bad c3b85bda41f0a8c00b7492cbc9042b612dad2162 Bisecting: 162 revisions left to test after this (roughly 7 steps) [6470aa05ae157790b1a694a77cbe63aa2146a438] drm/gma500/cdv: Check vbt config bits when detecting lvds panels testing commit 6470aa05ae157790b1a694a77cbe63aa2146a438 with gcc (GCC) 8.1.0 kernel signature: 2cb9da217c9628ac89fd699ae4ba752cf03fdec5 all runs: OK # git bisect bad 6470aa05ae157790b1a694a77cbe63aa2146a438 Bisecting: 80 revisions left to test after this (roughly 6 steps) [ca221cf9ab6f30ecbd6280606d6f32253ee8d72b] powerpc/perf: Fix MMCRA corruption by bhrb_filter testing commit ca221cf9ab6f30ecbd6280606d6f32253ee8d72b with gcc (GCC) 8.1.0 kernel signature: 77970956937d08ca3e97670bb2d7a2bcde9dfe9b all runs: OK # git bisect bad ca221cf9ab6f30ecbd6280606d6f32253ee8d72b Bisecting: 40 revisions left to test after this (roughly 5 steps) [a1a926fc68c7610b59df314e8fd549c3a8bad147] net: stmmac: dma channel control register need to be init first testing commit a1a926fc68c7610b59df314e8fd549c3a8bad147 with gcc (GCC) 8.1.0 kernel signature: 718e6b5b7ef338c68ad80a7a6df4c96c8d7c1bb5 run #0: crashed: BUG: corrupted list in proto_register run #1: crashed: BUG: corrupted list in proto_register run #2: crashed: BUG: corrupted list in proto_register run #3: crashed: BUG: corrupted list in proto_register run #4: crashed: BUG: corrupted list in proto_register run #5: crashed: BUG: corrupted list in proto_register run #6: crashed: BUG: corrupted list in proto_register run #7: crashed: BUG: corrupted list in proto_register run #8: crashed: BUG: corrupted list in proto_register run #9: boot failed: create image operation failed: &{Code:QUOTA_EXCEEDED Location: Message:Quota 'CPUS' exceeded. Limit: 500.0 in region us-central1. ForceSendFields:[] NullFields:[]}. # git bisect good a1a926fc68c7610b59df314e8fd549c3a8bad147 Bisecting: 20 revisions left to test after this (roughly 4 steps) [a43bb9e83155e0dbf057f8818335cfceae5b075e] USB: Fix slab-out-of-bounds write in usb_get_bos_descriptor testing commit a43bb9e83155e0dbf057f8818335cfceae5b075e with gcc (GCC) 8.1.0 kernel signature: ee563b3cfe27ecf3d270616530b58a333d516157 all runs: OK # git bisect bad a43bb9e83155e0dbf057f8818335cfceae5b075e Bisecting: 9 revisions left to test after this (roughly 3 steps) [ca75a9fc5ba4e33b0170c395f9c70451ebfbbb56] tipc: fix modprobe tipc failed after switch order of device registration testing commit ca75a9fc5ba4e33b0170c395f9c70451ebfbbb56 with gcc (GCC) 8.1.0 kernel signature: 3ff237119ca5880eadd4e04a29a579a23a7f358d all runs: OK # git bisect bad ca75a9fc5ba4e33b0170c395f9c70451ebfbbb56 Bisecting: 4 revisions left to test after this (roughly 2 steps) [fd45cd4530ebc7c846f83b26fef526f4c960d1ee] include/linux/compiler*.h: define asm_volatile_goto testing commit fd45cd4530ebc7c846f83b26fef526f4c960d1ee with gcc (GCC) 8.1.0 kernel signature: ac256993215867440e32f69b7a8a8b5b26af37bd all runs: crashed: BUG: corrupted list in proto_register # git bisect good fd45cd4530ebc7c846f83b26fef526f4c960d1ee Bisecting: 2 revisions left to test after this (roughly 1 step) [0276ebf16675f3745d8b6f384dcf917e1379eda2] jump_label: move 'asm goto' support test to Kconfig testing commit 0276ebf16675f3745d8b6f384dcf917e1379eda2 with gcc (GCC) 8.1.0 kernel signature: d43a235516ce0a6a010563d8cf64182abad48b85 all runs: crashed: BUG: corrupted list in proto_register # git bisect good 0276ebf16675f3745d8b6f384dcf917e1379eda2 Bisecting: 0 revisions left to test after this (roughly 1 step) [ab69a230421065b48ef93d3e6daf332e71c931dc] Revert "tipc: fix modprobe tipc failed after switch order of device registration" testing commit ab69a230421065b48ef93d3e6daf332e71c931dc with gcc (GCC) 8.1.0 kernel signature: 899bce7adccecbc2c92d2b90a613c4a1623b2c91 run #0: boot failed: create image operation failed: &{Code:QUOTA_EXCEEDED Location: Message:Quota 'CPUS' exceeded. Limit: 500.0 in region us-central1. ForceSendFields:[] NullFields:[]}. run #1: OK run #2: OK run #3: OK run #4: OK run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK # git bisect bad ab69a230421065b48ef93d3e6daf332e71c931dc Bisecting: 0 revisions left to test after this (roughly 0 steps) [99dcf4a4dd2e102aa843ef2cf9ab65c89e9d56df] xen/pciback: Don't disable PCI_COMMAND on PCI device reset. testing commit 99dcf4a4dd2e102aa843ef2cf9ab65c89e9d56df with gcc (GCC) 8.1.0 kernel signature: 23a39bd9d28dcf6db56b253bbebda0dec4e0caf0 all runs: crashed: BUG: corrupted list in proto_register # git bisect good 99dcf4a4dd2e102aa843ef2cf9ab65c89e9d56df ab69a230421065b48ef93d3e6daf332e71c931dc is the first bad commit commit ab69a230421065b48ef93d3e6daf332e71c931dc Author: David S. Miller Date: Fri May 17 12:15:05 2019 -0700 Revert "tipc: fix modprobe tipc failed after switch order of device registration" commit 5593530e56943182ebb6d81eca8a3be6db6dbba4 upstream. This reverts commit 532b0f7ece4cb2ffd24dc723ddf55242d1188e5e. More revisions coming up. Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman net/tipc/core.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) kernel signature: 899bce7adccecbc2c92d2b90a613c4a1623b2c91 previous signature: 23a39bd9d28dcf6db56b253bbebda0dec4e0caf0 revisions tested: 15, total time: 4h7m55.398636869s (build: 2h5m7.386075615s, test: 1h58m14.640110237s) first good commit: ab69a230421065b48ef93d3e6daf332e71c931dc Revert "tipc: fix modprobe tipc failed after switch order of device registration" cc: ["davem@davemloft.net" "gregkh@linuxfoundation.org" "jon.maloy@ericsson.com" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org" "tipc-discussion@lists.sourceforge.net" "ying.xue@windriver.com"]