ci2 starts bisection 2023-02-14 09:27:02.307472726 +0000 UTC m=+31116.345673469
bisecting cause commit starting from ceaa837f96adb69c0df0397937cd74991d5d821a
building syzkaller on 957959cbd5c40f4e7be0c363495e34454cd2fde6
ensuring issue is reproducible on original commit ceaa837f96adb69c0df0397937cd74991d5d821a

testing commit ceaa837f96adb69c0df0397937cd74991d5d821a gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 2766c189a76394209d69f2b67494caad17d739daaffcfe754fbc2ee60a8640df
run #0: crashed: unregister_netdevice: waiting for DEV to become free
run #1: crashed: INFO: trying to register non-static key in copy_net_ns
run #2: crashed: unregister_netdevice: waiting for DEV to become free
run #3: crashed: INFO: trying to register non-static key in copy_net_ns
run #4: crashed: INFO: trying to register non-static key in copy_net_ns
run #5: crashed: unregister_netdevice: waiting for DEV to become free
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: unregister_netdevice: waiting for DEV to become free
run #9: crashed: unregister_netdevice: waiting for DEV to become free
run #10: crashed: INFO: trying to register non-static key in copy_net_ns
run #11: crashed: unregister_netdevice: waiting for DEV to become free
run #12: crashed: unregister_netdevice: waiting for DEV to become free
run #13: crashed: unregister_netdevice: waiting for DEV to become free
run #14: crashed: unregister_netdevice: waiting for DEV to become free
run #15: crashed: unregister_netdevice: waiting for DEV to become free
run #16: crashed: INFO: trying to register non-static key in copy_net_ns
run #17: crashed: unregister_netdevice: waiting for DEV to become free
run #18: crashed: INFO: trying to register non-static key in copy_net_ns
run #19: crashed: unregister_netdevice: waiting for DEV to become free
testing release v6.1
testing commit 830b3c68c1fb1e9176028d02ef86f3cf76aa2476 gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 8a206157ff7fe50e22f94debcd83cf21b76ba4e6000f489e69878439cc53d0f4
all runs: crashed: KASAN: use-after-free Read in reiserfs_find_entry
testing release v6.0
testing commit 4fe89d07dcc2804c8b562f6c7896a45643d34b2f gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: afba76f035f218b365e643623b3b1cd159f6f9cd2a91d533130af5ac6d13a741
all runs: crashed: KASAN: use-after-free Read in reiserfs_find_entry
testing release v5.19
testing commit 3d7cb6b04c3f3115719235cc6866b10326de34cd gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 3f90017b0a91b5660e91b91cc6e3e66e4c42289c401215d5f587d5e7ebc2ddf2
all runs: crashed: KASAN: use-after-free Read in reiserfs_find_entry
testing release v5.18
testing commit 4b0986a3613c92f4ec1bdc7f60ec66fea135991f gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 14516276087d5691d34ab20c106747cd4e5c2bd2d459a2f1e20cf76d0bcab0ac
all runs: crashed: KASAN: use-after-free Read in reiserfs_find_entry
testing release v5.17
testing commit f443e374ae131c168a065ea1748feac6b2e76613 gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 8dfa51b5e8f905e54070fd9f1247e16492b6f1c9e4c63b2c568504f5b43207d8
all runs: crashed: KASAN: use-after-free Read in reiserfs_find_entry
testing release v5.16
testing commit df0cc57e057f18e44dac8e6c18aba47ab53202f9 gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 83f5a9315faf7d83677ac2df9545e6815aa14101708316527506e3fefee4042c
all runs: boot failed: UBSAN: null-ptr-deref in corrupted
testing release v5.15
testing commit 8bb7eca972ad531c9b149c0a51ab43a417385813 gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
drivers/usb/dwc2/hcd_queue.c:1744:25: error: expression requires  'long double' type support, but target 'x86_64-unknown-linux-gnu' does not support it
testing release v5.14
testing commit 7d2a07b769330c34b4deabeed939325c77a7ec2f gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
drivers/usb/dwc2/hcd_queue.c:1744:25: error: expression requires  'long double' type support, but target 'x86_64-pc-linux-gnu' does not support it
testing release v5.13
testing commit 62fb9874f5da54fdb243003b386128037319b219 gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
drivers/usb/dwc2/hcd_queue.c:1744:25: error: expression requires  'long double' type support, but target 'x86_64-pc-linux-gnu' does not support it
testing release v5.12
testing commit 9f4ad9e425a1d3b6a34617b8ea226d56a119a717 gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
fs/nfs/callback.c:110:6: warning: variable 'error' set but not used [-Wunused-but-set-variable]
drivers/usb/dwc2/hcd_queue.c:1744:25: error: expression requires  'long double' type support, but target 'x86_64-pc-linux-gnu' does not support it
fs/xfs/xfs_trans.c:593:8: warning: variable 'error' set but not used [-Wunused-but-set-variable]
testing release v5.11
testing commit f40ddce88593482919761f74910f42f4b84c004b gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
fs/nfs/callback.c:110:6: warning: variable 'error' set but not used [-Wunused-but-set-variable]
drivers/usb/dwc2/hcd_queue.c:1744:25: error: expression requires  'long double' type support, but target 'x86_64-pc-linux-gnu' does not support it
fs/xfs/xfs_trans.c:576:8: warning: variable 'error' set but not used [-Wunused-but-set-variable]
testing release v5.10
testing commit 2c85ebc57b3e1817b6ce1a6b703928e113a90442 gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
fs/nfs/callback.c:110:6: warning: variable 'error' set but not used [-Wunused-but-set-variable]
drivers/usb/dwc2/hcd_queue.c:1744:25: error: expression requires  'long double' type support, but target 'x86_64-pc-linux-gnu' does not support it
fs/xfs/xfs_trans.c:576:8: warning: variable 'error' set but not used [-Wunused-but-set-variable]
testing release v5.9
testing commit bbf5c979011a099af5dc76498918ed7df445635b gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
fs/nfs/callback.c:110:6: warning: variable 'error' set but not used [-Wunused-but-set-variable]
drivers/usb/dwc2/hcd_queue.c:1744:25: error: expression requires  'long double' type support, but target 'x86_64-pc-linux-gnu' does not support it
fs/xfs/xfs_trans.c:576:8: warning: variable 'error' set but not used [-Wunused-but-set-variable]
testing release v5.8
testing commit bcf876870b95592b52519ed4aafcf9d95999bc9c gcc
compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 816bfd5d473657925eb8ab73eb47ca57a59ca302bb216e0162b48ccbde807abe
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
testing release v5.7
testing commit 3d77e6a8804abcc0504c904bd6e5cdf3a5cf8162 gcc
compiler: gcc version 8.4.1 20210217 (GCC), GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: e6cf801c81e14cbbac8fabc49318c74b8dc69295e23546ec34b1941919f195c4
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
testing release v5.6
testing commit 7111951b8d4973bda27ff663f2cf18b663d15b48 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 025b460a093304fd47f05cd936556051cce19acc7a151a05605b4054a6ea3e81
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
testing release v5.5
revisions tested: 10, total time: 8h8m29.146186201s (build: 7h15m37.710446204s, test: 39m38.946992169s)
error: bisection is taking too long (>8h0m0s), aborting