syzbot


KMSAN: kernel-infoleak in _copy_to_iter (8)

Status: fixed on 2023/06/08 14:41
Subsystems: mm
[Documentation on labels]
Fix commit: 8222d5910dae xfrm: Zero padding when dumping algos and encap
First crash: 415d, last: 312d
Similar bugs (34)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KMSAN: kernel-infoleak in _copy_to_iter (5) net C 23883 996d 1433d 20/26 fixed on 2021/11/10 00:50
upstream KMSAN: kernel-infoleak in _copy_to_iter net C 285 2092d 2127d 8/26 fixed on 2018/08/08 18:10
upstream KMSAN: kernel-infoleak in _copy_to_iter (4) net C 56 1959d 1964d 11/26 fixed on 2018/12/18 11:30
upstream KMSAN: kernel-infoleak in _copy_to_iter (7) net C 138977 416d 768d 22/26 fixed on 2023/02/24 13:50
upstream KMSAN: kernel-infoleak in _copy_to_iter (3) net C 36 1994d 2006d 11/26 fixed on 2018/10/30 01:28
upstream KMSAN: kernel-infoleak in _copy_to_iter (2) net C 7 2021d 2049d 11/26 fixed on 2018/10/08 09:31
upstream KMSAN: kernel-infoleak in _copy_to_iter (6) net C 748 769d 858d 20/26 fixed on 2022/03/08 16:11
upstream KMSAN: uninit-value in virtqueue_add (3) virt 13 528d 821d 0/26 auto-obsoleted due to no activity on 2023/02/12 03:53
upstream KMSAN: uninit-value in post_read_mst_fixup fs 199 805d 1245d 0/26 auto-closed as invalid on 2022/05/31 07:12
upstream KMSAN: uninit-value in __crc32c_le_base (2) crypto C 6207 378d 1450d 0/26 closed as invalid on 2023/04/06 23:31
upstream KMSAN: uninit-value in nilfs_add_checksums_on_logs nilfs 1079 312d 405d 22/26 fixed on 2023/06/08 14:41
upstream KMSAN: uninit-value in btrfs_bin_search btrfs 3953 230d 285d 0/26 auto-obsoleted due to no activity on 2023/10/18 06:43
upstream KMSAN: kernel-infoleak in copyout (2) net C 6723 312d 1480d 22/26 fixed on 2023/06/08 14:41
upstream KMSAN: kernel-infoleak in __skb_datagram_iter net 68 202d 307d 23/26 fixed on 2023/09/28 17:51
upstream KMSAN: kernel-infoleak in kernfs_fop_read_iter kernfs 2 292d 294d 0/26 auto-obsoleted due to no activity on 2023/09/26 06:08
upstream KMSAN: uninit-value in z_erofs_lz4_decompress erofs 1 253d 253d 0/26 auto-obsoleted due to no activity on 2023/11/03 19:44
upstream KMSAN: uninit-value in z_erofs_lz4_decompress (3) erofs C 16 67d 74d 0/26 closed as dup on 2024/03/19 10:34
upstream KMSAN: uninit-value in z_erofs_lz4_decompress (2) erofs C 33 77d 110d 26/26 fixed on 2024/01/30 15:47
upstream KMSAN: kernel-infoleak in copy_page_to_iter fs C 364 2116d 2138d 0/26 closed as invalid on 2018/06/29 17:28
upstream KMSAN: kernel-infoleak in copy_page_to_iter (3) block 2 869d 870d 0/26 auto-closed as invalid on 2022/02/26 03:22
upstream KMSAN: kernel-infoleak in copy_page_to_iter (2) fs mm C 2099 983d 2041d 20/26 fixed on 2021/11/10 00:50
upstream KMSAN: kernel-infoleak in copy_page_to_iter (4) block 252 224d 303d 0/26 auto-obsoleted due to no activity on 2023/11/13 05:38
linux-5.15 KASAN: slab-out-of-bounds Write in copy_page_to_iter 1 240d 240d 0/3 auto-obsoleted due to no activity on 2023/11/27 15:14
upstream KMSAN: uninit-value in post_read_mst_fixup (2) ntfs3 C 192 39d 111d 0/26 upstream: reported C repro on 2023/12/26 15:59
upstream KMSAN: uninit-value in udf_name_from_CS0 udf 1 299d 299d 23/26 fixed on 2023/10/12 12:48
upstream KMSAN: uninit-value in longest_match_std ntfs3 1360 178d 285d 0/26 auto-obsoleted due to no activity on 2023/12/09 02:47
upstream KMSAN: uninit-value in longest_match_std (2) ntfs3 C 3366 now 96d 0/26 upstream: reported C repro on 2024/01/09 18:17
upstream KMSAN: uninit-value in btrfs_leaf_free_space kernel 2 1061d 1064d 0/26 auto-closed as invalid on 2021/09/17 12:13
upstream KMSAN: uninit-value in native_apic_mem_write (2) kernel syz 148 419d 432d 0/26 auto-obsoleted due to no activity on 2023/05/13 00:04
upstream KMSAN: uninit-value in inode_go_dump gfs2 8 311d 454d 0/26 auto-obsoleted due to no activity on 2023/09/17 03:31
upstream KMSAN: uninit-value in reiserfs_new_inode (2) reiserfs C 1339 73d 508d 0/26 auto-obsoleted due to no activity on 2024/04/12 15:06
upstream KMSAN: uninit-value in virtqueue_add (4) mm C 188808 now 105d 1/26 upstream: reported C repro on 2024/01/01 13:38
upstream KMSAN: uninit-value in virtqueue_add virt C 271 1363d 1478d 0/26 closed as invalid on 2020/07/22 14:02
android-54 KASAN: use-after-free Read in virtqueue_add C 2 9d21h 1037d 0/2 upstream: reported C repro on 2021/06/13 11:51

Sample crash report:
=====================================================
BUG: KMSAN: kernel-infoleak in instrument_copy_to_user include/linux/instrumented.h:121 [inline]
BUG: KMSAN: kernel-infoleak in copyout lib/iov_iter.c:169 [inline]
BUG: KMSAN: kernel-infoleak in _copy_to_iter+0x870/0x1fd0 lib/iov_iter.c:523
 instrument_copy_to_user include/linux/instrumented.h:121 [inline]
 copyout lib/iov_iter.c:169 [inline]
 _copy_to_iter+0x870/0x1fd0 lib/iov_iter.c:523
 copy_to_iter include/linux/uio.h:181 [inline]
 kernfs_file_read_iter fs/kernfs/file.c:261 [inline]
 kernfs_fop_read_iter+0x578/0x970 fs/kernfs/file.c:280
 call_read_iter include/linux/fs.h:1845 [inline]
 new_sync_read fs/read_write.c:389 [inline]
 vfs_read+0x8cd/0xf40 fs/read_write.c:470
 ksys_read+0x21f/0x4f0 fs/read_write.c:613
 __do_sys_read fs/read_write.c:623 [inline]
 __se_sys_read fs/read_write.c:621 [inline]
 __x64_sys_read+0x93/0xd0 fs/read_write.c:621
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x41/0xc0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd

Uninit was stored to memory at:
 read_descriptors+0x331/0x560 drivers/usb/core/sysfs.c:889
 sysfs_kf_bin_read+0x33d/0x400 fs/sysfs/file.c:97
 kernfs_file_read_iter fs/kernfs/file.c:251 [inline]
 kernfs_fop_read_iter+0x45b/0x970 fs/kernfs/file.c:280
 call_read_iter include/linux/fs.h:1845 [inline]
 new_sync_read fs/read_write.c:389 [inline]
 vfs_read+0x8cd/0xf40 fs/read_write.c:470
 ksys_read+0x21f/0x4f0 fs/read_write.c:613
 __do_sys_read fs/read_write.c:623 [inline]
 __se_sys_read fs/read_write.c:621 [inline]
 __x64_sys_read+0x93/0xd0 fs/read_write.c:621
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x41/0xc0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd

Uninit was created at:
 slab_post_alloc_hook+0x12d/0xb60 mm/slab.h:774
 slab_alloc_node mm/slub.c:3452 [inline]
 __kmem_cache_alloc_node+0x518/0x920 mm/slub.c:3491
 __do_kmalloc_node mm/slab_common.c:966 [inline]
 __kmalloc_node_track_caller+0x118/0x3c0 mm/slab_common.c:987
 kvasprintf+0xce/0x220 lib/kasprintf.c:25
 kvasprintf_const+0xe1/0x2b0 lib/kasprintf.c:49
 kobject_set_name_vargs+0x8e/0x2c0 lib/kobject.c:265
 dev_set_name+0x1b2/0x200 drivers/base/core.c:3380
 usb_create_ep_devs+0x1c1/0x460 drivers/usb/core/endpoint.c:167
 create_intf_ep_devs drivers/usb/core/message.c:1254 [inline]
 usb_set_configuration+0x3392/0x37b0 drivers/usb/core/message.c:2177
 usb_generic_driver_probe+0x109/0x2a0 drivers/usb/core/generic.c:238
 usb_probe_device+0x290/0x4a0 drivers/usb/core/driver.c:293
 really_probe+0x507/0xf40 drivers/base/dd.c:631
 __driver_probe_device+0x300/0x3e0 drivers/base/dd.c:768
 driver_probe_device+0x72/0x7b0 drivers/base/dd.c:798
 __device_attach_driver+0x55a/0x8f0 drivers/base/dd.c:926
 bus_for_each_drv+0x433/0x680 drivers/base/bus.c:457
 __device_attach+0x406/0x660 drivers/base/dd.c:998
 device_initial_probe+0x32/0x40 drivers/base/dd.c:1047
 bus_probe_device+0x3d8/0x5a0 drivers/base/bus.c:532
 device_add+0x1cb0/0x25e0 drivers/base/core.c:3589
 usb_new_device+0x163b/0x2340 drivers/usb/core/hub.c:2575
 hub_port_connect drivers/usb/core/hub.c:5407 [inline]
 hub_port_connect_change drivers/usb/core/hub.c:5551 [inline]
 port_event drivers/usb/core/hub.c:5711 [inline]
 hub_event+0x5777/0x7890 drivers/usb/core/hub.c:5793
 process_one_work+0xb0d/0x1410 kernel/workqueue.c:2390
 worker_thread+0x107e/0x1d60 kernel/workqueue.c:2537
 kthread+0x31f/0x430 kernel/kthread.c:376
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308

Byte 115 of 4096 is uninitialized
Memory access of size 4096 starts at ffff888119891000
Data copied to user address 00007fff7db6a207

CPU: 1 PID: 5029 Comm: udevd Not tainted 6.3.0-rc1-syzkaller-ge61893130d87 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
=====================================================

Crashes (21180):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2023/03/12 09:03 https://github.com/google/kmsan.git master e61893130d87 5205ef30 .config console log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce KMSAN: kernel-infoleak in _copy_to_iter
2023/03/07 00:57 https://github.com/google/kmsan.git master e61893130d87 f8902b57 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce KMSAN: kernel-infoleak in _copy_to_iter
2023/03/04 15:55 https://github.com/google/kmsan.git master 944070199c5e f8902b57 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce KMSAN: kernel-infoleak in _copy_to_iter
2023/03/13 14:28 https://github.com/google/kmsan.git master e61893130d87 5205ef30 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: kernel-infoleak in _copy_to_iter
2023/02/25 06:19 https://github.com/google/kmsan.git master 97e36f4aa06f ee50e71c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: kernel-infoleak in _copy_to_iter
2023/05/15 23:11 upstream f1fcbaa18b28 71b00cfb .config console log report info ci-upstream-kasan-gce-smack-root KASAN: slab-out-of-bounds Write in copy_page_to_iter
2023/06/08 14:06 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in virtqueue_add
2023/06/08 13:31 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in virtqueue_add
2023/06/08 12:51 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in virtqueue_add
2023/06/08 12:15 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in virtqueue_add
2023/06/08 11:38 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in virtqueue_add
2023/06/08 11:07 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in virtqueue_add
2023/06/08 10:24 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in btrfs_bin_search
2023/06/08 09:53 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in virtqueue_add
2023/06/08 09:21 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in virtqueue_add
2023/06/08 08:52 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in virtqueue_add
2023/06/08 08:16 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in virtqueue_add
2023/06/08 07:51 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in btrfs_bin_search
2023/06/08 07:13 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in virtqueue_add
2023/06/08 06:42 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in virtqueue_add
2023/06/08 06:01 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in virtqueue_add
2023/06/08 05:23 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in virtqueue_add
2023/06/08 04:44 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in virtqueue_add
2023/06/08 04:12 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in virtqueue_add
2023/06/08 03:45 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in virtqueue_add
2023/06/08 02:58 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in virtqueue_add
2023/06/08 02:17 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in btrfs_bin_search
2023/06/08 01:44 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in btrfs_bin_search
2023/06/08 01:11 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in virtqueue_add
2023/06/08 00:39 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in virtqueue_add
2023/06/08 00:07 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in virtqueue_add
2023/06/07 23:33 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in virtqueue_add
2023/06/07 22:50 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in btrfs_bin_search
2023/06/07 22:12 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in virtqueue_add
2023/06/07 21:29 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in virtqueue_add
2023/06/07 20:42 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in virtqueue_add
2023/06/07 20:02 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in virtqueue_add
2023/06/07 19:02 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in virtqueue_add
2023/06/07 18:02 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in virtqueue_add
2023/06/07 17:21 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in virtqueue_add
2023/06/07 16:57 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in virtqueue_add
2023/06/07 15:53 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in virtqueue_add
2023/06/07 15:45 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in virtqueue_add
2023/06/07 14:43 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in btrfs_bin_search
2023/06/07 13:43 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in virtqueue_add
2023/06/07 13:32 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in btrfs_bin_search
2023/06/07 12:30 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in virtqueue_add
2023/06/07 11:48 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in virtqueue_add
2023/06/07 10:48 https://github.com/google/kmsan.git master 2741f1b02117 7086cdb9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in virtqueue_add
2023/06/06 19:50 https://github.com/google/kmsan.git master 2741f1b02117 a4ae4f42 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in longest_match_std
2023/06/06 05:20 https://github.com/google/kmsan.git master 2741f1b02117 a4ae4f42 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in btrfs_leaf_free_space
2023/06/06 01:40 https://github.com/google/kmsan.git master 2741f1b02117 a4ae4f42 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: kernel-infoleak in copy_page_to_iter
2023/06/01 10:07 https://github.com/google/kmsan.git master 2741f1b02117 babc4389 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in add_delayed_ref_head
2023/05/24 04:01 https://github.com/google/kmsan.git master f93f2feda5d6 4bce1a3e .config console log report info ci-upstream-kmsan-gce-386 KMSAN: uninit-value in pick_link
2023/05/09 23:37 https://github.com/google/kmsan.git master 81af97bdef5e 30aa2a7e .config console log report info ci-upstream-kmsan-gce-386 KMSAN: uninit-value in btrfs_generic_bin_search
2023/05/04 03:17 https://github.com/google/kmsan.git master 81af97bdef5e b5918830 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in post_read_mst_fixup
2023/04/27 13:22 https://github.com/google/kmsan.git master 81af97bdef5e 6f5b1cc4 .config console log report info ci-upstream-kmsan-gce-386 KMSAN: uninit-value in udf_name_from_CS0
2023/03/28 01:00 https://github.com/google/kmsan.git master 90ea0df61c98 47f3aaf1 .config console log report info ci-upstream-kmsan-gce-386 KMSAN: uninit-value in gfs2_quota_init
2023/03/24 10:36 https://github.com/google/kmsan.git master 90ea0df61c98 f94b4a29 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in z_erofs_lz4_decompress
* Struck through repros no longer work on HEAD.