syzbot


KMSAN: kernel-infoleak in _copy_to_iter (7)

Status: fixed on 2023/02/24 13:50
Subsystems: net
[Documentation on labels]
Fix commit: 633593a80898 sctp: fix kernel-infoleak for SCTP sockets
First crash: 801d, last: 449d
Similar bugs (97)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KMSAN: kernel-infoleak in _copy_to_iter (5) net C 23883 1029d 1466d 20/26 fixed on 2021/11/10 00:50
upstream KMSAN: kernel-infoleak in _copy_to_iter net C 285 2125d 2161d 8/26 fixed on 2018/08/08 18:10
upstream KMSAN: kernel-infoleak in _copy_to_iter (4) net C 56 1993d 1997d 11/26 fixed on 2018/12/18 11:30
upstream KMSAN: kernel-infoleak in _copy_to_iter (8) mm C 21180 345d 439d 22/26 fixed on 2023/06/08 14:41
upstream KMSAN: kernel-infoleak in _copy_to_iter (3) net C 36 2028d 2039d 11/26 fixed on 2018/10/30 01:28
upstream KMSAN: kernel-infoleak in _copy_to_iter (2) net C 7 2054d 2082d 11/26 fixed on 2018/10/08 09:31
upstream KMSAN: kernel-infoleak in _copy_to_iter (6) net C 748 802d 891d 20/26 fixed on 2022/03/08 16:11
upstream KMSAN: kernel-infoleak in copyout (2) net C 6723 345d 1514d 22/26 fixed on 2023/06/08 14:41
upstream KMSAN: uninit-value in ___bpf_prog_run (3) bpf C 5 763d 765d 22/26 fixed on 2023/02/24 13:50
upstream KMSAN: kernel-infoleak in __skb_datagram_iter net 68 235d 340d 23/26 fixed on 2023/09/28 17:51
upstream KMSAN: uninit-value in bcmp net C error done 907 485d 1806d 22/26 fixed on 2023/02/24 13:50
upstream KMSAN: uninit-value in tipc_sk_lookup tipc 8 835d 889d 0/26 auto-closed as invalid on 2022/05/03 21:09
upstream KMSAN: uninit-value in skb_release_data (3) net C 10 668d 1347d 0/26 auto-obsoleted due to no activity on 2022/11/17 07:20
upstream KMSAN: uninit-value in hsr_register_frame_in net C 197 301d 1922d 0/26 auto-obsoleted due to no activity on 2024/02/18 18:09
upstream KMSAN: uninit-value in ipv6_find_tlv net C 271 386d 1740d 22/26 fixed on 2023/06/08 14:41
upstream KMSAN: uninit-value in bpf_prog_run_generic_xdp can C 443 2h50m 547d 0/26 upstream: reported C repro on 2022/11/18 11:39
upstream KMSAN: uninit-value in ax25cmp (2) hams C 51 605d 866d 0/26 closed as invalid on 2022/11/18 11:50
upstream KMSAN: uninit-value in virtqueue_add (3) virt 13 561d 854d 0/26 auto-obsoleted due to no activity on 2023/02/12 03:53
upstream KMSAN: uninit-value in can_send can C 630 544d 562d 22/26 fixed on 2023/02/24 13:50
upstream KMSAN: uninit-value in IP6_ECN_decapsulate net C 981 150d 2066d 25/26 fixed on 2023/12/21 03:45
upstream KMSAN: uninit-value in inet_frag_find (2) net 2 858d 866d 0/26 auto-closed as invalid on 2022/04/11 17:13
upstream KMSAN: uninit-value in eth_type_trans (2) net C 4659 55m 1578d 0/26 upstream: reported C repro on 2020/01/22 16:47
upstream KMSAN: uninit-value in hsr_fill_frame_info (2) net C 65 301d 583d 0/26 auto-obsoleted due to no activity on 2023/10/30 13:38
upstream KMSAN: kernel-infoleak in vcs_read (2) serial C 1556 471d 1627d 22/26 fixed on 2023/02/24 13:50
upstream KMSAN: uninit-value in seq_printf (2) fs C 99 703d 969d 0/26 auto-closed as invalid on 2022/09/30 02:43
upstream KMSAN: uninit-value in number (4) kernel C 7189 542d 920d 0/26 closed as invalid on 2022/11/28 10:01
upstream KMSAN: uninit-value in preempt_count_add kernel C 6657 587d 587d 0/26 closed as invalid on 2022/10/10 13:29
upstream KMSAN: uninit-value in vsscanf bluetooth syz 9 808d 874d 0/26 auto-closed as invalid on 2022/09/27 18:52
upstream KMSAN: uninit-value in xfrm_state_find net C error done 215 365d 2164d 22/26 fixed on 2023/07/01 16:05
upstream KMSAN: uninit-value in kobject_set_name_vargs kernel 5 778d 907d 0/26 auto-closed as invalid on 2022/06/30 14:28
upstream KMSAN: uninit-value in hid_connect kernel C 176 563d 913d 0/26 closed as invalid on 2022/11/03 08:52
upstream KMSAN: uninit-value in kallsyms_lookup_buildid usb C 232 596d 872d 0/26 closed as invalid on 2022/11/03 10:09
upstream KMSAN: uninit-value in hsr_get_node (3) net C 8 3d11h 30d 0/26 upstream: reported C repro on 2024/04/18 04:08
upstream KMSAN: uninit-value in hsr_get_node net 304 1135d 1377d 0/26 auto-closed as invalid on 2021/07/08 06:23
upstream KMSAN: uninit-value in hsr_get_node (2) net C 49 39d 125d 26/26 fixed on 2024/04/10 03:59
upstream KMSAN: uninit-value in validate_xmit_skb net C 21 110d 127d 26/26 fixed on 2024/01/30 15:47
upstream KMSAN: uninit-value in validate_xmit_skb (2) net 15 100d 108d 0/26 auto-obsoleted due to no activity on 2024/04/10 02:16
upstream KMSAN: uninit-value in profile_hits (3) kernel C 589 now 144d 0/26 upstream: reported C repro on 2023/12/26 15:59
upstream KMSAN: uninit-value in snd_pcm_hw_rule_add (2) sound 18 701d 968d 0/26 auto-closed as invalid on 2022/09/15 02:38
upstream KMSAN: uninit-value in p9pdu_readf v9fs 14 837d 951d 20/26 fixed on 2022/03/08 16:11
upstream KMSAN: uninit-value in kallsyms_lookup_buildid (2) kernel 12 456d 463d 0/26 closed as invalid on 2023/03/06 11:22
upstream KMSAN: uninit-value in asix_mdio_read (3) usb C 1582 732d 797d 22/26 fixed on 2023/02/24 13:51
upstream KMSAN: uninit-value in ip_route_output_key_hash_rcu (4) net 2 1202d 1220d 0/26 auto-closed as invalid on 2021/06/01 04:17
upstream KMSAN: uninit-value in ip_route_output_key_hash_rcu (2) net 1 2193d 2193d 0/26 closed as invalid on 2018/06/27 15:18
upstream KMSAN: uninit-value in ip_route_output_key_hash_rcu (5) net 1 900d 900d 0/26 auto-closed as invalid on 2022/02/28 08:56
upstream KMSAN: uninit-value in ip_route_output_key_hash_rcu (3) net 2 1519d 1544d 0/26 auto-closed as invalid on 2020/06/19 03:56
upstream KMSAN: uninit-value in ip_route_output_key_hash_rcu net 179 2202d 2233d 5/26 fixed on 2018/05/08 18:30
upstream KMSAN: uninit-value in irqtime_account_irq (2) mm cgroups C 7 750d 883d 0/26 auto-closed as invalid on 2022/09/02 15:33
upstream KMSAN: uninit-value in ieee802154_subif_start_xmit bpf C done 119 289d 285d 23/26 fixed on 2023/10/12 12:47
upstream KMSAN: uninit-value in stack_trace_consume_entry net C 706 651d 647d 0/26 auto-obsoleted due to no activity on 2022/12/04 06:07
upstream KMSAN: uninit-value in exit_to_user_mode_loop (3) kernel C 2558 704d 962d 0/26 auto-closed as invalid on 2022/09/22 19:06
upstream KMSAN: uninit-value in do_user_addr_fault (3) net C 680 737d 786d 0/26 closed as invalid on 2022/05/12 12:08
upstream KMSAN: uninit-value in aes_encrypt (4) net C 15041 130d 1346d 0/26 auto-obsoleted due to no activity on 2024/03/19 00:25
upstream KMSAN: uninit-value in __vmalloc_node_range block 5 851d 896d 0/26 auto-closed as invalid on 2022/04/17 19:38
upstream KMSAN: uninit-value in post_read_mst_fixup fs 199 838d 1278d 0/26 auto-closed as invalid on 2022/05/31 07:12
upstream KMSAN: uninit-value in __crc32c_le_base (2) crypto C 6207 411d 1483d 0/26 closed as invalid on 2023/04/06 23:31
upstream KMSAN: uninit-value in nilfs_add_checksums_on_logs nilfs 1079 345d 439d 22/26 fixed on 2023/06/08 14:41
upstream KMSAN: uninit-value in set_selection_kernel serial 428 631d 1527d 0/26 auto-obsoleted due to no activity on 2022/12/23 21:08
upstream KMSAN: uninit-value in erspan_build_header net 40 494d 584d 0/26 auto-obsoleted due to no activity on 2023/05/10 10:26
upstream KMSAN: uninit-value in ip_tunnel_xmit (3) net C 1516 589d 1277d 0/26 closed as invalid on 2022/10/12 18:48
upstream KMSAN: uninit-value in br_dev_xmit bridge C 537 489d 1545d 0/26 auto-obsoleted due to no activity on 2023/05/15 13:28
upstream KMSAN: uninit-value in batadv_get_vid batman C 1947 441d 1545d 0/26 auto-obsoleted due to no activity on 2023/07/23 05:56
upstream KMSAN: uninit-value in generic_bin_search btrfs 1 1152d 1152d 0/26 closed as invalid on 2021/03/24 07:53
upstream KMSAN: uninit-value in generic_bin_search (2) kernel 1 1073d 1069d 0/26 auto-closed as invalid on 2021/10/08 02:20
upstream KMSAN: uninit-value in btrfs_bin_search btrfs 3953 263d 319d 0/26 auto-obsoleted due to no activity on 2023/10/18 06:43
upstream KMSAN: uninit-value in btrfs_leaf_free_space kernel 2 1094d 1097d 0/26 auto-closed as invalid on 2021/09/17 12:13
upstream KMSAN: uninit-value in netif_skb_features (2) net C 9 152d 241d 26/26 fixed on 2024/01/30 15:47
upstream KMSAN: uninit-value in netif_skb_features net C 119 2202d 2228d 5/26 fixed on 2018/05/08 18:30
upstream KMSAN: uninit-value in __run_timers (3) reiserfs C error 4 256d 292d 0/26 auto-obsoleted due to no activity on 2024/01/10 00:11
upstream KMSAN: uninit-value in z_erofs_lz4_decompress erofs 1 286d 286d 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 100d 107d 0/26 closed as dup on 2024/03/19 10:34
upstream KMSAN: uninit-value in z_erofs_lz4_decompress (2) erofs C 33 110d 143d 26/26 fixed on 2024/01/30 15:47
upstream KMSAN: uninit-value in can_receive (2) can C 2060 1283d 1378d 15/26 fixed on 2020/11/16 12:12
upstream KMSAN: uninit-value in can_receive can C 14 1554d 1642d 15/26 fixed on 2020/02/18 14:31
upstream KMSAN: uninit-value in geneve_xmit net C 163 1343d 1396d 15/26 fixed on 2020/09/16 22:51
upstream KMSAN: uninit-value in geneve_xmit (3) net C 14 37d 45d 25/26 upstream: reported C repro on 2024/04/03 11:35
upstream KMSAN: uninit-value in geneve_xmit (2) net C 12 58d 135d 26/26 fixed on 2024/03/26 00:54
upstream KASAN: slab-out-of-bounds Read in geneve_xmit net 1 923d 923d 0/26 auto-closed as invalid on 2022/02/05 16:18
linux-4.19 KASAN: use-after-free Read in geneve_xmit 1 607d 607d 0/1 auto-obsoleted due to no activity on 2023/01/16 22:54
upstream KMSAN: uninit-value in fib_get_nhs net C 14 820d 890d 20/26 fixed on 2022/03/08 16:11
upstream KMSAN: uninit-value in __tipc_nl_bearer_enable tipc C 1288 449d 1978d 22/26 fixed on 2023/02/24 13:50
upstream KMSAN: uninit-value in tipc_nl_compat_name_table_dump (3) tipc C 65 545d 562d 22/26 fixed on 2023/02/24 13:51
upstream KMSAN: uninit-value in longest_match_std ntfs3 1360 211d 318d 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 5564 1h08m 130d 0/26 upstream: reported C repro on 2024/01/09 18:17
upstream KMSAN: uninit-value in stack_trace_print kernel 1 445d 445d 0/26 auto-obsoleted due to no activity on 2023/05/29 04:23
upstream KMSAN: uninit-value in udf_name_from_CS0 udf 1 332d 332d 23/26 fixed on 2023/10/12 12:48
upstream KMSAN: uninit-value in __xfrm_decode_session (2) net 6 1575d 1649d 0/26 auto-closed as invalid on 2020/04/24 09:27
upstream KASAN: slab-out-of-bounds Read in __xfrm_decode_session (2) net 7 895d 1131d 0/26 auto-closed as invalid on 2022/04/04 17:22
upstream KMSAN: uninit-value in __xfrm_decode_session net 1 1693d 1693d 0/26 closed as invalid on 2019/10/08 12:18
upstream KMSAN: uninit-value in __xfrm_decode_session (4) net C 8 209d 256d 0/26 closed as invalid on 2023/12/14 11:46
upstream KMSAN: uninit-value in __xfrm_decode_session (3) net 1 1396d 1396d 0/26 auto-closed as invalid on 2020/10/20 16:12
linux-5.15 KASAN: slab-out-of-bounds Read in __xfrm_decode_session origin:upstream C error 7 191d 378d 0/3 auto-obsoleted due to no activity on 2024/02/16 23:16
linux-6.1 KASAN: use-after-free Read in __xfrm_decode_session 4 237d 369d 0/3 auto-obsoleted due to no activity on 2024/01/01 21:03
upstream KMSAN: uninit-value in iptable_mangle_hook (5) netfilter 51 1037d 1158d 0/26 auto-closed as invalid on 2021/11/12 20:56
upstream KMSAN: uninit-value in iptable_mangle_hook (3) netfilter 5 2004d 2122d 0/26 auto-closed as invalid on 2019/05/20 19:01
upstream KMSAN: uninit-value in iptable_mangle_hook netfilter C 1134 2202d 2233d 5/26 fixed on 2018/05/08 18:30
upstream KMSAN: uninit-value in iptable_mangle_hook (4) netfilter syz 128 1168d 1624d 0/26 closed as invalid on 2021/03/12 07:36

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:154 [inline]
BUG: KMSAN: kernel-infoleak in _copy_to_iter+0x6ef/0x25a0 lib/iov_iter.c:668
 instrument_copy_to_user include/linux/instrumented.h:121 [inline]
 copyout lib/iov_iter.c:154 [inline]
 _copy_to_iter+0x6ef/0x25a0 lib/iov_iter.c:668
 copy_to_iter include/linux/uio.h:162 [inline]
 simple_copy_to_iter+0xf3/0x140 net/core/datagram.c:519
 __skb_datagram_iter+0x2d5/0x11b0 net/core/datagram.c:425
 skb_copy_datagram_iter+0xdc/0x270 net/core/datagram.c:533
 skb_copy_datagram_msg include/linux/skbuff.h:3696 [inline]
 netlink_recvmsg+0x669/0x1c80 net/netlink/af_netlink.c:1977
 sock_recvmsg_nosec net/socket.c:948 [inline]
 sock_recvmsg net/socket.c:966 [inline]
 __sys_recvfrom+0x795/0xa10 net/socket.c:2097
 __do_sys_recvfrom net/socket.c:2115 [inline]
 __se_sys_recvfrom net/socket.c:2111 [inline]
 __x64_sys_recvfrom+0x19d/0x210 net/socket.c:2111
 do_syscall_x64 arch/x86/entry/common.c:51 [inline]
 do_syscall_64+0x54/0xd0 arch/x86/entry/common.c:82
 entry_SYSCALL_64_after_hwframe+0x44/0xae

Uninit was created at:
 slab_post_alloc_hook mm/slab.h:737 [inline]
 slab_alloc_node mm/slub.c:3247 [inline]
 __kmalloc_node_track_caller+0xe0c/0x1510 mm/slub.c:4975
 kmalloc_reserve net/core/skbuff.c:354 [inline]
 __alloc_skb+0x545/0xf90 net/core/skbuff.c:426
 alloc_skb include/linux/skbuff.h:1158 [inline]
 netlink_dump+0x3e5/0x16c0 net/netlink/af_netlink.c:2248
 __netlink_dump_start+0xcf8/0xe90 net/netlink/af_netlink.c:2373
 netlink_dump_start include/linux/netlink.h:254 [inline]
 inet_diag_handler_cmd+0x2e7/0x400 net/ipv4/inet_diag.c:1341
 sock_diag_rcv_msg+0x24a/0x620
 netlink_rcv_skb+0x40c/0x7e0 net/netlink/af_netlink.c:2494
 sock_diag_rcv+0x63/0x80 net/core/sock_diag.c:277
 netlink_unicast_kernel net/netlink/af_netlink.c:1317 [inline]
 netlink_unicast+0x1093/0x1360 net/netlink/af_netlink.c:1343
 netlink_sendmsg+0x14d9/0x1720 net/netlink/af_netlink.c:1919
 sock_sendmsg_nosec net/socket.c:705 [inline]
 sock_sendmsg net/socket.c:725 [inline]
 sock_write_iter+0x594/0x690 net/socket.c:1061
 do_iter_readv_writev+0xa7f/0xc70
 do_iter_write+0x52c/0x1500 fs/read_write.c:851
 vfs_writev fs/read_write.c:924 [inline]
 do_writev+0x645/0xe00 fs/read_write.c:967
 __do_sys_writev fs/read_write.c:1040 [inline]
 __se_sys_writev fs/read_write.c:1037 [inline]
 __x64_sys_writev+0xe5/0x120 fs/read_write.c:1037
 do_syscall_x64 arch/x86/entry/common.c:51 [inline]
 do_syscall_64+0x54/0xd0 arch/x86/entry/common.c:82
 entry_SYSCALL_64_after_hwframe+0x44/0xae

Bytes 68-71 of 2508 are uninitialized
Memory access of size 2508 starts at ffff888114f9b000
Data copied to user address 00007f7fe09ff2e0

CPU: 1 PID: 3478 Comm: syz-executor306 Not tainted 5.17.0-rc4-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
=====================================================

Crashes (138977):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2022/03/08 22:47 https://github.com/google/kmsan.git master 724946410067 9e8eaa75 .config console log report syz C ci-upstream-kmsan-gce KMSAN: kernel-infoleak in _copy_to_iter
2022/12/11 08:38 upstream 296a7b7eb792 67be1ae7 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-kasan-gce-root KASAN: slab-out-of-bounds Write in _copy_to_iter
2022/11/23 03:25 upstream eb7081409f94 9da37ae8 .config console log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root KASAN: slab-out-of-bounds Write in _copy_to_iter
2022/11/22 01:49 upstream eb7081409f94 1c576c23 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root KASAN: slab-out-of-bounds Write in _copy_to_iter
2022/11/20 05:27 upstream fe24a97cf254 5bb70014 .config console log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root KASAN: slab-out-of-bounds Write in _copy_to_iter
2022/11/13 13:28 upstream fef7fd48922d 3ead01ad .config strace log report syz C ci-upstream-kasan-gce-smack-root KASAN: slab-out-of-bounds Write in _copy_to_iter
2022/11/04 22:32 upstream ee6050c8af96 6d752409 .config strace log report syz C ci-upstream-kasan-gce-root KASAN: slab-out-of-bounds Write in _copy_to_iter
2022/10/23 01:42 upstream 4da34b7d175d c0b80a55 .config strace log report syz C [disk image] [vmlinux] ci-upstream-kasan-gce-smack-root KASAN: slab-out-of-bounds Write in _copy_to_iter
2023/02/23 11:47 https://github.com/google/kmsan.git master 97e36f4aa06f 9e2ebb3c .config strace log report syz C ci-upstream-kmsan-gce KMSAN: uninit-value in profile_tick
2023/01/01 22:29 https://github.com/google/kmsan.git master 5c6259d6d19f ab32d508 .config strace log report syz C ci-upstream-kmsan-gce KMSAN: kernel-network-infoleak-after-free in xmit_one
2023/01/01 16:42 https://github.com/google/kmsan.git master 5c6259d6d19f ab32d508 .config strace log report syz C ci-upstream-kmsan-gce KMSAN: kernel-network-infoleak-after-free in xmit_one
2022/12/04 02:37 https://github.com/google/kmsan.git master 49a9a20768f5 e080de16 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce KMSAN: uninit-value in can_receive
2022/12/03 13:05 https://github.com/google/kmsan.git master 49a9a20768f5 e080de16 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce KMSAN: kernel-network-infoleak-after-free in xmit_one
2022/11/26 19:51 https://github.com/google/kmsan.git master a472f15b3d1e 74a66371 .config strace log report syz C ci-upstream-kmsan-gce KMSAN: uninit-value in profile_tick
2022/11/15 03:04 https://github.com/google/kmsan.git master cb231e2f67ec 943f4cb8 .config strace log report syz C ci-upstream-kmsan-gce KMSAN: uninit-value in profile_tick
2022/11/13 17:10 https://github.com/google/kmsan.git master cb231e2f67ec 3ead01ad .config strace log report syz C ci-upstream-kmsan-gce KMSAN: kernel-network-infoleak in xmit_one
2022/11/09 12:36 https://github.com/google/kmsan.git master b1376a14297d 5fa28208 .config strace log report syz C ci-upstream-kmsan-gce KMSAN: kernel-network-infoleak-after-free in xmit_one
2022/10/09 23:55 https://github.com/google/kmsan.git master 968c2729e576 aea5da89 .config console log report syz C [disk image] [vmlinux] ci-upstream-kmsan-gce KMSAN: uninit-value in show_regs
2022/09/24 08:44 https://github.com/google/kmsan.git master 523d2ce66d07 0042f2b4 .config strace log report syz C ci-upstream-kmsan-gce KMSAN: uninit-value in show_regs
2022/09/24 07:05 https://github.com/google/kmsan.git master 523d2ce66d07 0042f2b4 .config strace log report syz C ci-upstream-kmsan-gce KMSAN: uninit-value in show_regs
2022/08/12 21:33 https://github.com/google/kmsan.git master 1b070a5d1a2c 402cd70d .config strace log report syz C ci-upstream-kmsan-gce KMSAN: uninit-value in show_regs
2022/06/25 13:36 https://github.com/google/kmsan.git master 4b28366af7d9 a371c43c .config strace log report syz C ci-upstream-kmsan-gce KMSAN: uninit-value in show_regs
2022/11/19 07:49 upstream 84368d882b96 5bb70014 .config console log report syz [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root KASAN: slab-out-of-bounds Write in _copy_to_iter
2022/11/03 04:36 upstream b229b6ca5abb 08977f5d .config console log report syz [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root KASAN: slab-out-of-bounds Write in _copy_to_iter
2023/02/22 16:30 https://github.com/google/kmsan.git master 97e36f4aa06f 409945bc .config console log report info ci-upstream-kmsan-gce KMSAN: kernel-infoleak in _copy_to_iter
2022/03/08 21:34 https://github.com/google/kmsan.git master 724946410067 9e8eaa75 .config console log report info ci-upstream-kmsan-gce KMSAN: kernel-infoleak in _copy_to_iter
2023/02/23 08:54 https://github.com/google/kmsan.git master 97e36f4aa06f 9e2ebb3c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: kernel-infoleak in _copy_to_iter
2023/02/22 04:08 https://github.com/google/kmsan.git master 224e1375d540 42a4d508 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: kernel-infoleak in _copy_to_iter
2022/11/23 19:10 upstream eb7081409f94 3c2d90bc .config console log report info ci-qemu-upstream KASAN: slab-out-of-bounds Write in _copy_to_iter
2022/11/23 18:16 upstream eb7081409f94 75740b3f .config console log report info ci-upstream-kasan-gce-selinux-root KASAN: slab-out-of-bounds Write in _copy_to_iter
2022/11/23 16:07 upstream eb7081409f94 75740b3f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root KASAN: slab-out-of-bounds Write in _copy_to_iter
2022/11/23 15:36 upstream eb7081409f94 75740b3f .config console log report info ci-upstream-kasan-gce-root KASAN: slab-out-of-bounds Write in _copy_to_iter
2022/11/23 10:14 upstream eb7081409f94 75740b3f .config console log report info ci-qemu-upstream-386 KASAN: slab-out-of-bounds Write in _copy_to_iter
2022/09/10 19:05 upstream b96fbd602d35 356d8217 .config console log report info ci-qemu2-arm64-mte KASAN: invalid-access Read in _copy_to_iter
2023/02/22 00:19 https://github.com/google/kmsan.git master 224e1375d540 42a4d508 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce KMSAN: uninit-value in netif_skb_features
2023/02/21 10:06 https://github.com/google/kmsan.git master 224e1375d540 f949448d .config console log report info ci-upstream-kmsan-gce KMSAN: uninit-value in profile_tick
2023/02/21 08:40 https://github.com/google/kmsan.git master 224e1375d540 f949448d .config console log report info ci-upstream-kmsan-gce KMSAN: uninit-value in profile_tick
2023/02/20 13:31 https://github.com/google/kmsan.git master 224e1375d540 bcdf85f8 .config console log report info ci-upstream-kmsan-gce KMSAN: uninit-value in icmp_out_count
2023/02/07 21:59 https://github.com/google/kmsan.git master 8c89ecf5c13b 15c3d445 .config console log report info ci-upstream-kmsan-gce KMSAN: uninit-value in validate_xmit_skb
2023/02/02 22:47 https://github.com/google/kmsan.git master eda666ff2276 16d19e30 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce KMSAN: uninit-value in __ipv6_chk_addr_and_flags
2023/01/09 10:19 https://github.com/google/kmsan.git master 5c6259d6d19f 1dac8c7a .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce KMSAN: kernel-network-infoleak-after-free in xmit_one
2022/12/13 23:19 https://github.com/google/kmsan.git master 5c6259d6d19f e660de91 .config console log report info ci-upstream-kmsan-gce KMSAN: uninit-value in hsr_forward_skb
2022/11/24 03:20 linux-next 15f3bff12cf6 12c66417 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: slab-out-of-bounds Write in _copy_to_iter
2022/11/10 11:06 https://github.com/google/kmsan.git master 9b1ac640862d b2488a87 .config console log report info ci-upstream-kmsan-gce KMSAN: kernel-network-infoleak in __dev_direct_xmit
2022/11/01 17:46 https://github.com/google/kmsan.git master be8b0d020631 edac4fd1 .config console log report info ci-upstream-kmsan-gce KMSAN: uninit-value in show_regs
2022/10/24 13:44 https://github.com/google/kmsan.git master 968c2729e576 23bf86af .config console log report info [disk image] [vmlinux] ci-upstream-kmsan-gce KMSAN: uninit-value in __ipv6_addr_type
2022/10/18 09:58 https://github.com/google/kmsan.git master 968c2729e576 754863b4 .config console log report info ci-upstream-kmsan-gce KMSAN: uninit-value in geneve_rx
2022/10/14 05:48 https://github.com/google/kmsan.git master 968c2729e576 4954e4b2 .config console log report info ci-upstream-kmsan-gce KMSAN: uninit-value in udp_v6_send_skb
2022/10/11 18:20 https://github.com/google/kmsan.git master 968c2729e576 1353c374 .config console log report info ci-upstream-kmsan-gce KMSAN: uninit-value in ip_options_fragment
2023/02/24 11:32 https://github.com/google/kmsan.git master 97e36f4aa06f 9e2ebb3c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in generic_bin_search
2023/02/24 07:02 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0966d385830d 630c6bc9 .config console log report info ci-qemu2-riscv64 KASAN: user-memory-access Read in validate_xmit_skb
2023/02/24 04:09 https://github.com/google/kmsan.git master 97e36f4aa06f 9e2ebb3c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in generic_bin_search
2023/02/24 01:57 https://github.com/google/kmsan.git master 97e36f4aa06f 9e2ebb3c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in generic_bin_search
2023/02/23 20:21 https://github.com/google/kmsan.git master 97e36f4aa06f 9e2ebb3c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in generic_bin_search
2023/02/23 18:53 https://github.com/google/kmsan.git master 97e36f4aa06f 9e2ebb3c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in generic_bin_search
2023/02/23 18:00 https://github.com/google/kmsan.git master 97e36f4aa06f 9e2ebb3c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in generic_bin_search
2023/02/23 16:48 https://github.com/google/kmsan.git master 97e36f4aa06f 9e2ebb3c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in generic_bin_search
2023/02/23 16:27 https://github.com/google/kmsan.git master 97e36f4aa06f 9e2ebb3c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in longest_match_std
2023/02/23 15:25 https://github.com/google/kmsan.git master 97e36f4aa06f 9e2ebb3c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in generic_bin_search
2023/02/23 14:21 https://github.com/google/kmsan.git master 97e36f4aa06f 9e2ebb3c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in generic_bin_search
2023/02/23 13:18 https://github.com/google/kmsan.git master 97e36f4aa06f 9e2ebb3c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in generic_bin_search
2023/02/23 13:04 https://github.com/google/kmsan.git master 97e36f4aa06f 9e2ebb3c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in generic_bin_search
2023/02/23 11:36 https://github.com/google/kmsan.git master 97e36f4aa06f 9e2ebb3c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in generic_bin_search
2023/02/23 07:49 https://github.com/google/kmsan.git master 97e36f4aa06f 9e2ebb3c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in generic_bin_search
2023/02/23 05:53 https://github.com/google/kmsan.git master 97e36f4aa06f 9e2ebb3c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in generic_bin_search
2023/02/23 03:41 https://github.com/google/kmsan.git master 97e36f4aa06f 409945bc .config console log report info ci-upstream-kmsan-gce-386 KMSAN: uninit-value in btrfs_leaf_free_space
2023/02/23 02:59 https://github.com/google/kmsan.git master 97e36f4aa06f 409945bc .config console log report info ci-upstream-kmsan-gce-386 KMSAN: uninit-value in generic_bin_search
2023/02/23 01:16 https://github.com/google/kmsan.git master 97e36f4aa06f 409945bc .config console log report info ci-upstream-kmsan-gce-386 KMSAN: uninit-value in generic_bin_search
2023/02/23 00:04 https://github.com/google/kmsan.git master 97e36f4aa06f 409945bc .config console log report info ci-upstream-kmsan-gce-386 KMSAN: uninit-value in generic_bin_search
2023/02/22 23:01 https://github.com/google/kmsan.git master 97e36f4aa06f 409945bc .config console log report info ci-upstream-kmsan-gce-386 KMSAN: uninit-value in generic_bin_search
2023/02/22 22:59 https://github.com/google/kmsan.git master 97e36f4aa06f 409945bc .config console log report info ci-upstream-kmsan-gce-386 KMSAN: uninit-value in generic_bin_search
2023/02/22 21:56 https://github.com/google/kmsan.git master 97e36f4aa06f 409945bc .config console log report info ci-upstream-kmsan-gce-386 KMSAN: uninit-value in generic_bin_search
2023/02/22 20:55 https://github.com/google/kmsan.git master 97e36f4aa06f 409945bc .config console log report info ci-upstream-kmsan-gce-386 KMSAN: uninit-value in generic_bin_search
2023/02/22 20:11 https://github.com/google/kmsan.git master 97e36f4aa06f 409945bc .config console log report info ci-upstream-kmsan-gce-386 KMSAN: uninit-value in generic_bin_search
2023/02/22 18:23 https://github.com/google/kmsan.git master 97e36f4aa06f 409945bc .config console log report info ci-upstream-kmsan-gce-386 KMSAN: uninit-value in generic_bin_search
2023/02/22 13:46 https://github.com/google/kmsan.git master 224e1375d540 409945bc .config console log report info ci-upstream-kmsan-gce-386 KMSAN: uninit-value in generic_bin_search
2023/02/22 12:34 https://github.com/google/kmsan.git master 224e1375d540 409945bc .config console log report info ci-upstream-kmsan-gce-386 KMSAN: uninit-value in generic_bin_search
2023/02/22 11:11 https://github.com/google/kmsan.git master 224e1375d540 42a4d508 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in longest_match_std
2023/02/22 10:05 https://github.com/google/kmsan.git master 224e1375d540 42a4d508 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in longest_match_std
2023/02/22 08:58 https://github.com/google/kmsan.git master 224e1375d540 42a4d508 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in generic_bin_search
2023/02/22 08:32 https://github.com/google/kmsan.git master 224e1375d540 42a4d508 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in generic_bin_search
2023/02/22 07:24 https://github.com/google/kmsan.git master 224e1375d540 42a4d508 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in generic_bin_search
2023/02/22 06:11 https://github.com/google/kmsan.git master 224e1375d540 42a4d508 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in generic_bin_search
2023/02/22 05:08 https://github.com/google/kmsan.git master 224e1375d540 42a4d508 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in generic_bin_search
2023/02/22 03:06 https://github.com/google/kmsan.git master 224e1375d540 42a4d508 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in longest_match_std
2023/02/22 02:55 https://github.com/google/kmsan.git master 224e1375d540 42a4d508 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in generic_bin_search
2023/02/22 01:50 https://github.com/google/kmsan.git master 224e1375d540 42a4d508 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in generic_bin_search
2023/02/21 23:00 https://github.com/google/kmsan.git master 224e1375d540 42a4d508 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in generic_bin_search
2023/02/21 18:45 https://github.com/google/kmsan.git master 224e1375d540 f949448d .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in generic_bin_search
2023/02/21 17:37 https://github.com/google/kmsan.git master 224e1375d540 f949448d .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in generic_bin_search
2023/02/21 16:56 https://github.com/google/kmsan.git master 224e1375d540 f949448d .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in longest_match_std
2023/02/21 15:47 https://github.com/google/kmsan.git master 224e1375d540 f949448d .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in btrfs_leaf_free_space
2023/02/21 15:27 https://github.com/google/kmsan.git master 224e1375d540 f949448d .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in generic_bin_search
2023/02/21 14:27 https://github.com/google/kmsan.git master 224e1375d540 f949448d .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in generic_bin_search
2023/02/21 11:11 https://github.com/google/kmsan.git master 224e1375d540 f949448d .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in generic_bin_search
2023/02/18 19:07 https://github.com/google/kmsan.git master 31b504f219a9 bcdf85f8 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in add_delayed_ref_head
2023/02/17 00:39 https://github.com/google/kmsan.git master 9c866a280876 851bc19a .config console log report info ci-upstream-kmsan-gce-386 KMSAN: uninit-value in ip_route_output_key_hash_rcu
2023/02/16 07:17 https://github.com/google/kmsan.git master 9c866a280876 6be0f1f5 .config console log report info ci-upstream-kmsan-gce-386 KMSAN: uninit-value in z_erofs_lz4_decompress
2023/02/12 21:31 https://github.com/google/kmsan.git master 8c89ecf5c13b 93e26d60 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in iptable_mangle_hook
2023/02/07 07:28 https://github.com/google/kmsan.git master eda666ff2276 0a9c11b6 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in udf_name_from_CS0
2023/02/07 01:19 https://github.com/google/kmsan.git master eda666ff2276 0a9c11b6 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in __xfrm_decode_session
2023/02/02 20:20 https://github.com/google/kmsan.git master eda666ff2276 16d19e30 .config console log report info ci-upstream-kmsan-gce-386 KMSAN: uninit-value in stack_trace_print
2023/01/24 12:13 https://github.com/google/kmsan.git master 41c66f470616 9dfcf09c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in hsr_get_node
2023/01/09 09:17 https://github.com/google/kmsan.git master 5c6259d6d19f 1dac8c7a .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: kernel-network-infoleak in xmit_one
2022/12/04 05:09 https://github.com/google/kmsan.git master 49a9a20768f5 e080de16 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: uninit-value in geneve_xmit
2022/11/10 19:32 https://github.com/google/kmsan.git master 9b1ac640862d 3ead01ad .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: kernel-infoleak-after-free in compat_copy_entries_to_user
2022/11/09 07:01 https://github.com/google/kmsan.git master b1376a14297d 5fa28208 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kmsan-gce-386 KMSAN: kernel-infoleak-after-free in __do_replace
2022/09/27 21:47 https://github.com/google/kmsan.git master 466a27efa4f0 87840e00 .config console log report info ci-upstream-kmsan-gce-386 KMSAN: uninit-value in aoenet_rcv
2022/04/20 19:47 https://github.com/google/kmsan.git master 33d9269ef6e0 160a3f31 .config console log report info ci-upstream-kmsan-gce-386 KMSAN: kernel-infoleak-after-free in _copy_to_iter
* Struck through repros no longer work on HEAD.