Title | Repro | Cause bisect | Fix bisect | Count | Last | Reported |
---|---|---|---|---|---|---|
WARNING in memdup_user_nul lsm | C | inconclusive | 2 | 1409d | 1409d |
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Title | Repro | Cause bisect | Fix bisect | Count | Last | Reported |
---|---|---|---|---|---|---|
WARNING in memdup_user_nul lsm | C | inconclusive | 2 | 1409d | 1409d |
Title | Replies (including bot) | Last reply |
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WARNING in smk_write_net6addr | 0 (1) | 2021/01/19 17:39 |
------------[ cut here ]------------ WARNING: CPU: 0 PID: 8460 at mm/page_alloc.c:4977 __alloc_pages_nodemask+0x4e5/0x5a0 mm/page_alloc.c:5021 Modules linked in: CPU: 1 PID: 8460 Comm: syz-executor559 Not tainted 5.11.0-rc3-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:__alloc_pages_nodemask+0x4e5/0x5a0 mm/page_alloc.c:5021 Code: ab 09 00 e9 dd fd ff ff 44 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c eb fd ff ff 4c 89 ef e8 f4 aa 09 00 8b 74 24 18 e9 da fd ff ff <0f> 0b e9 f3 fd ff ff a9 00 00 08 00 75 16 8b 4c 24 1c 89 cb 81 e3 RSP: 0018:ffffc900017cf8a0 EFLAGS: 00010246 RAX: ffffc900017cf920 RBX: ffffc900017cf920 RCX: 0000000000000000 RDX: 0000000000000028 RSI: 0000000000000000 RDI: ffffc900017cf948 RBP: ffffc900017cf9e0 R08: dffffc0000000000 R09: ffffc900017cf920 R10: fffff520002f9f29 R11: 0000000000000000 R12: dffffc0000000000 R13: 0000000000000012 R14: 1ffff920002f9f20 R15: 0000000000040cc0 FS: 00000000025fa880(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fbe8867e6c0 CR3: 0000000021afc000 CR4: 00000000001506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: alloc_pages include/linux/gfp.h:547 [inline] kmalloc_order+0x40/0x130 mm/slab_common.c:837 kmalloc_order_trace+0x15/0x70 mm/slab_common.c:853 kmalloc_large include/linux/slab.h:481 [inline] __kmalloc_track_caller+0x246/0x330 mm/slub.c:4457 memdup_user_nul+0x26/0xf0 mm/util.c:260 smk_write_net6addr+0x124/0x25b0 security/smack/smackfs.c:1433 vfs_write+0x289/0xc90 fs/read_write.c:603 ksys_write+0x171/0x2a0 fs/read_write.c:658 do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 entry_SYSCALL_64_after_hwframe+0x44/0xa9 RIP: 0033:0x4403b9 Code: 18 89 d0 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b 13 fc ff c3 66 2e 0f 1f 84 00 00 00 00 RSP: 002b:00007ffc17e5a7e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 RAX: ffffffffffffffda RBX: 00000000004002c8 RCX: 00000000004403b9 RDX: 000000002000012e RSI: 0000000020000080 RDI: 0000000000000003 RBP: 00000000006ca018 R08: 0000000000000014 R09: 00000000004002c8 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000401bc0 R13: 0000000000401c50 R14: 0000000000000000 R15: 0000000000000000
Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
---|---|---|---|---|---|---|---|---|---|---|---|---|
2021/01/16 20:14 | upstream | 1d94330a437a | 65a7a854 | .config | console log | report | syz | C | ci-upstream-kasan-gce-smack-root | |||
2021/02/16 11:25 | upstream | f40ddce88593 | 98682e5e | .config | console log | report | info | ci-upstream-kasan-gce-smack-root | WARNING in smk_write_net6addr | |||
2021/02/14 16:45 | upstream | 358feceebbf6 | 98682e5e | .config | console log | report | info | ci-upstream-kasan-gce-smack-root | WARNING in smk_write_net6addr | |||
2021/02/10 07:45 | upstream | e0756cfc7d7c | 2bd9619f | .config | console log | report | info | ci-upstream-kasan-gce-smack-root | WARNING in smk_write_net6addr | |||
2021/02/09 21:37 | upstream | e0756cfc7d7c | 2bd9619f | .config | console log | report | info | ci-upstream-kasan-gce-smack-root | WARNING in smk_write_net6addr | |||
2021/02/03 14:15 | upstream | 3aaf0a27ffc2 | 624dad51 | .config | console log | report | info | ci-upstream-kasan-gce-smack-root | WARNING in smk_write_net6addr | |||
2021/01/31 22:35 | upstream | 6642d600b541 | fc9fd31e | .config | console log | report | info | ci-upstream-kasan-gce-smack-root | WARNING in smk_write_net6addr | |||
2021/01/27 17:23 | upstream | 2ab38c17aac1 | a0ebf917 | .config | console log | report | info | ci-upstream-kasan-gce-smack-root | WARNING in smk_write_net6addr | |||
2021/01/27 01:33 | upstream | 13391c60da33 | 55a7d4df | .config | console log | report | info | ci-upstream-kasan-gce-smack-root | WARNING in smk_write_net6addr | |||
2021/01/23 20:16 | upstream | fe75a21824e7 | 52e37319 | .config | console log | report | info | ci-upstream-kasan-gce-smack-root | WARNING in smk_write_net6addr | |||
2021/01/21 18:54 | upstream | 9791581c049c | d4f4eca5 | .config | console log | report | info | ci-upstream-kasan-gce-smack-root | WARNING in smk_write_net6addr | |||
2021/01/21 18:19 | upstream | 9791581c049c | d4f4eca5 | .config | console log | report | info | ci-upstream-kasan-gce-smack-root | WARNING in smk_write_net6addr | |||
2021/01/21 08:26 | upstream | 75439bc439e0 | d4f4eca5 | .config | console log | report | info | ci-upstream-kasan-gce-smack-root | WARNING in smk_write_net6addr | |||
2021/01/20 05:23 | upstream | 1e2a199f6ccd | 63631df1 | .config | console log | report | info | ci-upstream-kasan-gce-smack-root | WARNING in smk_write_net6addr | |||
2021/01/19 22:58 | upstream | 1e2a199f6ccd | 63631df1 | .config | console log | report | info | ci-upstream-kasan-gce-smack-root | WARNING in smk_write_net6addr | |||
2021/01/19 20:51 | upstream | 1e2a199f6ccd | 63631df1 | .config | console log | report | info | ci-upstream-kasan-gce-smack-root | WARNING in smk_write_net6addr | |||
2021/01/19 16:06 | upstream | 1e2a199f6ccd | 63631df1 | .config | console log | report | info | ci-upstream-kasan-gce-smack-root | WARNING in smk_write_net6addr | |||
2021/01/18 22:27 | upstream | 19c329f68089 | 63631df1 | .config | console log | report | info | ci-upstream-kasan-gce-smack-root | WARNING in smk_write_net6addr | |||
2021/01/18 08:00 | upstream | a1339d6355ac | fd103621 | .config | console log | report | info | ci-upstream-kasan-gce-smack-root | WARNING in smk_write_net6addr | |||
2021/01/16 20:00 | upstream | 1d94330a437a | 65a7a854 | .config | console log | report | info | ci-upstream-kasan-gce-smack-root |