Title | Replies (including bot) | Last reply |
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general protection fault in gcmaes_crypt_by_sg (2) | 0 (3) | 2020/02/19 11:48 |
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Title | Replies (including bot) | Last reply |
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general protection fault in gcmaes_crypt_by_sg (2) | 0 (3) | 2020/02/19 11:48 |
Kernel | Title | Repro | Cause bisect | Fix bisect | Count | Last | Reported | Patched | Status |
---|---|---|---|---|---|---|---|---|---|
linux-4.19 | general protection fault in gcmaes_crypt_by_sg | C | error | 7 | 1144d | 2017d | 0/1 | upstream: reported C repro on 2019/05/03 04:23 | |
upstream | general protection fault in gcmaes_crypt_by_sg crypto | 3 | 2217d | 2225d | 11/28 | fixed on 2019/02/26 22:09 |
kasan: CONFIG_KASAN_INLINE enabled kasan: GPF could be caused by NULL-ptr deref or user memory access general protection fault: 0000 [#1] PREEMPT SMP KASAN CPU: 1 PID: 721 Comm: kworker/u4:9 Not tainted 5.5.0-rc1-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: pencrypt_parallel padata_parallel_worker RIP: 0010:scatterwalk_start include/crypto/scatterwalk.h:68 [inline] RIP: 0010:scatterwalk_pagedone include/crypto/scatterwalk.h:93 [inline] RIP: 0010:scatterwalk_done include/crypto/scatterwalk.h:101 [inline] RIP: 0010:gcmaes_crypt_by_sg.constprop.0+0x1035/0x1aa0 arch/x86/crypto/aesni-intel_glue.c:786 Code: e8 30 f7 52 02 48 89 84 24 a8 00 00 00 48 83 c0 08 48 89 c2 48 89 84 24 90 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e 30 09 00 00 48 8b 84 24 a8 00 RSP: 0018:ffffc90003307750 EFLAGS: 00010202 RAX: dffffc0000000000 RBX: 0000000000004000 RCX: ffffffff838ccec9 RDX: 0000000000000001 RSI: ffffffff838ccf1b RDI: 0000000000000007 RBP: ffffc90003307b20 R08: ffff8880a742c040 R09: 000000000000000d R10: ffff88809afb6660 R11: 00000000000000d0 R12: 0000000000004000 R13: 0000000000000000 R14: ffff88809afb6300 R15: 0000000000004000 FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007ffd3f512e5c CR3: 000000000986d000 CR4: 00000000001406e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: gcmaes_encrypt arch/x86/crypto/aesni-intel_glue.c:840 [inline] generic_gcmaes_encrypt+0x10d/0x160 arch/x86/crypto/aesni-intel_glue.c:1019 crypto_aead_encrypt+0xaf/0xf0 crypto/aead.c:94 simd_aead_encrypt+0x1a6/0x2b0 crypto/simd.c:335 crypto_aead_encrypt+0xaf/0xf0 crypto/aead.c:94 pcrypt_aead_enc+0x19/0x80 crypto/pcrypt.c:76 padata_parallel_worker+0x28f/0x470 kernel/padata.c:81 process_one_work+0x9af/0x1740 kernel/workqueue.c:2264 worker_thread+0x98/0xe40 kernel/workqueue.c:2410 kthread+0x361/0x430 kernel/kthread.c:255 ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:352 Modules linked in: ------------[ cut here ]------------ WARNING: CPU: 1 PID: 721 at kernel/locking/mutex.c:1419 mutex_trylock+0x279/0x2f0 kernel/locking/mutex.c:1427
Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
---|---|---|---|---|---|---|---|---|---|---|---|---|
2019/12/15 05:52 | upstream | 07c4b9e9f71a | eef6e580 | .config | console log | report | syz | C | ci-upstream-kasan-gce-selinux-root | |||
2019/12/15 01:44 | upstream | e31736d9fae8 | eef6e580 | .config | console log | report | syz | C | ci-upstream-kasan-gce | |||
2019/12/15 01:42 | net-old | 5c9934b6767b | eef6e580 | .config | console log | report | syz | C | ci-upstream-net-this-kasan-gce | |||
2019/12/15 01:11 | net-next-old | 1d1997db870f | eef6e580 | .config | console log | report | syz | C | ci-upstream-net-kasan-gce | |||
2019/12/25 11:06 | linux-next | 7ddd09fc4b74 | be5c2c81 | .config | console log | report | syz | C | ci-upstream-linux-next-kasan-gce-root | |||
2020/01/10 19:48 | upstream | e69ec487b2c7 | 4de4e9f0 | .config | console log | report | ci-upstream-kasan-gce | |||||
2019/12/28 22:43 | upstream | bf8d1cd43865 | af6b8ef8 | .config | console log | report | ci-upstream-kasan-gce | |||||
2019/12/20 19:40 | upstream | 7e0165b2f1a9 | bc586918 | .config | console log | report | ci-upstream-kasan-gce | |||||
2019/12/19 00:18 | upstream | 2187f215ebaa | 79b211f7 | .config | console log | report | ci-upstream-kasan-gce | |||||
2019/12/16 19:30 | upstream | 510c9788991c | b80769fc | .config | console log | report | ci-upstream-kasan-gce | |||||
2019/12/16 09:54 | upstream | 07c4b9e9f71a | eef6e580 | .config | console log | report | ci-upstream-kasan-gce | |||||
2019/12/10 12:05 | upstream | 6794862a16ef | 4b83c8fb | .config | console log | report | ci-upstream-kasan-gce | |||||
2019/12/03 21:26 | upstream | 76bb8b05960c | ae13a849 | .config | console log | report | ci-upstream-kasan-gce-root | |||||
2020/01/10 20:32 | net-old | e267371dd376 | 4de4e9f0 | .config | console log | report | ci-upstream-net-this-kasan-gce | |||||
2020/01/10 17:45 | net-old | e267371dd376 | 4de4e9f0 | .config | console log | report | ci-upstream-net-this-kasan-gce | |||||
2019/12/21 16:17 | net-old | 307201a3d494 | bc586918 | .config | console log | report | ci-upstream-net-this-kasan-gce | |||||
2019/12/19 20:18 | net-old | 6fa9a115fe7c | 36650b4b | .config | console log | report | ci-upstream-net-this-kasan-gce | |||||
2019/12/08 04:46 | net-old | 5532946e3395 | 1508f453 | .config | console log | report | ci-upstream-net-this-kasan-gce | |||||
2020/01/20 05:03 | net-next-old | 7f013edebaa4 | 0342f8c7 | .config | console log | report | ci-upstream-net-kasan-gce | |||||
2020/01/19 00:12 | net-next-old | 9aaa29494030 | bc8bc756 | .config | console log | report | ci-upstream-net-kasan-gce | |||||
2020/01/16 16:40 | net-next-old | 1ccf6c13d9c7 | 3de7aabb | .config | console log | report | ci-upstream-net-kasan-gce | |||||
2019/12/15 00:17 | net-next-old | 1d1997db870f | eef6e580 | .config | console log | report | ci-upstream-net-kasan-gce | |||||
2019/12/14 07:05 | net-next-old | 1f4782ae2457 | 5b2ca5da | .config | console log | report | ci-upstream-net-kasan-gce | |||||
2019/12/14 03:24 | net-next-old | 1f4782ae2457 | 5b2ca5da | .config | console log | report | ci-upstream-net-kasan-gce | |||||
2019/12/09 06:45 | net-next-old | e42617b825f8 | 1508f453 | .config | console log | report | ci-upstream-net-kasan-gce | |||||
2020/01/08 09:22 | linux-next | 264673852033 | 6738e0b3 | .config | console log | report | ci-upstream-linux-next-kasan-gce-root | |||||
2019/12/15 00:39 | linux-next | 32b8acf85223 | eef6e580 | .config | console log | report | ci-upstream-linux-next-kasan-gce-root | |||||
2019/12/14 20:28 | linux-next | 32b8acf85223 | eef6e580 | .config | console log | report | ci-upstream-linux-next-kasan-gce-root |