Warning: Permanently added '10.128.0.115' (ECDSA) to the list of known hosts.
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syzkaller login: [   70.749938][   T10] general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] PREEMPT SMP KASAN
[   70.761705][   T10] KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f]
[   70.770123][   T10] CPU: 1 PID: 10 Comm: kworker/u4:1 Not tainted 5.14.0-rc4-syzkaller #0
[   70.778462][   T10] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   70.788528][   T10] Workqueue: pencrypt_parallel padata_parallel_worker
[   70.795320][   T10] RIP: 0010:scatterwalk_copychunks+0x4db/0x6a0
[   70.801557][   T10] Code: ff df 80 3c 02 00 0f 85 b4 01 00 00 49 8d 44 24 08 4d 89 26 48 89 c2 48 89 44 24 18 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 77 01 00 00 48 b8 00 00 00 00
[   70.821149][   T10] RSP: 0018:ffffc90000cf7628 EFLAGS: 00010202
[   70.827413][   T10] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000
[   70.835432][   T10] RDX: 0000000000000001 RSI: ffffffff83d43463 RDI: 0000000000000003
[   70.843443][   T10] RBP: 0000000000000000 R08: 0000000000000000 R09: ffff88801788d41b
[   70.851510][   T10] R10: ffffffff83d43413 R11: 0000000000086088 R12: 0000000000000000
[   70.859591][   T10] R13: 0000000000000001 R14: ffffc90000cf7888 R15: 0000000000000000
[   70.867753][   T10] FS:  0000000000000000(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000
[   70.876687][   T10] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   70.883444][   T10] CR2: 00007fff574886e8 CR3: 00000000273bb000 CR4: 00000000001506e0
[   70.891406][   T10] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   70.899377][   T10] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   70.907330][   T10] Call Trace:
[   70.910599][   T10]  skcipher_walk_next+0x7af/0x1680
[   70.915714][   T10]  skcipher_walk_first+0xf8/0x3c0
[   70.920735][   T10]  skcipher_walk_aead_common+0x7a5/0xbc0
[   70.926353][   T10]  gcmaes_crypt_by_sg+0x31d/0x890
[   70.931460][   T10]  ? aes_set_key+0x30/0x30
[   70.935938][   T10]  ? rcu_read_lock_sched_held+0x3a/0x70
[   70.941673][   T10]  ? update_load_avg+0x1045/0x1740
[   70.946790][   T10]  ? update_curr+0x3e0/0x840
[   70.951387][   T10]  ? ttwu_do_activate+0x261/0x640
[   70.956404][   T10]  ? is_dynamic_key+0x1a0/0x1a0
[   70.961248][   T10]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[   70.967212][   T10]  ? __lock_acquire+0x162f/0x54a0
[   70.972230][   T10]  gcmaes_encrypt+0xe2/0x230
[   70.976902][   T10]  ? helper_rfc4106_decrypt+0x370/0x370
[   70.982429][   T10]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[   70.988484][   T10]  generic_gcmaes_encrypt+0x12e/0x190
[   70.993851][   T10]  ? gcmaes_encrypt+0x230/0x230
[   70.998689][   T10]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[   71.005000][   T10]  crypto_aead_encrypt+0xaa/0xf0
[   71.010024][   T10]  crypto_aead_encrypt+0xaa/0xf0
[   71.014943][   T10]  pcrypt_aead_enc+0x13/0x70
[   71.019519][   T10]  padata_parallel_worker+0x60/0xb0
[   71.024706][   T10]  process_one_work+0x98d/0x1630
[   71.029651][   T10]  ? pwq_dec_nr_in_flight+0x320/0x320
[   71.035101][   T10]  ? rwlock_bug.part.0+0x90/0x90
[   71.040051][   T10]  ? _raw_spin_lock_irq+0x41/0x50
[   71.045089][   T10]  worker_thread+0x658/0x11f0
[   71.049763][   T10]  ? process_one_work+0x1630/0x1630
[   71.054948][   T10]  kthread+0x3e5/0x4d0
[   71.059106][   T10]  ? set_kthread_struct+0x130/0x130
[   71.064287][   T10]  ret_from_fork+0x1f/0x30
[   71.068695][   T10] Modules linked in:
[   71.072666][   T10] ---[ end trace 20efd174425458ca ]---
[   71.078156][   T10] RIP: 0010:scatterwalk_copychunks+0x4db/0x6a0
[   71.084398][   T10] Code: ff df 80 3c 02 00 0f 85 b4 01 00 00 49 8d 44 24 08 4d 89 26 48 89 c2 48 89 44 24 18 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 77 01 00 00 48 b8 00 00 00 00
[   71.104335][   T10] RSP: 0018:ffffc90000cf7628 EFLAGS: 00010202
[   71.110504][   T10] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000
[   71.118532][   T10] RDX: 0000000000000001 RSI: ffffffff83d43463 RDI: 0000000000000003
[   71.127630][   T10] RBP: 0000000000000000 R08: 0000000000000000 R09: ffff88801788d41b
[   71.135678][   T10] R10: ffffffff83d43413 R11: 0000000000086088 R12: 0000000000000000
[   71.143676][   T10] R13: 0000000000000001 R14: ffffc90000cf7888 R15: 0000000000000000
[   71.151693][   T10] FS:  0000000000000000(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000
[   71.160778][   T10] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   71.167408][   T10] CR2: 00007fff574886e8 CR3: 00000000273bb000 CR4: 00000000001506e0
[   71.175519][   T10] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   71.183541][   T10] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   71.191599][   T10] Kernel panic - not syncing: Fatal exception in interrupt
[   71.200157][   T10] Kernel Offset: disabled
[   71.204477][   T10] Rebooting in 86400 seconds..