binder: 29062 RLIMIT_NICE not set general protection fault: 0000 [#1] SMP Dumping ftrace buffer: (ftrace buffer empty) Modules linked in: CPU: 0 PID: 29092 Comm: syz-executor3 Not tainted 4.15.0-rc3-next-20171214+ #67 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:__crypto_alg_lookup+0x43/0x190 crypto/api.c:63 RSP: 0018:ffffc900011a7cb8 EFLAGS: 00010212 RAX: 0000000000010000 RBX: 02fffc0000000000 RCX: ffffffff816741f3 RDX: 00000000000002db RSI: ffffc90000ff9000 RDI: ffff8801df2cc88a RBP: ffffc900011a7d00 R08: 0000000000000001 R09: 0000000000000001 R10: ffffc900011a7c80 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000100 R14: 000000000000240e R15: 000000000000040f FS: 00007f42a9e7b700(0000) GS:ffff88021fc00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00000000205e1fa8 CR3: 00000001d4047000 CR4: 00000000001406f0 DR0: 00000000004007a9 DR1: 000000007ffffffd DR2: 0000000000000004 DR3: 4000000000000007 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Call Trace: crypto_alg_lookup+0x31/0x50 crypto/api.c:201 crypto_larval_lookup.part.8+0x34/0x1c0 crypto/api.c:218 crypto_larval_lookup crypto/api.c:212 [inline] crypto_alg_mod_lookup+0x77/0x120 crypto/api.c:271 crypto_find_alg crypto/api.c:501 [inline] crypto_alloc_tfm+0x67/0x180 crypto/api.c:534 crypto_alloc_ahash+0x2c/0x40 crypto/ahash.c:540 hash_bind+0x51/0x90 crypto/algif_hash.c:422 alg_bind+0x94/0x180 crypto/af_alg.c:179 SYSC_bind+0xa8/0x130 net/socket.c:1454 SyS_bind+0x24/0x30 net/socket.c:1440 entry_SYSCALL_64_fastpath+0x1f/0x96 RIP: 0033:0x452a39 RSP: 002b:00007f42a9e7ac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000031 RAX: ffffffffffffffda RBX: 00007f42a9e7b700 RCX: 0000000000452a39 RDX: 0000000000000058 RSI: 00000000205e1fa8 RDI: 0000000000000015 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 R13: 0000000000a6f7ff R14: 00007f42a9e7b9c0 R15: 0000000000000000 Code: 89 7d d0 e8 70 61 c4 ff 48 8b 1d 89 df a6 01 48 81 fb 60 21 0e 83 0f 84 4c 01 00 00 c7 45 c4 fe ff ff ff 45 31 e4 e8 4d 61 c4 ff <44> 8b 6b 20 41 f6 c5 60 0f 85 03 01 00 00 e8 3a 61 c4 ff 44 89 RIP: __crypto_alg_lookup+0x43/0x190 crypto/api.c:63 RSP: ffffc900011a7cb8 ---[ end trace 9a0e48438ff06d64 ]--- Kernel panic - not syncing: Fatal exception Dumping ftrace buffer: (ftrace buffer empty) Kernel Offset: disabled Rebooting in 86400 seconds..