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kernel BUG at mm/slab.c:2967!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 29116 Comm: udevd Not tainted 5.1.0-rc4+ #140
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:alloc_block mm/slab.c:2967 [inline]
RIP: 0010:cache_alloc_refill mm/slab.c:3026 [inline]
RIP: 0010:____cache_alloc mm/slab.c:3129 [inline]
RIP: 0010:____cache_alloc mm/slab.c:3112 [inline]
RIP: 0010:__do_cache_alloc mm/slab.c:3351 [inline]
RIP: 0010:slab_alloc mm/slab.c:3386 [inline]
RIP: 0010:kmem_cache_alloc+0x5fb/0x6f0 mm/slab.c:3556
Code: 45 c8 4c 89 62 08 48 89 53 08 48 89 4b 10 4c 89 60 48 41 f6 45 23 40 0f 84 3d ff ff ff 48 c7 43 20 00 00 00 00 e9 30 ff ff ff <0f> 0b 0f 0b c7 46 0c 01 00 00 00 e9 42 ff ff ff 0f 1f 44 00 00 8b
RSP: 0018:ffff88806f97fc90 EFLAGS: 00010082
RAX: 0000000000000001 RBX: ffffea0001b19a80 RCX: ffff88812c2b8638
RDX: ffff88812c2b8638 RSI: 0000000000000000 RDI: ffff88812c2b8600
RBP: ffff88806f97fcf8 R08: 1ffff1100df2ff7f R09: 0000000000000004
R10: ffffed100df2ff7f R11: 0000000000000003 R12: ffff88812c2d8dc0
R13: ffff88812c2d8dc0 R14: 0000000000000004 R15: ffffe8ffffc04830
FS:  00007f17d70167a0(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000000018907d0 CR3: 0000000064ceb000 CR4: 00000000001406f0
Call Trace:
 getname_flags fs/namei.c:138 [inline]
 getname_flags+0xd6/0x5b0 fs/namei.c:128
 getname fs/namei.c:209 [inline]
 do_renameat2+0x1f3/0xc40 fs/namei.c:4550
 __do_sys_rename fs/namei.c:4671 [inline]
 __se_sys_rename fs/namei.c:4669 [inline]
 __x64_sys_rename+0x61/0x80 fs/namei.c:4669
 do_syscall_64+0x103/0x610 arch/x86/entry/common.c:290
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x7f17d66a3527
Code: 32 00 64 83 38 15 74 07 b8 ff ff ff ff 5b c3 48 89 df e8 1c c1 07 00 85 c0 75 ed 31 c0 eb d3 90 90 90 90 b8 52 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d e1 f8 32 00 31 d2 48 29 c2 64
RSP: 002b:00007ffc6c964ef8 EFLAGS: 00000246 ORIG_RAX: 0000000000000052
RAX: ffffffffffffffda RBX: 0000000001880470 RCX: 00007f17d66a3527
RDX: 00007f17d69d4e98 RSI: 00007ffc6c964f30 RDI: 00007ffc6c965330
RBP: 000000000187e2d0 R08: 00007f17d70167a0 R09: 0000000000000001
R10: 0000000000000001 R11: 0000000000000246 R12: 000000000188dfd0
R13: 000000000187e250 R14: 00007ffc6c964f30 R15: 0000000000000000
Modules linked in:

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