32-bit node address hash set to aa1414ac Enabling of bearer rejected, already enabled Enabling of bearer rejected, already enabled Enabling of bearer rejected, already enabled ------------[ cut here ]------------ kernel BUG at arch/x86/mm/physaddr.c:27! Enabling of bearer rejected, already enabled invalid opcode: 0000 [#1] PREEMPT SMP KASAN CPU: 1 PID: 7755 Comm: kworker/1:3 Not tainted 5.0.0+ #97 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Enabling of bearer rejected, already enabled Workqueue: events cache_reap RIP: 0010:__phys_addr+0xb3/0x120 arch/x86/mm/physaddr.c:27 Code: 08 4c 89 e3 31 ff 48 d3 eb 48 89 de e8 76 1e 3d 00 48 85 db 75 0f e8 cc 1c 3d 00 4c 89 e0 5b 41 5c 41 5d 5d c3 e8 bd 1c 3d 00 <0f> 0b e8 b6 1c 3d 00 48 c7 c0 10 90 87 88 48 ba 00 00 00 00 00 fc RSP: 0018:ffff8880937bfbd8 EFLAGS: 00010093 RAX: ffff8880850ca480 RBX: 0000000000000000 RCX: ffffffff81329952 RDX: 0000000000000000 RSI: ffffffff813299b3 RDI: 0000000000000006 RBP: ffff8880937bfbf0 R08: ffff8880850ca480 R09: ffffed10126f7f80 R10: ffffed10126f7f7f R11: 0000000000000003 R12: 0000778000000000 R13: 0000000080000000 R14: ffff8880a0c03300 R15: ffff8880a0c03300 FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 Enabling of bearer rejected, already enabled CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Enabling of bearer rejected, already enabled CR2: 0000000000000000 CR3: 00000000a8a93000 CR4: 00000000001406e0 Call Trace: virt_to_head_page include/linux/mm.h:685 [inline] free_block+0xa8/0x250 mm/slab.c:3411 drain_array_locked+0x36/0x90 mm/slab.c:2197 Enabling of bearer rejected, already enabled drain_array+0x8c/0xb0 mm/slab.c:4016 cache_reap+0xf4/0x280 mm/slab.c:4057 process_one_work+0x98e/0x1790 kernel/workqueue.c:2173 worker_thread+0x98/0xe40 kernel/workqueue.c:2319 Enabling of bearer rejected, already enabled kthread+0x357/0x430 kernel/kthread.c:246 Enabling of bearer rejected, already enabled ret_from_fork+0x3a/0x50 arch/x86/entry/entry_64.S:352 Modules linked in: ======================================================