------------[ cut here ]------------
kernel BUG at arch/x86/mm/physaddr.c:28!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 4122 Comm: systemd-udevd Not tainted 5.7.0-rc7-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:__phys_addr+0xa7/0x110 arch/x86/mm/physaddr.c:28
Code: e4 55 09 4c 89 e3 31 ff 48 d3 eb 48 89 de e8 80 a4 3f 00 48 85 db 75 0d e8 e6 a2 3f 00 4c 89 e0 5b 5d 41 5c c3 e8 d9 a2 3f 00 <0f> 0b e8 d2 a2 3f 00 48 c7 c0 10 10 88 89 48 ba 00 00 00 00 00 fc
RSP: 0018:ffffc900015d7c58 EFLAGS: 00010293
RAX: ffff88809fd7a0c0 RBX: 0007070707070700 RCX: ffffffff81339b78
RDX: 0000000000000000 RSI: ffffffff81339bd7 RDI: 0000000000000006
RBP: 0007070787070700 R08: ffff88809fd7a0c0 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 00077e8707070700
R13: ffffc900015d7cb0 R14: 0000000000000000 R15: 0000000000000282
FS:  00007f9e75ebc8c0(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 000000009fec1000 CR4: 00000000001406f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 virt_to_head_page include/linux/mm.h:833 [inline]
 qlink_to_cache mm/kasan/quarantine.c:128 [inline]
 qlist_free_all+0xbb/0x140 mm/kasan/quarantine.c:164
 quarantine_reduce+0x135/0x170 mm/kasan/quarantine.c:260
 __kasan_kmalloc.constprop.0+0x97/0xd0 mm/kasan/common.c:476
 slab_post_alloc_hook mm/slab.h:586 [inline]
 slab_alloc mm/slab.c:3320 [inline]
 kmem_cache_alloc+0x11b/0x740 mm/slab.c:3484
 sock_alloc_inode+0x18/0x1c0 net/socket.c:253
 alloc_inode+0x61/0x1e0 fs/inode.c:232
 new_inode_pseudo+0x14/0xe0 fs/inode.c:928
 sock_alloc+0x3c/0x260 net/socket.c:573
 __sock_create+0xba/0x730 net/socket.c:1397
 sock_create net/socket.c:1484 [inline]
 __sys_socket+0xef/0x200 net/socket.c:1526
 __do_sys_socket net/socket.c:1535 [inline]
 __se_sys_socket net/socket.c:1533 [inline]
 __x64_sys_socket+0x6f/0xb0 net/socket.c:1533
 do_syscall_64+0xf6/0x7d0 arch/x86/entry/common.c:295
 entry_SYSCALL_64_after_hwframe+0x49/0xb3
RIP: 0033:0x7f9e74d3df17
Code: 73 01 c3 48 8b 0d 81 ef 2a 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 29 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 51 ef 2a 00 f7 d8 64 89 01 48
RSP: 002b:00007ffd0933e798 EFLAGS: 00000286 ORIG_RAX: 0000000000000029
RAX: ffffffffffffffda RBX: 000055dfbb001900 RCX: 00007f9e74d3df17
RDX: 000000000000000f RSI: 0000000000080803 RDI: 0000000000000010
RBP: 000055dfbaffd0e0 R08: 000055dfbaffd0e0 R09: 0000000000000210
R10: 000055dfbb00e830 R11: 0000000000000286 R12: 00000000ffffffff
R13: 0000000000000000 R14: 000055dfbaffd010 R15: 000055dfbaffd028
Modules linked in:
---[ end trace a12e078476e38a38 ]---
RIP: 0010:__phys_addr+0xa7/0x110 arch/x86/mm/physaddr.c:28
Code: e4 55 09 4c 89 e3 31 ff 48 d3 eb 48 89 de e8 80 a4 3f 00 48 85 db 75 0d e8 e6 a2 3f 00 4c 89 e0 5b 5d 41 5c c3 e8 d9 a2 3f 00 <0f> 0b e8 d2 a2 3f 00 48 c7 c0 10 10 88 89 48 ba 00 00 00 00 00 fc
RSP: 0018:ffffc900015d7c58 EFLAGS: 00010293
RAX: ffff88809fd7a0c0 RBX: 0007070707070700 RCX: ffffffff81339b78
RDX: 0000000000000000 RSI: ffffffff81339bd7 RDI: 0000000000000006
RBP: 0007070787070700 R08: ffff88809fd7a0c0 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 00077e8707070700
R13: ffffc900015d7cb0 R14: 0000000000000000 R15: 0000000000000282
FS:  00007f9e75ebc8c0(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020002000 CR3: 000000009fec1000 CR4: 00000000001406f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400