page:ffffea0002422c00 count:0 mapcount:-128 mapping:0000000000000000 index:0x0
flags: 0x1fffc0000000000()
raw: 01fffc0000000000 ffffea00023c8208 ffffea00018d7408 0000000000000000
raw: 0000000000000000 0000000000000003 00000000ffffff7f 0000000000000000
page dumped because: VM_BUG_ON_PAGE(page_ref_count(page) == 0)
------------[ cut here ]------------
kernel BUG at include/linux/mm.h:547!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 1 PID: 3234 Comm: syz-executor.0 Not tainted 5.0.0+ #134
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:put_page_testzero include/linux/mm.h:547 [inline]
RIP: 0010:put_page include/linux/mm.h:993 [inline]
RIP: 0010:tls_sw_free_resources_tx+0x693/0xa30 net/tls/tls_sw.c:2057
Code: 7d c8 e8 00 87 a4 fb 48 83 c4 38 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 7c c5 6c fb 48 c7 c6 40 c7 06 88 4c 89 ef e8 cd 22 96 fb <0f> 0b e8 66 c5 6c fb 4d 8d 6e ff e9 59 fb ff ff e8 58 c5 6c fb be
RSP: 0018:ffff888097f2f878 EFLAGS: 00010293
RAX: ffff88809838c1c0 RBX: ffff88808b2786f8 RCX: 0000000000000000
RDX: 0000000000000000 RSI: ffffffff8199d212 RDI: ffffea0002422c38
RBP: ffff888097f2f8d8 R08: 000000000000003e R09: ffffed1015d25011
R10: ffffed1015d25010 R11: ffff8880ae928087 R12: ffff8880973d07c0
R13: ffffea0002422c00 R14: ffffea0002422c34 R15: dffffc0000000000
FS:  00007fe9509ad700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffd6c519bc0 CR3: 000000008c3fb000 CR4: 00000000001406e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 tls_sk_proto_close+0x644/0x7a0 net/tls/tls_main.c:269
 inet_release+0x105/0x1f0 net/ipv4/af_inet.c:428
 inet6_release+0x53/0x80 net/ipv6/af_inet6.c:473
 __sock_release+0xd3/0x2b0 net/socket.c:599
 sock_close+0x1b/0x30 net/socket.c:1247
 __fput+0x2e5/0x8d0 fs/file_table.c:278
 ____fput+0x16/0x20 fs/file_table.c:309
 task_work_run+0x14a/0x1c0 kernel/task_work.c:113
 exit_task_work include/linux/task_work.h:22 [inline]
 do_exit+0x90a/0x2fa0 kernel/exit.c:876
 do_group_exit+0x135/0x370 kernel/exit.c:980
 get_signal+0x399/0x1d50 kernel/signal.c:2575
 do_signal+0x87/0x1940 arch/x86/kernel/signal.c:816
 exit_to_usermode_loop+0x244/0x2c0 arch/x86/entry/common.c:162
 prepare_exit_to_usermode arch/x86/entry/common.c:197 [inline]
 syscall_return_slowpath arch/x86/entry/common.c:268 [inline]
 do_syscall_64+0x52d/0x610 arch/x86/entry/common.c:293
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x458209
Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00
RSP: 002b:00007fe9509accf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
RAX: 0000000000000000 RBX: 000000000073bf08 RCX: 0000000000458209
RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000073bf08
RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 000000000073bf0c
R13: 00007ffd0fd30dcf R14: 00007fe9509ad9c0 R15: 000000000073bf0c
Modules linked in:
---[ end trace 0266a33e7e7e443b ]---
RIP: 0010:put_page_testzero include/linux/mm.h:547 [inline]
RIP: 0010:put_page include/linux/mm.h:993 [inline]
RIP: 0010:tls_sw_free_resources_tx+0x693/0xa30 net/tls/tls_sw.c:2057
Code: 7d c8 e8 00 87 a4 fb 48 83 c4 38 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 7c c5 6c fb 48 c7 c6 40 c7 06 88 4c 89 ef e8 cd 22 96 fb <0f> 0b e8 66 c5 6c fb 4d 8d 6e ff e9 59 fb ff ff e8 58 c5 6c fb be
RSP: 0018:ffff888097f2f878 EFLAGS: 00010293
RAX: ffff88809838c1c0 RBX: ffff88808b2786f8 RCX: 0000000000000000
RDX: 0000000000000000 RSI: ffffffff8199d212 RDI: ffffea0002422c38
RBP: ffff888097f2f8d8 R08: 000000000000003e R09: ffffed1015d25011
R10: ffffed1015d25010 R11: ffff8880ae928087 R12: ffff8880973d07c0
R13: ffffea0002422c00 R14: ffffea0002422c34 R15: dffffc0000000000
FS:  00007fe9509ad700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f2ab0968518 CR3: 000000006b9e1000 CR4: 00000000001406f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400