TITLE: WARNING in packet_release
TYPE: WARNING

[   51.810488][ T3598] ------------[ cut here ]------------
[   51.816094][ T3598] WARNING: CPU: 1 PID: 3598 at lib/ref_tracker.c:120 ref_tracker_free.cold+0x110/0x14e
[   51.825792][ T3598] Modules linked in:
[   51.829691][ T3598] CPU: 1 PID: 3598 Comm: syz-executor840 Not tainted 5.16.0-rc7-syzkaller #0
[   51.838549][ T3598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   51.848656][ T3598] RIP: 0010:ref_tracker_free.cold+0x110/0x14e
[   51.854779][ T3598] Code: ea 03 48 c1 e0 2a 0f b6 04 02 84 c0 74 04 3c 03 7e 4c 8b 7b 18 e8 39 67 e9 fa e8 04 e8 62 f8 4c 89 ee 48 89 ef e8 39 11 36 00 <0f> 0b 41 bd ea ff ff ff e9 8b 73 e9 fa 4c 89 f7 e8 74 57 aa f8 e9
[   51.874455][ T3598] RSP: 0018:ffffc9000276fb08 EFLAGS: 00010282
[   51.880561][ T3598] RAX: 0000000080000001 RBX: ffff888014ffe080 RCX: 0000000000000000
[   51.888536][ T3598] RDX: 0000000000000002 RSI: 0000000000000002 RDI: 0000000000000001
[   51.896607][ T3598] RBP: ffff888141bb05b8 R08: 0000000000000001 R09: ffffffff8ff9bac7
[   51.904639][ T3598] R10: 0000000000000001 R11: 0000000000000000 R12: 1ffff920004edf63
[   51.912661][ T3598] R13: 0000000000000292 R14: ffff888014ffe098 R15: 00000000fa60013b
[   51.920795][ T3598] FS:  0000000000000000(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000
[   51.929842][ T3598] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   51.936543][ T3598] CR2: 00007f586c8c2e08 CR3: 000000000b88e000 CR4: 00000000003506e0
[   51.944578][ T3598] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   51.952650][ T3598] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   51.960674][ T3598] Call Trace:
[   51.963966][ T3598]  <TASK>
[   52.030634][ T3598]  packet_release+0x382/0xd00
[   52.060771][ T3598]  __sock_release+0xcd/0x280
[   52.065375][ T3598]  sock_close+0x18/0x20
[   52.069522][ T3598]  __fput+0x286/0x9f0
[   52.078435][ T3598]  task_work_run+0xdd/0x1a0
[   52.083061][ T3598]  do_exit+0xc14/0x2b40
[   52.112396][ T3598]  do_group_exit+0x125/0x310
[   52.116996][ T3598]  __x64_sys_exit_group+0x3a/0x50
[   52.122066][ T3598]  do_syscall_64+0x35/0xb0
[   52.126497][ T3598]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[   52.132447][ T3598] RIP: 0033:0x7f586c87ece9
[   52.136865][ T3598] Code: Unable to access opcode bytes at RIP 0x7f586c87ecbf.
[   52.144277][ T3598] RSP: 002b:00007ffddce50a68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[   52.152733][ T3598] RAX: ffffffffffffffda RBX: 00007f586c8f2270 RCX: 00007f586c87ece9
[   52.160740][ T3598] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000
[   52.168711][ T3598] RBP: 0000000000000000 R08: ffffffffffffffc0 R09: 0000000000000000
[   52.176834][ T3598] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f586c8f2270
[   52.184831][ T3598] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000001
[   52.192874][ T3598]  </TASK>
