[   12.237276][  T205] ------------[ cut here ]------------
[   12.237512][  T205] UBSAN: shift-out-of-bounds in kernel/trace/trace.c:10510:10
[   12.237710][  T205] shift exponent 32 is too large for 32-bit type 'int'
[   12.237881][  T205] CPU: 1 UID: 0 PID: 205 Comm: setsockopt-clos Not tainted 6.19.0-rc1-virtme #1 PREEMPT(full) 
[   12.237885][  T205] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   12.237886][  T205] Call Trace:
[   12.237888][  T205]  <TASK>
[   12.237889][  T205]  dump_stack_lvl+0x6f/0xa0
[   12.237898][  T205]  ubsan_epilogue+0x5/0x2b
[   12.237901][  T205]  __ubsan_handle_shift_out_of_bounds.cold+0xbf/0x199
[   12.237908][  T205]  __remove_instance.part.0.constprop.0.cold+0x18/0x7a2
[   12.237914][  T205]  instance_rmdir+0x24c/0x360
[   12.237918][  T205]  tracefs_syscall_rmdir+0xc2/0x150
[   12.237923][  T205]  vfs_rmdir+0x2fa/0x6d0
[   12.237928][  T205]  do_rmdir+0x31e/0x4e0
[   12.237931][  T205]  ? __ia32_sys_mkdir+0x90/0x90
[   12.237932][  T205]  ? __lock_release.isra.0+0x59/0x170
[   12.237937][  T205]  ? __might_fault+0x97/0x140
[   12.237944][  T205]  __x64_sys_rmdir+0x43/0x60
[   12.237945][  T205]  ? do_syscall_64+0x88/0xfc0
[   12.237949][  T205]  do_syscall_64+0xbd/0xfc0
[   12.237952][  T205]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[   12.237954][  T205] RIP: 0033:0x7fe4287ca76b
[   12.237958][  T205] Code: f0 ff ff 73 01 c3 48 8b 0d 92 06 10 00 f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 84 00 00 00 00 00 f3 0f 1e fa b8 54 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 61 06 10 00 f7 d8
[   12.237960][  T205] RSP: 002b:00007fffaf12c038 EFLAGS: 00000202 ORIG_RAX: 0000000000000054
[   12.237964][  T205] RAX: ffffffffffffffda RBX: 00000000038d7380 RCX: 00007fe4287ca76b
[   12.237965][  T205] RDX: 0000000000000000 RSI: 00007fe42891b820 RDI: 00000000038d7320
[   12.237966][  T205] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000ffffffff
[   12.237967][  T205] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000038d7400
[   12.237968][  T205] R13: 00000000038d73d0 R14: 00007fffaf12c070 R15: 0000000000000000
[   12.237974][  T205]  </TASK>
[   12.237975][  T205] ---[ end trace ]---