[   10.095560][  T206] ------------[ cut here ]------------
[   10.095903][  T206] UBSAN: shift-out-of-bounds in kernel/trace/trace.c:10510:10
[   10.096162][  T206] shift exponent 32 is too large for 32-bit type 'int'
[   10.096395][  T206] CPU: 2 UID: 0 PID: 206 Comm: rst_ipv4 Not tainted 6.19.0-rc1-virtme #1 PREEMPT(full) 
[   10.096400][  T206] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   10.096402][  T206] Call Trace:
[   10.096404][  T206]  <TASK>
[   10.096406][  T206]  dump_stack_lvl+0x6f/0xa0
[   10.096415][  T206]  ubsan_epilogue+0x5/0x2b
[   10.096419][  T206]  __ubsan_handle_shift_out_of_bounds.cold+0xbf/0x199
[   10.096426][  T206]  __remove_instance.part.0.constprop.0.cold+0x18/0x7a2
[   10.096432][  T206]  instance_rmdir+0x24c/0x360
[   10.096437][  T206]  tracefs_syscall_rmdir+0xc2/0x150
[   10.096441][  T206]  vfs_rmdir+0x2fa/0x6d0
[   10.096447][  T206]  do_rmdir+0x31e/0x4e0
[   10.096450][  T206]  ? __ia32_sys_mkdir+0x90/0x90
[   10.096451][  T206]  ? __lock_release.isra.0+0x59/0x170
[   10.096456][  T206]  ? __might_fault+0x97/0x140
[   10.096463][  T206]  __x64_sys_rmdir+0x43/0x60
[   10.096465][  T206]  ? do_syscall_64+0x88/0xfc0
[   10.096469][  T206]  do_syscall_64+0xbd/0xfc0
[   10.096472][  T206]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[   10.096474][  T206] RIP: 0033:0x7fc629ca476b
[   10.096478][  T206] 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
[   10.096480][  T206] RSP: 002b:00007fc6293b4c98 EFLAGS: 00000202 ORIG_RAX: 0000000000000054
[   10.096484][  T206] RAX: ffffffffffffffda RBX: 00000000316d1380 RCX: 00007fc629ca476b
[   10.096485][  T206] RDX: 0000000000000000 RSI: 00007fc629df5820 RDI: 00000000316d1320
[   10.096487][  T206] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000ffffffff
[   10.096487][  T206] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000316d1400
[   10.096488][  T206] R13: 00000000316d13d0 R14: 00007fc6293b4cd0 R15: 0000000000000000
[   10.096495][  T206]  </TASK>
[   10.096496][  T206] ---[ end trace ]---