[ 8.291373][ T192] ------------[ cut here ]------------ [ 8.291587][ T192] UBSAN: shift-out-of-bounds in kernel/trace/trace.c:10510:10 [ 8.291774][ T192] shift exponent 32 is too large for 32-bit type 'int' [ 8.291978][ T192] CPU: 3 UID: 0 PID: 192 Comm: self-connect_ip Not tainted 6.19.0-rc1-virtme #1 PREEMPT(full) [ 8.291982][ T192] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 8.291983][ T192] Call Trace: [ 8.291984][ T192] [ 8.291986][ T192] dump_stack_lvl+0x6f/0xa0 [ 8.291994][ T192] ubsan_epilogue+0x5/0x2b [ 8.291998][ T192] __ubsan_handle_shift_out_of_bounds.cold+0xbf/0x199 [ 8.292005][ T192] __remove_instance.part.0.constprop.0.cold+0x18/0x7a2 [ 8.292010][ T192] instance_rmdir+0x24c/0x360 [ 8.292015][ T192] tracefs_syscall_rmdir+0xc2/0x150 [ 8.292020][ T192] vfs_rmdir+0x2fa/0x6d0 [ 8.292025][ T192] do_rmdir+0x31e/0x4e0 [ 8.292028][ T192] ? __ia32_sys_mkdir+0x90/0x90 [ 8.292029][ T192] ? __lock_release.isra.0+0x59/0x170 [ 8.292033][ T192] ? __might_fault+0x97/0x140 [ 8.292041][ T192] __x64_sys_rmdir+0x43/0x60 [ 8.292042][ T192] ? do_syscall_64+0x88/0xfc0 [ 8.292046][ T192] do_syscall_64+0xbd/0xfc0 [ 8.292049][ T192] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 8.292051][ T192] RIP: 0033:0x7f475976476b [ 8.292055][ T192] 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 [ 8.292057][ T192] RSP: 002b:00007fffcbd13a38 EFLAGS: 00000202 ORIG_RAX: 0000000000000054 [ 8.292061][ T192] RAX: ffffffffffffffda RBX: 000000002cb79380 RCX: 00007f475976476b [ 8.292062][ T192] RDX: 0000000000000000 RSI: 00007f47598b5820 RDI: 000000002cb79320 [ 8.292063][ T192] RBP: 0000000000000000 R08: 0000000000000001 R09: 00007f4759676fc4 [ 8.292064][ T192] R10: 0000000000000000 R11: 0000000000000202 R12: 000000002cb79400 [ 8.292065][ T192] R13: 000000002cb793d0 R14: 00007fffcbd13a70 R15: 0000000000000000 [ 8.292071][ T192] [ 8.292072][ T192] ---[ end trace ]---