bt command output is different from crash's

Was playing around with the new drgn-crash command and noticed the addresses shown in the bt command don't fully match what crash shows. Figured I'd report it and see if it's an issue or not. ``` %crash> bt PID: 64008 TASK: ffff8ad3740ec980 CPU: 0 COMMAND: "bash" #0 (inline) crash_setup_regs #1 [ffffa0f1007dfd28] __crash_kexec at ffffffffa699f61a #2 [ffffa0f1007dfdf0] panic at ffffffffa71ed8b3 #3 [ffffa0f1007dfe70] sysrq_handle_crash at ffffffffa6e10641 #4 [ffffa0f1007dfe78] __handle_sysrq at ffffffffa72137cb #5 [ffffa0f1007dfea8] write_sysrq_trigger at ffffffffa6e10f54 #6 (inline) pde_write #7 [ffffa0f1007dfeb8] proc_reg_write at ffffffffa6be5525 #8 [ffffa0f1007dfed0] vfs_write at ffffffffa6b5bc9c #9 [ffffa0f1007dff08] ksys_write at ffffffffa6b5c11f #10 (inline) do_syscall_x64 #11 [ffffa0f1007dff40] do_syscall_64 at ffffffffa723547b #12 [ffffa0f1007dff58] entry_SYSCALL_64 at ffffffffa740007c RIP: 00007f5558c71a37 RSP: 00007ffd7cf765d8 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f5558c71a37 RDX: 0000000000000002 RSI: 000055c3734346a0 RDI: 0000000000000001 RBP: 000055c3734346a0 R8: 0000000000000000 R9: 00007f5558d264e0 R10: 00007f5558d263e0 R11: 0000000000000246 R12: 0000000000000002 R13: 00007f5558d6b5a0 R14: 0000000000000002 R15: 00007f5558d6b7a0 CS: 0033 SS: 002b ``` ``` crash> bt PID: 64008 TASK: ffff8ad3740ec980 CPU: 0 COMMAND: "bash" #0 [ffffa0f1007dfcd0] machine_kexec at ffffffffa6862cf8 #1 [ffffa0f1007dfd20] __crash_kexec at ffffffffa699f5cd #2 [ffffa0f1007dfde8] panic at ffffffffa71ed8b3 #3 [ffffa0f1007dfe68] sysrq_handle_crash at ffffffffa6e10641 #4 [ffffa0f1007dfe70] __handle_sysrq.cold at ffffffffa72137cb #5 [ffffa0f1007dfea0] write_sysrq_trigger at ffffffffa6e10f54 #6 [ffffa0f1007dfeb0] proc_reg_write at ffffffffa6be5525 #7 [ffffa0f1007dfec8] vfs_write at ffffffffa6b5bc9c #8 [ffffa0f1007dff00] ksys_write at ffffffffa6b5c11f #9 [ffffa0f1007dff38] do_syscall_64 at ffffffffa723547b #10 [ffffa0f1007dff50] entry_SYSCALL_64_after_hwframe at ffffffffa740007c RIP: 00007f5558c71a37 RSP: 00007ffd7cf765d8 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f5558c71a37 RDX: 0000000000000002 RSI: 000055c3734346a0 RDI: 0000000000000001 RBP: 000055c3734346a0 R8: 0000000000000000 R9: 00007f5558d264e0 R10: 00007f5558d263e0 R11: 0000000000000246 R12: 0000000000000002 R13: 00007f5558d6b5a0 R14: 0000000000000002 R15: 00007f5558d6b7a0 ORIG_RAX: 0000000000000001 CS: 0033 SS: 002b ```