<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - [regression] 32bit steam games segfault when launched with DRI_PRIME=1" href="https://bugs.freedesktop.org/show_bug.cgi?id=101881#c12">Comment # 12</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - [regression] 32bit steam games segfault when launched with DRI_PRIME=1" href="https://bugs.freedesktop.org/show_bug.cgi?id=101881">bug 101881</a> from <a class="email" href="mailto:mike@fireburn.co.uk" title="Mike Lothian <mike@fireburn.co.uk>"> Mike Lothian</a> <pre>Hmm and I'm now seeing this in my dmesg when trying to launch Borderlands 2 [26293.375658] si_shader:1[28310]: segfault at 5 ip 00000000f2964d87 sp 00000000f0cc3700 error 4 in libLLVMInstCombine.so.6.0.0svn[f28a2000+f5000] [26299.533379] ------------[ cut here ]------------ [26299.533394] WARNING: CPU: 6 PID: 24348 at dm_suspend+0x49/0x50 [26299.533397] Modules linked in: [26299.533404] CPU: 6 PID: 24348 Comm: kworker/6:0 Tainted: G W 4.13.0-rc2-dc+ #1 [26299.533407] Hardware name: Alienware Alienware 15 R2/0H6J09, BIOS 1.3.10 12/12/2016 [26299.533413] Workqueue: pm pm_runtime_work [26299.533417] task: ffff88086fb08000 task.stack: ffffc9000b174000 [26299.533423] RIP: 0010:dm_suspend+0x49/0x50 [26299.533426] RSP: 0018:ffffc9000b177cb0 EFLAGS: 00010282 [26299.533429] RAX: 0000000000000000 RBX: ffff88089cad0000 RCX: 0000000000000000 [26299.533432] RDX: 0000000000000001 RSI: 0000000000000246 RDI: ffff88089cad9168 [26299.533435] RBP: 0000000000000003 R08: 000000000001d8e0 R09: ffffea0016638000 [26299.533437] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88089cad0000 [26299.533439] R13: ffffffff8200b700 R14: 0000000000000000 R15: ffff88089c91ab30 [26299.533443] FS: 0000000000000000(0000) GS:ffff8808c1d80000(0000) knlGS:0000000000000000 [26299.533446] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [26299.533449] CR2: 00007f2d92d83000 CR3: 000000000220a000 CR4: 00000000001406e0 [26299.533451] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [26299.533454] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [26299.533456] Call Trace: [26299.533463] ? amdgpu_suspend+0x5a/0x140 [26299.533467] ? amdgpu_device_suspend+0x1eb/0x3a0 [26299.533472] ? enqueue_hrtimer+0x32/0x80 [26299.533478] ? vga_switcheroo_runtime_resume+0x50/0x50 [26299.533484] ? amdgpu_pmops_runtime_suspend+0x4d/0xc0 [26299.533490] ? pci_pm_runtime_suspend+0x57/0x130 [26299.533496] ? vga_switcheroo_runtime_resume+0x50/0x50 [26299.533502] ? vga_switcheroo_runtime_suspend+0x19/0x90 [26299.533506] ? __rpm_callback+0xb5/0x1e0 [26299.533511] ? vga_switcheroo_runtime_resume+0x50/0x50 [26299.533515] ? rpm_callback+0x1a/0x70 [26299.533521] ? vga_switcheroo_runtime_resume+0x50/0x50 [26299.533524] ? rpm_suspend+0x117/0x5f0 [26299.533529] ? pm_runtime_work+0x58/0x80 [26299.533534] ? process_one_work+0x1d5/0x3d0 [26299.533539] ? worker_thread+0x42/0x3c0 [26299.533544] ? cancel_delayed_work_sync+0x10/0x10 [26299.533548] ? kthread+0x113/0x130 [26299.533551] ? kthread_create_on_node+0x40/0x40 [26299.533557] ? do_group_exit+0x35/0xa0 [26299.533563] ? ret_from_fork+0x22/0x30 [26299.533565] Code: 91 00 00 00 75 25 48 8b 7b 08 e8 33 47 f1 ff 48 8b bb 78 7a 00 00 48 89 83 e0 91 00 00 be 08 00 00 00 e8 6b 74 04 00 31 c0 5b c3 <0f> ff eb d7 0f 1f 00 41 56 41 55 31 f6 41 54 55 53 48 8b 6f 08 [26299.533618] ---[ end trace bb8c8d1a48bb06ff ]--- I'll try and figure out if that's LLVM or amd-staging-drm-next</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>