Description of problem: Changing twice the options on a combo box causes GPU to not answer to mesa. Version-Release number of selected component (if applicable): mesa-*-9.2-0.14.20130723.fc19 mesa-*-9.2-0.12.20130610.fc19 How reproducible: Always. Steps to Reproduce: 1. Add two identities for sending emails on claws-mail 2. start claws-mail 3. Click on write an email 4. Click at the "From" combo box and select the alternate email; 5. Click at the "From" combo box again and try to return to the first email. Note: the same kind of issue also happens with other combo boxes on other programs. Actual results: Xorg stops works or hang. Dmesg shows: [15183.080162] radeon 0000:01:00.0: GPU lockup CP stall for more than 10000msec [15183.080167] radeon 0000:01:00.0: GPU lockup (waiting for 0x000000000003535d last fence id 0x0000000000035359) [15183.080419] radeon 0000:01:00.0: sa_manager is not empty, clearing anyway [15183.156028] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x0000000000178a18 and cpu addr 0xffffc900133eca18 [15183.157053] radeon 0000:01:00.0: Saved 509 dwords of commands on ring 0. [15183.157121] radeon 0000:01:00.0: GPU softreset: 0x00000049 [15183.157122] radeon 0000:01:00.0: GRBM_STATUS = 0xF4403028 [15183.157124] radeon 0000:01:00.0: GRBM_STATUS_SE0 = 0xC8000006 [15183.157125] radeon 0000:01:00.0: GRBM_STATUS_SE1 = 0x00000006 [15183.157126] radeon 0000:01:00.0: SRBM_STATUS = 0x20000AC0 [15183.157186] radeon 0000:01:00.0: SRBM_STATUS2 = 0x00000000 [15183.157188] radeon 0000:01:00.0: R_008674_CP_STALLED_STAT1 = 0x00000000 [15183.157189] radeon 0000:01:00.0: R_008678_CP_STALLED_STAT2 = 0x40000000 [15183.157191] radeon 0000:01:00.0: R_00867C_CP_BUSY_STAT = 0x00408006 [15183.157192] radeon 0000:01:00.0: R_008680_CP_STAT = 0x84228647 [15183.157193] radeon 0000:01:00.0: R_00D034_DMA_STATUS_REG = 0x44C83D57 [15183.157195] radeon 0000:01:00.0: R_00D834_DMA_STATUS_REG = 0x44C83D57 [15183.157196] radeon 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_ADDR 0x00000000 [15183.157198] radeon 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_STATUS 0x00000000 [15183.182056] radeon 0000:01:00.0: GRBM_SOFT_RESET=0x0000DDFF [15183.182108] radeon 0000:01:00.0: SRBM_SOFT_RESET=0x00000100 [15183.183264] radeon 0000:01:00.0: GRBM_STATUS = 0x00003028 [15183.183265] radeon 0000:01:00.0: GRBM_STATUS_SE0 = 0x00000006 [15183.183266] radeon 0000:01:00.0: GRBM_STATUS_SE1 = 0x00000006 [15183.183267] radeon 0000:01:00.0: SRBM_STATUS = 0x200000C0 [15183.183323] radeon 0000:01:00.0: SRBM_STATUS2 = 0x00000000 [15183.183324] radeon 0000:01:00.0: R_008674_CP_STALLED_STAT1 = 0x00000000 [15183.183326] radeon 0000:01:00.0: R_008678_CP_STALLED_STAT2 = 0x00000000 [15183.183327] radeon 0000:01:00.0: R_00867C_CP_BUSY_STAT = 0x00000000 [15183.183328] radeon 0000:01:00.0: R_008680_CP_STAT = 0x00000000 [15183.183329] radeon 0000:01:00.0: R_00D034_DMA_STATUS_REG = 0x44C83D57 [15183.183330] radeon 0000:01:00.0: R_00D834_DMA_STATUS_REG = 0x44C83D57 [15183.183393] radeon 0000:01:00.0: GPU reset succeeded, trying to resume [15183.206370] [drm] PCIE GART of 512M enabled (table at 0x0000000000040000). [15183.206440] radeon 0000:01:00.0: WB enabled [15183.206441] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000040000c00 and cpu addr 0xffff8804034d3c00 [15183.206442] radeon 0000:01:00.0: fence driver on ring 1 use gpu addr 0x0000000040000c04 and cpu addr 0xffff8804034d3c04 [15183.206443] radeon 0000:01:00.0: fence driver on ring 2 use gpu addr 0x0000000040000c08 and cpu addr 0xffff8804034d3c08 [15183.206444] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000040000c0c and cpu addr 0xffff8804034d3c0c [15183.206445] radeon 0000:01:00.0: fence driver on ring 4 use gpu addr 0x0000000040000c10 and cpu addr 0xffff8804034d3c10 [15183.207455] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x0000000000178a18 and cpu addr 0xffffc90013a35a18 [15183.225989] [drm] ring test on 0 succeeded in 1 usecs [15183.225992] [drm] ring test on 1 succeeded in 1 usecs [15183.225995] [drm] ring test on 2 succeeded in 1 usecs [15183.226054] [drm] ring test on 3 succeeded in 2 usecs [15183.226060] [drm] ring test on 4 succeeded in 1 usecs [15183.402360] [drm] ring test on 5 succeeded in 1 usecs [15183.402363] [drm] UVD initialized successfully. [15183.403981] radeon 0000:01:00.0: GPU fault detected: 146 0x0e1a480c Additional info: Bug also opened against upstream: https://bugs.freedesktop.org/show_bug.cgi?id=66515 Replacing mesa by version 9.1-5 fixes the issues: mesa-libEGL-9.1-5.fc18.x86_64 mesa-libwayland-egl-9.1-5.fc18.x86_64 mesa-libglapi-9.1-5.fc18.x86_64 mesa-libGLES-9.1-5.fc18.x86_64 mesa-libgbm-9.1-5.fc18.x86_64 mesa-libGL-9.1-5.fc18.x86_64
Recompiling mesa without --enable-glx-tls also fixes the issue.
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Fedora 19 changed to end-of-life (EOL) status on 2015-01-06. Fedora 19 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. If you are unable to reopen this bug, please file a new report against the current release. If you experience problems, please add a comment to this bug. Thank you for reporting this bug and we are sorry it could not be fixed.