[Kernel-packages] [Bug 1591587] Re: Accessing files on Android causes system crash
This does _not_ happen with my Cannon PowerShot S3IS, nor has it happened with any of the USB sticks that I've used on this computer. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-lts-utopic in Ubuntu. https://bugs.launchpad.net/bugs/1591587 Title: Accessing files on Android causes system crash Status in linux-lts-utopic package in Ubuntu: New Bug description: Using 14.04.1, with all the latest upgrades Kernel: 3.16.0-73-generic Phone: Samsung Galaxy V tim@puter:~$ lsb_release -rd Description: Ubuntu 14.04.4 LTS Release: 14.04 I'm doing a lot of photography and movie work with my Android phone, and the system is freezing a lot in association with that. I have never had a system freeze when I haven't had my phone plugged into USB during that session. I _have_ had numerous freezes otherwise. I also know of one other Ubuntu user in the Portland, Oregon area who is suffering similar problems. My typical work is to plug in, unmount the Verizon "CD", mount the camera, navigate to the movie folder, copy some files over to my hard drive (NOT move -- I'll explain in a bit), erase the files, unmount (or not) and unplug. I have had crashes happen at any point in the above process (it's happened once during a file move; all my pictures were erased on the camera and zero-length on this machine -- I don't move any more -- I copy and then delete). Sometimes the system just freezes. Sometimes I get the Red Linux Blink of Death on my keyboard. So, dunno what's going on other than it no work right. This does not seem to be generating automagic bug reports, so there may be many more people than me seeing it, and silently suffering. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-lts-utopic/+bug/1591587/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1591587] [NEW] Accessing files on Android causes system crash
Public bug reported: Using 14.04.1, with all the latest upgrades Kernel: 3.16.0-73-generic Phone: Samsung Galaxy V tim@puter:~$ lsb_release -rd Description:Ubuntu 14.04.4 LTS Release:14.04 I'm doing a lot of photography and movie work with my Android phone, and the system is freezing a lot in association with that. I have never had a system freeze when I haven't had my phone plugged into USB during that session. I _have_ had numerous freezes otherwise. I also know of one other Ubuntu user in the Portland, Oregon area who is suffering similar problems. My typical work is to plug in, unmount the Verizon "CD", mount the camera, navigate to the movie folder, copy some files over to my hard drive (NOT move -- I'll explain in a bit), erase the files, unmount (or not) and unplug. I have had crashes happen at any point in the above process (it's happened once during a file move; all my pictures were erased on the camera and zero-length on this machine -- I don't move any more -- I copy and then delete). Sometimes the system just freezes. Sometimes I get the Red Linux Blink of Death on my keyboard. So, dunno what's going on other than it no work right. This does not seem to be generating automagic bug reports, so there may be many more people than me seeing it, and silently suffering. ** Affects: linux-lts-utopic (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-lts-utopic in Ubuntu. https://bugs.launchpad.net/bugs/1591587 Title: Accessing files on Android causes system crash Status in linux-lts-utopic package in Ubuntu: New Bug description: Using 14.04.1, with all the latest upgrades Kernel: 3.16.0-73-generic Phone: Samsung Galaxy V tim@puter:~$ lsb_release -rd Description: Ubuntu 14.04.4 LTS Release: 14.04 I'm doing a lot of photography and movie work with my Android phone, and the system is freezing a lot in association with that. I have never had a system freeze when I haven't had my phone plugged into USB during that session. I _have_ had numerous freezes otherwise. I also know of one other Ubuntu user in the Portland, Oregon area who is suffering similar problems. My typical work is to plug in, unmount the Verizon "CD", mount the camera, navigate to the movie folder, copy some files over to my hard drive (NOT move -- I'll explain in a bit), erase the files, unmount (or not) and unplug. I have had crashes happen at any point in the above process (it's happened once during a file move; all my pictures were erased on the camera and zero-length on this machine -- I don't move any more -- I copy and then delete). Sometimes the system just freezes. Sometimes I get the Red Linux Blink of Death on my keyboard. So, dunno what's going on other than it no work right. This does not seem to be generating automagic bug reports, so there may be many more people than me seeing it, and silently suffering. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-lts-utopic/+bug/1591587/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1566726] Re: System freeze after update to 3.16.0-69-generic [NULL pointer reference in radeon_fence_ref]
Kamal Mostafa: You were correct. Installing the "extras" made my track ball work. The computer has now held up for several hours, which is considerably longer than it survived under the -69 version. So -- I think the -70 fixes it, at least for me. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1566726 Title: System freeze after update to 3.16.0-69-generic [NULL pointer reference in radeon_fence_ref] Status in linux package in Ubuntu: In Progress Status in linux-lts-utopic package in Ubuntu: Fix Released Bug description: So far I've seen this happen on 2 systems today. On one only X froze, the other one panicked. Booting into 3.16.0-67 is the workaround for now ProblemType: KernelOops Annotation: Your system might become unstable now and might need to be restarted. Date: Wed Apr 6 09:57:21 2016 Failure: oops OopsText: BUG: unable to handle kernel NULL pointer dereference at 0008 IP: [] radeon_fence_ref+0xd/0x50 [radeon] PGD 0 Oops: 0002 [#1] SMP Modules linked in: xt_nat xt_tcpudp veth xt_conntrack ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 xt_addrtype iptable_filter ip_tables x_tables nf_nat nf_conntrack bridge stp llc aufs arc4 md4 pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) rfcomm bnep bluetooth 6lowpan_iphc nls_utf8 cifs binfmt_misc fscache snd_hda_codec_via snd_hda_codec_generic radeon snd_hda_codec_hdmi snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep joydev snd_pcm snd_seq_midi ttm snd_seq_midi_event drm_kms_helper drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device kvm snd_timer snd ppdev serio_raw soundcore shpchp lp edac_core edac_mce_amd i2c_nforce2 mac_hid parport_pc asus_atk0110 k10temp parport hid_cherry hid_generic usbhid pata_acpi hid psmouse sata_nv forcedeth pata_amd CPU: 1 PID: 1543 Comm: Xorg Tainted: G OE 3.16.0-69-generic #89~14.04.1-Ubuntu Hardware name: System manufacturer System Product Name/M4N68T-M-V2, BIOS 050108/03/2010 task: 8800b9b45bb0 ti: 8800b9e28000 task.ti: 8800b9e28000 RIP: 0010:[] [] radeon_fence_ref+0xd/0x50 [radeon] RSP: 0018:8800b9e2bad0 EFLAGS: 00010286 RAX: RBX: 880035cf55f8 RCX: 880035cf4000 RDX: 0001 RSI: RDI: RBP: 8800b9e2bbd0 R08: 880035cf4d08 R09: 880035cf4000 R10: R11: 8800b9e2bde8 R12: 880035cf5550 R13: 8800b9e2bba8 R14: 8800b9e2bb78 R15: 0020 FS: 7f6e2ab398c0() GS:8801bfc4() knlGS: CS: 0010 DS: ES: CR0: 80050033 CR2: 0008 CR3: b8192000 CR4: 07e0 Stack: c0414ad4 8800b9b45bb0 8800b9b45bb0 880035cf4000 8800b9e2bca8 edc0b9e2bb90 00200100 0004a8e0 8800b9e2bb78 Call Trace: [] ? radeon_sa_bo_new+0x2b4/0x4f0 [radeon] [] ? insert_pfn.isra.61+0x48/0xa0 [] radeon_ib_get+0x33/0xe0 [radeon] [] radeon_cs_ioctl+0x14b/0x770 [radeon] [] drm_ioctl+0x1ec/0x660 [drm] [] ? __do_page_fault+0x20c/0x560 [] radeon_drm_ioctl+0x4b/0x80 [radeon] [] do_vfs_ioctl+0x2e0/0x4c0 [] SyS_ioctl+0x81/0xa0 [] system_call_fastpath+0x1a/0x1f Code: dc 48 8b 3b 89 c1 44 89 e2 48 c7 c6 70 66 4a c0 31 c0 e8 d7 75 10 c1 eb c2 0f 1f 44 00 00 66 66 66 66 90 48 89 f8 ba 01 00 00 00 0f c1 57 08 83 c2 01 83 fa 01 7e 01 c3 80 3d 5e 8b 11 00 00 RIP [] radeon_fence_ref+0xd/0x50 [radeon] RSP CR2: 0008 ---[ end trace 4dfa7ee83f5a67e2 ]--- Package: linux-image-3.16.0-69-generic 3.16.0-69.89~14.04.1 SourcePackage: linux Tags: kernel-oops Uname: Linux 3.16.0-69-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.19 Architecture: amd64 Dependencies: adduser 3.113+nmu3ubuntu3 apt-utils 1.0.1ubuntu2.11 base-passwd 3.5.33 busybox-initramfs 1:1.21.0-1ubuntu1 coreutils 8.21-1ubuntu5.4 cpio 2.11+dfsg-1ubuntu1.2 dbus 1.6.18-0ubuntu4.3 debconf 1.5.51ubuntu2 debconf-i18n 1.5.51ubuntu2 debianutils 4.4 dmsetup 2:1.02.77-6ubuntu2 dpkg 1.17.5ubuntu5.5 e2fslibs 1.42.9-3ubuntu1.3 e2fsprogs 1.42.9-3ubuntu1.3 findutils 4.4.2-7 gcc-4.8-base 4.8.4-2ubuntu1~14.04.1 gcc-4.9-base 4.9.3-0ubuntu4 gettext-base 0.18.3.1-1ubuntu3 grub-common 2.02~beta2-9ubuntu1.7 grub-gfxpayload-lists 0.6 grub-pc 2.02~beta2-9ubuntu1.7 grub-pc-bin 2.02~beta2-9ubuntu1.7 grub2-common 2.02~beta2-9ubuntu1.7 ifupdown 0.7.47.2ubuntu4.4 initramfs-tools 0.103ubuntu4.3 initramfs-tools-bin 0.103ubuntu4.3 initscripts 2.88dsf-41ubuntu6.3 insserv 1.14.0-5ubuntu2 iproute2 3.12.0-2ubuntu1 isc-dhcp-client 4.2.4-7ubuntu12.4 isc-dhcp-common 4.2.4-7ubuntu12.4 klibc-utils
[Kernel-packages] [Bug 1566726] Re: System freeze after update to 3.16.0-69-generic [NULL pointer reference in radeon_fence_ref]
just loaded the above 3.16.0-70 kernel -- I didn't stay long enough to see if it solves the problem, because it killed my trackball (and old USB Logitech). 3.16.0-67 works, though (it's what I'm using at the moment). -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1566726 Title: System freeze after update to 3.16.0-69-generic [NULL pointer reference in radeon_fence_ref] Status in linux package in Ubuntu: In Progress Status in linux-lts-utopic package in Ubuntu: Fix Committed Bug description: So far I've seen this happen on 2 systems today. On one only X froze, the other one panicked. Booting into 3.16.0-67 is the workaround for now ProblemType: KernelOops Annotation: Your system might become unstable now and might need to be restarted. Date: Wed Apr 6 09:57:21 2016 Failure: oops OopsText: BUG: unable to handle kernel NULL pointer dereference at 0008 IP: [] radeon_fence_ref+0xd/0x50 [radeon] PGD 0 Oops: 0002 [#1] SMP Modules linked in: xt_nat xt_tcpudp veth xt_conntrack ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 xt_addrtype iptable_filter ip_tables x_tables nf_nat nf_conntrack bridge stp llc aufs arc4 md4 pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) rfcomm bnep bluetooth 6lowpan_iphc nls_utf8 cifs binfmt_misc fscache snd_hda_codec_via snd_hda_codec_generic radeon snd_hda_codec_hdmi snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep joydev snd_pcm snd_seq_midi ttm snd_seq_midi_event drm_kms_helper drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device kvm snd_timer snd ppdev serio_raw soundcore shpchp lp edac_core edac_mce_amd i2c_nforce2 mac_hid parport_pc asus_atk0110 k10temp parport hid_cherry hid_generic usbhid pata_acpi hid psmouse sata_nv forcedeth pata_amd CPU: 1 PID: 1543 Comm: Xorg Tainted: G OE 3.16.0-69-generic #89~14.04.1-Ubuntu Hardware name: System manufacturer System Product Name/M4N68T-M-V2, BIOS 050108/03/2010 task: 8800b9b45bb0 ti: 8800b9e28000 task.ti: 8800b9e28000 RIP: 0010:[] [] radeon_fence_ref+0xd/0x50 [radeon] RSP: 0018:8800b9e2bad0 EFLAGS: 00010286 RAX: RBX: 880035cf55f8 RCX: 880035cf4000 RDX: 0001 RSI: RDI: RBP: 8800b9e2bbd0 R08: 880035cf4d08 R09: 880035cf4000 R10: R11: 8800b9e2bde8 R12: 880035cf5550 R13: 8800b9e2bba8 R14: 8800b9e2bb78 R15: 0020 FS: 7f6e2ab398c0() GS:8801bfc4() knlGS: CS: 0010 DS: ES: CR0: 80050033 CR2: 0008 CR3: b8192000 CR4: 07e0 Stack: c0414ad4 8800b9b45bb0 8800b9b45bb0 880035cf4000 8800b9e2bca8 edc0b9e2bb90 00200100 0004a8e0 8800b9e2bb78 Call Trace: [] ? radeon_sa_bo_new+0x2b4/0x4f0 [radeon] [] ? insert_pfn.isra.61+0x48/0xa0 [] radeon_ib_get+0x33/0xe0 [radeon] [] radeon_cs_ioctl+0x14b/0x770 [radeon] [] drm_ioctl+0x1ec/0x660 [drm] [] ? __do_page_fault+0x20c/0x560 [] radeon_drm_ioctl+0x4b/0x80 [radeon] [] do_vfs_ioctl+0x2e0/0x4c0 [] SyS_ioctl+0x81/0xa0 [] system_call_fastpath+0x1a/0x1f Code: dc 48 8b 3b 89 c1 44 89 e2 48 c7 c6 70 66 4a c0 31 c0 e8 d7 75 10 c1 eb c2 0f 1f 44 00 00 66 66 66 66 90 48 89 f8 ba 01 00 00 00 0f c1 57 08 83 c2 01 83 fa 01 7e 01 c3 80 3d 5e 8b 11 00 00 RIP [] radeon_fence_ref+0xd/0x50 [radeon] RSP CR2: 0008 ---[ end trace 4dfa7ee83f5a67e2 ]--- Package: linux-image-3.16.0-69-generic 3.16.0-69.89~14.04.1 SourcePackage: linux Tags: kernel-oops Uname: Linux 3.16.0-69-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.19 Architecture: amd64 Dependencies: adduser 3.113+nmu3ubuntu3 apt-utils 1.0.1ubuntu2.11 base-passwd 3.5.33 busybox-initramfs 1:1.21.0-1ubuntu1 coreutils 8.21-1ubuntu5.4 cpio 2.11+dfsg-1ubuntu1.2 dbus 1.6.18-0ubuntu4.3 debconf 1.5.51ubuntu2 debconf-i18n 1.5.51ubuntu2 debianutils 4.4 dmsetup 2:1.02.77-6ubuntu2 dpkg 1.17.5ubuntu5.5 e2fslibs 1.42.9-3ubuntu1.3 e2fsprogs 1.42.9-3ubuntu1.3 findutils 4.4.2-7 gcc-4.8-base 4.8.4-2ubuntu1~14.04.1 gcc-4.9-base 4.9.3-0ubuntu4 gettext-base 0.18.3.1-1ubuntu3 grub-common 2.02~beta2-9ubuntu1.7 grub-gfxpayload-lists 0.6 grub-pc 2.02~beta2-9ubuntu1.7 grub-pc-bin 2.02~beta2-9ubuntu1.7 grub2-common 2.02~beta2-9ubuntu1.7 ifupdown 0.7.47.2ubuntu4.4 initramfs-tools 0.103ubuntu4.3 initramfs-tools-bin 0.103ubuntu4.3 initscripts 2.88dsf-41ubuntu6.3 insserv 1.14.0-5ubuntu2 iproute2 3.12.0-2ubuntu1 isc-dhcp-client 4.2.4-7ubuntu12.4 isc-dhcp-common 4.2.4-7ubuntu12.4 klibc-utils 2.0.3-0ubuntu1 kmod 15-0ubuntu6
