[ 11.158704] usb usb2: Product: Freescale On-Chip EHCI Host Controller [ 11.158704] usb usb2: Product: Freescale On-Chip EHCI Host Controller [ 11.171577] usb usb2: Manufacturer: Linux 3.13.9+ ehci_hcd [ 11.171577] usb usb2: Manufacturer: Linux 3.13.9+ ehci_hcd [ 11.182539] usb usb2: SerialNumber: fsl-ehci.1 [ 11.182539] usb usb2: SerialNumber: fsl-ehci.1 [ 11.191762] hub 2-0:1.0: in hub_probe [ 11.191762] hub 2-0:1.0: in hub_probe [ 11.199264] hub 2-0:1.0: USB hub found [ 11.199264] hub 2-0:1.0: USB hub found [ 11.206778] hub 2-0:1.0: 1 port detected [ 11.206778] hub 2-0:1.0: 1 port detected [ 11.215272] mousedev: PS/2 mouse device common for all mice [ 11.215272] mousedev: PS/2 mouse device common for all mice [ 11.227120] device-mapper: uevent: version 1.0.3 [ 11.227120] device-mapper: uevent: version 1.0.3 [ 11.236595] device-mapper: ioctl: 4.27.0-ioctl (2013-10-30) initialised: dm-de...@redhat.com [ 11.236595] device-mapper: ioctl: 4.27.0-ioctl (2013-10-30) initialised: dm-de...@redhat.com [ 11.253536] ledtrig-cpu: registered to indicate activity on CPUs [ 11.253536] ledtrig-cpu: registered to indicate activity on CPUs [ 11.265788] BUG: key deadbeef not in .data! [ 11.265788] BUG: key deadbeef not in .data! [ 11.274148] DEBUG_LOCKS_WARN_ON(1)[ 11.274148] DEBUG_LOCKS_WARN_ON(1) Entering kdb (current=0xe60a8000, pid 1) Entering kdb (current=0xe60a8000, pid 1) on processor 1 on processor 1 Oops: (null) Oops: (null) due to oops @ 0xc00a650c due to oops @ 0xc00a650c dCPU: 1 PID: 1 Comm: swapper/1 Not tainted 3.13.9+ #4 dCPU: 1 PID: 1 Comm: swapper/1 Not tainted 3.13.9+ #4 dtask: e60a8000 ti: e609e000 task.ti: e609e000 dtask: e60a8000 ti: e609e000 task.ti: e609e000 NIP: c00a650c LR: c00a650c CTR: c04281e0 NIP: c00a650c LR: c00a650c CTR: c04281e0 REGS: e609fc40 TRAP: 0700 Not tainted (3.13.9+) REGS: e609fc40 TRAP: 0700 Not tainted (3.13.9+) MSR: 00029002 MSR: 00029002 <<CECE,EE,EE,ME,ME>> CR: 22ad2e82 XER: 00000000 CR: 22ad2e82 XER: 00000000
GPR00: GPR00: c00a650c c00a650c e609fcf0 e609fcf0 e60a8000 e60a8000 00000016 00000016 00000001 00000001 c00af694 c00af694 00000000 00000000 00000001 00000001 GPR08: GPR08: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 22ad2e84 22ad2e84 00000000 00000000 c0002cc0 c0002cc0 00000000 00000000 GPR16: GPR16: 00000000 00000000 00000000 00000000 00000000 00000000 00000100 00000100 c06b1cf0 c06b1cf0 c09fc134 c09fc134 c0bd45b4 c0bd45b4 c08a6564 c08a6564 GPR24: GPR24: e6293400 e6293400 c08a6554 c08a6554 00000000 00000000 e1c77aa0 e1c77aa0 00000000 00000000 c0bd0000 c0bd0000 e1c77af8 e1c77af8 deadbeef deadbeef NIP [c00a650c] lockdep_init_map+0x31c/0x4a0 NIP [c00a650c] lockdep_init_map+0x31c/0x4a0 LR [c00a650c] lockdep_init_map+0x31c/0x4a0 LR [c00a650c] lockdep_init_map+0x31c/0x4a0 Call Trace: Call Trace: [e609fcf0] [c00a650c] lockdep_init_map+0x31c/0x4a0[e609fcf0] [c00a650c] lockdep_init_map+0x31c/0x4a0 (unreliable) (unreliable) [e609fd30] [c0245500] sysfs_add_file_mode_ns+0x70/0x110[e609fd30] [c0245500] sysfs_add_file_mode_ns+0x70/0x110 [e609fd60] [c02489c0] internal_create_group+0x110/0x2f0[e609fd60] [c02489c0] internal_create_group+0x110/0x2f0 [e609fda0] [c06b20e4] of_fsl_bman_probe+0x2b4/0x340[e609fda0] [c06b20e4] of_fsl_bman_probe+0x2b4/0x340 [e609fde0] [c04bb0b4] platform_drv_probe+0x34/0x80[e609fde0] [c04bb0b4] platform_drv_probe+0x34/0x80 [e609fdf0] [c04b8c8c] driver_probe_device+0xbc/0x3d0[e609fdf0] [c04b8c8c] driver_probe_device+0xbc/0x3d0 [e609fe10] [c04b90fc] __driver_attach+0xdc/0xe0[e609fe10] [c04b90fc] __driver_attach+0xdc/0xe0 more> more> [e609fe30] [c04b647c] bus_for_each_dev+0x7c/0xd0[e609fe30] [c04b647c] bus_for_each_dev+0x7c/0xd0 more> more> Only 'q' or 'Q' are processed at more prompt, input ignored Only 'q' or 'Q' are processed at more prompt, input ignored [e609fe60] [c04b7f88] bus_add_driver+0x198/0x290[e609fe60] [c04b7f88] bus_add_driver+0x198/0x290 [e609fe80] [c04b96f4] driver_register+0x94/0x150[e609fe80] [c04b96f4] driver_register+0x94/0x150 [e609fe90] [c0002528] do_one_initcall+0x128/0x1f0[e609fe90] [c0002528] do_one_initcall+0x128/0x1f0 [e609ff00] [c0acc9cc] kernel_init_freeable+0x1c4/0x260[e609ff00] [c0acc9cc] kernel_init_freeable+0x1c4/0x260 [e609ff30] [c0002ce0] kernel_init+0x20/0x140[e609ff30] [c0002ce0] kernel_init+0x20/0x140 [e609ff40] [c00106d0] ret_from_kernel_thread+0x5c/0x64[e609ff40] [c00106d0] ret_from_kernel_thread+0x5c/0x64 Instruction dump:Instruction dump: 48313515 48313515 2f830000 2f830000 41defd8c 41defd8c 3d20c0bd 3d20c0bd 812944a0 812944a0 2f890000 2f890000 40fefd7c 40fefd7c 3c60c09e 3c60c09e 3c80c0a5 3c80c0a5 38849a44 38849a44 3863b8c4 3863b8c4 48785395 48785395 <0fe00000> <0fe00000> 4bfffd60 4bfffd60 93de0000 93de0000 7fc3f378 7fc3f378 [1]kdb> [1]kdb> tt ** Attachment added: "entire console log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1322270/+attachment/4117723/+files/console-1322270.txt ** Description changed: - Building a 3.13.24. kernel with lock checking enabled produces Oops ; + Building a 3.13.0.24. kernel with lock checking enabled produces Oops ; See console log for example ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-24-powerpc-e500mc 3.13.0-24.46 ProcVersionSignature: Ubuntu 3.13.0-24.46-powerpc-e500mc 3.13.9 Uname: Linux 3.13.0-24-powerpc-e500mc ppc ApportVersion: 2.14.1-0ubuntu3 Architecture: powerpc AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CurrentDesktop: XFCE CurrentDmesg: Error: command ['sh', '-c', 'dmesg | comm -13 --nocheck-order /var/log/dmesg -'] failed with exit code 1: comm: /var/log/dmesg: Permission denied Date: Thu May 22 11:54:41 2014 Lsusb: - Bus 002 Device 002: ID 17e9:047b DisplayLink - Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub - Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub + Bus 002 Device 002: ID 17e9:047b DisplayLink + Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub + Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub ProcEnviron: - TERM=xterm - PATH=(custom, no user) - XDG_RUNTIME_DIR=<set> - LANG=en_US.UTF-8 - SHELL=/bin/bash + TERM=xterm + PATH=(custom, no user) + XDG_RUNTIME_DIR=<set> + LANG=en_US.UTF-8 + SHELL=/bin/bash ProcFB: 0 udlfb ProcKernelCmdLine: /boot/vmlinux-3.13.0-24-powerpc-e500mc root=UUID=2ac7a0ae-6bc0-4444-82a4-2a20d352a877 ro console=ttyS0,115200 nomdmonddf nomdmonisw sgyboot=break kgdboc=ttyS0,115200 console=ttyS0,115200 fsl_fm_max_frm=9022 fsl_fman_phy_max_frm=9022 RfKill: - + SourcePackage: linux UpgradeStatus: Upgraded to trusty on 2014-04-29 (23 days ago) WifiSyslog: -- 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/1322270 Title: Enabling lock checking in ppc-e500mc produces bug checks Status in “linux” package in Ubuntu: Incomplete Bug description: Building a 3.13.0.24. kernel with lock checking enabled produces Oops ; See console log for example ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-24-powerpc-e500mc 3.13.0-24.46 ProcVersionSignature: Ubuntu 3.13.0-24.46-powerpc-e500mc 3.13.9 Uname: Linux 3.13.0-24-powerpc-e500mc ppc ApportVersion: 2.14.1-0ubuntu3 Architecture: powerpc AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CurrentDesktop: XFCE CurrentDmesg: Error: command ['sh', '-c', 'dmesg | comm -13 --nocheck-order /var/log/dmesg -'] failed with exit code 1: comm: /var/log/dmesg: Permission denied Date: Thu May 22 11:54:41 2014 Lsusb: Bus 002 Device 002: ID 17e9:047b DisplayLink Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub ProcEnviron: TERM=xterm PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 udlfb ProcKernelCmdLine: /boot/vmlinux-3.13.0-24-powerpc-e500mc root=UUID=2ac7a0ae-6bc0-4444-82a4-2a20d352a877 ro console=ttyS0,115200 nomdmonddf nomdmonisw sgyboot=break kgdboc=ttyS0,115200 console=ttyS0,115200 fsl_fm_max_frm=9022 fsl_fman_phy_max_frm=9022 RfKill: SourcePackage: linux UpgradeStatus: Upgraded to trusty on 2014-04-29 (23 days ago) WifiSyslog: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1322270/+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
