I have the same issue. Everything works well on https://github.com/lede-project/source/commit/22ef1c83b35cd5633b0c58c9c38a43494a906a6a, boot hang when compiling https://github.com/lede-project/source/commit/b9b665ae49469a73d254b1a219a4a7c4e22f27c0 last night.
I'm too lazy to attach TTL cable, then I revert to the older version. I hope my information help. Best Regards, Syrone Wong On Mon, Aug 15, 2016 at 2:27 PM, pat <p...@patfruth.com> wrote: > Dear LEDE devs, > > There doesn’t appear to be an LEDE forum yet, else I’d post it on the forum. > So I’m hoping someone on the mail list has a suggestion here. > > I’ve been running a build of OpenWRT DD R49195 since earlier this year. > I thought I’d try to move to LEDE. > > To that end, I’ve just built an image based on LEDE r1318 for a Linksys > WRT1900AC V1 (aka mamba). > The build completed successfully, and the image appears to have flashed > successfully. > Upon booting, the boot process stalls/hangs. I see the following in a > serial/tty console; > > . > … > …. > [ 16.641909] device eth0 entered promiscuous mode > [ 16.649345] IPv6: ADDRCONF(NETDEV_UP): br-lan: link is not ready > [ 76.692269] INFO: rcu_sched self-detected stall on CPU > [ 76.697461] 1-...: (6000 ticks this GP) idle=4b7/140000000000001/0 > softirq=902/919 fqs=5980 > [ 76.702321] INFO: rcu_sched detected stalls on CPUs/tasks: > [ 76.702341] 1-...: (6000 ticks this GP) idle=4b7/140000000000001/0 > softirq=902/919 fqs=5980 > [ 76.702352] (detected by 0, t=6002 jiffies, g=111, c=110, q=990) > [ 76.702356] Task dump for CPU 1: > [ 76.702368] netifd R running 0 1106 1 0x00000002 > [ 76.702401] [<c00101ec>] (__schedule) from [<c00da48c>] > (SyS_ioctl+0x34/0x5c) > [ 76.702418] [<c00da48c>] (SyS_ioctl) from [<c0009c80>] > (ret_fast_syscall+0x0/0x3c) > [ 76.750523] (t=6006 jiffies g=111 c=110 q=990) > [ 76.755178] Task dump for CPU 1: > [ 76.758420] netifd R running 0 1106 1 0x00000002 > [ 76.764838] [<c001fa3c>] (unwind_backtrace) from [<c001c3a4>] > (show_stack+0x10/0x14) > [ 76.772617] [<c001c3a4>] (show_stack) from [<c006b3b8>] > (rcu_dump_cpu_stacks+0x78/0xb0) > [ 76.780648] [<c006b3b8>] (rcu_dump_cpu_stacks) from [<c006e7c0>] > (rcu_check_callbacks+0x28c/0x754) > [ 76.789637] [<c006e7c0>] (rcu_check_callbacks) from [<c00708dc>] > (update_process_times+0x38/0x64) > [ 76.798543] [<c00708dc>] (update_process_times) from [<c007f738>] > (tick_sched_timer+0x21c/0x260) > [ 76.807358] [<c007f738>] (tick_sched_timer) from [<c0071694>] > (__hrtimer_run_queues+0xf8/0x1b8) > [ 76.816084] [<c0071694>] (__hrtimer_run_queues) from [<c00718ac>] > (hrtimer_interrupt+0xac/0x200) > [ 76.824898] [<c00718ac>] (hrtimer_interrupt) from [<c02edac0>] > (armada_370_xp_timer_interrupt+0x30/0x38) > [ 76.834407] [<c02edac0>] (armada_370_xp_timer_interrupt) from [<c00664f0>] > (handle_percpu_devid_irq+0x6c/0x84) > [ 76.844447] [<c00664f0>] (handle_percpu_devid_irq) from [<c00623c0>] > (generic_handle_irq+0x24/0x34) > [ 76.853521] [<c00623c0>] (generic_handle_irq) from [<c0062698>] > (__handle_domain_irq+0x98/0xac) > [ 76.862247] [<c0062698>] (__handle_domain_irq) from [<c0009428>] > (armada_370_xp_handle_irq+0x50/0xb0) > [ 76.871496] [<c0009428>] (armada_370_xp_handle_irq) from [<c000a5f4>] > (__irq_svc+0x54/0x70) > [ 76.879869] Exception stack(0xce1b5de8 to 0xce1b5e30) > [ 76.884938] 5de0: 00000000 cf83fca4 00000000 cf83eca4 > c05c6614 cf83fca4 > [ 76.893141] 5e00: cf83fc80 cf83f830 00000000 00000000 00000000 00000000 > cf83eca8 ce1b5e38 > [ 76.901341] 5e20: c0028e20 c0042198 a0000013 ffffffff > [ 76.906417] [<c000a5f4>] (__irq_svc) from [<c0042198>] > (raw_notifier_chain_register+0x10/0x40) > [ 76.915064] [<c0042198>] (raw_notifier_chain_register) from [<c0028e20>] > (register_cpu_notifier+0x28/0x3c) > [ 76.924759] [<c0028e20>] (register_cpu_notifier) from [<c028d29c>] > (mvneta_open+0xb8/0x170) > [ 76.933147] [<c028d29c>] (mvneta_open) from [<c03164a0>] > (__dev_open+0x8c/0x108) > [ 76.940569] [<c03164a0>] (__dev_open) from [<c0316754>] > (__dev_change_flags+0xb0/0x140) > [ 76.948597] [<c0316754>] (__dev_change_flags) from [<c03167fc>] > (dev_change_flags+0x18/0x48) > [ 76.957072] [<c03167fc>] (dev_change_flags) from [<c032b4a8>] > (dev_ifsioc+0xd0/0x320) > [ 76.964928] [<c032b4a8>] (dev_ifsioc) from [<c032bf60>] > (dev_ioctl+0x7f4/0x8c0) > [ 76.972266] [<c032bf60>] (dev_ioctl) from [<c00da408>] > (do_vfs_ioctl+0x6a4/0x6f4) > [ 76.979772] [<c00da408>] (do_vfs_ioctl) from [<c00da48c>] > (SyS_ioctl+0x34/0x5c) > [ 76.987106] [<c00da48c>] (SyS_ioctl) from [<c0009c80>] > (ret_fast_syscall+0x0/0x3c) > > It seems netifd is hung (maybe in the mvneta driver)???? > Has anyone else already seen this? > What is causing this? > How do I fix it? > > Thanks > > > _______________________________________________ > Lede-dev mailing list > Lede-dev@lists.infradead.org > http://lists.infradead.org/mailman/listinfo/lede-dev _______________________________________________ Lede-dev mailing list Lede-dev@lists.infradead.org http://lists.infradead.org/mailman/listinfo/lede-dev
