My RT-AX88U crashes every day. Tried with 10 diff firmwares including merlin firmware.
I am getting these in the crashlog.log.
Firmware:
3.0.0.4.384_5951
LOGH LOG BEGINNING...
Kernel panic - not syncing: softlockup: hung tasks
CPU: 0 PID: 1056 Comm: eapd Tainted: P O L 4.1.51 #4
Hardware name: Broadcom-v8A (DT)
Call trace:
[<ffffffc000087658>] dump_backtrace+0x0/0x150
[<ffffffc0000877bc>] show_stack+0x14/0x20
[<ffffffc000518b80>] dump_stack+0x90/0xb0
[<ffffffc00051684c>] panic+0x110/0x260
[<ffffffc0000f7c30>] watchdog+0x0/0x48
[<ffffffc0000dcd5c>] hrtimer_run_queues+0x8c/0x1c8
[<ffffffc0000dc274>] update_process_times+0x2c/0x70
[<ffffffc0000ea000>] tick_nohz_handler+0x80/0x108
[<ffffffc000371bb0>] arch_timer_handler_phys+0x30/0x40
[<ffffffc0000d1b68>] handle_percpu_devid_irq+0x78/0xa0
[<ffffffc0000cd684>] generic_handle_irq+0x34/0x50
[<ffffffc0000cd994>] __handle_domain_irq+0x5c/0xb8
[<ffffffc000080c18>] gic_handle_irq+0x38/0x90
Exception stack(0xffffffc02e7e3560 to 0xffffffc02e7e3690)
3560: 3ffb9048 ffffffc0 00000000 00000080 2e7e36b0 ffffffc0 000eec18 ffffffc0
3580: 3ffca7c8 ffffffc0 3ffca7b0 ffffffc0 00000001 00000000 006fbb48 ffffffc0
35a0: 00000001 00000000 ffffffff ffffffff 00000000 00000000 008639e8 ffffffc0
35c0: 3e80ddb8 ffffffc0 00000001 00000000 00000000 00000000 00000001 00000000
35e0: 00000000 00000000 00000000 00000000 00000020 00000000 00000000 00000000
3600: 00186278 ffffffc0 00000000 00000000 00000000 00000000 3ffb9048 ffffffc0
3620: 3ffb9040 ffffffc0 006fb000 ffffffc0 006fba54 ffffffc0 006f1000 ffffffc0
3640: 00000001 00000000 00101530 ffffffc0 00000000 00000000 006fba54 ffffffc0
3660: 00000004 00000000 2e7e36b0 ffffffc0 000eebe4 ffffffc0 2e7e36b0 ffffffc0
3680: 000eec18 ffffffc0 80000145 00000000
[<ffffffc000083f00>] el1_irq+0x80/0xf8
[<ffffffc0000eedd4>] on_each_cpu_mask+0x3c/0xa8
[<ffffffc000101c64>] drain_all_pages+0x104/0x120
[<ffffffc000104480>] __alloc_pages_nodemask+0x380/0x6a0
[<ffffffc0001047b8>] __get_free_pages+0x18/0x80
[<ffffffc0001508c8>] __pollwait+0x50/0xf0
[<ffffffc0003c7424>] datagram_poll+0x2c/0x120
[<ffffffc000469064>] udp_poll+0x1c/0xc0
[<ffffffc0003b4b7c>] sock_poll+0xec/0x108
[<ffffffc000151078>] do_select+0x2a0/0x5d8
[<ffffffc0001861ec>] compat_core_sys_select+0x194/0x220
[<ffffffc000186338>] compat_SyS_select+0xc0/0x120
CPU3: stopping
CPU: 3 PID: 0 Comm: swapper/3 Tainted: P O L 4.1.51 #4
Hardware name: Broadcom-v8A (DT)
Call trace:
[<ffffffc000087658>] dump_backtrace+0x0/0x150
[<ffffffc0000877bc>] show_stack+0x14/0x20
[<ffffffc000518b80>] dump_stack+0x90/0xb0
[<ffffffc00008df10>] handle_IPI+0x190/0x1a0
[<ffffffc000080c68>] gic_handle_irq+0x88/0x90
Exception stack(0xffffffc00dfd7dc0 to 0xffffffc00dfd7ef0)
7dc0: 4ac4c1fc 00001c7f 00000000 00000080 0dfd7f10 ffffffc0 0036f6a4 ffffffc0
7de0: 4ac4c1fc 00001c7f 68000000 00506b27 02ce5616 00000000 14000000 00000000
7e00: 03af7fa4 00000000 00000018 00000000 b0000000 00184c6d 2c00a0c4 00001c7f
7e20: 0dfc3070 ffffffc0 0dfd7ec0 ffffffc0 0015dd90 00000000 0015dc68 00000000
7e40: ffae54f4 00000000 ffae5508 00000000 f6ffd4d0 00000000 00000000 00000000
7e60: 000f5870 ffffffc0 00000000 00000000 00000000 00000000 4ac4c1fc 00001c7f
7e80: 3ffe42f8 ffffffc0 00000001 00000000 00000001 00000000 4ab8168c 00001c7f
7ea0: 0dfd4000 ffffffc0 00839000 ffffffc0 006f0000 ffffffc0 3ffe42f8 ffffffc0
7ec0: 0072ca30 ffffffc0 0dfd7f10 ffffffc0 0036f69c ffffffc0 0dfd7f10 ffffffc0
7ee0: 0036f6a4 ffffffc0 60000145 00000000
[<ffffffc000083f00>] el1_irq+0x80/0xf8
[<ffffffc00036f7a8>] cpuidle_enter+0x18/0x20
[<ffffffc0000c63f4>] cpu_startup_entry+0x1ec/0x250
[<ffffffc00008d990>] secondary_start_kernel+0x150/0x178
CPU2: stopping
CPU: 2 PID: 0 Comm: swapper/2 Tainted: P O L 4.1.51 #4
Hardware name: Broadcom-v8A (DT)
Call trace:
[<ffffffc000087658>] dump_backtrace+0x0/0x150
[<ffffffc0000877bc>] show_stack+0x14/0x20
[<ffffffc000518b80>] dump_stack+0x90/0xb0
[<ffffffc00008df10>] handle_IPI+0x190/0x1a0
[<ffffffc000080c68>] gic_handle_irq+0x88/0x90
Exception stack(0xffffffc00dfcfdc0 to 0xffffffc00dfcfef0)
fdc0: 4ac4c1fc 00001c7f 00000000 00000080 0dfcff10 ffffffc0 0036f6a4 ffffffc0
fde0: 4ac4c1fc 00001c7f 68000000 00506b27 02ce5616 00000000 14000000 00000000
fe00: 03af7fa4 00000000 00000018 00000000 b0000000 00184c6d 2c0feb60 00001c7f
fe20: 0dfc3a70 ffffffc0 0dfcfec0 ffffffc0 f7746000 00000000 00000000 00000000
fe40: ffe6bba4 00000000 ffe6bbb8 00000000 f773f4d0 00000000 00000000 00000000
fe60: 000f5870 ffffffc0 00000000 00000000 00000000 00000000 4ac4c1fc 00001c7f
fe80: 3ffd52f8 ffffffc0 00000001 00000000 00000001 00000000 4ab81650 00001c7f
fea0: 0dfcc000 ffffffc0 00839000 ffffffc0 006f0000 ffffffc0 3ffd52f8 ffffffc0
fec0: 0072ca30 ffffffc0 0dfcff10 ffffffc0 0036f69c ffffffc0 0dfcff10 ffffffc0
fee0: 0036f6a4 ffffffc0 60000145 00000000
[<ffffffc000083f00>] el1_irq+0x80/0xf8
[<ffffffc00036f7a8>] cpuidle_enter+0x18/0x20
[<ffffffc0000c63f4>] cpu_startup_entry+0x1ec/0x250
[<ffffffc00008d990>] secondary_start_kernel+0x150/0x178
SMP: failed to stop secondary CPUs