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[ 6499.082432] AICWFDBG(LOGINFO)        flush:tid=5
[ 8304.952704] AICWFDBG(LOGINFO)        flush:tid=1

root@OpenWrt:/#
root@OpenWrt:/# [14728.502620] AICWFDBG(LOGINFO)        flush:tid=4
[20175.347006] AICWFDBG(LOGINFO)        flush:tid=3
[26440.360231] AICWFDBG(LOGINFO)        flush:tid=2
[37233.796942] AICWFDBG(LOGINFO)        flush:tid=5
[47614.722767] BUG: Bad page state in process swapper/0  pfn:5b36d
[47614.733914] page:df75bda0 refcount:-19712 mapcount:0 mapping:00000000 index:0x0
[47614.742120] flags: 0x0()
[47614.744971] raw: 00000000 00000000 00000122 00000000 00000000 00000000 ffffffff ffff798f
[47614.754045] page dumped because: nonzero _refcount
[47614.759419] Modules linked in: aic8800_fdrv aic_load_fw xt_time xt_state xt_multiport xt_mark xt_mac xt_limit xt_conntrack xt_comment xt_TCPMSS xt_REDIREC                                                                                                                                                                                                                                                                                                                                                                               T xt_MASQUERADE xt_LOG xt_CT nf_reject_ipv6 nf_log_ipv6 nf_log_ipv4 iptable_raw iptable_nat iptable_mangle iptable_filter ipt_REJECT ip_tables
[47614.788825] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.4.61 #96
[47614.795560] Hardware name: Generic DT based system
[47614.800959] [<c010e248>] (unwind_backtrace) from [<c010a870>] (show_stack+0x10/0x14)
[47614.809662] [<c010a870>] (show_stack) from [<c0759c20>] (dump_stack+0x7c/0x98)
[47614.817774] [<c0759c20>] (dump_stack) from [<c01bfdb0>] (bad_page+0x100/0x138)
[47614.825885] [<c01bfdb0>] (bad_page) from [<c01c28e4>] (get_page_from_freelist+0x6ec/0x730)
[47614.835163] [<c01c28e4>] (get_page_from_freelist) from [<c01c2efc>] (__alloc_pages_nodemask+0x120/0x970)
[47614.845806] [<c01c2efc>] (__alloc_pages_nodemask) from [<c01c383c>] (page_frag_alloc+0x30/0x140)
[47614.855674] [<c01c383c>] (page_frag_alloc) from [<c05e450c>] (__netdev_alloc_skb+0x100/0x164)
[47614.865367] [<c05e450c>] (__netdev_alloc_skb) from [<bf0a7730>] (aicwf_usb_rx_submit_all_urb+0xdc/0x1c4 [aic8800_fdrv])
[47614.877559] [<bf0a7730>] (aicwf_usb_rx_submit_all_urb [aic8800_fdrv]) from [<c04a2fd8>] (__usb_hcd_giveback_urb+0x78/0xd0)
[47614.889971] [<c04a2fd8>] (__usb_hcd_giveback_urb) from [<c04a30fc>] (usb_giveback_urb_bh+0xcc/0xe0)
[47614.900133] [<c04a30fc>] (usb_giveback_urb_bh) from [<c011dd18>] (tasklet_action_common.constprop.2+0x7c/0xc8)
[47614.911364] [<c011dd18>] (tasklet_action_common.constprop.2) from [<c0102ae4>] (__do_softirq+0x1fc/0x278)
[47614.922114] [<c0102ae4>] (__do_softirq) from [<c011da34>] (irq_exit+0x78/0xd0)
[47614.930225] [<c011da34>] (irq_exit) from [<c015808c>] (__handle_domain_irq+0x74/0xa0)
[47614.939020] [<c015808c>] (__handle_domain_irq) from [<c03781e0>] (gic_handle_irq+0x4c/0x78)
[47614.948397] [<c03781e0>] (gic_handle_irq) from [<c01021cc>] (__irq_svc+0x6c/0xa8)
[47614.956800] Exception stack(0xc0c01f40 to 0xc0c01f88)
[47614.962471] 1f40: 680f7418 df3b94f4 00000000 c0114b40 00000001 c0c00000 c0c04e28 c0c04e64
[47614.971650] 1f60: c0c66000 df7ff500 c0b2d0c0 00000000 0000001f c0c01f90 c0107f94 c0107f84
[47614.980824] 1f80: 60000013 ffffffff
[47614.984744] [<c01021cc>] (__irq_svc) from [<c0107f84>] (arch_cpu_idle+0x1c/0x38)
[47614.993049] [<c0107f84>] (arch_cpu_idle) from [<c013de84>] (do_idle+0xd0/0x120)
[47615.001255] [<c013de84>] (do_idle) from [<c013e170>] (cpu_startup_entry+0x18/0x20)
[47615.009764] [<c013e170>] (cpu_startup_entry) from [<c0b00c64>] (start_kernel+0x348/0x3d8)
[47615.018946] Disabling lock debugging due to kernel taint
[47620.715222] cmd_mgr_queue cmd timed-out cmd_mgr->queue_sz:1
[47620.721503] tkn[24315]  flags:0032  result: -4  cmd:7176-APM_SET_BEACON_IE_REQ    - reqcfm(7177-APM_SET_BEACON_IE_CFM)
[47620.734253] cmd queue crashed
[47633.928610] 8<--- cut here ---
[47633.932055] Unable to handle kernel NULL pointer dereference at virtual address 00000104
[47633.941141] pgd = 574011b8
[47633.944173] [00000104] *pgd=00000000
[47633.948189] Internal error: Oops: 805 [#1] PREEMPT SMP ARM
[47633.954336] Modules linked in: aic8800_fdrv aic_load_fw xt_time xt_state xt_multiport xt_mark xt_mac xt_limit xt_conntrack xt_comment xt_TCPMSS xt_REDIREC                                                                                                                                                                                                                                                                                                                                                                               T xt_MASQUERADE xt_LOG xt_CT nf_reject_ipv6 nf_log_ipv6 nf_log_ipv4 iptable_raw iptable_nat iptable_mangle iptable_filter ipt_REJECT ip_tables
[47633.983766] CPU: 1 PID: 1190 Comm: aicwf_busrx_thr Tainted: G    B             5.4.61 #96
[47633.992934] Hardware name: Generic DT based system
[47633.998324] PC is at __slab_free.constprop.7+0x178/0x1c0
[47634.004291] LR is at __bit_spin_unlock.constprop.16+0x28/0x84
[47634.010731] pc : [<c01c8bec>]    lr : [<c01c8214>]    psr: a0000093
[47634.017765] sp : dcd1bea0  ip : df7594e4  fp : deea4d80
[47634.023620] r10: 00150001  r9 : a0000013  r8 : 00000000
[47634.029483] r7 : ded32200  r6 : 00000000  r5 : ded33080  r4 : df7d2480
[47634.036811] r3 : 00000122  r2 : 00000100  r1 : 00000010  r0 : 00000001
[47634.044144] Flags: NzCv  IRQs off  FIQs on  Mode SVC_32  ISA ARM  Segment none
[47634.052247] Control: 10c5387d  Table: 5cd6806a  DAC: 00000051
[47634.058696] Process aicwf_busrx_thr (pid: 1190, stack limit = 0x43d572e2)
[47634.066319] Stack: (0xdcd1bea0 to 0xdcd1c000)
[47634.071213] bea0: ffffffff 60000093 deea4d80 deea4d80 00000001 00150000 00000000 00000100
[47634.080403] bec0: ded32200 deea4d80 c0c04e08 00150000 dcd36c10 dccd7c14 dcd36c14 ded32200
[47634.089589] bee0: dcd1a000 c0c04e08 df7d2480 deea4d80 deea4d80 dcd1bf00 49f6dbd5 c01ca23c
[47634.098777] bf00: 00000001 db36e082 df7594e4 deea4d80 00000000 1241bc59 db36e240 deea4d80
[47634.107961] bf20: dcd36c00 0000cae6 db189000 dcd36c10 dccd7c14 dcd36c14 db36e082 bf0a67c8
[47634.117147] bf40: dcd36c00 00000001 00000000 bf0cb438 c0c04e08 dcd36c00 ded95780 ded957a4
[47634.126332] bf60: dccd7c14 dce41f9c 00000000 bf0a8e60 00000001 1241bc59 dce41f80 dcd1a000
[47634.135519] bf80: db211b00 dcd36c00 bf0a8d04 c0134260 db211b00 c0134144 00000000 00000000
[47634.144706] bfa0: 00000000 00000000 00000000 c01010e8 00000000 00000000 00000000 00000000
[47634.153889] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[47634.163075] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000 00000000 00000000
[47634.172275] [<c01c8bec>] (__slab_free.constprop.7) from [<c01ca23c>] (kmem_cache_free+0x174/0x184)
[47634.182457] [<c01ca23c>] (kmem_cache_free) from [<bf0a67c8>] (aicwf_process_rxframes+0x370/0x3d0 [aic8800_fdrv])
[47634.194020] [<bf0a67c8>] (aicwf_process_rxframes [aic8800_fdrv]) from [<bf0a8e60>] (usb_busrx_thread+0x15c/0x194 [aic8800_fdrv])
[47634.207068] [<bf0a8e60>] (usb_busrx_thread [aic8800_fdrv]) from [<c0134260>] (kthread+0x11c/0x128)
[47634.217134] [<c0134260>] (kthread) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
[47634.225241] Exception stack(0xdcd1bfb0 to 0xdcd1bff8)
[47634.230907] bfa0:                                     00000000 00000000 00000000 00000000
[47634.240093] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[47634.249276] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[47634.256708] Code: eaffff44 e35b0000 0a000008 e994000c (e5823004)
[47634.263546] ---[ end trace ab10d117ed9f1a7f ]---
[47634.268730] note: aicwf_busrx_thr[1190] exited with preempt_count 1
[25]HELLO! BOOT0 is starting!
[28]BOOT0 commit : 4f5e01ed0b
[31]set pll start
[37]periph0 has been enabled
[40]set pll end
[41][pmu]: bus read error
[44]board init ok
[46]get_pmu_exist() = -1
[48]DRAM BOOT DRIVE INFO: V0.33
[51]DRAM CLK = 792 MHz
[53]DRAM Type = 3 (2:DDR2,3:DDR3)
[56]DRAMC ZQ value: 0x7b7bfb
[59]DRAM ODT value: 0x42.
[62]ddr_efuse_type: 0x0
[65]DRAM SIZE =512 M
[67]dram_tpr4:0x0
[69]PLL_DDR_CTRL_REG:0xf8004100
[71]DRAM_CLK_REG:0xc0000000
[74][TIMING DEBUG] MR2= 0x18
[81]DRAM simple test OK.
[84]rtc standby flag is 0x0, super standby flag is 0x0
[89]dram size =512
[91]card no is 2
[93]sdcard 2 line count 4
[95][mmc]: mmc driver ver 2021-05-21 14:47
[105][mmc]: Wrong media type 0x0, but host sdc2, try mmc first
[110][mmc]: ***Try MMC card 2***
[133][mmc]: RMCA OK!
[135][mmc]: mmc 2 bias 0
[138][mmc]: MMC 5.1
[140][mmc]: HSSDR52/SDR25 4 bit
[143][mmc]: 50000000 Hz
[145][mmc]: 15028 MB
[147][mmc]: ***SD/MMC 2 init OK!!!***
[243]Loading boot-pkg Succeed(index=0).
[247]Entry_name        = u-boot
[254]Entry_name        = optee
[258]Entry_name        = dtb
[261]tunning data addr:0x430003e8
[264]Jump to second Boot.
M/TC: OP-TEE version: 8b49ce62-dirty (gcc version 5.3.1 20160412 (Linaro GCC 5.3-2016.05)) #1 Fri Aug 12 08:24:15 UTC 2022 arm


U-Boot 2018.05-gaf00d2d-dirty (Feb 16 2023 - 11:35:33 +0000) Allwinner Technology