This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

[参考译文] Linux/WL1271-TiWi-BLE:Linux 内核4.1.8上的 wl12xx/wlcore 驱动程序问题

Guru**** 2547620 points


请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。

https://e2e.ti.com/support/processors-group/processors/f/processors-forum/570204/linux-wl1271-tiwi-ble-wl12xx-wlcore-driver-issue-on-linux-kernel-4-1-8

器件型号:WL1271-TiWi-BLE

工具/软件:Linux

系统/硬件信息:

CPU:AM335x、ARMv7处理器修订版2 (v7l)

内核版本:Linux 版本4.1.18-gd749a0d84d (storsved@norskUbuntu)(gcc 版本4.9.2 (GCC))#1 Thu Jan 2608:28:12 CST 2017

WiFi 驱动程序:chip.fw_ver_str =版本6.5.7.0.42

无线模块:wl12xx、wlcore

Build/Distro:Yocto poki-Krogroth

问题详细信息:

在从 Linux 3.2内核迁移到4.1的过程中、我们现在看到了 wlcore 的问题。 我们的产品配置为 AP 和客户端模式。 当客户端连接到 AP 时、会出现错误。 连接时和之后每30秒、wlcore 崩溃。 它能够通过固件重新引导进行恢复。 下面是堆栈跟踪。 当调用读取 acx 数据时、函数"wl1271_cmd_interrog"中的 wlcore 的 cmd.c 中会出现此问题。 我看到来自 mac80211、cfg80211、iw 等的呼叫此时失败。 堆栈跟踪会因尝试此查询的驱动程序而异。

我正在寻找输入。

<--启动堆栈跟踪转储-->

[5215.401846] wlcore:错误命令完成超时
[5215.406880]------ [在此处剪切]-----
[5215.411812]警告:CPU:0 PID:6854、位于/opt/work/localArtifactory/tmp/work-shared/jcimity335x/kernel-source/drivers/net/wireless/ti/wlcore/main.c:802 wl12xx_queue_recovery_work。part.9+0x68/0x74 [wlcore]()
[5215.431027]中链接的模块:iptable_nat Nf_conntrack_IPv4 Nf_desfrag_IPv4 Nf_NAT_IPv4 Nf_conntrack IP_tables x_tables wl12xx wlcore mac80211 cfg80211 SPI_OMAP2_mcspi wlcore_SDIO [上次卸载时间:tcx_tcp]
[5215.450951] CPU:0 PID:6854 Comm:iw 被污染:G       W      4.1.18-gd749a0d84d #1
[5215.459144]硬件名称:通用 AM33XX (平展设备树)
[5215.465518]回溯:
[5215.468099][ ](dump_backtrace)从[ ](show_stack+0x18/0x1c)
[5215.476018] R6:bf17c5f8 R5:00000009 R4:00000000 R3:00000000
[5215.481974][ ](show_stack)从[ ](dump_stack+0x20/0x28)
[5215.489532][ ](dump_stack)从[ ](warn_slESpath_common+0x80/bb8)
[5215.498005][ ](warn_slowpath_common)、来自[ ](WARN_RASPEK_NULL_0x24/0x2C)
[5215.507207] R8:000000c8 r7:dc32b100 R6:c0815b50 R5:00000096 R4:ddde6b80
[5215.514284][ ](warn_slowpath_null)、来自[ ](wl12xx_queue_recovery_work.part.9+0x68/0x74 [wlcore])
[5215.525527][ ](wl12xx_queue_recovery_work.part.9 [wlcore])从[ ](wl12xx_queue_recovery_work + 0x1c/0x20 [wlcore])
[5215.538256] R4:ddde6b80 R3:00000002
[5215.542065][ ](wl12xx_queue_recovery_work [wlcore])、来自[ ](wlcore_cmd_send_failsafe +0x90/0x50c [wlcore])
[5215.554133][ ](wlcore_cmd_send_failsafe [wlcore])、来自[ ](wl1271_cmd_interrog+0x64/0xcc [wlcore])
[5215.565688] R10:00000000 R9:dcfd2d7c R8:00000000 r7:ddde6b80 R6:0000001a R5:00000014
[5215.573907] R4:00000000
[5215.576635][ ](wl1271_cmd_interrogate [wlcore])从[ ](wlcore_acx_averal_RSSI+0x68/0xe0 [wlcore])
[5215.588104] r7:dd941c6c r6:ddfd1847 r5:ddde6b80 r4:dc32b100
[5215.594260][ ](wlcore_acx_averal_RSSI [wlcore])、来自[ ](wlcore_op_sta_statists+0x68/0xd8 [wlcore])
[5215.605917] r7:dd941b70 r6:ddfd1900 r5:ddde6bb8 r4:ddde6b80
[5215.612015][ ](wlcore_op_sta_statistics [wlcore])、来自[ ](sta_set_sinfo+0x9C/0x550 [mac80211])
[5215.623116] r7:dd941460 r6:ddde63a0 r5:dcfd2800 r4:ddfd1900
[5215.629163][ ](sta_set_sinfo [mac80211])、来自[ ](ieee80211_dump_station)(iee80211_dump_station)+0x5c/0x74 [mac80211])
[5215.640214] R10:00000000 R9:00000002 R8:db025580 r7:00000000 R6:ddfd18fa R5:00000000
[5215.648435] R4:ddde6780
[5215.651311] ](ieee80211_dump_station [mac80211])、来自[ ](nl80211_dump_STATUS+0xe0/0x10c [cfg80211])
[5215.662973] r7:ddfd18fa R6:dc36e5d0 R5:ddfd1900 R4:00000000
[5215.668998][ ](nl80211_dump_station [cfg80211])从[ ](genl_lock_dumpIT+0x34/0x4c)
[5215.679008] R10:00000000 R9:00000014 R8:00004000 r7:bf03adcc R6:db025580 R5:dc36e5d0
[5215.687225] R4:c083b98c
[5215.689882][ ](genl_lock_dumpit)、来自[ ](netlink_dump+0xec/0x258)
[5215.698254] r7:dc36e5d0 R6:00000f40 R5:db025580 R4:dc36e400
[5215.704205][ ](netlink_dump)从[ ](__netlink_dump_start+0x120/0x164)
[5215.713035] R8:dc36e5d0 r7:ddf6fa00 r6:ddfd1cfc R5:ddef0700 r4:dc36e400
[5215.720067][ ](__netlink_dump_start)从[ ](genl_rcv_msg+0x2ec/0x3a0)
[5215.728897] R8:00000000 r7:bf03adcc R6:ddf6fa00 R5:ddef0700 R4:bf03feac R3:ddfd1cfc
[5215.73701][ ](genl_rcv_msg)、来自[ ](netlink_rcv_skb+0xa8/0xc4)
[5215.745225] R10:00000000 R9:00000000 R8:00000000 r7:ddef0700 R6:ddef0700 R5:c050ef78
[5215.753453] R4:ddf6fa00
[5215.756107][ ](netlink_rcv_skb)、来自[ ](genl_rcv+0x28/0x3c)
[5215.763937] R6:dc36e400 R5:ddef0700 R4:c083b9f0 R3:c050ef3c
[5215.769870][ ](genl_rcv)、来自[ ](netlink_unicast+0x168/0x1ec)
[5215.777879] R5:0000001c R4:dd942c00
[5215.781625][ ](netlink_unicast)来自[ ](netlink_sendmsg+0x2f0/0x368)
[5215.790267] R8:0000001c r7:00000008 R6:dc36e400 R5:00000000 R4:ddfd1f4c
[5215.797314][ ](netlink_sendmsg)、来自[ ](SOCK_sendmsg+0x1c/0x2C)
[5215.805509] R10:00000000 R9:ddfd1e30 R8:00000000 r7:dd1ae340 R6:00000000 R5:00000000
[5215.813725] R4:ddfd1f4c
[5215.816379][ ](sock_sendmsg)、来自[ ](__sys_sendmsg+0x1d4/0x1dc)
[5215.824680][ ](__sys_sendmsg)、来自[ ](_sys_sendmsg+0x44/0x74)
[5215.832874] R9:ddfd0000 R8:c00160a8 r7:00000128 R6:bef97ba4 R5:00000000 R4:dd1ae340
[5215.840993][ ](_sys_sendmsg)、来自[ ](sys_sendmsg+0x10/0x14)
[5215.848911] R6:000401d0 R5:0003f110 R4:0003f080
[5215.853779][ ](sys_sendmsg)从[ ](RET_FAST_SYSCALL+0x0/0x3c)
[5215.861883]--[结束线迹246a2f7ebfc26bf3 ]--
[5215.866722] wlcore:错误询问命令失败
[5215.871921] wlcore:警告 acx 漫游统计数据失败:-110
[5215.879884] wlcore:正在进行硬件恢复。 固件版本:版本6.5.7.0.42
[5215.898607] wlcore:PC:0x89e4、HINT_STS:0x00000001计数:81
[5215.914079] wlcore:关闭
[5215.916764] wlcore:关闭
[5215.927526] ie80211 phy0:已请求硬件重新启动
[5216.375090] wlcore:固件已启动(版本6.5.7.0.42)

<--启动堆栈跟踪转储-->

  • 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。
    您好!

    我建议您在我们的 Wi-Fi 论坛中发帖:
    e2e.ti.com/.../

    BR
    玛格丽塔
  • 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。
    您好!

    切换到4.1.18您现在是在内核内部构建树状网络7驱动程序,还是使用后端端口构建以前的版本?

    如果要构建内联在4.1.18内核中的驱动程序,我建议您还使用最新的固件(x.5.0.0.49)(如果是多角色):

    git.kernel.org/.../ti-connectivity

    与驱动程序不匹配的固件可能会导致与您看到的错误类似的错误。

    BR、
    Eyal
  • 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。

    Eyal、您好、感谢您的回答。

    我们使用的是4.1.18树内驱动程序,没有背面端口。 我们一直在使用6.5.7.0.42。 我们将下载并测试 x.49固件。

    希望我们在今天结束前做出响应。

    再次感谢您。

    标记

  • 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。
    Eyal、

    我们仍然看到6.5.7.0.49的问题。 它的行为似乎更好、因为当进行"iW"调用时、将返回实际数据。 堆栈跟踪会继续转储、看起来不太频繁。 作为调试的一部分、我还更新到了最新的 iw、4.9。 但问题相同。 似乎触发崩溃的事件是询问 acx 统计请求失败。

    我有两个转储文件供您审阅;一个包含 strace 数据、另一个不包含。 查看下面的内容、您将看到 iw 数据已填充。

    谢谢你

    标记

    /***从 STRT 数据开始转储***/

    root@map:~# strace iw wlan0 station dump
    execve ("/usr/sbin/iw、["iw"、"wlan0"、"station"、"dump"]、 [//* 13 vars */])= 0
    BRK (空) = 0x31000
    uname ({sysname="linux"、nodename="map"、...}) = 0
    mmap2 (NULL、4096、PROT_READ|PROT_WRITE、MAP_PRIVE|MAP_ANGATE、-1、 0)= 0xb6f9e000
    ACCESS ("/etc/ld.so.preload、R_OK) =-1 ENOENT (无此类文件或目录)
    open ("/etc/ld.so.cache、O_RDONLY|O_CLOEXEC)= 3
    fstat64 (3、{st_mode=s_IFREG|0644、st_size=10170、...}) = 0
    mmap2 (NULL、10170、PROT_READ、MAP_PRIVATE、3、 0)= 0xb6f9b000
    关闭(3) = 0
    open ("/usr/lib/libnl-genl-3.so.200、O_RDONLY|O_CLOEXEC)= 3
    读(3、"\177ELF\1\1\1\1\1\1\0\0\0\0\0\0\0\3\0\0\31\0004\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0...512)= 512
    fstat64 (3、{st_mode=s_IFREG|0755、st_size=16024、...}) = 0
    mmap2 (NULL、80148、PROT_READ|PROT_EXEC、MAP_PRIVE|MAP_DENYWRITE、3、 0)= 0xb6f5c000
    mprotect (bb6f60000、61440、PROT_NONE)= 0
    mmap2 (bb6f6f000、4096、PROT_READ|PROT_WRITE、MAP_PRIVE|MAP_FIXED|MAP_DENYWRITE、3、 0x3000)= 0xb0
    关闭(3) = 0
    open ("/usr/lib/libnl-3.so.200、O_RDONLY|O_CLOEXEC)= 3
    读(3、"\177ELF\1\1\1\1\1\1\0\0\0\0\0\3\0 (\0\1\0\0\0\0\210\\0\0004\0\0\0\0\0\0\0\0..."、512)= 512
    fstat64 (3、{st_mode=s_IFREG|0755、st_size=94832、...}) = 0
    mmap2 (NULL、159128、PROT_READ|PROT_EXEC、MAP_PRIVE|MAP_DENYWRITE、3、 0)= 0xb6f35000
    mprotect (bbbb6f4b000、65536、PROT_NONE)= 0
    mmap2 (bbb6f5b000、4096、PROT_READ|PROT_WRITE、MAP_PRIVE|MAP_FIXED|MAP_DENYWRITE、3、 0x16000)= 0x0
    关闭(3) = 0
    open ("/lib/tls/v7l/neon/vfp/libc.so.6、O_RDONLY|O_CLOEXEC)=-1 ENOENT (无此类文件或目录)
    stat64 ("/lib/tls/v7l/neon/vfp、0xbece56e0)=-1 ENOENT (无此类文件或目录)
    open ("/lib/tls/v7l/neon/libc.so.6、O_RDONLY|O_CLOEXEC)=-1 ENOENT (无此类文件或目录)
    stat64 ("/lib/tls/v7l/neon、0xbece56e0)=-1 ENOENT (无此类文件或目录)
    open ("/lib/tls/v7l/vfp/libc.so.6、O_RDONLY|O_CLOEXEC)=-1 ENOENT (无此类文件或目录)
    stat64 ("/lib/tls/v7l/vfp、0xbece56e0)=-1 ENOENT (无此类文件或目录)
    open ("/lib/tls/v7l/libc.so.6、O_RDONLY|O_CLOEXEC)=-1 ENOENT (无此类文件或目录)
    stat64 ("/lib/tls/v7l、0xbece56e0) =-1 ENOENT (无此类文件或目录)
    open ("/lib/tls/neon/vfp/libc.so.6、O_RDONLY|O_CLOEXEC)=-1 ENOENT (无此类文件或目录)
    stat64 ("/lib/tls/neon/vfp、0xbece56e0)=-1 ENOENT (无此类文件或目录)
    open ("/lib/tls/neon/libc.so.6、O_RDONLY|O_CLOEXEC)=-1 ENOENT (无此类文件或目录)
    stat64 ("/lib/tls/neon、0xbece56e0) =-1 ENOENT (无此类文件或目录)
    open ("/lib/tls/vfp/libc.so.6、O_RDONLY|O_CLOEXEC)=-1 ENOENT (无此类文件或目录)
    stat64 ("/lib/tls/vfp、0xbece56e0) =-1 ENOENT (无此类文件或目录)
    open ("/lib/tls/libc.so.6、O_RDONLY|O_CLOEXEC)=-1 ENOENT (无此类文件或目录)
    stat64 ("/lib/tls、0xbece56e0) =-1 ENOENT (无此类文件或目录)
    open ("/lib/v7l/neon/vfp/libc.so.6、O_RDONLY|O_CLOEXEC)=-1 ENOENT (无此类文件或目录)
    stat64 ("/lib/v7l/neon/vfp、0xbece56e0)=-1 ENOENT (无此类文件或目录)
    open ("/lib/v7l/neon/libc.so.6、O_RDONLY|O_CLOEXEC)=-1 ENOENT (无此类文件或目录)
    stat64 ("/lib/v7l/neon、0xbece56e0) =-1 ENOENT (无此类文件或目录)
    open ("/lib/v7l/vfp/libc.so.6、O_RDONLY|O_CLOEXEC)=-1 ENOENT (无此类文件或目录)
    stat64 ("/lib/v7l/vfp、0xbece56e0) =-1 ENOENT (无此类文件或目录)
    open ("/lib/v7l/libc.so.6、O_RDONLY|O_CLOEXEC)=-1 ENOENT (无此类文件或目录)
    stat64 ("/lib/v7l、0xbece56e0) =-1 ENOENT (无此类文件或目录)
    open ("/lib/neon/vfp/libc.so.6、O_RDONLY|O_CLOEXEC)=-1 ENOENT (无此类文件或目录)
    stat64 ("/lib/neon/vfp、0xbece56e0) =-1 ENOENT (无此类文件或目录)
    open ("/lib/neon/libc.so.6、O_RDONLY|O_CLOEXEC)=-1 ENOENT (无此类文件或目录)
    stat64 ("/lib/neon、0xbece56e0) =-1 ENOENT (无此类文件或目录)
    open ("/lib/vfp/libc.so.6、O_RDONLY|O_CLOEXEC)=-1 ENOENT (无此类文件或目录)
    stat64 ("/lib/vfp、0xbece56e0) =-1 ENOENT (无此类文件或目录)
    open ("/lib/libc.so.6、O_RDONLY|O_CLOEXEC)= 3
    读取(3、"\177ELF\1\1\1\1\1\1\0\0\0\0\0\3\0 (\0\1\0\0\0\0\0\0\254n\1\0004\0\0\0\0\0\0\0\0...512)= 512
    fstat64 (3、{st_mode=s_IFREG|0755、st_size=1214084、...}) = 0
    mmap2 (NULL、1283440、PROT_READ|PROT_EXEC、MAP_PRIVATE|MAP_DENYWRITE、3、 0)= 0xb6dfb000
    mprotect (bb6f20000、61440、PROT_NONE)= 0
    mmap2 (bb6f2f000、12288、PROT_READ|PROT_WRITE、MAP_PRIVE|MAP_FIXED|MAP_DENYWRITE、3、 0x124000)= 0
    mmap2 (bb6f32000、9584、PROT_READ|PROT_WRITE、MAP_PRIVED|MAP_FIXED|MAP_ANonymous、-1、 0)= 0xb6f320
    关闭(3) = 0
    open ("/lib/libpthread.so.0、O_RDONLY|O_CLOEXEC)= 3
    读取(3、"\177ELF\1\1\1\1\1\1\3\0\0\0\0\0\3\0 (\0\1\0\0\0\24I\0\0004\0\0\0\0\0\0\0\0\0\0\0...512)= 512
    fstat64 (3、{st_mode=s_IFREG|0755、st_size=92692、...}) = 0
    mmap2 (NULL、4096、PROT_READ|PROT_WRITE、MAP_PRIVE|MAP_ANGATE、-1、 0)= 0xb6f9a000
    mmap2 (NULL、164428、PROT_READ|PROT_EXEC、MAP_PRIVE|MAP_DENYWRITE、3、 0)= 0xb6dd2000
    mprotect (bb6de7000、65536、PROT_NONE)= 0
    mmap2 (bid6df7000、8192、PROT_READ|PROT_WRITE、MAP_PRIVE|MAP_FIXED|MAP_DENYWRITE、3、 0x15000)= 0x0
    mmap2 (bid6df9000、4684、PROT_READ|PROT_WRITE、MAP_PRIVED|MAP_FIXED|MAP_ANonymous、-1、 0)= 0xb6df90
    关闭(3) = 0
    open ("/lib/libm.so.6、O_RDONLY|O_CLOEXEC)= 3
    读取(3、"\177ELF\1\1\1\1\1\1\0\0\0\0\0\0\3\0 (\0\1\0\0\0\0000<\0\0004\0\0\0\0\0\0\0..."、512)= 512
    fstat64 (3、{st_mode=s_IFREG|0755、st_size=447968、...}) = 0
    mmap2 (NULL、512124、PROT_READ|PROT_EXEC、MAP_PRIVE|MAP_DENYWRITE、3、 0)= 0xb6d54000
    mprotect (bb6dc1000、61440、PROT_NONE)= 0
    mmap2 (bb6dd0000、8192、PROT_READ|PROT_WRITE、MAP_PRIVE|MAP_FIXED|MAP_DENYWRITE、3、 0x6c000)= 0x0
    关闭(3) = 0
    mmap2 (NULL、4096、PROT_READ|PROT_WRITE、MAP_PRIVE|MAP_ANGATE、-1、 0)= 0xb6f99000
    Set_TLS (bb6f994c0、bb6f99b98、bb6fa0050、bb6f994c0、b6fa0050)= 0
    mprotect (bb6f2f000、8192、PROT_Read)= 0
    mprotect (bb6dd0000、4096、PROT_Read)= 0
    mprotect (bb6df7000、4096、PROT_Read)= 0
    mprotect (bb6f9f000、4096、PROT_Read)= 0
    munmap (bbb6f9b000、10170) = 0
    SET_tid_address (bb6f99068) = 19381
    SET_VITICE_LIST (0xb6f99070、12) = 0
    rt_sigaction (SIGRTMIN、{b6dd622c、[]、SA_Restorer|SA_SIGINFO、b6e27a70}、 空、8)= 0
    rt_sigaction (SIGRT_1、{b6dd6310、[]、SA_Restorer|SA_Restart|SA_SIGINFO、b6e27a70}、 空、8)= 0
    rt_sigprocmask (sig_unblock、[RTMIN RT_1]、NULL、8)= 0
    ugetrlimit (RLIMIT_STACK、{rlim_cur=8192*1024、rlim_max=rlim_无穷 大})= 0
    BRK (空) = 0x31000
    BRK (0x52000) = 0x52000
    open ("/proc/net/psched、O_RDONLY) = 3
    fstat64 (3、{st_mode=s_IFREG|0444、st_size=0、...}) = 0
    读取(3、"000003e8 00000040 000f4240 3b9ac"...、1024)= 36
    关闭(3) = 0
    gettimeofday ({1485443232、85666}、NULL)= 0
    套接字(PF_NetLink、SOCK_RAW|SOCK_CLOEXEC、NetLink_generic)= 3.
    setsockopt (3、SOL_Socket、SO_SNDBUF、[32768]、4)= 0
    setsockopt (3、SOL_Socket、SO_RCVBUF、[32768]、4)= 0
    gettimeofday ({1485443232、90723}、NULL)= 0
    BIND (3、{sa_family=AF_NetLink、pid=1317030837、groups=00000000}、12)= 0
    getsockname (3、{sa_family=AF_NetLink、pid=1317030837、groups=00000000}、[12])= 0
    setsockopt (3、SOL_Socket、SO_SNDBUF、[8192]、4)= 0
    setsockopt (3、SOL_Socket、SO_RCVBUF、[8192]、4)= 0
    sendmsg (3、{msg_name (12)={sa_family=AF_NetLink、pid=0、groups=00000000}、msg_IOV (1)=[{"\0\0\20\0T
    [11342.836965]------ [在此处剪切]-----
    [11342.841908]警告:CPU:0 PID:19378 at /opt/work/localArtifactory/tmp/work-shared/jcimity335x)
    [11342.861336]链接的模块:XT_NAT XT_tcpudep iptable_NAT NF_conntrack_IPv4 NF_desfrag_IPv4 NF_o
    [11342.880368] CPU:0 PID:19378 Comm:iw 被污染:g W 4.1.18-gd749a0d84d #1
    [11342.888653]硬件名称:通用 AM33XX (平展器件树)
    [11342.895027]回溯:
    [11342.8977607][ ](dump_backtrace)从[ ](show_stack+0x18/0x1c)
    [11342.905529] R6:bf17c5f8 R5:00000009 R4:00000000 R3:00000000
    [11342.911476][ ](show_stack)从[ ](dump_stack+0x20/0x28)
    [11342.919057][ ](dump_stack)从[ ](warn_slESpath_common+0x80/bb8)
    [11342.927528][ ](warn_slowpath_common)、来自[ ](WARN_RASPEK_NULL_0x24/0x2C)
    [11342.936727] R8:000001f4 r7:dc96cb40 R6:c0815b50 R5:0000012b R4:ddde4b80
    [11342.943813][ ](warn_slowpath_null)、来自[ ](wl12xx_queue_recovery_work.part)
    [11342.955063][ ](wl12xx_queue_recovery_work.part.9 [wlcore])从[ ](wl12xx_)
    [11342.967791] R4:ddde4b80 R3:00000002
    [11342.971588][ ](wl12xx_queue_recovery_work [wlcore])、来自[ ](wlcore_cmd_sen)
    [11342.983664][ ](wlcore_cmd_send_failsafe [wlcore])、来自[ ](wl1271_cmd_inter)
    [11342.995214] R10:00000000 R9:dccdad7c R8:00000000 r7:ddde4b80 R6:0000001a R5:00000014
    [11343.003430] R4:00000000
    [11343.006159][ ](wl1271_cmd_interrogate [wlcore])从[ ](wlcore_acx_average)
    [11343.017619] r7:dd949c6c r6:ddc5d847 r5:ddde4b80 r4:dc96cb40
    [11343.023628][ ](wlcore_acx_averal_RSSI [wlcore])、来自[ ](wlcore_op_sta_sta)
    [11343.035266] r7:dd949b70 r6:ddc5d900 r5:ddde4bb8 r4:ddde4b80
    [11343.041348][ ](wlcore_op_sta_statistics [wlcore])、来自[ ](sta_set_sinfo+0x)
    [11343.052360] r7:dd949460 R6:ddde43a0 R5:dccda800 R4:ddc5d900
    [11343.058403][ ](sta_set_sinfo [mac80211])、来自[ ](ieee80211_dump_station)
    [11343.069323] R10:00000000 R9:00000002 R8:dce9da00 r7:00000000 R6:ddc5d8fa R5:00000000
    [11343.077542] R4:ddde4780
    [11343.080413][ ](ieee80211_dump_station [mac80211])、来自[ ](nl80211_dump_sta)
    [11343.092075] r7:ddc5d8fa r6:dccbb5d0 r5:ddc5d900 r4:00000000
    [11343.098110][ ](nl80211_dump_station [cfg80211])从[ ](genl_lock_dumpIT+0)
    [11343.108125] R10:00000000 R9:00000014 R8:00004000 r7:bf03adcc R6:dce9da00 R5:dccbb5d0
    [11343.116343] R4:c083b98c
    [11343.118996][ ](genl_lock_dumpit)、来自[ ](netlink_dump+0xec/0x258)
    [11343.127370] r7:dccbb5d0 r6:00000f40 r5:dce9da00 r4:dccbb400
    [11343.133323][ ](netlink_dump)从[ ](__netlink_dump_start+0x120/0x164)
    [11343.142150] R8:dccbb5d0 r7:dce4d200 R6:ddc5dcfc R5:dcc431c0 R4:dccbb400
    [11343.149180][ ](__netlink_dump_start)从[ ](genl_rcv_msg+0x2ec/0x3a0)
    [11343.158007] R8:00000000 r7:bf03adcc R6:dce4d200 R5:dcc431c0 R4:bf03feac R3:ddc5dcfc
    [11343.166142][ ](genl_rcv_msg)、来自[ ](netlink_rcv_skb+0xa8/0xc4)
    [11343.174334] R10:00000000 R9:00000000 R8:00000000 r7:dcc431c0 R6:dcc431c0 R5:c050ef78
    [11343.182546] R4:dce4d200
    [11343.185199][ ](netlink_rcv_skb)、来自[ ](genl_rcv+0x28/0x3c)
    [11343.193029] R6:dccbb400 R5:dcc431c0 R4:c083b9f0 R3:c050ef3c
    [11343.198969][ ](genl_rcv)、来自[ ](netlink_unicast+0x168/0x1ec)
    [11343.206979] R5:0000001c R4:dda41c00
    [11343.210728][ ](netlink_unicast)来自[ ](netlink_sendmsg+0x2f0/0x368)
    [11343.219375] R8:0000001c r7:00000008 R6:dccbb400 R5:00000000 R4:ddc5df4c
    [11343.226433][ ](netlink_sendmsg)、来自[ ](SOCK_sendmsg+0x1c/0x2C)
    [11343.234627] R10:00000000 R9:ddc5de30 R8:00000000 r7:dd1aeac0 R6:00000000 R5:00000000
    [11343.242844] R4:ddc5df4c
    [11343.24549][ ](sock_sendmsg)、来自[ ](__sys_sendmsg+0x1d4/0x1dc)
    [11343.253791][ ](__sys_sendmsg)、来自[ ](_sys_sendmsg+0x44/0x74)
    [11343.261984] R9:ddc5c000 R8:c00160a8 r7:00000128 R6:be9f1ba4 R5:00000000 R4:dd1aeac0
    [11343.270110][ ](_sys_sendmsg)、来自[ ](sys_sendmsg+0x10/0x14)
    [11343.278030] R6:000321d0 R5:00031110 R4:00031080
    [11343.282897][ ](sys_sendmsg)从[ ](RET_FAST_SYSCALL+0x0/0x3c)
    [11343.290988]--[结束线迹43bb13648348eaac ]--
    [11343.295842] wlcore:错误询问命令失败
    [11343.301027] wlcore:警告 acx 漫游统计失败:-110
    [11343.309808] wlcore:正在进行硬件恢复。 固件版本:版本6.5.7.0.49
    )= 32
    recvmsg (3、{msg_name (12)={sa_family=AF_NetLink、pid=0、groups=00000000}、msg_IOV (1)=[{"\300\7\0\0\26
    = 1984年
    recvmsg (3、{msg_name (12)={sa_family=AF_N[11343.345387] wlcore:down
    ETLINK、pid=0、groups=00000000}、msg_IOV (1)=[{"$[11343.351723] wlcore:关闭
    \0\0\2\0\0\240\20\212X\265K\200N\0\0\0\0\0\0\20\5\240[11343.360309] ieee80211 phy0:Hardd
    \20\212X"...、16384}]、msg_controllen=0、msg_flags=0}、0)= 36
    ACCESS ("/proc/net、R_OK) = 0
    ACCESS ("/proc/net/unix、R_OK) = 0
    套接字(PF_LOCAL、SOCK_DGRAM|SOCK_CLOEXEC、0)= 4
    ioctl (4、SIOCGIFINDEX、{IFR_NAME="wlan0"、})= 0
    关闭(4) = 0
    套接字(PF_LOCAL、SOCK_DGRAM|SOCK_CLOEXEC、0)= 4
    ioctl (4、SIOCGIFINDEX、{IFR_NAME="wlan0"、})= 0
    关闭(4) = 0
    sendmsg (3、{msg_name (12)={sa_family=AF_NetLink、pid=0、groups=00000000}、msg_IOV (1)=[{"\34\0\0\258
    recvmsg (3、{msg_name (12)={sa_family=AF_NetLink、pid=0、groups=00000000}、msg_IOV (1)=[{"|\4\0\25\08
    套接字(PF_LOCAL、SOCK_DGRAM|SOCK_CLOEXEC、0)= 4
    ioctl (4、SIOCGIFNAME、{IFR_index=4、IFR_NAME="wlan0"})= 0
    关闭(4) = 0
    fstat64 (1、{st_mode=s_IFchr|0600、st_rdev=makedev (250、0)、...}) = 0
    ioctl (1、TCGETS、{B115200 opost isig icanon echo ...}) = 0
    写入(1、"Station c0:63:94:91:A8:47 (在 WL 上)..."、37Station c0:63:94:91:A8:47 (在 wlan0上)
    )= 37
    写入(1、"保持活动时间:\t14480 ms\n"、25 无效时间:14480ms
    )= 25
    写入(1、"\TRx 字节:\t3491\n"、16 RX 字节: 3491
    ) = 16
    写入(1、"\TRx 数据包:\t35\n"、16 RX 数据包: 35.
    ) = 16
    写入(1、"\ttx 字节:\t612\n"、15 TX 字节: 612.
    ) = 15
    写入(1、"\ttx 数据包:\t8\n"、15. TX 数据包: 8.
    ) = 15
    写入(1、"\ttx 重试:\t0\n"、15 TX 重试次数: 0
    ) = 15
    写入(1、"\ttx 失败:\t1\n"、14 TX 失败: 1
    ) = 14
    写入(1、"\tbeacon loss:\t0\n"、16 信标丢失:0
    ) = 16
    写入(1、"\TRx drop MISC:\t0\n"、17 RX 压降 MISC:0
    )= 17
    写入(1、"\t 信号:\t-50 dBm\n"、19信号: -50dBm
    )= 19
    写入(1、"\t 信号平均值:\t-50 dBm\n"、21信号平均值: -50dBm
    )= 21
    写入(1、"\ttx 位速率:\T5.5 MBit/s\n"、24 TX 比特率: 5.5 MBIT/s
    )= 24
    写入(1、"\TRx 位速率:\t65.0 MBit/s MCS 7\n"、31 RX 比特率: 65.0 MBIT/s MCS 7.
    )= 31
    写入(1、"已授权:\tyes\n"、17 授权: 是的
    )= 17
    写入(1、"已验证:\tyes\n"、20已验证:是
    )= 20
    写入(1、"已关联:\tyes\n"、17 相关: 是的
    )= 17
    写入(1、"\tPreamble:\tshort\n"、17 前导码: 短整型
    )= 17
    写入(1、"\tWMM/WME:\tyes\n"、14 WMM/WME: 是的
    ) = 14
    写入(1、"\tMFP:\t\tTNO\n"、10 MFP: 否
    ) = 10
    写入(1、"\tTDLS peer:\TNO\n"、15 TDLS 对等器件: 否
    ) = 15
    写入(1、"\tDTIM 周期:\t2\n"、16 DTIM 周期:2.
    ) = 16
    写入(1、"\tbeacon interval:100\n"、21信标间隔:100
    )= 21
    写入(1、"\tshort slot time:yes\n"、21 short slot time:yes
    )= 21
    写入(1、"连接时间:\t42秒\n"、28连接时间:42秒
    )= 28
    套接字(PF_LOCAL、SOCK_DGRAM|SOCK_CLOEXEC、0)= 4
    ioctl (4、SIOCGIFNAME、{IFR_index=4、IFR_NAME="wlan0"})= 0
    关闭(4) = 0
    写入(1、"工作站2c:59:8a:43:77:38 (在 WL 上)..."、37工作站2c:59:8a:43:77:38 (在 wlan0上)
    )= 37
    写入(1、"保持活动时间:\t5980 ms\n"、24 无效时间:5980ms
    )= 24
    写入(1、"\TRx 字节:\t2185\n"、16 RX 字节: 2185
    ) = 16
    写入(1、"\TRx 数据包:\T16\n"、16 RX 数据包: 16.
    ) = 16
    写入(1、"\tx 字节:\t424\n"、15 TX 字节: 424
    ) = 15
    写入(1、"\ttx 数据包:\t3\n"、15. TX 数据包: 3.
    ) = 15
    写入(1、"\ttx 重试:\t0\n"、15 TX 重试次数: 0
    ) = 15
    写入(1、"\ttx 失败:\t0\n"、14 TX 失败: 0
    ) = 14
    写入(1、"\tbeacon loss:\t0\n"、16 信标丢失:0
    ) = 16
    写入(1、"\TRx drop MISC:\t0\n"、17 RX 压降 MISC:0
    )= 17
    写入(1、"\t 信号:\t-50 dBm\n"、19信号: -50dBm
    )= 19
    写入(1、"\t 信号平均值:\t-49 dBm\n"、21信号平均值: -49dBm
    )= 21
    写入(1、"\ttx 位速率:\t1.0 MBit/s\n"、24 TX 比特率: 1.0MBIT/s
    )= 24
    写入(1、"\TRx 位速率:\t1.0 MBit/s\n"、24 RX 比特率: 1.0MBIT/s
    )= 24
    写入(1、"已授权:\tyes\n"、17 授权: 是的
    )= 17
    写入(1、"已验证:\tyes\n"、20已验证:是
    )= 20
    写入(1、"已关联:\tyes\n"、17 相关: 是的
    )= 17
    写入(1、"\tPreamble:\tlong\n"、16 前导码: 长
    ) = 16
    写入(1、"\tWMM/WME:\tyes\n"、14 WMM/WME: 是的
    ) = 14
    写入(1、"\tMFP:\t\tTNO\n"、10 MFP: 否
    ) = 10
    写入(1、"\tTDLS peer:\TNO\n"、15 TDLS 对等器件: 否
    ) = 15
    写入(1、"\tDTIM 周期:\t2\n"、16 DTIM 周期:2.
    ) = 16
    写入(1、"\tbeacon interval:100\n"、21信标间隔:100
    )= 21
    写入(1、"\tshort slot time:yes\n"、21 short slot time:yes
    )= 21
    写入(1、"连接时间:\t11秒\n"、28连接时间:11秒
    )= 28
    recvmsg (3、{msg_name (12)={sa_family=AF_NetLink、pid=0、groups=00000000}、msg_IOV (1)=[{"\24\0\0\3\0
    关闭(3) = 0
    EXIT_group (0) =?
    ++退出,0 ++
    root@map:~#[11343.845253] wlcore:固件已启动(版本6.5.7.0.49)
    [11352.561913] wlcore:错误命令完成超时
    [11352.56696963]------ [在此处剪切]-----
    [11352.571906]警告:CPU:0 PID:1309、网址为/opt/work/localArtifactory/tmp/work-shared/jcimity335x)
    [11352.591307]链接到:XT_NAT XT_tcpudep iptable_NAT NF_conntrack_IPv4 NF_desfrag_IPv4 NF_o 的模块
    [11352.610394] CPU:0 PID:1309 Comm:hostapd 被污染:g W 4.1.18-gd749a0d84d #1
    [11352.619051]硬件名称:通用 AM33XX (平展器件树)
    [11352.625430]背迹:
    [11352.628009][ ](dump_backtrace)从[ ](show_stack+0x18/0x1c)
    [11352.635933] R6:bf17c5f8 R5:00000009 R4:00000000 R3:00000000
    [11352.641890][ ](show_stack)从[ ](dump_stack+0x20/0x28)
    [11352.649448][ ](dump_stack)从[ ](warn_slESpath_common+0x80/bb8)
    [11352.657922][ ](warn_slowpath_common)、来自[ ](WARN_RASPEK_NULL_0x24/0x2C)
    [11352.667124] R8:000001f4 r7:dcf5a240 R6:c0815b50 R5:0000012c R4:ddde4b80
    [11352.674213][ ](warn_slowpath_null)、来自[ ](wl12xx_queue_recovery_work.part)
    [11352.685464][ ](wl12xx_queue_recovery_work.part.9 [wlcore])从[ ](wl12xx_)
    [11352.698194] R4:ddde4b80 R3:00000002
    [11352.702004][ ](wl12xx_queue_recovery_work [wlcore])、来自[ ](wlcore_cmd_sen)
    [11352.714123][ ](wlcore_cmd_send_failsafe [wlcore])、来自[ ](wl1271_cmd_inter)
    [11352.725684] R10:degaa800 R9:dccda57c R8:00000000 r7:ddde4b80 R6:0000001A R5:00000014
    [11352.733902] R4:00000000
    [11352.736633][ ](wl1271_cmd_interrogate [wlcore])从[ ](wlcore_acx_average)
    [11352.748093] r7:dd949c6c r6:dcbb58a7 r5:ddde4b80 r4:dcf5a240
    [11352.754105][ ](wlcore_acx_averal_RSSI [wlcore])、来自[ ](wlcore_op_sta_sta)
    [11352.765745] r7:dd949b70 r6:dcbb5920 r5:ddde4bb8 r4:ddde4b80
    [11352.771824][ ](wlcore_op_sta_statistics [wlcore])、来自[ ](sta_set_sinfo+0x)
    [11352.782840] r7:dd949460 R6:ddde43a0 R5:dccda000 R4:dcbb5920
    [11352.788847][ ](sta_set_sinfo [mac80211])、来自[ ](__sta_info_destroation_part2+)
    [11352.800039] R10:degaa800 R9:00000014 R8:00000000 r7:bf03ae08 R6:dd949460 R5:ddde43a0
    [11352.808253] R4:dccda000
    [11352.810983][ ](__sta_info_destination_part2 [mac80211])从[ ](__sta_info_DES)
    [11352.822548] r7:bf03ae08 r6:dd949000 r5:dccda000 r4:00000000
    [11352.828559][ ](__sta_info_destroy [mac80211])从[ ](sta_info_destroation_add)
    [11352.840202] R5:dce4d220 R4:dd949460
    [11352.844063][ ](sta_info_destroy_addr_BSS [mac80211])、从[ ](ieee80211_del)
    [11352.855975] R5:dcbb5cfc R4:dce4d220
    [11352.859911] ](ieee80211_del_station [mac80211])、来自[ ](nl80211_del_stati)
    [11352.871376] R4:ddde4000 R3:bf0c273c
    [11352.875202][ ](nl80211_del_station [cfg80211])从[ ](genl_rcv_msg+0x234/)
    [11352.884941] R6:dce4d200 R5:dce9dac0 R4:bf03feac
    [11352.889785][ ](genl_rcv_msg)、来自[ ](netlink_rcv_skb+0xa8/0xc4)
    [11352.8997975] R10:00000000 R9:00000000 R8:00000000 r7:dce9dac0 R6:dce9dac0 R5:c050ef78
    [11352.906303] R4:dce4d200
    [11352.908961][ ](netlink_rcv_skb)、来自[ ](genl_rcv+0x28/0x3c)
    [11352.916794] R6:dde6fc00 R5:dce9dac0 R4:c083b9f0 R3:c050ef3c
    [11352.922742][ ](genl_rcv)、来自[ ](netlink_unicast+0x168/0x1ec)
    [11352.930738] R5:00000028 R4:dda41c00
    [11352.934497] ](netlink_unicast)来自[ ](netlink_sendmsg+0x2f0/0x368)
    [11352.943139] R8:00000028 r7:00000008 R6:dde6fc00 R5:00000000 R4:dcbb5f4c
    [11352.950173][ ](netlink_sendmsg)、来自[ ](SOCK_sendmsg+0x1c/0x2C)
    [11352.958362] R10:00000000 R9:dcbb5e30 R8:00000000 r7:dd1270c0 R6:00000000 R5:00000000
    [11352.966580] R4:dcbb5f4c
    [11352.969233][ ](sock_sendmsg)、来自[ ](__sys_sendmsg+0x1d4/0x1dc)
    [11352.977522][ ](__sys_sendmsg)、来自[ ](_sys_sendmsg+0x44/0x74)
    [11352.985711] R9:dcbb4000 R8:c00160a8 r7:00000128 R6:bedc6f54 R5:00000000 R4:dd1270c0
    [11352.993839][ ](_sys_sendmsg)、来自[ ](sys_sendmsg+0x10/0x14)
    [11353.001741] R6:000c58c0 R5:000ce248 R4:000c5938
    [11353.006606][ ](sys_sendmsg)从[ ](RET_FAST_SYSCALL+0x0/0x3c)
    [11353.014707]--[结束线迹43bb13648348ea]--
    [11353.019550] wlcore:错误询问命令失败
    [11353.024749] wlcore:警告 acx 漫游统计信息失败:-110
    [11353.033555] wlcore:正在进行硬件恢复。 固件版本:版本6.5.7.0.49
    [11353.042622] wlcore:PC:0x89e4、HIN_STS:0x00000009计数:7
    [11353.049544] wlcore:关闭
    [11353.052294] wlcore:关闭
    [11353.056568] ieee80211 phy0:请求硬件重新启动
    [11353.5052322] wlcore:固件已启动(版本6.5.7.0.49)

    /***带 STRT 数据的转储结束***/

    /***没有 strace 数据的转储开始***/

    root@map:~# iw wlan0 station dump
    [11602.051908] wlcore:错误命令完成超时
    [11602.056956]------ [在此处剪切]-----
    [11602.061899]警告:CPU:0 PID:19438、位于/opt/work/localArtifactory/tmp/work-shared/jcimity335x)
    [11602.01206]链接的模块:XT_NAT XT_tcpudep iptable_NAT NF_conntrack_IPv4 NF_desfrag_IPv4 NF_o
    [11602.100219] CPU:0 PID:19438 Comm:iw 被污染:g W 4.1.18-gd749a0d84d #1
    [11602.108505]硬件名称:通用 AM33XX (平展设备树)
    [11602.114884]回溯:
    [11602.117465][ ](dump_backtrace)从[ ](show_stack+0x18/0x1c)
    [11602.125386] R6:bf17c5f8 R5:00000009 R4:00000000 R3:00000000
    [11602.1332][ ](show_stack)从[ ](dump_stack+0x20/0x28)
    [11602.138905][ ](dump_stack)从[ ](warn_slESpath_common+0x80/bb8)
    [11602.147378][ ](warn_slowpath_common)、来自[ ](WARN_RASPEK_NULL_0x24/0x2C)
    [11602.156578] R8:000001f4 r7:dcf5a140 R6:c0815b50 R5:0000012c R4:ddde4b80
    [11602.163659][ ](warn_slowpath_null)、来自[ ](wl12xx_queue_recovery_work.part)
    [11602.174911] ](wl12xx_queue_recovery_work.part.9 [wlcore])从[ ](wl12xx_)
    [11602.187641] R4:ddde4b80 R3:00000002
    [11602.191440][ ](wl12xx_queue_recovery_work [wlcore])、来自[ ](wlcore_cmd_sen)
    [11602.203516][ ](wlcore_cmd_send_failsafe [wlcore])、来自[ ](wl1271_cmd_inter)
    [11602.215072] R10:00000000 R9:dccdad7c R8:00000000 r7:ddde4b80 R6:0000001a R5:00000014
    [11602.223455] R4:00000000
    [11602.226195][ ](wl1271_cmd_interrogate [wlcore])从[ ](wlcore_acx_average)
    [11602.237660] r7:dd949c6c r6:dccbf847 r5:ddde4b80 r4:dcf5a140
    [11602.24366][ ](wlcore_acx_averal_RSSI [wlcore])、来自[ ](wlcore_op_sta_sta)
    [11602.255317] r7:dd949b70 r6:dccbf900 r5:ddde4bb8 r4:ddde4b80
    [11602.261398][ ](wlcore_op_sta_statistics [wlcore])、来自[ ](sta_set_sinfo+0x)
    [11602.272412] r7:dd949460 R6:ddde43a0 R5:dccda800 R4:dccbf900
    [11602.278454][ ](sta_set_sinfo [mac80211])、来自[ ](ieee80211_dump_station)
    [11602.289375] R10:00000000 R9:00000002 R8:dcf7de80 r7:00000000 R6:dccbf8fa R5:00000000
    [11602.297601] R4:ddde4780
    [11602.300473][ ](ieee80211_dump_station [mac80211])、来自[ ](nl80211_dump_sta)
    [11602.312128] r7:dccbf8fa R6:dcc365d0 R5:dccbf900 R4:00000000
    [11602.318147] ](nl80211_dump_station [cfg80211])从[ ](genl_lock_dumpIT+0)
    [11602.328162] R10:00000000 R9:00000014 R8:00004000 r7:bf03adcc R6:dcf7de80 R5:dcc365d0
    [11602.336383] R4:c083b98c
    [11602.339039][ ](genl_lock_dumpit)、来自[ ](netlink_dump+0xec/0x258)
    [11602.347415] r7:dcc365d0 R6:00000f40 R5:dcf7de80 R4:dcc36400
    [11602.353365][ ](netlink_dump)从[ ](__netlink_dump_start+0x120/0x164)
    [11602.362188] R8:dcc365d0 r7:dcebaf00 R6:dccbfcfc R5:dcf7dd00 R4:dcc36400
    [11602.369217][ ](__netlink_dump_start)从[ ](genl_rcv_msg+0x2ec/0x3a0)
    [11602.378043] R8:00000000 r7:bf03adcc R6:dcebaf00 R5:dcf7dd00 R4:bf03feac R3:dccbfcfc
    [11602.386176][ ](genl_rcv_msg)、来自[ ](netlink_rcv_skb+0xa8/0xc4)
    [11602.394367] R10:00000000 R9:00000000 R8:00000000 r7:dcf7dd00 R6:dcf7dd00 R5:c050ef78
    [11602.402585] R4:dcebaf00
    [11602.405238][ ](netlink_rcv_skb)、来自[ ](genl_rcv+0x28/0x3c)
    [11602.413065] R6:dcc36400 R5:dcf7dd00 R4:c083b9f0 R3:c050ef3c
    [11602.419001][ ](genl_rcv)、来自[ ](netlink_unicast+0x168/0x1ec)
    [11602.427010] R5:0000001c R4:dda41c00
    [11602.430758][ ](netlink_unicast)来自[ ](netlink_sendmsg+0x2f0/0x368)
    [11602.439406] R8:0000001c r7:00000008 R6:dcc36400 R5:00000000 R4:dccbff4c
    [11602.446463][ ](netlink_sendmsg)、来自[ ](SOCK_sendmsg+0x1c/0x2C)
    [11602.45465] R10:00000000 R9:dccbfe30 R8:00000000 r7:dd36a200 R6:00000000 R5:00000000
    [11602.462880] R4:dccbff4c
    [11602.465532][ ](sock_sendmsg)、来自[ ](__sys_sendmsg+0x1d4/0x1dc)
    [11602.473822][ ](__sys_sendmsg)、来自[ ](_sys_sendmsg+0x44/0x74)
    [11602.482014] R9:dccbe000 R8:c00160a8 r7:00000128 R6:befbc4 R5:00000000 R4:dd36a200
    [11602.490137][ ](_sys_sendmsg)、来自[ ](sys_sendmsg+0x10/0x14)
    [11602.498055] R6:000321d0 R5:00031110 R4:00031080
    [11602.502919][ ](sys_sendmsg)从[ ](RET_FAST_SYSCALL+0x0/0x3c)
    [11602.511008]-[结束线迹43bb13648348eab6 ]---
    [11602.515857] wlcore:错误询问命令失败
    [11602.521042] wlcore:警告 acx 漫游统计信息失败:-110
    [11602.529120] wlcore:正在进行硬件恢复。 固件版本:版本6.5.7.0.49
    [11602.537955] wlcore:PC:0x89e4、HINT_STS:0x00000001计数:16
    [11602.544895] wlcore:关闭
    [11602.547567] wlcore:关闭
    [11602.551804] ieee80211 phy0:已请求硬件重新启动
    站 c0:63:94:91:A8:47 (在 wlan0上)
    非活动时间:18860ms
    RX 字节: 4887
    RX 数据包: 54
    TX 字节: 1472.
    TX 数据包: 20.
    TX 重试次数: 0
    TX 失败: 3.
    信标丢失:0
    RX 压降 MISC:2.
    信号: -50dBm
    信号平均值: -50dBm
    TX 比特率: 54.0 MBIT/s
    RX 比特率: 65.0 MBIT/s MCS 7.
    授权: 是的
    已验证:是
    相关: 是的
    前导码: 短整型
    WMM/WME: 是的
    MFP: 否
    TDLS 对等器件: 否
    DTIM 周期:2.
    信标间隔:100
    时隙时间短:是
    连接时间:301秒
    root@map:~#[11602.995284] wlcore:固件已启动(版本6.5.7.0.49)

    /***没有 strace 数据的转储结束***/
  • 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。
    玛格丽塔、您是否有办法在您建议的论坛上引用此活动而无需重新输入所有数据? 我四处查看了移动或链接功能、从而在两个论坛上都看到了它?

    谢谢、

    标记
  • 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。
    Eyal、

    我们仍然看到6.5.7.0.49的问题。 它的行为似乎更好、因为当进行"iW"调用时、将返回实际数据。 堆栈跟踪会继续转储、看起来不太频繁。 作为调试的一部分、我还更新到了最新的 iw、4.9。 但问题相同。 似乎触发崩溃的事件是询问 acx 统计请求失败。

    我有两个转储文件供您审阅;一个包含 strace 数据、另一个不包含。 查看下面的内容、您将看到 iw 数据已填充。

    谢谢你

    标记

    /***从 STRT 数据开始转储***/

    root@map:~# strace iw wlan0 station dump
    execve ("/usr/sbin/iw、["iw"、"wlan0"、"station"、"dump"]、 [//* 13 vars */])= 0
    BRK (NULL)= 0x31000
    uname ({sysname="linux"、nodename="map"、...}) = 0
    mmap2 (NULL、4096、PROT_READ|PROT_WRITE、MAP_PRIVE|MAP_ANGATE、-1、 0)= 0xb6f9e000
    ACCESS ("/etc/ld.so.preload、R_OK)=-1 ENOENT (无此类文件或目录)
    open ("/etc/ld.so.cache、O_RDONLY|O_CLOEXEC)= 3
    fstat64 (3、{st_mode=s_IFREG|0644、st_size=10170、...}) = 0
    mmap2 (NULL、10170、PROT_READ、MAP_PRIVATE、3、 0)= 0xb6f9b000
    Close (3)= 0
    open ("/usr/lib/libnl-genl-3.so.200、O_RDONLY|O_CLOEXEC)= 3
    读(3、"\177ELF\1\1\1\1\1\1\0\0\0\0\0\0\0\3\0\0\31\0004\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0...512)= 512
    fstat64 (3、{st_mode=s_IFREG|0755、st_size=16024、...}) = 0
    mmap2 (NULL、80148、PROT_READ|PROT_EXEC、MAP_PRIVE|MAP_DENYWRITE、3、 0)= 0xb6f5c000
    mprotect (bb6f60000、61440、PROT_NONE)= 0
    mmap2 (bb6f6f000、4096、PROT_READ|PROT_WRITE、MAP_PRIVE|MAP_FIXED|MAP_DENYWRITE、3、 0x3000)= 0xb0
    Close (3)= 0
    open ("/usr/lib/libnl-3.so.200、O_RDONLY|O_CLOEXEC)= 3
    读(3、"\177ELF\1\1\1\1\1\1\0\0\0\0\0\3\0 (\0\1\0\0\0\0\210\\0\0004\0\0\0\0\0\0\0\0..."、512)= 512
    fstat64 (3、{st_mode=s_IFREG|0755、st_size=94832、...}) = 0
    mmap2 (NULL、159128、PROT_READ|PROT_EXEC、MAP_PRIVE|MAP_DENYWRITE、3、 0)= 0xb6f35000
    mprotect (bbbb6f4b000、65536、PROT_NONE)= 0
    mmap2 (bbb6f5b000、4096、PROT_READ|PROT_WRITE、MAP_PRIVE|MAP_FIXED|MAP_DENYWRITE、3、 0x16000)= 0x0
    Close (3)= 0
    open ("/lib/tls/v7l/neon/vfp/libc.so.6、O_RDONLY|O_CLOEXEC)=-1 ENOENT (无此类文件或目录)
    stat64 ("/lib/tls/v7l/neon/vfp、0xbece56e0)=-1 ENOENT (无此类文件或目录)
    open ("/lib/tls/v7l/neon/libc.so.6、O_RDONLY|O_CLOEXEC)=-1 ENOENT (无此类文件或目录)
    stat64 ("/lib/tls/v7l/neon、0xbece56e0)=-1 ENOENT (无此类文件或目录)
    open ("/lib/tls/v7l/vfp/libc.so.6、O_RDONLY|O_CLOEXEC)=-1 ENOENT (无此类文件或目录)
    stat64 ("/lib/tls/v7l/vfp、0xbece56e0)=-1 ENOENT (无此类文件或目录)
    open ("/lib/tls/v7l/libc.so.6、O_RDONLY|O_CLOEXEC)=-1 ENOENT (无此类文件或目录)
    stat64 ("/lib/tls/v7l、0xbece56e0)=-1 ENOENT (无此类文件或目录)
    open ("/lib/tls/neon/vfp/libc.so.6、O_RDONLY|O_CLOEXEC)=-1 ENOENT (无此类文件或目录)
    stat64 ("/lib/tls/neon/vfp、0xbece56e0)=-1 ENOENT (无此类文件或目录)
    open ("/lib/tls/neon/libc.so.6、O_RDONLY|O_CLOEXEC)=-1 ENOENT (无此类文件或目录)
    stat64 ("/lib/tls/neon、0xbece56e0)=-1 ENOENT (无此类文件或目录)
    open ("/lib/tls/vfp/libc.so.6、O_RDONLY|O_CLOEXEC)=-1 ENOENT (无此类文件或目录)
    stat64 ("/lib/tls/vfp、0xbece56e0)=-1 ENOENT (无此类文件或目录)
    open ("/lib/tls/libc.so.6、O_RDONLY|O_CLOEXEC)=-1 ENOENT (无此类文件或目录)
    stat64 ("/lib/tls、0xbece56e0)=-1 ENOENT (无此类文件或目录)
    open ("/lib/v7l/neon/vfp/libc.so.6、O_RDONLY|O_CLOEXEC)=-1 ENOENT (无此类文件或目录)
    stat64 ("/lib/v7l/neon/vfp、0xbece56e0)=-1 ENOENT (无此类文件或目录)
    open ("/lib/v7l/neon/libc.so.6、O_RDONLY|O_CLOEXEC)=-1 ENOENT (无此类文件或目录)
    stat64 ("/lib/v7l/neon、0xbece56e0)=-1 ENOENT (无此类文件或目录)
    open ("/lib/v7l/vfp/libc.so.6、O_RDONLY|O_CLOEXEC)=-1 ENOENT (无此类文件或目录)
    stat64 ("/lib/v7l/vfp、0xbece56e0)=-1 ENOENT (无此类文件或目录)
    open ("/lib/v7l/libc.so.6、O_RDONLY|O_CLOEXEC)=-1 ENOENT (无此类文件或目录)
    stat64 ("/lib/v7l、0xbece56e0)=-1 ENOENT (无此类文件或目录)
    open ("/lib/neon/vfp/libc.so.6、O_RDONLY|O_CLOEXEC)=-1 ENOENT (无此类文件或目录)
    stat64 ("/lib/neon/vfp、0xbece56e0)=-1 ENOENT (无此类文件或目录)
    open ("/lib/neon/libc.so.6、O_RDONLY|O_CLOEXEC)=-1 ENOENT (无此类文件或目录)
    stat64 ("/lib/neon、0xbece56e0)=-1 ENOENT (无此类文件或目录)
    open ("/lib/vfp/libc.so.6、O_RDONLY|O_CLOEXEC)=-1 ENOENT (无此类文件或目录)
    stat64 ("/lib/vfp、0xbece56e0)=-1 ENOENT (无此类文件或目录)
    open ("/lib/libc.so.6、O_RDONLY|O_CLOEXEC)= 3
    读取(3、"\177ELF\1\1\1\1\1\1\0\0\0\0\0\3\0 (\0\1\0\0\0\0\0\0\254n\1\0004\0\0\0\0\0\0\0\0...512)= 512
    fstat64 (3、{st_mode=s_IFREG|0755、st_size=1214084、...}) = 0
    mmap2 (NULL、1283440、PROT_READ|PROT_EXEC、MAP_PRIVATE|MAP_DENYWRITE、3、 0)= 0xb6dfb000
    mprotect (bb6f20000、61440、PROT_NONE)= 0
    mmap2 (bb6f2f000、12288、PROT_READ|PROT_WRITE、MAP_PRIVE|MAP_FIXED|MAP_DENYWRITE、3、 0x124000)= 0
    mmap2 (bb6f32000、9584、PROT_READ|PROT_WRITE、MAP_PRIVED|MAP_FIXED|MAP_ANonymous、-1、 0)= 0xb6f320
    Close (3)= 0
    open ("/lib/libpthread.so.0、O_RDONLY|O_CLOEXEC)= 3
    读取(3、"\177ELF\1\1\1\1\1\1\3\0\0\0\0\0\3\0 (\0\1\0\0\0\24I\0\0004\0\0\0\0\0\0\0\0\0\0\0...512)= 512
    fstat64 (3、{st_mode=s_IFREG|0755、st_size=92692、...}) = 0
    mmap2 (NULL、4096、PROT_READ|PROT_WRITE、MAP_PRIVE|MAP_ANGATE、-1、 0)= 0xb6f9a000
    mmap2 (NULL、164428、PROT_READ|PROT_EXEC、MAP_PRIVE|MAP_DENYWRITE、3、 0)= 0xb6dd2000
    mprotect (bb6de7000、65536、PROT_NONE)= 0
    mmap2 (bid6df7000、8192、PROT_READ|PROT_WRITE、MAP_PRIVE|MAP_FIXED|MAP_DENYWRITE、3、 0x15000)= 0x0
    mmap2 (bid6df9000、4684、PROT_READ|PROT_WRITE、MAP_PRIVED|MAP_FIXED|MAP_ANonymous、-1、 0)= 0xb6df90
    Close (3)= 0
    open ("/lib/libm.so.6、O_RDONLY|O_CLOEXEC)= 3
    读取(3、"\177ELF\1\1\1\1\1\1\0\0\0\0\0\0\3\0 (\0\1\0\0\0\0000<\0\0004\0\0\0\0\0\0\0..."、512)= 512
    fstat64 (3、{st_mode=s_IFREG|0755、st_size=447968、...}) = 0
    mmap2 (NULL、512124、PROT_READ|PROT_EXEC、MAP_PRIVE|MAP_DENYWRITE、3、 0)= 0xb6d54000
    mprotect (bb6dc1000、61440、PROT_NONE)= 0
    mmap2 (bb6dd0000、8192、PROT_READ|PROT_WRITE、MAP_PRIVE|MAP_FIXED|MAP_DENYWRITE、3、 0x6c000)= 0x0
    Close (3)= 0
    mmap2 (NULL、4096、PROT_READ|PROT_WRITE、MAP_PRIVE|MAP_ANGATE、-1、 0)= 0xb6f99000
    Set_TLS (bb6f994c0、bb6f99b98、bb6fa0050、bb6f994c0、b6fa0050)= 0
    mprotect (bb6f2f000、8192、PROT_Read)= 0
    mprotect (bb6dd0000、4096、PROT_Read)= 0
    mprotect (bb6df7000、4096、PROT_Read)= 0
    mprotect (bb6f9f000、4096、PROT_Read)= 0
    munmap (bbb6f9b000、10170)= 0
    SET_tid_address (bb6f99068)= 19381
    SET_VITICE_LIST (b6f99070、12)= 0
    rt_sigaction (SIGRTMIN、{b6dd622c、[]、SA_Restorer|SA_SIGINFO、b6e27a70}、 空、8)= 0
    rt_sigaction (SIGRT_1、{b6dd6310、[]、SA_Restorer|SA_Restart|SA_SIGINFO、b6e27a70}、 空、8)= 0
    rt_sigprocmask (sig_unblock、[RTMIN RT_1]、NULL、8)= 0
    ugetrlimit (RLIMIT_STACK、{rlim_cur=8192*1024、rlim_max=rlim_无穷 大})= 0
    BRK (NULL)= 0x31000
    BRK (0x52000)= 0x52000
    open ("/proc/net/psched、O_RDONLY)= 3
    fstat64 (3、{st_mode=s_IFREG|0444、st_size=0、...}) = 0
    读取(3、"000003e8 00000040 000f4240 3b9ac"...、1024)= 36
    Close (3)= 0
    gettimeofday ({1485443232、85666}、NULL)= 0
    套接字(PF_NetLink、SOCK_RAW|SOCK_CLOEXEC、NetLink_generic)= 3.
    setsockopt (3、SOL_Socket、SO_SNDBUF、[32768]、4)= 0
    setsockopt (3、SOL_Socket、SO_RCVBUF、[32768]、4)= 0
    gettimeofday ({1485443232、90723}、NULL)= 0
    BIND (3、{sa_family=AF_NetLink、pid=1317030837、groups=00000000}、12)= 0
    getsockname (3、{sa_family=AF_NetLink、pid=1317030837、groups=00000000}、[12])= 0
    setsockopt (3、SOL_Socket、SO_SNDBUF、[8192]、4)= 0
    setsockopt (3、SOL_Socket、SO_RCVBUF、[8192]、4)= 0
    sendmsg (3、{msg_name (12)={sa_family=AF_NetLink、pid=0、groups=00000000}、msg_IOV (1)=[{"\0\0\20\0T
    [11342.836965]------ [在此处剪切]-----
    [11342.841908]警告:CPU:0 PID:19378 at /opt/work/localArtifactory/tmp/work-shared/jcimity335x)
    [11342.861336]链接的模块:XT_NAT XT_tcpudep iptable_NAT NF_conntrack_IPv4 NF_desfrag_IPv4 NF_o
    [11342.880368] CPU:0 PID:19378 Comm:iw 被污染:G W 4.1.18-gd749a0d84d #1
    [11342.888653]硬件名称:通用 AM33XX (平展器件树)
    [11342.895027]回溯:
    [11342.8977607][ ](dump_backtrace)从[ ](show_stack+0x18/0x1c)
    [11342.905529] R6:bf17c5f8 R5:00000009 R4:00000000 R3:00000000
    [11342.911476][ ](show_stack)从[ ](dump_stack+0x20/0x28)
    [11342.919057][ ](dump_stack)从[ ](warn_slESpath_common+0x80/bb8)
    [11342.927528][ ](warn_slowpath_common)、来自[ ](WARN_RASPEK_NULL_0x24/0x2C)
    [11342.936727] R8:000001f4 r7:dc96cb40 R6:c0815b50 R5:0000012b R4:ddde4b80
    [11342.943813][ ](warn_slowpath_null)、来自[ ](wl12xx_queue_recovery_work.part)
    [11342.955063][ ](wl12xx_queue_recovery_work.part.9 [wlcore])从[ ](wl12xx_)
    [11342.967791] R4:ddde4b80 R3:00000002
    [11342.971588][ ](wl12xx_queue_recovery_work [wlcore])、来自[ ](wlcore_cmd_sen)
    [11342.983664][ ](wlcore_cmd_send_failsafe [wlcore])、来自[ ](wl1271_cmd_inter)
    [11342.995214] R10:00000000 R9:dccdad7c R8:00000000 r7:ddde4b80 R6:0000001a R5:00000014
    [11343.003430] R4:00000000
    [11343.006159][ ](wl1271_cmd_interrogate [wlcore])从[ ](wlcore_acx_average)
    [11343.017619] r7:dd949c6c r6:ddc5d847 r5:ddde4b80 r4:dc96cb40
    [11343.023628][ ](wlcore_acx_averal_RSSI [wlcore])、来自[ ](wlcore_op_sta_sta)
    [11343.035266] r7:dd949b70 r6:ddc5d900 r5:ddde4bb8 r4:ddde4b80
    [11343.041348][ ](wlcore_op_sta_statistics [wlcore])、来自[ ](sta_set_sinfo+0x)
    [11343.052360] r7:dd949460 R6:ddde43a0 R5:dccda800 R4:ddc5d900
    [11343.058403][ ](sta_set_sinfo [mac80211])、来自[ ](ieee80211_dump_station)
    [11343.069323] R10:00000000 R9:00000002 R8:dce9da00 r7:00000000 R6:ddc5d8fa R5:00000000
    [11343.077542] R4:ddde4780
    [11343.080413][ ](ieee80211_dump_station [mac80211])、来自[ ](nl80211_dump_sta)
    [11343.092075] r7:ddc5d8fa r6:dccbb5d0 r5:ddc5d900 r4:00000000
    [11343.098110][ ](nl80211_dump_station [cfg80211])从[ ](genl_lock_dumpIT+0)
    [11343.108125] R10:00000000 R9:00000014 R8:00004000 r7:bf03adcc R6:dce9da00 R5:dccbb5d0
    [11343.116343] R4:c083b98c
    [11343.118996][ ](genl_lock_dumpit)、来自[ ](netlink_dump+0xec/0x258)
    [11343.127370] r7:dccbb5d0 r6:00000f40 r5:dce9da00 r4:dccbb400
    [11343.133323][ ](netlink_dump)从[ ](__netlink_dump_start+0x120/0x164)
    [11343.142150] R8:dccbb5d0 r7:dce4d200 R6:ddc5dcfc R5:dcc431c0 R4:dccbb400
    [11343.149180][ ](__netlink_dump_start)从[ ](genl_rcv_msg+0x2ec/0x3a0)
    [11343.158007] R8:00000000 r7:bf03adcc R6:dce4d200 R5:dcc431c0 R4:bf03feac R3:ddc5dcfc
    [11343.166142][ ](genl_rcv_msg)、来自[ ](netlink_rcv_skb+0xa8/0xc4)
    [11343.174334] R10:00000000 R9:00000000 R8:00000000 r7:dcc431c0 R6:dcc431c0 R5:c050ef78
    [11343.182546] R4:dce4d200
    [11343.185199][ ](netlink_rcv_skb)、来自[ ](genl_rcv+0x28/0x3c)
    [11343.193029] R6:dccbb400 R5:dcc431c0 R4:c083b9f0 R3:c050ef3c
    [11343.198969][ ](genl_rcv)、来自[ ](netlink_unicast+0x168/0x1ec)
    [11343.206979] R5:0000001c R4:dda41c00
    [11343.210728][ ](netlink_unicast)来自[ ](netlink_sendmsg+0x2f0/0x368)
    [11343.219375] R8:0000001c r7:00000008 R6:dccbb400 R5:00000000 R4:ddc5df4c
    [11343.226433][ ](netlink_sendmsg)、来自[ ](SOCK_sendmsg+0x1c/0x2C)
    [11343.234627] R10:00000000 R9:ddc5de30 R8:00000000 r7:dd1aeac0 R6:00000000 R5:00000000
    [11343.242844] R4:ddc5df4c
    [11343.24549][ ](sock_sendmsg)、来自[ ](__sys_sendmsg+0x1d4/0x1dc)
    [11343.253791][ ](__sys_sendmsg)、来自[ ](_sys_sendmsg+0x44/0x74)
    [11343.261984] R9:ddc5c000 R8:c00160a8 r7:00000128 R6:be9f1ba4 R5:00000000 R4:dd1aeac0
    [11343.270110][ ](_sys_sendmsg)、来自[ ](sys_sendmsg+0x10/0x14)
    [11343.278030] R6:000321d0 R5:00031110 R4:00031080
    [11343.282897][ ](sys_sendmsg)从[ ](RET_FAST_SYSCALL+0x0/0x3c)
    [11343.290988]--[结束线迹43bb13648348eaac ]--
    [11343.295842] wlcore:错误询问命令失败
    [11343.301027] wlcore:警告 acx 漫游统计失败:-110
    [11343.309808] wlcore:正在进行硬件恢复。 固件版本:版本6.5.7.0.49
    )= 32
    recvmsg (3、{msg_name (12)={sa_family=AF_NetLink、pid=0、groups=00000000}、msg_IOV (1)=[{"\300\7\0\0\26
    = 1984年
    recvmsg (3、{msg_name (12)={sa_family=AF_N[11343.345387] wlcore:down
    ETLINK、pid=0、groups=00000000}、msg_IOV (1)=[{"$[11343.351723] wlcore:关闭
    \0\0\2\0\0\240\20\212X\265K\200N\0\0\0\0\0\0\20\5\240[11343.360309] ieee80211 phy0:Hardd
    \20\212X"...、16384}]、msg_controllen=0、msg_flags=0}、0)= 36
    ACCESS ("/proc/net、R_OK)= 0
    ACCESS ("/proc/net/unix、R_OK)= 0
    套接字(PF_LOCAL、SOCK_DGRAM|SOCK_CLOEXEC、0)= 4
    ioctl (4、SIOCGIFINDEX、{IFR_NAME="wlan0"、})= 0
    Close (4)= 0
    套接字(PF_LOCAL、SOCK_DGRAM|SOCK_CLOEXEC、0)= 4
    ioctl (4、SIOCGIFINDEX、{IFR_NAME="wlan0"、})= 0
    Close (4)= 0
    sendmsg (3、{msg_name (12)={sa_family=AF_NetLink、pid=0、groups=00000000}、msg_IOV (1)=[{"\34\0\0\258
    recvmsg (3、{msg_name (12)={sa_family=AF_NetLink、pid=0、groups=00000000}、msg_IOV (1)=[{"|\4\0\25\08
    套接字(PF_LOCAL、SOCK_DGRAM|SOCK_CLOEXEC、0)= 4
    ioctl (4、SIOCGIFNAME、{IFR_index=4、IFR_NAME="wlan0"})= 0
    Close (4)= 0
    fstat64 (1、{st_mode=s_IFchr|0600、st_rdev=makedev (250、0)、...}) = 0
    ioctl (1、TCGETS、{B115200 opost isig icanon echo ...}) = 0
    写入(1、"Station c0:63:94:91:A8:47 (在 WL 上)..."、37Station c0:63:94:91:A8:47 (在 wlan0上)
    )= 37
    写入(1、"保持活动时间:\t14480 ms\n"、25未激活时间:14480 ms
    )= 25
    写入(1、"\TRx 字节:\t3491\n"、16 Rx 字节:3491
    )= 16
    写入(1、"\TRx 数据包:\t35\n"、16 Rx 数据包:35
    )= 16
    写入(1、"\ttx 字节:\t612\n"、15个 TX 字节:612
    )= 15.
    写入(1、"\ttx 数据包:\t8\n"、15个 TX 数据包:8.
    )= 15.
    写入(1、"\ttx 重试:\t0\n"、15个 TX 重试:0
    )= 15.
    写入(1、"\ttx 失败:\t1\n"、14 TX 失败:1.
    )= 14
    写入(1、"\t 信标丢失:\t0\n"、16信标丢失:0
    )= 16
    写入(1、"\TRx drop MISC:\t0\n"、17 Rx drop MISC: 0
    )= 17
    写入(1、"\t 信号:\t-50 dBm\n"、19信号:-50 dBm
    )= 19
    写入(1、"\t 信号平均值:\t-50 dBm\n"、21信号平均值:-50 dBm
    )= 21
    写入(1、"\ttx 位速率:\T5.5 MBit/s\n"、24 TX 位速率:5.5 MBit/s
    )= 24
    写入(1、"\TRx 位速率:\t65.0 Mbit/s MCS 7\n"、31 Rx 位速率:65.0 Mbit/s MCS 7
    )= 31
    写入(1、"\t 授权:\tyes\n"、17授权:是
    )= 17
    写入(1、"已验证:\tyes\n"、20已验证:是
    )= 20
    写入(1、"\t 关联:\tyes\n"、17关联:是
    )= 17
    写入(1、"\t 前导码:\tshort\n"、17前导码:短整型
    )= 17
    写入(1、"\tWMM/WME:\tyes\n"、14 WMM/WME:是
    )= 14
    写入(1、"\tMFP:\t\n"10 MFP:否
    )= 10.
    写入(1、"\tTDLS peer:\TNO\n"、15 TDLS peer:否
    )= 15.
    写入(1、"\tDTIM 周期:\t2\n"、16 DTIM 周期:2.
    )= 16
    写入(1、"\tbeacon interval:100\n"、21信标间隔:100
    )= 21
    写入(1、"\tshort slot time:yes\n"、21 short slot time:yes
    )= 21
    写入(1、"连接时间:\t42秒\n"、28连接时间:42秒
    )= 28
    套接字(PF_LOCAL、SOCK_DGRAM|SOCK_CLOEXEC、0)= 4
    ioctl (4、SIOCGIFNAME、{IFR_index=4、IFR_NAME="wlan0"})= 0
    Close (4)= 0
    写入(1、"工作站2c:59:8a:43:77:38 (在 WL 上)..."、37工作站2c:59:8a:43:77:38 (在 wlan0上)
    )= 37
    写入(1、"\t5980 ms\n"、24个非活动时间:5980 ms
    )= 24
    写入(1、"\TRx 字节:\t2185\n"、16 Rx 字节:2185
    )= 16
    写入(1、"\TRx 数据包:\T16\n"、16 Rx 数据包:16
    )= 16
    写入(1、"\tx 字节:\t424\n"、15 TX 字节:424
    )= 15.
    写入(1、"\ttx 数据包:\t3\n"、15个 TX 数据包:3.
    )= 15.
    写入(1、"\ttx 重试:\t0\n"、15个 TX 重试:0
    )= 15.
    写入(1、"\ttx 失败:\t0\n"、14 TX 失败:0
    )= 14
    写入(1、"\t 信标丢失:\t0\n"、16信标丢失:0
    )= 16
    写入(1、"\TRx drop MISC:\t0\n"、17 Rx drop MISC: 0
    )= 17
    写入(1、"\t 信号:\t-50 dBm\n"、19信号:-50 dBm
    )= 19
    写入(1、"\t 信号平均值:\t-49 dBm\n"、21信号平均值:-49 dBm
    )= 21
    写入(1、"\ttx 位速率:\t1.0 MBit/s\n"、24 TX 位速率:1.0 MBit/s
    )= 24
    写入(1、"\TRx 位速率:\t1.0 MBit/s\n"、24 Rx 位速率:1.0 MBit/s
    )= 24
    写入(1、"\t 授权:\tyes\n"、17授权:是
    )= 17
    写入(1、"已验证:\tyes\n"、20已验证:是
    )= 20
    写入(1、"\t 关联:\tyes\n"、17关联:是
    )= 17
    写入(1、"\tPreamble:\tlong\n"、16 Preamble:long
    )= 16
    写入(1、"\tWMM/WME:\tyes\n"、14 WMM/WME:是
    )= 14
    写入(1、"\tMFP:\t\n"10 MFP:否
    )= 10.
    写入(1、"\tTDLS peer:\TNO\n"、15 TDLS peer:否
    )= 15.
    写入(1、"\tDTIM 周期:\t2\n"、16 DTIM 周期:2.
    )= 16
    写入(1、"\tbeacon interval:100\n"、21信标间隔:100
    )= 21
    写入(1、"\tshort slot time:yes\n"、21 short slot time:yes
    )= 21
    写入(1、"连接时间:\t11秒\n"、28连接时间:11秒
    )= 28
    recvmsg (3、{msg_name (12)={sa_family=AF_NetLink、pid=0、groups=00000000}、msg_IOV (1)=[{"\24\0\0\3\0
    Close (3)= 0
    EXIT_group (0)=?
    ++退出,0 ++
    root@map:~#[11343.845253] wlcore:固件已启动(版本6.5.7.0.49)
    [11352.561913] wlcore:错误命令完成超时
    [11352.56696963]------ [在此处剪切]-----
    [11352.571906]警告:CPU:0 PID:1309、网址为/opt/work/localArtifactory/tmp/work-shared/jcimity335x)
    [11352.591307]链接到:XT_NAT XT_tcpudep iptable_NAT NF_conntrack_IPv4 NF_desfrag_IPv4 NF_o 的模块
    [11352.610394] CPU:0 PID:1309 Comm:Hostapd 被污染:G W 4.1.18-gd749a0d84d #1
    [11352.619051]硬件名称:通用 AM33XX (平展器件树)
    [11352.625430]背迹:
    [11352.628009][ ](dump_backtrace)从[ ](show_stack+0x18/0x1c)
    [11352.635933] R6:bf17c5f8 R5:00000009 R4:00000000 R3:00000000
    [11352.641890][ ](show_stack)从[ ](dump_stack+0x20/0x28)
    [11352.649448][ ](dump_stack)从[ ](warn_slESpath_common+0x80/bb8)
    [11352.657922][ ](warn_slowpath_common)、来自[ ](WARN_RASPEK_NULL_0x24/0x2C)
    [11352.667124] R8:000001f4 r7:dcf5a240 R6:c0815b50 R5:0000012c R4:ddde4b80
    [11352.674213][ ](warn_slowpath_null)、来自[ ](wl12xx_queue_recovery_work.part)
    [11352.685464][ ](wl12xx_queue_recovery_work.part.9 [wlcore])从[ ](wl12xx_)
    [11352.698194] R4:ddde4b80 R3:00000002
    [11352.702004][ ](wl12xx_queue_recovery_work [wlcore])、来自[ ](wlcore_cmd_sen)
    [11352.714123][ ](wlcore_cmd_send_failsafe [wlcore])、来自[ ](wl1271_cmd_inter)
    [11352.725684] R10:degaa800 R9:dccda57c R8:00000000 r7:ddde4b80 R6:0000001A R5:00000014
    [11352.733902] R4:00000000
    [11352.736633][ ](wl1271_cmd_interrogate [wlcore])从[ ](wlcore_acx_average)
    [11352.748093] r7:dd949c6c r6:dcbb58a7 r5:ddde4b80 r4:dcf5a240
    [11352.754105][ ](wlcore_acx_averal_RSSI [wlcore])、来自[ ](wlcore_op_sta_sta)
    [11352.765745] r7:dd949b70 r6:dcbb5920 r5:ddde4bb8 r4:ddde4b80
    [11352.771824][ ](wlcore_op_sta_statistics [wlcore])、来自[ ](sta_set_sinfo+0x)
    [11352.782840] r7:dd949460 R6:ddde43a0 R5:dccda000 R4:dcbb5920
    [11352.788847][ ](sta_set_sinfo [mac80211])、来自[ ](__sta_info_destroation_part2+)
    [11352.800039] R10:degaa800 R9:00000014 R8:00000000 r7:bf03ae08 R6:dd949460 R5:ddde43a0
    [11352.808253] R4:dccda000
    [11352.810983][ ](__sta_info_destination_part2 [mac80211])从[ ](__sta_info_DES)
    [11352.822548] r7:bf03ae08 r6:dd949000 r5:dccda000 r4:00000000
    [11352.828559][ ](__sta_info_destroy [mac80211])从[ ](sta_info_destroation_add)
    [11352.840202] R5:dce4d220 R4:dd949460
    [11352.844063][ ](sta_info_destroy_addr_BSS [mac80211])、从[ ](ieee80211_del)
    [11352.855975] R5:dcbb5cfc R4:dce4d220
    [11352.859911] ](ieee80211_del_station [mac80211])、来自[ ](nl80211_del_stati)
    [11352.871376] R4:ddde4000 R3:bf0c273c
    [11352.875202][ ](nl80211_del_station [cfg80211])从[ ](genl_rcv_msg+0x234/)
    [11352.884941] R6:dce4d200 R5:dce9dac0 R4:bf03feac
    [11352.889785][ ](genl_rcv_msg)、来自[ ](netlink_rcv_skb+0xa8/0xc4)
    [11352.8997975] R10:00000000 R9:00000000 R8:00000000 r7:dce9dac0 R6:dce9dac0 R5:c050ef78
    [11352.906303] R4:dce4d200
    [11352.908961][ ](netlink_rcv_skb)、来自[ ](genl_rcv+0x28/0x3c)
    [11352.916794] R6:dde6fc00 R5:dce9dac0 R4:c083b9f0 R3:c050ef3c
    [11352.922742][ ](genl_rcv)、来自[ ](netlink_unicast+0x168/0x1ec)
    [11352.930738] R5:00000028 R4:dda41c00
    [11352.934497] ](netlink_unicast)来自[ ](netlink_sendmsg+0x2f0/0x368)
    [11352.943139] R8:00000028 r7:00000008 R6:dde6fc00 R5:00000000 R4:dcbb5f4c
    [11352.950173][ ](netlink_sendmsg)、来自[ ](SOCK_sendmsg+0x1c/0x2C)
    [11352.958362] R10:00000000 R9:dcbb5e30 R8:00000000 r7:dd1270c0 R6:00000000 R5:00000000
    [11352.966580] R4:dcbb5f4c
    [11352.969233][ ](sock_sendmsg)、来自[ ](__sys_sendmsg+0x1d4/0x1dc)
    [11352.977522][ ](__sys_sendmsg)、来自[ ](_sys_sendmsg+0x44/0x74)
    [11352.985711] R9:dcbb4000 R8:c00160a8 r7:00000128 R6:bedc6f54 R5:00000000 R4:dd1270c0
    [11352.993839][ ](_sys_sendmsg)、来自[ ](sys_sendmsg+0x10/0x14)
    [11353.001741] R6:000c58c0 R5:000ce248 R4:000c5938
    [11353.006606][ ](sys_sendmsg)从[ ](RET_FAST_SYSCALL+0x0/0x3c)
    [11353.014707]--[结束线迹43bb13648348ea]--
    [11353.019550] wlcore:错误询问命令失败
    [11353.024749] wlcore:警告 acx 漫游统计信息失败:-110
    [11353.033555] wlcore:正在进行硬件恢复。 固件版本:版本6.5.7.0.49
    [11353.042622] wlcore:PC:0x89e4、HIN_STS:0x00000009计数:7
    [11353.049544] wlcore:关闭
    [11353.052294] wlcore:关闭
    [11353.056568] ieee80211 phy0:请求硬件重新启动
    [11353.5052322] wlcore:固件已启动(版本6.5.7.0.49)

    /***带 STRT 数据的转储结束***/

    /***没有 strace 数据的转储开始***/

    root@map:~# iw wlan0 station dump
    [11602.051908] wlcore:错误命令完成超时
    [11602.056956]------ [在此处剪切]-----
    [11602.061899]警告:CPU:0 PID:19438、位于/opt/work/localArtifactory/tmp/work-shared/jcimity335x)
    [11602.01206]链接的模块:XT_NAT XT_tcpudep iptable_NAT NF_conntrack_IPv4 NF_desfrag_IPv4 NF_o
    [11602.100219] CPU:0 PID:19438 Comm:iw 被污染:G W 4.1.18-gd749a0d84d #1
    [11602.108505]硬件名称:通用 AM33XX (平展设备树)
    [11602.114884]回溯:
    [11602.117465][ ](dump_backtrace)从[ ](show_stack+0x18/0x1c)
    [11602.125386] R6:bf17c5f8 R5:00000009 R4:00000000 R3:00000000
    [11602.1332][ ](show_stack)从[ ](dump_stack+0x20/0x28)
    [11602.138905][ ](dump_stack)从[ ](warn_slESpath_common+0x80/bb8)
    [11602.147378][ ](warn_slowpath_common)、来自[ ](WARN_RASPEK_NULL_0x24/0x2C)
    [11602.156578] R8:000001f4 r7:dcf5a140 R6:c0815b50 R5:0000012c R4:ddde4b80
    [11602.163659][ ](warn_slowpath_null)、来自[ ](wl12xx_queue_recovery_work.part)
    [11602.174911] ](wl12xx_queue_recovery_work.part.9 [wlcore])从[ ](wl12xx_)
    [11602.187641] R4:ddde4b80 R3:00000002
    [11602.191440][ ](wl12xx_queue_recovery_work [wlcore])、来自[ ](wlcore_cmd_sen)
    [11602.203516][ ](wlcore_cmd_send_failsafe [wlcore])、来自[ ](wl1271_cmd_inter)
    [11602.215072] R10:00000000 R9:dccdad7c R8:00000000 r7:ddde4b80 R6:0000001a R5:00000014
    [11602.223455] R4:00000000
    [11602.226195][ ](wl1271_cmd_interrogate [wlcore])从[ ](wlcore_acx_average)
    [11602.237660] r7:dd949c6c r6:dccbf847 r5:ddde4b80 r4:dcf5a140
    [11602.24366][ ](wlcore_acx_averal_RSSI [wlcore])、来自[ ](wlcore_op_sta_sta)
    [11602.255317] r7:dd949b70 r6:dccbf900 r5:ddde4bb8 r4:ddde4b80
    [11602.261398][ ](wlcore_op_sta_statistics [wlcore])、来自[ ](sta_set_sinfo+0x)
    [11602.272412] r7:dd949460 R6:ddde43a0 R5:dccda800 R4:dccbf900
    [11602.278454][ ](sta_set_sinfo [mac80211])、来自[ ](ieee80211_dump_station)
    [11602.289375] R10:00000000 R9:00000002 R8:dcf7de80 r7:00000000 R6:dccbf8fa R5:00000000
    [11602.297601] R4:ddde4780
    [11602.300473][ ](ieee80211_dump_station [mac80211])、来自[ ](nl80211_dump_sta)
    [11602.312128] r7:dccbf8fa R6:dcc365d0 R5:dccbf900 R4:00000000
    [11602.318147] ](nl80211_dump_station [cfg80211])从[ ](genl_lock_dumpIT+0)
    [11602.328162] R10:00000000 R9:00000014 R8:00004000 r7:bf03adcc R6:dcf7de80 R5:dcc365d0
    [11602.336383] R4:c083b98c
    [11602.339039][ ](genl_lock_dumpit)、来自[ ](netlink_dump+0xec/0x258)
    [11602.347415] r7:dcc365d0 R6:00000f40 R5:dcf7de80 R4:dcc36400
    [11602.353365][ ](netlink_dump)从[ ](__netlink_dump_start+0x120/0x164)
    [11602.362188] R8:dcc365d0 r7:dcebaf00 R6:dccbfcfc R5:dcf7dd00 R4:dcc36400
    [11602.369217][ ](__netlink_dump_start)从[ ](genl_rcv_msg+0x2ec/0x3a0)
    [11602.378043] R8:00000000 r7:bf03adcc R6:dcebaf00 R5:dcf7dd00 R4:bf03feac R3:dccbfcfc
    [11602.386176][ ](genl_rcv_msg)、来自[ ](netlink_rcv_skb+0xa8/0xc4)
    [11602.394367] R10:00000000 R9:00000000 R8:00000000 r7:dcf7dd00 R6:dcf7dd00 R5:c050ef78
    [11602.402585] R4:dcebaf00
    [11602.405238][ ](netlink_rcv_skb)、来自[ ](genl_rcv+0x28/0x3c)
    [11602.413065] R6:dcc36400 R5:dcf7dd00 R4:c083b9f0 R3:c050ef3c
    [11602.419001][ ](genl_rcv)、来自[ ](netlink_unicast+0x168/0x1ec)
    [11602.427010] R5:0000001c R4:dda41c00
    [11602.430758][ ](netlink_unicast)来自[ ](netlink_sendmsg+0x2f0/0x368)
    [11602.439406] R8:0000001c r7:00000008 R6:dcc36400 R5:00000000 R4:dccbff4c
    [11602.446463][ ](netlink_sendmsg)、来自[ ](SOCK_sendmsg+0x1c/0x2C)
    [11602.45465] R10:00000000 R9:dccbfe30 R8:00000000 r7:dd36a200 R6:00000000 R5:00000000
    [11602.462880] R4:dccbff4c
    [11602.465532][ ](sock_sendmsg)、来自[ ](__sys_sendmsg+0x1d4/0x1dc)
    [11602.473822][ ](__sys_sendmsg)、来自[ ](_sys_sendmsg+0x44/0x74)
    [11602.482014] R9:dccbe000 R8:c00160a8 r7:00000128 R6:befbc4 R5:00000000 R4:dd36a200
    [11602.490137][ ](_sys_sendmsg)、来自[ ](sys_sendmsg+0x10/0x14)
    [11602.498055] R6:000321d0 R5:00031110 R4:00031080
    [11602.502919][ ](sys_sendmsg)从[ ](RET_FAST_SYSCALL+0x0/0x3c)
    [11602.511008]-[结束线迹43bb13648348eab6 ]---
    [11602.515857] wlcore:错误询问命令失败
    [11602.521042] wlcore:警告 acx 漫游统计信息失败:-110
    [11602.529120] wlcore:正在进行硬件恢复。 固件版本:版本6.5.7.0.49
    [11602.537955] wlcore:PC:0x89e4、HINT_STS:0x00000001计数:16
    [11602.544895] wlcore:关闭
    [11602.547567] wlcore:关闭
    [11602.551804] ieee80211 phy0:已请求硬件重新启动
    站 c0:63:94:91:A8:47 (在 wlan0上)
    非活动时间:18860ms
    RX 字节:4887
    RX 数据包:54.
    TX 字节:1472
    TX 数据包:20.
    TX 重试次数:0
    TX 失败:3.
    信标丢失:0
    RX 压降 MISC:2.
    信号:-50dBm
    信号平均值:-50 dBm
    TX 比特率:54.0Mbit/s
    RX 比特率:65.0 Mbit/s MCS 7.
    授权:是
    已验证:是
    关联:是
    序言:简短
    WMM/WME:是
    MFP:否
    TDLS 对等:否
    DTIM 周期:2.
    信标间隔:100
    时隙时间短:是
    连接时间:301秒
    root@map:~#[11602.995284] wlcore:固件已启动(版本6.5.7.0.49)

    /***没有 strace 数据的转储结束***/
  • 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。
    您好!

    您是否有机会在发现问题时也向我们提供固件日志?
    此外、故障率是多少? evey "station dump"命令是否会发生这种情况?

    BR
    Eyal
  • 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。
    该问题与驱动程序处于双角色模式时有关。 hostapd_CLI 和 iw 在将查询传递给 wlcore 时都会出现问题。 我已更新这些工具的最新版本:hostapd v2.6和 iw v4.9。
    无论调用哪个应用程序、故障始终是"acx 漫游统计数据失败:110"、就在 wlcore 重新加载之前。

    下面是这种带有调试数据的 iw 调用:

    root@#:~# iw --debug wlan0 station dump
    --调试:已发送消息:
    ---------------- 开始 NetLink 消息-------------------------------------------------------
    [NetLink 标头] 16个八位位组
    .nlmsg_len = 28
    .type = 21 <0x15>
    flags = 773
    .seq = 1486057517
    .port =-1589636523
    [通用 NetLink 标头] 4个八位位组
    .cmd = 17
    .version = 0
    未使用= 0
    [有效载荷] 8个八位位组
    08 00 03 00 04 00 00 00 00 …………
    ------------------ 结束 NetLink 消息-------------------------------------------------------
    [357.518600] wlcore:错误命令完成超时
    [357.523819]------ [在此处剪切]-----
    [357.529451]警告:CPU:0 PID:4693、位于/home/centint/yocto-krogoth/build/tmp/work-shared/map18)
    [357.554190]链接的模块:CCM IPT_reject NP_reject_IPv4 IPT_masquerade NL_NAT_masquerad_IPO
    [357.577228] CPU:0 PID:4693 Comm:iw 被污染:g W 4.1.18-g6b41ca0b94 #1
    [357.586472]硬件名称:通用 AM33XX (平展设备树)
    [357.593178]回溯:
    [357.595781][ ](dump_backtrace)从[ ](show_stack+0x18/0x1c)
    [357.604171] r7:bf0e1eec R6:00000322 R5:00000009 R4:00000000
    [357.610249][ ](show_stack)从[ ](dump_stack+0x20/0x28)
    [357.618123][ ](dump_stack)从[ ](warn_slESpath_common+0x7c/b4)
    [357.627152][ ](warn_slowpath_common)、来自[ ](WARN_RASPEK_NULL_0x24/0x2C)
    [357.636557] R8:c091ac90 r7:dccae480 R6:00001676 R5:ffffff92 R4:ddf38b80
    [357.646871][ ](warn_slowpath_null)、来自[ ](wl12xx_queue_recovery_work.part)
    [357.667055][ ](wl12xx_queue_recovery_work.part.10 [wlcore])从[ ](wl12xx)
    [357.683500] R5:ffffffff92 R4:ddf38b80
    [357.692975][ ](wl12xx_queue_recovery_work [wlcore])、来自[ ](wlcore_cmd_sen)
    [357.707180][ ](wlcore_cmd_send_failsafe [wlcore])、来自[ ](wl1271_cmd_inter)
    [357.719260] R10:bf0c5230 R9:ddf88d7c R8:00000000 r7:ddf38b80 R6:0000001a R5:00000014
    [357.727716] R4:00000000
    [357.731034][ ](wl1271_cmd_interrogate [wlcore])从[ ](wlcore_acx_average)
    [357.742937] r7:dd8f4c6c r6:dcabb847 r5:ddf38b80 r4:dccae480
    [357.749065][ ](wlcore_acx_averal_RSSI [wlcore])、来自[ ](wlcore_op_sta_sta)
    [357.761254] r7:dd8f4b70 r6:dcabb900 r5:ddf38bb8 r4:ddf38b80
    [357.767473][ ](wlcore_op_sta_statistics [wlcore])、来自[ ](sta_set_sinfo+0x)
    [357.779081] r7:dd8f4460 r6:ddf383a0 r5:ddf88800 r4:dcabb900
    [357.785635][ ](sta_set_sinfo [mac80211])、来自[ ](ieee80211_dump_station)
    [357.797235] R10:00000002 R9:dde91b80 R8:dcabb8fa r7:00000000 R6:dcabb8fa R5:00000000
    [357.805921] R4:ddf38780
    [357.814643][ ](ieee80211_dump_station [mac80211])、来自[ ](nl80211_dump_sta)
    [357.832408] r7:dca40dd0 r6:dcabb900 r5:00000000 r4:bf0753b8
    [357.838930][ ](nl80211_dump_station [cfg80211])从[ ](genl_lock_dumpIT+0)
    [357.850263] R10:dca6ff40 R9:00000014 R8:00004000 r7:bf03a53c R6:dde91b80 R5:dca40dd0
    [357.858838] R4:c0945e10
    [357.861585][ ](genl_lock_dumpit)、来自[ ](netlink_dump+0xec/0x254)
    [357.870340] r7:dca40dd0 r6:00000f40 r5:dde91b80 r4:dca40c00
    [357.876604][ ](netlink_dump)从[ ](__netlink_dump_start+0x120/0x164)
    [357.885853] R8:dca40dd0 r7:dce64000 r6:dcabbcfc r5:dca6ff40 r4:dca40c00
    [357.893054][ ](__netlink_dump_start)从[ ](genl_rcv_msg+0x2ec/0x3a0)
    [357.902297] R9:00000014 R8:00000000 r7:bf03a53c R6:dca6ff40 R5:dce64000 R4:bf03ef68
    [357.910567][ ](genl_rcv_msg)、来自[ ](netlink_rcv_skb+0xa8/0xc4)
    [357.919023] R10:dca6ff40 R9:00000000 R8:00000000 r7:dca6ff40 R6:dca6ff40 R5:c05bbf54
    [357.927500] R4:dce64000
    [357.930503][ ](netlink_rcv_skb)、来自[ ](genl_rcv+0x28/0x3c)
    [357.945303] r7:dca6ff40 r6:dca40c00 r5:dca6ff40 r4:c0945e74
    [357.957247][ ](genl_rcv)、来自[ ](netlink_unicast+0x154/0x1fc)
    [357.966036] R5:0000001c R4:ddab0800
    [357.970025][ ](netlink_unicast)来自[ ](netlink_sendmsg+0x2e0/0x350)
    [357.979451] R8:00000000 r7:0000001c R6:dca40c00 r5:00000000 r4:dcabbf4c
    [357.986643][ ](netlink_sendmsg)、来自[ ](SOCK_sendmsg+0x1c/0x2C)
    [357.995227] R10:00000000 R9:dcabbe30 R8:00000000 r7:dd36ac80 R6:00000000 R5:00000000
    [358.003762] R4:dcabbf4c
    [358.006551][ ](sock_sendmsg)、来自[ ](__sys_sendmsg+0x1d4/0x1dc)
    [358.015340][ ](__sys_sendmsg)、来自[ ](_sys_sendmsg+0x44/0x70)
    [358.023645] R9:dcaba000 R8:c00163e8 r7:00000128 R6:dd36ac80 R5:00000000 R4:b9bbc4
    [358.032361][ ](_sys_sendmsg)、来自[ ](sys_sendmsg+0x10/0x14)
    [358.040578] R6:000421d0 R5:00041110 R4:00041080
    [358.045501][ ](sys_sendmsg)从[ ](RET_FAST_SYSCALL+0x0/0x3c)
    [358.054083]--[结束线迹 e8c14814ef049ac9 ]--
    [358.064069] wlcore:错误询问命令失败
    [358.074428] wlcore:警告 acx 漫游统计信息失败:-110
    [358.081882] wlcore:正在进行硬件恢复。 固件版本:版本6.5.7.0.49
    --调试:接收到的消息:
    ---------------- 开始 NetLink 消息-------------------------------------------------------
    [NetLink HEADE[358.097210] wlcore:PC:0x89e4、HINT_STS:0x00000001计数:3.
    r] 16个八位位组
    nlmsg_len = 1148
    .type = 21 <0x15>
    .flags = 2
    .seq = 1486057517
    .port =-15896365[358.114106] wlcore:down
    23
    [通用 NetLink 标头] 4个八位位组
    cm[358.121317] wlcore:关闭
    D = 19
    .version = 1.
    未使用= 0
    [PAYLOAD] 1128 octe[358.129742] ieee80211 phy0:请求硬件重新启动
    终端
    08 00 03 00 04 00 00 0A 00 06 00 F4 1b A1 68 ........ h
    26 80 00 08 00 2e 00 01 00 00 00 4c 04 15 00 &.......... L..
    08 00 10 00 B6 00 00 08 00 01 00 34 17 00 ........ 4...
    08 00 02 00 D7 8d 00 08 00 03 00 96 55 00 ...... 美国
    0C 00 17 00 D7 8d 00 00 00 00 00 00 00 00 0c 00 18 00…
    96 55 00 00 00 00 00 00 05 00 07 00 ce 00 00 00 .U.
    05 00 0d 00 Cf 00 00 14 00 08 00 08 00 05 00…
    1C 02 00 06 00 01 1c 02 00 1c 00 00 0e 00 ........
    08 00 05 00 C3 00 00 06 00 01 00 C3 00 00 00 00 00 ........
    05 00 02 00 02 00 00 08 00 09 00 21 01 00 ........ !!
    08 00 0A 00 90 00 08 00 0b 00 0b 00 00 00 00 00 00 00 00 ........
    08 00 0c 00 01 00 00 08 00 12 00 00 00 00 00 00 00 ........
    18 00 0f 00 04 00 03 00 05 00 04 00 02 00 00 00 ......
    06 00 05 00 64 00 00 0c 00 11 00 fe 00 00 00 ... d.
    AE 00 00 0c 00 1c 00 0c 00 00 00 00 00 00 00 00 00
    78 03 1f 00 34 00 01 00 0c 00 01 00 C1 00 00 x.4 ..........
    00 00 00 00 0c 00 02 00 75 00 00 00 00 00 00 00 00 00 U.。。
    0C 00 03 00 0b 00 00 00 00 00 00 00 00 0c 00 04 00…
    00 00 00 00 00 00 00 00 00 34 00 02 00 0c 00 01 00 ........ 4…
    42 00 00 00 00 00 00 00 0c 00 02 00 00 00 00 00 B.
    00 00 00 00 0c 00 03 00 00 00 00 00 00 00 00 00 00 00 00
    0C 00 04 00 00 00 00 00 00 00 00 00 34 00 03 00 4...
    0C 00 01 00 00 00 00 00 00 00 00 00 0c 00 02 00
    00 00 00 00 00 00 00 00 00 0c 00 03 00 00 00 00 00 00 ..........
    00 00 00 00 0c 00 04 00 00 00 00 00 00 00 00 00 00 00 00
    34 00 04 00 0c 00 01 00 00 00 00 00 00 00 00 00 00 4…
    0C 00 02 00 00 00 00 00 00 00 00 00 0c 00 03 00…
    00 00 00 00 00 00 00 00 00 0c 00 04 00 00 00 00 00 00 ..........
    00 00 00 00 00 34 00 05 00 0c 00 01 00 00 00 00 00.... 4 ..........
    00 00 00 00 0c 00 02 00 00 00 00 00 00 00 00 00 00 00
    0C 00 03 00 00 00 00 00 00 00 00 00 0c 00 04 00…
    00 00 00 00 00 00 00 00 00 34 00 06 00 0c 00 01 00… 4…
    00 00 00 00 00 00 00 00 00 0c 00 02 00 00 00 00 00 00…
    00 00 00 00 0c 00 03 00 00 00 00 00 00 00 00 00 00 00 00
    0C 00 04 00 00 00 00 00 00 00 00 00 34 00 07 00 4...
    0C 00 01 00 1a 00 00 00 00 00 00 00 00 0c 00 02 00…
    14 00 00 00 00 00 00 00 0c 00 03 00 00 00 00 00 00 ..........
    00 00 00 00 0c 00 04 00 00 00 00 00 00 00 00 00 00 00 00
    34 00 08 00 0c 00 01 00 00 00 00 00 00 00 00 00 00 4…
    0C 00 02 00 02 00 00 00 00 00 00 00 0c 00 03 00…
    00 00 00 00 00 00 00 00 00 0c 00 04 00 00 00 00 00 00 ..........
    00 00 00 00 34 00 09 00 0c 00 01 00 00 00 00 00 .... 4 ..........
    00 00 00 00 0c 00 02 00 00 00 00 00 00 00 00 00 00 00
    0C 00 03 00 00 00 00 00 00 00 00 00 0c 00 04 00…
    00 00 00 00 00 00 00 00 00 34 00 0A 00 0c 00 01 00 ........ 4…
    00 00 00 00 00 00 00 00 00 0c 00 02 00 00 00 00 00 00…
    00 00 00 00 0c 00 03 00 00 00 00 00 00 00 00 00 00 00 00
    0C 00 04 00 00 00 00 00 00 00 00 00 34 00 0b 00 ........ 4...
    0C 00 01 00 00 00 00 00 00 00 00 00 0c 00 02 00
    00 00 00 00 00 00 00 00 00 0c 00 03 00 00 00 00 00 00 ..........
    00 00 00 00 0c 00 04 00 00 00 00 00 00 00 00 00 00 00 00
    34 00 0c 00 0c 00 01 00 00 00 00 00 00 00 00 4…
    0C 00 02 00 00 00 00 00 00 00 00 00 0c 00 03 00…
    00 00 00 00 00 00 00 00 00 0c 00 04 00 00 00 00 00 00 ..........
    00 00 00 00 00 34 00 0d 00 0c 00 01 00 00 00 00 00.... 4 ..........
    00 00 00 00 0c 00 02 00 00 00 00 00 00 00 00 00 00 00
    0C 00 03 00 00 00 00 00 00 00 00 00 0c 00 04 00…
    00 00 00 00 00 00 00 00 00 34 00 0e 00 0c 00 01 00… 4…
    00 00 00 00 00 00 00 00 00 0c 00 02 00 00 00 00 00 00…
    00 00 00 00 0c 00 03 00 00 00 00 00 00 00 00 00 00 00 00
    0C 00 04 00 00 00 00 00 00 00 00 00 34 00 0f 00 ........ 4...
    0C 00 01 00 00 00 00 00 00 00 00 00 0c 00 02 00
    00 00 00 00 00 00 00 00 00 0c 00 03 00 00 00 00 00 00 ..........
    00 00 00 00 0c 00 04 00 00 00 00 00 00 00 00 00 00 00 00
    34 00 10 00 0c 00 01 00 00 00 00 00 00 00 00 00 00 4…
    0C 00 02 00 00 00 00 00 00 00 00 00 0c 00 03 00…
    00 00 00 00 00 00 00 00 00 0c 00 04 00 00 00 00 00 00 ..........
    00 00 00 00 34 00 11 00 0c 00 01 00 00 00 00 00 ... 4 ..........
    00 00 00 00 0c 00 02 00 05 00 00 00 00 00 00 00 00
    0C 00 03 00 00 00 00 00 00 00 00 00 0c 00 04 00…
    00 00 00 00 00 00 00 00 00 00 …………
    ------------------ 结束 NetLink 消息-------------------------------------------------------
    基站 F4:1b:A1:68:26:80 (在 wlan0上)
    无效时间:5940ms
    RX 字节: 36311.
    RX 数据包: 289
    TX 字节: 21910
    TX 数据包: 144.
    TX 重试次数: 11.
    TX 失败: 1
    信标丢失:0
    [358.593122] wlcore:固件已启动(版本6.5.7.0.49)

    信号: -50dBm
    信号平均值: -49dBm
    TX 比特率: 54.0 MBIT/s
    RX 比特率: 19.5 MBIT/s MCS 2.
    授权: 是的
    已验证:是
    相关: 是的
    前导码: 短整型
    WMM/WME: 是的
    MFP: 否
    TDLS 对等器件: 否
    DTIM 周期:2.
    信标间隔:100
    时隙时间短:是
    连接时间:182秒
    --调试:接收到的消息:
    ---------------- 开始 NetLink 消息-------------------------------------------------------
    [NetLink 标头] 16个八位位组
    .nlmsg_len = 20
    .type = 3.
    .flags = 2
    .seq = 1486057517
    .port =-1589636523
    [通用 NetLink 标头] 4个八位位组
    .cmd = 0
    .version = 0
    未使用= 0
    ------------------ 结束 NetLink 消息-------------------------------------------------------
    root@#:~#
  • 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。
    是的、您有什么建议吗? 请参阅下面的调试转储。
    我能看到版本6.5.7.0.49/7.3.10.0.141的源代码吗? 我知道问题出在驱动程序中、而不是 iW/hostapd 软件包中。 我需要解决这个问题。 有人可以看它。
    请回复。

    谢谢你
    标记
  • 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。
    有关 TI 的更多信息:
    版本信息

    wl127x-fw-5-mr.bin 修订版6.5.7.0.49
    wl127x-fw-5-plt.bin 修订版6.3.10.0.141
    wl127x-fw-5-sr.bin 修订版6.3.10.0.141
    wl128x-fw-5-mr.bin 修订版7.5.7.0.49
    wl128x-fw-5-plt.bin 修订版7.3.10.0.141
    wl128x-fw-5-sr.bin 修订版7.3.10.0.141

    模块信息
    root@#:/lib/firmware/ti-connectivity modinfo wlcore
    文件名: /lib/modules/4.1.18-gd749a0d84d/kernel/drivers/net/wireless/ti/wlcore/wlcore.ko
    固件: TI-connectivity/wl1271-nvs.bin
    作者: Juuso Oikarinen
    作者: Luciano Coelho
    许可证: GPL
    版本: 7C3002FF931CDF07952C564
    取决于: mac80211、cfg80211
    intree: Y
    魔法: 4.1.18-gd749a0d84d mod_unload MODVERSIONS ARMv6 p2v8
    参数: DEBUG_LEVEL:wl12xx 调试级别(uint)
    参数: fwlog:FW 记录器选项:连续、按需、dbgpins 或禁用(CHARP)
    参数: fwlog_mem_blocks:fwlog mem_blocks (int)
    参数: BUGE_ON_RECOVERY:固件恢复时的 BUG()(int)
    参数: NO_RECOVERY:阻止硬件恢复。 FW 将保持卡滞。 (内部)

    root@#:/lib/firmware/ti-connectivity modinfo wl12xx
    文件名: /lib/modules/4.1.18-gd749a0d84d/kernel/drivers/net/wireless/ti/wl12xx/wl12xx.ko
    固件: TI-connectivity/wl128x-fw-5-plt.bin
    固件: TI-connectivity/wl128x-fw-5-mr.bin
    固件: TI-connectivity/wl128x-fw-5-sr.bin
    固件: TI-connectivity/wl127x-fw-5-plt.bin
    固件: TI-connectivity/wl127x-fw-5-mr.bin
    固件: TI-connectivity/wl127x-fw-5-sr.bin
    作者: Luciano Coelho
    许可证: GPL v2
    版本: E07859B8313811F089FA436
    别名: 平台:wl12xx
    取决于: wlcore、mac80211
    intree: Y
    魔法: 4.1.18-gd749a0d84d mod_unload MODVERSIONS ARMv6 p2v8
    参数: FREF:FREF 时钟:19.2、26、26x、38.4、38.4x、 52 (CHARP)
    参数: TCXO:TCXO 时钟:19.2、26、38.4、52、16.368、 32.736、16.8、33.6 (CHARP)

    hostapd v2.6
    iw v4.9
  • 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。

    您好!

    将在周日进行调查。 我们的周末(以色列)。

    两个方面:

    1.确保 noth ap 和 station 使用相同的信道。 wl12xx 不支持多通道。

    2.从单角色切换到多角色时,恢复正常。 此机制用于在单角色固件和多角色固件之间切换。

    BR

    Eyal

  • 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。
    Eyal、谢谢。

    1.是的、我们知道并且只对两个角色使用单个通道。
    2.恢复过程是否断开连接? 这是否意味着用于 acx 平均的 wl1271_cmd_interrogate 调用确实没有失败。 这仅仅是因为设备正在恢复?

    我期待您的答复。 周末愉快!

    标记
  • 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。
    是的、在恢复期间、由于新固件被加载到 wl12xx 芯片、连接被断开、然后开始运行。

    BR
    Eyal
  • 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。
    Eyal、我认为我无法使用您发送的调试二进制文件 wl18xx-FW-4.bin。 我们使用的是旧模块 wl1271。 除非 wl1271将自动使用此 bin 文件。 我看到驱动程序正在收集 wl128x-FW-5-*.bin 文件。
    要使驱动程序使用 wl18xx-FW-4.bin 的调试版本、我是否需要做些什么?

    标记
  • 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。
    wl18xx-fw-4.bin 仅适用于 wilink8。
    我没有为 wl12xx 发送任何调试固件。

    BR、
    Eyal