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FS#1383 - [kmod-b43]Crashes after 5GHz Scan #7960
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sora: Full dmesg output before it crashes in case you need :) |
sora:
Supply the following if possible:
Open LuCI page, Network-Wireless, press Scan for "Generic MAC80211 802.11a (radio1)", then LEDE crashes, and router reboots itself.
dmesg output:
[ 77.097162] random: nonblocking pool is initialized
[ 364.790599] b43-phy1: Loading firmware version 666.2 (2011-02-23 01:15:07)
[ 364.846607] Data bus error, epc == 8016dd88, ra == 801df05c
[ 364.852277] Oops[package/libs/libtool: package libtool #1]:
[ 364.854607] CPU: 0 PID: 1370 Comm: luci Not tainted 4.4.92 #0
[ 364.860446] task: 8399ed48 ti: 83938000 task.ti: 83938000
[ 364.865928] $ 0 : 00000000 1100bc00 00000002 1100bc03
[ 364.871269] $ 4 : a80003fa 838fc058 00000108 00007000
[ 364.876610] $ 8 : 00000023 00000000 00000001 00000006
[ 364.881952] $12 : 00000000 000002a0 00000000 00000000
[ 364.887293] $16 : 838fc000 838fc058 000003fa 838fc328
[ 364.892634] $20 : 838fc034 0000029a 00000002 00000001
[ 364.897977] $24 : 00000001 801df014
[ 364.903318] $28 : 83938000 83939b38 00000001 801df05c
[ 364.908660] Hi : 00000000
[ 364.911592] Lo : 0f5c28f6
[ 364.914528] epc : 8016dd88 0x8016dd88
[ 364.918425] ra : 801df05c 0x801df05c
[ 364.922317] Status: 1100bc03 KERNEL EXL IE
[ 364.926597] Cause : c080801c (ExcCode 07)
[ 364.930671] PrId : 00019740 (MIPS 74Kc)
[ 364.934654] Modules linked in: pppoe ppp_async iptable_nat b43 pppox ppp_generic nf_nat_ipv4 nf_conntrack_ipv6 nf_conntrack_ipv4 mac80211 ipt_REJECT ipt_MASQUERADE cfg80211 bgmac_bcma xt_time xt_tcpudp xt_state xt_nat xt_multiport xt_mark xt_mac xt_limit xt_conntrack xt_comment xt_TCPMSS xt_REDIRECT xt_LOG xt_CT slhc nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_nat nf_log_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache nf_conntrack iptable_mangle iptable_filter ip_tables crc8 crc_ccitt cordic compat bgmac_bcma_mdio bgmac ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables x_tables leds_gpio ohci_platform ohci_hcd ehci_platform ehci_hcd gpio_button_hotplug usbcore nls_base usb_common ssb_hcd bcma_hcd
[ 365.003649] Process luci (pid: 1370, threadinfo=83938000, task=8399ed48, tls=776aad48)
[ 365.011680] Stack : 0000016c 000c1047 00000000 800489fc 0000016c 611fc6ba 803b6b60 8036c254
[ 365.011680] 00000000 803b436c 00000000 00000001 803d0000 803b0000 00000000 00000080
[ 365.011680] 00000004 838fc000 838fc058 801dee98 838fc058 801defb8 00000001 801ebce8
[ 365.011680] 00000000 838fc000 838fc058 801dee98 00000000 83213a94 1100bc00 803b22ec
[ 365.011680] 00000080 83248ee0 00000074 838fc000 838fc058 83939bf0 838fc058 801df03c
[ 365.011680] ...
[ 365.048015] Call Trace:[<800489fc>] 0x800489fc
[ 365.052577] [<801dee98>] 0x801dee98
[ 365.056131] [<801defb8>] 0x801defb8
[ 365.059682] [<801ebce8>] 0x801ebce8
[ 365.063236] [<801dee98>] 0x801dee98
[ 365.066791] [<83213a94>] 0x83213a94 [b43@83200000+0x55470]
[ 365.072378] [<801df03c>] 0x801df03c
[ 365.075943] [<801df03c>] 0x801df03c
[ 365.079501] [<83213a30>] 0x83213a30 [b43@83200000+0x55470]
[ 365.085077] [<83212284>] 0x83212284 [b43@83200000+0x55470]
[ 365.090661] [<83212948>] 0x83212948 [b43@83200000+0x55470]
[ 365.096252] [<83216f5c>] 0x83216f5c [b43@83200000+0x55470]
[ 365.101838] [<801dee98>] 0x801dee98
[ 365.105394] [<801dea54>] 0x801dea54
[ 365.108951] [<801dee98>] 0x801dee98
[ 365.112521] [<832131b8>] 0x832131b8 [b43@83200000+0x55470]
[ 365.118114] [<83213230>] 0x83213230 [b43@83200000+0x55470]
[ 365.123710] [<83206be0>] 0x83206be0 [b43@83200000+0x55470]
[ 365.129317] [<83207560>] 0x83207560 [b43@83200000+0x55470]
[ 365.134907] [<83182ff8>] 0x83182ff8 [mac80211@83180000+0x60860]
[ 365.140941] [<831960f8>] 0x831960f8 [mac80211@83180000+0x60860]
[ 365.146965] [<8020b664>] 0x8020b664
[ 365.150524] [<8020b96c>] 0x8020b96c
[ 365.154074] [<801f0534>] 0x801f0534
[ 365.157633] [<8020ba50>] 0x8020ba50
[ 365.161181] [<80220ab8>] 0x80220ab8
[ 365.164736] [<8027449c>] 0x8027449c
[ 365.168282] [<8029bfb4>] 0x8029bfb4
[ 365.171841] [<801effb4>] 0x801effb4
[ 365.175408] [<800bb3cc>] 0x800bb3cc
[ 365.178960] [<800ac178>] 0x800ac178
[ 365.182512] [<800bdea0>] 0x800bdea0
[ 365.186063] [<801eea94>] 0x801eea94
[ 365.189614] [<800c469c>] 0x800c469c
[ 365.193175] [<800bb4d4>] 0x800bb4d4
[ 365.196730] [<80003398>] 0x80003398
[ 365.200296]
[ 365.201814]
[ 365.201814] Code: 03e00008 304200ff 94820000 <03e00008> 3042ffff 8c820000 03e00008 00000000 308400ff
[ 365.212331] ---[ end trace f01c15e372c1be21 ]---
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