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Opened 5 years ago

Closed 5 years ago

#12759 closed defect (no_response)

Ubiquity UNIFI Long Range WIFI ERROR

Reported by: techdir@… Owned by: developers
Priority: response-needed Milestone:
Component: base system Version: Trunk
Keywords: Cc:

Description

After enabling wifi on AP. UNIFI rebooting and not work. AP try on but error appear.

[ 15.470000] CPU 0 Unable to handle kernel paging request at virtual address 0000008c, epc == 800de380, ra == 800de360
[ 15.480000] Oops#1:
[ 15.480000] Cpu 0
[ 15.480000] $ 0 : 00000000 00000001 7fff7fe9 00020001
[ 15.480000] $ 4 : 83094000 830b4000 8309cb00 00000001
[ 15.480000] $ 8 : 00000000 722f7362 6e3a2f73 62696e3a
[ 15.480000] $12 : 2f757372 00000000 8107fbc0 2f62696e
[ 15.480000] $16 : 00000013 8309cb00 7fff7ffc 83094000
[ 15.480000] $20 : 00000000 83094013 00000000 8309cb00
[ 15.480000] $24 : 00000000 80380000
[ 15.480000] $28 : 83192000 83193e80 7f91ab60 800de360
[ 15.480000] Hi : 000001c1
[ 15.480000] Lo : 0001b0b9
[ 15.480000] epc : 800de380 copy_strings+0x90/0x218
[ 15.480000] Tainted: G O
[ 15.480000] ra : 800de360 copy_strings+0x70/0x218
[ 15.480000] Status: 1000d403 KERNEL EXL IE
[ 15.480000] Cause : 0080000c
[ 15.480000] BadVA : 0000008c
[ 15.480000] PrId : 00019374 (MIPS 24Kc)
[ 15.480000] Modules linked in: ath79_wdt ledtrig_netdev nf_nat_irc nf_conntrack_irc nf_nat_ftp nf_conntrack_ftp ipt_MASQUERADE iptable_nat nf_nat xt_conntrack xt_CT xt_NOTRACK iptable_raw xt_state nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack ipt_REJECT xt_TCPMSS ipt_LOG xt_comment xt_multiport xt_mac xt_limit iptable_mangle iptable_filter ip_tables xt_tcpudp x_tables ath9k(O) ath9k_common(O) ath9k_hw(O) ath(O) mac80211(O) cfg80211(O) compat(O) arc4 aes_generic crypto_algapi ledtrig_timer ledtrig_default_on leds_gpio gpio_button_hotplug(O)
[ 15.480000] Process hotplug2 (pid: 776, threadinfo=83192000, task=831a4850, tls=77953440)
[ 15.480000] Stack : 00000000 80000000 8309cb00 00000001 00000000 00000000 80000000 8309cb00
[ 15.480000] 00000001 83094000 00bc2910 00bc2258 83193f30 0000000a 7f91ab60 800de520
[ 15.480000] 83094000 8309cbb0 8309cb00 00000080 00000080 800dfa84 80300000 00bc2240
[ 15.480000] 00000000 800e3678 831a4970 00000000 83094000 83094000 00bc2258 00000003
[ 15.480000] 00bb5168 00bc23d0 00bb6fd0 80066ff4 00bc2258 00000003 00bb5168 00bc23d0
[ 15.480000] ...
[ 15.480000] Call Trace:
[ 15.480000] [<800de380>] copy_strings+0x90/0x218
[ 15.480000] [<800de520>] copy_strings_kernel+0x18/0x2c
[ 15.480000] [<800dfa84>] do_execve+0x1e8/0x348
[ 15.480000] [<80066ff4>] sys_execve+0x4c/0x78
[ 15.480000] [<8006a524>] stack_done+0x20/0x40
[ 15.480000]
[ 15.480000]
[ 15.480000] Code: 02b0a821 8ef2008c 02501023 <aee2008c> 8f820000 8c430004 8c630008 30630002 10600050
[ 15.700000] ---[ end trace 119a394ea8050458 ]---
[ 15.980000] CPU 0 Unable to handle kernel paging request at virtual address 00000004, epc == 800da9d0, ra == 800d9a5c
[ 15.990000] Oops#2:
[ 15.990000] Cpu 0
[ 15.990000] $ 0 : 00000000 80350000 839b4c00 00000001
[ 15.990000] $ 4 : 00000002 83171f08 00000001 7724317c
[ 15.990000] $ 8 : 00000000 80000008 800d9a34 fffffff8
[ 15.990000] $12 : 0000000b 00100100 fffffffe 0041e71c
[ 15.990000] $16 : 7724317c 00000013 7ff78d74 00000013
[ 15.990000] $20 : 7fffffff 00480000 00480000 00753bc8
[ 15.990000] $24 : 0000007b 7722bbe8
[ 15.990000] $28 : 83170000 83171ef8 00467967 800d9a5c
[ 15.990000] Hi : 00000000
[ 15.990000] Lo : ffffffff
[ 15.990000] epc : 800da9d0 fget_light+0x1c/0xe8
[ 15.990000] Tainted: G D O
[ 15.990000] ra : 800d9a5c sys_write+0x28/0x9c
[ 15.990000] Status: 1000d403 KERNEL EXL IE
[ 15.990000] Cause : 00800008
[ 15.990000] BadVA : 00000004
[ 15.990000] PrId : 00019374 (MIPS 24Kc)
[ 15.990000] Modules linked in: ath79_wdt ledtrig_netdev nf_nat_irc nf_conntrack_irc nf_nat_ftp nf_conntrack_ftp ipt_MASQUERADE iptable_nat nf_nat xt_conntrack xt_CT xt_NOTRACK iptable_raw xt_state nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack ipt_REJECT xt_TCPMSS ipt_LOG xt_comment xt_multiport xt_mac xt_limit iptable_mangle iptable_filter ip_tables xt_tcpudp x_tables ath9k(O) ath9k_common(O) ath9k_hw(O) ath(O) mac80211(O) cfg80211(O) compat(O) arc4 aes_generic crypto_algapi ledtrig_timer ledtrig_default_on leds_gpio gpio_button_hotplug(O)
[ 15.990000] Process hotplug-call (pid: 789, threadinfo=83170000, task=831a5d18, tls=772d3440)
[ 15.990000] Stack : 7ff78d70 00000000 00000000 831a5d18 00000000 7ff78d74 00000013 00000001
[ 15.990000] 00000000 7724317c 00000013 7ff78d74 00000013 8006a524 01200012 00000000
[ 15.990000] 00000000 00000000 ffffffff 00000000 00000000 80350000 00000fa4 00000000
[ 15.990000] 00000002 7ff78d74 00000013 7724317c 00000074 20666175 772cd014 00753bd4
[ 15.990000] 0000000b 00100100 fffffffe 0041e71c 7724317c 7ff78d74 00000013 00000001
[ 15.990000] ...
[ 15.990000] Call Trace:
[ 15.990000] [<800da9d0>] fget_light+0x1c/0xe8
[ 15.990000] [<800d9a5c>] sys_write+0x28/0x9c
[ 15.990000] [<8006a524>] stack_done+0x20/0x40
[ 15.990000]
[ 15.990000]
[ 15.990000] Code: 8c460000 14c30010 00000000 <8c430004> 8c650000 0085282b 10a0002b 00001021 8c620004
[ 16.200000] ---[ end trace 119a394ea8050459 ]---
[ 16.200000] Unhandled kernel unaligned access#3:
[ 16.200000] Cpu 0
[ 16.200000] $ 0 : 00000000 00000001 00000001 00000000
[ 16.200000] $ 4 : 800b2544 81074d60 00080011 00000bb2
[ 16.200000] $ 8 : 00000018 8016b038 801dd148 fffffffc
[ 16.200000] $12 : 30303030 30342c20 65706320 3d3d2038
[ 16.200000] $16 : 81082060 00000000 83803200 83802040
[ 16.200000] $20 : 00000001 800b2530 000004d0 83802044
[ 16.200000] $24 : 00000000 771f65b0
[ 16.200000] $28 : 83106000 83107bb0 00100100 800d71f8
[ 16.200000] Hi : 00000001
[ 16.200000] Lo : 00000000
[ 16.200000] epc : 80286a88 slab_alloc.isra.60.constprop.63+0x1b8/0x2fc
[ 16.200000] Tainted: G D O
[ 16.200000] ra : 800d71f8
kmalloc_track_caller+0x88/0x140
[ 16.200000] Status: 1000d402 KERNEL EXL
[ 16.200000] Cause : 00800014
[ 16.200000] BadVA : 00000001
[ 16.200000] PrId : 00019374 (MIPS 24Kc)
[ 16.200000] Modules linked in: ath79_wdt ledtrig_netdev nf_nat_irc nf_conntrack_irc nf_nat_ftp nf_conntrack_ftp ipt_MASQUERADE iptable_nat nf_nat xt_conntrack xt_CT xt_NOTRACK iptable_raw xt_state nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack ipt_REJECT xt_TCPMSS ipt_LOG xt_comment xt_multiport xt_mac xt_limit iptable_mangle iptable_filter ip_tables xt_tcpudp x_tables ath9k(O) ath9k_common(O) ath9k_hw(O) ath(O) mac80211(O) cfg80211(O) compat(O) arc4 aes_generic crypto_algapi ledtrig_timer ledtrig_default_on leds_gpio gpio_button_hotplug(O)
[ 16.200000] Process klogd (pid: 516, threadinfo=83106000, task=839fb1e0, tls=7729d440)
[ 16.200000] Stack : 00000018 8016b038 801dd148 fffffffc 00000807 00000800 00000400 7fffffff
[ 16.200000] 83803180 8309cc00 000004d0 839fb1e0 839f8030 839fb1e0 839f8030 00080010
[ 16.200000] 00000000 771f65b0 839f8000 839f8030 83803200 00000000 000004d0 83801c80
[ 16.200000] 000000b3 00000000 00000094 00000000 0045d7fc 800d71f8 839f8000 80310000
[ 16.200000] 00000000 830994f4 83a790c0 000004d0 801dea1c 801e34b4 0000000b 173f1149
[ 16.200000] ...
[ 16.200000] Call Trace:
[ 16.200000] [<80286a88>] slab_alloc.isra.60.constprop.63+0x1b8/0x2fc
[ 16.200000] [<800d71f8>]
kmalloc_track_caller+0x88/0x140
[ 16.200000] [<801e34b4>] alloc_skb+0x80/0x140
[ 16.200000] [<801dea1c>] sock_alloc_send_pskb+0xbc/0x334
[ 16.200000] [<801decb0>] sock_alloc_send_skb+0x1c/0x28
[ 16.200000] [<80264bcc>] unix_dgram_sendmsg+0x154/0x52c
[ 16.200000] [<801dabc4>] sock_sendmsg+0x84/0x9c
[ 16.200000] [<801dd108>] sys_sendto+0xcc/0x10c
[ 16.200000] [<801dd15c>] sys_send+0x14/0x20
[ 16.200000] [<8006a524>] stack_done+0x20/0x40
[ 16.200000]
[ 16.200000]
[ 16.200000] Code: 8ca20018 aca00008 ac820004 <ac440000> 3c020020 34420200 acbe0014 aca20018 8e620000
[ 16.460000] Unhandled kernel unaligned access#4:
[ 16.460000] Cpu 0
[ 16.460000] $ 0 : 00000000 00000000 00000001 00000000
[ 16.460000] $ 4 : 800b2544 81074d60 00080011 00000bb3
[ 16.460000] $ 8 : 00000800 8016b028 80310000 000000ab
[ 16.460000] $12 : 40808080 0010002b 00000001 80808080
[ 16.460000] $16 : 81082060 00000000 83803200 83802040
[ 16.460000] $20 : 00000001 800b2530 00000020 83802044
[ 16.460000] $24 : 00000000 83b61384
[ 16.460000] $28 : 83106000 83107670 00100100 800d71f8
[ 16.460000] Hi : 00000010
[ 16.460000] Lo : 041d4081
[ 16.460000] epc : 80286a88
slab_alloc.isra.60.constprop.63+0x1b8/0x2fc
[ 16.460000] Tainted: G D O
[ 16.460000] ra : 800d71f8 kmalloc_track_caller+0x88/0x140
[ 16.460000] Status: 1000d402 KERNEL EXL
[ 16.460000] Cause : 00800014
[ 16.460000] BadVA : 00000001
[ 16.460000] PrId : 00019374 (MIPS 24Kc)
[ 16.460000] Modules linked in: ath79_wdt ledtrig_netdev nf_nat_irc nf_conntrack_irc nf_nat_ftp nf_conntrack_ftp ipt_MASQUERADE iptable_nat nf_nat xt_conntrack xt_CT xt_NOTRACK iptable_raw xt_state nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack ipt_REJECT xt_TCPMSS ipt_LOG xt_comment xt_multiport xt_mac xt_limit iptable_mangle iptable_filter ip_tables xt_tcpudp x_tables ath9k(O) ath9k_common(O) ath9k_hw(O) ath(O) mac80211(O) cfg80211(O) compat(O) arc4 aes_generic crypto_algapi ledtrig_timer ledtrig_default_on leds_gpio gpio_button_hotplug(O)
[ 16.460000] Process klogd (pid: 516, threadinfo=83106000, task=839fb1e0, tls=7729d440)
[ 16.460000] Stack : 830d2070 80091e48 8383f800 830d01cc 00000000 00000000 00000001 7fffffff
[ 16.460000] 00000000 83843e00 00000001 00c002d8 000000e0 800920ec 00000000 00080010
[ 16.460000] 00000000 00000201 000000c3 830d0a08 83803200 00000000 00000020 83801c80
[ 16.460000] 0000013f 00000000 000000aa 00c002d8 80310000 800d71f8 830b4800 8310c000
[ 16.460000] 83a79600 8310c000 83a79f00 00000020 83acba4c 801e34b4 00000002 e0000016
[ 16.460000] ...
[ 16.460000] Call Trace:
[ 16.460000] [<80286a88>]
slab_alloc.isra.60.constprop.63+0x1b8/0x2fc
[ 16.460000] [<800d71f8>] kmalloc_track_caller+0x88/0x140
[ 16.460000] [<801e34b4>]
alloc_skb+0x80/0x140
[ 16.460000] [<83acba4c>] cfg80211_report_obss_beacon+0x6c/0x3da8 [cfg80211]
[ 16.460000] [<83b188c0>] ieee80211_sta_ps_transition+0x1b00/0x3118 [mac80211]
[ 16.460000] [<830ce374>] nf_nat_rule_cleanup+0x248/0x52c [iptable_nat]
[ 16.460000]
[ 16.460000]
[ 16.460000] Code: 8ca20018 aca00008 ac820004 <ac440000> 3c020020 34420200 acbe0014 aca20018 8e620000
[ 16.690000] ---[ end trace 119a394ea805045a ]---
[ 16.700000] Kernel panic - not syncing: Fatal exception in interrupt

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Change History (2)

comment:1 Changed 5 years ago by nbd

  • Priority changed from highest to response-needed

please try latest trunk

comment:2 Changed 5 years ago by nbd

  • Resolution set to no_response
  • Status changed from new to closed

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