0
zanzibar

[SOLVED][Odroid C2] Wifi AR9271 causes kernel crash after upgrade

Recommended Posts

Hello,

I am using up to date Armbian Buster.


TP-Link TL-WN722N V1 USB WiFi dongle causes system crashes after kernel upgrade to 5.4.12-meson64 #19.11.8 SMP PREEMPT Thu Jan 16 20:12:23 CET 2020 aarch64 GNU/Linux.
Before updating the kernel, I had no such problem.

Feb 12 20:17:15 xxx systemd[1]: Found device AR9271 802.11n.
Feb 12 20:17:15 xxx systemd[1]: Started ifup for wlx54e6fc8d208e.
Feb 12 20:17:15 xxx wpa_supplicant[2360]: Successfully initialized wpa_supplicant
Feb 12 20:17:15 xxx sh[2344]: wlx54e6fc8d208e=wlx54e6fc8d208e
Feb 12 20:17:17 xxx wpa_supplicant[2361]: Using interface wlx54e6fc8d208e with hwaddr 54:e6:fc:8d:20:8e and ssid "mynetwork"
Feb 12 20:17:17 xxx wpa_supplicant[2361]: wlx54e6fc8d208e: interface state UNINITIALIZED->ENABLED
Feb 12 20:17:17 xxx wpa_supplicant[2361]: wlx54e6fc8d208e: AP-ENABLED
Feb 12 20:17:17 xxx wpa_supplicant[2361]: wlx54e6fc8d208e: CTRL-EVENT-CONNECTED - Connection to 54:e6:fc:8d:20:8e completed [id=0 id_str=]
Feb 12 20:17:20 xxx systemd[1]: systemd-rfkill.service: Succeeded.
Feb 12 20:17:41 xxx wpa_supplicant[2361]: wlx54e6fc8d208e: AP-STA-CONNECTED 2c:d0:5a:38:bd:3b
Feb 12 20:18:00 xxx sshd[2403]: Accepted password for myuser from 10.0.0.5 port 22 ssh2
Feb 12 20:18:00 xxx sshd[2403]: pam_unix(sshd:session): session opened for user myuser by (uid=0)
Feb 12 20:18:00 xxx systemd[1]: Created slice User Slice of UID 1001.
Feb 12 20:18:00 xxx systemd[1]: Starting User Runtime Directory /run/user/1001...
Feb 12 20:18:00 xxx systemd-logind[1584]: New session 7 of user myuser.
Feb 12 20:18:00 xxx systemd[1]: Started User Runtime Directory /run/user/1001.
Feb 12 20:18:00 xxx systemd[1]: Starting User Manager for UID 1001...
Feb 12 20:18:00 xxx systemd[2406]: pam_unix(systemd-user:session): session opened for user myuser by (uid=0)
Feb 12 20:18:00 xxx systemd[2406]: Reached target Paths.
Feb 12 20:18:00 xxx systemd[2406]: Reached target Sockets.
Feb 12 20:18:00 xxx systemd[2406]: Reached target Timers.
Feb 12 20:18:00 xxx systemd[2406]: Reached target Basic System.
Feb 12 20:18:00 xxx systemd[2406]: Reached target Default.
Feb 12 20:18:00 xxx systemd[2406]: Startup finished in 123ms.
Feb 12 20:18:00 xxx systemd[1]: Started User Manager for UID 1001.
Feb 12 20:18:00 xxx systemd[1]: Started Session 7 of user myuser.
Feb 12 20:18:48 xxx sshd[2505]: Received disconnect from 10.0.0.5 port 22:11: disconnected by user
Feb 12 20:18:48 xxx sshd[2505]: Disconnected from user myuser 10.0.0.5 port 22
Feb 12 20:18:48 xxx sshd[2403]: pam_unix(sshd:session): session closed for user myuser
Feb 12 20:18:48 xxx systemd[1]: session-7.scope: Succeeded.
Feb 12 20:18:48 xxx systemd-logind[1584]: Session 7 logged out. Waiting for processes to exit.
Feb 12 20:18:48 xxx systemd-logind[1584]: Removed session 7.
Feb 12 20:18:54 xxx wpa_supplicant[2361]: wlx54e6fc8d208e: AP-STA-DISCONNECTED 2c:d0:5a:38:bd:3b
Feb 12 20:18:56 xxx kernel: ath: phy0: Unable to remove station entry for: 2c:d0:5a:38:bd:3b

Message from syslogd@localhost at Feb 12 20:18:59 ...
 kernel:[  571.404886] Internal error: Oops: 96000004 [#1] PREEMPT SMP

Message from syslogd@localhost at Feb 12 20:18:59 ...
 kernel:[  571.612865] Code: d5384101 b9402262 b9401020 11000400 (f8626a99) 

Message from syslogd@localhost at Feb 12 20:18:59 ...
 kernel:[  571.623551] Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b

 

Second one:

Feb 12 20:23:08 xxx wpa_supplicant[2125]: Using interface wlx54e6fc8d208e with hwaddr 54:e6:fc:8d:20:8e and ssid "mynetwork"
Feb 12 20:23:08 xxx wpa_supplicant[2125]: wlx54e6fc8d208e: interface state UNINITIALIZED->ENABLED
Feb 12 20:23:08 xxx wpa_supplicant[2125]: wlx54e6fc8d208e: AP-ENABLED
Feb 12 20:23:08 xxx wpa_supplicant[2125]: wlx54e6fc8d208e: CTRL-EVENT-CONNECTED - Connection to 54:e6:fc:8d:20:8e completed [id=0 id_str=]
Feb 12 20:23:11 xxx systemd[1]: systemd-rfkill.service: Succeeded.

Message from syslogd@localhost at Feb 12 20:23:25 ...
 kernel:[   77.921372] Internal error: Oops: 96000004 [#1] PREEMPT SMP

Message from syslogd@localhost at Feb 12 20:23:25 ...
 kernel:[   78.152254] Code: d5384101 b9402262 b9401020 11000400 (f8626a99) 
Feb 12 20:23:25 xxx kernel: Unable to handle kernel paging request at virtual address 0005001700000048
Feb 12 20:23:25 xxx kernel: Mem abort info:
Feb 12 20:23:25 xxx kernel:   ESR = 0x96000004
Feb 12 20:23:25 xxx kernel:   EC = 0x25: DABT (current EL), IL = 32 bits
Feb 12 20:23:25 xxx kernel:   SET = 0, FnV = 0
Feb 12 20:23:25 xxx kernel:   EA = 0, S1PTW = 0
Feb 12 20:23:25 xxx kernel: Data abort info:
Feb 12 20:23:25 xxx kernel:   ISV = 0, ISS = 0x00000004
Feb 12 20:23:25 xxx kernel:   CM = 0, WnR = 0
Feb 12 20:23:25 xxx kernel: [0005001700000048] address between user and kernel address ranges
Feb 12 20:23:25 xxx kernel: Internal error: Oops: 96000004 [#1] PREEMPT SMP
Feb 12 20:23:25 xxx kernel: Modules linked in: ath9k_htc ath9k_common ath9k_hw mac80211 ath cfg80211 rfkill libarc4 cdc_ether usbnet uas nf_log_ipv4 nf_log_common nft_limit cpufreq_powersave cpufreq_conservative xt_tcpudp xt_multiport xt_LOG xt_limit xt_conntrack nft_counter nft_chain_nat xt_MASQUERADE nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_compat nf_tables nfnetlink meson_rng rng_core meson_gxbb_wdt scpi_hwmon ip_tables x_tables dwmac_generic realtek dwmac_meson8b
Feb 12 20:23:25 xxx kernel: CPU: 1 PID: 2125 Comm: wpa_supplicant Not tainted 5.4.12-meson64 #19.11.8
Feb 12 20:23:25 xxx kernel: Hardware name: Hardkernel ODROID-C2 (DT)
Feb 12 20:23:25 xxx kernel: pstate: 60000005 (nZCv daif -PAN -UAO)
Feb 12 20:23:25 xxx kernel: pc : __kmalloc_node_track_caller+0x150/0x288
Feb 12 20:23:25 xxx kernel: lr : __kmalloc_node_track_caller+0x4c/0x288
Feb 12 20:23:25 xxx kernel: sp : ffff800010603710
Feb 12 20:23:25 xxx kernel: x29: ffff800010603710 x28: 0000000000000014 
Feb 12 20:23:25 xxx kernel: x27: ffff80001249d3c0 x26: ffff000042d90d00 
Feb 12 20:23:25 xxx kernel: x25: 00000000ffffffff x24: 0000000000159801 
Feb 12 20:23:25 xxx kernel: x23: ffff800011c67510 x22: 00000000ffffffff 
Feb 12 20:23:25 xxx kernel: x21: 00000000000928c0 x20: 0005001700000048 
Feb 12 20:23:25 xxx kernel: x19: ffff000007303800 x18: 0000000000000000 
Feb 12 20:23:25 xxx kernel: x17: 0000000000000000 x16: 0000000000000000 
Feb 12 20:23:25 xxx kernel: x15: 0000000000000000 x14: 85a901e7583f6960 
Feb 12 20:23:25 xxx kernel: x13: 3c82001b6c5b05ca x12: 32d0f6c2e6c1b305 
Feb 12 20:23:25 xxx kernel: x11: ed25b09923fa1d1c x10: 32b5a2a8b0fc50fa 
Feb 12 20:23:25 xxx kernel: x9 : 0000000000000000 x8 : ffff00003c5a1020 
Feb 12 20:23:25 xxx kernel: x7 : 0000000000000000 x6 : ffff00003c5a1020 
Feb 12 20:23:25 xxx kernel: x5 : 0000000000000020 x4 : 0000000000000000 
Feb 12 20:23:25 xxx kernel: x3 : 0000000000159801 x2 : 0000000000000000 
Feb 12 20:23:25 xxx kernel: x1 : ffff00003c56aac0 x0 : 0000000000000001 
Feb 12 20:23:25 xxx kernel: Call trace:
Feb 12 20:23:25 xxx kernel:  __kmalloc_node_track_caller+0x150/0x288
Feb 12 20:23:25 xxx kernel:  __kmalloc_reserve.isra.56+0x44/0xa0
Feb 12 20:23:25 xxx kernel:  pskb_expand_head+0x70/0x2d0
Feb 12 20:23:25 xxx kernel:  netlink_trim+0xa0/0xe0
Feb 12 20:23:25 xxx kernel:  netlink_unicast+0x54/0x1f8
Feb 12 20:23:25 xxx kernel:  nl80211_tx_mgmt+0x32c/0x370 [cfg80211]
Feb 12 20:23:25 xxx kernel:  genl_family_rcv_msg+0x1dc/0x3b0
Feb 12 20:23:25 xxx kernel:  genl_rcv_msg+0x58/0xd0
Feb 12 20:23:25 xxx kernel:  netlink_rcv_skb+0x58/0x118
Feb 12 20:23:25 xxx kernel:  genl_rcv+0x34/0x48
Feb 12 20:23:25 xxx kernel:  netlink_unicast+0x180/0x1f8
Feb 12 20:23:25 xxx kernel:  netlink_sendmsg+0x198/0x338
Feb 12 20:23:25 xxx kernel:  sock_sendmsg+0x44/0x50
Feb 12 20:23:25 xxx kernel:  ____sys_sendmsg+0x250/0x290
Feb 12 20:23:25 xxx kernel:  ___sys_sendmsg+0x80/0xc0
Feb 12 20:23:25 xxx kernel:  __sys_sendmsg+0x68/0xb8
Feb 12 20:23:25 xxx kernel:  __arm64_sys_sendmsg+0x20/0x28
Feb 12 20:23:25 xxx kernel:  el0_svc_common.constprop.2+0x88/0x150
Feb 12 20:23:25 xxx kernel:  el0_svc_handler+0x20/0x80
Feb 12 20:23:25 xxx kernel:  el0_svc+0x8/0xc
Feb 12 20:23:25 xxx kernel: Code: d5384101 b9402262 b9401020 11000400 (f8626a99) 
Feb 12 20:23:25 xxx kernel: ---[ end trace 7b6592514db85574 ]---

Message from syslogd@localhost at Feb 12 20:23:26 ...
 kernel:[   78.799696] Internal error: Oops: 96000004 [#2] PREEMPT SMP

Message from syslogd@localhost at Feb 12 20:23:26 ...
 kernel:[   79.010560] Code: d5384101 b9402262 b9401020 11000400 (f8626a99) 
Feb 12 20:23:26 xxx kernel: Unable to handle kernel paging request at virtual address 0005001700000048
Feb 12 20:23:26 xxx kernel: Mem abort info:
Feb 12 20:23:26 xxx kernel:   ESR = 0x96000004
Feb 12 20:23:26 xxx kernel:   EC = 0x25: DABT (current EL), IL = 32 bits
Feb 12 20:23:26 xxx kernel:   SET = 0, FnV = 0
Feb 12 20:23:26 xxx kernel:   EA = 0, S1PTW = 0
Feb 12 20:23:26 xxx kernel: Data abort info:
Feb 12 20:23:26 xxx kernel:   ISV = 0, ISS = 0x00000004
Feb 12 20:23:26 xxx kernel:   CM = 0, WnR = 0
Feb 12 20:23:26 xxx kernel: [0005001700000048] address between user and kernel address ranges
Feb 12 20:23:26 xxx kernel: Internal error: Oops: 96000004 [#2] PREEMPT SMP
Feb 12 20:23:26 xxx kernel: Modules linked in: ath9k_htc ath9k_common ath9k_hw mac80211 ath cfg80211 rfkill libarc4 cdc_ether usbnet uas nf_log_ipv4 nf_log_common nft_limit cpufreq_powersave cpufreq_conservative xt_tcpudp xt_multiport xt_LOG xt_limit xt_conntrack nft_counter nft_chain_nat xt_MASQUERADE nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_compat nf_tables nfnetlink meson_rng rng_core meson_gxbb_wdt scpi_hwmon ip_tables x_tables dwmac_generic realtek dwmac_meson8b
Feb 12 20:23:26 xxx kernel: CPU: 1 PID: 7 Comm: kworker/u8:0 Tainted: G      D           5.4.12-meson64 #19.11.8
Feb 12 20:23:26 xxx kernel: Hardware name: Hardkernel ODROID-C2 (DT)
Feb 12 20:23:26 xxx kernel: Workqueue: phy0 ath9k_led_work [ath9k_htc]
Feb 12 20:23:26 xxx kernel: pstate: 60000005 (nZCv daif -PAN -UAO)
Feb 12 20:23:26 xxx kernel: pc : __kmalloc_node_track_caller+0x150/0x288
Feb 12 20:23:26 xxx kernel: lr : __kmalloc_node_track_caller+0x4c/0x288
Feb 12 20:23:26 xxx kernel: sp : ffff80001005bbe0
Feb 12 20:23:26 xxx kernel: x29: ffff80001005bbe0 x28: 0000000000000000 
Feb 12 20:23:26 xxx kernel: x27: ffff00000735a0b8 x26: ffff80001005bd70 
Feb 12 20:23:26 xxx kernel: x25: 00000000ffffffff x24: 0000000000159801 
Feb 12 20:23:26 xxx kernel: x23: ffff800011c62c54 x22: 00000000ffffffff 
Feb 12 20:23:26 xxx kernel: x21: 0000000000082a20 x20: 0005001700000048 
Feb 12 20:23:26 xxx kernel: x19: ffff000007303800 x18: 0000000000000010 
Feb 12 20:23:26 xxx kernel: x17: 0000000000000000 x16: 0000000000000000 
Feb 12 20:23:26 xxx kernel: x15: 0000000000000000 x14: 3239353662372065 
Feb 12 20:23:26 xxx kernel: x13: 0000000000000000 x12: 0000000000000001 
Feb 12 20:23:26 xxx kernel: x11: 0000000000000000 x10: 00000000000009f0 
Feb 12 20:23:26 xxx kernel: x9 : ffff80001005bd60 x8 : fefefefefefefeff 
Feb 12 20:23:26 xxx kernel: x7 : 0000000000000001 x6 : 0000000000000064 
Feb 12 20:23:26 xxx kernel: x5 : 000000000000000c x4 : 0000000000000000 
Feb 12 20:23:26 xxx kernel: x3 : 0000000000159801 x2 : 0000000000000000 
Feb 12 20:23:26 xxx kernel: x1 : ffff000007395580 x0 : 0000000000000001 
Feb 12 20:23:26 xxx kernel: Call trace:
Feb 12 20:23:26 xxx kernel:  __kmalloc_node_track_caller+0x150/0x288
Feb 12 20:23:26 xxx kernel:  __kmalloc_reserve.isra.56+0x44/0xa0
Feb 12 20:23:26 xxx kernel:  __alloc_skb+0x84/0x198
Feb 12 20:23:26 xxx kernel:  ath9k_wmi_cmd+0x6c/0x1c8 [ath9k_htc]
Feb 12 20:23:26 xxx kernel:  ath9k_reg_rmw+0x7c/0x170 [ath9k_htc]
Feb 12 20:23:26 xxx kernel:  ath9k_hw_set_gpio+0xa8/0xf0 [ath9k_hw]
Feb 12 20:23:26 xxx kernel:  ath9k_led_work+0x28/0x30 [ath9k_htc]
Feb 12 20:23:26 xxx kernel:  process_one_work+0x1e0/0x338
Feb 12 20:23:26 xxx kernel:  worker_thread+0x40/0x440
Feb 12 20:23:26 xxx kernel:  kthread+0x120/0x128
Feb 12 20:23:26 xxx kernel:  ret_from_fork+0x10/0x18
Feb 12 20:23:26 xxx kernel: Code: d5384101 b9402262 b9401020 11000400 (f8626a99) 
Feb 12 20:23:26 xxx kernel: ---[ end trace 7b6592514db85575 ]---

Message from syslogd@localhost at Feb 12 20:23:47 ...
 kernel:[   99.419758] Internal error: Oops: 96000004 [#3] PREEMPT SMP

Message from syslogd@localhost at Feb 12 20:23:47 ...
 kernel:[   99.642872] Code: d5384101 b9402262 b9401020 11000400 (f8626a99) 
Feb 12 20:23:46 xxx kernel: Unable to handle kernel paging request at virtual address 0005001700000048
Feb 12 20:23:46 xxx kernel: Mem abort info:
Feb 12 20:23:46 xxx kernel:   ESR = 0x96000004
Feb 12 20:23:46 xxx kernel:   EC = 0x25: DABT (current EL), IL = 32 bits
Feb 12 20:23:46 xxx kernel:   SET = 0, FnV = 0
Feb 12 20:23:46 xxx kernel:   EA = 0, S1PTW = 0
Feb 12 20:23:46 xxx kernel: Data abort info:
Feb 12 20:23:46 xxx kernel:   ISV = 0, ISS = 0x00000004
Feb 12 20:23:46 xxx kernel:   CM = 0, WnR = 0
Feb 12 20:23:46 xxx kernel: [0005001700000048] address between user and kernel address ranges
Feb 12 20:23:47 xxx kernel: Internal error: Oops: 96000004 [#3] PREEMPT SMP
Feb 12 20:23:47 xxx kernel: Modules linked in: ath9k_htc ath9k_common ath9k_hw mac80211 ath cfg80211 rfkill libarc4 cdc_ether usbnet uas nf_log_ipv4 nf_log_common nft_limit cpufreq_powersave cpufreq_conservative xt_tcpudp xt_multiport xt_LOG xt_limit xt_conntrack nft_counter nft_chain_nat xt_MASQUERADE nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_compat nf_tables nfnetlink meson_rng rng_core meson_gxbb_wdt scpi_hwmon ip_tables x_tables dwmac_generic realtek dwmac_meson8b
Feb 12 20:23:47 xxx kernel: CPU: 1 PID: 1557 Comm: systemd-timesyn Tainted: G      D           5.4.12-meson64 #19.11.8
Feb 12 20:23:47 xxx kernel: Hardware name: Hardkernel ODROID-C2 (DT)
Feb 12 20:23:47 xxx kernel: pstate: 60000005 (nZCv daif -PAN -UAO)
Feb 12 20:23:47 xxx kernel: pc : __kmalloc_node_track_caller+0x150/0x288
Feb 12 20:23:47 xxx kernel: lr : __kmalloc_node_track_caller+0x4c/0x288
Feb 12 20:23:47 xxx kernel: sp : ffff8000105f37c0
Feb 12 20:23:47 xxx kernel: x29: ffff8000105f37c0 x28: 0000000000000000 
Feb 12 20:23:47 xxx kernel: x27: 0000000000000cc0 x26: 0000000000000000 
Feb 12 20:23:47 xxx kernel: x25: 00000000ffffffff x24: 0000000000159801 
Feb 12 20:23:47 xxx kernel: x23: ffff800011c62c54 x22: 00000000ffffffff 
Feb 12 20:23:47 xxx kernel: x21: 0000000000082cc0 x20: 0005001700000048 
Feb 12 20:23:47 xxx kernel: x19: ffff000007303800 x18: 0000000000000000 
Feb 12 20:23:47 xxx kernel: x17: 0000000000000000 x16: 0000000000000000 
Feb 12 20:23:47 xxx kernel: x15: 0000000000000000 x14: 0000000000000000 
Feb 12 20:23:47 xxx kernel: x13: 0000000000000001 x12: 0000000000000000 
Feb 12 20:23:47 xxx kernel: x11: 0000000000000000 x10: 0000000000000000 
Feb 12 20:23:47 xxx kernel: x9 : 0000000000000000 x8 : 00000000000005c8 
Feb 12 20:23:47 xxx kernel: x7 : 0000000000000014 x6 : 0000000000000000 
Feb 12 20:23:47 xxx kernel: x5 : ffff000042d90e00 x4 : ffff00007fbb42f0 
Feb 12 20:23:47 xxx kernel: x3 : 0000000000159801 x2 : 0000000000000000 
Feb 12 20:23:47 xxx kernel: x1 : ffff00007ef4e3c0 x0 : 0000000000000001 
Feb 12 20:23:47 xxx kernel: Call trace:
Feb 12 20:23:47 xxx kernel:  __kmalloc_node_track_caller+0x150/0x288
Feb 12 20:23:47 xxx kernel:  __kmalloc_reserve.isra.56+0x44/0xa0
Feb 12 20:23:47 xxx kernel:  __alloc_skb+0x84/0x198
Feb 12 20:23:47 xxx kernel:  alloc_skb_with_frags+0x50/0x1e0
Feb 12 20:23:47 xxx kernel:  sock_alloc_send_pskb+0x200/0x238
Feb 12 20:23:47 xxx kernel:  sock_alloc_send_skb+0x1c/0x28
Feb 12 20:23:47 xxx kernel:  __ip_append_data.isra.59+0x770/0xc10
Feb 12 20:23:47 xxx kernel:  ip_make_skb+0xe8/0x140
Feb 12 20:23:47 xxx kernel:  udp_sendmsg+0x794/0xa10
Feb 12 20:23:47 xxx kernel:  inet_sendmsg+0x40/0x68
Feb 12 20:23:47 xxx kernel:  sock_sendmsg+0x44/0x50
Feb 12 20:23:47 xxx kernel:  __sys_sendto+0xcc/0x130
Feb 12 20:23:47 xxx kernel:  __arm64_sys_sendto+0x24/0x30
Feb 12 20:23:47 xxx kernel:  el0_svc_common.constprop.2+0x88/0x150
Feb 12 20:23:47 xxx kernel:  el0_svc_handler+0x20/0x80
Feb 12 20:23:47 xxx kernel:  el0_svc+0x8/0xc
Feb 12 20:23:47 xxx kernel: Code: d5384101 b9402262 b9401020 11000400 (f8626a99) 
Feb 12 20:23:47 xxx kernel: ---[ end trace 7b6592514db85576 ]---

 

Share this post


Link to post
Share on other sites
Want Armbian t-shirt or a cup?

Hello,

New bugs(kernel crash - odroid reboot) arrived after upgrade to 5.4.13-meson64 #20.02.2 SMP PREEMPT Mon Feb 17 23:18:02 CET 2020 aarch64 GNU/Linux !

 

After connect TP-Link TL-WN722N V1 USB WiFi dongle:

Feb 18 15:05:08 rou2 kernel: usb 1-1.1: new high-speed USB device number 5 using dwc2
Feb 18 15:05:08 rou2 kernel: usb 1-1.1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08
Feb 18 15:05:08 rou2 kernel: usb 1-1.1: New USB device strings: Mfr=16, Product=32, SerialNumber=48
Feb 18 15:05:08 rou2 kernel: usb 1-1.1: Product: USB2.0 WLAN
Feb 18 15:05:08 rou2 kernel: usb 1-1.1: Manufacturer: ATHEROS
Feb 18 15:05:08 rou2 kernel: usb 1-1.1: SerialNumber: 12345
Feb 18 15:05:08 rou2 kernel: usb 1-1.1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested
Feb 18 15:05:08 rou2 kernel: usb 1-1.1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008
Feb 18 15:05:09 rou2 kernel: ath9k_htc 1-1.1:1.0: ath9k_htc: HTC initialized with 33 credits
Feb 18 15:05:09 rou2 kernel: ath9k_htc 1-1.1:1.0: ath9k_htc: FW Version: 1.4
Feb 18 15:05:09 rou2 kernel: ath9k_htc 1-1.1:1.0: FW RMW support: On
Feb 18 15:05:09 rou2 kernel: ath: EEPROM regdomain: 0x809c
Feb 18 15:05:09 rou2 kernel: ath: EEPROM indicates we should expect a country code
Feb 18 15:05:09 rou2 kernel: ath: doing EEPROM country->regdmn map search
Feb 18 15:05:09 rou2 kernel: ath: country maps to regdmn code: 0x52
Feb 18 15:05:09 rou2 kernel: ath: Country alpha2 being used: CN
Feb 18 15:05:09 rou2 kernel: ath: Regpair used: 0x52
Feb 18 15:05:09 rou2 kernel: ieee80211 phy1: Atheros AR9271 Rev:1
Feb 18 15:05:09 rou2 systemd-udevd[2227]: Using default interface naming scheme 'v240'.
Feb 18 15:05:09 rou2 systemd[1]: Starting Load/Save RF Kill Switch Status...
Feb 18 15:05:09 rou2 systemd-udevd[2227]: link_config: autonegotiation is unset or enabled, the speed and duplex are not writable.
Feb 18 15:05:09 rou2 kernel: ath9k_htc 1-1.1:1.0 wlx54e6fc8d208e: renamed from wlan0
Feb 18 15:05:09 rou2 systemd[1]: Started Load/Save RF Kill Switch Status.
Feb 18 15:05:09 rou2 systemd-udevd[2227]: Process '/sbin/iwconfig wlan0 power off' failed with exit code 250.
Feb 18 15:05:09 rou2 systemd-udevd[2245]: Using default interface naming scheme 'v240'.
Feb 18 15:05:09 rou2 systemd[1]: Found device AR9271 802.11n.
Feb 18 15:05:09 rou2 systemd[1]: Started ifup for wlx54e6fc8d208e.

Message from syslogd@localhost at Feb 18 15:05:10 ...
 kernel:[  153.101849] Internal error: Oops: 96000004 [#1] PREEMPT SMP

Message from syslogd@localhost at Feb 18 15:05:10 ...
 kernel:[  153.291728] Code: b4000d56 b9402262 b9401020 11000400 (f8626ad8) 
Feb 18 15:05:09 rou2 wpa_supplicant[2262]: Successfully initialized wpa_supplicant
Feb 18 15:05:10 rou2 kernel: Unable to handle kernel paging request at virtual address 00000010000002c0
Feb 18 15:05:10 rou2 kernel: Mem abort info:
Feb 18 15:05:10 rou2 kernel:   ESR = 0x96000004
Feb 18 15:05:10 rou2 kernel:   EC = 0x25: DABT (current EL), IL = 32 bits
Feb 18 15:05:10 rou2 kernel:   SET = 0, FnV = 0
Feb 18 15:05:10 rou2 kernel:   EA = 0, S1PTW = 0
Feb 18 15:05:10 rou2 kernel: Data abort info:
Feb 18 15:05:10 rou2 kernel:   ISV = 0, ISS = 0x00000004
Feb 18 15:05:10 rou2 kernel:   CM = 0, WnR = 0
Feb 18 15:05:10 rou2 kernel: user pgtable: 4k pages, 48-bit VAs, pgdp=000000003ca51000
Feb 18 15:05:10 rou2 kernel: [00000010000002c0] pgd=0000000000000000
Feb 18 15:05:10 rou2 kernel: Internal error: Oops: 96000004 [#1] PREEMPT SMP
Feb 18 15:05:10 rou2 kernel: Modules linked in: ath9k_htc ath9k_common ath9k_hw mac80211 ath cfg80211 rfkill libarc4 option huawei_cdc_ncm cdc_wdm usb_wwan cdc_ncm usbserial usbnet nf_log_ipv4 nf_log_common nft_limit cpufreq_powersave cpufreq_conservative xt_tcpudp xt_multiport xt_LOG xt_limit xt_conntrack nft_counter nft_chain_nat xt_MASQUERADE nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_compat nf_tables nfnetlink scpi_hwmon meson_rng rng_core meson_gxbb_wdt ip_tables x_tables dwmac_generic realtek dwmac_meson8b
Feb 18 15:05:10 rou2 kernel: CPU: 2 PID: 2262 Comm: wpa_supplicant Not tainted 5.4.13-meson64 #20.02.2
Feb 18 15:05:10 rou2 kernel: Hardware name: Hardkernel ODROID-C2 (DT)
Feb 18 15:05:10 rou2 kernel: pstate: 60000005 (nZCv daif -PAN -UAO)
Feb 18 15:05:10 rou2 kernel: pc : __kmalloc+0xc0/0x278
Feb 18 15:05:10 rou2 kernel: lr : __kmalloc+0x44/0x278
Feb 18 15:05:10 rou2 kernel: sp : ffff800011b73cb0
Feb 18 15:05:10 rou2 kernel: x29: ffff800011b73cb0 x28: ffff00003cae3900 
Feb 18 15:05:10 rou2 kernel: x27: ffff800010f8d270 x26: ffff800011b73e50 
Feb 18 15:05:10 rou2 kernel: x25: ffff80001149cec0 x24: 0000000000000000 
Feb 18 15:05:10 rou2 kernel: x23: 0000000000021502 x22: 00000010000002c0 
Feb 18 15:05:10 rou2 kernel: x21: ffff800010c5efe4 x20: 0000000000000dc0 
Feb 18 15:05:10 rou2 kernel: x19: ffff000005303400 x18: 0000000000000000 
Feb 18 15:05:10 rou2 kernel: x17: 0000000000000000 x16: 0000000000000000 
Feb 18 15:05:10 rou2 kernel: x15: 0000000000000000 x14: 0000000000000000 
Feb 18 15:05:10 rou2 kernel: x13: 0000000000000000 x12: 0000000000000000 
Feb 18 15:05:10 rou2 kernel: x11: 0000000000000000 x10: 0000000000000000 
Feb 18 15:05:10 rou2 kernel: x9 : 0000000000000000 x8 : 000000000002fb27 
Feb 18 15:05:10 rou2 kernel: x7 : 0000000000000001 x6 : 0000000000000000 
Feb 18 15:05:10 rou2 kernel: x5 : 0000000000000000 x4 : 0000000000000000 
Feb 18 15:05:10 rou2 kernel: x3 : 0000000000000000 x2 : 0000000000000000 
Feb 18 15:05:10 rou2 kernel: x1 : ffff00003cae3900 x0 : 0000000000000001 
Feb 18 15:05:10 rou2 kernel: Call trace:
Feb 18 15:05:10 rou2 kernel:  __kmalloc+0xc0/0x278
Feb 18 15:05:10 rou2 kernel:  sk_prot_alloc+0xa4/0x178
Feb 18 15:05:10 rou2 kernel:  sk_alloc+0x34/0x198
Feb 18 15:05:10 rou2 kernel:  packet_create+0x78/0x238
Feb 18 15:05:10 rou2 kernel:  __sock_create+0x148/0x210
Feb 18 15:05:10 rou2 kernel:  __sys_socket+0x5c/0xf0
Feb 18 15:05:10 rou2 kernel:  __arm64_sys_socket+0x1c/0x28
Feb 18 15:05:10 rou2 kernel:  el0_svc_common.constprop.2+0x88/0x150
Feb 18 15:05:10 rou2 kernel:  el0_svc_handler+0x20/0x80
Feb 18 15:05:10 rou2 kernel:  el0_svc+0x8/0xc
Feb 18 15:05:10 rou2 kernel: Code: b4000d56 b9402262 b9401020 11000400 (f8626ad8) 
Feb 18 15:05:10 rou2 kernel: ---[ end trace 3d2076fdded0aff2 ]---
Feb 18 15:05:10 rou2 kernel: ------------[ cut here ]------------
Feb 18 15:05:10 rou2 kernel: kernel BUG at kernel/cgroup/cgroup.c:1421!

 

After disconnect TP-Link TL-WN722N V1 USB WiFi dongle:

 

Message from syslogd@localhost at Feb 18 15:02:21 ...
 kernel:[  587.522450] Internal error: Oops: 96000004 [#1] PREEMPT SMP
Feb 18 15:02:21 rou2 kernel: ------------[ cut here ]------------
Feb 18 15:02:21 rou2 kernel: refcount_t: underflow; use-after-free.
Feb 18 15:02:21 rou2 kernel: WARNING: CPU: 0 PID: 0 at lib/refcount.c:190 refcount_sub_and_test_checked+0xd8/0xe0
Feb 18 15:02:21 rou2 kernel: Modules linked in: ath9k_htc ath9k_common ath9k_hw mac80211 ath cfg80211 rfkill libarc4 huawei_cdc_ncm cdc_wdm cdc_ncm option usbnet usb_wwan usbserial cpufreq_powersave cpufreq_conservative nf_log_ipv4 nf_log_common nft_limit xt_tcpudp xt_multiport xt_LOG xt_limit xt_conntrack nft_counter nft_chain_nat xt_MASQUERADE nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_compat nf_tables nfnetlink meson_rng rng_core meson_gxbb_wdt scpi_hwmon ip_tables x_tables dwmac_generic realtek dwmac_meson8b
Feb 18 15:02:21 rou2 kernel: CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.4.13-meson64 #20.02.2
Feb 18 15:02:21 rou2 kernel: Hardware name: Hardkernel ODROID-C2 (DT)
Feb 18 15:02:21 rou2 kernel: pstate: 20000005 (nzCv daif -PAN -UAO)
Feb 18 15:02:21 rou2 kernel: pc : refcount_sub_and_test_checked+0xd8/0xe0
Feb 18 15:02:21 rou2 kernel: lr : refcount_sub_and_test_checked+0xd8/0xe0
Feb 18 15:02:21 rou2 kernel: sp : ffff800010003cc0
Feb 18 15:02:21 rou2 kernel: x29: ffff800010003cc0 x28: ffff8000113eb1c0 
Feb 18 15:02:21 rou2 kernel: x27: ffff8000113be6c0 x26: ffff8000113e18c8 
Feb 18 15:02:21 rou2 kernel: x25: 0000000000000060 x24: 0000000000000002 
Feb 18 15:02:21 rou2 kernel: x23: ffff0000411f30ee x22: 0000000000000001 
Feb 18 15:02:21 rou2 kernel: x21: ffff0000412e7200 x20: 0000000000000078 
Feb 18 15:02:21 rou2 kernel: x19: 0000000000000000 x18: ffff8000113fd000 
Feb 18 15:02:21 rou2 kernel: x17: 0000000000000000 x16: 0000000000000000 
Feb 18 15:02:21 rou2 kernel: x15: 00000000fffffff0 x14: ffff80001150c100 
Feb 18 15:02:21 rou2 kernel: x13: 0000000000000000 x12: ffff80001150b000 
Feb 18 15:02:21 rou2 kernel: x11: ffff8000113fd000 x10: ffff80001150b750 
Feb 18 15:02:21 rou2 kernel: x9 : 0000000000000000 x8 : 0000000000000001 
Feb 18 15:02:21 rou2 kernel: x7 : 000000000000016d x6 : ffff80001150b000 
Feb 18 15:02:21 rou2 kernel: x5 : 0000000000000000 x4 : 0000000000000001 
Feb 18 15:02:21 rou2 kernel: x3 : ffff8000113e4b50 x2 : 0000000000000004 
Feb 18 15:02:21 rou2 kernel: x1 : b723429df7e70000 x0 : 0000000000000000 
Feb 18 15:02:21 rou2 kernel: Call trace:
Feb 18 15:02:21 rou2 kernel:  refcount_sub_and_test_checked+0xd8/0xe0
Feb 18 15:02:21 rou2 kernel:  __sock_wfree+0x20/0x48
Feb 18 15:02:21 rou2 kernel:  skb_release_head_state+0x40/0xc0
Feb 18 15:02:21 rou2 kernel:  skb_release_all+0x14/0x30
Feb 18 15:02:21 rou2 kernel:  kfree_skb+0x2c/0x58
Feb 18 15:02:21 rou2 kernel:  ath9k_htc_txcompletion_cb+0xcc/0xd8 [ath9k_htc]
Feb 18 15:02:21 rou2 kernel:  hif_usb_regout_cb+0x44/0x80 [ath9k_htc]
Feb 18 15:02:21 rou2 kernel:  __usb_hcd_giveback_urb+0x80/0xf8
Feb 18 15:02:21 rou2 kernel:  usb_giveback_urb_bh+0xb0/0x108
Feb 18 15:02:21 rou2 kernel:  tasklet_action_common.isra.15+0xc4/0x188
Feb 18 15:02:21 rou2 kernel:  tasklet_hi_action+0x24/0x30
Feb 18 15:02:21 rou2 kernel:  __do_softirq+0x124/0x240
Feb 18 15:02:21 rou2 kernel:  irq_exit+0xb8/0xc8
Feb 18 15:02:21 rou2 kernel:  __handle_domain_irq+0x64/0xb8
Feb 18 15:02:21 rou2 kernel:  gic_handle_irq+0x50/0xa0
Feb 18 15:02:21 rou2 kernel:  el1_irq+0xb8/0x180
Feb 18 15:02:21 rou2 kernel:  arch_cpu_idle+0x10/0x18
Feb 18 15:02:21 rou2 kernel:  do_idle+0x204/0x290
Feb 18 15:02:21 rou2 kernel:  cpu_startup_entry+0x24/0x28
Feb 18 15:02:21 rou2 kernel:  rest_init+0xd4/0xe0
Feb 18 15:02:21 rou2 kernel:  arch_call_rest_init+0xc/0x14
Feb 18 15:02:21 rou2 kernel:  start_kernel+0x420/0x44c
Feb 18 15:02:21 rou2 kernel: ---[ end trace da7d1f37f9aaa781 ]---
Feb 18 15:02:21 rou2 kernel: usb 1-1.1: USB disconnect, device number 4
Feb 18 15:02:21 rou2 kernel: Unable to handle kernel NULL pointer dereference at virtual address 0000000000000200
Feb 18 15:02:21 rou2 kernel: Mem abort info:
Feb 18 15:02:21 rou2 kernel:   ESR = 0x96000004
Feb 18 15:02:21 rou2 kernel:   EC = 0x25: DABT (current EL), IL = 32 bits
Feb 18 15:02:21 rou2 kernel:   SET = 0, FnV = 0
Feb 18 15:02:21 rou2 kernel:   EA = 0, S1PTW = 0
Feb 18 15:02:21 rou2 kernel: Data abort info:
Feb 18 15:02:21 rou2 kernel:   ISV = 0, ISS = 0x00000004
Feb 18 15:02:21 rou2 kernel:   CM = 0, WnR = 0
Feb 18 15:02:21 rou2 kernel: user pgtable: 4k pages, 48-bit VAs, pgdp=0000000042ad3000
Feb 18 15:02:21 rou2 kernel: [0000000000000200] pgd=0000000000000000
Feb 18 15:02:21 rou2 kernel: Internal error: Oops: 96000004 [#1] PREEMPT SMP
Feb 18 15:02:21 rou2 kernel: Modules linked in: ath9k_htc ath9k_common ath9k_hw mac80211 ath cfg80211 rfkill libarc4 huawei_cdc_ncm cdc_wdm cdc_ncm option usbnet usb_wwan usbserial cpufreq_powersave cpufreq_conservative nf_log_ipv4 nf_log_common nft_limit xt_tcpudp xt_multiport xt_LOG xt_limit xt_conntrack nft_counter nft_chain_nat xt_MASQUERADE nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_compat nf_tables nfnetlink meson_rng rng_core meson_gxbb_wdt scpi_hwmon ip_tables x_tables dwmac_generic realtek dwmac_meson8b
Feb 18 15:02:21 rou2 kernel: CPU: 0 PID: 2544 Comm: kworker/0:0 Tainted: G        W         5.4.13-meson64 #20.02.2
Feb 18 15:02:21 rou2 kernel: Hardware name: Hardkernel ODROID-C2 (DT)
Feb 18 15:02:21 rou2 kernel: Workqueue: usb_hub_wq hub_event
Feb 18 15:02:21 rou2 kernel: pstate: 40000005 (nZcv daif -PAN -UAO)
Feb 18 15:02:21 rou2 kernel: pc : skb_release_data+0x84/0x178
Feb 18 15:02:21 rou2 kernel: lr : skb_release_all+0x24/0x30
Feb 18 15:02:21 rou2 kernel: sp : ffff800010003d20
Feb 18 15:02:21 rou2 kernel: x29: ffff800010003d20 x28: ffff00007eec63c0 
Feb 18 15:02:21 rou2 kernel: x27: ffff8000113be6c0 x26: ffff8000113e18c8 
Feb 18 15:02:21 rou2 kernel: cpufreq: __target_index: Failed to change cpu frequency: -5
Feb 18 15:02:21 rou2 kernel: x25: 0000000000000060 x24: 0000000000000002 

 

Share this post


Link to post
Share on other sites

No more errors after upgrade to: 5.4.21-meson64 #20.02.3 SMP PREEMPT Fri Feb 21 17:46:54 CET 2020 aarch64 GNU/Linux

Thanks.

Share this post


Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Restore formatting

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...
0