Kernel panic after boot if atheros adapter is attached

Plugging in devices such as LAN adapters, Wi-Fi cards, printers, etc. to Arch Linux ARM.

Kernel panic after boot if atheros adapter is attached

Postby weltio » Fri Mar 13, 2020 9:46 am

The kernel panics at login prompt time if atheros adapter is attached.

Code: Select all
[   17.995362] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000211
[   17.995391] kauditd_printk_skb: 8 callbacks suppressed
[   17.995448] audit: type=1131 audit(1584091268.717:20): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-rfkill comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   18.004523] Mem abort info:
[   18.031998]   ESR = 0x96000004
[   18.035148]   EC = 0x25: DABT (current EL), IL = 32 bits
[   18.040633]   SET = 0, FnV = 0
[   18.043783]   EA = 0, S1PTW = 0
[   18.047025] Data abort info:
[   18.049993]   ISV = 0, ISS = 0x00000004
[   18.053945]   CM = 0, WnR = 0
[   18.057012] user pgtable: 4k pages, 48-bit VAs, pgdp=0000000033110000
[   18.063657] [0000000000000211] pgd=0000000000000000
[   18.068700] Internal error: Oops: 96000004 [#1] SMP
[   18.073732] Modules linked in: ath9k_htc ath9k_common ath9k_hw ath mac80211 brcmfmac brcmutil hci_uart vc4 btqca cfg80211 btbcm cec btintel rc_core libarc4 smsc95xx bcm2835_v4l2(C) usbnet bluetooth drm_kms_helper mii syscopyarea sysfillrect videobuf2_vmalloc sysimgblt videobuf2_memops fb_sys_fops videobuf2_v4l2 ecdh_generic videobuf2_common ecc rfkill videodev raspberrypi_hwmon mc bcm2835_thermal snd_bcm2835(C) pwm_bcm2835 bcm2835_wdt i2c_bcm2835 drm
[   18.117112] CPU: 2 PID: 1 Comm: systemd Tainted: G         C        5.5.8-1-ARCH #1
[   18.129440] Hardware name: Raspberry Pi 3 Model B (DT)
[   18.136948] pstate: 20000005 (nzCv daif -PAN -UAO)
[   18.144058] pc : netlink_unicast+0xb4/0x250
[   18.150515] lr : netlink_unicast+0x58/0x250
[   18.156881] sp : ffff800010023b10
[   18.162277] x29: ffff800010023b10 x28: ffff000033044128
[   18.169665] x27: 0000000000000014 x26: 0000000000000000
[   18.177033] x25: ffff00002dc89000 x24: ffff000035df4600
[   18.184411] x23: 0000000000000000 x22: ffff000033044100
[   18.191758] x21: 0000000000000000 x20: 0000000000000000
[   18.199065] x19: 0000000000000040 x18: 0000000000000000
[   18.206353] x17: 0000000000000000 x16: 0000000000000000
[   18.213629] x15: ffff000035df4b00 x14: ffffffffffffffff
[   18.220914] x13: ffff0000331b4ec0 x12: ffff0000331b484a
[   18.228189] x11: 0000000005f5e100 x10: abcc77118461cefd
[   18.235428] x9 : ffff800010d64178 x8 : 000000000000001c
[   18.242650] x7 : 0005046b0000007c x6 : ffff00002dc89024
[   18.250051] x5 : 0000000000000000 x4 : 0000000000000000
[   18.257221] x3 : 0000000000000040 x2 : 0000000000000024
[   18.264261] x1 : 00007dffaffeffff x0 : 0000000000000000
[   18.271204] Call trace:
[   18.275141]  netlink_unicast+0xb4/0x250
[   18.280434]  netlink_ack+0x1b8/0x2c8
[   18.285381]  audit_receive+0x8c/0xc8
[   18.290268]  netlink_unicast+0x1a8/0x250
[   18.295467]  netlink_sendmsg+0x1c0/0x3c0
[   18.300616]  sock_sendmsg+0x4c/0x58
[   18.305296]  __sys_sendto+0xd0/0x138
[   18.310039]  __arm64_sys_sendto+0x2c/0x38
[   18.315269]  el0_svc_handler+0x84/0x190
[   18.320303]  el0_sync_handler+0x138/0x258
[   18.325519]  el0_sync+0x140/0x180
[   18.330022] Code: 97ffff57 2a0003f4 7100041f 54000ac1 (394846a1)
[   18.337418] ---[ end trace f6301904b2fd9253 ]---
[   18.343380] Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b
[   18.353855] SMP: stopping secondary CPUs
[   18.359276] Kernel Offset: disabled
[   18.364239] CPU features: 0x00002,24002000
[   18.369840] Memory Limit: none
[   18.374368] ---[ end Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b ]---
weltio
 
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