Every once in a while when using the Orange Pi Lite, with my self compiled balenaOS.
Some information about the os:
Kernel 4.19.38
balenaOS 2.31.5 9bab92d
Orange Pi Lite
This happens when there is a little network and cpu load on the system.
Can anyone hint me in a direction to debug this further?
nable to handle kernel paging request at virtual address 08408004
[ 808.637114] Unable to handle kernel paging request at virtual address 08408004
[ 808.643525] pgd = 730fe8f6
[ 808.650729] pgd = 730fe8f6
[ 808.653429] [08408004] *pgd=00000000
[ 808.656126] [08408004] *pgd=00000000
[ 808.663267] Internal error: Oops: 5 [#1] SMP ARM
[ 808.667878] Modules linked in: ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 ip6table_filter ip6_tables ipt_MASQUERADE nfnetlink br_netfilter xt_owner bnep btusb btrtl btbcm btintel bluetooth ecdh_generic ehci_platform ohci_platform ehci_hcd ohci_hcd usbcore 8189fs(O) cfg80211
[ 808.693005] CPU: 2 PID: 722 Comm: balenad Tainted: G O 4.19.38 #1
[ 808.700387] Hardware name: Allwinner sun8i Family
[ 808.705097] PC is at find_busiest_group+0x2d0/0xa60
[ 808.709967] LR is at 0x1
[ 808.712497] pc : [<c0151540>] lr : [<00000001>] psr: 200f0093
[ 808.718754] sp : dda13b68 ip : 00000000 fp : de42c554
[ 808.723970] r10: c1205dac r9 : de42c540 r8 : deb29c80
[ 808.729187] r7 : 00000000 r6 : c11aec80 r5 : dda13b90 r4 : dda13c88
[ 808.735704] r3 : 08408000 r2 : 00000008 r1 : deb4233c r0 : 00000000
[ 808.742222] Flags: nzCv IRQs off FIQs on Mode SVC_32 ISA ARM Segment none
[ 808.749433] Control: 10c5387d Table: 5d82806a DAC: 00000051
[ 808.755171] Process balenad (pid: 722, stack limit = 0x4b018246)
[ 808.761169] Stack: (0xdda13b68 to 0xdda14000)
[ 808.765525] 3b60: 00000000 c1205e4c c1205cfc 00000000 00000001 00000000
[ 808.773693] 3b80: 000003fe 00000000 c1203d00 c1205c88 00000000 00000000 00000000 00000000
[ 808.781861] 3ba0: 00000000 00000012 00000001 00000000 00000000 00000000 00000000 de42c780
[ 808.790029] 3bc0: de42c6c0 00000002 00000271 000007fe 00000000 00000272 00000271 00000271
[ 808.798197] 3be0: 00000138 000003fe 000001e1 00000002 00000000 00000001 00000000 00000000
[ 808.806365] 3c00: 00000000 00000000 00000000 00000000 00000400 00000013 00000000 00000000
[ 808.814533] 3c20: 00000001 00000000 00000000 12162624 deb4a380 de42c6c0 deb49c80 1d99b000
[ 808.822701] 3c40: de419cc0 00000002 00000002 deb4a3d0 dda13cc4 c0151e44 c1205cfc c11aec80
[ 808.830869] 3c60: dda13c84 deb4a2c0 de419cc0 c1205c88 c1205dac 00000000 dda13d28 00000002
[ 808.839037] 3c80: 00000002 deb4233c de419cc0 00000000 00000000 00000002 deb49c80 de42c6d4
[ 808.847205] 3ca0: 00000000 00000002 00000000 deb4233c 00000030 00000000 00000020 00000000
[ 808.855374] 3cc0: 00000002 dda13cc4 dda13cc4 12162624 00000009 00000002 0000c710 4686da38
[ 808.863542] 3ce0: 000000bc de419cc0 c1205cfc deb4a3d0 deb49c80 c01530d4 dda13d28 00000001
[ 808.871710] 3d00: 00000001 dd3d9700 dda13d7c deb49d00 00000000 00000000 c0801d44 c1205c88
[ 808.879878] 3d20: c11aec80 deb4a3c0 00000001 12162624 dda13d54 deb49c80 dd3d9700 c1205c88
[ 808.888046] 3d40: c11aec80 c11aec80 00000000 c0801ce4 dda13dac c07128f4 00000000 c1205c88
[ 808.896214] 3d60: 00000001 12162624 c0e07000 c0712e6c 1d99b000 dd3d9a70 c1205c88 00000001
[ 808.904383] 3d80: 00000004 12162624 00000000 ffffe000 dda12000 c1205c88 00000000 dda13e60
[ 808.912551] 3da0: de547c00 11b54540 dda13dbc c0712e6c ffffe000 dda12000 00000000 c01977cc
[ 808.920719] 3dc0: 11b54540 c0198098 00000000 00000000 00000000 12162624 dda13dd4 00000000
[ 808.928887] 3de0: 00000001 00000000 ffffe000 c1205c88 00000000 11b54540 00000000 c0198394
[ 808.937055] 3e00: dda13e14 c015d250 000000c3 00000000 00000054 de547c00 00000054 c066d828
[ 808.945223] 3e20: dda13e44 00000003 00000054 00000000 fffff000 dcb7d340 c1205c88 00000000
[ 808.953392] 3e40: dda13e5c 00000000 00000000 00000000 00000000 00000064 dda13e58 dda13e58
[ 808.961560] 3e60: de547c08 de547c08 dd3d9700 de547c04 11b54000 c0c16c00 00000542 00000000
[ 808.969728] 3e80: 00000000 00000000 ffffffff 12162624 00000004 00000000 00000001 00000000
[ 808.977896] 3ea0: 00000000 c1205c88 11b54540 000000f0 00000000 c019a958 ffffffff 00000040
[ 808.986064] 3ec0: dda13f10 12162624 c1205c88 00000000 dd64f000 dda13f78 00000054 11d26000
[ 808.994232] 3ee0: 00000054 c0228e58 00000054 000023c6 11d26000 00000054 00000001 00000000
[ 809.002400] 3f00: 00000000 dda13ef8 dd64f008 00000000 c1205c88 00000000 00000000 00000000
[ 809.010568] 3f20: 00000000 00000000 00000000 12162624 1326b9f6 12162624 dd64f000 00000000
[ 809.018736] 3f40: c1205c88 00000000 00000000 11b54540 00000000 000000f0 00000000 c019b23c
[ 809.026904] 3f60: 00000000 00000000 ffffffff 00000000 c1205c88 c02292ac 00000000 00000000
[ 809.035072] 3f80: 00000328 12162624 00000000 00000000 00000003 000000f0 c0101204 dda12000
[ 809.043240] 3fa0: 000000f0 c0101000 00000000 00000000 11b54540 00000000 00000000 00000000
[ 809.051408] 3fc0: 00000000 00000000 00000003 000000f0 11b54480 12afd62c 11f961c0 00000000
[ 809.059577] 3fe0: 12ec28c0 b09fac68 0003dba4 0006e98c 200f0010 11b54540 00000000 00000000
[ 809.067758] [<c0151540>] (find_busiest_group) from [<c0151e44>] (load_balance+0x174/0x888)
[ 809.076016] [<c0151e44>] (load_balance) from [<c01530d4>] (pick_next_task_fair+0x4fc/0x714)
[ 809.084363] [<c01530d4>] (pick_next_task_fair) from [<c07128f4>] (__schedule+0x114/0x64c)
[ 809.092535] [<c07128f4>] (__schedule) from [<c0712e6c>] (schedule+0x40/0xa0)
[ 809.099583] [<c0712e6c>] (schedule) from [<c01977cc>] (futex_wait_queue_me+0x10c/0x1b8)
[ 809.107580] [<c01977cc>] (futex_wait_queue_me) from [<c0198394>] (futex_wait+0xf4/0x244)
[ 809.115664] [<c0198394>] (futex_wait) from [<c019a958>] (do_futex+0x5a4/0xd54)
[ 809.122881] [<c019a958>] (do_futex) from [<c019b23c>] (sys_futex+0x134/0x1a0)
[ 809.130012] [<c019b23c>] (sys_futex) from [<c0101000>] (ret_fast_syscall+0x0/0x54)
[ 809.137569] Exception stack(0xdda13fa8 to 0xdda13ff0)
[ 809.142615] 3fa0: 00000000 00000000 11b54540 00000000 00000000 00000000
[ 809.150783] 3fc0: 00000000 00000000 00000003 000000f0 11b54480 12afd62c 11f961c0 00000000
[ 809.158949] 3fe0: 12ec28c0 b09fac68 0003dba4 0006e98c
[ 809.163998] Code: 15843028 eaffffa6 e599300c e5950004 (e5933004)
[ 809.170086] ---[ end trace 081ec9a510368214 ]---
[ 809.170089] Internal error: Oops: 5 [#2] SMP ARM
[ 809.170092] Modules linked in:
[ 809.174858] Unable to handle kernel paging request at virtual address 08408004
[ 809.179303] ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 ip6table_filter ip6_tables ipt_MASQUERADE nfnetlink br_netfilter xt_owner
[ 809.182373] pgd = 730fe8f6
[ 809.189573] bnep btusb btrtl btbcm btintel bluetooth ecdh_generic ehci_platform ohci_platform ehci_hcd
[ 809.202093] [08408004] *pgd=00000000
[ 809.204785] ohci_hcd
[ 809.217724] usbcore 8189fs(O) cfg80211
[ 809.223826] CPU: 1 PID: 679 Comm: balenad Tainted: G D O 4.19.38 #1
[ 809.231207] Hardware name: Allwinner sun8i Family
[ 809.235910] PC is at find_busiest_group+0x2d0/0xa60
[ 809.240779] LR is at 0x1
[ 809.243309] pc : [<c0151540>] lr : [<00000001>] psr: 200d0093
[ 809.249565] sp : dd5517e8 ip : 00000000 fp : de42c554
[ 809.254782] r10: c1205dac r9 : de42c540 r8 : deb29c80
[ 809.259998] r7 : 00000000 r6 : c11aec80 r5 : dd551810 r4 : dd551908
[ 809.266515] r3 : 08408000 r2 : 00000008 r1 : deb3233c r0 : 00000000
[ 809.273032] Flags: nzCv IRQs off FIQs on Mode SVC_32 ISA ARM Segment none
[ 809.280243] Control: 10c5387d Table: 5d82806a DAC: 00000051
[ 809.285980] Process balenad (pid: 679, stack limit = 0x0e9d093b)
[ 809.291977] Stack: (0xdd5517e8 to 0xdd552000)
[ 809.296331] 17e0: 000000bc c1205e4c c1205cfc 00000000 00000001 00000000
[ 809.304499] 1800: 000003fe 00000000 c1203d00 c1205c88 00000000 00000000 00000000 00000000
[ 809.312667] 1820: 00000000 00000012 00000001 00000000 00000000 00000000 00000000 de42c780
[ 809.320835] 1840: de42c600 00000003 00000271 00000bfe 00000000 00000272 00000271 00000271
[ 809.329003] 1860: 00000138 000003fe 000001e1 00000002 00000000 00000001 00000000 00000000
[ 809.337171] 1880: 00000000 00000000 00000000 00000000 00000400 00000000 00000000 00000000
[ 809.345339] 18a0: 00000001 00000000 00000000 12162624 deb3a380 de42c600 deb39c80 1d98b000
[ 809.353507] 18c0: de419c00 00000001 00000002 deb3a3d0 dd551944 c0151e44 c1205cfc c11aec80
[ 809.361675] 18e0: dd551904 deb3a2c0 de419c00 c1205c88 c1205dac 00000000 dd5519a8 00000002
[ 809.369844] 1900: 00000001 deb3233c de419c00 00000000 00000000 00000001 deb39c80 de42c614
[ 809.378012] 1920: 00000000 00000002 00000000 deb3233c 00000030 00000000 00000020 00000000
[ 809.386180] 1940: 00000002 dd551944 dd551944 12162624 00000009 00000001 0000c710 4679c0dd
[ 809.394348] 1960: 000000bc de419c00 c1205cfc deb3a3d0 deb39c80 c01530d4 dd5519a8 c010e038
[ 809.402516] 1980: 00000001 dd273f40 dd5519fc deb39d00 00000000 00000000 c0801d44 c1205c88
[ 809.410685] 19a0: c11aec80 deb3a3c0 00000001 12162624 dd5519d4 deb39c80 dd273f40 c1205c88
[ 809.418853] 19c0: c11aec80 c11aec80 00000000 c0801ce4 dd551a2c c07128f4 deb37540 00000040
[ 809.427021] 19e0: deb37500 c01955cc 00000001 c0712e6c 1d98b000 dd2742b0 dd551a50 deb37540
[ 809.435189] 1a00: 00000004 12162624 c1205c88 ffffe000 00000000 0000c350 00000000 00000000
[ 809.443357] 1a20: 00000000 00000000 dd551a3c c0712e6c c1205c88 00000000 00000000 c0716ba8
[ 809.451525] 1a40: 0000c350 00000000 00000000 ffffe000 dda23e18 00000000 00000000 00000000
[ 809.459694] 1a60: 44347d6a 000000bc 4433ba1a 000000bc c0185d3c deb37540 00000001 00000000
[ 809.467862] 1a80: dd273f40 c1205c88 00000000 12162624 00003398 c1205c88 dd551b58 dd273f40
[ 809.476030] 1aa0: 00000000 c0716c44 00000000 00000001 dd551e0c c023cd0c 00000000 dd273f40
[ 809.484198] 1ac0: 00000000 12162624 00000000 208d9000 000000bc c023d394 00000000 00000000
[ 809.492366] 1ae0: 00000003 00000000 00000000 deb59d00 dd551e0c dd551e0c dd551e0c deb59c80
[ 809.500534] 1b00: dd551e0c dd551e0c dd551e0c dd273f40 c1205cfc deb59c80 00000000 deb59d00
[ 809.508703] 1b20: 000000aa 00000000 dd551df4 dd551f58 dd551b50 c1206b64 c1205c88 dd550000
[ 809.516871] 1b40: 00000001 0000c350 00000000 3b9aca00 4433ba1a 000000bc 00000000 ffffffff
[ 809.525039] 1b60: 00000000 dd273f40 00000000 00000000 00000000 00000000 00000000 de419c00
[ 809.533207] 1b80: 00000400 00000000 c1203d00 c1205c88 00000000 00000000 00000000 00000000
[ 809.541375] 1ba0: 00000400 000000c7 00000000 00000001 00000001 00000000 00000000 de42c6c0
[ 809.549543] 1bc0: de42c600 00000000 00000001 00000fea 00000000 00000001 00000001 00000001
[ 809.557710] 1be0: 00000000 00000400 000000cb 00000000 00000001 00000001 00000000 00000000
[ 809.565878] 1c00: 00000000 00000000 00000000 00000000 00000400 00000090 00000000 c0da3200
[ 809.574046] 1c20: 0000009a 00000000 0000009a 00000000 00000292 00000000 00000292 00000000
[ 809.582215] 1c40: 00000400 00000191 00000195 00000000 00000400 c11aec80 c1205cfc deb3a3d0
[ 809.590383] 1c60: dd551c84 deb3a2c0 c0801d44 c1203d00 00000000 28e65776 000000bc deb3a124
[ 809.598551] 1c80: deb39c80 c014a9b4 00000000 c014d9f4 dd273fc0 0000013b 00000000 00000004
[ 809.606720] 1ca0: c1205e4c 200d0093 c1205c88 c11a7398 deb39c80 c11ad200 def9529c dd72f12c
[ 809.614888] 1cc0: dd72f000 12162624 c0c16c00 12162624 00000009 00000001 0000c6df c1203d00
[ 809.623056] 1ce0: deb3a3c0 c11aec80 c1205cfc deb3a3d0 deb39c80 c0152fec c0c16c00 00000001
[ 809.631225] 1d00: 00000001 dd273f40 dd551d7c deb39d00 00000000 00000000 c0801d44 12162624
[ 809.639393] 1d20: ffffffff 00000000 00000402 de49bf40 de482018 deb39c80 dd273f40 c1205c88
[ 809.647561] 1d40: de45c500 c0c16c00 00000000 c0801ce4 dd551dac c0712a28 00000000 c1205c88
[ 809.655729] 1d60: 00000001 dd551e18 deb37540 c0712e6c 1d98b000 dd2742b0 dd551e18 deb37540
[ 809.663897] 1d80: 00000004 12162624 c1205c88 ffffe000 dd550000 c1205c88 dd551e18 dd551e60
[ 809.672066] 1da0: de54a4c0 0000c350 dd551e18 deb37554 00000001 12162624 dd551e18 00000000
[ 809.680234] 1dc0: dd551e0c 00000000 c1205c88 00000000 00000000 dd551e0c dd551e0c c023de2c
[ 809.688402] 1de0: 200f0013 00000000 dd551f58 00000001 00000000 dd551e0c dd551e0c dd551e0c
[ 809.696570] 1e00: dd551e0c dd551e0c dd551e0c dd551f70 00000400 de54a4c0 dd551e18 dcc463c0
[ 809.704739] 1e20: de7f3900 00000000 1ee89fb2 000000ca 1ee7dc62 000000ca c0185d3c deb37540
[ 809.712907] 1e40: 00000000 00000000 dd273f40 8f7193cd 00000020 00000064 dd551e58 dd551e58
[ 809.721075] 1e60: dd551e60 dd551e60 dd273f40 00000000 0184b000 c0c16c00 00000e56 00000000
[ 809.729243] 1e80: 00000000 00000000 ffffffff 12162624 131e4f8e 00000000 a3312401 ffffffff
[ 809.737412] 1ea0: c647f663 001283e0 0184be54 00000000 c1205c88 dd551f58 dd551ef0 00000000
[ 809.745580] 1ec0: 00000000 00000000 00000000 c023dbf8 00000328 00000000 23a5dbfa 00000328
[ 809.753748] 1ee0: 00000000 00000000 00004e20 00000000 00000328 00000000 23a62a1a 0000014f
[ 809.761916] 1f00: 00000000 00000000 00004e20 12162624 c1205c88 00000000 c1205c88 00000000
[ 809.770084] 1f20: 0000014f 00000000 00000000 00000000 00000000 c023e404 dd551f58 00000051
[ 809.778252] 1f40: dd551f58 00000107 00000000 00000000 00004e20 00000000 00000328 00000000
[ 809.786421] 1f60: 23a62a1a 0000014f 23a5b373 12162624 00000001 c1205c88 b6bebce4 12162624
[ 809.794589] 1f80: 00000328 b6bebcf4 00000000 00000000 0000014f c0101204 dd550000 0000014f
[ 809.802757] 1fa0: 00002710 c0101000 b6bebcf4 00000000 00000000 00000000 00000000 00000000
[ 809.810925] 1fc0: b6bebcf4 00000000 00000000 0000014f 44334373 00000000 11b00540 00002710
[ 809.819093] 1fe0: 017cd09c b6bebcf0 0006eb4c 0006eb7c 800d0010 00000000 00000000 00000000
[ 809.827268] [<c0151540>] (find_busiest_group) from [<c0151e44>] (load_balance+0x174/0x888)
[ 809.835527] [<c0151e44>] (load_balance) from [<c01530d4>] (pick_next_task_fair+0x4fc/0x714)
[ 809.843872] [<c01530d4>] (pick_next_task_fair) from [<c07128f4>] (__schedule+0x114/0x64c)
[ 809.852042] [<c07128f4>] (__schedule) from [<c0712e6c>] (schedule+0x40/0xa0)
[ 809.859088] [<c0712e6c>] (schedule) from [<c0716ba8>] (schedule_hrtimeout_range_clock+0xd8/0x15c)
[ 809.867950] [<c0716ba8>] (schedule_hrtimeout_range_clock) from [<c0716c44>] (schedule_hrtimeout_range+0x18/0x20)
[ 809.878115] [<c0716c44>] (schedule_hrtimeout_range) from [<c023cd0c>] (poll_schedule_timeout.constprop.2+0x50/0x94)
[ 809.888540] [<c023cd0c>] (poll_schedule_timeout.constprop.2) from [<c023d394>] (do_select+0x4dc/0x690)
[ 809.897837] [<c023d394>] (do_select) from [<c023de2c>] (core_sys_select+0x21c/0x448)
[ 809.905573] [<c023de2c>] (core_sys_select) from [<c023e404>] (sys_pselect6+0x264/0x2e4)
[ 809.913569] [<c023e404>] (sys_pselect6) from [<c0101000>] (ret_fast_syscall+0x0/0x54)
[ 809.921385] Exception stack(0xdd551fa8 to 0xdd551ff0)
[ 809.926432] 1fa0: b6bebcf4 00000000 00000000 00000000 00000000 00000000
[ 809.934600] 1fc0: b6bebcf4 00000000 00000000 0000014f 44334373 00000000 11b00540 00002710
[ 809.942765] 1fe0: 017cd09c b6bebcf0 0006eb4c 0006eb7c
[ 809.947813] Code: 15843028 eaffffa6 e599300c e5950004 (e5933004)
[ 809.953898] ---[ end trace 081ec9a510368215 ]---
[ 809.953901] Internal error: Oops: 5 [#3] SMP ARM
[ 809.953905] Modules linked in: ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 ip6table_filter ip6_tables ipt_MASQUERADE nfnetlink br_netfilter xt_owner bnep btusb btrtl btbcm btintel bluetooth ecdh_generic ehci_platform ohci_platform ehci_hcd ohci_hcd usbcore 8189fs(O) cfg80211
[ 809.988228] CPU: 2 PID: 722 Comm: balenad Tainted: G D O 4.19.38 #1
[ 809.995611] Hardware name: Allwinner sun8i Family
[ 810.000312] PC is at find_busiest_group+0x2d0/0xa60
[ 810.005181] LR is at 0x1
[ 810.007711] pc : [<c0151540>] lr : [<00000001>] psr: 200f0113
[ 810.013967] sp : dda136c0 ip : 00000000 fp : de42c554
[ 810.019184] r10: c1205dac r9 : de42c540 r8 : deb29c80
[ 810.024401] r7 : 00000000 r6 : c11aec80 r5 : dda136e8 r4 : dda137e0
[ 810.030917] r3 : 08408000 r2 : 00000008 r1 : deb4233c r0 : 00000000
[ 810.037434] Flags: nzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
[ 810.044558] Control: 10c5387d Table: 5d82806a DAC: 00000051
[ 810.050295] Process balenad (pid: 722, stack limit = 0x4b018246)
[ 810.056292] Stack: (0xdda136c0 to 0xdda14000)
[ 810.060648] 36c0: 000000ed c1205e4c c1205cfc 00000002 00000001 de419cc0 000003fe 00000000
[ 810.068816] 36e0: c1203d00 c1205c88 00000000 00000000 00000000 00000000 00000000 00000012
[ 810.076984] 3700: 00000001 00000000 00000000 00000000 00000000 de42c780 de42c6c0 00000008
[ 810.085152] 3720: 0000023c 000007fe 00000000 0000023c 0000023b 00000271 00000138 000003fe
[ 810.093319] 3740: 000001e1 00000002 00000000 00000001 00000000 00000000 00000001 00000001
[ 810.101487] 3760: 00000001 00000000 00000400 0000007e 00000006 00000000 00000001 00000000
[ 810.109655] 3780: 00000000 12162624 00000004 de42c6c0 00000002 c1205dac de419cc0 00000002
[ 810.117824] 37a0: 00000001 00000000 dda1381c c0151e44 c1205cfc c11aec80 deb49c80 1d99b000
[ 810.125992] 37c0: de419cc0 c1205c88 c1205dac 00000000 dda13880 00000001 00000002 deb4233c
[ 810.134160] 37e0: de419cc0 00000000 00000000 00000002 deb49c80 de42c6d4 00000000 00000001
[ 810.142327] 3800: 00000000 deb4233c 00000000 00000000 00000020 00000000 00000002 dda1381c
[ 810.150496] 3820: dda1381c 12162624 deb49c80 de419cc0 00000001 0000de1c c1203d00 0017ab26
[ 810.158664] 3840: 00000000 00000000 c1205cfc c0152758 dda13880 c11a7398 deb49c80 00000000
[ 810.166832] 3860: 00000001 00000000 deb49c80 c1205cfc c1205c88 00000002 c1274fc0 deb49c80
[ 810.175000] 3880: 00000001 12162624 ffffe000 00000002 00000007 c120309c ffffe000 00000100
[ 810.183168] 38a0: c1203080 40000005 c1203088 c01021fc 644c1d4c 000000bc c11a7310 c11ae840
[ 810.191336] 38c0: 0000000a c08f643c 0000c6ad c1203d00 c0801870 40400144 dd3d9700 c11ae800
[ 810.199505] 38e0: 00000000 00000000 00000001 de40c000 e0803000 00000005 dd3d9700 c0122940
[ 810.207673] 3900: c11ae800 c016f184 c120611c c121a5d8 e080200c e0802000 dda13940 c03b7bd0
[ 810.215841] 3920: c012c810 600f0113 ffffffff dda13974 bf000000 dda12000 00000005 c0101a0c
[ 810.224009] 3940: dd27b9c0 00000504 00000000 00004ba0 00000000 c1205c88 dd3d9700 dda13b18
[ 810.232178] 3960: bf000000 ffffe000 00000005 dd3d9700 00000007 dda13990 c012c984 c012c810
[ 810.240346] 3980: 600f0113 ffffffff 00000051 bf000000 ffffe000 00000005 dd3d9700 12162624
[ 810.248514] 39a0: c08f5e3c dd3d9700 0000000b 0000000b dda13b18 c0121368 c120abe0 0000000b
[ 810.256682] 39c0: dda13b18 12162624 ffffe000 dda13b18 dd3d9700 c010bab8 dda12210 0000000b
[ 810.264850] 39e0: c08f36b4 600f0193 c0c16c00 08408004 dda13b18 00000005 c0c16c00 08408004
[ 810.273019] 3a00: c129b2f0 00000014 c0c16c3c c0113614 00000005 c01132bc 00000000 00000000
[ 810.281187] 3a20: 00000000 00000000 dda13a3c 00020000 00000000 00000000 0000c350 c0716bb4
[ 810.289355] 3a40: 0000c350 c1205c88 00000005 08408004 c120b264 dda13b18 dda12000 c1205dac
[ 810.297524] 3a60: de42c554 c0113448 267c4a60 000000bc c0185d3c deb47540 00000000 00000000
[ 810.305692] 3a80: 00000000 c1205c88 ffffffff 12162624 3b9ac3fb c1205c88 dda13b58 dd3d9700
[ 810.313860] 3aa0: 00000000 c0716c44 00000000 00000001 000000bb c023cd0c 00000000 dd3d9700
[ 810.322029] 3ac0: 208d9000 000000bc dd3d9700 00000000 00000000 c023d4a8 dda13b74 00000000
[ 810.330197] 3ae0: 1c74ffa1 00000000 dd3d9780 dd3d9700 dda13e0c 12162624 dda13e0c c0151540
[ 810.338365] 3b00: 200f0093 ffffffff dda13b4c deb29c80 dda12000 c0101978 00000000 deb4233c
[ 810.346534] 3b20: 00000008 08408000 dda13c88 dda13b90 c11aec80 00000000 deb29c80 de42c540
[ 810.354702] 3b40: c1205dac de42c554 00000000 dda13b68 00000001 c0151540 200f0093 ffffffff
[ 810.362870] 3b60: 00000051 bf000000 00000000 c1205e4c c1205cfc 00000000 00000001 00000000
[ 810.371038] 3b80: 000003fe 00000000 c1203d00 c1205c88 00000000 00000000 00000000 00000000
[ 810.379206] 3ba0: 00000000 00000012 00000001 00000000 00000000 00000000 00000000 de42c780
[ 810.387374] 3bc0: de42c6c0 00000002 00000271 000007fe 00000000 00000272 00000271 00000271
[ 810.395541] 3be0: 00000138 000003fe 000001e1 00000002 00000000 00000001 00000000 00000000
[ 810.403709] 3c00: 00000000 00000000 00000000 00000000 00000400 00000013 00000000 00000000
[ 810.411877] 3c20: 00000001 00000000 00000000 12162624 deb4a380 de42c6c0 deb49c80 1d99b000
[ 810.420045] 3c40: de419cc0 00000002 00000002 deb4a3d0 dda13cc4 c0151e44 c1205cfc c11aec80
[ 810.428214] 3c60: dda13c84 deb4a2c0 de419cc0 c1205c88 c1205dac 00000000 dda13d28 00000002
[ 810.436382] 3c80: 00000002 deb4233c de419cc0 00000000 00000000 00000002 deb49c80 de42c6d4
[ 810.444550] 3ca0: 00000000 00000002 00000000 deb4233c 00000030 00000000 00000020 00000000
[ 810.452718] 3cc0: 00000002 dda13cc4 dda13cc4 12162624 00000009 00000002 0000c710 4686da38
[ 810.460886] 3ce0: 000000bc de419cc0 c1205cfc deb4a3d0 deb49c80 c01530d4 dda13d28 00000001
[ 810.469054] 3d00: 00000001 dd3d9700 dda13d7c deb49d00 00000000 00000000 c0801d44 c1205c88
[ 810.477222] 3d20: c11aec80 deb4a3c0 00000001 12162624 dda13d54 deb49c80 dd3d9700 c1205c88
[ 810.485390] 3d40: c11aec80 c11aec80 00000000 c0801ce4 dda13dac c07128f4 00000000 c1205c88
[ 810.493559] 3d60: 00000001 12162624 c0e07000 c0712e6c 1d99b000 dd3d9a70 c1205c88 00000001
[ 810.501727] 3d80: 00000004 12162624 00000000 ffffe000 dda12000 c1205c88 00000000 dda13e60
[ 810.509895] 3da0: de547c00 11b54540 dda13dbc c0712e6c ffffe000 dda12000 00000000 c01977cc
[ 810.518063] 3dc0: 11b54540 c0198098 00000000 00000000 00000000 12162624 dda13dd4 00000000
[ 810.526231] 3de0: 00000001 00000000 ffffe000 c1205c88 00000000 11b54540 00000000 c0198394
[ 810.534400] 3e00: dda13e14 c015d250 000000c3 00000000 00000054 de547c00 00000054 c066d828
[ 810.542568] 3e20: dda13e44 00000003 00000054 00000000 fffff000 dcb7d340 c1205c88 00000000
[ 810.550736] 3e40: dda13e5c 00000000 00000000 00000000 00000000 00000064 dda13e58 dda13e58
[ 810.558904] 3e60: de547c08 de547c08 dd3d9700 de547c04 11b54000 c0c16c00 00000542 00000000
[ 810.567072] 3e80: 00000000 00000000 ffffffff 12162624 00000004 00000000 00000001 00000000
[ 810.575240] 3ea0: 00000000 c1205c88 11b54540 000000f0 00000000 c019a958 ffffffff 00000040
[ 810.583409] 3ec0: dda13f10 12162624 c1205c88 00000000 dd64f000 dda13f78 00000054 11d26000
[ 810.591577] 3ee0: 00000054 c0228e58 00000054 000023c6 11d26000 00000054 00000001 00000000
[ 810.599745] 3f00: 00000000 dda13ef8 dd64f008 00000000 c1205c88 00000000 00000000 00000000
[ 810.607913] 3f20: 00000000 00000000 00000000 12162624 1326b9f6 12162624 dd64f000 00000000
[ 810.616081] 3f40: c1205c88 00000000 00000000 11b54540 00000000 000000f0 00000000 c019b23c
[ 810.624249] 3f60: 00000000 00000000 ffffffff 00000000 c1205c88 c02292ac 00000000 00000000
[ 810.632417] 3f80: 00000328 12162624 00000000 00000000 00000003 000000f0 c0101204 dda12000
[ 810.640585] 3fa0: 000000f0 c0101000 00000000 00000000 11b54540 00000000 00000000 00000000
[ 810.648753] 3fc0: 00000000 00000000 00000003 000000f0 11b54480 12afd62c 11f961c0 00000000
[ 810.656922] 3fe0: 12ec28c0 b09fac68 0003dba4 0006e98c 200f0010 11b54540 00000000 00000000
[ 810.665094] [<c0151540>] (find_busiest_group) from [<c0151e44>] (load_balance+0x174/0x888)
[ 810.673353] [<c0151e44>] (load_balance) from [<c0152758>] (rebalance_domains+0x200/0x32c)
[ 810.681524] [<c0152758>] (rebalance_domains) from [<c01021fc>] (__do_softirq+0x114/0x288)
[ 810.689696] [<c01021fc>] (__do_softirq) from [<c0122940>] (irq_exit+0xcc/0x10c)
[ 810.697003] [<c0122940>] (irq_exit) from [<c016f184>] (__handle_domain_irq+0x60/0xb4)
[ 810.704831] [<c016f184>] (__handle_domain_irq) from [<c03b7bd0>] (gic_handle_irq+0x4c/0x90)
[ 810.713176] [<c03b7bd0>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0x90)
[ 810.720646] Exception stack(0xdda13940 to 0xdda13988)
[ 810.725694] 3940: dd27b9c0 00000504 00000000 00004ba0 00000000 c1205c88 dd3d9700 dda13b18
[ 810.733862] 3960: bf000000 ffffe000 00000005 dd3d9700 00000007 dda13990 c012c984 c012c810
[ 810.742026] 3980: 600f0113 ffffffff
[ 810.745516] [<c0101a0c>] (__irq_svc) from [<c012c810>] (exit_signals+0x90/0x20c)
[ 810.752907] [<c012c810>] (exit_signals) from [<c0121368>] (do_exit+0xc4/0xac8)
[ 810.760123] [<c0121368>] (do_exit) from [<c010bab8>] (die+0x244/0x34c)
[ 810.766648] [<c010bab8>] (die) from [<c0113614>] (__do_kernel_fault.part.0+0x64/0x74)
[ 810.774474] [<c0113614>] (__do_kernel_fault.part.0) from [<c01132bc>] (do_bad_area+0x0/0x84)
[ 810.782903] [<c01132bc>] (do_bad_area) from [<00000000>] ( (null))
[ 810.789164] Code: 15843028 eaffffa6 e599300c e5950004 (e5933004)
[ 810.795292] ---[ end trace 081ec9a510368216 ]---
[ 810.799915] Kernel panic - not syncing: Fatal exception in interrupt
[ 811.827098] SMP: failed to stop secondary CPUs
[ 811.831539] Rebooting in 1 seconds..
[ 813.855967] SMP: failed to stop secondary CPUs
[ 813.860407] Unable to handle kernel NULL pointer dereference at virtual address 000000bc
[ 813.868485] pgd = 730fe8f6
[ 813.871188] [000000bc] *pgd=5d9d4835, *pte=00000000, *ppte=00000000
[ 813.877455] Internal error: Oops: 80000007 [#4] SMP ARM
[ 813.882670] Modules linked in: ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 ip6table_filter ip6_tables ipt_MASQUERADE nfnetlink br_netfilter xt_owner bnep btusb btrtl btbcm btintel bluetooth ecdh_generic ehci_platform ohci_platform ehci_hcd ohci_hcd usbcore 8189fs(O) cfg80211
[ 813.907783] CPU: 2 PID: 722 Comm: balenad Tainted: G D O 4.19.38 #1
[ 813.915165] Hardware name: Allwinner sun8i Family
[ 813.919863] PC is at 0xbc
[ 813.922484] LR is at machine_restart+0x38/0x7c
[ 813.926921] pc : [<000000bc>] lr : [<c010a178>] psr: 200f0193
[ 813.933177] sp : dda134f8 ip : 00000007 fp : 0ccccb60
[ 813.938394] r10: 00000000 r9 : c095d794 r8 : 000003e8
[ 813.943610] r7 : 000003e8 r6 : c1273458 r5 : 00000001 r4 : 00000000
[ 813.950127] r3 : c120df10 r2 : 000000bc r1 : 00000000 r0 : 00000000
[ 813.956644] Flags: nzCv IRQs off FIQs on Mode SVC_32 ISA ARM Segment none
[ 813.963854] Control: 10c5387d Table: 5d82806a DAC: 00000051
[ 813.969591] Process balenad (pid: 722, stack limit = 0x4b018246)
[ 813.975589] Stack: (0xdda134f8 to 0xdda14000)
[ 813.979941] 34e0: c120b6d0 00000001
[ 813.988109] 3500: c1273458 c011de78 dda13524 12162624 c120abe0 dda13670 dd3d9700 c010bb74
[ 813.996278] 3520: c08f1f44 deb423a4 00000100 00000100 dda12210 0000000b c08f36b4 600f0113
[ 814.004446] 3540: c0c16c00 08408004 dda13670 00000005 c0c16c00 08408004 dda12000 c1205dac
[ 814.012614] 3560: de42c554 c0113614 00000005 c01132bc 00000000 00000000 00000000 deb49d00
[ 814.020782] 3580: 000000ab 0000000e 00000400 00000000 00000400 00000000 00000000 c1205c88
[ 814.028951] 35a0: 00000005 08408004 c120b264 dda13670 dda12000 c1205dac de42c554 c0113448
[ 814.037119] 35c0: 00000271 deb4a2b0 c0532d78 deb49d00 fffc06cf ffffffff deb49d00 f3a25a05
[ 814.045287] 35e0: 0000001e c014f8b4 00000000 00000000 00000000 c1205c88 de419cc0 00000001
[ 814.053455] 3600: 00000001 00000000 c11aec80 00000000 00000000 00000000 00000002 12162624
[ 814.061623] 3620: 00000000 deb49d00 00000000 00000000 00000328 00000000 000000fb 00000000
[ 814.069791] 3640: 00000400 00000b0a 00000400 12162624 00000000 c0151540 200f0113 ffffffff
[ 814.077960] 3660: dda136a4 deb29c80 dda12000 c0101978 00000000 deb4233c 00000008 08408000
[ 814.086128] 3680: dda137e0 dda136e8 c11aec80 00000000 deb29c80 de42c540 c1205dac de42c554
[ 814.094296] 36a0: 00000000 dda136c0 00000001 c0151540 200f0113 ffffffff 00000051 bf000000
[ 814.102464] 36c0: 000000ed c1205e4c c1205cfc 00000002 00000001 de419cc0 000003fe 00000000
[ 814.110633] 36e0: c1203d00 c1205c88 00000000 00000000 00000000 00000000 00000000 00000012
[ 814.118800] 3700: 00000001 00000000 00000000 00000000 00000000 de42c780 de42c6c0 00000008
[ 814.126968] 3720: 0000023c 000007fe 00000000 0000023c 0000023b 00000271 00000138 000003fe
[ 814.135136] 3740: 000001e1 00000002 00000000 00000001 00000000 00000000 00000001 00000001
[ 814.143304] 3760: 00000001 00000000 00000400 0000007e 00000006 00000000 00000001 00000000
[ 814.151472] 3780: 00000000 12162624 00000004 de42c6c0 00000002 c1205dac de419cc0 00000002
[ 814.159640] 37a0: 00000001 00000000 dda1381c c0151e44 c1205cfc c11aec80 deb49c80 1d99b000
[ 814.167808] 37c0: de419cc0 c1205c88 c1205dac 00000000 dda13880 00000001 00000002 deb4233c
[ 814.175976] 37e0: de419cc0 00000000 00000000 00000002 deb49c80 de42c6d4 00000000 00000001
[ 814.184144] 3800: 00000000 deb4233c 00000000 00000000 00000020 00000000 00000002 dda1381c
[ 814.192313] 3820: dda1381c 12162624 deb49c80 de419cc0 00000001 0000de1c c1203d00 0017ab26
[ 814.200481] 3840: 00000000 00000000 c1205cfc c0152758 dda13880 c11a7398 deb49c80 00000000
[ 814.208649] 3860: 00000001 00000000 deb49c80 c1205cfc c1205c88 00000002 c1274fc0 deb49c80
[ 814.216817] 3880: 00000001 12162624 ffffe000 00000002 00000007 c120309c ffffe000 00000100
[ 814.224985] 38a0: c1203080 40000005 c1203088 c01021fc 644c1d4c 000000bc c11a7310 c11ae840
[ 814.233154] 38c0: 0000000a c08f643c 0000c6ad c1203d00 c0801870 40400144 dd3d9700 c11ae800
[ 814.241322] 38e0: 00000000 00000000 00000001 de40c000 e0803000 00000005 dd3d9700 c0122940
[ 814.249490] 3900: c11ae800 c016f184 c12061