Ticket #21308: kernel.oops

File kernel.oops, 13.2 KB (added by steve@…, 2 years ago)

dmesg output

Line 
1[    0.000000] Linux version 3.18.17 (buildbot@builder1) (gcc version 4.8.3 (OpenWrt/Linaro GCC 4.8-2014.04 r46018) ) #1 Fri Jul 3 22:49:15 CEST 2015
2[    0.000000] MyLoader: sysp=85d495a6, boardp=94d4a587, parts=57b76c95
3[    0.000000] bootconsole [early0] enabled
4[    0.000000] CPU0 revision is: 00019750 (MIPS 74Kc)
5[    0.000000] SoC: Qualcomm Atheros QCA9558 ver 1 rev 0
6[    0.000000] Determined physical RAM map:
7[    0.000000]  memory: 08000000 @ 00000000 (usable)
8[    0.000000] Initrd not found or empty - disabling initrd
9[    0.000000] Zone ranges:
10[    0.000000]   Normal   [mem 0x00000000-0x07ffffff]
11[    0.000000] Movable zone start for each node
12[    0.000000] Early memory node ranges
13[    0.000000]   node   0: [mem 0x00000000-0x07ffffff]
14[    0.000000] Initmem setup node 0 [mem 0x00000000-0x07ffffff]
15[    0.000000] On node 0 totalpages: 32768
16[    0.000000] free_area_init_node: node 0, pgdat 803842b0, node_mem_map 81000000
17[    0.000000]   Normal zone: 256 pages used for memmap
18[    0.000000]   Normal zone: 0 pages reserved
19[    0.000000]   Normal zone: 32768 pages, LIFO batch:7
20[    0.000000] Primary instruction cache 64kB, VIPT, 4-way, linesize 32 bytes.
21[    0.000000] Primary data cache 32kB, 4-way, VIPT, cache aliases, linesize 32 bytes
22[    0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
23[    0.000000] pcpu-alloc: [0] 0
24[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 32512
25[    0.000000] Kernel command line:  board=ARCHER-C7  console=ttyS0,115200 rootfstype=squashfs,jffs2 noinitrd
26[    0.000000] PID hash table entries: 512 (order: -1, 2048 bytes)
27[    0.000000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
28[    0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
29[    0.000000] Writing ErrCtl register=00000000
30[    0.000000] Readback ErrCtl register=00000000
31[    0.000000] Memory: 125724K/131072K available (2629K kernel code, 133K rwdata, 548K rodata, 264K init, 194K bss, 5348K reserved)
32[    0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
33[    0.000000] NR_IRQS:51
34[    0.000000] Clocks: CPU:720.000MHz, DDR:600.000MHz, AHB:200.000MHz, Ref:40.000MHz
35[    0.000000] Calibrating delay loop... 358.80 BogoMIPS (lpj=1794048)
36[    0.060000] pid_max: default: 32768 minimum: 301
37[    0.060000] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
38[    0.070000] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
39[    0.070000] NET: Registered protocol family 16
40[    0.080000] MIPS: machine is TP-LINK Archer C7
41[    0.080000] ar724x-pci ar724x-pci.0: PCIe link is down
42[    0.090000] registering PCI controller with io_map_base unset
43[    0.090000] registering PCI controller with io_map_base unset
44[    0.540000] PCI host bridge to bus 0000:00
45[    0.550000] pci_bus 0000:00: root bus resource [mem 0x10000000-0x11ffffff]
46[    0.550000] pci_bus 0000:00: root bus resource [io  0x0000]
47[    0.560000] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff]
48[    0.560000] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to 00
49[    0.560000] PCI host bridge to bus 0000:01
50[    0.570000] pci_bus 0000:01: root bus resource [mem 0x12000000-0x13ffffff]
51[    0.570000] pci_bus 0000:01: root bus resource [io  0x0001]
52[    0.580000] pci_bus 0000:01: No busn resource found for root bus, will use [bus 01-ff]
53[    0.580000] pci 0000:01:00.0: [168c:003c] type 00 class 0x028000
54[    0.580000] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x001fffff 64bit]
55[    0.580000] pci 0000:01:00.0: reg 0x30: [mem 0x00000000-0x0000ffff pref]
56[    0.580000] pci 0000:01:00.0: supports D1 D2
57[    0.580000] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01
58[    0.580000] pci 0000:01:00.0: BAR 0: assigned [mem 0x12000000-0x121fffff 64bit]
59[    0.590000] pci 0000:01:00.0: BAR 6: assigned [mem 0x12200000-0x1220ffff pref]
60[    0.590000] pci 0000:01:00.0: using irq 41 for pin 1
61[    0.600000] Switched to clocksource MIPS
62[    0.600000] NET: Registered protocol family 2
63[    0.610000] TCP established hash table entries: 1024 (order: 0, 4096 bytes)
64[    0.610000] TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
65[    0.620000] TCP: Hash tables configured (established 1024 bind 1024)
66[    0.620000] TCP: reno registered
67[    0.630000] UDP hash table entries: 256 (order: 0, 4096 bytes)
68[    0.630000] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
69[    0.640000] NET: Registered protocol family 1
70[    0.640000] PCI: CLS 0 bytes, default 32
71[    0.640000] futex hash table entries: 256 (order: -1, 3072 bytes)
72[    0.650000] squashfs: version 4.0 (2009/01/31) Phillip Lougher
73[    0.660000] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
74[    0.670000] msgmni has been set to 245
75[    0.670000] io scheduler noop registered
76[    0.680000] io scheduler deadline registered (default)
77[    0.680000] Serial: 8250/16550 driver, 16 ports, IRQ sharing enabled
78[    0.690000] console [ttyS0] disabled
79[    0.720000] serial8250.0: ttyS0 at MMIO 0x18020000 (irq = 11, base_baud = 2500000) is a 16550A
80[    0.720000] console [ttyS0] enabled
81[    0.730000] bootconsole [early0] disabled
82[    0.740000] m25p80 spi0.0: found en25q64, expected m25p80
83[    0.750000] m25p80 spi0.0: en25q64 (8192 Kbytes)
84[    0.750000] 5 tp-link partitions found on MTD device spi0.0
85[    0.760000] Creating 5 MTD partitions on "spi0.0":
86[    0.760000] 0x000000000000-0x000000020000 : "u-boot"
87[    0.770000] 0x000000020000-0x0000001436d4 : "kernel"
88[    0.770000] 0x0000001436d4-0x0000007f0000 : "rootfs"
89[    0.780000] mtd: device 2 (rootfs) set to be root filesystem
90[    0.780000] 1 squashfs-split partitions found on MTD device rootfs
91[    0.790000] 0x0000003c0000-0x0000007f0000 : "rootfs_data"
92[    0.800000] 0x0000007f0000-0x000000800000 : "art"
93[    0.800000] 0x000000020000-0x0000007f0000 : "firmware"
94[    0.830000] switch0: Atheros AR8327 rev. 4 switch registered on ag71xx-mdio.0
95[    0.920000] libphy: ag71xx_mdio: probed
96[    1.520000] ag71xx ag71xx.0: connected to PHY at ag71xx-mdio.0:00 [uid=004dd034, driver=Atheros AR8216/AR8236/AR8316]
97[    1.530000] eth0: Atheros AG71xx at 0xb9000000, irq 4, mode:RGMII
98[    2.120000] eth1: Atheros AG71xx at 0xba000000, irq 5, mode:SGMII
99[    2.120000] TCP: cubic registered
100[    2.130000] NET: Registered protocol family 17
101[    2.130000] bridge: automatic filtering via arp/ip/ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this.
102[    2.140000] Bridge firewalling registered
103[    2.150000] 8021q: 802.1Q VLAN Support v1.8
104[    2.160000] VFS: Mounted root (squashfs filesystem) readonly on device 31:2.
105[    2.170000] Freeing unused kernel memory: 264K (8039e000 - 803e0000)
106[    3.280000] init: Console is alive
107[    3.280000] init: - watchdog -
108[    4.630000] usbcore: registered new interface driver usbfs
109[    4.640000] usbcore: registered new interface driver hub
110[    4.640000] usbcore: registered new device driver usb
111[    4.650000] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
112[    4.660000] ehci-platform: EHCI generic platform driver
113[    4.670000] ehci-platform ehci-platform.0: EHCI Host Controller
114[    4.670000] ehci-platform ehci-platform.0: new USB bus registered, assigned bus number 1
115[    4.680000] ehci-platform ehci-platform.0: TX-TX IDP fix enabled
116[    4.690000] ehci-platform ehci-platform.0: irq 48, io mem 0x1b000000
117[    4.720000] ehci-platform ehci-platform.0: USB 2.0 started, EHCI 1.00
118[    4.720000] hub 1-0:1.0: USB hub found
119[    4.730000] hub 1-0:1.0: 1 port detected
120[    4.730000] ehci-platform ehci-platform.1: EHCI Host Controller
121[    4.740000] ehci-platform ehci-platform.1: new USB bus registered, assigned bus number 2
122[    4.750000] ehci-platform ehci-platform.1: TX-TX IDP fix enabled
123[    4.750000] ehci-platform ehci-platform.1: irq 49, io mem 0x1b400000
124[    4.780000] ehci-platform ehci-platform.1: USB 2.0 started, EHCI 1.00
125[    4.780000] hub 2-0:1.0: USB hub found
126[    4.790000] hub 2-0:1.0: 1 port detected
127[    5.340000] init: - preinit -
128[    6.040000] eth1: link up (1000Mbps/Full duplex)
129[    6.060000] random: procd urandom read with 9 bits of entropy available
130[    9.280000] mount_root: jffs2 not ready yet, using temporary tmpfs overlay
131[    9.360000] eth1: link down
132[    9.370000] procd: - early -
133[    9.370000] procd: - watchdog -
134[   10.140000] procd: - ubus -
135[   11.160000] procd: - init -
136[   11.780000] NET: Registered protocol family 10
137[   11.790000] ip6_tables: (C) 2000-2006 Netfilter Core Team
138[   11.800000] Loading modules backported from Linux version master-2015-03-09-0-g141f155
139[   11.810000] Backport generated by backports.git backports-20150129-0-gdd4a670
140[   11.840000] cfg80211: Calling CRDA to update world regulatory domain
141[   11.840000] cfg80211: World regulatory domain updated:
142[   11.850000] cfg80211:  DFS Master region: unset
143[   11.850000] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
144[   11.860000] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
145[   11.870000] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
146[   11.880000] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
147[   11.890000] cfg80211:   (5170000 KHz - 5250000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
148[   11.900000] cfg80211:   (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
149[   11.910000] cfg80211:   (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
150[   11.910000] cfg80211:   (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
151[   11.920000] cfg80211:   (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
152[   11.970000] PCI: Enabling device 0000:01:00.0 (0000 -> 0002)
153[   11.970000] ath10k_pci 0000:01:00.0: pci irq legacy interrupts 0 irq_mode 0 reset_mode 0
154[   12.030000] Data bus error, epc == 87ba1128, ra == 87ba1128
155[   12.030000] Oops[#1]:
156[   12.030000] CPU: 0 PID: 625 Comm: kmodloader Not tainted 3.18.17 #1
157[   12.030000] task: 87be4000 ti: 87b0a000 task.ti: 87b0a000
158[   12.030000] $ 0   : 00000000 00000000 deadc0de 87161704
159[   12.030000] $ 4   : b2009030 0002bb38 00000196 ffff00fe
160[   12.030000] $ 8   : 00000010 80064f40 00000000 ffffff80
161[   12.030000] $12   : 00000003 77b1c3a0 0041a905 77bad3d0
162[   12.030000] $16   : 87019720 00000000 00000000 ffff90ae
163[   12.030000] $20   : 80380000 ffffffff 8701aef4 87ba1284
164[   12.030000] $24   : 77b9e000 8006ded8                 
165[   12.030000] $28   : 87b0a000 87b0bbc8 00000007 87ba1128
166[   12.030000] Hi    : 00000196
167[   12.030000] Lo    : 2a840000
168[   12.030000] epc   : 87ba1128 init_module+0xb45128/0xb46fd0 [ath10k_pci]
169[   12.030000]     Not tainted
170[   12.030000] ra    : 87ba1128 init_module+0xb45128/0xb46fd0 [ath10k_pci]
171[   12.030000] Status: 1100fc03 KERNEL EXL IE
172[   12.030000] Cause : 0080001c
173[   12.030000] PrId  : 00019750 (MIPS 74Kc)
174[   12.030000] Modules linked in: ath10k_pci(+) ath10k_core ath mac80211 cfg80211 compat ledtrig_usbdev ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_raw ip6table_mangle ip6table_filter ip6_tables x_tables ipv6 arc4 crypto_blkcipher ehci_platform ehci_hcd gpio_button_hotplug usbcore nls_base usb_common
175[   12.030000] Process kmodloader (pid: 625, threadinfo=87b0a000, task=87be4000, tls=77435440)
176[   12.030000] Stack : 87ba1284 87ba0e84 87ba487c 87ba485c 87ba0000 87019720 00000001 87ba487c
177[   12.030000]    87ba485c 87ba0000 8786c400 87ba1ac0 00000000 801eb8c8 8713eb00 8038fd84
178[   12.030000]    87ba1f30 87019720 00000001 87ba1be8 87019720 800a6734 87019860 87147be8
179[   12.030000]    8786c400 8701aef4 87019720 87ba0000 87019720 00000000 87ba0000 8701ac4c
180[   12.030000]    87ba0f90 87ba2660 87006d70 87006e10 87ba4958 00000000 87ba4abc 87019720
181[   12.030000]    ...
182[   12.030000] Call Trace:
183[   12.030000] [<87ba1128>] init_module+0xb45128/0xb46fd0 [ath10k_pci]
184[   12.030000]
185[   12.030000]
186[   12.030000] Code: 8e041538  0c06ec67  00822021 <14550007> 00408821  8e823b8c  00531023  0440fff4  00000000
187[   12.220000] ---[ end trace c1c1616d985a2db0 ]---
188[   18.810000] jffs2_scan_eraseblock(): End of filesystem marker found at 0x0
189[   18.840000] jffs2_build_filesystem(): unlocking the mtd device... done.
190[   18.840000] jffs2_build_filesystem(): erasing all blocks after the end marker...
191[   21.470000] eth1: link up (1000Mbps/Full duplex)
192[   21.480000] device eth1 entered promiscuous mode
193[   21.480000] IPv6: ADDRCONF(NETDEV_UP): br-lan: link is not ready
194[   21.520000] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
195[   22.500000] br-lan: port 1(eth1) entered forwarding state
196[   22.510000] br-lan: port 1(eth1) entered forwarding state
197[   22.640000] IPv6: ADDRCONF(NETDEV_CHANGE): br-lan: link becomes ready
198[   22.710000] eth0: link up (1000Mbps/Full duplex)
199[   22.710000] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
200[   24.510000] br-lan: port 1(eth1) entered forwarding state
201[   24.710000] Atheros AR8216/AR8236/AR8316 ag71xx-mdio.0:00: Port 2 is up
202[   34.830000] Atheros AR8216/AR8236/AR8316 ag71xx-mdio.0:00: Port 2 is down
203[   38.500000] done.
204[   38.500000] jffs2: notice: (958) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
205[   58.840000] Atheros AR8216/AR8236/AR8316 ag71xx-mdio.0:00: Port 2 is up
206[   78.040000] random: nonblocking pool is initialized