I have now r5405. wifi 2.4GHz poor and not stable. wifi 5GHz is ok
edit: 5GHz unstable
After a lot of experiments I narrowed the issue down to this:
1273 root 1248 S /usr/sbin/miniupnpd -f /var/etc/miniupnpd.conf
If I stop that service there are no more reboots with the new mac80211 module.
I know that upnp is unsafe so I don't mind stop using that. I have no important use-case. I just enabled it of old habit.
@nbd do you want me to post a bug about this?
Anyone else that are running miniupnpd on the latest snapshots that can confirm or reject this?
It seems I could provoke the issue using my Samsung Smart TV (turn it on, start streaming a movie from my NAS) but it could also be any of the other devices I have on wifi that was cause this. I did not try to isolate it further.
Btw. I still don't see any speed issues with latest snapshot. I still see ~100 Mbps download / ~60 Mbps upload on 5GHz (WiFi to WAN) which is maxing out my connection. Speeds on 2.4GHz are also resonable.
1 Like
It's not related to miniupnpd, because I don't have it installed.
- random reboots (I've seen someone in irc also mentioning it on mt7621).
- low throughput on 5ghz (router wise): tx less than 70 mbits, rx less than 1.5 mbits on a gbit link. When I revert to earlier mentioned build that ends on commit with mt76 update I get (router wise): tx close to 300 mbits, rx around 100 mbits.
I use full wpad and gcc7.2, wonder if it could be caused by OpenSSL cc options changes
Just re-installed miniupnpd and got a reboot after 5 min as expected.
Btw. my own builds are "standard" options. I don't set any custom options (like changing GCC or the like). I have just added a few modules like "Unbound" and "Adblock" and some drivers for accessing ext4 on usb drive.
Here is /sys/kernel/debug/crashlog after the reboot:
Time: 1511369147.238179
Modules: pppoe@8edf4000+20b0 ppp_async@8ec62000+1a00 pppox@8ec5f000+58a ppp_generic@8ede8000+5542 nf_conntrack_ipv6@8f152000+1450 mt76x2e@8ec50000+a55e mt7603e@8ece8000+74dc mt76@8f3a4000+3e8f mac80211@8ec80000+66960 iptable_nat@8f34e000+330 ipt_REJECT@8f34d000+3d0 ipt_MASQUERADE@8f34b000+2d0 cfg80211@8f3c0000+34534 xt_time@8f156000+690 xt_tcpudp@8f154000+730 xt_state@8f145000+2f0 xt_nat@8f141000+4b0 xt_multiport@8f1fe000+510 xt_mark@8f1fb000+2d0 xt_mac@8f1ee000+2b0 xt_limit@8f1eb000+460 xt_conntrack@8f1e8000+8d0 xt_comment@8f354000+230 xt_TCPMSS@8f352000+af0 xt_REDIRECT@8f36e000+2d0 xt_LOG@8f36b000+330 slhc@8f1a8000+11bb nf_reject_ipv4@8f26f000+883 nf_nat_redirect@8f182000+3fb nf_nat_masquerade_ipv4@8f296000+5bc nf_conntrack_ipv4@8f120000+12d0 nf_nat_ipv4@8f13a000+dd1 nf_nat@8f1d8000+29ab nf_log_ipv4@8f136000+d30 nf_defrag_ipv6@8f1d0000+324e nf_defrag_ipv4@8f13d000+356 nf_conntrack_rtcache@8f362000+a50 nf_conntrack@8f370000+db87 iptable_mangle@8f130000+3f0 iptable_filter@8f112000+310 ip_tables@8f128000+280d crc_ccitt@8f332000+42b compat@8f122000+14b8 ledtrig_usbport@8f2a5000+a60 ip6t_REJECT@8f1b7000+3f0 nf_reject_ipv6@8f183000+9e8 nf_log_ipv6@8f1b5000+db0 nf_log_common@8f2a6000+9af ip6table_mangle@8f181000+490 ip6table_filter@8f343000+2d0 ip6_tables@8f1bc000+26e1 x_tables@8f29c000+3078 usb_storage@8f050000+977b leds_gpio@8f74d000+ab0 xhci_mtk@8f7df000+fd0 xhci_plat_hcd@8f0fe000+1330 xhci_pci@8f781000+a90 xhci_hcd@8f0e0000+15447 sd_mod@8f018000+6380 scsi_mod@8f000000+15e9b gpio_button_hotplug@8f048000+18b0 ext4@8f080000+52ea9 jbd2@8f7f0000+db02 mbcache@8f79c000+ff4 usbcore@8f7c0000+1ed71 nls_base@8f776000+14d0 usb_common@8f768000+a17 crc32c_generic@8f747000+530
<6>[ 2.559882] Allocate 16 byte aligned buffer: 80557040
<4>[ 2.564931] Enable NFI Clock
<4>[ 2.567796] # MTK NAND # : Use HW ECC
<6>[ 2.571454] Device not found, ID: c8d1
<4>[ 2.575198] Not Support this Device!
<4>[ 2.578926] chip_mode=00000001
<4>[ 2.581968] Support this Device in MTK table! c8d1
<4>[ 2.586939] [NAND]select ecc bit:4, sparesize :64 spare_per_sector=16
<6>[ 2.593398] nand: device found, Manufacturer ID: 0xc8, Chip ID: 0xd1
<6>[ 2.599736] nand: ESMT NAND 128MiB 3,3V 8-bit
<6>[ 2.604072] nand: 128 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 64
<6>[ 2.611639] Scanning device for bad blocks
<5>[ 2.762088] 10 ofpart partitions found on MTD device MT7621-NAND
<5>[ 2.768084] Creating 10 MTD partitions on "MT7621-NAND":
<5>[ 2.773379] 0x000000000000-0x000000080000 : "Bootloader"
<5>[ 2.780038] 0x000000080000-0x0000000c0000 : "Config"
<5>[ 2.786220] 0x0000000c0000-0x000000100000 : "Bdata"
<5>[ 2.792232] 0x000000100000-0x000000140000 : "Factory"
<5>[ 2.798586] 0x000000140000-0x000000180000 : "crash"
<5>[ 2.804661] 0x000000180000-0x0000001c0000 : "crash_syslog"
<5>[ 2.811291] 0x0000001c0000-0x000000200000 : "reserved0"
<5>[ 2.817794] 0x000000200000-0x000000600000 : "kernel_stock"
<5>[ 2.824631] 0x000000600000-0x000000a00000 : "kernel"
<5>[ 2.830900] 0x000000a00000-0x000007f80000 : "ubi"
<4>[ 2.837797] [mtk_nand] probe successfully!
<4>[ 2.842614] Signature matched and data read!
<4>[ 2.846914] load_fact_bbt success 1023
<6>[ 2.851333] libphy: Fixed MDIO Bus: probed
<6>[ 2.927004] libphy: mdio: probed
<6>[ 4.329785] mtk_soc_eth 1e100000.ethernet: loaded mt7530 driver
<6>[ 4.336471] mtk_soc_eth 1e100000.ethernet eth0: mediatek frame engine at 0xbe100000, irq 20
<6>[ 4.346641] NET: Registered protocol family 10
<6>[ 4.352647] NET: Registered protocol family 17
<6>[ 4.357225] 8021q: 802.1Q VLAN Support v1.8
<5>[ 4.364023] UBI: auto-attach mtd9
<5>[ 4.367388] ubi0: attaching mtd9
<5>[ 5.480160] ubi0: scanning is finished
<5>[ 5.500102] ubi0: attached mtd9 (name "ubi", size 117 MiB)
<5>[ 5.505605] ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
<5>[ 5.512446] ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
<5>[ 5.519212] ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
<5>[ 5.526152] ubi0: good PEBs: 940, bad PEBs: 0, corrupted PEBs: 0
<5>[ 5.532128] ubi0: user volume: 2, internal volumes: 1, max. volumes count: 128
<5>[ 5.539329] ubi0: max/mean erase counter: 4/2, WL threshold: 4096, image sequence number: 719383500
<5>[ 5.548344] ubi0: available PEBs: 0, total reserved PEBs: 940, PEBs reserved for bad PEB handling: 20
<5>[ 5.557552] ubi0: background thread "ubi_bgt0d" started, PID 355
<6>[ 5.559584] block ubiblock0_0: created from ubi0:0(rootfs)
<5>[ 5.559592] ubiblock: device ubiblock0_0 (rootfs) set to be root filesystem
<6>[ 5.559608] hctosys: unable to open rtc device (rtc0)
<6>[ 5.587831] VFS: Mounted root (squashfs filesystem) readonly on device 254:0.
<6>[ 5.595469] Freeing unused kernel memory: 220K
<4>[ 5.599904] This architecture does not have kernel memory protection.
<14>[ 6.134286] init: Console is alive
<14>[ 6.138028] init: - watchdog -
<6>[ 6.277556] mtk_soc_eth 1e100000.ethernet eth0: port 2 link up
<6>[ 6.328412] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
<6>[ 6.382663] mtk_soc_eth 1e100000.ethernet eth0: port 3 link up
<14>[ 6.979644] kmodloader: loading kernel modules from /etc/modules-boot.d/*
<6>[ 7.120498] usbcore: registered new interface driver usbfs
<6>[ 7.126124] usbcore: registered new interface driver hub
<6>[ 7.131584] usbcore: registered new device driver usb
<5>[ 7.164213] SCSI subsystem initialized
<6>[ 7.177320] xhci-mtk 1e1c0000.xhci: xHCI Host Controller
<6>[ 7.182656] xhci-mtk 1e1c0000.xhci: new USB bus registered, assigned bus number 1
<6>[ 7.194593] xhci-mtk 1e1c0000.xhci: hcc params 0x01401198 hci version 0x96 quirks 0x00210010
<6>[ 7.203067] xhci-mtk 1e1c0000.xhci: irq 19, io mem 0x1e1c0000
<6>[ 7.209842] hub 1-0:1.0: USB hub found
<6>[ 7.213660] hub 1-0:1.0: 2 ports detected
<6>[ 7.218153] xhci-mtk 1e1c0000.xhci: xHCI Host Controller
<6>[ 7.223464] xhci-mtk 1e1c0000.xhci: new USB bus registered, assigned bus number 2
<6>[ 7.231133] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
<6>[ 7.240078] hub 2-0:1.0: USB hub found
<6>[ 7.243892] hub 2-0:1.0: 1 port detected
<6>[ 7.253146] usbcore: registered new interface driver usb-storage
<14>[ 7.259427] kmodloader: done loading kernel modules from /etc/modules-boot.d/*
<14>[ 7.284686] init: - preinit -
<6>[ 7.726219] usb 1-1: new high-speed USB device number 2 using xhci-mtk
<6>[ 7.910161] usb-storage 1-1:1.0: USB Mass Storage device detected
<6>[ 7.917422] scsi host0: usb-storage 1-1:1.0
<5>[ 8.926172] scsi 0:0:0:0: Direct-Access USB DISK 2.0 1029 PQ: 0 ANSI: 0 CCS
<5>[ 8.937075] sd 0:0:0:0: [sda] 7962624 512-byte logical blocks: (4.08 GB/3.80 GiB)
<5>[ 8.945390] sd 0:0:0:0: [sda] Write Protect is off
<7>[ 8.950165] sd 0:0:0:0: [sda] Mode Sense: 43 00 00 00
<3>[ 8.950982] sd 0:0:0:0: [sda] No Caching mode page found
<3>[ 8.956311] sd 0:0:0:0: [sda] Assuming drive cache: write through
<6>[ 8.967211] sda: sda1
<5>[ 8.971609] sd 0:0:0:0: [sda] Attached SCSI removable disk
<14>[ 11.377306] mount_root: loading kmods from internal overlay
<14>[ 11.402097] kmodloader: loading kernel modules from //etc/modules-boot.d/*
<14>[ 11.412559] kmodloader: done loading kernel modules from //etc/modules-boot.d/*
<5>[ 11.627436] UBIFS (ubi0:1): background thread "ubifs_bgt0_1" started, PID 486
<5>[ 11.701342] UBIFS (ubi0:1): recovery needed
<5>[ 11.884333] UBIFS (ubi0:1): recovery completed
<5>[ 11.888934] UBIFS (ubi0:1): UBIFS: mounted UBI device 0, volume 1, name "rootfs_data"
<5>[ 11.896746] UBIFS (ubi0:1): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
<5>[ 11.906635] UBIFS (ubi0:1): FS size: 110469120 bytes (105 MiB, 870 LEBs), journal size 5586944 bytes (5 MiB, 44 LEBs)
<5>[ 11.917219] UBIFS (ubi0:1): reserved for root: 4952683 bytes (4836 KiB)
<5>[ 11.923806] UBIFS (ubi0:1): media format: w4/r0 (latest is w4/r0), UUID 1347824D-0B44-4F33-B47C-6F4C392EC381, small LPT model
<14>[ 11.937744] block: attempting to load /tmp/ubifs_cfg/upper/etc/config/fstab
<14>[ 11.956117] block: extroot: not configured
<5>[ 12.004625] UBIFS (ubi0:1): un-mount UBI device 0
<5>[ 12.009339] UBIFS (ubi0:1): background thread "ubifs_bgt0_1" stops
<5>[ 12.021302] UBIFS (ubi0:1): background thread "ubifs_bgt0_1" started, PID 489
<5>[ 12.179098] UBIFS (ubi0:1): UBIFS: mounted UBI device 0, volume 1, name "rootfs_data"
<5>[ 12.186958] UBIFS (ubi0:1): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
<5>[ 12.196849] UBIFS (ubi0:1): FS size: 110469120 bytes (105 MiB, 870 LEBs), journal size 5586944 bytes (5 MiB, 44 LEBs)
<5>[ 12.207431] UBIFS (ubi0:1): reserved for root: 4952683 bytes (4836 KiB)
<5>[ 12.214018] UBIFS (ubi0:1): media format: w4/r0 (latest is w4/r0), UUID 1347824D-0B44-4F33-B47C-6F4C392EC381, small LPT model
<14>[ 12.431573] block: attempting to load /tmp/ubifs_cfg/upper/etc/config/fstab
<14>[ 12.448168] block: extroot: not configured
<14>[ 12.487750] mount_root: switching to ubifs overlay
<12>[ 12.515020] urandom-seed: Seeding with /etc/urandom.seed
<14>[ 12.618478] procd: - early -
<14>[ 12.621449] procd: - watchdog -
<6>[ 13.218495] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts:
<14>[ 13.324663] procd: - watchdog -
<14>[ 13.328285] procd: - ubus -
<14>[ 13.397838] procd: - init -
<14>[ 13.924050] kmodloader: loading kernel modules from /etc/modules.d/*
<6>[ 13.934765] ip6_tables: (C) 2000-2006 Netfilter Core Team
<6>[ 13.948897] Loading modules backported from Linux version wt-2017-11-01-0-gfe248fc2c180
<6>[ 13.956933] Backport generated by backports.git v4.14-rc2-1-31-g86cf0e5d
<6>[ 13.965671] ip_tables: (C) 2000-2006 Netfilter Core Team
<6>[ 13.977444] nf_conntrack version 0.5.0 (4096 buckets, 16384 max)
<6>[ 14.017209] xt_time: kernel timezone is -0000
<6>[ 14.062439] mt7603e 0000:01:00.0: ASIC revision: 76030010
<6>[ 14.119886] mt7603e 0000:01:00.0: Firmware Version: _mt7603mp
<6>[ 14.125694] mt7603e 0000:01:00.0: Build Time: 20151020155902
<4>[ 14.164401] firmware init done
<7>[ 14.337606] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
<6>[ 14.345374] mt76x2e 0000:02:00.0: ASIC revision: 76120044
<6>[ 14.374474] mt76x2e 0000:02:00.0: ROM patch already applied
<6>[ 14.432510] mt76x2e 0000:02:00.0: Firmware Version: 0.0.00
<6>[ 14.438033] mt76x2e 0000:02:00.0: Build: 1
<6>[ 14.442114] mt76x2e 0000:02:00.0: Build Time: 201507311614____
<6>[ 14.474475] mt76x2e 0000:02:00.0: Firmware running!
<7>[ 14.480798] ieee80211 phy1: Selected rate control algorithm 'minstrel_ht'
<6>[ 14.488544] PPP generic driver version 2.4.2
<6>[ 14.494555] NET: Registered protocol family 24
<14>[ 14.501770] kmodloader: done loading kernel modules from /etc/modules.d/*
<5>[ 19.736945] random: crng init done
<6>[ 19.801278] device eth0 entered promiscuous mode
<6>[ 19.807440] br-lan: port 1(eth0.1) entered blocking state
<6>[ 19.812837] br-lan: port 1(eth0.1) entered disabled state
<6>[ 19.819522] device eth0.1 entered promiscuous mode
<6>[ 19.833106] br-lan: port 1(eth0.1) entered blocking state
<6>[ 19.838600] br-lan: port 1(eth0.1) entered forwarding state
<6>[ 21.863090] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
<6>[ 21.876403] br-lan: port 2(wlan0) entered blocking state
<6>[ 21.881745] br-lan: port 2(wlan0) entered disabled state
<6>[ 21.887989] device wlan0 entered promiscuous mode
<6>[ 22.529357] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
<6>[ 22.536382] br-lan: port 2(wlan0) entered blocking state
<6>[ 22.541748] br-lan: port 2(wlan0) entered forwarding state
<6>[ 23.167547] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
<6>[ 23.179547] br-lan: port 3(wlan1) entered blocking state
<6>[ 23.185100] br-lan: port 3(wlan1) entered disabled state
<6>[ 23.191940] device wlan1 entered promiscuous mode
<6>[ 24.398281] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
<6>[ 24.405027] br-lan: port 3(wlan1) entered blocking state
<6>[ 24.410369] br-lan: port 3(wlan1) entered forwarding state
<1>[ 323.044019] CPU 0 Unable to handle kernel paging request at virtual address 00060004, epc == 8007d600, ra == 8007d79c
<4>[ 323.054599] Oops[#1]:
<4>[ 323.056863] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.9.58 #0
<4>[ 323.062755] task: 804c3ea0 task.stack: 804b4000
<4>[ 323.067258] $ 0 : 00000000 00000000 00060000 8efa38a4
<4>[ 323.072476] $ 4 : 8efa398c 81211340 00000001 8efa38a4
<4>[ 323.077693] $ 8 : 0000004b a16349be de2ef07e 1e50db27
<4>[ 323.082907] $12 : 00000000 8f1bf748 00000000 00000000
<4>[ 323.088122] $16 : 81211340 8efa398c 8efa3910 00000000
<4>[ 323.093337] $20 : 00001000 8eeb3840 8e519270 8eeb0640
<4>[ 323.098553] $24 : 00000000 803f2360
<4>[ 323.103768] $28 : 804b4000 8fc0dc88 fffffffe 8007d79c
<4>[ 323.108984] Hi : 0000053c
<4>[ 323.111845] Lo : 00000015
<4>[ 323.114720] epc : 8007d600 detach_if_pending+0x44/0x94
<4>[ 323.120005] ra : 8007d79c try_to_del_timer_sync+0x38/0x68
<4>[ 323.125631] Status: 11008402 KERNEL EXL
<4>[ 323.129544] Cause : 4080000c (ExcCode 03)
<4>[ 323.133528] BadVA : 00060004
<4>[ 323.136389] PrId : 0001992f (MIPS 1004Kc)
<4>[ 323.140459] Modules linked in: pppoe ppp_async pppox ppp_generic nf_conntrack_ipv6 mt76x2e mt7603e mt76 mac80211 iptable_nat ipt_REJECT ipt_MASQUERADE cfg80211 xt_time xt_tcpudp xt_state xt_nat xt_multiport xt_mark xt_mac xt_limit xt_conntrack xt_comment xt_TCPMSS xt_REDIRECT xt_LOG slhc nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_conntrack_ipv4 nf_nat_ipv4 nf_nat nf_log_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache nf_conntrack iptable_mangle iptable_filter ip_tables crc_ccitt compat ledtrig_usbport ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables x_tables usb_storage leds_gpio xhci_mtk xhci_plat_hcd xhci_pci xhci_hcd sd_mod scsi_mod gpio_button_hotplug ext4 jbd2 mbcache usbcore nls_base usb_common crc32c_generic
<4>[ 323.209761] Process swapper/0 (pid: 0, threadinfo=804b4000, task=804c3ea0, tls=00000000)
<4>[ 323.217806] Stack : 8efa3910 8fc0dd2f 8fc0dd2f 804c0000 00000000 00000001 02080020 8efa398c
<4>[ 323.226152] 8eeb0640 8007dc4c 73001080 0000eb37 00000003 00000000 8efa3910 80323b30
<4>[ 323.234497] 00000000 00000001 8efa3910 8eeb3840 8efa3910 8eeb3840 8eeb0640 8efa3910
<4>[ 323.242842] 00000000 80323d7c 8e7ad0c0 00000000 00001000 00001000 8efa3910 8eeb0640
<4>[ 323.251187] 8e7ad0c0 8033d29c 02080020 8f57505c 02080020 802ccbec 8efa3910 8fc0dd2f
<4>[ 323.259532] ...
<4>[ 323.261969] Call Trace:
<4>[ 323.264401] [<8007d600>] detach_if_pending+0x44/0x94
<4>[ 323.269347] [<8007d79c>] try_to_del_timer_sync+0x38/0x68
<4>[ 323.274633] [<8007dc4c>] del_timer_sync+0x38/0x68
<4>[ 323.279327] [<80323b30>] inet_csk_reqsk_queue_drop+0xb8/0x2b4
<4>[ 323.285045] [<80323d7c>] inet_csk_complete_hashdance+0x50/0x104
<4>[ 323.290946] [<8033d29c>] tcp_check_req+0x330/0x3dc
<4>[ 323.295713] [<8033c18c>] tcp_v4_rcv+0x3f8/0xa48
<4>[ 323.300248] [<80317bfc>] ip_local_deliver_finish+0xdc/0x13c
<4>[ 323.305792] [<80318154>] ip_local_deliver+0xc8/0xe0
<4>[ 323.310646] [<80318424>] ip_rcv+0x2b8/0x324
<4>[ 323.314815] [<802decb8>] __netif_receive_skb_core+0x640/0x720
<4>[ 323.320539] [<802e0a2c>] process_backlog+0x9c/0x160
<4>[ 323.325393] [<802e07cc>] net_rx_action+0x138/0x2fc
<4>[ 323.330172] [<8002f924>] __do_softirq+0x294/0x2e0
<4>[ 323.334853] [<8002fc18>] irq_exit+0x7c/0x98
<4>[ 323.339023] [<80209e70>] plat_irq_dispatch+0xb4/0xdc
<4>[ 323.343970] [<8000a968>] except_vec_vi_end+0xb8/0xc4
<4>[ 323.348915] [<8000c324>] r4k_wait_irqoff+0x18/0x20
<4>[ 323.353707] [<80064fe4>] cpu_startup_entry+0x104/0x170
<4>[ 323.358840] [<804e9be4>] start_kernel+0x47c/0x49c
<4>[ 323.363519] Code: ac620000 10400002 00000000 <ac430004> 10c00002 00000000 ac800004 24020200 ac820000
<4>[ 323.373257]
<4>[ 323.374967] ---[ end trace eb91f8663f550eec ]---
===============I am not running miniupnd either and I am having these same issues.
Has everyone who has these reboot problems upgraded the firmware at least once using sysupgrade.tar and not just installed using .bin?
I upgraded from dunno whatever release I was using before to r5389 by using the .tar package provided on the lede's website, also downloaded the Image Builder and built my own image using that (also producing a .tar sysupgrade file that I used).
Been running fine for the last ~4 days...
I using one with miniupnpd, ddns-scripts, adblock and dnscrypt-proxy.
But I got this error in the kernel log:
[48000.221011] ------------[ cut here ]------------
[48000.225672] WARNING: CPU: 1 PID: 32751 at /home/buildbot/slave-lede-local/ramips_mt7621/build/build_dir/target-mipsel_24kc_musl/linux-ramips_mt7621/mt76-2017-11-16-8f1c8abd/mt7603_mac.c:1291 mt7603_mac_work+0x124/0x248 [mt7603e]
[48000.246242] Modules linked in: pppoe ppp_async pppox ppp_generic nf_conntrack_ipv6 mt76x2e mt7603e mt76 mac80211 iptable_nat ipt_REJECT ipt_MASQUERADE cfg80211 ax88179_178a xt_time xt_tcpudp xt_tcpmss xt_statistic xt_state xt_recent xt_nat xt_multiport xt_mark xt_mac xt_limit xt_length xt_hl xt_helper xt_ecn xt_dscp xt_conntrack xt_connmark xt_connlimit xt_connbytes xt_comment xt_TCPMSS xt_REDIRECT xt_LOG xt_HL xt_DSCP xt_CT xt_CLASSIFY usbnet slhc nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_conntrack_ipv4 nf_nat_ipv4 nf_nat nf_log_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache iptable_mangle iptable_filter ipt_ECN ip_tables crc_ccitt compat sch_cake nf_conntrack act_skbedit act_mirred em_u32 cls_u32 cls_tcindex cls_flow cls_route cls_fw sch_tbf sch_htb sch_hfsc sch_ingress
[48000.317442] ledtrig_usbport ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables x_tables ifb leds_gpio xhci_mtk xhci_plat_hcd xhci_pci xhci_hcd gpio_button_hotplug usbcore nls_base usb_common mii
[48000.337639] CPU: 1 PID: 32751 Comm: kworker/u8:0 Not tainted 4.9.58 #0
[48000.344163] Workqueue: phy0 mt7603_mac_work [mt7603e]
[48000.349192] Stack : 8d8d5800 804f0000 80484dac 8f3dea58 00000009 0000050b 8fc04a18 8d8d5818
[48000.357554] 00000088 8006b898 80484dac 00000001 00007fef 80553824 80484d18 8e77dd54
[48000.365907] 804f0000 800aa050 00000001 80550000 804f3fa4 804f3fa8 80489994 8e77dd54
[48000.374262] 804f0000 80043250 8fc04a18 8e77dd8c 00000387 00000000 0048c93c 0077dd74
[48000.382624] 8f3dd6f8 8fdff000 8fdff100 30796870 00000000 00000000 00000000 00000000
[48000.390998] ...
[48000.393450] Call Trace:
[48000.395914] [<8000f814>] show_stack+0x54/0x88
[48000.400277] [<801e065c>] dump_stack+0x8c/0xd0
[48000.404624] [<8002bdc4>] __warn+0xe4/0x118
[48000.408702] [<8002be8c>] warn_slowpath_null+0x1c/0x30
[48000.413750] [<8f3dd81c>] mt7603_mac_work+0x124/0x248 [mt7603e]
[48000.419589] [<8004106c>] process_one_work+0x200/0x348
[48000.424648] [<80041f64>] worker_thread+0x2d4/0x45c
[48000.429441] [<80046b30>] kthread+0xe0/0xf4
[48000.433532] [<8000a458>] ret_from_kernel_thread+0x14/0x1c
[48000.439958] ---[ end trace 805957c6112ffa54 ]---
[48003.191075] ------------[ cut here ]------------
[48003.195750] WARNING: CPU: 1 PID: 32751 at /home/buildbot/slave-lede-local/ramips_mt7621/build/build_dir/target-mipsel_24kc_musl/linux-ramips_mt7621/mt76-2017-11-16-8f1c8abd/mt7603_mac.c:1279 mt7603_mac_work+0x124/0x248 [mt7603e]
[48003.215968] Modules linked in: pppoe ppp_async pppox ppp_generic nf_conntrack_ipv6 mt76x2e mt7603e mt76 mac80211 iptable_nat ipt_REJECT ipt_MASQUERADE cfg80211 ax88179_178a xt_time xt_tcpudp xt_tcpmss xt_statistic xt_state xt_recent xt_nat xt_multiport xt_mark xt_mac xt_limit xt_length xt_hl xt_helper xt_ecn xt_dscp xt_conntrack xt_connmark xt_connlimit xt_connbytes xt_comment xt_TCPMSS xt_REDIRECT xt_LOG xt_HL xt_DSCP xt_CT xt_CLASSIFY usbnet slhc nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_conntrack_ipv4 nf_nat_ipv4 nf_nat nf_log_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache iptable_mangle iptable_filter ipt_ECN ip_tables crc_ccitt compat sch_cake nf_conntrack act_skbedit act_mirred em_u32 cls_u32 cls_tcindex cls_flow cls_route cls_fw sch_tbf sch_htb sch_hfsc sch_ingress
[48003.286843] ledtrig_usbport ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables x_tables ifb leds_gpio xhci_mtk xhci_plat_hcd xhci_pci xhci_hcd gpio_button_hotplug usbcore nls_base usb_common mii
[48003.306985] CPU: 1 PID: 32751 Comm: kworker/u8:0 Tainted: G W 4.9.58 #0
[48003.314734] Workqueue: phy0 mt7603_mac_work [mt7603e]
[48003.319777] Stack : 8d8d5800 804f0000 80484dac 8f3dea58 00000009 000004ff 8fc04a18 8d8d5818
[48003.328171] 00000088 8006b898 80484dac 00000001 00007fef 80553824 80484d18 8e77dd54
[48003.336563] 804f0000 800aa050 00000001 80550000 804f3fa4 804f3fa8 80489994 8e77dd54
[48003.344957] 804f0000 80043250 8fc04a18 8e77dd8c 000004d3 00000000 00000000 0077dd74
[48003.353351] 8f3dd6f8 8fdff000 8fdff100 30796870 00000000 00000000 00000000 00000000
[48003.361735] ...
[48003.364186] Call Trace:
[48003.366673] [<8000f814>] show_stack+0x54/0x88
[48003.371060] [<801e065c>] dump_stack+0x8c/0xd0
[48003.375413] [<8002bdc4>] __warn+0xe4/0x118
[48003.379509] [<8002be8c>] warn_slowpath_null+0x1c/0x30
[48003.384576] [<8f3dd81c>] mt7603_mac_work+0x124/0x248 [mt7603e]
[48003.390426] [<8004106c>] process_one_work+0x200/0x348
[48003.395483] [<80041f64>] worker_thread+0x2d4/0x45c
[48003.400285] [<80046b30>] kthread+0xe0/0xf4
[48003.404389] [<8000a458>] ret_from_kernel_thread+0x14/0x1c
[48003.409911] ---[ end trace 805957c6112ffa55 ]---
[51498.675015] ------------[ cut here ]------------
[51498.679778] WARNING: CPU: 0 PID: 29752 at /home/buildbot/slave-lede-local/ramips_mt7621/build/build_dir/target-mipsel_24kc_musl/linux-ramips_mt7621/mt76-2017-11-16-8f1c8abd/mt7603_mac.c:1288 mt7603_mac_work+0x124/0x248 [mt7603e]
[51498.700111] Modules linked in: pppoe ppp_async pppox ppp_generic nf_conntrack_ipv6 mt76x2e mt7603e mt76 mac80211 iptable_nat ipt_REJECT ipt_MASQUERADE cfg80211 ax88179_178a xt_time xt_tcpudp xt_tcpmss xt_statistic xt_state xt_recent xt_nat xt_multiport xt_mark xt_mac xt_limit xt_length xt_hl xt_helper xt_ecn xt_dscp xt_conntrack xt_connmark xt_connlimit xt_connbytes xt_comment xt_TCPMSS xt_REDIRECT xt_LOG xt_HL xt_DSCP xt_CT xt_CLASSIFY usbnet slhc nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_conntrack_ipv4 nf_nat_ipv4 nf_nat nf_log_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache iptable_mangle iptable_filter ipt_ECN ip_tables crc_ccitt compat sch_cake nf_conntrack act_skbedit act_mirred em_u32 cls_u32 cls_tcindex cls_flow cls_route cls_fw sch_tbf sch_htb sch_hfsc sch_ingress
[51498.771389] ledtrig_usbport ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables x_tables ifb leds_gpio xhci_mtk xhci_plat_hcd xhci_pci xhci_hcd gpio_button_hotplug usbcore nls_base usb_common mii
[51498.791533] CPU: 0 PID: 29752 Comm: kworker/u8:0 Tainted: G W 4.9.58 #0
[51498.799285] Workqueue: phy0 mt7603_mac_work [mt7603e]
[51498.804324] Stack : 8e484e00 804f0000 80484dac 8f3dea58 00000009 00000508 8fc04a18 8e484e18
[51498.812671] 00000088 8006b898 80484dac 00000000 00007438 80553824 80484d18 8b531d54
[51498.821016] 804f0000 800aa050 00000001 80550000 804f3fa4 804f3fa8 80489994 8b531d54
[51498.829361] 804f0000 80043250 8fc04a18 8b531d8c 0000061f 00000000 00000000 00531d74
[51498.837706] 8f3dd6f8 8fdff000 8fdff100 30796870 00000000 00000000 00000000 00000000
[51498.846050] ...
[51498.848486] Call Trace:
[51498.850945] [<8000f814>] show_stack+0x54/0x88
[51498.855304] [<801e065c>] dump_stack+0x8c/0xd0
[51498.859643] [<8002bdc4>] __warn+0xe4/0x118
[51498.863719] [<8002be8c>] warn_slowpath_null+0x1c/0x30
[51498.868752] [<8f3dd81c>] mt7603_mac_work+0x124/0x248 [mt7603e]
[51498.874583] [<8004106c>] process_one_work+0x200/0x348
[51498.879615] [<80041f64>] worker_thread+0x2d4/0x45c
[51498.884395] [<80046b30>] kthread+0xe0/0xf4
[51498.888473] [<8000a458>] ret_from_kernel_thread+0x14/0x1c
[51498.893993] ---[ end trace 805957c6112ffa56 ]---
[61680.078672] do_page_fault(): sending SIGSEGV to sh for invalid read access from 0000dfde
[61680.087287] epc = 0041c58f in busybox[400000+4c000]
[61680.092253] ra = 0041c51f in busybox[400000+4c000]
[79023.303470] ------------[ cut here ]------------
[79023.308246] WARNING: CPU: 0 PID: 0 at backports-2017-11-01/net/mac80211/rx.c:4314 ieee80211_rx_napi+0x1a4/0x964 [mac80211]
[79023.319283] Rate marked as a VHT rate but data is invalid: MCS: 48, NSS: 0
[79023.326143] Modules linked in: pppoe ppp_async pppox ppp_generic nf_conntrack_ipv6 mt76x2e mt7603e mt76 mac80211 iptable_nat ipt_REJECT ipt_MASQUERADE cfg80211 ax88179_178a xt_time xt_tcpudp xt_tcpmss xt_statistic xt_state xt_recent xt_nat xt_multiport xt_mark xt_mac xt_limit xt_length xt_hl xt_helper xt_ecn xt_dscp xt_conntrack xt_connmark xt_connlimit xt_connbytes xt_comment xt_TCPMSS xt_REDIRECT xt_LOG xt_HL xt_DSCP xt_CT xt_CLASSIFY usbnet slhc nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_conntrack_ipv4 nf_nat_ipv4 nf_nat nf_log_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache iptable_mangle iptable_filter ipt_ECN ip_tables crc_ccitt compat sch_cake nf_conntrack act_skbedit act_mirred em_u32 cls_u32 cls_tcindex cls_flow cls_route cls_fw sch_tbf sch_htb sch_hfsc sch_ingress
[79023.396539] ledtrig_usbport ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables x_tables ifb leds_gpio xhci_mtk xhci_plat_hcd xhci_pci xhci_hcd gpio_button_hotplug usbcore nls_base usb_common mii
[79023.416551] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W 4.9.58 #0
[79023.423650] Stack : 00000000 00000000 80557b2a 00000041 80408a84 00000000 00000000 80550000
[79023.431998] 804ee2bc 804edea7 80484dac 00000000 00000000 80553824 00000001 8f3b1a00
[79023.440343] 00000000 8006b898 00000001 80550000 804f3fa4 804f3fa8 80489994 8fc0dd24
[79023.448688] 00000003 800aa050 00000001 8f3b1a00 81211e20 00000000 00000002 00c0dd24
[79023.457032] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[79023.465374] ...
[79023.467811] Call Trace:
[79023.470268] [<8000f814>] show_stack+0x54/0x88
[79023.474625] [<801e065c>] dump_stack+0x8c/0xd0
[79023.478964] [<8002bdc4>] __warn+0xe4/0x118
[79023.483041] [<8002be28>] warn_slowpath_fmt+0x30/0x3c
[79023.488035] [<8ed25c10>] ieee80211_rx_napi+0x1a4/0x964 [mac80211]
[79023.494138] [<8f12d980>] mt76_rx_complete+0x88/0x10c [mt76]
[79023.499687] [<8f12ce7c>] mt76_dma_attach+0xbac/0xc94 [mt76]
[79023.505298] ---[ end trace 805957c6112ffa57 ]---
[101530.112614] do_page_fault(): sending SIGSEGV to sh for invalid read access from 00000008
[101530.120845] epc = 0041c58f in busybox[400000+4c000]
[101530.125997] ra = 0041c51f in busybox[400000+4c000]
[153077.205798] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
[153500.358764] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
[153501.144567] mtk_soc_eth 1e100000.ethernet eth0: port 1 link down
[153509.362277] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
[153514.769810] pppoe-wan: renamed from ppp0
[211181.812376] ------------[ cut here ]------------
[211181.817143] WARNING: CPU: 0 PID: 3040 at /home/buildbot/slave-lede-local/ramips_mt7621/build/build_dir/target-mipsel_24kc_musl/linux-ramips_mt7621/mt76-2017-11-16-8f1c8abd/mt7603_mac.c:1285 mt7603_mac_work+0x124/0x248 [mt7603e]
[211181.837565] Modules linked in: pppoe ppp_async pppox ppp_generic nf_conntrack_ipv6 mt76x2e mt7603e mt76 mac80211 iptable_nat ipt_REJECT ipt_MASQUERADE cfg80211 ax88179_178a xt_time xt_tcpudp xt_tcpmss xt_statistic xt_state xt_recent xt_nat xt_multiport xt_mark xt_mac xt_limit xt_length xt_hl xt_helper xt_ecn xt_dscp xt_conntrack xt_connmark xt_connlimit xt_connbytes xt_comment xt_TCPMSS xt_REDIRECT xt_LOG xt_HL xt_DSCP xt_CT xt_CLASSIFY usbnet slhc nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_conntrack_ipv4 nf_nat_ipv4 nf_nat nf_log_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache iptable_mangle iptable_filter ipt_ECN ip_tables crc_ccitt compat sch_cake nf_conntrack act_skbedit act_mirred em_u32 cls_u32 cls_tcindex cls_flow cls_route cls_fw sch_tbf sch_htb sch_hfsc sch_ingress
[211181.909229] ledtrig_usbport ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables x_tables ifb leds_gpio xhci_mtk xhci_plat_hcd xhci_pci xhci_hcd gpio_button_hotplug usbcore nls_base usb_common mii
[211181.929616] CPU: 0 PID: 3040 Comm: kworker/u8:2 Tainted: G W 4.9.58 #0
[211181.937385] Workqueue: phy0 mt7603_mac_work [mt7603e]
[211181.942534] Stack : 8edc3380 804f0000 80484dac 8f3dea58 00000009 00000505 8fc04a18 8edc3398
[211181.951022] 00000088 8006b898 80484dac 00000000 00000be0 80553824 80484d18 8ef9dd54
[211181.959473] 804f0000 800aa050 00000001 80550000 804f3fa4 804f3fa8 80489994 8ef9dd54
[211181.967923] 804f0000 80043250 8fc04a18 8ef9dd8c 000008d7 00000000 8ec65f50 00f9dd74
[211181.976377] 8f3dd6f8 8fdff000 8fdff100 30796870 00000000 00000000 00000000 00000000
[211181.984829] ...
[211181.987357] Call Trace:
[211181.989921] [<8000f814>] show_stack+0x54/0x88
[211181.994377] [<801e065c>] dump_stack+0x8c/0xd0
[211181.998812] [<8002bdc4>] __warn+0xe4/0x118
[211182.002985] [<8002be8c>] warn_slowpath_null+0x1c/0x30
[211182.008129] [<8f3dd81c>] mt7603_mac_work+0x124/0x248 [mt7603e]
[211182.014062] [<8004106c>] process_one_work+0x200/0x348
[211182.019189] [<80041f64>] worker_thread+0x2d4/0x45c
[211182.024066] [<80046b30>] kthread+0xe0/0xf4
[211182.028237] [<8000a458>] ret_from_kernel_thread+0x14/0x1c
[211182.033882] ---[ end trace 805957c6112ffa58 ]---Same errors also for me in kernel log 
️
Ah okay thanks.
I have problems when the reception gets slightly worse. My iPhone loses or is "connected" but no traffic anymore, eventhough you stand in front of the router again, to the 2.4ghz and 5ghz wifi networks. With my Fritzbox 7360 there is no problem at 2.4ghz.
Edit: Happens only to my iPhone 7 and not to my iPhone 5s. At least now.
I have those errors in my log too:
[ 8539.810852] ------------[ cut here ]------------
[ 8539.815512] WARNING: CPU: 1 PID: 6887 at /home/xxx/source/lede/build_dir/target-mipsel_24kc_musl/linux-ramips_mt7621/mt76-2017-11-16-8f1c8abd/mt7603_mac.c:1285 mt7603_mac_work+0x124/0x248 [mt7603e]
[ 8539.833281] Modules linked in: pppoe ppp_async pppox ppp_generic nf_conntrack_ipv6 mt76x2e mt7603e mt76 mac80211 iptable_nat ipt_REJECT ipt_MASQUERADE cfg80211 xt_time xt_tcpudp xt_state xt_nat xt_multiport xt_mark xt_mac xt_limit xt_conntrack xt_comment xt_TCPMSS xt_REDIRECT xt_LOG ums_usbat ums_sddr55 ums_sddr09 ums_karma ums_jumpshot ums_isd200 ums_freecom ums_datafab ums_cypress ums_alauda uas slhc nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_conntrack_ipv4 nf_nat_ipv4 nf_nat nf_log_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache nf_conntrack iptable_mangle iptable_filter ip_tables crc_ccitt compat ledtrig_usbport ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables x_tables usb_storage leds_gpio xhci_mtk xhci_plat_hcd xhci_pci xhci_hcd
[ 8539.905221] sd_mod scsi_mod gpio_button_hotplug ext4 jbd2 mbcache crc32c_generic
[ 8539.911502] CPU: 1 PID: 6887 Comm: kworker/u8:0 Not tainted 4.9.58 #0
[ 8539.917950] Workqueue: phy0 mt7603_mac_work [mt7603e]
[ 8539.922993] Stack : 8f1c9c00 80530000 804bfdec 8ed3ea58 00000009 00000505 8fc04a18 8f1c9c18
[ 8539.931403] 00000088 8006b898 804bfdec 00000001 00001ae7 80593824 804bfd58 8e5b3d54
[ 8539.939810] 80530000 800a82c0 00000001 80590000 80539ea4 80539ea8 804c49c4 8e5b3d54
[ 8539.948240] 80530000 80043250 8fc04a18 8e5b3d8c 00000456 00000000 8ec19f50 005b3d74
[ 8539.956647] 8ed3d6f8 8f7fea00 8f7fe900 30796870 00000000 00000000 00000000 00000000
[ 8539.965054] ...
[ 8539.967509] Call Trace:
[ 8539.969986] [<8000f814>] show_stack+0x54/0x88
[ 8539.974351] [<801db55c>] dump_stack+0x8c/0xd0
[ 8539.978706] [<8002bdc4>] __warn+0xe4/0x118
[ 8539.982794] [<8002be8c>] warn_slowpath_null+0x1c/0x30
[ 8539.987853] [<8ed3d81c>] mt7603_mac_work+0x124/0x248 [mt7603e]
[ 8539.993699] [<8004106c>] process_one_work+0x200/0x348
[ 8539.998737] [<80041f64>] worker_thread+0x2d4/0x45c
[ 8540.003531] [<80046b30>] kthread+0xe0/0xf4
[ 8540.007621] [<8000a458>] ret_from_kernel_thread+0x14/0x1c
[ 8540.013106] ---[ end trace 4184002978dd5159 ]---
[ 8543.470858] ------------[ cut here ]------------
[ 8543.475534] WARNING: CPU: 1 PID: 6887 at /home/xxx/source/lede/build_dir/target-mipsel_24kc_musl/linux-ramips_mt7621/mt76-2017-11-16-8f1c8abd/mt7603_mac.c:1279 mt7603_mac_work+0x124/0x248 [mt7603e]
[ 8543.493251] Modules linked in: pppoe ppp_async pppox ppp_generic nf_conntrack_ipv6 mt76x2e mt7603e mt76 mac80211 iptable_nat ipt_REJECT ipt_MASQUERADE cfg80211 xt_time xt_tcpudp xt_state xt_nat xt_multiport xt_mark xt_mac xt_limit xt_conntrack xt_comment xt_TCPMSS xt_REDIRECT xt_LOG ums_usbat ums_sddr55 ums_sddr09 ums_karma ums_jumpshot ums_isd200 ums_freecom ums_datafab ums_cypress ums_alauda uas slhc nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_conntrack_ipv4 nf_nat_ipv4 nf_nat nf_log_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache nf_conntrack iptable_mangle iptable_filter ip_tables crc_ccitt compat ledtrig_usbport ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables x_tables usb_storage leds_gpio xhci_mtk xhci_plat_hcd xhci_pci xhci_hcd
[ 8543.565184] sd_mod scsi_mod gpio_button_hotplug ext4 jbd2 mbcache crc32c_generic
[ 8543.571534] CPU: 1 PID: 6887 Comm: kworker/u8:0 Tainted: G W 4.9.58 #0
[ 8543.579209] Workqueue: phy0 mt7603_mac_work [mt7603e]
[ 8543.584264] Stack : 8f1c9c00 80530000 804bfdec 8ed3ea58 00000009 000004ff 8fc04a18 8f1c9c18
[ 8543.592661] 00000088 8006b898 804bfdec 00000001 00001ae7 80593824 804bfd58 8e5b3d54
[ 8543.601060] 80530000 800a82c0 00000001 80590000 80539ea4 80539ea8 804c49c4 8e5b3d54
[ 8543.609507] 80530000 80043250 8fc04a18 8e5b3d8c 0000057e 00000000 8ec19f50 005b3d74
[ 8543.617899] 8ed3d6f8 8f7fea00 8f7fe900 30796870 00000000 00000000 00000000 00000000
[ 8543.626283] ...
[ 8543.628727] Call Trace:
[ 8543.631210] [<8000f814>] show_stack+0x54/0x88
[ 8543.635575] [<801db55c>] dump_stack+0x8c/0xd0
[ 8543.639925] [<8002bdc4>] __warn+0xe4/0x118
[ 8543.644023] [<8002be8c>] warn_slowpath_null+0x1c/0x30
[ 8543.649095] [<8ed3d81c>] mt7603_mac_work+0x124/0x248 [mt7603e]
[ 8543.654943] [<8004106c>] process_one_work+0x200/0x348
[ 8543.659985] [<80041f64>] worker_thread+0x2d4/0x45c
[ 8543.664783] [<80046b30>] kthread+0xe0/0xf4
[ 8543.668875] [<8000a458>] ret_from_kernel_thread+0x14/0x1c
[ 8543.674360] ---[ end trace 4184002978dd515a ]---
[ 8548.400866] MCU message 40 (seq 2) timed out
[ 8551.370860] MCU message 40 (seq 3) timed out
[ 8552.481070] MCU message 40 (seq 4) timed out
[100223.969955] device wlan0 left promiscuous mode
Unfortunately I also have the problem of rebooting
Using LEDE Reboot SNAPSHOT r5389-358df5e / LuCI Master (git-17.316.07773-4891dea)
My packages
root@LEDE:~# opkg list
base-files - 178-r5389-358df5e
block-mount - 2017-07-31-8ab4fda6-1
busybox - 1.27.2-1
ddns-scripts - 2.7.6-20
dnsmasq - 2.78-2
dropbear - 2017.75-4
firewall - 2017-11-07-c4309372-1
fstools - 2017-07-31-8ab4fda6-1
fwtool - 1
hd-idle - 1.04-2
hostapd-common - 2017-08-24-c2d4f2eb-4
ip6tables - 1.6.1-1
iptables - 1.6.1-1
iptables-mod-conntrack-extra - 1.6.1-1
iptables-mod-ipopt - 1.6.1-1
iw - 4.9-1
jshn - 2017-10-06-729f47fd-1
jsonfilter - 2016-07-02-dea067ad-1
kernel - 4.9.58-1-d58090d7b513c829ac4c3746c79ff85b
kmod-cfg80211 - 4.9.58+2017-11-01-1
kmod-crypto-aead - 4.9.58-1
kmod-crypto-crc32c - 4.9.58-1
kmod-crypto-ecb - 4.9.58-1
kmod-crypto-hash - 4.9.58-1
kmod-crypto-manager - 4.9.58-1
kmod-crypto-null - 4.9.58-1
kmod-crypto-pcompress - 4.9.58-1
kmod-crypto-sha1 - 4.9.58-1
kmod-fs-exfat - 4.9.58+2017-01-03-8d291f525ce6d88fe0d8b11b86fd5c2e900401d3-1
kmod-fs-ext4 - 4.9.58-1
kmod-fs-hfsplus - 4.9.58-1
kmod-fs-ntfs - 4.9.58-1
kmod-fs-vfat - 4.9.58-1
kmod-gpio-button-hotplug - 4.9.58-2
kmod-gre - 4.9.58-1
kmod-ifb - 4.9.58-1
kmod-ip6tables - 4.9.58-1
kmod-ipt-conntrack - 4.9.58-1
kmod-ipt-conntrack-extra - 4.9.58-1
kmod-ipt-core - 4.9.58-1
kmod-ipt-ipopt - 4.9.58-1
kmod-ipt-nat - 4.9.58-1
kmod-iptunnel - 4.9.58-1
kmod-leds-gpio - 4.9.58-1
kmod-lib-crc-ccitt - 4.9.58-1
kmod-lib-crc16 - 4.9.58-1
kmod-mac80211 - 4.9.58+2017-11-01-1
kmod-mppe - 4.9.58-1
kmod-mt76-core - 4.9.58+2017-11-16-8f1c8abd-1
kmod-mt7603 - 4.9.58+2017-11-16-8f1c8abd-1
kmod-mt76x2 - 4.9.58+2017-11-16-8f1c8abd-1
kmod-nf-conntrack - 4.9.58-1
kmod-nf-conntrack6 - 4.9.58-1
kmod-nf-ipt - 4.9.58-1
kmod-nf-ipt6 - 4.9.58-1
kmod-nf-nat - 4.9.58-1
kmod-nls-base - 4.9.58-1
kmod-nls-cp437 - 4.9.58-1
kmod-nls-iso8859-1 - 4.9.58-1
kmod-nls-utf8 - 4.9.58-1
kmod-ppp - 4.9.58-1
kmod-pppoe - 4.9.58-1
kmod-pppox - 4.9.58-1
kmod-sched-cake - 4.9.58+2017-01-28-9789742c-1
kmod-sched-core - 4.9.58-1
kmod-scsi-core - 4.9.58-1
kmod-slhc - 4.9.58-1
kmod-tun - 4.9.58-1
kmod-usb-core - 4.9.58-1
kmod-usb-ledtrig-usbport - 4.9.58-1
kmod-usb-printer - 4.9.58-1
kmod-usb-storage - 4.9.58-1
kmod-usb-storage-extras - 4.9.58-1
kmod-usb-storage-uas - 4.9.58-1
kmod-usb3 - 4.9.58-1
lede-keyring - 2017-01-20-a50b7529-1
libblobmsg-json - 2017-10-06-729f47fd-1
libbz2 - 1.0.6-3
libc - 1.1.18-1
libexif - 0.6.21-1
libffmpeg-mini - 3.2.8-1
libflac - 1.3.2-1
libgcc - 5.5.0-1
libid3tag - 0.15.1b-4
libip4tc - 1.6.1-1
libip6tc - 1.6.1-1
libiwinfo - 2017-08-23-c1a03e82-1
libiwinfo-lua - 2017-08-23-c1a03e82-1
libjpeg - 9a-1
libjson-c - 0.12.1-1
libjson-script - 2017-10-06-729f47fd-1
liblua - 5.1.5-1
liblzo - 2.10-1
libnl-tiny - 0.1-5
libogg - 1.3.2-2
libopenssl - 1.0.2m-1
libpthread - 1.1.18-1
librt - 1.1.18-1
libsqlite3 - 3210000-1
libubox - 2017-10-06-729f47fd-1
libubus - 2017-11-13-5f87f548-1
libubus-lua - 2017-11-13-5f87f548-1
libuci - 2017-09-29-5ad59ad4-1
libuci-lua - 2017-09-29-5ad59ad4-1
libuclient - 2017-11-02-4b87d831-1
libuuid - 2.30.2-1
libvorbis - 1.3.5-1
libxtables - 1.6.1-1
logd - 2017-11-06-2c0d9cfe-1
lua - 5.1.5-1
luci - git-17.316.07773-4891dea-1
luci-app-ddns - 2.4.8-2
luci-app-firewall - git-17.316.07773-4891dea-1
luci-app-hd-idle - git-17.316.07773-4891dea-1
luci-app-minidlna - git-17.316.07773-4891dea-1
luci-app-openvpn - git-17.316.07773-4891dea-1
luci-app-p910nd - git-17.316.07773-4891dea-1
luci-app-samba - git-17.316.07773-4891dea-1
luci-app-sqm - 1.1.3-1
luci-app-upnp - git-17.316.07773-4891dea-1
luci-base - git-17.316.07773-4891dea-1
luci-lib-ip - git-17.316.07773-4891dea-1
luci-lib-jsonc - git-17.316.07773-4891dea-1
luci-lib-nixio - git-17.316.07773-4891dea-1
luci-mod-admin-full - git-17.316.07773-4891dea-1
luci-proto-ipv6 - git-17.316.07773-4891dea-1
luci-proto-ppp - git-17.316.07773-4891dea-1
luci-proto-relay - git-17.316.07773-4891dea-1
luci-theme-bootstrap - git-17.316.07773-4891dea-1
minidlna - 1.2.1-2
miniupnpd - 2.0.20170421-2
mtd - 21
netifd - 2017-11-17-c92106e3-1
odhcp6c - 2017-09-05-51733a6d-4
odhcpd - 2017-09-16-f0bce9cd-1
openssl-util - 1.0.2m-1
openvpn-easy-rsa - 3.0.1-1
openvpn-openssl - 2.4.4-2
opkg - 2017-07-28-4bd8601e-1
p910nd - 0.97-5
ppp - 2.4.7-12
ppp-mod-pppoe - 2.4.7-12
pptpd - 1.4.0-3
procd - 2017-10-10-7c9aa7c3-1
relayd - 2016-02-07-ad0b25ad-2
rpcd - 2017-11-12-a0231be8-1
rpcd-mod-rrdns - 20170710
samba36-server - 3.6.25-8
sqm-scripts - 1.1.3-1
swconfig - 11
tc - 4.13.0-1
ubi-utils - 1.5.2-1
uboot-envtools - 2015.10-1
ubox - 2017-11-06-2c0d9cfe-1
ubus - 2017-11-13-5f87f548-1
ubusd - 2017-11-13-5f87f548-1
uci - 2017-09-29-5ad59ad4-1
uclient-fetch - 2017-11-02-4b87d831-1
uhttpd - 2017-11-04-a235636a-1
uhttpd-mod-ubus - 2017-11-04-a235636a-1
usign - 2015-07-04-ef641914-1
wireless-regdb - 2017-10-20-4343d359
wpad-mini - 2017-08-24-c2d4f2eb-4
zlib - 1.2.11-1
root@LEDE:~#
No file is empty
@nbd I was wrong about commit, seems it was introduced earlier than I thought
<1>[ 224.607570] CPU 3 Unable to handle kernel paging request at virtual address 00060004, epc == 800892f4, ra == 80089478
<4>[ 224.618150] Oops[#1]:
<4>[ 224.620415] CPU: 3 PID: 0 Comm: swapper/3 Not tainted 4.9.63 #0
<4>[ 224.626306] task: 8fc54680 task.stack: 8fc76000
<4>[ 224.630809] $ 0 : 00000000 00000000 8e6d707c 00060000
<4>[ 224.636028] $ 4 : 8e6d7164 81235340 00000001 81235398
<4>[ 224.641241] $ 8 : 00000034 610e0736 83126e97 00006622
<4>[ 224.646456] $12 : 00000000 8fe22c00 8fe22c48 80463af0
<4>[ 224.651669] $16 : 81235340 8e6d7164 8e7985c0 8e7985c0
<4>[ 224.656884] $20 : 15101080 00001000 00000000 00000001
<4>[ 224.662096] $24 : c0a801be 00000001
<4>[ 224.667314] $28 : 8fc76000 8fc21c80 80531d00 80089478
<4>[ 224.672527] Hi : 0002ac84
<4>[ 224.675389] Lo : b5dd27d8
<4>[ 224.678263] epc : 800892f4 detach_if_pending+0x1c/0xac
<4>[ 224.683546] ra : 80089478 try_to_del_timer_sync+0x38/0x68
<4>[ 224.689172] Status: 11007c02 KERNEL EXL
<4>[ 224.693084] Cause : 4080000c (ExcCode 03)
<4>[ 224.697069] BadVA : 00060004
<4>[ 224.699931] PrId : 0001992f (MIPS 1004Kc)
<4>[ 224.704001] Modules linked in: pppoe ppp_async pppox ppp_generic nf_conntrack_ipv6 mt76x2e mt7603e mt76 mac80211 iptable_nat ipt_REJECT ipt_MASQUERADE cfg80211 xt_time xt_tcpudp xt_tcpmss xt_statistic xt_state xt_recent xt_nat xt_multiport xt_mark xt_mac xt_limit xt_length xt_hl xt_helper xt_ecn xt_dscp xt_conntrack xt_connmark xt_connlimit xt_connbytes xt_comment xt_TCPMSS xt_REDIRECT xt_LOG xt_HL xt_DSCP xt_CLASSIFY slhc nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_conntrack_ipv4 nf_nat_ipv4 nf_nat nf_log_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache iptable_mangle iptable_filter ipt_ECN ip_tables crc_ccitt compat sch_cake nf_conntrack act_skbedit act_mirred em_u32 cls_u32 cls_tcindex cls_flow cls_route cls_fw sch_tbf sch_htb sch_hfsc sch_ingress ledtrig_usbport ip6t_REJECT
<4>[ 224.774426] nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables x_tables ifb sit tunnel4 ip_tunnel cmac usb_storage leds_gpio xhci_mtk xhci_plat_hcd xhci_pci xhci_hcd sd_mod scsi_mod gpio_button_hotplug ext4 jbd2 mbcache usbcore nls_base usb_common crc32c_generic
Process swapper/3 (pid: 0, threadinfo=8fc76000, task=8fc54680, tls=00000000)
<4>[ 224.806022] Stack : 8e6d70e8 00001000 00000000 8037cb3c 00000000 00000001 8e6d70e8 8e6d7164
<4>[ 224.814366] 8e6d70e8 800899b0 8e7985c0 8f1ca100 8d94f9c0 8037cd14 8e6d70e8 8037f85c
<4>[ 224.822706] 8f4bd600 8037eb88 8e79a280 8e7985c0 8f1ca100 8e79a280 8e6d70e8 8e7985c0
<4>[ 224.831049] 8e7985c0 8037fa58 8e77bc70 8e7985c0 8d94f9c0 8e6d70e8 8d94f9c0 8e6d70e8
<4>[ 224.839392] 8e79a280 8039b434 02080020 00000000 80531d00 8031b2bc 8e6d70e8 8fc21d27
<4>[ 224.847734] ...
<4>[ 224.850169] Call Trace:
<4>[ 224.852601] [<800892f4>] detach_if_pending+0x1c/0xac
<4>[ 224.857546] [<80089478>] try_to_del_timer_sync+0x38/0x68
<4>[ 224.862832] [<800899b0>] del_timer_sync+0x54/0x68
<4>[ 224.867516] [<8037f85c>] inet_csk_reqsk_queue_drop+0x174/0x2ec
<4>[ 224.873320] [<8037fa58>] inet_csk_complete_hashdance+0x84/0x118
<4>[ 224.879233] [<8039b434>] tcp_check_req+0x1d4/0x4b4
<4>[ 224.884004] [<8039a3d0>] tcp_v4_rcv+0x450/0xaf8
<4>[ 224.888526] [<80372770>] ip_local_deliver_finish+0xd0/0x170
<4>[ 224.894072] [<80372d5c>] ip_local_deliver+0x54/0x100
<4>[ 224.899012] [<8037304c>] ip_rcv+0x244/0x338
<4>[ 224.903189] [<8032d690>] __netif_receive_skb_core+0x454/0xaac
<4>[ 224.908915] [<803326bc>] process_backlog+0x8c/0x15c
<4>[ 224.913770] [<80332448>] net_rx_action+0x124/0x30c
<4>[ 224.918561] [<800326c4>] __do_softirq+0x180/0x2ec
<4>[ 224.923247] [<80032bd0>] irq_exit+0xb4/0xbc
<4>[ 224.927428] [<80242b54>] plat_irq_dispatch+0x84/0xe4
<4>[ 224.932376] [<8000b108>] except_vec_vi_end+0xb8/0xc4
<4>[ 224.937320] [<8000cad0>] r4k_wait_irqoff+0x1c/0x24
<4>[ 224.942108] [<8006df64>] cpu_startup_entry+0x124/0x1a0
<4>[ 224.947222] Code: 1060000c 24a70058 ac430000 <ac620004> 10c00002 00000000 ac800004 24020200 ac820000
<4>[ 224.956958]
<4>[ 224.958565] ---[ end trace 4781f94b0770c5e8 ]---Time: 1511553385.584334
Modules: pppoe@8f3c0000+20b0 ppp_async@8f212000+1a00 pppox@8ec6a000+58a ppp_generic@8edf8000+55a2 mt76x2e@8ed60000+a53e mt7603e@8f3d8000+74dc mt76@8f3cc000+3e8f mac80211@8ec80000+66960 iptable_nat@8f395000+330 iptable_mangle@8f399000+3f0 iptable_filter@8f39d000+310 ipt_REJECT@8f39f000+3d0 ipt_MASQUERADE@8f3a3000+2d0 ipt_ECN@8f3a9000+5d0 ip_tables@8f2a8000+280d cfg80211@8ec00000+34534 xt_time@8f374000+690 xt_tcpudp@8f0f1000+730 xt_tcpmss@8f297000+450 xt_statistic@8f2a4000+370 xt_state@8f35f000+2f0 xt_recent@8f366000+1b20 xt_nat@8f16b000+4b0 xt_multiport@8f143000+510 xt_mark@8f226000+2d0 xt_mac@8f07c000+2b0 xt_limit@8f2f5000+460 xt_length@8f0b2000+310 xt_hl@8f0ea000+350 xt_helper@8f092000+390 xt_ecn@8f318000+550 xt_dscp@8f316000+430 xt_conntrack@8f312000+8d0 xt_connmark@8f30f000+470 xt_connlimit@8f29a000+1240 xt_connbytes@8f335000+630 xt_comment@8f338000+230 xt_TCPMSS@8f33a000+810 xt_REDIRECT@8f33f000+2d0 xt_LOG@8f2a2000+2f0 xt_HL@8f206000+570 xt_DSCP@8f231000+610 xt_CLASSIFY@8f254000+270 x_tables@8f290000+3078 slhc@8f14e000+11bb nf_reject_ipv4@8f0f9000+883 nf_nat_redirect@8f12e000+3fb nf_nat_masquerade_ipv4@8f1e1000+5bc nf_conntrack_ipv4@8f210000+12d0 nf_nat_ipv4@8f0b8000+dd1 nf_nat@8f35c000+23ab nf_log_ipv4@8f140000+d30 nf_log_common@8f144000+9af nf_defrag_ipv4@8f16a000+356 nf_conntrack_rtcache@8f0b4000+910 crc_ccitt@8f2e5000+42b compat@8f34c000+14b8 fuse@8f320000+11f7a act_connmark@8f147000+800 nf_conntrack@8f2b0000+dba7 act_skbedit@8f0d3000+900 act_mirred@8f0d6000+d80 em_u32@8f13f000+270 cls_u32@8f294000+20d0 cls_tcindex@8f28e000+1330 cls_flow@8f28a000+1630 cls_route@8f286000+1360 cls_fw@8f1a0000+eb0 sch_tbf@8f280000+1510 sch_htb@8f0fc000+3420 sch_hfsc@8f0e0000+33f0 sch_ingress@8f059000+4f0 ledtrig_usbport@8f2fd000+a60 ledtrig_oneshot@8f0b9000+5b0 ledtrig_heartbeat@8f08c000+580 ledtrig_gpio@8f093000+7b0 nfsd@8f0c0000+1249e nfs@8f2c0000+1c22b ifb@8f202000+d30 lockd@8f130000+c13f sunrpc@8f100000+272d6 grace@8f2e8000+481 autofs4@8f178000+513b dns_resolver@8f1af000+e3a nls_utf8@8f209000+390 leds_gpio@8f7a8000+ab0 xhci_mtk@8f7c4000+fd0 xhci_plat_hcd@8f02c000+1330 xhci_pci@8f7bd000+a90 xhci_hcd@8f040000+15487 softdog@8f7d5000+600 ledtrig_transient@8f7d9000+6b0 gpio_button_hotplug@8f7ee000+1890 usbcore@8f000000+1ed71 nls_base@8f7b4000+14d0 usb_common@8f77a000+a17 exportfs@8f76f000+ca0
<6>[ 2.873119] libphy: Fixed MDIO Bus: probed
<6>[ 2.947318] libphy: mdio: probed
<6>[ 4.350123] mtk_soc_eth 1e100000.ethernet: loaded mt7530 driver
<6>[ 4.356841] mtk_soc_eth 1e100000.ethernet eth0: mediatek frame engine at 0xbe100000, irq 20
<6>[ 4.366531] NET: Registered protocol family 17
<6>[ 4.371038] 8021q: 802.1Q VLAN Support v1.8
<5>[ 4.378171] UBI: auto-attach mtd9
<5>[ 4.381495] ubi0: attaching mtd9
<5>[ 5.494226] ubi0: scanning is finished
<5>[ 5.514422] ubi0: attached mtd9 (name "ubi", size 117 MiB)
<5>[ 5.519928] ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
<5>[ 5.526783] ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
<5>[ 5.533536] ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
<5>[ 5.540475] ubi0: good PEBs: 940, bad PEBs: 0, corrupted PEBs: 0
<5>[ 5.546466] ubi0: user volume: 2, internal volumes: 1, max. volumes count: 128
<5>[ 5.553655] ubi0: max/mean erase counter: 5/3, WL threshold: 4096, image sequence number: 1673725805
<5>[ 5.562759] ubi0: available PEBs: 0, total reserved PEBs: 940, PEBs reserved for bad PEB handling: 20
<5>[ 5.571967] ubi0: background thread "ubi_bgt0d" started, PID 346
<6>[ 5.574092] block ubiblock0_0: created from ubi0:0(rootfs)
<5>[ 5.574101] ubiblock: device ubiblock0_0 (rootfs) set to be root filesystem
<6>[ 5.574115] hctosys: unable to open rtc device (rtc0)
<6>[ 5.601529] VFS: Mounted root (squashfs filesystem) readonly on device 254:0.
<6>[ 5.609145] Freeing unused kernel memory: 208K
<4>[ 5.613578] This architecture does not have kernel memory protection.
<6>[ 5.890419] mtk_soc_eth 1e100000.ethernet eth0: port 1 link up
<14>[ 6.142078] init: Console is alive
<14>[ 6.145764] init: - watchdog -
<6>[ 6.334202] mtk_soc_eth 1e100000.ethernet eth0: port 2 link up
<14>[ 6.985010] kmodloader: loading kernel modules from /etc/modules-boot.d/*
<6>[ 7.074948] usbcore: registered new interface driver usbfs
<6>[ 7.080529] usbcore: registered new interface driver hub
<6>[ 7.086016] usbcore: registered new device driver usb
<6>[ 7.094873] softdog: initialized. soft_noboot=0 soft_margin=60 sec soft_panic=0 (nowayout=0)
<6>[ 7.110603] xhci-mtk 1e1c0000.xhci: xHCI Host Controller
<6>[ 7.115991] xhci-mtk 1e1c0000.xhci: new USB bus registered, assigned bus number 1
<6>[ 7.134914] xhci-mtk 1e1c0000.xhci: hcc params 0x01401198 hci version 0x96 quirks 0x00210010
<6>[ 7.143394] xhci-mtk 1e1c0000.xhci: irq 19, io mem 0x1e1c0000
<6>[ 7.150201] hub 1-0:1.0: USB hub found
<6>[ 7.154017] hub 1-0:1.0: 2 ports detected
<6>[ 7.158486] xhci-mtk 1e1c0000.xhci: xHCI Host Controller
<6>[ 7.163790] xhci-mtk 1e1c0000.xhci: new USB bus registered, assigned bus number 2
<6>[ 7.171448] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
<6>[ 7.180448] hub 2-0:1.0: USB hub found
<6>[ 7.184258] hub 2-0:1.0: 1 port detected
<14>[ 7.191186] kmodloader: done loading kernel modules from /etc/modules-boot.d/*
<14>[ 7.214999] init: - preinit -
<14>[ 11.140246] mount_root: loading kmods from internal overlay
<14>[ 11.166649] kmodloader: loading kernel modules from //etc/modules-boot.d/*
<14>[ 11.174593] kmodloader: done loading kernel modules from //etc/modules-boot.d/*
<5>[ 12.084378] UBIFS (ubi0:1): background thread "ubifs_bgt0_1" started, PID 439
<5>[ 12.266451] UBIFS (ubi0:1): UBIFS: mounted UBI device 0, volume 1, name "rootfs_data"
<5>[ 12.274267] UBIFS (ubi0:1): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
<5>[ 12.284166] UBIFS (ubi0:1): FS size: 108310528 bytes (103 MiB, 853 LEBs), journal size 5459968 bytes (5 MiB, 43 LEBs)
<5>[ 12.294756] UBIFS (ubi0:1): reserved for root: 4952683 bytes (4836 KiB)
<5>[ 12.301345] UBIFS (ubi0:1): media format: w4/r0 (latest is w4/r0), UUID 7D334A9C-A3D7-405E-915C-D32FBECDE38B, small LPT model
<14>[ 12.314150] block: attempting to load /tmp/ubifs_cfg/upper/etc/config/fstab
<11>[ 12.321277] block: unable to load configuration (fstab: Entry not found)
<14>[ 12.328033] block: attempting to load /tmp/ubifs_cfg/etc/config/fstab
<11>[ 12.334545] block: unable to load configuration (fstab: Entry not found)
<14>[ 12.341298] block: attempting to load /etc/config/fstab
<11>[ 12.350233] block: unable to load configuration (fstab: Entry not found)
<11>[ 12.357007] block: no usable configuration
<5>[ 12.409402] UBIFS (ubi0:1): un-mount UBI device 0
<5>[ 12.414133] UBIFS (ubi0:1): background thread "ubifs_bgt0_1" stops
<5>[ 12.426252] UBIFS (ubi0:1): background thread "ubifs_bgt0_1" started, PID 442
<5>[ 12.607100] UBIFS (ubi0:1): UBIFS: mounted UBI device 0, volume 1, name "rootfs_data"
<5>[ 12.614949] UBIFS (ubi0:1): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
<5>[ 12.624848] UBIFS (ubi0:1): FS size: 108310528 bytes (103 MiB, 853 LEBs), journal size 5459968 bytes (5 MiB, 43 LEBs)
<5>[ 12.635420] UBIFS (ubi0:1): reserved for root: 4952683 bytes (4836 KiB)
<5>[ 12.642006] UBIFS (ubi0:1): media format: w4/r0 (latest is w4/r0), UUID 7D334A9C-A3D7-405E-915C-D32FBECDE38B, small LPT model
<14>[ 13.332463] block: attempting to load /tmp/ubifs_cfg/upper/etc/config/fstab
<11>[ 13.339563] block: unable to load configuration (fstab: Entry not found)
<14>[ 13.346317] block: attempting to load /tmp/ubifs_cfg/etc/config/fstab
<11>[ 13.352842] block: unable to load configuration (fstab: Entry not found)
<14>[ 13.359590] block: attempting to load /etc/config/fstab
<11>[ 13.364900] block: unable to load configuration (fstab: Entry not found)
<11>[ 13.371619] block: no usable configuration
<14>[ 13.445909] mount_root: overlay filesystem has not been fully initialized yet
<14>[ 13.454542] mount_root: switching to ubifs overlay
<12>[ 13.575517] urandom-seed: Seed file not found (/etc/urandom.seed)
<14>[ 13.686116] procd: - early -
<14>[ 13.689093] procd: - watchdog -
<14>[ 14.384881] procd: - watchdog -
<14>[ 14.388311] procd: - ubus -
<14>[ 14.473842] procd: - init -
<14>[ 14.816500] kmodloader: loading kernel modules from /etc/modules.d/*
<5>[ 14.825893] Key type dns_resolver registered
<6>[ 14.843151] RPC: Registered named UNIX socket transport module.
<6>[ 14.849154] RPC: Registered udp transport module.
<6>[ 14.853835] RPC: Registered tcp transport module.
<6>[ 14.858534] RPC: Registered tcp NFSv4.1 backchannel transport module.
<6>[ 14.888063] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
<6>[ 14.912489] u32 classifier
<6>[ 14.915255] input device check on
<6>[ 14.918939] Actions configured
<6>[ 14.924472] Mirror/redirect action on
<6>[ 14.934056] nf_conntrack version 0.5.0 (4096 buckets, 16384 max)
<6>[ 14.945664] fuse init (API version 7.26)
<6>[ 14.954214] Loading modules backported from Linux version wt-2017-11-01-0-gfe248fc2c180
<6>[ 14.962286] Backport generated by backports.git v4.14-rc2-1-31-g86cf0e5d
<6>[ 15.020185] xt_time: kernel timezone is -0000
<6>[ 15.041902] ip_tables: (C) 2000-2006 Netfilter Core Team
<6>[ 15.078416] mt7603e 0000:01:00.0: ASIC revision: 76030010
<6>[ 15.087356] mt7603e 0000:01:00.0: Firmware Version: _mt7603mp
<6>[ 15.093100] mt7603e 0000:01:00.0: Build Time: 20151020155902
<4>[ 15.134734] firmware init done
<7>[ 15.305095] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
<6>[ 15.311847] mt76x2e 0000:02:00.0: ASIC revision: 76120044
<6>[ 15.334804] mt76x2e 0000:02:00.0: ROM patch already applied
<6>[ 15.341807] mt76x2e 0000:02:00.0: Firmware Version: 0.0.00
<6>[ 15.347324] mt76x2e 0000:02:00.0: Build: 1
<6>[ 15.351408] mt76x2e 0000:02:00.0: Build Time: 201507311614____
<6>[ 15.384829] mt76x2e 0000:02:00.0: Firmware running!
<7>[ 15.391094] ieee80211 phy1: Selected rate control algorithm 'minstrel_ht'
<6>[ 15.398586] PPP generic driver version 2.4.2
<6>[ 15.404390] NET: Registered protocol family 24
<14>[ 15.411681] kmodloader: done loading kernel modules from /etc/modules.d/*
<6>[ 18.533029] Data buffer not 16 bytes aligned: 8f16c0b8
<6>[ 18.544923] Data buffer not 16 bytes aligned: 8f16c1b8
<6>[ 21.855262] br-lan: port 1(eth0.2) entered blocking state
<6>[ 21.860692] br-lan: port 1(eth0.2) entered disabled state
<6>[ 21.866738] device eth0.2 entered promiscuous mode
<6>[ 21.871586] device eth0 entered promiscuous mode
<6>[ 21.881820] br-lan: port 1(eth0.2) entered blocking state
<6>[ 21.887279] br-lan: port 1(eth0.2) entered forwarding state
<5>[ 21.985763] random: crng init done
<6>[ 23.615593] br-lan: port 2(XIAOMI_8432_5) entered blocking state
<6>[ 23.621850] br-lan: port 2(XIAOMI_8432_5) entered disabled state
<6>[ 23.628592] device XIAOMI_8432_5 entered promiscuous mode
<6>[ 23.634365] br-lan: port 2(XIAOMI_8432_5) entered blocking state
<6>[ 23.640403] br-lan: port 2(XIAOMI_8432_5) entered forwarding state
<6>[ 23.647745] br-lan: port 2(XIAOMI_8432_5) entered disabled state
<6>[ 24.027639] br-lan: port 2(XIAOMI_8432_5) entered blocking state
<6>[ 24.033655] br-lan: port 2(XIAOMI_8432_5) entered forwarding state
<6>[ 24.053113] br-lan: port 2(XIAOMI_8432_5) entered disabled state
<6>[ 24.470377] br-lan: port 3(XIAOMI_8432AC) entered blocking state
<6>[ 24.476512] br-lan: port 3(XIAOMI_8432AC) entered disabled state
<6>[ 24.483252] device XIAOMI_8432AC entered promiscuous mode
<6>[ 24.489012] br-lan: port 3(XIAOMI_8432AC) entered blocking state
<6>[ 24.495111] br-lan: port 3(XIAOMI_8432AC) entered forwarding state
<6>[ 25.468940] br-lan: port 3(XIAOMI_8432AC) entered disabled state
<6>[ 25.475432] br-lan: port 2(XIAOMI_8432_5) entered blocking state
<6>[ 25.481545] br-lan: port 2(XIAOMI_8432_5) entered forwarding state
<6>[ 26.771295] br-lan: port 3(XIAOMI_8432AC) entered blocking state
<6>[ 26.777433] br-lan: port 3(XIAOMI_8432AC) entered forwarding state
<4>[ 235.604988] Kernel bug detected[#1]:
<4>[ 235.608576] CPU: 3 PID: 0 Comm: swapper/3 Not tainted 4.9.65 #0
<4>[ 235.614474] task: 8fc54680 task.stack: 8fc76000
<4>[ 235.618979] $ 0 : 00000000 00000001 81003c00 00000001
<4>[ 235.624202] $ 4 : 00000000 81003c13 00000000 00060000
<4>[ 235.629417] $ 8 : 80470000 00000019 8ef63130 00000001
<4>[ 235.634640] $12 : 0e4364ac 04080000 3fff0000 00000000
<4>[ 235.639856] $16 : 8e4f2760 8e4f2b0c 8e4f2834 00200000
<4>[ 235.645072] $20 : 00000000 00000000 80495160 8e4f2760
<4>[ 235.650287] $24 : 40000000 0e44b210
<4>[ 235.655513] $28 : 8fc76000 8fc21c18 fffffffe 803494a4
<4>[ 235.660733] Hi : 00000000
<4>[ 235.663602] Lo : 00000006
<4>[ 235.666498] epc : 800e9410 kfree+0x78/0x1a4
<4>[ 235.670837] ra : 803494a4 tcp_v4_destroy_sock+0x170/0x1c8
<4>[ 235.676475] Status: 11007c03 KERNEL EXL IE
<4>[ 235.680657] Cause : 50800034 (ExcCode 0d)
<4>[ 235.684647] PrId : 0001992f (MIPS 1004Kc)
<4>[ 235.688719] Modules linked in: pppoe ppp_async pppox ppp_generic mt76x2e mt7603e mt76 mac80211 iptable_nat iptable_mangle iptable_filter ipt_REJECT ipt_MASQUERADE ipt_ECN ip_tables cfg80211 xt_time xt_tcpudp xt_tcpmss xt_statistic xt_state xt_recent xt_nat xt_multiport xt_mark xt_mac xt_limit xt_length xt_hl xt_helper xt_ecn xt_dscp xt_conntrack xt_connmark xt_connlimit xt_connbytes xt_comment xt_TCPMSS xt_REDIRECT xt_LOG xt_HL xt_DSCP xt_CLASSIFY x_tables slhc nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_conntrack_ipv4 nf_nat_ipv4 nf_nat nf_log_ipv4 nf_log_common nf_defrag_ipv4 nf_conntrack_rtcache crc_ccitt compat fuse act_connmark nf_conntrack act_skbedit act_mirred em_u32 cls_u32 cls_tcindex cls_flow cls_route cls_fw sch_tbf sch_htb sch_hfsc sch_ingress ledtrig_usbport ledtrig_oneshot
<4>[ 235.759457] ledtrig_heartbeat ledtrig_gpio nfsd nfs ifb lockd sunrpc grace autofs4 dns_resolver nls_utf8 leds_gpio xhci_mtk xhci_plat_hcd xhci_pci xhci_hcd softdog ledtrig_transient gpio_button_hotplug usbcore nls_base usb_common exportfs
Process swapper/3 (pid: 0, threadinfo=8fc76000, task=8fc54680, tls=00000000)
<4>[ 235.786133] Stack : 8e4f2760 00000001 8e4f2760 8e4f2760 00000000 802d3734 00000000 8e4f2760
<4>[ 235.794486] 8eea83c0 8f3e4858 80470000 80332830 8e4f2760 8eea83c0 8e4f2760 8eea83c0
<4>[ 235.802831] 8f3e4858 8e4f2760 8e4f2760 8033f5c4 8e4f2850 8e4f2760 8eea83c0 8f3e4858
<4>[ 235.811177] 8e4f2760 8033f964 0e0af8d8 ffffe6d6 00000000 00000003 000012b1 00000001
<4>[ 235.819527] 8e4f2760 8eea83c0 8f3e4858 80000000 8e4f2760 8eea83c0 8f3e4858 80470000
<4>[ 235.827874] ...
<4>[ 235.830310] Call Trace:
<4>[ 235.832759] [<800e9410>] kfree+0x78/0x1a4
<4>[ 235.836764] [<803494a4>] tcp_v4_destroy_sock+0x170/0x1c8
<4>[ 235.842062] [<80332830>] inet_csk_destroy_sock+0x8c/0x12c
<4>[ 235.847449] [<8033f5c4>] tcp_fin+0xac/0x1bc
<4>[ 235.851614] [<8033f964>] tcp_data_queue+0x290/0xadc
<4>[ 235.856476] [<8034151c>] tcp_rcv_state_process+0xaa4/0xc28
<4>[ 235.861937] [<80349274>] tcp_v4_do_rcv+0x194/0x1f8
<4>[ 235.866709] [<8034b828>] tcp_v4_rcv+0x714/0xa48
<4>[ 235.871243] [<8032736c>] ip_local_deliver_finish+0xdc/0x13c
<4>[ 235.876797] [<80327950>] ip_local_deliver+0xc8/0xe0
<4>[ 235.881653] [<80327c20>] ip_rcv+0x2b8/0x328
<4>[ 235.885819] [<802ea364>] __netif_receive_skb_core+0x718/0x970
<4>[ 235.891541] [<802ec340>] process_backlog+0x9c/0x160
<4>[ 235.896400] [<802ec0e0>] net_rx_action+0x138/0x2fc
<4>[ 235.901179] [<8002f924>] __do_softirq+0x294/0x2e0
<4>[ 235.905863] [<8002fc18>] irq_exit+0x7c/0x98
<4>[ 235.910050] [<80215360>] plat_irq_dispatch+0xb4/0xdc
<4>[ 235.915003] [<8000a968>] except_vec_vi_end+0xb8/0xc4
<4>[ 235.919969] [<80065274>] cpu_startup_entry+0x104/0x170
<4>[ 235.925083] Code: 30630001 24030001 38630001 <00030336> 8c430000 7c630380 10600003 00000000 10000002
<4>[ 235.934831]
<4>[ 235.936459] ---[ end trace 03434b6052bfd7f9 ]---
===================================
Compiled now. kernel crash when download over wifi a file of 600Mb. Only download 200-250Mb
Over 5Ghz I've speed over 3Mib very unstable
Over 2.4 I've speed over 11,4Mib unstable
That issue is already reported on mt76 driver
https://github.com/openwrt/mt76/issues/121
You can try to find out which commit in mt76 is causing it eliminating one by one
I compile without miniupnp and don't crash again
1 Like
Hello, i tried to put lede on my xiaomi router 3g, but i think sonething goes wrong.
I got no Webinterface the only thing is that i can ssh access to 192.168.1.1 and can login with root without password.
Then i got a lede commandline...
What can i do to get a Webinterface?
Snapshots do not include web interface unlike stable releases.
run the following in the command line:
opkg update && opkg install luci
Now I don't have installed miniupnpd but router has reboot itself 3 times in 12 hours.
What can I do?
Before update it was running from 42 days without reboots!
Thanks