#19733: Kernel bug: swapper Not tainted
---------------------------+--------------------------------------------
Reporter: shulong.li@… | Owner: developers
Type: defect | Status: reopened
Priority: high | Milestone: Chaos Calmer 15.05
Component: kernel | Version: Trunk
Resolution: | Keywords: Kernel bug swapper Not tainted
---------------------------+--------------------------------------------
Changes (by anonymous):
* status: closed => reopened
* resolution: fixed =>
Comment:
still having problems.. seems like it acts up when using channels other
than 36
Thu Nov 19 13:33:26 2015 kern.warn kernel: [ 581.020000] ------------[
cut here ]------------
Thu Nov 19 13:33:26 2015 kern.warn kernel: [ 581.020000] WARNING: CPU: 0
PID: 1402 at /mnt/builds/openwrt-trunk-tx/build_dir/target-
mipsel_24kec+dsp_musl-1.1.11/linux-ramips_mt7620/mt76-2015-10-30/mac.c:284
mt76_set_channel+0x2dc/0x6e8 [mt76pci]()
Thu Nov 19 13:33:26 2015 kern.warn kernel: [ 581.040000] Modules linked
in: iptable_nat ip6table_nat rt2800soc rt2800pci rt2800mmio rt2800lib
nf_nat_ipv6 nf_nat_ipv4 nf_conntrack_ipv6 nf_conntrack_ipv4 ipt_REJECT
ipt_MASQUERADE xt_time xt_tcpudp xt_tcpmss xt_string xt_statistic xt_state
xt_recent xt_quota xt_pkttype xt_owner xt_nat xt_multiport xt_mark xt_mac
xt_limit xt_length xt_ipv4options xt_id xt_hl xt_helper xt_ecn xt_dscp
xt_conntrack xt_connmark xt_connlimit xt_connbytes xt_comment xThu Nov 19
13:33:26 2015 kern.warn kernel: [ 581.230000] CPU: 0 PID: 1402 Comm:
netifd Tainted: G W 3.18.23 #35
Thu Nov 19 13:33:26 2015 kern.warn kernel: [ 581.240000] Stack : 00000000
00000000 00000000 00000000 803941f2 00000042 0000057a 00000000
Thu Nov 19 13:33:26 2015 kern.warn kernel: [ 581.240000] 878f7cd0
00000001 802e9938 80347143 0000057a 80393420 878f7cd0 00000001
Thu Nov 19 13:33:26 2015 kern.warn kernel: [ 581.240000] 87395ab8
00000006 00000018 800479d4 00000003 80024538 0000011c 00000001
Thu Nov 19 13:33:26 2015 kern.warn kernel: [ 581.240000] 802ece70
003959cc 00000000 00000000 00000000 00000000 00000000 00000000
Thu Nov 19 13:33:26 2015 kern.warn kernel: [ 581.240000] 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000
Thu Nov 19 13:33:26 2015 kern.warn kernel: [ 581.240000] ...
Thu Nov 19 13:33:26 2015 kern.warn kernel: [ 581.270000] Call Trace:
Thu Nov 19 13:33:26 2015 kern.warn kernel: [ 581.280000] [<8001436c>]
show_stack+0x50/0x84
Thu Nov 19 13:33:26 2015 kern.warn kernel: [ 581.280000] [<800246b4>]
warn_slowpath_common+0x84/0xb4
Thu Nov 19 13:33:26 2015 kern.warn kernel: [ 581.290000] [<8002476c>]
warn_slowpath_null+0x18/0x24
Thu Nov 19 13:33:26 2015 kern.warn kernel: [ 581.290000] [<871d46c4>]
mt76_set_channel+0x2dc/0x6e8 [mt76pci]
Thu Nov 19 13:33:26 2015 kern.warn kernel: [ 581.300000]
Thu Nov 19 13:33:26 2015 kern.warn kernel: [ 581.300000] ---[ end trace
e9f26ab2d51827c8 ]---
--
Ticket URL: <https://dev.openwrt.org/ticket/19733#comment:4>
OpenWrt <http://openwrt.org>
Opensource Wireless Router Technology
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