abrt version: 2.0.3 architecture: x86_64 cmdline: ro root=/dev/mapper/luks-286cefbd-2b66-4f46-a623-27c3e33cfea0 rd_LUKS_UUID=luks-286cefbd-2b66-4f46-a623-27c3e33cfea0 rd_NO_LVM rd_NO_MD rd_NO_DM LANG=en_US.UTF-8 SYSFONT=latarcyrheb-sun16 KEYTABLE=us rhgb quiet comment: not sure how this happened, say the abrt after waking the laptop from sleep. component: kernel kernel: 2.6.38.8-32.fc15.x86_64 kernel_tainted: 512 kernel_tainted_long: Taint on warning. os_release: Fedora release 15 (Lovelock) package: kernel reason: [521547.148098] WARNING: at net/mac80211/util.c:540 ieee80211_can_queue_work+0x37/0x3b [mac80211]() time: Fri Jul 1 00:05:28 2011 backtrace: :[521547.148098] WARNING: at net/mac80211/util.c:540 ieee80211_can_queue_work+0x37/0x3b [mac80211]() :[521547.148105] Hardware name: 2801CTO :[521547.148108] queueing ieee80211 work while going to suspend :[521547.148113] Modules linked in: cdc_acm tcp_lp tun vfat fat usb_storage uas fuse hidp ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc sunrpc cpufreq_ondemand acpi_cpufreq freq_table mperf rfcomm sco bnep l2cap ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables snd_hda_codec_conexant snd_hda_intel arc4 snd_hda_codec snd_hwdep snd_seq snd_seq_device i2c_i801 snd_pcm iwlagn iwlcore microcode btusb uvcvideo bluetooth videodev v4l2_compat_ioctl32 mac80211 snd_timer cfg80211 snd_page_alloc joydev iTCO_wdt iTCO_vendor_support e1000e wmi thinkpad_acpi rfkill snd soundcore virtio_net kvm_intel kvm ipv6 xts gf128mul pata_acpi dm_crypt ata_generic i915 drm_kms_helper drm i2c_algo_bit i2c_core video [last unloaded: scsi_wait_scan] :[521547.148228] Pid: 0, comm: kworker/0:0 Tainted: G W 2.6.38.8-32.fc15.x86_64 #1 :[521547.148233] Call Trace: :[521547.148238] <IRQ> [<ffffffff8105511a>] warn_slowpath_common+0x83/0x9b :[521547.148262] [<ffffffff810551d5>] warn_slowpath_fmt+0x46/0x48 :[521547.148275] [<ffffffff814759c4>] ? _raw_spin_unlock_irqrestore+0x17/0x19 :[521547.148308] [<ffffffffa0282f75>] ieee80211_can_queue_work+0x37/0x3b [mac80211] :[521547.148340] [<ffffffffa0283194>] ieee80211_queue_work+0x1a/0x35 [mac80211] :[521547.148367] [<ffffffffa0272b14>] ieee80211_sta_timer+0x32/0x34 [mac80211] :[521547.148378] [<ffffffff81061378>] run_timer_softirq+0x1a4/0x266 :[521547.148389] [<ffffffff81076a8c>] ? timekeeping_get_ns+0x18/0x3a :[521547.148415] [<ffffffffa0272ae2>] ? ieee80211_sta_timer+0x0/0x34 [mac80211] :[521547.148426] [<ffffffff8105ae4c>] __do_softirq+0xd2/0x19d :[521547.148436] [<ffffffff81072750>] ? hrtimer_interrupt+0x11a/0x1b5 :[521547.148445] [<ffffffff8100aadc>] call_softirq+0x1c/0x30 :[521547.148453] [<ffffffff8100c101>] do_softirq+0x46/0x81 :[521547.148461] [<ffffffff8105afd0>] irq_exit+0x49/0x8b :[521547.148471] [<ffffffff8147c09b>] smp_apic_timer_interrupt+0x7e/0x8c :[521547.148479] [<ffffffff8100a593>] apic_timer_interrupt+0x13/0x20 :[521547.148484] <EOI> [<ffffffff81398dc7>] ? cpuidle_idle_call+0x15a/0x166 :[521547.148502] [<ffffffff8100830f>] ? cpu_idle+0x93/0xdf :[521547.148510] [<ffffffff81008344>] ? cpu_idle+0xc8/0xdf :[521547.148521] [<ffffffff81464dba>] start_secondary+0x20c/0x20e
static bool ieee80211_can_queue_work(struct ieee80211_local *local) { if (WARN(local->suspended && !local->resuming, "queueing ieee80211 work while going to suspend\n")) return false; return true; } Johannes, perhaps this relates to bug 719593 where I also Cc'ed you?
It might be related, but this one's more useful since it tells us it's coming from ieee80211_sta_timer(). I'm sure we stop that timer properly, so I'm not sure what would be restarting it. Anything in the log before this?
*** Bug 711075 has been marked as a duplicate of this bug. ***
*** Bug 709563 has been marked as a duplicate of this bug. ***
Possible fix: http://marc.info/?l=linux-wireless&m=130821412027772&w=2
(In reply to comment #5) > Possible fix: > http://marc.info/?l=linux-wireless&m=130821412027772&w=2 That can't be the fix since wowlan can't have been enabled in this kernel/driver.
linux, if you can recreate this then please do so and then attach the countents of /var/log/messages to this bug -- thanks!
*** Bug 728716 has been marked as a duplicate of this bug. ***
*** Bug 728717 has been marked as a duplicate of this bug. ***
*** Bug 728719 has been marked as a duplicate of this bug. ***
*** Bug 728729 has been marked as a duplicate of this bug. ***
Closing due to lack of response to comment 7. Please reopen if/when such information becomes available -- thanks!