94803842 ==> acx_l_rx 94803842 <== acx_l_rx ------------[ cut here ]------------ WARNING: at net/mac80211/rx.c:374 ieee80211_rx_h_verify_ip_alignment+0x55/0x70 [mac80211]() Modules linked in: arc4 ecb crypto_blkcipher acx_mac80211 mac80211 cfg80211 firmware_class netconsole configfs ac cpufreq_powersave cpufreq_stats cpufreq_userspace cpufreq_ondemand cpufreq_conservative freq_table ipv6 ext2 mbcache dm_snapshot dm_mod loop evdev rtc pcspkr i2c_viapro i2c_core via686a parport_pc parport reiserfs ide_disk ide_pci_generic via82cxxx ide_core ata_generic uhci_hcd libata via_rhine mii usbcore scsi_mod dock thermal processor Pid: 4, comm: ksoftirqd/0 Not tainted 2.6.25 #1 [] warn_on_slowpath+0x54/0x90 [] ? __kernel_text_address+0x35/0x40 [] ? dump_trace+0x5e/0x140 [] ? mark_held_locks+0x46/0x80 [] ? local_bh_enable_ip+0x85/0x100 [] ? trace_hardirqs_on+0x7f/0x160 [] ? sta_info_get+0x55/0x60 [mac80211] [] ? _read_unlock_bh+0x2f/0x40 [] ? sta_info_get+0x55/0x60 [mac80211] [] ieee80211_rx_h_verify_ip_alignment+0x55/0x70 [mac80211] [] __ieee80211_rx_handle_packet+0x1b3/0xa90 [mac80211] [] ? mark_held_locks+0x46/0x80 [] ? _read_unlock_bh+0x2f/0x40 [] ? sta_info_get+0x55/0x60 [mac80211] [] __ieee80211_rx+0x410/0x670 [mac80211] [] ? __ieee80211_rx+0x0/0x670 [mac80211] [] ? _spin_unlock_irqrestore+0x39/0x70 [] ? skb_dequeue+0x43/0x60 [] ieee80211_tasklet_handler+0xd6/0xe0 [mac80211] [] tasklet_action+0x61/0xe0 [] __do_softirq+0x8a/0x110 [] do_softirq+0x75/0x80 [] ksoftirqd+0x76/0x180 [] ? ksoftirqd+0x0/0x180 [] kthread+0x3c/0x70 [] ? kthread+0x0/0x70 [] kernel_thread_helper+0x7/0x1c ======================= ---[ end trace cdbc5436c53027cb ]--- 94803846 <== acx_l_process_rxbuf rx: tail=6 Ctl_16=0080 Status=80000000 94803846 ==> acx_l_process_rxbuf rx: 802.11 buf[10]: 94803846 ==> acx_dump_bytes D4 00 00 00 0A 14 78 EB 60 62 94803846 <== acx_dump_bytes 94803846 ==> acx_l_rx 94803846 <== acx_l_rx 94803846 <== acx_l_process_rxbuf rx: tail=7 Ctl_16=0080 Status=80000000 94803846 ==> acx_l_process_rxbuf