I just had a strange exception using the zd1211rw driver on mac80211 from latest wireless-2.6 tree. I'm not sure what happened. [ 98.415423] ------------[ cut here ]------------ [ 98.415627] Badness at e221c924 [verbose debug info unavailable] [ 98.415843] NIP: e221c924 LR: e221c904 CTR: 00000000 [ 98.416030] REGS: c056dcc0 TRAP: 0700 Not tainted (2.6.24-rc5-wl26) [ 98.416262] MSR: 00029032 <EE,ME,IR,DR> CR: 44000024 XER: 20000000 [ 98.416648] TASK = c052d5d0[0] 'swapper' THREAD: c056c000 [ 98.416844] GPR00: 00000001 c056dd70 c052d5d0 0000001a 00000000 00000000 c056dddc 00000000 [ 98.416877] GPR08: 00000000 e2240000 00000a88 00000018 00000000 00000000 00000000 00000000 [ 98.416886] GPR16: 00000000 00000000 00000000 00000000 00000000 00000000 00d85b70 00d87474 [ 98.416895] GPR24: df8409c0 005b7000 c056de20 de564220 df190210 df8409c0 de564220 00000008 [ 98.416905] NIP [e221c924] __ieee80211_rx+0x48c/0xd44 [mac80211] [ 98.417204] LR [e221c904] __ieee80211_rx+0x46c/0xd44 [mac80211] [ 98.417458] Call Trace: [ 98.417562] [c056dd70] [e221d16c] __ieee80211_rx+0xcd4/0xd44 [mac80211] (unreliable) [ 98.417929] [c056de10] [e220d30c] ieee80211_tasklet_handler+0x74/0xf4 [mac80211] [ 98.418239] [c056de70] [c00344a0] tasklet_action+0x84/0xe0 [ 98.418504] [c056de80] [c0034560] __do_softirq+0x64/0xd4 [ 98.418755] [c056dea0] [c0006788] do_softirq+0x40/0x58 [ 98.419003] [c056deb0] [c0034158] irq_exit+0x44/0x94 [ 98.419244] [c056dec0] [c0006c78] do_IRQ+0xb0/0xcc [ 98.419478] [c056ded0] [c0014584] ret_from_except+0x0/0x14 [ 98.419740] --- Exception: 501 at cpu_idle+0x94/0x100 [ 98.419962] LR = cpu_idle+0x94/0x100 [ 98.420112] [c056df90] [c000a05c] cpu_idle+0x48/0x100 (unreliable) [ 98.420421] [c056dfa0] [c0004454] rest_init+0x74/0xa0 [ 98.420664] [c056dfc0] [c04fa9b0] start_kernel+0x26c/0x280 [ 98.420927] [c056dff0] [00003860] 0x3860 [ 98.421135] Instruction dump: [ 98.421281] 7c030378 541f073a b0010048 48003d19 801800a0 7c001a14 70090003 41a2002c [ 98.421800] 3d20e224 80098eb8 7c000034 5400d97e <0f000000> 2f800000 41be0010 38000001 - To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html