Another one (a different card, current git, ARM big-endian). Just after iwconfig wlan0 essid XXX mode ad-hoc channel YY phy0: Selected rate control algorithm 'pid' ath5k phy0: Atheros AR5413 chip found (MAC: 0xa4, PHY: 0x61) kernel BUG at kernel/workqueue.c:272! Unable to handle kernel NULL pointer dereference at virtual address 00000000 pgd = c0004000 [00000000] *pgd=00000000 Internal error: Oops: 817 [#1] Modules linked in: ixp4xx_hss ixp4xx_eth ixp4xx_npe ixp4xx_qmgr ath5k CPU: 0 Not tainted (2.6.25-rc3 #14) PC is at __bug+0x20/0x2c LR is at check_preempt_wakeup+0xb0/0xbc pc : [<c00c15e8>] lr : [<c00d229c>] psr: 60000013 sp : c68b7f84 ip : c03e0ff8 fp : c68b7f90 r10: 00000000 r9 : 00000000 r8 : 00000000 r7 : 00000000 r6 : c68b7fb0 r5 : c031e9e8 r4 : c687f480 r3 : 00000000 r2 : c03e1004 r1 : a0000013 r0 : 00000044 Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment kernel Control: 000039ff Table: 06f78000 DAC: 00000017 Process ath5k_pci (pid: 351, stack limit = 0xc68b6268) Stack: (0xc68b7f84 to 0xc68b8000) 7f80: c68b7fac c68b7f94 c00e4acc c00c15d4 c687f480 c687f488 c68b7fb0 7fa0: c68b7fdc c68b7fb0 c00e5524 c00e4988 00000000 c7c8c700 c00e89dc c68b7fbc 7fc0: c68b7fbc c687f480 c00e54ac 00000000 c68b7ff4 c68b7fe0 c00e84e0 c00e54b8 7fe0: 00000000 00000000 00000000 c68b7ff8 c00d7e0c c00e849c 00001021 00001421 Backtrace: [<c00c15c8>] (__bug+0x0/0x2c) from [<c00e4acc>] (run_workqueue+0x150/0x198) [<c00e497c>] (run_workqueue+0x0/0x198) from [<c00e5524>] (worker_thread+0x78/0xd 0) r6:c68b7fb0 r5:c687f488 r4:c687f480 [<c00e54ac>] (worker_thread+0x0/0xd0) from [<c00e84e0>] (kthread+0x50/0x7c) r6:00000000 r5:c00e54ac r4:c687f480 [<c00e8490>] (kthread+0x0/0x7c) from [<c00d7e0c>] (do_exit+0x0/0x740) r5:00000000 r4:00000000 Code: e1a01000 e59f000c eb005095 e3a03000 (e5833000) ---[ end trace 64f98d870025a13e ]--- -- Krzysztof Halasa - 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
