From: Maxim Levitsky <maximlevitsky@gmail.com>
To: "Luis R. Rodriguez" <mcgrof@gmail.com>
Cc: iwlwifi maling list <ipw3945-devel@lists.sourceforge.net>,
linux-wireless <linux-wireless@vger.kernel.org>
Subject: Re: [BUG] Crda oopses the system
Date: Wed, 06 May 2009 13:47:18 +0300 [thread overview]
Message-ID: <1241606838.18657.1.camel@maxim-laptop> (raw)
In-Reply-To: <43e72e890905051146n48bdad57s9db40a6e016cb81b@mail.gmail.com>
On Tue, 2009-05-05 at 11:46 -0700, Luis R. Rodriguez wrote:
> On Mon, May 4, 2009 at 10:04 PM, Maxim Levitsky <maximlevitsky@gmail.com> wrote:
> > Here what I see:
> >
> >
> >> May 4 16:35:14 maxim-laptop kernel: [16939.109054] Process crda (pid: 29344, threadinfo ffff88007deaa000, task ffff880067369600)
> >> May 4 16:35:14 maxim-laptop kernel: [16939.109058] Stack:
> >> May 4 16:35:14 maxim-laptop kernel: [16939.109061] 0000000000000034 ffff88003fb8a640 0000000000000000 ffff8800634f5c20
> >> May 4 16:35:14 maxim-laptop kernel: [16939.109069] ffff88007deaba28 ffffffffa00eb3d0 000004f87deab9c8 ffff88003fb8a640
> >> May 4 16:35:14 maxim-laptop kernel: [16939.109077] 0000000000000000 ffff8800634f5c24 ffff8800634f5c2c ffff8800634f5c34
> >> May 4 16:35:14 maxim-laptop kernel: [16939.109086] Call Trace:
> >> May 4 16:35:14 maxim-laptop kernel: [16939.109091] [<ffffffffa00eb3d0>] nl80211_set_reg+0x100/0x2b0 [cfg80211]
> >> May 4 16:35:14 maxim-laptop kernel: [16939.109107] [<ffffffff803e697f>] ? nla_parse+0xef/0x110
> >> May 4 16:35:14 maxim-laptop kernel: [16939.109118] [<ffffffff80513716>] genl_rcv_msg+0x1b6/0x1f0
> >> May 4 16:35:14 maxim-laptop kernel: [16939.109126] [<ffffffff80513560>] ? genl_rcv_msg+0x0/0x1f0
> >> May 4 16:35:14 maxim-laptop kernel: [16939.109132] [<ffffffff80512d49>] netlink_rcv_skb+0x89/0xb0
> >> May 4 16:35:14 maxim-laptop kernel: [16939.109140] [<ffffffff80513547>] genl_rcv+0x27/0x40
> >> May 4 16:35:14 maxim-laptop kernel: [16939.109146] [<ffffffff805128a9>] ? netlink_sendmsg+0x159/0x300
> >> May 4 16:35:14 maxim-laptop kernel: [16939.109153] [<ffffffff80512734>] netlink_unicast+0x2c4/0x2e0
> >> May 4 16:35:14 maxim-laptop kernel: [16939.109161] [<ffffffff804f356e>] ? __alloc_skb+0x6e/0x150
> >> May 4 16:35:14 maxim-laptop kernel: [16939.109169] [<ffffffff8051294e>] netlink_sendmsg+0x1fe/0x300
> >> May 4 16:35:14 maxim-laptop kernel: [16939.109176] [<ffffffff804ea607>] sock_sendmsg+0x127/0x140
> >> May 4 16:35:14 maxim-laptop kernel: [16939.109183] [<ffffffff8025be50>] ? autoremove_wake_function+0x0/0x40
> >> May 4 16:35:14 maxim-laptop kernel: [16939.109193] [<ffffffff8029f986>] ? get_page_from_freelist+0x3b6/0x650
> >> May 4 16:35:14 maxim-laptop kernel: [16939.109201] [<ffffffff80299985>] ? find_lock_page+0x25/0x70
> >> May 4 16:35:14 maxim-laptop kernel: [16939.109208] [<ffffffff804e924b>] ? move_addr_to_kernel+0x2b/0x40
> >> May 4 16:35:14 maxim-laptop kernel: [16939.109214] [<ffffffff804f4b8c>] ? verify_iovec+0x3c/0xd0
> >> May 4 16:35:14 maxim-laptop kernel: [16939.109221] [<ffffffff804ea7a9>] sys_sendmsg+0x189/0x320
> >> May 4 16:35:14 maxim-laptop kernel: [16939.109228] [<ffffffff804eb635>] ? move_addr_to_user+0x65/0x80
> >> May 4 16:35:14 maxim-laptop kernel: [16939.109235] [<ffffffff802b1651>] ? handle_mm_fault+0x1e1/0x830
> >> May 4 16:35:14 maxim-laptop kernel: [16939.109243] [<ffffffff803d8f21>] ? __up_read+0x91/0xb0
> >> May 4 16:35:14 maxim-laptop kernel: [16939.109252] [<ffffffff8020bf2b>] system_call_fastpath+0x16/0x1b
> >> May 4 16:35:14 maxim-laptop kernel: [16939.109261] Code: a1 00 00 00 0f be 50 39 0f be 70 38 48 c7 c7 70 07 0f a0 31 c0 e8 15 da 49 e0 e9 55 fe ff ff 0f 0b eb fe 0f 0b eb fe 0f 0b eb fe <0f> 0b eb fe 48 8b 35 e5 38 01 00 4c 89 e7 e8 05 f9 ff ff 49 89
> >> May 4 16:35:14 maxim-laptop kernel: [16939.109329] RIP [<ffffffffa00e4f58>] set_regdom+0x428/0x4c0 [cfg80211]
> >> May 4 16:35:14 maxim-laptop kernel: [16939.109344] RSP <ffff88007deab978>
> >> May 4 16:35:14 maxim-laptop kernel: [16939.109350] ---[ end trace 695815cef5ce0efe ]---
> >>
> >
> > This happens @ my university where APs send country code, and thus NM calls crda to apply it.
> > (I already applied it in initscripts)
> >
> > intel 3945 device, iwlwifi.git commit
> > #5a94b6d38100b7056a5a347e5c51359d924d305d
>
> Please use wireless-testing.
>
> Luis
I did, wireless-testing as of yesterday, crashes kernel in same way
Regards,
Maxim Levitsky
next prev parent reply other threads:[~2009-05-06 15:36 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-05-05 5:04 [BUG] Crda oopses the system Maxim Levitsky
2009-05-05 18:46 ` Luis R. Rodriguez
2009-05-06 10:47 ` Maxim Levitsky [this message]
2009-05-06 20:34 ` Pavel Roskin
2009-05-10 12:20 ` Maxim Levitsky
2009-05-10 18:33 ` Luis R. Rodriguez
2009-05-10 19:34 ` Maxim Levitsky
2009-05-10 19:36 ` Luis R. Rodriguez
2009-05-12 15:05 ` Maxim Levitsky
2009-05-12 17:24 ` Luis R. Rodriguez
2009-05-12 17:34 ` Maxim Levitsky
2009-05-12 22:00 ` Luis R. Rodriguez
2009-05-12 22:07 ` Maxim Levitsky
2009-05-13 21:28 ` Luis R. Rodriguez
2009-05-13 23:08 ` Maxim Levitsky
2009-05-13 23:12 ` Luis R. Rodriguez
2009-05-13 23:22 ` Maxim Levitsky
2009-05-13 23:28 ` Luis R. Rodriguez
2009-05-13 23:47 ` Maxim Levitsky
2009-05-14 0:07 ` Luis R. Rodriguez
2009-05-14 14:20 ` Bob Copeland
2009-05-19 14:17 ` Maxim Levitsky
2009-05-22 0:20 ` Maxim Levitsky
2009-05-22 0:36 ` Luis R. Rodriguez
2009-05-22 10:08 ` Maxim Levitsky
2009-05-31 6:22 ` Luis R. Rodriguez
2009-05-31 12:47 ` Maxim Levitsky
2009-05-31 20:54 ` Maxim Levitsky
2009-05-31 21:13 ` Maxim Levitsky
2009-05-31 22:24 ` Luis R. Rodriguez
2009-05-31 22:48 ` Maxim Levitsky
2009-06-01 0:32 ` Bob Copeland
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