Bug#625953: hostap: connection drops after 10 minutes
On Sat, 3 Sep 2011, Jonathan Nieder wrote:
Ping. If you just haven't had time to test recently, I don't mind,
but if e.g. you don't have the hardware any more then we should know
so we can stop tracking this. i.e., I'm curious about how current
kernels behave and a bit impatient. :)
Still broke in 3.0.0-1. Log contains this:
[ 0.000000] Linux version 3.0.0-1-686-pae (Debian 3.0.0-3) (ben@decadent.org.uk) (gcc version 4.5.3 (Debian 4.5.3-8) ) #1 SMP Sat Aug 27 16:41:03 UTC 2011
[ 1.239856] e1000e: Intel(R) PRO/1000 Network Driver - 1.3.10-k2
[ 1.239860] e1000e: Copyright(c) 1999 - 2011 Intel Corporation.
[ 1.239888] e1000e 0000:02:00.0: Disabling ASPM L0s
[ 1.239910] e1000e 0000:02:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 1.239934] e1000e 0000:02:00.0: setting latency timer to 64
[ 1.278066] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI
[ 1.278071] e100: Copyright(c) 1999-2006 Intel Corporation
[ 1.278134] e100 0000:04:01.0: PCI INT A -> GSI 21 (level, low) -> IRQ 21
[ 1.392988] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
[ 1.393029] r8169 0000:03:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 1.393073] r8169 0000:03:00.0: setting latency timer to 64
[ 1.393133] r8169 0000:03:00.0: irq 42 for MSI/MSI-X
[ 1.393707] r8169 0000:03:00.0: eth0: RTL8101e at 0xf8212000, 00:1f:e2:4d:26:2c, XID 94200000 IRQ 42
[ 1.394174] e1000e 0000:02:00.0: irq 43 for MSI/MSI-X
[ 1.394180] e1000e 0000:02:00.0: irq 44 for MSI/MSI-X
[ 1.394185] e1000e 0000:02:00.0: irq 45 for MSI/MSI-X
[ 1.481927] e100 0000:04:01.0: PME# disabled
[ 1.482633] e100 0000:04:01.0: eth1: addr 0xfebff000, irq 21, MAC addr 00:90:27:7d:4f:c1
[ 1.499681] e1000e 0000:02:00.0: eth2: (PCI Express:2.5GT/s:Width x1) 00:1b:21:2f:17:f6
[ 1.499687] e1000e 0000:02:00.0: eth2: Intel(R) PRO/1000 Network Connection
[ 1.499701] e1000e 0000:02:00.0: eth2: MAC: 3, PHY: 8, PBA No: E46981-003
[ 7.471611] lib80211: common routines for IEEE802.11 drivers
[ 7.471617] lib80211_crypt: registered algorithm 'NULL'
[ 7.771232] hostap_pci 0000:04:00.0: PCI INT A -> GSI 20 (level, low) -> IRQ 20
[ 7.771947] hostap_pci: Registered netdevice wifi0
[ 7.771957] wifi0: Original COR value: 0x0
[ 7.976071] prism2_hw_init: initialized in 200 ms
[ 7.977455] wifi0: NIC: id=0x8013 v1.0.0
[ 7.977610] wifi0: PRI: id=0x15 v1.0.7
[ 7.977752] wifi0: STA: id=0x1f v1.3.6
[ 7.978817] wifi0: defaulting to host-based encryption as a workaround for firmware bug in Host AP mode WEP
[ 7.978821] wifi0: defaulting to bogus WDS frame as a workaround for firmware bug in Host AP mode WDS
[ 7.980955] wifi0: Intersil Prism2.5 PCI: mem=0xfdfff000, irq=20
[ 7.981707] wifi0: registered netdevice wlan0
[ 8.155700] udevd[330]: renamed network interface eth2 to rename4
[ 8.156800] udevd[300]: renamed network interface eth1 to eth2
[ 8.206493] udevd[330]: renamed network interface rename4 to eth1
[ 14.752248] lib80211_crypt: registered algorithm 'WEP'
[ 25.610843] RPC: Registered named UNIX socket transport module.
[ 25.610848] RPC: Registered udp transport module.
[ 25.610851] RPC: Registered tcp transport module.
[ 25.610853] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 25.680974] FS-Cache: Loaded
[ 25.714519] FS-Cache: Netfs 'nfs' registered for caching
[ 25.716035] wifi0: invalid skb->cb magic (0x00000000, expected 0xf08a36a2)
[ 26.716031] wifi0: invalid skb->cb magic (0x00000000, expected 0xf08a36a2)
... this is repeated hundreds of times ...
[ 831.376014] wifi0: invalid skb->cb magic (0x00000000, expected 0xf08a36a2)
[ 832.380046] wifi0: invalid skb->cb magic (0x00000000, expected 0xf08a36a2)
[ 832.450605] r8169 0000:03:00.0: eth0: link down
[ 832.450616] r8169 0000:03:00.0: eth0: link down
[ 832.450833] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 833.380024] wifi0: invalid skb->cb magic (0x00000000, expected 0xf08a36a2)
[ 833.959651] r8169 0000:03:00.0: eth0: link up
[ 833.959824] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 834.380015] wifi0: invalid skb->cb magic (0x00000000, expected 0xf08a36a2)
[ 873.600021] wifi0: invalid skb->cb magic (0x00000000, expected 0xf08a36a2)
[ 874.600014] wifi0: invalid skb->cb magic (0x00000000, expected 0xf08a36a2)
[ 875.600011] wifi0: invalid skb->cb magic (0x00000000, expected 0xf08a36a2)
[ 879.532020] wifi0: invalid skb->cb magic (0x00000000, expected 0xf08a36a2)
[ 880.532015] wifi0: invalid skb->cb magic (0x00000000, expected 0xf08a36a2)
[ 881.532016] wifi0: invalid skb->cb magic (0x00000000, expected 0xf08a36a2)
[ 893.630524] ADDRCONF(NETDEV_UP): eth1: link is not ready
[ 895.292983] e1000e: eth1 NIC Link is Up 100 Mbps Full Duplex, Flow Control: Rx/Tx
[ 895.292990] e1000e 0000:02:00.0: eth1: 10/100 speed: disabling TSO
[ 895.293332] ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready
[ 903.888328] ADDRCONF(NETDEV_UP): eth2: link is not ready
[ 903.892298] e100 0000:04:01.0: eth2: NIC Link is Up 100 Mbps Full Duplex
[ 903.892583] ADDRCONF(NETDEV_CHANGE): eth2: link becomes ready
[ 914.152092] wifi0: invalid skb->cb magic (0x00000000, expected 0xf08a36a2)
[ 914.351804] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[ 915.641204] fuse init (API version 7.16)
[ 918.328070] wifi0: invalid skb->cb magic (0x00000000, expected 0xf08a36a2)
[ 918.328108] wifi0: invalid skb->cb magic (0x00000000, expected 0xf08a36a2)
[ 918.452316] lp0: using parport0 (interrupt-driven).
[ 918.516126] ppdev: user-space parallel port driver
[ 918.585044] wifi0: invalid skb->cb magic (0x00000000, expected 0xf08a36a2)
[ 918.585210] wifi0: invalid skb->cb magic (0x00000000, expected 0xf08a36a2)
Please let me know if there's anything further I can do to help resolve
it!
--
Mike Ricketts <mike@earth.li> http://www.earth.li/~mike/
Your life would be very empty if you had nothing to regret.
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