* [PATCH] IPv6: Fix kernel panic while send SCTP data with IP fragments
@ 2007-08-20 1:28 Wei Yongjun
2007-08-20 2:12 ` Arnaldo Carvalho de Melo
2007-08-20 2:29 ` YOSHIFUJI Hideaki / 吉藤英明
0 siblings, 2 replies; 5+ messages in thread
From: Wei Yongjun @ 2007-08-20 1:28 UTC (permalink / raw)
To: netdev
If ICMP6 message with "Packet Too Big" is received after send SCTP DATA,
kernel panic will occur when SCTP DATA is send again.
This is because of a bad dest address when call to skb_copy_bits().
The messages sequence is like this:
Endpoint A Endpoint B
<------- SCTP DATA (size=1432)
ICMP6 message ------->
(Packet Too Big pmtu=1280)
<------- Resend SCTP DATA (size=1432)
------------kernel panic---------------
printing eip:
c05be62a
*pde = 00000000
Oops: 0002 [#1]
SMP
Modules linked in: scomm l2cap bluetooth ipv6 dm_mirror dm_mod video output sbs battery lp floppy sg i2c_piix4 i2c_core pcnet32 mii button ac parport_pc parport ide_cd cdrom serio_raw mptspi mptscsih mptbase scsi_transport_spi sd_mod scsi_mod ext3 jbd ehci_hcd ohci_hcd uhci_hcd
CPU: 0
EIP: 0060:[<c05be62a>] Not tainted VLI
EFLAGS: 00010282 (2.6.23-rc2 #1)
EIP is at skb_copy_bits+0x4f/0x1ef
eax: 000004d0 ebx: ce12a980 ecx: 00000134 edx: cfd5a880
esi: c8246858 edi: 00000000 ebp: c0759b14 esp: c0759adc
ds: 007b es: 007b fs: 00d8 gs: 0000 ss: 0068
Process swapper (pid: 0, ti=c0759000 task=c06d0340 task.ti=c0713000)
Stack: c0759b88 c0405867 ce12a980 c8bff838 c789c084 00000000 00000028 cfd5a880
d09f1890 000005dc 0000007b ce12a980 cfd5a880 c8bff838 c0759b88 d09bc521
000004d0 fffff96c 00000200 00000100 c0759b50 cfd5a880 00000246 c0759bd4
Call Trace:
[<c0405e1d>] show_trace_log_lvl+0x1a/0x2f
[<c0405ecd>] show_stack_log_lvl+0x9b/0xa3
[<c040608d>] show_registers+0x1b8/0x289
[<c0406271>] die+0x113/0x246
[<c0625dbc>] do_page_fault+0x4ad/0x57e
[<c0624642>] error_code+0x72/0x78
[<d09bc521>] ip6_output+0x8e5/0xab2 [ipv6]
[<d09bcec1>] ip6_xmit+0x2ea/0x3a3 [ipv6]
[<d0a3f2ca>] sctp_v6_xmit+0x248/0x253 [sctp]
[<d0a3c934>] sctp_packet_transmit+0x53f/0x5ae [sctp]
[<d0a34bf8>] sctp_outq_flush+0x555/0x587 [sctp]
[<d0a34d3c>] sctp_retransmit+0xf8/0x10f [sctp]
[<d0a3d183>] sctp_icmp_frag_needed+0x57/0x5b [sctp]
[<d0a3ece2>] sctp_v6_err+0xcd/0x148 [sctp]
[<d09cf1ce>] icmpv6_notify+0xe6/0x167 [ipv6]
[<d09d009a>] icmpv6_rcv+0x7d7/0x849 [ipv6]
[<d09be240>] ip6_input+0x1dc/0x310 [ipv6]
[<d09be965>] ipv6_rcv+0x294/0x2df [ipv6]
[<c05c3789>] netif_receive_skb+0x2d2/0x335
[<c05c5733>] process_backlog+0x7f/0xd0
[<c05c58f6>] net_rx_action+0x96/0x17e
[<c042e722>] __do_softirq+0x64/0xcd
[<c0406f37>] do_softirq+0x5c/0xac
=======================
Code: 00 00 29 ca 89 d0 2b 45 e0 89 55 ec 85 c0 7e 35 39 45 08 8b 55 e4 0f 4e 45 08 8b 75 e0 8b 7d dc 89 c1 c1 e9 02 03 b2 a0 00 00 00 <f3> a5 89 c1 83 e1 03 74 02 f3 a4 29 45 08 0f 84 7b 01 00 00 01
EIP: [<c05be62a>] skb_copy_bits+0x4f/0x1ef SS:ESP 0068:c0759adc
Kernel panic - not syncing: Fatal exception in interrupt
Following is the patch.
Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com>
--- a/net/ipv6/ip6_output.c 2007-08-14 10:36:03.000000000 -0400
+++ b/net/ipv6/ip6_output.c 2007-08-17 15:33:35.000000000 -0400
@@ -794,7 +794,7 @@ slow_path:
/*
* Copy a block of the IP datagram.
*/
- if (skb_copy_bits(skb, ptr, skb_transport_header(skb), len))
+ if (skb_copy_bits(skb, ptr, skb_transport_header(frag), len))
BUG();
left -= len;
^ permalink raw reply [flat|nested] 5+ messages in thread* Re: [PATCH] IPv6: Fix kernel panic while send SCTP data with IP fragments 2007-08-20 1:28 [PATCH] IPv6: Fix kernel panic while send SCTP data with IP fragments Wei Yongjun @ 2007-08-20 2:12 ` Arnaldo Carvalho de Melo 2007-08-20 2:27 ` Wei Yongjun 2007-08-20 2:29 ` YOSHIFUJI Hideaki / 吉藤英明 1 sibling, 1 reply; 5+ messages in thread From: Arnaldo Carvalho de Melo @ 2007-08-20 2:12 UTC (permalink / raw) To: Wei Yongjun; +Cc: netdev Em Mon, Aug 20, 2007 at 09:28:27AM +0800, Wei Yongjun escreveu: > If ICMP6 message with "Packet Too Big" is received after send SCTP DATA, > kernel panic will occur when SCTP DATA is send again. > > This is because of a bad dest address when call to skb_copy_bits(). > > The messages sequence is like this: > > Endpoint A Endpoint B > <------- SCTP DATA (size=1432) > ICMP6 message -------> > (Packet Too Big pmtu=1280) > <------- Resend SCTP DATA (size=1432) > ------------kernel panic--------------- Thanks! I'm to blame for this one, problem was introduced in: b0e380b1d8a8e0aca215df97702f99815f05c094 @@ -761,7 +762,7 @@ slow_path: /* * Copy a block of the IP datagram. */ - if (skb_copy_bits(skb, ptr, frag->h.raw, len)) + if (skb_copy_bits(skb, ptr, skb_transport_header(skb), len)) BUG(); left -= len; So please add: Signed-off-by: Arnaldo Carvalho de Melo <acme@ghostprotocols.net> To this patch. - Arnaldo > printing eip: > c05be62a > *pde = 00000000 > Oops: 0002 [#1] > SMP > Modules linked in: scomm l2cap bluetooth ipv6 dm_mirror dm_mod video output sbs battery lp floppy sg i2c_piix4 i2c_core pcnet32 mii button ac parport_pc parport ide_cd cdrom serio_raw mptspi mptscsih mptbase scsi_transport_spi sd_mod scsi_mod ext3 jbd ehci_hcd ohci_hcd uhci_hcd > CPU: 0 > EIP: 0060:[<c05be62a>] Not tainted VLI > EFLAGS: 00010282 (2.6.23-rc2 #1) > EIP is at skb_copy_bits+0x4f/0x1ef > eax: 000004d0 ebx: ce12a980 ecx: 00000134 edx: cfd5a880 > esi: c8246858 edi: 00000000 ebp: c0759b14 esp: c0759adc > ds: 007b es: 007b fs: 00d8 gs: 0000 ss: 0068 > Process swapper (pid: 0, ti=c0759000 task=c06d0340 task.ti=c0713000) > Stack: c0759b88 c0405867 ce12a980 c8bff838 c789c084 00000000 00000028 cfd5a880 > d09f1890 000005dc 0000007b ce12a980 cfd5a880 c8bff838 c0759b88 d09bc521 > 000004d0 fffff96c 00000200 00000100 c0759b50 cfd5a880 00000246 c0759bd4 > Call Trace: > [<c0405e1d>] show_trace_log_lvl+0x1a/0x2f > [<c0405ecd>] show_stack_log_lvl+0x9b/0xa3 > [<c040608d>] show_registers+0x1b8/0x289 > [<c0406271>] die+0x113/0x246 > [<c0625dbc>] do_page_fault+0x4ad/0x57e > [<c0624642>] error_code+0x72/0x78 > [<d09bc521>] ip6_output+0x8e5/0xab2 [ipv6] > [<d09bcec1>] ip6_xmit+0x2ea/0x3a3 [ipv6] > [<d0a3f2ca>] sctp_v6_xmit+0x248/0x253 [sctp] > [<d0a3c934>] sctp_packet_transmit+0x53f/0x5ae [sctp] > [<d0a34bf8>] sctp_outq_flush+0x555/0x587 [sctp] > [<d0a34d3c>] sctp_retransmit+0xf8/0x10f [sctp] > [<d0a3d183>] sctp_icmp_frag_needed+0x57/0x5b [sctp] > [<d0a3ece2>] sctp_v6_err+0xcd/0x148 [sctp] > [<d09cf1ce>] icmpv6_notify+0xe6/0x167 [ipv6] > [<d09d009a>] icmpv6_rcv+0x7d7/0x849 [ipv6] > [<d09be240>] ip6_input+0x1dc/0x310 [ipv6] > [<d09be965>] ipv6_rcv+0x294/0x2df [ipv6] > [<c05c3789>] netif_receive_skb+0x2d2/0x335 > [<c05c5733>] process_backlog+0x7f/0xd0 > [<c05c58f6>] net_rx_action+0x96/0x17e > [<c042e722>] __do_softirq+0x64/0xcd > [<c0406f37>] do_softirq+0x5c/0xac > ======================= > Code: 00 00 29 ca 89 d0 2b 45 e0 89 55 ec 85 c0 7e 35 39 45 08 8b 55 e4 0f 4e 45 08 8b 75 e0 8b 7d dc 89 c1 c1 e9 02 03 b2 a0 00 00 00 <f3> a5 89 c1 83 e1 03 74 02 f3 a4 29 45 08 0f 84 7b 01 00 00 01 > EIP: [<c05be62a>] skb_copy_bits+0x4f/0x1ef SS:ESP 0068:c0759adc > Kernel panic - not syncing: Fatal exception in interrupt > > Following is the patch. > > Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com> > > > --- a/net/ipv6/ip6_output.c 2007-08-14 10:36:03.000000000 -0400 > +++ b/net/ipv6/ip6_output.c 2007-08-17 15:33:35.000000000 -0400 > @@ -794,7 +794,7 @@ slow_path: > /* > * Copy a block of the IP datagram. > */ > - if (skb_copy_bits(skb, ptr, skb_transport_header(skb), len)) > + if (skb_copy_bits(skb, ptr, skb_transport_header(frag), len)) > BUG(); > left -= len; > > > > > - > To unsubscribe from this list: send the line "unsubscribe netdev" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH] IPv6: Fix kernel panic while send SCTP data with IP fragments 2007-08-20 2:12 ` Arnaldo Carvalho de Melo @ 2007-08-20 2:27 ` Wei Yongjun 2007-08-21 7:09 ` David Miller 0 siblings, 1 reply; 5+ messages in thread From: Wei Yongjun @ 2007-08-20 2:27 UTC (permalink / raw) To: Arnaldo Carvalho de Melo, Wei Yongjun, netdev Hi Arnaldo Carvalho de Melo: > Em Mon, Aug 20, 2007 at 09:28:27AM +0800, Wei Yongjun escreveu: > >> If ICMP6 message with "Packet Too Big" is received after send SCTP DATA, >> kernel panic will occur when SCTP DATA is send again. >> >> This is because of a bad dest address when call to skb_copy_bits(). >> >> The messages sequence is like this: >> >> Endpoint A Endpoint B >> <------- SCTP DATA (size=1432) >> ICMP6 message -------> >> (Packet Too Big pmtu=1280) >> <------- Resend SCTP DATA (size=1432) >> ------------kernel panic--------------- >> > > Thanks! I'm to blame for this one, problem was introduced in: > > b0e380b1d8a8e0aca215df97702f99815f05c094 > > @@ -761,7 +762,7 @@ slow_path: > /* > * Copy a block of the IP datagram. > */ > - if (skb_copy_bits(skb, ptr, frag->h.raw, len)) > + if (skb_copy_bits(skb, ptr, skb_transport_header(skb), > len)) > BUG(); > left -= len; > > So please add: > > Signed-off-by: Arnaldo Carvalho de Melo <acme@ghostprotocols.net> > > To this patch. > > - Arnaldo > > > >> printing eip: >> c05be62a >> *pde = 00000000 >> Oops: 0002 [#1] >> SMP >> Modules linked in: scomm l2cap bluetooth ipv6 dm_mirror dm_mod video output sbs battery lp floppy sg i2c_piix4 i2c_core pcnet32 mii button ac parport_pc parport ide_cd cdrom serio_raw mptspi mptscsih mptbase scsi_transport_spi sd_mod scsi_mod ext3 jbd ehci_hcd ohci_hcd uhci_hcd >> CPU: 0 >> EIP: 0060:[<c05be62a>] Not tainted VLI >> EFLAGS: 00010282 (2.6.23-rc2 #1) >> EIP is at skb_copy_bits+0x4f/0x1ef >> eax: 000004d0 ebx: ce12a980 ecx: 00000134 edx: cfd5a880 >> esi: c8246858 edi: 00000000 ebp: c0759b14 esp: c0759adc >> ds: 007b es: 007b fs: 00d8 gs: 0000 ss: 0068 >> Process swapper (pid: 0, ti=c0759000 task=c06d0340 task.ti=c0713000) >> Stack: c0759b88 c0405867 ce12a980 c8bff838 c789c084 00000000 00000028 cfd5a880 >> d09f1890 000005dc 0000007b ce12a980 cfd5a880 c8bff838 c0759b88 d09bc521 >> 000004d0 fffff96c 00000200 00000100 c0759b50 cfd5a880 00000246 c0759bd4 >> Call Trace: >> [<c0405e1d>] show_trace_log_lvl+0x1a/0x2f >> [<c0405ecd>] show_stack_log_lvl+0x9b/0xa3 >> [<c040608d>] show_registers+0x1b8/0x289 >> [<c0406271>] die+0x113/0x246 >> [<c0625dbc>] do_page_fault+0x4ad/0x57e >> [<c0624642>] error_code+0x72/0x78 >> [<d09bc521>] ip6_output+0x8e5/0xab2 [ipv6] >> [<d09bcec1>] ip6_xmit+0x2ea/0x3a3 [ipv6] >> [<d0a3f2ca>] sctp_v6_xmit+0x248/0x253 [sctp] >> [<d0a3c934>] sctp_packet_transmit+0x53f/0x5ae [sctp] >> [<d0a34bf8>] sctp_outq_flush+0x555/0x587 [sctp] >> [<d0a34d3c>] sctp_retransmit+0xf8/0x10f [sctp] >> [<d0a3d183>] sctp_icmp_frag_needed+0x57/0x5b [sctp] >> [<d0a3ece2>] sctp_v6_err+0xcd/0x148 [sctp] >> [<d09cf1ce>] icmpv6_notify+0xe6/0x167 [ipv6] >> [<d09d009a>] icmpv6_rcv+0x7d7/0x849 [ipv6] >> [<d09be240>] ip6_input+0x1dc/0x310 [ipv6] >> [<d09be965>] ipv6_rcv+0x294/0x2df [ipv6] >> [<c05c3789>] netif_receive_skb+0x2d2/0x335 >> [<c05c5733>] process_backlog+0x7f/0xd0 >> [<c05c58f6>] net_rx_action+0x96/0x17e >> [<c042e722>] __do_softirq+0x64/0xcd >> [<c0406f37>] do_softirq+0x5c/0xac >> ======================= >> Code: 00 00 29 ca 89 d0 2b 45 e0 89 55 ec 85 c0 7e 35 39 45 08 8b 55 e4 0f 4e 45 08 8b 75 e0 8b 7d dc 89 c1 c1 e9 02 03 b2 a0 00 00 00 <f3> a5 89 c1 83 e1 03 74 02 f3 a4 29 45 08 0f 84 7b 01 00 00 01 >> EIP: [<c05be62a>] skb_copy_bits+0x4f/0x1ef SS:ESP 0068:c0759adc >> Kernel panic - not syncing: Fatal exception in interrupt >> >> Following is the patch. >> Have changed. Thanks Regards Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@ghostprotocols.net> --- a/net/ipv6/ip6_output.c 2007-08-14 10:36:03.000000000 -0400 +++ b/net/ipv6/ip6_output.c 2007-08-17 15:33:35.000000000 -0400 @@ -794,7 +794,7 @@ slow_path: /* * Copy a block of the IP datagram. */ - if (skb_copy_bits(skb, ptr, skb_transport_header(skb), len)) + if (skb_copy_bits(skb, ptr, skb_transport_header(frag), len)) BUG(); left -= len; ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH] IPv6: Fix kernel panic while send SCTP data with IP fragments 2007-08-20 2:27 ` Wei Yongjun @ 2007-08-21 7:09 ` David Miller 0 siblings, 0 replies; 5+ messages in thread From: David Miller @ 2007-08-21 7:09 UTC (permalink / raw) To: yjwei; +Cc: acme, netdev From: Wei Yongjun <yjwei@cn.fujitsu.com> Date: Mon, 20 Aug 2007 10:27:36 +0800 > Hi Arnaldo Carvalho de Melo: > > Em Mon, Aug 20, 2007 at 09:28:27AM +0800, Wei Yongjun escreveu: > > > >> If ICMP6 message with "Packet Too Big" is received after send SCTP DATA, > >> kernel panic will occur when SCTP DATA is send again. > >> > >> This is because of a bad dest address when call to skb_copy_bits(). > >> > >> The messages sequence is like this: > >> > >> Endpoint A Endpoint B > >> <------- SCTP DATA (size=1432) > >> ICMP6 message -------> > >> (Packet Too Big pmtu=1280) > >> <------- Resend SCTP DATA (size=1432) > >> ------------kernel panic--------------- > >> > > > > Thanks! I'm to blame for this one, problem was introduced in: > > > > b0e380b1d8a8e0aca215df97702f99815f05c094 > > > > @@ -761,7 +762,7 @@ slow_path: > > /* > > * Copy a block of the IP datagram. > > */ > > - if (skb_copy_bits(skb, ptr, frag->h.raw, len)) > > + if (skb_copy_bits(skb, ptr, skb_transport_header(skb), > > len)) > > BUG(); > > left -= len; > > > > So please add: > > > > Signed-off-by: Arnaldo Carvalho de Melo <acme@ghostprotocols.net> > > > > To this patch. > > > > - Arnaldo > > > > > > > >> printing eip: > >> c05be62a > >> *pde = 00000000 > >> Oops: 0002 [#1] > >> SMP > >> Modules linked in: scomm l2cap bluetooth ipv6 dm_mirror dm_mod video output sbs battery lp floppy sg i2c_piix4 i2c_core pcnet32 mii button ac parport_pc parport ide_cd cdrom serio_raw mptspi mptscsih mptbase scsi_transport_spi sd_mod scsi_mod ext3 jbd ehci_hcd ohci_hcd uhci_hcd > >> CPU: 0 > >> EIP: 0060:[<c05be62a>] Not tainted VLI > >> EFLAGS: 00010282 (2.6.23-rc2 #1) > >> EIP is at skb_copy_bits+0x4f/0x1ef > >> eax: 000004d0 ebx: ce12a980 ecx: 00000134 edx: cfd5a880 > >> esi: c8246858 edi: 00000000 ebp: c0759b14 esp: c0759adc > >> ds: 007b es: 007b fs: 00d8 gs: 0000 ss: 0068 > >> Process swapper (pid: 0, ti=c0759000 task=c06d0340 task.ti=c0713000) > >> Stack: c0759b88 c0405867 ce12a980 c8bff838 c789c084 00000000 00000028 cfd5a880 > >> d09f1890 000005dc 0000007b ce12a980 cfd5a880 c8bff838 c0759b88 d09bc521 > >> 000004d0 fffff96c 00000200 00000100 c0759b50 cfd5a880 00000246 c0759bd4 > >> Call Trace: > >> [<c0405e1d>] show_trace_log_lvl+0x1a/0x2f > >> [<c0405ecd>] show_stack_log_lvl+0x9b/0xa3 > >> [<c040608d>] show_registers+0x1b8/0x289 > >> [<c0406271>] die+0x113/0x246 > >> [<c0625dbc>] do_page_fault+0x4ad/0x57e > >> [<c0624642>] error_code+0x72/0x78 > >> [<d09bc521>] ip6_output+0x8e5/0xab2 [ipv6] > >> [<d09bcec1>] ip6_xmit+0x2ea/0x3a3 [ipv6] > >> [<d0a3f2ca>] sctp_v6_xmit+0x248/0x253 [sctp] > >> [<d0a3c934>] sctp_packet_transmit+0x53f/0x5ae [sctp] > >> [<d0a34bf8>] sctp_outq_flush+0x555/0x587 [sctp] > >> [<d0a34d3c>] sctp_retransmit+0xf8/0x10f [sctp] > >> [<d0a3d183>] sctp_icmp_frag_needed+0x57/0x5b [sctp] > >> [<d0a3ece2>] sctp_v6_err+0xcd/0x148 [sctp] > >> [<d09cf1ce>] icmpv6_notify+0xe6/0x167 [ipv6] > >> [<d09d009a>] icmpv6_rcv+0x7d7/0x849 [ipv6] > >> [<d09be240>] ip6_input+0x1dc/0x310 [ipv6] > >> [<d09be965>] ipv6_rcv+0x294/0x2df [ipv6] > >> [<c05c3789>] netif_receive_skb+0x2d2/0x335 > >> [<c05c5733>] process_backlog+0x7f/0xd0 > >> [<c05c58f6>] net_rx_action+0x96/0x17e > >> [<c042e722>] __do_softirq+0x64/0xcd > >> [<c0406f37>] do_softirq+0x5c/0xac > >> ======================= > >> Code: 00 00 29 ca 89 d0 2b 45 e0 89 55 ec 85 c0 7e 35 39 45 08 8b 55 e4 0f 4e 45 08 8b 75 e0 8b 7d dc 89 c1 c1 e9 02 03 b2 a0 00 00 00 <f3> a5 89 c1 83 e1 03 74 02 f3 a4 29 45 08 0f 84 7b 01 00 00 01 > >> EIP: [<c05be62a>] skb_copy_bits+0x4f/0x1ef SS:ESP 0068:c0759adc > >> Kernel panic - not syncing: Fatal exception in interrupt > >> > >> Following is the patch. > >> > Have changed. Thanks > > Regards > > > Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com> > Signed-off-by: Arnaldo Carvalho de Melo <acme@ghostprotocols.net> Applied, thanks everyone. ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH] IPv6: Fix kernel panic while send SCTP data with IP fragments 2007-08-20 1:28 [PATCH] IPv6: Fix kernel panic while send SCTP data with IP fragments Wei Yongjun 2007-08-20 2:12 ` Arnaldo Carvalho de Melo @ 2007-08-20 2:29 ` YOSHIFUJI Hideaki / 吉藤英明 1 sibling, 0 replies; 5+ messages in thread From: YOSHIFUJI Hideaki / 吉藤英明 @ 2007-08-20 2:29 UTC (permalink / raw) To: yjwei, davem; +Cc: netdev, yoshfuji In article <46C8EE3B.40105@cn.fujitsu.com> (at Mon, 20 Aug 2007 09:28:27 +0800), Wei Yongjun <yjwei@cn.fujitsu.com> says: > If ICMP6 message with "Packet Too Big" is received after send SCTP DATA, > kernel panic will occur when SCTP DATA is send again. > > This is because of a bad dest address when call to skb_copy_bits(). : > Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com> Acked-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> --yoshfuji ^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2007-08-21 7:09 UTC | newest] Thread overview: 5+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2007-08-20 1:28 [PATCH] IPv6: Fix kernel panic while send SCTP data with IP fragments Wei Yongjun 2007-08-20 2:12 ` Arnaldo Carvalho de Melo 2007-08-20 2:27 ` Wei Yongjun 2007-08-21 7:09 ` David Miller 2007-08-20 2:29 ` YOSHIFUJI Hideaki / 吉藤英明
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