Bug 16350
Summary: | RTL8103EL interface new tcp connections get stuck on SYN_SENT state after 10 hours uptime | ||
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Product: | Networking | Reporter: | Denis Sychjov (zic422) |
Component: | IPV4 | Assignee: | Stephen Hemminger (stephen) |
Status: | RESOLVED UNREPRODUCIBLE | ||
Severity: | normal | CC: | alan, romieu |
Priority: | P1 | ||
Hardware: | All | ||
OS: | Linux | ||
Kernel Version: | 2.6.34.1 | Subsystem: | |
Regression: | No | Bisected commit-id: | |
Attachments: | ioports, iomem, lspci, ver_linux and kernel config |
Description
Denis Sychjov
2010-07-07 14:04:57 UTC
(switched to email. Please respond via emailed reply-to-all, not via the bugzilla web interface). On Wed, 7 Jul 2010 14:04:59 GMT bugzilla-daemon@bugzilla.kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=16350 > > Summary: RTL8103EL interface new tcp connections get stuck on > SYN_SENT state after 10 hours uptime > Product: Networking > Version: 2.5 > Kernel Version: 2.6.34.1 > Platform: All > OS/Version: Linux > Tree: Mainline > Status: NEW > Severity: normal > Priority: P1 > Component: IPV4 > AssignedTo: shemminger@linux-foundation.org > ReportedBy: zic422@gmail.com > Regression: No > > > Created an attachment (id=27038) > --> (https://bugzilla.kernel.org/attachment.cgi?id=27038) > ioports, iomem, lspci, ver_linux and kernel config > > After 9-11 hours uptime network interface of RTL8103EL card cannot make new > tcp > connections to internet and correctly close existing ones. ICMP and UDP works > fine. Besides r8169 driver I tried also the r8101-1.015.00 one from realtek > site with older kernel and bug were in place. > > Connections inside home network work normally. I tried to reboot router but > nor reconnecting ethernet cable nor restarting network daemon nor reloading > kernel module does not make any help. Bug disappears only after rebooting my > pc. > > repeatability of bug is 100% on arch, debian and gentoo > > default kernel config > > http://bugs.archlinux.org/task/19162 (this bug) Now I cannot reproduce this bug. Don't know when it get banished. I did not managed to reach more than ten hours uptime last two months. On Fri, Jul 9, 2010 at 12:25 AM, Andrew Morton <akpm@linux-foundation.org> wrote: > > (switched to email. Please respond via emailed reply-to-all, not via the > bugzilla web interface). > > On Wed, 7 Jul 2010 14:04:59 GMT > bugzilla-daemon@bugzilla.kernel.org wrote: > >> https://bugzilla.kernel.org/show_bug.cgi?id=16350 >> >> Summary: RTL8103EL interface new tcp connections get stuck on >> SYN_SENT state after 10 hours uptime >> Product: Networking >> Version: 2.5 >> Kernel Version: 2.6.34.1 >> Platform: All >> OS/Version: Linux >> Tree: Mainline >> Status: NEW >> Severity: normal >> Priority: P1 >> Component: IPV4 >> AssignedTo: shemminger@linux-foundation.org >> ReportedBy: zic422@gmail.com >> Regression: No >> >> >> Created an attachment (id=27038) >> --> (https://bugzilla.kernel.org/attachment.cgi?id=27038) >> ioports, iomem, lspci, ver_linux and kernel config >> >> After 9-11 hours uptime network interface of RTL8103EL card cannot make new >> tcp >> connections to internet and correctly close existing ones. ICMP and UDP >> works >> fine. Besides r8169 driver I tried also the r8101-1.015.00 one from realtek >> site with older kernel and bug were in place. >> >> Connections inside home network work normally. I tried to reboot router but >> nor reconnecting ethernet cable nor restarting network daemon nor reloading >> kernel module does not make any help. Bug disappears only after rebooting my >> pc. >> >> repeatability of bug is 100% on arch, debian and gentoo >> >> default kernel config >> >> http://bugs.archlinux.org/task/19162 (this bug) |