Hi. I updated system to r227141:227142M and tried patch. 6 hours uptime right now. Bug looks fixed.
02 ноября 2011, 21:01 от Andrey Zonov <and...@zonov.org>: > The following reply was made to PR kern/155585; it has been noted by GNATS. > > From: Andrey Zonov <and...@zonov.org> > To: bug-follo...@freebsd.org, samsp...@mail.ru > Cc: > Subject: Re: kern/155585: [tcp] [panic] tcp_output tcp_mtudisc loop until > kernel panic > Date: Wed, 02 Nov 2011 20:54:15 +0400 > > This is a multi-part message in MIME format. > --------------040501090905060606010708 > Content-Type: text/plain; charset=UTF-8; format=flowed > Content-Transfer-Encoding: 7bit > > Hi Andrey, > > Please try attached patch. > > I think the same problem was resolved here [1]. > > [1] http://svnweb.freebsd.org/base?view=revision&revision=178029 > > -- > Andrey Zonov > > --------------040501090905060606010708 > Content-Type: text/plain; > name="patch-tcp_output.c.txt" > Content-Transfer-Encoding: base64 > Content-Disposition: attachment; > filename="patch-tcp_output.c.txt" > > SW5kZXg6IHN5cy9uZXRpbmV0L3RjcF9vdXRwdXQuYwo9PT09PT09PT09PT09PT09PT09PT09 > PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09Ci0tLSBzeXMv > bmV0aW5ldC90Y3Bfb3V0cHV0LmMJKHJldmlzaW9uIDIyNzAyMCkKKysrIHN5cy9uZXRpbmV0 > L3RjcF9vdXRwdXQuYwkod29ya2luZyBjb3B5KQpAQCAtMTc3LDggKzE3Nyw5IEBACiAJaW50 > IGlkbGUsIHNlbmRhbG90OwogCWludCBzYWNrX3J4bWl0LCBzYWNrX2J5dGVzX3J4bXQ7CiAJ > c3RydWN0IHNhY2tob2xlICpwOwotCWludCB0c287CisJaW50IHRzbywgbXR1LCBvZmZlcjsK > IAlzdHJ1Y3QgdGNwb3B0IHRvOworCXN0cnVjdCByb3V0ZSBybzsKICNpZiAwCiAJaW50IG1h > eGJ1cnN0ID0gVENQX01BWEJVUlNUOwogI2VuZGlmCkBAIC0yMTgsNiArMjE5LDcgQEAKIAkJ > dGNwX3NhY2tfYWRqdXN0KHRwKTsKIAlzZW5kYWxvdCA9IDA7CiAJdHNvID0gMDsKKwltdHUg > PSAwOwogCW9mZiA9IHRwLT5zbmRfbnh0IC0gdHAtPnNuZF91bmE7CiAJc2VuZHdpbiA9IG1p > bih0cC0+c25kX3duZCwgdHAtPnNuZF9jd25kKTsKIApAQCAtMTIzMSw5ICsxMjMzLDE2IEBA > CiAJaWYgKFZfcGF0aF9tdHVfZGlzY292ZXJ5ICYmIHRwLT50X21heG9wZCA+IFZfdGNwX21p > bm1zcykKIAkJaXAtPmlwX29mZiB8PSBJUF9ERjsKIAotCWVycm9yID0gaXBfb3V0cHV0KG0s > IHRwLT50X2lucGNiLT5pbnBfb3B0aW9ucywgTlVMTCwKKwliemVybygmcm8sIHNpemVvZihy > bykpOworCisJZXJyb3IgPSBpcF9vdXRwdXQobSwgdHAtPnRfaW5wY2ItPmlucF9vcHRpb25z > LCAmcm8sCiAJICAgICgoc28tPnNvX29wdGlvbnMgJiBTT19ET05UUk9VVEUpID8gSVBfUk9V > VEVUT0lGIDogMCksIDAsCiAJICAgIHRwLT50X2lucGNiKTsKKworCWlmIChlcnJvciA9PSBF > TVNHU0laRSAmJiByby5yb19ydCkKKwkJbXR1ID0gcm8ucm9fcnQtPnJ0X3JteC5ybXhfbXR1 > OworCWlmIChyby5yb19ydCkKKwkJUlRGUkVFKHJvLnJvX3J0KTsKICAgICB9CiAjZW5kaWYg > LyogSU5FVCAqLwogCWlmIChlcnJvcikgewpAQCAtMTI3OSwyMiArMTI4OCwyMCBAQAogCQkJ > LyoKIAkJCSAqIEZvciBzb21lIHJlYXNvbiB0aGUgaW50ZXJmYWNlIHdlIHVzZWQgaW5pdGlh > bGx5CiAJCQkgKiB0byBzZW5kIHNlZ21lbnRzIGNoYW5nZWQgdG8gYW5vdGhlciBvciBsb3dl > cmVkCi0JCQkgKiBpdHMgTVRVLgotCQkJICoKLQkJCSAqIHRjcF9tdHVkaXNjKCkgd2lsbCBm > aW5kIG91dCB0aGUgbmV3IE1UVSBhbmQgYXMKLQkJCSAqIGl0cyBsYXN0IGFjdGlvbiwgaW5p > dGlhdGUgcmV0cmFuc21pc3Npb24sIHNvIGl0Ci0JCQkgKiBpcyBpbXBvcnRhbnQgdG8gbm90 > IGRvIHNvIGhlcmUuCi0JCQkgKgotCQkJICogSWYgVFNPIHdhcyBhY3RpdmUgd2UgZWl0aGVy > IGdvdCBhbiBpbnRlcmZhY2UKLQkJCSAqIHdpdGhvdXQgVFNPIGNhcGFiaWxpdHMgb3IgVFNP > IHdhcyB0dXJuZWQgb2ZmLgotCQkJICogRGlzYWJsZSBpdCBmb3IgdGhpcyBjb25uZWN0aW9u > IGFzIHRvbyBhbmQKLQkJCSAqIGltbWVkaWF0bHkgcmV0cnkgd2l0aCBNU1Mgc2l6ZWQgc2Vn > bWVudHMgZ2VuZXJhdGVkCi0JCQkgKiBieSB0aGlzIGZ1bmN0aW9uLgorCQkJICogaXRzIE1U > VS4gVXBkYXRlIHRfbWF4b3BkIGFuZCB0X21heHNlZyB0aHJvdWdoCisJCQkgKiB0Y3BfbXNz > X3VwZGF0ZSgpIGFuZCB0cnkgdG8gc2VuZCBkYXRhIGFnYWluLgogCQkJICovCi0JCQlpZiAo > dHNvKQotCQkJCXRwLT50X2ZsYWdzICY9IH5URl9UU087Ci0JCQl0Y3BfbXR1ZGlzYyh0cC0+ > dF9pbnBjYiwgMCk7Ci0JCQlyZXR1cm4gKDApOworCQkJaWYgKG10dSAhPSAwKSB7CisJCQkJ > b2ZmZXIgPSBtdHUgLSBoZHJsZW47CisJCQkJaWYgKCh0cC0+dF9mbGFncyAmIFRGX1JDVkRf > VFNUTVApID09IFRGX1JDVkRfVFNUTVApCisJCQkJCW9mZmVyICs9IFRDUE9MRU5fVFNUQU1Q > X0FQUEE7CisJCQkJdGNwX21zc191cGRhdGUodHAsIG9mZmVyLCBOVUxMLCBOVUxMKTsKKwkJ > CQlnb3RvIGFnYWluOworCQkJfQorCQkJLyoKKwkJCSAqIFRoaXMgaXMgdGhlIGJlc3Qgd2Ug > Y2FuIGRvIGhlcmUuCisJCQkgKi8KKwkJCXJldHVybiAoZXJyb3IpOwogCQljYXNlIEVIT1NU > RE9XTjoKIAkJY2FzZSBFSE9TVFVOUkVBQ0g6CiAJCWNhc2UgRU5FVERPV046Cg== > --------------040501090905060606010708-- > _______________________________________________ > freebsd-net@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-net > To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org" >
_______________________________________________ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
