Re: CURRENT r296381 panic in vn_sendfile (/usr/src/sys/kern/kern_sendfile.c:833)

2016-03-29 Thread Vitalij Satanivskij
Just forget, system was upgraded to 296385 (just sync with another servers ) Vitalij Satanivskij wrote: VS> VS> Hello. VS> VS> OK about 3 hours with last patch VS> VS> No panic. VS> VS> Sysctl - VS> sysctl kern.ipc.sf_long_headers VS> kern.ipc.sf_long_headers: 1 VS> VS> VS> Gleb

Re: CURRENT r296381 panic in vn_sendfile (/usr/src/sys/kern/kern_sendfile.c:833)

2016-03-29 Thread Vitalij Satanivskij
Hello. OK about 3 hours with last patch No panic. Sysctl - sysctl kern.ipc.sf_long_headers kern.ipc.sf_long_headers: 1 Gleb Smirnoff wrote: GS> Vitalij, GS> GS> here is latest version of the patch. If you already run the GS> previous one, no need to switch to this one, keep running

Re: CURRENT r296381 panic in vn_sendfile (/usr/src/sys/kern/kern_sendfile.c:833)

2016-03-28 Thread Gleb Smirnoff
Vitalij, here is latest version of the patch. If you already run the previous one, no need to switch to this one, keep running as is. The update covers only FreeBSD 4 and i386 compatibilties. current@, a review is appreciated. The patch not only fixes a recent bug, but also fixes a long

Re: CURRENT r296381 panic in vn_sendfile (/usr/src/sys/kern/kern_sendfile.c:833)

2016-03-23 Thread Gleb Smirnoff
Vitalij, although the first patch should fixup the panic, can you please instead run this one. And if it is possible, can you please monitor this sysctl: sysctl kern.ipc.sf_long_headers -- Totus tuus, Glebius. Index: sys/kern/kern_descrip.c

Re: CURRENT r296381 panic in vn_sendfile (/usr/src/sys/kern/kern_sendfile.c:833)

2016-03-23 Thread Gleb Smirnoff
Vitalij, can you please try with this patch? On Fri, Mar 04, 2016 at 02:40:54PM +0200, Vitalij Satanivskij wrote: V> Hello. V> V> I get kernel panic on high loaded server with messages V> V> savecore: reboot after panic: V>vn_sendfile: mlen 326 space -20 hdrlen 326 V> V> V> # kgdb