On 07/03/18 14:31, Sean Bruno wrote: > > > On 07/03/18 11:47, Michael Butler wrote: >> On June 1st, I was able to do my monthly laptop ZFS snap-shot/back-up >> (using "zfs snapshot -r zroot_at_backup; zfs send -R >nfs-filesys"). Now I >> can't without the em0 interface stalling :-( >> > > Can you tell what version of FreeBSD SVN was in use on "June 1st" ? > > sean That would've been .. Jun 1 09:56:15 toshi kernel: FreeBSD 12.0-CURRENT #35 r334484: Fri Jun 1 08:25:58 EDT 2018 I'm going to build one with SVN r334862 reverted to see if that works, imb > >> On a guess, I tried reverting SVN r335303 but that didn't help. >> >> em0: <Intel(R) PRO/1000 Network Connection> port 0xf080-0xf09f mem >> 0xf7e00000-0xf7e1ffff,0xf7e39000-0xf7e39fff irq 20 at device 25.0 on pci0 >> em0: attach_pre capping queues at 1 >> em0: using 1024 tx descriptors and 1024 rx descriptors >> em0: msix_init qsets capped at 1 >> em0: PCIY_MSIX capability not found; or rid 0 == 0. >> em0: Using an MSI interrupt >> em0: allocated for 1 tx_queues >> em0: allocated for 1 rx_queues >> em0: Ethernet address: f0:1f:af:66:95:7e >> em0: netmap queues/slots: TX 1/1024, RX 1/1024 >> em0: link state changed to UP >> >> [ initiate "zfs send" ] >> >> em0: TX(0) desc avail = 41, pidx = 172 >> em0: link state changed to DOWN >> em0: TX(0) desc avail = 1024, pidx = 0 >> em0: TX(0) desc avail = 1024, pidx = 0 >> >> .. ad nauseum .. >> >> "ifconfig em0 down; ifconfig em0 up" doesn't help. >> >> Any hints? >> >> imb >> >> _______________________________________________ >> freebsd-current_at_freebsd.org mailing list >> https://lists.freebsd.org/mailman/listinfo/freebsd-current >> To unsubscribe, send any mail to "freebsd-current-unsubscribe_at_freebsd.org" >> >Received on Tue Jul 03 2018 - 16:47:40 UTC
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