search for: bond_enslave

Displaying 3 results from an estimated 3 matches for "bond_enslave".

2016 Dec 05
1
Oops with CONFIG_VMAP_STCK and bond device + virtio-net
...ffff9d50a3583240 0000000087654321 0000000000000002 0000000000000000 0000000000000000 0000000000000000 000000007b8f5301 Call Trace: [<ffffffffc0051123>] virtnet_set_mac_address+0xb3/0x140 [virtio_net] [<ffffffffbc7ae305>] dev_set_mac_address+0x55/0xc0 [<ffffffffc03f319e>] bond_enslave+0x34e/0x1180 [bonding] [<ffffffffbc7ca22f>] do_setlink+0x6cf/0xd10 [<ffffffffbc20dd6a>] ? get_page_from_freelist+0x6ba/0xca0 [<ffffffffbc037de9>] ? sched_clock+0x9/0x10 [<ffffffffbc068475>] ? kvm_sched_clock_read+0x25/0x40 [<ffffffffbc111ed6>] ? __lock_acquir...
2016 Dec 05
1
Oops with CONFIG_VMAP_STCK and bond device + virtio-net
...ffff9d50a3583240 0000000087654321 0000000000000002 0000000000000000 0000000000000000 0000000000000000 000000007b8f5301 Call Trace: [<ffffffffc0051123>] virtnet_set_mac_address+0xb3/0x140 [virtio_net] [<ffffffffbc7ae305>] dev_set_mac_address+0x55/0xc0 [<ffffffffc03f319e>] bond_enslave+0x34e/0x1180 [bonding] [<ffffffffbc7ca22f>] do_setlink+0x6cf/0xd10 [<ffffffffbc20dd6a>] ? get_page_from_freelist+0x6ba/0xca0 [<ffffffffbc037de9>] ? sched_clock+0x9/0x10 [<ffffffffbc068475>] ? kvm_sched_clock_read+0x25/0x40 [<ffffffffbc111ed6>] ? __lock_acquir...
2016 Dec 07
0
Oops with CONFIG_VMAP_STCK and bond device + virtio-net
On Mon, Dec 5, 2016 at 3:53 PM, Laura Abbott <labbott at redhat.com> wrote: > This looks like an issue with CONFIG_VMAP_STACK since bond_enslave uses > struct sockaddr from the stack and virtnet_set_mac_address calls > sg_init_one which triggers BUG_ON(!virt_addr_valid(buf)); > > I know there have been a lot of CONFIG_VMAP_STACK fixes around but I > didn't find this one reported yet. Fixed by: commit e37e2ff350a321ad9c3...