Issue #3170 has been updated by sepherosa.
Hi, Do you have dumps available? Thanks, sephe On Sun, Jan 27, 2019 at 5:39 AM <[email protected]> wrote: > > Issue #3170 has been reported by tse. > > ---------------------------------------- > Bug #3170: repeatable nfsd crash > http://bugs.dragonflybsd.org/issues/3170 > > * Author: tse > * Status: New > * Priority: Normal > * Assignee: > * Category: > * Target version: Latest stable > ---------------------------------------- > I created a linux vm on qemu with nfs shared from Dragonfly. Reason being so > I could install the go-app-engine for google cloud. Could read/write small > files to the nfs share. But running google-cloud-sdk/install.sh from the vm > on the nfs share quickly causes this error: > > panic: assertion "m->m_type == MT_DATA" failed in m_dup_data at > /usr/src/sys/kern/uipc_mbuf.c:1820 > cpuid = 1 > Trace beginning at frame 0xfffff802f71bf500 > m_dup_data() at m_dup_data+0x12b 0xffffffff805e8a7b > m_dup_data() at m_dup_data+0x12b 0xffffffff805e8a7b > nfs_realign.isra.3() at nfs_realign.isra.3+0x48 0xffffffff807177c8 > nfsrv_rcv() at nfsrv_rcv+0x490 0xffffffff8071c110 > sys_nfssvc() at sys_nfssvc+0x13e7 0xffffffff8071fcf7 > syscall2() at syscall2+0x238 0xffffffff8098c0d8 > > I've switched from nfsd to unfsd, and that works fine. Though it took me a > day of fiddling for unfsd, just because I didn't know not to run it with > mountd. Hehe, such is life :) > > Sorry, I'm sure it would take me many multiple months of work to think of > supplying a patch for this bug > > But I'm happy. It's my first time to setup an nfs share and linux vm, and now > I can use them to access things from Dragonfly like google app engine, or > clang sanitizers to hold my hand when I'm writing c > > > > -- > You have received this notification because you have either subscribed to it, > or are involved in it. > To change your notification preferences, please click here: > http://bugs.dragonflybsd.org/my/account -- Tomorrow Will Never Die ---------------------------------------- Bug #3170: repeatable nfsd crash http://bugs.dragonflybsd.org/issues/3170#change-13592 * Author: tse * Status: New * Priority: Normal * Assignee: * Category: * Target version: Latest stable ---------------------------------------- I created a linux vm on qemu with nfs shared from Dragonfly. Reason being so I could install the go-app-engine for google cloud. Could read/write small files to the nfs share. But running google-cloud-sdk/install.sh from the vm on the nfs share quickly causes this error: panic: assertion "m->m_type == MT_DATA" failed in m_dup_data at /usr/src/sys/kern/uipc_mbuf.c:1820 cpuid = 1 Trace beginning at frame 0xfffff802f71bf500 m_dup_data() at m_dup_data+0x12b 0xffffffff805e8a7b m_dup_data() at m_dup_data+0x12b 0xffffffff805e8a7b nfs_realign.isra.3() at nfs_realign.isra.3+0x48 0xffffffff807177c8 nfsrv_rcv() at nfsrv_rcv+0x490 0xffffffff8071c110 sys_nfssvc() at sys_nfssvc+0x13e7 0xffffffff8071fcf7 syscall2() at syscall2+0x238 0xffffffff8098c0d8 I've switched from nfsd to unfsd, and that works fine. Though it took me a day of fiddling for unfsd, just because I didn't know not to run it with mountd. Hehe, such is life :) Sorry, I'm sure it would take me many multiple months of work to think of supplying a patch for this bug But I'm happy. It's my first time to setup an nfs share and linux vm, and now I can use them to access things from Dragonfly like google app engine, or clang sanitizers to hold my hand when I'm writing c -- You have received this notification because you have either subscribed to it, or are involved in it. To change your notification preferences, please click here: http://bugs.dragonflybsd.org/my/account
