Re: namespace: deadlock in dec_pid_namespaces

2017-01-23 Thread Dmitry Vyukov
On Sat, Jan 21, 2017 at 1:28 AM, Eric W. Biederman wrote: > Nikolay Borisov writes: > >> On 20.01.2017 20:05, Eric W. Biederman wrote: >>> Nikolay Borisov writes: >>> On 20.01.2017 15:07, Dmitry Vyukov wrote: >

Re: namespace: deadlock in dec_pid_namespaces

2017-01-23 Thread Dmitry Vyukov
On Sat, Jan 21, 2017 at 1:28 AM, Eric W. Biederman wrote: > Nikolay Borisov writes: > >> On 20.01.2017 20:05, Eric W. Biederman wrote: >>> Nikolay Borisov writes: >>> On 20.01.2017 15:07, Dmitry Vyukov wrote: > Hello, > > I've got the following deadlock report while running

Re: namespace: deadlock in dec_pid_namespaces

2017-01-20 Thread Eric W. Biederman
Nikolay Borisov writes: > On 20.01.2017 20:05, Eric W. Biederman wrote: >> Nikolay Borisov writes: >> >>> On 20.01.2017 15:07, Dmitry Vyukov wrote: Hello, I've got the following deadlock report while running syzkaller fuzzer

Re: namespace: deadlock in dec_pid_namespaces

2017-01-20 Thread Eric W. Biederman
Nikolay Borisov writes: > On 20.01.2017 20:05, Eric W. Biederman wrote: >> Nikolay Borisov writes: >> >>> On 20.01.2017 15:07, Dmitry Vyukov wrote: Hello, I've got the following deadlock report while running syzkaller fuzzer on eec0d3d065bfcdf9cd5f56dd2a36b94d12d32297 of

Re: namespace: deadlock in dec_pid_namespaces

2017-01-20 Thread Nikolay Borisov
On 20.01.2017 20:05, Eric W. Biederman wrote: > Nikolay Borisov writes: > >> On 20.01.2017 15:07, Dmitry Vyukov wrote: >>> Hello, >>> >>> I've got the following deadlock report while running syzkaller fuzzer >>> on eec0d3d065bfcdf9cd5f56dd2a36b94d12d32297 of

Re: namespace: deadlock in dec_pid_namespaces

2017-01-20 Thread Nikolay Borisov
On 20.01.2017 20:05, Eric W. Biederman wrote: > Nikolay Borisov writes: > >> On 20.01.2017 15:07, Dmitry Vyukov wrote: >>> Hello, >>> >>> I've got the following deadlock report while running syzkaller fuzzer >>> on eec0d3d065bfcdf9cd5f56dd2a36b94d12d32297 of linux-next (on odroid >>> device if

Re: namespace: deadlock in dec_pid_namespaces

2017-01-20 Thread Eric W. Biederman
Nikolay Borisov writes: > On 20.01.2017 15:07, Dmitry Vyukov wrote: >> Hello, >> >> I've got the following deadlock report while running syzkaller fuzzer >> on eec0d3d065bfcdf9cd5f56dd2a36b94d12d32297 of linux-next (on odroid >> device if it matters): I am puzzled I

Re: namespace: deadlock in dec_pid_namespaces

2017-01-20 Thread Eric W. Biederman
Nikolay Borisov writes: > On 20.01.2017 15:07, Dmitry Vyukov wrote: >> Hello, >> >> I've got the following deadlock report while running syzkaller fuzzer >> on eec0d3d065bfcdf9cd5f56dd2a36b94d12d32297 of linux-next (on odroid >> device if it matters): I am puzzled I thought we had fixed this

Re: namespace: deadlock in dec_pid_namespaces

2017-01-20 Thread Nikolay Borisov
On 20.01.2017 15:07, Dmitry Vyukov wrote: > Hello, > > I've got the following deadlock report while running syzkaller fuzzer > on eec0d3d065bfcdf9cd5f56dd2a36b94d12d32297 of linux-next (on odroid > device if it matters): > > = > [ INFO: inconsistent lock state ]

Re: namespace: deadlock in dec_pid_namespaces

2017-01-20 Thread Nikolay Borisov
On 20.01.2017 15:07, Dmitry Vyukov wrote: > Hello, > > I've got the following deadlock report while running syzkaller fuzzer > on eec0d3d065bfcdf9cd5f56dd2a36b94d12d32297 of linux-next (on odroid > device if it matters): > > = > [ INFO: inconsistent lock state ]

namespace: deadlock in dec_pid_namespaces

2017-01-20 Thread Dmitry Vyukov
Hello, I've got the following deadlock report while running syzkaller fuzzer on eec0d3d065bfcdf9cd5f56dd2a36b94d12d32297 of linux-next (on odroid device if it matters): = [ INFO: inconsistent lock state ] 4.10.0-rc3-next-20170112-xc2-dirty #6 Not tainted

namespace: deadlock in dec_pid_namespaces

2017-01-20 Thread Dmitry Vyukov
Hello, I've got the following deadlock report while running syzkaller fuzzer on eec0d3d065bfcdf9cd5f56dd2a36b94d12d32297 of linux-next (on odroid device if it matters): = [ INFO: inconsistent lock state ] 4.10.0-rc3-next-20170112-xc2-dirty #6 Not tainted