search for: sock_diag

...it a/include/uapi/linux/vm_sockets_diag.h b/include/uapi/linux/vm_sockets_diag.h index 14cd7dc5a187..0b4dd54f3d1e 100644 --- a/include/uapi/linux/vm_sockets_diag.h +++ b/include/uapi/linux/vm_sockets_diag.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ /* AF_VSOCK sock_diag(7) interface for querying open sockets */ #ifndef _UAPI__VM_SOCKETS_DIAG_H__ -- 2.11.0

...it a/include/uapi/linux/vm_sockets_diag.h b/include/uapi/linux/vm_sockets_diag.h index 14cd7dc5a187..0b4dd54f3d1e 100644 --- a/include/uapi/linux/vm_sockets_diag.h +++ b/include/uapi/linux/vm_sockets_diag.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ /* AF_VSOCK sock_diag(7) interface for querying open sockets */ #ifndef _UAPI__VM_SOCKETS_DIAG_H__ -- 2.11.0

From: Stefan Hajnoczi <stefanha at redhat.com> The vsock_diag_test program directly included ../../../include/uapi/ headers from the source tree. Tests are supposed to use the usr/include/linux/ headers that have been prepared with make headers_install instead. Suggested-by: David S. Miller <davem at davemloft.net> Signed-off-by: Stefan Hajnoczi <s...

The vsock_diag.ko module already has a test suite but the core AF_VSOCK functionality has no tests. This patch series adds several test cases that exercise AF_VSOCK SOCK_STREAM socket semantics (send/recv, connect/accept, half-closed connections, simultaneous connections). Stefan: Do you think we should have a...

The vsock_diag.ko module already has a test suite but the core AF_VSOCK functionality has no tests. This patch series adds several test cases that exercise AF_VSOCK SOCK_STREAM socket semantics (send/recv, connect/accept, half-closed connections, simultaneous connections). The v1 of this series was originally se...

...1 20170620 .config is attached Raw console output is attached. C reproducer is attached syzkaller reproducer is attached. See https://goo.gl/kgGztJ for information about syzkaller reproducers IP: read_pnet include/net/net_namespace.h:269 [inline] IP: sock_net include/net/sock.h:2299 [inline] IP: vsock_diag_dump+0x290/0xa80 net/vmw_vsock/diag.c:87 PGD 21fff4067 P4D 21fff4067 PUD 21fff3067 PMD 21fff2067 PTE 0 Oops: 0000 [#1] SMP KASAN Dumping ftrace buffer: (ftrace buffer empty) Modules linked in: CPU: 1 PID: 2986 Comm: syzkaller165749 Not tainted 4.14.0-rc3+ #76 Hardware name: Google Google Comput...

...1 20170620 .config is attached Raw console output is attached. C reproducer is attached syzkaller reproducer is attached. See https://goo.gl/kgGztJ for information about syzkaller reproducers IP: read_pnet include/net/net_namespace.h:269 [inline] IP: sock_net include/net/sock.h:2299 [inline] IP: vsock_diag_dump+0x290/0xa80 net/vmw_vsock/diag.c:87 PGD 21fff4067 P4D 21fff4067 PUD 21fff3067 PMD 21fff2067 PTE 0 Oops: 0000 [#1] SMP KASAN Dumping ftrace buffer: (ftrace buffer empty) Modules linked in: CPU: 1 PID: 2986 Comm: syzkaller165749 Not tainted 4.14.0-rc3+ #76 Hardware name: Google Google Comput...

...le output is attached. > C reproducer is attached > syzkaller reproducer is attached. See https://goo.gl/kgGztJ > for information about syzkaller reproducers > > > IP: read_pnet include/net/net_namespace.h:269 [inline] > IP: sock_net include/net/sock.h:2299 [inline] > IP: vsock_diag_dump+0x290/0xa80 net/vmw_vsock/diag.c:87 [ 41.303353] BUG: unable to handle kernel paging request at fffffbffffffff70 Unfortunately the reproducer doesn't hit the issue on my machine (even after multiple runs). Is it possible to get the exact net/vmw_vsock/vsock_diag.ko file used in this s...