search for: setresuid32

...pe=F_WRLCK, whence=SEEK_SET, start=688, len=1}, 0xbff91fa0) = 0 fcntl64(7, F_SETLKW64, {type=F_UNLCK, whence=SEEK_SET, start=688, len=1}, 0xbff91fa0) = 0 geteuid32() = 1410 getuid32() = 1410 geteuid32() = 1410 setresuid32(0, 0, -1) = 0 geteuid32() = 0 kill(11697, SIGUSR1) = 0 --- SIGUSR1 (User defined signal 1) @ 0 (0) --- write(24, "\n", 1) = 1 sigreturn() = ? (mask now [FPE USR2 PIPE])...

...d(4, "", 4096) = 0 26728 close(4) = 0 26728 munmap(0xb7dce000, 4096) = 0 26728 setgroups32(7, [0, 1, 2, 3, 4, 6, 10]) = 0 26728 getgroups32(0, NULL) = 7 26728 getgroups32(7, [0, 1, 2, 3, 4, 6, 10]) = 7 26728 setgroups32(7, [0, 1, 2, 3, 4, 6, 10]) = 0 26728 setresgid32(-1, 0, -1) = 0 26728 setresuid32(-1, 0, -1) = 0 26728 stat64("/root/.ssh/authorized_keys", {st_mode=S_IFREG|0600, st_size=1664, ...}) = 0 26728 open("/root/.ssh/authorized_keys", O_RDONLY|O_LARGEFILE) = 4 26728 lstat64("/root", {st_mode=S_IFDIR|0750, st_size=4096, ...}) = 0 26728 lstat64("/root/....

Hi Louis, On Wed, Apr 22, 2015 at 01:15:21PM +0200, L.P.H. van Belle wrote: > Or.. > get the sources and recompile agains 14.04 > > use the following commands. > enable the deb-src in /etc/apt/sources.list > and run : > > apt-get build-dep sernet-samba > apt-get source sernet-samba -b > > you wil end up with .deb files ;-) yep, thanks - I'll check it

...getegid32 1.03 0.006913 0 175074 open 0.83 0.005579 0 85025 fchmod 0.79 0.005256 0 520322 gettimeofday 0.74 0.004979 0 175924 close 0.63 0.004191 0 680256 setresuid32 0.60 0.004014 0 680256 setresgid32 0.52 0.003494 0 510193 setgroups32 0.51 0.003440 0 256181 145062 getxattr 0.46 0.003105 0 170051 170050 lstat64 0.45 0.003002 0 210137 10 sta...

...\0\0\0"..., 152}], 1) = 152 gettimeofday({1530539063, 52936}, NULL) = 0 geteuid32() = 0 getegid32() = 0 setgroups32(3, [1000, 501, 2000]) = 0 setresgid32(-1, 1000, -1) = 0 getegid32() = 1000 setresuid32(1002, 1002, -1) = 0 geteuid32() = 1002 stat64(".", {st_mode=S_IFDIR|0777, st_size=4096, ...}) = 0 stat64(".", {st_mode=S_IFDIR|0777, st_size=4096, ...}) = 0 getxattr(".", "system.posix_acl_access", 0xbeb26ee0, 132) = -1...

...0.006913 0 175074 open > 0.83 0.005579 0 85025 fchmod > 0.79 0.005256 0 520322 gettimeofday > 0.74 0.004979 0 175924 close > 0.63 0.004191 0 680256 setresuid32 > 0.60 0.004014 0 680256 setresgid32 > 0.52 0.003494 0 510193 setgroups32 > 0.51 0.003440 0 256181 145062 getxattr > 0.46 0.003105 0 170051 170050 lstat64 > 0.45 0.003002...

...ing with > Public/. directory. The strace shows > geteuid32() = 0 > getegid32() = 0 setgroups32(3, [1000, > 501, 2000]) = 0 setresgid32(-1, 1000, -1) = 0 > getegid32() = 1000 > setresuid32(1002, 1002, -1) = 0 > geteuid32() = 1002 > stat64(".", {st_mode=S_IFDIR|0777, st_size=4096, ...}) = 0 > stat64(".", {st_mode=S_IFDIR|0777, st_size=4096, ...}) = 0 > getxattr(".", "system.posix_acl_access", 0...

We have a Linux file server for a set of computer science and engineering labs where each lab contains machines running Mac OS X, Ubuntu Linux, or some incarnation of Windows. At times the these machines become almost unusable and I think I have narrowed the problem to smbd processes soaking up all the CPU on the server. Running 'top' on the server reveals a dozen or so entries like

..., 0) = 0x40017000 read(3, "TZif\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\5\0\0\0\5\0"..., 4096) = 1279 close(3) = 0 munmap(0x40017000, 4096) = 0 gettimeofday({1026859396, 706723}, NULL) = 0 open("/dev/urandom", O_RDONLY|O_LARGEFILE) = 3 setresuid32(0, 0, 0) = -1 EPERM (Operation not permitted) setuid32(0) = -1 EPERM (Operation not permitted) geteuid32() = 500 setresgid32(0, 0, 0) = -1 EPERM (Operation not permitted) setgid32(0)...

Why is a windows 10 pro system issuing a sequence of smb2 commands every 30 seconds or so? SMB2:C CREATE(0x5), Sh(None), QFid, File=NULL@#15679 followed by SMB2:C QUERY INFORMATION(0x10),Class=Query FS Full Size, FID=0xB7CD3148(NULL@#15679) Folowed by SMB2:C CLOSE(0x6),FID=0xB7CD3148(NULL@#15679 Not sure why this sequence starts or stops. But it can run for hours at a time. This is happening

This patchset applies to klibc mainline. As is it will probably collide with Maximilian's recent patch to rename run-init to switch_root posted last week. To boot an untrusted environment with certain capabilities locked out, we'd like to be able to drop the capabilities up front from early userspace, before we actually transition onto the root volume. This patchset implements this by

...= 0 write(22, " setting sec ctx (0, 0) - sec_c"..., 49) = 49 geteuid32() = 0 getegid32() = 0 setgroups32(0, 0) = 0 setresgid32(0xffffffff, 0, 0xffffffff) = 0 getegid32() = 0 setresuid32(0xffffffff, 0, 0xffffffff) = 0 geteuid32() = 0 stat64("", 0xbfffed50) = -1 ENOENT (No such file or directory) umask(022) = 0 open("/var/log/samba/log.smb", O_WRONLY|O_APPEND|O_CREAT|O_LARGEFILE, 0666) = 2...

Hello together, since today morning I have an massive performance issue with samba 2.0.6-3 (Debian - Testing-Tree) in my samba production environment. Samba responds very slowly within the logon process (2-3 Minutes for each line in the netlogon.cmd). Later during normal operations opening from files works very slowly and often breaks connection. There is no cpu or memory load on the system.