(switched to email. Please respond via emailed reply-to-all, not via the bugzilla web interface). On Sun, 14 Dec 2008 12:51:44 -0800 (PST) bugme-daemon@xxxxxxxxxxxxxxxxxxx wrote: > http://bugzilla.kernel.org/show_bug.cgi?id=12225 > > Summary: From version 2.6.27.8 smbd lock ups kernel after 2-10 > hours uptime. Keyboard, sshd, smbd, acpi button not > work. Syslog and hdd not activity. but Nmap port scan > and pinged normally on all ifaces. > Product: Platform Specific/Hardware > Version: 2.5 > KernelVersion: 2.6.27.8 > Platform: All > OS/Version: Linux > Tree: Mainline > Status: NEW > Severity: blocking > Priority: P1 > Component: i386 > AssignedTo: platform_i386@xxxxxxxxxxxxxxxxxxxx > ReportedBy: unicorp99@xxxxxxxxx > > > Latest working kernel version: 2.6.27.7 > Earliest failing kernel version: 2.6.27.8 A pretty small number of commits there. > Distribution: > Hardware Environment: First server - Athlon64 3000+ , ASUS K8N-E motherboard > (NForce3, CK8S Ethernet), video S3 Trio 64V2 PCI, Comport PCI 9835 (2 COM), 3 > network PCI-s (3c905B, DGE-528T, DL10050), soft md RAID on 2 IDE HDD. > Second server: AthlonXP+ 2600, A7N8X-E Deluxe motherboard (NForce2), 3 DVB > SkyStar3 PCI, 2 IDE HDD and 2 SATA HDD, video S3 Inc. ViRGE/DX. > Three server: Intel Celeron 1100, ECS P6IPAT motherboard (i815e), 2 IDE HDD, 2 > DVB Skystar2 PCI, 1 DVB SkyStar1 PCI, network RTL8139D and DL2000. > all motherboard BIOS-s is latest version > > Software Environment: linux debian unstable, all pkg is up-to-date > > Problem Description: > >From version 2.6.27.8 smbd lock ups kernel after 1-10 hours uptime. Keyboard, > sshd, smbd, acpi button not work. Syslog and hdd not activity. but Nmap port > scan and pinged normally on all ifaces. > > tested configuration: > Athlon64 2.6.27.7 - work > Athlon64 2.6.27.8 - lock (gcc 3.4.6, 4.2.3) > AthlonXP 2.6.27.7 - work > AthlonXP 2.6.27.8 and .9 - lock (gcc 3.4.6 4.2.3) > IntelCel1100 2.6.27.7 - work > IntelCel1100 2.6.27.9 - lock (gcc 4.1.3) > for each server - kernel compiled with own processor option. > > In lock state - keyboard not work, acpi power button to shutdown not work, sshd > not work, apache not work, smb not work, but network scan nmap show this ports > and ping is work. Hard drive led indicator not signal. /var/log/syslog not > contain log string on this lock. Only powerbutton 5 sec or hard reset to > reboot. Softdog daemon and module is runned and not work in lock state. > > Lock up's server five times - usually after work day in 18-19:00. Personal see > server stops in 9:00 morning and reboot it three servers to work... Only one > time after disable screen saver console I foto lock screen AthlonXP+ server and > typed manually from foto: > > tda10086 snd_intel8x0 snd_mpu401 snd_ac97_codec snd_cs4232 snd_opl3_lib > snd_hwdep snd_cs4231_1ib ac97_bus snd_pcm_oss snd_pcm snd_mpu401_uart > snd_mixer_oss rtc_cmos snd_rawmidi snd_seq_oss rtc_core rtc_lib sata_sil floppy > snd_seq_midi_event budget budget_core saa7146 libata snd_seq ttpci_eeprom > scsi_mod dvb_core snd_timer snd_seq_device dock 8250_pnp skge snd soundcore > forcedeth snd_page_alloc ehci_hcd ohci_hcd usbcore i2c_nforce2 i2c_core 8250 > serial_core parport_pc parport thermal button processor nvidia_agp agpgart > evdev unix > > Pid:7896, comm: smbd Not tainted (2.6.27.9 #15) > EIP: 0060:[<c02d4dd5>l EFLAGS: 00000246 CPU: 0 > EIP is at __mutex_lock_slowpath+0x143/0x154 > EAX: ef7931ec EBX: c8ae1f28 ECX: c8ae0000 EDX: c8ae0000 > ESI: ef7931e8 EDI: 00000246 EBP: ef875550 ESP: c8ae1f24 > DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 0068 > CR0: 8005003b CR2: b786be90 CR3: 23451000 CR4: 000006f0 > DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 > DR6: ffff0ff0 DR7: 00000400 > [<c017f7cb>] ? inotify_destroy+0x67/0xb1 > [<c017f918>] ? inotify_release+0x17/0xb5 > [<c015edfd>] ? __fput+0x8a/0x138 > [<c015c93f>l ? filp_close+0x4d/0x53 > [<c015c991>l ? sys_close+0x4c/0x7a > [<c010369a>] 7 syscall_call+0x7/0xb > ============================= > > On Athlon64 NX-bit is work, test_nx is syslog. > In this time this 3 servers work normally (4 days uptime) on 2.6.27.7 kernel. > > > Steps to reproduce: > compile 2.6.27.8 or .9 kernel, run samba 3.2.5 daemon to share file on > network... and server lock up's and not answer in any way, only pinged on all > network interfaces. > config file from AthlonXP+ 2600 > http://rapidshare.com/files/173376113/config.rar > I'd say that we regressed due to commit 839bbb396bf8e6e966d36daeae89a7787e451909 Author: Al Viro <viro@xxxxxxxxxxxxxxxxxx> Date: Sat Nov 15 01:15:43 2008 +0000 Fix inotify watch removal/umount races commit 8f7b0ba1c853919b85b54774775f567f30006107 upstream. -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
