> Date: Thu, 2 Apr 2015 13:16:12 +0200 > From: Evgeniy Sudyr <eject.in...@gmail.com> > > Hi all, > > On -stable with patches installed on Supermicro server, got Panic: > malloc: out of space in kmem_map. > > This is first time this panic happened. > > On this server haproxy and bgpd were running where haproxy was running > under high load ± 3.5 before failure. > > Sorry, but I have no access to serial console, only way I can get ddb > is KVM console. > > I've placed them all there > https://www.dropbox.com/sh/dwmjt7wwunhk5gb/AABaNT5RwqLyggWlbGxOIgqPa?dl=0 > > This is dmesg: > > OpenBSD 5.6-stable (GENERIC.MP) #0: Thu Feb 12 16:16:18 EET 2015 > root@router1-test:/usr/src/sys/arch/amd64/compile/GENERIC.MP > real mem = 17128275968 (16334MB) > avail mem = 16663535616 (15891MB) > mpath0 at root > scsibus0 at mpath0: 256 targets > mainbus0 at root > bios0 at mainbus0: SMBIOS rev. 2.7 @ 0xec640 (131 entries) > bios0: vendor American Megatrends Inc. version "3.00" date 07/05/2013 > bios0: Supermicro X9SRW-F > acpi0 at bios0: rev 2 > acpi0: sleep states S0 S1 S4 S5 > acpi0: tables DSDT FACP APIC FPDT HPET PRAD SPMI SSDT EINJ ERST HEST > BERT DMAR MCFG > acpi0: wakeup devices P0P9(S1) EUSB(S4) USBE(S4) PEX0(S4) PWVE(S4) > PEX1(S4) PEX2(S4) PEX3(S4) PEX4(S4) PEX5(S4) PEX6(S4) PEX7(S4) > NPE1(S4) NPE2(S4) NPE3(S4) NPE4(S4) [...] > acpitimer0 at acpi0: 3579545 Hz, 24 bits > acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat > cpu0 at mainbus0: apid 0 (boot processor) > cpu0: Intel(R) Xeon(R) CPU E5-2609 v2 @ 2.50GHz, 2500.42 MHz > cpu0: > FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,DCA,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS > cpu0: 256KB 64b/line 8-way L2 cache > cpu0: smt 0, core 0, package 0 > mtrr: Pentium Pro MTRR support, 10 var ranges, 88 fixed ranges > cpu0: apic clock running at 99MHz > cpu0: mwait min=64, max=64, C-substates=0.2.1.1.0, IBE > cpu1 at mainbus0: apid 2 (application processor) > cpu1: Intel(R) Xeon(R) CPU E5-2609 v2 @ 2.50GHz, 2499.99 MHz > cpu1: > FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,DCA,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS > cpu1: 256KB 64b/line 8-way L2 cache > cpu1: smt 0, core 1, package 0 > cpu2 at mainbus0: apid 4 (application processor) > cpu2: Intel(R) Xeon(R) CPU E5-2609 v2 @ 2.50GHz, 2500.00 MHz > cpu2: > FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,DCA,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS > cpu2: 256KB 64b/line 8-way L2 cache > cpu2: smt 0, core 2, package 0 > cpu3 at mainbus0: apid 6 (application processor) > cpu3: Intel(R) Xeon(R) CPU E5-2609 v2 @ 2.50GHz, 2500.00 MHz > cpu3: > FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,DCA,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS > cpu3: 256KB 64b/line 8-way L2 cache > cpu3: smt 0, core 3, package 0 > ioapic0 at mainbus0: apid 0 pa 0xfec00000, version 20, 24 pins > ioapic1 at mainbus0: apid 2 pa 0xfec01000, version 20, 24 pins > acpihpet0 at acpi0: 14318179 Hz > acpimcfg0 at acpi0 addr 0x80000000, bus 0-255 > acpiprt0 at acpi0: bus 0 (PCI0) > acpiprt1 at acpi0: bus 9 (P0P9) > acpiprt2 at acpi0: bus 7 (PEX0) > acpiprt3 at acpi0: bus -1 (PEX1) > acpiprt4 at acpi0: bus -1 (PEX2) > acpiprt5 at acpi0: bus -1 (PEX3) > acpiprt6 at acpi0: bus -1 (PEX4) > acpiprt7 at acpi0: bus -1 (PEX5) > acpiprt8 at acpi0: bus -1 (PEX6) > acpiprt9 at acpi0: bus -1 (PEX7) > acpiprt10 at acpi0: bus 6 (P0PA) > acpiprt11 at acpi0: bus 1 (NPE1) > acpiprt12 at acpi0: bus -1 (NPE2) > acpiprt13 at acpi0: bus 3 (NPE3) > acpiprt14 at acpi0: bus -1 (NPE4) > acpiprt15 at acpi0: bus -1 (NPE5) > acpiprt16 at acpi0: bus -1 (NPE6) > acpiprt17 at acpi0: bus 4 (NPE7) > acpiprt18 at acpi0: bus -1 (NPE8) > acpiprt19 at acpi0: bus -1 (NPE9) > acpiprt20 at acpi0: bus -1 (NPEA) > acpicpu0 at acpi0: C2, C1, PSS > acpicpu1 at acpi0: C2, C1, PSS > acpicpu2 at acpi0: C2, C1, PSS > acpicpu3 at acpi0: C2, C1, PSS > acpibtn0 at acpi0: SLPB > acpibtn1 at acpi0: PWRB > ipmi at mainbus0 not configured > cpu0: Enhanced SpeedStep 2500 MHz: speeds: 2500, 2400, 2300, 2200, > 2100, 2000, 1900, 1800, 1700, 1600, 1500, 1400, 1300, 1200 MHz > pci0 at mainbus0 bus 0 > pchb0 at pci0 dev 0 function 0 "Intel E5 v2 Host" rev 0x04 > ppb0 at pci0 dev 1 function 0 "Intel E5 v2 PCIE" rev 0x04: msi > pci1 at ppb0 bus 1 > em0 at pci1 dev 0 function 0 "Intel I350" rev 0x01: msi, address > a0:36:9f:54:73:78 > em1 at pci1 dev 0 function 1 "Intel I350" rev 0x01: msi, address > a0:36:9f:54:73:79 > em2 at pci1 dev 0 function 2 "Intel I350" rev 0x01: msi, address > a0:36:9f:54:73:7a > em3 at pci1 dev 0 function 3 "Intel I350" rev 0x01: msi, address > a0:36:9f:54:73:7b > ppb1 at pci0 dev 2 function 0 "Intel E5 v2 PCIE" rev 0x04: msi > pci2 at ppb1 bus 3 > ppb2 at pci0 dev 3 function 0 "Intel E5 v2 PCIE" rev 0x04: msi > pci3 at ppb2 bus 4 > em4 at pci3 dev 0 function 0 "Intel I350" rev 0x01: msi, address > a0:36:9f:54:73:6c > em5 at pci3 dev 0 function 1 "Intel I350" rev 0x01: msi, address > a0:36:9f:54:73:6d > em6 at pci3 dev 0 function 2 "Intel I350" rev 0x01: msi, address > a0:36:9f:54:73:6e > em7 at pci3 dev 0 function 3 "Intel I350" rev 0x01: msi, address > a0:36:9f:54:73:6f > "Intel E5 v2 I/OAT" rev 0x04 at pci0 dev 4 function 0 not configured > "Intel E5 v2 I/OAT" rev 0x04 at pci0 dev 4 function 1 not configured > "Intel E5 v2 I/OAT" rev 0x04 at pci0 dev 4 function 2 not configured > "Intel E5 v2 I/OAT" rev 0x04 at pci0 dev 4 function 3 not configured > "Intel E5 v2 I/OAT" rev 0x04 at pci0 dev 4 function 4 not configured > "Intel E5 v2 I/OAT" rev 0x04 at pci0 dev 4 function 5 not configured > "Intel E5 v2 I/OAT" rev 0x04 at pci0 dev 4 function 6 not configured > "Intel E5 v2 I/OAT" rev 0x04 at pci0 dev 4 function 7 not configured > vendor "Intel", unknown product 0x0e28 (class system subclass > miscellaneous, rev 0x04) at pci0 dev 5 function 0 not configured > "Intel E5 v2 IIO RAS" rev 0x04 at pci0 dev 5 function 2 not configured > vendor "Intel", unknown product 0x0e2c (class system subclass > interrupt, rev 0x04) at pci0 dev 5 function 4 not configured > ppb3 at pci0 dev 17 function 0 "Intel C600 Virtual PCIE" rev 0x06 > pci4 at ppb3 bus 6 > vendor "Intel", unknown product 0x1d6b (class mass storage subclass > SAS, rev 0x06) at pci4 dev 0 function 0 not configured > "Intel C600 MEI" rev 0x05 at pci0 dev 22 function 0 not configured > "Intel C600 MEI" rev 0x05 at pci0 dev 22 function 1 not configured > ehci0 at pci0 dev 26 function 0 "Intel C600 USB" rev 0x06: apic 0 int 16 > usb0 at ehci0: USB revision 2.0 > uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1 > ppb4 at pci0 dev 28 function 0 "Intel C600 PCIE" rev 0xb6: msi > pci5 at ppb4 bus 7 > em8 at pci5 dev 0 function 0 "Intel I350" rev 0x01: msi, address > 0c:c4:7a:0a:24:64 > em9 at pci5 dev 0 function 1 "Intel I350" rev 0x01: msi, address > 0c:c4:7a:0a:24:65 > ehci1 at pci0 dev 29 function 0 "Intel C600 USB" rev 0x06: apic 0 int 23 > usb1 at ehci1: USB revision 2.0 > uhub1 at usb1 "Intel EHCI root hub" rev 2.00/1.00 addr 1 > ppb5 at pci0 dev 30 function 0 "Intel 82801BA Hub-to-PCI" rev 0xa6 > pci6 at ppb5 bus 9 > vga1 at pci6 dev 4 function 0 "Matrox MGA G200eW" rev 0x0a > wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation) > wsdisplay0: screen 1-5 added (80x25, vt100 emulation) > pcib0 at pci0 dev 31 function 0 "Intel C600 LPC" rev 0x06 > ahci0 at pci0 dev 31 function 2 "Intel C600 AHCI" rev 0x06: msi, AHCI 1.3 > scsibus1 at ahci0: 32 targets > sd0 at scsibus1 targ 0 lun 0: <ATA, WDC WD5003ABYZ-0, 01.0> SCSI3 > 0/direct fixed naa.50014ee059432578 > sd0: 476940MB, 512 bytes/sector, 976773168 sectors > sd1 at scsibus1 targ 1 lun 0: <ATA, WDC WD5003ABYZ-0, 01.0> SCSI3 > 0/direct fixed naa.50014ee0ae98bd4c > sd1: 476940MB, 512 bytes/sector, 976773168 sectors > ichiic0 at pci0 dev 31 function 3 "Intel C600 SMBus" rev 0x06: apic 0 int 18 > iic0 at ichiic0 > "Intel C600 Thermal" rev 0x06 at pci0 dev 31 function 6 not configured > isa0 at pcib0 > isadma0 at isa0 > com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo > com1 at isa0 port 0x2f8/8 irq 3: ns16550a, 16 byte fifo > pckbc0 at isa0 port 0x60/5 > pcppi0 at isa0 port 0x61 > spkr0 at pcppi0 > pci7 at mainbus0 bus 255 > "Intel E5 v2 QPI Link" rev 0x04 at pci7 dev 8 function 0 not configured > "Intel E5 v2 QPI Link" rev 0x04 at pci7 dev 9 function 0 not configured > "Intel E5 v2 PCU" rev 0x04 at pci7 dev 10 function 0 not configured > "Intel E5 v2 PCU" rev 0x04 at pci7 dev 10 function 1 not configured > "Intel E5 v2 PCU" rev 0x04 at pci7 dev 10 function 2 not configured > "Intel E5 v2 PCU" rev 0x04 at pci7 dev 10 function 3 not configured > "Intel E5 v2 UBOX" rev 0x04 at pci7 dev 11 function 0 not configured > "Intel E5 v2 UBOX" rev 0x04 at pci7 dev 11 function 3 not configured > "Intel E5 v2 Unicast" rev 0x04 at pci7 dev 12 function 0 not configured > "Intel E5 v2 Unicast" rev 0x04 at pci7 dev 12 function 1 not configured > "Intel E5 v2 Unicast" rev 0x04 at pci7 dev 13 function 0 not configured > "Intel E5 v2 Unicast" rev 0x04 at pci7 dev 13 function 1 not configured > "Intel E5 v2 Home Agent" rev 0x04 at pci7 dev 14 function 0 not configured > "Intel E5 v2 Home Agent" rev 0x04 at pci7 dev 14 function 1 not configured > "Intel E5 v2 TA" rev 0x04 at pci7 dev 15 function 0 not configured > "Intel E5 v2 RAS" rev 0x04 at pci7 dev 15 function 1 not configured > "Intel E5 v2 TAD" rev 0x04 at pci7 dev 15 function 2 not configured > "Intel E5 v2 TAD" rev 0x04 at pci7 dev 15 function 3 not configured > "Intel E5 v2 TAD" rev 0x04 at pci7 dev 15 function 4 not configured > "Intel E5 v2 TAD" rev 0x04 at pci7 dev 15 function 5 not configured > "Intel E5 v2 Thermal" rev 0x04 at pci7 dev 16 function 0 not configured > "Intel E5 v2 Thermal" rev 0x04 at pci7 dev 16 function 1 not configured > "Intel E5 v2 Error" rev 0x04 at pci7 dev 16 function 2 not configured > vendor "Intel", unknown product 0x0eb3 (class system subclass > miscellaneous, rev 0x04) at pci7 dev 16 function 3 not configured > "Intel E5 v2 Thermal" rev 0x04 at pci7 dev 16 function 4 not configured > "Intel E5 v2 Thermal" rev 0x04 at pci7 dev 16 function 5 not configured > vendor "Intel", unknown product 0x0eb6 (class system subclass > miscellaneous, rev 0x04) at pci7 dev 16 function 6 not configured > vendor "Intel", unknown product 0x0eb7 (class system subclass > miscellaneous, rev 0x04) at pci7 dev 16 function 7 not configured > vendor "Intel", unknown product 0x0e1d (class system subclass > miscellaneous, rev 0x04) at pci7 dev 19 function 0 not configured > "Intel E5 v2 QPI Link Monitor" rev 0x04 at pci7 dev 19 function 1 not > configured > "Intel E5 v2 QPI" rev 0x04 at pci7 dev 19 function 4 not configured > "Intel E5 v2 QPI Link Monitor" rev 0x04 at pci7 dev 19 function 5 not > configured > "Intel E5 v2 SAD" rev 0x04 at pci7 dev 22 function 0 not configured > "Intel E5 v2 Broadcast" rev 0x04 at pci7 dev 22 function 1 not configured > "Intel E5 v2 Broadcast" rev 0x04 at pci7 dev 22 function 2 not configured > uhub2 at uhub0 port 1 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2 > uhidev0 at uhub2 port 5 configuration 1 interface 0 "Winbond > Electronics Corp Hermon USB hidmouse Device" rev 1.10/0.01 addr 3 > uhidev0: iclass 3/1 > ums0 at uhidev0: 3 buttons, Z dir > wsmouse0 at ums0 mux 0 > uhidev1 at uhub2 port 5 configuration 1 interface 1 "Winbond > Electronics Corp Hermon USB hidmouse Device" rev 1.10/0.01 addr 3 > uhidev1: iclass 3/1 > ukbd0 at uhidev1: 8 variable keys, 6 key codes > wskbd0 at ukbd0: console keyboard, using wsdisplay0 > uhub3 at uhub1 port 1 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2 > vscsi0 at root > scsibus2 at vscsi0: 256 targets > softraid0 at root > scsibus3 at softraid0: 256 targets > root on sd0a (8d85105cf052fe43.a) swap on sd0b dump on sd0b > > I didn't restarted server and can get more details from ddb if needed.
Output of "show uvmexp" and "show all pools" could help us diagnose the problem.
