Date: Sun, 13 Oct 2019 02:51:54 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 241223] E1000: panic: sleeping in an epoch section Message-ID: <bug-241223-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D241223 Bug ID: 241223 Summary: E1000: panic: sleeping in an epoch section Product: Base System Version: CURRENT Hardware: Any OS: Any Status: New Keywords: panic Severity: Affects Some People Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: accornehl@fastmail.fm CC: glebius@FreeBSD.org, markj@FreeBSD.org Reliably triggers a panic during startup with r353460. The last good kernel= I built is r353116. Maybe related to epoch changes in r353292? ---<<BOOT>>--- Copyright (c) 1992-2019 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD is a registered trademark of The FreeBSD Foundation. FreeBSD 13.0-CURRENT #5 r353460: Sun Oct 13 00:45:05 UTC 2019 root@tutti:/usr/obj/usr/src/amd64.amd64/sys/GENERIC amd64 FreeBSD clang version 9.0.0 (tags/RELEASE_900/final 372316) (based on LLVM 9.0.0) WARNING: WITNESS option enabled, expect reduced performance. VT(vga): resolution 640x480 CPU: Intel(R) Core(TM) i5-3470 CPU @ 3.20GHz (3192.81-MHz K8-class CPU) Origin=3D"GenuineIntel" Id=3D0x306a9 Family=3D0x6 Model=3D0x3a Steppi= ng=3D9 =20 Features=3D0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,= MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE> =20 Features2=3D0x7fbae3ff<SSE3,PCLMULQDQ,DTES64,MON,DS_CPL,VMX,SMX,EST,TM2,SSS= E3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,TSCDLT,AESNI,XSAVE,OSXSA= VE,AVX,F16C,RDRAND> AMD Features=3D0x28100800<SYSCALL,NX,RDTSCP,LM> AMD Features2=3D0x1<LAHF> Structured Extended Features=3D0x281<FSGSBASE,SMEP,ERMS> XSAVE Features=3D0x1<XSAVEOPT> VT-x: PAT,HLT,MTF,PAUSE,EPT,UG,VPID TSC: P-state invariant, performance statistics real memory =3D 17179869184 (16384 MB) avail memory =3D 16463777792 (15701 MB) Event timer "LAPIC" quality 600 ACPI APIC Table: <DELL CBX3 > FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs FreeBSD/SMP: 1 package(s) x 4 core(s) random: registering fast source Intel Secure Key RNG random: fast provider: "Intel Secure Key RNG" random: unblocking device. ioapic0 <Version 2.0> irqs 0-23 Launching APs: 2 1 3 Timecounter "TSC-low" frequency 1596405004 Hz quality 1000 random: entropy device external interface kbd1 at kbdmux0 000.000046 [4335] netmap_init netmap: loaded module module_register_init: MOD_LOAD (vesa, 0xffffffff810561e0, 0) error 19 [ath_hal] loaded nexus0 vtvga0: <VT VGA driver> cryptosoft0: <software crypto> acpi0: <DELL CBX3 > acpi0: Power Button (fixed) cpu0: <ACPI CPU> on acpi0 hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on acpi0 Timecounter "HPET" frequency 14318180 Hz quality 950 Event timer "HPET" frequency 14318180 Hz quality 550 Event timer "HPET1" frequency 14318180 Hz quality 440 Event timer "HPET2" frequency 14318180 Hz quality 440 Event timer "HPET3" frequency 14318180 Hz quality 440 Event timer "HPET4" frequency 14318180 Hz quality 440 atrtc0: <AT realtime clock> port 0x70-0x77 irq 8 on acpi0 atrtc0: Warning: Couldn't map I/O. atrtc0: registered as a time-of-day clock, resolution 1.000000s Event timer "RTC" frequency 32768 Hz quality 0 attimer0: <AT timer> port 0x40-0x43,0x50-0x53 irq 0 on acpi0 Timecounter "i8254" frequency 1193182 Hz quality 0 Event timer "i8254" frequency 1193182 Hz quality 100 Timecounter "ACPI-fast" frequency 3579545 Hz quality 900 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x408-0x40b on acpi0 pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0 pci0: <ACPI PCI bus> on pcib0 vgapci0: <VGA-compatible display> port 0xf000-0xf03f mem 0xf7800000-0xf7bfffff,0xe0000000-0xefffffff irq 16 at device 2.0 on pci0 vgapci0: Boot video device xhci0: <Intel Panther Point USB 3.0 controller> mem 0xf7d20000-0xf7d2ffff i= rq 16 at device 20.0 on pci0 xhci0: 32 bytes context size, 64-bit DMA usbus0: waiting for BIOS to give up control xhci0: Port routing mask set to 0xffffffff usbus0 on xhci0 usbus0: 5.0Gbps Super Speed USB v3.0 pci0: <simple comms> at device 22.0 (no driver attached) uart2: <Intel Panther Point KT Controller> port 0xf0e0-0xf0e7 mem 0xf7d3a000-0xf7d3afff irq 19 at device 22.3 on pci0 uart2: Using 1 MSI message em0: <Intel(R) PRO/1000 Network Connection> port 0xf080-0xf09f mem 0xf7d00000-0xf7d1ffff,0xf7d39000-0xf7d39fff irq 20 at device 25.0 on pci0 em0: Using 1024 TX descriptors and 1024 RX descriptors em0: Using an MSI interrupt <6>em0: Ethernet address: b8:ca:3a:9f:e2:f9 <6>em0: netmap queues/slots: TX 1/1024, RX 1/1024 ehci0: <Intel Panther Point USB 2.0 controller> mem 0xf7d38000-0xf7d383ff i= rq 16 at device 26.0 on pci0 usbus1: EHCI version 1.0 usbus1 on ehci0 usbus1: 480Mbps High Speed USB v2.0 hdac0: <Intel Panther Point HDA Controller> mem 0xf7d30000-0xf7d33fff irq 2= 2 at device 27.0 on pci0 pcib1: <ACPI PCI-PCI bridge> irq 16 at device 28.0 on pci0 pci1: <ACPI PCI bus> on pcib1 pcib2: <ACPI PCI-PCI bridge> irq 18 at device 28.2 on pci0 pci2: <ACPI PCI bus> on pcib2 iwm0: <Intel(R) Dual Band Wireless AC 8260> mem 0xf7c00000-0xf7c01fff irq 1= 8 at device 0.0 on pci2 ehci1: <Intel Panther Point USB 2.0 controller> mem 0xf7d37000-0xf7d373ff i= rq 23 at device 29.0 on pci0 usbus2: EHCI version 1.0 usbus2 on ehci1 usbus2: 480Mbps High Speed USB v2.0 pcib3: <ACPI PCI-PCI bridge> at device 30.0 on pci0 pci3: <ACPI PCI bus> on pcib3 isab0: <PCI-ISA bridge> at device 31.0 on pci0 isa0: <ISA bus> on isab0 ahci0: <Intel Panther Point AHCI SATA controller> port 0xf0d0-0xf0d7,0xf0c0-0xf0c3,0xf0b0-0xf0b7,0xf0a0-0xf0a3,0xf060-0xf07f mem 0xf7d36000-0xf7d367ff irq 19 at device 31.2 on pci0 ahci0: AHCI v1.30 with 6 6Gbps ports, Port Multiplier not supported ahcich0: <AHCI channel> at channel 0 on ahci0 ahcich1: <AHCI channel> at channel 1 on ahci0 ahciem0: <AHCI enclosure management bridge> on ahci0 acpi_button0: <Power Button> on acpi0 acpi_tz0: <Thermal Zone> on acpi0 acpi_tz1: <Thermal Zone> on acpi0 uart0: <16550 or compatible> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0 orm0: <ISA Option ROMs> at iomem 0xcf000-0xcffff,0xd0000-0xd0fff pnpid ORM0= 000 on isa0 atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0 atkbd0: <AT Keyboard> irq 1 on atkbdc0 kbd0 at atkbd0 atkbd0: [GIANT-LOCKED] atkbdc0: non-PNP ISA device will be removed from GENERIC in FreeBSD 12. est0: <Enhanced SpeedStep Frequency Control> on cpu0 ZFS filesystem version: 5 ZFS storage pool version: features support (5000) Timecounters tick every 1.000 msec hdacc0: <Realtek ALC269 HDA CODEC> at cad 0 on hdac0 hdaa0: <Realtek ALC269 Audio Function Group> at nid 1 on hdacc0 pcm0: <Realtek ALC269 (Analog)> at nid 20 and 24 on hdaa0 pcm1: <Realtek ALC269 (Analog 2.0+HP/2.0)> at nid 27,33 and 25 on hdaa0 hdacc1: <Intel Panther Point HDA CODEC> at cad 3 on hdac0 hdaa1: <Intel Panther Point Audio Function Group> at nid 1 on hdacc1 pcm2: <Intel Panther Point (HDMI/DP 8ch)> at nid 5 on hdaa1 pcm3: <Intel Panther Point (HDMI/DP 8ch)> at nid 6 on hdaa1 ugen0.1: <0x8086 XHCI root HUB> at usbus0 ugen1.1: <Intel EHCI root HUB> at usbus1 ugen2.1: <Intel EHCI root HUB> at usbus2 uhub0 on usbus0 uhub0: <0x8086 XHCI root HUB, class 9/0, rev 3.00/1.00, addr 1> on usbus0 uhub1 on usbus2 uhub1: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus2 uhub2 on usbus1 uhub2: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus1 ada0 at ahcich0 bus 0 scbus0 target 0 lun 0 ada0: <Hitachi HUA722020ALA331 JKAOA3NH> ATA8-ACS SATA 2.x device ada0: Serial Number B8H6KMKW ada0: 300.000MB/s transfers (SATA 2.x, UDMA6, PIO 8192bytes) ada0: Command Queueing enabled ada0: 1907729MB (3907029168 512 byte sectors) ses0 at ahciem0 bus 0 scbus2 target 0 lun 0 ses0: <AHCI SGPIO Enclosure 2.00 0001> SEMB S-E-S 2.00 device ses0: SEMB SES Device cd0 at ahcich1 bus 0 scbus1 target 0 lun 0 cd0: <Optiarc DVD+-RW AD-7270H 101A> Removable CD-ROM SCSI device cd0: 150.000MB/s transfers (SATA 1.x, UDMA5, ATAPI 12bytes, PIO 8192bytes) cd0: Attempt to query device size failed: NOT READY, Medium not present - t= ray closed ses0: ada0,pass0 in 'Slot 00', SATA Slot: scbus0 target 0 iwm0: hw rev 0x200, fw ver 22.361476.0, address d8:f2:ca:df:07:e1 ses0: pass1,cd0 in 'Slot 01', SATA Slot: scbus1 target 0 Trying to mount root from zfs:zroot/ROOT/default []... WARNING: WITNESS option enabled, expect reduced performance. Root mount waiting for: usbus2 usbus1 usbus0 uhub0: 8 ports with 8 removable, self powered uhub1: 3 ports with 3 removable, self powered uhub2: 3 ports with 3 removable, self powered Root mount waiting for: usbus2 usbus1 ugen2.2: <vendor 0x8087 product 0x0024> at usbus2 uhub3 on uhub1 uhub3: <vendor 0x8087 product 0x0024, class 9/0, rev 2.00/0.00, addr 2> on usbus2 ugen1.2: <vendor 0x8087 product 0x0024> at usbus1 uhub4 on uhub2 uhub4: <vendor 0x8087 product 0x0024, class 9/0, rev 2.00/0.00, addr 2> on usbus1 Root mount waiting for: usbus2 usbus1 uhub4: 6 ports with 6 removable, self powered uhub3: 8 ports with 8 removable, self powered ugen1.3: <SEM HCT Keyboard> at usbus1 ukbd0 on uhub4 ukbd0: <SEM HCT Keyboard, class 0/0, rev 1.10/1.10, addr 3> on usbus1 kbd2 at ukbd0 Root mount waiting for: usbus1 ugen1.4: <vendor 0x8087 product 0x0a2b> at usbus1 <118>Setting hostuuid: 4c4c4544-0052-5a10-8043-c3c04f375931. <118>Setting hostid: 0x7a45d63b. <118>Starting file system checks: <118>Mounting local filesystems:. <118>ELF ldconfig path: /lib /usr/lib /usr/lib/compat /usr/local/lib /usr/local/lib/dovecot /usr/local/lib/perl5/5.30/mach/CORE <118>32-bit compatibility ldconfig path: /usr/lib32 <118>Setting hostname: tutti. <118>Setting up harvesting: PURE_RDRAND,[UMA],[FS_ATIME],SWI,INTERRUPT,NET_NG,[NET_ETHER],NET_TUN,MOUSE= ,KEYBOARD,ATTACH,CACHED <118>Feeding entropy: . <6>wlan0: Ethernet address: d8:f2:ca:df:07:e1 <118>Created wlan(4) interfaces: wlan0. ukbd0: <SEM HCT Keyboard, class 0/0, rev 1.10/1.10, addr 3> on usbus1 kbd2 at ukbd0 Root mount waiting for: usbus1 ugen1.4: <vendor 0x8087 product 0x0a2b> at usbus1 <118>Setting hostuuid: 4c4c4544-0052-5a10-8043-c3c04f375931. <118>Setting hostid: 0x7a45d63b. <118>Starting file system checks: <118>Mounting local filesystems:. <118>ELF ldconfig path: /lib /usr/lib /usr/lib/compat /usr/local/lib /usr/local/lib/dovecot /usr/local/lib/perl5/5.30/mach/CORE <118>32-bit compatibility ldconfig path: /usr/lib32 <118>Setting hostname: tutti. <118>Setting up harvesting: PURE_RDRAND,[UMA],[FS_ATIME],SWI,INTERRUPT,NET_NG,[NET_ETHER],NET_TUN,MOUSE= ,KEYBOARD,ATTACH,CACHED <118>Feeding entropy: . <6>wlan0: Ethernet address: d8:f2:ca:df:07:e1 <118>Created wlan(4) interfaces: wlan0. <6>lo0: link state changed to UP panic: sleeping in an epoch section cpuid =3D 0 time =3D 1570929279 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00ad11f= f40 vpanic() at vpanic+0x17e/frame 0xfffffe00ad11ffa0 panic() at panic+0x43/frame 0xfffffe00ad120000 _sleep() at _sleep+0x45f/frame 0xfffffe00ad1200a0 pause_sbt() at pause_sbt+0x108/frame 0xfffffe00ad1200e0 e1000_write_phy_reg_mdic() at e1000_write_phy_reg_mdic+0xec/frame 0xfffffe00ad120120 e1000_enable_phy_wakeup_reg_access_bm() at e1000_enable_phy_wakeup_reg_access_bm+0x2b/frame 0xfffffe00ad120140 e1000_update_mc_addr_list_pch2lan() at e1000_update_mc_addr_list_pch2lan+0x3a/frame 0xfffffe00ad120180 em_if_multi_set() at em_if_multi_set+0x1d1/frame 0xfffffe00ad1201d0 iflib_if_ioctl() at iflib_if_ioctl+0xfd/frame 0xfffffe00ad120240 if_addmulti() at if_addmulti+0x2ae/frame 0xfffffe00ad1202e0 in6_joingroup_locked() at in6_joingroup_locked+0x25c/frame 0xfffffe00ad1203= a0 in6_joingroup() at in6_joingroup+0x44/frame 0xfffffe00ad1203d0 in6_update_ifa() at in6_update_ifa+0x10a2/frame 0xfffffe00ad120580 in6_ifattach() at in6_ifattach+0x57e/frame 0xfffffe00ad1206c0 in6_if_up() at in6_if_up+0x6e/frame 0xfffffe00ad120700 nd6_ioctl() at nd6_ioctl+0x7c5/frame 0xfffffe00ad120780 ifioctl() at ifioctl+0x40e/frame 0xfffffe00ad120850 kern_ioctl() at kern_ioctl+0x295/frame 0xfffffe00ad1208b0 sys_ioctl() at sys_ioctl+0x15c/frame 0xfffffe00ad120980 --=20 You are receiving this mail because: You are the assignee for the bug.=
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