root@leopard:/home_leopard/rose/Txt/projects/RaspberryPI/Linux/Debian(38)# lshw -short Segmentation fault root@leopard:/home_leopard/rose/Txt/projects/RaspberryPI/Linux/Debian(39)# strace lshw -short 2>&1 | tail -n 30 open("/dev/sde", O_RDONLY|O_NONBLOCK) = 4 lseek(4, 0, SEEK_SET) = 0 read(4, "\372\270\0\20\216\320\274\0\260\270\0\0\216\330\216\300\373\276\0|\277\0\6\271\0\2\363\244\352!\6\0"..., 512) = 512 lseek(4, 0, SEEK_SET) = 0 read(4, "\372\270\0\20\216\320\274\0\260\270\0\0\216\330\216\300\373\276\0|\277\0\6\271\0\2\363\244\352!\6\0"..., 512) = 512 lseek(4, 4194304, SEEK_SET) = 4194304 read(4, "\353<\220mkdosfs\0\0\2\20\20\0\2\0\2\0\0\370 \0?\0\377\0\0\0\0\0"..., 512) = 512 lseek(4, 4194816, SEEK_SET) = 4194816 read(4, "RRaA\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 512) = 512 lseek(4, 4195328, SEEK_SET) = 4195328 read(4, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 512) = 512 lseek(4, 4195840, SEEK_SET) = 4195840 read(4, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 512) = 512 fstat(4, {st_mode=S_IFBLK|0660, st_rdev=makedev(8, 64), ...}) = 0 mknod("/dev/sde1", S_IFCHR|0400, makedev(8, 65)) = -1 EEXIST (File exists) open("/dev/sde1", O_RDONLY) = 5 lseek(4, 4194304, SEEK_SET) = 4194304 read(4, "\353<\220mkdosfs\0\0\2\20\20\0\2\0\2\0\0\370 \0?\0\377\0\0\0\0\0"..., 512) = 512 lseek(5, 0, SEEK_SET) = 0 read(5, "\353<\220mkdosfs\0\0\2\20\20\0\2\0\2\0\0\370 \0?\0\377\0\0\0\0\0"..., 512) = 512 close(5) = 0 stat("/dev/sde1", {st_mode=S_IFBLK|0660, st_rdev=makedev(8, 65), ...}) = 0 lseek(4, 4194304, SEEK_SET) = 4194304 read(4, "\353<\220mkdosfs\0\0\2\20\20\0\2\0\2\0\0\370 \0?\0\377\0\0\0\0\0"..., 512) = 512 lseek(4, 4194304, SEEK_SET) = 4194304 read(4, "\353<\220mkdosfs\0\0\2\20\20\0\2\0\2\0\0\370 \0?\0\377\0\0\0\0\0"..., 512) = 512 lseek(4, 4235264, SEEK_SET) = 4235264 read(4, "Ab\0o\0o\0t\0c\0\17\0\5o\0d\0e\0.\0b\0i\0\0\0n\0\0\0"..., 16384) = 16384 --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_MAPERR, si_addr=0} --- +++ killed by SIGSEGV +++ /dev/sde is a 16GB SDHC card with a small sde1 vfat, a larger sde2 ext4 and a corrupted /dev/sde3 partition. Normally (? in the past) it was recognized as /dev/mmcblk0. root@leopard:/home_leopard/rose/Txt/projects/RaspberryPI/Linux/Debian(42)# df -T ... /dev/sde1 vfat 57288 18920 38368 34% /run/media/rose/C522-EA52 /dev/sde2 ext4 8224184 3473664 4380352 45% /run/media/rose/62ba9ec9-47d9-4421-aaee-71dd6c0f3707 If I eject the SDHC card, 'lshw -short': root@leopard:/home_leopard/rose/Txt/projects/RaspberryPI/Linux/Debian(45)# lshw -short Segmentation fault root@leopard:/home_leopard/rose/Txt/projects/RaspberryPI/Linux/Debian(46)# umount /dev/sde2 root@leopard:/home_leopard/rose/Txt/projects/RaspberryPI/Linux/Debian(47)# umount /dev/sde1 root@leopard:/home_leopard/rose/Txt/projects/RaspberryPI/Linux/Debian(48)# lshw -short Segmentation fault root@leopard:/home_leopard/rose/Txt/projects/RaspberryPI/Linux/Debian(49)# lshw -short H/W path Device Class Description ============================================================= system 7824D8G (To be filled by O.E.M.) /0 bus Motherboard /0/0 memory 64KiB BIOS
I'm seeing this same thing when scanning any vfat partition. Upstream revision 5128 should fix this, here is the best link to the change/patch that I can come up with: http://ezix.org/project/changeset?old_path=%2Fpackages%2Flshw%2Fdevelopment%2Fsrc&old=2527&new_path=%2Fpackages%2Flshw%2Fdevelopment%2Fsrc&new=2528&sfp_email=&sfph_mail=#file0 This applies cleanly via epatch_user for me, we could apply this in 02.17b-r1 or wait for a new upstream release.
I have the same problem. Patch applied, but lshw still crashing. The /dev/sda1 partition contains Dell utilities. Disk /dev/sda: 149.1 GiB, 160041885696 bytes, 312581808 sectors Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disklabel type: dos Disk identifier: 0x0aa8f2cc Device Boot Start End Blocks Id System /dev/sda1 63 417689 208813+ de Dell Utility /dev/sda2 * 417690 61866314 30724312+ 7 HPFS/NTFS/exFAT stat("/dev/sda", {st_mode=S_IFBLK|0660, st_rdev=makedev(8, 0), ...}) = 0 ioctl(3, SG_GET_VERSION_NUM, 0x7fffceabd9bc) = 0 ioctl(3, SG_IO, {'S', SG_DXFER_FROM_DEV, cmd[6]=[12, 00, 00, 00, 24, 00], mx_sb_len=32, iovec_count=0, dxfer_len=36, timeout=20000, flags=0, data[36]=["\0\0\5\2[\0\0\0ATA WDC WD1600BJKT-7"...], status=00, masked_status=00, sb[0]=[], host_status=0, driver_status=0, resid=0, duration=0, info=0}) = 0 ioctl(3, SG_IO, {'S', SG_DXFER_FROM_DEV, cmd[6]=[12, 00, 00, 00, 60, 00], mx_sb_len=32, iovec_count=0, dxfer_len=96, timeout=20000, flags=0, data[96]=["\0\0\5\2[\0\0\0ATA WDC WD1600BJKT-7"...], status=00, masked_status=00, sb[0]=[], host_status=0, driver_status=0, resid=0, duration=0, info=0}) = 0 ioctl(3, SG_IO, {'S', SG_DXFER_FROM_DEV, cmd[6]=[12, 01, 80, 00, ff, 00], mx_sb_len=32, iovec_count=0, dxfer_len=255, timeout=20000, flags=0, data[255]=["\0\200\0\24 WD-WX90A69U9172\0\0\0\0\0\0\0\0"...], status=00, masked_status=00, sb[0]=[], host_status=0, driver_status=0, resid=0, duration=0, info=0}) = 0 ioctl(3, SG_IO, {'S', SG_DXFER_FROM_DEV, cmd[6]=[1a, 00, 3f, 00, ff, 00], mx_sb_len=32, iovec_count=0, dxfer_len=256, timeout=20000, flags=0, data[256]=["7\0\0\10\0\0\0\0\0\0\2\0\1\n\200\0\0\0\0\0\0\0\0\0\10\22\4\0\0\0\0\0"...], status=00, masked_status=00, sb[0]=[], host_status=0, driver_status=0, resid=0, duration=0, info=0}) = 0 open("/dev/sda", O_RDONLY|O_NONBLOCK) = 4 ioctl(4, BLKPBSZGET, 512) = 0 ioctl(4, BLKSSZGET, 512) = 0 ioctl(4, BLKGETSIZE64, 160041885696) = 0 close(4) = 0 open("/dev/sda", O_RDONLY|O_NONBLOCK) = 4 lseek(4, 0, SEEK_SET) = 0 read(4, "\353H\220\320\274\0|\216\300\216\330\276\0|\277\0\6\271\0\2\374\363\244Ph\34\6\313\373\271\4\0"..., 512) = 512 lseek(4, 0, SEEK_SET) = 0 read(4, "\353H\220\320\274\0|\216\300\216\330\276\0|\277\0\6\271\0\2\374\363\244Ph\34\6\313\373\271\4\0"..., 512) = 512 lseek(4, 32256, SEEK_SET) = 32256 read(4, "\353T\220Dell 8.0\0\2\10\1\0\2\0\2\0\0\370\314\0?\0\377\0?\0\0\0"..., 512) = 512 lseek(4, 32768, SEEK_SET) = 32768 read(4, "\370\377\377\377\3\0\4\0\5\0\6\0\7\0\10\0\t\0\n\0\v\0\f\0\r\0\16\0\17\0\20\0"..., 512) = 512 lseek(4, 33280, SEEK_SET) = 33280 read(4, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 512) = 512 lseek(4, 33792, SEEK_SET) = 33792 read(4, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 512) = 512 fstat(4, {st_mode=S_IFBLK|0660, st_rdev=makedev(8, 0), ...}) = 0 mknod("/dev/sda1", S_IFCHR|0400, makedev(8, 1)) = -1 EEXIST (File exists) open("/dev/sda1", O_RDONLY) = 5 lseek(4, 32256, SEEK_SET) = 32256 read(4, "\353T\220Dell 8.0\0\2\10\1\0\2\0\2\0\0\370\314\0?\0\377\0?\0\0\0"..., 512) = 512 lseek(5, 0, SEEK_SET) = 0 read(5, "\353T\220Dell 8.0\0\2\10\1\0\2\0\2\0\0\370\314\0?\0\377\0?\0\0\0"..., 512) = 512 close(5) = 0 stat("/dev/sda1", {st_mode=S_IFBLK|0660, st_rdev=makedev(8, 1), ...}) = 0 lseek(4, 32256, SEEK_SET) = 32256 read(4, "\353T\220Dell 8.0\0\2\10\1\0\2\0\2\0\0\370\314\0?\0\377\0?\0\0\0"..., 512) = 512 lseek(4, 32256, SEEK_SET) = 32256 read(4, "\353T\220Dell 8.0\0\2\10\1\0\2\0\2\0\0\370\314\0?\0\377\0?\0\0\0"..., 512) = 512 lseek(4, 241664, SEEK_SET) = 241664 read(4, "COMMAND COM!\0b\372M\357:\357:\0\0q\202\r9\2\0-\340\0\0"..., 16384) = 16384 --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=0} ---
I hit the error at the next system. If I insert a vfat formatted USB stick 'lshw -short' crashes. If I remove the stick everything is fine.
Created attachment 377946 [details] ebuild using the patch
Created attachment 377948 [details, diff] the vfat patch I could succesfully emerge lshw with this patch. And the segentation fault with the vfat formatted USB stick disappeared.
Thanks to Ben (Comment 1), my patch using the patch, which he found.
-r1 with the patch in Portage. Thanks, to both, Ben and Juergen.
(In reply to Samuli Suominen from comment #7) > -r1 with the patch in Portage. Thanks, to both, Ben and Juergen. I hit the error again with lshw-02.17b-r1: root@impala:/usr/src/linux(40)# lshw -version B.02.17 root@impala:/usr/src/linux(41)# qlist -Iv lshw sys-apps/lshw-02.17b-r1 root@impala:/usr/src/linux(42)# lshw (with USB stick) Segmentation fault root@impala:/usr/src/linux(43)# emerge -p lshw These are the packages that would be merged, in order: Calculating dependencies... done! [ebuild R ] sys-apps/lshw-02.17b-r1 root@impala:/usr/src/linux(44)# lshw (without USB stick) impala description: Desktop Computer product: GA-790XTA-UD4 vendor: Gigabyte Technology Co., Ltd. width: 64 bits capabilities: smbios-2.4 dmi-2.4 ldt16 vsyscall32 configuration: boot=normal chassis=desktop uuid=36434630-3439-3534-3838-3332FFFFFFFF *-core
The diff of the ebuild from Comment 6 and lshw-02.17b-r1.ebuild: root@impala:/usr/local/portage/sys-apps/lshw(50)# diff -U2 lshw-02.17b-r1.ebuild lshw-02.17b.ebuild --- lshw-02.17b-r1.ebuild 2014-05-31 16:45:01.000000000 +0200 +++ lshw-02.17b.ebuild 2014-05-31 16:22:14.124953647 +0200 @@ -1,7 +1,7 @@ -# Copyright 1999-2014 Gentoo Foundation +# Copyright 1999-2013 Gentoo Foundation # Distributed under the terms of the GNU General Public License v2 -# $Header: /var/cvsroot/gentoo-x86/sys-apps/lshw/lshw-02.17b-r1.ebuild,v 1.1 2014/05/31 14:45:01 ssuominen Exp $ +# $Header: /var/cvsroot/gentoo-x86/sys-apps/lshw/lshw-02.17b.ebuild,v 1.1 2013/08/08 19:42:32 mr_bones_ Exp $ -EAPI=5 +EAPI=4 inherit flag-o-matic eutils toolchain-funcs @@ -33,7 +33,5 @@ src_prepare() { - epatch \ - "${FILESDIR}"/${P}-gentoo.patch \ - "${FILESDIR}"/${P}-fat.patch + epatch "${FILESDIR}"/${P}-gentoo.patch # correct gettext behavior if [[ -n "${LINGUAS+x}" ]] ; then @@ -49,4 +47,5 @@ src/po/Makefile || die fi + epatch "${FILESDIR}"/${P}-fat.patch }
I masked lshw-02.17b-r1 and downgraded to the patched lshw-02.17b. This lshw worked without USB sticks and with vfat formated USB2 Sticks. But it also crashed with a vfat formated USB3 stick. Then I upgraded again to lshw-02.17b-r1. Then I got: ------------------------------------------------- 1st: USB3 stick in USB2 slot, lshw segfaults: ------------------------------------------------- root@impala:/usr/local/portage/sys-apps/lshw(70)# hwinfo | grep -U2 -i patriot path = /devices/pci0000:00/0000:00:12.2/usb2/2-5/2-5:1.0/host27/target27:0:0/27:0:0:0 vendor = model = Patriot Memory rev = PMAP type = 0 -- idProduct = 0x5500 manufacturer = "" product = "Patriot Memory" serial = "0701424EB111B137" bcdDevice = 0100 -- <6>[51853.869690] usb 2-5: New USB device found, idVendor=13fe, idProduct=5500 <6>[51853.869696] usb 2-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3 <6>[51853.869698] usb 2-5: Product: Patriot Memory <6>[51853.869700] usb 2-5: Manufacturer: <6>[51853.869701] usb 2-5: SerialNumber: 0701424EB111B137 <6>[51853.869960] usb-storage 2-5:1.0: USB Mass Storage device detected <6>[51853.870097] scsi24 : usb-storage 2-5:1.0 <5>[51854.917825] scsi 24:0:0:0: Direct-Access Patriot Memory ... SysFS Device Link: /devices/pci0000:00/0000:00:12.2/usb2/2-5/2-5:1.0/host27/target27:0:0/27:0:0:0 Hardware Class: disk Model: "Patriot Memory" Vendor: usb 0x13fe Device: usb 0x5500 "Patriot Memory" Revision: "PMAP" Serial ID: "0B7103174020" root@impala:/usr/local/portage/sys-apps/lshw(71)# lshw -short Segmentation fault root@impala:/usr/local/portage/sys-apps/lshw(73)# df | grep PATRIOT /dev/sdd1 15466528 64 15466464 1% /run/media/rose/PATRIOT -------------------------------------------------- 2nd: USB3 stick in USB3 slot, lshw segfaults: -------------------------------------------------- root@impala:/usr/local/portage/sys-apps/lshw(74)# hwinfo | grep -U2 -i patriot path = /devices/pci0000:00/0000:00:07.0/0000:04:00.0/usb3/3-1/3-1:1.0/host28/target28:0:0/28:0:0:0 vendor = model = Patriot Memory rev = PMAP type = 0 -- idProduct = 0x5500 manufacturer = "" product = "Patriot Memory" serial = "0701424EB111B137" bcdDevice = 0100 -- <6>[51853.869690] usb 2-5: New USB device found, idVendor=13fe, idProduct=5500 <6>[51853.869696] usb 2-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3 <6>[51853.869698] usb 2-5: Product: Patriot Memory <6>[51853.869700] usb 2-5: Manufacturer: <6>[51853.869701] usb 2-5: SerialNumber: 0701424EB111B137 <6>[51853.869960] usb-storage 2-5:1.0: USB Mass Storage device detected <6>[51853.870097] scsi24 : usb-storage 2-5:1.0 <5>[51854.917825] scsi 24:0:0:0: Direct-Access Patriot Memory PMAP PQ: 0 ANSI: 6 <5>[51854.918019] sd 24:0:0:0: Attached scsi generic sg5 type 0 <5>[51855.447008] sd 24:0:0:0: [sdd] 30949376 512-byte logical blocks: (15.8 GB/14.7 GiB) -- <6>[52645.509443] usb 2-5: New USB device found, idVendor=13fe, idProduct=5500 <6>[52645.509448] usb 2-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3 <6>[52645.509451] usb 2-5: Product: Patriot Memory <6>[52645.509453] usb 2-5: Manufacturer: <6>[52645.509454] usb 2-5: SerialNumber: 0701424EB111B137 <6>[52645.509755] usb-storage 2-5:1.0: USB Mass Storage device detected <6>[52645.510408] scsi25 : usb-storage 2-5:1.0 <5>[52646.558590] scsi 25:0:0:0: Direct-Access Patriot Memory ... root@impala:/usr/local/portage/sys-apps/lshw(76)# lshw Segmentation fault root@impala:/usr/local/portage/sys-apps/lshw(79)# df | grep PATRIOT /dev/sdd1 15466528 64 15466464 1% /run/media/rose/PATRIOT ------------------------------------------------- 3rd: USB2 stick in USB2 slot, lshw OK: ------------------------------------------------- root@impala:/usr/local/portage/sys-apps/lshw(82)# hwinfo | grep -U2 -i Transcend path = /devices/pci0000:00/0000:00:12.2/usb2/2-5/2-5:1.0/host30/target30:0:0/30:0:0:0 vendor = JetFlash model = Transcend 4GB rev = 1100 type = 0 -- <6>[54114.824579] usb-storage 2-5:1.0: USB Mass Storage device detected <6>[54114.824967] scsi26 : usb-storage 2-5:1.0 <5>[54116.016779] scsi 26:0:0:0: Direct-Access JetFlash Transcend 4GB 1100 PQ: 0 ANSI: 4 <5>[54116.017002] sd 26:0:0:0: Attached scsi generic sg5 type 0 <5>[54116.017709] sd 26:0:0:0: [sdd] 7680000 512-byte logical blocks: (3.93 GB/3.66 GiB) -- <6>[56916.279481] usb-storage 2-5:1.0: USB Mass Storage device detected <6>[56916.279868] scsi30 : usb-storage 2-5:1.0 <5>[56917.471054] scsi 30:0:0:0: Direct-Access JetFlash Transcend 4GB 1100 PQ: 0 ANSI: 4 <5>[56917.471277] sd 30:0:0:0: Attached scsi generic sg6 type 0 <5>[56917.471910] sd 30:0:0:0: [sde] 7680000 512-byte logical blocks: (3.93 GB/3.66 GiB) -- SysFS Device Link: /devices/pci0000:00/0000:00:12.2/usb2/2-5/2-5:1.0/host30/target30:0:0/30:0:0:0 Hardware Class: disk Model: "JetFlash Transcend 4GB" Vendor: usb 0x8564 "JetFlash" Device: usb 0x1000 "Transcend 4GB" Revision: "1100" Serial ID: "AA00000000000485" root@impala:/usr/local/portage/sys-apps/lshw(83)# lshw -short H/W path Device Class Description ============================================================ system GA-790XTA-UD4 /0 bus GA-790XTA-UD4 /0/0 memory 128KiB BIOS /0/4 processor Athlon ... /0/100/5/0 storage 88SE9128 PCIe SATA 6 Gb/s RAID controller /0/100/6 bridge RD790 PCI to PCI bridge (PCI express gpp port C) /0/100/6/0 storage JMB363 SATA/IDE Controller /0/100/6/0.1 storage JMB363 SATA/IDE Controller /0/100/7 bridge RX780/RD790 PCI to PCI bridge (PCI express gpp port D) /0/100/7/0 bus uPD720200 USB 3.0 Host Controller /0/100/7/0/0 usb3 bus xHCI Host Controller /0/100/7/0/1 usb1 bus xHCI Host Controller /0/100/a bridge RD790 PCI to PCI bridge (PCI express gpp port F) /0/100/a/0 eth0 network RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller /0/100/11 storage SB7x0/SB8x0/SB9x0 SATA Controller [AHCI mode] /0/100/12 bus SB7x0/SB8x0/SB9x0 USB OHCI0 Controller /0/100/12/1 usb5 bus OHCI PCI host controller /0/100/12.1 bus SB7x0 USB OHCI1 Controller /0/100/12.1/1 usb6 bus OHCI PCI host controller /0/100/12.2 bus SB7x0/SB8x0/SB9x0 USB EHCI Controller /0/100/12.2/1 usb2 bus EHCI Host Controller /0/100/12.2/1/5 scsi30 storage Mass Storage Device /0/100/12.2/1/5/0.0.0 /dev/sde disk 3932MB SCSI Disk /0/100/12.2/1/5/0.0.0/1 /dev/sde1 volume 3749MiB Windows FAT volume /0/100/13 bus SB7x0/SB8x0/SB9x0 USB OHCI0 Controller /0/100/13/1 usb7 bus OHCI PCI host controller /0/100/13/1/3 input TEMPerV1.4 /0/100/13.1 bus SB7x0 USB OHCI1 Controller /0/100/13.1/1 usb8 bus OHCI PCI host controller /0/100/13.2 bus SB7x0/SB8x0/SB9x0 USB EHCI Controller /0/100/13.2/1 usb4 bus EHCI Host Controller /0/100/13.2/1/4 bus HighSpeed Hub /0/100/13.2/1/4/1 input USB-PS/2 Optical Mouse /0/100/13.2/1/4/2 bus USB 1.1 2port downstream low power hub /0/100/13.2/1/4/2/1 input USB Productivity Option Keyboard( has the hub in # 1 ) ... /0/100/14.4/e bus TSB43AB23 IEEE-1394a-2000 Controller (PHY/Link) /0/100/14.5 bus SB7x0/SB8x0/SB9x0 USB OHCI2 Controller /0/100/14.5/1 usb9 bus OHCI PCI host controller /0/101 bridge Family 10h Processor ... /0/1 scsi0 storage ... root@impala:/usr/local/portage/sys-apps/lshw(84)# df | grep -i trans /dev/sde1 3831748 1676216 2155532 44% /run/media/rose/Transcend ------------------------------------------------- 4th: USB2 stick in USB3 slot, lshw OK: ------------------------------------------------- root@impala:/usr/local/portage/sys-apps/lshw(85)# hwinfo | grep -U2 -i Transcend path = /devices/pci0000:00/0000:00:12.2/usb2/2-3/2-3:1.0/host31/target31:0:0/31:0:0:0 vendor = JetFlash model = Transcend 4GB rev = 1100 type = 0 -- <6>[54114.824579] usb-storage 2-5:1.0: USB Mass Storage device detected <6>[54114.824967] scsi26 : usb-storage 2-5:1.0 <5>[54116.016779] scsi 26:0:0:0: Direct-Access JetFlash Transcend 4GB 1100 PQ: 0 ANSI: 4 <5>[54116.017002] sd 26:0:0:0: Attached scsi generic sg5 type 0 <5>[54116.017709] sd 26:0:0:0: [sdd] 7680000 512-byte logical blocks: (3.93 GB/3.66 GiB) -- <6>[56916.279481] usb-storage 2-5:1.0: USB Mass Storage device detected <6>[56916.279868] scsi30 : usb-storage 2-5:1.0 <5>[56917.471054] scsi 30:0:0:0: Direct-Access JetFlash Transcend 4GB 1100 PQ: 0 ANSI: 4 <5>[56917.471277] sd 30:0:0:0: Attached scsi generic sg6 type 0 <5>[56917.471910] sd 30:0:0:0: [sde] 7680000 512-byte logical blocks: (3.93 GB/3.66 GiB) -- <6>[57340.890074] usb-storage 2-3:1.0: USB Mass Storage device detected <6>[57340.890306] scsi31 : usb-storage 2-3:1.0 <5>[57342.082531] scsi 31:0:0:0: Direct-Access JetFlash Transcend 4GB 1100 PQ: 0 ANSI: 4 <5>[57342.082757] sd 31:0:0:0: Attached scsi generic sg5 type 0 <5>[57342.084245] sd 31:0:0:0: [sdd] 7680000 512-byte logical blocks: (3.93 GB/3.66 GiB) -- SysFS Device Link: /devices/pci0000:00/0000:00:12.2/usb2/2-3/2-3:1.0/host31/target31:0:0/31:0:0:0 Hardware Class: disk Model: "JetFlash Transcend 4GB" Vendor: usb 0x8564 "JetFlash" Device: usb 0x1000 "Transcend 4GB" Revision: "1100" Serial ID: "AA00000000000485" root@impala:/usr/local/portage/sys-apps/lshw(85)# hwinfo | grep -U2 -i Transcend path = /devices/pci0000:00/0000:00:12.2/usb2/2-3/2-3:1.0/host31/target31:0:0/31:0:0:0 vendor = JetFlash model = Transcend 4GB rev = 1100 type = 0 -- <6>[54114.824579] usb-storage 2-5:1.0: USB Mass Storage device detected <6>[54114.824967] scsi26 : usb-storage 2-5:1.0 <5>[54116.016779] scsi 26:0:0:0: Direct-Access JetFlash Transcend 4GB 1100 PQ: 0 ANSI: 4 <5>[54116.017002] sd 26:0:0:0: Attached scsi generic sg5 type 0 <5>[54116.017709] sd 26:0:0:0: [sdd] 7680000 512-byte logical blocks: (3.93 GB/3.66 GiB) -- <6>[56916.279481] usb-storage 2-5:1.0: USB Mass Storage device detected <6>[56916.279868] scsi30 : usb-storage 2-5:1.0 <5>[56917.471054] scsi 30:0:0:0: Direct-Access JetFlash Transcend 4GB 1100 PQ: 0 ANSI: 4 <5>[56917.471277] sd 30:0:0:0: Attached scsi generic sg6 type 0 <5>[56917.471910] sd 30:0:0:0: [sde] 7680000 512-byte logical blocks: (3.93 GB/3.66 GiB) -- <6>[57340.890074] usb-storage 2-3:1.0: USB Mass Storage device detected <6>[57340.890306] scsi31 : usb-storage 2-3:1.0 <5>[57342.082531] scsi 31:0:0:0: Direct-Access JetFlash Transcend 4GB 1100 PQ: 0 ANSI: 4 <5>[57342.082757] sd 31:0:0:0: Attached scsi generic sg5 type 0 <5>[57342.084245] sd 31:0:0:0: [sdd] 7680000 512-byte logical blocks: (3.93 GB/3.66 GiB) -- SysFS Device Link: /devices/pci0000:00/0000:00:12.2/usb2/2-3/2-3:1.0/host31/target31:0:0/31:0:0:0 Hardware Class: disk Model: "JetFlash Transcend 4GB" Vendor: usb 0x8564 "JetFlash" Device: usb 0x1000 "Transcend 4GB" Revision: "1100" Serial ID: "AA00000000000485" root@impala:/usr/local/portage/sys-apps/lshw(86)# lshw -short H/W path Device Class Description ============================================================ system GA-790XTA-UD4 /0 bus GA-790XTA-UD4 /0/0 memory 128KiB BIOS /0/4 processor Athlon /0/4/a memory 128KiB L1 cache /0/4/c memory 512KiB L3 cache /0/b memory 128KiB L1 cache /0/29 memory 8GiB System Memory ... /0/100/7/0 bus uPD720200 USB 3.0 Host Controller /0/100/7/0/0 usb3 bus xHCI Host Controller /0/100/7/0/1 usb1 bus xHCI Host Controller ... /0/100/12 bus SB7x0/SB8x0/SB9x0 USB OHCI0 Controller /0/100/12/1 usb5 bus OHCI PCI host controller /0/100/12.1 bus SB7x0 USB OHCI1 Controller /0/100/12.1/1 usb6 bus OHCI PCI host controller /0/100/12.2 bus SB7x0/SB8x0/SB9x0 USB EHCI Controller /0/100/12.2/1 usb2 bus EHCI Host Controller /0/100/12.2/1/3 scsi31 storage Mass Storage Device /0/100/12.2/1/3/0.0.0 /dev/sdd disk 3932MB SCSI Disk /0/100/12.2/1/3/0.0.0/1 /dev/sdd1 volume 3749MiB Windows FAT volume /0/100/13 bus SB7x0/SB8x0/SB9x0 USB OHCI0 Controller /0/100/13/1 usb7 bus OHCI PCI host controller /0/100/13/1/3 input TEMPerV1.4 /0/100/13.1 bus SB7x0 USB OHCI1 Controller /0/100/13.1/1 usb8 bus OHCI PCI host controller /0/100/13.2 bus SB7x0/SB8x0/SB9x0 USB EHCI Controller /0/100/13.2/1 usb4 bus EHCI Host Controller /0/100/13.2/1/4 bus HighSpeed Hub /0/100/13.2/1/4/1 input USB-PS/2 Optical Mouse /0/100/13.2/1/4/2 bus USB 1.1 2port downstream low power hub /0/100/13.2/1/4/2/1 input USB Productivity Option Keyboard( has the hub in # 1 ) ... /0/100/14.5 bus SB7x0/SB8x0/SB9x0 USB OHCI2 Controller /0/100/14.5/1 usb9 bus OHCI PCI host controller /0/101 bridge Family 10h Processor HyperTransport Configuration /0/102 bridge Family 10h Processor Address Map /0/103 bridge Family 10h Processor DRAM Controller /0/104 bridge Family 10h Processor Miscellaneous Control /0/105 bridge Family 10h Processor Link Control /0/1 scsi0 storage /0/1/0.0.0 /dev/sda disk 1TB Hitachi HDS72101 /0/1/0.0.0/1 /dev/sda1 volume 128MiB Linux raid autodetect partition /0/1/0.0.0/2 /dev/sda2 volume 24GiB Linux swap volume /0/1/0.0.0/3 /dev/sda3 volume 128GiB EXT4 volume /0/1/0.0.0/4 /dev/sda4 volume 779GiB Extended partition /0/1/0.0.0/4/5 /dev/sda5 volume 24MiB Linux filesystem partition ... root@impala:/usr/local/portage/sys-apps/lshw(89)# df | grep -i trans /dev/sdd1 3831748 1676216 2155532 44% /run/media/rose/Transcend root@impala:/usr/local/portage/sys-apps/lshw(90)# qlist -Iv lshw sys-apps/lshw-02.17b-r1
With a ext2 formatted USB3 stick lshw does not segfault.
If you believe it's the same issue, feel free to reopen the bug, you are the reporter. That'd mean the patch here is wrong or insufficient. I'll keep it in tree anyway since it's from upstream, and thus, can't hurt.
(In reply to Samuli Suominen from comment #12) > If you believe it's the same issue, feel free to reopen the bug, you are the > reporter. That'd mean the patch here is wrong or insufficient. I'll keep it > in tree anyway since it's from upstream, and thus, can't hurt. How can I reopen the bug? By changing the status from RESOLVED to CONFIRMED?
(In reply to Juergen Rose from comment #13) > How can I reopen the bug? By changing the status from RESOLVED to CONFIRMED? Yes. But to avoid bugspam, I did that for you now. :)
(In reply to Juergen Rose from comment #11) > With a ext2 formatted USB3 stick lshw does not segfault. I investigated this issue a little bit more and found, that this issue happens only with one sort 16GB USB3 stick from Patriot. And it happens if it is vfat and ext2 formatted. But I do not have any difficulties to use these USB sticks elsewise.
I created also a upstream ticket at http://ezix.org/project/ticket/653 .
(In reply to Juergen Rose from comment #16) > I created also a upstream ticket at http://ezix.org/project/ticket/653 . I suppose, that there is an error in scsi.cc. The array rsp_buff has 256 Bytes 'len' is defined as 'unsigned int' at line 444. In line 484 len gets its value from rsp_buff[3]. The condition in line 485 is fulfilled, even if rsp_buff[3]<0. In the case of the Patriot USB stick rsp_buff[3] is -5, which gives a large len value, which results in the Segmentation fault in line 486. I suppose, that I have a patch, which can be used as workaround.
Created attachment 379714 [details, diff] lshw-03.17b-scsi.patch
Created attachment 379716 [details] an ebuild using the scsi.patch
Looks like this fix is upstream now: http://ezix.org/project/changeset/2535/packages/lshw/development/src/core/scsi.cc Do you still get the same segfault with this patch applied?
was fixed in lshw-02.17b-r1 and merged upstream: https://gitweb.gentoo.org/repo/gentoo/historical.git/commit/?id=8f7596cd7f4d1480776f19ddc1d1dde68002a206
