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Bug#990107: marked as done (linux-image-4.19.0-17-amd64: lxc-attach Operation not permitted - Failed to set AppArmor label)



Your message dated Mon, 21 Jun 2021 12:02:07 +0000
with message-id <E1lvIcx-0005R6-69@fasolo.debian.org>
and subject line Bug#990072: fixed in linux 4.19.194-2
has caused the Debian Bug report #990072,
regarding linux-image-4.19.0-17-amd64: lxc-attach Operation not permitted - Failed to set AppArmor label
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact owner@bugs.debian.org
immediately.)


-- 
990072: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=990072
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message ---
Package: src:linux
Version: 4.19.194-1
Severity: normal

Since upgrading to linux-image-4.19.0-17-amd64 from linux-image-4.19.0-16-amd64, I can no longer enter my lxc container with the command 'lxc-attach'. It fails with the message:

lxc-attach: shire: lsm/lsm.c: lsm_process_label_set_at: 174 Operation not permitted - Failed to set AppArmor label "lxc-shire_</var/lib/lxc>//&:lxc-shire_<-var-lib-lxc>:
unconfined"

Reverting to linux-image-4.19.0-16-amd64 version 4.19.181-1 (the previous kernel) fixes the issue.

The lxc config for this container is the following:

lxc.include = /usr/share/lxc/config/common.conf
lxc.include = /usr/share/lxc/config/userns.conf
lxc.arch = linux64
lxc.apparmor.profile = generated
lxc.apparmor.allow_nesting = 1
lxc.idmap = u 0 100000 900000
lxc.idmap = g 0 100000 900000
lxc.rootfs.path = dir:/var/lib/lxc/shire/rootfs
lxc.uts.name = shire
lxc.net.0.type = empty
lxc.mount.entry=/data/home home     none bind 0 0
lxc.mount.entry=/data/mail var/mail none bind 0 0

And the auto-generated AppArmor profile:

#include <tunables/global>
profile "lxc-shire_</var/lib/lxc>" flags=(attach_disconnected,mediate_deleted) {
  ### Base profile
  capability,
  dbus,
  file,
  network,
  umount,

  # Allow us to receive signals from anywhere.
  signal (receive),

  # Allow us to send signals to ourselves
  signal peer=@{profile_name},

# Allow other processes to read our /proc entries, futexes, perf tracing and # kcmp for now (they will need 'read' in the first place). Administrators can
  # override with:
  #   deny ptrace (readby) ...
  ptrace (readby),

  # Allow other processes to trace us by default (they will need 'trace' in
  # the first place). Administrators can override with:
  #   deny ptrace (tracedby) ...
  ptrace (tracedby),

  # Allow us to ptrace ourselves
  ptrace peer=@{profile_name},

  # ignore DENIED message on / remount
  deny mount options=(ro, remount) -> /,
  deny mount options=(ro, remount, silent) -> /,

  # allow tmpfs mounts everywhere
  mount fstype=tmpfs,

  # allow hugetlbfs mounts everywhere
  mount fstype=hugetlbfs,

  # allow mqueue mounts everywhere
  mount fstype=mqueue,

  # allow fuse mounts everywhere
  mount fstype=fuse,
  mount fstype=fuse.*,

# deny access under /proc/bus to avoid e.g. messing with pci devices directly
  deny @{PROC}/bus/** wklx,

  # deny writes in /proc/sys/fs but allow binfmt_misc to be mounted
  mount fstype=binfmt_misc -> /proc/sys/fs/binfmt_misc/,
  deny @{PROC}/sys/fs/** wklx,

  # allow efivars to be mounted, writing to it will be blocked though
  mount fstype=efivarfs -> /sys/firmware/efi/efivars/,

  # block some other dangerous paths
  deny @{PROC}/kcore rwklx,
  deny @{PROC}/sysrq-trigger rwklx,

  # deny writes in /sys except for /sys/fs/cgroup, also allow
  # fusectl, securityfs and debugfs to be mounted there (read-only)
  mount fstype=fusectl -> /sys/fs/fuse/connections/,
  mount fstype=securityfs -> /sys/kernel/security/,
  mount fstype=debugfs -> /sys/kernel/debug/,
  deny mount fstype=debugfs -> /var/lib/ureadahead/debugfs/,
  mount fstype=proc -> /proc/,
  mount fstype=sysfs -> /sys/,
  mount options=(rw, nosuid, nodev, noexec, remount) -> /sys/,
  deny /sys/firmware/efi/efivars/** rwklx,
  # note, /sys/kernel/security/** handled below
mount options=(ro, nosuid, nodev, noexec, remount, strictatime) -> /sys/fs/cgroup/,

  # deny reads from debugfs
  deny /sys/kernel/debug/{,**} rwklx,

  # allow paths to be made slave, shared, private or unbindable
# FIXME: This currently doesn't work due to the apparmor parser treating those as allowing all mounts.
#  mount options=(rw,make-slave) -> **,
#  mount options=(rw,make-rslave) -> **,
#  mount options=(rw,make-shared) -> **,
#  mount options=(rw,make-rshared) -> **,
#  mount options=(rw,make-private) -> **,
#  mount options=(rw,make-rprivate) -> **,
#  mount options=(rw,make-unbindable) -> **,
#  mount options=(rw,make-runbindable) -> **,

  # allow bind-mounts of anything except /proc, /sys and /dev
  mount options=(rw,bind) /[^spd]*{,/**},
  mount options=(rw,bind) /d[^e]*{,/**},
  mount options=(rw,bind) /de[^v]*{,/**},
  mount options=(rw,bind) /dev/.[^l]*{,/**},
  mount options=(rw,bind) /dev/.l[^x]*{,/**},
  mount options=(rw,bind) /dev/.lx[^c]*{,/**},
  mount options=(rw,bind) /dev/.lxc?*{,/**},
  mount options=(rw,bind) /dev/[^.]*{,/**},
  mount options=(rw,bind) /dev?*{,/**},
  mount options=(rw,bind) /p[^r]*{,/**},
  mount options=(rw,bind) /pr[^o]*{,/**},
  mount options=(rw,bind) /pro[^c]*{,/**},
  mount options=(rw,bind) /proc?*{,/**},
  mount options=(rw,bind) /s[^y]*{,/**},
  mount options=(rw,bind) /sy[^s]*{,/**},
  mount options=(rw,bind) /sys?*{,/**},

  # allow various ro-bind-*re*-mounts
  mount options=(ro,remount,bind),
  mount options=(ro,remount,bind,nosuid),
  mount options=(ro,remount,bind,noexec),
  mount options=(ro,remount,bind,nodev),
  mount options=(ro,remount,bind,nosuid,noexec),
  mount options=(ro,remount,bind,noexec,nodev),
  mount options=(ro,remount,bind,nodev,nosuid),
  mount options=(ro,remount,bind,nosuid,noexec,nodev),

  # allow moving mounts except for /proc, /sys and /dev
  mount options=(rw,move) /[^spd]*{,/**},
  mount options=(rw,move) /d[^e]*{,/**},
  mount options=(rw,move) /de[^v]*{,/**},
  mount options=(rw,move) /dev/.[^l]*{,/**},
  mount options=(rw,move) /dev/.l[^x]*{,/**},
  mount options=(rw,move) /dev/.lx[^c]*{,/**},
  mount options=(rw,move) /dev/.lxc?*{,/**},
  mount options=(rw,move) /dev/[^.]*{,/**},
  mount options=(rw,move) /dev?*{,/**},
  mount options=(rw,move) /p[^r]*{,/**},
  mount options=(rw,move) /pr[^o]*{,/**},
  mount options=(rw,move) /pro[^c]*{,/**},
  mount options=(rw,move) /proc?*{,/**},
  mount options=(rw,move) /s[^y]*{,/**},
  mount options=(rw,move) /sy[^s]*{,/**},
  mount options=(rw,move) /sys?*{,/**},

  # generated by: lxc-generate-aa-rules.py container-rules.base
  deny /proc/sys/[^kn]*{,/**} wklx,
  deny /proc/sys/k[^e]*{,/**} wklx,
  deny /proc/sys/ke[^r]*{,/**} wklx,
  deny /proc/sys/ker[^n]*{,/**} wklx,
  deny /proc/sys/kern[^e]*{,/**} wklx,
  deny /proc/sys/kerne[^l]*{,/**} wklx,
  deny /proc/sys/kernel/[^smhd]*{,/**} wklx,
  deny /proc/sys/kernel/d[^o]*{,/**} wklx,
  deny /proc/sys/kernel/do[^m]*{,/**} wklx,
  deny /proc/sys/kernel/dom[^a]*{,/**} wklx,
  deny /proc/sys/kernel/doma[^i]*{,/**} wklx,
  deny /proc/sys/kernel/domai[^n]*{,/**} wklx,
  deny /proc/sys/kernel/domain[^n]*{,/**} wklx,
  deny /proc/sys/kernel/domainn[^a]*{,/**} wklx,
  deny /proc/sys/kernel/domainna[^m]*{,/**} wklx,
  deny /proc/sys/kernel/domainnam[^e]*{,/**} wklx,
  deny /proc/sys/kernel/domainname?*{,/**} wklx,
  deny /proc/sys/kernel/h[^o]*{,/**} wklx,
  deny /proc/sys/kernel/ho[^s]*{,/**} wklx,
  deny /proc/sys/kernel/hos[^t]*{,/**} wklx,
  deny /proc/sys/kernel/host[^n]*{,/**} wklx,
  deny /proc/sys/kernel/hostn[^a]*{,/**} wklx,
  deny /proc/sys/kernel/hostna[^m]*{,/**} wklx,
  deny /proc/sys/kernel/hostnam[^e]*{,/**} wklx,
  deny /proc/sys/kernel/hostname?*{,/**} wklx,
  deny /proc/sys/kernel/m[^s]*{,/**} wklx,
  deny /proc/sys/kernel/ms[^g]*{,/**} wklx,
  deny /proc/sys/kernel/msg*/** wklx,
  deny /proc/sys/kernel/s[^he]*{,/**} wklx,
  deny /proc/sys/kernel/se[^m]*{,/**} wklx,
  deny /proc/sys/kernel/sem*/** wklx,
  deny /proc/sys/kernel/sh[^m]*{,/**} wklx,
  deny /proc/sys/kernel/shm*/** wklx,
  deny /proc/sys/kernel?*{,/**} wklx,
  deny /proc/sys/n[^e]*{,/**} wklx,
  deny /proc/sys/ne[^t]*{,/**} wklx,
  deny /proc/sys/net?*{,/**} wklx,
  deny /sys/[^fdck]*{,/**} wklx,
  deny /sys/c[^l]*{,/**} wklx,
  deny /sys/cl[^a]*{,/**} wklx,
  deny /sys/cla[^s]*{,/**} wklx,
  deny /sys/clas[^s]*{,/**} wklx,
  deny /sys/class/[^n]*{,/**} wklx,
  deny /sys/class/n[^e]*{,/**} wklx,
  deny /sys/class/ne[^t]*{,/**} wklx,
  deny /sys/class/net?*{,/**} wklx,
  deny /sys/class?*{,/**} wklx,
  deny /sys/d[^e]*{,/**} wklx,
  deny /sys/de[^v]*{,/**} wklx,
  deny /sys/dev[^i]*{,/**} wklx,
  deny /sys/devi[^c]*{,/**} wklx,
  deny /sys/devic[^e]*{,/**} wklx,
  deny /sys/device[^s]*{,/**} wklx,
  deny /sys/devices/[^v]*{,/**} wklx,
  deny /sys/devices/v[^i]*{,/**} wklx,
  deny /sys/devices/vi[^r]*{,/**} wklx,
  deny /sys/devices/vir[^t]*{,/**} wklx,
  deny /sys/devices/virt[^u]*{,/**} wklx,
  deny /sys/devices/virtu[^a]*{,/**} wklx,
  deny /sys/devices/virtua[^l]*{,/**} wklx,
  deny /sys/devices/virtual/[^n]*{,/**} wklx,
  deny /sys/devices/virtual/n[^e]*{,/**} wklx,
  deny /sys/devices/virtual/ne[^t]*{,/**} wklx,
  deny /sys/devices/virtual/net?*{,/**} wklx,
  deny /sys/devices/virtual?*{,/**} wklx,
  deny /sys/devices?*{,/**} wklx,
  deny /sys/f[^s]*{,/**} wklx,
  deny /sys/fs/[^c]*{,/**} wklx,
  deny /sys/fs/c[^g]*{,/**} wklx,
  deny /sys/fs/cg[^r]*{,/**} wklx,
  deny /sys/fs/cgr[^o]*{,/**} wklx,
  deny /sys/fs/cgro[^u]*{,/**} wklx,
  deny /sys/fs/cgrou[^p]*{,/**} wklx,
  deny /sys/fs/cgroup?*{,/**} wklx,
  deny /sys/fs?*{,/**} wklx,

  ### Feature: unix
  # Allow receive via unix sockets from anywhere
  unix (receive),

  # Allow all unix sockets in the container
  unix peer=(label=@{profile_name}),

  ### Feature: cgroup namespace
  mount fstype=cgroup -> /sys/fs/cgroup/**,
  mount fstype=cgroup2 -> /sys/fs/cgroup/**,

  ### Feature: apparmor stacking
  ### Configuration: apparmor profile loading (in namespace)
  deny /sys/k[^e]*{,/**} wklx,
  deny /sys/ke[^r]*{,/**} wklx,
  deny /sys/ker[^n]*{,/**} wklx,
  deny /sys/kern[^e]*{,/**} wklx,
  deny /sys/kerne[^l]*{,/**} wklx,
  deny /sys/kernel/[^s]*{,/**} wklx,
  deny /sys/kernel/s[^e]*{,/**} wklx,
  deny /sys/kernel/se[^c]*{,/**} wklx,
  deny /sys/kernel/sec[^u]*{,/**} wklx,
  deny /sys/kernel/secu[^r]*{,/**} wklx,
  deny /sys/kernel/secur[^i]*{,/**} wklx,
  deny /sys/kernel/securi[^t]*{,/**} wklx,
  deny /sys/kernel/securit[^y]*{,/**} wklx,
  deny /sys/kernel/security/[^a]*{,/**} wklx,
  deny /sys/kernel/security/a[^p]*{,/**} wklx,
  deny /sys/kernel/security/ap[^p]*{,/**} wklx,
  deny /sys/kernel/security/app[^a]*{,/**} wklx,
  deny /sys/kernel/security/appa[^r]*{,/**} wklx,
  deny /sys/kernel/security/appar[^m]*{,/**} wklx,
  deny /sys/kernel/security/apparm[^o]*{,/**} wklx,
  deny /sys/kernel/security/apparmo[^r]*{,/**} wklx,
  deny /sys/kernel/security/apparmor?*{,/**} wklx,
  deny /sys/kernel/security?*{,/**} wklx,
  deny /sys/kernel?*{,/**} wklx,
  change_profile -> ":lxc-shire_<-var-lib-lxc>:*",
  change_profile -> ":lxc-shire_<-var-lib-lxc>://*",

  ### Configuration: nesting
  pivot_root,
  ptrace,
  signal,

  deny /dev/.lxc/proc/** rw,
  deny /dev/.lxc/sys/** rw,

  mount fstype=proc -> /usr/lib/*/lxc/**,
  mount fstype=sysfs -> /usr/lib/*/lxc/**,
  mount options=(rw,bind),
  mount options=(rw,rbind),
  mount options=(rw,make-rshared),

  # there doesn't seem to be a way to ask for:
  # mount options=(ro,nosuid,nodev,noexec,remount,bind),
  # as we always get mount to $cdir/proc/sys with those flags denied
  # So allow all mounts until that is straightened out:
  mount,

  ### Configuration: unprivileged container
  pivot_root,

  # Allow modifying mount propagation
  mount options=(rw,make-slave) -> **,
  mount options=(rw,make-rslave) -> **,
  mount options=(rw,make-shared) -> **,
  mount options=(rw,make-rshared) -> **,
  mount options=(rw,make-private) -> **,
  mount options=(rw,make-rprivate) -> **,
  mount options=(rw,make-unbindable) -> **,
  mount options=(rw,make-runbindable) -> **,

  # Allow all bind-mounts
  mount options=(rw,bind),
  mount options=(rw,rbind),

  # Allow remounting things read-only
  mount options=(ro,remount),
}

Let me know if you need any additional information.

Best
ben

-- Package-specific info:
** Kernel log: boot messages should be attached

** Model information
sys_vendor: product_name: product_version: chassis_vendor: chassis_version: bios_vendor: Intel Corp.
bios_version: LY66210M.86A.0147.2008.0822.1104
board_vendor: Intel Corporation
board_name: D201GLY
board_version: AAE14305-401

** PCI devices:
00:00.0 Host bridge [0600]: Silicon Integrated Systems [SiS] 662 Host [1039:0662] (rev 01) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx-
	Latency: 32
	Region 0: Memory at 88000000 (32-bit, non-prefetchable) [size=32M]
	Capabilities: [c0] AGP version 3.5
Status: RQ=32 Iso- ArqSz=2 Cal=3 SBA+ ITACoh- GART64- HTrans- 64bit- FW+ AGP3+ Rate=x4,x8
		Command: RQ=1 ArqSz=0 Cal=0 SBA- AGP- GART64- 64bit- FW- Rate=<none>
	Kernel driver in use: agpgart-sis

00:01.0 PCI bridge [0604]: Silicon Integrated Systems [SiS] AGP Port (virtual PCI-to-PCI bridge) [1039:0003] (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz+ UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
	I/O behind bridge: 00001000-00001fff
	Memory behind bridge: 8a000000-8a0fffff
	Prefetchable memory behind bridge: 80000000-87ffffff
Secondary status: 66MHz+ FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR- NoISA- VGA+ MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-

00:02.0 ISA bridge [0601]: Silicon Integrated Systems [SiS] SiS964 [MuTIOL Media IO] LPC Controller [1039:0964] (rev 36) Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Kernel modules: i2c_sis630

00:02.5 IDE interface [0101]: Silicon Integrated Systems [SiS] 5513 IDE Controller [1039:5513] (rev 01) (prog-if 80 [ISA Compatibility mode-only controller, supports bus mastering])
	Subsystem: Intel Corporation 5513 IDE Controller [8086:d61f]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 32
	Region 0: I/O ports at 01f0 [size=8]
	Region 1: I/O ports at 03f4
	Region 2: I/O ports at 0170 [size=8]
	Region 3: I/O ports at 0374
	Region 4: I/O ports at 2c50 [size=16]
	Capabilities: [58] Power Management version 2
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold+)
		Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
	Kernel driver in use: pata_sis
	Kernel modules: pata_sis, ata_generic

00:02.7 Multimedia audio controller [0401]: Silicon Integrated Systems [SiS] SiS7012 AC'97 Sound Controller [1039:7012] (rev a0)
	Subsystem: Intel Corporation SiS7012 AC'97 Sound Controller [8086:d61f]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 32 (13000ns min, 2750ns max)
	Interrupt: pin C routed to IRQ 18
	Region 0: I/O ports at 2400 [size=256]
	Region 1: I/O ports at 2880 [size=128]
	Capabilities: [48] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=55mA PME(D0-,D1-,D2-,D3hot+,D3cold+)
		Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
	Kernel driver in use: snd_intel8x0
	Kernel modules: snd_intel8x0

00:03.0 USB controller [0c03]: Silicon Integrated Systems [SiS] USB 1.1 Controller [1039:7001] (rev 0f) (prog-if 10 [OHCI])
	Subsystem: Intel Corporation USB 1.1 Controller [8086:d61f]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 64 (20000ns max)
	Interrupt: pin A routed to IRQ 20
	Region 0: Memory at 8a144000 (32-bit, non-prefetchable) [size=4K]
	Kernel driver in use: ohci-pci
	Kernel modules: ohci_pci

00:03.1 USB controller [0c03]: Silicon Integrated Systems [SiS] USB 1.1 Controller [1039:7001] (rev 0f) (prog-if 10 [OHCI])
	Subsystem: Intel Corporation USB 1.1 Controller [8086:d61f]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 64 (20000ns max)
	Interrupt: pin B routed to IRQ 21
	Region 0: Memory at 8a143000 (32-bit, non-prefetchable) [size=4K]
	Kernel driver in use: ohci-pci
	Kernel modules: ohci_pci

00:03.2 USB controller [0c03]: Silicon Integrated Systems [SiS] USB 1.1 Controller [1039:7001] (rev 0f) (prog-if 10 [OHCI])
	Subsystem: Intel Corporation USB 1.1 Controller [8086:d61f]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR+ INTx-
	Latency: 64 (20000ns max)
	Interrupt: pin C routed to IRQ 22
	Region 0: Memory at 8a142000 (32-bit, non-prefetchable) [size=4K]
	Kernel driver in use: ohci-pci
	Kernel modules: ohci_pci

00:03.3 USB controller [0c03]: Silicon Integrated Systems [SiS] USB 2.0 Controller [1039:7002] (prog-if 20 [EHCI])
	Subsystem: Silicon Integrated Systems [SiS] USB 2.0 Controller [1039:7002]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 32 (20000ns max)
	Interrupt: pin D routed to IRQ 23
	Region 0: Memory at 8a141000 (32-bit, non-prefetchable) [size=4K]
	Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
	Kernel driver in use: ehci-pci
	Kernel modules: ehci_pci

00:04.0 Ethernet controller [0200]: Silicon Integrated Systems [SiS] SiS900 PCI Fast Ethernet [1039:0900] (rev 91)
	Subsystem: Intel Corporation SiS900 PCI Fast Ethernet [8086:d61f]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 32 (13000ns min, 2750ns max)
	Interrupt: pin A routed to IRQ 19
	Region 0: I/O ports at 2000 [size=256]
	Region 1: Memory at 8a140000 (32-bit, non-prefetchable) [size=4K]
	Expansion ROM at 7e100000 [disabled] [size=128K]
	Capabilities: [40] Power Management version 2
		Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
		Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
	Kernel driver in use: sis900
	Kernel modules: sis900

00:05.0 IDE interface [0101]: Silicon Integrated Systems [SiS] SATA [1039:0181] (rev 01) (prog-if 85 [PCI native mode-only controller, supports bus mastering])
	Subsystem: Intel Corporation SATA [8086:d61f]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 32
	Interrupt: pin A routed to IRQ 17
	Region 0: I/O ports at 2c68 [size=8]
	Region 1: I/O ports at 2c74 [size=4]
	Region 2: I/O ports at 2c60 [size=8]
	Region 3: I/O ports at 2c70 [size=4]
	Region 4: I/O ports at 2c40 [size=16]
	Region 5: I/O ports at 2800 [size=128]
	Capabilities: [58] Power Management version 2
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold+)
		Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
	Kernel driver in use: sata_sis
	Kernel modules: sata_sis, ata_generic

00:06.0 Ethernet controller [0200]: Intel Corporation 82541PI Gigabit Ethernet Controller [8086:107c] (rev 05)
	Subsystem: Intel Corporation PRO/1000 GT Desktop Adapter [8086:1376]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 32 (63750ns min), Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 17
	Region 0: Memory at 8a120000 (32-bit, non-prefetchable) [size=128K]
	Region 1: Memory at 8a100000 (32-bit, non-prefetchable) [size=128K]
	Region 2: I/O ports at 2c00 [size=64]
	Expansion ROM at 7e120000 [disabled] [size=128K]
	Capabilities: [dc] Power Management version 2
		Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=1 PME-
	Capabilities: [e4] PCI-X non-bridge device
		Command: DPERE- ERO+ RBC=512 OST=1
Status: Dev=00:00.0 64bit- 133MHz- SCD- USC- DC=simple DMMRBC=2048 DMOST=1 DMCRS=8 RSCEM- 266MHz- 533MHz-
	Kernel driver in use: e1000
	Kernel modules: e1000

00:1f.0 PCI bridge [0604]: Silicon Integrated Systems [SiS] PCI-to-PCI bridge [1039:0004] (prog-if 00 [Normal decode]) Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
	Memory behind bridge: 7e000000-7e0fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: [d0] Express (v1) Root Port (Slot+), MSI 00
		DevCap:	MaxPayload 128 bytes, PhantFunc 0
			ExtTag+ RBE-
		DevCtl:	Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
			RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+
			MaxPayload 128 bytes, MaxReadReq 128 bytes
		DevSta:	CorrErr- UncorrErr- FatalErr- UnsuppReq+ AuxPwr+ TransPend-
LnkCap: Port #0, Speed 2.5GT/s, Width x16, ASPM L0s L1, Exit Latency L0s <1us, L1 <2us
			ClockPM- Surprise- LLActRep+ BwNot- ASPMOptComp-
		LnkCtl:	ASPM Disabled; RCB 64 bytes Disabled- CommClk-
			ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x0, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
		SltCap:	AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise-
			Slot #0, PowerLimit 75.000W; Interlock- NoCompl-
		SltCtl:	Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
			Control: AttnInd Off, PwrInd Off, Power- Interlock-
		SltSta:	Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet- Interlock-
			Changed: MRL- PresDet- LinkState-
		RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
		RootCap: CRSVisible-
		RootSta: PME ReqID 0000, PMEStatus- PMEPending-
	Capabilities: [a0] MSI: Enable- Count=1/1 Maskable- 64bit-
		Address: 00000000  Data: 0000
	Capabilities: [f4] Power Management version 2
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
	Kernel driver in use: pcieport

01:00.0 VGA compatible controller [0300]: Silicon Integrated Systems [SiS] 661/741/760 PCI/AGP or 662/761Gx PCIE VGA Display Adapter [1039:6330] (rev 04) (prog-if 00 [VGA controller]) Subsystem: Intel Corporation 661/741/760 PCI/AGP or 662/761Gx PCIE VGA Display Adapter [8086:d61f] Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Interrupt: pin A routed to IRQ 10
	BIST result: 00
	Region 0: Memory at 80000000 (32-bit, prefetchable) [size=128M]
	Region 1: Memory at 8a000000 (32-bit, non-prefetchable) [size=128K]
	Region 2: I/O ports at 1000 [size=128]
	[virtual] Expansion ROM at 000c0000 [disabled] [size=128K]
	Capabilities: [40] Power Management version 2
		Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
		Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [50] AGP version 3.0
Status: RQ=256 Iso- ArqSz=0 Cal=0 SBA+ ITACoh- GART64- HTrans- 64bit- FW- AGP3+ Rate=x4,x8
		Command: RQ=1 ArqSz=0 Cal=0 SBA- AGP- GART64- 64bit- FW- Rate=<none>
	Kernel modules: sisfb


** USB devices:
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 002: ID 0403:6001 Future Technology Devices International, Ltd FT232 Serial (UART) IC
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub


-- System Information:
Debian Release: 10.10
  APT prefers stable-updates
  APT policy: (500, 'stable-updates'), (500, 'stable')
Architecture: amd64 (x86_64)

Kernel: Linux 4.19.0-16-amd64 (SMP w/1 CPU core)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US:en (charmap=UTF-8)
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages linux-image-4.19.0-17-amd64 depends on:
ii  initramfs-tools [linux-initramfs-tool]  0.133+deb10u1
ii  kmod                                    26-1
ii  linux-base                              4.6

Versions of packages linux-image-4.19.0-17-amd64 recommends:
ii  apparmor             2.13.2-10
ii  firmware-linux-free  3.4

Versions of packages linux-image-4.19.0-17-amd64 suggests:
pn  debian-kernel-handbook  <none>
ii  grub-pc                 2.02+dfsg1-20+deb10u4
pn  linux-doc-4.19          <none>

Versions of packages linux-image-4.19.0-17-amd64 is related to:
pn  firmware-amd-graphics     <none>
pn  firmware-atheros          <none>
pn  firmware-bnx2             <none>
pn  firmware-bnx2x            <none>
pn  firmware-brcm80211        <none>
pn  firmware-cavium           <none>
pn  firmware-intel-sound      <none>
pn  firmware-intelwimax       <none>
pn  firmware-ipw2x00          <none>
pn  firmware-ivtv             <none>
pn  firmware-iwlwifi          <none>
pn  firmware-libertas         <none>
pn  firmware-linux-nonfree    <none>
pn  firmware-misc-nonfree     <none>
pn  firmware-myricom          <none>
pn  firmware-netxen           <none>
pn  firmware-qlogic           <none>
pn  firmware-realtek          <none>
pn  firmware-samsung          <none>
pn  firmware-siano            <none>
pn  firmware-ti-connectivity  <none>
pn  xen-hypervisor            <none>

-- no debconf information

--- End Message ---
--- Begin Message ---
Source: linux
Source-Version: 4.19.194-2
Done: Salvatore Bonaccorso <carnil@debian.org>

We believe that the bug you reported is fixed in the latest version of
linux, which is due to be installed in the Debian FTP archive.

A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 990072@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Salvatore Bonaccorso <carnil@debian.org> (supplier of updated linux package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmaster@ftp-master.debian.org)


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512

Format: 1.8
Date: Mon, 21 Jun 2021 10:46:20 +0200
Source: linux
Architecture: source
Version: 4.19.194-2
Distribution: buster
Urgency: medium
Maintainer: Debian Kernel Team <debian-kernel@lists.debian.org>
Changed-By: Salvatore Bonaccorso <carnil@debian.org>
Closes: 990072
Changes:
 linux (4.19.194-2) buster; urgency=medium
 .
   * proc: Track /proc/$pid/attr/ opener mm_struct (Closes: #990072)
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 eb08a00d3ed97ef32d59a46aa3c1224133764a6d 3377504 linux_4.19.194-2.debian.tar.xz
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 f12f2297dc47c399b77df462cc1d15e4e5df63aed2aa6e0a92ddccba5ec10439 6228 linux_4.19.194-2_source.buildinfo
Files:
 61bf3b824d9a8bcffac3fb89dca7a9ae 191615 kernel optional linux_4.19.194-2.dsc
 f5b16a9030ba3519efd4b6f515cb1cef 3377504 kernel optional linux_4.19.194-2.debian.tar.xz
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--- End Message ---

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