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AOSP's `netd` process fails to start on Android S:
E ClatdController: getClatEgress4MapFd() failure: Operation not permitted
I netd : Initializing ClatdController: 410us
E netd : Failed to start trafficcontroller: (Status[code: 1, msg: "Pinned map not accessible or does not exist: (/sys/fs/bpf/map_netd_cookie_tag_map): Operation not permitted"])
E netd : CRITICAL: sleeping 60 seconds, netd exiting with failure, crash loop likely!
And on Android R:
I ClatdController: 4.9+ kernel and device shipped with P - clat ebpf might work.
E ClatdController: getClatEgressMapFd() failure: Operation not permitted
I netd : Initializing ClatdController: 1409us
E netd : Failed to start trafficcontroller: (Status[code: 1, msg: "Pinned map not accessible or does not exist: (/sys/fs/bpf/map_netd_cookie_tag_map): Operation not permitted"])
These permission issues are caused by 08389d8882 ("bpf: Add kconfig
knob for disabling unpriv bpf by default") because AOSP does not provide
netd the `SYS_ADMIN` capability, and also has no userspace support for
the `BPF` capability yet.
Cc: Amit Pundir <amit.pundir@linaro.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Suggested-by: John Stultz <john.stultz@linaro.org>
[John suggested this in https://linaro.atlassian.net/browse/ACK-107?focusedCommentId=117382]
Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org>
Link: https://lore.kernel.org/r/20220202100528.190794-2-marijn.suijten@somainline.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
128 lines
2.8 KiB
Plaintext
128 lines
2.8 KiB
Plaintext
# KEEP ALPHABETICALLY SORTED
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# CONFIG_BPF_UNPRIV_DEFAULT_OFF is not set
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# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
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# CONFIG_INPUT_MOUSE is not set
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# CONFIG_LEGACY_PTYS is not set
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# CONFIG_NF_CONNTRACK_SIP is not set
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# CONFIG_PM_WAKELOCKS_GC is not set
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# CONFIG_VT is not set
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CONFIG_ARM64_SW_TTBR0_PAN=y
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CONFIG_BACKLIGHT_LCD_SUPPORT=y
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CONFIG_BLK_DEV_DM=y
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CONFIG_BLK_DEV_LOOP=y
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CONFIG_BLK_DEV_RAM=y
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CONFIG_BLK_DEV_RAM_SIZE=8192
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CONFIG_STACKPROTECTOR_STRONG=y
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CONFIG_COMPACTION=y
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CONFIG_CPU_SW_DOMAIN_PAN=y
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CONFIG_DM_CRYPT=y
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CONFIG_DM_UEVENT=y
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CONFIG_DM_VERITY=y
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CONFIG_DM_VERITY_FEC=y
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CONFIG_DRAGONRISE_FF=y
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CONFIG_ENABLE_DEFAULT_TRACERS=y
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CONFIG_EXT4_FS=y
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CONFIG_EXT4_FS_SECURITY=y
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CONFIG_FUSE_FS=y
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CONFIG_GREENASIA_FF=y
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CONFIG_HIDRAW=y
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CONFIG_HID_A4TECH=y
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CONFIG_HID_ACRUX=y
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CONFIG_HID_ACRUX_FF=y
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CONFIG_HID_APPLE=y
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CONFIG_HID_BELKIN=y
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CONFIG_HID_CHERRY=y
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CONFIG_HID_CHICONY=y
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CONFIG_HID_CYPRESS=y
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CONFIG_HID_DRAGONRISE=y
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CONFIG_HID_ELECOM=y
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CONFIG_HID_EMS_FF=y
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CONFIG_HID_EZKEY=y
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CONFIG_HID_GREENASIA=y
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CONFIG_HID_GYRATION=y
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CONFIG_HID_HOLTEK=y
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CONFIG_HID_KENSINGTON=y
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CONFIG_HID_KEYTOUCH=y
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CONFIG_HID_KYE=y
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CONFIG_HID_LCPOWER=y
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CONFIG_HID_LOGITECH=y
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CONFIG_HID_LOGITECH_DJ=y
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CONFIG_HID_MAGICMOUSE=y
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CONFIG_HID_MICROSOFT=y
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CONFIG_HID_MONTEREY=y
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CONFIG_HID_MULTITOUCH=y
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CONFIG_HID_NTRIG=y
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CONFIG_HID_ORTEK=y
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CONFIG_HID_PANTHERLORD=y
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CONFIG_HID_PETALYNX=y
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CONFIG_HID_PICOLCD=y
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CONFIG_HID_PRIMAX=y
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CONFIG_HID_PRODIKEYS=y
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CONFIG_HID_ROCCAT=y
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CONFIG_HID_SAITEK=y
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CONFIG_HID_SAMSUNG=y
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CONFIG_HID_SMARTJOYPLUS=y
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CONFIG_HID_SONY=y
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CONFIG_HID_SPEEDLINK=y
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CONFIG_HID_SUNPLUS=y
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CONFIG_HID_THRUSTMASTER=y
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CONFIG_HID_TIVO=y
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CONFIG_HID_TOPSEED=y
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CONFIG_HID_TWINHAN=y
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CONFIG_HID_UCLOGIC=y
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CONFIG_HID_WACOM=y
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CONFIG_HID_WALTOP=y
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CONFIG_HID_WIIMOTE=y
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CONFIG_HID_ZEROPLUS=y
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CONFIG_HID_ZYDACRON=y
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CONFIG_INPUT_EVDEV=y
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CONFIG_INPUT_GPIO=y
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CONFIG_INPUT_JOYSTICK=y
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CONFIG_INPUT_MISC=y
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CONFIG_INPUT_TABLET=y
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CONFIG_INPUT_UINPUT=y
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CONFIG_JOYSTICK_XPAD=y
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CONFIG_JOYSTICK_XPAD_FF=y
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CONFIG_JOYSTICK_XPAD_LEDS=y
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CONFIG_KALLSYMS_ALL=y
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CONFIG_KSM=y
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CONFIG_LOGIG940_FF=y
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CONFIG_LOGIRUMBLEPAD2_FF=y
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CONFIG_LOGITECH_FF=y
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CONFIG_MD=y
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CONFIG_MEDIA_SUPPORT=y
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CONFIG_MSDOS_FS=y
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CONFIG_PANIC_TIMEOUT=5
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CONFIG_PANTHERLORD_FF=y
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CONFIG_PERF_EVENTS=y
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CONFIG_PM_DEBUG=y
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CONFIG_PM_RUNTIME=y
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CONFIG_PM_WAKELOCKS_LIMIT=0
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CONFIG_POWER_SUPPLY=y
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CONFIG_PSTORE=y
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CONFIG_PSTORE_CONSOLE=y
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CONFIG_PSTORE_RAM=y
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CONFIG_SCHEDSTATS=y
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CONFIG_SMARTJOYPLUS_FF=y
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CONFIG_SND=y
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CONFIG_SOUND=y
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CONFIG_STRICT_KERNEL_RWX=y
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CONFIG_SUSPEND_TIME=y
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CONFIG_TABLET_USB_ACECAD=y
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CONFIG_TABLET_USB_AIPTEK=y
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CONFIG_TABLET_USB_HANWANG=y
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CONFIG_TABLET_USB_KBTAB=y
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CONFIG_TASKSTATS=y
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CONFIG_TASK_DELAY_ACCT=y
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CONFIG_TASK_IO_ACCOUNTING=y
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CONFIG_TASK_XACCT=y
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CONFIG_TIMER_STATS=y
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CONFIG_TMPFS=y
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CONFIG_TMPFS_POSIX_ACL=y
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CONFIG_UHID=y
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CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
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CONFIG_USB_EHCI_HCD=y
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CONFIG_USB_HIDDEV=y
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CONFIG_USB_USBNET=y
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CONFIG_VFAT_FS=y
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