/srv/hid/display killed due to an exception at program counter 0xfffffffffffffffd.

[Paul Dufresne]

Was on a freshly build (by me) image.
Running in QEMU default PC.

I had used and play moving windows, and resized them ... had observed some instability (mostly mouse warping)... had closed most windows.
Suddenly the gui gone away, and was in non responsive window.
Under Qemu default machine... Did Ctrl-Alt-3 and copied this information.

Program loader at 0xffff8000003aa000
RAM disk at 0x0000000000305000 (size 25165824 bytes)
Kernel console ready (press any key to activate)
[init:ns(2)] ns: HelenOS IPC Naming Service
[init:ns(2)] ns: Accepting connections
[init:init(3)] init: HelenOS init
[init:locsrv(4)] loc: HelenOS Location Service
[init:rd(5)] rd: HelenOS RAM disk server
[init:rd(5)] rd: Found RAM disk at 0x0000000000305000, 25165824 bytes
[init:vfs(6)] vfs: HelenOS VFS server
[init:logger(7)] logger: HelenOS Logging Service
[init:ext4fs(8)] ext4fs: HelenOS ext4 file system server
[init:logger(7)] logger: Accepting connections
[init:locsrv(4)] loc: Accepting connections
[init:vfs(6)] vfs: Accepting connections
[init:rd(5)] rd: Accepting connections
[init:ext4fs(8)] ext4fs: Accepting connections
[init:init(3)] init: Root file system mounted on / (ext4fs at bd/initrd)
[init:init(3)] init: Starting /srv/fs/tmpfs
[/srv/fs/tmpfs(9)] tmpfs: HelenOS TMPFS file system server
[/srv/fs/tmpfs(9)] tmpfs: Accepting connections
[init:init(3)] init: Starting /srv/fs/exfat
[/srv/fs/exfat(10)] exfat: HelenOS exFAT file system server
[/srv/fs/exfat(10)] exfat: Accepting connections
[init:init(3)] init: Starting /srv/fs/fat
[/srv/fs/fat(11)] fat: HelenOS FAT file system server
[/srv/fs/fat(11)] fat: Accepting connections
[init:init(3)] init: Starting /srv/fs/cdfs
[/srv/fs/cdfs(12)] cdfs: HelenOS cdfs file system server
[/srv/fs/cdfs(12)] cdfs: Accepting connections
[init:init(3)] init: Starting /srv/fs/mfs
[/srv/fs/mfs(13)] mfs: HelenOS Minix file system server
[/srv/fs/mfs(13)] mfs: Accepting connections
[init:init(3)] init: Starting /srv/klog
[kernel/arch] warn: MADT: Skipping L_APIC_NMI entry (type=4)
[init:init(3)] init: Starting /srv/fs/locfs
[kernel/arch] note: 0xffffffff800f5ce0: MPS Floating Pointer Structure
[kernel/other] note: Program loader at 0xffff8000003aa000
[kernel/other] note: RAM disk at 0x0000000000305000 (size 25165824 bytes)
[/srv/fs/locfs(15)] locfs: HelenOS Device Filesystem
[/srv/fs/locfs(15)] locfs: Accepting connections
[init:init(3)] init: Starting /srv/taskmon
[/srv/taskmon(16)] taskmon: Task Monitoring Service
[init:init(3)] init: Location service file system mounted on /loc (locfs)
[init:init(3)] init: Temporary file system mounted on /tmp (tmpfs)
[init:init(3)] init: Starting /srv/devman
[/srv/devman(17)] devman: HelenOS Device Manager
[/srv/devman(17)] devman: Accepting connections.
[/drv/root/root(18)] root: HelenOS root device driver
[init:init(3)] init: Unable to stat /srv/hid/s3c24xx_uart
[devman] note: The `root' driver was successfully registered as running.
[init:init(3)] init: Starting /srv/hid/s3c24xx_ts
[/srv/hid/s3c24xx_ts(19)] s3c24xx_ts: S3C24xx touchscreen driver
[/srv/hid/s3c24xx_ts(19)] s3c24xx_ts: device at physical address 0x0000000058000000, inr 31.
[/srv/hid/s3c24xx_ts(19)] s3c24xx_ts: Registered device hid/mouse.
[/srv/hid/s3c24xx_ts(19)] s3c24xx_ts: Accepting connections
[init:init(3)] init: Starting /srv/bd/vbd
[/drv/virt/virt(20)] virt: HelenOS virtual devices root driver
[/drv/pc/pc(21)] pc: HelenOS PC platform driver
[devman] note: The `virt' driver was successfully registered as running.
[devman] note: The `pc' driver was successfully registered as running.
[virt] note: Registered child device `kfb'
[/srv/bd/vbd(22)] vbd: Virtual Block Device service
[/srv/bd/vbd(22)] vbd: Accepting connections.
[init:init(3)] init: Starting /srv/volsrv
[/drv/kfb/kfb(23)] kfb: HelenOS kernel framebuffer driver
[/drv/pciintel/pciintel(24)] pciintel: HelenOS PCI bus driver (Intel method 1).
[devman] note: The `kfb' driver was successfully registered as running.
[devman] note: The `pciintel' driver was successfully registered as running.
[devman] note: Function `/virt/kfb/kfb' added to category `display-device'.
[/drv/kfb/kfb(23)] kfb: Accepting connections
[devman] error: No driver found for device `/hw/sys/00:00.0'.
[devman] error: No driver found for device `/hw/sys/00:01.1'.
[pciintel] note: Function 00:01.3 uses irq 9.
[devman] error: No driver found for device `/hw/sys/00:01.3'.
[devman] error: No driver found for device `/hw/sys/00:02.0'.
[pciintel] note: Function 00:03.0 uses irq b.
[devman] note: Function `/hw/sys/ctl' added to category `pci'.
[/srv/volsrv(25)] volsrv: Volume service
[/srv/volsrv(25)] volsrv: Accepting connections.
[init:init(3)] init: Starting /srv/net/loopip
[/drv/isa/isa(26)] isa: HelenOS ISA bus driver
[devman] note: The `isa' driver was successfully registered as running.
[isa] note: Added mem range (addr=0x20, size=0x2) to function i8259
[isa] note: Added mem range (addr=0xa0, size=0x2) to function i8259
[isa] note: Added mem range (addr=0xfec00000, size=0x14) to function apic
[/drv/e1k/e1k(27)] e1k: HelenOS E1000 network adapter driver
[isa] note: Added irq 0x4 to function com1
[devman] note: The `e1k' driver was successfully registered as running.
[isa] note: Added io range (addr=0x3f8, size=0x8) to function com1
[isa] note: Added irq 0x3 to function com2
[isa] note: Added io range (addr=0x2f8, size=0x8) to function com2
[isa] note: Added io range (addr=0x378, size=0x8) to function lpt1
[isa] note: Added irq 0x7 to function lpt1
[isa] note: Added io range (addr=0x278, size=0x8) to function lpt2
[isa] note: Added irq 0x5 to function lpt2
[isa] note: Added irq 0x1 to function i8042
[isa] note: Added irq 0xc to function i8042
[isa] note: Added io range (addr=0x60, size=0x5) to function i8042
[isa] note: Added irq 0x5 to function ne2k
[isa] note: Added io range (addr=0x300, size=0x20) to function ne2k
[isa] note: Added io range (addr=0x220, size=0x20) to function sb16
[isa] note: Added io range (addr=0x330, size=0x2) to function sb16
[isa] note: Added irq 0x5 to function sb16
[isa] note: Added dma 0x1 to function sb16
[isa] note: Added dma 0x5 to function sb16
[isa] note: Added io range (addr=0x70, size=0x2) to function cmos-rtc
[isa] note: Added io range (addr=0x1f0, size=0x8) to function ata-c1
[isa] note: Added io range (addr=0x3f0, size=0x8) to function ata-c1
[isa] note: Added io range (addr=0x170, size=0x8) to function ata-c2
[isa] note: Added io range (addr=0x370, size=0x8) to function ata-c2
[isa] note: Added io range (addr=0x1e8, size=0x8) to function ata-c3
[isa] note: Added io range (addr=0x3e8, size=0x8) to function ata-c3
[isa] note: Added io range (addr=0x168, size=0x8) to function ata-c4
[isa] note: Added io range (addr=0x368, size=0x8) to function ata-c4
[isa] note: Finished enumerating legacy functions
[devman] note: Function `/hw/sys/00:03.0/port0' added to category `nic'.
[/srv/net/loopip(28)] loopip: HelenOS loopback IP link provider
[/srv/net/loopip(28)] loopip: Accepting connections.
[init:init(3)] init: Starting /srv/net/ethip
[/drv/apic/apic(30)] apic: APIC driver
[/drv/i8259/i8259(29)] i8259: i8259 Interrupt Controller driver
[devman] note: The `apic' driver was successfully registered as running.
[devman] note: The `i8259' driver was successfully registered as running.
[/drv/apic/apic(30)] apic: No APIC found
[devman] note: Function `/hw/sys/00:01.0/i8259/a' added to category `irc'.
[/drv/ns8250/ns8250(31)] ns8250: HelenOS serial port driver
[/drv/pc-lpt/pc-lpt(32)] pc-lpt: PC parallel port driver
[devman] note: The `ns8250' driver was successfully registered as running.
[devman] note: The `pc-lpt' driver was successfully registered as running.
[ns8250] note: Device com1 was assigned irq = 0x4.
[devman] note: Function `/hw/sys/00:01.0/lpt1/a' added to category `printer-port'.
[ns8250] note: Device com1 was assigned I/O address = 0x0x3f8.
[/drv/i8042/i8042(33)] i8042: HelenOS PS/2 driver.
[devman] note: Function `/hw/sys/00:01.0/com1/a' added to category `serial'.
[ns8250] note: Device com1 successfully initialized.
[devman] note: The `i8042' driver was successfully registered as running.
[ns8250] note: Device com2 was assigned irq = 0x3.
[ns8250] note: Device com2 was assigned I/O address = 0x0x2f8.
[i8042] note: Controlling 'i8042' (39).
[devman] error: No driver found for device `/hw/sys/00:01.0/com2'.
[/drv/cmos-rtc/cmos-rtc(36)] cmos-rtc: HelenOS RTC driver
[/drv/ne2k/ne2k(34)] ne2k: HelenOS NE 2000 network adapter driver
[/drv/sb16/sb16(35)] sb16: HelenOS SB16 audio driver.
[devman] note: The `ne2k' driver was successfully registered as running.
[devman] note: The `cmos-rtc' driver was successfully registered as running.
[/drv/ata_bd/ata_bd(37)] ata_bd: HelenOS ATA(PI) device driver
[devman] note: The `sb16' driver was successfully registered as running.
[cmos-rtc] note: Device cmos-rtc was assigned I/O address 0x70
[devman] note: The `ata_bd' driver was successfully registered as running.
[sb16] note: PIO registers at 0x0000000000000220 accessible.
[ata_bd] note: I/O address 0x00000000000001f0/0x00000000000003f0
[devman] note: Function `/hw/sys/00:01.0/cmos-rtc/a' added to category `clock'.
[cmos-rtc] note: Device cmos-rtc successfully initialized
[devman] error: No driver found for device `/hw/sys/00:01.0/ne2k'.
[sb16] error: Invalid DSP reset response: ff.
[sb16] error: Failed to initialize SB DSP: [EIO] Input/output error.
[sb16] error: Failed to init sb16 driver: [EIO] Input/output error.
[/srv/net/ethip(38)] ethip: HelenOS IP over Ethernet service
[/srv/net/ethip(38)] ethip: Accepting connections.
[init:init(3)] init: Starting /srv/net/inetsrv
[/drv/xtkbd/xtkbd(39)] xtkbd: HelenOS XT keyboard driver.
[/drv/ps2mouse/ps2mouse(40)] ps2mouse: HelenOS ps/2 mouse driver.
[devman] note: The `xtkbd' driver was successfully registered as running.
[devman] note: The `ps2mouse' driver was successfully registered as running.
[devman] note: Function `/hw/sys/00:01.0/i8042/ps2a/kbd' added to category `keyboard'.
[devman] note: Function `/hw/sys/00:01.0/i8042/ps2b/mouse' added to category `mouse'.
[xtkbd] note: Controlling 'ps2a' (59).
[ps2mouse] note: Enabled IntelliMouse extensions
[ps2mouse] note: Enabled 4th and 5th button.
[ps2mouse] note: Controlling 'ps2b' (61).
[/srv/net/inetsrv(41)] inetsrv: HelenOS Internet Protocol service
[/srv/net/inetsrv(41)] inetsrv: Accepting connections.
[init:init(3)] init: Starting /srv/net/tcp
[/srv/net/tcp(42)] tcp: TCP (Transmission Control Protocol) network module
[/srv/net/tcp(42)] tcp: Accepting connections.
[init:init(3)] init: Starting /srv/net/udp
[/srv/net/udp(43)] udp: UDP (User Datagram Protocol) service
[/srv/net/udp(43)] udp: Accepting connections.
[init:init(3)] init: Starting /srv/net/dnsrsrv
[/srv/net/dnsrsrv(44)] dnsres: DNS Resolution Service
[/srv/net/dnsrsrv(44)] dnsres: Accepting connections.
[init:init(3)] init: Starting /srv/net/dhcp
[/srv/net/dhcp(45)] dhcp: DHCP Service
[/srv/net/dhcp(45)] dhcp: Accepting connections.
[init:init(3)] init: Starting /srv/net/nconfsrv
[/srv/net/nconfsrv(46)] nconfsrv: HelenOS Network configuration service
[nconfsrv] note: Found IP link '40'
[nconfsrv] note: Configure link net/loopback
[nconfsrv] note: Found IP link '45'
[nconfsrv] note: Configure link net/eth1
[udp] note: udp_assoc_set_nolocal_srv()
[udp] note: Setting nolocal to true
[/srv/net/nconfsrv(46)] nconfsrv: Accepting connections.
[init:init(3)] init: Starting /srv/clipboard
[/srv/clipboard(47)] clipboard: HelenOS clipboard service
[/srv/clipboard(47)] clipboard: Accepting connections
[init:init(3)] init: Starting /srv/hid/remcons
[/srv/hid/remcons(48)] remcons: HelenOS Remote console service
[init:init(3)] init: Starting /srv/hid/input
[/srv/hid/input(49)] input: HelenOS input service
[/srv/hid/input(49)] input: Connected keyboard device 'devices/\hw\sys\00:01.0\i8042\ps2a\kbd'
[/srv/hid/input(49)] input: Connected mouse device 'devices/\hw\sys\00:01.0\i8042\ps2b\mouse'
[/srv/hid/input(49)] input: Accepting connections
[init:init(3)] init: Starting /srv/hid/output
[/srv/hid/output(50)] output: HelenOS output service
[/srv/hid/output(50)] output: Accepting connections
[init:init(3)] init: Starting /srv/audio/hound
[/srv/audio/hound(51)] hound: HelenOS sound service
[hound] note: Running with service id 58
[init:init(3)] init: Creating live image directory structure.
[init:init(3)] init: Starting /srv/hid/display
[/srv/hid/display(52)] display: Display server
[/drv/kfb/kfb(23)] kfb_client_conn arg2=11 arg3=0 arg4=1
[/drv/kfb/kfb(23)] kfb_client_conn arg2=11 arg3=42 arg4=0
[display] note: Added display device '34'
[/srv/hid/display(52)] display: Accepting connections.
[init:init(3)] init: Spawning /app/launcher
[init:init(3)] init: Spawning /app/barber
[init:init(3)] init: Spawning /app/terminal
[init:init(3)] init: Starting /srv/hid/console
[/srv/hid/console(57)] console: HelenOS Console service
[/srv/hid/console(57)] console: Accepting connections
[init:init(3)] init: Spawning /app/getterm term/vc0 /loc --msg --wait -- /app/bdsh
[init:init(3)] init: Spawning /app/getterm term/vc1 /loc --wait -- /app/bdsh
[init:init(3)] init: Spawning /app/getterm term/vc2 /loc --wait -- /app/bdsh
[init:init(3)] init: Spawning /app/getterm term/vc3 /loc --wait -- /app/bdsh
[dhcp] note: dhcp_recv_msg()
[dhcp] note: dhcp_recv_msg() - call recv_cb
[dhcp] note: dhcp_recv_msg()
[dhcp] note: dhcp_recv_msg() - call recv_cb
[dhcp] note: net/eth1: Successfully configured.
[init:init(3)] init: Spawning /app/getterm term/vc4 /loc --wait -- /app/bdsh
[init:init(3)] init: Spawning /app/getterm term/vc5 /loc --wait -- /app/bdsh
[ata_bd] warn: No disks detected.
[devman] error: No driver found for device `/hw/sys/00:01.0/ata-c1'.
[ata_bd] note: I/O address 0x0000000000000170/0x0000000000000370
[ata_bd] note: QEMU DVD-ROM: PACKET 14725 blocks 7 MB.
[devman] note: Function `/hw/sys/00:01.0/ata-c2/d0' added to category `disk'.
[vbd] note: Found disk '62'
[ata_bd] note: I/O address 0x00000000000001e8/0x00000000000003e8
[vbd] note: Recognized disk label. Adding partitions.
[volsrv] note: Mounted cdfs at devices/\hw\sys\00:01.0\ata-c2\d0p0 to /vol/HelenOS-CD
[/app/launcher(53)] launcher: Spawning /app/uidemo
[ata_bd] warn: No disks detected.
[devman] error: No driver found for device `/hw/sys/00:01.0/ata-c3'.
[ata_bd] note: I/O address 0x0000000000000168/0x0000000000000368
[ata_bd] warn: No disks detected.
[devman] error: No driver found for device `/hw/sys/00:01.0/ata-c4'.
[/app/launcher(53)] launcher: Spawning /app/gfxdemo
[/app/gfxdemo(66)] Init UI..
[/app/gfxdemo(66)] Close event
[pciintel] note: pci_ctl_get_devices(0x000000000051e050, 0x000000000051e5e0, 0, 0x0000000000825d40)
[pciintel] note: pci_ctl_get_devices(0x000000000051e050, 0x00000000005219c0, 48, 0x0000000000825d40)
[/app/launcher(53)] launcher: Spawning /app/calculator
[/app/launcher(53)] launcher: Spawning /app/terminal
[/app/launcher(53)] launcher: Spawning /app/uidemo
[i8042] error: Buffer overrun
[i8042] error: Buffer overrun
[i8042] error: Buffer overrun
[i8042] error: Buffer overrun
[i8042] error: Buffer overrun
[i8042] error: Buffer overrun
[i8042] error: Buffer overrun
[i8042] error: Buffer overrun
[/app/launcher(53)] launcher: Spawning /app/uidemo
[i8042] error: Buffer overrun
[i8042] error: Buffer overrun
[i8042] error: Buffer overrun
[i8042] error: Buffer overrun
[i8042] error: Buffer overrun
[i8042] error: Buffer overrun
[i8042] error: Buffer overrun
[i8042] error: Buffer overrun
[/app/launcher(53)] launcher: Spawning /app/uidemo
Task /srv/hid/display (52) killed due to an exception at program counter 0xfffffffffffffffd.
cs =0x0000000000000023    rip=0xfffffffffffffffd    rfl=0x0000000000210202    err=0x0000000000000014
ss =0x000000000000001b
rax=0xfffffffffffffffd    rbx=0x0000000000000000    rcx=0x000000007015cd51    rdx=0x0000000000c94550
rsi=0x0000000000000000    rdi=0x0000000000c94550    rbp=0x0000000000f00dd0    rsp=0x0000000000f00da8
r8 =0x0000000000000000    r9 =0x0000000000000000    r10=0x0000000000000000    r11=0x0000000000200212
r12=0x0000000000000000    r13=0x000000000000000a    r14=0x0000000000000000    r15=0x0000000000000000
0x0000000000f00dd0: 0xfffffffffffffffd()
0x0000000000f00e90: 0x00000000004080c2()
0x0000000000f00f30: 0x0000000000405090()
0x0000000000f00fd0: 0x0000000070188083()
0x0000000000f00ff0: 0x000000007017fed2()
Kill message: Page fault: 0xfffffffffffffffd.
[/srv/taskmon(16)] taskmon: Task 52 fault in thread 0xffffffff84e3d7a0.
[/srv/taskmon(16)] taskmon: Executing /app/taskdump -t 52
[/app/taskdump(78)] Task Dump Utility
[/app/taskdump(78)] Dumping task '/srv/hid/display' (task ID 52).
[/app/taskdump(78)] Loaded symbol table from /srv/hid/display
[/app/taskdump(78)] Threads:
[/app/taskdump(78)] [1] hash: 0xffffffff84e3d7a0
[/app/taskdump(78)] Thread 0xffffffff84e3d7a0: PC = 0xfffffffffffffffd (_end+18446744073705293077). FP = 0x0000000000f00dd0
[/app/taskdump(78)] 0x0000000000f00dd0: 0xfffffffffffffffd (_end+18446744073705293077)
[/app/taskdump(78)] 0x0000000000f00e90: 0x00000000004080c2 (gc_conn+404)
[/app/taskdump(78)] 0x0000000000f00f30: 0x0000000000405090 (display_client_conn+446)
[/app/taskdump(78)] 0x0000000000f00fd0: 0x0000000070188083 (_end+1876395419)
[/app/taskdump(78)] 0x0000000000f00ff0: 0x000000007017fed2 (_end+1876362218)
[/app/taskdump(78)] Address space areas:
[/app/taskdump(78)] [1] flags: R-XC base: 0x0000000000400000 size: 61440
[/app/taskdump(78)] [2] flags: RW-C base: 0x000000000040f000 size: 4096
[/app/taskdump(78)] [3] flags: RW-C base: 0x0000000000410000 size: 4096
[/app/taskdump(78)] [4] flags: RW-C base: 0x0000000000412000 size: 4096
[/app/taskdump(78)] [5] flags: RW-C base: 0x0000000000414000 size: 4096
[/app/taskdump(78)] [6] flags: RW-C base: 0x0000000000416000 size: 4096
[/app/taskdump(78)] [7] flags: R--C base: 0x0000000000418000 size: 4096
[/app/taskdump(78)] [8] flags: RW-C base: 0x0000000000419000 size: 16384
[/app/taskdump(78)] [9] flags: RW-C base: 0x000000000041e000 size: 1048576
[/app/taskdump(78)] [10] flags: RW-C base: 0x000000000051f000 size: 3145728
[/app/taskdump(78)] [11] flags: RW-C base: 0x000000000081f000 size: 4096
[/app/taskdump(78)] [12] flags: RW-C base: 0x0000000000821000 size: 1048576
[/app/taskdump(78)] [13] flags: RW-C base: 0x0000000000922000 size: 1048576
[/app/taskdump(78)] [14] flags: RW-C base: 0x0000000000a23000 size: 253952
[/app/taskdump(78)] [15] flags: RW-C base: 0x0000000000a61000 size: 8192
[/app/taskdump(78)] [16] flags: RW-C base: 0x0000000000a64000 size: 1048576
[/app/taskdump(78)] [17] flags: RW-C base: 0x0000000000b65000 size: 4096
[/app/taskdump(78)] [18] flags: R--C base: 0x0000000000b66000 size: 36864
[/app/taskdump(78)] [19] flags: R--C base: 0x0000000000b6f000 size: 53248
[/app/taskdump(78)] [20] flags: RW-C base: 0x0000000000b7d000 size: 1048576
[/app/taskdump(78)] [21] flags: RW-C base: 0x0000000000c7e000 size: 4096
[/app/taskdump(78)] [22] flags: RW-C base: 0x0000000000c7f000 size: 4096
[/app/taskdump(78)] [23] flags: R--C base: 0x0000000000c80000 size: 36864
[/app/taskdump(78)] [24] flags: RW-C base: 0x0000000000c8d000 size: 32768
[/app/taskdump(78)] [25] flags: RW-C base: 0x0000000000ddd000 size: 49152
[/app/taskdump(78)] [26] flags: RW-C base: 0x0000000000de9000 size: 4096
[/app/taskdump(78)] [27] flags: RW-C base: 0x0000000000df8000 size: 32768
[/app/taskdump(78)] [28] flags: RW-C base: 0x0000000000e01000 size: 1048576
[/app/taskdump(78)] [29] flags: RW-C base: 0x0000000001149000 size: 16384
[/app/taskdump(78)] [30] flags: RW-C base: 0x0000000001384000 size: 24576
[/app/taskdump(78)] [31] flags: RW-C base: 0x00000000015d9000 size: 32768
[/app/taskdump(78)] [32] flags: RW-C base: 0x00000000015e2000 size: 49152
[/app/taskdump(78)] [33] flags: R-XC base: 0x0000000070000000 size: 114688
[/app/taskdump(78)] [34] flags: RW-C base: 0x000000007001c000 size: 131072
[/app/taskdump(78)] [35] flags: RW-C base: 0x000000007003c000 size: 4096
[/app/taskdump(78)] [36] flags: RW-C base: 0x000000007003d000 size: 4096
[/app/taskdump(78)] [37] flags: RW-C base: 0x000000007003f000 size: 4096
[/app/taskdump(78)] [38] flags: RW-C base: 0x0000000070041000 size: 4096
[/app/taskdump(78)] [39] flags: RW-C base: 0x0000000070043000 size: 4096
[/app/taskdump(78)] [40] flags: R--C base: 0x0000000070045000 size: 4096
[/app/taskdump(78)] [41] flags: RW-C base: 0x0000000070046000 size: 4096
[/app/taskdump(78)] [42] flags: RW-C base: 0x0000000070048000 size: 1048576
[/app/taskdump(78)] [43] flags: R-XC base: 0x0000000070149000 size: 425984
[/app/taskdump(78)] [44] flags: RW-C base: 0x00000000701b1000 size: 135168
[/app/taskdump(78)] [45] flags: RW-C base: 0x00007ffffff00000 size: 1048576
[/app/taskdump(78)] Failed dumping fibrils. 

[Jiri Svoboda]

Hi, I was trying to reproduce this, but couldn't. I was trying both revision ef734b78b1ad5a89163b14e6f38f206aa9b6e636 from 2021-02-05 and lastest revision b27553c1c5a811aeba3e07e95c353cebbbed5ccd from 20201-03-18. I tried both with USB tablet and with PS/2 (-notablet -nousb -noxhci).

Can you still reproduce this? I don't think I will be able to find root cause just from the above log messages.

[Jiri Svoboda]

Closing this bug since I cannot reproduce, the file has not responded for the last 10 months and there is no way to root cause this from the data available. If you can still reproduce this bug, feel free to reopen it.