_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 25.110762][ T29] audit: type=1400 audit(1727976475.211:77): avc: denied { write } for pid=2634 comm="sh" path="pipe:[1546]" dev="pipefs" ino=1546 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 25.132914][ T29] audit: type=1400 audit(1727976475.211:78): avc: denied { rlimitinh } for pid=2634 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 25.151886][ T29] audit: type=1400 audit(1727976475.211:79): avc: denied { siginh } for pid=2634 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 28.969262][ T2635] sshd (2635) used greatest stack depth: 23136 bytes left Warning: Permanently added '10.128.0.29' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program [ 37.354985][ T29] audit: type=1400 audit(1727976487.491:80): avc: denied { execmem } for pid=2650 comm="syz-executor231" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 37.382353][ T29] audit: type=1400 audit(1727976487.501:81): avc: denied { read write } for pid=2652 comm="syz-executor231" name="raw-gadget" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 37.406346][ T29] audit: type=1400 audit(1727976487.501:82): avc: denied { open } for pid=2652 comm="syz-executor231" path="/dev/raw-gadget" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 37.430226][ T29] audit: type=1400 audit(1727976487.501:83): avc: denied { ioctl } for pid=2652 comm="syz-executor231" path="/dev/raw-gadget" dev="devtmpfs" ino=140 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 37.607346][ T8] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 37.614981][ T749] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 37.647230][ T63] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 37.654782][ T804] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 37.687242][ T9] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 37.767251][ T749] usb 1-1: Using ep0 maxpacket: 32 [ 37.772503][ T8] usb 2-1: Using ep0 maxpacket: 32 [ 37.780161][ T8] usb 2-1: unable to get BOS descriptor or descriptor too short [ 37.787921][ T749] usb 1-1: unable to get BOS descriptor or descriptor too short [ 37.796999][ T749] usb 1-1: config 0 has an invalid interface number: 185 but max is 0 [ 37.805373][ T749] usb 1-1: config 0 has no interface number 0 [ 37.807259][ T804] usb 4-1: Using ep0 maxpacket: 32 [ 37.811520][ T8] usb 2-1: config 0 has an invalid interface number: 185 but max is 0 [ 37.816600][ T63] usb 5-1: Using ep0 maxpacket: 32 [ 37.824751][ T8] usb 2-1: config 0 has no interface number 0 [ 37.824802][ T749] usb 1-1: config 0 interface 185 altsetting 0 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 37.833567][ T804] usb 4-1: unable to get BOS descriptor or descriptor too short [ 37.836220][ T8] usb 2-1: config 0 interface 185 altsetting 0 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 37.848055][ T63] usb 5-1: unable to get BOS descriptor or descriptor too short [ 37.857536][ T8] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0096, bcdDevice=d7.88 [ 37.866806][ T804] usb 4-1: config 0 has an invalid interface number: 185 but max is 0 [ 37.873631][ T8] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 37.882752][ T804] usb 4-1: config 0 has no interface number 0 [ 37.890841][ T8] usb 2-1: Product: syz [ 37.899080][ T804] usb 4-1: config 0 interface 185 altsetting 0 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 37.904908][ T8] usb 2-1: Manufacturer: syz [ 37.904928][ T8] usb 2-1: SerialNumber: syz [ 37.905095][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 37.911409][ T63] usb 5-1: config 0 has an invalid interface number: 185 but max is 0 [ 37.920356][ T749] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0096, bcdDevice=d7.88 [ 37.924893][ T63] usb 5-1: config 0 has no interface number 0 [ 37.929465][ T749] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 37.934788][ T63] usb 5-1: config 0 interface 185 altsetting 0 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 37.942701][ T749] usb 1-1: Product: syz [ 37.942721][ T749] usb 1-1: Manufacturer: syz [ 37.942739][ T749] usb 1-1: SerialNumber: syz [ 37.953509][ T804] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0096, bcdDevice=d7.88 [ 37.963597][ T8] usb 2-1: config 0 descriptor?? [ 37.965897][ T804] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 37.978075][ T9] usb 3-1: unable to get BOS descriptor or descriptor too short [ 37.981197][ T804] usb 4-1: Product: syz [ 37.987038][ T9] usb 3-1: config 0 has an invalid interface number: 185 but max is 0 [ 37.990395][ T804] usb 4-1: Manufacturer: syz [ 37.990414][ T804] usb 4-1: SerialNumber: syz [ 37.993536][ T804] usb 4-1: config 0 descriptor?? [ 37.999499][ T9] usb 3-1: config 0 has no interface number 0 [ 38.000541][ T749] usb 1-1: config 0 descriptor?? [ 38.010455][ T804] em28xx 4-1:0.185: New device syz syz @ 480 Mbps (0ccd:0096, interface 185, class 185) [ 38.013976][ T9] usb 3-1: config 0 interface 185 altsetting 0 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 38.020323][ T804] em28xx 4-1:0.185: Video interface 185 found: [ 38.028498][ T749] em28xx 1-1:0.185: New device syz syz @ 480 Mbps (0ccd:0096, interface 185, class 185) [ 38.032649][ T63] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0096, bcdDevice=d7.88 [ 38.037192][ T749] em28xx 1-1:0.185: Video interface 185 found: [ 38.041723][ T63] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 38.041749][ T63] usb 5-1: Product: syz [ 38.049150][ T8] em28xx 2-1:0.185: New device syz syz @ 480 Mbps (0ccd:0096, interface 185, class 185) [ 38.052763][ T63] usb 5-1: Manufacturer: syz [ 38.057707][ T8] em28xx 2-1:0.185: Video interface 185 found: [ 38.067418][ T63] usb 5-1: SerialNumber: syz [ 38.092988][ T9] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0096, bcdDevice=d7.88 [ 38.104894][ T63] usb 5-1: config 0 descriptor?? [ 38.109697][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 38.122684][ T63] em28xx 5-1:0.185: New device syz syz @ 480 Mbps (0ccd:0096, interface 185, class 185) [ 38.131828][ T9] usb 3-1: Product: syz [ 38.136500][ T63] em28xx 5-1:0.185: Video interface 185 found: [ 38.142719][ T9] usb 3-1: Manufacturer: syz [ 38.194656][ T9] usb 3-1: SerialNumber: syz [ 38.201880][ T9] usb 3-1: config 0 descriptor?? executing program executing program [ 38.220376][ T9] em28xx 3-1:0.185: New device syz syz @ 480 Mbps (0ccd:0096, interface 185, class 185) [ 38.230284][ T9] em28xx 3-1:0.185: Video interface 185 found: executing program executing program [ 38.267602][ T804] em28xx 4-1:0.185: unknown em28xx chip ID (0) [ 38.307623][ T749] em28xx 1-1:0.185: unknown em28xx chip ID (0) [ 38.331169][ T804] em28xx 4-1:0.185: reading from i2c device at 0xa0 failed (error=-5) [ 38.339985][ T804] em28xx 4-1:0.185: board has no eeprom [ 38.347618][ T8] em28xx 2-1:0.185: unknown em28xx chip ID (0) [ 38.377514][ T63] em28xx 5-1:0.185: unknown em28xx chip ID (0) [ 38.379328][ T749] em28xx 1-1:0.185: reading from i2c device at 0xa0 failed (error=-5) [ 38.392031][ T749] em28xx 1-1:0.185: board has no eeprom [ 38.397246][ T804] em28xx 4-1:0.185: Identified as Terratec Grabby (card=67) [ 38.404946][ T804] em28xx 4-1:0.185: analog set to bulk mode. [ 38.411456][ T2665] em28xx 4-1:0.185: Registering V4L2 extension executing program [ 38.420785][ T8] em28xx 2-1:0.185: reading from i2c device at 0xa0 failed (error=-5) [ 38.424234][ T804] usb 4-1: USB disconnect, device number 2 [ 38.429095][ T8] em28xx 2-1:0.185: board has no eeprom [ 38.435838][ T804] em28xx 4-1:0.185: Disconnecting em28xx [ 38.448922][ T63] em28xx 5-1:0.185: reading from i2c device at 0xa0 failed (error=-5) [ 38.457268][ T63] em28xx 5-1:0.185: board has no eeprom [ 38.475658][ T749] em28xx 1-1:0.185: Identified as Terratec Grabby (card=67) [ 38.483163][ T749] em28xx 1-1:0.185: analog set to bulk mode. [ 38.485573][ T2665] em28xx 4-1:0.185: Config register raw data: 0xffffffed [ 38.496888][ T2665] em28xx 4-1:0.185: AC97 chip type couldn't be determined [ 38.504267][ T2665] em28xx 4-1:0.185: No AC97 audio processor [ 38.516554][ T2665] usb 4-1: Decoder not found [ 38.518582][ T9] em28xx 3-1:0.185: unknown em28xx chip ID (0) [ 38.521497][ T2665] em28xx 4-1:0.185: failed to create media graph [ 38.528930][ T749] usb 1-1: USB disconnect, device number 2 [ 38.537235][ T63] em28xx 5-1:0.185: Identified as Terratec Grabby (card=67) [ 38.541362][ T749] em28xx 1-1:0.185: Disconnecting em28xx [ 38.547003][ T63] em28xx 5-1:0.185: analog set to bulk mode. [ 38.552795][ T8] em28xx 2-1:0.185: Identified as Terratec Grabby (card=67) [ 38.558917][ T2665] em28xx 4-1:0.185: V4L2 device video0 deregistered [ 38.566074][ T8] em28xx 2-1:0.185: analog set to bulk mode. [ 38.578022][ T2665] em28xx 4-1:0.185: Registering snapshot button... [ 38.602513][ T2665] input: em28xx snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.185/input/input5 [ 38.603241][ T9] em28xx 3-1:0.185: reading from i2c device at 0xa0 failed (error=-5) [ 38.614474][ T63] usb 5-1: USB disconnect, device number 2 [ 38.621421][ T9] em28xx 3-1:0.185: board has no eeprom [ 38.623034][ T8] usb 2-1: USB disconnect, device number 2 [ 38.640773][ T8] em28xx 2-1:0.185: Disconnecting em28xx [ 38.642964][ T63] em28xx 5-1:0.185: Disconnecting em28xx [ 38.653461][ T2665] em28xx 4-1:0.185: Remote control support is not available for this card. [ 38.662362][ T2666] em28xx 1-1:0.185: Registering V4L2 extension [ 38.683917][ T2666] em28xx 1-1:0.185: Config register raw data: 0xffffffed [ 38.691121][ T2666] em28xx 1-1:0.185: AC97 chip type couldn't be determined [ 38.698457][ T2666] em28xx 1-1:0.185: No AC97 audio processor [ 38.704390][ T9] em28xx 3-1:0.185: Identified as Terratec Grabby (card=67) [ 38.711785][ T9] em28xx 3-1:0.185: analog set to bulk mode. [ 38.719117][ T2666] usb 1-1: Decoder not found [ 38.723739][ T2666] em28xx 1-1:0.185: failed to create media graph [ 38.730487][ T2666] em28xx 1-1:0.185: V4L2 device video0 deregistered [ 38.739492][ T9] usb 3-1: USB disconnect, device number 2 [ 38.746323][ T9] em28xx 3-1:0.185: Disconnecting em28xx [ 38.756310][ T2666] em28xx 1-1:0.185: Registering snapshot button... [ 38.763593][ T2666] input: em28xx snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.185/input/input6 [ 38.775680][ T2666] em28xx 1-1:0.185: Remote control support is not available for this card. [ 38.784390][ T2675] em28xx 5-1:0.185: Registering V4L2 extension [ 38.805401][ T2675] em28xx 5-1:0.185: Config register raw data: 0xffffffed [ 38.812548][ T2675] em28xx 5-1:0.185: AC97 chip type couldn't be determined [ 38.820025][ T2675] em28xx 5-1:0.185: No AC97 audio processor [ 38.827215][ T2675] usb 5-1: Decoder not found [ 38.831844][ T2675] em28xx 5-1:0.185: failed to create media graph [ 38.838332][ T2675] em28xx 5-1:0.185: V4L2 device video0 deregistered [ 38.845809][ T2675] em28xx 5-1:0.185: Registering snapshot button... [ 38.853083][ T2675] input: em28xx snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.185/input/input7 [ 38.864761][ T2675] em28xx 5-1:0.185: Remote control support is not available for this card. [ 38.873509][ T2661] em28xx 2-1:0.185: Registering V4L2 extension [ 38.898389][ T2661] em28xx 2-1:0.185: Config register raw data: 0xffffffed [ 38.905513][ T2661] em28xx 2-1:0.185: AC97 chip type couldn't be determined [ 38.912753][ T2661] em28xx 2-1:0.185: No AC97 audio processor [ 38.920459][ T2661] usb 2-1: Decoder not found [ 38.925090][ T2661] em28xx 2-1:0.185: failed to create media graph [ 38.931479][ T2661] em28xx 2-1:0.185: V4L2 device video0 deregistered [ 38.938906][ T2661] em28xx 2-1:0.185: Registering snapshot button... [ 38.945985][ T2661] input: em28xx snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.185/input/input8 [ 38.958006][ T2661] em28xx 2-1:0.185: Remote control support is not available for this card. [ 38.966713][ T804] em28xx 4-1:0.185: Closing input extension [ 38.973687][ T804] em28xx 4-1:0.185: Deregistering snapshot button [ 38.988223][ T2680] em28xx 3-1:0.185: Registering V4L2 extension [ 38.991452][ T804] em28xx 4-1:0.185: Freeing device [ 39.021617][ T2680] em28xx 3-1:0.185: Config register raw data: 0xffffffed [ 39.029009][ T2680] em28xx 3-1:0.185: AC97 chip type couldn't be determined [ 39.036157][ T2680] em28xx 3-1:0.185: No AC97 audio processor [ 39.045190][ T2680] usb 3-1: Decoder not found [ 39.049871][ T2680] em28xx 3-1:0.185: failed to create media graph [ 39.056395][ T2680] em28xx 3-1:0.185: V4L2 device video0 deregistered [ 39.065079][ T2680] em28xx 3-1:0.185: Registering snapshot button... [ 39.073102][ T2680] input: em28xx snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.185/input/input9 [ 39.085017][ T2680] em28xx 3-1:0.185: Remote control support is not available for this card. [ 39.093765][ T749] em28xx 1-1:0.185: Closing input extension [ 39.100119][ T749] em28xx 1-1:0.185: Deregistering snapshot button [ 39.109666][ T63] em28xx 5-1:0.185: Closing input extension [ 39.110829][ T749] em28xx 1-1:0.185: Freeing device [ 39.121978][ T63] em28xx 5-1:0.185: Deregistering snapshot button [ 39.139306][ T8] em28xx 2-1:0.185: Closing input extension [ 39.145316][ T8] em28xx 2-1:0.185: Deregistering snapshot button [ 39.153089][ T63] em28xx 5-1:0.185: Freeing device [ 39.169089][ T9] em28xx 3-1:0.185: Closing input extension [ 39.176935][ T8] em28xx 2-1:0.185: Freeing device [ 39.183695][ T9] em28xx 3-1:0.185: Deregistering snapshot button [ 39.198430][ T9] em28xx 3-1:0.185: Freeing device [ 39.297588][ T804] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 39.437561][ T749] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 39.457317][ T804] usb 4-1: Using ep0 maxpacket: 32 [ 39.462617][ T63] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 39.472114][ T804] usb 4-1: unable to get BOS descriptor or descriptor too short [ 39.480651][ T804] usb 4-1: config 0 has an invalid interface number: 185 but max is 0 [ 39.488880][ T804] usb 4-1: config 0 has no interface number 0 [ 39.494971][ T804] usb 4-1: config 0 interface 185 altsetting 0 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 39.507236][ T8] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 39.507982][ T804] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0096, bcdDevice=d7.88 [ 39.523767][ T804] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 39.527226][ T9] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 39.531783][ T804] usb 4-1: Product: syz [ 39.543389][ T804] usb 4-1: Manufacturer: syz [ 39.548012][ T804] usb 4-1: SerialNumber: syz [ 39.554624][ T804] usb 4-1: config 0 descriptor?? [ 39.561838][ T804] em28xx 4-1:0.185: New device syz syz @ 480 Mbps (0ccd:0096, interface 185, class 185) [ 39.571617][ T804] em28xx 4-1:0.185: Video interface 185 found: [ 39.587925][ T749] usb 1-1: Using ep0 maxpacket: 32 [ 39.595342][ T749] usb 1-1: unable to get BOS descriptor or descriptor too short [ 39.603997][ T749] usb 1-1: config 0 has an invalid interface number: 185 but max is 0 [ 39.612228][ T749] usb 1-1: config 0 has no interface number 0 [ 39.618770][ T749] usb 1-1: config 0 interface 185 altsetting 0 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 39.627230][ T63] usb 5-1: Using ep0 maxpacket: 32 [ 39.631721][ T749] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0096, bcdDevice=d7.88 [ 39.636948][ T63] usb 5-1: unable to get BOS descriptor or descriptor too short [ 39.644004][ T749] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 39.653509][ T63] usb 5-1: config 0 has an invalid interface number: 185 but max is 0 [ 39.659641][ T749] usb 1-1: Product: syz [ 39.667873][ T63] usb 5-1: config 0 has no interface number 0 [ 39.671953][ T749] usb 1-1: Manufacturer: syz [ 39.671971][ T749] usb 1-1: SerialNumber: syz [ 39.674133][ T749] usb 1-1: config 0 descriptor?? [ 39.679319][ T63] usb 5-1: config 0 interface 185 altsetting 0 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 39.689090][ T749] em28xx 1-1:0.185: New device syz syz @ 480 Mbps (0ccd:0096, interface 185, class 185) [ 39.694877][ T63] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0096, bcdDevice=d7.88 [ 39.703353][ T749] em28xx 1-1:0.185: Video interface 185 found: [ 39.713118][ T63] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 39.722131][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 39.722229][ T8] usb 2-1: Using ep0 maxpacket: 32 [ 39.728317][ T63] usb 5-1: Product: syz [ 39.728337][ T63] usb 5-1: Manufacturer: syz [ 39.728355][ T63] usb 5-1: SerialNumber: syz [ 39.738185][ T63] usb 5-1: config 0 descriptor?? [ 39.749232][ T8] usb 2-1: unable to get BOS descriptor or descriptor too short [ 39.754665][ T63] em28xx 5-1:0.185: New device syz syz @ 480 Mbps (0ccd:0096, interface 185, class 185) executing program [ 39.756861][ T9] usb 3-1: unable to get BOS descriptor or descriptor too short [ 39.760182][ T63] em28xx 5-1:0.185: Video interface 185 found: [ 39.796991][ T8] usb 2-1: config 0 has an invalid interface number: 185 but max is 0 [ 39.805257][ T8] usb 2-1: config 0 has no interface number 0 [ 39.811816][ T8] usb 2-1: config 0 interface 185 altsetting 0 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 39.817585][ T804] em28xx 4-1:0.185: unknown em28xx chip ID (0) [ 39.825343][ T8] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0096, bcdDevice=d7.88 [ 39.838316][ T8] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 39.846335][ T8] usb 2-1: Product: syz [ 39.850572][ T8] usb 2-1: Manufacturer: syz [ 39.855208][ T8] usb 2-1: SerialNumber: syz [ 39.860505][ T9] usb 3-1: config 0 has an invalid interface number: 185 but max is 0 [ 39.868761][ T9] usb 3-1: config 0 has no interface number 0 [ 39.874989][ T9] usb 3-1: config 0 interface 185 altsetting 0 endpoint 0x82 has invalid maxpacket 1024, setting to 64 executing program [ 39.888535][ T8] usb 2-1: config 0 descriptor?? [ 39.893784][ T804] em28xx 4-1:0.185: reading from i2c device at 0xa0 failed (error=-5) [ 39.902109][ T804] em28xx 4-1:0.185: board has no eeprom [ 39.912654][ T8] em28xx 2-1:0.185: New device syz syz @ 480 Mbps (0ccd:0096, interface 185, class 185) [ 39.922658][ T8] em28xx 2-1:0.185: Video interface 185 found: [ 39.929011][ T9] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0096, bcdDevice=d7.88 executing program [ 39.938102][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 39.946129][ T9] usb 3-1: Product: syz [ 39.950514][ T9] usb 3-1: Manufacturer: syz [ 39.955131][ T9] usb 3-1: SerialNumber: syz [ 39.960560][ T749] em28xx 1-1:0.185: unknown em28xx chip ID (0) [ 39.968938][ T804] em28xx 4-1:0.185: Identified as Terratec Grabby (card=67) [ 39.970648][ T9] usb 3-1: config 0 descriptor?? [ 39.976277][ T804] em28xx 4-1:0.185: analog set to bulk mode. [ 39.989543][ T2675] em28xx 4-1:0.185: Registering V4L2 extension [ 39.997035][ T9] em28xx 3-1:0.185: New device syz syz @ 480 Mbps (0ccd:0096, interface 185, class 185) [ 40.007001][ T9] em28xx 3-1:0.185: Video interface 185 found: [ 40.009136][ T63] em28xx 5-1:0.185: unknown em28xx chip ID (0) [ 40.019828][ T804] usb 4-1: USB disconnect, device number 3 [ 40.026464][ T804] em28xx 4-1:0.185: Disconnecting em28xx [ 40.042459][ T749] em28xx 1-1:0.185: reading from i2c device at 0xa0 failed (error=-5) [ 40.045301][ T2675] em28xx 4-1:0.185: Config register raw data: 0xffffffed [ 40.050817][ T749] em28xx 1-1:0.185: board has no eeprom [ 40.057902][ T2675] em28xx 4-1:0.185: AC97 chip type couldn't be determined [ 40.057923][ T2675] em28xx 4-1:0.185: No AC97 audio processor [ 40.078460][ T2675] usb 4-1: Decoder not found [ 40.083075][ T2675] em28xx 4-1:0.185: failed to create media graph executing program [ 40.089648][ T2675] em28xx 4-1:0.185: V4L2 device video0 deregistered [ 40.098708][ T63] em28xx 5-1:0.185: reading from i2c device at 0xa0 failed (error=-5) [ 40.106920][ T63] em28xx 5-1:0.185: board has no eeprom [ 40.113412][ T2675] em28xx 4-1:0.185: Registering snapshot button... [ 40.121202][ T2675] input: em28xx snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.185/input/input10 [ 40.128896][ T749] em28xx 1-1:0.185: Identified as Terratec Grabby (card=67) [ 40.134078][ T2675] em28xx 4-1:0.185: Remote control support is not available for this card. [ 40.139215][ T749] em28xx 1-1:0.185: analog set to bulk mode. [ 40.148171][ T804] em28xx 4-1:0.185: Closing input extension [ 40.163677][ T804] em28xx 4-1:0.185: Deregistering snapshot button [ 40.167680][ T8] em28xx 2-1:0.185: unknown em28xx chip ID (0) [ 40.179839][ T749] usb 1-1: USB disconnect, device number 3 executing program [ 40.187215][ T63] em28xx 5-1:0.185: Identified as Terratec Grabby (card=67) [ 40.188981][ T749] em28xx 1-1:0.185: Disconnecting em28xx [ 40.194579][ T63] em28xx 5-1:0.185: analog set to bulk mode. [ 40.207096][ T2680] em28xx 1-1:0.185: Registering V4L2 extension [ 40.208806][ T804] em28xx 4-1:0.185: Freeing device [ 40.228948][ T63] usb 5-1: USB disconnect, device number 3 [ 40.256025][ T63] em28xx 5-1:0.185: Disconnecting em28xx [ 40.256461][ T8] em28xx 2-1:0.185: reading from i2c device at 0xa0 failed (error=-5) [ 40.270093][ T8] em28xx 2-1:0.185: board has no eeprom [ 40.276467][ T9] em28xx 3-1:0.185: unknown em28xx chip ID (0) [ 40.285253][ T2680] em28xx 1-1:0.185: Config register raw data: 0xffffffed [ 40.292487][ T2680] em28xx 1-1:0.185: AC97 chip type couldn't be determined [ 40.299685][ T2680] em28xx 1-1:0.185: No AC97 audio processor [ 40.311580][ T2680] usb 1-1: Decoder not found [ 40.316254][ T2680] em28xx 1-1:0.185: failed to create media graph [ 40.323272][ T2680] em28xx 1-1:0.185: V4L2 device video0 deregistered [ 40.330822][ T2680] em28xx 1-1:0.185: Registering snapshot button... [ 40.338551][ T2680] input: em28xx snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.185/input/input11 [ 40.350128][ T2680] em28xx 1-1:0.185: Remote control support is not available for this card. [ 40.358845][ T2675] em28xx 5-1:0.185: Registering V4L2 extension [ 40.358941][ T8] em28xx 2-1:0.185: Identified as Terratec Grabby (card=67) [ 40.372579][ T8] em28xx 2-1:0.185: analog set to bulk mode. [ 40.380239][ T9] em28xx 3-1:0.185: reading from i2c device at 0xa0 failed (error=-5) [ 40.388507][ T9] em28xx 3-1:0.185: board has no eeprom [ 40.388745][ T2675] em28xx 5-1:0.185: Config register raw data: 0xffffffed [ 40.401283][ T2675] em28xx 5-1:0.185: AC97 chip type couldn't be determined [ 40.407872][ T8] usb 2-1: USB disconnect, device number 3 [ 40.408457][ T2675] em28xx 5-1:0.185: No AC97 audio processor [ 40.414905][ T8] em28xx 2-1:0.185: Disconnecting em28xx [ 40.423120][ T2675] usb 5-1: Decoder not found [ 40.430511][ T2675] em28xx 5-1:0.185: failed to create media graph [ 40.436862][ T2675] em28xx 5-1:0.185: V4L2 device video0 deregistered [ 40.444772][ T2675] em28xx 5-1:0.185: Registering snapshot button... [ 40.451903][ T2675] input: em28xx snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.185/input/input12 [ 40.457976][ T9] em28xx 3-1:0.185: Identified as Terratec Grabby (card=67) [ 40.465770][ T2675] em28xx 5-1:0.185: Remote control support is not available for this card. [ 40.469837][ T9] em28xx 3-1:0.185: analog set to bulk mode. [ 40.478733][ T63] em28xx 5-1:0.185: Closing input extension [ 40.490895][ T63] em28xx 5-1:0.185: Deregistering snapshot button [ 40.501510][ T2661] em28xx 2-1:0.185: Registering V4L2 extension [ 40.503270][ T63] em28xx 5-1:0.185: Freeing device [ 40.508427][ T9] usb 3-1: USB disconnect, device number 3 [ 40.519986][ T9] em28xx 3-1:0.185: Disconnecting em28xx [ 40.549255][ T804] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 40.549352][ T2661] em28xx 2-1:0.185: Config register raw data: 0xffffffed [ 40.564069][ T2661] em28xx 2-1:0.185: AC97 chip type couldn't be determined [ 40.571368][ T2661] em28xx 2-1:0.185: No AC97 audio processor [ 40.579379][ T2661] usb 2-1: Decoder not found [ 40.584011][ T2661] em28xx 2-1:0.185: failed to create media graph [ 40.590404][ T2661] em28xx 2-1:0.185: V4L2 device video0 deregistered [ 40.597829][ T2661] em28xx 2-1:0.185: Registering snapshot button... [ 40.604901][ T2661] input: em28xx snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.185/input/input13 [ 40.616583][ T2661] em28xx 2-1:0.185: Remote control support is not available for this card. [ 40.625293][ T749] em28xx 1-1:0.185: Closing input extension [ 40.631385][ T749] em28xx 1-1:0.185: Deregistering snapshot button [ 40.640209][ T2680] em28xx 3-1:0.185: Registering V4L2 extension [ 40.648294][ T749] em28xx 1-1:0.185: Freeing device [ 40.684469][ T2680] em28xx 3-1:0.185: Config register raw data: 0xffffffed [ 40.691826][ T2680] em28xx 3-1:0.185: AC97 chip type couldn't be determined [ 40.699184][ T2680] em28xx 3-1:0.185: No AC97 audio processor [ 40.708355][ T804] usb 4-1: Using ep0 maxpacket: 32 [ 40.709377][ T2680] usb 3-1: Decoder not found [ 40.717034][ T804] usb 4-1: unable to get BOS descriptor or descriptor too short [ 40.718310][ T2680] em28xx 3-1:0.185: failed to create media graph [ 40.720350][ T2680] em28xx 3-1:0.185: V4L2 device video0 deregistered [ 40.728542][ T804] usb 4-1: config 0 has an invalid interface number: 185 but max is 0 [ 40.733916][ T2680] em28xx 3-1:0.185: Registering snapshot button... [ 40.739187][ T804] usb 4-1: config 0 has no interface number 0 [ 40.749050][ T2680] input: em28xx snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.185/input/input14 [ 40.754082][ T2703] ================================================================== [ 40.761504][ T2680] em28xx 3-1:0.185: Remote control support is not available for this card. [ 40.770424][ T2703] BUG: KASAN: slab-use-after-free in v4l2_fh_init+0x27d/0x2c0 [ 40.770497][ T2703] Read of size 8 at addr ffff888122f84730 by task v4l_id/2703 [ 40.770515][ T2703] [ 40.770534][ T2703] CPU: 1 UID: 0 PID: 2703 Comm: v4l_id Not tainted 6.12.0-rc1-syzkaller #0 [ 40.778764][ T8] em28xx 2-1:0.185: Closing input extension [ 40.787142][ T2703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 40.787169][ T2703] Call Trace: [ 40.787179][ T2703] [ 40.795294][ T8] em28xx 2-1:0.185: Deregistering snapshot button [ 40.802047][ T2703] dump_stack_lvl+0x116/0x1f0 [ 40.802091][ T2703] print_report+0xc3/0x620 [ 40.802122][ T2703] ? __virt_addr_valid+0x5e/0x590 [ 40.802142][ T2703] ? __phys_addr+0xc6/0x150 [ 40.860059][ T2703] kasan_report+0xd9/0x110 [ 40.864472][ T2703] ? v4l2_fh_init+0x27d/0x2c0 [ 40.869211][ T2703] ? v4l2_fh_init+0x27d/0x2c0 [ 40.873982][ T2703] v4l2_fh_init+0x27d/0x2c0 [ 40.878555][ T2703] v4l2_fh_open+0x83/0xc0 [ 40.882885][ T2703] em28xx_v4l2_open+0x250/0x7e0 [ 40.888019][ T2703] v4l2_open+0x222/0x490 [ 40.892261][ T2703] ? __pfx_v4l2_open+0x10/0x10 [ 40.897020][ T2703] chrdev_open+0x237/0x6a0 [ 40.901442][ T2703] ? __pfx_chrdev_open+0x10/0x10 [ 40.906410][ T2703] ? lockref_get+0x15/0x50 [ 40.910822][ T2703] do_dentry_open+0x6cb/0x1390 [ 40.915580][ T2703] ? __pfx_chrdev_open+0x10/0x10 [ 40.920501][ T2703] ? inode_permission+0xdd/0x5f0 [ 40.925423][ T2703] vfs_open+0x82/0x3f0 [ 40.929482][ T2703] ? may_open+0x1f2/0x400 [ 40.933800][ T2703] path_openat+0x1e6a/0x2d60 [ 40.938395][ T2703] ? __pfx_path_openat+0x10/0x10 [ 40.943324][ T2703] ? __pfx___lock_acquire+0x10/0x10 [ 40.948518][ T2703] do_filp_open+0x1dc/0x430 [ 40.953053][ T2703] ? __pfx_do_filp_open+0x10/0x10 [ 40.958082][ T2703] ? find_held_lock+0x2d/0x110 [ 40.962844][ T2703] ? _raw_spin_unlock+0x28/0x50 [ 40.967695][ T2703] ? alloc_fd+0x2d7/0x6c0 [ 40.972032][ T2703] do_sys_openat2+0x17a/0x1e0 [ 40.976703][ T2703] ? __pfx_do_sys_openat2+0x10/0x10 [ 40.981896][ T2703] ? do_user_addr_fault+0xd97/0x12c0 [ 40.987195][ T2703] ? __pfx_lock_release+0x10/0x10 [ 40.992229][ T2703] ? trace_lock_acquire+0x14a/0x1d0 [ 40.997419][ T2703] __x64_sys_openat+0x175/0x210 [ 41.002277][ T2703] ? __pfx___x64_sys_openat+0x10/0x10 [ 41.007675][ T2703] ? do_user_addr_fault+0x839/0x12c0 [ 41.012963][ T2703] do_syscall_64+0xcd/0x250 [ 41.017469][ T2703] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 41.023365][ T2703] RIP: 0033:0x7f695e5b69a4 [ 41.027799][ T2703] Code: 24 20 48 8d 44 24 30 48 89 44 24 28 64 8b 04 25 18 00 00 00 85 c0 75 2c 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 76 60 48 8b 15 55 a4 0d 00 f7 d8 64 89 02 48 83 [ 41.047339][ T749] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 41.047396][ T2703] RSP: 002b:00007fffbd292640 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 41.063307][ T2703] RAX: ffffffffffffffda RBX: 00007fffbd292858 RCX: 00007f695e5b69a4 [ 41.071471][ T2703] RDX: 0000000000000000 RSI: 00007fffbd293f25 RDI: 00000000ffffff9c [ 41.079440][ T2703] RBP: 00007fffbd293f25 R08: 0000000000000000 R09: 0000000000000000 [ 41.087403][ T2703] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 41.095372][ T2703] R13: 00007fffbd292870 R14: 000055a57a030670 R15: 00007f695ea05a80 [ 41.103515][ T2703] [ 41.106524][ T2703] [ 41.108828][ T2703] Allocated by task 2680: [ 41.113135][ T2703] kasan_save_stack+0x33/0x60 [ 41.117803][ T2703] kasan_save_track+0x14/0x30 [ 41.122468][ T2703] __kasan_kmalloc+0x8f/0xa0 [ 41.127046][ T2703] em28xx_v4l2_init+0x114/0x4050 [ 41.131974][ T2703] em28xx_init_extension+0x137/0x200 [ 41.137256][ T2703] request_module_async+0x61/0x70 [ 41.142264][ T2703] process_one_work+0x9c5/0x1ba0 [ 41.147248][ T2703] worker_thread+0x6c8/0xf00 [ 41.151846][ T2703] kthread+0x2c1/0x3a0 [ 41.155902][ T2703] ret_from_fork+0x45/0x80 [ 41.160438][ T2703] ret_from_fork_asm+0x1a/0x30 [ 41.165195][ T2703] [ 41.167527][ T2703] Freed by task 2680: [ 41.171494][ T2703] kasan_save_stack+0x33/0x60 [ 41.176161][ T2703] kasan_save_track+0x14/0x30 [ 41.180860][ T2703] kasan_save_free_info+0x3b/0x60 [ 41.185874][ T2703] __kasan_slab_free+0x37/0x50 [ 41.190627][ T2703] kfree+0x130/0x480 [ 41.194508][ T2703] em28xx_v4l2_init+0x22a4/0x4050 [ 41.199520][ T2703] em28xx_init_extension+0x137/0x200 [ 41.204798][ T2703] request_module_async+0x61/0x70 [ 41.209811][ T2703] process_one_work+0x9c5/0x1ba0 [ 41.214737][ T2703] worker_thread+0x6c8/0xf00 [ 41.219366][ T2703] kthread+0x2c1/0x3a0 [ 41.223432][ T2703] ret_from_fork+0x45/0x80 [ 41.227845][ T2703] ret_from_fork_asm+0x1a/0x30 [ 41.232603][ T2703] [ 41.234913][ T2703] The buggy address belongs to the object at ffff888122f84000 [ 41.234913][ T2703] which belongs to the cache kmalloc-8k of size 8192 [ 41.248956][ T2703] The buggy address is located 1840 bytes inside of [ 41.248956][ T2703] freed 8192-byte region [ffff888122f84000, ffff888122f86000) [ 41.262925][ T2703] [ 41.265235][ T2703] The buggy address belongs to the physical page: [ 41.271652][ T2703] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x122f80 [ 41.280495][ T2703] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 41.288987][ T2703] flags: 0x200000000000040(head|node=0|zone=2) [ 41.295129][ T2703] page_type: f5(slab) [ 41.298001][ T749] usb 1-1: Using ep0 maxpacket: 32 [ 41.299114][ T2703] raw: 0200000000000040 ffff888100042280 dead000000000122 0000000000000000 [ 41.306299][ T749] usb 1-1: unable to get BOS descriptor or descriptor too short [ 41.312763][ T2703] raw: 0000000000000000 0000000080020002 00000001f5000000 0000000000000000 [ 41.312785][ T2703] head: 0200000000000040 ffff888100042280 dead000000000122 0000000000000000 [ 41.312803][ T2703] head: 0000000000000000 0000000080020002 00000001f5000000 0000000000000000 [ 41.312823][ T2703] head: 0200000000000003 ffffea00048be001 ffffffffffffffff 0000000000000000 [ 41.326358][ T749] usb 1-1: config 0 has an invalid interface number: 185 but max is 0 [ 41.328997][ T2703] head: 0000000000000008 0000000000000000 00000000ffffffff 0000000000000000 [ 41.329010][ T2703] page dumped because: kasan: bad access detected [ 41.329038][ T2703] page_owner tracks the page as allocated [ 41.337861][ T749] usb 1-1: config 0 has no interface number 0 [ 41.346435][ T2703] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 2661, tgid 2661 (kworker/0:3), ts 40507770928, free_ts 27784935776 [ 41.355987][ T749] usb 1-1: config 0 interface 185 altsetting 0 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 41.363211][ T2703] post_alloc_hook+0x2d1/0x350 [ 41.363238][ T2703] get_page_from_freelist+0xd5c/0x2630 [ 41.374058][ T749] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0096, bcdDevice=d7.88 [ 41.378287][ T2703] __alloc_pages_noprof+0x221/0x22a0 [ 41.378320][ T2703] alloc_pages_mpol_noprof+0xeb/0x400 [ 41.384084][ T749] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 41.390066][ T2703] new_slab+0x2ba/0x3f0 [ 41.390088][ T2703] ___slab_alloc+0xd45/0x1760 [ 41.411414][ T749] usb 1-1: Product: syz [ 41.422323][ T2703] __slab_alloc.constprop.0+0x56/0xb0 [ 41.422348][ T2703] __kmalloc_cache_noprof+0x27a/0x2c0 [ 41.422368][ T2703] em28xx_v4l2_init+0x114/0x4050 [ 41.427110][ T749] usb 1-1: Manufacturer: syz [ 41.432537][ T2703] em28xx_init_extension+0x137/0x200 [ 41.441580][ T749] usb 1-1: SerialNumber: syz [ 41.446795][ T2703] request_module_async+0x61/0x70 [ 41.456147][ T749] usb 1-1: config 0 descriptor?? [ 41.460093][ T2703] process_one_work+0x9c5/0x1ba0 [ 41.460126][ T2703] worker_thread+0x6c8/0xf00 [ 41.460152][ T2703] kthread+0x2c1/0x3a0 [ 41.468079][ T749] em28xx 1-1:0.185: New device syz syz @ 480 Mbps (0ccd:0096, interface 185, class 185) [ 41.468970][ T2703] ret_from_fork+0x45/0x80 [ 41.473126][ T749] em28xx 1-1:0.185: Video interface 185 found: [ 41.478463][ T2703] ret_from_fork_asm+0x1a/0x30 [ 41.478490][ T2703] page last free pid 2637 tgid 2637 stack trace: [ 41.478503][ T2703] free_unref_page+0x58a/0xb50 [ 41.478523][ T2703] __folio_put+0x1cd/0x250 [ 41.478548][ T2703] anon_pipe_buf_release+0x36c/0x430 [ 41.478568][ T2703] pipe_read+0x701/0x1020 [ 41.478584][ T2703] vfs_read+0xa3b/0xbd0 [ 41.581872][ T2703] ksys_read+0x1fa/0x260 [ 41.586137][ T2703] do_syscall_64+0xcd/0x250 [ 41.590801][ T2703] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 41.596715][ T2703] [ 41.599040][ T2703] Memory state around the buggy address: [ 41.604664][ T2703] ffff888122f84600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 41.612740][ T2703] ffff888122f84680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 41.620817][ T2703] >ffff888122f84700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 41.628872][ T2703] ^ [ 41.634493][ T2703] ffff888122f84780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 41.642563][ T2703] ffff888122f84800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 41.650621][ T2703] ================================================================== [ 41.658849][ T2703] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 41.666059][ T2703] CPU: 1 UID: 0 PID: 2703 Comm: v4l_id Not tainted 6.12.0-rc1-syzkaller #0 [ 41.674656][ T2703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 41.684698][ T2703] Call Trace: [ 41.687965][ T2703] [ 41.690881][ T2703] dump_stack_lvl+0x3d/0x1f0 [ 41.695461][ T2703] panic+0x71d/0x800 [ 41.699355][ T2703] ? __pfx_panic+0x10/0x10 [ 41.703763][ T2703] ? check_panic_on_warn+0x1f/0xb0 [ 41.708865][ T2703] check_panic_on_warn+0xab/0xb0 [ 41.713820][ T2703] end_report+0x117/0x180 [ 41.718140][ T2703] kasan_report+0xe9/0x110 [ 41.722572][ T2703] ? v4l2_fh_init+0x27d/0x2c0 [ 41.727250][ T2703] ? v4l2_fh_init+0x27d/0x2c0 [ 41.731947][ T2703] v4l2_fh_init+0x27d/0x2c0 [ 41.736439][ T2703] v4l2_fh_open+0x83/0xc0 [ 41.740757][ T2703] em28xx_v4l2_open+0x250/0x7e0 [ 41.745597][ T2703] v4l2_open+0x222/0x490 [ 41.749832][ T2703] ? __pfx_v4l2_open+0x10/0x10 [ 41.754601][ T2703] chrdev_open+0x237/0x6a0 [ 41.759009][ T2703] ? __pfx_chrdev_open+0x10/0x10 [ 41.763960][ T2703] ? lockref_get+0x15/0x50 [ 41.768375][ T2703] do_dentry_open+0x6cb/0x1390 [ 41.773132][ T2703] ? __pfx_chrdev_open+0x10/0x10 [ 41.778062][ T2703] ? inode_permission+0xdd/0x5f0 [ 41.782990][ T2703] vfs_open+0x82/0x3f0 [ 41.787043][ T2703] ? may_open+0x1f2/0x400 [ 41.791463][ T2703] path_openat+0x1e6a/0x2d60 [ 41.796067][ T2703] ? __pfx_path_openat+0x10/0x10 [ 41.800995][ T2703] ? __pfx___lock_acquire+0x10/0x10 [ 41.806180][ T2703] do_filp_open+0x1dc/0x430 [ 41.810677][ T2703] ? __pfx_do_filp_open+0x10/0x10 [ 41.815695][ T2703] ? find_held_lock+0x2d/0x110 [ 41.820452][ T2703] ? _raw_spin_unlock+0x28/0x50 [ 41.825317][ T2703] ? alloc_fd+0x2d7/0x6c0 [ 41.829640][ T2703] do_sys_openat2+0x17a/0x1e0 [ 41.834360][ T2703] ? __pfx_do_sys_openat2+0x10/0x10 [ 41.839554][ T2703] ? do_user_addr_fault+0xd97/0x12c0 [ 41.844918][ T2703] ? __pfx_lock_release+0x10/0x10 [ 41.849940][ T2703] ? trace_lock_acquire+0x14a/0x1d0 [ 41.855131][ T2703] __x64_sys_openat+0x175/0x210 [ 41.859983][ T2703] ? __pfx___x64_sys_openat+0x10/0x10 [ 41.865354][ T2703] ? do_user_addr_fault+0x839/0x12c0 [ 41.870646][ T2703] do_syscall_64+0xcd/0x250 [ 41.875179][ T2703] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 41.881067][ T2703] RIP: 0033:0x7f695e5b69a4 [ 41.885503][ T2703] Code: 24 20 48 8d 44 24 30 48 89 44 24 28 64 8b 04 25 18 00 00 00 85 c0 75 2c 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 76 60 48 8b 15 55 a4 0d 00 f7 d8 64 89 02 48 83 [ 41.905108][ T2703] RSP: 002b:00007fffbd292640 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 41.913552][ T2703] RAX: ffffffffffffffda RBX: 00007fffbd292858 RCX: 00007f695e5b69a4 [ 41.921528][ T2703] RDX: 0000000000000000 RSI: 00007fffbd293f25 RDI: 00000000ffffff9c [ 41.929499][ T2703] RBP: 00007fffbd293f25 R08: 0000000000000000 R09: 0000000000000000 [ 41.937459][ T2703] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 41.945686][ T2703] R13: 00007fffbd292870 R14: 000055a57a030670 R15: 00007f695ea05a80 [ 41.953654][ T2703] [ 41.957156][ T2703] Kernel Offset: disabled [ 41.961470][ T2703] Rebooting in 86400 seconds..