Warning: Permanently added '10.128.0.115' (ED25519) to the list of known hosts.
2026/09/04 01:40:24 parsed 1 programs
[ 57.801882][ T30] kauditd_printk_skb: 1 callbacks suppressed
[ 57.802283][ T30] audit: type=1400 audit(1788486024.015:77): avc: denied { node_bind } for pid=2984 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1
[ 57.810978][ T30] audit: type=1400 audit(1788486024.025:78): avc: denied { module_request } for pid=2984 comm="syz-execprog" kmod="net-pf-2-proto-262-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1
2026/09/04 01:40:24 serving rpc on tcp://35815
[ 61.108955][ T30] audit: type=1400 audit(1788486027.325:79): avc: denied { mounton } for pid=2994 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2024 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1
[ 61.133207][ T30] audit: type=1400 audit(1788486027.345:80): avc: denied { mount } for pid=2994 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 61.144769][ T2994] cgroup: Unknown subsys name 'net'
[ 61.161690][ T30] audit: type=1400 audit(1788486027.365:81): avc: denied { unmount } for pid=2994 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 61.259238][ T2994] cgroup: Unknown subsys name 'cpuset'
[ 61.267276][ T2994] cgroup: Unknown subsys name 'rlimit'
[ 61.455931][ T30] audit: type=1400 audit(1788486027.665:82): avc: denied { setattr } for pid=2994 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=236 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 61.479857][ T30] audit: type=1400 audit(1788486027.665:83): avc: denied { create } for pid=2994 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 61.479933][ T30] audit: type=1400 audit(1788486027.665:84): avc: denied { write } for pid=2994 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 61.479993][ T30] audit: type=1400 audit(1788486027.665:85): avc: denied { read } for pid=2994 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 61.550130][ T30] audit: type=1400 audit(1788486027.765:86): avc: denied { sys_module } for pid=2994 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1
Setting up swapspace version 1, size = 127995904 bytes
[ 61.694009][ T2998] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped).
[ 61.757924][ T2994] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 63.351244][ T30] kauditd_printk_skb: 8 callbacks suppressed
[ 63.351300][ T30] audit: type=1400 audit(1788486029.565:95): avc: denied { execmem } for pid=2999 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 63.377947][ T30] audit: type=1400 audit(1788486029.575:96): avc: denied { read } for pid=2999 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1
[ 63.378029][ T30] audit: type=1400 audit(1788486029.575:97): avc: denied { open } for pid=2999 comm="syz-executor" path="net:[4026531833]" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1
[ 63.378112][ T30] audit: type=1400 audit(1788486029.575:98): avc: denied { mounton } for pid=2999 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1
[ 63.471210][ T30] audit: type=1400 audit(1788486029.685:99): avc: denied { mounton } for pid=2999 comm="syz-executor" path="/dev/binderfs" dev="devtmpfs" ino=531 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1
[ 63.529904][ T30] audit: type=1401 audit(1788486029.745:100): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768"
[ 63.695965][ T30] audit: type=1400 audit(1788486029.905:101): avc: denied { mounton } for pid=3003 comm="syz-executor" path="/root/syzkaller.MLIfiP/syz-tmp" dev="sda1" ino=2032 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1
[ 63.720835][ T30] audit: type=1400 audit(1788486029.915:102): avc: denied { mount } for pid=3003 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1
[ 63.720907][ T30] audit: type=1400 audit(1788486029.915:103): avc: denied { mounton } for pid=3003 comm="syz-executor" path="/root/syzkaller.MLIfiP/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1
[ 63.720964][ T30] audit: type=1400 audit(1788486029.925:104): avc: denied { mount } for pid=3003 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1
[ 63.869172][ T3003] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
[ 78.815953][ T3027] syz-executor (3027) used greatest stack depth: 22184 bytes left
[ 79.164218][ T30] kauditd_printk_skb: 12 callbacks suppressed
[ 79.164284][ T30] audit: type=1400 audit(1788486045.375:117): avc: denied { create } for pid=3486 comm="syz-executor" name="tun" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=chr_file permissive=1
[ 79.165162][ T30] audit: type=1400 audit(1788486045.375:118): avc: denied { setattr } for pid=3486 comm="syz-executor" name="tun" dev="devtmpfs" ino=534 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=chr_file permissive=1
[ 79.168472][ T30] audit: type=1400 audit(1788486045.375:119): avc: denied { read write } for pid=3486 comm="syz-executor" name="tun" dev="devtmpfs" ino=534 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=chr_file permissive=1
[ 79.168664][ T30] audit: type=1400 audit(1788486045.375:120): avc: denied { open } for pid=3486 comm="syz-executor" path="/dev/net/tun" dev="devtmpfs" ino=534 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=chr_file permissive=1
[ 79.572723][ T30] audit: type=1400 audit(1788486045.785:121): avc: denied { create } for pid=3495 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1
2026/09/04 01:40:47 executed programs: 0
2026/09/04 01:41:01 executed programs: 2
[ 94.802193][ T30] audit: type=1400 audit(1788486061.015:122): avc: denied { read write } for pid=3978 comm="syz.3.17" name="raw-gadget" dev="devtmpfs" ino=236 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 94.826268][ T30] audit: type=1400 audit(1788486061.015:123): avc: denied { open } for pid=3978 comm="syz.3.17" path="/dev/raw-gadget" dev="devtmpfs" ino=236 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 94.845511][ T30] audit: type=1400 audit(1788486061.045:124): avc: denied { ioctl } for pid=3978 comm="syz.3.17" path="/dev/raw-gadget" dev="devtmpfs" ino=236 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 95.116916][ T9] usb 4-1: new high-speed USB device number 2 using dummy_hcd
[ 95.268204][ T9] usb 4-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice= 1.00
[ 95.274027][ T9] usb 4-1: config 1 interface 0 has no altsetting 2
[ 95.274169][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 95.300304][ T9] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state.
[ 95.300401][ T9] usb 4-1: setting power ON
[ 96.201018][ T9] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[ 96.211882][ T9] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID))
[ 96.211989][ T9] usb 4-1: media controller created
[ 96.236309][ T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[ 96.400304][ T9] usb 4-1: mode switch failed (-1)
[ 96.400386][ T9] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)'
[ 96.402776][ T9] usb 4-1: setting power OFF
[ 96.409337][ T9] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected.
[ 96.409422][ T9] usb 4-1: setting power ON
[ 96.817004][ T9] dvb-usb: recv bulk message failed: -71
[ 96.817059][ T9] usb 4-1: mode switch failed (-71)
[ 96.854954][ T9] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected.
[ 96.855028][ T9] dvb_usb_cxusb 4-1:1.0: probe with driver dvb_usb_cxusb failed with error -71
[ 96.880164][ T9] usb 4-1: USB disconnect, device number 2
[ 97.586676][ T9] usb 4-1: new high-speed USB device number 3 using dummy_hcd
[ 97.737257][ T9] usb 4-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice= 1.00
[ 97.739731][ T9] usb 4-1: config 1 interface 0 has no altsetting 2
[ 97.739871][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 97.766905][ T9] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state.
[ 97.766991][ T9] usb 4-1: setting power ON
[ 98.669221][ T9] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[ 98.679249][ T9] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID))
[ 98.679342][ T9] usb 4-1: media controller created
[ 98.699858][ T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[ 98.869588][ T9] usb 4-1: mode switch failed (-1)
[ 98.869642][ T9] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)'
[ 98.871492][ T9] usb 4-1: setting power OFF
[ 98.874123][ T9] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected.
[ 98.874214][ T9] usb 4-1: setting power ON
[ 99.277301][ T9] dvb-usb: recv bulk message failed: -71
[ 99.277353][ T9] usb 4-1: mode switch failed (-71)
[ 99.311787][ T9] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected.
[ 99.311853][ T9] dvb_usb_cxusb 4-1:1.0: probe with driver dvb_usb_cxusb failed with error -71
[ 99.321530][ T9] usb 4-1: USB disconnect, device number 3
2026/09/04 01:41:06 executed programs: 4
[ 100.056726][ T29] usb 4-1: new high-speed USB device number 4 using dummy_hcd
[ 100.207353][ T29] usb 4-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice= 1.00
[ 100.209650][ T29] usb 4-1: config 1 interface 0 has no altsetting 2
[ 100.209785][ T29] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 100.239631][ T29] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state.
[ 100.239719][ T29] usb 4-1: setting power ON
[ 101.141250][ T29] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[ 101.143159][ T29] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID))
[ 101.143352][ T29] usb 4-1: media controller created
[ 101.170719][ T29] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[ 101.340649][ T29] usb 4-1: mode switch failed (-1)
[ 101.340699][ T29] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)'
[ 101.342403][ T29] usb 4-1: setting power OFF
[ 101.345808][ T29] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected.
[ 101.345871][ T29] usb 4-1: setting power ON
[ 101.750135][ T29] dvb-usb: recv bulk message failed: -71
[ 101.750198][ T29] usb 4-1: mode switch failed (-71)
[ 101.784136][ T29] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected.
[ 101.784202][ T29] dvb_usb_cxusb 4-1:1.0: probe with driver dvb_usb_cxusb failed with error -71
[ 101.792462][ T29] usb 4-1: USB disconnect, device number 4
[ 102.516697][ T9] usb 4-1: new high-speed USB device number 5 using dummy_hcd
[ 102.667704][ T9] usb 4-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice= 1.00
[ 102.670478][ T9] usb 4-1: config 1 interface 0 has no altsetting 2
[ 102.670607][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 102.696793][ T9] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state.
[ 102.696873][ T9] usb 4-1: setting power ON
[ 103.598030][ T9] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[ 103.608260][ T9] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID))
[ 103.608336][ T9] usb 4-1: media controller created
[ 103.628037][ T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[ 103.797424][ T9] usb 4-1: mode switch failed (-1)
[ 103.797474][ T9] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)'
[ 103.800763][ T9] usb 4-1: setting power OFF
[ 103.801517][ T9] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected.
[ 103.801591][ T9] usb 4-1: setting power ON
[ 104.205979][ T9] dvb-usb: bulk message failed: -71 (3/0)
[ 104.209499][ T9] dvb-usb: bulk message failed: -71 (6/0)
[ 104.218667][ T9] dvb-usb: bulk message failed: -71 (6/0)
[ 104.220522][ T9] dvb-usb: bulk message failed: -71 (6/0)
[ 104.221498][ T9] dvb-usb: bulk message failed: -71 (6/0)
[ 104.222423][ T9] dvb-usb: bulk message failed: -71 (6/0)
[ 104.222490][ T9] cx25840 0-0044: Unable to detect h/w, assuming cx23887
[ 104.223867][ T9] dvb-usb: bulk message failed: -71 (6/0)
[ 104.224127][ T9] cx25840 0-0044: cx23887 A/V decoder found @ 0x88 (Medion MD95700 (MDUSBTV-HYBRID))
[ 104.235025][ T9] dvb-usb: bulk message failed: -71 (6/0)
[ 104.236049][ T9] dvb-usb: bulk message failed: -71 (6/0)
[ 104.249030][ T9] dvb-usb: bulk message failed: -71 (6/0)
[ 104.250363][ T9] dvb-usb: bulk message failed: -71 (6/0)
[ 104.251317][ T9] dvb-usb: bulk message failed: -71 (6/0)
[ 104.252006][ T9] dvb-usb: bulk message failed: -71 (6/0)
[ 104.252730][ T9] dvb-usb: bulk message failed: -71 (6/0)
[ 104.253894][ T9] dvb-usb: bulk message failed: -71 (6/0)
[ 104.254643][ T9] dvb-usb:
** replaying previous printk message **
[ 104.254643][ T9] dvb-usb: bulk message failed: -71 (6/0)
[ 104.255375][ T9] dvb-usb: bulk message failed: -71 (6/0)
[ 104.256089][ T9] dvb-usb: bulk message failed: -71 (6/0)
[ 104.257001][ T9] dvb-usb: bulk message failed: -71 (6/0)
[ 104.258110][ T9] dvb-usb: bulk message failed: -71 (6/0)
[ 104.264700][ T9] dvb-usb: bulk message failed: -71 (6/0)
[ 104.265500][ T9] dvb-usb: bulk message failed: -71 (6/0)
[ 104.266272][ T9] dvb-usb: bulk message failed: -71 (6/0)
[ 104.269239][ T9] dvb-usb: bulk message failed: -71 (9/0)
[ 104.272316][ T9] dvb-usb: bulk message failed: -71 (6/0)
[ 104.273362][ T9] dvb-usb: bulk message failed: -71 (9/0)
[ 104.274732][ T9] dvb-usb: bulk message failed: -71 (6/0)
[ 104.275577][ T9] dvb-usb: bulk message failed: -71 (9/0)
[ 104.276355][ T9] dvb-usb: bulk message failed: -71 (6/0)
[ 104.280538][ T9] dvb-usb: bulk message failed: -71 (9/0)
[ 104.281323][ T9] dvb-usb: bulk message failed: -71 (6/0)
[ 104.282063][ T9] dvb-usb: bulk message failed: -71 (9/0)
[ 104.282904][ T9] dvb-usb: bulk message failed: -71 (9/0)
[ 104.285164][ T9] dvb-usb: bulk message failed: -71 (9/0)
[ 104.291576][ T9] dvb-usb: bulk message failed: -71 (6/0)
[ 104.292660][ T9] dvb-usb: bulk message failed: -71 (9/0)
[ 104.293406][ T9] dvb-usb: bulk message failed: -71 (6/0)
[ 104.294886][ T9] dvb-usb: bulk message failed: -71 (9/0)
[ 104.295637][ T9] dvb-usb: bulk message failed: -71 (6/0)
[ 104.298638][ T9] dvb-usb: bulk message failed: -71 (9/0)
[ 104.301302][ T9] dvb-usb: bulk message failed: -71 (9/0)
[ 104.316061][ T9] ------------[ cut here ]------------
[ 104.316118][ T9] 1
[ 104.316150][ T9] WARNING: drivers/media/i2c/cx25840/cx25840-core.c:2313 at cx25840_init+0x90/0x120, CPU#0: kworker/0:0/9
[ 104.491408][ T9] Modules linked in:
[ 104.495366][ T9] CPU: 0 UID: 0 PID: 9 Comm: kworker/0:0 Not tainted syzkaller #0 PREEMPT(lazy)
[ 104.504593][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[ 104.514788][ T9] Workqueue: usb_hub_wq hub_event
[ 104.519936][ T9] RIP: 0010:cx25840_init+0x90/0x120
[ 104.525315][ T9] Code: 74 08 3c 03 0f 8e 95 00 00 00 8b 83 f8 02 00 00 bf 03 00 00 00 8d 68 fc 89 ee e8 4b 75 38 fc 83 fd 03 76 19 e8 d1 7a 38 fc 90 <0f> 0b 90 e8 c8 7a 38 fc 31 c0 5b 5d 41 5c c3 cc cc cc cc e8 b8 7a
[ 104.545295][ T9] RSP: 0018:ffffc9000009ee50 EFLAGS: 00010293
[ 104.551455][ T9] RAX: 0000000000000000 RBX: ffff888121c49040 RCX: 0000000000000000
[ 104.559609][ T9] RDX: ffff888101e85ac0 RSI: ffffffff857c6d9f RDI: ffff888101e85ac0
[ 104.567691][ T9] RBP: 00000000fffffffd R08: 0000000000000005 R09: 0000000000000003
[ 104.575693][ T9] R10: 00000000fffffffd R11: 00000000000059bb R12: 00000000000ac8aa
[ 104.583811][ T9] R13: ffff888121c49040 R14: 0000000000000000 R15: ffffc9000009eed0
[ 104.591898][ T9] FS: 0000000000000000(0000) GS:ffff8882683e8000(0000) knlGS:0000000000000000
[ 104.600984][ T9] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 104.607779][ T9] CR2: 00007f9fede73e9c CR3: 000000011db40000 CR4: 00000000003506f0
[ 104.615901][ T9] Call Trace:
[ 104.619303][ T9]
[ 104.622296][ T9] cxusb_medion_register_analog+0x359/0x1280
[ 104.628433][ T9] ? __pfx_cx25840_init+0x10/0x10
[ 104.633540][ T9] ? __pfx_cxusb_medion_register_analog+0x10/0x10
[ 104.640107][ T9] ? cxusb_ctrl_msg.cold+0x1e/0x3e
[ 104.645280][ T9] ? _raw_spin_lock_irqsave+0x52/0x60
[ 104.650780][ T9] cxusb_probe.cold+0x61/0xc2
[ 104.655609][ T9] ? __pfx_cxusb_probe+0x10/0x10
[ 104.660672][ T9] ? __pm_runtime_set_status+0x13c/0x970
[ 104.666533][ T9] usb_probe_interface+0x386/0x9b0
[ 104.671708][ T9] ? __pfx_usb_probe_interface+0x10/0x10
[ 104.677478][ T9] ? kernfs_put+0x3f/0x60
[ 104.681908][ T9] ? sysfs_create_link+0x68/0xc0
[ 104.686959][ T9] ? __pfx_usb_probe_interface+0x10/0x10
[ 104.692640][ T9] really_probe+0x241/0xa60
[ 104.697256][ T9] __driver_probe_device+0x210/0x460
[ 104.702610][ T9] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 104.708552][ T9] driver_probe_device+0x4a/0x140
[ 104.713646][ T9] __device_attach_driver+0x1df/0x320
[ 104.719140][ T9] ? __pfx___device_attach_driver+0x10/0x10
[ 104.725143][ T9] bus_for_each_drv+0x159/0x1e0
[ 104.730213][ T9] ? __pfx_bus_for_each_drv+0x10/0x10
[ 104.735649][ T9] ? lockdep_hardirqs_on+0x7d/0x110
[ 104.740958][ T9] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 104.746919][ T9] __device_attach+0x1e4/0x4d0
[ 104.751753][ T9] ? __pfx___device_attach+0x10/0x10
[ 104.757189][ T9] ? do_raw_spin_unlock+0x145/0x1e0
[ 104.762546][ T9] device_initial_probe+0xaf/0xd0
[ 104.768094][ T9] bus_probe_device+0x64/0x160
[ 104.772947][ T9] device_add+0x121d/0x1970
[ 104.777586][ T9] ? __pfx_device_add+0x10/0x10
[ 104.782503][ T9] ? mark_held_locks+0x40/0x70
[ 104.787533][ T9] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 104.793451][ T9] usb_set_configuration+0xd97/0x1c60
[ 104.799297][ T9] ? __pfx_usb_generic_driver_probe+0x10/0x10
[ 104.805566][ T9] usb_generic_driver_probe+0xa1/0xe0
[ 104.811160][ T9] usb_probe_device+0xef/0x400
[ 104.816029][ T9] ? __pfx_usb_probe_device+0x10/0x10
[ 104.821641][ T9] really_probe+0x241/0xa60
[ 104.826288][ T9] __driver_probe_device+0x210/0x460
[ 104.831753][ T9] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 104.837726][ T9] driver_probe_device+0x4a/0x140
[ 104.842835][ T9] __device_attach_driver+0x1df/0x320
[ 104.848353][ T9] ? __pfx___device_attach_driver+0x10/0x10
[ 104.854330][ T9] bus_for_each_drv+0x159/0x1e0
[ 104.859328][ T9] ? __pfx_bus_for_each_drv+0x10/0x10
[ 104.864817][ T9] ? lockdep_hardirqs_on+0x7d/0x110
[ 104.870199][ T9] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 104.876112][ T9] __device_attach+0x1e4/0x4d0
[ 104.881002][ T9] ? __pfx___device_attach+0x10/0x10
[ 104.886353][ T9] ? do_raw_spin_unlock+0x145/0x1e0
[ 104.891705][ T9] device_initial_probe+0xaf/0xd0
[ 104.896826][ T9] bus_probe_device+0x64/0x160
[ 104.901665][ T9] device_add+0x121d/0x1970
[ 104.906197][ T9] ? __pfx_device_add+0x10/0x10
[ 104.911149][ T9] ? usb_detect_static_quirks+0x335/0x3e0
[ 104.916995][ T9] usb_new_device.part.0+0xcc2/0x1686
[ 104.922415][ T9] ? do_raw_spin_lock+0x128/0x260
[ 104.927537][ T9] ? __pfx_usb_new_device.part.0+0x10/0x10
[ 104.933418][ T9] ? mark_held_locks+0x40/0x70
[ 104.938304][ T9] hub_event.cold+0x51a/0xe9d
[ 104.943259][ T9] ? __pfx_hub_event+0x10/0x10
[ 104.948128][ T9] ? down_read_non_owner+0x280/0x510
[ 104.953495][ T9] ? lock_acquire+0x1d1/0x380
[ 104.958277][ T9] ? process_one_work+0xa2c/0x1b10
[ 104.963501][ T9] ? process_one_work+0x906/0x1b10
[ 104.968725][ T9] ? process_one_work+0x906/0x1b10
[ 104.973905][ T9] process_one_work+0xac7/0x1b10
[ 104.978988][ T9] ? __pfx_process_one_work+0x10/0x10
[ 104.984451][ T9] ? lock_acquire+0x1d1/0x380
[ 104.989240][ T9] ? __pfx_hub_event+0x10/0x10
[ 104.994110][ T9] worker_thread+0x5ef/0xe50
[ 104.998909][ T9] ? kthread+0x13a/0x450
[ 105.003209][ T9] ? __pfx_worker_thread+0x10/0x10
[ 105.008427][ T9] kthread+0x373/0x450
[ 105.012567][ T9] ? __pfx_kthread+0x10/0x10
[ 105.017273][ T9] ret_from_fork+0x69f/0xc90
[ 105.021917][ T9] ? __pfx_ret_from_fork+0x10/0x10
[ 105.027156][ T9] ? __switch_to+0x7f6/0x10e0
[ 105.031893][ T9] ? __switch_to_asm+0x39/0x70
[ 105.036756][ T9] ? __pfx_kthread+0x10/0x10
[ 105.041430][ T9] ret_from_fork_asm+0x1a/0x30
[ 105.046239][ T9]
[ 105.049400][ T9] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 105.056790][ T9] CPU: 0 UID: 0 PID: 9 Comm: kworker/0:0 Not tainted syzkaller #0 PREEMPT(lazy)
[ 105.065954][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[ 105.076035][ T9] Workqueue: usb_hub_wq hub_event
[ 105.081107][ T9] Call Trace:
[ 105.084497][ T9]
[ 105.087445][ T9] dump_stack_lvl+0x100/0x190
[ 105.092177][ T9] vpanic+0x553/0x970
[ 105.096182][ T9] ? __pfx_vpanic+0x10/0x10
[ 105.100716][ T9] panic+0xd1/0xe0
[ 105.104459][ T9] ? __pfx_panic+0x10/0x10
[ 105.108910][ T9] check_panic_on_warn.cold+0x19/0x34
[ 105.114314][ T9] ? cx25840_init+0x90/0x120
[ 105.118930][ T9] __warn.cold+0x191/0x318
[ 105.123378][ T9] __report_bug+0x30f/0x440
[ 105.127903][ T9] ? cx25840_init+0x90/0x120
[ 105.132524][ T9] ? __pfx___report_bug+0x10/0x10
[ 105.137576][ T9] ? preempt_schedule_thunk+0x16/0x40
[ 105.143014][ T9] ? _raw_spin_unlock+0x3e/0x50
[ 105.147955][ T9] ? __v4l2_device_register_subdev+0x42e/0x650
[ 105.154161][ T9] ? cx25840_init+0x90/0x120
[ 105.158795][ T9] report_bug+0xb3/0x220
[ 105.163088][ T9] ? cx25840_init+0x90/0x120
[ 105.167735][ T9] handle_bug+0x16a/0x2a0
[ 105.172099][ T9] exc_invalid_op+0x17/0x50
[ 105.176639][ T9] asm_exc_invalid_op+0x1a/0x20
[ 105.181538][ T9] RIP: 0010:cx25840_init+0x90/0x120
[ 105.186800][ T9] Code: 74 08 3c 03 0f 8e 95 00 00 00 8b 83 f8 02 00 00 bf 03 00 00 00 8d 68 fc 89 ee e8 4b 75 38 fc 83 fd 03 76 19 e8 d1 7a 38 fc 90 <0f> 0b 90 e8 c8 7a 38 fc 31 c0 5b 5d 41 5c c3 cc cc cc cc e8 b8 7a
[ 105.206616][ T9] RSP: 0018:ffffc9000009ee50 EFLAGS: 00010293
[ 105.212736][ T9] RAX: 0000000000000000 RBX: ffff888121c49040 RCX: 0000000000000000
[ 105.220730][ T9] RDX: ffff888101e85ac0 RSI: ffffffff857c6d9f RDI: ffff888101e85ac0
[ 105.228895][ T9] RBP: 00000000fffffffd R08: 0000000000000005 R09: 0000000000000003
[ 105.236890][ T9] R10: 00000000fffffffd R11: 00000000000059bb R12: 00000000000ac8aa
[ 105.244892][ T9] R13: ffff888121c49040 R14: 0000000000000000 R15: ffffc9000009eed0
[ 105.252904][ T9] ? cx25840_init+0x8f/0x120
[ 105.257542][ T9] cxusb_medion_register_analog+0x359/0x1280
[ 105.263557][ T9] ? __pfx_cx25840_init+0x10/0x10
[ 105.269165][ T9] ? __pfx_cxusb_medion_register_analog+0x10/0x10
[ 105.275643][ T9] ? cxusb_ctrl_msg.cold+0x1e/0x3e
[ 105.280788][ T9] ? _raw_spin_lock_irqsave+0x52/0x60
[ 105.286209][ T9] cxusb_probe.cold+0x61/0xc2
[ 105.290916][ T9] ? __pfx_cxusb_probe+0x10/0x10
[ 105.296320][ T9] ? __pm_runtime_set_status+0x13c/0x970
[ 105.301999][ T9] usb_probe_interface+0x386/0x9b0
[ 105.307391][ T9] ? __pfx_usb_probe_interface+0x10/0x10
[ 105.313063][ T9] ? kernfs_put+0x3f/0x60
[ 105.317465][ T9] ? sysfs_create_link+0x68/0xc0
[ 105.322443][ T9] ? __pfx_usb_probe_interface+0x10/0x10
[ 105.328232][ T9] really_probe+0x241/0xa60
[ 105.332786][ T9] __driver_probe_device+0x210/0x460
[ 105.338112][ T9] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 105.343963][ T9] driver_probe_device+0x4a/0x140
[ 105.349044][ T9] __device_attach_driver+0x1df/0x320
[ 105.354453][ T9] ? __pfx___device_attach_driver+0x10/0x10
[ 105.360387][ T9] bus_for_each_drv+0x159/0x1e0
[ 105.365272][ T9] ? __pfx_bus_for_each_drv+0x10/0x10
[ 105.370674][ T9] ? lockdep_hardirqs_on+0x7d/0x110
[ 105.375915][ T9] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 105.381765][ T9] __device_attach+0x1e4/0x4d0
[ 105.386568][ T9] ? __pfx___device_attach+0x10/0x10
[ 105.391913][ T9] ? do_raw_spin_unlock+0x145/0x1e0
[ 105.397213][ T9] device_initial_probe+0xaf/0xd0
[ 105.402287][ T9] bus_probe_device+0x64/0x160
[ 105.407104][ T9] device_add+0x121d/0x1970
[ 105.411638][ T9] ? __pfx_device_add+0x10/0x10
[ 105.416522][ T9] ? mark_held_locks+0x40/0x70
[ 105.421320][ T9] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 105.427205][ T9] usb_set_configuration+0xd97/0x1c60
[ 105.432632][ T9] ? __pfx_usb_generic_driver_probe+0x10/0x10
[ 105.438723][ T9] usb_generic_driver_probe+0xa1/0xe0
[ 105.444140][ T9] usb_probe_device+0xef/0x400
[ 105.448953][ T9] ? __pfx_usb_probe_device+0x10/0x10
[ 105.454367][ T9] really_probe+0x241/0xa60
[ 105.458919][ T9] __driver_probe_device+0x210/0x460
[ 105.464236][ T9] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 105.470075][ T9] driver_probe_device+0x4a/0x140
[ 105.475140][ T9] __device_attach_driver+0x1df/0x320
[ 105.480578][ T9] ? __pfx___device_attach_driver+0x10/0x10
[ 105.486511][ T9] bus_for_each_drv+0x159/0x1e0
[ 105.491414][ T9] ? __pfx_bus_for_each_drv+0x10/0x10
[ 105.496847][ T9] ? lockdep_hardirqs_on+0x7d/0x110
[ 105.502103][ T9] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 105.507956][ T9] __device_attach+0x1e4/0x4d0
[ 105.512751][ T9] ? __pfx___device_attach+0x10/0x10
[ 105.518156][ T9] ? do_raw_spin_unlock+0x145/0x1e0
[ 105.523385][ T9] device_initial_probe+0xaf/0xd0
[ 105.528433][ T9] bus_probe_device+0x64/0x160
[ 105.533246][ T9] device_add+0x121d/0x1970
[ 105.537771][ T9] ? __pfx_device_add+0x10/0x10
[ 105.542645][ T9] ? usb_detect_static_quirks+0x335/0x3e0
[ 105.548435][ T9] usb_new_device.part.0+0xcc2/0x1686
[ 105.553855][ T9] ? do_raw_spin_lock+0x128/0x260
[ 105.558924][ T9] ? __pfx_usb_new_device.part.0+0x10/0x10
[ 105.564773][ T9] ? mark_held_locks+0x40/0x70
[ 105.569586][ T9] hub_event.cold+0x51a/0xe9d
[ 105.574329][ T9] ? __pfx_hub_event+0x10/0x10
[ 105.579143][ T9] ? down_read_non_owner+0x280/0x510
[ 105.584461][ T9] ? lock_acquire+0x1d1/0x380
[ 105.589260][ T9] ? process_one_work+0xa2c/0x1b10
[ 105.594408][ T9] ? process_one_work+0x906/0x1b10
[ 105.599656][ T9] ? process_one_work+0x906/0x1b10
[ 105.604802][ T9] process_one_work+0xac7/0x1b10
[ 105.609786][ T9] ? __pfx_process_one_work+0x10/0x10
[ 105.615197][ T9] ? lock_acquire+0x1d1/0x380
[ 105.619901][ T9] ? __pfx_hub_event+0x10/0x10
[ 105.624703][ T9] worker_thread+0x5ef/0xe50
[ 105.629338][ T9] ? kthread+0x13a/0x450
[ 105.633603][ T9] ? __pfx_worker_thread+0x10/0x10
[ 105.638740][ T9] kthread+0x373/0x450
[ 105.642838][ T9] ? __pfx_kthread+0x10/0x10
[ 105.647461][ T9] ret_from_fork+0x69f/0xc90
[ 105.652072][ T9] ? __pfx_ret_from_fork+0x10/0x10
[ 105.657224][ T9] ? __switch_to+0x7f6/0x10e0
[ 105.661943][ T9] ? __switch_to_asm+0x39/0x70
[ 105.666728][ T9] ? __pfx_kthread+0x10/0x10
[ 105.671347][ T9] ret_from_fork_asm+0x1a/0x30
[ 105.676144][ T9]
[ 105.679779][ T9] Kernel Offset: disabled
[ 105.684115][ T9] Rebooting in 86400 seconds..