Warning: Permanently added '10.128.0.20' (ED25519) to the list of known hosts.
2025/11/30 20:28:59 ignoring optional flag "type"="gce"
2025/11/30 20:28:59 parsed 1 programs
[ 90.619919][ T29] audit: type=1400 audit(1764534541.174:99): avc: denied { unlink } for pid=3962 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t"
[ 90.743817][ T3962] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 91.962834][ T29] audit: type=1400 audit(1764534542.514:100): avc: denied { read } for pid=3971 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1
[ 91.984702][ T29] audit: type=1400 audit(1764534542.514:101): avc: denied { open } for pid=3971 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
[ 92.085465][ T29] audit: type=1400 audit(1764534542.624:102): avc: denied { unmount } for pid=3975 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1
[ 92.129875][ T29] audit: type=1401 audit(1764534542.644:103): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768"
2025/11/30 20:29:13 executed programs: 0
2025/11/30 20:29:55 executed programs: 10
[ 144.723288][ T29] audit: type=1400 audit(1764534595.254:104): avc: denied { read write } for pid=6696 comm="syz.1.16" 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
[ 144.747242][ T29] audit: type=1400 audit(1764534595.254:105): avc: denied { open } for pid=6696 comm="syz.1.16" 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
[ 144.770572][ T29] audit: type=1400 audit(1764534595.254:106): avc: denied { ioctl } for pid=6696 comm="syz.1.16" 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
[ 144.960497][ T3022] usb 2-1: new high-speed USB device number 2 using dummy_hcd
[ 145.153377][ T3022] usb 2-1: Using ep0 maxpacket: 16
[ 145.181373][ T3022] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83
[ 145.193410][ T3022] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 56, changing to 7
[ 145.204641][ T3022] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid maxpacket 57832, setting to 1024
[ 145.238861][ T3022] usb 2-1: New USB device found, idVendor=2040, idProduct=0265, bcdDevice=4e.d1
[ 145.249005][ T3022] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 145.257531][ T3022] usb 2-1: Product: syz
[ 145.261792][ T3022] usb 2-1: Manufacturer: syz
[ 145.267088][ T3022] usb 2-1: SerialNumber: syz
[ 145.280536][ T3022] usb 2-1: config 0 descriptor??
[ 145.284359][ T37] usb 3-1: new high-speed USB device number 2 using dummy_hcd
[ 145.290104][ T3022] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0265, interface 0, class 0)
[ 145.303886][ T3022] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class)
[ 145.454674][ T37] usb 3-1: Using ep0 maxpacket: 16
[ 145.464648][ T23] usb 5-1: new high-speed USB device number 2 using dummy_hcd
[ 145.476172][ T37] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83
[ 145.487823][ T37] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 56, changing to 7
[ 145.498842][ T37] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid maxpacket 57832, setting to 1024
[ 145.522529][ T37] usb 3-1: New USB device found, idVendor=2040, idProduct=0265, bcdDevice=4e.d1
[ 145.531795][ T37] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 145.539891][ T37] usb 3-1: Product: syz
[ 145.544050][ T37] usb 3-1: Manufacturer: syz
[ 145.548688][ T37] usb 3-1: SerialNumber: syz
[ 145.554765][ T3022] em28xx 2-1:0.0: unknown em28xx chip ID (0)
[ 145.556733][ T37] usb 3-1: config 0 descriptor??
[ 145.568965][ T3022] em28xx 2-1:0.0: Config register raw data: 0xfffffffb
[ 145.571209][ T37] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0265, interface 0, class 0)
[ 145.577127][ T3022] em28xx 2-1:0.0: AC97 chip type couldn't be determined
[ 145.585190][ T37] em28xx 3-1:0.0: Audio interface 0 found (Vendor Class)
[ 145.592179][ T3022] em28xx 2-1:0.0: No AC97 audio processor
[ 145.605998][ T3022] em28xx 2-1:0.0: We currently don't support analog TV or stream capture on dual tuners.
[ 145.625025][ T23] usb 5-1: Using ep0 maxpacket: 16
[ 145.631702][ T23] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83
[ 145.643288][ T23] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 56, changing to 7
[ 145.654304][ T23] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid maxpacket 57832, setting to 1024
[ 145.667296][ T23] usb 5-1: New USB device found, idVendor=2040, idProduct=0265, bcdDevice=4e.d1
[ 145.674656][ T3022] em28xx 2-1:0.0: unknown em28xx chip ID (0)
[ 145.676368][ T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 145.682859][ T3022] em28xx 2-1:0.0: Config register raw data: 0xfffffffb
[ 145.690368][ T23] usb 5-1: Product: syz
[ 145.697752][ T9] usb 4-1: new high-speed USB device number 2 using dummy_hcd
[ 145.701391][ T23] usb 5-1: Manufacturer: syz
[ 145.710113][ T3022] em28xx 2-1:0.0: AC97 chip type couldn't be determined
[ 145.713477][ T23] usb 5-1: SerialNumber: syz
[ 145.720483][ T3022] em28xx 2-1:0.0: No AC97 audio processor
[ 145.729278][ T23] usb 5-1: config 0 descriptor??
[ 145.745497][ T23] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (2040:0265, interface 0, class 0)
[ 145.754860][ T23] em28xx 5-1:0.0: Audio interface 0 found (Vendor Class)
[ 145.794346][ T6728] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[ 145.824726][ T37] em28xx 3-1:0.0: unknown em28xx chip ID (0)
[ 145.833727][ T37] em28xx 3-1:0.0: Config register raw data: 0xfffffffb
[ 145.842366][ T37] em28xx 3-1:0.0: AC97 chip type couldn't be determined
[ 145.849416][ T37] em28xx 3-1:0.0: No AC97 audio processor
[ 145.855719][ T37] em28xx 3-1:0.0: We currently don't support analog TV or stream capture on dual tuners.
[ 145.924716][ T37] em28xx 3-1:0.0: unknown em28xx chip ID (0)
[ 145.931332][ T37] em28xx 3-1:0.0: Config register raw data: 0xfffffffb
[ 145.940848][ T37] em28xx 3-1:0.0: AC97 chip type couldn't be determined
[ 145.945314][ T3022] usb 2-1: USB disconnect, device number 2
[ 145.947939][ T37] em28xx 3-1:0.0: No AC97 audio processor
[ 145.954328][ T9] usb 4-1: Using ep0 maxpacket: 16
[ 145.965951][ T9] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83
[ 145.977498][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 56, changing to 7
[ 145.988469][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid maxpacket 57832, setting to 1024
[ 146.003040][ T3022] em28xx 2-1:0.0: Disconnecting em28xx #2
[ 146.009121][ T3022] em28xx 2-1:0.0: Disconnecting em28xx
[ 146.064550][ T6728] usb 1-1: Using ep0 maxpacket: 16
[ 146.064971][ T3022] em28xx 2-1:0.0: Freeing device
[ 146.074855][ T3022] em28xx 2-1:0.0: Freeing device
[ 146.081382][ T23] em28xx 5-1:0.0: unknown em28xx chip ID (0)
[ 146.087906][ T23] em28xx 5-1:0.0: Config register raw data: 0xfffffffb
[ 146.095753][ T6728] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83
[ 146.097255][ T9] usb 4-1: New USB device found, idVendor=2040, idProduct=0265, bcdDevice=4e.d1
[ 146.107452][ T6728] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 56, changing to 7
[ 146.107485][ T6728] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid maxpacket 57832, setting to 1024
[ 146.107699][ T23] em28xx 5-1:0.0: AC97 chip type couldn't be determined
[ 146.116955][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 146.127666][ T23] em28xx 5-1:0.0: No AC97 audio processor
[ 146.128692][ T23] em28xx 5-1:0.0: We currently don't support analog TV or stream capture on dual tuners.
[ 146.139951][ T9] usb 4-1: Product: syz
[ 146.175739][ T9] usb 4-1: Manufacturer: syz
[ 146.180334][ T9] usb 4-1: SerialNumber: syz
[ 146.220568][ T9] usb 4-1: config 0 descriptor??
[ 146.232050][ T9] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (2040:0265, interface 0, class 0)
[ 146.241989][ T9] em28xx 4-1:0.0: Audio interface 0 found (Vendor Class)
[ 146.249044][ T6728] usb 1-1: New USB device found, idVendor=2040, idProduct=0265, bcdDevice=4e.d1
[ 146.249072][ T6728] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 146.249093][ T6728] usb 1-1: Product: syz
[ 146.249110][ T6728] usb 1-1: Manufacturer: syz
[ 146.249127][ T6728] usb 1-1: SerialNumber: syz
[ 146.252120][ T6728] usb 1-1: config 0 descriptor??
[ 146.289770][ T37] usb 3-1: USB disconnect, device number 2
[ 146.298181][ T6728] em28xx 1-1:0.0: New device syz syz @ 480 Mbps (2040:0265, interface 0, class 0)
[ 146.307448][ T6728] em28xx 1-1:0.0: Audio interface 0 found (Vendor Class)
[ 146.315843][ T37] em28xx 3-1:0.0: Disconnecting em28xx #4
[ 146.321590][ T37] em28xx 3-1:0.0: Disconnecting em28xx
[ 146.327164][ T37] ==================================================================
[ 146.335233][ T37] BUG: KASAN: slab-use-after-free in __list_del_entry_valid_or_report+0x1d4/0x200
[ 146.344464][ T37] Read of size 8 at addr ffff88811c1e8250 by task kworker/1:1/37
[ 146.352187][ T37]
[ 146.354531][ T37] CPU: 1 UID: 0 PID: 37 Comm: kworker/1:1 Not tainted syzkaller #0 PREEMPT(voluntary)
[ 146.354558][ T37] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 146.354572][ T37] Workqueue: usb_hub_wq hub_event
[ 146.354601][ T37] Call Trace:
[ 146.354610][ T37]
[ 146.354618][ T37] dump_stack_lvl+0x116/0x1f0
[ 146.354644][ T37] print_report+0xcd/0x630
[ 146.354679][ T37] ? __virt_addr_valid+0x81/0x610
[ 146.354711][ T37] ? __phys_addr+0xe8/0x180
[ 146.354738][ T37] ? __list_del_entry_valid_or_report+0x1d4/0x200
[ 146.354760][ T37] kasan_report+0xe0/0x110
[ 146.354790][ T37] ? __list_del_entry_valid_or_report+0x1d4/0x200
[ 146.354820][ T37] __list_del_entry_valid_or_report+0x1d4/0x200
[ 146.354843][ T37] em28xx_close_extension+0x10b/0x2b0
[ 146.354878][ T37] em28xx_usb_disconnect+0x19d/0x610
[ 146.354903][ T37] usb_unbind_interface+0x1dd/0x9e0
[ 146.354931][ T37] ? kernfs_remove_by_name_ns+0xbe/0x110
[ 146.354960][ T37] ? __pfx_usb_unbind_interface+0x10/0x10
[ 146.354985][ T37] device_remove+0x125/0x170
[ 146.355006][ T37] device_release_driver_internal+0x44b/0x620
[ 146.355022][ T37] bus_remove_device+0x22f/0x420
[ 146.355041][ T37] device_del+0x396/0x9f0
[ 146.355060][ T37] ? kfree_const+0x55/0x60
[ 146.355085][ T37] ? __pfx_device_del+0x10/0x10
[ 146.355104][ T37] ? kobject_put+0x210/0x5a0
[ 146.355131][ T37] usb_disable_device+0x355/0x7d0
[ 146.355146][ T37] usb_disconnect+0x2e1/0x9c0
[ 146.355159][ T37] hub_event+0x1aa2/0x5060
[ 146.355176][ T37] ? __lock_acquire+0xb8a/0x1c90
[ 146.355202][ T37] ? __pfx_hub_event+0x10/0x10
[ 146.355222][ T37] ? mpi_powm+0x1570/0x1bf0
[ 146.355253][ T37] ? rcu_is_watching+0x12/0xc0
[ 146.355288][ T37] process_one_work+0x9cf/0x1b70
[ 146.355319][ T37] ? __pfx_hub_event+0x10/0x10
[ 146.355331][ T37] ? __pfx_process_one_work+0x10/0x10
[ 146.355361][ T37] ? assign_work+0x1a0/0x250
[ 146.355392][ T37] worker_thread+0x6c8/0xf10
[ 146.355427][ T37] ? __kthread_parkme+0x19e/0x250
[ 146.355442][ T37] ? __pfx_worker_thread+0x10/0x10
[ 146.355459][ T37] kthread+0x3c5/0x780
[ 146.355484][ T37] ? __pfx_kthread+0x10/0x10
[ 146.355513][ T37] ? rcu_is_watching+0x12/0xc0
[ 146.355543][ T37] ? __pfx_kthread+0x10/0x10
[ 146.355571][ T37] ret_from_fork+0x56d/0x700
[ 146.355591][ T37] ? __pfx_kthread+0x10/0x10
[ 146.355618][ T37] ret_from_fork_asm+0x1a/0x30
[ 146.355654][ T37]
[ 146.355668][ T37]
[ 146.594028][ T37] Allocated by task 6726:
[ 146.598423][ T37] kasan_save_stack+0x33/0x60
[ 146.603094][ T37] kasan_save_track+0x14/0x30
[ 146.607764][ T37] __kasan_slab_alloc+0x6e/0x70
[ 146.612609][ T37] kmem_cache_alloc_node_noprof+0x26a/0x6e0
[ 146.618501][ T37] kmalloc_reserve+0x18b/0x2c0
[ 146.623254][ T37] __alloc_skb+0x166/0x380
[ 146.627668][ T37] netlink_alloc_large_skb+0x69/0x140
[ 146.633035][ T37] netlink_sendmsg+0x698/0xdd0
[ 146.637790][ T37] ____sys_sendmsg+0xa98/0xc70
[ 146.642545][ T37] ___sys_sendmsg+0x134/0x1d0
[ 146.647213][ T37] __sys_sendmsg+0x16d/0x220
[ 146.651881][ T37] do_syscall_64+0xcd/0x4d0
[ 146.656376][ T37] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 146.662260][ T37]
[ 146.664567][ T37] Freed by task 6726:
[ 146.668529][ T37] kasan_save_stack+0x33/0x60
[ 146.673197][ T37] kasan_save_track+0x14/0x30
[ 146.677865][ T37] __kasan_save_free_info+0x3b/0x60
[ 146.683051][ T37] __kasan_slab_free+0x43/0x70
[ 146.687805][ T37] kmem_cache_free+0x2a4/0x660
[ 146.692558][ T37] skb_free_head+0x1b7/0x210
[ 146.697144][ T37] skb_release_data+0x795/0x9e0
[ 146.701981][ T37] consume_skb+0xbf/0x100
[ 146.706298][ T37] netlink_unicast+0x5b2/0x870
[ 146.711054][ T37] netlink_sendmsg+0x8c8/0xdd0
[ 146.715823][ T37] ____sys_sendmsg+0xa98/0xc70
[ 146.720581][ T37] ___sys_sendmsg+0x134/0x1d0
[ 146.725245][ T37] __sys_sendmsg+0x16d/0x220
[ 146.729830][ T37] do_syscall_64+0xcd/0x4d0
[ 146.734331][ T37] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 146.740215][ T37]
[ 146.742525][ T37] The buggy address belongs to the object at ffff88811c1e8000
[ 146.742525][ T37] which belongs to the cache skbuff_small_head of size 704
[ 146.757109][ T37] The buggy address is located 592 bytes inside of
[ 146.757109][ T37] freed 704-byte region [ffff88811c1e8000, ffff88811c1e82c0)
[ 146.770891][ T37]
[ 146.773210][ T37] The buggy address belongs to the physical page:
[ 146.779617][ T37] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x11c1e8
[ 146.788659][ T37] head: order:2 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0
[ 146.797145][ T37] flags: 0x200000000000040(head|node=0|zone=2)
[ 146.803297][ T37] page_type: f5(slab)
[ 146.807288][ T37] raw: 0200000000000040 ffff8881022dca00 dead000000000122 0000000000000000
[ 146.815858][ T37] raw: 0000000000000000 0000000080130013 00000000f5000000 0000000000000000
[ 146.824426][ T37] head: 0200000000000040 ffff8881022dca00 dead000000000122 0000000000000000
[ 146.833082][ T37] head: 0000000000000000 0000000080130013 00000000f5000000 0000000000000000
[ 146.841736][ T37] head: 0200000000000002 ffffea0004707a01 00000000ffffffff 00000000ffffffff
[ 146.850396][ T37] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000004
[ 146.859046][ T37] page dumped because: kasan: bad access detected
[ 146.865532][ T37] page_owner tracks the page as allocated
[ 146.871225][ T37] page last allocated via order 2, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 6726, tgid 6726 (udevd), ts 146230024820, free_ts 146189316670
[ 146.892141][ T37] post_alloc_hook+0x1c0/0x230
[ 146.896903][ T37] get_page_from_freelist+0x1003/0x2dc0
[ 146.902443][ T37] __alloc_frozen_pages_noprof+0x259/0x21f0
[ 146.908338][ T37] alloc_pages_mpol+0xe4/0x410
[ 146.913102][ T37] new_slab+0x24a/0x360
[ 146.917255][ T37] ___slab_alloc+0xdb7/0x1a70
[ 146.921922][ T37] __slab_alloc.constprop.0+0x63/0x110
[ 146.927370][ T37] kmem_cache_alloc_node_noprof+0x362/0x6e0
[ 146.933260][ T37] kmalloc_reserve+0x18b/0x2c0
[ 146.938023][ T37] __alloc_skb+0x166/0x380
[ 146.942423][ T37] netlink_alloc_large_skb+0x69/0x140
[ 146.947792][ T37] netlink_sendmsg+0x698/0xdd0
[ 146.952548][ T37] ____sys_sendmsg+0xa98/0xc70
[ 146.957315][ T37] ___sys_sendmsg+0x134/0x1d0
[ 146.961975][ T37] __sys_sendmsg+0x16d/0x220
[ 146.966554][ T37] do_syscall_64+0xcd/0x4d0
[ 146.971047][ T37] page last free pid 3022 tgid 3022 stack trace:
[ 146.977356][ T37] __free_frozen_pages+0x78f/0x1000
[ 146.982550][ T37] stack_depot_save_flags+0x352/0x9c0
[ 146.987928][ T37] kasan_save_stack+0x42/0x60
[ 146.992607][ T37] kasan_save_track+0x14/0x30
[ 146.997279][ T37] __kasan_kmalloc+0x8f/0xa0
[ 147.001871][ T37] __kmalloc_node_track_caller_noprof+0x343/0x850
[ 147.008280][ T37] kvasprintf+0xbc/0x160
[ 147.012517][ T37] kasprintf+0xc7/0x100
[ 147.016664][ T37] device_get_devnode+0xb5/0x2c0
[ 147.021598][ T37] devtmpfs_delete_node+0xc5/0x160
[ 147.026700][ T37] device_del+0x734/0x9f0
[ 147.031021][ T37] usb_disconnect+0x5bf/0x9c0
[ 147.035682][ T37] hub_event+0x1aa2/0x5060
[ 147.040091][ T37] process_one_work+0x9cf/0x1b70
[ 147.045045][ T37] worker_thread+0x6c8/0xf10
[ 147.049639][ T37] kthread+0x3c5/0x780
[ 147.053714][ T37]
[ 147.056104][ T37] Memory state around the buggy address:
[ 147.061716][ T37] ffff88811c1e8100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 147.069793][ T37] ffff88811c1e8180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 147.077845][ T37] >ffff88811c1e8200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 147.085903][ T37] ^
[ 147.092561][ T37] ffff88811c1e8280: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[ 147.100607][ T37] ffff88811c1e8300: fc fc fc fc fc fc fc fc fa fb fb fb fb fb fb fb
[ 147.108737][ T37] ==================================================================
[ 147.117056][ T37] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 147.124259][ T37] CPU: 1 UID: 0 PID: 37 Comm: kworker/1:1 Not tainted syzkaller #0 PREEMPT(voluntary)
[ 147.133900][ T37] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 147.143973][ T37] Workqueue: usb_hub_wq hub_event
[ 147.149023][ T37] Call Trace:
[ 147.152306][ T37]
[ 147.155246][ T37] dump_stack_lvl+0x3d/0x1f0
[ 147.159852][ T37] vpanic+0x640/0x6f0
[ 147.163855][ T37] panic+0xca/0xd0
[ 147.167595][ T37] ? __pfx_panic+0x10/0x10
[ 147.172038][ T37] ? check_panic_on_warn+0x1f/0xb0
[ 147.177151][ T37] check_panic_on_warn+0xab/0xb0
[ 147.182142][ T37] end_report+0x107/0x170
[ 147.186481][ T37] kasan_report+0xee/0x110
[ 147.190897][ T37] ? __list_del_entry_valid_or_report+0x1d4/0x200
[ 147.197312][ T37] __list_del_entry_valid_or_report+0x1d4/0x200
[ 147.203655][ T37] em28xx_close_extension+0x10b/0x2b0
[ 147.209082][ T37] em28xx_usb_disconnect+0x19d/0x610
[ 147.214378][ T37] usb_unbind_interface+0x1dd/0x9e0
[ 147.219580][ T37] ? kernfs_remove_by_name_ns+0xbe/0x110
[ 147.225227][ T37] ? __pfx_usb_unbind_interface+0x10/0x10
[ 147.230948][ T37] device_remove+0x125/0x170
[ 147.235543][ T37] device_release_driver_internal+0x44b/0x620
[ 147.241620][ T37] bus_remove_device+0x22f/0x420
[ 147.246589][ T37] device_del+0x396/0x9f0
[ 147.250905][ T37] ? kfree_const+0x55/0x60
[ 147.255314][ T37] ? __pfx_device_del+0x10/0x10
[ 147.260157][ T37] ? kobject_put+0x210/0x5a0
[ 147.264748][ T37] usb_disable_device+0x355/0x7d0
[ 147.269765][ T37] usb_disconnect+0x2e1/0x9c0
[ 147.274435][ T37] hub_event+0x1aa2/0x5060
[ 147.278867][ T37] ? __lock_acquire+0xb8a/0x1c90
[ 147.283801][ T37] ? __pfx_hub_event+0x10/0x10
[ 147.288564][ T37] ? mpi_powm+0x1570/0x1bf0
[ 147.293081][ T37] ? rcu_is_watching+0x12/0xc0
[ 147.297860][ T37] process_one_work+0x9cf/0x1b70
[ 147.302811][ T37] ? __pfx_hub_event+0x10/0x10
[ 147.307576][ T37] ? __pfx_process_one_work+0x10/0x10
[ 147.312970][ T37] ? assign_work+0x1a0/0x250
[ 147.317563][ T37] worker_thread+0x6c8/0xf10
[ 147.322168][ T37] ? __kthread_parkme+0x19e/0x250
[ 147.327189][ T37] ? __pfx_worker_thread+0x10/0x10
[ 147.332297][ T37] kthread+0x3c5/0x780
[ 147.336363][ T37] ? __pfx_kthread+0x10/0x10
[ 147.340948][ T37] ? rcu_is_watching+0x12/0xc0
[ 147.345712][ T37] ? __pfx_kthread+0x10/0x10
[ 147.350304][ T37] ret_from_fork+0x56d/0x700
[ 147.354881][ T37] ? __pfx_kthread+0x10/0x10
[ 147.359472][ T37] ret_from_fork_asm+0x1a/0x30
[ 147.364262][ T37]
[ 147.367493][ T37] Kernel Offset: disabled
[ 147.371806][ T37] Rebooting in 86400 seconds..