Warning: Permanently added '10.128.0.145' (ED25519) to the list of known hosts. 2026/02/22 12:44:21 parsed 1 programs Setting up swapspace version 1, size = 127995904 bytes [ 125.678069][ T6189] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 128.323828][ T6194] chnl_net:caif_netlink_parms(): no params data found [ 128.398141][ T6194] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.398262][ T6194] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.398351][ T6194] bridge_slave_0: entered allmulticast mode [ 128.399672][ T6194] bridge_slave_0: entered promiscuous mode [ 128.404175][ T6194] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.404355][ T6194] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.404795][ T6194] bridge_slave_1: entered allmulticast mode [ 128.407026][ T6194] bridge_slave_1: entered promiscuous mode [ 128.448370][ T6194] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 128.454737][ T6194] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 128.486728][ T6194] team0: Port device team_slave_0 added [ 128.489178][ T6194] team0: Port device team_slave_1 added [ 128.514743][ T6194] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 128.514758][ T6194] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 128.514774][ T6194] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 128.516095][ T6194] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 128.516106][ T6194] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 128.516124][ T6194] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 128.573926][ T6194] hsr_slave_0: entered promiscuous mode [ 128.574983][ T6194] hsr_slave_1: entered promiscuous mode [ 130.189745][ T6194] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 130.225847][ T6194] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 130.244039][ T6194] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 130.285155][ T6194] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 130.450020][ T6194] 8021q: adding VLAN 0 to HW filter on device bond0 [ 130.475138][ T6194] 8021q: adding VLAN 0 to HW filter on device team0 [ 130.492731][ T90] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.492805][ T90] bridge0: port 1(bridge_slave_0) entered forwarding state [ 130.498563][ T90] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.503663][ T90] bridge0: port 2(bridge_slave_1) entered forwarding state [ 130.807696][ T6194] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 130.863591][ T6194] veth0_vlan: entered promiscuous mode [ 130.879400][ T6194] veth1_vlan: entered promiscuous mode [ 130.939075][ T6194] veth0_macvtap: entered promiscuous mode [ 130.950966][ T6194] veth1_macvtap: entered promiscuous mode [ 130.973821][ T6194] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 130.994755][ T6194] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 131.013030][ T90] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.013230][ T90] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.013265][ T90] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.013298][ T90] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.864741][ T2362] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 132.132568][ T2362] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 132.807611][ T1321] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.807695][ T1321] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.195325][ T2362] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 134.239519][ T2362] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 134.472864][ T43] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 134.472885][ T43] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 134.587469][ T90] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 134.587488][ T90] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 134.695268][ T2362] bridge_slave_1: left allmulticast mode [ 134.695295][ T2362] bridge_slave_1: left promiscuous mode [ 134.695534][ T2362] bridge0: port 2(bridge_slave_1) entered disabled state [ 134.782765][ T2362] bridge_slave_0: left allmulticast mode [ 134.782792][ T2362] bridge_slave_0: left promiscuous mode [ 134.783048][ T2362] bridge0: port 1(bridge_slave_0) entered disabled state [ 135.461621][ T2362] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 135.541118][ T2362] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 135.562361][ T2362] bond0 (unregistering): Released all slaves [ 135.971855][ T2362] hsr_slave_0: left promiscuous mode [ 136.010764][ T2362] hsr_slave_1: left promiscuous mode [ 136.011824][ T2362] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 136.011847][ T2362] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 136.051629][ T2362] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 136.051654][ T2362] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 136.142182][ T2362] veth1_macvtap: left promiscuous mode [ 136.142280][ T2362] veth0_macvtap: left promiscuous mode [ 136.142518][ T2362] veth1_vlan: left promiscuous mode [ 136.142681][ T2362] veth0_vlan: left promiscuous mode [ 136.792517][ T2362] team0 (unregistering): Port device team_slave_1 removed [ 136.851116][ T2362] team0 (unregistering): Port device team_slave_0 removed [ 140.124600][ T60] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 140.126839][ T60] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 140.127535][ T60] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 140.128515][ T60] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 140.129310][ T60] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2026/02/22 12:44:41 executed programs: 0 [ 141.716922][ T60] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 141.719417][ T60] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 141.720109][ T60] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 141.732177][ T60] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 141.734798][ T60] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 141.937301][ T6519] chnl_net:caif_netlink_parms(): no params data found [ 142.019276][ T6519] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.019375][ T6519] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.019458][ T6519] bridge_slave_0: entered allmulticast mode [ 142.021621][ T6519] bridge_slave_0: entered promiscuous mode [ 142.024693][ T6519] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.024826][ T6519] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.024958][ T6519] bridge_slave_1: entered allmulticast mode [ 142.027205][ T6519] bridge_slave_1: entered promiscuous mode [ 142.074984][ T6519] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 142.077023][ T6519] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 142.107884][ T6519] team0: Port device team_slave_0 added [ 142.111030][ T6519] team0: Port device team_slave_1 added [ 142.141769][ T6519] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 142.141782][ T6519] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 142.141796][ T6519] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 142.143001][ T6519] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 142.143014][ T6519] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 142.143030][ T6519] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 142.234779][ T6519] hsr_slave_0: entered promiscuous mode [ 142.235966][ T6519] hsr_slave_1: entered promiscuous mode [ 143.760738][ T60] Bluetooth: hci0: command tx timeout [ 144.247319][ T6519] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 144.289465][ T6519] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 144.333937][ T6519] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 144.373503][ T6519] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 144.627676][ T6519] 8021q: adding VLAN 0 to HW filter on device bond0 [ 144.650779][ T6519] 8021q: adding VLAN 0 to HW filter on device team0 [ 144.658945][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.659732][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 144.667984][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.668689][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 144.932630][ T6519] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 144.999148][ T6519] veth0_vlan: entered promiscuous mode [ 145.009652][ T6519] veth1_vlan: entered promiscuous mode [ 145.052996][ T6519] veth0_macvtap: entered promiscuous mode [ 145.059498][ T6519] veth1_macvtap: entered promiscuous mode [ 145.076146][ T6519] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 145.091758][ T6519] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 145.102617][ T90] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 145.102845][ T90] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 145.103337][ T90] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 145.103373][ T90] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 145.293086][ T2362] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 145.293107][ T2362] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 145.357869][ T43] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 145.357889][ T43] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 145.718829][ T6629] ================================================================== [ 145.718844][ T6629] BUG: KASAN: slab-use-after-free in dvb_frontend_release+0x410/0x4e0 [ 145.718888][ T6629] Read of size 4 at addr ffff88802b9c543c by task syz.0.19/6629 [ 145.718905][ T6629] [ 145.718933][ T6629] CPU: 1 UID: 0 PID: 6629 Comm: syz.0.19 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 145.718954][ T6629] Hardware name: Google Google Compute Engi[ 145.718954][ T6629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 145.718974][ T6629] Call Trace: [ 145.718985][ T6629] [ 145.718993][ T6629] dump_stack_lvl+0xe8/0x150 [ 145.719022][ T6629] print_report+0xba/0x230 [ 145.719046][ T6629] ? dvb_frontend_release+0x410/0x4e0 [ 145.719069][ T6629] kasan_report+0x117/0x150 [ 145.719096][ T6629] ? dvb_frontend_release+0x410/0x4e0 [ 145.719122][ T6629] dvb_frontend_release+0x410/0x4e0 [ 145.719146][ T6629] ? __pfx_dvb_frontend_release+0x10/0x10 [ 145.719170][ T6629] __fput+0x461/0xa90 [ 145.719195][ T6629] task_work_run+0x1d9/0x270 [ 145.719217][ T6629] ? __pfx_task_work_run+0x10/0x10 [ 145.719241][ T6629] exit_to_user_mode_loop+0xed/0x480 [ 145.719266][ T6629] ? rcu_is_watching+0x15/0xb0 [ 145.719287][ T6629] do_syscall_64+0x32d/0xf80 [ 145.719310][ T6629] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.719328][ T6629] ? clear_bhb_loop+0x40/0x90 [ 145.719348][ T6629] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.719366][ T6629] RIP: 0033:0x7f5097f2bf79 [ 145.719387][ T6629] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 145.719402][ T6629] RSP: 002b:00007ffe9efc5af8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 145.719426][ T6629] RAX: 0000000000000000 RBX: 00007ffe9efc5be0 RCX: 00007f5097f2bf79 [ 145.719439][ T6629] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 145.719451][ T6629] RBP: 0000000000023863 R08: 0000000000000001 R09: 0000000000000000 [ 145.719462][ T6629] R10: 0000001b33620000 R11: 0000000000000246 R12: 00007ffe9efc5c20 [ 145.719474][ T6629] R13: 00007f50981a5fac R14: 00000000000238a9 R15: 00007f50981a5fa0 [ 145.719495][ T6629] [ 145.719501][ T6629] [ 145.719505][ T6629] Allocated by task 1: [ 145.719513][ T6629] kasan_save_track+0x3e/0x80 [ 145.719535][ T6629] __kasan_kmalloc+0x93/0xb0 [ 145.719556][ T6629] __kmalloc_cache_noprof+0x3a6/0x690 [ 145.719580][ T6629] dvb_register_device+0x2fd/0x21e0 [ 145.719606][ T6629] dvb_register_frontend+0x665/0x970 [ 145.719627][ T6629] vidtv_bridge_probe+0x9aa/0xf80 [ 145.719643][ T6629] platform_probe+0xf9/0x190 [ 145.719664][ T6629] really_probe+0x267/0xaf0 [ 145.719679][ T6629] __driver_probe_device+0x18c/0x320 [ 145.719702][ T6629] driver_probe_device+0x4f/0x240 [ 145.719725][ T6629] __driver_attach+0x3e7/0x710 [ 145.719747][ T6629] bus_for_each_dev+0x23e/0x2c0 [ 145.719765][ T6629] bus_add_driver+0x348/0x670 [ 145.719783][ T6629] driver_register+0x23a/0x320 [ 145.719799][ T6629] vidtv_bridge_init+0x28/0x50 [ 145.719823][ T6629] do_one_initcall+0x250/0x8d0 [ 145.719845][ T6629] do_initcall_level+0x104/0x190 [ 145.719861][ T6629] do_initcalls+0x59/0xa0 [ 145.719882][ T6629] kernel_init_freeable+0x2a6/0x3e0 [ 145.719898][ T6629] kernel_init+0x1d/0x1d0 [ 145.719913][ T6629] ret_from_fork+0x51e/0xb90 [ 145.719935][ T6629] ret_from_fork_asm+0x1a/0x30 [ 145.719957][ T6629] [ 145.719962][ T6629] Freed by task 6629: [ 145.719970][ T6629] kasan_save_track+0x3e/0x80 [ 145.719990][ T6629] kasan_save_free_info+0x46/0x50 [ 145.720007][ T6629] __kasan_slab_free+0x5c/0x80 [ 145.720028][ T6629] kfree+0x1c1/0x6c0 [ 145.720047][ T6629] dvb_generic_release+0x123/0x1c0 [ 145.720068][ T6629] dvb_frontend_release+0x138/0x4e0 [ 145.720089][ T6629] __fput+0x461/0xa90 [ 145.720105][ T6629] task_work_run+0x1d9/0x270 [ 145.720122][ T6629] exit_to_user_mode_loop+0xed/0x480 [ 145.720145][ T6629] do_syscall_64+0x32d/0xf80 [ 145.720164][ T6629] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.720180][ T6629] [ 145.720185][ T6629] The buggy address belongs to the object at ffff88802b9c5400 [ 145.720185][ T6629] which belongs to the cache kmalloc-512 of size 512 [ 145.720199][ T6629] The buggy address is located 60 bytes inside of [ 145.720199][ T6629] freed 512-byte region [ffff88802b9c5400, ffff88802b9c5600) [ 145.720218][ T6629] [ 145.720222][ T6629] The buggy address belongs to the physical page: [ 145.720243][ T6629] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x2b9c4 [ 145.720260][ T6629] head: order:2 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 145.720274][ T6629] flags: 0x80000000000040(head|node=0|zone=1) [ 145.720296][ T6629] page_type: f5(slab) [ 145.720313][ T6629] raw: 0080000000000040 ffff88813fe17c80 dead000000000100 dead000000000122 [ 145.720327][ T6629] raw: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000 [ 145.720344][ T6629] head: 0080000000000040 ffff88813fe17c80 dead000000000100 dead000000000122 [ 145.720358][ T6629] head: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000 [ 145.720374][ T6629] head: 0080000000000002 ffffea0000ae7101 00000000ffffffff 00000000ffffffff [ 145.720389][ T6629] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000004 [ 145.720398][ T6629] page dumped because: kasan: bad access detected [ 145.720410][ T6629] page_owner tracks the page as allocated [ 145.720417][ T6629] page last allocated via order 2, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 13901801393, free_ts 0 [ 145.720448][ T6629] post_alloc_hook+0x231/0x280 [ 145.720470][ T6629] get_page_from_freelist+0x28bb/0x2950 [ 145.720486][ T6629] __alloc_frozen_pages_noprof+0x18d/0x380 [ 145.720502][ T6629] allocate_slab+0x77/0x660 [ 145.720518][ T6629] refill_objects+0x334/0x3c0 [ 145.720533][ T6629] __pcs_replace_empty_main+0x328/0x5f0 [ 145.720550][ T6629] __kmalloc_cache_noprof+0x44e/0x690 [ 145.720571][ T6629] bus_add_driver+0x165/0x670 [ 145.720587][ T6629] driver_register+0x23a/0x320 [ 145.720602][ T6629] usb_register_driver+0x1e4/0x390 [ 145.720624][ T6629] do_one_initcall+0x250/0x8d0 [ 145.720644][ T6629] do_initcall_level+0x104/0x190 [ 145.720658][ T6629] do_initcalls+0x59/0xa0 [ 145.720670][ T6629] kernel_init_freeable+0x2a6/0x3e0 [ 145.720685][ T6629] kernel_init+0x1d/0x1d0 [ 145.720698][ T6629] ret_from_fork+0x51e/0xb90 [ 145.720718][ T6629] page_owner free stack trace missing [ 145.720723][ T6629] [ 145.720727][ T6629] Memory state around the buggy address: [ 145.720735][ T6629] ffff88802b9c5300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 145.720745][ T6629] ffff88802b9c5380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 145.720756][ T6629] >ffff88802b9c5400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 145.720764][ T6629] ^ [ 145.720773][ T6629] ffff88802b9c5480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 145.720784][ T6629] ffff88802b9c5500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 145.720793][ T6629] ================================================================== [ 145.761119][ T6629] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 145.761139][ T6629] CPU: 0 UID: 0 PID: 6629 Comm: syz.0.19 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 145.761160][ T6629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 145.761170][ T6629] Call Trace: [ 145.761177][ T6629] [ 145.761185][ T6629] vpanic+0x56c/0xa60 [ 145.761217][ T6629] ? __pfx_vpanic+0x10/0x10 [ 145.761241][ T6629] ? __pfx___schedule+0x10/0x10 [ 145.761264][ T6629] panic+0xc5/0xd0 [ 145.761288][ T6629] ? __pfx_panic+0x10/0x10 [ 145.761313][ T6629] ? preempt_schedule_common+0x82/0xd0 [ 145.761337][ T6629] ? dvb_frontend_release+0x410/0x4e0 [ 145.761360][ T6629] check_panic_on_warn+0x89/0xb0 [ 145.761381][ T6629] ? dvb_frontend_release+0x410/0x4e0 [ 145.761403][ T6629] end_report+0x73/0x180 [ 145.761429][ T6629] ? dvb_frontend_release+0x410/0x4e0 [ 145.761451][ T6629] kasan_report+0x128/0x150 [ 145.761476][ T6629] ? dvb_frontend_release+0x410/0x4e0 [ 145.761502][ T6629] dvb_frontend_release+0x410/0x4e0 [ 145.761525][ T6629] ? __pfx_dvb_frontend_release+0x10/0x10 [ 145.761548][ T6629] __fput+0x461/0xa90 [ 145.761571][ T6629] task_work_run+0x1d9/0x270 [ 145.761594][ T6629] ? __pfx_task_work_run+0x10/0x10 [ 145.761617][ T6629] exit_to_user_mode_loop+0xed/0x480 [ 145.761642][ T6629] ? rcu_is_watching+0x15/0xb0 [ 145.761662][ T6629] do_syscall_64+0x32d/0xf80 [ 145.761684][ T6629] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.761702][ T6629] ? clear_bhb_loop+0x40/0x90 [ 145.761721][ T6629] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.761739][ T6629] RIP: 0033:0x7f5097f2bf79 [ 145.761755][ T6629] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 145.761770][ T6629] RSP: 002b:00007ffe9efc5af8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 145.761789][ T6629] RAX: 0000000000000000 RBX: 00007ffe9efc5be0 RCX: 00007f5097f2bf79 [ 145.761801][ T6629] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 145.761813][ T6629] RBP: 0000000000023863 R08: 0000000000000001 R09: 0000000000000000 [ 145.761823][ T6629] R10: 0000001b33620000 R11: 0000000000000246 R12: 00007ffe9efc5c20 [ 145.761836][ T6629] R13: 00007f50981a5fac R14: 00000000000238a9 R15: 00007f50981a5fa0 [ 145.761854][ T6629] [ 145.762212][ T6629] Kernel Offset: disabled