[ 133.105124][ T1335] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.105243][ T1335] ieee802154 phy1 wpan1: encryption failed: -22 Warning: Permanently added '10.128.1.132' (ED25519) to the list of known hosts. 2026/05/10 21:02:37 parsed 1 programs [ 143.902840][ T6129] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 148.523616][ T60] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 148.543550][ T60] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 148.544646][ T60] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 148.547870][ T60] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 148.556470][ T60] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 151.161648][ T6183] bridge0: port 1(bridge_slave_0) entered blocking state [ 151.161871][ T6183] bridge0: port 1(bridge_slave_0) entered disabled state [ 151.162021][ T6183] bridge_slave_0: entered allmulticast mode [ 151.167442][ T6183] bridge_slave_0: entered promiscuous mode [ 151.173378][ T6183] bridge0: port 2(bridge_slave_1) entered blocking state [ 151.173954][ T6183] bridge0: port 2(bridge_slave_1) entered disabled state [ 151.174217][ T6183] bridge_slave_1: entered allmulticast mode [ 151.177920][ T6183] bridge_slave_1: entered promiscuous mode [ 151.355658][ T6183] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 151.361442][ T6183] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 151.612709][ T6183] team0: Port device team_slave_0 added [ 151.615833][ T6183] team0: Port device team_slave_1 added [ 151.873427][ T6183] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 151.873442][ T6183] 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. [ 151.873461][ T6183] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 151.876544][ T6183] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 151.876560][ T6183] 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. [ 151.876583][ T6183] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 152.086727][ T6183] hsr_slave_0: entered promiscuous mode [ 152.087966][ T6183] hsr_slave_1: entered promiscuous mode [ 154.128459][ T6183] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 154.166507][ T6183] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 154.167629][ T6183] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 154.208519][ T6183] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 154.217343][ T6183] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 154.243536][ T6183] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 154.244789][ T6183] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 154.276001][ T6183] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 154.496754][ T6183] 8021q: adding VLAN 0 to HW filter on device bond0 [ 154.535951][ T6183] 8021q: adding VLAN 0 to HW filter on device team0 [ 154.555678][ T1172] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.555919][ T1172] bridge0: port 1(bridge_slave_0) entered forwarding state [ 154.605850][ T1172] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.606045][ T1172] bridge0: port 2(bridge_slave_1) entered forwarding state [ 155.343802][ T6183] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 155.453233][ T6183] veth0_vlan: entered promiscuous mode [ 155.471928][ T6183] veth1_vlan: entered promiscuous mode [ 155.546227][ T6183] veth0_macvtap: entered promiscuous mode [ 155.561481][ T6183] veth1_macvtap: entered promiscuous mode [ 155.600864][ T6183] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 155.632555][ T6183] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 155.665333][ T44] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.666020][ T44] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.666296][ T44] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.666328][ T44] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 156.644274][ T44] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 157.870448][ T44] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 158.169284][ T1172] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 158.169312][ T1172] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 158.428815][ T44] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 158.485021][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 158.485041][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 158.858969][ T44] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.682146][ T44] bridge_slave_1: left allmulticast mode [ 159.682180][ T44] bridge_slave_1: left promiscuous mode [ 159.705387][ T44] bridge0: port 2(bridge_slave_1) entered disabled state [ 159.782684][ T44] bridge_slave_0: left allmulticast mode [ 159.782720][ T44] bridge_slave_0: left promiscuous mode [ 159.783007][ T44] bridge0: port 1(bridge_slave_0) entered disabled state [ 160.340726][ T44] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 160.420463][ T44] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 160.441749][ T44] bond0 (unregistering): Released all slaves [ 160.874747][ T44] hsr_slave_0: left promiscuous mode [ 160.909851][ T44] hsr_slave_1: left promiscuous mode [ 160.912543][ T44] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 160.912569][ T44] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 160.961844][ T44] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 160.961871][ T44] batman_adv: batadv0: Removing interface: batadv_slave_1 2026/05/10 21:02:58 executed programs: 0 [ 161.232805][ T44] veth1_macvtap: left promiscuous mode [ 161.233295][ T44] veth0_macvtap: left promiscuous mode [ 161.233585][ T44] veth1_vlan: left promiscuous mode [ 161.233776][ T44] veth0_vlan: left promiscuous mode [ 161.376074][ T60] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 161.425186][ T60] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 161.426157][ T60] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 161.427554][ T60] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 161.429599][ T60] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 162.020409][ T44] team0 (unregistering): Port device team_slave_1 removed [ 162.070609][ T44] team0 (unregistering): Port device team_slave_0 removed [ 162.235818][ T5271] 8021q: adding VLAN 0 to HW filter on device eth1 [ 162.908743][ T5271] 8021q: adding VLAN 0 to HW filter on device eth2 [ 163.527879][ T5271] 8021q: adding VLAN 0 to HW filter on device eth3 [ 163.530109][ T6427] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.530333][ T6427] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.530551][ T6427] bridge_slave_0: entered allmulticast mode [ 163.533860][ T6427] bridge_slave_0: entered promiscuous mode [ 163.541707][ T6427] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.542244][ T6427] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.542490][ T6427] bridge_slave_1: entered allmulticast mode [ 163.550063][ T6427] bridge_slave_1: entered promiscuous mode [ 163.573583][ T5712] Bluetooth: hci0: command tx timeout [ 163.737535][ T6427] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 163.752723][ T6427] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 164.206204][ T6427] team0: Port device team_slave_0 added [ 164.214843][ T6427] team0: Port device team_slave_1 added [ 164.602221][ T6427] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 164.602232][ T6427] 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. [ 164.602246][ T6427] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 164.604128][ T6427] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 164.604137][ T6427] 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. [ 164.604150][ T6427] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 164.862593][ T5271] 8021q: adding VLAN 0 to HW filter on device eth4 [ 165.134557][ T6427] hsr_slave_0: entered promiscuous mode [ 165.135735][ T6427] hsr_slave_1: entered promiscuous mode [ 165.662964][ T5712] Bluetooth: hci0: command tx timeout [ 167.676370][ T6427] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 167.705197][ T6427] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 167.706883][ T6427] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 167.730228][ T5712] Bluetooth: hci0: command tx timeout [ 167.759251][ T6427] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 167.762496][ T6427] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 167.795515][ T6427] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 167.797112][ T6427] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 167.830774][ T6427] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 168.007337][ T6427] 8021q: adding VLAN 0 to HW filter on device bond0 [ 168.057035][ T6427] 8021q: adding VLAN 0 to HW filter on device team0 [ 168.076604][ T1181] bridge0: port 1(bridge_slave_0) entered blocking state [ 168.076841][ T1181] bridge0: port 1(bridge_slave_0) entered forwarding state [ 168.095200][ T1181] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.095433][ T1181] bridge0: port 2(bridge_slave_1) entered forwarding state [ 168.758717][ T6427] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 168.901728][ T6427] veth0_vlan: entered promiscuous mode [ 168.918209][ T6427] veth1_vlan: entered promiscuous mode [ 168.993455][ T6427] veth0_macvtap: entered promiscuous mode [ 169.016107][ T6427] veth1_macvtap: entered promiscuous mode [ 169.064251][ T6427] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 169.085609][ T6427] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 169.112746][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 169.124231][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 169.125164][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 169.125204][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 169.562467][ T44] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 169.562486][ T44] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 169.646852][ T1172] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 169.646873][ T1172] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/05/10 21:03:07 executed programs: 2 [ 169.819957][ T5712] Bluetooth: hci0: command tx timeout [ 170.045958][ T6601] loop0: detected capacity change from 0 to 40427 [ 170.083204][ T1181] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.087683][ T44] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.117897][ T44] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.118621][ T1181] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.121100][ T44] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.121736][ T44] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.123482][ T44] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.125245][ T44] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.125886][ T44] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.126473][ T44] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.127207][ T44] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.127790][ T44] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.128390][ T44] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.134560][ T44] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.142491][ T44] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.143308][ T44] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.143921][ T44] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.144900][ T44] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.145530][ T44] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.149211][ T44] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.161606][ T1181] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.175463][ T44] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.180691][ T44] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.182178][ T44] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.182961][ T44] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.183647][ T44] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.184395][ T44] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.185788][ T44] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.186482][ T44] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.187133][ T44] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.188060][ T44] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.188366][ T44] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.197451][ T44] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.202405][ T44] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.203993][ T44] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.394381][ T1172] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.394665][ T1172] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.394895][ T1172] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.394975][ T6601] F2FS-fs (loop0): invalid crc value [ 170.440915][ T1172] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.441430][ T44] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.442033][ T44] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.478311][ T44] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.536500][ T44] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.554874][ T6601] F2FS-fs (loop0): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 170.575356][ T44] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1 [ 170.578724][ T6601] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 176.743387][ T6606] F2FS-fs (loop0): f2fs_pin_file_control: Enable GC = ino a after 800 GC trials [ 176.749131][ T6606] syz.0.17: attempt to access beyond end of device [ 176.749131][ T6606] loop0: rw=524288, sector=86016, nr_sectors = 8 limit=40427 [ 176.751760][ T6606] syz.0.17: attempt to access beyond end of device [ 176.751760][ T6606] loop0: rw=524288, sector=86024, nr_sectors = 8 limit=40427 [ 176.751940][ T6606] syz.0.17: attempt to access beyond end of device [ 176.751940][ T6606] loop0: rw=524288, sector=86032, nr_sectors = 8 limit=40427 [ 176.753253][ T6606] syz.0.17: attempt to access beyond end of device [ 176.753253][ T6606] loop0: rw=524288, sector=86040, nr_sectors = 8 limit=40427 [ 176.753436][ T6606] syz.0.17: attempt to access beyond end of device [ 176.753436][ T6606] loop0: rw=524288, sector=86048, nr_sectors = 8 limit=40427 [ 176.753585][ T6606] syz.0.17: attempt to access beyond end of device [ 176.753585][ T6606] loop0: rw=524288, sector=86056, nr_sectors = 8 limit=40427 [ 176.753730][ T6606] syz.0.17: attempt to access beyond end of device [ 176.753730][ T6606] loop0: rw=524288, sector=86064, nr_sectors = 8 limit=40427 [ 176.753887][ T6606] syz.0.17: attempt to access beyond end of device [ 176.753887][ T6606] loop0: rw=524288, sector=86072, nr_sectors = 8 limit=40427 [ 176.754036][ T6606] syz.0.17: attempt to access beyond end of device [ 176.754036][ T6606] loop0: rw=524288, sector=86080, nr_sectors = 8 limit=40427 [ 176.754182][ T6606] syz.0.17: attempt to access beyond end of device [ 176.754182][ T6606] loop0: rw=524288, sector=86088, nr_sectors = 8 limit=40427 [ 181.751463][ T6606] bio_check_eod: 67932 callbacks suppressed [ 181.751484][ T6606] syz.0.17: attempt to access beyond end of device [ 181.751484][ T6606] loop0: rw=524288, sector=87488, nr_sectors = 8 limit=40427 [ 181.751607][ T6606] syz.0.17: attempt to access beyond end of device [ 181.751607][ T6606] loop0: rw=524288, sector=87496, nr_sectors = 8 limit=40427 [ 181.751719][ T6606] syz.0.17: attempt to access beyond end of device [ 181.751719][ T6606] loop0: rw=524288, sector=87504, nr_sectors = 8 limit=40427 [ 181.751834][ T6606] syz.0.17: attempt to access beyond end of device [ 181.751834][ T6606] loop0: rw=524288, sector=87512, nr_sectors = 8 limit=40427 [ 181.752002][ T6606] syz.0.17: attempt to access beyond end of device [ 181.752002][ T6606] loop0: rw=524288, sector=87520, nr_sectors = 8 limit=40427 [ 181.752117][ T6606] syz.0.17: attempt to access beyond end of device [ 181.752117][ T6606] loop0: rw=524288, sector=87528, nr_sectors = 8 limit=40427 [ 181.752231][ T6606] syz.0.17: attempt to access beyond end of device [ 181.752231][ T6606] loop0: rw=524288, sector=87536, nr_sectors = 8 limit=40427 [ 181.752344][ T6606] syz.0.17: attempt to access beyond end of device [ 181.752344][ T6606] loop0: rw=524288, sector=87544, nr_sectors = 8 limit=40427 [ 181.752465][ T6606] syz.0.17: attempt to access beyond end of device [ 181.752465][ T6606] loop0: rw=524288, sector=87552, nr_sectors = 8 limit=40427 [ 181.752579][ T6606] syz.0.17: attempt to access beyond end of device [ 181.752579][ T6606] loop0: rw=524288, sector=87560, nr_sectors = 8 limit=40427 [ 184.899218][ T60] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 184.937252][ T60] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 184.938975][ T60] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 184.945621][ T60] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 184.946306][ T60] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 186.142668][ T6610] bridge0: port 1(bridge_slave_0) entered blocking state [ 186.143059][ T6610] bridge0: port 1(bridge_slave_0) entered disabled state [ 186.143336][ T6610] bridge_slave_0: entered allmulticast mode [ 186.146774][ T6610] bridge_slave_0: entered promiscuous mode [ 186.159994][ T6610] bridge0: port 2(bridge_slave_1) entered blocking state [ 186.160360][ T6610] bridge0: port 2(bridge_slave_1) entered disabled state [ 186.160598][ T6610] bridge_slave_1: entered allmulticast mode [ 186.163888][ T6610] bridge_slave_1: entered promiscuous mode [ 186.393958][ T6610] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 186.419791][ T6610] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 186.672368][ T6610] team0: Port device team_slave_0 added [ 186.677623][ T6610] team0: Port device team_slave_1 added [ 186.765717][ T6606] bio_check_eod: 59137 callbacks suppressed [ 186.765732][ T6606] syz.0.17: attempt to access beyond end of device [ 186.765732][ T6606] loop0: rw=524288, sector=89304, nr_sectors = 8 limit=40427 [ 186.765802][ T6606] syz.0.17: attempt to access beyond end of device [ 186.765802][ T6606] loop0: rw=524288, sector=89312, nr_sectors = 8 limit=40427 [ 186.765864][ T6606] syz.0.17: attempt to access beyond end of device [ 186.765864][ T6606] loop0: rw=524288, sector=89320, nr_sectors = 8 limit=40427 [ 186.765926][ T6606] syz.0.17: attempt to access beyond end of device [ 186.765926][ T6606] loop0: rw=524288, sector=89328, nr_sectors = 8 limit=40427 [ 186.765987][ T6606] syz.0.17: attempt to access beyond end of device [ 186.765987][ T6606] loop0: rw=524288, sector=89336, nr_sectors = 8 limit=40427 [ 186.766050][ T6606] syz.0.17: attempt to access beyond end of device [ 186.766050][ T6606] loop0: rw=524288, sector=89344, nr_sectors = 8 limit=40427 [ 186.766113][ T6606] syz.0.17: attempt to access beyond end of device [ 186.766113][ T6606] loop0: rw=524288, sector=89352, nr_sectors = 8 limit=40427 [ 186.766174][ T6606] syz.0.17: attempt to access beyond end of device [ 186.766174][ T6606] loop0: rw=524288, sector=89360, nr_sectors = 8 limit=40427 [ 186.766237][ T6606] syz.0.17: attempt to access beyond end of device [ 186.766237][ T6606] loop0: rw=524288, sector=89368, nr_sectors = 8 limit=40427 [ 186.766305][ T6606] syz.0.17: attempt to access beyond end of device [ 186.766305][ T6606] loop0: rw=524288, sector=89376, nr_sectors = 8 limit=40427 [ 187.016394][ T60] Bluetooth: hci1: command tx timeout [ 187.085432][ T6610] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 187.085447][ T6610] 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. [ 187.085470][ T6610] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 187.088856][ T6610] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 187.088870][ T6610] 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. [ 187.088894][ T6610] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 187.418256][ T6610] hsr_slave_0: entered promiscuous mode [ 187.420870][ T6610] hsr_slave_1: entered promiscuous mode [ 187.422845][ T6610] debugfs: 'hsr0' already exists in 'hsr' [ 187.422952][ T6610] Cannot create hsr debugfs directory [ 188.088583][ T6610] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 188.136955][ T6610] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 188.138849][ T6610] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 188.183381][ T6610] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 188.184555][ T6610] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 188.226055][ T6610] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 188.227278][ T6610] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 188.256239][ T6610] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 188.506803][ T6610] 8021q: adding VLAN 0 to HW filter on device bond0 [ 188.563937][ T6610] 8021q: adding VLAN 0 to HW filter on device team0 [ 188.583511][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 188.583752][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 188.628198][ T44] bridge0: port 2(bridge_slave_1) entered blocking state [ 188.628401][ T44] bridge0: port 2(bridge_slave_1) entered forwarding state [ 189.089851][ T60] Bluetooth: hci1: command tx timeout [ 189.320459][ T6610] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 189.426856][ T6610] veth0_vlan: entered promiscuous mode [ 189.449882][ T6610] veth1_vlan: entered promiscuous mode [ 189.532055][ T6610] veth0_macvtap: entered promiscuous mode [ 189.547739][ T6610] veth1_macvtap: entered promiscuous mode [ 189.604637][ T6610] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 189.632160][ T6610] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 189.654542][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 189.656522][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 189.656778][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 189.656814][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 190.110905][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 190.110924][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 190.203460][ T44] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 190.203479][ T44] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/05/10 21:03:28 executed programs: 3 [ 190.871863][ T6649] loop1: detected capacity change from 0 to 40427 [ 190.917540][ T3286] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.015833][ T1181] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.027748][ T3286] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.047728][ T1181] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.048295][ T1181] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.048546][ T1181] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.059452][ T44] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.069797][ T1181] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.082121][ T1181] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.086898][ T6649] F2FS-fs (loop1): invalid crc value [ 191.087011][ T3286] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.105687][ T44] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.106528][ T44] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.107259][ T44] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.109597][ T3286] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.119157][ T44] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.120020][ T44] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.120814][ T44] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.123678][ T44] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.124533][ T44] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.124762][ T44] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.125776][ T44] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.126164][ T3286] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.129095][ T44] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.129143][ T44] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.134884][ T3286] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.144099][ T3286] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.146431][ T3286] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.147389][ T3286] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.153427][ T3286] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.171225][ T60] Bluetooth: hci1: command tx timeout [ 191.203512][ T1172] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.211529][ T1172] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.230243][ T1172] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.237484][ T1172] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.239731][ T1172] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.247873][ T1172] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.255105][ T3286] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.257789][ T1172] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.259460][ T3286] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.269995][ T3286] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.270335][ T3286] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.270938][ T3286] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.271782][ T3286] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.602141][ T12] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.615528][ T6649] F2FS-fs (loop1): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 191.630889][ T12] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1 [ 191.637352][ T6649] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 191.769767][ T6606] bio_check_eod: 36982 callbacks suppressed [ 191.769786][ T6606] syz.0.17: attempt to access beyond end of device [ 191.769786][ T6606] loop0: rw=524288, sector=86712, nr_sectors = 8 limit=40427 [ 191.769912][ T6606] syz.0.17: attempt to access beyond end of device [ 191.769912][ T6606] loop0: rw=524288, sector=86720, nr_sectors = 8 limit=40427 [ 191.770026][ T6606] syz.0.17: attempt to access beyond end of device [ 191.770026][ T6606] loop0: rw=524288, sector=86728, nr_sectors = 8 limit=40427 [ 191.770142][ T6606] syz.0.17: attempt to access beyond end of device [ 191.770142][ T6606] loop0: rw=524288, sector=86736, nr_sectors = 8 limit=40427 [ 191.770334][ T6606] syz.0.17: attempt to access beyond end of device [ 191.770334][ T6606] loop0: rw=524288, sector=86744, nr_sectors = 8 limit=40427 [ 191.770449][ T6606] syz.0.17: attempt to access beyond end of device [ 191.770449][ T6606] loop0: rw=524288, sector=86752, nr_sectors = 8 limit=40427 [ 191.770563][ T6606] syz.0.17: attempt to access beyond end of device [ 191.770563][ T6606] loop0: rw=524288, sector=86760, nr_sectors = 8 limit=40427 [ 191.770677][ T6606] syz.0.17: attempt to access beyond end of device [ 191.770677][ T6606] loop0: rw=524288, sector=86768, nr_sectors = 8 limit=40427 [ 191.770818][ T6606] syz.0.17: attempt to access beyond end of device [ 191.770818][ T6606] loop0: rw=524288, sector=86776, nr_sectors = 8 limit=40427 [ 191.770930][ T6606] syz.0.17: attempt to access beyond end of device [ 191.770930][ T6606] loop0: rw=524288, sector=86784, nr_sectors = 8 limit=40427 [ 193.249771][ T60] Bluetooth: hci1: command tx timeout [ 194.540232][ T1335] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.540334][ T1335] ieee802154 phy1 wpan1: encryption failed: -22 [ 196.779869][ T6606] bio_check_eod: 35316 callbacks suppressed [ 196.779889][ T6606] syz.0.17: attempt to access beyond end of device [ 196.779889][ T6606] loop0: rw=524288, sector=86504, nr_sectors = 8 limit=40427 [ 196.780010][ T6606] syz.0.17: attempt to access beyond end of device [ 196.780010][ T6606] loop0: rw=524288, sector=86512, nr_sectors = 8 limit=40427 [ 196.780126][ T6606] syz.0.17: attempt to access beyond end of device [ 196.780126][ T6606] loop0: rw=524288, sector=86520, nr_sectors = 8 limit=40427 [ 196.780242][ T6606] syz.0.17: attempt to access beyond end of device [ 196.780242][ T6606] loop0: rw=524288, sector=86528, nr_sectors = 8 limit=40427 [ 196.780358][ T6606] syz.0.17: attempt to access beyond end of device [ 196.780358][ T6606] loop0: rw=524288, sector=86536, nr_sectors = 8 limit=40427 [ 196.780472][ T6606] syz.0.17: attempt to access beyond end of device [ 196.780472][ T6606] loop0: rw=524288, sector=86544, nr_sectors = 8 limit=40427 [ 196.780587][ T6606] syz.0.17: attempt to access beyond end of device [ 196.780587][ T6606] loop0: rw=524288, sector=86552, nr_sectors = 8 limit=40427 [ 196.780709][ T6606] syz.0.17: attempt to access beyond end of device [ 196.780709][ T6606] loop0: rw=524288, sector=86560, nr_sectors = 8 limit=40427 [ 196.780824][ T6606] syz.0.17: attempt to access beyond end of device [ 196.780824][ T6606] loop0: rw=524288, sector=86568, nr_sectors = 8 limit=40427 [ 196.780939][ T6606] syz.0.17: attempt to access beyond end of device [ 196.780939][ T6606] loop0: rw=524288, sector=86576, nr_sectors = 8 limit=40427 [ 201.792007][ T6606] bio_check_eod: 36584 callbacks suppressed [ 201.792027][ T6606] syz.0.17: attempt to access beyond end of device [ 201.792027][ T6606] loop0: rw=524288, sector=88584, nr_sectors = 8 limit=40427 [ 201.792140][ T6606] syz.0.17: attempt to access beyond end of device [ 201.792140][ T6606] loop0: rw=524288, sector=88592, nr_sectors = 8 limit=40427 [ 201.792264][ T6606] syz.0.17: attempt to access beyond end of device [ 201.792264][ T6606] loop0: rw=524288, sector=88600, nr_sectors = 8 limit=40427 [ 201.792382][ T6606] syz.0.17: attempt to access beyond end of device [ 201.792382][ T6606] loop0: rw=524288, sector=88608, nr_sectors = 8 limit=40427 [ 201.792498][ T6606] syz.0.17: attempt to access beyond end of device [ 201.792498][ T6606] loop0: rw=524288, sector=88616, nr_sectors = 8 limit=40427 [ 201.792614][ T6606] syz.0.17: attempt to access beyond end of device [ 201.792614][ T6606] loop0: rw=524288, sector=88624, nr_sectors = 8 limit=40427 [ 201.792742][ T6606] syz.0.17: attempt to access beyond end of device [ 201.792742][ T6606] loop0: rw=524288, sector=88632, nr_sectors = 8 limit=40427 [ 201.792858][ T6606] syz.0.17: attempt to access beyond end of device [ 201.792858][ T6606] loop0: rw=524288, sector=88640, nr_sectors = 8 limit=40427 [ 201.792972][ T6606] syz.0.17: attempt to access beyond end of device [ 201.792972][ T6606] loop0: rw=524288, sector=88648, nr_sectors = 8 limit=40427 [ 201.793088][ T6606] syz.0.17: attempt to access beyond end of device [ 201.793088][ T6606] loop0: rw=524288, sector=88656, nr_sectors = 8 limit=40427 [ 204.633207][ T6654] F2FS-fs (loop1): f2fs_pin_file_control: Enable GC = ino a after 800 GC trials [ 205.688702][ T5712] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 205.734990][ T5712] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 205.735978][ T5712] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 205.737009][ T5712] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 205.738545][ T5712] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 206.799812][ T6654] bio_check_eod: 42329 callbacks suppressed [ 206.799830][ T6654] syz.1.18: attempt to access beyond end of device [ 206.799830][ T6654] loop1: rw=0, sector=89504, nr_sectors = 8 limit=40427 [ 206.799962][ T6654] syz.1.18: attempt to access beyond end of device [ 206.799962][ T6654] loop1: rw=0, sector=89512, nr_sectors = 8 limit=40427 [ 206.800085][ T6654] syz.1.18: attempt to access beyond end of device [ 206.800085][ T6654] loop1: rw=0, sector=89520, nr_sectors = 8 limit=40427 [ 206.800198][ T6654] syz.1.18: attempt to access beyond end of device [ 206.800198][ T6654] loop1: rw=0, sector=89528, nr_sectors = 8 limit=40427 [ 206.800311][ T6654] syz.1.18: attempt to access beyond end of device [ 206.800311][ T6654] loop1: rw=0, sector=89536, nr_sectors = 8 limit=40427 [ 206.800419][ T6654] syz.1.18: attempt to access beyond end of device [ 206.800419][ T6654] loop1: rw=0, sector=89544, nr_sectors = 8 limit=40427 [ 206.800528][ T6654] syz.1.18: attempt to access beyond end of device [ 206.800528][ T6654] loop1: rw=0, sector=89552, nr_sectors = 8 limit=40427 [ 206.800639][ T6654] syz.1.18: attempt to access beyond end of device [ 206.800639][ T6654] loop1: rw=0, sector=89560, nr_sectors = 8 limit=40427 [ 206.800770][ T6654] syz.1.18: attempt to access beyond end of device [ 206.800770][ T6654] loop1: rw=0, sector=89568, nr_sectors = 8 limit=40427 [ 206.800884][ T6654] syz.1.18: attempt to access beyond end of device [ 206.800884][ T6654] loop1: rw=0, sector=89576, nr_sectors = 8 limit=40427 [ 207.812239][ T6656] bridge0: port 1(bridge_slave_0) entered blocking state [ 207.812639][ T6656] bridge0: port 1(bridge_slave_0) entered disabled state [ 207.812950][ T6656] bridge_slave_0: entered allmulticast mode [ 207.816243][ T6656] bridge_slave_0: entered promiscuous mode [ 207.856324][ T6656] bridge0: port 2(bridge_slave_1) entered blocking state [ 207.856706][ T6656] bridge0: port 2(bridge_slave_1) entered disabled state [ 207.857003][ T6656] bridge_slave_1: entered allmulticast mode [ 207.882622][ T6656] bridge_slave_1: entered promiscuous mode [ 207.889868][ T5712] Bluetooth: hci2: command tx timeout [ 208.207418][ T6656] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 208.226839][ T6656] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 208.491822][ T6656] team0: Port device team_slave_0 added [ 208.513177][ T6656] team0: Port device team_slave_1 added [ 208.850477][ T6656] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 208.850493][ T6656] 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. [ 208.850516][ T6656] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 208.856386][ T6656] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 208.856401][ T6656] 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. [ 208.856424][ T6656] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 209.177923][ T6656] hsr_slave_0: entered promiscuous mode [ 209.190232][ T6656] hsr_slave_1: entered promiscuous mode [ 209.192008][ T6656] debugfs: 'hsr0' already exists in 'hsr' [ 209.192030][ T6656] Cannot create hsr debugfs directory [ 209.969748][ T5712] Bluetooth: hci2: command tx timeout [ 210.788840][ T6656] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 210.864550][ T6656] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 210.886825][ T6656] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 210.919059][ T6656] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 210.926919][ T6656] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 210.994139][ T6656] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 210.995622][ T6656] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 211.038218][ T6656] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 211.285731][ T6656] 8021q: adding VLAN 0 to HW filter on device bond0 [ 211.395424][ T6656] 8021q: adding VLAN 0 to HW filter on device team0 [ 211.433834][ T3286] bridge0: port 1(bridge_slave_0) entered blocking state [ 211.438900][ T3286] bridge0: port 1(bridge_slave_0) entered forwarding state [ 211.565392][ T198] bridge0: port 2(bridge_slave_1) entered blocking state [ 211.565567][ T198] bridge0: port 2(bridge_slave_1) entered forwarding state [ 211.809861][ T6606] bio_check_eod: 52831 callbacks suppressed [ 211.809879][ T6606] syz.0.17: attempt to access beyond end of device [ 211.809879][ T6606] loop0: rw=524288, sector=89040, nr_sectors = 8 limit=40427 [ 211.809997][ T6606] syz.0.17: attempt to access beyond end of device [ 211.809997][ T6606] loop0: rw=524288, sector=89048, nr_sectors = 8 limit=40427 [ 211.810109][ T6606] syz.0.17: attempt to access beyond end of device [ 211.810109][ T6606] loop0: rw=524288, sector=89056, nr_sectors = 8 limit=40427 [ 211.810209][ T6606] syz.0.17: attempt to access beyond end of device [ 211.810209][ T6606] loop0: rw=524288, sector=89064, nr_sectors = 8 limit=40427 [ 211.810317][ T6606] syz.0.17: attempt to access beyond end of device [ 211.810317][ T6606] loop0: rw=524288, sector=89072, nr_sectors = 8 limit=40427 [ 211.810426][ T6606] syz.0.17: attempt to access beyond end of device [ 211.810426][ T6606] loop0: rw=524288, sector=89080, nr_sectors = 8 limit=40427 [ 211.810496][ T6654] syz.1.18: attempt to access beyond end of device [ 211.810496][ T6654] loop1: rw=0, sector=88896, nr_sectors = 8 limit=40427 [ 211.810540][ T6606] syz.0.17: attempt to access beyond end of device [ 211.810540][ T6606] loop0: rw=524288, sector=89088, nr_sectors = 8 limit=40427 [ 211.810619][ T6654] syz.1.18: attempt to access beyond end of device [ 211.810619][ T6654] loop1: rw=0, sector=88904, nr_sectors = 8 limit=40427 [ 211.810655][ T6606] syz.0.17: attempt to access beyond end of device [ 211.810655][ T6606] loop0: rw=524288, sector=89096, nr_sectors = 8 limit=40427 [ 212.049807][ T5712] Bluetooth: hci2: command tx timeout [ 213.159372][ T6656] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 213.310782][ T6656] veth0_vlan: entered promiscuous mode [ 213.360346][ T6656] veth1_vlan: entered promiscuous mode [ 213.496824][ T6656] veth0_macvtap: entered promiscuous mode [ 213.549433][ T6656] veth1_macvtap: entered promiscuous mode [ 213.698940][ T6656] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 213.752720][ T6656] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 213.947330][ T1172] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 213.951735][ T1172] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 213.951781][ T1172] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 213.951815][ T1172] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 214.141291][ T5712] Bluetooth: hci2: command tx timeout [ 214.914980][ T1181] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 214.914999][ T1181] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 215.085274][ T1172] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 215.085293][ T1172] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/05/10 21:03:53 executed programs: 4 [ 216.256631][ T6694] loop2: detected capacity change from 0 to 40427 [ 216.316049][ T198] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.316908][ T198] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.317607][ T198] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.345177][ T1007] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.346645][ T198] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.346904][ T198] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.347162][ T198] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.347270][ T6694] F2FS-fs (loop2): invalid crc value [ 216.432234][ T1181] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.433797][ T198] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.439191][ T198] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.459986][ T198] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.463745][ T198] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.464493][ T198] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.465141][ T198] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.465806][ T198] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.469207][ T1181] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.472970][ T1181] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.473586][ T44] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.488985][ T198] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.491718][ T1181] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.533500][ T1181] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.534336][ T1181] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.536864][ T1181] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.550239][ T1181] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.571871][ T198] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.583303][ T1181] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.587996][ T1181] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.607539][ T1172] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.607741][ T1181] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.619054][ T1172] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.622126][ T1172] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.622920][ T1172] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.624292][ T1172] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.626003][ T1172] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.629730][ T1172] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.632007][ T1181] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.634259][ T1181] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.635950][ T1181] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.635990][ T1181] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.636019][ T1181] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.639349][ T1181] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.639457][ T1181] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.807500][ T198] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.819727][ T6654] bio_check_eod: 42473 callbacks suppressed [ 216.819746][ T6654] syz.1.18: attempt to access beyond end of device [ 216.819746][ T6654] loop1: rw=0, sector=86672, nr_sectors = 8 limit=40427 [ 216.819870][ T6654] syz.1.18: attempt to access beyond end of device [ 216.819870][ T6654] loop1: rw=0, sector=86680, nr_sectors = 8 limit=40427 [ 216.819986][ T6654] syz.1.18: attempt to access beyond end of device [ 216.819986][ T6654] loop1: rw=0, sector=86688, nr_sectors = 8 limit=40427 [ 216.820103][ T6654] syz.1.18: attempt to access beyond end of device [ 216.820103][ T6654] loop1: rw=0, sector=86696, nr_sectors = 8 limit=40427 [ 216.820289][ T6654] syz.1.18: attempt to access beyond end of device [ 216.820289][ T6654] loop1: rw=0, sector=86704, nr_sectors = 8 limit=40427 [ 216.820404][ T6654] syz.1.18: attempt to access beyond end of device [ 216.820404][ T6654] loop1: rw=0, sector=86712, nr_sectors = 8 limit=40427 [ 216.820522][ T6654] syz.1.18: attempt to access beyond end of device [ 216.820522][ T6654] loop1: rw=0, sector=86720, nr_sectors = 8 limit=40427 [ 216.820639][ T6654] syz.1.18: attempt to access beyond end of device [ 216.820639][ T6654] loop1: rw=0, sector=86728, nr_sectors = 8 limit=40427 [ 216.820753][ T6654] syz.1.18: attempt to access beyond end of device [ 216.820753][ T6654] loop1: rw=0, sector=86736, nr_sectors = 8 limit=40427 [ 216.820871][ T6654] syz.1.18: attempt to access beyond end of device [ 216.820871][ T6654] loop1: rw=0, sector=86744, nr_sectors = 8 limit=40427 [ 216.977959][ T6694] F2FS-fs (loop2): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 216.995332][ T1181] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1 [ 216.996975][ T6694] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 221.831299][ T6654] bio_check_eod: 48757 callbacks suppressed [ 221.831321][ T6654] syz.1.18: attempt to access beyond end of device [ 221.831321][ T6654] loop1: rw=524288, sector=87800, nr_sectors = 8 limit=40427 [ 221.831440][ T6654] syz.1.18: attempt to access beyond end of device [ 221.831440][ T6654] loop1: rw=524288, sector=87808, nr_sectors = 8 limit=40427 [ 221.831557][ T6654] syz.1.18: attempt to access beyond end of device [ 221.831557][ T6654] loop1: rw=524288, sector=87816, nr_sectors = 8 limit=40427 [ 221.831672][ T6654] syz.1.18: attempt to access beyond end of device [ 221.831672][ T6654] loop1: rw=524288, sector=87824, nr_sectors = 8 limit=40427 [ 221.831781][ T6654] syz.1.18: attempt to access beyond end of device [ 221.831781][ T6654] loop1: rw=524288, sector=87832, nr_sectors = 8 limit=40427 [ 221.831897][ T6654] syz.1.18: attempt to access beyond end of device [ 221.831897][ T6654] loop1: rw=524288, sector=87840, nr_sectors = 8 limit=40427 [ 221.832012][ T6654] syz.1.18: attempt to access beyond end of device [ 221.832012][ T6654] loop1: rw=524288, sector=87848, nr_sectors = 8 limit=40427 [ 221.832194][ T6654] syz.1.18: attempt to access beyond end of device [ 221.832194][ T6654] loop1: rw=524288, sector=87856, nr_sectors = 8 limit=40427 [ 221.832311][ T6654] syz.1.18: attempt to access beyond end of device [ 221.832311][ T6654] loop1: rw=524288, sector=87864, nr_sectors = 8 limit=40427 [ 221.832426][ T6654] syz.1.18: attempt to access beyond end of device [ 221.832426][ T6654] loop1: rw=524288, sector=87872, nr_sectors = 8 limit=40427 [ 226.839803][ T6606] bio_check_eod: 47986 callbacks suppressed [ 226.839822][ T6606] syz.0.17: attempt to access beyond end of device [ 226.839822][ T6606] loop0: rw=524288, sector=89680, nr_sectors = 8 limit=40427 [ 226.839941][ T6606] syz.0.17: attempt to access beyond end of device [ 226.839941][ T6606] loop0: rw=524288, sector=89688, nr_sectors = 8 limit=40427 [ 226.840057][ T6606] syz.0.17: attempt to access beyond end of device [ 226.840057][ T6606] loop0: rw=524288, sector=89696, nr_sectors = 8 limit=40427 [ 226.840171][ T6606] syz.0.17: attempt to access beyond end of device [ 226.840171][ T6606] loop0: rw=524288, sector=89704, nr_sectors = 8 limit=40427 [ 226.840288][ T6606] syz.0.17: attempt to access beyond end of device [ 226.840288][ T6606] loop0: rw=524288, sector=89712, nr_sectors = 8 limit=40427 [ 226.840402][ T6606] syz.0.17: attempt to access beyond end of device [ 226.840402][ T6606] loop0: rw=524288, sector=89720, nr_sectors = 8 limit=40427 [ 226.840516][ T6606] syz.0.17: attempt to access beyond end of device [ 226.840516][ T6606] loop0: rw=524288, sector=89728, nr_sectors = 8 limit=40427 [ 226.840641][ T6606] syz.0.17: attempt to access beyond end of device [ 226.840641][ T6606] loop0: rw=524288, sector=89736, nr_sectors = 8 limit=40427 [ 226.840756][ T6606] syz.0.17: attempt to access beyond end of device [ 226.840756][ T6606] loop0: rw=524288, sector=89744, nr_sectors = 8 limit=40427 [ 226.840870][ T6606] syz.0.17: attempt to access beyond end of device [ 226.840870][ T6606] loop0: rw=524288, sector=89752, nr_sectors = 8 limit=40427 [ 230.894319][ T60] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 230.942589][ T60] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 230.944234][ T60] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 230.946168][ T60] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 230.955966][ T60] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 231.849779][ T6606] bio_check_eod: 44124 callbacks suppressed [ 231.849800][ T6606] syz.0.17: attempt to access beyond end of device [ 231.849800][ T6606] loop0: rw=0, sector=89936, nr_sectors = 8 limit=40427 [ 231.855433][ T6606] syz.0.17: attempt to access beyond end of device [ 231.855433][ T6606] loop0: rw=524288, sector=86016, nr_sectors = 8 limit=40427 [ 231.855560][ T6606] syz.0.17: attempt to access beyond end of device [ 231.855560][ T6606] loop0: rw=524288, sector=86024, nr_sectors = 8 limit=40427 [ 231.855681][ T6606] syz.0.17: attempt to access beyond end of device [ 231.855681][ T6606] loop0: rw=524288, sector=86032, nr_sectors = 8 limit=40427 [ 231.855796][ T6606] syz.0.17: attempt to access beyond end of device [ 231.855796][ T6606] loop0: rw=524288, sector=86040, nr_sectors = 8 limit=40427 [ 231.855987][ T6606] syz.0.17: attempt to access beyond end of device [ 231.855987][ T6606] loop0: rw=524288, sector=86048, nr_sectors = 8 limit=40427 [ 231.856125][ T6606] syz.0.17: attempt to access beyond end of device [ 231.856125][ T6606] loop0: rw=524288, sector=86056, nr_sectors = 8 limit=40427 [ 231.856229][ T6606] syz.0.17: attempt to access beyond end of device [ 231.856229][ T6606] loop0: rw=524288, sector=86064, nr_sectors = 8 limit=40427 [ 231.856337][ T6606] syz.0.17: attempt to access beyond end of device [ 231.856337][ T6606] loop0: rw=524288, sector=86072, nr_sectors = 8 limit=40427 [ 231.856450][ T6606] syz.0.17: attempt to access beyond end of device [ 231.856450][ T6606] loop0: rw=524288, sector=86080, nr_sectors = 8 limit=40427 [ 233.009748][ T60] Bluetooth: hci3: command tx timeout [ 233.766798][ T6701] bridge0: port 1(bridge_slave_0) entered blocking state [ 233.768687][ T6701] bridge0: port 1(bridge_slave_0) entered disabled state [ 233.768979][ T6701] bridge_slave_0: entered allmulticast mode [ 233.815582][ T6701] bridge_slave_0: entered promiscuous mode [ 233.819935][ T6701] bridge0: port 2(bridge_slave_1) entered blocking state [ 233.820314][ T6701] bridge0: port 2(bridge_slave_1) entered disabled state [ 233.820593][ T6701] bridge_slave_1: entered allmulticast mode [ 233.828786][ T6701] bridge_slave_1: entered promiscuous mode [ 234.213586][ T6701] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 234.248411][ T6701] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 234.642161][ T6701] team0: Port device team_slave_0 added [ 234.666165][ T6701] team0: Port device team_slave_1 added [ 235.089807][ T60] Bluetooth: hci3: command tx timeout [ 235.131084][ T6701] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 235.131100][ T6701] 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. [ 235.131123][ T6701] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 235.134665][ T6701] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 235.134680][ T6701] 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. [ 235.134703][ T6701] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 235.555527][ T6701] hsr_slave_0: entered promiscuous mode [ 235.557656][ T6701] hsr_slave_1: entered promiscuous mode [ 235.559378][ T6701] debugfs: 'hsr0' already exists in 'hsr' [ 235.559402][ T6701] Cannot create hsr debugfs directory [ 236.862577][ T6606] bio_check_eod: 39277 callbacks suppressed [ 236.862598][ T6606] syz.0.17: attempt to access beyond end of device [ 236.862598][ T6606] loop0: rw=524288, sector=87272, nr_sectors = 8 limit=40427 [ 236.862743][ T6606] syz.0.17: attempt to access beyond end of device [ 236.862743][ T6606] loop0: rw=524288, sector=87280, nr_sectors = 8 limit=40427 [ 236.862858][ T6606] syz.0.17: attempt to access beyond end of device [ 236.862858][ T6606] loop0: rw=524288, sector=87288, nr_sectors = 8 limit=40427 [ 236.862971][ T6606] syz.0.17: attempt to access beyond end of device [ 236.862971][ T6606] loop0: rw=524288, sector=87296, nr_sectors = 8 limit=40427 [ 236.863113][ T6606] syz.0.17: attempt to access beyond end of device [ 236.863113][ T6606] loop0: rw=524288, sector=87304, nr_sectors = 8 limit=40427 [ 236.863228][ T6606] syz.0.17: attempt to access beyond end of device [ 236.863228][ T6606] loop0: rw=524288, sector=87312, nr_sectors = 8 limit=40427 [ 236.863341][ T6606] syz.0.17: attempt to access beyond end of device [ 236.863341][ T6606] loop0: rw=524288, sector=87320, nr_sectors = 8 limit=40427 [ 236.863454][ T6606] syz.0.17: attempt to access beyond end of device [ 236.863454][ T6606] loop0: rw=524288, sector=87328, nr_sectors = 8 limit=40427 [ 236.865415][ T6654] syz.1.18: attempt to access beyond end of device [ 236.865415][ T6654] loop1: rw=0, sector=88688, nr_sectors = 8 limit=40427 [ 236.867012][ T6606] syz.0.17: attempt to access beyond end of device [ 236.867012][ T6606] loop0: rw=524288, sector=87336, nr_sectors = 8 limit=40427 [ 237.173710][ T60] Bluetooth: hci3: command tx timeout [ 237.283470][ T6701] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 237.345602][ T6701] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 237.348362][ T6701] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 237.374748][ T6701] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 237.386998][ T6701] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 237.570440][ T6701] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 237.571741][ T6701] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 237.670977][ T6701] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 238.186548][ T6701] 8021q: adding VLAN 0 to HW filter on device bond0 [ 238.275108][ T6701] 8021q: adding VLAN 0 to HW filter on device team0 [ 238.320643][ T3286] bridge0: port 1(bridge_slave_0) entered blocking state [ 238.320910][ T3286] bridge0: port 1(bridge_slave_0) entered forwarding state [ 238.381414][ T1181] bridge0: port 2(bridge_slave_1) entered blocking state [ 238.381579][ T1181] bridge0: port 2(bridge_slave_1) entered forwarding state [ 239.250094][ T60] Bluetooth: hci3: command tx timeout [ 240.194180][ T6701] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 240.425926][ T6701] veth0_vlan: entered promiscuous mode [ 240.479219][ T6701] veth1_vlan: entered promiscuous mode [ 240.641588][ T6701] veth0_macvtap: entered promiscuous mode [ 240.667730][ T6701] veth1_macvtap: entered promiscuous mode [ 240.818073][ T6701] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 240.903056][ T6701] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 240.994243][ T198] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 240.995114][ T198] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 240.997759][ T198] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 240.998536][ T198] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 241.514800][ T6699] F2FS-fs (loop2): f2fs_pin_file_control: Enable GC = ino a after 800 GC trials [ 241.620353][ T3286] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 241.620373][ T3286] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 241.869716][ T6606] bio_check_eod: 34273 callbacks suppressed [ 241.869734][ T6606] syz.0.17: attempt to access beyond end of device [ 241.869734][ T6606] loop0: rw=524288, sector=86920, nr_sectors = 8 limit=40427 [ 241.869854][ T6606] syz.0.17: attempt to access beyond end of device [ 241.869854][ T6606] loop0: rw=524288, sector=86928, nr_sectors = 8 limit=40427 [ 241.869969][ T6606] syz.0.17: attempt to access beyond end of device [ 241.869969][ T6606] loop0: rw=524288, sector=86936, nr_sectors = 8 limit=40427 [ 241.870086][ T6606] syz.0.17: attempt to access beyond end of device [ 241.870086][ T6606] loop0: rw=524288, sector=86944, nr_sectors = 8 limit=40427 [ 241.870203][ T6606] syz.0.17: attempt to access beyond end of device [ 241.870203][ T6606] loop0: rw=524288, sector=86952, nr_sectors = 8 limit=40427 [ 241.870317][ T6606] syz.0.17: attempt to access beyond end of device [ 241.870317][ T6606] loop0: rw=524288, sector=86960, nr_sectors = 8 limit=40427 [ 241.871115][ T6654] syz.1.18: attempt to access beyond end of device [ 241.871115][ T6654] loop1: rw=0, sector=87144, nr_sectors = 8 limit=40427 [ 241.871247][ T6654] syz.1.18: attempt to access beyond end of device [ 241.871247][ T6654] loop1: rw=0, sector=87152, nr_sectors = 8 limit=40427 [ 241.871363][ T6654] syz.1.18: attempt to access beyond end of device [ 241.871363][ T6654] loop1: rw=0, sector=87160, nr_sectors = 8 limit=40427 [ 241.871479][ T6654] syz.1.18: attempt to access beyond end of device [ 241.871479][ T6654] loop1: rw=0, sector=87168, nr_sectors = 8 limit=40427 [ 242.027524][ T1222] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 242.027543][ T1222] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/05/10 21:04:20 executed programs: 5 [ 243.880054][ T6739] loop3: detected capacity change from 0 to 40427 [ 243.940015][ T3286] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.012626][ T1007] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.045236][ T3286] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.047753][ T3286] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.052527][ T3286] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.058494][ T44] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.065871][ T44] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.067335][ T44] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.067458][ T6739] F2FS-fs (loop3): invalid crc value [ 244.076088][ T44] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.123884][ T44] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.140218][ T1007] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.144141][ T1007] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.153767][ T44] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.156775][ T44] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.156869][ T44] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.158251][ T44] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.158315][ T44] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.160851][ T44] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.166742][ T44] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.187108][ T44] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.214097][ T1007] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.214902][ T1007] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.216084][ T1007] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.216147][ T1007] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.225603][ T44] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.234583][ T44] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.335442][ T1007] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.336243][ T44] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.338440][ T44] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.342847][ T1007] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.345055][ T1007] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.348940][ T1007] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.351780][ T1007] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.358737][ T1007] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.369102][ T1007] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.377267][ T1007] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.378064][ T1007] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.381599][ T1007] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.381646][ T1007] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.381675][ T1007] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.385574][ T44] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.398813][ T44] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.524876][ T44] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.561690][ T6739] F2FS-fs (loop3): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 244.569110][ T44] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 244.597409][ T6739] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 244.860862][ T6701] CPU: 0 UID: 0 PID: 6701 Comm: syz-executor Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 244.860895][ T6701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 244.860915][ T6701] Call Trace: [ 244.860923][ T6701] [ 244.860931][ T6701] dump_stack_lvl+0xe8/0x150 [ 244.860962][ T6701] f2fs_stop_checkpoint+0x383/0x540 [ 244.860992][ T6701] f2fs_write_end_io+0x1274/0x1740 [ 244.861041][ T6701] __submit_merged_bio+0x256/0x6a0 [ 244.861073][ T6701] __submit_merged_write_cond+0x3c9/0x4e0 [ 244.861107][ T6701] ? __pfx___submit_merged_write_cond+0x10/0x10 [ 244.861156][ T6701] f2fs_write_data_pages+0x287e/0x34f0 [ 244.861216][ T6701] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 244.861293][ T6701] ? do_raw_spin_lock+0x12b/0x2f0 [ 244.861335][ T6701] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 244.861359][ T6701] ? lockdep_hardirqs_on+0x7a/0x110 [ 244.861381][ T6701] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 244.861404][ T6701] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 244.861433][ T6701] ? reacquire_held_locks+0x104/0x190 [ 244.861456][ T6701] ? rt_spin_lock+0x1e0/0x400 [ 244.861491][ T6701] ? rt_spin_unlock+0x14f/0x200 [ 244.861537][ T6701] ? rt_spin_unlock+0x160/0x200 [ 244.861564][ T6701] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 244.861592][ T6701] do_writepages+0x32e/0x550 [ 244.861618][ T6701] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 244.861649][ T6701] ? rt_spin_unlock+0x14f/0x200 [ 244.861692][ T6701] filemap_fdatawrite+0x1ec/0x2f0 [ 244.861721][ T6701] ? __pfx_filemap_fdatawrite+0x10/0x10 [ 244.861744][ T6701] ? __lock_acquire+0x6b5/0x2d10 [ 244.861800][ T6701] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 244.861836][ T6701] ? rt_spin_unlock+0x160/0x200 [ 244.861867][ T6701] f2fs_sync_dirty_inodes+0x30e/0x830 [ 244.861911][ T6701] f2fs_write_checkpoint+0x9df/0x26a0 [ 244.861939][ T6701] ? __lock_acquire+0x6b5/0x2d10 [ 244.861991][ T6701] ? __pfx_f2fs_write_checkpoint+0x10/0x10 [ 244.862073][ T6701] kill_f2fs_super+0x314/0x730 [ 244.862102][ T6701] ? irqentry_exit+0x218/0x760 [ 244.862127][ T6701] ? __pfx_kill_f2fs_super+0x10/0x10 [ 244.862175][ T6701] ? call_rcu+0x65c/0x890 [ 244.862205][ T6701] deactivate_locked_super+0xbc/0x130 [ 244.862233][ T6701] cleanup_mnt+0x437/0x4d0 [ 244.862260][ T6701] ? _raw_spin_unlock_irq+0x23/0x50 [ 244.862285][ T6701] task_work_run+0x1d9/0x270 [ 244.862315][ T6701] ? __pfx_task_work_run+0x10/0x10 [ 244.862349][ T6701] exit_to_user_mode_loop+0xf3/0x4d0 [ 244.862368][ T6701] ? rcu_is_watching+0x15/0xb0 [ 244.862392][ T6701] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 244.862413][ T6701] do_syscall_64+0x33e/0xf80 [ 244.862435][ T6701] ? trace_irq_disable+0x3b/0x140 [ 244.862464][ T6701] ? clear_bhb_loop+0x40/0x90 [ 244.862488][ T6701] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 244.862507][ T6701] RIP: 0033:0x7f073ec6b597 [ 244.862534][ T6701] Code: a2 c7 05 fc 5f 20 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 [ 244.862549][ T6701] RSP: 002b:00007fff5220c478 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 244.862576][ T6701] RAX: 0000000000000000 RBX: 00007f073ecfd1c3 RCX: 00007f073ec6b597 [ 244.862588][ T6701] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007fff5220c530 [ 244.862598][ T6701] RBP: 00007fff5220c530 R08: 00007fff5220d530 R09: 00000000ffffffff [ 244.862610][ T6701] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff5220d5c0 [ 244.862621][ T6701] R13: 00007f073ecfd1c3 R14: 000000000003bab7 R15: 00007fff5220d600 [ 244.862651][ T6701] [ 244.882453][ T6701] F2FS-fs (loop3): Stopped filesystem due to reason: 3 [ 245.053093][ T3286] lo_rw_aio(loop3) starting write with raw_refcnt=0x0, refcnt=1 [ 245.173816][ T198] lo_rw_aio(loop3) starting write with raw_refcnt=0x0, refcnt=1 [ 246.056290][ T6701] __loop_clr_fd(loop3) clearing lo_backing_file with raw_refcnt=0x0, refcnt=1 [ 246.883011][ T6654] bio_check_eod: 44560 callbacks suppressed [ 246.883031][ T6654] syz.1.18: attempt to access beyond end of device [ 246.883031][ T6654] loop1: rw=0, sector=89328, nr_sectors = 8 limit=40427 [ 246.883085][ T6606] syz.0.17: attempt to access beyond end of device [ 246.883085][ T6606] loop0: rw=0, sector=88352, nr_sectors = 8 limit=40427 [ 246.883173][ T6654] syz.1.18: attempt to access beyond end of device [ 246.883173][ T6654] loop1: rw=0, sector=89336, nr_sectors = 8 limit=40427 [ 246.883201][ T6606] syz.0.17: attempt to access beyond end of device [ 246.883201][ T6606] loop0: rw=0, sector=88360, nr_sectors = 8 limit=40427 [ 246.883297][ T6654] syz.1.18: attempt to access beyond end of device [ 246.883297][ T6654] loop1: rw=0, sector=89344, nr_sectors = 8 limit=40427 [ 246.883319][ T6606] syz.0.17: attempt to access beyond end of device [ 246.883319][ T6606] loop0: rw=0, sector=88368, nr_sectors = 8 limit=40427 [ 246.883415][ T6654] syz.1.18: attempt to access beyond end of device [ 246.883415][ T6654] loop1: rw=0, sector=89352, nr_sectors = 8 limit=40427 [ 246.883444][ T6606] syz.0.17: attempt to access beyond end of device [ 246.883444][ T6606] loop0: rw=0, sector=88376, nr_sectors = 8 limit=40427 [ 246.883533][ T6654] syz.1.18: attempt to access beyond end of device [ 246.883533][ T6654] loop1: rw=0, sector=89360, nr_sectors = 8 limit=40427 [ 246.883563][ T6606] syz.0.17: attempt to access beyond end of device [ 246.883563][ T6606] loop0: rw=0, sector=88384, nr_sectors = 8 limit=40427 [ 248.304650][ T6746] loop3: detected capacity change from 0 to 40427 [ 248.404024][ T3286] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.416535][ T3286] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.459909][ T3286] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.497846][ T198] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.498211][ T198] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.498512][ T198] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.498636][ T6746] F2FS-fs (loop3): invalid crc value [ 248.498819][ T198] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.508523][ T198] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.566724][ T1181] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.567228][ T1181] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.567658][ T1181] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.604552][ T3286] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.613477][ T3286] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.636524][ T1222] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.642767][ T1222] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.648737][ T198] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.651582][ T198] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.660022][ T198] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.660911][ T198] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.663840][ T198] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.667775][ T198] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.668445][ T198] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.673845][ T198] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.676733][ T198] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.685303][ T198] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.688934][ T3286] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.717144][ T198] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.723122][ T198] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.729432][ T3286] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.734874][ T3286] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.741344][ T3286] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.748430][ T198] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.754170][ T198] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.758086][ T198] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.763194][ T198] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.767112][ T198] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.769405][ T198] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.776350][ T198] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.779236][ T198] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.779281][ T198] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.786070][ T198] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 248.800843][ T198] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 249.118795][ T3286] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 249.159756][ T6746] F2FS-fs (loop3): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 249.188418][ T1222] lo_rw_aio(loop3) starting read with raw_refcnt=0x0, refcnt=1 [ 249.190664][ T6746] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 251.889903][ T6699] bio_check_eod: 49812 callbacks suppressed [ 251.889923][ T6699] syz.2.19: attempt to access beyond end of device [ 251.889923][ T6699] loop2: rw=0, sector=88536, nr_sectors = 8 limit=40427 [ 251.890083][ T6699] syz.2.19: attempt to access beyond end of device [ 251.890083][ T6699] loop2: rw=0, sector=88544, nr_sectors = 8 limit=40427 [ 251.890178][ T6699] syz.2.19: attempt to access beyond end of device [ 251.890178][ T6699] loop2: rw=0, sector=88552, nr_sectors = 8 limit=40427 [ 251.890300][ T6699] syz.2.19: attempt to access beyond end of device [ 251.890300][ T6699] loop2: rw=0, sector=88560, nr_sectors = 8 limit=40427 [ 251.890425][ T6699] syz.2.19: attempt to access beyond end of device [ 251.890425][ T6699] loop2: rw=0, sector=88568, nr_sectors = 8 limit=40427 [ 251.890533][ T6699] syz.2.19: attempt to access beyond end of device [ 251.890533][ T6699] loop2: rw=0, sector=88576, nr_sectors = 8 limit=40427 [ 251.890584][ T6654] syz.1.18: attempt to access beyond end of device [ 251.890584][ T6654] loop1: rw=524288, sector=89480, nr_sectors = 8 limit=40427 [ 251.890649][ T6699] syz.2.19: attempt to access beyond end of device [ 251.890649][ T6699] loop2: rw=0, sector=88584, nr_sectors = 8 limit=40427 [ 251.890707][ T6654] syz.1.18: attempt to access beyond end of device [ 251.890707][ T6654] loop1: rw=524288, sector=89488, nr_sectors = 8 limit=40427 [ 251.890769][ T6699] syz.2.19: attempt to access beyond end of device [ 251.890769][ T6699] loop2: rw=0, sector=88592, nr_sectors = 8 limit=40427 [ 255.985360][ T1335] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.985458][ T1335] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.905249][ T6606] bio_check_eod: 52244 callbacks suppressed [ 256.905270][ T6606] syz.0.17: attempt to access beyond end of device [ 256.905270][ T6606] loop0: rw=524288, sector=88520, nr_sectors = 8 limit=40427 [ 256.905476][ T6606] syz.0.17: attempt to access beyond end of device [ 256.905476][ T6606] loop0: rw=524288, sector=88528, nr_sectors = 8 limit=40427 [ 256.905596][ T6606] syz.0.17: attempt to access beyond end of device [ 256.905596][ T6606] loop0: rw=524288, sector=88536, nr_sectors = 8 limit=40427 [ 256.905721][ T6606] syz.0.17: attempt to access beyond end of device [ 256.905721][ T6606] loop0: rw=524288, sector=88544, nr_sectors = 8 limit=40427 [ 256.905838][ T6606] syz.0.17: attempt to access beyond end of device [ 256.905838][ T6606] loop0: rw=524288, sector=88552, nr_sectors = 8 limit=40427 [ 256.905953][ T6606] syz.0.17: attempt to access beyond end of device [ 256.905953][ T6606] loop0: rw=524288, sector=88560, nr_sectors = 8 limit=40427 [ 256.906068][ T6606] syz.0.17: attempt to access beyond end of device [ 256.906068][ T6606] loop0: rw=524288, sector=88568, nr_sectors = 8 limit=40427 [ 256.906183][ T6606] syz.0.17: attempt to access beyond end of device [ 256.906183][ T6606] loop0: rw=524288, sector=88576, nr_sectors = 8 limit=40427 [ 256.906298][ T6606] syz.0.17: attempt to access beyond end of device [ 256.906298][ T6606] loop0: rw=524288, sector=88584, nr_sectors = 8 limit=40427 [ 256.906433][ T6606] syz.0.17: attempt to access beyond end of device [ 256.906433][ T6606] loop0: rw=524288, sector=88592, nr_sectors = 8 limit=40427 [ 260.224359][ T5712] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 260.246733][ T5712] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 260.247868][ T5712] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 260.290029][ T5712] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 260.297433][ T5712] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 261.911512][ T6606] bio_check_eod: 46778 callbacks suppressed [ 261.911534][ T6606] syz.0.17: attempt to access beyond end of device [ 261.911534][ T6606] loop0: rw=524288, sector=86232, nr_sectors = 8 limit=40427 [ 261.911773][ T6699] syz.2.19: attempt to access beyond end of device [ 261.911773][ T6699] loop2: rw=0, sector=89848, nr_sectors = 8 limit=40427 [ 261.911893][ T6699] syz.2.19: attempt to access beyond end of device [ 261.911893][ T6699] loop2: rw=0, sector=89856, nr_sectors = 8 limit=40427 [ 261.912011][ T6699] syz.2.19: attempt to access beyond end of device [ 261.912011][ T6699] loop2: rw=0, sector=89864, nr_sectors = 8 limit=40427 [ 261.912128][ T6699] syz.2.19: attempt to access beyond end of device [ 261.912128][ T6699] loop2: rw=0, sector=89872, nr_sectors = 8 limit=40427 [ 261.912245][ T6699] syz.2.19: attempt to access beyond end of device [ 261.912245][ T6699] loop2: rw=0, sector=89880, nr_sectors = 8 limit=40427 [ 261.912365][ T6699] syz.2.19: attempt to access beyond end of device [ 261.912365][ T6699] loop2: rw=0, sector=89888, nr_sectors = 8 limit=40427 [ 261.912490][ T6699] syz.2.19: attempt to access beyond end of device [ 261.912490][ T6699] loop2: rw=0, sector=89896, nr_sectors = 8 limit=40427 [ 261.912607][ T6699] syz.2.19: attempt to access beyond end of device [ 261.912607][ T6699] loop2: rw=0, sector=89904, nr_sectors = 8 limit=40427 [ 261.912728][ T6699] syz.2.19: attempt to access beyond end of device [ 261.912728][ T6699] loop2: rw=0, sector=89912, nr_sectors = 8 limit=40427 [ 262.370176][ T5712] Bluetooth: hci4: command tx timeout [ 264.057179][ T6759] bridge0: port 1(bridge_slave_0) entered blocking state [ 264.059118][ T6759] bridge0: port 1(bridge_slave_0) entered disabled state [ 264.059482][ T6759] bridge_slave_0: entered allmulticast mode [ 264.087804][ T6759] bridge_slave_0: entered promiscuous mode [ 264.111091][ T6759] bridge0: port 2(bridge_slave_1) entered blocking state [ 264.114812][ T6759] bridge0: port 2(bridge_slave_1) entered disabled state [ 264.115120][ T6759] bridge_slave_1: entered allmulticast mode [ 264.159044][ T6759] bridge_slave_1: entered promiscuous mode [ 264.451364][ T5712] Bluetooth: hci4: command tx timeout [ 264.774996][ T6759] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 264.832021][ T6759] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 265.367274][ T6759] team0: Port device team_slave_0 added [ 265.396151][ T6759] team0: Port device team_slave_1 added [ 265.807740][ T6759] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 265.807757][ T6759] 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. [ 265.807780][ T6759] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 265.867142][ T6759] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 265.867159][ T6759] 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. [ 265.867182][ T6759] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 266.534871][ T5712] Bluetooth: hci4: command tx timeout [ 266.550222][ T6759] hsr_slave_0: entered promiscuous mode [ 266.565623][ T6759] hsr_slave_1: entered promiscuous mode [ 266.583820][ T6759] debugfs: 'hsr0' already exists in 'hsr' [ 266.583848][ T6759] Cannot create hsr debugfs directory [ 266.919776][ T6654] bio_check_eod: 44802 callbacks suppressed [ 266.919795][ T6654] syz.1.18: attempt to access beyond end of device [ 266.919795][ T6654] loop1: rw=524288, sector=88816, nr_sectors = 8 limit=40427 [ 266.919972][ T6654] syz.1.18: attempt to access beyond end of device [ 266.919972][ T6654] loop1: rw=524288, sector=88824, nr_sectors = 8 limit=40427 [ 266.920107][ T6654] syz.1.18: attempt to access beyond end of device [ 266.920107][ T6654] loop1: rw=524288, sector=88832, nr_sectors = 8 limit=40427 [ 266.920225][ T6654] syz.1.18: attempt to access beyond end of device [ 266.920225][ T6654] loop1: rw=524288, sector=88840, nr_sectors = 8 limit=40427 [ 266.920342][ T6654] syz.1.18: attempt to access beyond end of device [ 266.920342][ T6654] loop1: rw=524288, sector=88848, nr_sectors = 8 limit=40427 [ 266.920458][ T6654] syz.1.18: attempt to access beyond end of device [ 266.920458][ T6654] loop1: rw=524288, sector=88856, nr_sectors = 8 limit=40427 [ 266.920574][ T6654] syz.1.18: attempt to access beyond end of device [ 266.920574][ T6654] loop1: rw=524288, sector=88864, nr_sectors = 8 limit=40427 [ 266.920827][ T6606] syz.0.17: attempt to access beyond end of device [ 266.920827][ T6606] loop0: rw=524288, sector=87328, nr_sectors = 8 limit=40427 [ 266.920948][ T6606] syz.0.17: attempt to access beyond end of device [ 266.920948][ T6606] loop0: rw=524288, sector=87336, nr_sectors = 8 limit=40427 [ 266.921083][ T6606] syz.0.17: attempt to access beyond end of device [ 266.921083][ T6606] loop0: rw=524288, sector=87344, nr_sectors = 8 limit=40427 [ 268.609728][ T5712] Bluetooth: hci4: command tx timeout [ 269.288962][ T6759] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 269.406889][ T6759] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 269.420067][ T6759] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 269.543303][ T6759] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 269.550232][ T6759] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 269.616909][ T6759] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 269.630149][ T6759] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 269.684537][ T6759] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 270.367922][ T6759] 8021q: adding VLAN 0 to HW filter on device bond0 [ 270.556749][ T6759] 8021q: adding VLAN 0 to HW filter on device team0 [ 270.615358][ T44] bridge0: port 1(bridge_slave_0) entered blocking state [ 270.617892][ T44] bridge0: port 1(bridge_slave_0) entered forwarding state [ 270.786606][ T44] bridge0: port 2(bridge_slave_1) entered blocking state [ 270.786800][ T44] bridge0: port 2(bridge_slave_1) entered forwarding state [ 271.930555][ T6606] bio_check_eod: 41181 callbacks suppressed [ 271.930576][ T6606] syz.0.17: attempt to access beyond end of device [ 271.930576][ T6606] loop0: rw=524288, sector=86584, nr_sectors = 8 limit=40427 [ 271.930713][ T6606] syz.0.17: attempt to access beyond end of device [ 271.930713][ T6606] loop0: rw=524288, sector=86592, nr_sectors = 8 limit=40427 [ 271.930834][ T6606] syz.0.17: attempt to access beyond end of device [ 271.930834][ T6606] loop0: rw=524288, sector=86600, nr_sectors = 8 limit=40427 [ 271.930952][ T6606] syz.0.17: attempt to access beyond end of device [ 271.930952][ T6606] loop0: rw=524288, sector=86608, nr_sectors = 8 limit=40427 [ 271.931066][ T6606] syz.0.17: attempt to access beyond end of device [ 271.931066][ T6606] loop0: rw=524288, sector=86616, nr_sectors = 8 limit=40427 [ 271.931192][ T6606] syz.0.17: attempt to access beyond end of device [ 271.931192][ T6606] loop0: rw=524288, sector=86624, nr_sectors = 8 limit=40427 [ 271.931286][ T6606] syz.0.17: attempt to access beyond end of device [ 271.931286][ T6606] loop0: rw=524288, sector=86632, nr_sectors = 8 limit=40427 [ 271.931368][ T6606] syz.0.17: attempt to access beyond end of device [ 271.931368][ T6606] loop0: rw=524288, sector=86640, nr_sectors = 8 limit=40427 [ 271.931466][ T6606] syz.0.17: attempt to access beyond end of device [ 271.931466][ T6606] loop0: rw=524288, sector=86648, nr_sectors = 8 limit=40427 [ 271.931562][ T6606] syz.0.17: attempt to access beyond end of device [ 271.931562][ T6606] loop0: rw=524288, sector=86656, nr_sectors = 8 limit=40427 [ 273.046995][ T6759] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 274.349891][ T6759] veth0_vlan: entered promiscuous mode [ 274.439375][ T6759] veth1_vlan: entered promiscuous mode [ 274.687451][ T6759] veth0_macvtap: entered promiscuous mode [ 274.747095][ T6759] veth1_macvtap: entered promiscuous mode [ 274.972929][ T6759] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 275.089494][ T6759] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 275.165036][ T198] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 275.166323][ T198] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 275.227248][ T198] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 275.234826][ T198] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 276.442695][ T69] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 276.442715][ T69] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 276.757979][ T1222] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 276.758001][ T1222] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 276.954914][ T6699] bio_check_eod: 37924 callbacks suppressed [ 276.954933][ T6699] syz.2.19: attempt to access beyond end of device [ 276.954933][ T6699] loop2: rw=524288, sector=89648, nr_sectors = 8 limit=40427 [ 276.955077][ T6699] syz.2.19: attempt to access beyond end of device [ 276.955077][ T6699] loop2: rw=524288, sector=89656, nr_sectors = 8 limit=40427 [ 276.955193][ T6699] syz.2.19: attempt to access beyond end of device [ 276.955193][ T6699] loop2: rw=524288, sector=89664, nr_sectors = 8 limit=40427 [ 276.955309][ T6699] syz.2.19: attempt to access beyond end of device [ 276.955309][ T6699] loop2: rw=524288, sector=89672, nr_sectors = 8 limit=40427 [ 276.955445][ T6699] syz.2.19: attempt to access beyond end of device [ 276.955445][ T6699] loop2: rw=524288, sector=89680, nr_sectors = 8 limit=40427 [ 276.955578][ T6699] syz.2.19: attempt to access beyond end of device [ 276.955578][ T6699] loop2: rw=524288, sector=89688, nr_sectors = 8 limit=40427 [ 276.955692][ T6699] syz.2.19: attempt to access beyond end of device [ 276.955692][ T6699] loop2: rw=524288, sector=89696, nr_sectors = 8 limit=40427 [ 276.955808][ T6699] syz.2.19: attempt to access beyond end of device [ 276.955808][ T6699] loop2: rw=524288, sector=89704, nr_sectors = 8 limit=40427 [ 276.955923][ T6699] syz.2.19: attempt to access beyond end of device [ 276.955923][ T6699] loop2: rw=524288, sector=89712, nr_sectors = 8 limit=40427 [ 276.956038][ T6699] syz.2.19: attempt to access beyond end of device [ 276.956038][ T6699] loop2: rw=524288, sector=89720, nr_sectors = 8 limit=40427 2026/05/10 21:04:54 executed programs: 7 [ 278.806101][ T6803] loop4: detected capacity change from 0 to 40427 [ 278.843561][ T1378] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 278.844541][ T1378] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 278.845096][ T1378] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 278.845292][ T1378] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 278.865381][ T44] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 278.897801][ T1378] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 278.899137][ T44] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 278.899440][ T6803] F2FS-fs (loop4): invalid crc value [ 278.912748][ T44] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 278.913562][ T44] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 278.914675][ T44] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 278.928883][ T67] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 278.930008][ T67] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 278.930807][ T67] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 278.936594][ T44] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 278.937252][ T44] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 278.937896][ T44] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 278.949050][ T67] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 278.962508][ T67] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 278.977696][ T67] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 278.995107][ T67] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 278.997841][ T67] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 279.005668][ T67] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 279.023829][ T44] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 279.043863][ T44] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 279.048997][ T44] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 279.052073][ T44] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 279.066024][ T3291] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 279.077309][ T1378] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 279.133029][ T67] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 279.133320][ T67] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 279.133980][ T67] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 279.137850][ T67] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 279.145415][ T67] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 279.178409][ T67] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 279.179260][ T3291] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 279.182188][ T67] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 279.207295][ T1378] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 279.208162][ T67] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 279.208205][ T67] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 279.208234][ T67] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 279.211400][ T67] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 279.211498][ T67] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 279.792000][ T1222] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 279.840354][ T6803] F2FS-fs (loop4): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 280.021843][ T44] lo_rw_aio(loop4) starting read with raw_refcnt=0x0, refcnt=1 [ 280.077976][ T6803] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 281.959758][ T6654] bio_check_eod: 37828 callbacks suppressed [ 281.959776][ T6654] syz.1.18: attempt to access beyond end of device [ 281.959776][ T6654] loop1: rw=0, sector=89664, nr_sectors = 8 limit=40427 [ 281.959899][ T6654] syz.1.18: attempt to access beyond end of device [ 281.959899][ T6654] loop1: rw=0, sector=89672, nr_sectors = 8 limit=40427 [ 281.960018][ T6654] syz.1.18: attempt to access beyond end of device [ 281.960018][ T6654] loop1: rw=0, sector=89680, nr_sectors = 8 limit=40427 [ 281.960137][ T6654] syz.1.18: attempt to access beyond end of device [ 281.960137][ T6654] loop1: rw=0, sector=89688, nr_sectors = 8 limit=40427 [ 281.960255][ T6654] syz.1.18: attempt to access beyond end of device [ 281.960255][ T6654] loop1: rw=0, sector=89696, nr_sectors = 8 limit=40427 [ 281.960374][ T6654] syz.1.18: attempt to access beyond end of device [ 281.960374][ T6654] loop1: rw=0, sector=89704, nr_sectors = 8 limit=40427 [ 281.960492][ T6654] syz.1.18: attempt to access beyond end of device [ 281.960492][ T6654] loop1: rw=0, sector=89712, nr_sectors = 8 limit=40427 [ 281.960610][ T6654] syz.1.18: attempt to access beyond end of device [ 281.960610][ T6654] loop1: rw=0, sector=89720, nr_sectors = 8 limit=40427 [ 281.960735][ T6654] syz.1.18: attempt to access beyond end of device [ 281.960735][ T6654] loop1: rw=0, sector=89728, nr_sectors = 8 limit=40427 [ 281.960854][ T6654] syz.1.18: attempt to access beyond end of device [ 281.960854][ T6654] loop1: rw=0, sector=89736, nr_sectors = 8 limit=40427 [ 283.653121][ T5712] Bluetooth: hci0: command 0x0406 tx timeout [ 285.065346][ T6753] F2FS-fs (loop3): f2fs_pin_file_control: Enable GC = ino a after 800 GC trials [ 286.971425][ T6699] bio_check_eod: 46242 callbacks suppressed [ 286.971446][ T6699] syz.2.19: attempt to access beyond end of device [ 286.971446][ T6699] loop2: rw=524288, sector=89192, nr_sectors = 8 limit=40427 [ 286.973645][ T6753] syz.3.21: attempt to access beyond end of device [ 286.973645][ T6753] loop3: rw=524288, sector=89744, nr_sectors = 8 limit=40427 [ 286.973791][ T6753] syz.3.21: attempt to access beyond end of device [ 286.973791][ T6753] loop3: rw=524288, sector=89752, nr_sectors = 8 limit=40427 [ 286.973916][ T6753] syz.3.21: attempt to access beyond end of device [ 286.973916][ T6753] loop3: rw=524288, sector=89760, nr_sectors = 8 limit=40427 [ 286.974032][ T6753] syz.3.21: attempt to access beyond end of device [ 286.974032][ T6753] loop3: rw=524288, sector=89768, nr_sectors = 8 limit=40427 [ 286.974148][ T6753] syz.3.21: attempt to access beyond end of device [ 286.974148][ T6753] loop3: rw=524288, sector=89776, nr_sectors = 8 limit=40427 [ 286.974263][ T6753] syz.3.21: attempt to access beyond end of device [ 286.974263][ T6753] loop3: rw=524288, sector=89784, nr_sectors = 8 limit=40427 [ 286.974378][ T6753] syz.3.21: attempt to access beyond end of device [ 286.974378][ T6753] loop3: rw=524288, sector=89792, nr_sectors = 8 limit=40427 [ 286.974493][ T6753] syz.3.21: attempt to access beyond end of device [ 286.974493][ T6753] loop3: rw=524288, sector=89800, nr_sectors = 8 limit=40427 [ 286.974608][ T6753] syz.3.21: attempt to access beyond end of device [ 286.974608][ T6753] loop3: rw=524288, sector=89808, nr_sectors = 8 limit=40427 [ 291.982191][ T6606] bio_check_eod: 54048 callbacks suppressed [ 291.982212][ T6606] syz.0.17: attempt to access beyond end of device [ 291.982212][ T6606] loop0: rw=524288, sector=88536, nr_sectors = 8 limit=40427 [ 291.982338][ T6606] syz.0.17: attempt to access beyond end of device [ 291.982338][ T6606] loop0: rw=524288, sector=88544, nr_sectors = 8 limit=40427 [ 291.982460][ T6606] syz.0.17: attempt to access beyond end of device [ 291.982460][ T6606] loop0: rw=524288, sector=88552, nr_sectors = 8 limit=40427 [ 291.982574][ T6606] syz.0.17: attempt to access beyond end of device [ 291.982574][ T6606] loop0: rw=524288, sector=88560, nr_sectors = 8 limit=40427 [ 291.982687][ T6606] syz.0.17: attempt to access beyond end of device [ 291.982687][ T6606] loop0: rw=524288, sector=88568, nr_sectors = 8 limit=40427 [ 291.982800][ T6606] syz.0.17: attempt to access beyond end of device [ 291.982800][ T6606] loop0: rw=524288, sector=88576, nr_sectors = 8 limit=40427 [ 291.982912][ T6606] syz.0.17: attempt to access beyond end of device [ 291.982912][ T6606] loop0: rw=524288, sector=88584, nr_sectors = 8 limit=40427 [ 291.983024][ T6606] syz.0.17: attempt to access beyond end of device [ 291.983024][ T6606] loop0: rw=524288, sector=88592, nr_sectors = 8 limit=40427 [ 291.983136][ T6606] syz.0.17: attempt to access beyond end of device [ 291.983136][ T6606] loop0: rw=524288, sector=88600, nr_sectors = 8 limit=40427 [ 291.983249][ T6606] syz.0.17: attempt to access beyond end of device [ 291.983249][ T6606] loop0: rw=524288, sector=88608, nr_sectors = 8 limit=40427 [ 292.394998][ T5712] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 292.403345][ T5712] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 292.404970][ T5712] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 292.424218][ T5712] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 292.424921][ T5712] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 294.532362][ T60] Bluetooth: hci5: command tx timeout [ 296.612706][ T60] Bluetooth: hci5: command tx timeout [ 296.905433][ T6811] bridge0: port 1(bridge_slave_0) entered blocking state [ 296.905847][ T6811] bridge0: port 1(bridge_slave_0) entered disabled state [ 296.907688][ T6811] bridge_slave_0: entered allmulticast mode [ 296.969844][ T6811] bridge_slave_0: entered promiscuous mode [ 296.989761][ T6699] bio_check_eod: 45368 callbacks suppressed [ 296.989788][ T6699] syz.2.19: attempt to access beyond end of device [ 296.989788][ T6699] loop2: rw=0, sector=88856, nr_sectors = 8 limit=40427 [ 296.989911][ T6699] syz.2.19: attempt to access beyond end of device [ 296.989911][ T6699] loop2: rw=0, sector=88864, nr_sectors = 8 limit=40427 [ 296.990029][ T6699] syz.2.19: attempt to access beyond end of device [ 296.990029][ T6699] loop2: rw=0, sector=88872, nr_sectors = 8 limit=40427 [ 296.993871][ T6606] syz.0.17: attempt to access beyond end of device [ 296.993871][ T6606] loop0: rw=0, sector=87360, nr_sectors = 8 limit=40427 [ 296.994004][ T6606] syz.0.17: attempt to access beyond end of device [ 296.994004][ T6606] loop0: rw=0, sector=87368, nr_sectors = 8 limit=40427 [ 296.994123][ T6606] syz.0.17: attempt to access beyond end of device [ 296.994123][ T6606] loop0: rw=0, sector=87376, nr_sectors = 8 limit=40427 [ 296.994242][ T6606] syz.0.17: attempt to access beyond end of device [ 296.994242][ T6606] loop0: rw=0, sector=87384, nr_sectors = 8 limit=40427 [ 296.994360][ T6606] syz.0.17: attempt to access beyond end of device [ 296.994360][ T6606] loop0: rw=0, sector=87392, nr_sectors = 8 limit=40427 [ 296.994478][ T6606] syz.0.17: attempt to access beyond end of device [ 296.994478][ T6606] loop0: rw=0, sector=87400, nr_sectors = 8 limit=40427 [ 296.994594][ T6606] syz.0.17: attempt to access beyond end of device [ 296.994594][ T6606] loop0: rw=0, sector=87408, nr_sectors = 8 limit=40427 [ 297.005033][ T6811] bridge0: port 2(bridge_slave_1) entered blocking state [ 297.005323][ T6811] bridge0: port 2(bridge_slave_1) entered disabled state [ 297.005955][ T6811] bridge_slave_1: entered allmulticast mode [ 297.060152][ T6811] bridge_slave_1: entered promiscuous mode [ 297.620270][ T6811] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 297.646948][ T6811] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 297.937627][ T6811] team0: Port device team_slave_0 added [ 297.994436][ T6811] team0: Port device team_slave_1 added [ 298.470219][ T6811] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 298.470235][ T6811] 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. [ 298.470259][ T6811] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 298.537717][ T6811] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 298.537733][ T6811] 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. [ 298.537756][ T6811] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 298.689730][ T60] Bluetooth: hci5: command tx timeout [ 299.003536][ T6811] hsr_slave_0: entered promiscuous mode [ 299.008812][ T6811] hsr_slave_1: entered promiscuous mode [ 299.034804][ T6811] debugfs: 'hsr0' already exists in 'hsr' [ 299.034831][ T6811] Cannot create hsr debugfs directory [ 300.775107][ T5712] Bluetooth: hci5: command tx timeout [ 302.000934][ T6753] bio_check_eod: 45755 callbacks suppressed [ 302.000954][ T6753] syz.3.21: attempt to access beyond end of device [ 302.000954][ T6753] loop3: rw=0, sector=88408, nr_sectors = 8 limit=40427 [ 302.001076][ T6753] syz.3.21: attempt to access beyond end of device [ 302.001076][ T6753] loop3: rw=0, sector=88416, nr_sectors = 8 limit=40427 [ 302.001169][ T6753] syz.3.21: attempt to access beyond end of device [ 302.001169][ T6753] loop3: rw=0, sector=88424, nr_sectors = 8 limit=40427 [ 302.001261][ T6753] syz.3.21: attempt to access beyond end of device [ 302.001261][ T6753] loop3: rw=0, sector=88432, nr_sectors = 8 limit=40427 [ 302.001350][ T6753] syz.3.21: attempt to access beyond end of device [ 302.001350][ T6753] loop3: rw=0, sector=88440, nr_sectors = 8 limit=40427 [ 302.001456][ T6753] syz.3.21: attempt to access beyond end of device [ 302.001456][ T6753] loop3: rw=0, sector=88448, nr_sectors = 8 limit=40427 [ 302.001618][ T6753] syz.3.21: attempt to access beyond end of device [ 302.001618][ T6753] loop3: rw=0, sector=88456, nr_sectors = 8 limit=40427 [ 302.001837][ T6606] syz.0.17: attempt to access beyond end of device [ 302.001837][ T6606] loop0: rw=524288, sector=87192, nr_sectors = 8 limit=40427 [ 302.002029][ T6606] syz.0.17: attempt to access beyond end of device [ 302.002029][ T6606] loop0: rw=524288, sector=87200, nr_sectors = 8 limit=40427 [ 302.002146][ T6606] syz.0.17: attempt to access beyond end of device [ 302.002146][ T6606] loop0: rw=524288, sector=87208, nr_sectors = 8 limit=40427 [ 302.165554][ T6811] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 302.223893][ T6811] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 302.225302][ T6811] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 302.351171][ T6811] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 302.352825][ T6811] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 302.571280][ T6811] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 302.576991][ T6811] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 302.713239][ T6811] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 303.747601][ T6811] 8021q: adding VLAN 0 to HW filter on device bond0 [ 303.972469][ T6811] 8021q: adding VLAN 0 to HW filter on device team0 [ 304.022688][ T112] bridge0: port 1(bridge_slave_0) entered blocking state [ 304.025812][ T112] bridge0: port 1(bridge_slave_0) entered forwarding state [ 304.076674][ T112] bridge0: port 2(bridge_slave_1) entered blocking state [ 304.076909][ T112] bridge0: port 2(bridge_slave_1) entered forwarding state [ 306.688100][ T6811] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 307.009851][ T6699] bio_check_eod: 43342 callbacks suppressed [ 307.009872][ T6699] syz.2.19: attempt to access beyond end of device [ 307.009872][ T6699] loop2: rw=524288, sector=86104, nr_sectors = 8 limit=40427 [ 307.009990][ T6699] syz.2.19: attempt to access beyond end of device [ 307.009990][ T6699] loop2: rw=524288, sector=86112, nr_sectors = 8 limit=40427 [ 307.010105][ T6699] syz.2.19: attempt to access beyond end of device [ 307.010105][ T6699] loop2: rw=524288, sector=86120, nr_sectors = 8 limit=40427 [ 307.010228][ T6699] syz.2.19: attempt to access beyond end of device [ 307.010228][ T6699] loop2: rw=524288, sector=86128, nr_sectors = 8 limit=40427 [ 307.010342][ T6699] syz.2.19: attempt to access beyond end of device [ 307.010342][ T6699] loop2: rw=524288, sector=86136, nr_sectors = 8 limit=40427 [ 307.010457][ T6699] syz.2.19: attempt to access beyond end of device [ 307.010457][ T6699] loop2: rw=524288, sector=86144, nr_sectors = 8 limit=40427 [ 307.010572][ T6699] syz.2.19: attempt to access beyond end of device [ 307.010572][ T6699] loop2: rw=524288, sector=86152, nr_sectors = 8 limit=40427 [ 307.010699][ T6699] syz.2.19: attempt to access beyond end of device [ 307.010699][ T6699] loop2: rw=524288, sector=86160, nr_sectors = 8 limit=40427 [ 307.010814][ T6699] syz.2.19: attempt to access beyond end of device [ 307.010814][ T6699] loop2: rw=524288, sector=86168, nr_sectors = 8 limit=40427 [ 307.010928][ T6699] syz.2.19: attempt to access beyond end of device [ 307.010928][ T6699] loop2: rw=524288, sector=86176, nr_sectors = 8 limit=40427 [ 308.258392][ T6811] veth0_vlan: entered promiscuous mode [ 308.392406][ T6811] veth1_vlan: entered promiscuous mode [ 308.716091][ T6811] veth0_macvtap: entered promiscuous mode [ 308.794828][ T6811] veth1_macvtap: entered promiscuous mode [ 309.128002][ T6811] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 309.201803][ T6811] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 309.253016][ T60] Bluetooth: hci1: command 0x0406 tx timeout [ 309.422711][ T3286] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 309.423424][ T3286] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 309.424963][ T3286] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 309.425006][ T3286] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 310.505807][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 310.505826][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 310.967568][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 310.967588][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/05/10 21:05:29 executed programs: 8 [ 312.023551][ T6654] bio_check_eod: 41569 callbacks suppressed [ 312.023571][ T6654] syz.1.18: attempt to access beyond end of device [ 312.023571][ T6654] loop1: rw=524288, sector=87272, nr_sectors = 8 limit=40427 [ 312.023731][ T6654] syz.1.18: attempt to access beyond end of device [ 312.023731][ T6654] loop1: rw=524288, sector=87280, nr_sectors = 8 limit=40427 [ 312.023848][ T6654] syz.1.18: attempt to access beyond end of device [ 312.023848][ T6654] loop1: rw=524288, sector=87288, nr_sectors = 8 limit=40427 [ 312.023961][ T6654] syz.1.18: attempt to access beyond end of device [ 312.023961][ T6654] loop1: rw=524288, sector=87296, nr_sectors = 8 limit=40427 [ 312.024076][ T6654] syz.1.18: attempt to access beyond end of device [ 312.024076][ T6654] loop1: rw=524288, sector=87304, nr_sectors = 8 limit=40427 [ 312.024189][ T6654] syz.1.18: attempt to access beyond end of device [ 312.024189][ T6654] loop1: rw=524288, sector=87312, nr_sectors = 8 limit=40427 [ 312.024303][ T6654] syz.1.18: attempt to access beyond end of device [ 312.024303][ T6654] loop1: rw=524288, sector=87320, nr_sectors = 8 limit=40427 [ 312.024414][ T6654] syz.1.18: attempt to access beyond end of device [ 312.024414][ T6654] loop1: rw=524288, sector=87328, nr_sectors = 8 limit=40427 [ 312.024527][ T6654] syz.1.18: attempt to access beyond end of device [ 312.024527][ T6654] loop1: rw=524288, sector=87336, nr_sectors = 8 limit=40427 [ 312.024641][ T6654] syz.1.18: attempt to access beyond end of device [ 312.024641][ T6654] loop1: rw=524288, sector=87344, nr_sectors = 8 limit=40427 [ 313.611224][ T6856] loop5: detected capacity change from 0 to 40427 [ 313.687889][ T3286] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 313.710360][ T1378] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 313.715902][ T1378] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 313.738523][ T1378] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 313.738731][ T3286] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 313.745008][ T3286] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 313.753911][ T1378] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 313.817655][ T13] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 313.834343][ T6856] F2FS-fs (loop5): invalid crc value [ 313.834466][ T3286] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 313.839747][ T1181] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 313.850314][ T1181] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 313.850898][ T1181] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 313.854982][ T1181] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 313.855028][ T1181] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 313.857433][ T1378] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 313.860467][ T1378] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 313.865987][ T1378] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 313.870680][ T1378] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 313.891044][ T1181] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 313.894975][ T1181] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 313.898843][ T1181] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 313.900372][ T1181] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 313.905782][ T1181] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 313.911696][ T1181] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 313.919898][ T1181] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 314.027539][ T1181] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 314.027649][ T1181] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 314.032332][ T1181] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 314.037219][ T3286] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 314.048364][ T1378] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 314.055698][ T1181] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 314.062951][ T1378] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 314.067971][ T1378] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 314.078271][ T1378] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 314.095062][ T1181] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 314.095984][ T1181] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 314.099735][ T1181] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 314.148540][ T1181] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 314.159442][ T1181] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 314.167995][ T1181] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 314.168519][ T1181] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 314.187050][ T1181] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 314.527327][ T1378] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 314.580120][ T6856] F2FS-fs (loop5): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 314.588652][ T1378] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 315.696787][ T6811] __loop_clr_fd(loop5) clearing lo_backing_file with raw_refcnt=0x0, refcnt=1 [ 317.029728][ T6699] bio_check_eod: 42219 callbacks suppressed [ 317.029748][ T6699] syz.2.19: attempt to access beyond end of device [ 317.029748][ T6699] loop2: rw=524288, sector=89504, nr_sectors = 8 limit=40427 [ 317.029860][ T6699] syz.2.19: attempt to access beyond end of device [ 317.029860][ T6699] loop2: rw=524288, sector=89512, nr_sectors = 8 limit=40427 [ 317.029960][ T6699] syz.2.19: attempt to access beyond end of device [ 317.029960][ T6699] loop2: rw=524288, sector=89520, nr_sectors = 8 limit=40427 [ 317.030064][ T6699] syz.2.19: attempt to access beyond end of device [ 317.030064][ T6699] loop2: rw=524288, sector=89528, nr_sectors = 8 limit=40427 [ 317.030177][ T6699] syz.2.19: attempt to access beyond end of device [ 317.030177][ T6699] loop2: rw=524288, sector=89536, nr_sectors = 8 limit=40427 [ 317.030290][ T6699] syz.2.19: attempt to access beyond end of device [ 317.030290][ T6699] loop2: rw=524288, sector=89544, nr_sectors = 8 limit=40427 [ 317.030402][ T6699] syz.2.19: attempt to access beyond end of device [ 317.030402][ T6699] loop2: rw=524288, sector=89552, nr_sectors = 8 limit=40427 [ 317.030535][ T6699] syz.2.19: attempt to access beyond end of device [ 317.030535][ T6699] loop2: rw=524288, sector=89560, nr_sectors = 8 limit=40427 [ 317.030647][ T6699] syz.2.19: attempt to access beyond end of device [ 317.030647][ T6699] loop2: rw=524288, sector=89568, nr_sectors = 8 limit=40427 [ 317.030759][ T6699] syz.2.19: attempt to access beyond end of device [ 317.030759][ T6699] loop2: rw=524288, sector=89576, nr_sectors = 8 limit=40427 [ 317.418269][ T1335] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.418370][ T1335] ieee802154 phy1 wpan1: encryption failed: -22 [ 318.336444][ T6868] loop5: detected capacity change from 0 to 40427 [ 318.399519][ T1181] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 318.403745][ T1181] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 318.405876][ T1181] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 318.411190][ T1181] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 318.411974][ T198] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 318.413637][ T6868] F2FS-fs (loop5): invalid crc value [ 318.423583][ T6846] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 318.432686][ T1181] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 318.442220][ T13] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 318.536041][ T1181] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 318.589251][ T3383] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 318.609762][ T1181] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 318.619151][ T198] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 318.648930][ T3286] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 318.671217][ T3383] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 318.697801][ T3383] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 318.705636][ T3383] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 318.716037][ T3383] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 318.732675][ T198] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 318.734446][ T3383] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 318.754245][ T3383] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 318.768252][ T3383] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 318.775611][ T198] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 318.798080][ T3286] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 318.805094][ T3383] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 318.813258][ T3286] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 318.825330][ T3286] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 318.850711][ T3286] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 318.855742][ T6846] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 318.863102][ T6846] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 318.868460][ T6846] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 318.906420][ T6846] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 318.914531][ T6846] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 318.915410][ T6846] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 318.935265][ T198] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 318.936976][ T198] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 318.944296][ T6846] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 319.021153][ T6846] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 319.022816][ T6846] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 319.022862][ T6846] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 319.022890][ T6846] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 319.026269][ T6846] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 319.033612][ T3383] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 319.272394][ T1181] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 319.404763][ T6868] F2FS-fs (loop5): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 319.561776][ T3383] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 2026/05/10 21:05:37 executed programs: 10 [ 320.151241][ T6811] __loop_clr_fd(loop5) clearing lo_backing_file with raw_refcnt=0x0, refcnt=1 [ 322.043057][ T6699] bio_check_eod: 41213 callbacks suppressed [ 322.043078][ T6699] syz.2.19: attempt to access beyond end of device [ 322.043078][ T6699] loop2: rw=0, sector=89168, nr_sectors = 8 limit=40427 [ 322.043253][ T6699] syz.2.19: attempt to access beyond end of device [ 322.043253][ T6699] loop2: rw=0, sector=89176, nr_sectors = 8 limit=40427 [ 322.043374][ T6699] syz.2.19: attempt to access beyond end of device [ 322.043374][ T6699] loop2: rw=0, sector=89184, nr_sectors = 8 limit=40427 [ 322.043488][ T6699] syz.2.19: attempt to access beyond end of device [ 322.043488][ T6699] loop2: rw=0, sector=89192, nr_sectors = 8 limit=40427 [ 322.043604][ T6699] syz.2.19: attempt to access beyond end of device [ 322.043604][ T6699] loop2: rw=0, sector=89200, nr_sectors = 8 limit=40427 [ 322.043721][ T6699] syz.2.19: attempt to access beyond end of device [ 322.043721][ T6699] loop2: rw=0, sector=89208, nr_sectors = 8 limit=40427 [ 322.043838][ T6699] syz.2.19: attempt to access beyond end of device [ 322.043838][ T6699] loop2: rw=0, sector=89216, nr_sectors = 8 limit=40427 [ 322.043957][ T6699] syz.2.19: attempt to access beyond end of device [ 322.043957][ T6699] loop2: rw=0, sector=89224, nr_sectors = 8 limit=40427 [ 322.044135][ T6654] syz.1.18: attempt to access beyond end of device [ 322.044135][ T6654] loop1: rw=0, sector=87624, nr_sectors = 8 limit=40427 [ 322.044260][ T6654] syz.1.18: attempt to access beyond end of device [ 322.044260][ T6654] loop1: rw=0, sector=87632, nr_sectors = 8 limit=40427 [ 322.392157][ T6874] loop5: detected capacity change from 0 to 40427 [ 322.436582][ T1378] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 322.436772][ T6846] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 322.438126][ T6846] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 322.438177][ T6846] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 322.442131][ T3286] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 322.452988][ T6846] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 322.454592][ T6846] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 322.459757][ T6874] F2FS-fs (loop5): invalid crc value [ 322.521980][ T1378] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 322.523742][ T1378] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 322.523905][ T198] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 322.578193][ T3286] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 322.588805][ T1378] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 322.588866][ T1378] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 322.601768][ T3286] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 322.615019][ T1378] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 322.643622][ T3286] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 322.646214][ T198] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 322.673206][ T6846] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 322.674337][ T6846] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 322.693222][ T198] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 322.739417][ T198] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 322.739505][ T198] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 322.746918][ T6846] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 322.752848][ T1181] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 322.755689][ T1181] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 322.769394][ T198] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 322.831781][ T3286] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 322.859770][ T3286] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 322.869166][ T6846] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 322.885483][ T3286] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 323.026498][ T6846] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 323.034799][ T6846] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 323.039781][ T6846] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 323.040930][ T6846] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 323.048773][ T6846] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 323.060987][ T198] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 323.066959][ T198] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 323.090788][ T6846] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 323.090845][ T6846] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 323.090875][ T6846] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 323.181778][ T1181] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 323.204255][ T3286] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 323.420936][ T6846] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 323.538113][ T6874] F2FS-fs (loop5): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 323.566993][ T6846] lo_rw_aio(loop5) starting read with raw_refcnt=0x0, refcnt=1 [ 323.642780][ T6874] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 324.095207][ T6808] F2FS-fs (loop4): f2fs_pin_file_control: Enable GC = ino a after 800 GC trials [ 327.049896][ T6654] bio_check_eod: 47765 callbacks suppressed [ 327.049918][ T6654] syz.1.18: attempt to access beyond end of device [ 327.049918][ T6654] loop1: rw=0, sector=87136, nr_sectors = 8 limit=40427 [ 327.050051][ T6654] syz.1.18: attempt to access beyond end of device [ 327.050051][ T6654] loop1: rw=0, sector=87144, nr_sectors = 8 limit=40427 [ 327.050173][ T6654] syz.1.18: attempt to access beyond end of device [ 327.050173][ T6654] loop1: rw=0, sector=87152, nr_sectors = 8 limit=40427 [ 327.050293][ T6654] syz.1.18: attempt to access beyond end of device [ 327.050293][ T6654] loop1: rw=0, sector=87160, nr_sectors = 8 limit=40427 [ 327.050414][ T6654] syz.1.18: attempt to access beyond end of device [ 327.050414][ T6654] loop1: rw=0, sector=87168, nr_sectors = 8 limit=40427 [ 327.050526][ T6654] syz.1.18: attempt to access beyond end of device [ 327.050526][ T6654] loop1: rw=0, sector=87176, nr_sectors = 8 limit=40427 [ 327.050647][ T6654] syz.1.18: attempt to access beyond end of device [ 327.050647][ T6654] loop1: rw=0, sector=87184, nr_sectors = 8 limit=40427 [ 327.050782][ T6654] syz.1.18: attempt to access beyond end of device [ 327.050782][ T6654] loop1: rw=0, sector=87192, nr_sectors = 8 limit=40427 [ 327.051003][ T6654] syz.1.18: attempt to access beyond end of device [ 327.051003][ T6654] loop1: rw=0, sector=87200, nr_sectors = 8 limit=40427 [ 327.051128][ T6654] syz.1.18: attempt to access beyond end of device [ 327.051128][ T6654] loop1: rw=0, sector=87208, nr_sectors = 8 limit=40427 [ 329.736328][ T60] Bluetooth: hci2: command 0x0406 tx timeout [ 332.059763][ T6808] bio_check_eod: 52850 callbacks suppressed [ 332.059783][ T6808] syz.4.22: attempt to access beyond end of device [ 332.059783][ T6808] loop4: rw=0, sector=86216, nr_sectors = 8 limit=40427 [ 332.059916][ T6808] syz.4.22: attempt to access beyond end of device [ 332.059916][ T6808] loop4: rw=0, sector=86224, nr_sectors = 8 limit=40427 [ 332.060036][ T6808] syz.4.22: attempt to access beyond end of device [ 332.060036][ T6808] loop4: rw=0, sector=86232, nr_sectors = 8 limit=40427 [ 332.060155][ T6808] syz.4.22: attempt to access beyond end of device [ 332.060155][ T6808] loop4: rw=0, sector=86240, nr_sectors = 8 limit=40427 [ 332.060274][ T6808] syz.4.22: attempt to access beyond end of device [ 332.060274][ T6808] loop4: rw=0, sector=86248, nr_sectors = 8 limit=40427 [ 332.060392][ T6808] syz.4.22: attempt to access beyond end of device [ 332.060392][ T6808] loop4: rw=0, sector=86256, nr_sectors = 8 limit=40427 [ 332.060517][ T6808] syz.4.22: attempt to access beyond end of device [ 332.060517][ T6808] loop4: rw=0, sector=86264, nr_sectors = 8 limit=40427 [ 332.060635][ T6808] syz.4.22: attempt to access beyond end of device [ 332.060635][ T6808] loop4: rw=0, sector=86272, nr_sectors = 8 limit=40427 [ 332.060758][ T6808] syz.4.22: attempt to access beyond end of device [ 332.060758][ T6808] loop4: rw=0, sector=86280, nr_sectors = 8 limit=40427 [ 332.060878][ T6808] syz.4.22: attempt to access beyond end of device [ 332.060878][ T6808] loop4: rw=0, sector=86288, nr_sectors = 8 limit=40427 [ 335.996321][ T4926] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 336.045897][ T4926] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 336.048546][ T4926] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 336.070281][ T4926] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 336.081444][ T4926] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 337.073153][ T6753] bio_check_eod: 49297 callbacks suppressed [ 337.073173][ T6753] syz.3.21: attempt to access beyond end of device [ 337.073173][ T6753] loop3: rw=0, sector=87520, nr_sectors = 8 limit=40427 [ 337.073314][ T6753] syz.3.21: attempt to access beyond end of device [ 337.073314][ T6753] loop3: rw=0, sector=87528, nr_sectors = 8 limit=40427 [ 337.073413][ T6606] syz.0.17: attempt to access beyond end of device [ 337.073413][ T6606] loop0: rw=524288, sector=88072, nr_sectors = 8 limit=40427 [ 337.073428][ T6753] syz.3.21: attempt to access beyond end of device [ 337.073428][ T6753] loop3: rw=0, sector=87536, nr_sectors = 8 limit=40427 [ 337.073533][ T6606] syz.0.17: attempt to access beyond end of device [ 337.073533][ T6606] loop0: rw=524288, sector=88080, nr_sectors = 8 limit=40427 [ 337.073644][ T6606] syz.0.17: attempt to access beyond end of device [ 337.073644][ T6606] loop0: rw=524288, sector=88088, nr_sectors = 8 limit=40427 [ 337.073761][ T6606] syz.0.17: attempt to access beyond end of device [ 337.073761][ T6606] loop0: rw=524288, sector=88096, nr_sectors = 8 limit=40427 [ 337.073878][ T6606] syz.0.17: attempt to access beyond end of device [ 337.073878][ T6606] loop0: rw=524288, sector=88104, nr_sectors = 8 limit=40427 [ 337.073994][ T6606] syz.0.17: attempt to access beyond end of device [ 337.073994][ T6606] loop0: rw=524288, sector=88112, nr_sectors = 8 limit=40427 [ 337.074118][ T6606] syz.0.17: attempt to access beyond end of device [ 337.074118][ T6606] loop0: rw=524288, sector=88120, nr_sectors = 8 limit=40427 [ 338.129824][ T5712] Bluetooth: hci6: command tx timeout [ 340.207319][ T6882] bridge0: port 1(bridge_slave_0) entered blocking state [ 340.209739][ T5712] Bluetooth: hci6: command tx timeout [ 340.226623][ T6882] bridge0: port 1(bridge_slave_0) entered disabled state [ 340.226945][ T6882] bridge_slave_0: entered allmulticast mode [ 340.263411][ T6882] bridge_slave_0: entered promiscuous mode [ 340.269062][ T6882] bridge0: port 2(bridge_slave_1) entered blocking state [ 340.284197][ T6882] bridge0: port 2(bridge_slave_1) entered disabled state [ 340.284522][ T6882] bridge_slave_1: entered allmulticast mode [ 340.306713][ T6882] bridge_slave_1: entered promiscuous mode [ 340.910292][ T6882] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 340.961867][ T6882] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 341.329174][ T6882] team0: Port device team_slave_0 added [ 341.388234][ T6882] team0: Port device team_slave_1 added [ 342.079758][ T6606] bio_check_eod: 48068 callbacks suppressed [ 342.079779][ T6606] syz.0.17: attempt to access beyond end of device [ 342.079779][ T6606] loop0: rw=524288, sector=89784, nr_sectors = 8 limit=40427 [ 342.079900][ T6606] syz.0.17: attempt to access beyond end of device [ 342.079900][ T6606] loop0: rw=524288, sector=89792, nr_sectors = 8 limit=40427 [ 342.080016][ T6606] syz.0.17: attempt to access beyond end of device [ 342.080016][ T6606] loop0: rw=524288, sector=89800, nr_sectors = 8 limit=40427 [ 342.080131][ T6606] syz.0.17: attempt to access beyond end of device [ 342.080131][ T6606] loop0: rw=524288, sector=89808, nr_sectors = 8 limit=40427 [ 342.080246][ T6606] syz.0.17: attempt to access beyond end of device [ 342.080246][ T6606] loop0: rw=524288, sector=89816, nr_sectors = 8 limit=40427 [ 342.080360][ T6606] syz.0.17: attempt to access beyond end of device [ 342.080360][ T6606] loop0: rw=524288, sector=89824, nr_sectors = 8 limit=40427 [ 342.080488][ T6606] syz.0.17: attempt to access beyond end of device [ 342.080488][ T6606] loop0: rw=524288, sector=89832, nr_sectors = 8 limit=40427 [ 342.080603][ T6606] syz.0.17: attempt to access beyond end of device [ 342.080603][ T6606] loop0: rw=524288, sector=89840, nr_sectors = 8 limit=40427 [ 342.080737][ T6606] syz.0.17: attempt to access beyond end of device [ 342.080737][ T6606] loop0: rw=524288, sector=89848, nr_sectors = 8 limit=40427 [ 342.080852][ T6606] syz.0.17: attempt to access beyond end of device [ 342.080852][ T6606] loop0: rw=524288, sector=89856, nr_sectors = 8 limit=40427 [ 342.183619][ T6882] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 342.183637][ T6882] 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. [ 342.183662][ T6882] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 342.273612][ T6882] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 342.273629][ T6882] 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. [ 342.273655][ T6882] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 342.299777][ T5712] Bluetooth: hci6: command tx timeout [ 342.675759][ T6882] hsr_slave_0: entered promiscuous mode [ 342.694348][ T6882] hsr_slave_1: entered promiscuous mode [ 342.716375][ T6882] debugfs: 'hsr0' already exists in 'hsr' [ 342.716406][ T6882] Cannot create hsr debugfs directory [ 344.369706][ T5712] Bluetooth: hci6: command tx timeout [ 347.023264][ T6882] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 347.089786][ T6654] bio_check_eod: 47934 callbacks suppressed [ 347.089807][ T6654] syz.1.18: attempt to access beyond end of device [ 347.089807][ T6654] loop1: rw=0, sector=86408, nr_sectors = 8 limit=40427 [ 347.089937][ T6654] syz.1.18: attempt to access beyond end of device [ 347.089937][ T6654] loop1: rw=0, sector=86416, nr_sectors = 8 limit=40427 [ 347.090058][ T6654] syz.1.18: attempt to access beyond end of device [ 347.090058][ T6654] loop1: rw=0, sector=86424, nr_sectors = 8 limit=40427 [ 347.090178][ T6654] syz.1.18: attempt to access beyond end of device [ 347.090178][ T6654] loop1: rw=0, sector=86432, nr_sectors = 8 limit=40427 [ 347.090298][ T6654] syz.1.18: attempt to access beyond end of device [ 347.090298][ T6654] loop1: rw=0, sector=86440, nr_sectors = 8 limit=40427 [ 347.090423][ T6654] syz.1.18: attempt to access beyond end of device [ 347.090423][ T6654] loop1: rw=0, sector=86448, nr_sectors = 8 limit=40427 [ 347.090542][ T6654] syz.1.18: attempt to access beyond end of device [ 347.090542][ T6654] loop1: rw=0, sector=86456, nr_sectors = 8 limit=40427 [ 347.090659][ T6654] syz.1.18: attempt to access beyond end of device [ 347.090659][ T6654] loop1: rw=0, sector=86464, nr_sectors = 8 limit=40427 [ 347.090780][ T6654] syz.1.18: attempt to access beyond end of device [ 347.090780][ T6654] loop1: rw=0, sector=86472, nr_sectors = 8 limit=40427 [ 347.090896][ T6654] syz.1.18: attempt to access beyond end of device [ 347.090896][ T6654] loop1: rw=0, sector=86480, nr_sectors = 8 limit=40427 [ 347.301601][ T6882] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 347.329225][ T6882] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 347.665147][ T6882] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 347.718263][ T6882] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 347.887621][ T6882] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 347.902257][ T6882] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 347.948389][ T6882] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 349.113502][ T6882] 8021q: adding VLAN 0 to HW filter on device bond0 [ 349.473575][ T6882] 8021q: adding VLAN 0 to HW filter on device team0 [ 349.602544][ T1378] bridge0: port 1(bridge_slave_0) entered blocking state [ 349.605810][ T1378] bridge0: port 1(bridge_slave_0) entered forwarding state [ 349.727250][ T3286] bridge0: port 2(bridge_slave_1) entered blocking state [ 349.732862][ T3286] bridge0: port 2(bridge_slave_1) entered forwarding state [ 351.332184][ T39] INFO: task kworker/u8:0:12 blocked for more than 143 seconds. [ 351.332209][ T39] Not tainted syzkaller #0 [ 351.332220][ T39] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 351.332229][ T39] task:kworker/u8:0 state:D stack:21600 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 351.332285][ T39] Workqueue: writeback wb_workfn (flush-7:0) [ 351.332329][ T39] Call Trace: [ 351.332335][ T39] [ 351.332356][ T39] __schedule+0x16f9/0x5500 [ 351.332380][ T39] ? lapic_next_event+0x11/0x20 [ 351.332430][ T39] ? irqentry_exit+0x218/0x760 [ 351.332453][ T39] ? trace_irq_disable+0x3b/0x140 [ 351.332482][ T39] ? __pfx___schedule+0x10/0x10 [ 351.332506][ T39] ? __rt_mutex_slowlock_locked+0x1e0/0x2550 [ 351.332547][ T39] rt_mutex_schedule+0x76/0xf0 [ 351.332571][ T39] ? __rt_mutex_slowlock_locked+0x1e0/0x2550 [ 351.332599][ T39] __rt_mutex_slowlock_locked+0x1f28/0x2550 [ 351.332637][ T39] ? __rt_mutex_slowlock_locked+0x1e0/0x2550 [ 351.332673][ T39] ? __pfx___rt_mutex_slowlock_locked+0x10/0x10 [ 351.332715][ T39] ? rcu_is_watching+0x15/0xb0 [ 351.332744][ T39] rt_mutex_slowlock+0xbd/0x170 [ 351.332770][ T39] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 351.332796][ T39] ? f2fs_down_write_trace+0x3e/0x1d0 [ 351.332822][ T39] rwbase_write_lock+0x14d/0x730 [ 351.332855][ T39] f2fs_down_write_trace+0x3e/0x1d0 [ 351.332879][ T39] f2fs_balance_fs+0x612/0x840 [ 351.332907][ T39] ? f2fs_write_inode+0x3fb/0x5f0 [ 351.332927][ T39] ? __pfx_f2fs_balance_fs+0x10/0x10 [ 351.332945][ T39] ? f2fs_inode_chksum_set+0x13e/0x640 [ 351.332966][ T39] ? __pfx_f2fs_inode_chksum_set+0x10/0x10 [ 351.332991][ T39] ? folio_unlock+0x101/0x160 [ 351.333032][ T39] ? f2fs_update_inode_page+0x27f/0x360 [ 351.333056][ T39] f2fs_write_inode+0x3fb/0x5f0 [ 351.333079][ T39] __writeback_single_inode+0x75d/0x10e0 [ 351.333108][ T39] writeback_sb_inodes+0x97f/0x1980 [ 351.333154][ T39] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 351.333205][ T39] ? __pfx_down_read_trylock+0x10/0x10 [ 351.333235][ T39] ? __pfx_move_expired_inodes+0x10/0x10 [ 351.333255][ T39] ? preempt_count_add+0x91/0x190 [ 351.333291][ T39] __writeback_inodes_wb+0x111/0x240 [ 351.333323][ T39] wb_writeback+0x459/0xb00 [ 351.333355][ T39] ? queue_io+0x281/0x440 [ 351.333385][ T39] ? __pfx_wb_writeback+0x10/0x10 [ 351.333422][ T39] wb_workfn+0xb17/0xf20 [ 351.333450][ T39] ? look_up_lock_class+0x57/0x110 [ 351.333489][ T39] ? __pfx_wb_workfn+0x10/0x10 [ 351.333520][ T39] ? do_raw_spin_lock+0x12b/0x2f0 [ 351.333561][ T39] ? process_one_work+0x8be/0x1630 [ 351.333590][ T39] ? process_one_work+0x8be/0x1630 [ 351.333654][ T39] ? process_one_work+0x8be/0x1630 [ 351.333680][ T39] process_one_work+0x98b/0x1630 [ 351.333725][ T39] ? __pfx_process_one_work+0x10/0x10 [ 351.333750][ T39] ? do_raw_spin_lock+0x12b/0x2f0 [ 351.333793][ T39] worker_thread+0xb49/0x1140 [ 351.333844][ T39] kthread+0x388/0x470 [ 351.333866][ T39] ? __pfx_worker_thread+0x10/0x10 [ 351.333891][ T39] ? __pfx_kthread+0x10/0x10 [ 351.333913][ T39] ret_from_fork+0x514/0xb70 [ 351.333941][ T39] ? __pfx_ret_from_fork+0x10/0x10 [ 351.333964][ T39] ? __switch_to+0xc79/0x1410 [ 351.333988][ T39] ? __pfx_kthread+0x10/0x10 [ 351.334010][ T39] ret_from_fork_asm+0x1a/0x30 [ 351.334053][ T39] [ 351.334264][ T39] [ 351.334264][ T39] Showing all locks held in the system: [ 351.334273][ T39] 4 locks held by kworker/u8:0/12: [ 351.334284][ T39] #0: ffff88801f6a4938 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x897/0x1630 [ 351.334335][ T39] #1: ffffc90000117c40 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x8be/0x1630 [ 351.334392][ T39] #2: ffff888038a120d0 (&type->s_umount_key#55){++++}-{4:4}, at: super_trylock_shared+0x20/0xf0 [ 351.334450][ T39] #3: ffff888035c45bc0 (&sbi->gc_lock){+.+.}-{4:4}, at: f2fs_down_write_trace+0x3e/0x1d0 [ 351.334501][ T39] 1 lock held by khungtaskd/39: [ 351.334512][ T39] #0: ffffffff8dfc8240 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 351.334565][ T39] 4 locks held by kworker/u8:2/44: [ 351.334574][ T39] #0: ffff88801f6a4938 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x897/0x1630 [ 351.334625][ T39] #1: ffffc90000b57c40 ((w[ 351.334625][ T39] #1: ffffc90000b57c40 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x8be/0x1630 [ 351.334675][ T39] #2: ffff88805ad980d0 (&type->s_umount_key#55){++++}-{4:4}, at: super_trylock_shared+0x20/0xf0 [ 351.334730][ T39] #3: ffff88804d6f1bc0 (&sbi->gc_lock){+.+.}-{4:4}, at: f2fs_down_write_trace+0x3e/0x1d0 [ 351.334781][ T39] 4 locks held by kworker/u8:5/69: [ 351.334791][ T39] #0: ffff88801f6a4938 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x897/0x1630 [ 351.334841][ T39] #1: ffffc9000154fc40 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x8be/0x1630 [ 351.334892][ T39] #2: ffff8880344c80d0 (&type->s_umount_key#55){++++}-{4:4}, at: super_trylock_shared+0x20/0xf0 [ 351.334946][ T39] #3: ffff88805595dbc0 (&sbi->gc_lock){+.+.}-{4:4}, at: f2fs_down_write_trace+0x3e/0x1d0 [ 351.334998][ T39] 2 locks held by kworker/u8:7/198: [ 351.335008][ T39] #0: ffff8880332b9938 ((wq_completion)bat_events){+.+.}-{0:0}, at: process_one_work+0x897/0x1630 [ 351.335058][ T39] #1: ffffc900039ffc40 ((work_completion)(&(&forw_packet_aggr->delayed_work)->work)){+.+.}-{0:0}, at: process_one_work+0x8be/0x1630 [ 351.335112][ T39] 4 locks held by kworker/u8:8/1007: [ 351.335123][ T39] #0: ffff88801f6a4938 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x897/0x1630 [ 351.335171][ T39] #1: ffffc90005f1fc40 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x8be/0x1630 [ 351.335217][ T39] #2: ffff88803c6e40d0 (&type->s_umount_key#55){++++}-{4:4}, at: super_trylock_shared+0x20/0xf0 [ 351.335263][ T39] #3: ffff88802b255bc0 (&sbi->gc_lock){+.+.}-{4:4}, at: f2fs_down_write_trace+0x3e/0x1d0 [ 351.335312][ T39] 4 locks held by kworker/u8:9/1172: [ 351.335322][ T39] #0: ffff88801f6a4938 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x897/0x1630 [ 351.335379][ T39] #1: ffffc900063d7c40 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x8be/0x1630 [ 351.335431][ T39] #2: ffff88802c7c20d0 (&type->s_umount_key#55){++++}-{4:4}, at: super_trylock_shared+0x20/0xf0 [ 351.335485][ T39] #3: ffff88803d169bc0 (&sbi->gc_lock){+.+.}-{4:4}, at: f2fs_down_write_trace+0x3e/0x1d0 [ 351.335535][ T39] 2 locks held by kworker/u8:10/1181: [ 351.335546][ T39] #0: ffff88813fe84138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x897/0x1630 [ 351.335597][ T39] #1: ffffc90006447c40 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x8be/0x1630 [ 351.335666][ T39] 2 locks held by getty/5363: [ 351.335680][ T39] #0: ffff8880369a30a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 351.335728][ T39] #1: ffffc90003cc62e0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x462/0x13a0 [ 351.335773][ T39] 5 locks held by syz.0.17/6606: [ 351.335783][ T39] #0: ffff888038a12480 (sb_writers#12){.+.+}-{0:0}, at: vfs_fallocate+0x5f9/0x7f0 [ 351.335827][ T39] #1: ffff88805b696208 (&sb->s_type->i_mutex_key#24){+.+.}-{4:4}, at: f2fs_fallocate+0x251/0x980 [ 351.335880][ T39] #2: ffff888035c45d48 (&sbi->pin_sem){+.+.}-{4:4}, at: f2fs_expand_inode_data+0x584/0xb20 [ 351.335923][ T39] #3: ffff888035c45bc0 (&sbi->gc_lock){+.+.}-{4:4}, at: f2fs_down_write_trace+0x3e/0x1d0 [ 351.335968][ T39] #4: ffff88805b696880 (&fi->i_gc_rwsem[1]){+.+.}-{4:4}, at: do_garbage_collect+0x34f2/0x6d90 [ 351.336012][ T39] 5 locks held by syz.1.18/6654: [ 351.336022][ T39] #0: ffff88802c7c2480 (sb_writers#12){.+.+}-{0:0}, at: vfs_fallocate+0x5f9/0x7f0 [ 351.336066][ T39] #1: ffff88805b695860 (&sb->s_type->i_mutex_key#24){+.+.}-{4:4}, at: f2fs_fallocate+0x251/0x980 [ 351.336117][ T39] #2: ffff88803d169d48 (&sbi->pin_sem){+.+.}-{4:4}, at: f2fs_expand_inode_data+0x584/0xb20 [ 351.336159][ T39] #3: ffff88803d169bc0 (&sbi->gc_lock){+.+.}-{4:4}, at: f2fs_down_write_trace+0x3e/0x1d0 [ 351.336207][ T39] #4: ffff88805b695ed8 (&fi->i_gc_rwsem[1]){+.+.}-{4:4}, at: do_garbage_collect+0x2504/0x6d90 [ 351.336254][ T39] 4 locks held by syz.2.19/6699: [ 351.336264][ T39] #0: ffff88803c6e4480 (sb_writers#12){.+.+}-{0:0}, at: vfs_fallocate+0x5f9/0x7f0 [ 351.336311][ T39] #1: ffff88805b5f14c8 (&sb->s_type->i_mutex_key#24){+.+.}-{4:4}, at: f2fs_fallocate+0x251/0x980 [ 351.336374][ T39] #2: ffff88802b255d48 (&sbi->pin_sem){+.+.}-{4:4}, at: f2fs_expand_inode_data+0x584/0xb20 [ 351.336419][ T39] #3: ffff88802b255bc0 (&sbi->gc_lock){+.+.}-{4:4}, at: f2fs_down_write_trace+0x3e/0x1d0 [ 351.336470][ T39] 4 locks held by syz.3.21/6753: [ 351.336480][ T39] #0: ffff88805ad98480 (sb_writers#12){.+.+}-{0:0}, at: vfs_fallocate+0x5f9/0x7f0 [ 351.336531][ T39] #1: ffff88805b6931c0 (&sb->s_type->i_mutex_key#24){+.+.}-{4:4}, at: f2fs_fallocate+0x251/0x980 [ 351.336588][ T39] #2: ffff88804d6f1d48 (&sbi->pin_sem){+.+.}-{4:4}, at: f2fs_expand_inode_data+0x584/0xb20 [ 351.336631][ T39] #3: ffff88804d6f1bc0 (&sbi->gc_lock){+.+.}-{4:4}, at: f2fs_down_write_trace+0x3e/0x1d0 [ 351.336682][ T39] 6 locks held by syz.4.22/6808: [ 351.336693][ T39] #0: ffff8880344c8480 (sb_writers#12){.+.+}-{0:0}, at: vfs_fallocate+0x5f9/0x7f0 [ 351.336738][ T39] #1: ffff88805b691e70 (&sb->s_type->i_mutex_key#24){+.+.}-{4:4}, at: f2fs_fallocate+0x251/0x980 [ 351.336793][ T39] #2: ffff88805595dd48 (&sbi->pin_sem){+.+.}-{4:4}, at: f2fs_expand_inode_data+0x584/0xb20 [ 351.336838][ T39] #3: ffff88805595dbc0 (&sbi->gc_lock){+.+.}-{4:4}, at: f2fs_down_write_trace+0x3e/0x1d0 [ 351.336886][ T39] #4: ffff88805b6924e8 (&fi->i_gc_rwsem[1]){+.+.}-{4:4}, at: do_garbage_collect+0x34f2/0x6d90 [ 351.336930][ T39] #5: ffffffff8dfc8240 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0xa6/0x2550 [ 351.336983][ T39] 4 locks held by syz.5.25/6879: [ 351.336994][ T39] #0: ffff88803c930480 (sb_writers#12){.+.+}-{0:0}, at: vfs_fallocate+0x5f9/0x7f0 [ 351.337041][ T39] #1: ffff88805b5f7558 (&sb->s_type->i_mutex_key#24){+.+.}-{4:4}, at: f2fs_fallocate+0x251/0x980 [ 351.337097][ T39] #2: ffff8880558f9d48 (&sbi->pin_sem){+.+.}-{4:4}, at: f2fs_expand_inode_data+0x584/0xb20 [ 351.337142][ T39] #3: ffff8880558f9bc0 (&sbi->gc_lock){+.+.}-{4:4}, at: f2fs_down_write_trace+0x3e/0x1d0 [ 351.337194][ T39] 1 lock held by modprobe/6910: [ 351.337204][ T39] #0: ffff88803b40d088 (vm_lock){++++}-{0:0}, at: lock_vma_under_rcu+0x1d1/0x500 [ 351.337248][ T39] [ 351.337253][ T39] ============================================= [ 351.337253][ T39] [ 351.337275][ T39] NMI backtrace for cpu 0 [ 351.337296][ T39] CPU: 0 UID: 0 PID: 39 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 351.337317][ T39] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 351.337328][ T39] Call Trace: [ 351.337336][ T39] [ 351.337349][ T39] dump_stack_lvl+0xe8/0x150 [ 351.337375][ T39] nmi_cpu_backtrace+0x274/0x2d0 [ 351.337406][ T39] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 351.337430][ T39] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 351.337463][ T39] sys_info+0x135/0x170 [ 351.337488][ T39] watchdog+0xfd3/0x1030 [ 351.337524][ T39] ? watchdog+0x1c9/0x1030 [ 351.337555][ T39] kthread+0x388/0x470 [ 351.337575][ T39] ? __pfx_watchdog+0x10/0x10 [ 351.337598][ T39] ? __pfx_kthread+0x10/0x10 [ 351.337618][ T39] ret_from_fork+0x514/0xb70 [ 351.337645][ T39] ? __pfx_ret_from_fork+0x10/0x10 [ 351.337666][ T39] ? __switch_to+0xc79/0x1410 [ 351.337688][ T39] ? __pfx_kthread+0x10/0x10 [ 351.337708][ T39] ret_from_fork_asm+0x1a/0x30 [ 351.337745][ T39] [ 351.337752][ T39] Sending NMI from CPU 0 to CPUs 1: [ 351.337780][ C1] NMI backtrace for cpu 1 [ 351.337793][ C1] CPU: 1 UID: 0 PID: 198 Comm: kworker/u8:7 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 351.337811][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 351.337821][ C1] Workqueue: ipv6_addrconf addrconf_dad_work [ 351.337842][ C1] RIP: 0010:kasan_byte_accessible+0x0/0x30 [ 351.337867][ C1] Code: 04 eb 92 4d 01 f3 49 83 c3 05 eb 89 bb 06 00 00 00 e9 79 ff ff ff 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 <0f> 1f 40 d6 48 c1 ef 03 48 b8 00 00 00 00 00 fc ff df 0f b6 04 07 [ 351.337881][ C1] RSP: 0018:ffffc900039ff440 EFLAGS: 00000202 [ 351.337894][ C1] RAX: 0000000000000001 RBX: ffffffff8b2afe73 RCX: 0000000080000001 [ 351.337905][ C1] RDX: 0000000000000000 RSI: ffffffff8b2afe73 RDI: ffffffff8dfc8240 [ 351.337916][ C1] RBP: ffffffff8b2afe57 R08: 0000000000000000 R09: 0000000000000000 [ 351.337926][ C1] R10: dffffc0000000000 R11: fffff5200073fea8 R12: 0000000000000002 [ 351.337937][ C1] R13: ffffffff8dfc8240 R14: ffffffff8dfc8240 R15: 0000000000000000 [ 351.337948][ C1] FS: 0000000000000000(0000) GS:ffff88812601f000(0000) knlGS:0000000000000000 [ 351.337961][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 351.337972][ C1] CR2: 00007f98785ca6c8 CR3: 000000003fd00000 CR4: 00000000003526f0 [ 351.337986][ C1] Call Trace: [ 351.337991][ C1] [ 351.337997][ C1] __kasan_check_byte+0x12/0x40 [ 351.338023][ C1] lock_acquire+0x84/0x350 [ 351.338045][ C1] rt_read_lock+0x293/0x4b0 [ 351.338059][ C1] ? rt_read_lock+0x277/0x4b0 [ 351.338072][ C1] ? __pfx_rt_read_lock+0x10/0x10 [ 351.338086][ C1] ? __local_bh_disable_ip+0x3c/0x420 [ 351.338118][ C1] ? __local_bh_disable_ip+0x3c/0x420 [ 351.338138][ C1] ? ipv6_get_lladdr+0x2b/0x400 [ 351.338152][ C1] ? ipv6_get_lladdr+0x2b/0x400 [ 351.338165][ C1] ? ipv6_get_lladdr+0x2b/0x400 [ 351.338180][ C1] ipv6_get_lladdr+0x16a/0x400 [ 351.338201][ C1] ? skb_set_owner_w+0x26c/0x3e0 [ 351.338218][ C1] ? ipv6_get_lladdr+0x2b/0x400 [ 351.338236][ C1] mld_newpack+0x435/0xc90 [ 351.338257][ C1] ? mld_newpack+0x2ce/0xc90 [ 351.338275][ C1] ? __lock_acquire+0x6b5/0x2d10 [ 351.338291][ C1] ? __pfx_mld_newpack+0x10/0x10 [ 351.338315][ C1] add_grhead+0x5a/0x2a0 [ 351.338332][ C1] ? add_grec+0x1360/0x1740 [ 351.338356][ C1] add_grec+0x1452/0x1740 [ 351.338388][ C1] mld_send_initial_cr+0x288/0x550 [ 351.338407][ C1] ipv6_mc_dad_complete+0x88/0x540 [ 351.338426][ C1] addrconf_dad_completed+0x622/0xe60 [ 351.338446][ C1] ? addrconf_dad_completed+0x1e6/0xe60 [ 351.338465][ C1] ? __pfx_addrconf_dad_completed+0x10/0x10 [ 351.338484][ C1] ? __local_bh_enable_ip+0x1ae/0x2b0 [ 351.338504][ C1] ? lockdep_hardirqs_on+0x7a/0x110 [ 351.338523][ C1] addrconf_dad_work+0xdc4/0x1680 [ 351.338542][ C1] ? addrconf_dad_work+0x137/0x1680 [ 351.338563][ C1] ? __pfx_addrconf_dad_work+0x10/0x10 [ 351.338581][ C1] ? process_one_work+0x8be/0x1630 [ 351.338605][ C1] ? process_one_work+0x8be/0x1630 [ 351.338624][ C1] process_one_work+0x98b/0x1630 [ 351.338652][ C1] ? __pfx_process_one_work+0x10/0x10 [ 351.338671][ C1] ? do_raw_spin_lock+0x12b/0x2f0 [ 351.338699][ C1] worker_thread+0xb49/0x1140 [ 351.338723][ C1] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 351.338747][ C1] kthread+0x388/0x470 [ 351.338762][ C1] ? __pfx_worker_thread+0x10/0x10 [ 351.338782][ C1] ? __pfx_kthread+0x10/0x10 [ 351.338797][ C1] ret_from_fork+0x514/0xb70 [ 351.338816][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 351.338833][ C1] ? __switch_to+0xc79/0x1410 [ 351.338850][ C1] ? __pfx_kthread+0x10/0x10 [ 351.338865][ C1] ret_from_fork_asm+0x1a/0x30 [ 351.338892][ C1] [ 351.779081][ T39] Kernel panic - not syncing: hung_task: blocked tasks [ 351.779114][ T39] CPU: 1 UID: 0 PID: 39 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 351.779137][ T39] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 351.779149][ T39] Call Trace: [ 351.779156][ T39] [ 351.779165][ T39] vpanic+0x56c/0xa60 [ 351.779195][ T39] ? __pfx___schedule+0x10/0x10 [ 351.779216][ T39] ? __pfx_vpanic+0x10/0x10 [ 351.779250][ T39] panic+0xc5/0xd0 [ 351.779272][ T39] ? __pfx_panic+0x10/0x10 [ 351.779298][ T39] ? preempt_schedule_thunk+0x16/0x40 [ 351.779321][ T39] ? nmi_trigger_cpumask_backtrace+0x2bb/0x300 [ 351.779354][ T39] watchdog+0x102c/0x1030 [ 351.779388][ T39] ? watchdog+0x1c9/0x1030 [ 351.779420][ T39] kthread+0x388/0x470 [ 351.779441][ T39] ? __pfx_watchdog+0x10/0x10 [ 351.779465][ T39] ? __pfx_kthread+0x10/0x10 [ 351.779486][ T39] ret_from_fork+0x514/0xb70 [ 351.779511][ T39] ? __pfx_ret_from_fork+0x10/0x10 [ 351.779537][ T39] ? __switch_to+0xc79/0x1410 [ 351.779556][ T39] ? __pfx_kthread+0x10/0x10 [ 351.779574][ T39] ret_from_fork_asm+0x1a/0x30 [ 351.779610][ T39] [ 351.780224][ T39] Kernel Offset: disabled