Warning: Permanently added '10.128.0.167' (ED25519) to the list of known hosts. 2026/02/22 06:20:42 parsed 1 programs syzkaller login: [ 63.322309][ T4191] cgroup: Unknown subsys name 'net' [ 63.455097][ T4191] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 64.924790][ T4191] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 67.167487][ T4213] chnl_net:caif_netlink_parms(): no params data found [ 67.237122][ T4213] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.246342][ T4213] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.255016][ T4213] device bridge_slave_0 entered promiscuous mode [ 67.266824][ T4213] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.274217][ T4213] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.284143][ T4213] device bridge_slave_1 entered promiscuous mode [ 67.313380][ T4213] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.326171][ T4213] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.356849][ T4213] team0: Port device team_slave_0 added [ 67.366103][ T4213] team0: Port device team_slave_1 added [ 67.389795][ T4213] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.396795][ T4213] 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 1560 would solve the problem. [ 67.422870][ T4213] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.436346][ T4213] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.443390][ T4213] 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 1560 would solve the problem. [ 67.469341][ T4213] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.511058][ T4213] device hsr_slave_0 entered promiscuous mode [ 67.518797][ T4213] device hsr_slave_1 entered promiscuous mode [ 67.660317][ T4213] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 67.672859][ T4213] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 67.684015][ T4213] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 67.695618][ T4213] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 67.727491][ T4213] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.734795][ T4213] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.742891][ T4213] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.750063][ T4213] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.811428][ T4213] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.826009][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.838630][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.848328][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.856934][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 67.873281][ T4213] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.885647][ T859] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.895201][ T859] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.902358][ T859] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.919741][ T859] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.929932][ T859] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.937139][ T859] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.963778][ T859] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.972870][ T859] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.982535][ T859] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.996579][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.012251][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.023800][ T4213] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 68.150308][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.157828][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.172870][ T4213] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.197424][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.207496][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.230045][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.239678][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.251855][ T4213] device veth0_vlan entered promiscuous mode [ 68.259674][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.269063][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.282341][ T4213] device veth1_vlan entered promiscuous mode [ 68.306993][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 68.315874][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 68.324693][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 68.333636][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.344593][ T4213] device veth0_macvtap entered promiscuous mode [ 68.357464][ T4213] device veth1_macvtap entered promiscuous mode [ 68.376365][ T4213] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.386515][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 68.395480][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.404470][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.413985][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.426611][ T4213] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.436229][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.445083][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.457877][ T4213] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.468720][ T4213] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.477465][ T4213] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.486798][ T4213] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.623502][ T4213] syz-executor (4213) used greatest stack depth: 19640 bytes left [ 68.703899][ T154] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.734820][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.743071][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.756258][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 68.776406][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.784416][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.793591][ T859] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 71.126270][ T154] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.311495][ T1425] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.318216][ T1425] ieee802154 phy1 wpan1: encryption failed: -22 [ 73.583848][ T154] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.636229][ T154] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.837764][ T154] device hsr_slave_0 left promiscuous mode [ 74.859760][ T154] device hsr_slave_1 left promiscuous mode [ 74.878507][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 74.885993][ T154] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 74.910093][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 74.917556][ T154] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 74.943324][ T154] device bridge_slave_1 left promiscuous mode [ 74.964745][ T154] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.982252][ T154] device bridge_slave_0 left promiscuous mode [ 74.998474][ T154] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.034198][ T154] device veth1_macvtap left promiscuous mode [ 75.041819][ T154] device veth0_macvtap left promiscuous mode [ 75.047932][ T154] device veth1_vlan left promiscuous mode [ 75.054101][ T154] device veth0_vlan left promiscuous mode [ 75.266418][ T154] team0 (unregistering): Port device team_slave_1 removed [ 75.281149][ T154] team0 (unregistering): Port device team_slave_0 removed [ 75.294432][ T154] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 75.308804][ T154] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 75.365261][ T154] bond0 (unregistering): Released all slaves 2026/02/22 06:20:57 executed programs: 0 [ 76.610816][ T4353] chnl_net:caif_netlink_parms(): no params data found [ 76.702265][ T4353] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.709616][ T4353] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.719045][ T4353] device bridge_slave_0 entered promiscuous mode [ 76.727788][ T4353] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.736500][ T4353] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.745038][ T4353] device bridge_slave_1 entered promiscuous mode [ 76.802239][ T4353] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.815627][ T4353] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.880011][ T4353] team0: Port device team_slave_0 added [ 76.893589][ T4353] team0: Port device team_slave_1 added [ 76.934941][ T4353] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.958330][ T4353] 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 1560 would solve the problem. [ 77.008952][ T4353] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.030483][ T4353] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.037520][ T4353] 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 1560 would solve the problem. [ 77.098315][ T4353] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.175301][ T4353] device hsr_slave_0 entered promiscuous mode [ 77.190054][ T4353] device hsr_slave_1 entered promiscuous mode [ 77.883785][ T4353] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 77.998135][ T4353] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 78.025004][ T4353] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 78.050468][ T4353] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 78.177337][ T4353] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.194860][ T859] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.203963][ T859] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.215468][ T4353] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.226516][ T859] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.236736][ T859] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.245664][ T859] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.252812][ T859] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.264023][ T859] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.275958][ T859] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.286350][ T859] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.295090][ T859] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.302236][ T859] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.322528][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.333246][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.350921][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.362974][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.372173][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.383222][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.392881][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 78.402587][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 78.415625][ T4353] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 78.428712][ T4353] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 78.430164][ T4427] Bluetooth: hci0: command 0x0409 tx timeout [ 78.443097][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 78.453079][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 78.464666][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 78.636451][ T859] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 78.645168][ T859] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 78.663266][ T4353] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 78.719228][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 78.728524][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 78.748692][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 78.757466][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 78.772092][ T4353] device veth0_vlan entered promiscuous mode [ 78.811695][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 78.821293][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 78.834456][ T4353] device veth1_vlan entered promiscuous mode [ 78.857462][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 78.866459][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 78.875210][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 78.885505][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 78.897084][ T4353] device veth0_macvtap entered promiscuous mode [ 78.940354][ T4353] device veth1_macvtap entered promiscuous mode [ 78.958820][ T4353] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.966310][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 78.976065][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 78.986354][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 78.995765][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 79.009446][ T4353] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.017719][ T859] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 79.027700][ T859] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 79.041610][ T4353] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.051925][ T4353] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.061035][ T4353] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.071691][ T4353] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.199879][ T859] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.207762][ T859] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.219965][ T1241] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 79.272729][ T859] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.281259][ T859] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.289463][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 79.375952][ T4471] loop0: detected capacity change from 0 to 512 [ 79.420780][ T4471] EXT4-fs (loop0): orphan cleanup on readonly fs [ 79.451356][ T4471] EXT4-fs (loop0): 1 orphan inode deleted [ 79.460927][ T4471] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 79.717276][ T4486] loop0: detected capacity change from 0 to 512 [ 79.811220][ T4486] EXT4-fs (loop0): orphan cleanup on readonly fs [ 79.835953][ T4486] EXT4-fs (loop0): 1 orphan inode deleted [ 79.849917][ T4486] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 80.018845][ T4498] loop0: detected capacity change from 0 to 512 [ 80.054323][ T4498] EXT4-fs (loop0): orphan cleanup on readonly fs [ 80.080402][ T4498] EXT4-fs (loop0): 1 orphan inode deleted [ 80.098490][ T4498] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 80.241334][ T4504] loop0: detected capacity change from 0 to 512 [ 80.314888][ T4504] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 80.349700][ T4504] ext4 filesystem being mounted at /3/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 80.508634][ T4516] loop0: detected capacity change from 0 to 512 [ 80.510255][ T4425] Bluetooth: hci0: command 0x041b tx timeout [ 80.596711][ T4516] EXT4-fs (loop0): orphan cleanup on readonly fs [ 80.608024][ T4516] EXT4-fs (loop0): 1 orphan inode deleted [ 80.614218][ T4516] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 80.710836][ T4522] loop0: detected capacity change from 0 to 512 [ 80.784550][ T4522] EXT4-fs (loop0): orphan cleanup on readonly fs [ 80.801515][ T4522] EXT4-fs (loop0): 1 orphan inode deleted [ 80.820597][ T4522] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 80.934419][ T4529] loop0: detected capacity change from 0 to 512 [ 80.970459][ T4529] EXT4-fs (loop0): orphan cleanup on readonly fs [ 80.980485][ T4529] EXT4-fs (loop0): 1 orphan inode deleted [ 80.989117][ T4529] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 81.177078][ T4538] loop0: detected capacity change from 0 to 512 [ 81.247488][ T4538] EXT4-fs (loop0): orphan cleanup on readonly fs [ 81.273168][ T4538] EXT4-fs (loop0): 1 orphan inode deleted [ 81.296332][ T4538] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 2026/02/22 06:21:02 executed programs: 11 [ 81.440721][ T4544] loop0: detected capacity change from 0 to 512 [ 81.520847][ T4544] EXT4-fs (loop0): orphan cleanup on readonly fs [ 81.579697][ T4544] EXT4-fs (loop0): 1 orphan inode deleted [ 81.630808][ T4544] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 81.792848][ T4554] loop0: detected capacity change from 0 to 512 [ 81.859965][ T4554] EXT4-fs (loop0): orphan cleanup on readonly fs [ 81.922464][ T4554] EXT4-fs (loop0): 1 orphan inode deleted [ 81.948560][ T4554] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 82.271459][ T4561] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 82.318629][ T4561] ext4 filesystem being mounted at /11/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 82.551133][ T4570] EXT4-fs (loop0): orphan cleanup on readonly fs [ 82.581668][ T4570] EXT4-fs (loop0): 1 orphan inode deleted [ 82.588687][ T4570] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 82.600437][ T4263] Bluetooth: hci0: command 0x040f tx timeout [ 82.853037][ T4577] EXT4-fs (loop0): orphan cleanup on readonly fs [ 82.889968][ T4577] EXT4-fs (loop0): 1 orphan inode deleted [ 82.929592][ T4577] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 83.082404][ T4581] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 83.093727][ T4581] ext4 filesystem being mounted at /14/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 83.281039][ T4585] EXT4-fs (loop0): orphan cleanup on readonly fs [ 83.290410][ T4585] EXT4-fs (loop0): 1 orphan inode deleted [ 83.296476][ T4585] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 83.409372][ T4587] EXT4-fs (loop0): orphan cleanup on readonly fs [ 83.417920][ T4587] EXT4-fs (loop0): 1 orphan inode deleted [ 83.424233][ T4587] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 83.542171][ T4589] EXT4-fs (loop0): orphan cleanup on readonly fs [ 83.552208][ T4589] EXT4-fs (loop0): 1 orphan inode deleted [ 83.558725][ T4589] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 83.694132][ T4591] EXT4-fs (loop0): orphan cleanup on readonly fs [ 83.702205][ T4591] EXT4-fs (loop0): 1 orphan inode deleted [ 83.710195][ T4591] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 83.864769][ T4593] EXT4-fs (loop0): orphan cleanup on readonly fs [ 83.873126][ T4593] EXT4-fs (loop0): 1 orphan inode deleted [ 83.880348][ T4593] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 83.996849][ T4595] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 84.007993][ T4595] ext4 filesystem being mounted at /21/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 84.204855][ T4599] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 84.216000][ T4599] ext4 filesystem being mounted at /22/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 84.318314][ T4602] EXT4-fs (loop0): orphan cleanup on readonly fs [ 84.326183][ T4602] EXT4-fs (loop0): 1 orphan inode deleted [ 84.333025][ T4602] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 84.451150][ T4604] set_capacity_and_notify: 12 callbacks suppressed [ 84.451164][ T4604] loop0: detected capacity change from 0 to 512 [ 84.490339][ T4604] EXT4-fs (loop0): orphan cleanup on readonly fs [ 84.499905][ T4604] EXT4-fs (loop0): 1 orphan inode deleted [ 84.505997][ T4604] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 84.606311][ T4606] loop0: detected capacity change from 0 to 512 [ 84.669525][ T7] Bluetooth: hci0: command 0x0419 tx timeout [ 84.713697][ T4606] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 84.725075][ T4606] ext4 filesystem being mounted at /25/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 84.847180][ T4609] loop0: detected capacity change from 0 to 512 [ 84.872143][ T4609] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 84.884656][ T4609] ext4 filesystem being mounted at /26/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 84.965840][ T4612] loop0: detected capacity change from 0 to 512 [ 84.982961][ T4612] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 85.001494][ T4612] ext4 filesystem being mounted at /27/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 85.108325][ T4615] loop0: detected capacity change from 0 to 512 [ 85.177277][ T4615] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 85.188607][ T4615] ext4 filesystem being mounted at /28/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 85.320272][ T4619] loop0: detected capacity change from 0 to 512 [ 85.374404][ T4619] EXT4-fs (loop0): orphan cleanup on readonly fs [ 85.382486][ T4619] EXT4-fs (loop0): 1 orphan inode deleted [ 85.390513][ T4619] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 85.472806][ T4621] loop0: detected capacity change from 0 to 512 [ 85.531444][ T4621] EXT4-fs (loop0): orphan cleanup on readonly fs [ 85.541880][ T4621] EXT4-fs (loop0): 1 orphan inode deleted [ 85.547926][ T4621] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 85.655028][ T4623] loop0: detected capacity change from 0 to 512 [ 85.669489][ T4623] EXT4-fs (loop0): orphan cleanup on readonly fs [ 85.677511][ T4623] EXT4-fs (loop0): 1 orphan inode deleted [ 85.684126][ T4623] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 85.785850][ T4625] loop0: detected capacity change from 0 to 512 [ 85.799582][ T4625] EXT4-fs (loop0): orphan cleanup on readonly fs [ 85.807637][ T4625] EXT4-fs (loop0): 1 orphan inode deleted [ 85.814200][ T4625] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 85.995746][ T4628] loop0: detected capacity change from 0 to 512 [ 86.011090][ T4628] EXT4-fs (loop0): orphan cleanup on readonly fs [ 86.020796][ T4628] EXT4-fs (loop0): 1 orphan inode deleted [ 86.027017][ T4628] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 86.117541][ T4630] EXT4-fs (loop0): orphan cleanup on readonly fs [ 86.127834][ T4630] EXT4-fs (loop0): 1 orphan inode deleted [ 86.134064][ T4630] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 86.294039][ T4632] EXT4-fs (loop0): orphan cleanup on readonly fs [ 86.303891][ T4632] EXT4-fs (loop0): 1 orphan inode deleted [ 86.310853][ T4632] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 86.448104][ T4634] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 86.459425][ T4634] ext4 filesystem being mounted at /38/bus supports timestamps until 2038-01-19 (0x7fffffff) 2026/02/22 06:21:08 executed programs: 41 [ 86.603780][ T4637] EXT4-fs (loop0): orphan cleanup on readonly fs [ 86.611930][ T4637] EXT4-fs (loop0): 1 orphan inode deleted [ 86.618064][ T4637] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 86.680829][ T1108] cfg80211: failed to load regulatory.db [ 86.800386][ T4640] EXT4-fs (loop0): orphan cleanup on readonly fs [ 86.810433][ T4640] EXT4-fs (loop0): 1 orphan inode deleted [ 86.816639][ T4640] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 86.965270][ T4643] EXT4-fs (loop0): orphan cleanup on readonly fs [ 86.974831][ T4643] EXT4-fs (loop0): 1 orphan inode deleted [ 86.981112][ T4643] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 87.192433][ T4645] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 87.203729][ T4645] ext4 filesystem being mounted at /44/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 87.384582][ T4648] EXT4-fs (loop0): orphan cleanup on readonly fs [ 87.393321][ T4648] EXT4-fs (loop0): 1 orphan inode deleted [ 87.401150][ T4648] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 87.574354][ T4650] EXT4-fs (loop0): orphan cleanup on readonly fs [ 87.582541][ T4650] EXT4-fs (loop0): 1 orphan inode deleted [ 87.589071][ T4650] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 87.703771][ T4652] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 87.715471][ T4652] ext4 filesystem being mounted at /47/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 87.810833][ T4655] EXT4-fs (loop0): orphan cleanup on readonly fs [ 87.820287][ T4655] EXT4-fs (loop0): 1 orphan inode deleted [ 87.826321][ T4655] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 87.913412][ T4657] EXT4-fs (loop0): orphan cleanup on readonly fs [ 87.921945][ T4657] EXT4-fs (loop0): 1 orphan inode deleted [ 87.928017][ T4657] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 88.143815][ T4659] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 88.155398][ T4659] ext4 filesystem being mounted at /50/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 88.233853][ T4662] EXT4-fs (loop0): orphan cleanup on readonly fs [ 88.245056][ T4662] [ 88.247449][ T4662] ====================================================== [ 88.254491][ T4662] WARNING: possible circular locking dependency detected [ 88.261541][ T4662] syzkaller #0 Not tainted [ 88.265992][ T4662] ------------------------------------------------------ [ 88.273038][ T4662] syz.0.68/4662 is trying to acquire lock: [ 88.279120][ T4662] ffff88806fe91ae8 (&dquot->dq_lock){+.+.}-{3:3}, at: dquot_commit+0x5a/0x410 [ 88.288060][ T4662] [ 88.288060][ T4662] but task is already holding lock: [ 88.295455][ T4662] ffff88805c404840 (&ei->i_data_sem/2){++++}-{3:3}, at: ext4_truncate+0x97f/0x10f0 [ 88.304814][ T4662] [ 88.304814][ T4662] which lock already depends on the new lock. [ 88.304814][ T4662] [ 88.315236][ T4662] [ 88.315236][ T4662] the existing dependency chain (in reverse order) is: [ 88.324272][ T4662] [ 88.324272][ T4662] -> #2 (&ei->i_data_sem/2){++++}-{3:3}: [ 88.332131][ T4662] down_read+0x44/0x2e0 [ 88.336889][ T4662] ext4_map_blocks+0x33c/0x1b30 [ 88.342299][ T4662] ext4_getblk+0x176/0x670 [ 88.347272][ T4662] ext4_bread+0x26/0x180 [ 88.352073][ T4662] ext4_quota_write+0x236/0x580 [ 88.357483][ T4662] get_free_dqblk+0x387/0x7d0 [ 88.362721][ T4662] do_insert_tree+0x214/0x1970 [ 88.368047][ T4662] do_insert_tree+0x5b1/0x1970 [ 88.373369][ T4662] do_insert_tree+0x5b1/0x1970 [ 88.378746][ T4662] do_insert_tree+0x5b1/0x1970 [ 88.384069][ T4662] qtree_write_dquot+0x361/0x4b0 [ 88.389562][ T4662] v2_write_dquot+0x108/0x190 [ 88.394796][ T4662] dquot_acquire+0x2d5/0x520 [ 88.399947][ T4662] ext4_acquire_dquot+0x2d9/0x4a0 [ 88.405536][ T4662] dqget+0x778/0xeb0 [ 88.409984][ T4662] dquot_transfer+0x1e9/0x460 [ 88.415217][ T4662] ext4_setattr+0x72a/0x19e0 [ 88.420355][ T4662] notify_change+0xbcd/0xee0 [ 88.425613][ T4662] chown_common+0x4a7/0x660 [ 88.430678][ T4662] do_fchownat+0x147/0x240 [ 88.435654][ T4662] __x64_sys_lchown+0x81/0x90 [ 88.440887][ T4662] do_syscall_64+0x4c/0xa0 [ 88.445858][ T4662] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 88.452308][ T4662] [ 88.452308][ T4662] -> #1 (&s->s_dquot.dqio_sem){++++}-{3:3}: [ 88.460424][ T4662] down_read+0x44/0x2e0 [ 88.465137][ T4662] v2_read_dquot+0x4a/0x110 [ 88.470194][ T4662] dquot_acquire+0x152/0x520 [ 88.475345][ T4662] ext4_acquire_dquot+0x2d9/0x4a0 [ 88.480922][ T4662] dqget+0x778/0xeb0 [ 88.485368][ T4662] __dquot_initialize+0x3c3/0xcd0 [ 88.491133][ T4662] ext4_process_orphan+0x54/0x300 [ 88.496713][ T4662] ext4_orphan_cleanup+0xad2/0x1320 [ 88.502463][ T4662] ext4_fill_super+0x8e25/0x95a0 [ 88.507956][ T4662] mount_bdev+0x287/0x3c0 [ 88.512853][ T4662] legacy_get_tree+0xe6/0x180 [ 88.518385][ T4662] vfs_get_tree+0x88/0x270 [ 88.523357][ T4662] do_new_mount+0x24a/0xa40 [ 88.528414][ T4662] __se_sys_mount+0x2e3/0x3d0 [ 88.533647][ T4662] do_syscall_64+0x4c/0xa0 [ 88.538616][ T4662] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 88.545056][ T4662] [ 88.545056][ T4662] -> #0 (&dquot->dq_lock){+.+.}-{3:3}: [ 88.552758][ T4662] __lock_acquire+0x2c42/0x7d10 [ 88.558174][ T4662] lock_acquire+0x19e/0x400 [ 88.563234][ T4662] __mutex_lock_common+0x1e3/0x2400 [ 88.569002][ T4662] mutex_lock_nested+0x17/0x20 [ 88.574319][ T4662] dquot_commit+0x5a/0x410 [ 88.579370][ T4662] ext4_write_dquot+0x1f0/0x360 [ 88.584769][ T4662] mark_all_dquot_dirty+0xf9/0x400 [ 88.590431][ T4662] __dquot_free_space+0x7ca/0xb90 [ 88.596015][ T4662] ext4_free_blocks+0x1b2b/0x24d0 [ 88.601599][ T4662] ext4_ext_remove_space+0x1f86/0x42b0 [ 88.607695][ T4662] ext4_ext_truncate+0x192/0x240 [ 88.613204][ T4662] ext4_truncate+0xa09/0x10f0 [ 88.618436][ T4662] ext4_evict_inode+0xb4f/0x1090 [ 88.623923][ T4662] evict+0x4c9/0x8d0 [ 88.628368][ T4662] ext4_orphan_cleanup+0xad2/0x1320 [ 88.634114][ T4662] ext4_fill_super+0x8e25/0x95a0 [ 88.639619][ T4662] mount_bdev+0x287/0x3c0 [ 88.644500][ T4662] legacy_get_tree+0xe6/0x180 [ 88.649734][ T4662] vfs_get_tree+0x88/0x270 [ 88.654699][ T4662] do_new_mount+0x24a/0xa40 [ 88.659755][ T4662] __se_sys_mount+0x2e3/0x3d0 [ 88.664979][ T4662] do_syscall_64+0x4c/0xa0 [ 88.669942][ T4662] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 88.676386][ T4662] [ 88.676386][ T4662] other info that might help us debug this: [ 88.676386][ T4662] [ 88.686640][ T4662] Chain exists of: [ 88.686640][ T4662] &dquot->dq_lock --> &s->s_dquot.dqio_sem --> &ei->i_data_sem/2 [ 88.686640][ T4662] [ 88.700584][ T4662] Possible unsafe locking scenario: [ 88.700584][ T4662] [ 88.708058][ T4662] CPU0 CPU1 [ 88.713443][ T4662] ---- ---- [ 88.719262][ T4662] lock(&ei->i_data_sem/2); [ 88.723908][ T4662] lock(&s->s_dquot.dqio_sem); [ 88.731306][ T4662] lock(&ei->i_data_sem/2); [ 88.738458][ T4662] lock(&dquot->dq_lock); [ 88.742907][ T4662] [ 88.742907][ T4662] *** DEADLOCK *** [ 88.742907][ T4662] [ 88.751068][ T4662] 4 locks held by syz.0.68/4662: [ 88.756018][ T4662] #0: ffff88802042c0e0 (&type->s_umount_key#28/1){+.+.}-{3:3}, at: alloc_super+0x201/0x950 [ 88.766166][ T4662] #1: ffff88802042c650 (sb_internal){.+.+}-{0:0}, at: ext4_evict_inode+0x44a/0x1090 [ 88.775701][ T4662] #2: ffff88805c404840 (&ei->i_data_sem/2){++++}-{3:3}, at: ext4_truncate+0x97f/0x10f0 [ 88.785494][ T4662] #3: ffffffff8c441538 (dquot_srcu){....}-{0:0}, at: rcu_lock_acquire+0x5/0x30 [ 88.794591][ T4662] [ 88.794591][ T4662] stack backtrace: [ 88.800528][ T4662] CPU: 0 PID: 4662 Comm: syz.0.68 Not tainted syzkaller #0 [ 88.807746][ T4662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 88.817874][ T4662] Call Trace: [ 88.821182][ T4662] [ 88.824139][ T4662] dump_stack_lvl+0x188/0x250 [ 88.828854][ T4662] ? load_image+0x400/0x400 [ 88.833543][ T4662] ? show_regs_print_info+0x20/0x20 [ 88.838787][ T4662] ? print_circular_bug+0x12b/0x1a0 [ 88.844015][ T4662] check_noncircular+0x296/0x330 [ 88.848973][ T4662] ? add_chain_block+0x940/0x940 [ 88.853925][ T4662] ? lockdep_lock+0xf1/0x1f0 [ 88.858552][ T4662] ? mark_lock+0x94/0x320 [ 88.862908][ T4662] __lock_acquire+0x2c42/0x7d10 [ 88.867793][ T4662] ? __bfs+0x2a3/0x5c0 [ 88.871882][ T4662] ? verify_lock_unused+0x140/0x140 [ 88.877105][ T4662] ? check_noncircular+0x189/0x330 [ 88.882252][ T4662] ? add_chain_block+0x940/0x940 [ 88.887303][ T4662] ? lockdep_lock+0xf1/0x1f0 [ 88.891926][ T4662] ? lockdep_unlock+0x143/0x2e0 [ 88.896810][ T4662] ? lockdep_lock+0x1f0/0x1f0 [ 88.901537][ T4662] lock_acquire+0x19e/0x400 [ 88.906069][ T4662] ? dquot_commit+0x5a/0x410 [ 88.910699][ T4662] ? __might_sleep+0xf0/0xf0 [ 88.915324][ T4662] ? read_lock_is_recursive+0x10/0x10 [ 88.920796][ T4662] ? mark_lock+0x94/0x320 [ 88.925166][ T4662] ? dquot_commit+0x5a/0x410 [ 88.929790][ T4662] __mutex_lock_common+0x1e3/0x2400 [ 88.935113][ T4662] ? dquot_commit+0x5a/0x410 [ 88.939749][ T4662] ? __might_sleep+0xf0/0xf0 [ 88.944376][ T4662] ? mutex_lock_io_nested+0x60/0x60 [ 88.949606][ T4662] mutex_lock_nested+0x17/0x20 [ 88.954401][ T4662] dquot_commit+0x5a/0x410 [ 88.958845][ T4662] ? __ext4_journal_start_sb+0x1bd/0x360 [ 88.964508][ T4662] ext4_write_dquot+0x1f0/0x360 [ 88.969397][ T4662] mark_all_dquot_dirty+0xf9/0x400 [ 88.974545][ T4662] __dquot_free_space+0x7ca/0xb90 [ 88.979613][ T4662] ext4_free_blocks+0x1b2b/0x24d0 [ 88.984679][ T4662] ? ext4_mb_discard_preallocations_should_retry+0x690/0x690 [ 88.992091][ T4662] ? __ext4_journal_ensure_credits+0x2c/0x450 [ 88.998217][ T4662] ? ext4_inode_journal_mode+0x18f/0x460 [ 89.003881][ T4662] ext4_ext_remove_space+0x1f86/0x42b0 [ 89.009387][ T4662] ? ext4_ext_index_trans_blocks+0xf0/0xf0 [ 89.015225][ T4662] ? ext4_es_remove_extent+0x24f/0x3e0 [ 89.020735][ T4662] ext4_ext_truncate+0x192/0x240 [ 89.025800][ T4662] ext4_truncate+0xa09/0x10f0 [ 89.030503][ T4662] ? __ext4_mark_inode_dirty+0x700/0x700 [ 89.036171][ T4662] ext4_evict_inode+0xb4f/0x1090 [ 89.041153][ T4662] ? _raw_spin_unlock+0x24/0x40 [ 89.046039][ T4662] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 89.051974][ T4662] ? do_raw_spin_unlock+0x11d/0x230 [ 89.057202][ T4662] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 89.063406][ T4662] evict+0x4c9/0x8d0 [ 89.067382][ T4662] ? proc_nr_inodes+0x320/0x320 [ 89.072266][ T4662] ? do_raw_spin_unlock+0x11d/0x230 [ 89.077500][ T4662] ? _raw_spin_unlock+0x24/0x40 [ 89.082383][ T4662] ? iput+0x706/0x8a0 [ 89.086408][ T4662] ext4_orphan_cleanup+0xad2/0x1320 [ 89.091641][ T4662] ? ext4_orphan_del+0xbf0/0xbf0 [ 89.096620][ T4662] ? errseq_check_and_advance+0x62/0x120 [ 89.102286][ T4662] ext4_fill_super+0x8e25/0x95a0 [ 89.107265][ T4662] ? ext4_mount+0x40/0x40 [ 89.111618][ T4662] ? set_blocksize+0x1f3/0x370 [ 89.116428][ T4662] ? sb_set_blocksize+0xa5/0xe0 [ 89.121346][ T4662] mount_bdev+0x287/0x3c0 [ 89.125709][ T4662] ? ext4_mount+0x40/0x40 [ 89.130066][ T4662] legacy_get_tree+0xe6/0x180 [ 89.134788][ T4662] ? ext4_errno_to_code+0x160/0x160 [ 89.140022][ T4662] vfs_get_tree+0x88/0x270 [ 89.144560][ T4662] do_new_mount+0x24a/0xa40 [ 89.149100][ T4662] __se_sys_mount+0x2e3/0x3d0 [ 89.153809][ T4662] ? __x64_sys_mount+0xc0/0xc0 [ 89.158613][ T4662] ? lockdep_hardirqs_on+0x94/0x140 [ 89.163842][ T4662] ? __x64_sys_mount+0x1c/0xc0 [ 89.168643][ T4662] do_syscall_64+0x4c/0xa0 [ 89.173097][ T4662] ? clear_bhb_loop+0x30/0x80 [ 89.177807][ T4662] ? clear_bhb_loop+0x30/0x80 [ 89.182513][ T4662] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 89.188458][ T4662] RIP: 0033:0x7fb968b0e8ca [ 89.192898][ T4662] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 89.212623][ T4662] RSP: 002b:00007ffd94fba958 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 89.221070][ T4662] RAX: ffffffffffffffda RBX: 00007ffd94fba9e0 RCX: 00007fb968b0e8ca [ 89.229074][ T4662] RDX: 0000200000000040 RSI: 0000200000000500 RDI: 00007ffd94fba9a0 [ 89.237194][ T4662] RBP: 0000200000000040 R08: 00007ffd94fba9e0 R09: 0000000000004517 [ 89.245197][ T4662] R10: 0000000000004517 R11: 0000000000000246 R12: 0000200000000500 [ 89.253204][ T4662] R13: 00007ffd94fba9a0 R14: 00000000000004c4 R15: 00002000000001c0 [ 89.261211][ T4662] [ 89.276841][ T4662] EXT4-fs (loop0): 1 orphan inode deleted [ 89.285726][ T4662] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 89.480918][ T4664] EXT4-fs (loop0): orphan cleanup on readonly fs [ 89.488716][ T4664] EXT4-fs (loop0): 1 orphan inode deleted [ 89.500341][ T4664] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 89.579705][ T4666] set_capacity_and_notify: 15 callbacks suppressed [ 89.579722][ T4666] loop0: detected capacity change from 0 to 512 [ 89.600288][ T4666] EXT4-fs (loop0): orphan cleanup on readonly fs [ 89.607886][ T4666] EXT4-fs (loop0): 1 orphan inode deleted [ 89.615038][ T4666] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 89.719129][ T4669] loop0: detected capacity change from 0 to 512 [ 89.729601][ T4669] EXT4-fs (loop0): orphan cleanup on readonly fs [ 89.749752][ T4669] EXT4-fs (loop0): 1 orphan inode deleted [ 89.755775][ T4669] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 89.830147][ T4671] loop0: detected capacity change from 0 to 512 [ 89.845476][ T4671] EXT4-fs (loop0): orphan cleanup on readonly fs [ 89.854079][ T4671] EXT4-fs (loop0): 1 orphan inode deleted [ 89.860275][ T4671] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 89.921407][ T4673] loop0: detected capacity change from 0 to 512 [ 90.001309][ T4673] EXT4-fs (loop0): orphan cleanup on readonly fs [ 90.008935][ T4673] EXT4-fs (loop0): 1 orphan inode deleted [ 90.015785][ T4673] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 90.091034][ T4675] loop0: detected capacity change from 0 to 512 [ 90.148772][ T4675] EXT4-fs (loop0): orphan cleanup on readonly fs [ 90.156416][ T4675] EXT4-fs (loop0): 1 orphan inode deleted [ 90.162746][ T4675] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 90.239392][ T4677] loop0: detected capacity change from 0 to 512 [ 90.249713][ T4677] EXT4-fs (loop0): orphan cleanup on readonly fs [ 90.257436][ T4677] EXT4-fs (loop0): 1 orphan inode deleted [ 90.264101][ T4677] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 90.330534][ T4679] loop0: detected capacity change from 0 to 512 [ 90.360982][ T4679] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 90.372240][ T4679] ext4 filesystem being mounted at /60/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 90.457928][ T4683] loop0: detected capacity change from 0 to 512 [ 90.467363][ T4683] EXT4-fs (loop0): orphan cleanup on readonly fs [ 90.475561][ T4683] EXT4-fs (loop0): 1 orphan inode deleted [ 90.481531][ T4683] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 90.559419][ T4685] loop0: detected capacity change from 0 to 512 [ 90.575131][ T4685] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 90.586340][ T4685] ext4 filesystem being mounted at /62/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 90.652526][ T4688] loop0: detected capacity change from 0 to 512 [ 90.734673][ T4688] EXT4-fs (loop0): orphan cleanup on readonly fs [ 90.744725][ T4688] EXT4-fs (loop0): 1 orphan inode deleted [ 90.751364][ T4688] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 90.861519][ T4690] EXT4-fs (loop0): orphan cleanup on readonly fs [ 90.869900][ T4690] EXT4-fs (loop0): 1 orphan inode deleted [ 90.876129][ T4690] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 90.945513][ T4692] EXT4-fs (loop0): orphan cleanup on readonly fs [ 90.953617][ T4692] EXT4-fs (loop0): 1 orphan inode deleted [ 90.960150][ T4692] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 91.101394][ T4694] EXT4-fs (loop0): orphan cleanup on readonly fs [ 91.109206][ T4694] EXT4-fs (loop0): 1 orphan inode deleted [ 91.115229][ T4694] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 91.256880][ T4696] EXT4-fs (loop0): orphan cleanup on readonly fs [ 91.264666][ T4696] EXT4-fs (loop0): 1 orphan inode deleted [ 91.270757][ T4696] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 91.392077][ T4698] EXT4-fs (loop0): orphan cleanup on readonly fs [ 91.399630][ T4698] EXT4-fs (loop0): 1 orphan inode deleted [ 91.418405][ T4698] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 91.536326][ T4700] EXT4-fs (loop0): orphan cleanup on readonly fs [ 91.544276][ T4700] EXT4-fs (loop0): 1 orphan inode deleted [ 91.550471][ T4700] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 2026/02/22 06:21:13 executed programs: 72 [ 91.654237][ T4703] EXT4-fs (loop0): orphan cleanup on readonly fs [ 91.662386][ T4703] EXT4-fs (loop0): 1 orphan inode deleted [ 91.668636][ T4703] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 91.792492][ T4705] EXT4-fs (loop0): orphan cleanup on readonly fs [ 91.800121][ T4705] EXT4-fs (loop0): 1 orphan inode deleted [ 91.873766][ T4708] EXT4-fs (loop0): orphan cleanup on readonly fs [ 91.881793][ T4708] EXT4-fs (loop0): 1 orphan inode deleted [ 92.030881][ T4711] EXT4-fs (loop0): orphan cleanup on readonly fs [ 92.038974][ T4711] EXT4-fs (loop0): 1 orphan inode deleted [ 92.134954][ T4714] EXT4-fs (loop0): orphan cleanup on readonly fs [ 92.142592][ T4714] EXT4-fs (loop0): 1 orphan inode deleted [ 92.273480][ T4716] EXT4-fs (loop0): orphan cleanup on readonly fs [ 92.281204][ T4716] EXT4-fs (loop0): 1 orphan inode deleted [ 92.381839][ T4719] EXT4-fs (loop0): orphan cleanup on readonly fs [ 92.389408][ T4719] EXT4-fs (loop0): 1 orphan inode deleted [ 92.521172][ T4721] EXT4-fs (loop0): orphan cleanup on readonly fs [ 92.529136][ T4721] EXT4-fs (loop0): 1 orphan inode deleted [ 92.651049][ T4723] ext4 filesystem being mounted at /83/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 92.714537][ T4726] EXT4-fs (loop0): orphan cleanup on readonly fs [ 92.722240][ T4726] EXT4-fs (loop0): 1 orphan inode deleted [ 92.881197][ T4728] EXT4-fs (loop0): orphan cleanup on readonly fs [ 92.889074][ T4728] EXT4-fs (loop0): 1 orphan inode deleted [ 93.041094][ T4730] ext4 filesystem being mounted at /86/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 93.085562][ T4733] EXT4-fs (loop0): orphan cleanup on readonly fs [ 93.094104][ T4733] EXT4-fs (loop0): 1 orphan inode deleted [ 93.211003][ T4735] ext4 filesystem being mounted at /88/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 93.275662][ T4738] EXT4-fs (loop0): orphan cleanup on readonly fs [ 93.283242][ T4738] EXT4-fs (loop0): 1 orphan inode deleted [ 93.351482][ T4740] EXT4-fs (loop0): orphan cleanup on readonly fs [ 93.359915][ T4740] EXT4-fs (loop0): 1 orphan inode deleted [ 93.481629][ T4742] EXT4-fs (loop0): orphan cleanup on readonly fs [ 93.489351][ T4742] EXT4-fs (loop0): 1 orphan inode deleted [ 93.661363][ T4744] EXT4-fs (loop0): orphan cleanup on readonly fs [ 93.669241][ T4744] EXT4-fs (loop0): 1 orphan inode deleted [ 93.762969][ T4747] EXT4-fs (loop0): orphan cleanup on readonly fs [ 93.770615][ T4747] EXT4-fs (loop0): 1 orphan inode deleted [ 93.931020][ T4749] EXT4-fs (loop0): orphan cleanup on readonly fs [ 93.938760][ T4749] EXT4-fs (loop0): 1 orphan inode deleted [ 94.121491][ T4751] EXT4-fs (loop0): orphan cleanup on readonly fs [ 94.130205][ T4751] EXT4-fs (loop0): 1 orphan inode deleted [ 94.321694][ T4753] ext4 filesystem being mounted at /97/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 94.451870][ T4757] EXT4-fs (loop0): orphan cleanup on readonly fs [ 94.460042][ T4757] EXT4-fs (loop0): 1 orphan inode deleted [ 94.600616][ T4759] ext4 filesystem being mounted at /99/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 94.670043][ T4762] set_capacity_and_notify: 30 callbacks suppressed [ 94.670059][ T4762] loop0: detected capacity change from 0 to 512 [ 94.691360][ T4762] EXT4-fs (loop0): orphan cleanup on readonly fs [ 94.699121][ T4762] EXT4-fs (loop0): 1 orphan inode deleted [ 94.759470][ T4764] loop0: detected capacity change from 0 to 512 [ 94.769150][ T4764] EXT4-fs (loop0): orphan cleanup on readonly fs [ 94.776673][ T4764] EXT4-fs (loop0): 1 orphan inode deleted [ 94.849664][ T4766] loop0: detected capacity change from 0 to 512 [ 94.862472][ T4766] EXT4-fs (loop0): orphan cleanup on readonly fs [ 94.872697][ T4766] EXT4-fs (loop0): 1 orphan inode deleted [ 94.919401][ T4768] loop0: detected capacity change from 0 to 512 [ 94.928973][ T4768] EXT4-fs (loop0): orphan cleanup on readonly fs [ 94.937003][ T4768] EXT4-fs (loop0): 1 orphan inode deleted [ 95.009426][ T4770] loop0: detected capacity change from 0 to 512 [ 95.022405][ T4770] EXT4-fs (loop0): orphan cleanup on readonly fs [ 95.033480][ T4770] EXT4-fs (loop0): 1 orphan inode deleted [ 95.090201][ T4772] loop0: detected capacity change from 0 to 512 [ 95.105860][ T4772] EXT4-fs (loop0): orphan cleanup on readonly fs [ 95.113633][ T4772] EXT4-fs (loop0): 1 orphan inode deleted [ 95.189879][ T4774] loop0: detected capacity change from 0 to 512 [ 95.205065][ T4774] EXT4-fs (loop0): orphan cleanup on readonly fs [ 95.212899][ T4774] EXT4-fs (loop0): 1 orphan inode deleted [ 95.269547][ T4776] loop0: detected capacity change from 0 to 512 [ 95.284428][ T4776] EXT4-fs (loop0): orphan cleanup on readonly fs [ 95.292147][ T4776] EXT4-fs (loop0): 1 orphan inode deleted [ 95.369439][ T4778] loop0: detected capacity change from 0 to 512 [ 95.382222][ T4778] EXT4-fs (loop0): orphan cleanup on readonly fs [ 95.389887][ T4778] EXT4-fs (loop0): 1 orphan inode deleted [ 95.469645][ T4780] loop0: detected capacity change from 0 to 512 [ 95.491278][ T4780] ext4 filesystem being mounted at /109/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 95.562057][ T4784] EXT4-fs (loop0): orphan cleanup on readonly fs [ 95.569977][ T4784] EXT4-fs (loop0): 1 orphan inode deleted [ 95.721380][ T4786] EXT4-fs (loop0): orphan cleanup on readonly fs [ 95.729491][ T4786] EXT4-fs (loop0): 1 orphan inode deleted [ 95.801467][ T4788] ext4 filesystem being mounted at /112/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 95.951774][ T4791] EXT4-fs (loop0): orphan cleanup on readonly fs [ 95.962216][ T4791] EXT4-fs (loop0): 1 orphan inode deleted [ 96.121369][ T4793] EXT4-fs (loop0): orphan cleanup on readonly fs [ 96.129123][ T4793] EXT4-fs (loop0): 1 orphan inode deleted [ 96.290569][ T4795] ext4 filesystem being mounted at /115/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 96.401410][ T4798] EXT4-fs (loop0): orphan cleanup on readonly fs [ 96.409892][ T4798] EXT4-fs (loop0): 1 orphan inode deleted [ 96.561028][ T4800] ext4 filesystem being mounted at /117/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 96.681445][ T4803] EXT4-fs (loop0): orphan cleanup on readonly fs [ 96.689184][ T4803] EXT4-fs (loop0): 1 orphan inode deleted 2026/02/22 06:21:18 executed programs: 121 [ 96.754106][ T4805] EXT4-fs (loop0): orphan cleanup on readonly fs [ 96.761824][ T4805] EXT4-fs (loop0): 1 orphan inode deleted [ 96.877779][ T4807] EXT4-fs (loop0): orphan cleanup on readonly fs [ 96.885517][ T4807] EXT4-fs (loop0): 1 orphan inode deleted [ 96.963691][ T4809] EXT4-fs (loop0): orphan cleanup on readonly fs [ 96.971456][ T4809] EXT4-fs (loop0): 1 orphan inode deleted [ 97.053403][ T4811] EXT4-fs (loop0): orphan cleanup on readonly fs [ 97.061275][ T4811] EXT4-fs (loop0): 1 orphan inode deleted [ 97.201664][ T4813] EXT4-fs (loop0): orphan cleanup on readonly fs [ 97.209628][ T4813] EXT4-fs (loop0): 1 orphan inode deleted [ 97.281789][ T4815] ext4 filesystem being mounted at /124/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 97.451151][ T4818] EXT4-fs (loop0): orphan cleanup on readonly fs [ 97.459433][ T4818] EXT4-fs (loop0): 1 orphan inode deleted [ 97.564200][ T4821] EXT4-fs (loop0): orphan cleanup on readonly fs [ 97.572337][ T4821] EXT4-fs (loop0): 1 orphan inode deleted [ 97.692920][ T4824] EXT4-fs (loop0): orphan cleanup on readonly fs [ 97.700519][ T4824] EXT4-fs (loop0): 1 orphan inode deleted [ 97.792804][ T4826] EXT4-fs (loop0): orphan cleanup on readonly fs [ 97.800443][ T4826] EXT4-fs (loop0): 1 orphan inode deleted [ 97.941461][ T4828] EXT4-fs (loop0): orphan cleanup on readonly fs [ 97.949688][ T4828] EXT4-fs (loop0): 1 orphan inode deleted [ 98.062089][ T4831] EXT4-fs (loop0): orphan cleanup on readonly fs [ 98.070029][ T4831] EXT4-fs (loop0): 1 orphan inode deleted [ 98.231096][ T4833] ext4 filesystem being mounted at /134/bus supports timestamps until 2038-01-19 (0x7fffffff)