Warning: Permanently added '10.128.0.14' (ED25519) to the list of known hosts. 2025/09/18 02:02:37 parsed 1 programs [ 91.934541][ T5793] cgroup: Unknown subsys name 'net' [ 92.084007][ T5793] cgroup: Unknown subsys name 'rlimit' [ 92.084901][ T8] cfg80211: failed to load regulatory.db [ 94.431711][ T5793] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 97.419737][ T50] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 97.435622][ T50] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 97.444782][ T50] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 97.455732][ T50] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 97.466953][ T50] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 97.477117][ T50] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 99.286815][ T58] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.311532][ T58] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.347416][ T141] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.359105][ T141] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.855540][ T5859] chnl_net:caif_netlink_parms(): no params data found [ 100.956812][ T5859] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.965548][ T5859] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.974187][ T5859] bridge_slave_0: entered allmulticast mode [ 100.982116][ T5859] bridge_slave_0: entered promiscuous mode [ 100.993845][ T5859] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.004381][ T5859] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.012378][ T5859] bridge_slave_1: entered allmulticast mode [ 101.020973][ T5859] bridge_slave_1: entered promiscuous mode [ 101.069107][ T5859] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.083507][ T5859] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.143022][ T5859] team0: Port device team_slave_0 added [ 101.154648][ T5859] team0: Port device team_slave_1 added [ 101.193876][ T5859] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.201926][ T5859] 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. [ 101.232578][ T5859] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.246935][ T5859] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.257465][ T5859] 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. [ 101.287562][ T5859] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.348550][ T5859] hsr_slave_0: entered promiscuous mode [ 101.356829][ T5859] hsr_slave_1: entered promiscuous mode [ 101.685253][ T5859] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 101.710461][ T5859] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 101.723979][ T5859] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 101.747175][ T5859] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 101.814554][ T5859] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.824058][ T5859] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.833794][ T5859] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.842243][ T5859] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.858644][ T141] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.871778][ T141] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.964211][ T5859] 8021q: adding VLAN 0 to HW filter on device bond0 [ 102.011151][ T5859] 8021q: adding VLAN 0 to HW filter on device team0 [ 102.036963][ T58] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.048004][ T58] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.072525][ T58] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.085512][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.417938][ T5859] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.492748][ T5859] veth0_vlan: entered promiscuous mode [ 102.526384][ T5859] veth1_vlan: entered promiscuous mode [ 102.576306][ T5859] veth0_macvtap: entered promiscuous mode [ 102.596811][ T5859] veth1_macvtap: entered promiscuous mode [ 102.634440][ T5859] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.656204][ T5859] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.676598][ T5859] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.690969][ T5859] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.701318][ T5859] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.713042][ T5859] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.956581][ T48] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/09/18 02:02:53 executed programs: 0 [ 104.581167][ T5100] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 104.592004][ T5100] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 104.601745][ T5100] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 104.612908][ T5100] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 104.624912][ T5100] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 104.633574][ T5100] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 104.825227][ T5900] chnl_net:caif_netlink_parms(): no params data found [ 104.911369][ T5900] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.919063][ T5900] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.928938][ T5900] bridge_slave_0: entered allmulticast mode [ 104.937113][ T5900] bridge_slave_0: entered promiscuous mode [ 104.947174][ T5900] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.955491][ T5900] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.963366][ T5900] bridge_slave_1: entered allmulticast mode [ 104.971977][ T5900] bridge_slave_1: entered promiscuous mode [ 105.010911][ T5900] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 105.024301][ T5900] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 105.069553][ T5900] team0: Port device team_slave_0 added [ 105.079524][ T5900] team0: Port device team_slave_1 added [ 105.114559][ T5900] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 105.122649][ T5900] 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. [ 105.154903][ T5900] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 105.171444][ T5900] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 105.182481][ T5900] 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. [ 105.221181][ T5900] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 105.245820][ T48] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.301940][ T5900] hsr_slave_0: entered promiscuous mode [ 105.310153][ T5900] hsr_slave_1: entered promiscuous mode [ 105.317092][ T5900] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 105.326284][ T5900] Cannot create hsr debugfs directory [ 106.710665][ T50] Bluetooth: hci0: command tx timeout [ 107.657504][ T48] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.737902][ T48] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 108.696772][ T5900] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 108.713200][ T5900] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 108.741787][ T5900] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 108.753331][ T5900] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 108.790988][ T50] Bluetooth: hci0: command tx timeout [ 108.873952][ T48] hsr_slave_0: left promiscuous mode [ 108.882315][ T48] hsr_slave_1: left promiscuous mode [ 108.889683][ T48] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 108.898304][ T48] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 108.912674][ T48] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 108.924774][ T48] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 108.937093][ T48] bridge_slave_1: left allmulticast mode [ 108.949549][ T48] bridge_slave_1: left promiscuous mode [ 108.962559][ T48] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.987201][ T48] bridge_slave_0: left allmulticast mode [ 108.998173][ T48] bridge_slave_0: left promiscuous mode [ 109.009218][ T48] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.057290][ T48] veth1_macvtap: left promiscuous mode [ 109.068222][ T48] veth0_macvtap: left promiscuous mode [ 109.076648][ T48] veth1_vlan: left promiscuous mode [ 109.084698][ T48] veth0_vlan: left promiscuous mode [ 109.821552][ T48] team0 (unregistering): Port device team_slave_1 removed [ 109.870149][ T48] team0 (unregistering): Port device team_slave_0 removed [ 109.922123][ T48] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 109.967315][ T48] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 110.448758][ T48] bond0 (unregistering): Released all slaves [ 110.569001][ T5900] 8021q: adding VLAN 0 to HW filter on device bond0 [ 110.606120][ T5900] 8021q: adding VLAN 0 to HW filter on device team0 [ 110.629999][ T58] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.637514][ T58] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.677994][ T58] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.689769][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state [ 110.873446][ T50] Bluetooth: hci0: command tx timeout [ 111.081239][ T5900] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 111.187369][ T5900] veth0_vlan: entered promiscuous mode [ 111.205299][ T5900] veth1_vlan: entered promiscuous mode [ 111.289429][ T5900] veth0_macvtap: entered promiscuous mode [ 111.308693][ T5900] veth1_macvtap: entered promiscuous mode [ 111.350454][ T5900] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 111.377869][ T5900] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 111.415851][ T5900] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.428505][ T5900] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.442698][ T5900] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.453262][ T5900] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.571961][ T58] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 111.583683][ T58] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 111.641626][ T141] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 111.652930][ T141] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 111.725618][ T5946] loop6: detected capacity change from 0 to 524287999 [ 111.743579][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 111.755388][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 111.766757][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 111.776786][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 111.787888][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 111.797886][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 111.808702][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 111.819233][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 111.828848][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 111.841149][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 111.851828][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 111.862240][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 111.874415][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 111.884257][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 111.895798][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 111.906167][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 111.915791][ T5946] ldm_validate_partition_table(): Disk read failed. [ 111.924043][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 111.936713][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 111.949047][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 111.960508][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 111.969822][ T5946] Dev loop6: unable to read RDB block 0 [ 111.979435][ T5946] loop6: unable to read partition table [ 111.987743][ T5946] loop_reread_partitions: partition scan of loop6 (3Ÿ ¾x³˜CÖ) failed (rc=-5) [ 112.005411][ T5946] [ 112.007994][ T5946] ================================================ [ 112.016494][ T5946] WARNING: lock held when returning to user space! [ 112.026259][ T5946] syzkaller #0 Not tainted [ 112.032013][ T5946] ------------------------------------------------ [ 112.039611][ T5946] syz.0.17/5946 is leaving the kernel with locks still held! [ 112.048398][ T5946] 1 lock held by syz.0.17/5946: [ 112.053995][ T5946] #0: ffff8880216c7b60 (&lo->lo_mutex){+.+.}-{3:3}, at: loop_set_block_size+0x7c/0x480