Warning: Permanently added '10.128.0.84' (ED25519) to the list of known hosts. 2026/05/24 08:00:43 parsed 1 programs [ 70.304981][ T4201] cgroup: Unknown subsys name 'net' [ 70.409943][ T4201] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 71.376205][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.382869][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.944273][ T4201] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 73.876136][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.884417][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.894256][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.920444][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.928496][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.936306][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.971160][ T4291] chnl_net:caif_netlink_parms(): no params data found [ 76.041788][ T4291] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.049662][ T4291] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.058228][ T4291] device bridge_slave_0 entered promiscuous mode [ 76.068523][ T4291] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.076255][ T4291] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.084604][ T4291] device bridge_slave_1 entered promiscuous mode [ 76.108314][ T4291] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.139102][ T4291] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.161910][ T4291] team0: Port device team_slave_0 added [ 76.190423][ T4291] team0: Port device team_slave_1 added [ 76.208396][ T4291] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.215420][ T4291] 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. [ 76.241397][ T4291] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.254193][ T4291] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.261259][ T4291] 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. [ 76.287847][ T4291] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.322095][ T4291] device hsr_slave_0 entered promiscuous mode [ 76.329614][ T4291] device hsr_slave_1 entered promiscuous mode [ 76.485425][ T4291] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 76.496310][ T4291] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 76.506219][ T4291] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 76.516310][ T4291] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 76.557019][ T4291] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.564289][ T4291] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.572408][ T4291] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.579577][ T4291] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.639872][ T4291] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.672187][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.681472][ T154] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.690750][ T154] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.706604][ T4291] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.723440][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.732062][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.739213][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.747349][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.756230][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.763392][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.802302][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.812718][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.825920][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.839018][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.856026][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.869322][ T4291] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 77.019896][ T4291] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.029781][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 77.039583][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 77.073402][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 77.082303][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 77.103724][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 77.114878][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 77.126501][ T4291] device veth0_vlan entered promiscuous mode [ 77.133987][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 77.142527][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 77.157450][ T4291] device veth1_vlan entered promiscuous mode [ 77.184606][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 77.192973][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 77.202864][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.212130][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.225192][ T4291] device veth0_macvtap entered promiscuous mode [ 77.236635][ T4291] device veth1_macvtap entered promiscuous mode [ 77.255216][ T4291] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.268256][ T4291] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.275734][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 77.285221][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 77.305879][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.316221][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.327031][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.338340][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.352623][ T4291] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.362169][ T4291] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.371522][ T4291] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.381269][ T4291] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/05/24 08:00:53 executed programs: 0 [ 78.123564][ T4309] chnl_net:caif_netlink_parms(): no params data found [ 78.191391][ T4309] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.198680][ T4309] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.207585][ T4309] device bridge_slave_0 entered promiscuous mode [ 78.217053][ T4309] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.224658][ T4309] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.235856][ T4309] device bridge_slave_1 entered promiscuous mode [ 78.266086][ T4309] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.280081][ T4309] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.312129][ T4309] team0: Port device team_slave_0 added [ 78.322511][ T4309] team0: Port device team_slave_1 added [ 78.342267][ T4309] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.349627][ T4309] 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. [ 78.376093][ T4309] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.388989][ T4309] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.396272][ T4309] 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. [ 78.423293][ T4309] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.460163][ T4309] device hsr_slave_0 entered promiscuous mode [ 78.467843][ T4309] device hsr_slave_1 entered promiscuous mode [ 78.474959][ T4309] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 78.482792][ T4309] Cannot create hsr debugfs directory [ 78.596315][ T4309] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.014094][ T4302] Bluetooth: hci0: command 0x0409 tx timeout [ 81.510376][ T4309] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.103402][ T4297] Bluetooth: hci0: command 0x041b tx timeout [ 82.668609][ T4309] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.720967][ T4309] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.979400][ T4309] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 82.992007][ T4309] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 83.002412][ T4309] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 83.022585][ T4309] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 83.062168][ T9] device hsr_slave_0 left promiscuous mode [ 83.069208][ T9] device hsr_slave_1 left promiscuous mode [ 83.076590][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 83.084640][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 83.094120][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 83.101719][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 83.109724][ T9] device bridge_slave_1 left promiscuous mode [ 83.116786][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.130729][ T9] device bridge_slave_0 left promiscuous mode [ 83.137344][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.155538][ T9] device veth1_macvtap left promiscuous mode [ 83.161944][ T9] device veth0_macvtap left promiscuous mode [ 83.169303][ T9] device veth1_vlan left promiscuous mode [ 83.175891][ T9] device veth0_vlan left promiscuous mode [ 83.341268][ T9] team0 (unregistering): Port device team_slave_1 removed [ 83.355320][ T9] team0 (unregistering): Port device team_slave_0 removed [ 83.368993][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 83.385226][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 83.448937][ T9] bond0 (unregistering): Released all slaves [ 83.544424][ T4309] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.556634][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.565252][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.577573][ T4309] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.589812][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.599348][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.609623][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.616883][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.629211][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.649110][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.658818][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.667876][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.675017][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.685983][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.699234][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.715377][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.731401][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.740849][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 83.751007][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.760103][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.771365][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 83.781253][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 83.794763][ T4309] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 83.806360][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 83.824107][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 83.833326][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 83.922741][ T1605] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 83.930653][ T1605] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 83.944794][ T4309] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.961857][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 83.970953][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 83.994696][ T4309] device veth0_vlan entered promiscuous mode [ 84.001171][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 84.011845][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 84.021991][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 84.030358][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 84.045352][ T4309] device veth1_vlan entered promiscuous mode [ 84.067143][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 84.077073][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 84.086904][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 84.097063][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 84.108730][ T4309] device veth0_macvtap entered promiscuous mode [ 84.121826][ T4309] device veth1_macvtap entered promiscuous mode [ 84.141031][ T4309] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.149816][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 84.160949][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 84.169781][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 84.179768][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 84.183617][ T4297] Bluetooth: hci0: command 0x040f tx timeout [ 84.198624][ T4309] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.206499][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 84.217129][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 84.229540][ T4309] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.239780][ T4309] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.248850][ T4309] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.259315][ T4309] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.331951][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.353574][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.361705][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 2026/05/24 08:01:00 executed programs: 2 [ 84.389148][ T1605] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.415007][ T1605] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.422940][ T1605] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 84.488364][ T4322] netlink: 'syz.0.17': attribute type 2 has an invalid length. [ 84.567951][ T4322] loop0: detected capacity change from 0 to 512 [ 84.616550][ T4322] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 84.627794][ T4322] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 84.808957][ T4327] netlink: 'syz.0.18': attribute type 2 has an invalid length. [ 84.925023][ T4329] loop0: detected capacity change from 0 to 512 [ 85.010358][ T4329] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 85.021917][ T4329] ext4 filesystem being mounted at /1/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.727069][ T4332] netlink: 'syz.0.19': attribute type 2 has an invalid length. [ 85.841438][ T4334] loop0: detected capacity change from 0 to 512 [ 85.897053][ T4334] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 85.908516][ T4334] ext4 filesystem being mounted at /2/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.263773][ T4231] Bluetooth: hci0: command 0x0419 tx timeout [ 86.648738][ T4337] netlink: 'syz.0.20': attribute type 2 has an invalid length. [ 86.735926][ T1108] cfg80211: failed to load regulatory.db [ 86.762473][ T4339] loop0: detected capacity change from 0 to 512 [ 86.809082][ T4339] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 86.820016][ T4339] ext4 filesystem being mounted at /3/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 87.555815][ T4342] netlink: 'syz.0.21': attribute type 2 has an invalid length. [ 87.673223][ T4344] loop0: detected capacity change from 0 to 512 [ 87.709517][ T4344] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 87.722357][ T4344] ext4 filesystem being mounted at /4/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.458964][ T4347] netlink: 'syz.0.22': attribute type 2 has an invalid length. [ 88.574085][ T4349] loop0: detected capacity change from 0 to 512 [ 88.617538][ T4349] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 88.630954][ T4349] ext4 filesystem being mounted at /5/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.382044][ T4352] netlink: 'syz.0.23': attribute type 2 has an invalid length. [ 89.496924][ T4354] loop0: detected capacity change from 0 to 512 [ 89.565532][ T4354] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 89.578922][ T4354] ext4 filesystem being mounted at /6/file0 supports timestamps until 2038-01-19 (0x7fffffff) 2026/05/24 08:01:06 executed programs: 9 [ 90.280607][ T4358] netlink: 'syz.0.24': attribute type 2 has an invalid length. [ 90.395440][ T4360] loop0: detected capacity change from 0 to 512 [ 90.467362][ T4360] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 90.478317][ T4360] ext4 filesystem being mounted at /7/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.195130][ T4363] netlink: 'syz.0.25': attribute type 2 has an invalid length. [ 91.259531][ T4363] loop0: detected capacity change from 0 to 512 [ 91.285712][ T4363] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 91.296616][ T4363] ext4 filesystem being mounted at /8/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.341043][ T4367] netlink: 'syz.0.26': attribute type 2 has an invalid length. [ 91.462472][ T4369] loop0: detected capacity change from 0 to 512 [ 91.528783][ T4369] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 91.540038][ T4369] ext4 filesystem being mounted at /9/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 92.253933][ T4372] netlink: 'syz.0.27': attribute type 2 has an invalid length. [ 92.368282][ T4374] loop0: detected capacity change from 0 to 512 [ 92.427411][ T4374] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 92.438258][ T4374] ext4 filesystem being mounted at /10/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 93.178995][ T4377] netlink: 'syz.0.28': attribute type 2 has an invalid length. [ 93.294488][ T4379] loop0: detected capacity change from 0 to 512 [ 93.380394][ T4379] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 93.391400][ T4379] ext4 filesystem being mounted at /11/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 94.087238][ T4382] netlink: 'syz.0.29': attribute type 2 has an invalid length. [ 94.201375][ T4384] loop0: detected capacity change from 0 to 512 [ 94.248501][ T4384] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 94.259541][ T4384] ext4 filesystem being mounted at /12/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 94.999845][ T4388] netlink: 'syz.0.30': attribute type 2 has an invalid length. [ 95.114415][ T4390] loop0: detected capacity change from 0 to 512 [ 95.166917][ T4390] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 95.177838][ T4390] ext4 filesystem being mounted at /13/file0 supports timestamps until 2038-01-19 (0x7fffffff) 2026/05/24 08:01:11 executed programs: 16 [ 95.922301][ T4393] netlink: 'syz.0.31': attribute type 2 has an invalid length. [ 96.037411][ T4395] loop0: detected capacity change from 0 to 512 [ 96.098207][ T4395] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 96.109095][ T4395] ext4 filesystem being mounted at /14/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.838369][ T4398] netlink: 'syz.0.32': attribute type 2 has an invalid length. [ 96.952834][ T4400] loop0: detected capacity change from 0 to 512 [ 96.997335][ T4400] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 97.009010][ T4400] ext4 filesystem being mounted at /15/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.746669][ T4403] netlink: 'syz.0.33': attribute type 2 has an invalid length. [ 97.806086][ C0] [ 97.808493][ C0] ================================ [ 97.813630][ C0] WARNING: inconsistent lock state [ 97.818774][ C0] syzkaller #0 Not tainted [ 97.823303][ C0] -------------------------------- [ 97.828524][ C0] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. [ 97.835376][ C0] ksoftirqd/0/14 [HC0[0]:SC1[1]:HE1:SE0] takes: [ 97.841634][ C0] ffff88807cd0e4a0 (slock-AF_PHONET/1){+.?.}-{2:2}, at: __sk_receive_skb+0x17b/0x980 [ 97.851171][ C0] {SOFTIRQ-ON-W} state was registered at: [ 97.856926][ C0] lock_acquire+0x19e/0x400 [ 97.861541][ C0] _raw_spin_lock_nested+0x2e/0x40 [ 97.866780][ C0] __sk_receive_skb+0x17b/0x980 [ 97.871750][ C0] __release_sock+0x1e1/0x450 [ 97.876534][ C0] release_sock+0x5b/0x1b0 [ 97.881052][ C0] pep_sock_accept+0xc73/0x1190 [ 97.886008][ C0] pn_socket_accept+0x126/0x360 [ 97.890956][ C0] do_accept+0x509/0x6f0 [ 97.895301][ C0] __sys_accept4+0x103/0x170 [ 97.899998][ C0] __x64_sys_accept4+0x96/0xb0 [ 97.904912][ C0] do_syscall_64+0x4c/0xa0 [ 97.909453][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 97.915456][ C0] irq event stamp: 213526 [ 97.919798][ C0] hardirqs last enabled at (213526): [] process_backlog+0x644/0x790 [ 97.929459][ C0] hardirqs last disabled at (213525): [] process_backlog+0x486/0x790 [ 97.939111][ C0] softirqs last enabled at (213492): [] run_ksoftirqd+0xa4/0x100 [ 97.948589][ C0] softirqs last disabled at (213497): [] run_ksoftirqd+0xa4/0x100 [ 97.957974][ C0] [ 97.957974][ C0] other info that might help us debug this: [ 97.966044][ C0] Possible unsafe locking scenario: [ 97.966044][ C0] [ 97.973502][ C0] CPU0 [ 97.976793][ C0] ---- [ 97.980167][ C0] lock(slock-AF_PHONET/1); [ 97.984780][ C0] [ 97.988240][ C0] lock(slock-AF_PHONET/1); [ 97.993020][ C0] [ 97.993020][ C0] *** DEADLOCK *** [ 97.993020][ C0] [ 98.001174][ C0] 3 locks held by ksoftirqd/0/14: [ 98.006219][ C0] #0: ffffffff8c31f320 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x9/0x30 [ 98.015638][ C0] #1: ffff88807c767120 (slock-AF_PHONET){+.-.}-{2:2}, at: __sk_receive_skb+0x18a/0x980 [ 98.025533][ C0] #2: ffff88807c7671a0 (sk_lock-AF_PHONET){+.+.}-{0:0}, at: phonet_rcv+0x7e4/0xc70 [ 98.034949][ C0] [ 98.034949][ C0] stack backtrace: [ 98.040886][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Not tainted syzkaller #0 [ 98.048196][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 98.058297][ C0] Call Trace: [ 98.061606][ C0] [ 98.064562][ C0] dump_stack_lvl+0x188/0x250 [ 98.069262][ C0] ? show_regs_print_info+0x20/0x20 [ 98.074602][ C0] valid_state+0x13b/0x1d0 [ 98.079040][ C0] mark_lock_irq+0xa9/0x900 [ 98.083557][ C0] ? stack_trace_save+0xa6/0xf0 [ 98.088427][ C0] ? save_trace+0xa80/0xa80 [ 98.092973][ C0] ? arch_stack_walk+0x10c/0x140 [ 98.098075][ C0] ? lockdep_count_forward_deps+0x200/0x200 [ 98.104077][ C0] ? save_trace+0x5a/0xa80 [ 98.108602][ C0] mark_lock+0x208/0x320 [ 98.112856][ C0] __lock_acquire+0xc64/0x7d10 [ 98.117739][ C0] ? verify_lock_unused+0x140/0x140 [ 98.122957][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 98.128958][ C0] lock_acquire+0x19e/0x400 [ 98.133473][ C0] ? __sk_receive_skb+0x17b/0x980 [ 98.138518][ C0] ? read_lock_is_recursive+0x10/0x10 [ 98.143910][ C0] ? sk_filter_trim_cap+0x59c/0x810 [ 98.149129][ C0] _raw_spin_lock_nested+0x2e/0x40 [ 98.154258][ C0] ? __sk_receive_skb+0x17b/0x980 [ 98.159294][ C0] __sk_receive_skb+0x17b/0x980 [ 98.164160][ C0] ? pep_do_rcv+0x4ea/0x800 [ 98.168686][ C0] ? phonet_rcv+0x7e4/0xc70 [ 98.173207][ C0] __sk_receive_skb+0x42c/0x980 [ 98.178070][ C0] phonet_rcv+0x7e4/0xc70 [ 98.182429][ C0] ? phonet_proto_unregister+0x120/0x120 [ 98.188087][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 98.194105][ C0] ? read_lock_is_recursive+0x10/0x10 [ 98.199502][ C0] ? lock_chain_count+0x20/0x20 [ 98.204366][ C0] ? phonet_proto_unregister+0x120/0x120 [ 98.210024][ C0] __netif_receive_skb+0xcc/0x290 [ 98.215068][ C0] process_backlog+0x370/0x790 [ 98.219853][ C0] ? rps_trigger_softirq+0x210/0x210 [ 98.225146][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 98.231150][ C0] ? lock_chain_count+0x20/0x20 [ 98.236021][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 98.242018][ C0] __napi_poll+0xc0/0x430 [ 98.246363][ C0] ? net_rx_action+0x307/0xa10 [ 98.251150][ C0] net_rx_action+0x4d4/0xa10 [ 98.255766][ C0] ? lockdep_softirqs_on+0x580/0x580 [ 98.261082][ C0] ? net_tx_action+0x880/0x880 [ 98.265864][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 98.271864][ C0] ? lock_chain_count+0x20/0x20 [ 98.276735][ C0] handle_softirqs+0x339/0x830 [ 98.281520][ C0] ? run_ksoftirqd+0xa4/0x100 [ 98.286218][ C0] ? do_softirq+0x210/0x210 [ 98.290736][ C0] ? run_ksoftirqd+0x81/0x100 [ 98.295431][ C0] ? ksoftirqd_should_run+0x20/0x20 [ 98.300667][ C0] ? lockdep_hardirqs_off+0x70/0x100 [ 98.305974][ C0] ? ksoftirqd_should_run+0x20/0x20 [ 98.311190][ C0] run_ksoftirqd+0xa4/0x100 [ 98.315707][ C0] ? ksoftirqd_should_run+0x20/0x20 [ 98.320925][ C0] smpboot_thread_fn+0x4f6/0x970 [ 98.325888][ C0] kthread+0x436/0x520 [ 98.329976][ C0] ? cpu_report_death+0x180/0x180 [ 98.335040][ C0] ? kthread_blkcg+0xd0/0xd0 [ 98.339644][ C0] ret_from_fork+0x1f/0x30 [ 98.344080][ C0] [ 98.352467][ T4403] loop0: detected capacity change from 0 to 512 [ 98.411733][ T4403] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 98.422790][ T4403] ext4 filesystem being mounted at /16/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.451351][ T4407] netlink: 'syz.0.34': attribute type 2 has an invalid length. [ 98.564599][ T4409] loop0: detected capacity change from 0 to 512 [ 98.631665][ T4409] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 98.642426][ T4409] ext4 filesystem being mounted at /17/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.334734][ T4412] netlink: 'syz.0.35': attribute type 2 has an invalid length. [ 99.447131][ T4414] loop0: detected capacity change from 0 to 512 [ 99.465369][ T4414] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 99.476074][ T4414] ext4 filesystem being mounted at /18/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 100.229260][ T4417] netlink: 'syz.0.36': attribute type 2 has an invalid length. [ 100.342278][ T4419] loop0: detected capacity change from 0 to 512 [ 100.392948][ T4419] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 100.404515][ T4419] ext4 filesystem being mounted at /19/file0 supports timestamps until 2038-01-19 (0x7fffffff) 2026/05/24 08:01:16 executed programs: 22 [ 101.115281][ T4422] netlink: 'syz.0.37': attribute type 2 has an invalid length. [ 101.228278][ T4424] loop0: detected capacity change from 0 to 512 [ 101.293151][ T4424] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 101.304454][ T4424] ext4 filesystem being mounted at /20/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 101.998579][ T4427] netlink: 'syz.0.38': attribute type 2 has an invalid length. [ 102.111213][ T4429] loop0: detected capacity change from 0 to 512 [ 102.168029][ T4429] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 102.180207][ T4429] ext4 filesystem being mounted at /21/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 102.884546][ T4434] netlink: 'syz.0.39': attribute type 2 has an invalid length. [ 102.999166][ T4436] loop0: detected capacity change from 0 to 512 [ 103.053386][ T4436] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 103.064671][ T4436] ext4 filesystem being mounted at /22/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 103.765460][ T4439] netlink: 'syz.0.40': attribute type 2 has an invalid length. [ 103.878345][ T4441] loop0: detected capacity change from 0 to 512 [ 103.933516][ T4441] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 103.944669][ T4441] ext4 filesystem being mounted at /23/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 104.675193][ T4445] netlink: 'syz.0.41': attribute type 2 has an invalid length. [ 104.737493][ T4445] loop0: detected capacity change from 0 to 512 [ 104.792211][ T4445] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 104.803444][ T4445] ext4 filesystem being mounted at /24/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 104.870726][ T4449] netlink: 'syz.0.42': attribute type 2 has an invalid length. [ 104.983430][ T4451] loop0: detected capacity change from 0 to 512 [ 105.028802][ T4451] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 105.039496][ T4451] ext4 filesystem being mounted at /25/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 105.764128][ T4455] netlink: 'syz.0.43': attribute type 2 has an invalid length.