[ 88.204673][ T30] kauditd_printk_skb: 28 callbacks suppressed [ 88.204688][ T30] audit: type=1400 audit(1761193086.228:100): avc: denied { search } for pid=5935 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 88.233105][ T30] audit: type=1400 audit(1761193086.228:101): avc: denied { search } for pid=5935 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=1831 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 88.256355][ T30] audit: type=1400 audit(1761193086.228:102): avc: denied { search } for pid=5935 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1835 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 88.279885][ T30] audit: type=1400 audit(1761193086.228:103): avc: denied { search } for pid=5935 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=1836 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 88.303367][ T30] audit: type=1400 audit(1761193086.228:104): avc: denied { read open } for pid=5936 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=1836 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 88.329167][ T30] audit: type=1400 audit(1761193086.228:105): avc: denied { getattr } for pid=5936 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=1836 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 88.385298][ T30] audit: type=1400 audit(1761193086.408:106): avc: denied { add_name } for pid=5935 comm="dhcpcd-run-hook" name="resolv.conf.eth4.ipv4ll" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 88.446642][ T30] audit: type=1400 audit(1761193086.468:107): avc: denied { remove_name } for pid=5946 comm="rm" name="resolv.conf.eth4.ipv4ll" dev="tmpfs" ino=1916 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '10.128.1.124' (ED25519) to the list of known hosts. 2025/10/23 04:18:11 ignoring optional flag "type"="gce" 2025/10/23 04:18:11 parsed 1 programs [ 93.784665][ T30] audit: type=1400 audit(1761193091.808:108): avc: denied { getattr } for pid=5995 comm="syz-execprog" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 93.865115][ T30] audit: type=1400 audit(1761193091.888:109): avc: denied { unlink } for pid=6001 comm="syz-executor" name="swap-file" dev="sda1" ino=2027 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" 2025/10/23 04:18:13 executed programs: 0 [ 95.184238][ T6001] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 95.227193][ T30] audit: type=1400 audit(1761193093.248:110): avc: denied { create } for pid=6008 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 95.241725][ T5134] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 95.255258][ T30] audit: type=1400 audit(1761193093.258:111): avc: denied { ioctl } for pid=6008 comm="syz-executor.0" path="socket:[6457]" dev="sockfs" ino=6457 ioctlcmd=0x48c9 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 95.255744][ T5134] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 95.288984][ T5134] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 95.297623][ T5134] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 95.305537][ T5134] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 95.316231][ T30] audit: type=1400 audit(1761193093.338:112): avc: denied { mounton } for pid=6008 comm="syz-executor.0" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 95.433409][ T6008] chnl_net:caif_netlink_parms(): no params data found [ 95.487719][ T6008] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.494982][ T6008] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.502146][ T6008] bridge_slave_0: entered allmulticast mode [ 95.509394][ T6008] bridge_slave_0: entered promiscuous mode [ 95.517765][ T6008] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.524908][ T6008] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.532039][ T6008] bridge_slave_1: entered allmulticast mode [ 95.539014][ T6008] bridge_slave_1: entered promiscuous mode [ 95.562092][ T6008] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.573892][ T6008] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.600109][ T6008] team0: Port device team_slave_0 added [ 95.607516][ T6008] team0: Port device team_slave_1 added [ 95.630847][ T6008] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.638072][ T6008] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 95.664104][ T6008] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.675741][ T6008] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.683900][ T6008] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 95.710226][ T6008] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.743956][ T6008] hsr_slave_0: entered promiscuous mode [ 95.750049][ T6008] hsr_slave_1: entered promiscuous mode [ 96.165557][ T6008] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 96.176790][ T6008] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 96.187037][ T6008] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 96.198811][ T6008] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 96.234679][ T6008] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.241821][ T6008] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.249280][ T6008] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.256448][ T6008] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.319899][ T6008] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.338684][ T2992] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.351284][ T2992] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.368111][ T6008] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.391476][ T1035] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.398630][ T1035] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.426291][ T1035] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.433480][ T1035] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.637821][ T6008] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.688952][ T6008] veth0_vlan: entered promiscuous mode [ 96.702148][ T6008] veth1_vlan: entered promiscuous mode [ 96.734251][ T6008] veth0_macvtap: entered promiscuous mode [ 96.746401][ T6008] veth1_macvtap: entered promiscuous mode [ 96.767891][ T6008] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.786829][ T6008] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.802768][ T36] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.817356][ T36] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.828481][ T36] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.837575][ T36] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.925100][ T30] audit: type=1400 audit(1761193094.948:113): avc: denied { create } for pid=6065 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 96.968831][ T30] audit: type=1400 audit(1761193094.948:114): avc: denied { ioctl } for pid=6065 comm="syz-executor.0" path="socket:[6679]" dev="sockfs" ino=6679 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 160.891856][ C0] hrtimer: interrupt took 67047247490 ns [ 160.974006][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 160.980358][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 160.989123][ T52] Bluetooth: hci0: command tx timeout 2025/10/23 04:49:16 executed programs: 1 [ 163.073052][ T2992] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 164.020324][ T5134] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 164.032465][ T5134] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 164.042059][ T5134] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 164.051936][ T5134] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 164.072136][ T5134] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 164.103410][ T2992] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 164.188001][ T2992] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 164.259064][ T2992] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 164.430285][ T6176] chnl_net:caif_netlink_parms(): no params data found [ 164.481363][ T2992] bridge_slave_1: left allmulticast mode [ 164.487049][ T2992] bridge_slave_1: left promiscuous mode [ 164.493321][ T2992] bridge0: port 2(bridge_slave_1) entered disabled state [ 164.504345][ T2992] bridge_slave_0: left allmulticast mode [ 164.510956][ T2992] bridge_slave_0: left promiscuous mode [ 164.516703][ T2992] bridge0: port 1(bridge_slave_0) entered disabled state [ 164.807423][ T2992] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 164.819185][ T2992] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 164.830331][ T2992] bond0 (unregistering): Released all slaves [ 164.962182][ T2992] hsr_slave_0: left promiscuous mode [ 164.968259][ T2992] hsr_slave_1: left promiscuous mode [ 164.974258][ T2992] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 164.982560][ T2992] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 164.990766][ T2992] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 165.001452][ T2992] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 165.018450][ T2992] veth1_macvtap: left promiscuous mode [ 165.024366][ T2992] veth0_macvtap: left promiscuous mode [ 165.030220][ T2992] veth1_vlan: left promiscuous mode [ 165.038993][ T2992] veth0_vlan: left promiscuous mode [ 165.388003][ T2992] team0 (unregistering): Port device team_slave_1 removed [ 165.410795][ T2992] team0 (unregistering): Port device team_slave_0 removed [ 165.561181][ T6176] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.568364][ T6176] bridge0: port 1(bridge_slave_0) entered disabled state [ 165.577568][ T6176] bridge_slave_0: entered allmulticast mode [ 165.584374][ T6176] bridge_slave_0: entered promiscuous mode [ 165.593137][ T6176] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.600320][ T6176] bridge0: port 2(bridge_slave_1) entered disabled state [ 165.607744][ T6176] bridge_slave_1: entered allmulticast mode [ 165.616494][ T6176] bridge_slave_1: entered promiscuous mode [ 165.649373][ T6176] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 165.663674][ T6176] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 165.697690][ T6176] team0: Port device team_slave_0 added [ 165.706602][ T6176] team0: Port device team_slave_1 added [ 165.752449][ T6176] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 165.759904][ T6176] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 165.788227][ T6176] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 165.801140][ T6176] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 165.808204][ T6176] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 165.836226][ T6176] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 165.903527][ T6176] hsr_slave_0: entered promiscuous mode [ 165.910110][ T6176] hsr_slave_1: entered promiscuous mode [ 166.014286][ T52] Bluetooth: hci0: command tx timeout [ 166.356248][ T6176] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 166.378670][ T6176] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 166.395212][ T6176] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 166.408024][ T6176] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 166.487559][ T6176] 8021q: adding VLAN 0 to HW filter on device bond0 [ 166.515177][ T6176] 8021q: adding VLAN 0 to HW filter on device team0 [ 166.529281][ T2992] bridge0: port 1(bridge_slave_0) entered blocking state [ 166.536403][ T2992] bridge0: port 1(bridge_slave_0) entered forwarding state [ 166.560587][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 166.567747][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 166.594582][ T6176] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 166.770627][ T6176] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 166.820358][ T6176] veth0_vlan: entered promiscuous mode [ 166.833677][ T6176] veth1_vlan: entered promiscuous mode [ 166.866190][ T6176] veth0_macvtap: entered promiscuous mode [ 166.875589][ T6176] veth1_macvtap: entered promiscuous mode [ 166.894214][ T6176] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 166.907887][ T6176] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 166.923950][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.947195][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.956274][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.965746][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 230.960876][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 230.967305][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 230.969158][ T52] Bluetooth: hci0: command tx timeout 2025/10/23 05:20:22 executed programs: 2 [ 233.337406][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 234.277067][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 234.305422][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 234.313462][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 234.322324][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 234.331580][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 234.339572][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 234.350391][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 234.431846][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 234.562032][ T6294] chnl_net:caif_netlink_parms(): no params data found [ 234.641009][ T12] bridge_slave_1: left allmulticast mode [ 234.647087][ T12] bridge_slave_1: left promiscuous mode [ 234.653169][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 234.662718][ T12] bridge_slave_0: left allmulticast mode [ 234.668572][ T12] bridge_slave_0: left promiscuous mode [ 234.675010][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 234.902105][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 234.913342][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 234.923814][ T12] bond0 (unregistering): Released all slaves [ 234.984924][ T6294] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.992537][ T6294] bridge0: port 1(bridge_slave_0) entered disabled state [ 235.000720][ T6294] bridge_slave_0: entered allmulticast mode [ 235.008876][ T6294] bridge_slave_0: entered promiscuous mode [ 235.017820][ T6294] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.025422][ T6294] bridge0: port 2(bridge_slave_1) entered disabled state [ 235.032986][ T6294] bridge_slave_1: entered allmulticast mode [ 235.041163][ T6294] bridge_slave_1: entered promiscuous mode [ 235.104492][ T6294] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 235.120450][ T6294] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 235.171598][ T6294] team0: Port device team_slave_0 added [ 235.181739][ T6294] team0: Port device team_slave_1 added [ 235.194325][ T12] hsr_slave_0: left promiscuous mode [ 235.201190][ T12] hsr_slave_1: left promiscuous mode [ 235.209915][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 235.219057][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 235.228035][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 235.236164][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 235.255846][ T12] veth1_macvtap: left promiscuous mode [ 235.261402][ T12] veth0_macvtap: left promiscuous mode [ 235.267418][ T12] veth1_vlan: left promiscuous mode [ 235.272867][ T12] veth0_vlan: left promiscuous mode [ 235.541196][ T12] team0 (unregistering): Port device team_slave_1 removed [ 235.564904][ T12] team0 (unregistering): Port device team_slave_0 removed [ 235.753347][ T6294] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 235.760416][ T6294] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 235.787925][ T6294] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 235.801196][ T6294] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 235.808309][ T6294] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 235.834359][ T6294] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 235.887983][ T6294] hsr_slave_0: entered promiscuous mode [ 235.894164][ T6294] hsr_slave_1: entered promiscuous mode [ 236.302521][ T5134] Bluetooth: hci0: command tx timeout [ 236.437142][ T6294] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 236.451283][ T6294] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 236.462439][ T6294] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 236.479833][ T6294] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 236.562834][ T6294] 8021q: adding VLAN 0 to HW filter on device bond0 [ 236.587199][ T6294] 8021q: adding VLAN 0 to HW filter on device team0 [ 236.610536][ T2992] bridge0: port 1(bridge_slave_0) entered blocking state [ 236.617738][ T2992] bridge0: port 1(bridge_slave_0) entered forwarding state [ 236.627808][ T2992] bridge0: port 2(bridge_slave_1) entered blocking state [ 236.634960][ T2992] bridge0: port 2(bridge_slave_1) entered forwarding state [ 236.844020][ T6294] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 236.890251][ T6294] veth0_vlan: entered promiscuous mode [ 236.901468][ T6294] veth1_vlan: entered promiscuous mode [ 236.944982][ T6294] veth0_macvtap: entered promiscuous mode [ 236.954634][ T6294] veth1_macvtap: entered promiscuous mode [ 236.977002][ T6294] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 236.992786][ T6294] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 237.007901][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 237.032797][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 237.064955][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 237.075942][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 299.771622][ T5134] Bluetooth: hci0: command tx timeout [ 299.836523][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 299.842820][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 2025/10/23 05:51:26 executed programs: 3 [ 302.194612][ T2992] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 303.125387][ T2992] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 303.148000][ T5134] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 303.157382][ T5134] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 303.166777][ T5134] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 303.175327][ T5134] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 303.182902][ T5134] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 303.192248][ T2992] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 303.275240][ T2992] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 303.443830][ T6379] chnl_net:caif_netlink_parms(): no params data found [ 303.515514][ T2992] bridge_slave_1: left allmulticast mode [ 303.521457][ T2992] bridge_slave_1: left promiscuous mode [ 303.527463][ T2992] bridge0: port 2(bridge_slave_1) entered disabled state [ 303.538147][ T2992] bridge_slave_0: left allmulticast mode [ 303.544131][ T2992] bridge_slave_0: left promiscuous mode [ 303.550201][ T2992] bridge0: port 1(bridge_slave_0) entered disabled state [ 303.847157][ T2992] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 303.859686][ T2992] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 303.872592][ T2992] bond0 (unregistering): Released all slaves [ 303.967008][ T6379] bridge0: port 1(bridge_slave_0) entered blocking state [ 303.974763][ T6379] bridge0: port 1(bridge_slave_0) entered disabled state [ 303.982374][ T6379] bridge_slave_0: entered allmulticast mode [ 303.991098][ T6379] bridge_slave_0: entered promiscuous mode [ 304.000220][ T6379] bridge0: port 2(bridge_slave_1) entered blocking state [ 304.007467][ T6379] bridge0: port 2(bridge_slave_1) entered disabled state [ 304.014849][ T6379] bridge_slave_1: entered allmulticast mode [ 304.022484][ T6379] bridge_slave_1: entered promiscuous mode [ 304.033499][ T2992] hsr_slave_0: left promiscuous mode [ 304.039431][ T2992] hsr_slave_1: left promiscuous mode [ 304.045497][ T2992] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 304.052871][ T2992] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 304.060965][ T2992] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 304.068469][ T2992] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 304.085144][ T2992] veth1_macvtap: left promiscuous mode [ 304.090665][ T2992] veth0_macvtap: left promiscuous mode [ 304.096429][ T2992] veth1_vlan: left promiscuous mode [ 304.101680][ T2992] veth0_vlan: left promiscuous mode [ 304.313271][ T2992] team0 (unregistering): Port device team_slave_1 removed [ 304.337873][ T2992] team0 (unregistering): Port device team_slave_0 removed [ 304.511404][ T6379] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 304.523142][ T6379] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 304.558370][ T6379] team0: Port device team_slave_0 added [ 304.567583][ T6379] team0: Port device team_slave_1 added [ 304.611154][ T6379] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 304.619481][ T6379] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 304.645407][ T6379] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 304.657711][ T6379] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 304.664747][ T6379] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 304.690735][ T6379] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 304.751284][ T6379] hsr_slave_0: entered promiscuous mode [ 304.757772][ T6379] hsr_slave_1: entered promiscuous mode [ 305.141359][ T52] Bluetooth: hci0: command tx timeout [ 305.302808][ T6379] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 305.319060][ T6379] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 305.329837][ T6379] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 305.347897][ T6379] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 305.440678][ T6379] 8021q: adding VLAN 0 to HW filter on device bond0 [ 305.476928][ T6379] 8021q: adding VLAN 0 to HW filter on device team0 [ 305.491196][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 305.498371][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 305.521830][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 305.528991][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 305.731368][ T6379] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 305.785824][ T6379] veth0_vlan: entered promiscuous mode [ 305.796466][ T6379] veth1_vlan: entered promiscuous mode [ 305.823806][ T6379] veth0_macvtap: entered promiscuous mode [ 305.832071][ T6379] veth1_macvtap: entered promiscuous mode [ 305.847160][ T6379] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 305.860295][ T6379] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 305.873566][ T1035] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 305.882389][ T1035] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 305.892753][ T1035] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 305.901608][ T1035] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 368.566015][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 368.572383][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 2025/10/23 06:22:28 executed programs: 4 [ 406.084074][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 406.091080][ C0] rcu: (detected by 0, t=10504 jiffies, g=13285, q=580 ncpus=2) [ 406.098809][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10504 (4294979273-4294968769), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 406.112180][ C0] rcu: rcu_preempt kthread starved for 10504 jiffies! g13285 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 406.123361][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 406.133315][ C0] rcu: RCU grace-period kthread stack dump: [ 406.139186][ C0] task:rcu_preempt state:R running task stack:28776 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000 [ 406.152679][ C0] Call Trace: [ 406.155947][ C0] [ 406.158874][ C0] __schedule+0x1190/0x5de0 [ 406.163414][ C0] ? __lock_acquire+0x622/0x1c90 [ 406.168359][ C0] ? __pfx___schedule+0x10/0x10 [ 406.173214][ C0] ? find_held_lock+0x2b/0x80 [ 406.177895][ C0] ? schedule+0x2d7/0x3a0 [ 406.182225][ C0] schedule+0xe7/0x3a0 [ 406.186292][ C0] schedule_timeout+0x123/0x290 [ 406.191140][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 406.196510][ C0] ? __pfx_process_timeout+0x10/0x10 [ 406.201803][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 406.207606][ C0] ? prepare_to_swait_event+0xf5/0x480 [ 406.213064][ C0] rcu_gp_fqs_loop+0x1ea/0xaf0 [ 406.217834][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 406.223116][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 406.228315][ C0] ? __pfx_rcu_gp_init+0x10/0x10 [ 406.233239][ C0] ? rcu_gp_cleanup+0x7c1/0xd90 [ 406.238087][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 406.243896][ C0] rcu_gp_kthread+0x26d/0x380 [ 406.248566][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 406.253750][ C0] ? rcu_is_watching+0x12/0xc0 [ 406.258508][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 406.263706][ C0] ? __kthread_parkme+0x19e/0x250 [ 406.268733][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 406.273919][ C0] kthread+0x3c5/0x780 [ 406.277978][ C0] ? __pfx_kthread+0x10/0x10 [ 406.282559][ C0] ? rcu_is_watching+0x12/0xc0 [ 406.287319][ C0] ? __pfx_kthread+0x10/0x10 [ 406.291903][ C0] ret_from_fork+0x675/0x7d0 [ 406.296480][ C0] ? __pfx_kthread+0x10/0x10 [ 406.301060][ C0] ret_from_fork_asm+0x1a/0x30 [ 406.305845][ C0] [ 406.308855][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 406.315176][ C0] Sending NMI from CPU 0 to CPUs 1: [ 406.320380][ C1] NMI backtrace for cpu 1 [ 406.320403][ C1] CPU: 1 UID: 0 PID: 6045 Comm: kworker/1:3 Not tainted syzkaller #0 PREEMPT(full) [ 406.320423][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 406.320436][ C1] Workqueue: events_power_efficient gc_worker [ 406.320455][ C1] RIP: 0010:do_raw_spin_unlock+0x0/0x230 [ 406.320477][ C1] Code: ff e8 14 60 8c 00 eb 87 e8 bd f8 c6 09 e8 38 60 8c 00 eb a2 66 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 <0f> 1f 40 d6 48 b8 00 00 00 00 00 fc ff df 41 54 55 53 48 89 fb 48 [ 406.320493][ C1] RSP: 0018:ffffc90000a08e20 EFLAGS: 00000082 [ 406.320506][ C1] RAX: 0000000000000000 RBX: ffff8880b8527c80 RCX: ffffc90000a08dec [ 406.320517][ C1] RDX: 0000000000000003 RSI: ffffffff8da047d0 RDI: ffff8880b8527c80 [ 406.320529][ C1] RBP: 0000000000000046 R08: 0000000000000005 R09: 0000000000000000 [ 406.320539][ C1] R10: 0000000000000000 R11: 0000000000000001 R12: ffff8880b8527c80 [ 406.320550][ C1] R13: 18710b8c20770000 R14: ffff88802273d340 R15: ffffffff896c2400 [ 406.320562][ C1] FS: 0000000000000000(0000) GS:ffff888124b0b000(0000) knlGS:0000000000000000 [ 406.320579][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 406.320590][ C1] CR2: 0000000020000600 CR3: 000000000e182000 CR4: 00000000003526f0 [ 406.320601][ C1] Call Trace: [ 406.320608][ C1] [ 406.320613][ C1] _raw_spin_unlock_irqrestore+0x22/0x80 [ 406.320640][ C1] __hrtimer_run_queues+0x529/0xad0 [ 406.320665][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 406.320685][ C1] ? read_tsc+0x9/0x20 [ 406.320709][ C1] hrtimer_interrupt+0x397/0x8e0 [ 406.320736][ C1] __sysvec_apic_timer_interrupt+0x10b/0x3f0 [ 406.320756][ C1] sysvec_apic_timer_interrupt+0x9f/0xc0 [ 406.320781][ C1] [ 406.320786][ C1] [ 406.320792][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 406.320812][ C1] RIP: 0010:gc_worker+0x2d5/0x16e0 [ 406.320829][ C1] Code: 00 00 48 c7 c7 68 a1 82 90 e8 e7 ac 19 f8 9c 5b 81 e3 00 02 00 00 31 ff 48 89 de e8 f5 ce 3d f8 58 48 85 db 0f 85 d4 0f 00 00 76 d3 3d f8 8b 1d 80 6a 03 07 41 89 dc 31 ff 41 83 e4 01 44 89 [ 406.320845][ C1] RSP: 0018:ffffc9000487fb48 EFLAGS: 00000293 [ 406.320858][ C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff897f4219 [ 406.320868][ C1] RDX: ffff888032cb2480 RSI: ffffffff897f4228 RDI: 0000000000000007 [ 406.320880][ C1] RBP: ffffffff9af8a2ec R08: 0000000000000007 R09: 0000000000000000 [ 406.320890][ C1] R10: 0000000000000000 R11: 0000000000000001 R12: ffff888149400000 [ 406.320901][ C1] R13: 0000000000040000 R14: dffffc0000000000 R15: 0000000000001770 [ 406.320916][ C1] ? gc_worker+0xe19/0x16e0 [ 406.320931][ C1] ? gc_worker+0xe28/0x16e0 [ 406.320949][ C1] ? gc_worker+0xe28/0x16e0 [ 406.320965][ C1] ? debug_object_deactivate+0x1ec/0x3a0 [ 406.320999][ C1] ? __pfx_gc_worker+0x10/0x10 [ 406.321016][ C1] ? rcu_is_watching+0x12/0xc0 [ 406.321039][ C1] process_one_work+0x9cf/0x1b70 [ 406.321062][ C1] ? __pfx_mld_ifc_work+0x10/0x10 [ 406.321086][ C1] ? __pfx_process_one_work+0x10/0x10 [ 406.321108][ C1] ? assign_work+0x1a0/0x250 [ 406.321131][ C1] worker_thread+0x6c8/0xf10 [ 406.321153][ C1] ? __kthread_parkme+0x19e/0x250 [ 406.321177][ C1] ? __pfx_worker_thread+0x10/0x10 [ 406.321195][ C1] kthread+0x3c5/0x780 [ 406.321211][ C1] ? __pfx_kthread+0x10/0x10 [ 406.321229][ C1] ? rcu_is_watching+0x12/0xc0 [ 406.321249][ C1] ? __pfx_kthread+0x10/0x10 [ 406.321266][ C1] ret_from_fork+0x675/0x7d0 [ 406.321282][ C1] ? __pfx_kthread+0x10/0x10 [ 406.321298][ C1] ret_from_fork_asm+0x1a/0x30 [ 406.321327][ C1]