Warning: Permanently added '10.128.1.130' (ED25519) to the list of known hosts. 2026/08/13 12:09:21 parsed 1 programs 2026/08/13 12:09:21 serving rpc on tcp://38779 [ 151.896779][ T30] kauditd_printk_skb: 3 callbacks suppressed [ 151.896808][ T30] audit: type=1400 audit(1786622961.254:129): avc: denied { node_bind } for pid=5621 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 154.304958][ T30] audit: type=1400 audit(1786622963.664:130): avc: denied { mounton } for pid=5628 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2024 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 154.328646][ T30] audit: type=1400 audit(1786622963.684:131): avc: denied { mount } for pid=5628 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 154.332043][ T5628] cgroup: Unknown subsys name 'net' [ 154.360030][ T30] audit: type=1400 audit(1786622963.714:132): avc: denied { unmount } for pid=5628 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 154.497581][ T5628] cgroup: Unknown subsys name 'cpuset' [ 154.505752][ T5628] cgroup: Unknown subsys name 'rlimit' [ 154.620847][ T30] audit: type=1400 audit(1786622963.974:133): avc: denied { setattr } for pid=5628 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=819 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 154.645215][ T30] audit: type=1400 audit(1786622963.974:134): avc: denied { create } for pid=5628 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 154.679329][ T30] audit: type=1400 audit(1786622963.974:135): avc: denied { write } for pid=5628 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 154.701051][ T30] audit: type=1400 audit(1786622963.974:136): avc: denied { read } for pid=5628 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 154.721601][ T30] audit: type=1400 audit(1786622963.974:137): avc: denied { mounton } for pid=5628 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 154.746584][ T30] audit: type=1400 audit(1786622964.004:138): avc: denied { mount } for pid=5628 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 154.791544][ T5633] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 155.780198][ T5628] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 157.832429][ T30] kauditd_printk_skb: 4 callbacks suppressed [ 157.832447][ T30] audit: type=1400 audit(1786622967.184:143): avc: denied { execmem } for pid=5636 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 157.923303][ T30] audit: type=1400 audit(1786622967.254:144): avc: denied { read } for pid=5641 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 158.013883][ T30] audit: type=1400 audit(1786622967.264:146): avc: denied { create } for pid=5640 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 158.084433][ T30] audit: type=1400 audit(1786622967.254:145): avc: denied { open } for pid=5641 comm="syz-executor" path="net:[4026531833]" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 158.135666][ T30] audit: type=1400 audit(1786622967.274:147): avc: denied { mounton } for pid=5642 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 158.157664][ T30] audit: type=1400 audit(1786622967.274:148): avc: denied { mounton } for pid=5641 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 158.179428][ T30] audit: type=1400 audit(1786622967.274:149): avc: denied { sys_admin } for pid=5640 comm="syz-executor" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 158.318841][ T30] audit: type=1400 audit(1786622967.674:150): avc: denied { mounton } for pid=5643 comm="syz-executor" path="/root/syzkaller.C391Wy/syz-tmp" dev="sda1" ino=2043 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 158.351452][ T30] audit: type=1400 audit(1786622967.694:151): avc: denied { mount } for pid=5643 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 158.373641][ T30] audit: type=1400 audit(1786622967.704:152): avc: denied { mounton } for pid=5643 comm="syz-executor" path="/root/syzkaller.C391Wy/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 158.534450][ T5643] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 159.064554][ T5674] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 159.072953][ T5674] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 159.088763][ T5674] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 159.103181][ T5674] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 159.111610][ T5674] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 160.105245][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 160.121231][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 160.333265][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 160.347271][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 160.885618][ T5666] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.894313][ T5666] bridge0: port 1(bridge_slave_0) entered disabled state [ 160.909960][ T5666] bridge_slave_0: entered allmulticast mode [ 160.927194][ T5666] bridge_slave_0: entered promiscuous mode [ 160.938444][ T5666] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.945768][ T5666] bridge0: port 2(bridge_slave_1) entered disabled state [ 160.952940][ T5666] bridge_slave_1: entered allmulticast mode [ 160.970830][ T5666] bridge_slave_1: entered promiscuous mode [ 161.062824][ T5666] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 161.079929][ T5666] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 161.121498][ T5666] team0: Port device team_slave_0 added [ 161.133507][ T5666] team0: Port device team_slave_1 added [ 161.177386][ T5666] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 161.184614][ T5666] 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. [ 161.211222][ T5666] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 161.226130][ T5666] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 161.233154][ T5666] 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. [ 161.259419][ T5666] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 161.298694][ T5666] hsr_slave_0: entered promiscuous mode [ 161.305156][ T5666] hsr_slave_1: entered promiscuous mode [ 161.421488][ T5666] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 161.433892][ T5666] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 161.441932][ T5666] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 161.450986][ T5666] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 161.458787][ T5666] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 161.467955][ T5666] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 161.476352][ T5666] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 161.485643][ T5666] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 161.546543][ T5666] 8021q: adding VLAN 0 to HW filter on device bond0 [ 161.566927][ T5666] 8021q: adding VLAN 0 to HW filter on device team0 [ 161.582263][ T1088] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.589660][ T1088] bridge0: port 1(bridge_slave_0) entered forwarding state [ 161.605768][ T3298] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.612904][ T3298] bridge0: port 2(bridge_slave_1) entered forwarding state [ 161.870787][ T5666] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 161.912763][ T5666] veth0_vlan: entered promiscuous mode [ 161.926626][ T5666] veth1_vlan: entered promiscuous mode [ 161.956711][ T5666] veth0_macvtap: entered promiscuous mode [ 161.965318][ T5666] veth1_macvtap: entered promiscuous mode [ 161.982331][ T5666] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 161.997222][ T5666] batman_adv: batadv0: Interface activated: batadv_slave_1 2026/08/13 12:09:31 executed programs: 0 [ 162.044532][ T1088] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.053684][ T1088] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.063585][ T1088] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.084761][ T1088] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.194808][ T5674] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 162.213264][ T5674] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 162.220786][ T5674] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 162.232884][ T5674] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 162.245492][ T5674] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 162.293974][ T4913] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 162.306773][ T4913] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 162.315833][ T4913] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 162.352299][ T5764] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 162.362214][ T5764] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 162.369719][ T5766] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 162.377711][ T5764] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 162.386351][ T5766] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 162.399140][ T5766] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 162.399983][ T5674] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 162.407245][ T5766] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 162.417136][ T5674] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 162.430029][ T5674] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 162.438674][ T5674] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 162.446979][ T5674] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 162.448046][ T5766] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 162.459859][ T5674] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 162.462930][ T5766] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 162.472425][ T5674] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 162.476615][ T5766] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 163.322403][ T3298] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 163.427506][ T3298] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 164.177848][ T5749] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.185038][ T5749] bridge0: port 1(bridge_slave_0) entered disabled state [ 164.192203][ T5749] bridge_slave_0: entered allmulticast mode [ 164.199595][ T5749] bridge_slave_0: entered promiscuous mode [ 164.236444][ T5749] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.243617][ T5749] bridge0: port 2(bridge_slave_1) entered disabled state [ 164.251305][ T5749] bridge_slave_1: entered allmulticast mode [ 164.258233][ T5749] bridge_slave_1: entered promiscuous mode [ 164.271595][ T5752] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.278727][ T5752] bridge0: port 1(bridge_slave_0) entered disabled state [ 164.285898][ T5752] bridge_slave_0: entered allmulticast mode [ 164.292735][ T5752] bridge_slave_0: entered promiscuous mode [ 164.301602][ T5752] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.308779][ T5752] bridge0: port 2(bridge_slave_1) entered disabled state [ 164.315193][ T5766] Bluetooth: hci0: command tx timeout [ 164.315977][ T5752] bridge_slave_1: entered allmulticast mode [ 164.328449][ T5752] bridge_slave_1: entered promiscuous mode [ 164.374913][ T5754] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.382078][ T5754] bridge0: port 1(bridge_slave_0) entered disabled state [ 164.390038][ T5754] bridge_slave_0: entered allmulticast mode [ 164.396918][ T5754] bridge_slave_0: entered promiscuous mode [ 164.421355][ T5749] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 164.442569][ T5754] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.449786][ T5754] bridge0: port 2(bridge_slave_1) entered disabled state [ 164.456984][ T5754] bridge_slave_1: entered allmulticast mode [ 164.463829][ T5754] bridge_slave_1: entered promiscuous mode [ 164.469900][ T50] Bluetooth: hci1: command tx timeout [ 164.475821][ T5766] Bluetooth: hci3: command tx timeout [ 164.490323][ T5749] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 164.506981][ T5752] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 164.545181][ T5766] Bluetooth: hci2: command tx timeout [ 164.551617][ T50] Bluetooth: hci4: command tx timeout [ 164.560288][ T5752] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 164.577531][ T3298] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 164.595405][ T5754] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 164.638326][ T5754] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 164.647728][ T5758] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.655101][ T5758] bridge0: port 1(bridge_slave_0) entered disabled state [ 164.662238][ T5758] bridge_slave_0: entered allmulticast mode [ 164.669201][ T5758] bridge_slave_0: entered promiscuous mode [ 164.676502][ T5750] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.683583][ T5750] bridge0: port 1(bridge_slave_0) entered disabled state [ 164.691003][ T5750] bridge_slave_0: entered allmulticast mode [ 164.698149][ T5750] bridge_slave_0: entered promiscuous mode [ 164.708130][ T5749] team0: Port device team_slave_0 added [ 164.735358][ T5758] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.742534][ T5758] bridge0: port 2(bridge_slave_1) entered disabled state [ 164.749748][ T5758] bridge_slave_1: entered allmulticast mode [ 164.756746][ T5758] bridge_slave_1: entered promiscuous mode [ 164.763699][ T5750] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.770895][ T5750] bridge0: port 2(bridge_slave_1) entered disabled state [ 164.778327][ T5750] bridge_slave_1: entered allmulticast mode [ 164.785334][ T5750] bridge_slave_1: entered promiscuous mode [ 164.793466][ T5749] team0: Port device team_slave_1 added [ 164.808229][ T5752] team0: Port device team_slave_0 added [ 164.815588][ T5754] team0: Port device team_slave_0 added [ 164.822831][ T5754] team0: Port device team_slave_1 added [ 164.853855][ T5752] team0: Port device team_slave_1 added [ 164.884386][ T5749] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 164.891414][ T5749] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 164.917629][ T5749] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 164.946855][ T5754] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 164.953875][ T5754] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 164.980068][ T5754] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 164.993170][ T5758] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 165.005168][ T5750] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 165.015562][ T5749] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 165.022513][ T5749] 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. [ 165.049664][ T5749] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 165.070176][ T5754] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 165.077348][ T5754] 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. [ 165.103702][ T5754] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 165.116355][ T5758] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 165.135138][ T5750] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 165.152958][ T5752] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 165.161543][ T5752] 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. [ 165.187728][ T5752] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 165.228716][ T5752] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 165.235971][ T5752] 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. [ 165.262199][ T5752] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 165.276381][ T5758] team0: Port device team_slave_0 added [ 165.292383][ T5750] team0: Port device team_slave_0 added [ 165.315795][ T5758] team0: Port device team_slave_1 added [ 165.331663][ T5750] team0: Port device team_slave_1 added [ 165.366352][ T5749] hsr_slave_0: entered promiscuous mode [ 165.372502][ T5749] hsr_slave_1: entered promiscuous mode [ 165.378666][ T5749] debugfs: 'hsr0' already exists in 'hsr' [ 165.384676][ T5749] Cannot create hsr debugfs directory [ 165.411590][ T5754] hsr_slave_0: entered promiscuous mode [ 165.417777][ T5754] hsr_slave_1: entered promiscuous mode [ 165.423723][ T5754] debugfs: 'hsr0' already exists in 'hsr' [ 165.429999][ T5754] Cannot create hsr debugfs directory [ 165.450819][ T5750] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 165.457803][ T5750] 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. [ 165.483772][ T5750] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 165.496231][ T5750] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 165.503171][ T5750] 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. [ 165.529422][ T5750] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 165.550737][ T5758] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 165.558147][ T5758] 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. [ 165.584373][ T5758] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 165.600972][ T5752] hsr_slave_0: entered promiscuous mode [ 165.607352][ T5752] hsr_slave_1: entered promiscuous mode [ 165.613249][ T5752] debugfs: 'hsr0' already exists in 'hsr' [ 165.619109][ T5752] Cannot create hsr debugfs directory [ 165.655337][ T5758] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 165.662311][ T5758] 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. [ 165.688640][ T5758] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 165.747887][ T5758] hsr_slave_0: entered promiscuous mode [ 165.753962][ T5758] hsr_slave_1: entered promiscuous mode [ 165.760206][ T5758] debugfs: 'hsr0' already exists in 'hsr' [ 165.766024][ T5758] Cannot create hsr debugfs directory [ 165.780089][ T3298] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 165.856684][ T5750] hsr_slave_0: entered promiscuous mode [ 165.862821][ T5750] hsr_slave_1: entered promiscuous mode [ 165.869100][ T5750] debugfs: 'hsr0' already exists in 'hsr' [ 165.874875][ T5750] Cannot create hsr debugfs directory [ 166.204753][ T3298] bridge_slave_1: left allmulticast mode [ 166.210756][ T3298] bridge_slave_1: left promiscuous mode [ 166.217534][ T3298] bridge0: port 2(bridge_slave_1) entered disabled state [ 166.229027][ T3298] bridge_slave_0: left allmulticast mode [ 166.235059][ T3298] bridge_slave_0: left promiscuous mode [ 166.240733][ T3298] bridge0: port 1(bridge_slave_0) entered disabled state [ 166.384144][ T50] Bluetooth: hci0: command tx timeout [ 166.421860][ T3298] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 166.433483][ T3298] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 166.443156][ T3298] bond0 (unregistering): Released all slaves [ 166.561561][ T50] Bluetooth: hci3: command tx timeout [ 166.567206][ T5766] Bluetooth: hci1: command tx timeout [ 166.594544][ T3298] hsr_slave_0: left promiscuous mode [ 166.600445][ T3298] hsr_slave_1: left promiscuous mode [ 166.606247][ T3298] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 166.613620][ T3298] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 166.625886][ T3298] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 166.633282][ T3298] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 166.641299][ T5766] Bluetooth: hci4: command tx timeout [ 166.641323][ T50] Bluetooth: hci2: command tx timeout [ 166.656063][ T3298] veth1_macvtap: left promiscuous mode [ 166.661942][ T3298] veth0_macvtap: left promiscuous mode [ 166.667573][ T3298] veth1_vlan: left promiscuous mode [ 166.672838][ T3298] veth0_vlan: left promiscuous mode [ 166.818583][ T3298] team0 (unregistering): Port device team_slave_1 removed [ 166.832623][ T3298] team0 (unregistering): Port device team_slave_0 removed [ 167.219719][ T30] kauditd_printk_skb: 21 callbacks suppressed [ 167.219736][ T30] audit: type=1400 audit(1786622976.574:174): avc: denied { write } for pid=5842 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 167.262849][ T5749] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 167.290504][ T5749] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 167.304886][ T5749] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 167.328413][ T5749] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 167.340246][ T5749] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 167.351426][ T5749] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 167.360004][ T5749] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 167.367043][ T30] audit: type=1400 audit(1786622976.714:175): avc: denied { write } for pid=5853 comm="rm" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 167.400445][ T5749] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 167.491948][ T5752] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 167.504972][ T5752] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 167.512825][ T5752] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 167.523883][ T5752] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 167.545059][ T5752] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 167.560078][ T5752] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 167.576539][ T5752] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 167.591369][ T5752] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 167.726874][ T5754] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 167.741038][ T5754] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 167.741620][ T30] audit: type=1400 audit(1786622977.094:176): avc: denied { write } for pid=5862 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 167.762509][ T5754] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 167.791448][ T5754] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 167.809059][ T5754] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 167.821109][ T5754] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 167.831666][ T5749] 8021q: adding VLAN 0 to HW filter on device bond0 [ 167.859719][ T5754] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 167.872881][ T30] audit: type=1400 audit(1786622977.224:177): avc: denied { write } for pid=5880 comm="rm" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 167.896515][ T5754] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 167.951203][ T5749] 8021q: adding VLAN 0 to HW filter on device team0 [ 167.980235][ T3298] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.987351][ T3298] bridge0: port 1(bridge_slave_0) entered forwarding state [ 168.025808][ T504] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.033015][ T504] bridge0: port 2(bridge_slave_1) entered forwarding state [ 168.042385][ T5758] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 168.052131][ T5758] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 168.061448][ T5758] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 168.073490][ T5758] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 168.082233][ T5758] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 168.091301][ T5758] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 168.103108][ T5758] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 168.113145][ T5758] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 168.153099][ T5752] 8021q: adding VLAN 0 to HW filter on device bond0 [ 168.232608][ T5752] 8021q: adding VLAN 0 to HW filter on device team0 [ 168.246277][ T5750] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 168.255556][ T5750] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 168.263323][ T5750] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 168.273386][ T5750] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 168.282726][ T5750] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 168.291686][ T5750] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 168.300108][ T5750] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 168.310926][ T5750] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 168.339433][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 168.346594][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 168.375858][ T3298] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.383030][ T3298] bridge0: port 2(bridge_slave_1) entered forwarding state [ 168.465350][ T50] Bluetooth: hci0: command tx timeout [ 168.512806][ T5754] 8021q: adding VLAN 0 to HW filter on device bond0 [ 168.569577][ T5758] 8021q: adding VLAN 0 to HW filter on device bond0 [ 168.615342][ T5754] 8021q: adding VLAN 0 to HW filter on device team0 [ 168.635058][ T50] Bluetooth: hci1: command tx timeout [ 168.635860][ T5766] Bluetooth: hci3: command tx timeout [ 168.659128][ T3298] bridge0: port 1(bridge_slave_0) entered blocking state [ 168.666319][ T3298] bridge0: port 1(bridge_slave_0) entered forwarding state [ 168.682049][ T5758] 8021q: adding VLAN 0 to HW filter on device team0 [ 168.704478][ T5766] Bluetooth: hci4: command tx timeout [ 168.706978][ T50] Bluetooth: hci2: command tx timeout [ 168.739655][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 168.746847][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 168.759214][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.766397][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 168.803783][ T3298] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.810972][ T3298] bridge0: port 2(bridge_slave_1) entered forwarding state [ 168.851483][ T5750] 8021q: adding VLAN 0 to HW filter on device bond0 [ 168.965658][ T5750] 8021q: adding VLAN 0 to HW filter on device team0 [ 169.019325][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 169.026550][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 169.078663][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 169.085868][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 169.124952][ T5749] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 169.328200][ T5749] veth0_vlan: entered promiscuous mode [ 169.367080][ T5752] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 169.393172][ T5749] veth1_vlan: entered promiscuous mode [ 169.499241][ T5749] veth0_macvtap: entered promiscuous mode [ 169.554229][ T5749] veth1_macvtap: entered promiscuous mode [ 169.578829][ T5752] veth0_vlan: entered promiscuous mode [ 169.621641][ T5752] veth1_vlan: entered promiscuous mode [ 169.680576][ T5749] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 169.721399][ T5749] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 169.849132][ T5754] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 169.867175][ T5752] veth0_macvtap: entered promiscuous mode [ 169.896496][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 169.925893][ T5752] veth1_macvtap: entered promiscuous mode [ 169.959639][ T57] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 169.962718][ T5758] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 169.974214][ T57] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 170.020888][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.095863][ T5752] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 170.116589][ T57] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.141469][ T57] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 170.159315][ T5752] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 170.169718][ T57] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 170.208647][ T5754] veth0_vlan: entered promiscuous mode 2026/08/13 12:09:39 executed programs: 10 [ 170.252101][ T5750] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 170.277601][ T5754] veth1_vlan: entered promiscuous mode [ 170.303810][ T30] audit: type=1400 audit(1786622979.654:178): avc: denied { mount } for pid=5959 comm="syz.1.18" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 170.338198][ T30] audit: type=1400 audit(1786622979.694:179): avc: denied { unmount } for pid=5749 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 170.345479][ T57] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.446166][ T144] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.546591][ T50] Bluetooth: hci0: command tx timeout [ 170.588019][ T5754] veth0_macvtap: entered promiscuous mode [ 170.597789][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 170.612512][ T5754] veth1_macvtap: entered promiscuous mode [ 170.614510][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 170.668886][ T5750] veth0_vlan: entered promiscuous mode [ 170.704790][ T50] Bluetooth: hci3: command tx timeout [ 170.705445][ T5766] Bluetooth: hci1: command tx timeout [ 170.747806][ T5750] veth1_vlan: entered promiscuous mode [ 170.781886][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 170.785675][ T5766] Bluetooth: hci4: command tx timeout [ 170.791154][ T50] Bluetooth: hci2: command tx timeout [ 170.802700][ T12] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.827639][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 170.850029][ T5754] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 170.875621][ T504] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.933725][ T5754] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 170.985189][ T5758] veth0_vlan: entered promiscuous mode [ 171.050603][ T5758] veth1_vlan: entered promiscuous mode [ 171.108844][ T57] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.163552][ T5750] veth0_macvtap: entered promiscuous mode [ 171.202561][ T5750] veth1_macvtap: entered promiscuous mode [ 171.265313][ T36] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.296992][ T5758] veth0_macvtap: entered promiscuous mode [ 171.367990][ T5750] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 171.409908][ T5758] veth1_macvtap: entered promiscuous mode [ 171.480880][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 171.481496][ T5750] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 171.503025][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 171.520433][ T12] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.639980][ T5758] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 171.684998][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 171.700216][ T5758] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 171.711387][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 171.776563][ T36] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.019788][ T48] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.032481][ T504] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 172.042374][ T48] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.052302][ T504] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 172.104930][ T1088] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.113698][ T1088] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.210824][ T1088] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 172.233346][ T1088] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 172.377736][ T504] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 172.387217][ T36] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.403066][ T504] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 172.419114][ T36] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.522981][ T1147] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 172.556159][ T1147] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 172.575011][ T1088] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.746451][ T48] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.770677][ T48] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/08/13 12:09:44 executed programs: 231 2026/08/13 12:09:49 executed programs: 564 2026/08/13 12:09:54 executed programs: 919 2026/08/13 12:09:59 executed programs: 1277 [ 194.067444][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.075337][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 2026/08/13 12:10:04 executed programs: 1633 2026/08/13 12:10:09 executed programs: 1988 2026/08/13 12:10:14 executed programs: 2339 2026/08/13 12:10:19 executed programs: 2703 [ 213.080895][ T5766] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 213.091398][ T5766] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 213.099775][ T5766] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 213.115511][ T5766] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 213.124691][ T5766] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 213.613436][ T36] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 213.832657][ T36] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 214.022041][ T36] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 214.246245][ T36] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 214.781983][ T36] bridge_slave_1: left allmulticast mode [ 214.803550][ T36] bridge_slave_1: left promiscuous mode [ 214.826706][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 214.881485][ T36] bridge_slave_0: left allmulticast mode [ 214.904152][ T36] bridge_slave_0: left promiscuous mode [ 214.910066][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 215.185304][ T50] Bluetooth: hci5: command tx timeout [ 215.468811][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 215.511168][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface 2026/08/13 12:10:24 executed programs: 3015 [ 215.556258][ T36] bond0 (unregistering): Released all slaves [ 216.291353][ T36] hsr_slave_0: left promiscuous mode [ 216.327832][ T36] hsr_slave_1: left promiscuous mode [ 216.352233][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 216.370010][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 216.395209][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 216.420713][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 216.460953][ T36] veth1_macvtap: left promiscuous mode [ 216.484719][ T36] veth0_macvtap: left promiscuous mode [ 216.493086][ T36] veth1_vlan: left promiscuous mode [ 216.505438][ T36] veth0_vlan: left promiscuous mode [ 217.264465][ T50] Bluetooth: hci5: command tx timeout [ 217.279654][ T36] team0 (unregistering): Port device team_slave_1 removed [ 217.355048][ T36] team0 (unregistering): Port device team_slave_0 removed [ 217.809914][ T8836] bridge0: port 1(bridge_slave_0) entered blocking state [ 217.833922][ T8836] bridge0: port 1(bridge_slave_0) entered disabled state [ 217.856774][ T8836] bridge_slave_0: entered allmulticast mode [ 217.883228][ T8836] bridge_slave_0: entered promiscuous mode [ 217.921506][ T8836] bridge0: port 2(bridge_slave_1) entered blocking state [ 217.949677][ T8836] bridge0: port 2(bridge_slave_1) entered disabled state [ 217.972288][ T8836] bridge_slave_1: entered allmulticast mode [ 217.999951][ T8836] bridge_slave_1: entered promiscuous mode [ 218.137342][ T8836] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 218.175362][ T8836] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 218.358470][ T8836] team0: Port device team_slave_0 added [ 218.387963][ T8836] team0: Port device team_slave_1 added [ 218.502650][ T8836] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 218.524655][ T8836] 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. [ 218.598264][ T8836] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 218.629148][ T8836] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 218.649747][ T8836] 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. [ 218.715603][ T8836] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 218.868602][ T8836] hsr_slave_0: entered promiscuous mode [ 218.892127][ T8836] hsr_slave_1: entered promiscuous mode [ 219.352569][ T50] Bluetooth: hci5: command tx timeout [ 220.215580][ T8836] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 220.252364][ T8836] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 220.273705][ T8836] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 220.319344][ T8836] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 220.347457][ T8836] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 220.390316][ T8836] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 220.408490][ T8836] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 220.430755][ T8836] 8021q: adding VLAN 0 to HW filter on device netdevsim3 2026/08/13 12:10:29 executed programs: 3303 [ 220.750232][ T8836] 8021q: adding VLAN 0 to HW filter on device bond0 [ 220.825266][ T8836] 8021q: adding VLAN 0 to HW filter on device team0 [ 220.860903][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 220.868082][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 220.942715][ T1147] bridge0: port 2(bridge_slave_1) entered blocking state [ 220.949917][ T1147] bridge0: port 2(bridge_slave_1) entered forwarding state [ 221.424592][ T50] Bluetooth: hci5: command tx timeout [ 222.103649][ T8836] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 222.233753][ T8836] veth0_vlan: entered promiscuous mode [ 222.273304][ T8836] veth1_vlan: entered promiscuous mode [ 222.379686][ T8836] veth0_macvtap: entered promiscuous mode [ 222.410688][ T8836] veth1_macvtap: entered promiscuous mode [ 222.452895][ T8836] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 222.500844][ T8836] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 222.635884][ T48] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.674118][ T48] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.796207][ T1088] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 222.822935][ T1088] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 222.885150][ T36] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.908143][ T36] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.943384][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 222.968837][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 223.252448][ T5766] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 223.266926][ T5766] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 223.276234][ T5766] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 223.289148][ T5766] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 223.297101][ T5766] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 223.735550][ T1088] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 223.945223][ T1088] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.120243][ T1088] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.423792][ T1088] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.977979][ T1088] bridge_slave_1: left allmulticast mode [ 225.012029][ T1088] bridge_slave_1: left promiscuous mode [ 225.047616][ T1088] bridge0: port 2(bridge_slave_1) entered disabled state [ 225.073834][ T1088] bridge_slave_0: left allmulticast mode [ 225.086088][ T1088] bridge_slave_0: left promiscuous mode [ 225.120656][ T1088] bridge0: port 1(bridge_slave_0) entered disabled state [ 225.345346][ T50] Bluetooth: hci0: command tx timeout 2026/08/13 12:10:34 executed programs: 3565 [ 225.687761][ T1088] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 225.722627][ T1088] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 225.759457][ T1088] bond0 (unregistering): Released all slaves [ 226.643826][ T1088] hsr_slave_0: left promiscuous mode [ 226.668504][ T1088] hsr_slave_1: left promiscuous mode [ 226.678501][ T1088] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 226.703117][ T1088] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 226.738014][ T1088] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 226.760791][ T1088] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 226.798720][ T1088] veth1_macvtap: left promiscuous mode [ 226.806738][ T1088] veth0_macvtap: left promiscuous mode [ 226.813148][ T1088] veth1_vlan: left promiscuous mode [ 226.830101][ T1088] veth0_vlan: left promiscuous mode [ 227.434260][ T50] Bluetooth: hci0: command tx timeout [ 227.556118][ T1088] team0 (unregistering): Port device team_slave_1 removed [ 227.606300][ T1088] team0 (unregistering): Port device team_slave_0 removed [ 227.978994][ T9431] bridge0: port 1(bridge_slave_0) entered blocking state [ 227.995830][ T9431] bridge0: port 1(bridge_slave_0) entered disabled state [ 228.017656][ T9431] bridge_slave_0: entered allmulticast mode [ 228.041886][ T9431] bridge_slave_0: entered promiscuous mode [ 228.080899][ T9431] bridge0: port 2(bridge_slave_1) entered blocking state [ 228.107917][ T9431] bridge0: port 2(bridge_slave_1) entered disabled state [ 228.139747][ T9431] bridge_slave_1: entered allmulticast mode [ 228.175458][ T9431] bridge_slave_1: entered promiscuous mode [ 228.260964][ T9431] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 228.291766][ T9431] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 228.438373][ T9431] team0: Port device team_slave_0 added [ 228.459620][ T9431] team0: Port device team_slave_1 added [ 228.586286][ T9431] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 228.595738][ T9431] 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. [ 228.652506][ T9431] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 228.683843][ T9431] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 228.691892][ T9431] 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. [ 228.771728][ T9431] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 228.937070][ T9431] hsr_slave_0: entered promiscuous mode [ 228.964373][ T9431] hsr_slave_1: entered promiscuous mode [ 228.983961][ T9431] debugfs: 'hsr0' already exists in 'hsr' [ 229.003983][ T9431] Cannot create hsr debugfs directory [ 229.504104][ T50] Bluetooth: hci0: command tx timeout [ 230.375779][ T9431] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 230.416317][ T9431] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 230.452246][ T9431] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 230.508860][ T9431] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 230.519713][ T9431] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 230.552517][ T9431] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 230.589295][ T9431] netdevsim netdevsim4 netdevsim3: renamed from eth3 2026/08/13 12:10:40 executed programs: 3857 [ 230.629651][ T9431] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 230.851464][ T9431] 8021q: adding VLAN 0 to HW filter on device bond0 [ 230.900153][ T9431] 8021q: adding VLAN 0 to HW filter on device team0 [ 230.953839][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 230.961026][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 231.029051][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 231.036223][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 231.585044][ T50] Bluetooth: hci0: command tx timeout [ 232.153605][ T9431] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 232.817772][ T9431] veth0_vlan: entered promiscuous mode [ 232.853715][ T9431] veth1_vlan: entered promiscuous mode [ 232.922969][ T9431] veth0_macvtap: entered promiscuous mode [ 232.945076][ T9431] veth1_macvtap: entered promiscuous mode [ 233.000743][ T9431] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 233.025404][ T9431] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 233.074237][ T1088] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 233.117163][ T1088] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 233.196089][ T1088] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 233.224345][ T1088] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 233.373332][ T504] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 233.399224][ T504] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 233.527876][ T1088] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 233.556653][ T1088] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 233.830627][ T5766] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 233.842087][ T5766] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 233.851688][ T5766] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 233.861146][ T5766] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 233.871645][ T5766] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 234.203195][ T48] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 234.299253][ T48] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 234.458060][ T48] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 234.666965][ T48] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 235.508903][ T48] bridge_slave_1: left allmulticast mode [ 235.518342][ T48] bridge_slave_1: left promiscuous mode [ 235.526315][ T48] bridge0: port 2(bridge_slave_1) entered disabled state [ 235.540274][ T48] bridge_slave_0: left allmulticast mode [ 235.572454][ T48] bridge_slave_0: left promiscuous mode [ 235.595504][ T48] bridge0: port 1(bridge_slave_0) entered disabled state 2026/08/13 12:10:45 executed programs: 4048 [ 235.915578][ T50] Bluetooth: hci4: command tx timeout [ 236.479243][ T48] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 236.565578][ T48] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 236.608587][ T48] bond0 (unregistering): Released all slaves [ 237.833393][ T48] hsr_slave_0: left promiscuous mode [ 237.908796][ T48] hsr_slave_1: left promiscuous mode [ 237.923270][ T48] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 237.973882][ T48] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 237.985886][ T50] Bluetooth: hci4: command tx timeout [ 238.036627][ T48] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 238.055679][ T48] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 238.139527][ T48] veth1_macvtap: left promiscuous mode [ 238.187903][ T48] veth0_macvtap: left promiscuous mode [ 238.223318][ T48] veth1_vlan: left promiscuous mode [ 238.246818][ T48] veth0_vlan: left promiscuous mode [ 239.795766][ T48] team0 (unregistering): Port device team_slave_1 removed [ 239.933938][ T48] team0 (unregistering): Port device team_slave_0 removed [ 240.064453][ T50] Bluetooth: hci4: command tx timeout 2026/08/13 12:10:50 executed programs: 4241 [ 240.833420][T10051] bridge0: port 1(bridge_slave_0) entered blocking state [ 240.879443][T10051] bridge0: port 1(bridge_slave_0) entered disabled state [ 240.913441][T10051] bridge_slave_0: entered allmulticast mode [ 240.955636][T10051] bridge_slave_0: entered promiscuous mode [ 241.005834][T10051] bridge0: port 2(bridge_slave_1) entered blocking state [ 241.037278][T10051] bridge0: port 2(bridge_slave_1) entered disabled state [ 241.078700][T10051] bridge_slave_1: entered allmulticast mode [ 241.145022][T10051] bridge_slave_1: entered promiscuous mode [ 241.323154][T10051] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 241.395712][T10051] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 241.545436][T10051] team0: Port device team_slave_0 added [ 241.599425][T10051] team0: Port device team_slave_1 added [ 241.829668][T10051] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 241.853987][T10051] 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. [ 241.946843][T10051] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 242.050602][T10051] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 242.088155][T10051] 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. [ 242.144143][ T50] Bluetooth: hci4: command tx timeout [ 242.177820][T10051] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 242.389276][T10051] hsr_slave_0: entered promiscuous mode [ 242.409620][T10051] hsr_slave_1: entered promiscuous mode [ 242.430823][T10051] debugfs: 'hsr0' already exists in 'hsr' [ 242.441654][T10051] Cannot create hsr debugfs directory [ 255.505032][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.511355][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 258.330452][ T5766] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 258.341370][ T5766] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 258.349455][ T5766] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 258.358701][ T5766] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 258.366257][ T5766] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 258.379261][ T50] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 258.391109][ T5674] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 258.400438][ T5674] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 258.410574][ T5674] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 258.420791][ T5674] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 258.444498][ T5766] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 258.453489][ T5759] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 258.464971][ T5759] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 258.473411][ T5766] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 258.481977][ T5759] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 258.490934][ T5766] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 258.503950][ T5759] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 258.512805][ T5766] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 258.522017][ T5759] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 258.530295][ T5766] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 259.433616][T10407] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.440859][T10407] bridge0: port 1(bridge_slave_0) entered disabled state [ 259.448059][T10407] bridge_slave_0: entered allmulticast mode [ 259.455218][T10407] bridge_slave_0: entered promiscuous mode [ 259.478207][T10407] bridge0: port 2(bridge_slave_1) entered blocking state [ 259.485418][T10407] bridge0: port 2(bridge_slave_1) entered disabled state [ 259.492558][T10407] bridge_slave_1: entered allmulticast mode [ 259.499732][T10407] bridge_slave_1: entered promiscuous mode [ 259.560720][T10407] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 259.596469][T10407] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 259.647949][T10407] team0: Port device team_slave_0 added [ 259.663120][T10407] team0: Port device team_slave_1 added [ 259.732182][T10407] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 259.739224][T10407] 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. [ 259.765518][T10407] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 259.797334][T10407] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 259.804879][T10407] 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. [ 259.831753][T10407] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 259.968756][T10411] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.976007][T10411] bridge0: port 1(bridge_slave_0) entered disabled state [ 259.983134][T10411] bridge_slave_0: entered allmulticast mode [ 259.991082][T10411] bridge_slave_0: entered promiscuous mode [ 260.012517][T10407] hsr_slave_0: entered promiscuous mode [ 260.018683][T10407] hsr_slave_1: entered promiscuous mode [ 260.025021][T10407] debugfs: 'hsr0' already exists in 'hsr' [ 260.031091][T10407] Cannot create hsr debugfs directory [ 260.036950][T10411] bridge0: port 2(bridge_slave_1) entered blocking state [ 260.044263][T10411] bridge0: port 2(bridge_slave_1) entered disabled state [ 260.051453][T10411] bridge_slave_1: entered allmulticast mode [ 260.058542][T10411] bridge_slave_1: entered promiscuous mode [ 260.111388][T10402] bridge0: port 1(bridge_slave_0) entered blocking state [ 260.118638][T10402] bridge0: port 1(bridge_slave_0) entered disabled state [ 260.126091][T10402] bridge_slave_0: entered allmulticast mode [ 260.133362][T10402] bridge_slave_0: entered promiscuous mode [ 260.147585][T10413] bridge0: port 1(bridge_slave_0) entered blocking state [ 260.154723][T10413] bridge0: port 1(bridge_slave_0) entered disabled state [ 260.161883][T10413] bridge_slave_0: entered allmulticast mode [ 260.169151][T10413] bridge_slave_0: entered promiscuous mode [ 260.180881][T10402] bridge0: port 2(bridge_slave_1) entered blocking state [ 260.188126][T10402] bridge0: port 2(bridge_slave_1) entered disabled state [ 260.195366][T10402] bridge_slave_1: entered allmulticast mode [ 260.202204][T10402] bridge_slave_1: entered promiscuous mode [ 260.211280][T10411] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 260.223175][T10411] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 260.233393][T10413] bridge0: port 2(bridge_slave_1) entered blocking state [ 260.240691][T10413] bridge0: port 2(bridge_slave_1) entered disabled state [ 260.247892][T10413] bridge_slave_1: entered allmulticast mode [ 260.254951][T10413] bridge_slave_1: entered promiscuous mode [ 260.334551][T10402] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 260.345956][T10411] team0: Port device team_slave_0 added [ 260.353898][T10413] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 260.369429][T10402] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 260.380394][T10411] team0: Port device team_slave_1 added [ 260.394421][ T50] Bluetooth: hci1: command tx timeout [ 260.396463][T10413] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 260.452844][T10411] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 260.460045][T10411] 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. [ 260.486055][ T50] Bluetooth: hci6: command tx timeout [ 260.486434][T10411] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 260.518500][T10402] team0: Port device team_slave_0 added [ 260.526480][T10402] team0: Port device team_slave_1 added [ 260.532602][T10411] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 260.541016][T10411] 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. [ 260.567425][T10411] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 260.580158][T10413] team0: Port device team_slave_0 added [ 260.608716][T10413] team0: Port device team_slave_1 added [ 260.624987][ T50] Bluetooth: hci8: command tx timeout [ 260.628065][ T5674] Bluetooth: hci7: command tx timeout [ 260.669343][T10402] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 260.676348][T10402] 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. [ 260.702480][T10402] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 260.715306][T10402] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 260.722264][T10402] 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. [ 260.749597][T10402] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 260.761329][T10413] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 260.768303][T10413] 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. [ 260.794773][T10413] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 260.821442][T10413] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 260.828412][T10413] 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. [ 260.855476][T10413] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 260.884266][T10411] hsr_slave_0: entered promiscuous mode [ 260.890410][T10411] hsr_slave_1: entered promiscuous mode [ 260.896649][T10411] debugfs: 'hsr0' already exists in 'hsr' [ 260.902358][T10411] Cannot create hsr debugfs directory [ 260.964149][T10413] hsr_slave_0: entered promiscuous mode [ 260.970293][T10413] hsr_slave_1: entered promiscuous mode [ 260.976620][T10413] debugfs: 'hsr0' already exists in 'hsr' [ 260.982350][T10413] Cannot create hsr debugfs directory [ 261.001165][T10402] hsr_slave_0: entered promiscuous mode [ 261.008031][T10402] hsr_slave_1: entered promiscuous mode [ 261.013976][T10402] debugfs: 'hsr0' already exists in 'hsr' [ 261.019818][T10402] Cannot create hsr debugfs directory [ 262.464211][ T5674] Bluetooth: hci1: command tx timeout [ 262.545384][ T5674] Bluetooth: hci6: command tx timeout [ 262.704340][ T5674] Bluetooth: hci8: command tx timeout [ 262.714191][ T5674] Bluetooth: hci7: command tx timeout [ 264.544159][ T5674] Bluetooth: hci1: command tx timeout [ 264.624166][ T5674] Bluetooth: hci6: command tx timeout [ 264.794188][ T5674] Bluetooth: hci7: command tx timeout [ 264.794238][ T50] Bluetooth: hci8: command tx timeout [ 266.624165][ T50] Bluetooth: hci1: command tx timeout [ 266.704168][ T50] Bluetooth: hci6: command tx timeout [ 266.864195][ T50] Bluetooth: hci8: command tx timeout [ 266.864244][ T5674] Bluetooth: hci7: command tx timeout [ 288.305496][ T5674] Bluetooth: hci3: command 0x0406 tx timeout [ 288.306820][ T5759] Bluetooth: hci2: command 0x0406 tx timeout [ 294.406020][ T5766] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 294.416750][ T5766] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 294.426002][ T5766] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 294.433866][ T5766] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 294.443619][ T5766] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 294.774585][T10479] bridge0: port 1(bridge_slave_0) entered blocking state [ 294.781744][T10479] bridge0: port 1(bridge_slave_0) entered disabled state [ 294.788984][T10479] bridge_slave_0: entered allmulticast mode [ 294.795945][T10479] bridge_slave_0: entered promiscuous mode [ 294.803489][T10479] bridge0: port 2(bridge_slave_1) entered blocking state [ 294.810733][T10479] bridge0: port 2(bridge_slave_1) entered disabled state [ 294.818102][T10479] bridge_slave_1: entered allmulticast mode [ 294.825998][T10479] bridge_slave_1: entered promiscuous mode [ 294.849963][T10479] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 294.861165][T10479] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 294.886317][T10479] team0: Port device team_slave_0 added [ 294.893494][T10479] team0: Port device team_slave_1 added [ 294.913059][T10479] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 294.920028][T10479] 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. [ 294.947184][T10479] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 294.959936][T10479] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 294.967030][T10479] 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. [ 294.993042][T10479] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 295.030186][T10479] hsr_slave_0: entered promiscuous mode [ 295.036421][T10479] hsr_slave_1: entered promiscuous mode [ 295.042364][T10479] debugfs: 'hsr0' already exists in 'hsr' [ 295.048258][T10479] Cannot create hsr debugfs directory [ 296.468016][ T5766] Bluetooth: hci9: command tx timeout [ 298.544160][ T5766] Bluetooth: hci9: command tx timeout [ 300.634127][ T5766] Bluetooth: hci9: command tx timeout [ 302.704228][ T5766] Bluetooth: hci9: command tx timeout [ 316.946020][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 316.952393][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 318.463058][ T50] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 318.477758][ T50] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 318.487874][ T50] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 318.497309][ T50] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 318.510218][ T50] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 318.524836][ T5759] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 318.536591][ T5759] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 318.545251][ T5759] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 318.557531][ T5759] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 318.567379][ T5759] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 318.595640][ T5674] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 318.606067][ T5674] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 318.617541][ T5766] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 318.626254][ T5766] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 318.634659][ T5766] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 318.644621][ T5766] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 318.654564][ T5766] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 318.663171][ T5766] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 318.670603][ T5766] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 318.670876][ T5674] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 319.658827][T10506] bridge0: port 1(bridge_slave_0) entered blocking state [ 319.666217][T10506] bridge0: port 1(bridge_slave_0) entered disabled state [ 319.673433][T10506] bridge_slave_0: entered allmulticast mode [ 319.680651][T10506] bridge_slave_0: entered promiscuous mode [ 319.697248][T10506] bridge0: port 2(bridge_slave_1) entered blocking state [ 319.704465][T10506] bridge0: port 2(bridge_slave_1) entered disabled state [ 319.711616][T10506] bridge_slave_1: entered allmulticast mode [ 319.718878][T10506] bridge_slave_1: entered promiscuous mode [ 319.779340][T10506] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 319.806661][T10506] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 319.825518][T10510] bridge0: port 1(bridge_slave_0) entered blocking state [ 319.833736][T10510] bridge0: port 1(bridge_slave_0) entered disabled state [ 319.841032][T10510] bridge_slave_0: entered allmulticast mode [ 319.848547][T10510] bridge_slave_0: entered promiscuous mode [ 319.872206][T10510] bridge0: port 2(bridge_slave_1) entered blocking state [ 319.880312][T10510] bridge0: port 2(bridge_slave_1) entered disabled state [ 319.887762][T10510] bridge_slave_1: entered allmulticast mode [ 319.895098][T10510] bridge_slave_1: entered promiscuous mode [ 319.949117][T10506] team0: Port device team_slave_0 added [ 319.979565][T10506] team0: Port device team_slave_1 added [ 320.012502][T10510] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 320.026743][T10510] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 320.073194][T10506] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 320.080255][T10506] 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. [ 320.106463][T10506] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 320.119060][T10506] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 320.126061][T10506] 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. [ 320.153631][T10506] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 320.202050][T10510] team0: Port device team_slave_0 added [ 320.232985][T10510] team0: Port device team_slave_1 added [ 320.311114][T10510] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 320.318444][T10510] 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. [ 320.345278][T10510] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 320.373859][T10506] hsr_slave_0: entered promiscuous mode [ 320.380076][T10506] hsr_slave_1: entered promiscuous mode [ 320.386513][T10506] debugfs: 'hsr0' already exists in 'hsr' [ 320.392238][T10506] Cannot create hsr debugfs directory [ 320.399336][T10513] bridge0: port 1(bridge_slave_0) entered blocking state [ 320.406725][T10513] bridge0: port 1(bridge_slave_0) entered disabled state [ 320.413997][T10513] bridge_slave_0: entered allmulticast mode [ 320.420886][T10513] bridge_slave_0: entered promiscuous mode [ 320.428477][T10510] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 320.435539][T10510] 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. [ 320.461921][T10510] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 320.478266][T10512] bridge0: port 1(bridge_slave_0) entered blocking state [ 320.485410][T10512] bridge0: port 1(bridge_slave_0) entered disabled state [ 320.492532][T10512] bridge_slave_0: entered allmulticast mode [ 320.499664][T10512] bridge_slave_0: entered promiscuous mode [ 320.511879][T10513] bridge0: port 2(bridge_slave_1) entered blocking state [ 320.519181][T10513] bridge0: port 2(bridge_slave_1) entered disabled state [ 320.526855][T10513] bridge_slave_1: entered allmulticast mode [ 320.533731][T10513] bridge_slave_1: entered promiscuous mode [ 320.544304][ T50] Bluetooth: hci10: command tx timeout [ 320.553887][T10512] bridge0: port 2(bridge_slave_1) entered blocking state [ 320.561127][T10512] bridge0: port 2(bridge_slave_1) entered disabled state [ 320.568474][T10512] bridge_slave_1: entered allmulticast mode [ 320.576011][T10512] bridge_slave_1: entered promiscuous mode [ 320.600387][T10513] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 320.624273][ T50] Bluetooth: hci11: command tx timeout [ 320.636200][T10513] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 320.680996][T10512] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 320.700468][T10510] hsr_slave_0: entered promiscuous mode [ 320.706722][T10510] hsr_slave_1: entered promiscuous mode [ 320.712710][T10510] debugfs: 'hsr0' already exists in 'hsr' [ 320.714393][ T50] Bluetooth: hci12: command tx timeout [ 320.718670][T10510] Cannot create hsr debugfs directory [ 320.735700][T10512] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 320.756939][T10513] team0: Port device team_slave_0 added [ 320.784745][ T5759] Bluetooth: hci13: command tx timeout [ 320.786091][T10513] team0: Port device team_slave_1 added [ 320.831885][T10512] team0: Port device team_slave_0 added [ 320.850266][T10513] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 320.858107][T10513] 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. [ 320.885089][T10513] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 320.897957][T10512] team0: Port device team_slave_1 added [ 320.918375][T10513] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 320.925522][T10513] 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. [ 320.953138][T10513] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 321.012195][T10512] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 321.019201][T10512] 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. [ 321.045334][T10512] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 321.077533][T10512] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 321.084668][T10512] 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. [ 321.111029][T10512] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 321.150515][T10513] hsr_slave_0: entered promiscuous mode [ 321.156780][T10513] hsr_slave_1: entered promiscuous mode [ 321.163252][T10513] debugfs: 'hsr0' already exists in 'hsr' [ 321.169165][T10513] Cannot create hsr debugfs directory [ 321.226125][T10512] hsr_slave_0: entered promiscuous mode [ 321.232300][T10512] hsr_slave_1: entered promiscuous mode [ 321.238524][T10512] debugfs: 'hsr0' already exists in 'hsr' [ 321.244269][T10512] Cannot create hsr debugfs directory [ 322.624229][ T50] Bluetooth: hci10: command tx timeout [ 322.704895][ T50] Bluetooth: hci11: command tx timeout [ 322.784217][ T50] Bluetooth: hci12: command tx timeout [ 322.874139][ T50] Bluetooth: hci13: command tx timeout [ 324.704942][ T50] Bluetooth: hci10: command tx timeout [ 324.784224][ T50] Bluetooth: hci11: command tx timeout [ 324.864178][ T50] Bluetooth: hci12: command tx timeout [ 324.944467][ T50] Bluetooth: hci13: command tx timeout [ 326.784286][ T50] Bluetooth: hci10: command tx timeout [ 326.864155][ T50] Bluetooth: hci11: command tx timeout [ 326.944177][ T50] Bluetooth: hci12: command tx timeout [ 327.034118][ T50] Bluetooth: hci13: command tx timeout [ 339.504568][ T5759] Bluetooth: hci5: command 0x0406 tx timeout [ 349.744226][ T5759] Bluetooth: hci0: command 0x0406 tx timeout [ 354.553248][ T5759] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 354.563381][ T5759] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 354.572280][ T5759] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 354.581064][ T5759] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 354.589073][ T5759] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 354.921287][T10583] bridge0: port 1(bridge_slave_0) entered blocking state [ 354.928572][T10583] bridge0: port 1(bridge_slave_0) entered disabled state [ 354.935930][T10583] bridge_slave_0: entered allmulticast mode [ 354.942903][T10583] bridge_slave_0: entered promiscuous mode [ 354.951106][T10583] bridge0: port 2(bridge_slave_1) entered blocking state [ 354.958600][T10583] bridge0: port 2(bridge_slave_1) entered disabled state [ 354.965886][T10583] bridge_slave_1: entered allmulticast mode [ 354.972771][T10583] bridge_slave_1: entered promiscuous mode [ 354.995421][T10583] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 355.006982][T10583] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 355.031354][T10583] team0: Port device team_slave_0 added [ 355.039365][T10583] team0: Port device team_slave_1 added [ 355.061266][T10583] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 355.068559][T10583] 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. [ 355.094493][T10583] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 355.106295][T10583] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 355.113217][T10583] 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. [ 355.139117][T10583] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 355.175557][T10583] hsr_slave_0: entered promiscuous mode [ 355.181706][T10583] hsr_slave_1: entered promiscuous mode [ 355.188376][T10583] debugfs: 'hsr0' already exists in 'hsr' [ 355.194505][T10583] Cannot create hsr debugfs directory [ 356.624223][ T50] Bluetooth: hci14: command tx timeout [ 358.704252][ T50] Bluetooth: hci14: command tx timeout [ 359.987001][ T50] Bluetooth: hci4: command 0x0406 tx timeout [ 360.784356][ T5759] Bluetooth: hci14: command tx timeout [ 362.864220][ T5759] Bluetooth: hci14: command tx timeout [ 378.386061][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.392447][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.627937][ T50] Bluetooth: hci15: unexpected cc 0x0c03 length: 249 > 1 [ 378.642502][ T5766] Bluetooth: hci16: unexpected cc 0x0c03 length: 249 > 1 [ 378.654001][ T5766] Bluetooth: hci15: unexpected cc 0x1003 length: 249 > 9 [ 378.663237][ T5766] Bluetooth: hci16: unexpected cc 0x1003 length: 249 > 9 [ 378.664248][ T50] Bluetooth: hci15: unexpected cc 0x1001 length: 249 > 9 [ 378.671610][ T5766] Bluetooth: hci16: unexpected cc 0x1001 length: 249 > 9 [ 378.684860][ T50] Bluetooth: hci15: unexpected cc 0x0c23 length: 249 > 4 [ 378.697104][ T50] Bluetooth: hci16: unexpected cc 0x0c23 length: 249 > 4 [ 378.706426][ T50] Bluetooth: hci15: unexpected cc 0x0c38 length: 249 > 2 [ 378.714815][ T4913] Bluetooth: hci17: unexpected cc 0x0c03 length: 249 > 1 [ 378.716251][ T50] Bluetooth: hci16: unexpected cc 0x0c38 length: 249 > 2 [ 378.727111][ T4913] Bluetooth: hci17: unexpected cc 0x1003 length: 249 > 9 [ 378.737247][ T4913] Bluetooth: hci17: unexpected cc 0x1001 length: 249 > 9 [ 378.756498][ T5759] Bluetooth: hci17: unexpected cc 0x0c23 length: 249 > 4 [ 378.766341][ T5759] Bluetooth: hci17: unexpected cc 0x0c38 length: 249 > 2 [ 378.778861][ T5759] Bluetooth: hci18: unexpected cc 0x0c03 length: 249 > 1 [ 378.789259][ T5759] Bluetooth: hci18: unexpected cc 0x1003 length: 249 > 9 [ 378.797295][ T5759] Bluetooth: hci18: unexpected cc 0x1001 length: 249 > 9 [ 378.809742][ T5759] Bluetooth: hci18: unexpected cc 0x0c23 length: 249 > 4 [ 378.820123][ T5759] Bluetooth: hci18: unexpected cc 0x0c38 length: 249 > 2 [ 379.973342][T10611] bridge0: port 1(bridge_slave_0) entered blocking state [ 379.980571][T10611] bridge0: port 1(bridge_slave_0) entered disabled state [ 379.989222][T10611] bridge_slave_0: entered allmulticast mode [ 379.996372][T10611] bridge_slave_0: entered promiscuous mode [ 380.019905][T10611] bridge0: port 2(bridge_slave_1) entered blocking state [ 380.028194][T10611] bridge0: port 2(bridge_slave_1) entered disabled state [ 380.035670][T10611] bridge_slave_1: entered allmulticast mode [ 380.043725][T10611] bridge_slave_1: entered promiscuous mode [ 380.127621][T10611] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 380.162438][T10611] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 380.177185][T10619] bridge0: port 1(bridge_slave_0) entered blocking state [ 380.184524][T10619] bridge0: port 1(bridge_slave_0) entered disabled state [ 380.191705][T10619] bridge_slave_0: entered allmulticast mode [ 380.198829][T10619] bridge_slave_0: entered promiscuous mode [ 380.206071][T10614] bridge0: port 1(bridge_slave_0) entered blocking state [ 380.213156][T10614] bridge0: port 1(bridge_slave_0) entered disabled state [ 380.220460][T10614] bridge_slave_0: entered allmulticast mode [ 380.228289][T10614] bridge_slave_0: entered promiscuous mode [ 380.253888][T10619] bridge0: port 2(bridge_slave_1) entered blocking state [ 380.261180][T10619] bridge0: port 2(bridge_slave_1) entered disabled state [ 380.268512][T10619] bridge_slave_1: entered allmulticast mode [ 380.276210][T10619] bridge_slave_1: entered promiscuous mode [ 380.282950][T10614] bridge0: port 2(bridge_slave_1) entered blocking state [ 380.290105][T10614] bridge0: port 2(bridge_slave_1) entered disabled state [ 380.297541][T10614] bridge_slave_1: entered allmulticast mode [ 380.305194][T10614] bridge_slave_1: entered promiscuous mode [ 380.344867][T10611] team0: Port device team_slave_0 added [ 380.351798][T10618] bridge0: port 1(bridge_slave_0) entered blocking state [ 380.359001][T10618] bridge0: port 1(bridge_slave_0) entered disabled state [ 380.366295][T10618] bridge_slave_0: entered allmulticast mode [ 380.373209][T10618] bridge_slave_0: entered promiscuous mode [ 380.401480][T10611] team0: Port device team_slave_1 added [ 380.407418][T10618] bridge0: port 2(bridge_slave_1) entered blocking state [ 380.414746][T10618] bridge0: port 2(bridge_slave_1) entered disabled state [ 380.421955][T10618] bridge_slave_1: entered allmulticast mode [ 380.429127][T10618] bridge_slave_1: entered promiscuous mode [ 380.438567][T10619] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 380.450967][T10614] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 380.479819][T10619] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 380.499217][T10614] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 380.541603][T10611] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 380.548618][T10611] 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. [ 380.576232][T10611] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 380.590126][T10618] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 380.602544][T10618] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 380.613347][T10619] team0: Port device team_slave_0 added [ 380.628390][T10611] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 380.635553][T10611] 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. [ 380.661998][T10611] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 380.681935][T10619] team0: Port device team_slave_1 added [ 380.696327][T10614] team0: Port device team_slave_0 added [ 380.727594][T10614] team0: Port device team_slave_1 added [ 380.739747][T10618] team0: Port device team_slave_0 added [ 380.746186][T10619] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 380.753123][T10619] 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. [ 380.779890][T10619] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 380.790823][ T5759] Bluetooth: hci16: command tx timeout [ 380.797250][ T5674] Bluetooth: hci15: command tx timeout [ 380.818701][T10618] team0: Port device team_slave_1 added [ 380.825490][T10619] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 380.832449][T10619] 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. [ 380.858800][T10619] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 380.864291][ T5759] Bluetooth: hci17: command tx timeout [ 380.876207][ T5674] Bluetooth: hci18: command tx timeout [ 380.890664][T10614] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 380.897855][T10614] 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. [ 380.924191][T10614] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 380.960984][T10614] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 380.968532][T10614] 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. [ 380.994797][T10614] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 381.011953][T10618] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 381.018943][T10618] 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. [ 381.045267][T10618] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 381.061345][T10611] hsr_slave_0: entered promiscuous mode [ 381.068750][T10611] hsr_slave_1: entered promiscuous mode [ 381.074880][T10611] debugfs: 'hsr0' already exists in 'hsr' [ 381.080595][T10611] Cannot create hsr debugfs directory [ 381.105985][T10619] hsr_slave_0: entered promiscuous mode [ 381.112166][T10619] hsr_slave_1: entered promiscuous mode [ 381.118309][T10619] debugfs: 'hsr0' already exists in 'hsr' [ 381.124844][T10619] Cannot create hsr debugfs directory [ 381.131042][T10618] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 381.138268][T10618] 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. [ 381.164527][T10618] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 381.268346][T10614] hsr_slave_0: entered promiscuous mode [ 381.275877][T10614] hsr_slave_1: entered promiscuous mode [ 381.281912][T10614] debugfs: 'hsr0' already exists in 'hsr' [ 381.287813][T10614] Cannot create hsr debugfs directory [ 381.306533][T10618] hsr_slave_0: entered promiscuous mode [ 381.312735][T10618] hsr_slave_1: entered promiscuous mode [ 381.319007][T10618] debugfs: 'hsr0' already exists in 'hsr' [ 381.324967][T10618] Cannot create hsr debugfs directory [ 382.864598][ T5674] Bluetooth: hci15: command tx timeout [ 382.870685][ T5759] Bluetooth: hci16: command tx timeout [ 382.944283][ T5759] Bluetooth: hci18: command tx timeout [ 382.945548][ T5674] Bluetooth: hci17: command tx timeout [ 384.944278][ T5764] Bluetooth: hci15: command tx timeout [ 384.944294][ T50] Bluetooth: hci16: command tx timeout [ 385.024209][ T50] Bluetooth: hci18: command tx timeout [ 385.034526][ T50] Bluetooth: hci17: command tx timeout [ 385.584187][ T50] Bluetooth: hci8: command 0x0406 tx timeout [ 385.589314][ T5764] Bluetooth: hci1: command 0x0406 tx timeout [ 385.590523][ T50] Bluetooth: hci7: command 0x0406 tx timeout [ 385.598910][ T5764] Bluetooth: hci6: command 0x0406 tx timeout [ 387.024352][ T5674] Bluetooth: hci16: command tx timeout [ 387.024974][ T4913] Bluetooth: hci15: command tx timeout [ 387.104225][ T4913] Bluetooth: hci17: command tx timeout [ 387.104344][ T5674] Bluetooth: hci18: command tx timeout [ 388.634876][ T31] INFO: task syz-executor:10051 blocked for more than 143 seconds. [ 388.654110][ T31] Not tainted syzkaller #0 [ 388.660637][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 388.672816][ T31] task:syz-executor state:D stack:23656 pid:10051 tgid:10051 ppid:1 task_flags:0x480140 flags:0x00080002 [ 388.684906][ T31] Call Trace: [ 388.688204][ T31] [ 388.691135][ T31] __schedule+0x125c/0x6730 [ 388.695775][ T31] ? __pfx___schedule+0x10/0x10 [ 388.700639][ T31] ? find_held_lock+0x2b/0x80 [ 388.705557][ T31] ? schedule+0x225/0x2c0 [ 388.709925][ T31] schedule+0xdd/0x2c0 [ 388.714004][ T31] schedule_timeout+0x1b2/0x280 [ 388.719316][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 388.725067][ T31] ? mark_held_locks+0x40/0x70 [ 388.729866][ T31] __wait_for_common+0x2e7/0x4c0 [ 388.735212][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 388.740618][ T31] ? __pfx___wait_for_common+0x10/0x10 [ 388.747814][ T31] remove_one+0x312/0x420 [ 388.752189][ T31] ? up_write+0x2e5/0x5c0 [ 388.756935][ T31] __simple_recursive_removal+0x148/0x5c0 [ 388.762692][ T31] ? __pfx_remove_one+0x10/0x10 [ 388.767940][ T31] debugfs_remove+0x5d/0x80 [ 388.772475][ T31] nsim_drv_remove+0xd2/0x1e0 [ 388.777475][ T31] ? __pfx_nsim_bus_remove+0x10/0x10 [ 388.782794][ T31] device_remove+0xcb/0x180 [ 388.787663][ T31] device_release_driver_internal+0x44e/0x620 [ 388.793777][ T31] bus_remove_device+0x2bc/0x560 [ 388.798951][ T31] ? __pfx_bus_remove_device+0x10/0x10 [ 388.805520][ T31] ? __pfx_device_remove_attrs+0x10/0x10 [ 388.811201][ T31] device_del+0x376/0x9b0 [ 388.815852][ T31] ? __pfx_device_del+0x10/0x10 [ 388.820745][ T31] device_unregister+0x1d/0xe0 [ 388.826122][ T31] del_device_store+0x346/0x480 [ 388.831016][ T31] ? __pfx_del_device_store+0x10/0x10 [ 388.836715][ T31] ? find_held_lock+0x2b/0x80 [ 388.841418][ T31] ? sysfs_file_kobj+0xe4/0x290 [ 388.846624][ T31] ? sysfs_file_kobj+0xe4/0x290 [ 388.853093][ T31] ? __pfx_del_device_store+0x10/0x10 [ 388.858848][ T31] bus_attr_store+0x74/0xb0 [ 388.863401][ T31] ? __pfx_bus_attr_store+0x10/0x10 [ 388.869744][ T31] sysfs_kf_write+0xf2/0x150 [ 388.874597][ T31] kernfs_fop_write_iter+0x3e0/0x5f0 [ 388.879914][ T31] ? __pfx_sysfs_kf_write+0x10/0x10 [ 388.885496][ T31] vfs_write+0x6ac/0x1050 [ 388.889852][ T31] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 388.895690][ T31] ? __pfx_vfs_write+0x10/0x10 [ 388.900458][ T31] ? __pfx_do_sys_openat2+0x10/0x10 [ 388.905782][ T31] ksys_write+0x12a/0x250 [ 388.910128][ T31] ? __pfx_ksys_write+0x10/0x10 [ 388.915069][ T31] do_syscall_64+0x115/0x870 [ 388.919697][ T31] ? clear_bhb_loop+0x70/0xc0 [ 388.924455][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 388.930456][ T31] RIP: 0033:0x7f350df5e90e [ 388.934951][ T31] RSP: 002b:00007fffde548458 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 388.943393][ T31] RAX: ffffffffffffffda RBX: 0000555593e3c500 RCX: 00007f350df5e90e [ 388.952939][ T31] RDX: 0000000000000001 RSI: 00007fffde5484e0 RDI: 0000000000000005 [ 388.961001][ T31] RBP: 00007f350e0358a7 R08: 0000000000000000 R09: 0000000000000000 [ 388.969050][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 388.977078][ T31] R13: 00007fffde5484e0 R14: 00007f350ed54620 R15: 0000000000000003 [ 388.985096][ T31] [ 388.988122][ T31] INFO: task syz.4.4344:10396 blocked for more than 143 seconds. [ 388.996214][ T31] Not tainted syzkaller #0 [ 389.001130][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 389.009811][ T31] task:syz.4.4344 state:D stack:28280 pid:10396 tgid:10396 ppid:9431 task_flags:0x400140 flags:0x00080002 [ 389.021775][ T31] Call Trace: [ 389.025098][ T31] [ 389.028042][ T31] __schedule+0x125c/0x6730 [ 389.032549][ T31] ? do_raw_spin_lock+0x128/0x260 [ 389.037610][ T31] ? __pfx___schedule+0x10/0x10 [ 389.042463][ T31] ? find_held_lock+0x2b/0x80 [ 389.047250][ T31] ? schedule+0x225/0x2c0 [ 389.051598][ T31] schedule+0xdd/0x2c0 [ 389.056934][ T31] schedule_preempt_disabled+0x13/0x30 [ 389.062396][ T31] __mutex_lock+0xccc/0x1bd0 [ 389.067013][ T31] ? nsim_bus_dev_max_vfs_write+0x206/0x410 [ 389.072912][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 389.077982][ T31] ? __kmalloc_noprof+0x343/0x820 [ 389.083004][ T31] ? nsim_bus_dev_max_vfs_write+0x1bb/0x410 [ 389.088962][ T31] ? nsim_bus_dev_max_vfs_write+0x206/0x410 [ 389.094892][ T31] nsim_bus_dev_max_vfs_write+0x206/0x410 [ 389.100628][ T31] ? __pfx_nsim_bus_dev_max_vfs_write+0x10/0x10 [ 389.106959][ T31] ? __debugfs_file_get+0x1fc/0x860 [ 389.112168][ T31] full_proxy_write+0x135/0x1a0 [ 389.117134][ T31] vfs_write+0x2aa/0x1050 [ 389.121469][ T31] ? __pfx_full_proxy_write+0x10/0x10 [ 389.126860][ T31] ? __pfx_vfs_write+0x10/0x10 [ 389.131621][ T31] ? __pfx_do_futex+0x10/0x10 [ 389.136355][ T31] ? __pfx_do_sys_openat2+0x10/0x10 [ 389.141564][ T31] ? __x64_sys_futex+0x34f/0x4d0 [ 389.146530][ T31] ? __x64_sys_futex+0x358/0x4d0 [ 389.151473][ T31] ksys_write+0x12a/0x250 [ 389.156816][ T31] ? __pfx_ksys_write+0x10/0x10 [ 389.161681][ T31] do_syscall_64+0x115/0x870 [ 389.166313][ T31] ? clear_bhb_loop+0x70/0xc0 [ 389.170989][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 389.176901][ T31] RIP: 0033:0x7f6c13b9e0d9 [ 389.181310][ T31] RSP: 002b:00007fff7c301038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 389.189965][ T31] RAX: ffffffffffffffda RBX: 00007f6c13e25fa0 RCX: 00007f6c13b9e0d9 [ 389.197984][ T31] RDX: 0000000000000001 RSI: 0000200000000180 RDI: 0000000000000003 [ 389.206005][ T31] RBP: 00007f6c13c35024 R08: 0000000000000000 R09: 0000000000000000 [ 389.213979][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 389.221991][ T31] R13: 00007f6c13e25fac R14: 00007f6c13e25fa0 R15: 00007f6c13e25fa0 [ 389.230024][ T31] [ 389.233042][ T31] INFO: task syz.1.4345:10397 blocked for more than 143 seconds. [ 389.240808][ T31] Not tainted syzkaller #0 [ 389.245765][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 389.254429][ T31] task:syz.1.4345 state:D stack:28280 pid:10397 tgid:10397 ppid:8836 task_flags:0x400140 flags:0x00080002 [ 389.267715][ T31] Call Trace: [ 389.270996][ T31] [ 389.273905][ T31] __schedule+0x125c/0x6730 [ 389.278503][ T31] ? do_raw_spin_lock+0x128/0x260 [ 389.283535][ T31] ? __pfx___schedule+0x10/0x10 [ 389.288403][ T31] ? find_held_lock+0x2b/0x80 [ 389.293072][ T31] ? schedule+0x225/0x2c0 [ 389.297434][ T31] schedule+0xdd/0x2c0 [ 389.301502][ T31] schedule_preempt_disabled+0x13/0x30 [ 389.306997][ T31] __mutex_lock+0xccc/0x1bd0 [ 389.311598][ T31] ? nsim_bus_dev_max_vfs_write+0x206/0x410 [ 389.317530][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 389.322573][ T31] ? __kmalloc_noprof+0x343/0x820 [ 389.327628][ T31] ? nsim_bus_dev_max_vfs_write+0x1bb/0x410 [ 389.333535][ T31] ? nsim_bus_dev_max_vfs_write+0x206/0x410 [ 389.339481][ T31] nsim_bus_dev_max_vfs_write+0x206/0x410 [ 389.345311][ T31] ? __pfx_nsim_bus_dev_max_vfs_write+0x10/0x10 [ 389.351586][ T31] ? __debugfs_file_get+0x1fc/0x860 [ 389.356846][ T31] full_proxy_write+0x135/0x1a0 [ 389.362619][ T31] vfs_write+0x2aa/0x1050 [ 389.367011][ T31] ? __pfx_full_proxy_write+0x10/0x10 [ 389.372388][ T31] ? __pfx_vfs_write+0x10/0x10 [ 389.377170][ T31] ? __pfx_do_futex+0x10/0x10 [ 389.381867][ T31] ? __pfx_do_sys_openat2+0x10/0x10 [ 389.387097][ T31] ? __x64_sys_futex+0x34f/0x4d0 [ 389.392036][ T31] ? __x64_sys_futex+0x358/0x4d0 [ 389.397000][ T31] ksys_write+0x12a/0x250 [ 389.401328][ T31] ? __pfx_ksys_write+0x10/0x10 [ 389.406213][ T31] do_syscall_64+0x115/0x870 [ 389.410804][ T31] ? clear_bhb_loop+0x70/0xc0 [ 389.415561][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 389.421469][ T31] RIP: 0033:0x7fc605d9e0d9 [ 389.425907][ T31] RSP: 002b:00007fff778adac8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 389.434347][ T31] RAX: ffffffffffffffda RBX: 00007fc606025fa0 RCX: 00007fc605d9e0d9 [ 389.442296][ T31] RDX: 0000000000000001 RSI: 0000200000000180 RDI: 0000000000000003 [ 389.450297][ T31] RBP: 00007fc605e35024 R08: 0000000000000000 R09: 0000000000000000 [ 389.458308][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 389.467592][ T31] R13: 00007fc606025fac R14: 00007fc606025fa0 R15: 00007fc606025fa0 [ 389.475644][ T31] [ 389.478675][ T31] INFO: task syz.3.4346:10398 blocked for more than 144 seconds. [ 389.488436][ T31] Not tainted syzkaller #0 [ 389.493376][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 389.502052][ T31] task:syz.3.4346 state:D stack:27592 pid:10398 tgid:10398 ppid:5754 task_flags:0x400140 flags:0x00080002 [ 389.514060][ T31] Call Trace: [ 389.517354][ T31] [ 389.520266][ T31] __schedule+0x125c/0x6730 [ 389.524817][ T31] ? do_raw_spin_lock+0x128/0x260 [ 389.529857][ T31] ? __pfx___schedule+0x10/0x10 [ 389.534747][ T31] ? find_held_lock+0x2b/0x80 [ 389.539419][ T31] ? schedule+0x225/0x2c0 [ 389.543734][ T31] schedule+0xdd/0x2c0 [ 389.547816][ T31] schedule_preempt_disabled+0x13/0x30 [ 389.553276][ T31] __mutex_lock+0xccc/0x1bd0 [ 389.557884][ T31] ? nsim_bus_dev_max_vfs_write+0x206/0x410 [ 389.564990][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 389.570062][ T31] ? __kmalloc_noprof+0x343/0x820 [ 389.575137][ T31] ? nsim_bus_dev_max_vfs_write+0x1bb/0x410 [ 389.581046][ T31] ? nsim_bus_dev_max_vfs_write+0x206/0x410 [ 389.587164][ T31] nsim_bus_dev_max_vfs_write+0x206/0x410 [ 389.592922][ T31] ? __pfx_nsim_bus_dev_max_vfs_write+0x10/0x10 [ 389.599450][ T31] ? __debugfs_file_get+0x1fc/0x860 [ 389.604699][ T31] full_proxy_write+0x135/0x1a0 [ 389.609551][ T31] vfs_write+0x2aa/0x1050 [ 389.613862][ T31] ? __pfx_full_proxy_write+0x10/0x10 [ 389.619287][ T31] ? __pfx_vfs_write+0x10/0x10 [ 389.624074][ T31] ? __pfx_do_futex+0x10/0x10 [ 389.628754][ T31] ? __pfx_do_sys_openat2+0x10/0x10 [ 389.633937][ T31] ? __x64_sys_futex+0x34f/0x4d0 [ 389.638904][ T31] ? __x64_sys_futex+0x358/0x4d0 [ 389.643849][ T31] ksys_write+0x12a/0x250 [ 389.648198][ T31] ? __pfx_ksys_write+0x10/0x10 [ 389.653049][ T31] do_syscall_64+0x115/0x870 [ 389.657668][ T31] ? clear_bhb_loop+0x70/0xc0 [ 389.662342][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 389.669951][ T31] RIP: 0033:0x7ff85659e0d9 [ 389.674414][ T31] RSP: 002b:00007ffeaf343138 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 389.682802][ T31] RAX: ffffffffffffffda RBX: 00007ff856825fa0 RCX: 00007ff85659e0d9 [ 389.690810][ T31] RDX: 0000000000000001 RSI: 0000200000000180 RDI: 0000000000000003 [ 389.698846][ T31] RBP: 00007ff856635024 R08: 0000000000000000 R09: 0000000000000000 [ 389.706830][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 389.714839][ T31] R13: 00007ff856825fac R14: 00007ff856825fa0 R15: 00007ff856825fa0 [ 389.722814][ T31] [ 389.725867][ T31] INFO: task syz.2.4347:10399 blocked for more than 144 seconds. [ 389.733573][ T31] Not tainted syzkaller #0 [ 389.738526][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 389.747309][ T31] task:syz.2.4347 state:D stack:28280 pid:10399 tgid:10399 ppid:5752 task_flags:0x400140 flags:0x00080002 [ 389.759272][ T31] Call Trace: [ 389.762528][ T31] [ 389.765474][ T31] __schedule+0x125c/0x6730 [ 389.770904][ T31] ? do_raw_spin_lock+0x128/0x260 [ 389.775998][ T31] ? __pfx___schedule+0x10/0x10 [ 389.780847][ T31] ? find_held_lock+0x2b/0x80 [ 389.785568][ T31] ? schedule+0x225/0x2c0 [ 389.789899][ T31] schedule+0xdd/0x2c0 [ 389.793945][ T31] schedule_preempt_disabled+0x13/0x30 [ 389.799433][ T31] __mutex_lock+0xccc/0x1bd0 [ 389.804054][ T31] ? nsim_bus_dev_max_vfs_write+0x206/0x410 [ 389.809952][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 389.815012][ T31] ? __kmalloc_noprof+0x343/0x820 [ 389.820034][ T31] ? nsim_bus_dev_max_vfs_write+0x1bb/0x410 [ 389.825994][ T31] ? nsim_bus_dev_max_vfs_write+0x206/0x410 [ 389.831890][ T31] nsim_bus_dev_max_vfs_write+0x206/0x410 [ 389.837669][ T31] ? __pfx_nsim_bus_dev_max_vfs_write+0x10/0x10 [ 389.843911][ T31] ? __debugfs_file_get+0x1fc/0x860 [ 389.849150][ T31] full_proxy_write+0x135/0x1a0 [ 389.854009][ T31] vfs_write+0x2aa/0x1050 [ 389.858389][ T31] ? __pfx_full_proxy_write+0x10/0x10 [ 389.863762][ T31] ? __pfx_vfs_write+0x10/0x10 [ 389.868530][ T31] ? __pfx_do_futex+0x10/0x10 [ 389.874182][ T31] ? __pfx_do_sys_openat2+0x10/0x10 [ 389.879419][ T31] ? __x64_sys_futex+0x34f/0x4d0 [ 389.884405][ T31] ? __x64_sys_futex+0x358/0x4d0 [ 389.889346][ T31] ksys_write+0x12a/0x250 [ 389.893652][ T31] ? __pfx_ksys_write+0x10/0x10 [ 389.898527][ T31] do_syscall_64+0x115/0x870 [ 389.903118][ T31] ? clear_bhb_loop+0x70/0xc0 [ 389.907914][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 389.913813][ T31] RIP: 0033:0x7fb24a19e0d9 [ 389.918246][ T31] RSP: 002b:00007ffdd6c872a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 389.926685][ T31] RAX: ffffffffffffffda RBX: 00007fb24a425fa0 RCX: 00007fb24a19e0d9 [ 389.934684][ T31] RDX: 0000000000000001 RSI: 0000200000000180 RDI: 0000000000000003 [ 389.942647][ T31] RBP: 00007fb24a235024 R08: 0000000000000000 R09: 0000000000000000 [ 389.950809][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 389.958824][ T31] R13: 00007fb24a425fac R14: 00007fb24a425fa0 R15: 00007fb24a425fa0 [ 389.966844][ T31] [ 389.969917][ T31] [ 389.969917][ T31] Showing all locks held in the system: [ 389.979187][ T31] 1 lock held by khungtaskd/31: [ 389.984181][ T31] #0: ffffffff8ebe8200 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x3d/0x184 [ 389.994118][ T31] 2 locks held by getty/5352: [ 389.998769][ T31] #0: ffff8880371cf0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 390.008519][ T31] #1: ffffc900032332e8 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x419/0x14e0 [ 390.018671][ T31] 7 locks held by syz-executor/10051: [ 390.024014][ T31] #0: ffff888025018450 (sb_writers#8){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 390.033021][ T31] #1: ffff88807348a080 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 390.042787][ T31] #2: ffff88802a026f08 (kn->active#57){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 390.052837][ T31] #3: ffffffff900065a0 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 390.063130][ T31] #4: ffff88801c7d3128 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0xb2/0x620 [ 390.073779][ T31] #5: ffff88807e807258 (&devlink->lock_key#6){+.+.}-{4:4}, at: nsim_drv_remove+0x4a/0x1e0 [ 390.085100][ T31] #6: ffff88805e76d480 (&sb->s_type->i_mutex_key#8/2){+.+.}-{4:4}, at: __simple_recursive_removal+0xe0/0x5c0 [ 390.096866][ T31] 2 locks held by syz.4.4344/10396: [ 390.102052][ T31] #0: ffff888020a98450 (sb_writers#9){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 390.111030][ T31] #1: ffff88807e807258 (&devlink->lock_key#6){+.+.}-{4:4}, at: nsim_bus_dev_max_vfs_write+0x206/0x410 [ 390.122129][ T31] 2 locks held by syz.1.4345/10397: [ 390.127348][ T31] #0: ffff888020a98450 (sb_writers#9){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 390.136373][ T31] #1: ffff88807e807258 (&devlink->lock_key#6){+.+.}-{4:4}, at: nsim_bus_dev_max_vfs_write+0x206/0x410 [ 390.147484][ T31] 2 locks held by syz.3.4346/10398: [ 390.152665][ T31] #0: ffff888020a98450 (sb_writers#9){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 390.161664][ T31] #1: ffff88807e807258 (&devlink->lock_key#6){+.+.}-{4:4}, at: nsim_bus_dev_max_vfs_write+0x206/0x410 [ 390.172761][ T31] 2 locks held by syz.2.4347/10399: [ 390.177965][ T31] #0: ffff888020a98450 (sb_writers#9){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 390.188271][ T31] #1: ffff88807e807258 (&devlink->lock_key#6){+.+.}-{4:4}, at: nsim_bus_dev_max_vfs_write+0x206/0x410 [ 390.199379][ T31] 4 locks held by syz-executor/10402: [ 390.204799][ T31] #0: ffff888025018450 (sb_writers#8){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 390.213782][ T31] #1: ffff88802695e080 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 390.223591][ T31] #2: ffff88802a026f08 (kn->active#57){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 390.233723][ T31] #3: ffffffff900065a0 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 390.244129][ T31] 4 locks held by syz-executor/10407: [ 390.249504][ T31] #0: ffff888025018450 (sb_writers#8){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 390.258509][ T31] #1: ffff88803552ec80 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 390.268315][ T31] #2: ffff88802a026f08 (kn->active#57){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 390.278347][ T31] #3: ffffffff900065a0 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 390.289581][ T31] 4 locks held by syz-executor/10411: [ 390.294999][ T31] #0: ffff888025018450 (sb_writers#8){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 390.303999][ T31] #1: ffff888070da3c80 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 390.313798][ T31] #2: ffff88802a026f08 (kn->active#57){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 390.323934][ T31] #3: ffffffff900065a0 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 390.334290][ T31] 4 locks held by syz-executor/10413: [ 390.339663][ T31] #0: ffff888025018450 (sb_writers#8){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 390.348729][ T31] #1: ffff888072b63080 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 390.358541][ T31] #2: ffff88802a026f08 (kn->active#57){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 390.368586][ T31] #3: ffffffff900065a0 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 390.378901][ T31] 4 locks held by syz-executor/10479: [ 390.385541][ T31] #0: ffff888025018450 (sb_writers#8){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 390.394577][ T31] #1: ffff8880377ca480 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 390.404388][ T31] #2: ffff88802a026f08 (kn->active#57){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 390.414457][ T31] #3: ffffffff900065a0 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 390.424768][ T31] 4 locks held by syz-executor/10506: [ 390.430112][ T31] #0: ffff888025018450 (sb_writers#8){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 390.439085][ T31] #1: ffff888079547c80 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 390.448878][ T31] #2: ffff88802a026f08 (kn->active#57){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 390.458904][ T31] #3: ffffffff900065a0 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 390.469288][ T31] 4 locks held by syz-executor/10510: [ 390.474710][ T31] #0: ffff888025018450 (sb_writers#8){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 390.483689][ T31] #1: ffff888072ccc480 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 390.494102][ T31] #2: ffff88802a026f08 (kn->active#57){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 390.504254][ T31] #3: ffffffff900065a0 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 390.514968][ T31] 4 locks held by syz-executor/10512: [ 390.520685][ T31] #0: ffff888025018450 (sb_writers#8){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 390.529731][ T31] #1: ffff88807236a480 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 390.539583][ T31] #2: ffff88802a026f08 (kn->active#57){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 390.551630][ T31] #3: ffffffff900065a0 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 390.562049][ T31] 4 locks held by syz-executor/10513: [ 390.567608][ T31] #0: ffff888025018450 (sb_writers#8){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 390.577390][ T31] #1: ffff88805a32b480 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 390.587167][ T31] #2: ffff88802a026f08 (kn->active#57){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 390.597784][ T31] #3: ffffffff900065a0 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 390.608630][ T31] 4 locks held by syz-executor/10583: [ 390.614014][ T31] #0: ffff888025018450 (sb_writers#8){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 390.623044][ T31] #1: ffff88805a2c7480 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 390.633016][ T31] #2: ffff88802a026f08 (kn->active#57){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 390.643083][ T31] #3: ffffffff900065a0 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 390.653390][ T31] 4 locks held by syz-executor/10611: [ 390.658765][ T31] #0: ffff888025018450 (sb_writers#8){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 390.667734][ T31] #1: ffff88804f24b880 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 390.677535][ T31] #2: ffff88802a026f08 (kn->active#57){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 390.687625][ T31] #3: ffffffff900065a0 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 390.698861][ T31] 4 locks held by syz-executor/10614: [ 390.704440][ T31] #0: ffff888025018450 (sb_writers#8){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 390.713452][ T31] #1: ffff88804f261c80 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 390.723278][ T31] #2: ffff88802a026f08 (kn->active#57){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 390.733333][ T31] #3: ffffffff900065a0 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 390.744464][ T31] 4 locks held by syz-executor/10618: [ 390.749842][ T31] #0: ffff888025018450 (sb_writers#8){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 390.758809][ T31] #1: ffff88804f236880 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 390.768591][ T31] #2: ffff88802a026f08 (kn->active#57){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 390.778620][ T31] #3: ffffffff900065a0 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 390.789043][ T31] 4 locks held by syz-executor/10619: [ 390.795183][ T31] #0: ffff888025018450 (sb_writers#8){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 390.804290][ T31] #1: ffff88804f252480 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 390.814199][ T31] #2: ffff88802a026f08 (kn->active#57){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 390.824258][ T31] #3: ffffffff900065a0 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 390.834574][ T31] [ 390.836884][ T31] ============================================= [ 390.836884][ T31] [ 390.845384][ T31] NMI backtrace for cpu 0 [ 390.845411][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 390.845436][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 390.845448][ T31] Call Trace: [ 390.845455][ T31] [ 390.845463][ T31] dump_stack_lvl+0x100/0x190 [ 390.845495][ T31] nmi_cpu_backtrace.cold+0x12d/0x151 [ 390.845524][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 390.845556][ T31] nmi_trigger_cpumask_backtrace+0x21c/0x2a0 [ 390.845583][ T31] sys_info+0x141/0x190 [ 390.845602][ T31] watchdog+0xcb1/0x1030 [ 390.845634][ T31] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 390.845662][ T31] ? __pfx_watchdog+0x10/0x10 [ 390.845689][ T31] ? __kthread_parkme+0x18c/0x230 [ 390.845724][ T31] ? kthread+0x13a/0x450 [ 390.845744][ T31] ? __pfx_watchdog+0x10/0x10 [ 390.845765][ T31] kthread+0x370/0x450 [ 390.845780][ T31] ? __pfx_kthread+0x10/0x10 [ 390.845802][ T31] ret_from_fork+0x72b/0xd50 [ 390.845830][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 390.845862][ T31] ? __switch_to+0x800/0x10f0 [ 390.845885][ T31] ? __pfx_kthread+0x10/0x10 [ 390.845909][ T31] ret_from_fork_asm+0x1a/0x30 [ 390.845953][ T31] [ 390.845961][ T31] Sending NMI from CPU 0 to CPUs 1: [ 390.971749][ C1] NMI backtrace for cpu 1 [ 390.971763][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted syzkaller #0 PREEMPT(full) [ 390.971786][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 390.971798][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 390.971828][ C1] Code: 55 8c 02 e9 83 4b 03 00 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 83 cf 10 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 390.971847][ C1] RSP: 0018:ffffc90000197e00 EFLAGS: 00000242 [ 390.971863][ C1] RAX: 0000000000118985 RBX: ffff88801eac2540 RCX: ffffffff8bbad335 [ 390.971875][ C1] RDX: 0000000000000000 RSI: ffffffff8e1a9419 RDI: ffffffff8c400480 [ 390.971888][ C1] RBP: ffffed1003d584a8 R08: 0000000000000001 R09: ffffed10170a678d [ 390.971900][ C1] R10: ffff8880b8533c6b R11: 0000000000000000 R12: 0000000000000000 [ 390.971911][ C1] R13: 0000000000000000 R14: 1ffff92000032fc4 R15: dffffc0000000000 [ 390.971924][ C1] FS: 0000000000000000(0000) GS:ffff888123eec000(0000) knlGS:0000000000000000 [ 390.971942][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 390.971954][ C1] CR2: 000055f665b72be0 CR3: 000000007310f000 CR4: 00000000003526f0 [ 390.971966][ C1] Call Trace: [ 390.971973][ C1] [ 390.971979][ C1] default_idle+0x9/0x10 [ 390.972005][ C1] default_idle_call+0x6c/0xb0 [ 390.972032][ C1] do_idle+0x3a7/0x5b0 [ 390.972061][ C1] ? __pfx_do_idle+0x10/0x10 [ 390.972086][ C1] ? finish_task_switch.isra.0+0x14c/0x10c0 [ 390.972118][ C1] cpu_startup_entry+0x4f/0x60 [ 390.972145][ C1] start_secondary+0x21d/0x2d0 [ 390.972170][ C1] ? __pfx_start_secondary+0x10/0x10 [ 390.972198][ C1] common_startup_64+0x13e/0x158 [ 390.972222][ C1] [ 391.145262][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 391.152109][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 391.161192][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 391.171220][ T31] Call Trace: [ 391.174475][ T31] [ 391.177381][ T31] dump_stack_lvl+0x100/0x190 [ 391.182040][ T31] vpanic+0x552/0x970 [ 391.186018][ T31] ? __pfx_vpanic+0x10/0x10 [ 391.190500][ T31] ? nmi_trigger_cpumask_backtrace+0x1c7/0x2a0 [ 391.196724][ T31] panic+0xd1/0xe0 [ 391.200421][ T31] ? __pfx_panic+0x10/0x10 [ 391.204814][ T31] ? nmi_trigger_cpumask_backtrace+0x1fa/0x2a0 [ 391.210960][ T31] ? nmi_trigger_cpumask_backtrace+0x260/0x2a0 [ 391.217103][ T31] ? nmi_trigger_cpumask_backtrace+0x26a/0x2a0 [ 391.223235][ T31] ? watchdog.cold+0x1ec/0x234 [ 391.227982][ T31] ? watchdog+0xcc1/0x1030 [ 391.232381][ T31] watchdog.cold+0x1fd/0x234 [ 391.236952][ T31] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 391.242744][ T31] ? __pfx_watchdog+0x10/0x10 [ 391.247403][ T31] ? __kthread_parkme+0x18c/0x230 [ 391.252415][ T31] ? kthread+0x13a/0x450 [ 391.256634][ T31] ? __pfx_watchdog+0x10/0x10 [ 391.261286][ T31] kthread+0x370/0x450 [ 391.265339][ T31] ? __pfx_kthread+0x10/0x10 [ 391.269903][ T31] ret_from_fork+0x72b/0xd50 [ 391.274471][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 391.279561][ T31] ? __switch_to+0x800/0x10f0 [ 391.284237][ T31] ? __pfx_kthread+0x10/0x10 [ 391.288818][ T31] ret_from_fork_asm+0x1a/0x30 [ 391.293577][ T31] [ 391.297349][ T31] Kernel Offset: disabled [ 391.301657][ T31] Rebooting in 86400 seconds..