Warning: Permanently added '10.128.0.13' (ED25519) to the list of known hosts.
2026/09/14 13:21:37 parsed 1 programs
2026/09/14 13:21:37 serving rpc on tcp://33733
[ 190.294982][ T5615] cgroup: Unknown subsys name 'net'
[ 190.543573][ T5615] cgroup: Unknown subsys name 'cpuset'
[ 190.610975][ T5615] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 192.634903][ T5615] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 194.361971][ T1327] ieee802154 phy0 wpan0: encryption failed: -22
[ 194.362067][ T1327] ieee802154 phy1 wpan1: encryption failed: -22
[ 196.718794][ T5633] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
[ 197.692031][ T60] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 197.702121][ T60] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 197.731875][ T60] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 197.737015][ T60] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 197.755274][ T60] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 198.139320][ T5634] bridge0: port 1(bridge_slave_0) entered blocking state
[ 198.143650][ T5634] bridge0: port 1(bridge_slave_0) entered disabled state
[ 198.144127][ T5634] bridge_slave_0: entered allmulticast mode
[ 198.152212][ T5634] bridge_slave_0: entered promiscuous mode
[ 198.201833][ T5634] bridge0: port 2(bridge_slave_1) entered blocking state
[ 198.201954][ T5634] bridge0: port 2(bridge_slave_1) entered disabled state
[ 198.202120][ T5634] bridge_slave_1: entered allmulticast mode
[ 198.204044][ T5634] bridge_slave_1: entered promiscuous mode
[ 198.347164][ T5634] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 198.378462][ T5634] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 198.552954][ T5634] team0: Port device team_slave_0 added
[ 198.624345][ T5634] team0: Port device team_slave_1 added
[ 198.795286][ T5634] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 198.795304][ T5634] 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.
[ 198.795327][ T5634] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 198.889408][ T5634] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 198.889425][ T5634] 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.
[ 198.889451][ T5634] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 200.077287][ T5634] hsr_slave_0: entered promiscuous mode
[ 200.078506][ T5634] hsr_slave_1: entered promiscuous mode
[ 201.692565][ T5634] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 201.714271][ T67] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 201.714297][ T67] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 201.795754][ T5634] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 201.839478][ T5634] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 201.908586][ T5634] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 201.952231][ T5634] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 201.985653][ T5634] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 202.072492][ T5634] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 202.138557][ T5634] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 202.202696][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 202.202719][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 203.314677][ T5634] 8021q: adding VLAN 0 to HW filter on device bond0
[ 203.381119][ T5634] 8021q: adding VLAN 0 to HW filter on device team0
[ 203.406671][ T5732] bridge0: port 1(bridge_slave_0) entered blocking state
[ 203.406833][ T5732] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 203.453535][ T5732] bridge0: port 2(bridge_slave_1) entered blocking state
[ 203.453650][ T5732] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 204.029751][ T5634] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 204.128387][ T5634] veth0_vlan: entered promiscuous mode
[ 204.163223][ T5634] veth1_vlan: entered promiscuous mode
[ 204.228152][ T5634] veth0_macvtap: entered promiscuous mode
[ 204.238233][ T5634] veth1_macvtap: entered promiscuous mode
[ 204.262684][ T5634] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 204.288915][ T5634] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 204.760566][ T76] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 204.792514][ T5729] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 204.792575][ T5729] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 204.792617][ T5729] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
2026/09/14 13:21:56 executed programs: 0
[ 205.454401][ T60] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 205.486211][ T60] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 205.489854][ T60] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 205.507914][ T60] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 205.512756][ T60] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 205.757223][ T4896] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 205.776886][ T4896] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 205.779448][ T4896] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 205.814500][ T4896] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 205.816586][ T4896] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 205.915497][ T60] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 205.953708][ T60] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 205.976064][ T60] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 205.996743][ T60] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 206.009160][ T60] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 206.089284][ T60] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 206.141158][ T60] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 206.146688][ T5767] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 206.169553][ T5767] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 206.172325][ T5766] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 206.265559][ T5766] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[ 206.292789][ T5766] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[ 206.299574][ T4896] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[ 206.328037][ T4896] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[ 206.348588][ T4896] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[ 207.632199][ T5767] Bluetooth: hci1: command tx timeout
[ 207.696976][ T12] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 207.880194][ T5767] Bluetooth: hci0: command tx timeout
[ 208.107829][ T12] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 208.190459][ T5767] Bluetooth: hci2: command tx timeout
[ 208.359196][ T5767] Bluetooth: hci3: command tx timeout
[ 208.403670][ T12] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 208.430489][ T5767] Bluetooth: hci4: command tx timeout
[ 208.723229][ T12] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 209.720184][ T5767] Bluetooth: hci1: command tx timeout
[ 209.950367][ T5767] Bluetooth: hci0: command tx timeout
[ 209.981122][ T12] bridge_slave_1: left allmulticast mode
[ 209.981271][ T12] bridge_slave_1: left promiscuous mode
[ 209.988050][ T12] bridge0: port 2(bridge_slave_1) entered disabled state
[ 210.101855][ T12] bridge_slave_0: left allmulticast mode
[ 210.101885][ T12] bridge_slave_0: left promiscuous mode
[ 210.102096][ T12] bridge0: port 1(bridge_slave_0) entered disabled state
[ 210.270576][ T5767] Bluetooth: hci2: command tx timeout
[ 210.430257][ T5767] Bluetooth: hci3: command tx timeout
[ 210.512108][ T5767] Bluetooth: hci4: command tx timeout
[ 211.031012][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 211.113079][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 211.135330][ T12] bond0 (unregistering): Released all slaves
[ 211.294845][ T5750] bridge0: port 1(bridge_slave_0) entered blocking state
[ 211.294999][ T5750] bridge0: port 1(bridge_slave_0) entered disabled state
[ 211.295116][ T5750] bridge_slave_0: entered allmulticast mode
[ 211.297086][ T5750] bridge_slave_0: entered promiscuous mode
[ 211.385844][ T5750] bridge0: port 2(bridge_slave_1) entered blocking state
[ 211.385965][ T5750] bridge0: port 2(bridge_slave_1) entered disabled state
[ 211.386144][ T5750] bridge_slave_1: entered allmulticast mode
[ 211.388333][ T5750] bridge_slave_1: entered promiscuous mode
[ 211.445699][ T5751] bridge0: port 1(bridge_slave_0) entered blocking state
[ 211.445841][ T5751] bridge0: port 1(bridge_slave_0) entered disabled state
[ 211.445967][ T5751] bridge_slave_0: entered allmulticast mode
[ 211.447957][ T5751] bridge_slave_0: entered promiscuous mode
[ 211.516868][ T5751] bridge0: port 2(bridge_slave_1) entered blocking state
[ 211.517009][ T5751] bridge0: port 2(bridge_slave_1) entered disabled state
[ 211.517132][ T5751] bridge_slave_1: entered allmulticast mode
[ 211.518975][ T5751] bridge_slave_1: entered promiscuous mode
[ 211.626727][ T5750] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 211.734532][ T5750] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 211.734775][ T5761] bridge0: port 1(bridge_slave_0) entered blocking state
[ 211.734916][ T5761] bridge0: port 1(bridge_slave_0) entered disabled state
[ 211.735363][ T5761] bridge_slave_0: entered allmulticast mode
[ 211.737298][ T5761] bridge_slave_0: entered promiscuous mode
[ 211.778553][ T5756] bridge0: port 1(bridge_slave_0) entered blocking state
[ 211.778670][ T5756] bridge0: port 1(bridge_slave_0) entered disabled state
[ 211.778831][ T5756] bridge_slave_0: entered allmulticast mode
[ 211.789783][ T5756] bridge_slave_0: entered promiscuous mode
[ 211.790438][ T5767] Bluetooth: hci1: command tx timeout
[ 211.852807][ T5751] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 211.879216][ T5761] bridge0: port 2(bridge_slave_1) entered blocking state
[ 211.879323][ T5761] bridge0: port 2(bridge_slave_1) entered disabled state
[ 211.879449][ T5761] bridge_slave_1: entered allmulticast mode
[ 211.886558][ T5761] bridge_slave_1: entered promiscuous mode
[ 211.896392][ T5756] bridge0: port 2(bridge_slave_1) entered blocking state
[ 211.896704][ T5756] bridge0: port 2(bridge_slave_1) entered disabled state
[ 211.897165][ T5756] bridge_slave_1: entered allmulticast mode
[ 211.913691][ T5756] bridge_slave_1: entered promiscuous mode
[ 211.918046][ T5762] bridge0: port 1(bridge_slave_0) entered blocking state
[ 211.918386][ T5762] bridge0: port 1(bridge_slave_0) entered disabled state
[ 211.918773][ T5762] bridge_slave_0: entered allmulticast mode
[ 211.935448][ T5762] bridge_slave_0: entered promiscuous mode
[ 211.979748][ T5751] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 212.030261][ T5767] Bluetooth: hci0: command tx timeout
[ 212.034942][ T5762] bridge0: port 2(bridge_slave_1) entered blocking state
[ 212.035068][ T5762] bridge0: port 2(bridge_slave_1) entered disabled state
[ 212.035237][ T5762] bridge_slave_1: entered allmulticast mode
[ 212.037210][ T5762] bridge_slave_1: entered promiscuous mode
[ 212.086322][ T5750] team0: Port device team_slave_0 added
[ 212.161183][ T5750] team0: Port device team_slave_1 added
[ 212.165598][ T5761] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 212.168903][ T5756] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 212.234621][ T5751] team0: Port device team_slave_0 added
[ 212.257226][ T5761] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 212.259830][ T5756] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 212.278433][ T5762] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 212.299157][ T5751] team0: Port device team_slave_1 added
[ 212.350349][ T5767] Bluetooth: hci2: command tx timeout
[ 212.520247][ T5767] Bluetooth: hci3: command tx timeout
[ 212.590402][ T5767] Bluetooth: hci4: command tx timeout
[ 212.874015][ T5762] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 212.897272][ T5750] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 212.897286][ 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.
[ 212.897305][ T5750] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 213.170809][ T5242] 8021q: adding VLAN 0 to HW filter on device eth1
[ 213.232596][ T5750] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 213.232617][ 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.
[ 213.232645][ T5750] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 213.237415][ T5761] team0: Port device team_slave_0 added
[ 213.338930][ T5756] team0: Port device team_slave_0 added
[ 213.368042][ T5751] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 213.368062][ T5751] 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.
[ 213.368090][ T5751] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 213.426783][ T5761] team0: Port device team_slave_1 added
[ 213.429261][ T5756] team0: Port device team_slave_1 added
[ 213.444650][ T5762] team0: Port device team_slave_0 added
[ 213.445665][ T5751] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 213.445681][ T5751] 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.
[ 213.445711][ T5751] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 213.594144][ T5762] team0: Port device team_slave_1 added
[ 213.880262][ T5767] Bluetooth: hci1: command tx timeout
[ 213.936969][ T5761] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 213.936991][ T5761] 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.
[ 213.937028][ T5761] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 213.986662][ T5756] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 213.986683][ T5756] 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.
[ 213.986708][ T5756] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 214.057054][ T5761] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 214.057074][ T5761] 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.
[ 214.057102][ T5761] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 214.108817][ T5756] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 214.108847][ T5756] 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.
[ 214.108876][ T5756] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 214.110238][ T5767] Bluetooth: hci0: command tx timeout
[ 214.112958][ T5762] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 214.112993][ T5762] 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.
[ 214.113065][ T5762] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 214.169546][ T5750] hsr_slave_0: entered promiscuous mode
[ 214.174381][ T5750] hsr_slave_1: entered promiscuous mode
[ 214.177686][ T5750] debugfs: 'hsr0' already exists in 'hsr'
[ 214.177991][ T5750] Cannot create hsr debugfs directory
[ 214.255104][ T5762] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 214.255119][ T5762] 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.
[ 214.255139][ T5762] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 214.293870][ T5751] hsr_slave_0: entered promiscuous mode
[ 214.297740][ T5751] hsr_slave_1: entered promiscuous mode
[ 214.302715][ T5751] debugfs: 'hsr0' already exists in 'hsr'
[ 214.302788][ T5751] Cannot create hsr debugfs directory
[ 214.431091][ T5767] Bluetooth: hci2: command tx timeout
[ 214.502753][ T5761] hsr_slave_0: entered promiscuous mode
[ 214.503716][ T5761] hsr_slave_1: entered promiscuous mode
[ 214.504475][ T5761] debugfs: 'hsr0' already exists in 'hsr'
[ 214.504494][ T5761] Cannot create hsr debugfs directory
[ 214.558245][ T5756] hsr_slave_0: entered promiscuous mode
[ 214.559384][ T5756] hsr_slave_1: entered promiscuous mode
[ 214.560631][ T5756] debugfs: 'hsr0' already exists in 'hsr'
[ 214.560656][ T5756] Cannot create hsr debugfs directory
[ 214.590240][ T5767] Bluetooth: hci3: command tx timeout
[ 214.670296][ T5767] Bluetooth: hci4: command tx timeout
[ 214.895958][ T5762] hsr_slave_0: entered promiscuous mode
[ 214.909632][ T5762] hsr_slave_1: entered promiscuous mode
[ 214.916720][ T5762] debugfs: 'hsr0' already exists in 'hsr'
[ 214.916748][ T5762] Cannot create hsr debugfs directory
[ 215.420513][ T12] hsr_slave_0: left promiscuous mode
[ 215.460509][ T12] hsr_slave_1: left promiscuous mode
[ 215.461712][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 215.461797][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 215.504162][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 215.504186][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 215.583602][ T12] veth1_macvtap: left promiscuous mode
[ 215.583806][ T12] veth0_macvtap: left promiscuous mode
[ 215.584010][ T12] veth1_vlan: left promiscuous mode
[ 215.584724][ T12] veth0_vlan: left promiscuous mode
[ 216.383187][ T12] team0 (unregistering): Port device team_slave_1 removed
[ 216.441180][ T12] team0 (unregistering): Port device team_slave_0 removed
[ 216.671642][ T5242] 8021q: adding VLAN 0 to HW filter on device eth2
[ 217.536287][ T5750] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 217.602859][ T5750] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 217.613253][ T5750] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 217.683158][ T5750] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 217.803363][ T5750] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 217.847839][ T5750] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 217.874916][ T5750] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 217.905256][ T5750] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 218.452925][ T5750] 8021q: adding VLAN 0 to HW filter on device bond0
[ 218.787919][ T5750] 8021q: adding VLAN 0 to HW filter on device team0
[ 218.815875][ T5729] bridge0: port 1(bridge_slave_0) entered blocking state
[ 218.816116][ T5729] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 218.869773][ T5729] bridge0: port 2(bridge_slave_1) entered blocking state
[ 218.869952][ T5729] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 219.449153][ T5756] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 219.493118][ T5756] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 219.508611][ T5756] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 219.559548][ T5756] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 219.573590][ T5756] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 219.627506][ T5756] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 219.679730][ T5756] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 219.736804][ T5756] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 220.057246][ T5751] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 220.105956][ T5751] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 220.108695][ T5751] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 220.192314][ T5751] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 220.219739][ T5751] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 220.283018][ T5751] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 220.354071][ T5751] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 220.414043][ T5751] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 220.602973][ T5750] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 220.777669][ T5762] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 220.819840][ T5762] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 220.858981][ T5762] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 220.926618][ T5762] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 220.950975][ T5762] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 220.977470][ T5762] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 221.031358][ T5762] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 221.067585][ T5762] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 221.427380][ T5756] 8021q: adding VLAN 0 to HW filter on device bond0
[ 221.446091][ T5761] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 221.483873][ T5761] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 221.499770][ T5761] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 221.545931][ T5761] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 221.554093][ T5750] veth0_vlan: entered promiscuous mode
[ 221.567375][ T5761] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 221.596897][ T5761] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 221.611952][ T5761] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 221.653609][ T5761] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 221.724072][ T5756] 8021q: adding VLAN 0 to HW filter on device team0
[ 221.742101][ T5750] veth1_vlan: entered promiscuous mode
[ 221.803264][ T154] bridge0: port 1(bridge_slave_0) entered blocking state
[ 221.803528][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 221.859977][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 221.872712][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 221.898716][ T5751] 8021q: adding VLAN 0 to HW filter on device bond0
[ 222.003604][ T5751] 8021q: adding VLAN 0 to HW filter on device team0
[ 222.009106][ T5750] veth0_macvtap: entered promiscuous mode
[ 222.049702][ T5762] 8021q: adding VLAN 0 to HW filter on device bond0
[ 222.065468][ T154] bridge0: port 1(bridge_slave_0) entered blocking state
[ 222.065619][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 222.075761][ T5750] veth1_macvtap: entered promiscuous mode
[ 222.138000][ T154] bridge0: port 2(bridge_slave_1) entered blocking state
[ 222.138179][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 222.199419][ T5762] 8021q: adding VLAN 0 to HW filter on device team0
[ 222.226305][ T5750] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 222.265241][ T154] bridge0: port 1(bridge_slave_0) entered blocking state
[ 222.265457][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 222.304066][ T5750] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 222.372972][ T13] bridge0: port 2(bridge_slave_1) entered blocking state
[ 222.373093][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 222.438212][ T5761] 8021q: adding VLAN 0 to HW filter on device bond0
[ 222.715341][ T5761] 8021q: adding VLAN 0 to HW filter on device team0
[ 222.937968][ T56] bridge0: port 1(bridge_slave_0) entered blocking state
[ 222.940319][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 223.121891][ T5732] bridge0: port 2(bridge_slave_1) entered blocking state
[ 223.122149][ T5732] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 223.185259][ T5732] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 223.185284][ T5732] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 223.467804][ T76] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 223.467828][ T76] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 223.535558][ T5756] 8021q: adding VLAN 0 to HW filter on device batadv0
2026/09/14 13:22:14 executed programs: 10
[ 223.935148][ T5756] veth0_vlan: entered promiscuous mode
[ 224.020743][ T5756] veth1_vlan: entered promiscuous mode
[ 224.053173][ T5751] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 224.297350][ T5756] veth0_macvtap: entered promiscuous mode
[ 224.383263][ T5756] veth1_macvtap: entered promiscuous mode
[ 224.459607][ T5751] veth0_vlan: entered promiscuous mode
[ 224.505440][ T5751] veth1_vlan: entered promiscuous mode
[ 224.524418][ T5756] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 224.572428][ T5756] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 225.005389][ T5751] veth0_macvtap: entered promiscuous mode
[ 225.098686][ T5751] veth1_macvtap: entered promiscuous mode
[ 225.121963][ T5762] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 225.602469][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 225.602492][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 225.633124][ T5751] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 225.720997][ T5751] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 225.827854][ T5761] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 225.878819][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 225.878843][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 226.067553][ T5762] veth0_vlan: entered promiscuous mode
[ 226.328684][ T5762] veth1_vlan: entered promiscuous mode
[ 226.356488][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 226.357190][ T13] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 226.357569][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 226.988826][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 226.988849][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 227.151254][ T5762] veth0_macvtap: entered promiscuous mode
[ 227.298777][ T5762] veth1_macvtap: entered promiscuous mode
[ 227.467475][ T1417] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 227.467499][ T1417] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 227.568468][ T5762] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 227.621854][ T5762] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 227.661093][ T5732] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 227.661389][ T5732] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 227.661591][ T5732] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 227.661791][ T5732] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 227.739240][ T5761] veth0_vlan: entered promiscuous mode
[ 227.831184][ T5761] veth1_vlan: entered promiscuous mode
[ 228.157877][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 228.158977][ T12] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 228.159018][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 228.159053][ T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 228.159094][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 228.159129][ T12] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 228.159162][ T12] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 228.159197][ T12] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 228.159226][ T12] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 228.451098][ T5761] veth0_macvtap: entered promiscuous mode
[ 228.529141][ T5761] veth1_macvtap: entered promiscuous mode
[ 228.633997][ T5761] batman_adv: batadv0: Interface activated: batadv_slave_0
2026/09/14 13:22:19 executed programs: 46
[ 228.720822][ T5761] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 228.730411][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 228.730433][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 228.884400][ T1398] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 228.884423][ T1398] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 229.286367][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 229.286392][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 229.356836][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 229.356861][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 229.421694][ T5729] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 229.424331][ T5729] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 229.504878][ T5732] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 229.540453][ T5729] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 255.799170][ T1327] ieee802154 phy0 wpan0: encryption failed: -22
[ 255.799248][ T1327] ieee802154 phy1 wpan1: encryption failed: -22
[ 317.239988][ T1327] ieee802154 phy0 wpan0: encryption failed: -22
[ 317.245096][ T1327] ieee802154 phy1 wpan1: encryption failed: -22
[ 329.639613][ T6124] Bluetooth: hci2: command 0x0406 tx timeout
[ 329.641933][ T6124] Bluetooth: hci4: command 0x0406 tx timeout
[ 329.710478][ T6124] Bluetooth: hci3: command 0x0406 tx timeout
[ 329.710738][ T6124] Bluetooth: hci0: command 0x0406 tx timeout
[ 329.710781][ T6124] Bluetooth: hci1: command 0x0406 tx timeout
[ 374.191413][ T38] INFO: task syz-executor:5761 blocked in I/O wait for more than 143 seconds.
[ 374.191450][ T38] Not tainted syzkall
** replaying previous printk message **
[ 374.191450][ T38] Not tainted syzkaller #0
[ 374.191462][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 374.191478][ T38] task:syz-executor state:D stack:22376 pid:5761 tgid:5761 ppid:5754 task_flags:0x440140 flags:0x00080000
[ 374.191628][ T38] Call Trace:
[ 374.191638][ T38]
[ 374.191654][ T38] __schedule+0x16d9/0x5700
[ 374.191726][ T38] ? __pfx___schedule+0x10/0x10
[ 374.191766][ T38] ? schedule+0x90/0x2b0
[ 374.191798][ T38] schedule+0x164/0x2b0
[ 374.191829][ T38] io_schedule+0x80/0xe0
[ 374.191861][ T38] bit_wait_io+0x11/0xd0
[ 374.191894][ T38] __wait_on_bit+0xac/0x2f0
[ 374.191925][ T38] ? __pfx_bit_wait_io+0x10/0x10
[ 374.191960][ T38] out_of_line_wait_on_bit+0x13b/0x190
[ 374.191994][ T38] ? __pfx_bit_wait_io+0x10/0x10
[ 374.192025][ T38] ? __pfx_out_of_line_wait_on_bit+0x10/0x10
[ 374.192060][ T38] ? __pfx_wake_bit_function+0x10/0x10
[ 374.192103][ T38] do_get_write_access+0x671/0x1090
[ 374.192149][ T38] jbd2_journal_get_write_access+0x1d7/0x230
[ 374.192181][ T38] __ext4_journal_get_write_access+0xf1/0x620
[ 374.192215][ T38] ? __pfx___ext4_journal_get_write_access+0x10/0x10
[ 374.192244][ T38] ? __ext4_journal_start_sb+0x205/0x780
[ 374.192276][ T38] __ext4_new_inode+0x1355/0x3ec0
[ 374.192335][ T38] ? __asan_memset+0x22/0x50
[ 374.192370][ T38] ? __pfx___ext4_new_inode+0x10/0x10
[ 374.192399][ T38] ? __pfx___dquot_initialize+0x10/0x10
[ 374.192425][ T38] ? smk_tskacc+0x2fb/0x370
[ 374.192454][ T38] ext4_mkdir+0x3ee/0xce0
[ 374.192502][ T38] ? __pfx_ext4_mkdir+0x10/0x10
[ 374.192540][ T38] ? bpf_lsm_inode_mkdir+0x9/0x20
[ 374.192579][ T38] vfs_mkdir+0x408/0x620
[ 374.192618][ T38] filename_mkdirat+0x289/0x520
[ 374.192667][ T38] ? __pfx_filename_mkdirat+0x10/0x10
[ 374.194271][ T38] ? do_getname+0x151/0x250
[ 374.194328][ T38] __se_sys_mkdirat+0x35/0x150
[ 374.194362][ T38] do_syscall_64+0x166/0x520
[ 374.194395][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 374.194420][ T38] ? clear_bhb_loop+0x70/0xc0
[ 374.194448][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 374.194479][ T38] RIP: 0033:0x7f502fc2cfc7
[ 374.194504][ T38] RSP: 002b:00007ffe58f0e0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000102
[ 374.194528][ T38] RAX: ffffffffffffffda RBX: 00007f502fcc4a7f RCX: 00007f502fc2cfc7
[ 374.194545][ T38] RDX: 00000000000001ff RSI: 00007f502fcc4a7f RDI: 00000000ffffff9c
[ 374.194560][ T38] RBP: 00007ffe58f0e180 R08: 0000000000000000 R09: 0000000000000000
[ 374.194574][ T38] R10: 0000000000000000 R11: 0000000000000206 R12: 00007ffe58f0e188
[ 374.195307][ T38] R13: 0000000000000002 R14: 00007ffe58f0e368 R15: 0000000000000000
[ 374.195342][ T38]
[ 374.195352][ T38] INFO: task syz-executor:5762 blocked in I/O wait for more than 143 seconds.
[ 374.195368][ T38] Not tainted syzkaller #0
[ 374.195395][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 374.195405][ T38] task:syz-executor state:D stack:21512 pid:5762 tgid:5762 ppid:5753 task_flags:0x440140 flags:0x00080000
[ 374.195466][ T38] Call Trace:
[ 374.195474][ T38]
[ 374.195486][ T38] __schedule+0x16d9/0x5700
[ 374.195539][ T38] ? __pfx___schedule+0x10/0x10
[ 374.195566][ T38] ? schedule+0x90/0x2b0
[ 374.195594][ T38] schedule+0x164/0x2b0
[ 374.195616][ T38] io_schedule+0x80/0xe0
[ 374.195638][ T38] bit_wait_io+0x11/0xd0
[ 374.195661][ T38] __wait_on_bit+0xac/0x2f0
[ 374.195682][ T38] ? __pfx_bit_wait_io+0x10/0x10
[ 374.195706][ T38] out_of_line_wait_on_bit+0x13b/0x190
[ 374.195742][ T38] ? __pfx_bit_wait_io+0x10/0x10
[ 374.195762][ T38] ? __pfx_out_of_line_wait_on_bit+0x10/0x10
[ 374.195785][ T38] ? __pfx_wake_bit_function+0x10/0x10
[ 374.195807][ T38] do_get_write_access+0x671/0x1090
[ 374.195836][ T38] jbd2_journal_get_write_access+0x1d7/0x230
[ 374.195856][ T38] __ext4_journal_get_write_access+0xf1/0x620
[ 374.195878][ T38] ? __pfx___ext4_journal_get_write_access+0x10/0x10
[ 374.195896][ T38] ? __ext4_journal_start_sb+0x205/0x780
[ 374.195917][ T38] __ext4_new_inode+0x1355/0x3ec0
[ 374.195942][ T38] ? __asan_memset+0x22/0x50
[ 374.195964][ T38] ? __pfx___ext4_new_inode+0x10/0x10
[ 374.195983][ T38] ? __pfx___dquot_initialize+0x10/0x10
[ 374.195999][ T38] ? smk_tskacc+0x2fb/0x370
[ 374.196018][ T38] ext4_mkdir+0x3ee/0xce0
[ 374.196050][ T38] ? __pfx_ext4_mkdir+0x10/0x10
[ 374.196101][ T38] ? bpf_lsm_inode_mkdir+0x9/0x20
[ 374.196132][ T38] vfs_mkdir+0x408/0x620
[ 374.196157][ T38] filename_mkdirat+0x289/0x520
[ 374.196181][ T38] ? __pfx_filename_mkdirat+0x10/0x10
[ 374.196204][ T38] ? do_getname+0x151/0x250
[ 374.196228][ T38] __se_sys_mkdirat+0x35/0x150
[ 374.196250][ T38] do_syscall_64+0x166/0x520
[ 374.196271][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 374.196285][ T38] ? clear_bhb_loop+0x70/0xc0
[ 374.196303][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 374.196318][ T38] RIP: 0033:0x7fbf8188cfc7
[ 374.196330][ T38] RSP: 002b:00007ffd0d46b288 EFLAGS: 00000202 ORIG_RAX: 0000000000000102
[ 374.196345][ T38] RAX: ffffffffffffffda RBX: 00007fbf81924a7f RCX: 00007fbf8188cfc7
[ 374.196355][ T38] RDX: 00000000000001ff RSI: 00007fbf81924a7f RDI: 00000000ffffff9c
[ 374.196365][ T38] RBP: 00007ffd0d46b310 R08: 0000000000000000 R09: 0000000000000000
[ 374.196374][ T38] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd0d46b318
[ 374.196383][ T38] R13: 0000000000000002 R14: 00007ffd0d46b4f8 R15: 0000000000000000
[ 374.196404][ T38]
[ 374.196431][ T38] INFO: task syz.0.53:6104 blocked in I/O wait for more than 143 seconds.
[ 374.196442][ T38] Not tainted syzkaller #0
[ 374.196449][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 374.196455][ T38] task:syz.0.53 state:D stack:24872 pid:6104 tgid:6104 ppid:5750 task_flags:0x440040 flags:0x00080002
[ 374.196496][ T38] Call Trace:
[ 374.196501][ T38]
[ 374.196509][ T38] __schedule+0x16d9/0x5700
[ 374.196546][ T38] ? __pfx___schedule+0x10/0x10
[ 374.196576][ T38] ? schedule+0x90/0x2b0
[ 374.196617][ T38] schedule+0x164/0x2b0
[ 374.196639][ T38] io_schedule+0x80/0xe0
[ 374.196674][ T38] bit_wait_io+0x11/0xd0
[ 374.196695][ T38] __wait_on_bit+0xac/0x2f0
[ 374.196715][ T38] ? __pfx_bit_wait_io+0x10/0x10
[ 374.196737][ T38] out_of_line_wait_on_bit+0x13b/0x190
[ 374.196759][ T38] ? __pfx_bit_wait_io+0x10/0x10
[ 374.196779][ T38] ? __pfx_out_of_line_wait_on_bit+0x10/0x10
[ 374.196802][ T38] ? __pfx_wake_bit_function+0x10/0x10
[ 374.196824][ T38] do_get_write_access+0x671/0x1090
[ 374.196852][ T38] jbd2_journal_get_write_access+0x1d7/0x230
[ 374.196871][ T38] __ext4_journal_get_write_access+0xf1/0x620
[ 374.196893][ T38] ? __pfx___ext4_journal_get_write_access+0x10/0x10
[ 374.196910][ T38] ? trace_kmem_cache_alloc+0x29/0xe0
[ 374.196935][ T38] ext4_reserve_inode_write+0x294/0x360
[ 374.196958][ T38] __ext4_mark_inode_dirty+0x146/0x7b0
[ 374.196987][ T38] ext4_dirty_inode+0xd0/0x110
[ 374.197004][ T38] ? __pfx_ext4_dirty_inode+0x10/0x10
[ 374.197019][ T38] __mark_inode_dirty+0x3a8/0x13b0
[ 374.197045][ T38] file_update_time_flags+0x39f/0x450
[ 374.197068][ T38] ext4_page_mkwrite+0x225/0x1150
[ 374.197094][ T38] ? __pfx_filemap_fault+0x10/0x10
[ 374.197112][ T38] ? __pfx_ext4_page_mkwrite+0x10/0x10
[ 374.197131][ T38] ? lock_acquire+0x115/0x350
[ 374.197152][ T38] do_page_mkwrite+0x14a/0x310
[ 374.197177][ T38] do_pte_missing+0x734/0x28f0
[ 374.197204][ T38] ? handle_mm_fault+0xeb/0x28c0
[ 374.197225][ T38] handle_mm_fault+0xf64/0x28c0
[ 374.197247][ T38] ? handle_mm_fault+0xeb/0x28c0
[ 374.197271][ T38] ? __pfx_handle_mm_fault+0x10/0x10
[ 374.197288][ T38] ? lock_vma_under_rcu+0x45a/0x500
[ 374.197308][ T38] ? __pfx_do_futex+0x10/0x10
[ 374.197338][ T38] do_user_addr_fault+0xa4f/0x1340
[ 374.197361][ T38] ? trace_page_fault_user+0x84/0x1e0
[ 374.197378][ T38] exc_page_fault+0x6a/0xc0
[ 374.197405][ T38] asm_exc_page_fault+0x26/0x30
[ 374.197419][ T38] RIP: 0033:0x7feb6ea66871
[ 374.197431][ T38] RSP: 002b:00007ffe91e80ed0 EFLAGS: 00010202
[ 374.197464][ T38] RAX: 0000001b34064000 RBX: 0000000000000000 RCX: 000000000003fde8
[ 374.197475][ T38] RDX: 0000001b34063fff RSI: 0000000000000008 RDI: 00007feb6f955720
[ 374.197485][ T38] RBP: 00007feb6f955720 R08: 0000000000000000 R09: 00007feb6ee26038
[ 374.197496][ T38] R10: 00007feb6f955700 R11: 0000000000000000 R12: 0000000000000000
[ 374.197506][ T38] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000003
[ 374.197529][ T38]
[ 374.197535][ T38] INFO: task syz.2.54:6106 blocked in I/O wait for more than 143 seconds.
[ 374.197546][ T38] Not tainted syzkaller #0
[ 374.197554][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 374.197561][ T38] task:syz.2.54 state:D stack:26872 pid:6106 tgid:6106 ppid:5756 task_flags:0x440040 flags:0x00080002
[ 374.197612][ T38] Call Trace:
[ 374.197617][ T38]
[ 374.197626][ T38] __schedule+0x16d9/0x5700
[ 374.197667][ T38] ? __pfx___schedule+0x10/0x10
[ 374.197695][ T38] ? schedule+0x90/0x2b0
[ 374.197718][ T38] schedule+0x164/0x2b0
[ 374.197740][ T38] io_schedule+0x80/0xe0
[ 374.197762][ T38] bit_wait_io+0x11/0xd0
[ 374.197786][ T38] __wait_on_bit+0xac/0x2f0
[ 374.197808][ T38] ? __pfx_bit_wait_io+0x10/0x10
[ 374.197832][ T38] out_of_line_wait_on_bit+0x13b/0x190
[ 374.197856][ T38] ? __pfx_bit_wait_io+0x10/0x10
[ 374.197878][ T38] ? __pfx_out_of_line_wait_on_bit+0x10/0x10
[ 374.197904][ T38] ? __pfx_wake_bit_function+0x10/0x10
[ 374.197928][ T38] do_get_write_access+0x671/0x1090
[ 374.197960][ T38] jbd2_journal_get_write_access+0x1d7/0x230
[ 374.197981][ T38] __ext4_journal_get_write_access+0xf1/0x620
[ 374.198005][ T38] ? __pfx___ext4_journal_get_write_access+0x10/0x10
[ 374.198024][ T38] ? trace_kmem_cache_alloc+0x29/0xe0
[ 374.198051][ T38] ext4_reserve_inode_write+0x294/0x360
[ 374.198078][ T38] __ext4_mark_inode_dirty+0x146/0x7b0
[ 374.198110][ T38] ext4_dirty_inode+0xd0/0x110
[ 374.198128][ T38] ? __pfx_ext4_dirty_inode+0x10/0x10
[ 374.198146][ T38] __mark_inode_dirty+0x3a8/0x13b0
[ 374.198173][ T38] file_update_time_flags+0x39f/0x450
[ 374.198198][ T38] ext4_page_mkwrite+0x225/0x1150
[ 374.198224][ T38] ? __pfx_filemap_fault+0x10/0x10
[ 374.198243][ T38] ? __pfx_ext4_page_mkwrite+0x10/0x10
[ 374.198262][ T38] ? lruvec_stat_mod_folio+0x28b/0x3e0
[ 374.198287][ T38] do_page_mkwrite+0x14a/0x310
[ 374.198314][ T38] do_pte_missing+0x734/0x28f0
[ 374.198339][ T38] ? rt_spin_unlock+0x165/0x200
[ 374.198359][ T38] ? __pmd_alloc+0x41b/0x5e0
[ 374.198382][ T38] handle_mm_fault+0xf64/0x28c0
[ 374.198406][ T38] ? handle_mm_fault+0xeb/0x28c0
[ 374.198433][ T38] ? __pfx_handle_mm_fault+0x10/0x10
[ 374.198451][ T38] ? lock_vma_under_rcu+0x45a/0x500
[ 374.198493][ T38] do_user_addr_fault+0xa4f/0x1340
[ 374.198517][ T38] ? trace_page_fault_user+0x84/0x1e0
[ 374.198536][ T38] exc_page_fault+0x6a/0xc0
[ 374.198559][ T38] asm_exc_page_fault+0x26/0x30
[ 374.198580][ T38] RIP: 0033:0x7f0defb9baa3
[ 374.198593][ T38] RSP: 002b:00007ffcdd502eb0 EFLAGS: 00010246
[ 374.198606][ T38] RAX: 000000000003fde8 RBX: 0000000000000000 RCX: 0000000000000000
[ 374.198616][ T38] RDX: 0000001b34424000 RSI: 0000000000040000 RDI: 00007f0deff10708
[ 374.198627][ T38] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 374.198648][ T38] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[ 374.198657][ T38] R13: 0000000000000000 R14: 0000000000000000 R15: 00007ffcdd503140
[ 374.198679][ T38]
[ 374.198686][ T38] INFO: task syz.1.55:6107 blocked in I/O wait for more than 143 seconds.
[ 374.198697][ T38] Not tainted syzkaller #0
[ 374.198704][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 374.198710][ T38] task:syz.1.55 state:D stack:28264 pid:6107 tgid:6107 ppid:5751 task_flags:0x440040 flags:0x00080002
[ 374.198755][ T38] Call Trace:
[ 374.198760][ T38]
[ 374.198769][ T38] __schedule+0x16d9/0x5700
[ 374.198809][ T38] ? __pfx___schedule+0x10/0x10
[ 374.198835][ T38] ? schedule+0x90/0x2b0
[ 374.198857][ T38] schedule+0x164/0x2b0
[ 374.198879][ T38] io_schedule+0x80/0xe0
[ 374.198901][ T38] bit_wait_io+0x11/0xd0
[ 374.198923][ T38] __wait_on_bit+0xac/0x2f0
[ 374.198944][ T38] ? __pfx_bit_wait_io+0x10/0x10
[ 374.198968][ T38] out_of_line_wait_on_bit+0x13b/0x190
[ 374.198991][ T38] ? __pfx_bit_wait_io+0x10/0x10
[ 374.199013][ T38] ? __pfx_out_of_line_wait_on_bit+0x10/0x10
[ 374.199037][ T38] ? __pfx_wake_bit_function+0x10/0x10
[ 374.199061][ T38] do_get_write_access+0x671/0x1090
[ 374.199093][ T38] jbd2_journal_get_write_access+0x1d7/0x230
[ 374.199114][ T38] __ext4_journal_get_write_access+0xf1/0x620
[ 374.199137][ T38] ? __pfx___ext4_journal_get_write_access+0x10/0x10
[ 374.199157][ T38] ? trace_kmem_cache_alloc+0x29/0xe0
[ 374.199184][ T38] ext4_reserve_inode_write+0x294/0x360
[ 374.199227][ T38] __ext4_mark_inode_dirty+0x146/0x7b0
[ 374.199258][ T38] ext4_dirty_inode+0xd0/0x110
[ 374.199277][ T38] ? __pfx_ext4_dirty_inode+0x10/0x10
[ 374.199294][ T38] __mark_inode_dirty+0x3a8/0x13b0
[ 374.199321][ T38] file_update_time_flags+0x39f/0x450
[ 374.199346][ T38] ext4_page_mkwrite+0x225/0x1150
[ 374.199372][ T38] ? __pfx_filemap_fault+0x10/0x10
[ 374.199391][ T38] ? __pfx_ext4_page_mkwrite+0x10/0x10
[ 374.199410][ T38] ? lruvec_stat_mod_folio+0x28b/0x3e0
[ 374.199435][ T38] do_page_mkwrite+0x14a/0x310
[ 374.199461][ T38] do_pte_missing+0x734/0x28f0
[ 374.199486][ T38] ? rt_spin_unlock+0x165/0x200
[ 374.199506][ T38] ? __pmd_alloc+0x41b/0x5e0
[ 374.199529][ T38] handle_mm_fault+0xf64/0x28c0
[ 374.199553][ T38] ? handle_mm_fault+0xeb/0x28c0
[ 374.199586][ T38] ? __pfx_handle_mm_fault+0x10/0x10
[ 374.199604][ T38] ? lock_vma_under_rcu+0x45a/0x500
[ 374.199646][ T38] do_user_addr_fault+0xa4f/0x1340
[ 374.199670][ T38] ? trace_page_fault_user+0x84/0x1e0
[ 374.199689][ T38] exc_page_fault+0x6a/0xc0
[ 374.199712][ T38] asm_exc_page_fault+0x26/0x30
[ 374.199727][ T38] RIP: 0033:0x7fe3b95abaa3
[ 374.199740][ T38] RSP: 002b:00007ffd9cb03f60 EFLAGS: 00010246
[ 374.199753][ T38] RAX: 000000000003fde8 RBX: 0000000000000000 RCX: 0000000000000000
[ 374.199763][ T38] RDX: 0000001b34124000 RSI: 0000000000040000 RDI: 00007fe3b9920708
[ 374.199773][ T38] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 374.199783][ T38] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[ 374.199792][ T38] R13: 0000000000000000 R14: 0000000000000000 R15: 00007ffd9cb041f0
[ 374.199815][ T38]
[ 374.199831][ T38]
[ 374.199831][ T38] Showing all locks held in the system:
[ 374.199843][ T38] locks held by khungtaskd/38: 1, last CPU#0:
[ 374.199855][ T38] #0: ffffffff8e1c3c80 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180
[ 374.199921][ T38] locks held by getty/5338: 2, on CPU#1:
[ 374.199933][ T38] #0: ffff888036c8a0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70
[ 374.201884][ T38] #1: ffffc900044cb2e0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x460/0x1360
[ 374.202084][ T38] locks held by syz-executor/5615: 3, on CPU#1:
[ 374.202124][ T38] #0: ffff888037b87030 (&mm->mmap_lock){++++}-{4:4}, at: lock_mm_and_find_vma+0x36/0x340
[ 374.202272][ T38] #1: ffff888033ca2688 (sb_pagefaults){.+.+}-{0:0}, at: ext4_page_mkwrite+0x203/0x1150
[ 374.202409][ T38] #2: ffff888034472bb0 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1fbf/0x2200
[ 374.202540][ T38] locks held by syz-executor/5761: 3, on CPU#1:
[ 374.202586][ T38] #0: ffff888033ca2510 (sb_writers#4){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90
[ 374.202724][ T38] #1: ffff888040b669b0 (&type->i_mutex_dir_key#3/1){+.+.}-{4:4}, at: filename_create+0x200/0x370
[ 374.202906][ T38] #2: ffff888034472bb0 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1fbf/0x2200
[ 374.203034][ T38] locks held by syz-executor/5762: 3, on CPU#1:
[ 374.203049][ T38] #0: ffff888033ca2510 (sb_writers#4){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90
[ 374.204889][ T38] #1: ffff88805bd90428 (&type->i_mutex_dir_key#3/1){+.+.}-{4:4}, at: filename_create+0x200/0x370
[ 374.205071][ T38] #2: ffff888034472bb0 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1fbf/0x2200
[ 374.205267][ T38] locks held by syz.0.53/6104: 3, on CPU#0:
[ 374.205309][ T38] #0: ffff88803dd656c8 (vm_lock){++++}-{0:0}, at: lock_vma_under_rcu+0x1d1/0x500
[ 374.205467][ T38] #1: ffff888033ca2688 (sb_pagefaults){.+.+}-{0:0}, at: ext4_page_mkwrite+0x203/0x1150
[ 374.205631][ T38] #2: ffff888034472bb0 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1fbf/0x2200
[ 374.205774][ T38] locks held by syz.2.54/6106: 3, on CPU#0:
[ 374.205816][ T38] #0: ffff888038271308 (vm_lock){++++}-{0:0}, at: lock_vma_under_rcu+0x1d1/0x500
[ 374.205986][ T38] #1: ffff888033ca2688 (sb_pagefaults){.+.+}-{0:0}, at: ext4_page_mkwrite+0x203/0x1150
[ 374.206120][ T38] #2: ffff888034472bb0 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1fbf/0x2200
[ 374.206256][ T38] locks held by syz.1.55/6107: 3, on CPU#0:
[ 374.206296][ T38] #0: ffff88803d472448 (vm_lock){++++}-{0:0}, at: lock_vma_under_rcu+0x1d1/0x500
[ 374.208057][ T38] #1: ffff888033ca2688 (sb_pagefaults){.+.+}-{0:0}, at: ext4_page_mkwrite+0x203/0x1150
[ 374.208223][ T38] #2: ffff888034472bb0 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1fbf/0x2200
[ 374.208357][ T38] locks held by syz-executor/6109: 2, on CPU#1:
[ 374.208399][ T38] #0: ffff888033ca2510 (sb_writers#4){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90
[ 374.208565][ T38] #1: ffff8880409a9ab8 (&type->i_mutex_dir_key#3/1){+.+.}-{4:4}, at: filename_create+0x200/0x370
[ 374.208782][ T38]
[ 374.208798][ T38] =============================================
[ 374.208798][ T38]
[ 374.208844][ T38] NMI backtrace for cpu 0
[ 374.208907][ T38] CPU: 0 UID: 0 PID: 38 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 374.208970][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[ 374.209002][ T38] Call Trace:
[ 374.209025][ T38]
[ 374.209051][ T38] dump_stack_lvl+0xe8/0x150
[ 374.209085][ T38] nmi_cpu_backtrace+0x274/0x2d0
[ 374.209137][ T38] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[ 374.209218][ T38] nmi_trigger_cpumask_backtrace+0x17d/0x390
[ 374.209291][ T38] sys_info+0x135/0x170
[ 374.209354][ T38] watchdog+0xfd7/0x1030
[ 374.209459][ T38] ? watchdog+0x1c7/0x1030
[ 374.209547][ T38] kthread+0x38b/0x470
[ 374.209620][ T38] ? __pfx_watchdog+0x10/0x10
[ 374.209684][ T38] ? __pfx_kthread+0x10/0x10
[ 374.209747][ T38] ret_from_fork+0x514/0xb70
[ 374.209812][ T38] ? __pfx_ret_from_fork+0x10/0x10
[ 374.209876][ T38] ? __switch_to+0xc89/0x1420
[ 374.209961][ T38] ? __pfx_kthread+0x10/0x10
[ 374.209998][ T38] ret_from_fork_asm+0x1a/0x30
[ 374.210043][ T38]
[ 374.210186][ T38] Sending NMI from CPU 0 to CPUs 1:
[ 374.210252][ C1] NMI backtrace for cpu 1
[ 374.210266][ C1] CPU: 1 UID: 0 PID: 17 Comm: pr/ttyS0 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 374.210286][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[ 374.210296][ C1] RIP: 0010:io_serial_in+0x77/0xc0
[ 374.210322][ C1] Code: e8 6e fc 64 fc 44 89 f9 d3 e3 49 83 ee 80 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 f7 e8 5f e7 d0 fc 41 03 1e 89 da ec <0f> b6 c0 5b 41 5c 41 5e 41 5f c3 cc cc cc cc cc 44 89 f9 80 e1 07
[ 374.210348][ C1] RSP: 0018:ffffc900001678b8 EFLAGS: 00000202
[ 374.210362][ C1] RAX: 1ffffffff33d4400 RBX: 00000000000003fd RCX: 0000000000000000
[ 374.210374][ C1] RDX: 00000000000003fd RSI: 0000000000000000 RDI: 0000000000000000
[ 374.210384][ C1] RBP: dffffc0000000000 R08: 0000000000000000 R09: 0000000000000000
[ 374.210394][ C1] R10: dffffc0000000000 R11: ffffffff85619c70 R12: dffffc0000000000
[ 374.210407][ C1] R13: 0000000000000000 R14: ffffffff99ea2220 R15: 0000000000000000
[ 374.210418][ C1] FS: 0000000000000000(0000) GS:ffff888125ccb000(0000) knlGS:0000000000000000
[ 374.210431][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 374.210443][ C1] CR2: 00005623430a7a38 CR3: 000000004588c000 CR4: 00000000003526f0
[ 374.210458][ C1] Call Trace:
[ 374.210464][ C1]
[ 374.210472][ C1] wait_for_lsr+0x190/0x300
[ 374.210495][ C1] __serial8250_console_fifo_write+0xd0/0x3f0
[ 374.210542][ C1] serial8250_console_write+0xac5/0x1230
[ 374.210566][ C1] ? __pfx_serial8250_console_write+0x10/0x10
[ 374.210595][ C1] nbcon_emit_next_record+0xef5/0x1a90
[ 374.210625][ C1] ? __pfx_nbcon_emit_next_record+0x10/0x10
[ 374.210649][ C1] ? nbcon_context_try_acquire+0x819/0xbd0
[ 374.210680][ C1] nbcon_kthread_func+0x679/0x880
[ 374.210704][ C1] ? nbcon_kthread_func+0x163/0x880
[ 374.210724][ C1] ? __pfx_nbcon_kthread_func+0x10/0x10
[ 374.210748][ C1] ? __kthread_parkme+0x71/0x1f0
[ 374.210772][ C1] ? __kthread_parkme+0x199/0x1f0
[ 374.210797][ C1] kthread+0x38b/0x470
[ 374.210812][ C1] ? __pfx_nbcon_kthread_func+0x10/0x10
[ 374.210831][ C1] ? __pfx_kthread+0x10/0x10
[ 374.210847][ C1] ret_from_fork+0x514/0xb70
[ 374.210863][ C1] ? __pfx_ret_from_fork+0x10/0x10
[ 374.210877][ C1] ? __switch_to+0xc89/0x1420
[ 374.210900][ C1] ? __pfx_kthread+0x10/0x10
[ 374.210916][ C1] ret_from_fork_asm+0x1a/0x30
[ 374.210937][ C1]
[ 374.213392][ T38] Kernel panic - not syncing: hung_task: blocked tasks
[ 376.263867][ T38] CPU: 0 UID: 0 PID: 38 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 376.273516][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[ 376.283592][ T38] Call Trace:
[ 376.286908][ T38]
[ 376.289855][ T38] vpanic+0x56d/0xa60
[ 376.293864][ T38] ? __pfx___schedule+0x10/0x10
[ 376.298748][ T38] ? __pfx_vpanic+0x10/0x10
[ 376.303292][ T38] panic+0xc5/0xd0
[ 376.307043][ T38] ? __pfx_panic+0x10/0x10
[ 376.311483][ T38] ? preempt_schedule_common+0x7f/0xd0
[ 376.316975][ T38] ? preempt_schedule_thunk+0x16/0x40
[ 376.322395][ T38] ? nmi_trigger_cpumask_backtrace+0x31a/0x390
[ 376.328588][ T38] ? nmi_trigger_cpumask_backtrace+0x31f/0x390
[ 376.334782][ T38] watchdog+0x1030/0x1030
[ 376.339173][ T38] ? watchdog+0x1c7/0x1030
[ 376.343629][ T38] kthread+0x38b/0x470
[ 376.347735][ T38] ? __pfx_watchdog+0x10/0x10
[ 376.352452][ T38] ? __pfx_kthread+0x10/0x10
[ 376.357067][ T38] ret_from_fork+0x514/0xb70
[ 376.361696][ T38] ? __pfx_ret_from_fork+0x10/0x10
[ 376.366842][ T38] ? __switch_to+0xc89/0x1420
[ 376.371563][ T38] ? __pfx_kthread+0x10/0x10
[ 376.376190][ T38] ret_from_fork_asm+0x1a/0x30
[ 376.380997][ T38]
[ 376.384657][ T38] Kernel Offset: disabled
[ 376.389006][ T38] Rebooting in 86400 seconds..