[ 74.550876][ T1161] device hsr_slave_0 left promiscuous mode
[ 74.557692][ T1161] device hsr_slave_1 left promiscuous mode
[ 74.566214][ T1161] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 74.574435][ T1161] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 74.582975][ T1161] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 74.591002][ T1161] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 74.598787][ T1161] device bridge_slave_1 left promiscuous mode
[ 74.605224][ T1161] bridge0: port 2(bridge_slave_1) entered disabled state
[ 74.613505][ T1161] device bridge_slave_0 left promiscuous mode
[ 74.619855][ T1161] bridge0: port 1(bridge_slave_0) entered disabled state
[ 74.630845][ T1161] device veth1_macvtap left promiscuous mode
[ 74.636876][ T1161] device veth0_macvtap left promiscuous mode
[ 74.644130][ T1161] device veth1_vlan left promiscuous mode
[ 74.650001][ T1161] device veth0_vlan left promiscuous mode
[ 74.757061][ T1161] team0 (unregistering): Port device team_slave_1 removed
[ 74.768434][ T1161] team0 (unregistering): Port device team_slave_0 removed
[ 74.780718][ T1161] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 74.794658][ T1161] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 74.839157][ T1161] bond0 (unregistering): Released all slaves
Warning: Permanently added '10.128.1.26' (ED25519) to the list of known hosts.
2026/07/06 19:38:56 ignoring optional flag "type"="gce"
2026/07/06 19:38:56 parsed 1 programs
[ 81.621713][ T7] cfg80211: failed to load regulatory.db
[ 82.762268][ T4475] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 84.309310][ T1538] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 84.319723][ T1538] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 84.328500][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 84.343376][ T3083] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 84.352079][ T3083] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 84.362684][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 85.149360][ T4538] chnl_net:caif_netlink_parms(): no params data found
[ 85.202780][ T4538] bridge0: port 1(bridge_slave_0) entered blocking state
[ 85.209978][ T4538] bridge0: port 1(bridge_slave_0) entered disabled state
[ 85.219958][ T4538] device bridge_slave_0 entered promiscuous mode
[ 85.228881][ T4538] bridge0: port 2(bridge_slave_1) entered blocking state
[ 85.236098][ T4538] bridge0: port 2(bridge_slave_1) entered disabled state
[ 85.244216][ T4538] device bridge_slave_1 entered promiscuous mode
[ 85.272294][ T4538] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 85.283975][ T4538] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 85.315938][ T4538] team0: Port device team_slave_0 added
[ 85.324517][ T4538] team0: Port device team_slave_1 added
[ 85.345607][ T4538] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 85.352719][ T4538] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 85.378868][ T4538] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 85.391712][ T4538] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 85.399221][ T4538] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 85.425515][ T4538] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 85.473342][ T4538] device hsr_slave_0 entered promiscuous mode
[ 85.491379][ T4538] device hsr_slave_1 entered promiscuous mode
[ 86.233992][ T4538] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 86.244955][ T4538] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 86.261056][ T4538] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 86.274689][ T4538] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 86.332319][ T4538] 8021q: adding VLAN 0 to HW filter on device bond0
[ 86.347468][ T1538] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 86.356204][ T1538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 86.369504][ T4538] 8021q: adding VLAN 0 to HW filter on device team0
[ 86.382483][ T1538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 86.391836][ T1538] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 86.400322][ T1538] bridge0: port 1(bridge_slave_0) entered blocking state
[ 86.407615][ T1538] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 86.417105][ T1538] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 86.461711][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 86.472414][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 86.482102][ T154] bridge0: port 2(bridge_slave_1) entered blocking state
[ 86.489391][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 86.499076][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 86.508723][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 86.519305][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 86.532665][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 86.542185][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 86.551977][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 86.561522][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 86.577976][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 86.587767][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 86.623823][ T4538] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 86.637323][ T4538] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 86.647494][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 86.658008][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 86.809063][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 86.818181][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 86.835149][ T4538] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 86.862757][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 86.874115][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 86.893796][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 86.902783][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 86.914839][ T4538] device veth0_vlan entered promiscuous mode
[ 86.922874][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 86.934862][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 86.947274][ T4538] device veth1_vlan entered promiscuous mode
[ 86.996095][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 87.005660][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 87.014799][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 87.023701][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 87.034825][ T4538] device veth0_macvtap entered promiscuous mode
[ 87.070333][ T4538] device veth1_macvtap entered promiscuous mode
[ 87.090883][ T4538] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 87.098536][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 87.108795][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 87.119582][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 87.129356][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 87.141813][ T4538] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 87.149579][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 87.158881][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 87.185194][ T4538] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 87.194964][ T4538] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 87.204511][ T4538] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 87.213858][ T4538] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2026/07/06 19:39:04 executed programs: 0
[ 88.032129][ T4674] chnl_net:caif_netlink_parms(): no params data found
[ 88.123500][ T4674] bridge0: port 1(bridge_slave_0) entered blocking state
[ 88.141812][ T4674] bridge0: port 1(bridge_slave_0) entered disabled state
[ 88.161537][ T4674] device bridge_slave_0 entered promiscuous mode
[ 88.184187][ T4674] bridge0: port 2(bridge_slave_1) entered blocking state
[ 88.201597][ T4674] bridge0: port 2(bridge_slave_1) entered disabled state
[ 88.222140][ T4674] device bridge_slave_1 entered promiscuous mode
[ 88.262383][ T4674] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 88.295756][ T4674] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 88.355733][ T4674] team0: Port device team_slave_0 added
[ 88.372296][ T4674] team0: Port device team_slave_1 added
[ 88.412992][ T4674] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 88.430551][ T4674] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 88.461763][ T4674] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 88.480362][ T4674] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 88.489032][ T4674] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 88.523983][ T4674] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 88.567623][ T4674] device hsr_slave_0 entered promiscuous mode
[ 88.582089][ T4674] device hsr_slave_1 entered promiscuous mode
[ 88.601092][ T4674] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 88.608859][ T4674] Cannot create hsr debugfs directory
[ 88.796876][ T4674] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 89.860564][ T4579] Bluetooth: hci0: command 0x0409 tx timeout
[ 91.940883][ T2310] Bluetooth: hci0: command 0x041b tx timeout
[ 92.016248][ T4674] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 92.466063][ T4674] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 92.526953][ T4674] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 92.621243][ T4674] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 92.630676][ T4674] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 92.639459][ T4674] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 92.648330][ T4674] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 92.698678][ T4674] 8021q: adding VLAN 0 to HW filter on device bond0
[ 92.724570][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 92.732772][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 92.744301][ T4674] 8021q: adding VLAN 0 to HW filter on device team0
[ 92.763099][ T1538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 92.772507][ T1538] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 92.781641][ T1538] bridge0: port 1(bridge_slave_0) entered blocking state
[ 92.788853][ T1538] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 92.797642][ T1538] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 92.817443][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 92.827645][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 92.837900][ T3083] bridge0: port 2(bridge_slave_1) entered blocking state
[ 92.845085][ T3083] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 92.857171][ T1538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 92.877316][ T1538] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 92.888194][ T1538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 92.898422][ T1538] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 92.907981][ T1538] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 92.919631][ T1538] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 92.929155][ T1538] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 92.941294][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 92.950058][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 92.964279][ T1161] device hsr_slave_0 left promiscuous mode
[ 92.971422][ T1161] device hsr_slave_1 left promiscuous mode
[ 92.979046][ T1161] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 92.987249][ T1161] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 92.995557][ T1161] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 93.003465][ T1161] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 93.011761][ T1161] device bridge_slave_1 left promiscuous mode
[ 93.019349][ T1161] bridge0: port 2(bridge_slave_1) entered disabled state
[ 93.030547][ T1161] device bridge_slave_0 left promiscuous mode
[ 93.037273][ T1161] bridge0: port 1(bridge_slave_0) entered disabled state
[ 93.048267][ T1161] device veth1_macvtap left promiscuous mode
[ 93.054686][ T1161] device veth0_macvtap left promiscuous mode
[ 93.061825][ T1161] device veth1_vlan left promiscuous mode
[ 93.067771][ T1161] device veth0_vlan left promiscuous mode
[ 93.196076][ T1161] team0 (unregistering): Port device team_slave_1 removed
[ 93.207403][ T1161] team0 (unregistering): Port device team_slave_0 removed
[ 93.219596][ T1161] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 93.233903][ T1161] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 93.281999][ T1161] bond0 (unregistering): Released all slaves
[ 93.335332][ T1538] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 93.344212][ T1538] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 93.355843][ T4674] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 93.437422][ T1538] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 93.445557][ T1538] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 93.459247][ T4674] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 93.487189][ T1538] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 93.496173][ T1538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 93.512715][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 93.522595][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 93.532050][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 93.540413][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 93.552792][ T4674] device veth0_vlan entered promiscuous mode
[ 93.565218][ T4674] device veth1_vlan entered promiscuous mode
[ 93.584759][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 93.593767][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 93.602393][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 93.613168][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 93.626124][ T4674] device veth0_macvtap entered promiscuous mode
[ 93.634884][ T4674] device veth1_macvtap entered promiscuous mode
[ 93.648978][ T4674] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 93.657232][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 93.665702][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 93.674694][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 93.684512][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 93.696563][ T4674] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 93.708333][ T4674] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 93.718124][ T4674] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 93.727717][ T4674] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 93.737460][ T4674] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 93.748854][ T1538] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 93.758498][ T1538] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 93.820198][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 93.837567][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 93.851285][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
2026/07/06 19:39:10 executed programs: 2
[ 93.872650][ T3083] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 93.882656][ T3083] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 93.892190][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 93.937654][ T4821] loop0: detected capacity change from 0 to 64
[ 93.947991][ T4821] =======================================================
[ 93.947991][ T4821] WARNING: The mand mount option has been deprecated and
[ 93.947991][ T4821] and is ignored by this kernel. Remove the mand
[ 93.947991][ T4821] option from the mount to silence this warning.
[ 93.947991][ T4821] =======================================================
[ 94.021613][ T1325] Bluetooth: hci0: command 0x040f tx timeout
[ 94.039774][ T26] audit: type=1800 audit(1783366750.436:2): pid=4821 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.15" name="file0" dev="loop0" ino=21 res=0 errno=0
[ 94.081334][ T3083] hfs: new node 0 already hashed?
[ 94.087058][ T3083] ------------[ cut here ]------------
[ 94.094292][ T3083] WARNING: CPU: 0 PID: 3083 at fs/hfs/bnode.c:530 hfs_bnode_create+0x3c7/0x450
[ 94.104179][ T3083] Modules linked in:
[ 94.108451][ T3083] CPU: 0 PID: 3083 Comm: kworker/u4:5 Not tainted syzkaller #0
[ 94.118455][ T3083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[ 94.129490][ T3083] Workqueue: writeback wb_workfn (flush-7:0)
[ 94.135711][ T3083] RIP: 0010:hfs_bnode_create+0x3c7/0x450
[ 94.141709][ T3083] Code: 94 3f 8a 89 ee e8 79 63 85 07 e9 61 fd ff ff e8 df e3 49 ff 4c 89 ef e8 f7 78 99 07 48 c7 c7 a0 94 3f 8a 89 ee e8 59 63 85 07 <0f> 0b eb b7 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 6d fc ff ff 4c
[ 94.162169][ T3083] RSP: 0018:ffffc9000d4cee78 EFLAGS: 00010246
[ 94.168445][ T3083] RAX: 000000000000001f RBX: ffff888078bd8000 RCX: 0cc37a294e4e6800
[ 94.177778][ T3083] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[ 94.187484][ T3083] RBP: 0000000000000000 R08: ffff8880b9033d7f R09: 1ffff110172067af
[ 94.195941][ T3083] R10: dffffc0000000000 R11: ffffed10172067b0 R12: 0000000000000000
[ 94.205403][ T3083] R13: ffff888078bd80e0 R14: ffff88807ec5cc00 R15: dffffc0000000000
[ 94.213903][ T3083] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 94.223103][ T3083] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 94.230108][ T3083] CR2: 000055a2105fe168 CR3: 000000007e72f000 CR4: 00000000003506f0
[ 94.238405][ T3083] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 94.247322][ T3083] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 94.255967][ T3083] Call Trace:
[ 94.259263][ T3083]
[ 94.262631][ T3083] hfs_bmap_alloc+0x5b6/0x670
[ 94.267675][ T3083] ? hfs_bmap_reserve+0x420/0x420
[ 94.273540][ T3083] hfs_btree_inc_height+0xf6/0xac0
[ 94.278686][ T3083] ? hfs_brec_insert+0x6d8/0xb70
[ 94.286497][ T3083] ? __lock_acquire+0x7b50/0x7b50
[ 94.291836][ T3083] ? hfs_brec_insert+0xb70/0xb70
[ 94.296890][ T3083] ? do_raw_spin_unlock+0x11d/0x230
[ 94.302553][ T3083] hfs_brec_insert+0x71d/0xb70
[ 94.307933][ T3083] ? hfs_brec_keylen+0x360/0x360
[ 94.313434][ T3083] __hfs_ext_write_extent+0x2a3/0x470
[ 94.319020][ T3083] hfs_ext_write_extent+0x17b/0x200
[ 94.324649][ T3083] ? verify_lock_unused+0x140/0x140
[ 94.330135][ T3083] ? hfs_ext_keycmp+0x310/0x310
[ 94.335591][ T3083] ? __rwlock_init+0x140/0x140
[ 94.341831][ T3083] hfs_write_inode+0xd8/0xa20
[ 94.347303][ T3083] ? hfs_inode_write_fork+0x1a0/0x1a0
[ 94.353643][ T3083] ? __writeback_single_inode+0x46d/0xda0
[ 94.360204][ T3083] ? __lock_acquire+0x7b50/0x7b50
[ 94.366227][ T3083] ? do_raw_spin_lock+0x128/0x2f0
[ 94.371653][ T3083] ? __rwlock_init+0x140/0x140
[ 94.376453][ T3083] __writeback_single_inode+0x6c4/0xda0
[ 94.383061][ T3083] writeback_sb_inodes+0xaaa/0x1750
[ 94.388793][ T3083] ? move_expired_inodes+0x341/0x770
[ 94.395889][ T3083] ? queue_io+0x530/0x530
[ 94.400380][ T3083] ? move_expired_inodes+0x722/0x770
[ 94.406684][ T3083] ? rcu_is_watching+0x11/0xa0
[ 94.412027][ T3083] ? queue_io+0x3ba/0x530
[ 94.416564][ T3083] wb_writeback+0x44a/0xbc0
[ 94.426624][ T3083] ? rcu_lock_release+0x20/0x20
[ 94.432019][ T3083] ? lockdep_hardirqs_on_prepare+0x448/0x7c0
[ 94.438143][ T3083] ? __lock_acquire+0x7b50/0x7b50
[ 94.444019][ T3083] ? _raw_spin_unlock_irq+0x1f/0x40
[ 94.449241][ T3083] wb_workfn+0x43a/0xf20
[ 94.454180][ T3083] ? inode_wait_for_writeback+0x220/0x220
[ 94.460199][ T3083] ? lockdep_hardirqs_on_prepare+0x448/0x7c0
[ 94.467113][ T3083] ? __lock_acquire+0x7b50/0x7b50
[ 94.472659][ T3083] ? read_lock_is_recursive+0x10/0x10
[ 94.478045][ T3083] ? _raw_spin_unlock_irqrestore+0xc1/0x120
[ 94.484392][ T3083] ? _raw_spin_unlock+0x40/0x40
[ 94.489351][ T3083] ? _raw_spin_unlock_irq+0x1f/0x40
[ 94.494956][ T3083] process_one_work+0x867/0xff0
[ 94.499845][ T3083] ? worker_detach_from_pool+0x240/0x240
[ 94.507879][ T3083] ? lockdep_hardirqs_off+0x70/0x100
[ 94.514075][ T3083] ? _raw_spin_lock_irq+0xb7/0xf0
[ 94.522976][ T3083] ? _raw_spin_lock_irqsave+0x100/0x100
[ 94.530091][ T3083] ? wq_worker_running+0x97/0x170
[ 94.536564][ T3083] worker_thread+0xad7/0x12a0
[ 94.543377][ T3083] ? _raw_spin_unlock_irqrestore+0xc1/0x120
[ 94.549487][ T3083] kthread+0x42e/0x520
[ 94.554326][ T3083] ? rcu_lock_release+0x20/0x20
[ 94.559371][ T3083] ? kthread_blkcg+0xd0/0xd0
[ 94.565408][ T3083] ret_from_fork+0x1f/0x30
[ 94.569945][ T3083]
[ 94.573290][ T3083] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 94.580783][ T3083] CPU: 0 PID: 3083 Comm: kworker/u4:5 Not tainted syzkaller #0
[ 94.588334][ T3083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[ 94.598563][ T3083] Workqueue: writeback wb_workfn (flush-7:0)
[ 94.604735][ T3083] Call Trace:
[ 94.608108][ T3083]
[ 94.611121][ T3083] dump_stack_lvl+0x188/0x250
[ 94.615852][ T3083] ? show_regs_print_info+0x20/0x20
[ 94.621362][ T3083] ? load_image+0x410/0x410
[ 94.625882][ T3083] panic+0x2f8/0x850
[ 94.630108][ T3083] ? bpf_jit_dump+0xd0/0xd0
[ 94.634640][ T3083] ? ret_from_fork+0x1f/0x30
[ 94.639335][ T3083] ? hfs_bnode_create+0x3c7/0x450
[ 94.644546][ T3083] __warn+0x248/0x2b0
[ 94.648980][ T3083] ? hfs_bnode_create+0x3c7/0x450
[ 94.654200][ T3083] report_bug+0x1b9/0x2e0
[ 94.658987][ T3083] handle_bug+0x3a/0x70
[ 94.665179][ T3083] exc_invalid_op+0x16/0x40
[ 94.671702][ T3083] asm_exc_invalid_op+0x16/0x20
[ 94.677720][ T3083] RIP: 0010:hfs_bnode_create+0x3c7/0x450
[ 94.683962][ T3083] Code: 94 3f 8a 89 ee e8 79 63 85 07 e9 61 fd ff ff e8 df e3 49 ff 4c 89 ef e8 f7 78 99 07 48 c7 c7 a0 94 3f 8a 89 ee e8 59 63 85 07 <0f> 0b eb b7 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 6d fc ff ff 4c
[ 94.705742][ T3083] RSP: 0018:ffffc9000d4cee78 EFLAGS: 00010246
[ 94.712168][ T3083] RAX: 000000000000001f RBX: ffff888078bd8000 RCX: 0cc37a294e4e6800
[ 94.720320][ T3083] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[ 94.728323][ T3083] RBP: 0000000000000000 R08: ffff8880b9033d7f R09: 1ffff110172067af
[ 94.736560][ T3083] R10: dffffc0000000000 R11: ffffed10172067b0 R12: 0000000000000000
[ 94.744810][ T3083] R13: ffff888078bd80e0 R14: ffff88807ec5cc00 R15: dffffc0000000000
[ 94.752987][ T3083] ? hfs_bnode_create+0x3c7/0x450
[ 94.758209][ T3083] hfs_bmap_alloc+0x5b6/0x670
[ 94.762907][ T3083] ? hfs_bmap_reserve+0x420/0x420
[ 94.767930][ T3083] hfs_btree_inc_height+0xf6/0xac0
[ 94.773031][ T3083] ? hfs_brec_insert+0x6d8/0xb70
[ 94.778197][ T3083] ? __lock_acquire+0x7b50/0x7b50
[ 94.783240][ T3083] ? hfs_brec_insert+0xb70/0xb70
[ 94.788186][ T3083] ? do_raw_spin_unlock+0x11d/0x230
[ 94.793458][ T3083] hfs_brec_insert+0x71d/0xb70
[ 94.798601][ T3083] ? hfs_brec_keylen+0x360/0x360
[ 94.803728][ T3083] __hfs_ext_write_extent+0x2a3/0x470
[ 94.809121][ T3083] hfs_ext_write_extent+0x17b/0x200
[ 94.814326][ T3083] ? verify_lock_unused+0x140/0x140
[ 94.819952][ T3083] ? hfs_ext_keycmp+0x310/0x310
[ 94.824817][ T3083] ? __rwlock_init+0x140/0x140
[ 94.830012][ T3083] hfs_write_inode+0xd8/0xa20
[ 94.835066][ T3083] ? hfs_inode_write_fork+0x1a0/0x1a0
[ 94.840695][ T3083] ? __writeback_single_inode+0x46d/0xda0
[ 94.846578][ T3083] ? __lock_acquire+0x7b50/0x7b50
[ 94.851685][ T3083] ? do_raw_spin_lock+0x128/0x2f0
[ 94.856698][ T3083] ? __rwlock_init+0x140/0x140
[ 94.861452][ T3083] __writeback_single_inode+0x6c4/0xda0
[ 94.867566][ T3083] writeback_sb_inodes+0xaaa/0x1750
[ 94.872877][ T3083] ? move_expired_inodes+0x341/0x770
[ 94.878353][ T3083] ? queue_io+0x530/0x530
[ 94.883305][ T3083] ? move_expired_inodes+0x722/0x770
[ 94.889132][ T3083] ? rcu_is_watching+0x11/0xa0
[ 94.894032][ T3083] ? queue_io+0x3ba/0x530
[ 94.898395][ T3083] wb_writeback+0x44a/0xbc0
[ 94.902898][ T3083] ? rcu_lock_release+0x20/0x20
[ 94.907937][ T3083] ? lockdep_hardirqs_on_prepare+0x448/0x7c0
[ 94.913927][ T3083] ? __lock_acquire+0x7b50/0x7b50
[ 94.919581][ T3083] ? _raw_spin_unlock_irq+0x1f/0x40
[ 94.925645][ T3083] wb_workfn+0x43a/0xf20
[ 94.930061][ T3083] ? inode_wait_for_writeback+0x220/0x220
[ 94.935869][ T3083] ? lockdep_hardirqs_on_prepare+0x448/0x7c0
[ 94.941961][ T3083] ? __lock_acquire+0x7b50/0x7b50
[ 94.947093][ T3083] ? read_lock_is_recursive+0x10/0x10
[ 94.952560][ T3083] ? _raw_spin_unlock_irqrestore+0xc1/0x120
[ 94.958559][ T3083] ? _raw_spin_unlock+0x40/0x40
[ 94.963518][ T3083] ? _raw_spin_unlock_irq+0x1f/0x40
[ 94.968807][ T3083] process_one_work+0x867/0xff0
[ 94.973781][ T3083] ? worker_detach_from_pool+0x240/0x240
[ 94.979516][ T3083] ? lockdep_hardirqs_off+0x70/0x100
[ 94.984886][ T3083] ? _raw_spin_lock_irq+0xb7/0xf0
[ 94.990007][ T3083] ? _raw_spin_lock_irqsave+0x100/0x100
[ 94.995658][ T3083] ? wq_worker_running+0x97/0x170
[ 95.001197][ T3083] worker_thread+0xad7/0x12a0
[ 95.005965][ T3083] ? _raw_spin_unlock_irqrestore+0xc1/0x120
[ 95.012200][ T3083] kthread+0x42e/0x520
[ 95.016929][ T3083] ? rcu_lock_release+0x20/0x20
[ 95.021863][ T3083] ? kthread_blkcg+0xd0/0xd0
[ 95.026673][ T3083] ret_from_fork+0x1f/0x30
[ 95.031299][ T3083]
[ 95.035115][ T3083] Kernel Offset: disabled
[ 95.042001][ T3083] Rebooting in 86400 seconds..