[ 53.377407][ T428] bridge0: port 1(bridge_slave_0) entered disabled state
[ 53.397088][ T428] device veth1_macvtap left promiscuous mode
[ 53.404176][ T428] device veth0_macvtap left promiscuous mode
[ 53.410805][ T428] device veth1_vlan left promiscuous mode
[ 53.416872][ T428] device veth0_vlan left promiscuous mode
[ 53.542032][ T428] team0 (unregistering): Port device team_slave_1 removed
[ 53.554440][ T428] team0 (unregistering): Port device team_slave_0 removed
[ 53.566118][ T428] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 53.578393][ T428] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 53.621735][ T428] bond0 (unregistering): Released all slaves
Warning: Permanently added '10.128.1.179' (ED25519) to the list of known hosts.
2024/10/27 12:29:11 ignoring optional flag "sandboxArg"="0"
2024/10/27 12:29:11 ignoring optional flag "type"="gce"
2024/10/27 12:29:11 parsed 1 programs
2024/10/27 12:29:11 executed programs: 0
[ 65.951468][ T4437] chnl_net:caif_netlink_parms(): no params data found
[ 66.226047][ T4437] bridge0: port 1(bridge_slave_0) entered blocking state
[ 66.239574][ T4437] bridge0: port 1(bridge_slave_0) entered disabled state
[ 66.249745][ T4437] device bridge_slave_0 entered promiscuous mode
[ 66.271881][ T4438] chnl_net:caif_netlink_parms(): no params data found
[ 66.301799][ T4437] bridge0: port 2(bridge_slave_1) entered blocking state
[ 66.309452][ T4437] bridge0: port 2(bridge_slave_1) entered disabled state
[ 66.317428][ T4437] device bridge_slave_1 entered promiscuous mode
[ 66.344645][ T4437] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 66.366441][ T4443] chnl_net:caif_netlink_parms(): no params data found
[ 66.376281][ T4452] chnl_net:caif_netlink_parms(): no params data found
[ 66.388198][ T4448] chnl_net:caif_netlink_parms(): no params data found
[ 66.401732][ T4437] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 66.415338][ T4455] chnl_net:caif_netlink_parms(): no params data found
[ 66.526125][ T4437] team0: Port device team_slave_0 added
[ 66.558487][ T4437] team0: Port device team_slave_1 added
[ 66.624295][ T4438] bridge0: port 1(bridge_slave_0) entered blocking state
[ 66.631487][ T4438] bridge0: port 1(bridge_slave_0) entered disabled state
[ 66.640009][ T4438] device bridge_slave_0 entered promiscuous mode
[ 66.650839][ T4438] bridge0: port 2(bridge_slave_1) entered blocking state
[ 66.658071][ T4438] bridge0: port 2(bridge_slave_1) entered disabled state
[ 66.665718][ T4438] device bridge_slave_1 entered promiscuous mode
[ 66.722540][ T4437] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 66.729833][ T4437] 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.
[ 66.755930][ T4437] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 66.796949][ T4438] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 66.807044][ T4443] bridge0: port 1(bridge_slave_0) entered blocking state
[ 66.814227][ T4443] bridge0: port 1(bridge_slave_0) entered disabled state
[ 66.822624][ T4443] device bridge_slave_0 entered promiscuous mode
[ 66.830344][ T4437] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 66.837291][ T4437] 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.
[ 66.863604][ T4437] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 66.874701][ T4448] bridge0: port 1(bridge_slave_0) entered blocking state
[ 66.881956][ T4448] bridge0: port 1(bridge_slave_0) entered disabled state
[ 66.890050][ T4448] device bridge_slave_0 entered promiscuous mode
[ 66.897319][ T4452] bridge0: port 1(bridge_slave_0) entered blocking state
[ 66.904600][ T4452] bridge0: port 1(bridge_slave_0) entered disabled state
[ 66.912575][ T4452] device bridge_slave_0 entered promiscuous mode
[ 66.927233][ T4438] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 66.942086][ T4443] bridge0: port 2(bridge_slave_1) entered blocking state
[ 66.949433][ T4443] bridge0: port 2(bridge_slave_1) entered disabled state
[ 66.957057][ T4443] device bridge_slave_1 entered promiscuous mode
[ 66.967917][ T4448] bridge0: port 2(bridge_slave_1) entered blocking state
[ 66.974994][ T4448] bridge0: port 2(bridge_slave_1) entered disabled state
[ 66.983245][ T4448] device bridge_slave_1 entered promiscuous mode
[ 66.993492][ T4452] bridge0: port 2(bridge_slave_1) entered blocking state
[ 67.000692][ T4452] bridge0: port 2(bridge_slave_1) entered disabled state
[ 67.008829][ T4452] device bridge_slave_1 entered promiscuous mode
[ 67.016092][ T4455] bridge0: port 1(bridge_slave_0) entered blocking state
[ 67.023671][ T4455] bridge0: port 1(bridge_slave_0) entered disabled state
[ 67.031976][ T4455] device bridge_slave_0 entered promiscuous mode
[ 67.063101][ T4443] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 67.093175][ T4455] bridge0: port 2(bridge_slave_1) entered blocking state
[ 67.100366][ T4455] bridge0: port 2(bridge_slave_1) entered disabled state
[ 67.108906][ T4455] device bridge_slave_1 entered promiscuous mode
[ 67.118423][ T4438] team0: Port device team_slave_0 added
[ 67.126094][ T4443] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 67.148052][ T4448] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 67.184202][ T4438] team0: Port device team_slave_1 added
[ 67.200191][ T4443] team0: Port device team_slave_0 added
[ 67.208451][ T4443] team0: Port device team_slave_1 added
[ 67.215651][ T4448] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 67.226584][ T4452] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 67.267730][ T4452] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 67.279901][ T4437] device hsr_slave_0 entered promiscuous mode
[ 67.286636][ T4437] device hsr_slave_1 entered promiscuous mode
[ 67.295012][ T4455] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 67.306778][ T4455] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 67.363462][ T4438] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 67.370520][ T4438] 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.
[ 67.397049][ T4438] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 67.409594][ T4443] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 67.416548][ T4443] 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.
[ 67.442648][ T4443] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 67.457037][ T4448] team0: Port device team_slave_0 added
[ 67.482765][ T4455] team0: Port device team_slave_0 added
[ 67.489471][ T4438] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 67.496637][ T4438] 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.
[ 67.522818][ T4438] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 67.534549][ T4443] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 67.541869][ T4443] 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.
[ 67.567844][ T4443] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 67.580261][ T4448] team0: Port device team_slave_1 added
[ 67.592063][ T4452] team0: Port device team_slave_0 added
[ 67.603244][ T4455] team0: Port device team_slave_1 added
[ 67.618723][ T21] Bluetooth: hci0: command 0x0409 tx timeout
[ 67.639136][ T4452] team0: Port device team_slave_1 added
[ 67.645249][ T4448] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 67.652583][ T4448] 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.
[ 67.678610][ T4448] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 67.705637][ T21] Bluetooth: hci4: command 0x0409 tx timeout
[ 67.712749][ T21] Bluetooth: hci1: command 0x0409 tx timeout
[ 67.726972][ T4443] device hsr_slave_0 entered promiscuous mode
[ 67.733914][ T4443] device hsr_slave_1 entered promiscuous mode
[ 67.741452][ T4443] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 67.749371][ T4443] Cannot create hsr debugfs directory
[ 67.762685][ T4448] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 67.769704][ T4448] 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.
[ 67.795744][ T21] Bluetooth: hci5: command 0x0409 tx timeout
[ 67.796651][ T4448] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 67.813291][ T1111] Bluetooth: hci2: command 0x0409 tx timeout
[ 67.819403][ T1111] Bluetooth: hci3: command 0x0409 tx timeout
[ 67.835656][ T4455] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 67.842657][ T4455] 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.
[ 67.870157][ T4455] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 67.882774][ T4455] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 67.889751][ T4455] 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.
[ 67.915732][ T4455] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 67.970402][ T4438] device hsr_slave_0 entered promiscuous mode
[ 67.977080][ T4438] device hsr_slave_1 entered promiscuous mode
[ 67.983698][ T4438] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 67.991438][ T4438] Cannot create hsr debugfs directory
[ 67.997387][ T4452] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 68.004766][ T4452] 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.
[ 68.030899][ T4452] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 68.097598][ T4452] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 68.105000][ T4452] 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.
[ 68.131367][ T4452] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 68.144476][ T4448] device hsr_slave_0 entered promiscuous mode
[ 68.151580][ T4448] device hsr_slave_1 entered promiscuous mode
[ 68.158334][ T4448] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 68.165892][ T4448] Cannot create hsr debugfs directory
[ 68.231112][ T4455] device hsr_slave_0 entered promiscuous mode
[ 68.238189][ T4455] device hsr_slave_1 entered promiscuous mode
[ 68.244702][ T4455] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 68.252328][ T4455] Cannot create hsr debugfs directory
[ 68.323335][ T4452] device hsr_slave_0 entered promiscuous mode
[ 68.330968][ T4452] device hsr_slave_1 entered promiscuous mode
[ 68.337550][ T4452] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 68.345307][ T4452] Cannot create hsr debugfs directory
[ 68.528810][ T4437] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 68.606831][ T4437] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 68.629020][ T4437] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 68.656504][ T4437] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 68.820670][ T4437] 8021q: adding VLAN 0 to HW filter on device bond0
[ 68.838860][ T4437] 8021q: adding VLAN 0 to HW filter on device team0
[ 68.846651][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 68.856704][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 68.870126][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 68.879305][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 68.888327][ T154] bridge0: port 1(bridge_slave_0) entered blocking state
[ 68.895382][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 68.970697][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 68.980525][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 68.990100][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 68.998888][ T154] bridge0: port 2(bridge_slave_1) entered blocking state
[ 69.005962][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 69.018138][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 69.043525][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 69.053910][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 69.064309][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 69.074144][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 69.084741][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 69.103210][ T4437] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 69.130397][ T4437] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 69.160754][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 69.170991][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 69.179825][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 69.188507][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 69.197142][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 69.225466][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 69.260123][ T4438] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 69.295246][ T4438] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 69.312274][ T4438] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 69.337991][ T4438] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 69.379654][ T4455] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 69.430428][ T4455] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 69.446488][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 69.458838][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 69.483804][ T4455] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 69.503395][ T4437] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 69.519197][ T4448] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 69.538925][ T4455] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 69.557985][ T4448] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 69.603794][ T4448] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 69.638177][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 69.658334][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 69.673107][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 69.683515][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 69.698717][ T4577] Bluetooth: hci0: command 0x041b tx timeout
[ 69.723054][ T4448] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 69.740124][ T4437] device veth0_vlan entered promiscuous mode
[ 69.760303][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 69.772109][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 69.779594][ T13] Bluetooth: hci1: command 0x041b tx timeout
[ 69.797998][ T13] Bluetooth: hci4: command 0x041b tx timeout
[ 69.810018][ T4452] netdevsim netdevsim5 netdevsim0: renamed from eth0
[ 69.858185][ T4572] Bluetooth: hci3: command 0x041b tx timeout
[ 69.868238][ T4188] Bluetooth: hci2: command 0x041b tx timeout
[ 69.874304][ T4188] Bluetooth: hci5: command 0x041b tx timeout
[ 69.887131][ T4452] netdevsim netdevsim5 netdevsim1: renamed from eth1
[ 69.903406][ T4438] 8021q: adding VLAN 0 to HW filter on device bond0
[ 69.919917][ T4437] device veth1_vlan entered promiscuous mode
[ 69.948229][ T4452] netdevsim netdevsim5 netdevsim2: renamed from eth2
[ 69.976134][ T4438] 8021q: adding VLAN 0 to HW filter on device team0
[ 70.011693][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 70.026479][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 70.035367][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 70.051649][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 70.063216][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 70.072258][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 70.080962][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 70.088081][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 70.096087][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 70.104886][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 70.114062][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 70.121163][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 70.128918][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 70.137021][ T4452] netdevsim netdevsim5 netdevsim3: renamed from eth3
[ 70.145884][ T4443] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 70.172693][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 70.182749][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 70.198850][ T4443] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 70.214697][ T4443] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 70.228620][ T4443] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 70.248524][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 70.258012][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 70.266676][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 70.285378][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 70.296390][ T4437] device veth0_macvtap entered promiscuous mode
[ 70.337501][ T4438] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 70.356219][ T4438] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 70.388116][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 70.402691][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 70.412108][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 70.426893][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 70.437613][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 70.453261][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 70.463713][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 70.483211][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 70.499846][ T4455] 8021q: adding VLAN 0 to HW filter on device bond0
[ 70.516735][ T4437] device veth1_macvtap entered promiscuous mode
[ 70.550786][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 70.569619][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 70.591591][ T4455] 8021q: adding VLAN 0 to HW filter on device team0
[ 70.646005][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 70.659552][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 70.685772][ T4437] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 70.724821][ T4448] 8021q: adding VLAN 0 to HW filter on device bond0
[ 70.734537][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 70.748874][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 70.765426][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 70.782372][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 70.792511][ T4590] bridge0: port 1(bridge_slave_0) entered blocking state
[ 70.799610][ T4590] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 70.813014][ T4437] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 70.849927][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 70.859820][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 70.869524][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 70.878946][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 70.889078][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 70.897617][ T4590] bridge0: port 2(bridge_slave_1) entered blocking state
[ 70.904827][ T4590] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 70.915046][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 70.930250][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 70.943838][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 70.964340][ T4448] 8021q: adding VLAN 0 to HW filter on device team0
[ 70.979607][ T4437] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 71.000665][ T4437] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 71.013408][ T4437] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 71.031047][ T4437] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 71.047546][ T4438] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 71.073213][ T4443] 8021q: adding VLAN 0 to HW filter on device bond0
[ 71.085393][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 71.107435][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 71.116184][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 71.130768][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 71.141024][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 71.170925][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 71.188497][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 71.197510][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 71.222316][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 71.254443][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 71.286579][ T4443] 8021q: adding VLAN 0 to HW filter on device team0
[ 71.300730][ T1421] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.307263][ T1421] ieee802154 phy1 wpan1: encryption failed: -22
[ 71.316449][ T4455] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 71.355452][ T4455] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 71.398538][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 71.415080][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 71.425035][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 71.435129][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 71.444033][ T4590] bridge0: port 1(bridge_slave_0) entered blocking state
[ 71.451179][ T4590] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 71.462935][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 71.471812][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 71.480872][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 71.490301][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 71.499045][ T4590] bridge0: port 2(bridge_slave_1) entered blocking state
[ 71.506175][ T4590] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 71.514131][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 71.523011][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 71.554448][ T4452] 8021q: adding VLAN 0 to HW filter on device bond0
[ 71.580539][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 71.593872][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 71.605544][ T154] bridge0: port 1(bridge_slave_0) entered blocking state
[ 71.612696][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 71.637599][ T4452] 8021q: adding VLAN 0 to HW filter on device team0
[ 71.684886][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 71.700862][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 71.716310][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 71.727280][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 71.740914][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 71.754521][ T154] bridge0: port 2(bridge_slave_1) entered blocking state
[ 71.761657][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 71.776393][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 71.778069][ T4544] Bluetooth: hci0: command 0x040f tx timeout
[ 71.786140][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 71.802917][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 71.814152][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 71.823418][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 71.833220][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 71.842741][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 71.852708][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 71.860441][ T4544] Bluetooth: hci4: command 0x040f tx timeout
[ 71.866749][ T4544] Bluetooth: hci1: command 0x040f tx timeout
[ 71.892939][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 71.906181][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 71.918538][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 71.926945][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 71.936059][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 71.944803][ T4182] Bluetooth: hci2: command 0x040f tx timeout
[ 71.947155][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 71.951661][ T4182] Bluetooth: hci3: command 0x040f tx timeout
[ 71.959497][ T4654] Bluetooth: hci5: command 0x040f tx timeout
[ 71.980630][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 71.995630][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 72.004540][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 72.020588][ T154] bridge0: port 1(bridge_slave_0) entered blocking state
[ 72.027722][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 72.036289][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 72.045926][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 72.063863][ T4443] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 72.075641][ T4443] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 72.106902][ T4448] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 72.120726][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 72.129425][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 72.140728][ T4448] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 72.167402][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 72.176541][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 72.192301][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 72.208010][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 72.216561][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 72.233668][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 72.244423][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 72.256571][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 72.268215][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 72.277008][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 72.292996][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 72.304042][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 72.317584][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 72.329150][ T154] bridge0: port 2(bridge_slave_1) entered blocking state
[ 72.336238][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 72.351982][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 72.368136][ T4438] device veth0_vlan entered promiscuous mode
[ 72.418949][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 72.433506][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 72.445322][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 72.475265][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 72.496699][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 72.509816][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 72.524038][ T4438] device veth1_vlan entered promiscuous mode
[ 72.545722][ T4455] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 72.555766][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 72.566174][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 72.590365][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 72.607208][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 72.615902][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 72.639598][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 72.647570][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 72.656869][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 72.666914][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 72.675695][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 72.704604][ T4452] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 72.719050][ T4452] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 72.740539][ T4448] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 72.750640][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 72.765456][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 72.774213][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 72.782500][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 72.790537][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 72.798890][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 72.811969][ T4438] device veth0_macvtap entered promiscuous mode
[ 72.822877][ T4443] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 72.847483][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 72.869292][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 72.901727][ T4438] device veth1_macvtap entered promiscuous mode
[ 72.912764][ T4711] loop3: detected capacity change from 0 to 64
[ 72.947582][ T4455] device veth0_vlan entered promiscuous mode
[ 72.972623][ T4711] hfs: unable to locate alternate MDB
[ 72.979167][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 72.991551][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 73.001064][ T4711] hfs: continuing without an alternate MDB
[ 73.006654][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 73.016269][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 73.026425][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 73.041848][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 73.056250][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 73.072503][ T4711] FAULT_INJECTION: forcing a failure.
[ 73.072503][ T4711] name fail_usercopy, interval 1, probability 0, space 0, times 1
[ 73.085799][ T4711] CPU: 1 PID: 4711 Comm: syz-executor.3 Not tainted 5.15.169-syzkaller #0
[ 73.094575][ T4711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 73.104741][ T4711] Call Trace:
[ 73.108032][ T4711]
[ 73.110983][ T4711] dump_stack_lvl+0x1e3/0x2d0
[ 73.115726][ T4711] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 73.121389][ T4711] ? panic+0x860/0x860
[ 73.125473][ T4711] ? hfs_free_extents+0x420/0x420
[ 73.130108][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 73.130510][ T4711] ? page_zero_new_buffers+0x510/0x510
[ 73.143627][ T4711] ? exc_page_fault+0x342/0x700
[ 73.148548][ T4711] should_fail+0x38a/0x4c0
[ 73.152992][ T4711] copy_page_from_iter_atomic+0x451/0x1230
[ 73.158874][ T4711] ? pipe_zero+0x4f0/0x4f0
[ 73.163308][ T4711] ? hfs_write_begin+0x92/0xd0
[ 73.168087][ T4711] ? hfs_free_extents+0x420/0x420
[ 73.173211][ T4711] ? hfs_write_begin+0xaa/0xd0
[ 73.174951][ T4438] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 73.177988][ T4711] generic_perform_write+0x33a/0x5b0
[ 73.178020][ T4711] ? grab_cache_page_write_begin+0x90/0x90
[ 73.178037][ T4711] ? file_remove_privs+0x610/0x610
[ 73.178055][ T4711] ? rwsem_write_trylock+0x166/0x210
[ 73.178079][ T4711] __generic_file_write_iter+0x243/0x4f0
[ 73.178103][ T4711] generic_file_write_iter+0xa7/0x1b0
[ 73.178124][ T4711] vfs_write+0xacd/0xe50
[ 73.178149][ T4711] ? file_end_write+0x250/0x250
[ 73.178171][ T4711] ? __fget_files+0x413/0x480
[ 73.178195][ T4711] ? mutex_lock_nested+0x17/0x20
[ 73.178212][ T4711] ? __fdget_pos+0x2cb/0x380
[ 73.178227][ T4711] ? ksys_write+0x77/0x2c0
[ 73.178247][ T4711] ksys_write+0x1a2/0x2c0
[ 73.178263][ T4711] ? print_irqtrace_events+0x210/0x210
[ 73.178282][ T4711] ? __ia32_sys_read+0x80/0x80
[ 73.178300][ T4711] ? syscall_enter_from_user_mode+0x2e/0x240
[ 73.178320][ T4711] ? lockdep_hardirqs_on+0x94/0x130
[ 73.178337][ T4711] ? syscall_enter_from_user_mode+0x2e/0x240
[ 73.178357][ T4711] do_syscall_64+0x3b/0xb0
[ 73.178372][ T4711] ? clear_bhb_loop+0x15/0x70
[ 73.178387][ T4711] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 73.178404][ T4711] RIP: 0033:0x7f6d54a11959
[ 73.198932][ T4438] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 73.199994][ T4711] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 73.200011][ T4711] RSP: 002b:00007f6d53d930c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 73.200031][ T4711] RAX: ffffffffffffffda RBX: 00007f6d54b30f80 RCX: 00007f6d54a11959
[ 73.206736][ T4438] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 73.210391][ T4711] RDX: 00000000000ffe00 RSI: 0000000020004200 RDI: 0000000000000004
[ 73.210407][ T4711] RBP: 00007f6d53d93120 R08: 0000000000000000 R09: 0000000000000000
[ 73.210417][ T4711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 73.210425][ T4711] R13: 000000000000000b R14: 00007f6d54b30f80 R15: 00007fff437228a8
[ 73.210448][ T4711]
2024/10/27 12:29:19 executed programs: 6
[ 73.433258][ T4455] device veth1_vlan entered promiscuous mode
[ 73.469742][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 73.481792][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 73.491641][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 73.512440][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 73.552105][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 73.597408][ T4735] loop3: detected capacity change from 0 to 64
[ 73.599927][ T4438] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 73.621735][ T4438] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 73.622470][ T4735] hfs: unable to locate alternate MDB
[ 73.642870][ T4735] hfs: continuing without an alternate MDB
[ 73.650468][ T4438] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 73.662401][ T4735] FAULT_INJECTION: forcing a failure.
[ 73.662401][ T4735] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[ 73.693556][ T4448] device veth0_vlan entered promiscuous mode
[ 73.706144][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 73.718968][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 73.730260][ T4735] CPU: 0 PID: 4735 Comm: syz-executor.3 Not tainted 5.15.169-syzkaller #0
[ 73.732025][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 73.738784][ T4735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 73.738798][ T4735] Call Trace:
[ 73.738803][ T4735]
[ 73.738810][ T4735] dump_stack_lvl+0x1e3/0x2d0
[ 73.738834][ T4735] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 73.738851][ T4735] ? panic+0x860/0x860
[ 73.738878][ T4735] should_fail+0x38a/0x4c0
[ 73.738903][ T4735] prepare_alloc_pages+0x1db/0x5b0
[ 73.738929][ T4735] __alloc_pages+0x14f/0x700
[ 73.738949][ T4735] ? __rmqueue_pcplist+0x2030/0x2030
[ 73.738976][ T4735] ? alloc_pages+0x458/0x570
[ 73.738995][ T4735] __page_cache_alloc+0xd4/0x4a0
[ 73.768393][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 73.773550][ T4735] ? rcu_lock_release+0x5/0x20
[ 73.778665][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 73.782030][ T4735] ? __lock_acquire+0x1ff0/0x1ff0
[ 73.787301][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 73.791692][ T4735] ? add_to_page_cache_lru+0x560/0x560
[ 73.791714][ T4735] ? xas_descend+0x219/0x3a0
[ 73.791731][ T4735] ? xas_load+0x128/0x140
[ 73.791748][ T4735] pagecache_get_page+0xa91/0x1010
[ 73.791769][ T4735] ? page_cache_prev_miss+0x500/0x500
[ 73.791790][ T4735] ? exc_page_fault+0x342/0x700
[ 73.791814][ T4735] grab_cache_page_write_begin+0x57/0x90
[ 73.791831][ T4735] cont_write_begin+0x5b1/0x840
[ 73.791861][ T4735] ? generic_cont_expand_simple+0x230/0x230
[ 73.791878][ T4735] ? fault_in_readable+0x1d5/0x2e0
[ 73.791896][ T4735] ? fault_in_safe_writeable+0x250/0x250
[ 73.791920][ T4735] hfs_write_begin+0x92/0xd0
[ 73.791937][ T4735] ? hfs_free_extents+0x420/0x420
[ 73.791958][ T4735] generic_perform_write+0x2bf/0x5b0
[ 73.791986][ T4735] ? grab_cache_page_write_begin+0x90/0x90
[ 73.792003][ T4735] ? file_remove_privs+0x610/0x610
[ 73.792021][ T4735] ? rwsem_write_trylock+0x166/0x210
[ 73.792042][ T4735] __generic_file_write_iter+0x243/0x4f0
[ 73.792062][ T4735] generic_file_write_iter+0xa7/0x1b0
[ 73.792082][ T4735] vfs_write+0xacd/0xe50
[ 73.792108][ T4735] ? file_end_write+0x250/0x250
[ 73.792130][ T4735] ? __fget_files+0x413/0x480
[ 73.792155][ T4735] ? mutex_lock_nested+0x17/0x20
[ 73.792171][ T4735] ? __fdget_pos+0x2cb/0x380
[ 73.792186][ T4735] ? ksys_write+0x77/0x2c0
[ 73.792204][ T4735] ksys_write+0x1a2/0x2c0
[ 73.792221][ T4735] ? print_irqtrace_events+0x210/0x210
[ 73.792240][ T4735] ? __ia32_sys_read+0x80/0x80
[ 73.792257][ T4735] ? syscall_enter_from_user_mode+0x2e/0x240
[ 73.792275][ T4735] ? lockdep_hardirqs_on+0x94/0x130
[ 73.792294][ T4735] ? syscall_enter_from_user_mode+0x2e/0x240
[ 73.792326][ T4735] do_syscall_64+0x3b/0xb0
[ 73.792340][ T4735] ? clear_bhb_loop+0x15/0x70
[ 73.792357][ T4735] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 73.792374][ T4735] RIP: 0033:0x7f6d54a11959
[ 73.792391][ T4735] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 73.792403][ T4735] RSP: 002b:00007f6d53d930c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 73.792423][ T4735] RAX: ffffffffffffffda RBX: 00007f6d54b30f80 RCX: 00007f6d54a11959
[ 73.792435][ T4735] RDX: 00000000000ffe00 RSI: 0000000020004200 RDI: 0000000000000004
[ 73.792445][ T4735] RBP: 00007f6d53d93120 R08: 0000000000000000 R09: 0000000000000000
[ 73.792454][ T4735] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 73.792462][ T4735] R13: 000000000000000b R14: 00007f6d54b30f80 R15: 00007fff437228a8
[ 73.792484][ T4735]
[ 73.858631][ T4183] Bluetooth: hci0: command 0x0419 tx timeout
[ 73.862743][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 73.982134][ T4183] Bluetooth: hci1: command 0x0419 tx timeout
[ 73.989995][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 73.996009][ T4183] Bluetooth: hci4: command 0x0419 tx timeout
[ 74.007399][ T4438] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.068783][ T4183] Bluetooth: hci5: command 0x0419 tx timeout
[ 74.085397][ T4438] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.117851][ T4183] Bluetooth: hci3: command 0x0419 tx timeout
[ 74.134756][ T4438] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.169182][ T4438] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.172119][ T4183] Bluetooth: hci2: command 0x0419 tx timeout
[ 74.199637][ T4452] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 74.213360][ T4448] device veth1_vlan entered promiscuous mode
[ 74.243689][ T4751] loop3: detected capacity change from 0 to 64
[ 74.265381][ T4443] device veth0_vlan entered promiscuous mode
[ 74.275951][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 74.284858][ T4751] hfs: unable to locate alternate MDB
[ 74.291382][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 74.303116][ T4751] hfs: continuing without an alternate MDB
[ 74.311350][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 74.332357][ T4751] FAULT_INJECTION: forcing a failure.
[ 74.332357][ T4751] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 74.358084][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 74.366590][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 74.380853][ T4751] CPU: 0 PID: 4751 Comm: syz-executor.3 Not tainted 5.15.169-syzkaller #0
[ 74.389388][ T4751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 74.399455][ T4751] Call Trace:
[ 74.402745][ T4751]
[ 74.405683][ T4751] dump_stack_lvl+0x1e3/0x2d0
[ 74.410386][ T4751] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 74.416037][ T4751] ? panic+0x860/0x860
[ 74.420132][ T4751] should_fail+0x38a/0x4c0
[ 74.424572][ T4751] prepare_alloc_pages+0x1db/0x5b0
[ 74.429711][ T4751] __alloc_pages+0x14f/0x700
[ 74.434328][ T4751] ? __rmqueue_pcplist+0x2030/0x2030
[ 74.439642][ T4751] ? alloc_pages+0x458/0x570
[ 74.444253][ T4751] __page_cache_alloc+0xd4/0x4a0
[ 74.449200][ T4751] ? rcu_lock_release+0x5/0x20
[ 74.453957][ T4751] ? __lock_acquire+0x1ff0/0x1ff0
[ 74.458986][ T4751] ? add_to_page_cache_lru+0x560/0x560
[ 74.464435][ T4751] ? xas_descend+0x219/0x3a0
[ 74.469017][ T4751] ? xas_load+0x128/0x140
[ 74.473344][ T4751] pagecache_get_page+0xa91/0x1010
[ 74.478445][ T4751] ? page_cache_prev_miss+0x500/0x500
[ 74.483806][ T4751] ? exc_page_fault+0x342/0x700
[ 74.488659][ T4751] grab_cache_page_write_begin+0x57/0x90
[ 74.494321][ T4751] cont_write_begin+0x5b1/0x840
[ 74.499172][ T4751] ? generic_cont_expand_simple+0x230/0x230
[ 74.505051][ T4751] ? fault_in_readable+0x1d5/0x2e0
[ 74.510157][ T4751] ? fault_in_safe_writeable+0x250/0x250
[ 74.515807][ T4751] hfs_write_begin+0x92/0xd0
[ 74.520571][ T4751] ? hfs_free_extents+0x420/0x420
[ 74.525587][ T4751] generic_perform_write+0x2bf/0x5b0
[ 74.530882][ T4751] ? grab_cache_page_write_begin+0x90/0x90
[ 74.536704][ T4751] ? file_remove_privs+0x610/0x610
[ 74.541813][ T4751] ? rwsem_write_trylock+0x166/0x210
[ 74.547117][ T4751] __generic_file_write_iter+0x243/0x4f0
[ 74.552857][ T4751] generic_file_write_iter+0xa7/0x1b0
[ 74.558220][ T4751] vfs_write+0xacd/0xe50
[ 74.562457][ T4751] ? file_end_write+0x250/0x250
[ 74.567320][ T4751] ? __fget_files+0x413/0x480
[ 74.572010][ T4751] ? mutex_lock_nested+0x17/0x20
[ 74.576932][ T4751] ? __fdget_pos+0x2cb/0x380
[ 74.581515][ T4751] ? ksys_write+0x77/0x2c0
[ 74.585931][ T4751] ksys_write+0x1a2/0x2c0
[ 74.590252][ T4751] ? print_irqtrace_events+0x210/0x210
[ 74.595702][ T4751] ? __ia32_sys_read+0x80/0x80
[ 74.600457][ T4751] ? syscall_enter_from_user_mode+0x2e/0x240
[ 74.606427][ T4751] ? lockdep_hardirqs_on+0x94/0x130
[ 74.611616][ T4751] ? syscall_enter_from_user_mode+0x2e/0x240
[ 74.617593][ T4751] do_syscall_64+0x3b/0xb0
[ 74.622008][ T4751] ? clear_bhb_loop+0x15/0x70
[ 74.626689][ T4751] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 74.632665][ T4751] RIP: 0033:0x7f6d54a11959
[ 74.637079][ T4751] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 74.656765][ T4751] RSP: 002b:00007f6d53d930c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 74.665170][ T4751] RAX: ffffffffffffffda RBX: 00007f6d54b30f80 RCX: 00007f6d54a11959
[ 74.673139][ T4751] RDX: 00000000000ffe00 RSI: 0000000020004200 RDI: 0000000000000004
[ 74.681102][ T4751] RBP: 00007f6d53d93120 R08: 0000000000000000 R09: 0000000000000000
[ 74.689069][ T4751] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 74.697054][ T4751] R13: 000000000000000b R14: 00007f6d54b30f80 R15: 00007fff437228a8
[ 74.705024][ T4751]
[ 74.734002][ T4443] device veth1_vlan entered promiscuous mode
[ 74.742705][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 74.762089][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 74.775565][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 74.792021][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 74.800651][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 74.809476][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 74.826953][ T4455] device veth0_macvtap entered promiscuous mode
[ 74.844746][ T4455] device veth1_macvtap entered promiscuous mode
[ 74.855885][ T4765] loop3: detected capacity change from 0 to 64
[ 74.876160][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 74.888145][ T4765] hfs: unable to locate alternate MDB
[ 74.893557][ T4765] hfs: continuing without an alternate MDB
[ 74.901805][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 74.913095][ T4765] FAULT_INJECTION: forcing a failure.
[ 74.913095][ T4765] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 74.926266][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 74.926809][ T4765] CPU: 0 PID: 4765 Comm: syz-executor.3 Not tainted 5.15.169-syzkaller #0
[ 74.942678][ T4765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 74.952739][ T4765] Call Trace:
[ 74.954371][ T4443] device veth0_macvtap entered promiscuous mode
[ 74.956020][ T4765]
[ 74.956029][ T4765] dump_stack_lvl+0x1e3/0x2d0
[ 74.956055][ T4765] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 74.966334][ T4443] device veth1_macvtap entered promiscuous mode
[ 74.969872][ T4765] ? panic+0x860/0x860
[ 74.969908][ T4765] should_fail+0x38a/0x4c0
[ 74.969933][ T4765] prepare_alloc_pages+0x1db/0x5b0
[ 74.994774][ T4443] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 74.995322][ T4765] __alloc_pages+0x14f/0x700
[ 75.006381][ T4443] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 75.010280][ T4765] ? __rmqueue_pcplist+0x2030/0x2030
[ 75.010320][ T4765] ? alloc_pages+0x458/0x570
[ 75.010339][ T4765] __page_cache_alloc+0xd4/0x4a0
[ 75.020254][ T4443] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 75.025393][ T4765] ? rcu_lock_release+0x5/0x20
[ 75.025419][ T4765] ? __lock_acquire+0x1ff0/0x1ff0
[ 75.036595][ T4443] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 75.045315][ T4765] ? add_to_page_cache_lru+0x560/0x560
[ 75.045348][ T4765] ? xas_descend+0x219/0x3a0
[ 75.045366][ T4765] ? xas_load+0x128/0x140
[ 75.045383][ T4765] pagecache_get_page+0xa91/0x1010
[ 75.045404][ T4765] ? page_cache_prev_miss+0x500/0x500
[ 75.045424][ T4765] ? exc_page_fault+0x342/0x700
[ 75.045446][ T4765] grab_cache_page_write_begin+0x57/0x90
[ 75.045463][ T4765] cont_write_begin+0x5b1/0x840
[ 75.045490][ T4765] ? generic_cont_expand_simple+0x230/0x230
[ 75.045506][ T4765] ? fault_in_readable+0x1d5/0x2e0
[ 75.045526][ T4765] ? fault_in_safe_writeable+0x250/0x250
[ 75.045548][ T4765] hfs_write_begin+0x92/0xd0
[ 75.045566][ T4765] ? hfs_free_extents+0x420/0x420
[ 75.045584][ T4765] generic_perform_write+0x2bf/0x5b0
[ 75.052296][ T4443] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 75.055357][ T4765] ? grab_cache_page_write_begin+0x90/0x90
[ 75.055385][ T4765] ? file_remove_privs+0x610/0x610
[ 75.068771][ T4443] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 75.070628][ T4765] ? rwsem_write_trylock+0x166/0x210
[ 75.070660][ T4765] __generic_file_write_iter+0x243/0x4f0
[ 75.075415][ T4443] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 75.079649][ T4765] generic_file_write_iter+0xa7/0x1b0
[ 75.079674][ T4765] vfs_write+0xacd/0xe50
[ 75.079698][ T4765] ? file_end_write+0x250/0x250
[ 75.079719][ T4765] ? __fget_files+0x413/0x480
[ 75.079741][ T4765] ? mutex_lock_nested+0x17/0x20
[ 75.079759][ T4765] ? __fdget_pos+0x2cb/0x380
[ 75.079775][ T4765] ? ksys_write+0x77/0x2c0
[ 75.079793][ T4765] ksys_write+0x1a2/0x2c0
[ 75.079810][ T4765] ? print_irqtrace_events+0x210/0x210
[ 75.079830][ T4765] ? __ia32_sys_read+0x80/0x80
[ 75.079846][ T4765] ? syscall_enter_from_user_mode+0x2e/0x240
[ 75.079865][ T4765] ? lockdep_hardirqs_on+0x94/0x130
[ 75.079883][ T4765] ? syscall_enter_from_user_mode+0x2e/0x240
[ 75.079904][ T4765] do_syscall_64+0x3b/0xb0
[ 75.079919][ T4765] ? clear_bhb_loop+0x15/0x70
[ 75.079935][ T4765] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 75.079952][ T4765] RIP: 0033:0x7f6d54a11959
[ 75.079968][ T4765] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 75.079979][ T4765] RSP: 002b:00007f6d53d930c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 75.079997][ T4765] RAX: ffffffffffffffda RBX: 00007f6d54b30f80 RCX: 00007f6d54a11959
[ 75.080007][ T4765] RDX: 00000000000ffe00 RSI: 0000000020004200 RDI: 0000000000000004
[ 75.080016][ T4765] RBP: 00007f6d53d93120 R08: 0000000000000000 R09: 0000000000000000
[ 75.080026][ T4765] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 75.080036][ T4765] R13: 000000000000000b R14: 00007f6d54b30f80 R15: 00007fff437228a8
[ 75.080061][ T4765]
[ 75.345817][ T4443] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 75.356356][ T4443] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 75.373627][ T4443] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 75.401115][ T4448] device veth0_macvtap entered promiscuous mode
[ 75.424124][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 75.439431][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 75.450063][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 75.480046][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 75.494455][ T4780] loop3: detected capacity change from 0 to 64
[ 75.517196][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 75.534920][ T4780] hfs: unable to locate alternate MDB
[ 75.535103][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 75.550601][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 75.555455][ T4780] hfs: continuing without an alternate MDB
[ 75.559504][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 75.590626][ T4443] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.615561][ T4780] FAULT_INJECTION: forcing a failure.
[ 75.615561][ T4780] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 75.639661][ T4443] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.652448][ T4780] CPU: 0 PID: 4780 Comm: syz-executor.3 Not tainted 5.15.169-syzkaller #0
[ 75.655326][ T4443] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.660961][ T4780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 75.660973][ T4780] Call Trace:
[ 75.660978][ T4780]
[ 75.660985][ T4780] dump_stack_lvl+0x1e3/0x2d0
[ 75.661010][ T4780] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 75.661026][ T4780] ? panic+0x860/0x860
[ 75.670674][ T4443] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.679811][ T4780] should_fail+0x38a/0x4c0
[ 75.679844][ T4780] prepare_alloc_pages+0x1db/0x5b0
[ 75.686038][ T4780] __alloc_pages+0x14f/0x700
[ 75.686062][ T4780] ? __rmqueue_pcplist+0x2030/0x2030
[ 75.686087][ T4780] ? alloc_pages+0x458/0x570
[ 75.697162][ T4455] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 75.700507][ T4780] __page_cache_alloc+0xd4/0x4a0
[ 75.700532][ T4780] ? rcu_lock_release+0x5/0x20
[ 75.700547][ T4780] ? __lock_acquire+0x1ff0/0x1ff0
[ 75.700564][ T4780] ? add_to_page_cache_lru+0x560/0x560
[ 75.700587][ T4780] ? xas_descend+0x219/0x3a0
[ 75.700606][ T4780] ? xas_load+0x128/0x140
[ 75.700626][ T4780] pagecache_get_page+0xa91/0x1010
[ 75.700649][ T4780] ? page_cache_prev_miss+0x500/0x500
[ 75.700673][ T4780] ? exc_page_fault+0x342/0x700
[ 75.700698][ T4780] grab_cache_page_write_begin+0x57/0x90
[ 75.700715][ T4780] cont_write_begin+0x5b1/0x840
[ 75.700745][ T4780] ? generic_cont_expand_simple+0x230/0x230
[ 75.700760][ T4780] ? fault_in_readable+0x1d5/0x2e0
[ 75.700780][ T4780] ? fault_in_safe_writeable+0x250/0x250
[ 75.700799][ T4780] hfs_write_begin+0x92/0xd0
[ 75.700816][ T4780] ? hfs_free_extents+0x420/0x420
[ 75.700837][ T4780] generic_perform_write+0x2bf/0x5b0
[ 75.700863][ T4780] ? grab_cache_page_write_begin+0x90/0x90
[ 75.700880][ T4780] ? file_remove_privs+0x610/0x610
[ 75.700896][ T4780] ? rwsem_write_trylock+0x166/0x210
[ 75.700921][ T4780] __generic_file_write_iter+0x243/0x4f0
[ 75.700946][ T4780] generic_file_write_iter+0xa7/0x1b0
[ 75.700966][ T4780] vfs_write+0xacd/0xe50
[ 75.700990][ T4780] ? file_end_write+0x250/0x250
[ 75.701009][ T4780] ? __fget_files+0x413/0x480
[ 75.701032][ T4780] ? mutex_lock_nested+0x17/0x20
[ 75.720698][ T4455] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 75.723736][ T4780] ? __fdget_pos+0x2cb/0x380
[ 75.723759][ T4780] ? ksys_write+0x77/0x2c0
[ 75.729577][ T4455] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 75.733628][ T4780] ksys_write+0x1a2/0x2c0
[ 75.733655][ T4780] ? print_irqtrace_events+0x210/0x210
[ 75.744514][ T4455] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 75.748960][ T4780] ? __ia32_sys_read+0x80/0x80
[ 75.748985][ T4780] ? syscall_enter_from_user_mode+0x2e/0x240
[ 75.749004][ T4780] ? lockdep_hardirqs_on+0x94/0x130
[ 75.749022][ T4780] ? syscall_enter_from_user_mode+0x2e/0x240
[ 75.749041][ T4780] do_syscall_64+0x3b/0xb0
[ 75.749055][ T4780] ? clear_bhb_loop+0x15/0x70
[ 75.749069][ T4780] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 75.749086][ T4780] RIP: 0033:0x7f6d54a11959
[ 75.749103][ T4780] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 75.749115][ T4780] RSP: 002b:00007f6d53d930c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 75.749135][ T4780] RAX: ffffffffffffffda RBX: 00007f6d54b30f80 RCX: 00007f6d54a11959
[ 75.749147][ T4780] RDX: 00000000000ffe00 RSI: 0000000020004200 RDI: 0000000000000004
[ 75.749157][ T4780] RBP: 00007f6d53d93120 R08: 0000000000000000 R09: 0000000000000000
[ 75.749167][ T4780] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 75.749176][ T4780] R13: 000000000000000b R14: 00007f6d54b30f80 R15: 00007fff437228a8
[ 75.749200][ T4780]
[ 76.043391][ T4455] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 76.053875][ T4455] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 76.066522][ T4455] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 76.076855][ T4448] device veth1_macvtap entered promiscuous mode
[ 76.084572][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 76.093970][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 76.104496][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 76.113864][ T4590] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 76.134398][ T4455] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 76.150741][ T4455] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 76.172618][ T4455] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 76.182543][ T4800] loop3: detected capacity change from 0 to 64
[ 76.193352][ T4455] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 76.202849][ T4800] hfs: unable to locate alternate MDB
[ 76.212087][ T4800] hfs: continuing without an alternate MDB
[ 76.212362][ T4455] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 76.226628][ T4800] FAULT_INJECTION: forcing a failure.
[ 76.226628][ T4800] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 76.241671][ T4800] CPU: 0 PID: 4800 Comm: syz-executor.3 Not tainted 5.15.169-syzkaller #0
[ 76.245301][ T4455] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 76.250178][ T4800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 76.250189][ T4800] Call Trace:
[ 76.250195][ T4800]
[ 76.250201][ T4800] dump_stack_lvl+0x1e3/0x2d0
[ 76.250227][ T4800] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 76.250244][ T4800] ? panic+0x860/0x860
[ 76.261436][ T4455] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 76.270067][ T4800] ? hfs_free_extents+0x420/0x420
[ 76.270093][ T4800] ? page_zero_new_buffers+0x510/0x510
[ 76.270112][ T4800] ? exc_page_fault+0x342/0x700
[ 76.270134][ T4800] should_fail+0x38a/0x4c0
[ 76.270157][ T4800] copy_page_from_iter_atomic+0x451/0x1230
[ 76.270188][ T4800] ? pipe_zero+0x4f0/0x4f0
[ 76.270212][ T4800] ? hfs_write_begin+0x92/0xd0
[ 76.270227][ T4800] ? hfs_free_extents+0x420/0x420
[ 76.270240][ T4800] ? hfs_write_begin+0xaa/0xd0
[ 76.270257][ T4800] generic_perform_write+0x33a/0x5b0
[ 76.270298][ T4800] ? grab_cache_page_write_begin+0x90/0x90
[ 76.293132][ T4455] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 76.298262][ T4800] ? file_remove_privs+0x610/0x610
[ 76.298292][ T4800] ? rwsem_write_trylock+0x166/0x210
[ 76.298316][ T4800] __generic_file_write_iter+0x243/0x4f0
[ 76.298340][ T4800] generic_file_write_iter+0xa7/0x1b0
[ 76.298358][ T4800] vfs_write+0xacd/0xe50
[ 76.298383][ T4800] ? file_end_write+0x250/0x250
[ 76.298405][ T4800] ? __fget_files+0x413/0x480
[ 76.298428][ T4800] ? mutex_lock_nested+0x17/0x20
[ 76.298444][ T4800] ? __fdget_pos+0x2cb/0x380
[ 76.298458][ T4800] ? ksys_write+0x77/0x2c0
[ 76.298474][ T4800] ksys_write+0x1a2/0x2c0
[ 76.298489][ T4800] ? print_irqtrace_events+0x210/0x210
[ 76.298507][ T4800] ? __ia32_sys_read+0x80/0x80
[ 76.298523][ T4800] ? syscall_enter_from_user_mode+0x2e/0x240
[ 76.298541][ T4800] ? lockdep_hardirqs_on+0x94/0x130
[ 76.298560][ T4800] ? syscall_enter_from_user_mode+0x2e/0x240
[ 76.298580][ T4800] do_syscall_64+0x3b/0xb0
[ 76.298595][ T4800] ? clear_bhb_loop+0x15/0x70
[ 76.298609][ T4800] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 76.298626][ T4800] RIP: 0033:0x7f6d54a11959
[ 76.298643][ T4800] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 76.298656][ T4800] RSP: 002b:00007f6d53d930c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 76.298675][ T4800] RAX: ffffffffffffffda RBX: 00007f6d54b30f80 RCX: 00007f6d54a11959
[ 76.298687][ T4800] RDX: 00000000000ffe00 RSI: 0000000020004200 RDI: 0000000000000004
[ 76.298698][ T4800] RBP: 00007f6d53d93120 R08: 0000000000000000 R09: 0000000000000000
[ 76.298708][ T4800] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 76.298719][ T4800] R13: 000000000000000b R14: 00007f6d54b30f80 R15: 00007fff437228a8
[ 76.298744][ T4800]
[ 76.541189][ T23] cfg80211: failed to load regulatory.db
[ 76.570406][ T4455] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 76.584509][ T4455] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 76.593614][ T4455] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 76.677798][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 76.686505][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 76.749794][ T4816] loop3: detected capacity change from 0 to 64
[ 76.758671][ T4448] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 76.771202][ T4448] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 76.782698][ T4816] hfs: unable to locate alternate MDB
[ 76.788348][ T4816] hfs: continuing without an alternate MDB
[ 76.794381][ T4448] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 76.805632][ T4448] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 76.817058][ T4448] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 76.839053][ T4816] FAULT_INJECTION: forcing a failure.
[ 76.839053][ T4816] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 76.852485][ T4816] CPU: 1 PID: 4816 Comm: syz-executor.3 Not tainted 5.15.169-syzkaller #0
[ 76.860990][ T4816] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 76.871053][ T4816] Call Trace:
[ 76.874339][ T4816]
[ 76.877276][ T4816] dump_stack_lvl+0x1e3/0x2d0
[ 76.881966][ T4816] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 76.887601][ T4816] ? panic+0x860/0x860
[ 76.891682][ T4816] should_fail+0x38a/0x4c0
[ 76.896110][ T4816] prepare_alloc_pages+0x1db/0x5b0
[ 76.901233][ T4816] __alloc_pages+0x14f/0x700
[ 76.905845][ T4816] ? __rmqueue_pcplist+0x2030/0x2030
[ 76.911152][ T4816] ? alloc_pages+0x458/0x570
[ 76.915751][ T4816] __page_cache_alloc+0xd4/0x4a0
[ 76.920774][ T4816] ? rcu_lock_release+0x5/0x20
[ 76.925541][ T4816] ? __lock_acquire+0x1ff0/0x1ff0
[ 76.930580][ T4816] ? add_to_page_cache_lru+0x560/0x560
[ 76.936056][ T4816] ? xas_descend+0x219/0x3a0
[ 76.940649][ T4816] ? xas_load+0x128/0x140
[ 76.944991][ T4816] pagecache_get_page+0xa91/0x1010
[ 76.950195][ T4816] ? page_cache_prev_miss+0x500/0x500
[ 76.955661][ T4816] ? exc_page_fault+0x342/0x700
[ 76.960634][ T4816] grab_cache_page_write_begin+0x57/0x90
[ 76.963593][ T4448] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 76.966268][ T4816] cont_write_begin+0x5b1/0x840
[ 76.980897][ T4816] ? generic_cont_expand_simple+0x230/0x230
[ 76.986795][ T4816] ? fault_in_readable+0x1d5/0x2e0
[ 76.991911][ T4816] ? fault_in_safe_writeable+0x250/0x250
[ 76.997645][ T4816] hfs_write_begin+0x92/0xd0
[ 77.002228][ T4816] ? hfs_free_extents+0x420/0x420
[ 77.002556][ T4448] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 77.007275][ T4816] generic_perform_write+0x2bf/0x5b0
[ 77.023311][ T4816] ? grab_cache_page_write_begin+0x90/0x90
[ 77.029147][ T4816] ? file_remove_privs+0x610/0x610
[ 77.034308][ T4816] ? rwsem_write_trylock+0x166/0x210
[ 77.039609][ T4816] __generic_file_write_iter+0x243/0x4f0
[ 77.043617][ T4448] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 77.045260][ T4816] generic_file_write_iter+0xa7/0x1b0
[ 77.060398][ T4816] vfs_write+0xacd/0xe50
[ 77.064661][ T4816] ? file_end_write+0x250/0x250
[ 77.069608][ T4816] ? __fget_files+0x413/0x480
[ 77.074294][ T4816] ? mutex_lock_nested+0x17/0x20
[ 77.079231][ T4816] ? __fdget_pos+0x2cb/0x380
[ 77.083833][ T4816] ? ksys_write+0x77/0x2c0
[ 77.088258][ T4816] ksys_write+0x1a2/0x2c0
[ 77.092498][ T4448] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 77.092588][ T4816] ? print_irqtrace_events+0x210/0x210
[ 77.105204][ T4816] ? __ia32_sys_read+0x80/0x80
[ 77.109979][ T4816] ? syscall_enter_from_user_mode+0x2e/0x240
[ 77.115964][ T4816] ? lockdep_hardirqs_on+0x94/0x130
[ 77.121168][ T4816] ? syscall_enter_from_user_mode+0x2e/0x240
[ 77.127175][ T4816] do_syscall_64+0x3b/0xb0
[ 77.131600][ T4816] ? clear_bhb_loop+0x15/0x70
[ 77.135311][ T4448] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 77.136281][ T4816] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 77.152565][ T4816] RIP: 0033:0x7f6d54a11959
[ 77.156986][ T4816] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 77.176592][ T4816] RSP: 002b:00007f6d53d930c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 77.185019][ T4816] RAX: ffffffffffffffda RBX: 00007f6d54b30f80 RCX: 00007f6d54a11959
[ 77.192995][ T4816] RDX: 00000000000ffe00 RSI: 0000000020004200 RDI: 0000000000000004
[ 77.193887][ T4448] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 77.201118][ T4816] RBP: 00007f6d53d93120 R08: 0000000000000000 R09: 0000000000000000
[ 77.201141][ T4816] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 77.201150][ T4816] R13: 000000000000000b R14: 00007f6d54b30f80 R15: 00007fff437228a8
[ 77.201174][ T4816]
[ 77.238901][ T4448] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 77.252146][ T4448] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 77.262673][ T4448] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 77.276199][ T4448] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 77.286346][ T4448] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 77.297358][ T4448] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 77.310227][ T4448] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 77.330421][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 77.344490][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 77.368908][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 77.378436][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 77.387229][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 77.403539][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 77.435246][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 77.437183][ T4448] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 77.460980][ T4448] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 77.467795][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 77.475066][ T4448] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 77.488867][ T4448] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 77.528260][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 77.536134][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 77.545580][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 77.578634][ T4452] device veth0_vlan entered promiscuous mode
[ 77.598773][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 77.606621][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 77.637343][ T4452] device veth1_vlan entered promiscuous mode
[ 77.676382][ T428] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 77.685572][ T428] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 77.751194][ T4704] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 77.765661][ T4704] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 77.781471][ T4704] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 77.793210][ T4704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 77.806094][ T4704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 77.834938][ T4452] device veth0_macvtap entered promiscuous mode
[ 77.856881][ T4452] device veth1_macvtap entered promiscuous mode
[ 77.874640][ T4704] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 77.883889][ T4704] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 77.907557][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 77.922371][ T428] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 77.932134][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 77.935059][ T4452] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 77.956694][ T428] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 77.967525][ T4452] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 77.979918][ T4452] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 77.990752][ T4452] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 78.000700][ T4452] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 78.015956][ T4452] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 78.026096][ T4452] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 78.036893][ T4452] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 78.047168][ T4452] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 78.058292][ T4452] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 78.072863][ T4452] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 78.093902][ T4704] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 78.103009][ T4704] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 78.112337][ T4704] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 78.121482][ T4704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 78.142019][ T4704] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 78.148244][ T4452] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 78.160676][ T4704] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 78.173937][ T4452] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 78.194879][ T4452] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 78.206555][ T4452] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 78.224484][ T4452] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 78.235780][ T4452] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 78.252031][ T4452] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 78.265101][ T4452] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 78.280090][ T4452] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 78.293868][ T4452] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 78.311751][ T4452] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 78.331129][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 78.342870][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 78.352532][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 78.381523][ T428] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 78.386395][ T4452] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 78.404434][ T4846] loop4: detected capacity change from 0 to 64
[ 78.427057][ T428] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 78.431099][ T4848] loop2: detected capacity change from 0 to 64
[ 78.445525][ T4452] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 78.449471][ T4846] hfs: unable to locate alternate MDB
[ 78.461495][ T4846] hfs: continuing without an alternate MDB
[ 78.463345][ T4452] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 78.486424][ T4452] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 78.496158][ T4848] hfs: unable to locate alternate MDB
[ 78.515924][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 78.525302][ T4846] FAULT_INJECTION: forcing a failure.
[ 78.525302][ T4846] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 78.550393][ T428] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 78.561734][ T4848] hfs: continuing without an alternate MDB
[ 78.569352][ T428] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 78.593804][ T4704] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 78.605494][ T4704] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 78.631074][ T4846] CPU: 1 PID: 4846 Comm: syz-executor.4 Not tainted 5.15.169-syzkaller #0
[ 78.632155][ T428] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 78.639621][ T4846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 78.639633][ T4846] Call Trace:
[ 78.639639][ T4846]
[ 78.639647][ T4846] dump_stack_lvl+0x1e3/0x2d0
[ 78.639673][ T4846] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 78.639688][ T4846] ? panic+0x860/0x860
[ 78.639715][ T4846] should_fail+0x38a/0x4c0
[ 78.639737][ T4846] prepare_alloc_pages+0x1db/0x5b0
[ 78.639762][ T4846] __alloc_pages+0x14f/0x700
[ 78.639780][ T4846] ? __rmqueue_pcplist+0x2030/0x2030
[ 78.639807][ T4846] ? alloc_pages+0x458/0x570
[ 78.667461][ T428] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 78.667907][ T4846] __page_cache_alloc+0xd4/0x4a0
[ 78.667934][ T4846] ? rcu_lock_release+0x5/0x20
[ 78.667952][ T4846] ? __lock_acquire+0x1ff0/0x1ff0
[ 78.667969][ T4846] ? add_to_page_cache_lru+0x560/0x560
[ 78.667986][ T4846] ? xas_descend+0x219/0x3a0
[ 78.668005][ T4846] ? xas_load+0x128/0x140
[ 78.668023][ T4846] pagecache_get_page+0xa91/0x1010
[ 78.742890][ T4846] ? page_cache_prev_miss+0x500/0x500
[ 78.748370][ T4846] ? exc_page_fault+0x342/0x700
[ 78.753242][ T4846] grab_cache_page_write_begin+0x57/0x90
[ 78.758894][ T4846] cont_write_begin+0x5b1/0x840
[ 78.763774][ T4846] ? generic_cont_expand_simple+0x230/0x230
[ 78.769681][ T4846] ? fault_in_readable+0x1d5/0x2e0
[ 78.774814][ T4846] ? fault_in_safe_writeable+0x250/0x250
[ 78.780469][ T4846] hfs_write_begin+0x92/0xd0
[ 78.785105][ T4846] ? hfs_free_extents+0x420/0x420
[ 78.787417][ T4848] FAULT_INJECTION: forcing a failure.
[ 78.787417][ T4848] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 78.790235][ T4846] generic_perform_write+0x2bf/0x5b0
[ 78.790272][ T4846] ? grab_cache_page_write_begin+0x90/0x90
[ 78.790290][ T4846] ? file_remove_privs+0x610/0x610
[ 78.790308][ T4846] ? rwsem_write_trylock+0x166/0x210
[ 78.790332][ T4846] __generic_file_write_iter+0x243/0x4f0
[ 78.830550][ T4846] generic_file_write_iter+0xa7/0x1b0
[ 78.835939][ T4846] vfs_write+0xacd/0xe50
[ 78.840302][ T4846] ? file_end_write+0x250/0x250
[ 78.845148][ T4846] ? __fget_files+0x413/0x480
[ 78.849818][ T4846] ? mutex_lock_nested+0x17/0x20
[ 78.854742][ T4846] ? __fdget_pos+0x2cb/0x380
[ 78.859336][ T4846] ? ksys_write+0x77/0x2c0
[ 78.863750][ T4846] ksys_write+0x1a2/0x2c0
[ 78.868065][ T4846] ? print_irqtrace_events+0x210/0x210
[ 78.873514][ T4846] ? __ia32_sys_read+0x80/0x80
[ 78.878263][ T4846] ? syscall_enter_from_user_mode+0x2e/0x240
[ 78.884230][ T4846] ? lockdep_hardirqs_on+0x94/0x130
[ 78.889416][ T4846] ? syscall_enter_from_user_mode+0x2e/0x240
[ 78.895386][ T4846] do_syscall_64+0x3b/0xb0
[ 78.899808][ T4846] ? clear_bhb_loop+0x15/0x70
[ 78.904469][ T4846] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 78.910346][ T4846] RIP: 0033:0x7f40782c0959
[ 78.914751][ T4846] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 78.934341][ T4846] RSP: 002b:00007f40776420c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 78.942743][ T4846] RAX: ffffffffffffffda RBX: 00007f40783dff80 RCX: 00007f40782c0959
[ 78.950703][ T4846] RDX: 00000000000ffe00 RSI: 0000000020004200 RDI: 0000000000000004
[ 78.958665][ T4846] RBP: 00007f4077642120 R08: 0000000000000000 R09: 0000000000000000
[ 78.966623][ T4846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 78.974588][ T4846] R13: 000000000000000b R14: 00007f40783dff80 R15: 00007ffc4c184b38
[ 78.982580][ T4846]
[ 78.985593][ T4848] CPU: 0 PID: 4848 Comm: syz-executor.2 Not tainted 5.15.169-syzkaller #0
[ 78.994097][ T4848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 79.004167][ T4848] Call Trace:
[ 79.007458][ T4848]
[ 79.010397][ T4848] dump_stack_lvl+0x1e3/0x2d0
[ 79.015097][ T4848] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 79.020924][ T4848] ? panic+0x860/0x860
[ 79.025014][ T4848] ? hfs_free_extents+0x420/0x420
[ 79.030048][ T4848] ? page_zero_new_buffers+0x510/0x510
[ 79.035517][ T4848] ? exc_page_fault+0x342/0x700
[ 79.040382][ T4848] should_fail+0x38a/0x4c0
[ 79.040413][ T4848] copy_page_from_iter_atomic+0x451/0x1230
[ 79.050659][ T4848] ? pipe_zero+0x4f0/0x4f0
[ 79.055100][ T4848] ? hfs_write_begin+0x92/0xd0
[ 79.059872][ T4848] ? hfs_free_extents+0x420/0x420
[ 79.064907][ T4848] ? hfs_write_begin+0xaa/0xd0
[ 79.069682][ T4848] generic_perform_write+0x33a/0x5b0
[ 79.075008][ T4848] ? grab_cache_page_write_begin+0x90/0x90
[ 79.080923][ T4848] ? file_remove_privs+0x610/0x610
[ 79.086222][ T4848] ? rwsem_write_trylock+0x166/0x210
[ 79.091528][ T4848] __generic_file_write_iter+0x243/0x4f0
[ 79.094041][ T4704] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 79.097200][ T4848] generic_file_write_iter+0xa7/0x1b0
[ 79.097230][ T4848] vfs_write+0xacd/0xe50
[ 79.097255][ T4848] ? file_end_write+0x250/0x250
[ 79.110608][ T4848] ? __fget_files+0x413/0x480
[ 79.110640][ T4848] ? mutex_lock_nested+0x17/0x20
[ 79.110656][ T4848] ? __fdget_pos+0x2cb/0x380
[ 79.110670][ T4848] ? ksys_write+0x77/0x2c0
[ 79.124045][ T4704] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 79.124397][ T4848] ksys_write+0x1a2/0x2c0
[ 79.132196][ T4857] loop1: detected capacity change from 0 to 64
[ 79.133887][ T4848] ? print_irqtrace_events+0x210/0x210
[ 79.133914][ T4848] ? __ia32_sys_read+0x80/0x80
[ 79.133933][ T4848] ? syscall_enter_from_user_mode+0x2e/0x240
[ 79.133951][ T4848] ? lockdep_hardirqs_on+0x94/0x130
[ 79.133969][ T4848] ? syscall_enter_from_user_mode+0x2e/0x240
[ 79.133987][ T4848] do_syscall_64+0x3b/0xb0
[ 79.134003][ T4848] ? clear_bhb_loop+0x15/0x70
[ 79.134019][ T4848] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 79.134037][ T4848] RIP: 0033:0x7f7daa33e959
[ 79.134054][ T4848] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 79.134067][ T4848] RSP: 002b:00007f7da96c00c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 79.134087][ T4848] RAX: ffffffffffffffda RBX: 00007f7daa45df80 RCX: 00007f7daa33e959
2024/10/27 12:29:25 executed programs: 13
[ 79.134099][ T4848] RDX: 00000000000ffe00 RSI: 0000000020004200 RDI: 0000000000000004
[ 79.134110][ T4848] RBP: 00007f7da96c0120 R08: 0000000000000000 R09: 0000000000000000
[ 79.134120][ T4848] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 79.134130][ T4848] R13: 000000000000000b R14: 00007f7daa45df80 R15: 00007ffd2ebc2758
[ 79.134155][ T4848]
[ 79.269557][ T4704] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 79.279550][ T155] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 79.304020][ T155] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 79.315157][ T4862] loop0: detected capacity change from 0 to 64
[ 79.371197][ T4866] loop3: detected capacity change from 0 to 64
[ 79.384847][ T4862] hfs: unable to locate alternate MDB
[ 79.397293][ T4704] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 79.409459][ T4862] hfs: continuing without an alternate MDB
[ 79.426222][ T4866] hfs: unable to locate alternate MDB
[ 79.484207][ T4862] FAULT_INJECTION: forcing a failure.
[ 79.484207][ T4862] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 79.497601][ T4862] CPU: 0 PID: 4862 Comm: syz-executor.0 Not tainted 5.15.169-syzkaller #0
[ 79.506123][ T4862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 79.516282][ T4862] Call Trace:
[ 79.519577][ T4862]
[ 79.522518][ T4862] dump_stack_lvl+0x1e3/0x2d0
[ 79.527212][ T4862] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 79.532864][ T4862] ? panic+0x860/0x860
[ 79.536952][ T4862] ? hfs_free_extents+0x420/0x420
[ 79.541991][ T4862] ? page_zero_new_buffers+0x510/0x510
[ 79.547470][ T4862] ? exc_page_fault+0x342/0x700
[ 79.552345][ T4862] should_fail+0x38a/0x4c0
[ 79.556242][ T4866] hfs: continuing without an alternate MDB
[ 79.556791][ T4862] copy_page_from_iter_atomic+0x451/0x1230
[ 79.568382][ T4862] ? pipe_zero+0x4f0/0x4f0
[ 79.572830][ T4862] ? hfs_write_begin+0x92/0xd0
[ 79.577692][ T4862] ? hfs_free_extents+0x420/0x420
[ 79.582730][ T4862] ? hfs_write_begin+0xaa/0xd0
[ 79.587519][ T4862] generic_perform_write+0x33a/0x5b0
[ 79.592839][ T4862] ? grab_cache_page_write_begin+0x90/0x90
[ 79.598673][ T4862] ? file_remove_privs+0x610/0x610
[ 79.603804][ T4862] ? rwsem_write_trylock+0x166/0x210
[ 79.609117][ T4862] __generic_file_write_iter+0x243/0x4f0
[ 79.614778][ T4862] generic_file_write_iter+0xa7/0x1b0
[ 79.620168][ T4862] vfs_write+0xacd/0xe50
[ 79.624438][ T4862] ? file_end_write+0x250/0x250
[ 79.629315][ T4862] ? __fget_files+0x413/0x480
[ 79.634071][ T4862] ? mutex_lock_nested+0x17/0x20
[ 79.639024][ T4862] ? __fdget_pos+0x2cb/0x380
[ 79.643629][ T4862] ? ksys_write+0x77/0x2c0
[ 79.648063][ T4862] ksys_write+0x1a2/0x2c0
[ 79.652417][ T4862] ? print_irqtrace_events+0x210/0x210
[ 79.657896][ T4862] ? __ia32_sys_read+0x80/0x80
[ 79.662683][ T4862] ? syscall_enter_from_user_mode+0x2e/0x240
[ 79.668680][ T4862] ? lockdep_hardirqs_on+0x94/0x130
[ 79.673901][ T4862] ? syscall_enter_from_user_mode+0x2e/0x240
[ 79.679919][ T4862] do_syscall_64+0x3b/0xb0
[ 79.684361][ T4862] ? clear_bhb_loop+0x15/0x70
[ 79.689104][ T4862] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 79.695020][ T4862] RIP: 0033:0x7fec9a4ff959
[ 79.699446][ T4862] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 79.719058][ T4862] RSP: 002b:00007fec998810c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 79.727489][ T4862] RAX: ffffffffffffffda RBX: 00007fec9a61ef80 RCX: 00007fec9a4ff959
[ 79.735641][ T4862] RDX: 00000000000ffe00 RSI: 0000000020004200 RDI: 0000000000000004
[ 79.742188][ T4886] loop4: detected capacity change from 0 to 64
[ 79.743630][ T4862] RBP: 00007fec99881120 R08: 0000000000000000 R09: 0000000000000000
[ 79.743645][ T4862] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 79.743656][ T4862] R13: 000000000000000b R14: 00007fec9a61ef80 R15: 00007ffd78b13078
[ 79.743682][ T4862]
[ 79.779792][ T4871] loop2: detected capacity change from 0 to 64
[ 79.796196][ T4887] loop5: detected capacity change from 0 to 64
[ 79.804901][ T4857] hfs: unable to locate alternate MDB
[ 79.808560][ T4871] hfs: unable to locate alternate MDB
[ 79.815460][ T4886] hfs: unable to locate alternate MDB
[ 79.816261][ T4871] hfs: continuing without an alternate MDB
[ 79.823317][ T4857] hfs: continuing without an alternate MDB
[ 79.833888][ T4866] FAULT_INJECTION: forcing a failure.
[ 79.833888][ T4866] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 79.839004][ T4871] FAULT_INJECTION: forcing a failure.
[ 79.839004][ T4871] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 79.877521][ T4886] hfs: continuing without an alternate MDB
[ 79.898185][ T4887] hfs: unable to locate alternate MDB
[ 79.904785][ T4871] CPU: 1 PID: 4871 Comm: syz-executor.2 Not tainted 5.15.169-syzkaller #0
[ 79.913307][ T4871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 79.923373][ T4871] Call Trace:
[ 79.926659][ T4871]
[ 79.929595][ T4871] dump_stack_lvl+0x1e3/0x2d0
[ 79.934281][ T4871] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 79.939917][ T4871] ? panic+0x860/0x860
[ 79.944033][ T4871] should_fail+0x38a/0x4c0
[ 79.948462][ T4871] prepare_alloc_pages+0x1db/0x5b0
[ 79.953685][ T4871] __alloc_pages+0x14f/0x700
[ 79.958467][ T4871] ? __rmqueue_pcplist+0x2030/0x2030
[ 79.959351][ T4887] hfs: continuing without an alternate MDB
[ 79.963856][ T4871] ? alloc_pages+0x458/0x570
[ 79.963883][ T4871] __page_cache_alloc+0xd4/0x4a0
[ 79.972000][ T4886] FAULT_INJECTION: forcing a failure.
[ 79.972000][ T4886] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 79.974284][ T4871] ? rcu_lock_release+0x5/0x20
[ 79.974309][ T4871] ? __lock_acquire+0x1ff0/0x1ff0
[ 79.983987][ T4857] FAULT_INJECTION: forcing a failure.
[ 79.983987][ T4857] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 79.992411][ T4871] ? add_to_page_cache_lru+0x560/0x560
[ 79.992436][ T4871] ? xas_descend+0x219/0x3a0
[ 79.992453][ T4871] ? xas_load+0x128/0x140
[ 79.992471][ T4871] pagecache_get_page+0xa91/0x1010
[ 79.992493][ T4871] ? page_cache_prev_miss+0x500/0x500
[ 80.040175][ T4871] ? exc_page_fault+0x342/0x700
[ 80.045046][ T4871] grab_cache_page_write_begin+0x57/0x90
[ 80.050694][ T4871] cont_write_begin+0x5b1/0x840
[ 80.055585][ T4871] ? generic_cont_expand_simple+0x230/0x230
[ 80.061498][ T4871] ? fault_in_readable+0x1d5/0x2e0
[ 80.066622][ T4871] ? fault_in_safe_writeable+0x250/0x250
[ 80.072422][ T4871] hfs_write_begin+0x92/0xd0
[ 80.077024][ T4871] ? hfs_free_extents+0x420/0x420
[ 80.082055][ T4871] generic_perform_write+0x2bf/0x5b0
[ 80.087483][ T4871] ? grab_cache_page_write_begin+0x90/0x90
[ 80.093302][ T4871] ? file_remove_privs+0x610/0x610
[ 80.098444][ T4871] ? rwsem_write_trylock+0x166/0x210
[ 80.103849][ T4871] __generic_file_write_iter+0x243/0x4f0
[ 80.109500][ T4871] generic_file_write_iter+0xa7/0x1b0
[ 80.114972][ T4871] vfs_write+0xacd/0xe50
[ 80.115057][ T4887] FAULT_INJECTION: forcing a failure.
[ 80.115057][ T4887] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 80.119218][ T4871] ? file_end_write+0x250/0x250
[ 80.119242][ T4871] ? __fget_files+0x413/0x480
[ 80.119265][ T4871] ? mutex_lock_nested+0x17/0x20
[ 80.119281][ T4871] ? __fdget_pos+0x2cb/0x380
[ 80.119295][ T4871] ? ksys_write+0x77/0x2c0
[ 80.119313][ T4871] ksys_write+0x1a2/0x2c0
[ 80.119328][ T4871] ? print_irqtrace_events+0x210/0x210
[ 80.119347][ T4871] ? __ia32_sys_read+0x80/0x80
[ 80.170791][ T4871] ? syscall_enter_from_user_mode+0x2e/0x240
[ 80.176784][ T4871] ? lockdep_hardirqs_on+0x94/0x130
[ 80.181986][ T4871] ? syscall_enter_from_user_mode+0x2e/0x240
[ 80.187984][ T4871] do_syscall_64+0x3b/0xb0
[ 80.192408][ T4871] ? clear_bhb_loop+0x15/0x70
[ 80.197091][ T4871] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 80.202996][ T4871] RIP: 0033:0x7f7daa33e959
[ 80.207422][ T4871] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 80.227031][ T4871] RSP: 002b:00007f7da96c00c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 80.235452][ T4871] RAX: ffffffffffffffda RBX: 00007f7daa45df80 RCX: 00007f7daa33e959
[ 80.243437][ T4871] RDX: 00000000000ffe00 RSI: 0000000020004200 RDI: 0000000000000004
[ 80.251422][ T4871] RBP: 00007f7da96c0120 R08: 0000000000000000 R09: 0000000000000000
[ 80.259395][ T4871] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 80.267369][ T4871] R13: 000000000000000b R14: 00007f7daa45df80 R15: 00007ffd2ebc2758
[ 80.275361][ T4871]
[ 80.278382][ T4886] CPU: 0 PID: 4886 Comm: syz-executor.4 Not tainted 5.15.169-syzkaller #0
[ 80.286888][ T4886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 80.296951][ T4886] Call Trace:
[ 80.300244][ T4886]
[ 80.303184][ T4886] dump_stack_lvl+0x1e3/0x2d0
[ 80.307877][ T4886] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 80.313525][ T4886] ? panic+0x860/0x860
[ 80.317626][ T4886] should_fail+0x38a/0x4c0
[ 80.322071][ T4886] prepare_alloc_pages+0x1db/0x5b0
[ 80.327213][ T4886] __alloc_pages+0x14f/0x700
[ 80.331827][ T4886] ? __rmqueue_pcplist+0x2030/0x2030
[ 80.337257][ T4886] ? alloc_pages+0x458/0x570
[ 80.341859][ T4886] __page_cache_alloc+0xd4/0x4a0
[ 80.346910][ T4886] ? rcu_lock_release+0x5/0x20
[ 80.351671][ T4886] ? __lock_acquire+0x1ff0/0x1ff0
[ 80.356685][ T4886] ? add_to_page_cache_lru+0x560/0x560
[ 80.362136][ T4886] ? xas_descend+0x219/0x3a0
[ 80.366723][ T4886] ? xas_load+0x128/0x140
[ 80.371056][ T4886] pagecache_get_page+0xa91/0x1010
[ 80.376168][ T4886] ? page_cache_prev_miss+0x500/0x500
[ 80.381537][ T4886] ? exc_page_fault+0x342/0x700
[ 80.386392][ T4886] grab_cache_page_write_begin+0x57/0x90
[ 80.392032][ T4886] cont_write_begin+0x5b1/0x840
[ 80.397086][ T4886] ? generic_cont_expand_simple+0x230/0x230
[ 80.402993][ T4886] ? fault_in_readable+0x1d5/0x2e0
[ 80.408109][ T4886] ? fault_in_safe_writeable+0x250/0x250
[ 80.413738][ T4886] hfs_write_begin+0x92/0xd0
[ 80.418320][ T4886] ? hfs_free_extents+0x420/0x420
[ 80.423509][ T4886] generic_perform_write+0x2bf/0x5b0
[ 80.428818][ T4886] ? grab_cache_page_write_begin+0x90/0x90
[ 80.434646][ T4886] ? file_remove_privs+0x610/0x610
[ 80.439765][ T4886] ? rwsem_write_trylock+0x166/0x210
[ 80.445087][ T4886] __generic_file_write_iter+0x243/0x4f0
[ 80.450800][ T4886] generic_file_write_iter+0xa7/0x1b0
[ 80.456166][ T4886] vfs_write+0xacd/0xe50
[ 80.460598][ T4886] ? file_end_write+0x250/0x250
[ 80.465463][ T4886] ? __fget_files+0x413/0x480
[ 80.470159][ T4886] ? mutex_lock_nested+0x17/0x20
[ 80.475120][ T4886] ? __fdget_pos+0x2cb/0x380
[ 80.479706][ T4886] ? ksys_write+0x77/0x2c0
[ 80.484123][ T4886] ksys_write+0x1a2/0x2c0
[ 80.488444][ T4886] ? print_irqtrace_events+0x210/0x210
[ 80.493890][ T4886] ? __ia32_sys_read+0x80/0x80
[ 80.498645][ T4886] ? syscall_enter_from_user_mode+0x2e/0x240
[ 80.504619][ T4886] ? lockdep_hardirqs_on+0x94/0x130
[ 80.509805][ T4886] ? syscall_enter_from_user_mode+0x2e/0x240
[ 80.515885][ T4886] do_syscall_64+0x3b/0xb0
[ 80.520377][ T4886] ? clear_bhb_loop+0x15/0x70
[ 80.525070][ T4886] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 80.530967][ T4886] RIP: 0033:0x7f40782c0959
[ 80.535379][ T4886] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 80.555062][ T4886] RSP: 002b:00007f40776420c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 80.563490][ T4886] RAX: ffffffffffffffda RBX: 00007f40783dff80 RCX: 00007f40782c0959
[ 80.571453][ T4886] RDX: 00000000000ffe00 RSI: 0000000020004200 RDI: 0000000000000004
[ 80.579599][ T4886] RBP: 00007f4077642120 R08: 0000000000000000 R09: 0000000000000000
[ 80.587575][ T4886] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 80.595544][ T4886] R13: 000000000000000b R14: 00007f40783dff80 R15: 00007ffc4c184b38
[ 80.603535][ T4886]
[ 80.606562][ T4866] CPU: 1 PID: 4866 Comm: syz-executor.3 Not tainted 5.15.169-syzkaller #0
[ 80.615071][ T4866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 80.625138][ T4866] Call Trace:
[ 80.628425][ T4866]
[ 80.631362][ T4866] dump_stack_lvl+0x1e3/0x2d0
[ 80.636056][ T4866] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 80.641706][ T4866] ? panic+0x860/0x860
[ 80.645803][ T4866] should_fail+0x38a/0x4c0
[ 80.650253][ T4866] prepare_alloc_pages+0x1db/0x5b0
[ 80.655384][ T4866] __alloc_pages+0x14f/0x700
[ 80.659993][ T4866] ? __rmqueue_pcplist+0x2030/0x2030
[ 80.665381][ T4866] ? alloc_pages+0x458/0x570
[ 80.669982][ T4866] __page_cache_alloc+0xd4/0x4a0
[ 80.674931][ T4866] ? rcu_lock_release+0x5/0x20
[ 80.679709][ T4866] ? __lock_acquire+0x1ff0/0x1ff0
[ 80.684740][ T4866] ? add_to_page_cache_lru+0x560/0x560
[ 80.690212][ T4866] ? xas_descend+0x219/0x3a0
[ 80.694822][ T4866] ? xas_load+0x128/0x140
[ 80.699170][ T4866] pagecache_get_page+0xa91/0x1010
[ 80.704302][ T4866] ? page_cache_prev_miss+0x500/0x500
[ 80.709691][ T4866] ? exc_page_fault+0x342/0x700
[ 80.714561][ T4866] grab_cache_page_write_begin+0x57/0x90
[ 80.720207][ T4866] cont_write_begin+0x5b1/0x840
[ 80.725084][ T4866] ? generic_cont_expand_simple+0x230/0x230
[ 80.730987][ T4866] ? fault_in_readable+0x1d5/0x2e0
[ 80.736120][ T4866] ? fault_in_safe_writeable+0x250/0x250
[ 80.741782][ T4866] hfs_write_begin+0x92/0xd0
[ 80.746385][ T4866] ? hfs_free_extents+0x420/0x420
[ 80.751423][ T4866] generic_perform_write+0x2bf/0x5b0
[ 80.756731][ T4866] ? grab_cache_page_write_begin+0x90/0x90
[ 80.762550][ T4866] ? file_remove_privs+0x610/0x610
[ 80.767675][ T4866] ? rwsem_write_trylock+0x166/0x210
[ 80.773328][ T4866] __generic_file_write_iter+0x243/0x4f0
[ 80.778994][ T4866] generic_file_write_iter+0xa7/0x1b0
[ 80.784378][ T4866] vfs_write+0xacd/0xe50
[ 80.788631][ T4866] ? file_end_write+0x250/0x250
[ 80.793496][ T4866] ? __fget_files+0x413/0x480
[ 80.798194][ T4866] ? mutex_lock_nested+0x17/0x20
[ 80.803147][ T4866] ? __fdget_pos+0x2cb/0x380
[ 80.807771][ T4866] ? ksys_write+0x77/0x2c0
[ 80.812228][ T4866] ksys_write+0x1a2/0x2c0
[ 80.816609][ T4866] ? print_irqtrace_events+0x210/0x210
[ 80.822076][ T4866] ? __ia32_sys_read+0x80/0x80
[ 80.826856][ T4866] ? syscall_enter_from_user_mode+0x2e/0x240
[ 80.832842][ T4866] ? lockdep_hardirqs_on+0x94/0x130
[ 80.838066][ T4866] ? syscall_enter_from_user_mode+0x2e/0x240
[ 80.844081][ T4866] do_syscall_64+0x3b/0xb0
[ 80.848512][ T4866] ? clear_bhb_loop+0x15/0x70
[ 80.853202][ T4866] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 80.859104][ T4866] RIP: 0033:0x7f6d54a11959
[ 80.863529][ T4866] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 80.883141][ T4866] RSP: 002b:00007f6d53d930c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 80.891568][ T4866] RAX: ffffffffffffffda RBX: 00007f6d54b30f80 RCX: 00007f6d54a11959
[ 80.899547][ T4866] RDX: 00000000000ffe00 RSI: 0000000020004200 RDI: 0000000000000004
[ 80.907701][ T4866] RBP: 00007f6d53d93120 R08: 0000000000000000 R09: 0000000000000000
[ 80.915680][ T4866] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 80.923656][ T4866] R13: 000000000000000b R14: 00007f6d54b30f80 R15: 00007fff437228a8
[ 80.931740][ T4866]
[ 80.935386][ T4857] CPU: 0 PID: 4857 Comm: syz-executor.1 Not tainted 5.15.169-syzkaller #0
[ 80.944002][ T4857] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 80.954053][ T4857] Call Trace:
[ 80.957330][ T4857]
[ 80.960248][ T4857] dump_stack_lvl+0x1e3/0x2d0
[ 80.964933][ T4857] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 80.970562][ T4857] ? panic+0x860/0x860
[ 80.974627][ T4857] should_fail+0x38a/0x4c0
[ 80.979037][ T4857] prepare_alloc_pages+0x1db/0x5b0
[ 80.984174][ T4857] __alloc_pages+0x14f/0x700
[ 80.988755][ T4857] ? __rmqueue_pcplist+0x2030/0x2030
[ 80.994032][ T4857] ? alloc_pages+0x458/0x570
[ 80.998617][ T4857] __page_cache_alloc+0xd4/0x4a0
[ 81.003813][ T4857] ? rcu_lock_release+0x5/0x20
[ 81.008578][ T4857] ? __lock_acquire+0x1ff0/0x1ff0
[ 81.013594][ T4857] ? add_to_page_cache_lru+0x560/0x560
[ 81.019037][ T4857] ? xas_descend+0x219/0x3a0
[ 81.023622][ T4857] ? xas_load+0x128/0x140
[ 81.027941][ T4857] pagecache_get_page+0xa91/0x1010
[ 81.033067][ T4857] ? page_cache_prev_miss+0x500/0x500
[ 81.038465][ T4857] ? exc_page_fault+0x342/0x700
[ 81.043331][ T4857] grab_cache_page_write_begin+0x57/0x90
[ 81.048957][ T4857] cont_write_begin+0x5b1/0x840
[ 81.053800][ T4857] ? generic_cont_expand_simple+0x230/0x230
[ 81.059762][ T4857] ? fault_in_readable+0x1d5/0x2e0
[ 81.064860][ T4857] ? fault_in_safe_writeable+0x250/0x250
[ 81.070478][ T4857] hfs_write_begin+0x92/0xd0
[ 81.075061][ T4857] ? hfs_free_extents+0x420/0x420
[ 81.080094][ T4857] generic_perform_write+0x2bf/0x5b0
[ 81.085386][ T4857] ? grab_cache_page_write_begin+0x90/0x90
[ 81.091174][ T4857] ? file_remove_privs+0x610/0x610
[ 81.096359][ T4857] ? rwsem_write_trylock+0x166/0x210
[ 81.101633][ T4857] __generic_file_write_iter+0x243/0x4f0
[ 81.107344][ T4857] generic_file_write_iter+0xa7/0x1b0
[ 81.113156][ T4857] vfs_write+0xacd/0xe50
[ 81.117393][ T4857] ? file_end_write+0x250/0x250
[ 81.122236][ T4857] ? __fget_files+0x413/0x480
[ 81.126904][ T4857] ? mutex_lock_nested+0x17/0x20
[ 81.131834][ T4857] ? __fdget_pos+0x2cb/0x380
[ 81.136407][ T4857] ? ksys_write+0x77/0x2c0
[ 81.140812][ T4857] ksys_write+0x1a2/0x2c0
[ 81.145141][ T4857] ? print_irqtrace_events+0x210/0x210
[ 81.150583][ T4857] ? __ia32_sys_read+0x80/0x80
[ 81.155330][ T4857] ? syscall_enter_from_user_mode+0x2e/0x240
[ 81.161296][ T4857] ? lockdep_hardirqs_on+0x94/0x130
[ 81.166498][ T4857] ? syscall_enter_from_user_mode+0x2e/0x240
[ 81.172492][ T4857] do_syscall_64+0x3b/0xb0
[ 81.176910][ T4857] ? clear_bhb_loop+0x15/0x70
[ 81.181574][ T4857] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 81.187454][ T4857] RIP: 0033:0x7f4675dbd959
[ 81.191856][ T4857] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 81.211443][ T4857] RSP: 002b:00007f467513f0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 81.219840][ T4857] RAX: ffffffffffffffda RBX: 00007f4675edcf80 RCX: 00007f4675dbd959
[ 81.227800][ T4857] RDX: 00000000000ffe00 RSI: 0000000020004200 RDI: 0000000000000004
[ 81.235768][ T4857] RBP: 00007f467513f120 R08: 0000000000000000 R09: 0000000000000000
[ 81.243730][ T4857] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 81.251683][ T4857] R13: 000000000000000b R14: 00007f4675edcf80 R15: 00007fff65105588
[ 81.259651][ T4857]
[ 81.288932][ T4887] CPU: 1 PID: 4887 Comm: syz-executor.5 Not tainted 5.15.169-syzkaller #0
[ 81.297500][ T4887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 81.307554][ T4887] Call Trace:
[ 81.310825][ T4887]
[ 81.313742][ T4887] dump_stack_lvl+0x1e3/0x2d0
[ 81.318408][ T4887] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 81.324024][ T4887] ? panic+0x860/0x860
[ 81.328088][ T4887] should_fail+0x38a/0x4c0
[ 81.332498][ T4887] prepare_alloc_pages+0x1db/0x5b0
[ 81.337597][ T4887] __alloc_pages+0x14f/0x700
[ 81.342179][ T4887] ? __rmqueue_pcplist+0x2030/0x2030
[ 81.347455][ T4887] ? alloc_pages+0x458/0x570
[ 81.352027][ T4887] __page_cache_alloc+0xd4/0x4a0
[ 81.356967][ T4887] ? rcu_lock_release+0x5/0x20
[ 81.361735][ T4887] ? __lock_acquire+0x1ff0/0x1ff0
[ 81.366750][ T4887] ? add_to_page_cache_lru+0x560/0x560
[ 81.372194][ T4887] ? xas_descend+0x219/0x3a0
[ 81.376775][ T4887] ? xas_load+0x128/0x140
[ 81.381089][ T4887] pagecache_get_page+0xa91/0x1010
[ 81.386195][ T4887] ? page_cache_prev_miss+0x500/0x500
[ 81.391558][ T4887] ? exc_page_fault+0x342/0x700
[ 81.396399][ T4887] grab_cache_page_write_begin+0x57/0x90
[ 81.402015][ T4887] cont_write_begin+0x5b1/0x840
[ 81.406879][ T4887] ? generic_cont_expand_simple+0x230/0x230
[ 81.412889][ T4887] ? fault_in_readable+0x1d5/0x2e0
[ 81.418094][ T4887] ? fault_in_safe_writeable+0x250/0x250
[ 81.423736][ T4887] hfs_write_begin+0x92/0xd0
[ 81.428330][ T4887] ? hfs_free_extents+0x420/0x420
[ 81.433347][ T4887] generic_perform_write+0x2bf/0x5b0
[ 81.438628][ T4887] ? grab_cache_page_write_begin+0x90/0x90
[ 81.444418][ T4887] ? file_remove_privs+0x610/0x610
[ 81.449515][ T4887] ? rwsem_write_trylock+0x166/0x210
[ 81.454788][ T4887] __generic_file_write_iter+0x243/0x4f0
[ 81.460411][ T4887] generic_file_write_iter+0xa7/0x1b0
[ 81.465781][ T4887] vfs_write+0xacd/0xe50
[ 81.470012][ T4887] ? file_end_write+0x250/0x250
[ 81.474864][ T4887] ? __fget_files+0x413/0x480
[ 81.479966][ T4887] ? mutex_lock_nested+0x17/0x20
[ 81.484887][ T4887] ? __fdget_pos+0x2cb/0x380
[ 81.489458][ T4887] ? ksys_write+0x77/0x2c0
[ 81.493857][ T4887] ksys_write+0x1a2/0x2c0
[ 81.498171][ T4887] ? print_irqtrace_events+0x210/0x210
[ 81.503618][ T4887] ? __ia32_sys_read+0x80/0x80
[ 81.508362][ T4887] ? syscall_enter_from_user_mode+0x2e/0x240
[ 81.514324][ T4887] ? lockdep_hardirqs_on+0x94/0x130
[ 81.519602][ T4887] ? syscall_enter_from_user_mode+0x2e/0x240
[ 81.525562][ T4887] do_syscall_64+0x3b/0xb0
[ 81.529961][ T4887] ? clear_bhb_loop+0x15/0x70
[ 81.534710][ T4887] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 81.540674][ T4887] RIP: 0033:0x7f821dfe4959
[ 81.545111][ T4887] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 81.564724][ T4887] RSP: 002b:00007f821d3660c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 81.573244][ T4887] RAX: ffffffffffffffda RBX: 00007f821e103f80 RCX: 00007f821dfe4959
[ 81.581229][ T4887] RDX: 00000000000ffe00 RSI: 0000000020004200 RDI: 0000000000000004
[ 81.589289][ T4887] RBP: 00007f821d366120 R08: 0000000000000000 R09: 0000000000000000
[ 81.597247][ T4887] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 81.605201][ T4887] R13: 000000000000000b R14: 00007f821e103f80 R15: 00007fff213445f8
[ 81.613179][ T4887]
[ 81.774996][ T4916] loop2: detected capacity change from 0 to 64
[ 81.784390][ T4912] loop3: detected capacity change from 0 to 64
[ 81.790039][ T4915] loop0: detected capacity change from 0 to 64
[ 81.806704][ T4919] loop1: detected capacity change from 0 to 64
[ 81.814820][ T4917] loop4: detected capacity change from 0 to 64
[ 81.818709][ T4918] loop5: detected capacity change from 0 to 64
[ 81.835311][ T4916] hfs: unable to locate alternate MDB
[ 81.842897][ T4915] hfs: unable to locate alternate MDB
[ 81.845093][ T4912] hfs: unable to locate alternate MDB
[ 81.858890][ T4917] hfs: unable to locate alternate MDB
[ 81.861872][ T4912] hfs: continuing without an alternate MDB
[ 81.864998][ T4916] hfs: continuing without an alternate MDB
[ 81.885223][ T4915] hfs: continuing without an alternate MDB
[ 81.887091][ T4918] hfs: unable to locate alternate MDB
[ 81.891524][ T4919] hfs: unable to locate alternate MDB
[ 81.896889][ T4918] hfs: continuing without an alternate MDB
[ 81.908529][ T4917] hfs: continuing without an alternate MDB
[ 81.915791][ T4919] hfs: continuing without an alternate MDB
[ 81.956403][ T4915] FAULT_INJECTION: forcing a failure.
[ 81.956403][ T4915] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 81.971959][ T4918] FAULT_INJECTION: forcing a failure.
[ 81.971959][ T4918] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 81.995831][ T4912] FAULT_INJECTION: forcing a failure.
[ 81.995831][ T4912] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 82.041228][ T4918] CPU: 1 PID: 4918 Comm: syz-executor.5 Not tainted 5.15.169-syzkaller #0
[ 82.049880][ T4918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 82.059936][ T4918] Call Trace:
[ 82.063221][ T4918]
[ 82.066139][ T4918] dump_stack_lvl+0x1e3/0x2d0
[ 82.070813][ T4918] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 82.076440][ T4918] ? panic+0x860/0x860
[ 82.080521][ T4918] should_fail+0x38a/0x4c0
[ 82.084944][ T4918] prepare_alloc_pages+0x1db/0x5b0
[ 82.090057][ T4918] __alloc_pages+0x14f/0x700
[ 82.094645][ T4918] ? __rmqueue_pcplist+0x2030/0x2030
[ 82.099941][ T4918] ? alloc_pages+0x458/0x570
[ 82.104533][ T4918] __page_cache_alloc+0xd4/0x4a0
[ 82.109467][ T4918] ? rcu_lock_release+0x5/0x20
[ 82.114223][ T4918] ? __lock_acquire+0x1ff0/0x1ff0
[ 82.119240][ T4918] ? add_to_page_cache_lru+0x560/0x560
[ 82.124695][ T4918] ? xas_descend+0x219/0x3a0
[ 82.129281][ T4918] ? xas_load+0x128/0x140
[ 82.133614][ T4918] pagecache_get_page+0xa91/0x1010
[ 82.138731][ T4918] ? page_cache_prev_miss+0x500/0x500
[ 82.144114][ T4918] ? exc_page_fault+0x342/0x700
[ 82.148975][ T4918] grab_cache_page_write_begin+0x57/0x90
[ 82.154608][ T4918] cont_write_begin+0x5b1/0x840
[ 82.159486][ T4918] ? generic_cont_expand_simple+0x230/0x230
[ 82.165409][ T4918] ? fault_in_readable+0x1d5/0x2e0
[ 82.170524][ T4918] ? fault_in_safe_writeable+0x250/0x250
[ 82.176154][ T4918] hfs_write_begin+0x92/0xd0
[ 82.180842][ T4918] ? hfs_free_extents+0x420/0x420
[ 82.185887][ T4918] generic_perform_write+0x2bf/0x5b0
[ 82.191190][ T4918] ? grab_cache_page_write_begin+0x90/0x90
[ 82.197002][ T4918] ? file_remove_privs+0x610/0x610
[ 82.202124][ T4918] ? rwsem_write_trylock+0x166/0x210
[ 82.207424][ T4918] __generic_file_write_iter+0x243/0x4f0
[ 82.213066][ T4918] generic_file_write_iter+0xa7/0x1b0
[ 82.218441][ T4918] vfs_write+0xacd/0xe50
[ 82.222688][ T4918] ? file_end_write+0x250/0x250
[ 82.227534][ T4918] ? __fget_files+0x413/0x480
[ 82.232204][ T4918] ? mutex_lock_nested+0x17/0x20
[ 82.237132][ T4918] ? __fdget_pos+0x2cb/0x380
[ 82.241712][ T4918] ? ksys_write+0x77/0x2c0
[ 82.246127][ T4918] ksys_write+0x1a2/0x2c0
[ 82.250469][ T4918] ? print_irqtrace_events+0x210/0x210
[ 82.256037][ T4918] ? __ia32_sys_read+0x80/0x80
[ 82.260970][ T4918] ? syscall_enter_from_user_mode+0x2e/0x240
[ 82.266961][ T4918] ? lockdep_hardirqs_on+0x94/0x130
[ 82.272338][ T4918] ? syscall_enter_from_user_mode+0x2e/0x240
[ 82.278325][ T4918] do_syscall_64+0x3b/0xb0
[ 82.282742][ T4918] ? clear_bhb_loop+0x15/0x70
[ 82.287434][ T4918] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 82.293346][ T4918] RIP: 0033:0x7f821dfe4959
[ 82.297938][ T4918] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 82.317729][ T4918] RSP: 002b:00007f821d3660c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 82.323083][ T4917] FAULT_INJECTION: forcing a failure.
[ 82.323083][ T4917] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 82.326233][ T4918] RAX: ffffffffffffffda RBX: 00007f821e103f80 RCX: 00007f821dfe4959
[ 82.347623][ T4918] RDX: 00000000000ffe00 RSI: 0000000020004200 RDI: 0000000000000004
[ 82.355604][ T4918] RBP: 00007f821d366120 R08: 0000000000000000 R09: 0000000000000000
[ 82.363587][ T4918] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 82.371572][ T4918] R13: 000000000000000b R14: 00007f821e103f80 R15: 00007fff213445f8
[ 82.380007][ T4918]
[ 82.387083][ T4915] CPU: 0 PID: 4915 Comm: syz-executor.0 Not tainted 5.15.169-syzkaller #0
[ 82.395611][ T4915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 82.405756][ T4915] Call Trace:
[ 82.409038][ T4915]
[ 82.411978][ T4915] dump_stack_lvl+0x1e3/0x2d0
[ 82.416675][ T4915] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 82.422321][ T4915] ? panic+0x860/0x860
[ 82.426491][ T4915] should_fail+0x38a/0x4c0
[ 82.430917][ T4915] prepare_alloc_pages+0x1db/0x5b0
[ 82.436043][ T4915] __alloc_pages+0x14f/0x700
[ 82.440642][ T4915] ? __rmqueue_pcplist+0x2030/0x2030
[ 82.446033][ T4915] ? alloc_pages+0x458/0x570
[ 82.446659][ T4916] FAULT_INJECTION: forcing a failure.
[ 82.446659][ T4916] name failslab, interval 1, probability 0, space 0, times 1
[ 82.450637][ T4915] __page_cache_alloc+0xd4/0x4a0
[ 82.450664][ T4915] ? rcu_lock_release+0x5/0x20
[ 82.450681][ T4915] ? __lock_acquire+0x1ff0/0x1ff0
[ 82.450698][ T4915] ? add_to_page_cache_lru+0x560/0x560
[ 82.464743][ T4919] FAULT_INJECTION: forcing a failure.
[ 82.464743][ T4919] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 82.468168][ T4915] ? xas_descend+0x219/0x3a0
[ 82.468193][ T4915] ? xas_load+0x128/0x140
[ 82.468211][ T4915] pagecache_get_page+0xa91/0x1010
[ 82.510548][ T4915] ? page_cache_prev_miss+0x500/0x500
[ 82.515929][ T4915] ? exc_page_fault+0x342/0x700
[ 82.520823][ T4915] grab_cache_page_write_begin+0x57/0x90
[ 82.526495][ T4915] cont_write_begin+0x5b1/0x840
[ 82.531366][ T4915] ? generic_cont_expand_simple+0x230/0x230
[ 82.537261][ T4915] ? fault_in_readable+0x1d5/0x2e0
[ 82.542370][ T4915] ? fault_in_safe_writeable+0x250/0x250
[ 82.548010][ T4915] hfs_write_begin+0x92/0xd0
[ 82.552604][ T4915] ? hfs_free_extents+0x420/0x420
[ 82.557627][ T4915] generic_perform_write+0x2bf/0x5b0
[ 82.562933][ T4915] ? grab_cache_page_write_begin+0x90/0x90
[ 82.568734][ T4915] ? file_remove_privs+0x610/0x610
[ 82.573837][ T4915] ? rwsem_write_trylock+0x166/0x210
[ 82.579225][ T4915] __generic_file_write_iter+0x243/0x4f0
[ 82.584886][ T4915] generic_file_write_iter+0xa7/0x1b0
[ 82.590263][ T4915] vfs_write+0xacd/0xe50
[ 82.594520][ T4915] ? file_end_write+0x250/0x250
[ 82.599376][ T4915] ? __fget_files+0x413/0x480
[ 82.604061][ T4915] ? mutex_lock_nested+0x17/0x20
[ 82.608994][ T4915] ? __fdget_pos+0x2cb/0x380
[ 82.613572][ T4915] ? ksys_write+0x77/0x2c0
[ 82.617982][ T4915] ksys_write+0x1a2/0x2c0
[ 82.622312][ T4915] ? print_irqtrace_events+0x210/0x210
[ 82.627774][ T4915] ? __ia32_sys_read+0x80/0x80
[ 82.632543][ T4915] ? syscall_enter_from_user_mode+0x2e/0x240
[ 82.638519][ T4915] ? lockdep_hardirqs_on+0x94/0x130
[ 82.643767][ T4915] ? syscall_enter_from_user_mode+0x2e/0x240
[ 82.649750][ T4915] do_syscall_64+0x3b/0xb0
[ 82.654168][ T4915] ? clear_bhb_loop+0x15/0x70
[ 82.658837][ T4915] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 82.664721][ T4915] RIP: 0033:0x7fec9a4ff959
[ 82.669139][ T4915] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 82.688736][ T4915] RSP: 002b:00007fec998810c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 82.697193][ T4915] RAX: ffffffffffffffda RBX: 00007fec9a61ef80 RCX: 00007fec9a4ff959
[ 82.705158][ T4915] RDX: 00000000000ffe00 RSI: 0000000020004200 RDI: 0000000000000004
[ 82.713123][ T4915] RBP: 00007fec99881120 R08: 0000000000000000 R09: 0000000000000000
[ 82.721101][ T4915] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 82.729075][ T4915] R13: 000000000000000b R14: 00007fec9a61ef80 R15: 00007ffd78b13078
[ 82.737066][ T4915]
[ 82.740114][ T4919] CPU: 1 PID: 4919 Comm: syz-executor.1 Not tainted 5.15.169-syzkaller #0
[ 82.748620][ T4919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 82.758690][ T4919] Call Trace:
[ 82.761984][ T4919]
[ 82.764923][ T4919] dump_stack_lvl+0x1e3/0x2d0
[ 82.769618][ T4919] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 82.775296][ T4919] ? panic+0x860/0x860
[ 82.779398][ T4919] should_fail+0x38a/0x4c0
[ 82.783847][ T4919] prepare_alloc_pages+0x1db/0x5b0
[ 82.788978][ T4919] __alloc_pages+0x14f/0x700
[ 82.793592][ T4919] ? __rmqueue_pcplist+0x2030/0x2030
[ 82.798896][ T4919] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 82.804892][ T4919] ? alloc_pages+0x458/0x570
[ 82.809493][ T4919] new_slab+0xbb/0x4b0
[ 82.813578][ T4919] ___slab_alloc+0x6f6/0xe10
[ 82.818189][ T4919] ? alloc_buffer_head+0x20/0xf0
[ 82.823141][ T4919] ? alloc_buffer_head+0x20/0xf0
[ 82.828094][ T4919] kmem_cache_alloc+0x18e/0x280
[ 82.832964][ T4919] alloc_buffer_head+0x20/0xf0
[ 82.837738][ T4919] alloc_page_buffers+0x3a3/0x660
[ 82.842784][ T4919] create_empty_buffers+0x3a/0x6d0
[ 82.847909][ T4919] ? add_to_page_cache_lru+0x335/0x560
[ 82.853535][ T4919] create_page_buffers+0x1d4/0x330
[ 82.858642][ T4919] __block_write_begin_int+0x24c/0x1650
[ 82.864205][ T4919] ? page_cache_prev_miss+0x500/0x500
[ 82.869590][ T4919] ? hfs_free_extents+0x420/0x420
[ 82.874627][ T4919] ? page_zero_new_buffers+0x510/0x510
[ 82.880098][ T4919] ? exc_page_fault+0x342/0x700
[ 82.885052][ T4919] ? wait_for_stable_page+0xe2/0x110
[ 82.890351][ T4919] cont_write_begin+0x5d6/0x840
[ 82.895208][ T4919] ? generic_cont_expand_simple+0x230/0x230
[ 82.901097][ T4919] ? fault_in_readable+0x1d5/0x2e0
[ 82.906207][ T4919] ? fault_in_safe_writeable+0x250/0x250
[ 82.911839][ T4919] hfs_write_begin+0x92/0xd0
[ 82.916420][ T4919] ? hfs_free_extents+0x420/0x420
[ 82.921434][ T4919] generic_perform_write+0x2bf/0x5b0
[ 82.926721][ T4919] ? grab_cache_page_write_begin+0x90/0x90
[ 82.932525][ T4919] ? file_remove_privs+0x610/0x610
[ 82.937631][ T4919] ? rwsem_write_trylock+0x166/0x210
[ 82.942916][ T4919] __generic_file_write_iter+0x243/0x4f0
[ 82.948548][ T4919] generic_file_write_iter+0xa7/0x1b0
[ 82.953914][ T4919] vfs_write+0xacd/0xe50
[ 82.958155][ T4919] ? file_end_write+0x250/0x250
[ 82.962998][ T4919] ? __fget_files+0x413/0x480
[ 82.967671][ T4919] ? mutex_lock_nested+0x17/0x20
[ 82.972608][ T4919] ? __fdget_pos+0x2cb/0x380
[ 82.977190][ T4919] ? ksys_write+0x77/0x2c0
[ 82.981598][ T4919] ksys_write+0x1a2/0x2c0
[ 82.985921][ T4919] ? print_irqtrace_events+0x210/0x210
[ 82.991371][ T4919] ? __ia32_sys_read+0x80/0x80
[ 82.996130][ T4919] ? syscall_enter_from_user_mode+0x2e/0x240
[ 83.002112][ T4919] ? lockdep_hardirqs_on+0x94/0x130
[ 83.007301][ T4919] ? syscall_enter_from_user_mode+0x2e/0x240
[ 83.013276][ T4919] do_syscall_64+0x3b/0xb0
[ 83.017687][ T4919] ? clear_bhb_loop+0x15/0x70
[ 83.022355][ T4919] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 83.028238][ T4919] RIP: 0033:0x7f4675dbd959
[ 83.032651][ T4919] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 83.052251][ T4919] RSP: 002b:00007f467513f0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 83.060660][ T4919] RAX: ffffffffffffffda RBX: 00007f4675edcf80 RCX: 00007f4675dbd959
[ 83.068628][ T4919] RDX: 00000000000ffe00 RSI: 0000000020004200 RDI: 0000000000000004
[ 83.076608][ T4919] RBP: 00007f467513f120 R08: 0000000000000000 R09: 0000000000000000
[ 83.084758][ T4919] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 83.092733][ T4919] R13: 000000000000000b R14: 00007f4675edcf80 R15: 00007fff65105588
[ 83.100722][ T4919]
[ 83.114438][ T4916] CPU: 0 PID: 4916 Comm: syz-executor.2 Not tainted 5.15.169-syzkaller #0
[ 83.123147][ T4916] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 83.133214][ T4916] Call Trace:
[ 83.136502][ T4916]
[ 83.139532][ T4916] dump_stack_lvl+0x1e3/0x2d0
[ 83.144221][ T4916] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 83.149886][ T4916] ? panic+0x860/0x860
[ 83.153978][ T4916] ? __might_sleep+0xc0/0xc0
[ 83.158557][ T4916] should_fail+0x38a/0x4c0
[ 83.162963][ T4916] should_failslab+0x5/0x20
[ 83.167453][ T4916] slab_pre_alloc_hook+0x53/0xc0
[ 83.172383][ T4916] __kmalloc_node+0x71/0x390
[ 83.176976][ T4916] ? memcg_alloc_page_obj_cgroups+0x7e/0x120
[ 83.182944][ T4916] memcg_alloc_page_obj_cgroups+0x7e/0x120
[ 83.188744][ T4916] slab_post_alloc_hook+0xb6/0x380
[ 83.193845][ T4916] ? alloc_buffer_head+0x20/0xf0
[ 83.198769][ T4916] kmem_cache_alloc+0xf3/0x280
[ 83.203516][ T4916] alloc_buffer_head+0x20/0xf0
[ 83.208262][ T4916] alloc_page_buffers+0x3a3/0x660
[ 83.213283][ T4916] create_empty_buffers+0x3a/0x6d0
[ 83.218385][ T4916] ? add_to_page_cache_lru+0x335/0x560
[ 83.223829][ T4916] create_page_buffers+0x1d4/0x330
[ 83.228926][ T4916] __block_write_begin_int+0x24c/0x1650
[ 83.234463][ T4916] ? page_cache_prev_miss+0x500/0x500
[ 83.239907][ T4916] ? hfs_free_extents+0x420/0x420
[ 83.244914][ T4916] ? page_zero_new_buffers+0x510/0x510
[ 83.250355][ T4916] ? exc_page_fault+0x342/0x700
[ 83.255201][ T4916] ? wait_for_stable_page+0xe2/0x110
[ 83.260475][ T4916] cont_write_begin+0x5d6/0x840
[ 83.265409][ T4916] ? generic_cont_expand_simple+0x230/0x230
[ 83.271282][ T4916] ? fault_in_readable+0x1d5/0x2e0
[ 83.276379][ T4916] ? fault_in_safe_writeable+0x250/0x250
[ 83.281995][ T4916] hfs_write_begin+0x92/0xd0
[ 83.286567][ T4916] ? hfs_free_extents+0x420/0x420
[ 83.291576][ T4916] generic_perform_write+0x2bf/0x5b0
[ 83.296855][ T4916] ? grab_cache_page_write_begin+0x90/0x90
[ 83.302644][ T4916] ? file_remove_privs+0x610/0x610
[ 83.307740][ T4916] ? rwsem_write_trylock+0x166/0x210
[ 83.313016][ T4916] __generic_file_write_iter+0x243/0x4f0
[ 83.318635][ T4916] generic_file_write_iter+0xa7/0x1b0
[ 83.323993][ T4916] vfs_write+0xacd/0xe50
[ 83.328222][ T4916] ? file_end_write+0x250/0x250
[ 83.333072][ T4916] ? __fget_files+0x413/0x480
[ 83.337752][ T4916] ? mutex_lock_nested+0x17/0x20
[ 83.342693][ T4916] ? __fdget_pos+0x2cb/0x380
[ 83.347280][ T4916] ? ksys_write+0x77/0x2c0
[ 83.351750][ T4916] ksys_write+0x1a2/0x2c0
[ 83.356066][ T4916] ? print_irqtrace_events+0x210/0x210
[ 83.361510][ T4916] ? __ia32_sys_read+0x80/0x80
[ 83.366256][ T4916] ? syscall_enter_from_user_mode+0x2e/0x240
[ 83.372223][ T4916] ? lockdep_hardirqs_on+0x94/0x130
[ 83.377584][ T4916] ? syscall_enter_from_user_mode+0x2e/0x240
[ 83.383750][ T4916] do_syscall_64+0x3b/0xb0
[ 83.388149][ T4916] ? clear_bhb_loop+0x15/0x70
[ 83.392806][ T4916] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 83.398682][ T4916] RIP: 0033:0x7f7daa33e959
[ 83.403085][ T4916] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 83.422672][ T4916] RSP: 002b:00007f7da96c00c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 83.431162][ T4916] RAX: ffffffffffffffda RBX: 00007f7daa45df80 RCX: 00007f7daa33e959
[ 83.439211][ T4916] RDX: 00000000000ffe00 RSI: 0000000020004200 RDI: 0000000000000004
[ 83.447183][ T4916] RBP: 00007f7da96c0120 R08: 0000000000000000 R09: 0000000000000000
[ 83.455143][ T4916] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 83.463096][ T4916] R13: 000000000000000b R14: 00007f7daa45df80 R15: 00007ffd2ebc2758
[ 83.471069][ T4916]
[ 83.474270][ T4912] CPU: 1 PID: 4912 Comm: syz-executor.3 Not tainted 5.15.169-syzkaller #0
[ 83.482780][ T4912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 83.492845][ T4912] Call Trace:
[ 83.496133][ T4912]
[ 83.499072][ T4912] dump_stack_lvl+0x1e3/0x2d0
[ 83.503761][ T4912] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 83.509414][ T4912] ? panic+0x860/0x860
[ 83.513502][ T4912] should_fail+0x38a/0x4c0
[ 83.517924][ T4912] prepare_alloc_pages+0x1db/0x5b0
[ 83.523049][ T4912] __alloc_pages+0x14f/0x700
[ 83.527641][ T4912] ? __rmqueue_pcplist+0x2030/0x2030
[ 83.532930][ T4912] ? alloc_pages+0x458/0x570
[ 83.537515][ T4912] __page_cache_alloc+0xd4/0x4a0
[ 83.542460][ T4912] ? rcu_lock_release+0x5/0x20
[ 83.547232][ T4912] ? __lock_acquire+0x1ff0/0x1ff0
[ 83.552248][ T4912] ? add_to_page_cache_lru+0x560/0x560
[ 83.557698][ T4912] ? xas_descend+0x219/0x3a0
[ 83.562286][ T4912] ? xas_load+0x128/0x140
[ 83.566619][ T4912] pagecache_get_page+0xa91/0x1010
[ 83.571734][ T4912] ? page_cache_prev_miss+0x500/0x500
[ 83.577101][ T4912] ? exc_page_fault+0x342/0x700
[ 83.581954][ T4912] grab_cache_page_write_begin+0x57/0x90
[ 83.587587][ T4912] cont_write_begin+0x5b1/0x840
[ 83.592436][ T4912] ? generic_cont_expand_simple+0x230/0x230
[ 83.598321][ T4912] ? fault_in_readable+0x1d5/0x2e0
[ 83.603437][ T4912] ? fault_in_safe_writeable+0x250/0x250
[ 83.609072][ T4912] hfs_write_begin+0x92/0xd0
[ 83.613656][ T4912] ? hfs_free_extents+0x420/0x420
[ 83.618677][ T4912] generic_perform_write+0x2bf/0x5b0
[ 83.623974][ T4912] ? grab_cache_page_write_begin+0x90/0x90
[ 83.629771][ T4912] ? file_remove_privs+0x610/0x610
[ 83.634879][ T4912] ? rwsem_write_trylock+0x166/0x210
[ 83.640167][ T4912] __generic_file_write_iter+0x243/0x4f0
[ 83.645806][ T4912] generic_file_write_iter+0xa7/0x1b0
[ 83.651176][ T4912] vfs_write+0xacd/0xe50
[ 83.655422][ T4912] ? file_end_write+0x250/0x250
[ 83.660268][ T4912] ? __fget_files+0x413/0x480
[ 83.664947][ T4912] ? mutex_lock_nested+0x17/0x20
[ 83.669878][ T4912] ? __fdget_pos+0x2cb/0x380
[ 83.674456][ T4912] ? ksys_write+0x77/0x2c0
[ 83.678962][ T4912] ksys_write+0x1a2/0x2c0
[ 83.683298][ T4912] ? print_irqtrace_events+0x210/0x210
[ 83.688782][ T4912] ? __ia32_sys_read+0x80/0x80
[ 83.693542][ T4912] ? syscall_enter_from_user_mode+0x2e/0x240
[ 83.699779][ T4912] ? lockdep_hardirqs_on+0x94/0x130
[ 83.704981][ T4912] ? syscall_enter_from_user_mode+0x2e/0x240
[ 83.710962][ T4912] do_syscall_64+0x3b/0xb0
[ 83.715375][ T4912] ? clear_bhb_loop+0x15/0x70
[ 83.720219][ T4912] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 83.726113][ T4912] RIP: 0033:0x7f6d54a11959
[ 83.730520][ T4912] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 83.750120][ T4912] RSP: 002b:00007f6d53d930c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 83.758539][ T4912] RAX: ffffffffffffffda RBX: 00007f6d54b30f80 RCX: 00007f6d54a11959
[ 83.766506][ T4912] RDX: 00000000000ffe00 RSI: 0000000020004200 RDI: 0000000000000004
[ 83.774479][ T4912] RBP: 00007f6d53d93120 R08: 0000000000000000 R09: 0000000000000000
[ 83.782448][ T4912] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 83.790422][ T4912] R13: 000000000000000b R14: 00007f6d54b30f80 R15: 00007fff437228a8
[ 83.798510][ T4912]
[ 83.801527][ T4917] CPU: 0 PID: 4917 Comm: syz-executor.4 Not tainted 5.15.169-syzkaller #0
[ 83.810031][ T4917] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 83.820094][ T4917] Call Trace:
[ 83.823390][ T4917]
[ 83.826325][ T4917] dump_stack_lvl+0x1e3/0x2d0
[ 83.831017][ T4917] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 83.836750][ T4917] ? panic+0x860/0x860
[ 83.840842][ T4917] should_fail+0x38a/0x4c0
[ 83.845280][ T4917] prepare_alloc_pages+0x1db/0x5b0
[ 83.850410][ T4917] __alloc_pages+0x14f/0x700
[ 83.855036][ T4917] ? __rmqueue_pcplist+0x2030/0x2030
[ 83.860347][ T4917] ? alloc_pages+0x458/0x570
[ 83.864959][ T4917] __page_cache_alloc+0xd4/0x4a0
[ 83.869912][ T4917] ? rcu_lock_release+0x5/0x20
[ 83.874737][ T4917] ? __lock_acquire+0x1ff0/0x1ff0
[ 83.879781][ T4917] ? add_to_page_cache_lru+0x560/0x560
[ 83.885254][ T4917] ? xas_descend+0x219/0x3a0
[ 83.889857][ T4917] ? xas_load+0x128/0x140
[ 83.894204][ T4917] pagecache_get_page+0xa91/0x1010
[ 83.899340][ T4917] ? page_cache_prev_miss+0x500/0x500
[ 83.904751][ T4917] ? exc_page_fault+0x342/0x700
[ 83.909622][ T4917] grab_cache_page_write_begin+0x57/0x90
[ 83.915272][ T4917] cont_write_begin+0x5b1/0x840
[ 83.920156][ T4917] ? generic_cont_expand_simple+0x230/0x230
[ 83.926068][ T4917] ? fault_in_readable+0x1d5/0x2e0
[ 83.931325][ T4917] ? fault_in_safe_writeable+0x250/0x250
[ 83.936985][ T4917] hfs_write_begin+0x92/0xd0
[ 83.941603][ T4917] ? hfs_free_extents+0x420/0x420
[ 83.946644][ T4917] generic_perform_write+0x2bf/0x5b0
[ 83.951958][ T4917] ? grab_cache_page_write_begin+0x90/0x90
[ 83.957775][ T4917] ? file_remove_privs+0x610/0x610
[ 83.962902][ T4917] ? rwsem_write_trylock+0x166/0x210
[ 83.968206][ T4917] __generic_file_write_iter+0x243/0x4f0
[ 83.973858][ T4917] generic_file_write_iter+0xa7/0x1b0
[ 83.979336][ T4917] vfs_write+0xacd/0xe50
[ 83.983600][ T4917] ? file_end_write+0x250/0x250
[ 83.988476][ T4917] ? __fget_files+0x413/0x480
[ 83.993172][ T4917] ? mutex_lock_nested+0x17/0x20
[ 83.998387][ T4917] ? __fdget_pos+0x2cb/0x380
[ 84.003084][ T4917] ? ksys_write+0x77/0x2c0
[ 84.007557][ T4917] ksys_write+0x1a2/0x2c0
[ 84.011979][ T4917] ? print_irqtrace_events+0x210/0x210
[ 84.017454][ T4917] ? __ia32_sys_read+0x80/0x80
[ 84.022234][ T4917] ? syscall_enter_from_user_mode+0x2e/0x240
[ 84.028258][ T4917] ? lockdep_hardirqs_on+0x94/0x130
[ 84.033476][ T4917] ? syscall_enter_from_user_mode+0x2e/0x240
[ 84.039473][ T4917] do_syscall_64+0x3b/0xb0
[ 84.043908][ T4917] ? clear_bhb_loop+0x15/0x70
[ 84.048600][ T4917] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 84.054602][ T4917] RIP: 0033:0x7f40782c0959
[ 84.059031][ T4917] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 84.079018][ T4917] RSP: 002b:00007f40776420c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 84.087444][ T4917] RAX: ffffffffffffffda RBX: 00007f40783dff80 RCX: 00007f40782c0959
[ 84.095525][ T4917] RDX: 00000000000ffe00 RSI: 0000000020004200 RDI: 0000000000000004
[ 84.103506][ T4917] RBP: 00007f4077642120 R08: 0000000000000000 R09: 0000000000000000
[ 84.111490][ T4917] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 84.119474][ T4917] R13: 000000000000000b R14: 00007f40783dff80 R15: 00007ffc4c184b38
[ 84.127472][ T4917]
[ 84.161877][ T4952] loop5: detected capacity change from 0 to 64
[ 84.209030][ T4952] hfs: unable to locate alternate MDB
[ 84.214430][ T4952] hfs: continuing without an alternate MDB
[ 84.286877][ T4958] loop1: detected capacity change from 0 to 64
[ 84.318720][ T4962] loop0: detected capacity change from 0 to 64
[ 84.336937][ T4952] FAULT_INJECTION: forcing a failure.
[ 84.336937][ T4952] name failslab, interval 1, probability 0, space 0, times 0
[ 84.338516][ T4967] loop2: detected capacity change from 0 to 64
[ 84.365528][ T4966] loop4: detected capacity change from 0 to 64
[ 84.374897][ T4964] loop3: detected capacity change from 0 to 64
[ 84.377261][ T4952] CPU: 0 PID: 4952 Comm: syz-executor.5 Not tainted 5.15.169-syzkaller #0
[ 84.389579][ T4952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 84.398212][ T4964] hfs: unable to locate alternate MDB
[ 84.399636][ T4952] Call Trace:
[ 84.399645][ T4952]
[ 84.399653][ T4952] dump_stack_lvl+0x1e3/0x2d0
[ 84.399679][ T4952] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 84.408724][ T4967] hfs: unable to locate alternate MDB
[ 84.411263][ T4952] ? panic+0x860/0x860
[ 84.411294][ T4952] ? __might_sleep+0xc0/0xc0
[ 84.411320][ T4952] should_fail+0x38a/0x4c0
[ 84.416108][ T4964] hfs: continuing without an alternate MDB
[ 84.421615][ T4952] should_failslab+0x5/0x20
[ 84.421639][ T4952] slab_pre_alloc_hook+0x53/0xc0
[ 84.421659][ T4952] __kmalloc+0x6e/0x300
[ 84.421672][ T4952] ? __hfs_bnode_create+0xf9/0xba0
[ 84.421694][ T4952] __hfs_bnode_create+0xf9/0xba0
[ 84.421710][ T4952] ? read_lock_is_recursive+0x10/0x10
[ 84.421728][ T4952] ? hfs_bnode_find+0x212/0xe10
[ 84.421746][ T4952] ? do_raw_spin_lock+0x14a/0x370
[ 84.421770][ T4952] ? hfs_bnode_get+0x40/0x40
[ 84.421793][ T4952] ? do_raw_spin_unlock+0x137/0x8b0
[ 84.421817][ T4952] hfs_bnode_find+0x21f/0xe10
[ 84.421833][ T4952] ? __lock_acquire+0x1ff0/0x1ff0
[ 84.421850][ T4952] ? unwind_next_frame+0x1437/0x1fa0
[ 84.421870][ T4952] ? hfs_bnode_unlink+0x7d0/0x7d0
[ 84.421887][ T4952] ? look_up_lock_class+0x77/0x120
[ 84.421908][ T4952] ? register_lock_class+0x100/0x9a0
[ 84.421924][ T4952] ? hfs_bmap_reserve+0x3ad/0x3f0
[ 84.421940][ T4952] ? is_bpf_text_address+0x24f/0x260
[ 84.421957][ T4952] ? stack_trace_save+0x1c0/0x1c0
[ 84.421973][ T4952] ? is_dynamic_key+0x1f0/0x1f0
[ 84.433717][ T4967] hfs: continuing without an alternate MDB
[ 84.435932][ T4952] ? __kernel_text_address+0x94/0x100
[ 84.435970][ T4952] hfs_bmap_alloc+0xc5/0x740
[ 84.435993][ T4952] ? __lock_acquire+0x1295/0x1ff0
[ 84.449975][ T4964] FAULT_INJECTION: forcing a failure.
[ 84.449975][ T4964] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 84.450680][ T4952] ? hfs_bmap_reserve+0x3f0/0x3f0
[ 84.450717][ T4952] hfs_btree_inc_height+0x11a/0xd20
[ 84.589028][ T4952] ? hfs_brec_insert+0xbd0/0xbd0
[ 84.594137][ T4952] ? __mutex_trylock_common+0x17e/0x2e0
[ 84.599672][ T4952] ? __might_sleep+0xc0/0xc0
[ 84.604256][ T4952] hfs_brec_insert+0x157/0xbd0
[ 84.609128][ T4952] ? hfs_brec_find+0x193/0x570
[ 84.613985][ T4952] ? hfs_brec_keylen+0x350/0x350
[ 84.618911][ T4952] ? mutex_lock_io_nested+0x60/0x60
[ 84.624110][ T4952] __hfs_ext_write_extent+0x2f2/0x4f0
[ 84.629474][ T4952] __hfs_ext_cache_extent+0x6a/0x990
[ 84.634750][ T4952] ? mutex_lock_nested+0x17/0x20
[ 84.639673][ T4952] ? hfs_find_init+0x16a/0x1e0
[ 84.644427][ T4952] hfs_extend_file+0x340/0x1440
[ 84.649276][ T4952] ? hfs_get_block+0xb60/0xb60
[ 84.654033][ T4952] ? __might_sleep+0xc0/0xc0
[ 84.658621][ T4952] ? clean_bdev_aliases+0x808/0x940
[ 84.663828][ T4952] hfs_get_block+0x3e0/0xb60
[ 84.668413][ T4952] ? hfs_free_extents+0x420/0x420
[ 84.673437][ T4952] ? create_page_buffers+0x24b/0x330
[ 84.678733][ T4952] __block_write_begin_int+0x60b/0x1650
[ 84.684300][ T4952] ? hfs_free_extents+0x420/0x420
[ 84.689336][ T4952] ? page_zero_new_buffers+0x510/0x510
[ 84.694793][ T4952] ? exc_page_fault+0x342/0x700
[ 84.699646][ T4952] ? wait_for_stable_page+0xe2/0x110
[ 84.704923][ T4952] cont_write_begin+0x5d6/0x840
[ 84.709776][ T4952] ? generic_cont_expand_simple+0x230/0x230
[ 84.715676][ T4952] ? fault_in_readable+0x1d5/0x2e0
[ 84.720781][ T4952] ? fault_in_safe_writeable+0x250/0x250
[ 84.726408][ T4952] hfs_write_begin+0x92/0xd0
[ 84.730993][ T4952] ? hfs_free_extents+0x420/0x420
[ 84.736024][ T4952] generic_perform_write+0x2bf/0x5b0
[ 84.741335][ T4952] ? grab_cache_page_write_begin+0x90/0x90
[ 84.747172][ T4952] ? file_remove_privs+0x610/0x610
[ 84.752298][ T4952] ? rwsem_write_trylock+0x166/0x210
[ 84.757580][ T4952] __generic_file_write_iter+0x243/0x4f0
[ 84.763211][ T4952] generic_file_write_iter+0xa7/0x1b0
[ 84.768572][ T4952] vfs_write+0xacd/0xe50
[ 84.772809][ T4952] ? file_end_write+0x250/0x250
[ 84.777652][ T4952] ? __fget_files+0x413/0x480
[ 84.782331][ T4952] ? mutex_lock_nested+0x17/0x20
[ 84.787265][ T4952] ? __fdget_pos+0x2cb/0x380
[ 84.791862][ T4952] ? ksys_write+0x77/0x2c0
[ 84.796287][ T4952] ksys_write+0x1a2/0x2c0
[ 84.800618][ T4952] ? print_irqtrace_events+0x210/0x210
[ 84.806065][ T4952] ? __ia32_sys_read+0x80/0x80
[ 84.810813][ T4952] ? syscall_enter_from_user_mode+0x2e/0x240
[ 84.816780][ T4952] ? lockdep_hardirqs_on+0x94/0x130
[ 84.822075][ T4952] ? syscall_enter_from_user_mode+0x2e/0x240
[ 84.828152][ T4952] do_syscall_64+0x3b/0xb0
[ 84.832563][ T4952] ? clear_bhb_loop+0x15/0x70
[ 84.837226][ T4952] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 84.843106][ T4952] RIP: 0033:0x7f821dfe4959
[ 84.847510][ T4952] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 84.867123][ T4952] RSP: 002b:00007f821d3660c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 84.875534][ T4952] RAX: ffffffffffffffda RBX: 00007f821e103f80 RCX: 00007f821dfe4959
[ 84.883521][ T4952] RDX: 00000000000ffe00 RSI: 0000000020004200 RDI: 0000000000000004
[ 84.891482][ T4952] RBP: 00007f821d366120 R08: 0000000000000000 R09: 0000000000000000
[ 84.899440][ T4952] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 84.907397][ T4952] R13: 000000000000000b R14: 00007f821e103f80 R15: 00007fff213445f8
[ 84.915375][ T4952]
[ 84.918411][ T4964] CPU: 1 PID: 4964 Comm: syz-executor.3 Not tainted 5.15.169-syzkaller #0
[ 84.926973][ T4964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 84.937041][ T4964] Call Trace:
[ 84.940333][ T4964]
[ 84.943267][ T4964] dump_stack_lvl+0x1e3/0x2d0
[ 84.947966][ T4964] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 84.953612][ T4964] ? panic+0x860/0x860
[ 84.957700][ T4964] ? hfs_free_extents+0x420/0x420
[ 84.962740][ T4964] ? page_zero_new_buffers+0x510/0x510
[ 84.968222][ T4964] ? exc_page_fault+0x342/0x700
[ 84.973102][ T4964] should_fail+0x38a/0x4c0
[ 84.977542][ T4964] copy_page_from_iter_atomic+0x451/0x1230
[ 84.983382][ T4964] ? pipe_zero+0x4f0/0x4f0
[ 84.987822][ T4964] ? hfs_write_begin+0x92/0xd0
[ 84.992688][ T4964] ? hfs_free_extents+0x420/0x420
[ 84.997728][ T4964] ? hfs_write_begin+0xaa/0xd0
[ 85.002522][ T4964] generic_perform_write+0x33a/0x5b0
[ 85.007834][ T4964] ? grab_cache_page_write_begin+0x90/0x90
[ 85.013657][ T4964] ? file_remove_privs+0x610/0x610
[ 85.018793][ T4964] ? rwsem_write_trylock+0x166/0x210
[ 85.024105][ T4964] __generic_file_write_iter+0x243/0x4f0
[ 85.029760][ T4964] generic_file_write_iter+0xa7/0x1b0
[ 85.035162][ T4964] vfs_write+0xacd/0xe50
[ 85.039441][ T4964] ? file_end_write+0x250/0x250
[ 85.044318][ T4964] ? __fget_files+0x413/0x480
[ 85.049017][ T4964] ? mutex_lock_nested+0x17/0x20
[ 85.053967][ T4964] ? __fdget_pos+0x2cb/0x380
[ 85.058570][ T4964] ? ksys_write+0x77/0x2c0
[ 85.063004][ T4964] ksys_write+0x1a2/0x2c0
[ 85.067348][ T4964] ? print_irqtrace_events+0x210/0x210
[ 85.072827][ T4964] ? __ia32_sys_read+0x80/0x80
[ 85.077679][ T4964] ? syscall_enter_from_user_mode+0x2e/0x240
[ 85.083680][ T4964] ? lockdep_hardirqs_on+0x94/0x130
[ 85.088900][ T4964] ? syscall_enter_from_user_mode+0x2e/0x240
[ 85.095018][ T4964] do_syscall_64+0x3b/0xb0
[ 85.099449][ T4964] ? clear_bhb_loop+0x15/0x70
[ 85.104139][ T4964] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 85.110051][ T4964] RIP: 0033:0x7f6d54a11959
[ 85.114462][ T4964] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 85.134058][ T4964] RSP: 002b:00007f6d53d930c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 85.142543][ T4964] RAX: ffffffffffffffda RBX: 00007f6d54b30f80 RCX: 00007f6d54a11959
[ 85.150589][ T4964] RDX: 00000000000ffe00 RSI: 0000000020004200 RDI: 0000000000000004
[ 85.158631][ T4964] RBP: 00007f6d53d93120 R08: 0000000000000000 R09: 0000000000000000
[ 85.166595][ T4964] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 85.174548][ T4964] R13: 000000000000000b R14: 00007f6d54b30f80 R15: 00007fff437228a8
[ 85.182515][ T4964]
[ 85.194121][ T4952] hfs: new node 0 already hashed?
[ 85.196518][ T4958] hfs: unable to locate alternate MDB
[ 85.205226][ T4962] hfs: unable to locate alternate MDB
[ 85.211556][ T4958] hfs: continuing without an alternate MDB
[ 85.218277][ T4962] hfs: continuing without an alternate MDB
[ 85.232963][ T4966] hfs: unable to locate alternate MDB
[ 85.242380][ T4952] ------------[ cut here ]------------
[ 85.265977][ T4967] FAULT_INJECTION: forcing a failure.
[ 85.265977][ T4967] name failslab, interval 1, probability 0, space 0, times 0
[ 85.289897][ T4958] FAULT_INJECTION: forcing a failure.
[ 85.289897][ T4958] name failslab, interval 1, probability 0, space 0, times 0
[ 85.290183][ T4952] WARNING: CPU: 1 PID: 4952 at fs/hfs/bnode.c:432 hfs_bnode_create+0x3dd/0x460
[ 85.318875][ T4962] FAULT_INJECTION: forcing a failure.
[ 85.318875][ T4962] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 85.340360][ T4966] hfs: continuing without an alternate MDB
[ 85.366116][ T4958] CPU: 0 PID: 4958 Comm: syz-executor.1 Not tainted 5.15.169-syzkaller #0
[ 85.374655][ T4958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 85.377103][ T4952] Modules linked in:
[ 85.384717][ T4958] Call Trace:
[ 85.384731][ T4958]
[ 85.384738][ T4958] dump_stack_lvl+0x1e3/0x2d0
[ 85.384774][ T4958] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 85.384792][ T4958] ? panic+0x860/0x860
[ 85.384814][ T4958] ? __might_sleep+0xc0/0xc0
[ 85.384835][ T4958] should_fail+0x38a/0x4c0
[ 85.384857][ T4958] should_failslab+0x5/0x20
[ 85.384873][ T4958] slab_pre_alloc_hook+0x53/0xc0
[ 85.384894][ T4958] __kmalloc_node+0x71/0x390
[ 85.384910][ T4958] ? memcg_alloc_page_obj_cgroups+0x7e/0x120
[ 85.384933][ T4958] memcg_alloc_page_obj_cgroups+0x7e/0x120
[ 85.384968][ T4958] slab_post_alloc_hook+0xb6/0x380
[ 85.384991][ T4958] ? alloc_buffer_head+0x20/0xf0
[ 85.385009][ T4958] kmem_cache_alloc+0xf3/0x280
[ 85.385031][ T4958] alloc_buffer_head+0x20/0xf0
[ 85.385050][ T4958] alloc_page_buffers+0x3a3/0x660
[ 85.385073][ T4958] create_empty_buffers+0x3a/0x6d0
[ 85.385094][ T4958] ? add_to_page_cache_lru+0x335/0x560
[ 85.385115][ T4958] create_page_buffers+0x1d4/0x330
[ 85.385138][ T4958] __block_write_begin_int+0x24c/0x1650
[ 85.385170][ T4958] ? page_cache_prev_miss+0x500/0x500
[ 85.385189][ T4958] ? hfs_free_extents+0x420/0x420
[ 85.385208][ T4958] ? page_zero_new_buffers+0x510/0x510
[ 85.385227][ T4958] ? exc_page_fault+0x342/0x700
[ 85.385249][ T4958] ? wait_for_stable_page+0xe2/0x110
2024/10/27 12:29:31 executed programs: 27
[ 85.385270][ T4958] cont_write_begin+0x5d6/0x840
[ 85.401777][ T4952]
[ 85.405655][ T4958] ? generic_cont_expand_simple+0x230/0x230
[ 85.405684][ T4958] ? fault_in_readable+0x1d5/0x2e0
[ 85.431363][ T4952] CPU: 1 PID: 4952 Comm: syz-executor.5 Not tainted 5.15.169-syzkaller #0
[ 85.432936][ T4958] ? fault_in_safe_writeable+0x250/0x250
[ 85.432976][ T4958] hfs_write_begin+0x92/0xd0
[ 85.439051][ T4952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 85.444742][ T4958] ? hfs_free_extents+0x420/0x420
[ 85.444770][ T4958] generic_perform_write+0x2bf/0x5b0
[ 85.444800][ T4958] ? grab_cache_page_write_begin+0x90/0x90
[ 85.450107][ T4952] RIP: 0010:hfs_bnode_create+0x3dd/0x460
[ 85.454898][ T4958] ? file_remove_privs+0x610/0x610
[ 85.454932][ T4958] ? rwsem_write_trylock+0x166/0x210
[ 85.454963][ T4958] __generic_file_write_iter+0x243/0x4f0
[ 85.459908][ T4952] Code: 8a 44 89 e6 e8 c4 66 ef 07 e9 4c fd ff ff e8 ca 07 3d ff 4c 89 ef e8 f2 29 fa 07 48 c7 c7 c0 92 9f 8a 44 89 e6 e8 a3 66 ef 07 <0f> 0b eb b5 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 59 fc ff ff 48 89
[ 85.464584][ T4958] generic_file_write_iter+0xa7/0x1b0
[ 85.464613][ T4958] vfs_write+0xacd/0xe50
[ 85.476012][ T4952] RSP: 0018:ffffc900032c6fb0 EFLAGS: 00010246
[ 85.480367][ T4958] ? file_end_write+0x250/0x250
[ 85.480398][ T4958] ? __fget_files+0x413/0x480
[ 85.480423][ T4958] ? mutex_lock_nested+0x17/0x20
[ 85.486549][ T4952]
[ 85.491035][ T4958] ? __fdget_pos+0x2cb/0x380
[ 85.491059][ T4958] ? ksys_write+0x77/0x2c0
[ 85.491079][ T4958] ksys_write+0x1a2/0x2c0
[ 85.491096][ T4958] ? print_irqtrace_events+0x210/0x210
[ 85.496550][ T4952] RAX: 000000000000001f RBX: ffff88806b286f00 RCX: 91e28f79415e2000
[ 85.501484][ T4958] ? __ia32_sys_read+0x80/0x80
[ 85.501508][ T4958] ? syscall_enter_from_user_mode+0x2e/0x240
[ 85.501526][ T4958] ? lockdep_hardirqs_on+0x94/0x130
[ 85.501545][ T4958] ? syscall_enter_from_user_mode+0x2e/0x240
[ 85.507057][ T4952] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[ 85.511819][ T4958] do_syscall_64+0x3b/0xb0
[ 85.511839][ T4958] ? clear_bhb_loop+0x15/0x70
[ 85.511855][ T4958] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 85.511874][ T4958] RIP: 0033:0x7f4675dbd959
[ 85.517200][ T4952] RBP: 0000000000000000 R08: ffffffff81669a2c R09: ffffed10172267a8
[ 85.521966][ T4958] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 85.521981][ T4958] RSP: 002b:00007f467513f0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 85.521999][ T4958] RAX: ffffffffffffffda RBX: 00007f4675edcf80 RCX: 00007f4675dbd959
[ 85.522011][ T4958] RDX: 00000000000ffe00 RSI: 0000000020004200 RDI: 0000000000000004
[ 85.522021][ T4958] RBP: 00007f467513f120 R08: 0000000000000000 R09: 0000000000000000
[ 85.522030][ T4958] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 85.522039][ T4958] R13: 000000000000000b R14: 00007f4675edcf80 R15: 00007fff65105588
[ 85.522062][ T4958]
[ 85.805140][ T4966] FAULT_INJECTION: forcing a failure.
[ 85.805140][ T4966] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 85.808268][ T4962] CPU: 1 PID: 4962 Comm: syz-executor.0 Not tainted 5.15.169-syzkaller #0
[ 85.832063][ T4962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 85.842118][ T4962] Call Trace:
[ 85.845384][ T4962]
[ 85.848303][ T4962] dump_stack_lvl+0x1e3/0x2d0
[ 85.852970][ T4962] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 85.858586][ T4962] ? panic+0x860/0x860
[ 85.862650][ T4962] should_fail+0x38a/0x4c0
[ 85.867051][ T4962] prepare_alloc_pages+0x1db/0x5b0
[ 85.872150][ T4962] __alloc_pages+0x14f/0x700
[ 85.876728][ T4962] ? __rmqueue_pcplist+0x2030/0x2030
[ 85.882001][ T4962] ? alloc_pages+0x458/0x570
[ 85.886578][ T4962] __page_cache_alloc+0xd4/0x4a0
[ 85.891508][ T4962] ? rcu_lock_release+0x5/0x20
[ 85.896269][ T4962] ? __lock_acquire+0x1ff0/0x1ff0
[ 85.901278][ T4962] ? add_to_page_cache_lru+0x560/0x560
[ 85.906722][ T4962] ? xas_descend+0x219/0x3a0
[ 85.911298][ T4962] ? xas_load+0x128/0x140
[ 85.915615][ T4962] pagecache_get_page+0xa91/0x1010
[ 85.920721][ T4962] ? page_cache_prev_miss+0x500/0x500
[ 85.926080][ T4962] ? exc_page_fault+0x342/0x700
[ 85.930918][ T4962] grab_cache_page_write_begin+0x57/0x90
[ 85.936534][ T4962] cont_write_begin+0x5b1/0x840
[ 85.941376][ T4962] ? generic_cont_expand_simple+0x230/0x230
[ 85.947259][ T4962] ? fault_in_readable+0x1d5/0x2e0
[ 85.952358][ T4962] ? fault_in_safe_writeable+0x250/0x250
[ 85.957982][ T4962] hfs_write_begin+0x92/0xd0
[ 85.962586][ T4962] ? hfs_free_extents+0x420/0x420
[ 85.967597][ T4962] generic_perform_write+0x2bf/0x5b0
[ 85.972880][ T4962] ? grab_cache_page_write_begin+0x90/0x90
[ 85.978668][ T4962] ? file_remove_privs+0x610/0x610
[ 85.983765][ T4962] ? rwsem_write_trylock+0x166/0x210
[ 85.989039][ T4962] __generic_file_write_iter+0x243/0x4f0
[ 85.994659][ T4962] generic_file_write_iter+0xa7/0x1b0
[ 86.000017][ T4962] vfs_write+0xacd/0xe50
[ 86.004335][ T4962] ? file_end_write+0x250/0x250
[ 86.009172][ T4962] ? __fget_files+0x413/0x480
[ 86.013838][ T4962] ? mutex_lock_nested+0x17/0x20
[ 86.018758][ T4962] ? __fdget_pos+0x2cb/0x380
[ 86.023326][ T4962] ? ksys_write+0x77/0x2c0
[ 86.027726][ T4962] ksys_write+0x1a2/0x2c0
[ 86.032037][ T4962] ? print_irqtrace_events+0x210/0x210
[ 86.037479][ T4962] ? __ia32_sys_read+0x80/0x80
[ 86.042226][ T4962] ? syscall_enter_from_user_mode+0x2e/0x240
[ 86.048189][ T4962] ? lockdep_hardirqs_on+0x94/0x130
[ 86.053546][ T4962] ? syscall_enter_from_user_mode+0x2e/0x240
[ 86.059511][ T4962] do_syscall_64+0x3b/0xb0
[ 86.063922][ T4962] ? clear_bhb_loop+0x15/0x70
[ 86.068606][ T4962] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 86.074501][ T4962] RIP: 0033:0x7fec9a4ff959
[ 86.078906][ T4962] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 86.098502][ T4962] RSP: 002b:00007fec998810c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 86.106918][ T4962] RAX: ffffffffffffffda RBX: 00007fec9a61ef80 RCX: 00007fec9a4ff959
[ 86.114973][ T4962] RDX: 00000000000ffe00 RSI: 0000000020004200 RDI: 0000000000000004
[ 86.122937][ T4962] RBP: 00007fec99881120 R08: 0000000000000000 R09: 0000000000000000
[ 86.130895][ T4962] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 86.138863][ T4962] R13: 000000000000000b R14: 00007fec9a61ef80 R15: 00007ffd78b13078
[ 86.146847][ T4962]
[ 86.149951][ T4967] CPU: 1 PID: 4967 Comm: syz-executor.2 Not tainted 5.15.169-syzkaller #0
[ 86.158458][ T4967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 86.168524][ T4967] Call Trace:
[ 86.171817][ T4967]
[ 86.174751][ T4967] dump_stack_lvl+0x1e3/0x2d0
[ 86.179442][ T4967] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 86.185092][ T4967] ? panic+0x860/0x860
[ 86.189182][ T4967] ? __might_sleep+0xc0/0xc0
[ 86.193790][ T4967] should_fail+0x38a/0x4c0
[ 86.198226][ T4967] should_failslab+0x5/0x20
[ 86.202742][ T4967] slab_pre_alloc_hook+0x53/0xc0
[ 86.207698][ T4967] __kmalloc_node+0x71/0x390
[ 86.212287][ T4967] ? memcg_alloc_page_obj_cgroups+0x7e/0x120
[ 86.218281][ T4967] memcg_alloc_page_obj_cgroups+0x7e/0x120
[ 86.224102][ T4967] slab_post_alloc_hook+0xb6/0x380
[ 86.229221][ T4967] ? alloc_buffer_head+0x20/0xf0
[ 86.234165][ T4967] kmem_cache_alloc+0xf3/0x280
[ 86.238934][ T4967] alloc_buffer_head+0x20/0xf0
[ 86.243698][ T4967] alloc_page_buffers+0x3a3/0x660
[ 86.248739][ T4967] create_empty_buffers+0x3a/0x6d0
[ 86.253861][ T4967] ? add_to_page_cache_lru+0x335/0x560
[ 86.259328][ T4967] create_page_buffers+0x1d4/0x330
[ 86.264448][ T4967] __block_write_begin_int+0x24c/0x1650
[ 86.270014][ T4967] ? page_cache_prev_miss+0x500/0x500
[ 86.275393][ T4967] ? hfs_free_extents+0x420/0x420
[ 86.279883][ T4952] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000
[ 86.280414][ T4967] ? page_zero_new_buffers+0x510/0x510
[ 86.293831][ T4967] ? exc_page_fault+0x342/0x700
[ 86.298717][ T4967] ? wait_for_stable_page+0xe2/0x110
[ 86.299855][ T4952] R13: ffff88802b1780e0 R14: ffff88802b178000 R15: dffffc0000000000
[ 86.304012][ T4967] cont_write_begin+0x5d6/0x840
[ 86.304045][ T4967] ? generic_cont_expand_simple+0x230/0x230
[ 86.304062][ T4967] ? fault_in_readable+0x1d5/0x2e0
[ 86.304079][ T4967] ? fault_in_safe_writeable+0x250/0x250
[ 86.304102][ T4967] hfs_write_begin+0x92/0xd0
[ 86.304118][ T4967] ? hfs_free_extents+0x420/0x420
[ 86.304140][ T4967] generic_perform_write+0x2bf/0x5b0
[ 86.304167][ T4967] ? grab_cache_page_write_begin+0x90/0x90
[ 86.304187][ T4967] ? file_remove_privs+0x610/0x610
[ 86.304205][ T4967] ? rwsem_write_trylock+0x166/0x210
[ 86.304232][ T4967] __generic_file_write_iter+0x243/0x4f0
[ 86.304257][ T4967] generic_file_write_iter+0xa7/0x1b0
[ 86.304279][ T4967] vfs_write+0xacd/0xe50
[ 86.304304][ T4967] ? file_end_write+0x250/0x250
[ 86.304329][ T4967] ? __fget_files+0x413/0x480
[ 86.304354][ T4967] ? mutex_lock_nested+0x17/0x20
[ 86.304371][ T4967] ? __fdget_pos+0x2cb/0x380
[ 86.304387][ T4967] ? ksys_write+0x77/0x2c0
[ 86.304407][ T4967] ksys_write+0x1a2/0x2c0
[ 86.304422][ T4967] ? print_irqtrace_events+0x210/0x210
[ 86.304442][ T4967] ? __ia32_sys_read+0x80/0x80
[ 86.304461][ T4967] ? syscall_enter_from_user_mode+0x2e/0x240
[ 86.304480][ T4967] ? lockdep_hardirqs_on+0x94/0x130
[ 86.304500][ T4967] ? syscall_enter_from_user_mode+0x2e/0x240
[ 86.304522][ T4967] do_syscall_64+0x3b/0xb0
[ 86.304537][ T4967] ? clear_bhb_loop+0x15/0x70
[ 86.304553][ T4967] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 86.304571][ T4967] RIP: 0033:0x7f7daa33e959
[ 86.304589][ T4967] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 86.304603][ T4967] RSP: 002b:00007f7da96c00c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 86.304623][ T4967] RAX: ffffffffffffffda RBX: 00007f7daa45df80 RCX: 00007f7daa33e959
[ 86.304636][ T4967] RDX: 00000000000ffe00 RSI: 0000000020004200 RDI: 0000000000000004
[ 86.304647][ T4967] RBP: 00007f7da96c0120 R08: 0000000000000000 R09: 0000000000000000
[ 86.304658][ T4967] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 86.304669][ T4967] R13: 000000000000000b R14: 00007f7daa45df80 R15: 00007ffd2ebc2758
[ 86.304696][ T4967]
[ 86.323026][ T4966] CPU: 1 PID: 4966 Comm: syz-executor.4 Not tainted 5.15.169-syzkaller #0
[ 86.358635][ T4952] FS: 00007f821d3666c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 86.360505][ T4966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 86.360518][ T4966] Call Trace:
[ 86.360526][ T4966]
[ 86.360533][ T4966] dump_stack_lvl+0x1e3/0x2d0
[ 86.360558][ T4966] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 86.365934][ T4952] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 86.371426][ T4966] ? panic+0x860/0x860
[ 86.371462][ T4966] should_fail+0x38a/0x4c0
[ 86.371497][ T4966] prepare_alloc_pages+0x1db/0x5b0
[ 86.371522][ T4966] __alloc_pages+0x14f/0x700
[ 86.371540][ T4966] ? __rmqueue_pcplist+0x2030/0x2030
[ 86.371565][ T4966] ? alloc_pages+0x458/0x570
[ 86.371585][ T4966] __page_cache_alloc+0xd4/0x4a0
[ 86.371604][ T4966] ? rcu_lock_release+0x5/0x20
[ 86.371622][ T4966] ? __lock_acquire+0x1ff0/0x1ff0
[ 86.371639][ T4966] ? add_to_page_cache_lru+0x560/0x560
[ 86.371656][ T4966] ? xas_descend+0x219/0x3a0
[ 86.371676][ T4966] ? xas_load+0x128/0x140
[ 86.371697][ T4966] pagecache_get_page+0xa91/0x1010
[ 86.371746][ T4966] ? page_cache_prev_miss+0x500/0x500
[ 86.388445][ T4952] CR2: 000055adadadf950 CR3: 00000000201dc000 CR4: 00000000003506f0
[ 86.390797][ T4966] ? exc_page_fault+0x342/0x700
[ 86.390829][ T4966] grab_cache_page_write_begin+0x57/0x90
[ 86.396606][ T4952] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 86.400320][ T4966] cont_write_begin+0x5b1/0x840
[ 86.400358][ T4966] ? generic_cont_expand_simple+0x230/0x230
[ 86.400375][ T4966] ? fault_in_readable+0x1d5/0x2e0
[ 86.400393][ T4966] ? fault_in_safe_writeable+0x250/0x250
[ 86.400415][ T4966] hfs_write_begin+0x92/0xd0
[ 86.400431][ T4966] ? hfs_free_extents+0x420/0x420
[ 86.400451][ T4966] generic_perform_write+0x2bf/0x5b0
[ 86.400480][ T4966] ? grab_cache_page_write_begin+0x90/0x90
[ 86.400498][ T4966] ? file_remove_privs+0x610/0x610
[ 86.400518][ T4966] ? rwsem_write_trylock+0x166/0x210
[ 86.400544][ T4966] __generic_file_write_iter+0x243/0x4f0
[ 86.400568][ T4966] generic_file_write_iter+0xa7/0x1b0
[ 86.400588][ T4966] vfs_write+0xacd/0xe50
[ 86.400611][ T4966] ? file_end_write+0x250/0x250
[ 86.400632][ T4966] ? __fget_files+0x413/0x480
[ 86.400654][ T4966] ? mutex_lock_nested+0x17/0x20
[ 86.415267][ T4952] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 86.419596][ T4966] ? __fdget_pos+0x2cb/0x380
[ 86.419621][ T4966] ? ksys_write+0x77/0x2c0
[ 86.419649][ T4966] ksys_write+0x1a2/0x2c0
[ 86.419666][ T4966] ? print_irqtrace_events+0x210/0x210
[ 86.419685][ T4966] ? __ia32_sys_read+0x80/0x80
[ 86.419702][ T4966] ? syscall_enter_from_user_mode+0x2e/0x240
[ 86.419720][ T4966] ? lockdep_hardirqs_on+0x94/0x130
[ 86.419736][ T4966] ? syscall_enter_from_user_mode+0x2e/0x240
[ 86.419756][ T4966] do_syscall_64+0x3b/0xb0
[ 86.419769][ T4966] ? clear_bhb_loop+0x15/0x70
[ 86.419784][ T4966] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 86.419801][ T4966] RIP: 0033:0x7f40782c0959
[ 86.419817][ T4966] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 86.419831][ T4966] RSP: 002b:00007f40776420c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 86.419851][ T4966] RAX: ffffffffffffffda RBX: 00007f40783dff80 RCX: 00007f40782c0959
[ 86.419862][ T4966] RDX: 00000000000ffe00 RSI: 0000000020004200 RDI: 0000000000000004
[ 86.419873][ T4966] RBP: 00007f4077642120 R08: 0000000000000000 R09: 0000000000000000
[ 86.419883][ T4966] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 86.419893][ T4966] R13: 000000000000000b R14: 00007f40783dff80 R15: 00007ffc4c184b38
[ 86.419920][ T4966]
[ 86.903849][ T4952] Call Trace:
[ 86.907261][ T4952]
[ 86.910738][ T4952] ? __warn+0x15b/0x300
[ 86.937597][ T4952] ? hfs_bnode_create+0x3dd/0x460
[ 86.983990][ T4952] ? report_bug+0x1b7/0x2e0
[ 86.994399][ T5002] loop2: detected capacity change from 0 to 64
[ 87.001403][ T5004] loop0: detected capacity change from 0 to 64
[ 87.003773][ T5007] loop3: detected capacity change from 0 to 64
[ 87.014335][ T5005] loop1: detected capacity change from 0 to 64
[ 87.018096][ T4952] ? handle_bug+0x3d/0x70
[ 87.023809][ T5006] loop4: detected capacity change from 0 to 64
[ 87.026634][ T4952] ? exc_invalid_op+0x16/0x40
[ 87.045234][ T5004] hfs: unable to locate alternate MDB
[ 87.050864][ T4952] ? asm_exc_invalid_op+0x16/0x20
[ 87.055003][ T5005] hfs: unable to locate alternate MDB
[ 87.064433][ T5002] hfs: unable to locate alternate MDB
[ 87.069090][ T5006] hfs: unable to locate alternate MDB
[ 87.075564][ T5006] hfs: continuing without an alternate MDB
[ 87.079525][ T5004] hfs: continuing without an alternate MDB
[ 87.083178][ T5007] hfs: unable to locate alternate MDB
[ 87.087514][ T4952] ? __wake_up_klogd+0xcc/0x100
[ 87.098284][ T5005] hfs: continuing without an alternate MDB
[ 87.104283][ T5002] hfs: continuing without an alternate MDB
[ 87.115693][ T5006] FAULT_INJECTION: forcing a failure.
[ 87.115693][ T5006] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 87.149992][ T4952] ? hfs_bnode_create+0x3dd/0x460
[ 87.152574][ T5007] hfs: continuing without an alternate MDB
[ 87.166542][ T5002] FAULT_INJECTION: forcing a failure.
[ 87.166542][ T5002] name failslab, interval 1, probability 0, space 0, times 0
[ 87.172666][ T5007] FAULT_INJECTION: forcing a failure.
[ 87.172666][ T5007] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 87.188500][ T4952] ? hfs_bnode_put+0x1bc/0x370
[ 87.207816][ T4952] hfs_bmap_alloc+0x64f/0x740
[ 87.212221][ T5006] CPU: 1 PID: 5006 Comm: syz-executor.4 Not tainted 5.15.169-syzkaller #0
[ 87.222762][ T5006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 87.226862][ T5004] FAULT_INJECTION: forcing a failure.
[ 87.226862][ T5004] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 87.232829][ T5006] Call Trace:
[ 87.232839][ T5006]
[ 87.232847][ T5006] dump_stack_lvl+0x1e3/0x2d0
[ 87.232869][ T5006] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 87.232886][ T5006] ? panic+0x860/0x860
[ 87.232913][ T5006] should_fail+0x38a/0x4c0
[ 87.232935][ T5006] prepare_alloc_pages+0x1db/0x5b0
[ 87.232961][ T5006] __alloc_pages+0x14f/0x700
[ 87.232981][ T5006] ? __rmqueue_pcplist+0x2030/0x2030
[ 87.233009][ T5006] ? alloc_pages+0x458/0x570
[ 87.233027][ T5006] __page_cache_alloc+0xd4/0x4a0
[ 87.257796][ T4952] ? hfs_bmap_reserve+0x3f0/0x3f0
[ 87.262653][ T5006] ? rcu_lock_release+0x5/0x20
[ 87.262677][ T5006] ? __lock_acquire+0x1ff0/0x1ff0
[ 87.262695][ T5006] ? add_to_page_cache_lru+0x560/0x560
[ 87.296631][ T4952] hfs_btree_inc_height+0x11a/0xd20
[ 87.300796][ T5006] ? xas_descend+0x219/0x3a0
[ 87.300821][ T5006] ? xas_load+0x128/0x140
[ 87.300839][ T5006] pagecache_get_page+0xa91/0x1010
[ 87.300863][ T5006] ? page_cache_prev_miss+0x500/0x500
[ 87.300883][ T5006] ? exc_page_fault+0x342/0x700
[ 87.300906][ T5006] grab_cache_page_write_begin+0x57/0x90
[ 87.300925][ T5006] cont_write_begin+0x5b1/0x840
[ 87.300954][ T5006] ? generic_cont_expand_simple+0x230/0x230
[ 87.300970][ T5006] ? fault_in_readable+0x1d5/0x2e0
[ 87.300987][ T5006] ? fault_in_safe_writeable+0x250/0x250
[ 87.301009][ T5006] hfs_write_begin+0x92/0xd0
[ 87.301025][ T5006] ? hfs_free_extents+0x420/0x420
[ 87.301044][ T5006] generic_perform_write+0x2bf/0x5b0
[ 87.301073][ T5006] ? grab_cache_page_write_begin+0x90/0x90
[ 87.301092][ T5006] ? file_remove_privs+0x610/0x610
[ 87.301111][ T5006] ? rwsem_write_trylock+0x166/0x210
[ 87.301135][ T5006] __generic_file_write_iter+0x243/0x4f0
[ 87.301159][ T5006] generic_file_write_iter+0xa7/0x1b0
[ 87.301180][ T5006] vfs_write+0xacd/0xe50
[ 87.301206][ T5006] ? file_end_write+0x250/0x250
[ 87.301230][ T5006] ? __fget_files+0x413/0x480
[ 87.301256][ T5006] ? mutex_lock_nested+0x17/0x20
[ 87.301273][ T5006] ? __fdget_pos+0x2cb/0x380
[ 87.301289][ T5006] ? ksys_write+0x77/0x2c0
[ 87.301307][ T5006] ksys_write+0x1a2/0x2c0
[ 87.301324][ T5006] ? print_irqtrace_events+0x210/0x210
[ 87.301344][ T5006] ? __ia32_sys_read+0x80/0x80
[ 87.301363][ T5006] ? syscall_enter_from_user_mode+0x2e/0x240
[ 87.301380][ T5006] ? lockdep_hardirqs_on+0x94/0x130
[ 87.301399][ T5006] ? syscall_enter_from_user_mode+0x2e/0x240
[ 87.301419][ T5006] do_syscall_64+0x3b/0xb0
[ 87.301434][ T5006] ? clear_bhb_loop+0x15/0x70
[ 87.301450][ T5006] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 87.301469][ T5006] RIP: 0033:0x7f40782c0959
[ 87.301486][ T5006] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 87.301500][ T5006] RSP: 002b:00007f40776420c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 87.301521][ T5006] RAX: ffffffffffffffda RBX: 00007f40783dff80 RCX: 00007f40782c0959
[ 87.301533][ T5006] RDX: 00000000000ffe00 RSI: 0000000020004200 RDI: 0000000000000004
[ 87.301545][ T5006] RBP: 00007f4077642120 R08: 0000000000000000 R09: 0000000000000000
[ 87.301556][ T5006] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 87.301566][ T5006] R13: 000000000000000b R14: 00007f40783dff80 R15: 00007ffc4c184b38
[ 87.301589][ T5006]
[ 87.345461][ T5007] CPU: 1 PID: 5007 Comm: syz-executor.3 Not tainted 5.15.169-syzkaller #0
[ 87.349116][ T5005] FAULT_INJECTION: forcing a failure.
[ 87.349116][ T5005] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 87.352155][ T5007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 87.470702][ T4952] ? hfs_brec_insert+0x6dc/0xbd0
[ 87.474905][ T5007] Call Trace:
[ 87.474921][ T5007]
[ 87.474930][ T5007] dump_stack_lvl+0x1e3/0x2d0
[ 87.474956][ T5007] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 87.474973][ T5007] ? panic+0x860/0x860
[ 87.475000][ T5007] should_fail+0x38a/0x4c0
[ 87.498940][ T4952] ? hfs_brec_insert+0xbd0/0xbd0
[ 87.514064][ T5007] prepare_alloc_pages+0x1db/0x5b0
[ 87.514098][ T5007] __alloc_pages+0x14f/0x700
[ 87.514117][ T5007] ? __rmqueue_pcplist+0x2030/0x2030
[ 87.514142][ T5007] ? alloc_pages+0x458/0x570
[ 87.514160][ T5007] __page_cache_alloc+0xd4/0x4a0
[ 87.514177][ T5007] ? rcu_lock_release+0x5/0x20
[ 87.576828][ T4952] ? mark_page_accessed+0xe7e/0x1330
[ 87.587152][ T5007] ? __lock_acquire+0x1ff0/0x1ff0
[ 87.587174][ T5007] ? add_to_page_cache_lru+0x560/0x560
[ 87.587192][ T5007] ? xas_descend+0x219/0x3a0
[ 87.587213][ T5007] ? xas_load+0x128/0x140
[ 87.587232][ T5007] pagecache_get_page+0xa91/0x1010
[ 87.587254][ T5007] ? page_cache_prev_miss+0x500/0x500
[ 87.587275][ T5007] ? exc_page_fault+0x342/0x700
[ 87.587300][ T5007] grab_cache_page_write_begin+0x57/0x90
[ 87.587319][ T5007] cont_write_begin+0x5b1/0x840
[ 87.587351][ T5007] ? generic_cont_expand_simple+0x230/0x230
[ 87.587366][ T5007] ? fault_in_readable+0x1d5/0x2e0
[ 87.587384][ T5007] ? fault_in_safe_writeable+0x250/0x250
[ 87.649680][ T4952] ? do_raw_spin_unlock+0x137/0x8b0
[ 87.651768][ T5007] hfs_write_begin+0x92/0xd0
[ 87.651791][ T5007] ? hfs_free_extents+0x420/0x420
[ 87.651812][ T5007] generic_perform_write+0x2bf/0x5b0
[ 87.661166][ T4952] ? hfs_bnode_put+0x1bc/0x370
[ 87.661509][ T5007] ? grab_cache_page_write_begin+0x90/0x90
[ 87.680138][ T4952] hfs_brec_insert+0x71f/0xbd0
[ 87.681771][ T5007] ? file_remove_privs+0x610/0x610
[ 87.681796][ T5007] ? rwsem_write_trylock+0x166/0x210
[ 87.681822][ T5007] __generic_file_write_iter+0x243/0x4f0
[ 87.689588][ T4952] ? hfs_brec_keylen+0x350/0x350
[ 87.691212][ T5007] generic_file_write_iter+0xa7/0x1b0
[ 87.691238][ T5007] vfs_write+0xacd/0xe50
[ 87.704457][ T4952] ? mutex_lock_io_nested+0x60/0x60
[ 87.707145][ T5007] ? file_end_write+0x250/0x250
[ 87.728978][ T4952] __hfs_ext_write_extent+0x2f2/0x4f0
[ 87.733804][ T5007] ? __fget_files+0x413/0x480
[ 87.733834][ T5007] ? mutex_lock_nested+0x17/0x20
[ 87.763643][ T4952] __hfs_ext_cache_extent+0x6a/0x990
[ 87.763927][ T5007] ? __fdget_pos+0x2cb/0x380
[ 87.781494][ T4952] ? mutex_lock_nested+0x17/0x20
[ 87.784798][ T5007] ? ksys_write+0x77/0x2c0
[ 87.784826][ T5007] ksys_write+0x1a2/0x2c0
[ 87.784842][ T5007] ? print_irqtrace_events+0x210/0x210
[ 87.811322][ T4952] ? hfs_find_init+0x16a/0x1e0
[ 87.814517][ T5007] ? __ia32_sys_read+0x80/0x80
[ 87.814543][ T5007] ? syscall_enter_from_user_mode+0x2e/0x240
[ 87.814563][ T5007] ? lockdep_hardirqs_on+0x94/0x130
[ 87.843795][ T4952] hfs_extend_file+0x340/0x1440
[ 87.848363][ T5007] ? syscall_enter_from_user_mode+0x2e/0x240
[ 87.848390][ T5007] do_syscall_64+0x3b/0xb0
[ 87.848404][ T5007] ? clear_bhb_loop+0x15/0x70
[ 87.848420][ T5007] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 87.863200][ T4952] ? hfs_get_block+0xb60/0xb60
[ 87.863848][ T5007] RIP: 0033:0x7f6d54a11959
[ 87.881351][ T4952] ? __might_sleep+0xc0/0xc0
[ 87.884199][ T5007] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 87.884217][ T5007] RSP: 002b:00007f6d53d930c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 87.884238][ T5007] RAX: ffffffffffffffda RBX: 00007f6d54b30f80 RCX: 00007f6d54a11959
[ 87.906722][ T4952] ? clean_bdev_aliases+0x808/0x940
[ 87.908495][ T5007] RDX: 00000000000ffe00 RSI: 0000000020004200 RDI: 0000000000000004
[ 87.908509][ T5007] RBP: 00007f6d53d93120 R08: 0000000000000000 R09: 0000000000000000
[ 87.908519][ T5007] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 87.908529][ T5007] R13: 000000000000000b R14: 00007f6d54b30f80 R15: 00007fff437228a8
[ 87.908555][ T5007]
[ 87.979358][ T4952] hfs_get_block+0x3e0/0xb60
[ 88.016996][ T5004] CPU: 1 PID: 5004 Comm: syz-executor.0 Not tainted 5.15.169-syzkaller #0
[ 88.025534][ T5004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 88.035627][ T5004] Call Trace:
[ 88.038907][ T5004]
[ 88.041838][ T5004] dump_stack_lvl+0x1e3/0x2d0
[ 88.046525][ T5004] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 88.052168][ T5004] ? panic+0x860/0x860
[ 88.056250][ T5004] should_fail+0x38a/0x4c0
[ 88.060669][ T5004] prepare_alloc_pages+0x1db/0x5b0
[ 88.061217][ T4952] ? hfs_free_extents+0x420/0x420
[ 88.065788][ T5004] __alloc_pages+0x14f/0x700
[ 88.065811][ T5004] ? __rmqueue_pcplist+0x2030/0x2030
[ 88.080864][ T5004] ? alloc_pages+0x458/0x570
[ 88.085463][ T5004] __page_cache_alloc+0xd4/0x4a0
[ 88.090447][ T5004] ? rcu_lock_release+0x5/0x20
[ 88.095231][ T5004] ? __lock_acquire+0x1ff0/0x1ff0
[ 88.100279][ T5004] ? add_to_page_cache_lru+0x560/0x560
[ 88.103022][ T4952] ? create_page_buffers+0x24b/0x330
[ 88.105747][ T5004] ? xas_descend+0x219/0x3a0
[ 88.105771][ T5004] ? xas_load+0x128/0x140
[ 88.105792][ T5004] pagecache_get_page+0xa91/0x1010
[ 88.125030][ T5004] ? page_cache_prev_miss+0x500/0x500
[ 88.130452][ T5004] ? exc_page_fault+0x342/0x700
[ 88.135345][ T5004] grab_cache_page_write_begin+0x57/0x90
[ 88.139211][ T4952] __block_write_begin_int+0x60b/0x1650
[ 88.140977][ T5004] cont_write_begin+0x5b1/0x840
[ 88.141014][ T5004] ? generic_cont_expand_simple+0x230/0x230
[ 88.141032][ T5004] ? fault_in_readable+0x1d5/0x2e0
[ 88.162758][ T5004] ? fault_in_safe_writeable+0x250/0x250
[ 88.168411][ T5004] hfs_write_begin+0x92/0xd0
[ 88.173014][ T5004] ? hfs_free_extents+0x420/0x420
[ 88.178052][ T5004] generic_perform_write+0x2bf/0x5b0
[ 88.183367][ T5004] ? grab_cache_page_write_begin+0x90/0x90
[ 88.189261][ T5004] ? file_remove_privs+0x610/0x610
[ 88.194379][ T5004] ? rwsem_write_trylock+0x166/0x210
[ 88.199674][ T5004] __generic_file_write_iter+0x243/0x4f0
[ 88.205447][ T5004] generic_file_write_iter+0xa7/0x1b0
[ 88.210774][ T4952] ? hfs_free_extents+0x420/0x420
[ 88.210839][ T5004] vfs_write+0xacd/0xe50
[ 88.220172][ T5004] ? file_end_write+0x250/0x250
[ 88.225034][ T5004] ? __fget_files+0x413/0x480
[ 88.229730][ T5004] ? mutex_lock_nested+0x17/0x20
[ 88.234680][ T5004] ? __fdget_pos+0x2cb/0x380
[ 88.239270][ T5004] ? ksys_write+0x77/0x2c0
[ 88.240087][ T4952] ? page_zero_new_buffers+0x510/0x510
[ 88.243695][ T5004] ksys_write+0x1a2/0x2c0
[ 88.243716][ T5004] ? print_irqtrace_events+0x210/0x210
[ 88.243737][ T5004] ? __ia32_sys_read+0x80/0x80
[ 88.263669][ T5004] ? syscall_enter_from_user_mode+0x2e/0x240
[ 88.269662][ T5004] ? lockdep_hardirqs_on+0x94/0x130
[ 88.274874][ T5004] ? syscall_enter_from_user_mode+0x2e/0x240
[ 88.280866][ T5004] do_syscall_64+0x3b/0xb0
[ 88.285292][ T5004] ? clear_bhb_loop+0x15/0x70
[ 88.289976][ T5004] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 88.295879][ T5004] RIP: 0033:0x7fec9a4ff959
[ 88.300303][ T5004] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 88.305916][ T4952] ? exc_page_fault+0x342/0x700
[ 88.319998][ T5004] RSP: 002b:00007fec998810c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 88.320025][ T5004] RAX: ffffffffffffffda RBX: 00007fec9a61ef80 RCX: 00007fec9a4ff959
[ 88.320037][ T5004] RDX: 00000000000ffe00 RSI: 0000000020004200 RDI: 0000000000000004
[ 88.320047][ T5004] RBP: 00007fec99881120 R08: 0000000000000000 R09: 0000000000000000
[ 88.320056][ T5004] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 88.320066][ T5004] R13: 000000000000000b R14: 00007fec9a61ef80 R15: 00007ffd78b13078
[ 88.320090][ T5004]
[ 88.332257][ T5002] CPU: 1 PID: 5002 Comm: syz-executor.2 Not tainted 5.15.169-syzkaller #0
[ 88.385445][ T5002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 88.390113][ T4952] ? wait_for_stable_page+0xe2/0x110
[ 88.395609][ T5002] Call Trace:
[ 88.395621][ T5002]
[ 88.395629][ T5002] dump_stack_lvl+0x1e3/0x2d0
[ 88.395650][ T5002] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 88.395668][ T5002] ? panic+0x860/0x860
[ 88.421423][ T5002] ? __might_sleep+0xc0/0xc0
[ 88.426032][ T5002] should_fail+0x38a/0x4c0
[ 88.427275][ T4952] cont_write_begin+0x5d6/0x840
[ 88.430462][ T5002] should_failslab+0x5/0x20
[ 88.430481][ T5002] slab_pre_alloc_hook+0x53/0xc0
[ 88.430501][ T5002] __kmalloc+0x6e/0x300
[ 88.430517][ T5002] ? __hfs_bnode_create+0xf9/0xba0
[ 88.430543][ T5002] __hfs_bnode_create+0xf9/0xba0
[ 88.430559][ T5002] ? read_lock_is_recursive+0x10/0x10
[ 88.430575][ T5002] ? hfs_bnode_find+0x212/0xe10
[ 88.430592][ T5002] ? do_raw_spin_lock+0x14a/0x370
[ 88.430608][ T5002] ? hfs_bnode_get+0x40/0x40
[ 88.447177][ T4952] ? generic_cont_expand_simple+0x230/0x230
[ 88.449020][ T5002] ? do_raw_spin_unlock+0x137/0x8b0
[ 88.449049][ T5002] hfs_bnode_find+0x21f/0xe10
[ 88.449069][ T5002] ? __lock_acquire+0x1ff0/0x1ff0
[ 88.449088][ T5002] ? unwind_next_frame+0x1437/0x1fa0
[ 88.449108][ T5002] ? hfs_bnode_unlink+0x7d0/0x7d0
[ 88.449123][ T5002] ? look_up_lock_class+0x77/0x120
[ 88.449143][ T5002] ? register_lock_class+0x100/0x9a0
[ 88.449166][ T5002] ? hfs_bmap_reserve+0x3ad/0x3f0
[ 88.449186][ T5002] ? is_bpf_text_address+0x24f/0x260
[ 88.449202][ T5002] ? stack_trace_save+0x1c0/0x1c0
[ 88.472493][ T4952] ? fault_in_readable+0x1d5/0x2e0
[ 88.474410][ T5002] ? is_dynamic_key+0x1f0/0x1f0
[ 88.474431][ T5002] ? __kernel_text_address+0x94/0x100
[ 88.474455][ T5002] hfs_bmap_alloc+0xc5/0x740
[ 88.497127][ T4952] ? fault_in_safe_writeable+0x250/0x250
[ 88.499753][ T5002] ? __lock_acquire+0x1295/0x1ff0
[ 88.499772][ T5002] ? hfs_bmap_reserve+0x3f0/0x3f0
[ 88.499800][ T5002] hfs_btree_inc_height+0x11a/0xd20
[ 88.499831][ T5002] ? hfs_brec_insert+0xbd0/0xbd0
[ 88.499848][ T5002] ? __mutex_trylock_common+0x17e/0x2e0
[ 88.499865][ T5002] ? __might_sleep+0xc0/0xc0
[ 88.499888][ T5002] hfs_brec_insert+0x157/0xbd0
[ 88.499925][ T5002] ? hfs_brec_find+0x193/0x570
[ 88.499951][ T5002] ? hfs_brec_keylen+0x350/0x350
[ 88.499968][ T5002] ? mutex_lock_io_nested+0x60/0x60
[ 88.499993][ T5002] __hfs_ext_write_extent+0x2f2/0x4f0
[ 88.500017][ T5002] __hfs_ext_cache_extent+0x6a/0x990
[ 88.500034][ T5002] ? mutex_lock_nested+0x17/0x20
[ 88.500050][ T5002] ? hfs_find_init+0x16a/0x1e0
[ 88.500070][ T5002] hfs_extend_file+0x340/0x1440
[ 88.517705][ T4952] hfs_write_begin+0x92/0xd0
[ 88.520717][ T5002] ? hfs_get_block+0xb60/0xb60
[ 88.520748][ T5002] ? find_lock_entries+0x1030/0x1030
[ 88.533729][ T4952] ? hfs_free_extents+0x420/0x420
[ 88.536020][ T5002] ? __lock_acquire+0x1ff0/0x1ff0
[ 88.536049][ T5002] ? pagevec_lookup_range+0x2e/0x70
[ 88.555985][ T4952] generic_perform_write+0x2bf/0x5b0
[ 88.561523][ T5002] ? clean_bdev_aliases+0x801/0x940
[ 88.561550][ T5002] hfs_get_block+0x3e0/0xb60
[ 88.561580][ T5002] ? hfs_free_extents+0x420/0x420
[ 88.561605][ T5002] ? create_page_buffers+0x24b/0x330
[ 88.561626][ T5002] __block_write_begin_int+0x60b/0x1650
[ 88.561659][ T5002] ? hfs_free_extents+0x420/0x420
[ 88.561677][ T5002] ? page_zero_new_buffers+0x510/0x510
[ 88.561696][ T5002] ? exc_page_fault+0x342/0x700
[ 88.581683][ T4952] ? grab_cache_page_write_begin+0x90/0x90
[ 88.581864][ T5002] ? wait_for_stable_page+0xe2/0x110
[ 88.603391][ T4952] ? file_remove_privs+0x610/0x610
[ 88.606379][ T5002] cont_write_begin+0x5d6/0x840
[ 88.606416][ T5002] ? generic_cont_expand_simple+0x230/0x230
[ 88.606434][ T5002] ? fault_in_readable+0x1d5/0x2e0
[ 88.631974][ T4952] ? rwsem_write_trylock+0x166/0x210
[ 88.636719][ T5002] ? fault_in_safe_writeable+0x250/0x250
[ 88.636749][ T5002] hfs_write_begin+0x92/0xd0
[ 88.662459][ T4952] __generic_file_write_iter+0x243/0x4f0
[ 88.666609][ T5002] ? hfs_free_extents+0x420/0x420
[ 88.666639][ T5002] generic_perform_write+0x2bf/0x5b0
[ 88.666670][ T5002] ? grab_cache_page_write_begin+0x90/0x90
[ 88.693089][ T4952] generic_file_write_iter+0xa7/0x1b0
[ 88.697452][ T5002] ? file_remove_privs+0x610/0x610
[ 88.697475][ T5002] ? rwsem_write_trylock+0x166/0x210
[ 88.697502][ T5002] __generic_file_write_iter+0x243/0x4f0
[ 88.723369][ T4952] vfs_write+0xacd/0xe50
[ 88.723810][ T5002] generic_file_write_iter+0xa7/0x1b0
[ 88.742049][ T4952] ? file_end_write+0x250/0x250
[ 88.744761][ T5002] vfs_write+0xacd/0xe50
[ 88.744791][ T5002] ? file_end_write+0x250/0x250
[ 88.767500][ T4952] ? __fget_files+0x413/0x480
[ 88.770866][ T5002] ? __fget_files+0x413/0x480
[ 88.770893][ T5002] ? mutex_lock_nested+0x17/0x20
[ 88.770912][ T5002] ? __fdget_pos+0x2cb/0x380
[ 88.770928][ T5002] ? ksys_write+0x77/0x2c0
[ 88.770949][ T5002] ksys_write+0x1a2/0x2c0
[ 88.770964][ T5002] ? print_irqtrace_events+0x210/0x210
[ 88.770983][ T5002] ? __ia32_sys_read+0x80/0x80
[ 88.771001][ T5002] ? syscall_enter_from_user_mode+0x2e/0x240
[ 88.771020][ T5002] ? lockdep_hardirqs_on+0x94/0x130
[ 88.771040][ T5002] ? syscall_enter_from_user_mode+0x2e/0x240
[ 88.771062][ T5002] do_syscall_64+0x3b/0xb0
[ 88.771085][ T5002] ? clear_bhb_loop+0x15/0x70
[ 88.771101][ T5002] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 88.771118][ T5002] RIP: 0033:0x7f7daa33e959
[ 88.788578][ T4952] ? mutex_lock_nested+0x17/0x20
[ 88.792818][ T5002] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 88.792836][ T5002] RSP: 002b:00007f7da96c00c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 88.792857][ T5002] RAX: ffffffffffffffda RBX: 00007f7daa45df80 RCX: 00007f7daa33e959
[ 88.792870][ T5002] RDX: 00000000000ffe00 RSI: 0000000020004200 RDI: 0000000000000004
[ 88.825007][ T4952] ? __fdget_pos+0x2cb/0x380
[ 88.827211][ T5002] RBP: 00007f7da96c0120 R08: 0000000000000000 R09: 0000000000000000
[ 88.827226][ T5002] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 88.827238][ T5002] R13: 000000000000000b R14: 00007f7daa45df80 R15: 00007ffd2ebc2758
[ 88.827265][ T5002]
[ 88.845996][ T4952] ? ksys_write+0x77/0x2c0
[ 88.852134][ T5002] hfs: new node 0 already hashed?
[ 88.875173][ T5005] CPU: 0 PID: 5005 Comm: syz-executor.1 Not tainted 5.15.169-syzkaller #0
[ 88.889357][ T5002] ------------[ cut here ]------------
[ 88.891851][ T5005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 88.891865][ T5005] Call Trace:
[ 88.891871][ T5005]
[ 88.891878][ T5005] dump_stack_lvl+0x1e3/0x2d0
[ 88.897881][ T5002] WARNING: CPU: 1 PID: 5002 at fs/hfs/bnode.c:432 hfs_bnode_create+0x3dd/0x460
[ 88.902160][ T5005] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 88.902182][ T5005] ? panic+0x860/0x860
[ 88.907179][ T5002] Modules linked in:
[ 88.926706][ T5005] should_fail+0x38a/0x4c0
[ 88.926736][ T5005] prepare_alloc_pages+0x1db/0x5b0
[ 88.926762][ T5005] __alloc_pages+0x14f/0x700
[ 88.935872][ T4952] ksys_write+0x1a2/0x2c0
[ 88.943117][ T5005] ? __rmqueue_pcplist+0x2030/0x2030
[ 88.943150][ T5005] ? alloc_pages+0x458/0x570
[ 88.943169][ T5005] __page_cache_alloc+0xd4/0x4a0
[ 88.951648][ T4952] ? print_irqtrace_events+0x210/0x210
[ 88.955721][ T5005] ? rcu_lock_release+0x5/0x20
[ 88.955747][ T5005] ? __lock_acquire+0x1ff0/0x1ff0
[ 88.955764][ T5005] ? add_to_page_cache_lru+0x560/0x560
[ 88.955781][ T5005] ? xas_descend+0x219/0x3a0
[ 88.967012][ T5002]
[ 88.971685][ T5005] ? xas_load+0x128/0x140
[ 88.971717][ T5005] pagecache_get_page+0xa91/0x1010
[ 88.971741][ T5005] ? page_cache_prev_miss+0x500/0x500
[ 88.982342][ T4952] ? __ia32_sys_read+0x80/0x80
[ 88.982705][ T5005] ? exc_page_fault+0x342/0x700
[ 88.987207][ T4952] ? syscall_enter_from_user_mode+0x2e/0x240
[ 88.992098][ T5005] grab_cache_page_write_begin+0x57/0x90
[ 88.992121][ T5005] cont_write_begin+0x5b1/0x840
[ 88.992152][ T5005] ? generic_cont_expand_simple+0x230/0x230
[ 89.000702][ T5002] CPU: 1 PID: 5002 Comm: syz-executor.2 Not tainted 5.15.169-syzkaller #0
[ 89.006044][ T5005] ? fault_in_readable+0x1d5/0x2e0
[ 89.006067][ T5005] ? fault_in_safe_writeable+0x250/0x250
[ 89.016237][ T4952] ? lockdep_hardirqs_on+0x94/0x130
[ 89.019378][ T5005] hfs_write_begin+0x92/0xd0
[ 89.019400][ T5005] ? hfs_free_extents+0x420/0x420
[ 89.019421][ T5005] generic_perform_write+0x2bf/0x5b0
[ 89.022426][ T4952] ? syscall_enter_from_user_mode+0x2e/0x240
[ 89.027006][ T5005] ? grab_cache_page_write_begin+0x90/0x90
[ 89.027029][ T5005] ? file_remove_privs+0x610/0x610
[ 89.036151][ T5002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 89.041643][ T5005] ? rwsem_write_trylock+0x166/0x210
[ 89.041673][ T5005] __generic_file_write_iter+0x243/0x4f0
[ 89.045851][ T4952] do_syscall_64+0x3b/0xb0
[ 89.049626][ T5005] generic_file_write_iter+0xa7/0x1b0
[ 89.049650][ T5005] vfs_write+0xacd/0xe50
[ 89.049677][ T5005] ? file_end_write+0x250/0x250
[ 89.054147][ T4952] ? clear_bhb_loop+0x15/0x70
[ 89.059158][ T5005] ? __fget_files+0x413/0x480
[ 89.059185][ T5005] ? mutex_lock_nested+0x17/0x20
[ 89.059202][ T5005] ? __fdget_pos+0x2cb/0x380
[ 89.063913][ T5002] RIP: 0010:hfs_bnode_create+0x3dd/0x460
[ 89.068165][ T5005] ? ksys_write+0x77/0x2c0
[ 89.068188][ T5005] ksys_write+0x1a2/0x2c0
[ 89.068204][ T5005] ? print_irqtrace_events+0x210/0x210
[ 89.068221][ T5005] ? __ia32_sys_read+0x80/0x80
[ 89.068237][ T5005] ? syscall_enter_from_user_mode+0x2e/0x240
[ 89.068256][ T5005] ? lockdep_hardirqs_on+0x94/0x130
[ 89.068273][ T5005] ? syscall_enter_from_user_mode+0x2e/0x240
[ 89.068294][ T5005] do_syscall_64+0x3b/0xb0
[ 89.068309][ T5005] ? clear_bhb_loop+0x15/0x70
[ 89.068323][ T5005] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 89.068341][ T5005] RIP: 0033:0x7f4675dbd959
[ 89.068357][ T5005] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 89.068371][ T5005] RSP: 002b:00007f467513f0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 89.068390][ T5005] RAX: ffffffffffffffda RBX: 00007f4675edcf80 RCX: 00007f4675dbd959
[ 89.068402][ T5005] RDX: 00000000000ffe00 RSI: 0000000020004200 RDI: 0000000000000004
[ 89.068414][ T5005] RBP: 00007f467513f120 R08: 0000000000000000 R09: 0000000000000000
[ 89.068425][ T5005] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 89.068435][ T5005] R13: 000000000000000b R14: 00007f4675edcf80 R15: 00007fff65105588
[ 89.068469][ T5005]
[ 89.092178][ T4952] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 89.096934][ T5002] Code: 8a 44 89 e6 e8 c4 66 ef 07 e9 4c fd ff ff e8 ca 07 3d ff 4c 89 ef e8 f2 29 fa 07 48 c7 c7 c0 92 9f 8a 44 89 e6 e8 a3 66 ef 07 <0f> 0b eb b5 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 59 fc ff ff 48 89
[ 89.114434][ T4952] RIP: 0033:0x7f821dfe4959
[ 89.122549][ T5002] RSP: 0018:ffffc90003176fb0 EFLAGS: 00010246
[ 89.362547][ T5020] loop4: detected capacity change from 0 to 64
[ 89.365225][ T4952] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 89.386555][ T5020] hfs: unable to locate alternate MDB
[ 89.399519][ T4952] RSP: 002b:00007f821d3660c8 EFLAGS: 00000246
[ 89.467886][ T5002]
[ 89.471065][ T5020] hfs: continuing without an alternate MDB
[ 89.489171][ T5002] RAX: 000000000000001f RBX: ffff8880295f4300 RCX: ab8944facdc85900
[ 89.494636][ T4952] ORIG_RAX: 0000000000000001
[ 89.505111][ T4952] RAX: ffffffffffffffda RBX: 00007f821e103f80 RCX: 00007f821dfe4959
[ 89.506883][ T5002] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[ 89.513841][ T4952] RDX: 00000000000ffe00 RSI: 0000000020004200 RDI: 0000000000000004
[ 89.529053][ T5002] RBP: 0000000000000000 R08: ffffffff81669a2c R09: ffffed10172267a8
[ 89.530155][ T4952] RBP: 00007f821d366120 R08: 0000000000000000 R09: 0000000000000000
[ 89.545850][ T4952] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 89.554200][ T4952] R13: 000000000000000b R14: 00007f821e103f80 R15: 00007fff213445f8
[ 89.567836][ T4952]
[ 89.571007][ T4952] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 89.578791][ T4952] CPU: 1 PID: 4952 Comm: syz-executor.5 Not tainted 5.15.169-syzkaller #0
[ 89.583651][ T5002] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000
[ 89.587388][ T4952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 89.587405][ T4952] Call Trace:
[ 89.587413][ T4952]
[ 89.587428][ T4952] dump_stack_lvl+0x1e3/0x2d0
[ 89.616299][ T4952] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 89.621941][ T4952] ? panic+0x860/0x860
[ 89.626024][ T4952] ? hfs_bnode_create+0x3b0/0x460
[ 89.631063][ T4952] ? hfs_bnode_create+0x3b0/0x460
[ 89.634846][ T5002] R13: ffff88807b97a0e0 R14: ffff88807b97a000 R15: dffffc0000000000
[ 89.636131][ T4952] panic+0x318/0x860
[ 89.636160][ T4952] ? __warn+0x16a/0x300
[ 89.652143][ T4952] ? fb_is_primary_device+0xd0/0xd0
[ 89.652583][ T5002] FS: 00007f7da96c06c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 89.657357][ T4952] ? hfs_bnode_create+0x3dd/0x460
[ 89.657379][ T4952] __warn+0x2b2/0x300
[ 89.672119][ T5002] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 89.675261][ T4952] ? hfs_bnode_create+0x3dd/0x460
[ 89.675285][ T4952] report_bug+0x1b7/0x2e0
[ 89.684608][ T5002] CR2: 00007f4675eb8978 CR3: 0000000024498000 CR4: 00000000003506f0
[ 89.686863][ T4952] handle_bug+0x3d/0x70
[ 89.686888][ T4952] exc_invalid_op+0x16/0x40
[ 89.696088][ T5002] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 89.699161][ T4952] asm_exc_invalid_op+0x16/0x20
[ 89.699184][ T4952] RIP: 0010:hfs_bnode_create+0x3dd/0x460
[ 89.699203][ T4952] Code: 8a 44 89 e6 e8 c4 66 ef 07 e9 4c fd ff ff e8 ca 07 3d ff 4c 89 ef e8 f2 29 fa 07 48 c7 c7 c0 92 9f 8a 44 89 e6 e8 a3 66 ef 07 <0f> 0b eb b5 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 59 fc ff ff 48 89
[ 89.699216][ T4952] RSP: 0018:ffffc900032c6fb0 EFLAGS: 00010246
[ 89.699232][ T4952] RAX: 000000000000001f RBX: ffff88806b286f00 RCX: 91e28f79415e2000
[ 89.699243][ T4952] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[ 89.699252][ T4952] RBP: 0000000000000000 R08: ffffffff81669a2c R09: ffffed10172267a8
[ 89.699263][ T4952] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000
[ 89.699273][ T4952] R13: ffff88802b1780e0 R14: ffff88802b178000 R15: dffffc0000000000
[ 89.699292][ T4952] ? __wake_up_klogd+0xcc/0x100
[ 89.704406][ T5002] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 89.707902][ T4952] ? hfs_bnode_put+0x1bc/0x370
[ 89.707925][ T4952] hfs_bmap_alloc+0x64f/0x740
[ 89.707946][ T4952] ? hfs_bmap_reserve+0x3f0/0x3f0
[ 89.707972][ T4952] hfs_btree_inc_height+0x11a/0xd20
[ 89.707994][ T4952] ? hfs_brec_insert+0x6dc/0xbd0
[ 89.708017][ T4952] ? hfs_brec_insert+0xbd0/0xbd0
[ 89.708033][ T4952] ? mark_page_accessed+0xe7e/0x1330
[ 89.708053][ T4952] ? do_raw_spin_unlock+0x137/0x8b0
[ 89.708071][ T4952] ? hfs_bnode_put+0x1bc/0x370
[ 89.708091][ T4952] hfs_brec_insert+0x71f/0xbd0
[ 89.722185][ T5002] Call Trace:
[ 89.726509][ T4952] ? hfs_brec_keylen+0x350/0x350
[ 89.752641][ T5002]
[ 89.760194][ T4952] ? mutex_lock_io_nested+0x60/0x60
[ 89.760225][ T4952] __hfs_ext_write_extent+0x2f2/0x4f0
[ 89.760249][ T4952] __hfs_ext_cache_extent+0x6a/0x990
[ 89.760266][ T4952] ? mutex_lock_nested+0x17/0x20
[ 89.760280][ T4952] ? hfs_find_init+0x16a/0x1e0
[ 89.760299][ T4952] hfs_extend_file+0x340/0x1440
[ 89.760323][ T4952] ? hfs_get_block+0xb60/0xb60
[ 89.760344][ T4952] ? __might_sleep+0xc0/0xc0
[ 89.760378][ T4952] ? clean_bdev_aliases+0x808/0x940
[ 89.760400][ T4952] hfs_get_block+0x3e0/0xb60
[ 89.805723][ T5020] FAULT_INJECTION: forcing a failure.
[ 89.805723][ T5020] name failslab, interval 1, probability 0, space 0, times 0
[ 89.809885][ T4952] ? hfs_free_extents+0x420/0x420
[ 89.809918][ T4952] ? create_page_buffers+0x24b/0x330
[ 89.809941][ T4952] __block_write_begin_int+0x60b/0x1650
[ 89.809973][ T4952] ? hfs_free_extents+0x420/0x420
[ 89.809991][ T4952] ? page_zero_new_buffers+0x510/0x510
[ 89.810010][ T4952] ? exc_page_fault+0x342/0x700
[ 89.810032][ T4952] ? wait_for_stable_page+0xe2/0x110
[ 89.810053][ T4952] cont_write_begin+0x5d6/0x840
[ 89.810079][ T4952] ? generic_cont_expand_simple+0x230/0x230
[ 89.853508][ T5002] ? __warn+0x15b/0x300
[ 89.854637][ T4952] ? fault_in_readable+0x1d5/0x2e0
[ 89.854661][ T4952] ? fault_in_safe_writeable+0x250/0x250
[ 89.854685][ T4952] hfs_write_begin+0x92/0xd0
[ 89.860221][ T5002] ? hfs_bnode_create+0x3dd/0x460
[ 89.862912][ T4952] ? hfs_free_extents+0x420/0x420
[ 89.862938][ T4952] generic_perform_write+0x2bf/0x5b0
[ 89.879985][ T5002] ? report_bug+0x1b7/0x2e0
[ 89.881658][ T4952] ? grab_cache_page_write_begin+0x90/0x90
[ 89.881683][ T4952] ? file_remove_privs+0x610/0x610
[ 89.894102][ T5002] ? handle_bug+0x3d/0x70
[ 89.896270][ T4952] ? rwsem_write_trylock+0x166/0x210
[ 89.896299][ T4952] __generic_file_write_iter+0x243/0x4f0
[ 89.913455][ T5002] ? exc_invalid_op+0x16/0x40
[ 89.915343][ T4952] generic_file_write_iter+0xa7/0x1b0
[ 89.915367][ T4952] vfs_write+0xacd/0xe50
[ 89.953469][ T5002] ? asm_exc_invalid_op+0x16/0x20
[ 89.954494][ T4952] ? file_end_write+0x250/0x250
[ 89.959570][ T5002] ? __wake_up_klogd+0xcc/0x100
[ 89.964608][ T4952] ? __fget_files+0x413/0x480
[ 89.964636][ T4952] ? mutex_lock_nested+0x17/0x20
[ 89.997080][ T5002] ? hfs_bnode_create+0x3dd/0x460
[ 90.000009][ T4952] ? __fdget_pos+0x2cb/0x380
[ 90.000027][ T4952] ? ksys_write+0x77/0x2c0
[ 90.000046][ T4952] ksys_write+0x1a2/0x2c0
[ 90.000062][ T4952] ? print_irqtrace_events+0x210/0x210
[ 90.005142][ T5002] ? hfs_bnode_put+0x1bc/0x370
[ 90.010343][ T4952] ? __ia32_sys_read+0x80/0x80
[ 90.010364][ T4952] ? syscall_enter_from_user_mode+0x2e/0x240
[ 90.010383][ T4952] ? lockdep_hardirqs_on+0x94/0x130
[ 90.010400][ T4952] ? syscall_enter_from_user_mode+0x2e/0x240
[ 90.010425][ T4952] do_syscall_64+0x3b/0xb0
[ 90.010439][ T4952] ? clear_bhb_loop+0x15/0x70
[ 90.010456][ T4952] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 90.010474][ T4952] RIP: 0033:0x7f821dfe4959
[ 90.010492][ T4952] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 90.010506][ T4952] RSP: 002b:00007f821d3660c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 90.010527][ T4952] RAX: ffffffffffffffda RBX: 00007f821e103f80 RCX: 00007f821dfe4959
[ 90.010538][ T4952] RDX: 00000000000ffe00 RSI: 0000000020004200 RDI: 0000000000000004
[ 90.010549][ T4952] RBP: 00007f821d366120 R08: 0000000000000000 R09: 0000000000000000
[ 90.017819][ T5002] hfs_bmap_alloc+0x64f/0x740
[ 90.020805][ T4952] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 90.020820][ T4952] R13: 000000000000000b R14: 00007f821e103f80 R15: 00007fff213445f8
[ 90.020845][ T4952]
[ 90.027846][ T5002] ? hfs_bmap_reserve+0x3f0/0x3f0
[ 90.030553][ T4952] Kernel Offset: disabled
[ 90.234590][ T4952] Rebooting in 86400 seconds..