Warning: Permanently added '10.128.0.253' (ED25519) to the list of known hosts.
2026/11/08 01:47:25 parsed 1 programs
2026/11/08 01:47:25 serving rpc on tcp://34851
[ 55.968194][ T4201] cgroup: Unknown subsys name 'net'
[ 56.130823][ T4201] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 57.358158][ T4201] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 58.636561][ T897] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 58.644528][ T897] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 58.668132][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 58.684956][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 58.693870][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 58.702521][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 59.664186][ T4242] rxe_eth0 speed is unknown, defaulting to 1000
[ 59.673405][ T4242] rxe_eth0 speed is unknown, defaulting to 1000
[ 59.681993][ T4242] rxe_eth0 speed is unknown, defaulting to 1000
[ 59.810796][ T2306] rxe_eth0 speed is unknown, defaulting to 1000
[ 59.810138][ T4242] infiniband rxe0: set active
[ 59.822113][ T4242] infiniband rxe0: added rxe_eth0
[ 59.902837][ T4242] RDS/IB: rxe0: added
[ 59.908098][ T4242] smc: adding ib device rxe0 with port count 1
[ 59.914445][ T4242] smc: ib device rxe0 port 1 has pnetid
[ 59.936431][ T2306] rxe_eth0 speed is unknown, defaulting to 1000
[ 59.944870][ T4242] rxe_eth0 speed is unknown, defaulting to 1000
[ 60.105830][ T4242] rxe_eth0 speed is unknown, defaulting to 1000
[ 60.245968][ T4242] rxe_eth0 speed is unknown, defaulting to 1000
[ 60.346258][ T3854] infiniband rxe0: set active
[ 60.351291][ T2306] rxe_eth0 speed is unknown, defaulting to 1000
[ 60.406913][ T4242] rxe_eth0 speed is unknown, defaulting to 1000
[ 60.509332][ T4242] rxe_eth0 speed is unknown, defaulting to 1000
[ 60.597761][ T4242] rxe_eth0 speed is unknown, defaulting to 1000
[ 60.701479][ T4242] rxe_eth0 speed is unknown, defaulting to 1000
[ 60.866617][ T4242] chnl_net:caif_netlink_parms(): no params data found
[ 60.923760][ T4242] bridge0: port 1(bridge_slave_0) entered blocking state
[ 60.931555][ T4242] bridge0: port 1(bridge_slave_0) entered disabled state
[ 60.939384][ T4242] device bridge_slave_0 entered promiscuous mode
[ 60.948435][ T4242] bridge0: port 2(bridge_slave_1) entered blocking state
[ 60.955596][ T4242] bridge0: port 2(bridge_slave_1) entered disabled state
[ 60.963287][ T4242] device bridge_slave_1 entered promiscuous mode
[ 60.981251][ T4242] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 60.991897][ T4242] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 61.011093][ T4242] team0: Port device team_slave_0 added
[ 61.019511][ T4242] team0: Port device team_slave_1 added
[ 61.040065][ T4242] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 61.050807][ T4242] 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.
[ 61.077021][ T4242] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 61.089952][ T4242] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 61.096993][ T4242] 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.
[ 61.122922][ T4242] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 61.163885][ T4242] device hsr_slave_0 entered promiscuous mode
[ 61.171532][ T4242] device hsr_slave_1 entered promiscuous mode
[ 61.247943][ T4242] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 61.258326][ T4242] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 61.267625][ T4242] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 61.276970][ T4242] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 61.297307][ T4242] bridge0: port 2(bridge_slave_1) entered blocking state
[ 61.304490][ T4242] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 61.312490][ T4242] bridge0: port 1(bridge_slave_0) entered blocking state
[ 61.319574][ T4242] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 61.358358][ T4242] 8021q: adding VLAN 0 to HW filter on device bond0
[ 61.371252][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 61.380284][ T4211] bridge0: port 1(bridge_slave_0) entered disabled state
[ 61.388614][ T4211] bridge0: port 2(bridge_slave_1) entered disabled state
[ 61.397899][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 61.411995][ T4242] 8021q: adding VLAN 0 to HW filter on device team0
[ 61.433176][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 61.442580][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 61.449688][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 61.466538][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 61.474945][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 61.482050][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 61.506374][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 61.517452][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 61.526194][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 61.540231][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 61.550705][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 61.563252][ T4242] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 61.661298][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 61.669663][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 61.682314][ T4242] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 61.708624][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 61.724343][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 61.733184][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 61.741755][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 61.751100][ T4242] device veth0_vlan entered promiscuous mode
[ 61.773919][ T4242] device veth1_vlan entered promiscuous mode
[ 61.791307][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 61.801456][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 61.810263][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 61.820855][ T4242] device veth0_macvtap entered promiscuous mode
[ 61.831651][ T4242] device veth1_macvtap entered promiscuous mode
[ 61.839889][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 61.866966][ T4242] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 61.874479][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 61.884101][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 61.897115][ T4242] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 61.906581][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 61.915713][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 61.932659][ T4242] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 61.941747][ T4242] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 61.951392][ T4242] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 61.960162][ T4242] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 62.041839][ T4242] syz-executor (4242) used greatest stack depth: 21056 bytes left
[ 62.086937][ T4297] rxe_eth0 speed is unknown, defaulting to 1000
[ 62.321891][ T4302] rxe_eth0 speed is unknown, defaulting to 1000
[ 62.601962][ T4309] rxe_eth0 speed is unknown, defaulting to 1000
[ 62.832153][ T4313] rxe_eth0 speed is unknown, defaulting to 1000
[ 63.025896][ T4316] rxe_eth0 speed is unknown, defaulting to 1000
[ 63.207620][ T4318] rxe_eth0 speed is unknown, defaulting to 1000
[ 63.411059][ T4323] rxe_eth0 speed is unknown, defaulting to 1000
2026/11/08 01:47:35 executed programs: 0
[ 63.912523][ T155] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 63.981147][ T4327] rxe_eth0 speed is unknown, defaulting to 1000
[ 64.083645][ T4327] chnl_net:caif_netlink_parms(): no params data found
[ 64.119063][ T4327] bridge0: port 1(bridge_slave_0) entered blocking state
[ 64.126231][ T4327] bridge0: port 1(bridge_slave_0) entered disabled state
[ 64.133862][ T4327] device bridge_slave_0 entered promiscuous mode
[ 64.142381][ T4327] bridge0: port 2(bridge_slave_1) entered blocking state
[ 64.149689][ T4327] bridge0: port 2(bridge_slave_1) entered disabled state
[ 64.157432][ T4327] device bridge_slave_1 entered promiscuous mode
[ 64.175460][ T4327] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 64.186680][ T4327] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 64.205153][ T4327] team0: Port device team_slave_0 added
[ 64.212265][ T4327] team0: Port device team_slave_1 added
[ 64.227570][ T4327] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 64.234530][ T4327] 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.
[ 64.261464][ T4327] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 64.274335][ T4327] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 64.281415][ T4327] 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.
[ 64.307533][ T4327] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 64.335880][ T4327] device hsr_slave_0 entered promiscuous mode
[ 64.342703][ T4327] device hsr_slave_1 entered promiscuous mode
[ 64.349591][ T4327] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 64.357544][ T4327] Cannot create hsr debugfs directory
[ 66.006126][ T4282] Bluetooth: hci0: command 0x0409 tx timeout
[ 66.801932][ T155] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 66.860489][ T155] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 66.922703][ T155] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 68.021554][ T4327] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 68.030215][ T4327] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 68.040175][ T4327] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 68.049145][ T4327] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 68.085236][ T4216] Bluetooth: hci0: command 0x041b tx timeout
[ 68.106756][ T4327] 8021q: adding VLAN 0 to HW filter on device bond0
[ 68.118783][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 68.126914][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 68.140142][ T4327] 8021q: adding VLAN 0 to HW filter on device team0
[ 68.150304][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 68.160835][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 68.177935][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 68.185001][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 68.202786][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 68.212836][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 68.222056][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 68.233168][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 68.240287][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 68.250045][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 68.259393][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 68.276102][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 68.286074][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 68.295454][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 68.304455][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 68.322317][ T4327] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 68.333978][ T4327] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 68.346035][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 68.354453][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 68.366149][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 68.375786][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 68.384911][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 68.398491][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 68.506674][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 68.514140][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 68.530902][ T4327] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 68.553728][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 68.563516][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 68.586817][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 68.597270][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 68.605805][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 68.613487][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 68.623612][ T4327] device veth0_vlan entered promiscuous mode
[ 68.634658][ T155] device hsr_slave_0 left promiscuous mode
[ 68.641457][ T155] device hsr_slave_1 left promiscuous mode
[ 68.649624][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 68.657405][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 68.667725][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 68.675156][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 68.682633][ T155] device bridge_slave_1 left promiscuous mode
[ 68.689665][ T155] bridge0: port 2(bridge_slave_1) entered disabled state
[ 68.701549][ T155] device bridge_slave_0 left promiscuous mode
[ 68.708755][ T155] bridge0: port 1(bridge_slave_0) entered disabled state
[ 68.724265][ T155] device veth1_macvtap left promiscuous mode
[ 68.730692][ T155] device veth0_macvtap left promiscuous mode
[ 68.736840][ T155] device veth1_vlan left promiscuous mode
[ 68.742736][ T155] device veth0_vlan left promiscuous mode
[ 68.877921][ T155] team0 (unregistering): Port device team_slave_1 removed
[ 68.890997][ T155] team0 (unregistering): Port device team_slave_0 removed
[ 68.903619][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 68.918217][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 68.963694][ T155] bond0 (unregistering): Released all slaves
[ 68.985630][ T4327] device veth1_vlan entered promiscuous mode
[ 69.007177][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 69.018393][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 69.026485][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 69.034810][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 69.046023][ T4327] device veth0_macvtap entered promiscuous mode
[ 69.054817][ T4327] device veth1_macvtap entered promiscuous mode
[ 69.073507][ T4327] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 69.081189][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 69.090651][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 69.099526][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 69.109704][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 69.120591][ T4327] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 69.130505][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 69.139708][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 69.149060][ T4327] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 69.158498][ T4327] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 69.167469][ T4327] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 69.176824][ T4327] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 69.238875][ T897] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 69.251514][ T897] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 69.273481][ T897] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 69.284665][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 69.293376][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 69.301607][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 69.340247][ T4382] FAULT_INJECTION: forcing a failure.
[ 69.340247][ T4382] name failslab, interval 1, probability 0, space 0, times 1
[ 69.354438][ T4382] CPU: 0 PID: 4382 Comm: syz.0.17 Not tainted syzkaller #0
[ 69.361637][ T4382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026
[ 69.371697][ T4382] Call Trace:
[ 69.374968][ T4382]
[ 69.377882][ T4382] dump_stack_lvl+0x188/0x250
[ 69.382571][ T4382] ? show_regs_print_info+0x20/0x20
[ 69.387752][ T4382] ? load_image+0x410/0x410
[ 69.392243][ T4382] ? __might_sleep+0xf0/0xf0
[ 69.396816][ T4382] ? __lock_acquire+0x7d40/0x7d40
[ 69.401827][ T4382] should_fail+0x383/0x4b0
[ 69.406242][ T4382] should_failslab+0x5/0x20
[ 69.410738][ T4382] slab_pre_alloc_hook+0x51/0xc0
[ 69.415657][ T4382] ? __kernfs_new_node+0xe3/0x6b0
[ 69.420662][ T4382] kmem_cache_alloc+0x3d/0x280
[ 69.425418][ T4382] __kernfs_new_node+0xe3/0x6b0
[ 69.430270][ T4382] ? __lock_acquire+0x7d40/0x7d40
[ 69.435283][ T4382] ? kernfs_new_node+0x250/0x250
[ 69.440252][ T4382] ? kernfs_activate+0x1eb/0x210
[ 69.445180][ T4382] kernfs_new_node+0x148/0x250
[ 69.449965][ T4382] __kernfs_create_file+0x47/0x2e0
[ 69.455063][ T4382] sysfs_add_file_mode_ns+0x2d2/0x390
[ 69.460433][ T4382] internal_create_group+0x492/0xd00
[ 69.465725][ T4382] ? kobject_init+0x1c0/0x1c0
[ 69.470403][ T4382] ? sysfs_create_group+0x20/0x20
[ 69.475416][ T4382] blk_register_queue+0xdd/0x3a0
[ 69.480343][ T4382] device_add_disk+0x60f/0xde0
[ 69.485100][ T4382] dm_setup_md_queue+0x241/0x360
[ 69.490037][ T4382] ? dm_get_immutable_target_type+0x40/0x40
[ 69.495924][ T4382] ? dm_destroy_keyslot_manager+0x30/0x30
[ 69.501643][ T4382] table_load+0x4ce/0x760
[ 69.505975][ T4382] ? dev_wait+0x330/0x330
[ 69.510311][ T4382] ? __might_fault+0xb3/0x110
[ 69.514972][ T4382] ? _copy_from_user+0x111/0x170
[ 69.519981][ T4382] dm_ctl_ioctl+0x947/0xd00
[ 69.524498][ T4382] ? dev_wait+0x330/0x330
[ 69.528818][ T4382] ? dm_poll+0x120/0x120
[ 69.533063][ T4382] ? lockdep_hardirqs_on_prepare+0x448/0x7c0
[ 69.539031][ T4382] ? lock_chain_count+0x20/0x20
[ 69.543871][ T4382] ? bpf_lsm_file_ioctl+0x5/0x10
[ 69.548822][ T4382] ? security_file_ioctl+0x7c/0xa0
[ 69.553923][ T4382] ? dm_poll+0x120/0x120
[ 69.558166][ T4382] __se_sys_ioctl+0xfa/0x170
[ 69.562745][ T4382] do_syscall_64+0x4c/0xa0
[ 69.567154][ T4382] ? clear_bhb_loop+0x30/0x80
[ 69.571832][ T4382] ? clear_bhb_loop+0x30/0x80
[ 69.576497][ T4382] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 69.582389][ T4382] RIP: 0033:0x7fcf47a09b19
[ 69.586796][ T4382] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 69.606394][ T4382] RSP: 002b:00007ffe71cf2a98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 69.614844][ T4382] RAX: ffffffffffffffda RBX: 00007fcf47c8ffa0 RCX: 00007fcf47a09b19
[ 69.622827][ T4382] RDX: 0000200000000880 RSI: 00000000c138fd09 RDI: 0000000000000004
[ 69.630793][ T4382] RBP: 00007fcf47aa1b70 R08: 0000000000000000 R09: 0000000000000000
[ 69.638763][ T4382] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 69.646742][ T4382] R13: 00007fcf47c8ffac R14: 00007fcf47c8ffa0 R15: 00007fcf47c8ffa0
[ 69.654710][ T4382]
[ 69.681696][ T4382] ------------[ cut here ]------------
[ 69.689633][ T4382] WARNING: CPU: 1 PID: 4382 at block/genhd.c:554 device_add_disk+0x8d6/0xde0
[ 69.699240][ T4382] Modules linked in:
[ 69.703273][ T4382] CPU: 1 PID: 4382 Comm: syz.0.17 Not tainted syzkaller #0
[ 69.712096][ T4382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026
[ 69.722851][ T4382] RIP: 0010:device_add_disk+0x8d6/0xde0
[ 69.730086][ T4382] Code: 04 48 89 d8 48 c1 e8 03 42 0f b6 04 30 84 c0 0f 85 8f 03 00 00 8b 33 48 c7 c7 a0 fc 70 8d e8 41 43 37 00 eb 05 e8 9a c6 a5 fd <0f> 0b 41 bd 01 00 00 00 44 89 e8 48 83 c4 50 5b 41 5c 41 5d 41 5e
[ 69.751212][ T4382] RSP: 0018:ffffc900032af998 EFLAGS: 00010293
[ 69.757612][ T4382] RAX: ffffffff83d366f6 RBX: ffff88802486d400 RCX: ffff888021ce5940
[ 69.767592][ T4382] RDX: 0000000000000000 RSI: 00000000000000f8 RDI: 0000000000000103
[ 69.776606][ T4382] RBP: 00000000000000f8 R08: ffffc900032af827 R09: 1ffff92000655f04
[ 69.784713][ T4382] R10: dffffc0000000000 R11: fffff52000655f05 R12: ffff888017cabb00
[ 69.794162][ T4382] R13: ffff88802486d550 R14: dffffc0000000000 R15: ffff888017cabb00
[ 69.802532][ T4382] FS: 000055556eefa500(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000
[ 69.813052][ T4382] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 69.819992][ T4382] CR2: 0000200000000343 CR3: 000000007222d000 CR4: 00000000003506e0
[ 69.829415][ T4382] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 69.837681][ T4382] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 69.847401][ T4382] Call Trace:
[ 69.850694][ T4382]
[ 69.853632][ T4382] dm_setup_md_queue+0x241/0x360
[ 69.859021][ T4382] ? dm_get_immutable_target_type+0x40/0x40
[ 69.864937][ T4382] ? dm_destroy_keyslot_manager+0x30/0x30
[ 69.872170][ T4382] table_load+0x4ce/0x760
[ 69.877236][ T4382] ? dev_wait+0x330/0x330
[ 69.881583][ T4382] ? __might_fault+0xb3/0x110
[ 69.887775][ T4382] ? _copy_from_user+0x111/0x170
[ 69.892732][ T4382] dm_ctl_ioctl+0x947/0xd00
[ 69.897606][ T4382] ? dev_wait+0x330/0x330
[ 69.902037][ T4382] ? dm_poll+0x120/0x120
[ 69.907779][ T4382] ? lockdep_hardirqs_on_prepare+0x448/0x7c0
[ 69.913862][ T4382] ? lock_chain_count+0x20/0x20
[ 69.919131][ T4382] ? bpf_lsm_file_ioctl+0x5/0x10
[ 69.924164][ T4382] ? security_file_ioctl+0x7c/0xa0
[ 69.931975][ T4382] ? dm_poll+0x120/0x120
[ 69.936602][ T4382] __se_sys_ioctl+0xfa/0x170
[ 69.941224][ T4382] do_syscall_64+0x4c/0xa0
[ 69.947256][ T4382] ? clear_bhb_loop+0x30/0x80
[ 69.951954][ T4382] ? clear_bhb_loop+0x30/0x80
[ 69.956987][ T4382] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 69.962976][ T4382] RIP: 0033:0x7fcf47a09b19
[ 69.968846][ T4382] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 69.990192][ T4382] RSP: 002b:00007ffe71cf2a98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 69.998903][ T4382] RAX: ffffffffffffffda RBX: 00007fcf47c8ffa0 RCX: 00007fcf47a09b19
[ 70.011564][ T4382] RDX: 0000200000000880 RSI: 00000000c138fd09 RDI: 0000000000000004
[ 70.019926][ T4382] RBP: 00007fcf47aa1b70 R08: 0000000000000000 R09: 0000000000000000
[ 70.029354][ T4382] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 70.037622][ T4382] R13: 00007fcf47c8ffac R14: 00007fcf47c8ffa0 R15: 00007fcf47c8ffa0
[ 70.047317][ T4382]
[ 70.050364][ T4382] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 70.057635][ T4382] CPU: 1 PID: 4382 Comm: syz.0.17 Not tainted syzkaller #0
[ 70.064830][ T4382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026
[ 70.074876][ T4382] Call Trace:
[ 70.078152][ T4382]
[ 70.081081][ T4382] dump_stack_lvl+0x188/0x250
[ 70.085773][ T4382] ? show_regs_print_info+0x20/0x20
[ 70.090970][ T4382] ? load_image+0x410/0x410
[ 70.095482][ T4382] panic+0x2f8/0x850
[ 70.099381][ T4382] ? bpf_jit_dump+0xd0/0xd0
[ 70.103891][ T4382] ? device_add_disk+0x8d6/0xde0
[ 70.108835][ T4382] __warn+0x248/0x2b0
[ 70.112834][ T4382] ? device_add_disk+0x8d6/0xde0
[ 70.117773][ T4382] report_bug+0x1b9/0x2e0
[ 70.122110][ T4382] handle_bug+0x3a/0x70
[ 70.126270][ T4382] exc_invalid_op+0x16/0x40
[ 70.130777][ T4382] asm_exc_invalid_op+0x16/0x20
[ 70.135630][ T4382] RIP: 0010:device_add_disk+0x8d6/0xde0
[ 70.141175][ T4382] Code: 04 48 89 d8 48 c1 e8 03 42 0f b6 04 30 84 c0 0f 85 8f 03 00 00 8b 33 48 c7 c7 a0 fc 70 8d e8 41 43 37 00 eb 05 e8 9a c6 a5 fd <0f> 0b 41 bd 01 00 00 00 44 89 e8 48 83 c4 50 5b 41 5c 41 5d 41 5e
[ 70.160783][ T4382] RSP: 0018:ffffc900032af998 EFLAGS: 00010293
[ 70.166856][ T4382] RAX: ffffffff83d366f6 RBX: ffff88802486d400 RCX: ffff888021ce5940
[ 70.174827][ T4382] RDX: 0000000000000000 RSI: 00000000000000f8 RDI: 0000000000000103
[ 70.182800][ T4382] RBP: 00000000000000f8 R08: ffffc900032af827 R09: 1ffff92000655f04
[ 70.190775][ T4382] R10: dffffc0000000000 R11: fffff52000655f05 R12: ffff888017cabb00
[ 70.198744][ T4382] R13: ffff88802486d550 R14: dffffc0000000000 R15: ffff888017cabb00
[ 70.205310][ T4203] Bluetooth: hci0: command 0x040f tx timeout
[ 70.206729][ T4382] ? device_add_disk+0x8d6/0xde0
[ 70.217633][ T4382] ? device_add_disk+0x8d6/0xde0
[ 70.222589][ T4382] dm_setup_md_queue+0x241/0x360
[ 70.227537][ T4382] ? dm_get_immutable_target_type+0x40/0x40
[ 70.233446][ T4382] ? dm_destroy_keyslot_manager+0x30/0x30
[ 70.239174][ T4382] table_load+0x4ce/0x760
[ 70.243523][ T4382] ? dev_wait+0x330/0x330
[ 70.247848][ T4382] ? __might_fault+0xb3/0x110
[ 70.252526][ T4382] ? _copy_from_user+0x111/0x170
[ 70.257467][ T4382] dm_ctl_ioctl+0x947/0xd00
[ 70.261984][ T4382] ? dev_wait+0x330/0x330
[ 70.266315][ T4382] ? dm_poll+0x120/0x120
[ 70.270593][ T4382] ? lockdep_hardirqs_on_prepare+0x448/0x7c0
[ 70.276575][ T4382] ? lock_chain_count+0x20/0x20
[ 70.281428][ T4382] ? bpf_lsm_file_ioctl+0x5/0x10
[ 70.286366][ T4382] ? security_file_ioctl+0x7c/0xa0
[ 70.291480][ T4382] ? dm_poll+0x120/0x120
[ 70.295720][ T4382] __se_sys_ioctl+0xfa/0x170
[ 70.300312][ T4382] do_syscall_64+0x4c/0xa0
[ 70.304726][ T4382] ? clear_bhb_loop+0x30/0x80
[ 70.309401][ T4382] ? clear_bhb_loop+0x30/0x80
[ 70.314088][ T4382] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 70.319982][ T4382] RIP: 0033:0x7fcf47a09b19
[ 70.324397][ T4382] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 70.343997][ T4382] RSP: 002b:00007ffe71cf2a98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 70.352419][ T4382] RAX: ffffffffffffffda RBX: 00007fcf47c8ffa0 RCX: 00007fcf47a09b19
[ 70.360390][ T4382] RDX: 0000200000000880 RSI: 00000000c138fd09 RDI: 0000000000000004
[ 70.368366][ T4382] RBP: 00007fcf47aa1b70 R08: 0000000000000000 R09: 0000000000000000
[ 70.376336][ T4382] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 70.384302][ T4382] R13: 00007fcf47c8ffac R14: 00007fcf47c8ffa0 R15: 00007fcf47c8ffa0
[ 70.392293][ T4382]
[ 70.395542][ T4382] Kernel Offset: disabled
[ 70.399974][ T4382] Rebooting in 86400 seconds..