Warning: Permanently added '10.128.0.245' (ED25519) to the list of known hosts.
2026/04/04 05:38:07 parsed 1 programs
[ 89.248414][ T5849] cgroup: Unknown subsys name 'net'
[ 89.337774][ T5849] cgroup: Unknown subsys name 'cpuset'
[ 89.347494][ T5849] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 91.070972][ T5849] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 92.039901][ T808] cfg80211: failed to load regulatory.db
[ 94.361880][ T5863] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
[ 94.725945][ T5874] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 94.735663][ T5874] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 94.744709][ T5874] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 94.753233][ T5874] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 94.761155][ T5874] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 95.322757][ T143] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 95.335161][ T143] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 95.378129][ T143] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 95.387854][ T143] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 97.839227][ T5929] chnl_net:caif_netlink_parms(): no params data found
[ 97.938558][ T5929] bridge0: port 1(bridge_slave_0) entered blocking state
[ 97.946864][ T5929] bridge0: port 1(bridge_slave_0) entered disabled state
[ 97.954232][ T5929] bridge_slave_0: entered allmulticast mode
[ 97.962114][ T5929] bridge_slave_0: entered promiscuous mode
[ 97.973088][ T5929] bridge0: port 2(bridge_slave_1) entered blocking state
[ 97.981008][ T5929] bridge0: port 2(bridge_slave_1) entered disabled state
[ 97.988326][ T5929] bridge_slave_1: entered allmulticast mode
[ 97.995771][ T5929] bridge_slave_1: entered promiscuous mode
[ 98.026864][ T5929] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 98.040621][ T5929] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 98.073017][ T5929] team0: Port device team_slave_0 added
[ 98.081094][ T5929] team0: Port device team_slave_1 added
[ 98.108339][ T5929] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 98.115518][ T5929] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 98.141487][ T5929] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 98.154473][ T5929] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 98.161456][ T5929] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 98.187817][ T5929] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 98.232705][ T5929] hsr_slave_0: entered promiscuous mode
[ 98.241024][ T5929] hsr_slave_1: entered promiscuous mode
[ 98.399384][ T5929] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 98.412756][ T5929] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 98.425499][ T5929] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 98.438753][ T5929] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 98.474310][ T5929] bridge0: port 2(bridge_slave_1) entered blocking state
[ 98.481526][ T5929] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 98.489854][ T5929] bridge0: port 1(bridge_slave_0) entered blocking state
[ 98.497094][ T5929] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 98.559849][ T5929] 8021q: adding VLAN 0 to HW filter on device bond0
[ 98.583366][ T12] bridge0: port 1(bridge_slave_0) entered disabled state
[ 98.592833][ T12] bridge0: port 2(bridge_slave_1) entered disabled state
[ 98.609860][ T5929] 8021q: adding VLAN 0 to HW filter on device team0
[ 98.624220][ T1108] bridge0: port 1(bridge_slave_0) entered blocking state
[ 98.631752][ T1108] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 98.649138][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 98.656327][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 98.853356][ T5929] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 98.903118][ T5929] veth0_vlan: entered promiscuous mode
[ 98.921088][ T5929] veth1_vlan: entered promiscuous mode
[ 98.952918][ T5929] veth0_macvtap: entered promiscuous mode
[ 98.962830][ T5929] veth1_macvtap: entered promiscuous mode
[ 98.981827][ T5929] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 98.998378][ T5929] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 99.014899][ T143] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 99.024699][ T143] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 99.038458][ T143] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 99.047599][ T143] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 99.188933][ T143] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 99.272649][ T143] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 99.341271][ T143] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 99.421415][ T143] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
2026/04/04 05:38:22 executed programs: 0
[ 99.763286][ T5874] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 99.773466][ T5874] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 99.781859][ T5874] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 99.791148][ T5874] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 99.801284][ T5874] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 99.977755][ T5954] chnl_net:caif_netlink_parms(): no params data found
[ 100.058673][ T5954] bridge0: port 1(bridge_slave_0) entered blocking state
[ 100.066135][ T5954] bridge0: port 1(bridge_slave_0) entered disabled state
[ 100.073381][ T5954] bridge_slave_0: entered allmulticast mode
[ 100.080834][ T5954] bridge_slave_0: entered promiscuous mode
[ 100.090161][ T5954] bridge0: port 2(bridge_slave_1) entered blocking state
[ 100.097503][ T5954] bridge0: port 2(bridge_slave_1) entered disabled state
[ 100.104992][ T5954] bridge_slave_1: entered allmulticast mode
[ 100.112370][ T5954] bridge_slave_1: entered promiscuous mode
[ 100.146773][ T5954] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 100.158709][ T5954] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 100.192251][ T5954] team0: Port device team_slave_0 added
[ 100.201125][ T5954] team0: Port device team_slave_1 added
[ 100.233657][ T5954] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 100.240675][ T5954] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 100.266710][ T5954] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 100.280114][ T5954] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 100.287270][ T5954] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 100.313221][ T5954] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 100.382915][ T5954] hsr_slave_0: entered promiscuous mode
[ 100.389677][ T5954] hsr_slave_1: entered promiscuous mode
[ 100.396432][ T5954] debugfs: 'hsr0' already exists in 'hsr'
[ 100.402843][ T5954] Cannot create hsr debugfs directory
[ 101.861727][ T143] bridge_slave_1: left allmulticast mode
[ 101.868768][ T143] bridge_slave_1: left promiscuous mode
[ 101.876206][ T5165] Bluetooth: hci0: command tx timeout
[ 101.883399][ T143] bridge0: port 2(bridge_slave_1) entered disabled state
[ 101.897888][ T143] bridge_slave_0: left allmulticast mode
[ 101.903665][ T143] bridge_slave_0: left promiscuous mode
[ 101.910255][ T143] bridge0: port 1(bridge_slave_0) entered disabled state
[ 102.100191][ T143] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 102.111876][ T143] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 102.122258][ T143] bond0 (unregistering): Released all slaves
[ 102.230888][ T143] hsr_slave_0: left promiscuous mode
[ 102.237450][ T143] hsr_slave_1: left promiscuous mode
[ 102.249246][ T143] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 102.257055][ T143] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 102.265817][ T143] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 102.273268][ T143] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 102.293611][ T143] veth1_macvtap: left promiscuous mode
[ 102.299773][ T143] veth0_macvtap: left promiscuous mode
[ 102.305938][ T143] veth1_vlan: left promiscuous mode
[ 102.311726][ T143] veth0_vlan: left promiscuous mode
[ 102.625281][ T143] team0 (unregistering): Port device team_slave_1 removed
[ 102.656368][ T143] team0 (unregistering): Port device team_slave_0 removed
[ 103.120866][ T5954] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 103.147343][ T5954] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 103.161238][ T5954] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 103.174584][ T5954] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 103.291018][ T5954] 8021q: adding VLAN 0 to HW filter on device bond0
[ 103.319213][ T5954] 8021q: adding VLAN 0 to HW filter on device team0
[ 103.401368][ T1108] bridge0: port 1(bridge_slave_0) entered blocking state
[ 103.408645][ T1108] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 103.423464][ T1108] bridge0: port 2(bridge_slave_1) entered blocking state
[ 103.430727][ T1108] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 103.757224][ T5954] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 103.817714][ T5954] veth0_vlan: entered promiscuous mode
[ 103.838452][ T5954] veth1_vlan: entered promiscuous mode
[ 103.881487][ T5954] veth0_macvtap: entered promiscuous mode
[ 103.894247][ T5954] veth1_macvtap: entered promiscuous mode
[ 103.921533][ T5954] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 103.943336][ T5954] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 103.957281][ T5165] Bluetooth: hci0: command tx timeout
[ 103.968310][ T135] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 103.991714][ T135] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 104.020823][ T135] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 104.048859][ T135] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 104.095042][ T143] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 104.107566][ T143] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 104.155818][ T135] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 104.165319][ T135] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 104.226554][ T6014] lo speed is unknown, defaulting to 1000
[ 104.235211][ T6014] lo speed is unknown, defaulting to 1000
[ 104.242208][ T6014] lo speed is unknown, defaulting to 1000
[ 104.392065][ T6014] infiniband syz0: set active
[ 104.397642][ T6014] infiniband syz0: added lo
[ 104.402315][ T5946] lo speed is unknown, defaulting to 1000
[ 104.420791][ T6014] smbdirect: ib_dev[syz0]: added: IB_CA max_fast_reg_page_list_len=512 device_cap_flags=0x1c001223c76 kernel_cap_flags=0x14 page_size_cap=0xfffff000
[ 104.437155][ T6014] smbdirect: ib_dev[syz0]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=32 max_cqe=32767 max_qp_wr=1048576 max_send_sge=32 max_recv_sge=32
[ 104.454530][ T6014] smbdirect: ib_dev[syz0]PORT[1]: iwarp=0 ib=0 roce=1 v1=0 v2=1 core_cap_flags=0x803005
[ 104.485313][ T6014] RDS/IB: syz0: added
[ 104.491332][ T6014] smc: adding ib device syz0 with port count 1
[ 104.498688][ T6014] smc: ib device syz0 port 1 has no pnetid
[ 104.506789][ T6012] lo speed is unknown, defaulting to 1000
[ 104.517232][ T6014] lo speed is unknown, defaulting to 1000
2026/04/04 05:38:27 executed programs: 3
[ 104.699634][ T6016] syz0: rxe_newlink: already configured on lo
[ 104.719738][ T6017] syz0: rxe_newlink: already configured on lo
[ 104.741463][ T6018] syz0: rxe_newlink: already configured on lo
[ 104.766466][ T6019] syz0: rxe_newlink: already configured on lo
[ 104.787569][ T6020] syz0: rxe_newlink: already configured on lo
[ 104.811800][ T6021] syz0: rxe_newlink: already configured on lo
[ 104.830838][ T6022] syz0: rxe_newlink: already configured on lo
[ 104.861261][ T6023] syz0: rxe_newlink: already configured on lo
[ 104.885710][ T6024] syz0: rxe_newlink: already configured on lo
[ 104.906089][ T6025] syz0: rxe_newlink: already configured on lo
[ 106.034996][ T5165] Bluetooth: hci0: command tx timeout
[ 108.115147][ T5165] Bluetooth: hci0: command tx timeout
2026/04/04 05:38:32 executed programs: 255
[ 109.709885][ T6269] rxe_newlink: 242 callbacks suppressed
[ 109.709900][ T6269] syz0: rxe_newlink: already configured on lo
[ 109.740269][ T6270] syz0: rxe_newlink: already configured on lo
[ 109.761790][ T6271] syz0: rxe_newlink: already configured on lo
[ 109.782296][ T6272] syz0: rxe_newlink: already configured on lo
[ 109.807406][ T6273] syz0: rxe_newlink: already configured on lo
[ 109.826486][ T6274] syz0: rxe_newlink: already configured on lo
[ 109.850387][ T6275] syz0: rxe_newlink: already configured on lo
[ 109.871265][ T6276] syz0: rxe_newlink: already configured on lo
[ 109.894749][ T6277] syz0: rxe_newlink: already configured on lo
[ 109.914406][ T6278] syz0: rxe_newlink: already configured on lo
[ 114.730169][ T6528] rxe_newlink: 247 callbacks suppressed
[ 114.730185][ T6528] syz0: rxe_newlink: already configured on lo
[ 114.757189][ T6529] syz0: rxe_newlink: already configured on lo
2026/04/04 05:38:37 executed programs: 513
[ 114.777343][ T6530] syz0: rxe_newlink: already configured on lo
[ 114.802288][ T6531] syz0: rxe_newlink: already configured on lo
[ 114.823282][ T6532] syz0: rxe_newlink: already configured on lo
[ 114.842345][ T6533] syz0: rxe_newlink: already configured on lo
[ 114.870817][ T6534] syz0: rxe_newlink: already configured on lo
[ 114.893488][ T6535] syz0: rxe_newlink: already configured on lo
[ 114.912940][ T6536] syz0: rxe_newlink: already configured on lo
[ 114.940105][ T6537] syz0: rxe_newlink: already configured on lo
[ 116.559268][ T5874] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 116.573205][ T5874] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 116.582604][ T5874] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 116.597403][ T5874] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 116.607470][ T5874] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 116.644897][ T6619] lo speed is unknown, defaulting to 1000
[ 116.774557][ T143] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 116.870658][ T143] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 116.961470][ T143] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 116.986335][ T6619] chnl_net:caif_netlink_parms(): no params data found
[ 117.034168][ T143] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 117.102158][ T6619] bridge0: port 1(bridge_slave_0) entered blocking state
[ 117.109513][ T6619] bridge0: port 1(bridge_slave_0) entered disabled state
[ 117.117128][ T6619] bridge_slave_0: entered allmulticast mode
[ 117.126891][ T6619] bridge_slave_0: entered promiscuous mode
[ 117.137327][ T6619] bridge0: port 2(bridge_slave_1) entered blocking state
[ 117.144894][ T6619] bridge0: port 2(bridge_slave_1) entered disabled state
[ 117.152184][ T6619] bridge_slave_1: entered allmulticast mode
[ 117.159744][ T6619] bridge_slave_1: entered promiscuous mode
[ 117.207439][ T6619] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 117.219971][ T6619] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 117.281741][ T6619] team0: Port device team_slave_0 added
[ 117.292777][ T6619] team0: Port device team_slave_1 added
[ 117.337137][ T143] bridge_slave_1: left allmulticast mode
[ 117.342915][ T143] bridge_slave_1: left promiscuous mode
[ 117.348874][ T143] bridge0: port 2(bridge_slave_1) entered disabled state
[ 117.358960][ T143] bridge_slave_0: left allmulticast mode
[ 117.365133][ T143] bridge_slave_0: left promiscuous mode
[ 117.371496][ T143] bridge0: port 1(bridge_slave_0) entered disabled state
[ 117.560846][ T143] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 117.572053][ T143] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 117.582233][ T143] bond0 (unregistering): Released all slaves
[ 117.593417][ T6619] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 117.600946][ T6619] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 117.627733][ T6619] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 117.655901][ T6619] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 117.662964][ T6619] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 117.689762][ T6619] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 117.765467][ T6619] hsr_slave_0: entered promiscuous mode
[ 117.771861][ T6619] hsr_slave_1: entered promiscuous mode
[ 118.263246][ T143] hsr_slave_0: left promiscuous mode
[ 118.292561][ T143] hsr_slave_1: left promiscuous mode
[ 118.298793][ T143] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 118.307785][ T143] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 118.316641][ T143] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 118.324350][ T143] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 118.338268][ T143] veth1_macvtap: left promiscuous mode
[ 118.343883][ T143] veth0_macvtap: left promiscuous mode
[ 118.349543][ T143] veth1_vlan: left promiscuous mode
[ 118.355072][ T143] veth0_vlan: left promiscuous mode
[ 118.591737][ T143] team0 (unregistering): Port device team_slave_1 removed
[ 118.620911][ T143] team0 (unregistering): Port device team_slave_0 removed
[ 118.673771][ T5165] Bluetooth: hci1: command tx timeout
[ 118.745194][ T135] smc: removing ib device syz0
[ 118.790215][ T135] smbdirect: ib_dev[syz0] removed
[ 118.820508][ T6012] lo speed is unknown, defaulting to 1000
[ 118.830703][ T6012] syz0: Port: 1 Link DOWN
[ 119.431333][ T135] ==================================================================
[ 119.439461][ T135] BUG: KASAN: invalid-free in gid_table_release_one+0x384/0x470
[ 119.447163][ T135] Free of addr ffff888031df40d8 by task kworker/u8:5/135
[ 119.454213][ T135]
[ 119.456591][ T135] CPU: 1 UID: 0 PID: 135 Comm: kworker/u8:5 Not tainted syzkaller #0 PREEMPT(full)
[ 119.456615][ T135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 119.456628][ T135] Workqueue: ib-unreg-wq ib_unregister_work
[ 119.456671][ T135] Call Trace:
[ 119.456679][ T135]
[ 119.456688][ T135] dump_stack_lvl+0xe8/0x150
[ 119.456718][ T135] print_address_description+0x55/0x1e0
[ 119.456746][ T135] print_report+0x58/0x70
[ 119.456771][ T135] ? gid_table_release_one+0x384/0x470
[ 119.456791][ T135] kasan_report_invalid_free+0xea/0x110
[ 119.456813][ T135] ? gid_table_release_one+0x384/0x470
[ 119.456837][ T135] free_large_kmalloc+0x3c/0x110
[ 119.456857][ T135] gid_table_release_one+0x384/0x470
[ 119.456898][ T135] ib_device_release+0xd2/0x1c0
[ 119.456927][ T135] ? __pfx_ib_device_release+0x10/0x10
[ 119.456955][ T135] device_release+0xc4/0x1f0
[ 119.456978][ T135] kobject_put+0x228/0x560
[ 119.457008][ T135] ? process_scheduled_works+0xa70/0x1860
[ 119.457037][ T135] process_scheduled_works+0xb5d/0x1860
[ 119.457080][ T135] ? __pfx_process_scheduled_works+0x10/0x10
[ 119.457112][ T135] ? assign_work+0x3d5/0x5e0
[ 119.457141][ T135] worker_thread+0xa53/0xfc0
[ 119.457182][ T135] kthread+0x388/0x470
[ 119.457203][ T135] ? __pfx_worker_thread+0x10/0x10
[ 119.457229][ T135] ? __pfx_kthread+0x10/0x10
[ 119.457251][ T135] ret_from_fork+0x514/0xb70
[ 119.457280][ T135] ? __pfx_ret_from_fork+0x10/0x10
[ 119.457319][ T135] ? __switch_to+0xc79/0x1410
[ 119.457343][ T135] ? __pfx_kthread+0x10/0x10
[ 119.457365][ T135] ret_from_fork_asm+0x1a/0x30
[ 119.457390][ T135]
[ 119.457397][ T135]
[ 119.619045][ T135] The buggy address belongs to the physical page:
[ 119.625486][ T135] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffff888031df6400 pfn:0x31df4
[ 119.635569][ T135] head: order:2 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0
[ 119.644079][ T135] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff)
[ 119.651655][ T135] page_type: f8(unknown)
[ 119.655915][ T135] raw: 00fff00000000040 0000000000000000 dead000000000122 0000000000000000
[ 119.664521][ T135] raw: ffff888031df6400 0000000000000000 00000000f8000000 0000000000000000
[ 119.673136][ T135] head: 00fff00000000040 0000000000000000 dead000000000122 0000000000000000
[ 119.681834][ T135] head: ffff888031df6400 0000000000000000 00000000f8000000 0000000000000000
[ 119.690542][ T135] head: 00fff00000000002 ffffffffffffff01 00000000ffffffff 00000000ffffffff
[ 119.699225][ T135] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000004
[ 119.707913][ T135] page dumped because: kasan: bad access detected
[ 119.714383][ T135] page_owner tracks the page as allocated
[ 119.720118][ T135] page last allocated via order 2, migratetype Unmovable, gfp_mask 0x40dc0(GFP_KERNEL|__GFP_ZERO|__GFP_COMP), pid 6014, tgid 6014 (syz.0.17), ts 104232866803, free_ts 104206790295
[ 119.737881][ T135] post_alloc_hook+0x231/0x280
[ 119.742681][ T135] get_page_from_freelist+0x24ba/0x2540
[ 119.748245][ T135] __alloc_frozen_pages_noprof+0x18d/0x380
[ 119.754068][ T135] alloc_pages_mpol+0x235/0x490
[ 119.758937][ T135] ___kmalloc_large_node+0x4e/0x120
[ 119.764155][ T135] __kmalloc_large_node_noprof+0x18/0x90
[ 119.769817][ T135] __kmalloc_noprof+0x3e8/0x760
[ 119.774699][ T135] ib_cache_setup_one+0x198/0x570
[ 119.779740][ T135] ib_register_device+0xfbd/0x13e0
[ 119.784873][ T135] rxe_register_device+0x1e3/0x350
[ 119.790009][ T135] rxe_net_add+0x81/0x110
[ 119.794368][ T135] rxe_newlink+0xf4/0x1c0
[ 119.798851][ T135] nldev_newlink+0x5bc/0x650
[ 119.803492][ T135] rdma_nl_rcv+0x6d1/0xa10
[ 119.807944][ T135] netlink_unicast+0x80f/0x9b0
[ 119.812748][ T135] netlink_sendmsg+0x813/0xb40
[ 119.817551][ T135] page last free pid 5954 tgid 5954 stack trace:
[ 119.823981][ T135] __free_frozen_pages+0xbc7/0xd30
[ 119.829126][ T135] __slab_free+0x274/0x2c0
[ 119.833566][ T135] qlist_free_all+0x99/0x100
[ 119.838183][ T135] kasan_quarantine_reduce+0x148/0x160
[ 119.843671][ T135] __kasan_slab_alloc+0x22/0x80
[ 119.848541][ T135] __kmalloc_node_noprof+0x498/0x7c0
[ 119.853871][ T135] __vmalloc_node_range_noprof+0x5ef/0x1750
[ 119.859791][ T135] vzalloc_noprof+0xb2/0xe0
[ 119.864317][ T135] alloc_counters+0x64/0x5d0
[ 119.868932][ T135] do_ip6t_get_ctl+0xabd/0x1230
[ 119.873806][ T135] nf_getsockopt+0x26e/0x290
[ 119.878420][ T135] ipv6_getsockopt+0x1fd/0x2b0
[ 119.883200][ T135] do_sock_getsockopt+0x2d3/0x3f0
[ 119.888243][ T135] __x64_sys_getsockopt+0x1a4/0x240
[ 119.893457][ T135] do_syscall_64+0x15f/0xf80
[ 119.898075][ T135] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 119.903989][ T135]
[ 119.906328][ T135] Memory state around the buggy address:
[ 119.911977][ T135] ffff888031df3f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 119.920065][ T135] ffff888031df4000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 119.928143][ T135] >ffff888031df4080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 119.936212][ T135] ^
[ 119.943156][ T135] ffff888031df4100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 119.951231][ T135] ffff888031df4180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 119.959300][ T135] ==================================================================
[ 119.990041][ T135] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 119.997305][ T135] CPU: 1 UID: 0 PID: 135 Comm: kworker/u8:5 Not tainted syzkaller #0 PREEMPT(full)
[ 120.006709][ T135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 120.016811][ T135] Workqueue: ib-unreg-wq ib_unregister_work
[ 120.022782][ T135] Call Trace:
[ 120.026124][ T135]
[ 120.029092][ T135] vpanic+0x56c/0xa60
[ 120.033119][ T135] ? __pfx_vpanic+0x10/0x10
[ 120.037640][ T135] ? __pfx___schedule+0x10/0x10
[ 120.042517][ T135] panic+0xc5/0xd0
[ 120.046261][ T135] ? __pfx_panic+0x10/0x10
[ 120.050695][ T135] ? preempt_schedule_common+0x82/0xd0
[ 120.056204][ T135] check_panic_on_warn+0x89/0xb0
[ 120.061167][ T135] end_report+0x73/0x170
[ 120.065598][ T135] ? gid_table_release_one+0x384/0x470
[ 120.071086][ T135] kasan_report_invalid_free+0xfa/0x110
[ 120.076681][ T135] ? gid_table_release_one+0x384/0x470
[ 120.082165][ T135] free_large_kmalloc+0x3c/0x110
[ 120.087130][ T135] gid_table_release_one+0x384/0x470
[ 120.092437][ T135] ib_device_release+0xd2/0x1c0
[ 120.097318][ T135] ? __pfx_ib_device_release+0x10/0x10
[ 120.102811][ T135] device_release+0xc4/0x1f0
[ 120.107424][ T135] kobject_put+0x228/0x560
[ 120.111875][ T135] ? process_scheduled_works+0xa70/0x1860
[ 120.117628][ T135] process_scheduled_works+0xb5d/0x1860
[ 120.123304][ T135] ? __pfx_process_scheduled_works+0x10/0x10
[ 120.129313][ T135] ? assign_work+0x3d5/0x5e0
[ 120.133934][ T135] worker_thread+0xa53/0xfc0
[ 120.138572][ T135] kthread+0x388/0x470
[ 120.142663][ T135] ? __pfx_worker_thread+0x10/0x10
[ 120.147805][ T135] ? __pfx_kthread+0x10/0x10
[ 120.152413][ T135] ret_from_fork+0x514/0xb70
[ 120.157032][ T135] ? __pfx_ret_from_fork+0x10/0x10
[ 120.162173][ T135] ? __switch_to+0xc79/0x1410
[ 120.166871][ T135] ? __pfx_kthread+0x10/0x10
[ 120.171484][ T135] ret_from_fork_asm+0x1a/0x30
[ 120.176271][ T135]
[ 120.180180][ T135] Kernel Offset: disabled
[ 120.184528][ T135] Rebooting in 86400 seconds..