Warning: Permanently added '10.128.0.157' (ED25519) to the list of known hosts. 2026/04/10 02:14:56 parsed 1 programs [ 88.663473][ T5846] cgroup: Unknown subsys name 'net' [ 88.778405][ T5846] cgroup: Unknown subsys name 'cpuset' [ 88.788289][ T5846] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 90.509262][ T5846] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 91.942030][ T808] cfg80211: failed to load regulatory.db [ 93.982596][ T5862] 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. [ 95.588166][ T5894] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 95.600027][ T5894] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 95.609721][ T5894] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 95.619473][ T5894] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 95.628497][ T5894] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 96.657118][ T5909] chnl_net:caif_netlink_parms(): no params data found [ 96.800635][ T5909] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.808457][ T5909] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.815793][ T5909] bridge_slave_0: entered allmulticast mode [ 96.823846][ T5909] bridge_slave_0: entered promiscuous mode [ 96.838184][ T5909] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.845508][ T5909] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.852861][ T5909] bridge_slave_1: entered allmulticast mode [ 96.861455][ T5909] bridge_slave_1: entered promiscuous mode [ 96.894765][ T5909] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 96.908518][ T5909] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 96.940588][ T5909] team0: Port device team_slave_0 added [ 96.949785][ T5909] team0: Port device team_slave_1 added [ 96.980079][ T5909] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 96.987157][ T5909] 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. [ 97.013385][ T5909] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 97.026705][ T5909] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.033695][ T5909] 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. [ 97.059955][ T5909] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.103943][ T5909] hsr_slave_0: entered promiscuous mode [ 97.111674][ T5909] hsr_slave_1: entered promiscuous mode [ 97.267032][ T5909] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 97.281342][ T5909] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 97.291760][ T5909] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 97.303416][ T5909] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 97.338609][ T5909] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.346227][ T5909] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.353988][ T5909] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.361202][ T5909] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.422527][ T5909] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.441309][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.452165][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.469630][ T5909] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.485125][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.492268][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.504908][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.512124][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.700215][ T5909] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.748362][ T5909] veth0_vlan: entered promiscuous mode [ 97.760451][ T5909] veth1_vlan: entered promiscuous mode [ 97.799097][ T5909] veth0_macvtap: entered promiscuous mode [ 97.810354][ T5909] veth1_macvtap: entered promiscuous mode [ 97.831008][ T5909] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.844907][ T5909] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.862315][ T58] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.872596][ T58] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.883619][ T58] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.892982][ T58] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.060440][ T36] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.152294][ T36] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.232651][ T36] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.359629][ T36] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.388083][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.402083][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.434661][ T37] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.443216][ T37] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/04/10 02:15:10 executed programs: 0 [ 99.211573][ T5894] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 99.221511][ T5894] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 99.231118][ T5894] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 99.239560][ T5894] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 99.250568][ T5894] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 99.418994][ T5954] chnl_net:caif_netlink_parms(): no params data found [ 99.507543][ T5954] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.515513][ T5954] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.522773][ T5954] bridge_slave_0: entered allmulticast mode [ 99.530269][ T5954] bridge_slave_0: entered promiscuous mode [ 99.540586][ T5954] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.547982][ T5954] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.555306][ T5954] bridge_slave_1: entered allmulticast mode [ 99.562569][ T5954] bridge_slave_1: entered promiscuous mode [ 99.596791][ T5954] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.610613][ T5954] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.649616][ T5954] team0: Port device team_slave_0 added [ 99.659103][ T5954] team0: Port device team_slave_1 added [ 99.689148][ T5954] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.696404][ 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. [ 99.722426][ T5954] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.737837][ T5954] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.744957][ 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. [ 99.771332][ T5954] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.820201][ T5954] hsr_slave_0: entered promiscuous mode [ 99.826928][ T5954] hsr_slave_1: entered promiscuous mode [ 99.833289][ T5954] debugfs: 'hsr0' already exists in 'hsr' [ 99.839182][ T5954] Cannot create hsr debugfs directory [ 100.912019][ T36] bridge_slave_1: left allmulticast mode [ 100.919039][ T36] bridge_slave_1: left promiscuous mode [ 100.926344][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.938155][ T36] bridge_slave_0: left allmulticast mode [ 100.943832][ T36] bridge_slave_0: left promiscuous mode [ 100.951450][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.142595][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 101.154068][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 101.164942][ T36] bond0 (unregistering): Released all slaves [ 101.295760][ T5894] Bluetooth: hci0: command tx timeout [ 101.301866][ T36] hsr_slave_0: left promiscuous mode [ 101.308730][ T36] hsr_slave_1: left promiscuous mode [ 101.316895][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 101.329363][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 101.338258][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 101.345800][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 101.364191][ T36] veth1_macvtap: left promiscuous mode [ 101.370290][ T36] veth0_macvtap: left promiscuous mode [ 101.378866][ T36] veth1_vlan: left promiscuous mode [ 101.384641][ T36] veth0_vlan: left promiscuous mode [ 101.731213][ T36] team0 (unregistering): Port device team_slave_1 removed [ 101.760473][ T36] team0 (unregistering): Port device team_slave_0 removed [ 102.251700][ T5954] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 102.284866][ T5954] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 102.321086][ T5954] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 102.351371][ T5954] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 103.018838][ T5954] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.058056][ T5954] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.073531][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.080876][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.111579][ T1108] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.118898][ T1108] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.374723][ T5894] Bluetooth: hci0: command tx timeout [ 103.465144][ T5954] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 103.521147][ T5954] veth0_vlan: entered promiscuous mode [ 103.537636][ T5954] veth1_vlan: entered promiscuous mode [ 103.567354][ T5954] veth0_macvtap: entered promiscuous mode [ 103.578940][ T5954] veth1_macvtap: entered promiscuous mode [ 103.599118][ T5954] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 103.615571][ T5954] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.630659][ T1108] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.641179][ T1108] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.650653][ T1108] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.663973][ T1108] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.728843][ T1108] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.737075][ T1108] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.768449][ T1108] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.777923][ T1108] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.992628][ T6015] infiniband syz1: set down [ 103.998495][ T6015] infiniband syz1: added ipvlan1 [ 104.022120][ T6015] smbdirect: ib_dev[syz1]: added: IB_CA max_fast_reg_page_list_len=512 device_cap_flags=0x1c001223c76 kernel_cap_flags=0x14 page_size_cap=0xfffff000 [ 104.038304][ T6015] smbdirect: ib_dev[syz1]: 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 [ 104.055780][ T6015] smbdirect: ib_dev[syz1]PORT[1]: iwarp=0 ib=0 roce=1 v1=0 v2=1 core_cap_flags=0x803005 [ 104.088119][ T6015] RDS/IB: syz1: added [ 104.092692][ T6015] smc: adding ib device syz1 with port count 1 [ 104.099600][ T6015] smc: ib device syz1 port 1 has no pnetid 2026/04/10 02:15:15 executed programs: 3 [ 104.307057][ T6018] syz1: rxe_newlink: already configured on ipvlan1 [ 104.341422][ T6020] syz1: rxe_newlink: already configured on ipvlan1 [ 104.373759][ T6022] syz1: rxe_newlink: already configured on ipvlan1 [ 104.399455][ T6024] syz1: rxe_newlink: already configured on ipvlan1 [ 104.432469][ T6026] syz1: rxe_newlink: already configured on ipvlan1 [ 104.468149][ T6028] syz1: rxe_newlink: already configured on ipvlan1 [ 104.506423][ T6030] syz1: rxe_newlink: already configured on ipvlan1 [ 104.544498][ T6032] syz1: rxe_newlink: already configured on ipvlan1 [ 104.581741][ T6034] syz1: rxe_newlink: already configured on ipvlan1 [ 104.619676][ T6036] syz1: rxe_newlink: already configured on ipvlan1 [ 105.455493][ T5894] Bluetooth: hci0: command tx timeout [ 107.535543][ T5894] Bluetooth: hci0: command tx timeout 2026/04/10 02:15:20 executed programs: 229 [ 109.319748][ T6470] rxe_newlink: 216 callbacks suppressed [ 109.319764][ T6470] syz1: rxe_newlink: already configured on ipvlan1 [ 109.346965][ T6472] syz1: rxe_newlink: already configured on ipvlan1 [ 109.369891][ T6474] syz1: rxe_newlink: already configured on ipvlan1 [ 109.393754][ T6476] syz1: rxe_newlink: already configured on ipvlan1 [ 109.417687][ T6478] syz1: rxe_newlink: already configured on ipvlan1 [ 109.438636][ T6480] syz1: rxe_newlink: already configured on ipvlan1 [ 109.460821][ T6482] syz1: rxe_newlink: already configured on ipvlan1 [ 109.484918][ T6484] syz1: rxe_newlink: already configured on ipvlan1 [ 109.507193][ T6486] syz1: rxe_newlink: already configured on ipvlan1 [ 109.528047][ T6488] syz1: rxe_newlink: already configured on ipvlan1 [ 114.325551][ T6965] rxe_newlink: 237 callbacks suppressed [ 114.325584][ T6965] syz1: rxe_newlink: already configured on ipvlan1 [ 114.356402][ T6967] syz1: rxe_newlink: already configured on ipvlan1 2026/04/10 02:15:25 executed programs: 477 [ 114.377802][ T6969] syz1: rxe_newlink: already configured on ipvlan1 [ 114.412528][ T6971] syz1: rxe_newlink: already configured on ipvlan1 [ 114.440243][ T6973] syz1: rxe_newlink: already configured on ipvlan1 [ 114.460536][ T6975] syz1: rxe_newlink: already configured on ipvlan1 [ 114.483216][ T6977] syz1: rxe_newlink: already configured on ipvlan1 [ 114.508139][ T6979] syz1: rxe_newlink: already configured on ipvlan1 [ 114.528996][ T6981] syz1: rxe_newlink: already configured on ipvlan1 [ 114.556469][ T6983] syz1: rxe_newlink: already configured on ipvlan1 [ 116.974184][ T5163] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 116.994580][ T5163] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 117.003178][ T5163] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 117.015336][ T5163] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 117.023627][ T5163] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 117.268284][ T13] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.356289][ T13] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.381275][ T7218] chnl_net:caif_netlink_parms(): no params data found [ 117.460533][ T13] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.489685][ T7218] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.496939][ T7218] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.504431][ T7218] bridge_slave_0: entered allmulticast mode [ 117.511723][ T7218] bridge_slave_0: entered promiscuous mode [ 117.521277][ T7218] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.528780][ T7218] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.536741][ T7218] bridge_slave_1: entered allmulticast mode [ 117.544077][ T7218] bridge_slave_1: entered promiscuous mode [ 117.589004][ T13] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.608955][ T7218] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 117.620768][ T7218] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 117.652060][ T7218] team0: Port device team_slave_0 added [ 117.659944][ T7218] team0: Port device team_slave_1 added [ 117.687273][ T7218] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 117.694422][ T7218] 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. [ 117.720693][ T7218] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 117.733817][ T7218] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 117.742749][ T7218] 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. [ 117.770224][ T7218] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 117.838715][ T7218] hsr_slave_0: entered promiscuous mode [ 117.845765][ T7218] hsr_slave_1: entered promiscuous mode [ 117.950851][ T13] bridge_slave_1: left allmulticast mode [ 117.958169][ T13] bridge_slave_1: left promiscuous mode [ 117.964934][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.975594][ T13] bridge_slave_0: left allmulticast mode [ 117.981369][ T13] bridge_slave_0: left promiscuous mode [ 117.987491][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.165979][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 118.179578][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 118.189586][ T13] bond0 (unregistering): Released all slaves [ 118.821035][ T13] hsr_slave_0: left promiscuous mode [ 118.828760][ T13] hsr_slave_1: left promiscuous mode [ 118.835295][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 118.843092][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 118.859166][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 118.866756][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 118.881472][ T13] veth1_macvtap: left promiscuous mode [ 118.889996][ T13] veth0_macvtap: left promiscuous mode [ 118.895772][ T13] veth1_vlan: left promiscuous mode [ 118.901652][ T13] veth0_vlan: left promiscuous mode [ 119.025011][ T37] smc: removing ib device syz1 [ 119.054868][ T5894] Bluetooth: hci1: command tx timeout [ 119.131108][ T13] team0 (unregistering): Port device team_slave_1 removed [ 119.156744][ T13] team0 (unregistering): Port device team_slave_0 removed [ 119.335557][ T37] smbdirect: ib_dev[syz1] removed [ 119.362347][ T7218] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 119.393340][ T7218] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 119.407112][ T7218] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 119.430731][ T7218] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 119.632782][ T7218] 8021q: adding VLAN 0 to HW filter on device bond0 [ 119.680033][ T7218] 8021q: adding VLAN 0 to HW filter on device team0 [ 119.706525][ T1108] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.713748][ T1108] bridge0: port 1(bridge_slave_0) entered forwarding state [ 119.733670][ T1108] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.740952][ T1108] bridge0: port 2(bridge_slave_1) entered forwarding state [ 120.033102][ T37] ================================================================== [ 120.041249][ T37] BUG: KASAN: invalid-free in gid_table_release_one+0x384/0x470 [ 120.049025][ T37] Free of addr ffff888075e180d8 by task kworker/u8:3/37 [ 120.056077][ T37] [ 120.058454][ T37] CPU: 1 UID: 0 PID: 37 Comm: kworker/u8:3 Not tainted syzkaller #0 PREEMPT(full) [ 120.058478][ T37] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 120.058491][ T37] Workqueue: ib-unreg-wq ib_unregister_work [ 120.058534][ T37] Call Trace: [ 120.058542][ T37] [ 120.058550][ T37] dump_stack_lvl+0xe8/0x150 [ 120.058579][ T37] print_address_description+0x55/0x1e0 [ 120.058609][ T37] print_report+0x58/0x70 [ 120.058634][ T37] ? gid_table_release_one+0x384/0x470 [ 120.058655][ T37] kasan_report_invalid_free+0xea/0x110 [ 120.058678][ T37] ? gid_table_release_one+0x384/0x470 [ 120.058704][ T37] free_large_kmalloc+0x3c/0x110 [ 120.058724][ T37] gid_table_release_one+0x384/0x470 [ 120.058753][ T37] ib_device_release+0xd2/0x1c0 [ 120.058783][ T37] ? __pfx_ib_device_release+0x10/0x10 [ 120.058813][ T37] device_release+0xc4/0x1f0 [ 120.058835][ T37] kobject_put+0x228/0x560 [ 120.058865][ T37] ? process_scheduled_works+0xa70/0x1860 [ 120.058904][ T37] process_scheduled_works+0xb5d/0x1860 [ 120.058947][ T37] ? __pfx_process_scheduled_works+0x10/0x10 [ 120.058979][ T37] ? assign_work+0x3d5/0x5e0 [ 120.059009][ T37] worker_thread+0xa53/0xfc0 [ 120.059052][ T37] kthread+0x388/0x470 [ 120.059073][ T37] ? __pfx_worker_thread+0x10/0x10 [ 120.059106][ T37] ? __pfx_kthread+0x10/0x10 [ 120.059128][ T37] ret_from_fork+0x514/0xb70 [ 120.059159][ T37] ? __pfx_ret_from_fork+0x10/0x10 [ 120.059186][ T37] ? __switch_to+0xc79/0x1410 [ 120.059210][ T37] ? __pfx_kthread+0x10/0x10 [ 120.059232][ T37] ret_from_fork_asm+0x1a/0x30 [ 120.059259][ T37] [ 120.059266][ T37] [ 120.220956][ T37] The buggy address belongs to the physical page: [ 120.227479][ T37] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffff888075e18780 pfn:0x75e18 [ 120.237560][ T37] head: order:2 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 120.246073][ T37] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 120.253675][ T37] page_type: f8(unknown) [ 120.257945][ T37] raw: 00fff00000000040 0000000000000000 dead000000000122 0000000000000000 [ 120.266636][ T37] raw: ffff888075e18780 0000000000000000 00000000f8000000 0000000000000000 [ 120.275233][ T37] head: 00fff00000000040 0000000000000000 dead000000000122 0000000000000000 [ 120.284014][ T37] head: ffff888075e18780 0000000000000000 00000000f8000000 0000000000000000 [ 120.292729][ T37] head: 00fff00000000002 ffffffffffffff01 00000000ffffffff 00000000ffffffff [ 120.301434][ T37] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000004 [ 120.310124][ T37] page dumped because: kasan: bad access detected [ 120.316558][ T37] page_owner tracks the page as allocated [ 120.322377][ T37] page last allocated via order 2, migratetype Unmovable, gfp_mask 0x40dc0(GFP_KERNEL|__GFP_ZERO|__GFP_COMP), pid 6015, tgid 6014 (syz.0.17), ts 103832242107, free_ts 101599114622 [ 120.340115][ T37] post_alloc_hook+0x231/0x280 [ 120.344930][ T37] get_page_from_freelist+0x24ba/0x2540 [ 120.350501][ T37] __alloc_frozen_pages_noprof+0x18d/0x380 [ 120.356327][ T37] alloc_pages_mpol+0x235/0x490 [ 120.361210][ T37] ___kmalloc_large_node+0x4e/0x120 [ 120.366453][ T37] __kmalloc_large_node_noprof+0x18/0x90 [ 120.372116][ T37] __kmalloc_noprof+0x3e8/0x760 [ 120.376995][ T37] ib_cache_setup_one+0x198/0x570 [ 120.382044][ T37] ib_register_device+0xfbd/0x13e0 [ 120.387210][ T37] rxe_register_device+0x1e3/0x350 [ 120.392345][ T37] rxe_net_add+0x81/0x110 [ 120.396703][ T37] rxe_newlink+0xf4/0x1c0 [ 120.401049][ T37] nldev_newlink+0x5bc/0x650 [ 120.405664][ T37] rdma_nl_rcv+0x6d1/0xa10 [ 120.410099][ T37] netlink_unicast+0x80f/0x9b0 [ 120.414887][ T37] netlink_sendmsg+0x813/0xb40 [ 120.419671][ T37] page last free pid 5970 tgid 5970 stack trace: [ 120.426007][ T37] __free_frozen_pages+0xbc7/0xd30 [ 120.431166][ T37] rcu_core+0x7cd/0x1070 [ 120.435610][ T37] handle_softirqs+0x22a/0x840 [ 120.440401][ T37] __irq_exit_rcu+0xca/0x220 [ 120.445019][ T37] irq_exit_rcu+0x9/0x30 [ 120.449374][ T37] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 120.455026][ T37] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 120.461032][ T37] [ 120.463369][ T37] Memory state around the buggy address: [ 120.469010][ T37] ffff888075e17f80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 120.477271][ T37] ffff888075e18000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 120.485393][ T37] >ffff888075e18080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 120.493466][ T37] ^ [ 120.500407][ T37] ffff888075e18100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 120.508481][ T37] ffff888075e18180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 120.516560][ T37] ================================================================== [ 120.546533][ T37] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 120.553969][ T37] CPU: 1 UID: 0 PID: 37 Comm: kworker/u8:3 Not tainted syzkaller #0 PREEMPT(full) [ 120.563299][ T37] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 120.573398][ T37] Workqueue: ib-unreg-wq ib_unregister_work [ 120.579345][ T37] Call Trace: [ 120.582662][ T37] [ 120.585625][ T37] vpanic+0x56c/0xa60 [ 120.589732][ T37] ? __pfx_vpanic+0x10/0x10 [ 120.594284][ T37] panic+0xc5/0xd0 [ 120.598037][ T37] ? __pfx_panic+0x10/0x10 [ 120.602597][ T37] ? preempt_schedule_common+0x82/0xd0 [ 120.608111][ T37] check_panic_on_warn+0x89/0xb0 [ 120.613098][ T37] end_report+0x73/0x170 [ 120.617438][ T37] ? gid_table_release_one+0x384/0x470 [ 120.622943][ T37] kasan_report_invalid_free+0xfa/0x110 [ 120.628529][ T37] ? gid_table_release_one+0x384/0x470 [ 120.634028][ T37] free_large_kmalloc+0x3c/0x110 [ 120.639011][ T37] gid_table_release_one+0x384/0x470 [ 120.644512][ T37] ib_device_release+0xd2/0x1c0 [ 120.649422][ T37] ? __pfx_ib_device_release+0x10/0x10 [ 120.654968][ T37] device_release+0xc4/0x1f0 [ 120.659597][ T37] kobject_put+0x228/0x560 [ 120.664069][ T37] ? process_scheduled_works+0xa70/0x1860 [ 120.670016][ T37] process_scheduled_works+0xb5d/0x1860 [ 120.675629][ T37] ? __pfx_process_scheduled_works+0x10/0x10 [ 120.681815][ T37] ? assign_work+0x3d5/0x5e0 [ 120.686446][ T37] worker_thread+0xa53/0xfc0 [ 120.691087][ T37] kthread+0x388/0x470 [ 120.695190][ T37] ? __pfx_worker_thread+0x10/0x10 [ 120.700339][ T37] ? __pfx_kthread+0x10/0x10 [ 120.704959][ T37] ret_from_fork+0x514/0xb70 [ 120.709592][ T37] ? __pfx_ret_from_fork+0x10/0x10 [ 120.714740][ T37] ? __switch_to+0xc79/0x1410 [ 120.719449][ T37] ? __pfx_kthread+0x10/0x10 [ 120.724078][ T37] ret_from_fork_asm+0x1a/0x30 [ 120.728885][ T37] [ 120.732946][ T37] Kernel Offset: disabled [ 120.737377][ T37] Rebooting in 86400 seconds..