Warning: Permanently added '[localhost]:13443' (ED25519) to the list of known hosts. 2026/10/27 20:48:03 parsed 1 programs 2026/10/27 20:48:03 serving rpc on tcp://35613 syzkaller login: [ 54.191188][ T5590] cgroup: Unknown subsys name 'net' [ 54.277920][ T5590] cgroup: Unknown subsys name 'cpuset' [ 54.282222][ T5590] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 56.426480][ T5590] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 59.078180][ T5605] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 60.280959][ T5638] rxe_eth0 speed is unknown, defaulting to 1000 [ 60.302369][ T5638] rxe_eth0 speed is unknown, defaulting to 1000 [ 60.314074][ T5638] rxe_eth0 speed is unknown, defaulting to 1000 [ 60.638823][ T33] rxe_eth0 speed is unknown, defaulting to 1000 [ 60.641279][ T5638] infiniband rxe0: set active [ 60.641296][ T5638] infiniband rxe0: added rxe_eth0 [ 60.673937][ T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.673952][ T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.697383][ T5638] smbdirect: ib_dev[rxe0]: added: IB_CA max_fast_reg_page_list_len=512 device_cap_flags=0x1c001223c76 kernel_cap_flags=0x14 page_size_cap=0xfffff000 [ 60.697403][ T5638] smbdirect: ib_dev[rxe0]: 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 [ 60.697420][ T5638] smbdirect: ib_dev[rxe0]PORT[1]: iwarp=0 ib=0 roce=1 v1=0 v2=1 core_cap_flags=0x803005 [ 60.776797][ T5638] RDS/IB: rxe0: added [ 60.777026][ T5638] smc: adding ib device rxe0 with port count 1 [ 60.777071][ T5638] smc: ib device rxe0 port 1 has no pnetid [ 60.777839][ T5669] rxe_eth0 speed is unknown, defaulting to 1000 [ 60.780442][ T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.780453][ T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.786661][ T5638] rxe_eth0 speed is unknown, defaulting to 1000 [ 60.992135][ T5638] rxe_eth0 speed is unknown, defaulting to 1000 [ 61.096845][ T5668] rxe_eth0 speed is unknown, defaulting to 1000 [ 61.209308][ T5638] rxe_eth0 speed is unknown, defaulting to 1000 [ 61.343921][ T5638] rxe_eth0 speed is unknown, defaulting to 1000 [ 61.591985][ T5638] rxe_eth0 speed is unknown, defaulting to 1000 [ 61.867512][ T5688] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 61.868868][ T5688] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 61.869240][ T5688] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 61.871875][ T5688] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 61.872480][ T5688] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 62.031229][ T5685] rxe_eth0 speed is unknown, defaulting to 1000 [ 62.264054][ T5689] rxe_eth0 speed is unknown, defaulting to 1000 [ 62.297454][ T5638] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.298315][ T5638] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.298473][ T5638] bridge_slave_0: entered allmulticast mode [ 62.303675][ T5638] bridge_slave_0: entered promiscuous mode [ 62.347212][ T5638] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.347325][ T5638] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.347468][ T5638] bridge_slave_1: entered allmulticast mode [ 62.365328][ T5638] bridge_slave_1: entered promiscuous mode [ 62.429378][ T5638] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.432993][ T5638] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.557424][ T5638] team0: Port device team_slave_0 added [ 62.568748][ T5638] team0: Port device team_slave_1 added [ 62.677284][ T5638] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.677296][ T5638] 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. [ 62.677308][ T5638] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.709764][ T5638] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.709778][ T5638] 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. [ 62.709791][ T5638] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.792446][ T5638] hsr_slave_0: entered promiscuous mode [ 62.793129][ T5638] hsr_slave_1: entered promiscuous mode [ 63.309970][ T5638] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 63.338832][ T5638] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 63.340114][ T5638] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 63.348410][ T5638] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 63.351442][ T5638] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 63.375708][ T5638] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 63.377016][ T5638] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 63.381338][ T5638] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 63.496348][ T5638] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.512796][ T5638] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.521626][ T1110] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.521721][ T1110] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.536175][ T1110] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.536233][ T1110] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.787869][ T5638] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.817654][ T5638] veth0_vlan: entered promiscuous mode [ 63.822758][ T5638] veth1_vlan: entered promiscuous mode [ 63.853113][ T5638] veth0_macvtap: entered promiscuous mode [ 63.859735][ T5638] veth1_macvtap: entered promiscuous mode [ 63.872183][ T5638] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.880012][ T5638] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 63.906689][ T5688] Bluetooth: hci0: command tx timeout [ 63.955727][ T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 2026/10/27 20:48:15 executed programs: 0 [ 64.007422][ T5656] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.037433][ T56] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 64.038264][ T56] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 64.038595][ T56] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 64.039042][ T56] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 64.039320][ T56] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 64.046432][ T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.046913][ T12] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.067826][ T5688] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 64.076941][ T4993] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 64.078004][ T4993] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 64.079111][ T4993] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 64.079511][ T4993] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 64.079808][ T4993] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 64.081259][ T5731] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 64.081270][ T5732] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 64.083536][ T5732] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 64.083832][ T5731] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 64.442728][ T5725] rxe_eth0 speed is unknown, defaulting to 1000 [ 64.559919][ T5727] rxe_eth0 speed is unknown, defaulting to 1000 [ 64.606100][ T5656] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 64.669194][ T5728] rxe_eth0 speed is unknown, defaulting to 1000 [ 64.694633][ T5656] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 64.870489][ T5725] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.870576][ T5725] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.870646][ T5725] bridge_slave_0: entered allmulticast mode [ 64.871532][ T5725] bridge_slave_0: entered promiscuous mode [ 64.886231][ T5725] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.886330][ T5725] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.886436][ T5725] bridge_slave_1: entered allmulticast mode [ 64.887248][ T5725] bridge_slave_1: entered promiscuous mode [ 64.941108][ T5725] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.957005][ T5725] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.997703][ T5727] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.997761][ T5727] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.997839][ T5727] bridge_slave_0: entered allmulticast mode [ 64.998724][ T5727] bridge_slave_0: entered promiscuous mode [ 65.002543][ T5727] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.002680][ T5727] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.002762][ T5727] bridge_slave_1: entered allmulticast mode [ 65.003909][ T5727] bridge_slave_1: entered promiscuous mode [ 65.023619][ T5725] team0: Port device team_slave_0 added [ 65.027748][ T5727] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 65.029476][ T5725] team0: Port device team_slave_1 added [ 65.030913][ T5727] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 65.100258][ T5727] team0: Port device team_slave_0 added [ 65.106924][ T5725] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 65.106934][ T5725] 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. [ 65.106946][ T5725] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 65.110747][ T5725] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 65.110757][ T5725] 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. [ 65.110769][ T5725] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 65.144814][ T5727] team0: Port device team_slave_1 added [ 65.190476][ T5727] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 65.190489][ T5727] 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. [ 65.190501][ T5727] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 65.225215][ T5727] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 65.225227][ T5727] 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. [ 65.225240][ T5727] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 65.292735][ T5725] hsr_slave_0: entered promiscuous mode [ 65.293646][ T5725] hsr_slave_1: entered promiscuous mode [ 65.294749][ T5725] debugfs: 'hsr0' already exists in 'hsr' [ 65.295945][ T5725] Cannot create hsr debugfs directory [ 65.402513][ T5727] hsr_slave_0: entered promiscuous mode [ 65.403641][ T5727] hsr_slave_1: entered promiscuous mode [ 65.409174][ T5727] debugfs: 'hsr0' already exists in 'hsr' [ 65.409197][ T5727] Cannot create hsr debugfs directory [ 65.558894][ T5728] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.558946][ T5728] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.559011][ T5728] bridge_slave_0: entered allmulticast mode [ 65.562209][ T5728] bridge_slave_0: entered promiscuous mode [ 65.567106][ T5728] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.569091][ T5728] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.569962][ T5728] bridge_slave_1: entered allmulticast mode [ 65.571086][ T5728] bridge_slave_1: entered promiscuous mode [ 65.642702][ T5728] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 65.650305][ T5728] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 65.721700][ T5728] team0: Port device team_slave_0 added [ 65.729170][ T5728] team0: Port device team_slave_1 added [ 65.769573][ T5728] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 65.769586][ T5728] 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. [ 65.769598][ T5728] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 65.781572][ T5725] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 65.796301][ T5725] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 65.797632][ T5725] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 65.810351][ T5725] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 65.811002][ T5728] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 65.811010][ T5728] 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. [ 65.811023][ T5728] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 65.812013][ T5725] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 65.823510][ T5725] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 65.860437][ T5725] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 65.864992][ T5725] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 65.887733][ T5728] hsr_slave_0: entered promiscuous mode [ 65.888454][ T5728] hsr_slave_1: entered promiscuous mode [ 65.888816][ T5728] debugfs: 'hsr0' already exists in 'hsr' [ 65.888826][ T5728] Cannot create hsr debugfs directory [ 65.993154][ T5656] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.998789][ T5727] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 66.002146][ T5727] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 66.026932][ T5727] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 66.030614][ T5727] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 66.033110][ T5727] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 66.039864][ T5727] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 66.040802][ T5727] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 66.047010][ T5727] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 66.064740][ T5688] Bluetooth: hci1: command tx timeout [ 66.144601][ T5688] Bluetooth: hci2: command tx timeout [ 66.144877][ T5732] Bluetooth: hci3: command tx timeout [ 66.190697][ T5725] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.229576][ T5725] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.241912][ T27] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.241966][ T27] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.253098][ T1011] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.253182][ T1011] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.270670][ T5727] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.299871][ T5727] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.322866][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.322961][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.349220][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.349342][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.618172][ T5725] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.667074][ T5725] veth0_vlan: entered promiscuous mode [ 66.671984][ T5725] veth1_vlan: entered promiscuous mode [ 66.703547][ T5725] veth0_macvtap: entered promiscuous mode [ 66.710162][ T5725] veth1_macvtap: entered promiscuous mode [ 66.727672][ T5725] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.737770][ T5725] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.757738][ T5727] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.806315][ T5618] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.831956][ T1011] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.831973][ T1011] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.865141][ T5618] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.866050][ T5618] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.876169][ T1011] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.876183][ T1011] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.886095][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.899170][ T5727] veth0_vlan: entered promiscuous mode [ 66.910138][ T5727] veth1_vlan: entered promiscuous mode [ 66.928761][ T5817] ------------[ cut here ]------------ [ 66.928772][ T5817] kernel BUG at mm/page_table_check.c:83! [ 66.928805][ T5817] Oops: invalid opcode: 0000 [#1] SMP KASAN PTI [ 66.935527][ T5817] CPU: 0 UID: 0 PID: 5817 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 66.938482][ T5727] veth0_macvtap: entered promiscuous mode [ 66.941182][ T5817] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 66.941495][ T5727] veth1_macvtap: entered promiscuous mode [ 66.946694][ T5817] RIP: 0010:page_table_check_clear+0x4ec/0x500 [ 66.948692][ T5817] Code: 89 e7 e8 f7 1a f4 ff e9 bd fb ff ff e8 4d 37 83 ff 90 0f 0b e8 45 37 83 ff 90 0f 0b e8 3d 37 83 ff 90 0f 0b e8 35 37 83 ff 90 <0f> 0b e8 2d 37 83 ff 90 0f 0b 66 2e 0f 1f 84 00 00 00 00 00 90 90 [ 66.949698][ T5727] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.955589][ T5727] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.960202][ T5817] RSP: 0018:ffffc900035eed50 EFLAGS: 00010293 [ 66.962103][ T5817] RAX: ffffffff8244dd9b RBX: 0000000000000200 RCX: ffff88810d88bc00 [ 66.964765][ T5817] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: 0000000000000000 [ 66.967341][ T5817] RBP: ffff888104dea000 R08: ffff888104dea04b R09: 1ffff110209bd409 [ 66.970378][ T5817] R10: dffffc0000000000 R11: ffffed10209bd40a R12: 00000000ffffffff [ 66.972759][ T5817] R13: 0000000000000001 R14: ffff888104dea048 R15: 0000000000116200 [ 66.975122][ T5817] FS: 00007f8b11ee36c0(0000) GS:ffff88818c4c0000(0000) knlGS:0000000000000000 [ 66.977877][ T5817] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 66.979905][ T5817] CR2: 0000200000000140 CR3: 0000000112c36000 CR4: 00000000000006f0 [ 66.982208][ T5817] Call Trace: [ 66.983557][ T5817] [ 66.984494][ T5817] ? page_table_check_clear+0x124/0x500 [ 66.986257][ T5817] pmdp_invalidate+0x2fc/0x310 [ 66.988262][ T5817] split_huge_pmd_locked+0x100a/0x2e50 [ 66.990468][ T5817] ? do_raw_spin_lock+0x12b/0x2f0 [ 66.992382][ T5817] ? __pfx_split_huge_pmd_locked+0x10/0x10 [ 66.994403][ T5817] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 66.996420][ T5817] __split_huge_pmd+0x202/0x2e0 [ 66.997967][ T5817] ? __pfx___split_huge_pmd+0x10/0x10 [ 66.999638][ T5817] ? lock_acquire+0x115/0x350 [ 67.001097][ T5817] ? mas_ascend+0x2f9/0x8b0 [ 67.002579][ T5817] __zap_vma_range+0xb85/0x4f80 [ 67.004128][ T5817] ? __lock_acquire+0x747/0x2de0 [ 67.005862][ T5817] ? __pfx___zap_vma_range+0x10/0x10 [ 67.008046][ T5817] ? lock_acquire+0x115/0x350 [ 67.009985][ T5817] ? zap_vma_range_batched+0x33e/0x5b0 [ 67.012187][ T5817] ? zap_vma_range_batched+0x33e/0x5b0 [ 67.014411][ T5817] ? zap_vma_range_batched+0x33e/0x5b0 [ 67.016573][ T5817] zap_vma_range_batched+0x3e0/0x5b0 [ 67.018272][ T5817] ? __pfx_zap_vma_range_batched+0x10/0x10 [ 67.020274][ T5817] ? percpu_counter_add_batch+0xec/0x1d0 [ 67.022531][ T5817] ? madvise_vma_behavior+0x2485/0x41d0 [ 67.024810][ T5817] madvise_vma_behavior+0x252b/0x41d0 [ 67.026770][ T5817] ? __pfx_madvise_vma_behavior+0x10/0x10 [ 67.028653][ T5817] ? __lock_acquire+0x747/0x2de0 [ 67.030375][ T5817] ? __lock_acquire+0x747/0x2de0 [ 67.032164][ T5817] ? __lock_acquire+0x747/0x2de0 [ 67.033837][ T5817] ? __lock_acquire+0x747/0x2de0 [ 67.035644][ T5817] ? lock_acquire+0x115/0x350 [ 67.037261][ T5817] ? __lock_acquire+0x747/0x2de0 [ 67.038812][ T5817] ? reacquire_held_locks+0x117/0x1a0 [ 67.040509][ T5817] ? lock_vma_under_rcu+0x1d1/0x500 [ 67.042734][ T5817] ? lock_vma_under_rcu+0x116/0x500 [ 67.044424][ T5817] ? lock_vma_under_rcu+0x116/0x500 [ 67.046057][ T5817] ? lock_vma_under_rcu+0x45a/0x500 [ 67.047676][ T5817] ? __pfx_lock_vma_under_rcu+0x10/0x10 [ 67.049516][ T5817] madvise_walk_vmas+0x924/0xb00 [ 67.051316][ T5817] ? __pfx_madvise_walk_vmas+0x10/0x10 [ 67.053197][ T5817] ? blk_start_plug+0x6e/0x1b0 [ 67.054909][ T5817] madvise_do_behavior+0x385/0x540 [ 67.057386][ T5817] ? __pfx_madvise_do_behavior+0x10/0x10 [ 67.059166][ T5817] ? tlb_gather_mmu+0x22e/0x2f0 [ 67.060700][ T5817] do_madvise+0x327/0x3a0 [ 67.062105][ T5817] ? __pfx_do_madvise+0x10/0x10 [ 67.063648][ T5817] ? __se_sys_futex+0x3a8/0x450 [ 67.065181][ T5817] ? rcu_is_watching+0x16/0xb0 [ 67.066774][ T5817] __x64_sys_madvise+0xa6/0xc0 [ 67.068455][ T5817] do_syscall_64+0x166/0x520 [ 67.070660][ T5817] ? trace_irq_disable+0x3b/0x140 [ 67.073096][ T5817] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 67.076396][ T5817] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 67.079459][ T5817] RIP: 0033:0x7f8b10f9f559 [ 67.080922][ T5817] 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 [ 67.087126][ T5817] RSP: 002b:00007f8b11ee3028 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 67.089789][ T5817] RAX: ffffffffffffffda RBX: 00007f8b11225fa0 RCX: 00007f8b10f9f559 [ 67.092740][ T5817] RDX: 0000000000000004 RSI: 0000000000003000 RDI: 000020000015e000 [ 67.095860][ T5817] RBP: 00007f8b11036b20 R08: 0000000000000000 R09: 0000000000000000 [ 67.099109][ T5817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 67.102711][ T5817] R13: 00007f8b11226038 R14: 00007f8b11225fa0 R15: 00007fff02a6aba8 [ 67.105578][ T5817] [ 67.106746][ T5817] Modules linked in: [ 67.109287][ T5817] ---[ end trace 0000000000000000 ]--- [ 67.111339][ T5817] RIP: 0010:page_table_check_clear+0x4ec/0x500 [ 67.111370][ T5817] Code: 89 e7 e8 f7 1a f4 ff e9 bd fb ff ff e8 4d 37 83 ff 90 0f 0b e8 45 37 83 ff 90 0f 0b e8 3d 37 83 ff 90 0f 0b e8 35 37 83 ff 90 <0f> 0b e8 2d 37 83 ff 90 0f 0b 66 2e 0f 1f 84 00 00 00 00 00 90 90 [ 67.111381][ T5817] RSP: 0018:ffffc900035eed50 EFLAGS: 00010293 [ 67.111394][ T5817] RAX: ffffffff8244dd9b RBX: 0000000000000200 RCX: ffff88810d88bc00 [ 67.111400][ T5817] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: 0000000000000000 [ 67.111406][ T5817] RBP: ffff888104dea000 R08: ffff888104dea04b R09: 1ffff110209bd409 [ 67.111412][ T5817] R10: dffffc0000000000 R11: ffffed10209bd40a R12: 00000000ffffffff [ 67.111418][ T5817] R13: 0000000000000001 R14: ffff888104dea048 R15: 0000000000116200 [ 67.111424][ T5817] FS: 00007f8b11ee36c0(0000) GS:ffff88818c4c0000(0000) knlGS:0000000000000000 [ 67.111431][ T5817] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 67.111436][ T5817] CR2: 0000200000000140 CR3: 0000000112c36000 CR4: 00000000000006f0 [ 67.111465][ T5817] Kernel panic - not syncing: Fatal exception [ 67.147448][ T5817] Kernel Offset: disabled [ 67.148859][ T5817] Rebooting in 86400 seconds.. VM DIAGNOSIS: 20:48:18 Registers: info registers vcpu 0 CPU#0 RAX=1ffffffff37a9660 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=0000000000000000 RDI=0000000000000020 RBP=dffffc0000000000 RSP=ffffc900035ee3c0 R8 =0000000000000003 R9 =0000000000000004 R10=dffffc0000000000 R11=ffffffff8574f150 R12=dffffc0000000000 R13=0000000000000000 R14=ffffffff9bd4b3e0 R15=0000000000000000 RIP=ffffffff8574f1c7 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 00007f8b11ee36c0 ffffffff 00c00000 GS =0000 ffff88818c4c0000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000200000000140 CR3=0000000112c36000 CR4=000006f0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=0000000000000000 0000000000000000 XMM01=2525252525252525 2525252525252525 XMM02=00007f8b111f95e8 00007f8b111f9618 XMM03=0000000000000000 0000000000000000 XMM04=0000000000000000 00000000000000ff XMM05=00007f8b111f95d0 00007f8b111f9610 XMM06=00007f8b111f95f8 00007f8b111f95c8 XMM07=00007f8b111f9600 00007f8b111f95e0 XMM08=0000000000000000 0000000000000000 XMM09=0000000000000000 0000000000000000 XMM10=0000000000000000 0000000000000000 XMM11=0000000000000000 0000000000000000 XMM12=0000000000000000 0000000000000000 XMM13=0000000000000000 0000000000000000 XMM14=0000000000000000 0000000000000000 XMM15=0000000000000000 0000000000000000 info registers vcpu 1 CPU#1 RAX=ffffffff8a944575 RBX=dffffc0000000000 RCX=8000000000000201 RDX=ffff88816d4e3c00 RSI=0000000000000000 RDI=0000000000000000 RBP=ffffc90006bc7130 RSP=ffffc90006bc7058 R8 =0000000000000000 R9 =0000000000000000 R10=dffffc0000000000 R11=ffffed102ee01786 R12=1ffff92000d78e14 R13=ffffffff8a943de0 R14=0000000000000000 R15=ffff88817700bc00 RIP=ffffffff81c819f8 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff8882a7cc0000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000563371934610 CR3=0000000170d1e000 CR4=000006f0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=0000000000000000 0000000000000000 XMM01=3063657363616d00 307061747663616d XMM02=7664617461625f6f 745f306874657600 XMM03=0000000000000000 0000000000000000 XMM04=00000000000000ff 0000000000000000 XMM05=0000000000000000 00007f8633237184 XMM06=0000000000000000 00007f86332372e8 XMM07=0000000000000000 00007f8633237176 XMM08=0000000000000000 0000000000000000 XMM09=0000000000000000 0000000000000000 XMM10=0000000000000000 0000000000000000 XMM11=0000000000000000 0000000000000000 XMM12=0000000000000000 0000000000000000 XMM13=0000000000000000 0000000000000000 XMM14=0000000000000000 0000000000000000 XMM15=0000000000000000 0000000000000000