Warning: Permanently added '10.128.0.162' (ED25519) to the list of known hosts. 2024/12/29 10:25:17 ignoring optional flag "sandboxArg"="0" 2024/12/29 10:25:18 parsed 1 programs [ 104.806237][ T29] audit: type=1400 audit(1735467918.059:88): avc: denied { node_bind } for pid=5825 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 106.757166][ T29] audit: type=1400 audit(1735467920.009:89): avc: denied { mounton } for pid=5830 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1926 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 106.762423][ T5830] cgroup: Unknown subsys name 'net' [ 106.779954][ T29] audit: type=1400 audit(1735467920.009:90): avc: denied { mount } for pid=5830 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 106.808064][ T29] audit: type=1400 audit(1735467920.049:91): avc: denied { unmount } for pid=5830 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 106.934255][ T5830] cgroup: Unknown subsys name 'cpuset' [ 106.942535][ T5830] cgroup: Unknown subsys name 'rlimit' [ 107.058041][ T29] audit: type=1400 audit(1735467920.309:92): avc: denied { setattr } for pid=5830 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=820 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 107.091425][ T29] audit: type=1400 audit(1735467920.309:93): avc: denied { create } for pid=5830 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 107.112051][ T29] audit: type=1400 audit(1735467920.309:94): avc: denied { write } for pid=5830 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 107.132535][ T29] audit: type=1400 audit(1735467920.309:95): avc: denied { read } for pid=5830 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 107.153572][ T29] audit: type=1400 audit(1735467920.309:96): avc: denied { mounton } for pid=5830 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 107.178477][ T29] audit: type=1400 audit(1735467920.309:97): avc: denied { mount } for pid=5830 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 107.203554][ T5836] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 108.169735][ T5830] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 109.871397][ T29] kauditd_printk_skb: 5 callbacks suppressed [ 109.871413][ T29] audit: type=1400 audit(1735467923.109:103): avc: denied { execmem } for pid=5838 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 109.955343][ T29] audit: type=1400 audit(1735467923.159:104): avc: denied { read } for pid=5843 comm="syz-executor" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 110.010973][ T29] audit: type=1400 audit(1735467923.159:105): avc: denied { open } for pid=5843 comm="syz-executor" path="net:[4026531840]" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 110.070775][ T29] audit: type=1400 audit(1735467923.159:106): avc: denied { mounton } for pid=5843 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 110.178693][ T29] audit: type=1400 audit(1735467923.429:107): avc: denied { mounton } for pid=5843 comm="syz-executor" path="/dev/binderfs" dev="devtmpfs" ino=2723 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 110.210194][ T29] audit: type=1400 audit(1735467923.429:108): avc: denied { mount } for pid=5843 comm="syz-executor" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 110.239845][ T29] audit: type=1400 audit(1735467923.429:109): avc: denied { mounton } for pid=5843 comm="syz-executor" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 110.263880][ T29] audit: type=1400 audit(1735467923.429:110): avc: denied { mount } for pid=5843 comm="syz-executor" name="/" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 110.322589][ T29] audit: type=1400 audit(1735467923.429:111): avc: denied { mounton } for pid=5846 comm="syz-executor" path="/root/syzkaller.F04CTL/syz-tmp" dev="sda1" ino=1945 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 110.346949][ T29] audit: type=1400 audit(1735467923.429:112): avc: denied { mount } for pid=5846 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 110.373846][ T5846] 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. [ 110.846912][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.854928][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.950301][ T62] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.958396][ T62] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 111.186740][ T5888] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 111.194921][ T5888] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 111.202676][ T5888] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 111.210511][ T5888] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 111.219422][ T5888] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 111.232340][ T5888] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 111.763856][ T5874] chnl_net:caif_netlink_parms(): no params data found [ 112.111136][ T5874] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.118336][ T5874] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.126924][ T5874] bridge_slave_0: entered allmulticast mode [ 112.134649][ T5874] bridge_slave_0: entered promiscuous mode [ 112.144709][ T5874] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.152097][ T5874] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.159341][ T5874] bridge_slave_1: entered allmulticast mode [ 112.171730][ T5874] bridge_slave_1: entered promiscuous mode [ 112.371052][ T5874] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 112.412967][ T5874] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 112.478542][ T5874] team0: Port device team_slave_0 added [ 112.501824][ T5874] team0: Port device team_slave_1 added [ 112.555258][ T5874] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 112.562358][ T5874] 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. [ 112.588597][ T5874] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 112.601600][ T5874] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 112.608560][ T5874] 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. [ 112.634936][ T5874] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 112.686608][ T5874] hsr_slave_0: entered promiscuous mode [ 112.693145][ T5874] hsr_slave_1: entered promiscuous mode [ 112.805235][ T5874] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 112.817380][ T5874] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 112.827287][ T5874] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 112.836507][ T5874] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 112.859193][ T5874] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.866483][ T5874] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.874481][ T5874] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.881596][ T5874] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.915757][ T1322] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.925728][ T1322] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.945439][ T5874] 8021q: adding VLAN 0 to HW filter on device bond0 [ 112.960415][ T5874] 8021q: adding VLAN 0 to HW filter on device team0 [ 112.971847][ T1322] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.978906][ T1322] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.990293][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.997408][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.105526][ T5874] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 113.133307][ T5874] veth0_vlan: entered promiscuous mode [ 113.142575][ T5874] veth1_vlan: entered promiscuous mode [ 113.161844][ T5874] veth0_macvtap: entered promiscuous mode [ 113.171485][ T5874] veth1_macvtap: entered promiscuous mode [ 113.185256][ T5874] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 113.197768][ T5874] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 113.208969][ T5874] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.218124][ T5874] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.227121][ T5874] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.237373][ T5874] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2024/12/29 10:25:26 executed programs: 0 [ 113.364130][ T5130] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 113.373633][ T5130] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 113.382398][ T5130] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 113.390590][ T5130] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 113.401061][ T5130] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 113.409116][ T5130] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 113.471229][ T5130] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 113.490344][ T5130] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 113.522062][ T5130] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 113.530551][ T5130] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 113.539455][ T5130] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 113.547698][ T5130] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 113.555346][ T5939] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 113.565255][ T5939] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 113.574119][ T5939] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 113.664488][ T5939] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 113.673730][ T5939] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 113.682497][ T5130] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 113.683319][ T5939] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 113.698768][ T5939] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 113.699025][ T5130] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 113.715730][ T5939] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 113.723912][ T5939] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 113.732975][ T5939] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 113.779773][ T5939] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 113.811722][ T5939] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 113.870415][ T5939] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 113.903501][ T5939] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 113.911268][ T5939] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 113.919438][ T5939] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 114.116486][ T5926] chnl_net:caif_netlink_parms(): no params data found [ 114.231651][ T5931] chnl_net:caif_netlink_parms(): no params data found [ 114.256097][ T5934] chnl_net:caif_netlink_parms(): no params data found [ 114.414751][ T5926] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.423532][ T5926] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.430644][ T5926] bridge_slave_0: entered allmulticast mode [ 114.438579][ T5926] bridge_slave_0: entered promiscuous mode [ 114.446302][ T5926] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.453563][ T5926] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.460811][ T5926] bridge_slave_1: entered allmulticast mode [ 114.467595][ T5926] bridge_slave_1: entered promiscuous mode [ 114.498755][ T5931] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.507842][ T5931] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.515123][ T5931] bridge_slave_0: entered allmulticast mode [ 114.522207][ T5931] bridge_slave_0: entered promiscuous mode [ 114.529571][ T5931] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.536857][ T5931] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.544171][ T5931] bridge_slave_1: entered allmulticast mode [ 114.551407][ T5931] bridge_slave_1: entered promiscuous mode [ 114.575710][ T5936] chnl_net:caif_netlink_parms(): no params data found [ 114.635391][ T62] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 114.663635][ T5931] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 114.676238][ T5934] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.683865][ T5934] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.691305][ T5934] bridge_slave_0: entered allmulticast mode [ 114.697762][ T5934] bridge_slave_0: entered promiscuous mode [ 114.704857][ T5934] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.711983][ T5934] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.719110][ T5934] bridge_slave_1: entered allmulticast mode [ 114.726016][ T5934] bridge_slave_1: entered promiscuous mode [ 114.733685][ T5926] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 114.744881][ T5926] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 114.762675][ T5931] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 114.790468][ T5935] chnl_net:caif_netlink_parms(): no params data found [ 114.802910][ T5926] team0: Port device team_slave_0 added [ 114.810933][ T5926] team0: Port device team_slave_1 added [ 114.852354][ T5934] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 114.863850][ T5934] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 114.913387][ T5931] team0: Port device team_slave_0 added [ 114.921929][ T5931] team0: Port device team_slave_1 added [ 114.930574][ T5926] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 114.938152][ T5926] 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. [ 114.965194][ T5926] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 114.998671][ T5926] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 115.005873][ T5926] 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. [ 115.032117][ T5926] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 115.043316][ T5936] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.050454][ T5936] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.060940][ T5936] bridge_slave_0: entered allmulticast mode [ 115.067403][ T5936] bridge_slave_0: entered promiscuous mode [ 115.077410][ T5936] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.085185][ T5936] bridge0: port 2(bridge_slave_1) entered disabled state [ 115.092514][ T5936] bridge_slave_1: entered allmulticast mode [ 115.098961][ T5936] bridge_slave_1: entered promiscuous mode [ 115.106903][ T5934] team0: Port device team_slave_0 added [ 115.160466][ T5934] team0: Port device team_slave_1 added [ 115.174189][ T5931] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 115.184336][ T5931] 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. [ 115.210940][ T5931] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 115.222313][ T5935] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.229396][ T5935] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.236853][ T5935] bridge_slave_0: entered allmulticast mode [ 115.244358][ T5935] bridge_slave_0: entered promiscuous mode [ 115.251872][ T5935] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.258949][ T5935] bridge0: port 2(bridge_slave_1) entered disabled state [ 115.266799][ T5935] bridge_slave_1: entered allmulticast mode [ 115.273857][ T5935] bridge_slave_1: entered promiscuous mode [ 115.289722][ T5936] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 115.308083][ T5931] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 115.315505][ T5931] 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. [ 115.341789][ T5931] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 115.363287][ T5936] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 115.380093][ T5934] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 115.387527][ T5934] 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. [ 115.414044][ T5934] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 115.428424][ T5934] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 115.435665][ T5934] 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. [ 115.461690][ T5934] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 115.473176][ T5939] Bluetooth: hci0: command tx timeout [ 115.486842][ T5935] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 115.512833][ T5936] team0: Port device team_slave_0 added [ 115.523568][ T5936] team0: Port device team_slave_1 added [ 115.539844][ T5926] hsr_slave_0: entered promiscuous mode [ 115.546626][ T5926] hsr_slave_1: entered promiscuous mode [ 115.555173][ T5926] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 115.563068][ T5926] Cannot create hsr debugfs directory [ 115.569971][ T5935] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 115.640333][ T5935] team0: Port device team_slave_0 added [ 115.648019][ T5935] team0: Port device team_slave_1 added [ 115.663499][ T5931] hsr_slave_0: entered promiscuous mode [ 115.669487][ T5931] hsr_slave_1: entered promiscuous mode [ 115.676528][ T5931] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 115.684355][ T5931] Cannot create hsr debugfs directory [ 115.699019][ T62] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 115.711744][ T5939] Bluetooth: hci1: command tx timeout [ 115.718387][ T5936] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 115.726196][ T5936] 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. [ 115.752904][ T5936] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 115.766555][ T5936] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 115.773642][ T5936] 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. [ 115.799714][ T5939] Bluetooth: hci2: command tx timeout [ 115.799720][ T5130] Bluetooth: hci4: command tx timeout [ 115.806784][ T5936] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 115.831710][ T5934] hsr_slave_0: entered promiscuous mode [ 115.838024][ T5934] hsr_slave_1: entered promiscuous mode [ 115.844306][ T5934] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 115.852107][ T5934] Cannot create hsr debugfs directory [ 115.873868][ T5935] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 115.880919][ T5935] 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. [ 115.906959][ T5935] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 115.949583][ T5935] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 115.956678][ T5935] 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. [ 115.983400][ T5935] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 116.029718][ T5936] hsr_slave_0: entered promiscuous mode [ 116.036178][ T5939] Bluetooth: hci3: command tx timeout [ 116.042331][ T5936] hsr_slave_1: entered promiscuous mode [ 116.048455][ T5936] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 116.056430][ T5936] Cannot create hsr debugfs directory [ 116.094554][ T5935] hsr_slave_0: entered promiscuous mode [ 116.100644][ T5935] hsr_slave_1: entered promiscuous mode [ 116.109958][ T5935] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 116.118213][ T5935] Cannot create hsr debugfs directory [ 116.328867][ T5926] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 116.357634][ T5926] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 116.369058][ T5926] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 116.403095][ T5926] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 116.464416][ T62] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.479924][ T5931] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 116.489406][ T5931] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 116.502944][ T5931] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 116.523140][ T5931] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 116.554690][ T5934] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 116.566813][ T5934] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 116.581695][ T5934] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 116.592283][ T5934] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 116.689121][ T5926] 8021q: adding VLAN 0 to HW filter on device bond0 [ 116.722262][ T5931] 8021q: adding VLAN 0 to HW filter on device bond0 [ 116.734756][ T5926] 8021q: adding VLAN 0 to HW filter on device team0 [ 116.749688][ T1322] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.756806][ T1322] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.773703][ T5934] 8021q: adding VLAN 0 to HW filter on device bond0 [ 116.782203][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.789347][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 116.807886][ T5934] 8021q: adding VLAN 0 to HW filter on device team0 [ 116.819635][ T5931] 8021q: adding VLAN 0 to HW filter on device team0 [ 116.834776][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.841892][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.858749][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.865862][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 116.885061][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.892136][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.918537][ T5934] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 116.935102][ T5934] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 116.965471][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.972619][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.198309][ T5926] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 117.224022][ T62] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.257865][ T5934] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 117.279686][ T5931] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 117.324811][ T5926] veth0_vlan: entered promiscuous mode [ 117.351544][ T5931] veth0_vlan: entered promiscuous mode [ 117.373234][ T5926] veth1_vlan: entered promiscuous mode [ 117.389954][ T5931] veth1_vlan: entered promiscuous mode [ 117.441342][ T62] bridge_slave_1: left allmulticast mode [ 117.447383][ T62] bridge_slave_1: left promiscuous mode [ 117.455414][ T62] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.466328][ T62] bridge_slave_0: left allmulticast mode [ 117.474283][ T62] bridge_slave_0: left promiscuous mode [ 117.479921][ T62] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.552045][ T5939] Bluetooth: hci0: command tx timeout [ 117.758685][ T62] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 117.769338][ T62] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 117.783116][ T62] bond0 (unregistering): Released all slaves [ 117.800981][ T5939] Bluetooth: hci1: command tx timeout [ 117.827325][ T5934] veth0_vlan: entered promiscuous mode [ 117.850991][ T5926] veth0_macvtap: entered promiscuous mode [ 117.857648][ T5934] veth1_vlan: entered promiscuous mode [ 117.869996][ T5931] veth0_macvtap: entered promiscuous mode [ 117.876061][ T5939] Bluetooth: hci4: command tx timeout [ 117.882962][ T5130] Bluetooth: hci2: command tx timeout [ 117.894308][ T29] kauditd_printk_skb: 21 callbacks suppressed [ 117.894323][ T29] audit: type=1400 audit(1735467931.139:134): avc: denied { search } for pid=5486 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 117.914640][ T5934] veth0_macvtap: entered promiscuous mode [ 117.955480][ T5926] veth1_macvtap: entered promiscuous mode [ 117.977883][ T62] hsr_slave_0: left promiscuous mode [ 117.994536][ T62] hsr_slave_1: left promiscuous mode [ 118.008737][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 118.016370][ T62] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 118.032981][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 118.040435][ T62] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 118.057962][ T62] veth1_macvtap: left promiscuous mode [ 118.064085][ T62] veth0_macvtap: left promiscuous mode [ 118.069607][ T62] veth1_vlan: left promiscuous mode [ 118.075472][ T62] veth0_vlan: left promiscuous mode [ 118.112150][ T5130] Bluetooth: hci3: command tx timeout [ 118.367343][ T62] team0 (unregistering): Port device team_slave_1 removed [ 118.401479][ T62] team0 (unregistering): Port device team_slave_0 removed [ 118.629953][ T5934] veth1_macvtap: entered promiscuous mode [ 118.637255][ T5931] veth1_macvtap: entered promiscuous mode [ 118.681758][ T5926] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 118.694605][ T5926] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 118.748382][ T5931] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 118.769447][ T29] audit: type=1400 audit(1735467932.019:135): avc: denied { read } for pid=5990 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=1706 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 118.780209][ T5931] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 118.812274][ T5931] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 118.820350][ T29] audit: type=1400 audit(1735467932.019:136): avc: denied { open } for pid=5990 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=1706 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 118.822314][ T5931] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 118.856889][ T5931] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 118.867863][ T5931] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 118.875971][ T5934] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 118.888223][ T5934] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 118.898351][ T5934] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 118.905951][ T29] audit: type=1400 audit(1735467932.019:137): avc: denied { getattr } for pid=5990 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=1706 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 118.920799][ T5934] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 118.959163][ T5934] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 118.967393][ T5926] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.982848][ T5926] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.996589][ T5926] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.007808][ T5926] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.046118][ T5931] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.056650][ T5931] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.065577][ T29] audit: type=1400 audit(1735467932.319:138): avc: denied { write } for pid=5989 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1705 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 119.065620][ T29] audit: type=1400 audit(1735467932.319:139): avc: denied { add_name } for pid=5989 comm="dhcpcd-run-hook" name="resolv.conf.eth1.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 119.115434][ T5931] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.124498][ T5931] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.124657][ T29] audit: type=1400 audit(1735467932.379:140): avc: denied { remove_name } for pid=6000 comm="rm" name="resolv.conf.eth1.link" dev="tmpfs" ino=1905 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 119.152850][ T5934] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 119.170555][ T5934] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 119.180611][ T5934] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 119.195883][ T5934] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 119.206903][ T5934] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 119.244357][ T5934] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.254924][ T5934] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.265604][ T5934] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.274436][ T5934] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.385237][ T5936] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 119.394456][ T5936] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 119.428382][ T5936] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 119.486059][ T5936] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 119.499735][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.516182][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.580202][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.599309][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.638303][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.646732][ T5130] Bluetooth: hci0: command tx timeout [ 119.656891][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.686292][ T62] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.718764][ T62] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.772509][ T29] audit: type=1400 audit(1735467933.029:141): avc: denied { mount } for pid=5931 comm="syz-executor" name="/" dev="gadgetfs" ino=8308 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 119.793068][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.796243][ T5935] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 119.826676][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.838823][ T5935] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 119.850209][ T5935] netdevsim netdevsim4 netdevsim2: renamed from eth2 2024/12/29 10:25:33 executed programs: 10 [ 119.877553][ T5935] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 119.884580][ T5130] Bluetooth: hci1: command tx timeout [ 119.931282][ T29] audit: type=1400 audit(1735467933.179:142): avc: denied { create } for pid=6018 comm="syz.1.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 119.951512][ T5130] Bluetooth: hci4: command tx timeout [ 119.951662][ T5939] Bluetooth: hci2: command tx timeout [ 119.976756][ T29] audit: type=1400 audit(1735467933.229:143): avc: denied { ioctl } for pid=6018 comm="syz.1.17" path="socket:[9581]" dev="sockfs" ino=9581 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 120.006689][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 120.031399][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 120.886565][ C0] hrtimer: interrupt took 869754337 ns [ 120.917086][ T5939] Bluetooth: hci3: command tx timeout [ 122.040818][ T5939] Bluetooth: hci2: command tx timeout [ 225.920689][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 225.927706][ C1] rcu: 0-...!: (2 ticks this GP) idle=bef4/1/0x4000000000000000 softirq=13852/13852 fqs=0 [ 225.938352][ C1] rcu: (detected by 1, t=10502 jiffies, g=8201, q=617 ncpus=2) [ 225.946009][ C1] Sending NMI from CPU 1 to CPUs 0: [ 225.946046][ C0] NMI backtrace for cpu 0 [ 225.946069][ C0] CPU: 0 UID: 0 PID: 9 Comm: kworker/0:1 Not tainted 6.13.0-rc4-syzkaller-00078-g059dd502b263 #0 [ 225.946089][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 225.946103][ C0] Workqueue: rcu_gp process_srcu [ 225.946138][ C0] RIP: 0010:__lock_acquire+0x12c6/0x3c40 [ 225.946161][ C0] Code: ff 65 8b 05 24 fe 8b 7e 85 c0 0f 85 d7 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 8b 7c 24 40 48 89 fa 48 c1 ea 03 0f b6 14 02 <48> 89 f8 83 e0 07 83 c0 03 38 d0 7c 09 84 d2 74 05 e8 e4 36 86 00 [ 225.946176][ C0] RSP: 0018:ffffc90000007b38 EFLAGS: 00000803 [ 225.946190][ C0] RAX: dffffc0000000000 RBX: ffff88801c6b53fa RCX: 1ffffffff2dd8c62 [ 225.946202][ C0] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff88801c6b5344 [ 225.946212][ C0] RBP: 0000000000000049 R08: 0000000000000000 R09: fffffbfff2dca3bd [ 225.946223][ C0] R10: ffffffff96e51def R11: 0000000000000004 R12: ffff88801c6b53d1 [ 225.946234][ C0] R13: ffff88801c6b4880 R14: 0000000000000003 R15: ffff88801c6b53d8 [ 225.946246][ C0] FS: 0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 225.946263][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 225.946275][ C0] CR2: 0000000020000600 CR3: 000000002d36e000 CR4: 00000000003526f0 [ 225.946286][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 225.946296][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 225.946306][ C0] Call Trace: [ 225.946313][ C0] [ 225.946319][ C0] ? nmi_cpu_backtrace+0x1d8/0x390 [ 225.946342][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 225.946359][ C0] ? nmi_handle+0x1ac/0x5d0 [ 225.946377][ C0] ? __lock_acquire+0x12c6/0x3c40 [ 225.946395][ C0] ? default_do_nmi+0x6a/0x160 [ 225.946411][ C0] ? exc_nmi+0x170/0x1e0 [ 225.946426][ C0] ? end_repeat_nmi+0xf/0x53 [ 225.946452][ C0] ? __lock_acquire+0x12c6/0x3c40 [ 225.946470][ C0] ? __lock_acquire+0x12c6/0x3c40 [ 225.946488][ C0] ? __lock_acquire+0x12c6/0x3c40 [ 225.946505][ C0] [ 225.946510][ C0] [ 225.946517][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 225.946536][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 225.946554][ C0] ? lock_acquire.part.0+0x11b/0x380 [ 225.946573][ C0] lock_acquire.part.0+0x11b/0x380 [ 225.946591][ C0] ? advance_sched+0xd8/0xc60 [ 225.946609][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 225.946627][ C0] ? rcu_is_watching+0x12/0xc0 [ 225.946648][ C0] ? trace_lock_acquire+0x14e/0x1f0 [ 225.946671][ C0] ? advance_sched+0xd8/0xc60 [ 225.946687][ C0] ? lock_acquire+0x2f/0xb0 [ 225.946703][ C0] ? advance_sched+0xd8/0xc60 [ 225.946719][ C0] ? __pfx_advance_sched+0x10/0x10 [ 225.946735][ C0] _raw_spin_lock+0x2e/0x40 [ 225.946752][ C0] ? advance_sched+0xd8/0xc60 [ 225.946768][ C0] advance_sched+0xd8/0xc60 [ 225.946785][ C0] ? timerqueue_del+0x83/0x150 [ 225.946801][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 225.946822][ C0] ? __pfx_advance_sched+0x10/0x10 [ 225.946837][ C0] __hrtimer_run_queues+0x20a/0xae0 [ 225.946862][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 225.946883][ C0] ? read_tsc+0x9/0x20 [ 225.946906][ C0] hrtimer_interrupt+0x392/0x8e0 [ 225.946932][ C0] __sysvec_apic_timer_interrupt+0x10f/0x400 [ 225.946953][ C0] sysvec_apic_timer_interrupt+0x9f/0xc0 [ 225.946973][ C0] [ 225.946978][ C0] [ 225.946984][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 225.947006][ C0] RIP: 0010:preempt_count_add+0x52/0x150 [ 225.947024][ C0] Code: 3d 1b 6b 9b 7e 0f b6 14 11 38 d0 7c 08 84 d2 0f 85 dd 00 00 00 8b 15 9d 5a 1c 19 85 d2 75 0b 65 8b 05 fa 6a 9b 7e 3c f4 77 6b <65> 8b 05 ef 6a 9b 7e 25 ff ff ff 7f 39 c3 74 07 5b 5d c3 cc cc cc [ 225.947039][ C0] RSP: 0018:ffffc900000e7b20 EFLAGS: 00000213 [ 225.947056][ C0] RAX: 0000000080000001 RBX: 0000000000000001 RCX: 1ffffffff3509914 [ 225.947067][ C0] RDX: 0000000000000000 RSI: ffffffff8bd1ed20 RDI: 0000000000000001 [ 225.947077][ C0] RBP: 00000051629f0d2a R08: 0000000000000001 R09: ffffed10170e8d59 [ 225.947088][ C0] R10: ffff8880b8746acf R11: 0000000000000002 R12: 0000000000000000 [ 225.947099][ C0] R13: 00000000000036b2 R14: ffffffff9a880640 R15: 000000000000104e [ 225.947116][ C0] delay_tsc+0x3c/0xc0 [ 225.947133][ C0] try_check_zero+0x3c6/0x5a0 [ 225.947155][ C0] process_srcu+0x575/0x1720 [ 225.947173][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 225.947192][ C0] ? rcu_is_watching+0x12/0xc0 [ 225.947212][ C0] ? trace_lock_acquire+0x14e/0x1f0 [ 225.947235][ C0] ? process_one_work+0x921/0x1ba0 [ 225.947253][ C0] ? lock_acquire+0x2f/0xb0 [ 225.947269][ C0] ? process_one_work+0x921/0x1ba0 [ 225.947287][ C0] process_one_work+0x9c5/0x1ba0 [ 225.947308][ C0] ? __pfx_process_srcu+0x10/0x10 [ 225.947327][ C0] ? __pfx_process_one_work+0x10/0x10 [ 225.947343][ C0] ? rcu_is_watching+0x12/0xc0 [ 225.947367][ C0] ? assign_work+0x1a0/0x250 [ 225.947383][ C0] worker_thread+0x6c8/0xf00 [ 225.947405][ C0] ? __pfx_worker_thread+0x10/0x10 [ 225.947422][ C0] kthread+0x2c1/0x3a0 [ 225.947442][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 225.947460][ C0] ? __pfx_kthread+0x10/0x10 [ 225.947481][ C0] ret_from_fork+0x45/0x80 [ 225.947497][ C0] ? __pfx_kthread+0x10/0x10 [ 225.947517][ C0] ret_from_fork_asm+0x1a/0x30 [ 225.947544][ C0] [ 225.948038][ C1] rcu: rcu_preempt kthread timer wakeup didn't happen for 10501 jiffies! g8201 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 226.477792][ C1] rcu: Possible timer handling issue on cpu=0 timer-softirq=5774 [ 226.485938][ C1] rcu: rcu_preempt kthread starved for 10502 jiffies! g8201 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 [ 226.497218][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 226.507179][ C1] rcu: RCU grace-period kthread stack dump: [ 226.513057][ C1] task:rcu_preempt state:I stack:27600 pid:17 tgid:17 ppid:2 flags:0x00004000 [ 226.523254][ C1] Call Trace: [ 226.526528][ C1] [ 226.529460][ C1] __schedule+0xe58/0x5ad0 [ 226.533884][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 226.539095][ C1] ? __pfx___schedule+0x10/0x10 [ 226.543950][ C1] ? schedule+0x298/0x350 [ 226.548280][ C1] ? __pfx_lock_release+0x10/0x10 [ 226.553306][ C1] ? lock_acquire+0x2f/0xb0 [ 226.557806][ C1] ? schedule+0x1fd/0x350 [ 226.562141][ C1] schedule+0xe7/0x350 [ 226.566214][ C1] schedule_timeout+0x124/0x280 [ 226.571063][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 226.576433][ C1] ? __pfx_process_timeout+0x10/0x10 [ 226.581728][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 226.587542][ C1] ? prepare_to_swait_event+0xf3/0x470 [ 226.593008][ C1] rcu_gp_fqs_loop+0x1eb/0xb00 [ 226.597784][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 226.603068][ C1] ? rcu_gp_init+0xc82/0x1630 [ 226.607754][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 226.612961][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 226.618775][ C1] rcu_gp_kthread+0x271/0x380 [ 226.623455][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 226.628656][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 226.633859][ C1] ? __kthread_parkme+0x148/0x220 [ 226.638927][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 226.644129][ C1] kthread+0x2c1/0x3a0 [ 226.648202][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 226.653401][ C1] ? __pfx_kthread+0x10/0x10 [ 226.657997][ C1] ret_from_fork+0x45/0x80 [ 226.662416][ C1] ? __pfx_kthread+0x10/0x10 [ 226.667013][ C1] ret_from_fork_asm+0x1a/0x30 [ 226.671800][ C1]