Warning: Permanently added '10.128.0.79' (ED25519) to the list of known hosts. [ 58.018666][ T29] audit: type=1400 audit(1775643863.105:62): avc: denied { execmem } for pid=5801 comm="syz-executor411" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 58.055045][ T29] audit: type=1400 audit(1775643863.115:63): avc: denied { mounton } for pid=5809 comm="syz-executor411" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 58.417431][ T5809] chnl_net:caif_netlink_parms(): no params data found [ 58.430820][ T5810] chnl_net:caif_netlink_parms(): no params data found [ 58.482735][ T5811] chnl_net:caif_netlink_parms(): no params data found [ 58.526595][ T5808] chnl_net:caif_netlink_parms(): no params data found [ 58.571253][ T5805] chnl_net:caif_netlink_parms(): no params data found [ 58.635908][ T5810] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.643369][ T5810] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.650515][ T5810] bridge_slave_0: entered allmulticast mode [ 58.657343][ T5810] bridge_slave_0: entered promiscuous mode [ 58.668273][ T5809] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.675486][ T5809] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.682570][ T5809] bridge_slave_0: entered allmulticast mode [ 58.689180][ T5809] bridge_slave_0: entered promiscuous mode [ 58.706145][ T5810] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.713317][ T5810] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.720409][ T5810] bridge_slave_1: entered allmulticast mode [ 58.727193][ T5810] bridge_slave_1: entered promiscuous mode [ 58.737688][ T5809] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.744823][ T5809] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.751923][ T5809] bridge_slave_1: entered allmulticast mode [ 58.758564][ T5809] bridge_slave_1: entered promiscuous mode [ 58.818419][ T5811] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.825617][ T5811] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.832937][ T5811] bridge_slave_0: entered allmulticast mode [ 58.839589][ T5811] bridge_slave_0: entered promiscuous mode [ 58.852324][ T5810] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.871102][ T5810] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.881900][ T5809] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.891343][ T5811] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.898745][ T5811] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.906026][ T5811] bridge_slave_1: entered allmulticast mode [ 58.913083][ T5811] bridge_slave_1: entered promiscuous mode [ 58.934670][ T5808] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.941789][ T5808] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.948956][ T5808] bridge_slave_0: entered allmulticast mode [ 58.956129][ T5808] bridge_slave_0: entered promiscuous mode [ 58.970389][ T5809] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.992347][ T5808] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.999452][ T5808] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.006710][ T5808] bridge_slave_1: entered allmulticast mode [ 59.013511][ T5808] bridge_slave_1: entered promiscuous mode [ 59.034743][ T5811] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 59.044342][ T5805] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.051405][ T5805] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.058557][ T5805] bridge_slave_0: entered allmulticast mode [ 59.065608][ T5805] bridge_slave_0: entered promiscuous mode [ 59.080284][ T5810] team0: Port device team_slave_0 added [ 59.093907][ T5811] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 59.114022][ T5805] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.121118][ T5805] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.128473][ T5805] bridge_slave_1: entered allmulticast mode [ 59.135417][ T5805] bridge_slave_1: entered promiscuous mode [ 59.149474][ T5810] team0: Port device team_slave_1 added [ 59.163992][ T5809] team0: Port device team_slave_0 added [ 59.170899][ T5811] team0: Port device team_slave_0 added [ 59.177995][ T5811] team0: Port device team_slave_1 added [ 59.191509][ T5808] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 59.202927][ T5808] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 59.219952][ T5809] team0: Port device team_slave_1 added [ 59.257128][ T5810] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 59.264153][ T5810] 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. [ 59.290292][ T5810] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 59.302078][ T5809] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 59.309010][ T5809] 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. [ 59.335162][ T5809] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 59.354172][ T5805] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 59.370168][ T5810] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 59.377309][ T5810] 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. [ 59.403241][ T5810] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 59.414620][ T5809] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 59.421616][ T5809] 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. [ 59.447599][ T5809] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 59.459173][ T5811] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 59.466199][ T5811] 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. [ 59.492076][ T5811] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 59.504319][ T5805] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 59.514926][ T5808] team0: Port device team_slave_0 added [ 59.543123][ T5811] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 59.550071][ T5811] 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. [ 59.576035][ T5811] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 59.587882][ T5808] team0: Port device team_slave_1 added [ 59.627449][ T5805] team0: Port device team_slave_0 added [ 59.637275][ T5810] hsr_slave_0: entered promiscuous mode [ 59.643367][ T5810] hsr_slave_1: entered promiscuous mode [ 59.671816][ T5805] team0: Port device team_slave_1 added [ 59.682400][ T5809] hsr_slave_0: entered promiscuous mode [ 59.688371][ T5809] hsr_slave_1: entered promiscuous mode [ 59.694511][ T5809] debugfs: 'hsr0' already exists in 'hsr' [ 59.700259][ T5809] Cannot create hsr debugfs directory [ 59.706422][ T5808] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 59.713461][ T5808] 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. [ 59.739339][ T5808] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 59.776553][ T5808] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 59.783580][ T5808] 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. [ 59.809486][ T5808] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 59.835705][ T5811] hsr_slave_0: entered promiscuous mode [ 59.842227][ T5811] hsr_slave_1: entered promiscuous mode [ 59.848060][ T5811] debugfs: 'hsr0' already exists in 'hsr' [ 59.853841][ T5811] Cannot create hsr debugfs directory [ 59.864249][ T5805] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 59.871172][ T5805] 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. [ 59.897160][ T5805] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 59.943099][ T5805] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 59.950029][ T5805] 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. [ 59.976142][ T5805] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.030780][ T5808] hsr_slave_0: entered promiscuous mode [ 60.036838][ T5808] hsr_slave_1: entered promiscuous mode [ 60.042844][ T5808] debugfs: 'hsr0' already exists in 'hsr' [ 60.048547][ T5808] Cannot create hsr debugfs directory [ 60.139561][ T5805] hsr_slave_0: entered promiscuous mode [ 60.145806][ T5805] hsr_slave_1: entered promiscuous mode [ 60.151685][ T5805] debugfs: 'hsr0' already exists in 'hsr' [ 60.157406][ T5805] Cannot create hsr debugfs directory [ 60.375720][ T5809] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 60.385651][ T29] audit: type=1400 audit(1775643865.455:64): avc: denied { create } for pid=5809 comm="syz-executor411" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 60.406920][ T29] audit: type=1400 audit(1775643865.465:65): avc: denied { write } for pid=5809 comm="syz-executor411" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 60.426962][ T5809] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 60.427885][ T29] audit: type=1400 audit(1775643865.465:66): avc: denied { read } for pid=5809 comm="syz-executor411" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 60.457965][ T5809] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 60.471458][ T5809] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 60.510178][ T5811] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 60.528985][ T5811] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 60.539015][ T5811] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 60.554892][ T5811] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 60.604835][ T5810] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 60.616093][ T5810] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 60.626133][ T5810] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 60.655798][ T5810] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 60.694850][ T5808] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 60.704721][ T5808] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 60.714685][ T5808] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 60.734777][ T5808] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 60.785958][ T5809] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.831453][ T5809] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.839231][ T5805] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 60.857740][ T5805] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 60.868556][ T1128] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.875881][ T1128] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.893847][ T5805] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 60.904029][ T151] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.911101][ T151] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.925082][ T5805] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 60.956074][ T5811] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.005100][ T5811] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.025290][ T5810] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.040405][ T151] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.047589][ T151] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.066110][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.073214][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.136936][ T5810] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.154294][ T5805] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.167885][ T5808] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.176835][ T5809] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.185481][ T29] audit: type=1400 audit(1775643866.275:67): avc: denied { module_request } for pid=5809 comm="syz-executor411" kmod="netdev-netdevsim4" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 61.219139][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.226263][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.232024][ T29] audit: type=1400 audit(1775643866.325:68): avc: denied { sys_module } for pid=5809 comm="syz-executor411" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 61.257535][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.264675][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.300092][ T5805] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.319440][ T5808] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.340761][ T1128] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.347917][ T1128] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.357075][ T1128] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.364165][ T1128] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.401101][ T151] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.408235][ T151] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.419152][ T151] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.426297][ T151] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.457026][ T5811] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.517780][ T5810] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.545439][ T5808] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 61.598566][ T5805] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.609409][ T5811] veth0_vlan: entered promiscuous mode [ 61.631496][ T5811] veth1_vlan: entered promiscuous mode [ 61.646105][ T5810] veth0_vlan: entered promiscuous mode [ 61.653648][ T5809] veth0_vlan: entered promiscuous mode [ 61.666323][ T5808] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.678191][ T5809] veth1_vlan: entered promiscuous mode [ 61.689951][ T5810] veth1_vlan: entered promiscuous mode [ 61.733580][ T5809] veth0_macvtap: entered promiscuous mode [ 61.756588][ T5810] veth0_macvtap: entered promiscuous mode [ 61.765506][ T5809] veth1_macvtap: entered promiscuous mode [ 61.778946][ T5811] veth0_macvtap: entered promiscuous mode [ 61.789849][ T5810] veth1_macvtap: entered promiscuous mode [ 61.803436][ T5811] veth1_macvtap: entered promiscuous mode [ 61.825829][ T5810] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.845389][ T5808] veth0_vlan: entered promiscuous mode [ 61.855330][ T5810] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.865549][ T5809] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.874377][ T5811] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.887487][ T5805] veth0_vlan: entered promiscuous mode [ 61.900915][ T5809] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.909983][ T5808] veth1_vlan: entered promiscuous mode [ 61.918503][ T278] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.928856][ T278] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.950459][ T5811] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.958193][ T13] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.967396][ T13] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.977775][ T5805] veth1_vlan: entered promiscuous mode [ 61.994704][ T13] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.023002][ T13] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.032257][ T13] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.040942][ T13] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.074236][ T5805] veth0_macvtap: entered promiscuous mode [ 62.082393][ T13] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.107017][ T5805] veth1_macvtap: entered promiscuous mode [ 62.113601][ T29] audit: type=1400 audit(1775643867.195:69): avc: denied { mounton } for pid=5810 comm="syz-executor411" path="/root/syz-tmp" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 62.124048][ T13] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.142068][ T29] audit: type=1400 audit(1775643867.205:70): avc: denied { mount } for pid=5810 comm="syz-executor411" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 executing program [ 62.168339][ T13] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.168650][ T29] audit: type=1400 audit(1775643867.205:71): avc: denied { mounton } for pid=5810 comm="syz-executor411" path="/root/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 executing program [ 62.239123][ T5805] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 62.248878][ T13] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 executing program [ 66.519575][ T5808] veth0_macvtap: entered promiscuous mode [ 67.831553][ C1] sched: DL replenish lagged too much [ 88.838383][ T1207] cfg80211: failed to load regulatory.db [ 275.571471][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 275.578449][ C1] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P5833/1:b..l [ 275.586544][ C1] rcu: (detected by 1, t=10503 jiffies, g=8321, q=2293025 ncpus=2) [ 275.594519][ C1] task:kworker/0:3 state:R running task stack:25240 pid:5833 tgid:5833 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 275.608501][ C1] Workqueue: 0x0 (wg-crypt-wg1) [ 275.613447][ C1] Call Trace: [ 275.616717][ C1] [ 275.619645][ C1] __schedule+0xfee/0x6120 [ 275.624074][ C1] ? netif_skb_features+0x9cf/0x13f0 [ 275.629365][ C1] ? trace_netif_rx_exit+0x6d/0x240 [ 275.634566][ C1] ? __pfx___schedule+0x10/0x10 [ 275.639423][ C1] ? mark_held_locks+0x40/0x70 [ 275.644193][ C1] preempt_schedule_irq+0x50/0x90 [ 275.649222][ C1] irqentry_exit+0x17b/0x670 [ 275.653810][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 275.659798][ C1] RIP: 0010:lock_acquire+0x5e/0x380 [ 275.664996][ C1] Code: 05 bb 7b 29 12 83 f8 07 0f 87 f0 00 00 00 48 0f a3 05 86 cf f4 0e 0f 82 c2 02 00 00 8b 35 6e 03 f5 0e 85 f6 0f 85 dd 00 00 00 <48> 8b 44 24 30 65 48 2b 05 5d 7b 29 12 0f 85 02 03 00 00 48 83 c4 [ 275.684603][ C1] RSP: 0018:ffffc90003b77618 EFLAGS: 00000206 [ 275.690674][ C1] RAX: 0000000000000046 RBX: 0000000000000000 RCX: 0000000000000001 [ 275.698644][ C1] RDX: 0000000000000000 RSI: ffffffff8de54bd7 RDI: ffffffff8c1b1ea0 [ 275.706621][ C1] RBP: ffffffff8e7e7920 R08: 0000000002c048e3 R09: 0000000000000007 [ 275.714592][ C1] R10: 0000000000000200 R11: 0000000000000000 R12: 0000000000000002 [ 275.722562][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 275.730544][ C1] ? unwind_next_frame+0x3be/0x1ea0 [ 275.735748][ C1] ? unwind_next_frame+0x3be/0x1ea0 [ 275.740953][ C1] unwind_next_frame+0xd1/0x1ea0 [ 275.745899][ C1] ? unwind_next_frame+0xbd/0x1ea0 [ 275.751009][ C1] ? arch_stack_walk+0x73/0xf0 [ 275.755777][ C1] __unwind_start+0x3d1/0x7f0 [ 275.760457][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 275.766611][ C1] arch_stack_walk+0x73/0xf0 [ 275.771208][ C1] ? arch_stack_walk+0x73/0xf0 [ 275.775978][ C1] stack_trace_save+0x8e/0xc0 [ 275.780656][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 275.786037][ C1] ? __lock_acquire+0x4a5/0x2630 [ 275.790985][ C1] ? __lock_acquire+0x4a5/0x2630 [ 275.795932][ C1] save_stack+0x162/0x1e0 [ 275.800285][ C1] ? __pfx_save_stack+0x10/0x10 [ 275.805153][ C1] ? page_ext_put+0x3e/0xd0 [ 275.809680][ C1] __reset_page_owner+0x84/0x190 [ 275.814619][ C1] __free_frozen_pages+0x7e1/0x10d0 [ 275.819825][ C1] ? __free_slab+0xd0/0x220 [ 275.824335][ C1] ? __pfx_worker_thread+0x10/0x10 [ 275.829445][ C1] qlist_free_all+0x47/0xe0 [ 275.833950][ C1] kasan_quarantine_reduce+0x1a0/0x1f0 [ 275.839423][ C1] __kasan_kmalloc+0x8a/0xb0 [ 275.844022][ C1] __kthread_create_on_node+0xce/0x3f0 [ 275.849495][ C1] ? __pfx___kthread_create_on_node+0x10/0x10 [ 275.855586][ C1] ? __pfx_worker_thread+0x10/0x10 [ 275.860706][ C1] kthread_create_on_node+0xc7/0x100 [ 275.866000][ C1] ? __pfx_kthread_create_on_node+0x10/0x10 [ 275.871915][ C1] create_worker+0x420/0x750 [ 275.876506][ C1] ? __pfx_create_worker+0x10/0x10 [ 275.881615][ C1] ? pwq_tryinc_nr_active+0x7f0/0x860 [ 275.886992][ C1] ? rcu_is_watching+0x12/0xc0 [ 275.891761][ C1] worker_thread+0x8e2/0xe50 [ 275.896358][ C1] ? kthread+0x13a/0x450 [ 275.900593][ C1] ? __pfx_worker_thread+0x10/0x10 [ 275.905702][ C1] kthread+0x370/0x450 [ 275.909765][ C1] ? __pfx_kthread+0x10/0x10 [ 275.914353][ C1] ret_from_fork+0x754/0xd80 [ 275.918943][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 275.924055][ C1] ? __switch_to+0x7b4/0x1120 [ 275.928730][ C1] ? __pfx_kthread+0x10/0x10 [ 275.933317][ C1] ret_from_fork_asm+0x1a/0x30 [ 275.938100][ C1]