last executing test programs: 0s ago: executing program 0 (id=1): bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='timer_start\x00', r0}, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'pim6reg1\x00', 0x1}) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.113' (ED25519) to the list of known hosts. [ 52.754466][ T3493] cgroup: Unknown subsys name 'net' [ 52.890115][ T3493] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 54.372784][ T3493] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 55.990478][ T3504] chnl_net:caif_netlink_parms(): no params data found [ 56.039655][ T3513] chnl_net:caif_netlink_parms(): no params data found [ 56.077469][ T3506] chnl_net:caif_netlink_parms(): no params data found [ 56.164304][ T3518] chnl_net:caif_netlink_parms(): no params data found [ 56.173961][ T3505] chnl_net:caif_netlink_parms(): no params data found [ 56.195504][ T3504] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.202675][ T3504] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.211199][ T3504] device bridge_slave_0 entered promiscuous mode [ 56.244841][ T3513] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.251997][ T3513] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.260571][ T3513] device bridge_slave_0 entered promiscuous mode [ 56.268093][ T3504] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.275245][ T3504] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.283487][ T3504] device bridge_slave_1 entered promiscuous mode [ 56.313764][ T3513] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.320850][ T3513] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.329342][ T3513] device bridge_slave_1 entered promiscuous mode [ 56.379007][ T3504] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.411856][ T3504] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 56.429371][ T3506] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.437245][ T3506] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.446074][ T3506] device bridge_slave_0 entered promiscuous mode [ 56.458429][ T3506] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.465743][ T3506] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.474173][ T3506] device bridge_slave_1 entered promiscuous mode [ 56.482838][ T3513] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.527010][ T3513] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 56.544017][ T3505] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.551192][ T3505] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.560050][ T3505] device bridge_slave_0 entered promiscuous mode [ 56.592727][ T3504] team0: Port device team_slave_0 added [ 56.599210][ T3505] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.606645][ T3505] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.615100][ T3505] device bridge_slave_1 entered promiscuous mode [ 56.622375][ T3518] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.630377][ T3518] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.638700][ T3518] device bridge_slave_0 entered promiscuous mode [ 56.648381][ T3506] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.668229][ T3504] team0: Port device team_slave_1 added [ 56.681190][ T3518] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.688350][ T3518] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.696727][ T3518] device bridge_slave_1 entered promiscuous mode [ 56.705620][ T3506] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 56.717180][ T3513] team0: Port device team_slave_0 added [ 56.756962][ T3513] team0: Port device team_slave_1 added [ 56.780619][ T3505] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.808652][ T3506] team0: Port device team_slave_0 added [ 56.816899][ T3506] team0: Port device team_slave_1 added [ 56.823594][ T3504] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 56.830556][ T3504] 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. [ 56.857032][ T3504] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 56.870452][ T3505] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 56.881720][ T3518] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.907268][ T3504] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.914284][ T3504] 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. [ 56.940631][ T3504] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.959598][ T3518] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 56.983355][ T3513] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 56.990341][ T3513] 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. [ 57.016479][ T3513] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.054872][ T3513] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.061926][ T3513] 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. [ 57.088046][ T3513] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.100377][ T3506] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.107558][ T3506] 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. [ 57.134233][ T3506] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.148023][ T3506] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.155205][ T3506] 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. [ 57.181171][ T3506] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.198765][ T3505] team0: Port device team_slave_0 added [ 57.207439][ T3518] team0: Port device team_slave_0 added [ 57.237961][ T3505] team0: Port device team_slave_1 added [ 57.245096][ T3518] team0: Port device team_slave_1 added [ 57.306910][ T3513] device hsr_slave_0 entered promiscuous mode [ 57.313996][ T3513] device hsr_slave_1 entered promiscuous mode [ 57.324964][ T3506] device hsr_slave_0 entered promiscuous mode [ 57.331865][ T3506] device hsr_slave_1 entered promiscuous mode [ 57.338645][ T3506] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 57.346880][ T3506] Cannot create hsr debugfs directory [ 57.360591][ T3505] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.367677][ T3505] 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. [ 57.393608][ T3505] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.408453][ T3504] device hsr_slave_0 entered promiscuous mode [ 57.415528][ T3504] device hsr_slave_1 entered promiscuous mode [ 57.421981][ T3504] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 57.429913][ T3504] Cannot create hsr debugfs directory [ 57.453711][ T3518] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.460668][ T3518] 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. [ 57.487201][ T3518] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.498915][ T3505] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.506050][ T3505] 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. [ 57.532325][ T3505] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.566500][ T3518] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.573561][ T3518] 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. [ 57.599926][ T3518] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.694012][ T3508] Bluetooth: hci4: command 0x0409 tx timeout [ 57.701140][ T3508] Bluetooth: hci1: command 0x0409 tx timeout [ 57.707740][ T3508] Bluetooth: hci2: command 0x0409 tx timeout [ 57.714812][ T3508] Bluetooth: hci3: command 0x0409 tx timeout [ 57.720973][ T3508] Bluetooth: hci0: command 0x0409 tx timeout [ 57.729577][ T3518] device hsr_slave_0 entered promiscuous mode [ 57.736402][ T3518] device hsr_slave_1 entered promiscuous mode [ 57.743059][ T3518] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 57.750909][ T3518] Cannot create hsr debugfs directory [ 57.768940][ T3505] device hsr_slave_0 entered promiscuous mode [ 57.777017][ T3505] device hsr_slave_1 entered promiscuous mode [ 57.783882][ T3505] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 57.791436][ T3505] Cannot create hsr debugfs directory [ 58.051599][ T3504] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 58.062855][ T3504] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 58.079378][ T3504] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 58.089976][ T3504] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 58.172666][ T3506] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 58.185795][ T3506] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 58.206314][ T3513] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 58.217077][ T3506] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 58.227862][ T3506] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 58.241163][ T3513] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 58.259788][ T3513] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 58.288999][ T3513] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 58.332352][ T3518] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 58.342130][ T3518] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 58.370493][ T3518] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 58.381255][ T3518] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 58.408842][ T3504] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.445851][ T3504] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.460080][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.469817][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.499662][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.508362][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.520169][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.527437][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.540695][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.574408][ T3551] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.584441][ T3551] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.592856][ T3551] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.599982][ T3551] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.607815][ T3551] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.618719][ T3505] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 58.632080][ T3505] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 58.653051][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.661850][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.672054][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.680717][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.690435][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.699100][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.707693][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.716946][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.728852][ T3506] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.736413][ T3505] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 58.748367][ T3505] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 58.775773][ T3506] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.789227][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.797877][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.806957][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.814924][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.830040][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.866807][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.876196][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.884995][ T3549] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.892124][ T3549] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.900849][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.909670][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.918632][ T3549] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.925727][ T3549] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.933504][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.949133][ T3513] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.987082][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.000860][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.018395][ T3513] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.038520][ T2924] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.054186][ T2924] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.062049][ T2924] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.072707][ T2924] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.082043][ T2924] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.096576][ T2924] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.108547][ T3518] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.126618][ T2924] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 59.136097][ T2924] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 59.144979][ T2924] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.156262][ T2924] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.165314][ T2924] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.174454][ T2924] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.181510][ T2924] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.189528][ T2924] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 59.198039][ T2924] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.206880][ T2924] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.215903][ T2924] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.224421][ T2924] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.231485][ T2924] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.240331][ T2924] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.268459][ T3506] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 59.277196][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.285532][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.293933][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.302507][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.311627][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.320762][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.332541][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 59.343511][ T3518] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.383238][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.392046][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.401965][ T21] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.409079][ T21] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.431987][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.444897][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.456086][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 59.465157][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.473465][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 59.480915][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 59.497567][ T3513] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 59.509628][ T3513] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 59.528155][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.544051][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.559765][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.568611][ T3549] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.575712][ T3549] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.583705][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 59.592052][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.600556][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.609656][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.628139][ T3504] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.659247][ T3505] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.673450][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.689314][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.699432][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.709051][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.717924][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 59.725737][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 59.733414][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 59.746097][ T3506] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.769332][ T3518] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 59.781133][ T7] Bluetooth: hci0: command 0x041b tx timeout [ 59.788013][ T7] Bluetooth: hci3: command 0x041b tx timeout [ 59.794860][ T7] Bluetooth: hci2: command 0x041b tx timeout [ 59.800954][ T3518] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 59.811766][ T7] Bluetooth: hci1: command 0x041b tx timeout [ 59.818848][ T7] Bluetooth: hci4: command 0x041b tx timeout [ 59.836611][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 59.845730][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.855150][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 59.864779][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.875244][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 59.887299][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.896516][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 59.920739][ T3505] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.937906][ T3504] device veth0_vlan entered promiscuous mode [ 59.953717][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.961505][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.974142][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.982537][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.015773][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.025353][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.034164][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 60.042901][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.052044][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.061129][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.069863][ T3549] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.076951][ T3549] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.085009][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.093886][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.102271][ T3549] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.109360][ T3549] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.117207][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.137398][ T3513] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 60.151338][ T3504] device veth1_vlan entered promiscuous mode [ 60.163781][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 60.171796][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.184252][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 60.191919][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 60.205722][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.217493][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.226880][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.235848][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.244777][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.264058][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 60.277924][ T3506] device veth0_vlan entered promiscuous mode [ 60.304725][ T3504] device veth0_macvtap entered promiscuous mode [ 60.314618][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 60.322932][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.332905][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 60.349974][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.359137][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 60.367857][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.376246][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 60.384878][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.393800][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.401597][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.409525][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 60.425800][ T3504] device veth1_macvtap entered promiscuous mode [ 60.435992][ T2924] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 60.444433][ T2924] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 60.451900][ T2924] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 60.460950][ T3505] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 60.476297][ T3506] device veth1_vlan entered promiscuous mode [ 60.491615][ T3518] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 60.534901][ T3504] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.569306][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 60.579124][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 60.594368][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 60.603615][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.612236][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 60.621513][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.646588][ T3504] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.659090][ T3504] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.669324][ T3504] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.679642][ T3504] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.688422][ T3504] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.699995][ T2924] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 60.710939][ T2924] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.720155][ T2924] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 60.729448][ T2924] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 60.751850][ T3518] device veth0_vlan entered promiscuous mode [ 60.766476][ T2924] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 60.777884][ T2924] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.787922][ T2924] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 60.799044][ T2924] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.809568][ T2924] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.820075][ T2924] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.856517][ T3506] device veth0_macvtap entered promiscuous mode [ 60.871393][ T3518] device veth1_vlan entered promiscuous mode [ 60.878702][ T2924] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 60.887148][ T2924] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 60.895555][ T2924] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 60.904279][ T2924] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.913463][ T2924] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.921212][ T2924] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.931143][ T3506] device veth1_macvtap entered promiscuous mode [ 60.970676][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 60.980010][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 60.988842][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 61.011370][ T3513] device veth0_vlan entered promiscuous mode [ 61.050723][ T3505] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.066148][ T3513] device veth1_vlan entered promiscuous mode [ 61.087034][ T3518] device veth0_macvtap entered promiscuous mode [ 61.108055][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 61.116561][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.125137][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.134185][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 61.143733][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 61.152049][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 61.160067][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.168566][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.179650][ T3518] device veth1_macvtap entered promiscuous mode [ 61.206674][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 61.216999][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 61.235291][ T3506] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 61.246695][ T3506] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.257894][ T3506] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.284100][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.292908][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.304456][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 61.314079][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.351505][ T3513] device veth0_macvtap entered promiscuous mode [ 61.359124][ T3506] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.370329][ T3506] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.385534][ T3506] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.395169][ T3518] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 61.405817][ T3518] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.415737][ T3518] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 61.426470][ T3518] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.438448][ T3518] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.454877][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.456421][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.464828][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.478026][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.480181][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.495262][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.504533][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.513660][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.522337][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 61.532726][ T3506] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.544494][ T3506] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.554226][ T3506] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.563584][ T3506] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.579987][ T3513] device veth1_macvtap entered promiscuous mode [ 61.587266][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 61.595683][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 61.605862][ T3518] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.617084][ T3518] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.627794][ T3518] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.638559][ T3518] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.650256][ T3518] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.662993][ T3505] device veth0_vlan entered promiscuous mode [ 61.691489][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.701085][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.711737][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 61.721215][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.733352][ T3518] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.742067][ T3518] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.751267][ T3518] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.760460][ T3518] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.778849][ T3513] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 61.792880][ T3513] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.803495][ T3513] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 61.814411][ T3513] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.824497][ T3513] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 61.835097][ T3513] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.846866][ T3513] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.853619][ T7] Bluetooth: hci4: command 0x040f tx timeout [ 61.860829][ T7] Bluetooth: hci1: command 0x040f tx timeout [ 61.862052][ T3505] device veth1_vlan entered promiscuous mode [ 61.873226][ T7] Bluetooth: hci2: command 0x040f tx timeout [ 61.879470][ T7] Bluetooth: hci3: command 0x040f tx timeout [ 61.899314][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 61.900253][ T7] Bluetooth: hci0: command 0x040f tx timeout [ 61.914654][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 61.923719][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 61.931912][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.960097][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.996690][ T3513] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.003278][ C0] ------------[ cut here ]------------ [ 62.003876][ C0] [ 62.003882][ C0] ====================================================== [ 62.003889][ C0] WARNING: possible circular locking dependency detected [ 62.003896][ C0] 5.15.163-syzkaller #0 Not tainted [ 62.003906][ C0] ------------------------------------------------------ [ 62.003912][ C0] syz-executor/3505 is trying to acquire lock: [ 62.003922][ C0] ffffffff8c9146a0 (console_owner){..-.}-{0:0}, at: console_trylock_spinning+0x185/0x3f0 [ 62.003989][ C0] [ 62.003989][ C0] but task is already holding lock: [ 62.003994][ C0] ffff8880b9a28098 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x120/0x260 [ 62.004040][ C0] [ 62.004040][ C0] which lock already depends on the new lock. [ 62.004040][ C0] [ 62.004046][ C0] [ 62.004046][ C0] the existing dependency chain (in reverse order) is: [ 62.004052][ C0] [ 62.004052][ C0] -> #5 (&base->lock){-.-.}-{2:2}: [ 62.004077][ C0] lock_acquire+0x1db/0x4f0 [ 62.004096][ C0] _raw_spin_lock_irqsave+0xd1/0x120 [ 62.004118][ C0] lock_timer_base+0x120/0x260 [ 62.004139][ C0] __mod_timer+0x1d6/0xeb0 [ 62.004159][ C0] queue_delayed_work_on+0x156/0x250 [ 62.004188][ C0] enqueue_task+0x2fe/0x3a0 [ 62.004208][ C0] wake_up_new_task+0x515/0xb60 [ 62.004229][ C0] kernel_clone+0x44e/0x960 [ 62.004248][ C0] kernel_thread+0x168/0x1e0 [ 62.004265][ C0] rest_init+0x21/0x330 [ 62.004286][ C0] start_kernel+0x48c/0x540 [ 62.004308][ C0] secondary_startup_64_no_verify+0xb1/0xbb [ 62.004329][ C0] [ 62.004329][ C0] -> #4 (&rq->__lock){-.-.}-{2:2}: [ 62.004365][ C0] lock_acquire+0x1db/0x4f0 [ 62.004381][ C0] _raw_spin_lock_nested+0x2d/0x40 [ 62.004398][ C0] raw_spin_rq_lock_nested+0x26/0x140 [ 62.004417][ C0] task_fork_fair+0x5d/0x350 [ 62.004434][ C0] sched_cgroup_fork+0x2d3/0x330 [ 62.004454][ C0] copy_process+0x224a/0x3ef0 [ 62.004470][ C0] kernel_clone+0x210/0x960 [ 62.004487][ C0] kernel_thread+0x168/0x1e0 [ 62.004504][ C0] rest_init+0x21/0x330 [ 62.004523][ C0] start_kernel+0x48c/0x540 [ 62.004542][ C0] secondary_startup_64_no_verify+0xb1/0xbb [ 62.004562][ C0] [ 62.004562][ C0] -> #3 (&p->pi_lock){-.-.}-{2:2}: [ 62.004586][ C0] lock_acquire+0x1db/0x4f0 [ 62.004601][ C0] _raw_spin_lock_irqsave+0xd1/0x120 [ 62.004622][ C0] try_to_wake_up+0xae/0x1300 [ 62.004642][ C0] __wake_up_common+0x2a0/0x4e0 [ 62.004662][ C0] __wake_up+0x112/0x1c0 [ 62.004681][ C0] tty_port_default_wakeup+0xa8/0x100 [ 62.004700][ C0] serial8250_tx_chars+0x60d/0x800 [ 62.004720][ C0] serial8250_handle_irq+0x505/0x600 [ 62.004739][ C0] serial8250_default_handle_irq+0xc8/0x1e0 [ 62.004761][ C0] serial8250_interrupt+0xa1/0x1e0 [ 62.004779][ C0] __handle_irq_event_percpu+0x292/0xa70 [ 62.004800][ C0] handle_irq_event+0xff/0x2b0 [ 62.004819][ C0] handle_edge_irq+0x245/0xbf0 [ 62.004835][ C0] __common_interrupt+0xd7/0x1f0 [ 62.004853][ C0] common_interrupt+0x9f/0xc0 [ 62.004871][ C0] asm_common_interrupt+0x22/0x40 [ 62.004888][ C0] number+0xe5/0xf80 [ 62.004907][ C0] vsnprintf+0x12b6/0x1c70 [ 62.004926][ C0] snprintf+0xd6/0x120 [ 62.004944][ C0] tomoyo_init_log+0xc02/0x1fe0 [ 62.004963][ C0] tomoyo_supervisor+0x3b8/0x12c0 [ 62.004982][ C0] tomoyo_path_permission+0x243/0x360 [ 62.005002][ C0] tomoyo_check_open_permission+0x2e6/0x490 [ 62.005023][ C0] security_file_open+0x5f/0xa0 [ 62.005042][ C0] do_dentry_open+0x315/0xfb0 [ 62.005060][ C0] path_openat+0x2705/0x2f20 [ 62.005080][ C0] do_filp_open+0x21c/0x460 [ 62.005100][ C0] do_sys_openat2+0x13b/0x4f0 [ 62.005117][ C0] __x64_sys_openat+0x243/0x290 [ 62.005135][ C0] do_syscall_64+0x3b/0xb0 [ 62.005152][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 62.005244][ C0] [ 62.005244][ C0] -> #2 (&tty->write_wait){-.-.}-{2:2}: [ 62.005276][ C0] lock_acquire+0x1db/0x4f0 [ 62.005295][ C0] _raw_spin_lock_irqsave+0xd1/0x120 [ 62.005316][ C0] __wake_up+0xf5/0x1c0 [ 62.005336][ C0] tty_port_default_wakeup+0xa8/0x100 [ 62.005356][ C0] serial8250_tx_chars+0x60d/0x800 [ 62.005376][ C0] serial8250_handle_irq+0x505/0x600 [ 62.005396][ C0] serial8250_default_handle_irq+0xc8/0x1e0 [ 62.005417][ C0] serial8250_interrupt+0xa1/0x1e0 [ 62.005453][ C0] __handle_irq_event_percpu+0x292/0xa70 [ 62.005471][ C0] handle_irq_event+0xff/0x2b0 [ 62.005489][ C0] handle_edge_irq+0x245/0xbf0 [ 62.005505][ C0] __common_interrupt+0xd7/0x1f0 [ 62.005521][ C0] common_interrupt+0x9f/0xc0 [ 62.005557][ C0] asm_common_interrupt+0x22/0x40 [ 62.005575][ C0] _raw_spin_unlock_irqrestore+0xd4/0x130 [ 62.005592][ C0] uart_write+0x6af/0x930 [ 62.005608][ C0] n_tty_write+0xd7e/0x1280 [ 62.005625][ C0] file_tty_write+0x561/0x920 [ 62.005644][ C0] vfs_write+0xacd/0xe50 [ 62.005667][ C0] ksys_write+0x1a2/0x2c0 [ 62.005684][ C0] do_syscall_64+0x3b/0xb0 [ 62.005702][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 62.005721][ C0] [ 62.005721][ C0] -> #1 (&port_lock_key){-.-.}-{2:2}: [ 62.005747][ C0] lock_acquire+0x1db/0x4f0 [ 62.005763][ C0] _raw_spin_lock_irqsave+0xd1/0x120 [ 62.005785][ C0] serial8250_console_write+0x19d/0x1180 [ 62.005816][ C0] console_unlock+0xced/0x12b0 [ 62.005832][ C0] vprintk_emit+0xbf/0x150 [ 62.005848][ C0] _printk+0xd1/0x120 [ 62.005867][ C0] register_console+0x65a/0x940 [ 62.005883][ C0] univ8250_console_init+0x41/0x50 [ 62.005900][ C0] console_init+0x18c/0x660 [ 62.005918][ C0] start_kernel+0x301/0x540 [ 62.005936][ C0] secondary_startup_64_no_verify+0xb1/0xbb [ 62.005956][ C0] [ 62.005956][ C0] -> #0 (console_owner){..-.}-{0:0}: [ 62.005981][ C0] validate_chain+0x1649/0x5930 [ 62.005997][ C0] __lock_acquire+0x1295/0x1ff0 [ 62.006012][ C0] lock_acquire+0x1db/0x4f0 [ 62.006027][ C0] console_trylock_spinning+0x1a5/0x3f0 [ 62.006044][ C0] vprintk_emit+0xa6/0x150 [ 62.006059][ C0] _printk+0xd1/0x120 [ 62.006081][ C0] report_bug+0x1e5/0x2e0 [ 62.006099][ C0] handle_bug+0x3d/0x70 [ 62.006116][ C0] exc_invalid_op+0x16/0x40 [ 62.006132][ C0] asm_exc_invalid_op+0x16/0x20 [ 62.006147][ C0] copy_from_user_nofault+0x15c/0x1c0 [ 62.006188][ C0] bpf_probe_read_user+0x26/0x70 [ 62.006206][ C0] bpf_prog_02073d59a3c0f06f+0x3d/0x5ec [ 62.006224][ C0] bpf_trace_run3+0x1d1/0x380 [ 62.006241][ C0] enqueue_timer+0x3ae/0x540 [ 62.006261][ C0] __mod_timer+0xa60/0xeb0 [ 62.006280][ C0] dsp_cmx_send+0x21bb/0x2240 [ 62.006299][ C0] call_timer_fn+0x16d/0x560 [ 62.006314][ C0] __run_timers+0x67c/0x890 [ 62.006329][ C0] run_timer_softirq+0x63/0xf0 [ 62.006349][ C0] handle_softirqs+0x3a7/0x930 [ 62.006367][ C0] __irq_exit_rcu+0x157/0x240 [ 62.006383][ C0] irq_exit_rcu+0x5/0x20 [ 62.006398][ C0] sysvec_apic_timer_interrupt+0x91/0xb0 [ 62.006419][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 62.006438][ C0] mutex_spin_on_owner+0x284/0x370 [ 62.006458][ C0] mutex_optimistic_spin+0x38/0x300 [ 62.006478][ C0] __mutex_lock_common+0x1ff/0x25a0 [ 62.006497][ C0] mutex_lock_nested+0x17/0x20 [ 62.006516][ C0] rtnetlink_rcv_msg+0x94c/0xee0 [ 62.006538][ C0] netlink_rcv_skb+0x1cf/0x410 [ 62.006554][ C0] netlink_unicast+0x7b6/0x980 [ 62.006574][ C0] netlink_sendmsg+0xa30/0xd60 [ 62.006591][ C0] __sys_sendto+0x564/0x720 [ 62.006610][ C0] __x64_sys_sendto+0xda/0xf0 [ 62.006629][ C0] do_syscall_64+0x3b/0xb0 [ 62.006646][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 62.006665][ C0] [ 62.006665][ C0] other info that might help us debug this: [ 62.006665][ C0] [ 62.006670][ C0] Chain exists of: [ 62.006670][ C0] console_owner --> &rq->__lock --> &base->lock [ 62.006670][ C0] [ 62.006698][ C0] Possible unsafe locking scenario: [ 62.006698][ C0] [ 62.006703][ C0] CPU0 CPU1 [ 62.006707][ C0] ---- ---- [ 62.006711][ C0] lock(&base->lock); [ 62.006722][ C0] lock(&rq->__lock); [ 62.006734][ C0] lock(&base->lock); [ 62.006746][ C0] lock(console_owner); [ 62.006757][ C0] [ 62.006757][ C0] *** DEADLOCK *** [ 62.006757][ C0] [ 62.006760][ C0] 6 locks held by syz-executor/3505: [ 62.006771][ C0] #0: ffffffff8d9e8348 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x94c/0xee0 [ 62.006824][ C0] #1: ffffffff8c91fb20 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x0/0x30 [ 62.006872][ C0] #2: ffffc90000007be0 ((&dsp_spl_tl)){+.-.}-{0:0}, at: call_timer_fn+0xbe/0x560 [ 62.006915][ C0] #3: ffffffff8d7a57b8 (dsp_lock){..-.}-{2:2}, at: dsp_cmx_send+0x22/0x2240 [ 62.006960][ C0] #4: ffff8880b9a28098 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x120/0x260 [ 62.007006][ C0] #5: ffffffff8c91fb20 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 62.007056][ C0] [ 62.007056][ C0] stack backtrace: [ 62.007075][ C0] CPU: 0 PID: 3505 Comm: syz-executor Not tainted 5.15.163-syzkaller #0 [ 62.007094][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 62.007110][ C0] Call Trace: [ 62.007117][ C0] [ 62.007123][ C0] dump_stack_lvl+0x1e3/0x2d0 [ 62.007144][ C0] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 62.007167][ C0] ? print_circular_bug+0x12b/0x1a0 [ 62.007196][ C0] check_noncircular+0x2f8/0x3b0 [ 62.007218][ C0] ? add_chain_block+0x850/0x850 [ 62.007236][ C0] ? lockdep_lock+0x11f/0x2a0 [ 62.007261][ C0] validate_chain+0x1649/0x5930 [ 62.007283][ C0] ? unwind_get_return_address+0x49/0x80 [ 62.007315][ C0] ? reacquire_held_locks+0x660/0x660 [ 62.007337][ C0] ? lockdep_lock+0x11f/0x2a0 [ 62.007354][ C0] ? lockdep_unlock+0x166/0x300 [ 62.007370][ C0] ? lockdep_lock+0x2a0/0x2a0 [ 62.007391][ C0] ? mark_lock+0x98/0x340 [ 62.007410][ C0] __lock_acquire+0x1295/0x1ff0 [ 62.007435][ C0] lock_acquire+0x1db/0x4f0 [ 62.007452][ C0] ? console_trylock_spinning+0x185/0x3f0 [ 62.007472][ C0] ? read_lock_is_recursive+0x10/0x10 [ 62.007489][ C0] ? __lock_acquire+0x1ff0/0x1ff0 [ 62.007501][ C0] ? do_raw_spin_lock+0x14a/0x370 [ 62.007518][ C0] ? do_raw_spin_unlock+0x137/0x8b0 [ 62.007534][ C0] console_trylock_spinning+0x1a5/0x3f0 [ 62.007548][ C0] ? console_trylock_spinning+0x185/0x3f0 [ 62.007562][ C0] ? vprintk_emit+0x150/0x150 [ 62.007574][ C0] ? validate_chain+0x112/0x5930 [ 62.007588][ C0] ? reacquire_held_locks+0x660/0x660 [ 62.007604][ C0] ? validate_chain+0x112/0x5930 [ 62.007618][ C0] vprintk_emit+0xa6/0x150 [ 62.007632][ C0] _printk+0xd1/0x120 [ 62.007647][ C0] ? report_bug+0x16e/0x2e0 [ 62.007662][ C0] ? panic+0x860/0x860 [ 62.007679][ C0] ? find_bug+0x9c/0x350 [ 62.007694][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 62.007707][ C0] report_bug+0x1e5/0x2e0 [ 62.007723][ C0] handle_bug+0x3d/0x70 [ 62.007736][ C0] exc_invalid_op+0x16/0x40 [ 62.007750][ C0] asm_exc_invalid_op+0x16/0x20 [ 62.007768][ C0] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0 [ 62.007783][ C0] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 eb ca d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 d4 ca d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff [ 62.007798][ C0] RSP: 0018:ffffc90000007780 EFLAGS: 00010046 [ 62.007810][ C0] RAX: ffffffff81aa933c RBX: 0000000000000000 RCX: ffff88801bf01dc0 [ 62.007821][ C0] RDX: 0000000000000104 RSI: 0000000000000000 RDI: 0000000000000000 [ 62.007829][ C0] RBP: dffffc0000000000 R08: ffffffff81aa924d R09: fffffbfff1f7f419 [ 62.007840][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 62.007848][ C0] R13: 0000000000000008 R14: 0000000000000000 R15: ffffc900000077e8 [ 62.007860][ C0] ? copy_from_user_nofault+0x6d/0x1c0 [ 62.007873][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 62.007889][ C0] bpf_probe_read_user+0x26/0x70 [ 62.007903][ C0] bpf_prog_02073d59a3c0f06f+0x3d/0x5ec [ 62.007916][ C0] bpf_trace_run3+0x1d1/0x380 [ 62.007930][ C0] ? bpf_trace_run2+0x340/0x340 [ 62.007943][ C0] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 62.007957][ C0] ? _raw_spin_lock_irqsave+0xdd/0x120 [ 62.007973][ C0] ? _raw_spin_lock+0x40/0x40 [ 62.007991][ C0] enqueue_timer+0x3ae/0x540 [ 62.008009][ C0] __mod_timer+0xa60/0xeb0 [ 62.008024][ C0] ? seqcount_lockdep_reader_access+0x1bd/0x220 [ 62.008040][ C0] ? mod_timer_pending+0x20/0x20 [ 62.008055][ C0] ? _raw_read_unlock_irqrestore+0xd9/0x130 [ 62.008068][ C0] ? _raw_read_unlock+0x40/0x40 [ 62.008080][ C0] ? _raw_spin_lock_irqsave+0xdd/0x120 [ 62.008096][ C0] ? _raw_spin_lock+0x40/0x40 [ 62.008112][ C0] ? ktime_get+0x242/0x270 [ 62.008126][ C0] dsp_cmx_send+0x21bb/0x2240 [ 62.008139][ C0] ? read_lock_is_recursive+0x10/0x10 [ 62.008153][ C0] ? detach_timer+0x24/0x2f0 [ 62.008171][ C0] call_timer_fn+0x16d/0x560 [ 62.008189][ C0] ? dsp_cmx_receive+0x1370/0x1370 [ 62.008203][ C0] ? __run_timers+0x890/0x890 [ 62.008217][ C0] ? do_raw_spin_unlock+0x137/0x8b0 [ 62.008232][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 62.008244][ C0] ? dsp_cmx_receive+0x1370/0x1370 [ 62.008257][ C0] ? lockdep_hardirqs_on+0x94/0x130 [ 62.008272][ C0] ? dsp_cmx_receive+0x1370/0x1370 [ 62.008285][ C0] __run_timers+0x67c/0x890 [ 62.008301][ C0] ? detach_timer+0x2f0/0x2f0 [ 62.008312][ C0] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 62.008328][ C0] ? ktime_get_real_ts64+0x460/0x460 [ 62.008344][ C0] run_timer_softirq+0x63/0xf0 [ 62.008359][ C0] handle_softirqs+0x3a7/0x930 [ 62.008374][ C0] ? __irq_exit_rcu+0x157/0x240 [ 62.008388][ C0] ? do_softirq+0x240/0x240 [ 62.008399][ C0] ? hrtimer_interrupt+0x76b/0x980 [ 62.008414][ C0] ? irqtime_account_irq+0xd0/0x1e0 [ 62.008432][ C0] __irq_exit_rcu+0x157/0x240 [ 62.008445][ C0] ? irq_exit_rcu+0x20/0x20 [ 62.008461][ C0] irq_exit_rcu+0x5/0x20 [ 62.008472][ C0] sysvec_apic_timer_interrupt+0x91/0xb0 [ 62.008488][ C0] [ 62.008492][ C0] [ 62.008496][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 62.008510][ C0] RIP: 0010:mutex_spin_on_owner+0x284/0x370 [ 62.008526][ C0] Code: 00 00 e8 6f 57 68 00 48 8b 44 24 28 80 3c 18 00 74 08 48 89 ef e8 cc 55 68 00 48 f7 45 00 01 00 00 00 0f 85 8c 00 00 00 f3 90 <48> 89 ef be 08 00 00 00 e8 3f 57 68 00 48 8b 44 24 28 80 3c 18 00 [ 62.008536][ C0] RSP: 0018:ffffc90002df73d8 EFLAGS: 00000246 [ 62.008548][ C0] RAX: ffff8880b9b00000 RBX: dffffc0000000000 RCX: ffffffff8161d9b4 [ 62.008559][ C0] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000010 [ 62.008567][ C0] RBP: ffffffff8d9e82e0 R08: dffffc0000000000 R09: ffffed10037e03b9 [ 62.008577][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888065800000 [ 62.008586][ C0] R13: ffffffff8d9e8370 R14: ffffffff8d9e8330 R15: dffffc0000000000 [ 62.008599][ C0] ? mutex_spin_on_owner+0x154/0x370 [ 62.008617][ C0] ? mutex_spin_on_owner+0x1ca/0x370 [ 62.008635][ C0] mutex_optimistic_spin+0x38/0x300 [ 62.008652][ C0] __mutex_lock_common+0x1ff/0x25a0 [ 62.008670][ C0] ? rtnetlink_rcv_msg+0x94c/0xee0 [ 62.008686][ C0] ? mutex_lock_io_nested+0x60/0x60 [ 62.008707][ C0] mutex_lock_nested+0x17/0x20 [ 62.008722][ C0] rtnetlink_rcv_msg+0x94c/0xee0 [ 62.008741][ C0] ? rtnetlink_bind+0x80/0x80 [ 62.008757][ C0] ? __local_bh_enable_ip+0x164/0x1f0 [ 62.008770][ C0] ? lockdep_hardirqs_on+0x94/0x130 [ 62.008785][ C0] ? __local_bh_enable_ip+0x164/0x1f0 [ 62.008799][ C0] ? local_bh_enable+0x5/0x20 [ 62.008812][ C0] ? _local_bh_enable+0xa0/0xa0 [ 62.008828][ C0] ? __dev_queue_xmit+0x1c56/0x3230 [ 62.008846][ C0] ? __copy_skb_header+0x47b/0x600 [ 62.008862][ C0] ? dev_queue_xmit+0x20/0x20 [ 62.008874][ C0] ? memcpy+0x3c/0x60 [ 62.008887][ C0] ? __copy_skb_header+0x47b/0x600 [ 62.008906][ C0] netlink_rcv_skb+0x1cf/0x410 [ 62.008919][ C0] ? rtnetlink_bind+0x80/0x80 [ 62.008935][ C0] ? netlink_ack+0xb10/0xb10 [ 62.008952][ C0] netlink_unicast+0x7b6/0x980 [ 62.008970][ C0] ? netlink_detachskb+0x90/0x90 [ 62.008985][ C0] ? __virt_addr_valid+0x3bb/0x460 [ 62.008998][ C0] ? 0xffffffff81000000 [ 62.009007][ C0] ? __check_object_size+0x300/0x410 [ 62.009024][ C0] ? bpf_lsm_netlink_send+0x5/0x10 [ 62.009038][ C0] netlink_sendmsg+0xa30/0xd60 [ 62.009055][ C0] ? netlink_getsockopt+0x5b0/0x5b0 [ 62.009069][ C0] ? aa_sock_msg_perm+0x91/0x150 [ 62.009085][ C0] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 62.009098][ C0] ? security_socket_sendmsg+0x7d/0xa0 [ 62.009112][ C0] ? netlink_getsockopt+0x5b0/0x5b0 [ 62.009126][ C0] __sys_sendto+0x564/0x720 [ 62.009142][ C0] ? __ia32_sys_getpeername+0x80/0x80 [ 62.009165][ C0] ? print_irqtrace_events+0x210/0x210 [ 62.009183][ C0] ? vtime_user_exit+0x2d1/0x400 [ 62.009201][ C0] __x64_sys_sendto+0xda/0xf0 [ 62.009217][ C0] do_syscall_64+0x3b/0xb0 [ 62.009230][ C0] ? clear_bhb_loop+0x15/0x70 [ 62.009244][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 62.009258][ C0] RIP: 0033:0x7f53e5c85cac [ 62.009269][ C0] Code: 2a 5a 02 00 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 70 5a 02 00 48 8b [ 62.009280][ C0] RSP: 002b:00007fffc6e845e0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 62.009317][ C0] RAX: ffffffffffffffda RBX: 00007f53e6942620 RCX: 00007f53e5c85cac [ 62.009328][ C0] RDX: 0000000000000040 RSI: 00007f53e6942670 RDI: 0000000000000003 [ 62.009336][ C0] RBP: 0000000000000000 R08: 00007fffc6e84634 R09: 000000000000000c [ 62.009345][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 62.009353][ C0] R13: 0000000000000000 R14: 00007f53e6942670 R15: 0000000000000000 [ 62.009367][ C0] [ 63.794908][ C0] WARNING: CPU: 0 PID: 3505 at mm/maccess.c:226 copy_from_user_nofault+0x15c/0x1c0 [ 63.804185][ C0] Modules linked in: [ 63.808061][ C0] CPU: 0 PID: 3505 Comm: syz-executor Not tainted 5.15.163-syzkaller #0 [ 63.816457][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 63.826585][ C0] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0 [ 63.832729][ C0] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 eb ca d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 d4 ca d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff [ 63.852339][ C0] RSP: 0018:ffffc90000007780 EFLAGS: 00010046 [ 63.858390][ C0] RAX: ffffffff81aa933c RBX: 0000000000000000 RCX: ffff88801bf01dc0 [ 63.866521][ C0] RDX: 0000000000000104 RSI: 0000000000000000 RDI: 0000000000000000 [ 63.874494][ C0] RBP: dffffc0000000000 R08: ffffffff81aa924d R09: fffffbfff1f7f419 [ 63.882546][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 63.890521][ C0] R13: 0000000000000008 R14: 0000000000000000 R15: ffffc900000077e8 [ 63.898494][ C0] FS: 00005555566f4500(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 [ 63.907676][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 63.914359][ C0] CR2: 0000000000000000 CR3: 00000000661e2000 CR4: 00000000003506f0 [ 63.922319][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 63.930276][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 63.938508][ C0] Call Trace: [ 63.941782][ C0] [ 63.944617][ C0] ? __warn+0x15b/0x300 [ 63.948770][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 63.954303][ C0] ? report_bug+0x1b7/0x2e0 [ 63.958799][ C0] ? handle_bug+0x3d/0x70 [ 63.963114][ C0] ? exc_invalid_op+0x16/0x40 [ 63.967780][ C0] ? asm_exc_invalid_op+0x16/0x20 [ 63.972791][ C0] ? copy_from_user_nofault+0x6d/0x1c0 [ 63.978266][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 63.983799][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 63.989331][ C0] bpf_probe_read_user+0x26/0x70 [ 63.994254][ C0] bpf_prog_02073d59a3c0f06f+0x3d/0x5ec [ 64.000014][ C0] bpf_trace_run3+0x1d1/0x380 [ 64.004779][ C0] ? bpf_trace_run2+0x340/0x340 [ 64.009632][ C0] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 64.015525][ C0] ? _raw_spin_lock_irqsave+0xdd/0x120 [ 64.020982][ C0] ? _raw_spin_lock+0x40/0x40 [ 64.025675][ C0] enqueue_timer+0x3ae/0x540 [ 64.030276][ C0] __mod_timer+0xa60/0xeb0 [ 64.034696][ C0] ? seqcount_lockdep_reader_access+0x1bd/0x220 [ 64.041023][ C0] ? mod_timer_pending+0x20/0x20 [ 64.045955][ C0] ? _raw_read_unlock_irqrestore+0xd9/0x130 [ 64.051841][ C0] ? _raw_read_unlock+0x40/0x40 [ 64.056681][ C0] ? _raw_spin_lock_irqsave+0xdd/0x120 [ 64.062184][ C0] ? _raw_spin_lock+0x40/0x40 [ 64.066970][ C0] ? ktime_get+0x242/0x270 [ 64.071385][ C0] dsp_cmx_send+0x21bb/0x2240 [ 64.076129][ C0] ? read_lock_is_recursive+0x10/0x10 [ 64.081531][ C0] ? detach_timer+0x24/0x2f0 [ 64.086123][ C0] call_timer_fn+0x16d/0x560 [ 64.090721][ C0] ? dsp_cmx_receive+0x1370/0x1370 [ 64.095860][ C0] ? __run_timers+0x890/0x890 [ 64.100537][ C0] ? do_raw_spin_unlock+0x137/0x8b0 [ 64.105736][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 64.111007][ C0] ? dsp_cmx_receive+0x1370/0x1370 [ 64.116119][ C0] ? lockdep_hardirqs_on+0x94/0x130 [ 64.121323][ C0] ? dsp_cmx_receive+0x1370/0x1370 [ 64.126447][ C0] __run_timers+0x67c/0x890 [ 64.130953][ C0] ? detach_timer+0x2f0/0x2f0 [ 64.135619][ C0] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 64.141596][ C0] ? ktime_get_real_ts64+0x460/0x460 [ 64.146873][ C0] run_timer_softirq+0x63/0xf0 [ 64.151634][ C0] handle_softirqs+0x3a7/0x930 [ 64.156394][ C0] ? __irq_exit_rcu+0x157/0x240 [ 64.161233][ C0] ? do_softirq+0x240/0x240 [ 64.165716][ C0] ? hrtimer_interrupt+0x76b/0x980 [ 64.170812][ C0] ? irqtime_account_irq+0xd0/0x1e0 [ 64.175995][ C0] __irq_exit_rcu+0x157/0x240 [ 64.180652][ C0] ? irq_exit_rcu+0x20/0x20 [ 64.185139][ C0] irq_exit_rcu+0x5/0x20 [ 64.189361][ C0] sysvec_apic_timer_interrupt+0x91/0xb0 [ 64.194982][ C0] [ 64.197898][ C0] [ 64.200809][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 64.206777][ C0] RIP: 0010:mutex_spin_on_owner+0x284/0x370 [ 64.212655][ C0] Code: 00 00 e8 6f 57 68 00 48 8b 44 24 28 80 3c 18 00 74 08 48 89 ef e8 cc 55 68 00 48 f7 45 00 01 00 00 00 0f 85 8c 00 00 00 f3 90 <48> 89 ef be 08 00 00 00 e8 3f 57 68 00 48 8b 44 24 28 80 3c 18 00 [ 64.232240][ C0] RSP: 0018:ffffc90002df73d8 EFLAGS: 00000246 [ 64.238291][ C0] RAX: ffff8880b9b00000 RBX: dffffc0000000000 RCX: ffffffff8161d9b4 [ 64.246248][ C0] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000010 [ 64.254379][ C0] RBP: ffffffff8d9e82e0 R08: dffffc0000000000 R09: ffffed10037e03b9 [ 64.262334][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888065800000 [ 64.270375][ C0] R13: ffffffff8d9e8370 R14: ffffffff8d9e8330 R15: dffffc0000000000 [ 64.278334][ C0] ? mutex_spin_on_owner+0x154/0x370 [ 64.283611][ C0] ? mutex_spin_on_owner+0x1ca/0x370 [ 64.288891][ C0] mutex_optimistic_spin+0x38/0x300 [ 64.294091][ C0] __mutex_lock_common+0x1ff/0x25a0 [ 64.299486][ C0] ? rtnetlink_rcv_msg+0x94c/0xee0 [ 64.304598][ C0] ? mutex_lock_io_nested+0x60/0x60 [ 64.309794][ C0] mutex_lock_nested+0x17/0x20 [ 64.314545][ C0] rtnetlink_rcv_msg+0x94c/0xee0 [ 64.319475][ C0] ? rtnetlink_bind+0x80/0x80 [ 64.324137][ C0] ? __local_bh_enable_ip+0x164/0x1f0 [ 64.329494][ C0] ? lockdep_hardirqs_on+0x94/0x130 [ 64.334688][ C0] ? __local_bh_enable_ip+0x164/0x1f0 [ 64.340041][ C0] ? local_bh_enable+0x5/0x20 [ 64.344703][ C0] ? _local_bh_enable+0xa0/0xa0 [ 64.349544][ C0] ? __dev_queue_xmit+0x1c56/0x3230 [ 64.354728][ C0] ? __copy_skb_header+0x47b/0x600 [ 64.359824][ C0] ? dev_queue_xmit+0x20/0x20 [ 64.364484][ C0] ? memcpy+0x3c/0x60 [ 64.368449][ C0] ? __copy_skb_header+0x47b/0x600 [ 64.373570][ C0] netlink_rcv_skb+0x1cf/0x410 [ 64.378321][ C0] ? rtnetlink_bind+0x80/0x80 [ 64.382982][ C0] ? netlink_ack+0xb10/0xb10 [ 64.387646][ C0] netlink_unicast+0x7b6/0x980 [ 64.392399][ C0] ? netlink_detachskb+0x90/0x90 [ 64.397323][ C0] ? __virt_addr_valid+0x3bb/0x460 [ 64.402504][ C0] ? 0xffffffff81000000 [ 64.406636][ C0] ? __check_object_size+0x300/0x410 [ 64.411909][ C0] ? bpf_lsm_netlink_send+0x5/0x10 [ 64.417009][ C0] netlink_sendmsg+0xa30/0xd60 [ 64.421758][ C0] ? netlink_getsockopt+0x5b0/0x5b0 [ 64.426939][ C0] ? aa_sock_msg_perm+0x91/0x150 [ 64.431866][ C0] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 64.437136][ C0] ? security_socket_sendmsg+0x7d/0xa0 [ 64.442584][ C0] ? netlink_getsockopt+0x5b0/0x5b0 [ 64.447768][ C0] __sys_sendto+0x564/0x720 [ 64.452258][ C0] ? __ia32_sys_getpeername+0x80/0x80 [ 64.457620][ C0] ? print_irqtrace_events+0x210/0x210 [ 64.463062][ C0] ? vtime_user_exit+0x2d1/0x400 [ 64.467985][ C0] __x64_sys_sendto+0xda/0xf0 [ 64.472647][ C0] do_syscall_64+0x3b/0xb0 [ 64.477046][ C0] ? clear_bhb_loop+0x15/0x70 [ 64.481704][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 64.487583][ C0] RIP: 0033:0x7f53e5c85cac [ 64.492003][ C0] Code: 2a 5a 02 00 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 70 5a 02 00 48 8b [ 64.511675][ C0] RSP: 002b:00007fffc6e845e0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 64.520070][ C0] RAX: ffffffffffffffda RBX: 00007f53e6942620 RCX: 00007f53e5c85cac [ 64.528026][ C0] RDX: 0000000000000040 RSI: 00007f53e6942670 RDI: 0000000000000003 [ 64.535980][ C0] RBP: 0000000000000000 R08: 00007fffc6e84634 R09: 000000000000000c [ 64.543932][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 64.551887][ C0] R13: 0000000000000000 R14: 00007f53e6942670 R15: 0000000000000000 [ 64.559848][ C0] [ 64.562859][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 64.570133][ C0] CPU: 0 PID: 3505 Comm: syz-executor Not tainted 5.15.163-syzkaller #0 [ 64.578573][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 64.588627][ C0] Call Trace: [ 64.591899][ C0] [ 64.594732][ C0] dump_stack_lvl+0x1e3/0x2d0 [ 64.599416][ C0] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 64.605036][ C0] ? panic+0x860/0x860 [ 64.609112][ C0] ? panic+0x860/0x860 [ 64.613166][ C0] ? copy_from_user_nofault+0x120/0x1c0 [ 64.618697][ C0] ? copy_from_user_nofault+0x120/0x1c0 [ 64.624228][ C0] panic+0x318/0x860 [ 64.628111][ C0] ? __warn+0x16a/0x300 [ 64.632315][ C0] ? fb_is_primary_device+0xd0/0xd0 [ 64.637506][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 64.643033][ C0] __warn+0x2b2/0x300 [ 64.647001][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 64.652527][ C0] report_bug+0x1b7/0x2e0 [ 64.656847][ C0] handle_bug+0x3d/0x70 [ 64.660988][ C0] exc_invalid_op+0x16/0x40 [ 64.665474][ C0] asm_exc_invalid_op+0x16/0x20 [ 64.670393][ C0] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0 [ 64.676582][ C0] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 eb ca d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 d4 ca d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff [ 64.696185][ C0] RSP: 0018:ffffc90000007780 EFLAGS: 00010046 [ 64.702243][ C0] RAX: ffffffff81aa933c RBX: 0000000000000000 RCX: ffff88801bf01dc0 [ 64.710308][ C0] RDX: 0000000000000104 RSI: 0000000000000000 RDI: 0000000000000000 [ 64.718274][ C0] RBP: dffffc0000000000 R08: ffffffff81aa924d R09: fffffbfff1f7f419 [ 64.726237][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 64.734305][ C0] R13: 0000000000000008 R14: 0000000000000000 R15: ffffc900000077e8 [ 64.742269][ C0] ? copy_from_user_nofault+0x6d/0x1c0 [ 64.747716][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 64.753352][ C0] bpf_probe_read_user+0x26/0x70 [ 64.758273][ C0] bpf_prog_02073d59a3c0f06f+0x3d/0x5ec [ 64.763809][ C0] bpf_trace_run3+0x1d1/0x380 [ 64.768566][ C0] ? bpf_trace_run2+0x340/0x340 [ 64.773415][ C0] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 64.779539][ C0] ? _raw_spin_lock_irqsave+0xdd/0x120 [ 64.785021][ C0] ? _raw_spin_lock+0x40/0x40 [ 64.789784][ C0] enqueue_timer+0x3ae/0x540 [ 64.794459][ C0] __mod_timer+0xa60/0xeb0 [ 64.798989][ C0] ? seqcount_lockdep_reader_access+0x1bd/0x220 [ 64.805233][ C0] ? mod_timer_pending+0x20/0x20 [ 64.810164][ C0] ? _raw_read_unlock_irqrestore+0xd9/0x130 [ 64.816053][ C0] ? _raw_read_unlock+0x40/0x40 [ 64.820889][ C0] ? _raw_spin_lock_irqsave+0xdd/0x120 [ 64.826340][ C0] ? _raw_spin_lock+0x40/0x40 [ 64.831010][ C0] ? ktime_get+0x242/0x270 [ 64.835413][ C0] dsp_cmx_send+0x21bb/0x2240 [ 64.840076][ C0] ? read_lock_is_recursive+0x10/0x10 [ 64.845460][ C0] ? detach_timer+0x24/0x2f0 [ 64.850124][ C0] call_timer_fn+0x16d/0x560 [ 64.854699][ C0] ? dsp_cmx_receive+0x1370/0x1370 [ 64.859821][ C0] ? __run_timers+0x890/0x890 [ 64.864481][ C0] ? do_raw_spin_unlock+0x137/0x8b0 [ 64.869663][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 64.874958][ C0] ? dsp_cmx_receive+0x1370/0x1370 [ 64.880052][ C0] ? lockdep_hardirqs_on+0x94/0x130 [ 64.885240][ C0] ? dsp_cmx_receive+0x1370/0x1370 [ 64.890334][ C0] __run_timers+0x67c/0x890 [ 64.894821][ C0] ? detach_timer+0x2f0/0x2f0 [ 64.899477][ C0] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 64.905448][ C0] ? ktime_get_real_ts64+0x460/0x460 [ 64.910717][ C0] run_timer_softirq+0x63/0xf0 [ 64.915467][ C0] handle_softirqs+0x3a7/0x930 [ 64.920232][ C0] ? __irq_exit_rcu+0x157/0x240 [ 64.925064][ C0] ? do_softirq+0x240/0x240 [ 64.929551][ C0] ? hrtimer_interrupt+0x76b/0x980 [ 64.934645][ C0] ? irqtime_account_irq+0xd0/0x1e0 [ 64.939828][ C0] __irq_exit_rcu+0x157/0x240 [ 64.944486][ C0] ? irq_exit_rcu+0x20/0x20 [ 64.948974][ C0] irq_exit_rcu+0x5/0x20 [ 64.953202][ C0] sysvec_apic_timer_interrupt+0x91/0xb0 [ 64.958832][ C0] [ 64.961743][ C0] [ 64.964662][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 64.970638][ C0] RIP: 0010:mutex_spin_on_owner+0x284/0x370 [ 64.976557][ C0] Code: 00 00 e8 6f 57 68 00 48 8b 44 24 28 80 3c 18 00 74 08 48 89 ef e8 cc 55 68 00 48 f7 45 00 01 00 00 00 0f 85 8c 00 00 00 f3 90 <48> 89 ef be 08 00 00 00 e8 3f 57 68 00 48 8b 44 24 28 80 3c 18 00 [ 64.996149][ C0] RSP: 0018:ffffc90002df73d8 EFLAGS: 00000246 [ 65.002208][ C0] RAX: ffff8880b9b00000 RBX: dffffc0000000000 RCX: ffffffff8161d9b4 [ 65.010162][ C0] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000010 [ 65.018200][ C0] RBP: ffffffff8d9e82e0 R08: dffffc0000000000 R09: ffffed10037e03b9 [ 65.026172][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888065800000 [ 65.034138][ C0] R13: ffffffff8d9e8370 R14: ffffffff8d9e8330 R15: dffffc0000000000 [ 65.042109][ C0] ? mutex_spin_on_owner+0x154/0x370 [ 65.047392][ C0] ? mutex_spin_on_owner+0x1ca/0x370 [ 65.052687][ C0] mutex_optimistic_spin+0x38/0x300 [ 65.057873][ C0] __mutex_lock_common+0x1ff/0x25a0 [ 65.063065][ C0] ? rtnetlink_rcv_msg+0x94c/0xee0 [ 65.068163][ C0] ? mutex_lock_io_nested+0x60/0x60 [ 65.073350][ C0] mutex_lock_nested+0x17/0x20 [ 65.078096][ C0] rtnetlink_rcv_msg+0x94c/0xee0 [ 65.083024][ C0] ? rtnetlink_bind+0x80/0x80 [ 65.087686][ C0] ? __local_bh_enable_ip+0x164/0x1f0 [ 65.093041][ C0] ? lockdep_hardirqs_on+0x94/0x130 [ 65.098225][ C0] ? __local_bh_enable_ip+0x164/0x1f0 [ 65.103577][ C0] ? local_bh_enable+0x5/0x20 [ 65.108235][ C0] ? _local_bh_enable+0xa0/0xa0 [ 65.113073][ C0] ? __dev_queue_xmit+0x1c56/0x3230 [ 65.118262][ C0] ? __copy_skb_header+0x47b/0x600 [ 65.123364][ C0] ? dev_queue_xmit+0x20/0x20 [ 65.128026][ C0] ? memcpy+0x3c/0x60 [ 65.131995][ C0] ? __copy_skb_header+0x47b/0x600 [ 65.137112][ C0] netlink_rcv_skb+0x1cf/0x410 [ 65.141882][ C0] ? rtnetlink_bind+0x80/0x80 [ 65.146560][ C0] ? netlink_ack+0xb10/0xb10 [ 65.151157][ C0] netlink_unicast+0x7b6/0x980 [ 65.155937][ C0] ? netlink_detachskb+0x90/0x90 [ 65.160867][ C0] ? __virt_addr_valid+0x3bb/0x460 [ 65.165964][ C0] ? 0xffffffff81000000 [ 65.170100][ C0] ? __check_object_size+0x300/0x410 [ 65.175370][ C0] ? bpf_lsm_netlink_send+0x5/0x10 [ 65.180466][ C0] netlink_sendmsg+0xa30/0xd60 [ 65.185220][ C0] ? netlink_getsockopt+0x5b0/0x5b0 [ 65.190400][ C0] ? aa_sock_msg_perm+0x91/0x150 [ 65.195337][ C0] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 65.200607][ C0] ? security_socket_sendmsg+0x7d/0xa0 [ 65.206047][ C0] ? netlink_getsockopt+0x5b0/0x5b0 [ 65.211228][ C0] __sys_sendto+0x564/0x720 [ 65.215720][ C0] ? __ia32_sys_getpeername+0x80/0x80 [ 65.221096][ C0] ? print_irqtrace_events+0x210/0x210 [ 65.226536][ C0] ? vtime_user_exit+0x2d1/0x400 [ 65.231462][ C0] __x64_sys_sendto+0xda/0xf0 [ 65.236125][ C0] do_syscall_64+0x3b/0xb0 [ 65.240524][ C0] ? clear_bhb_loop+0x15/0x70 [ 65.245192][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 65.251067][ C0] RIP: 0033:0x7f53e5c85cac [ 65.255465][ C0] Code: 2a 5a 02 00 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 70 5a 02 00 48 8b [ 65.275053][ C0] RSP: 002b:00007fffc6e845e0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 65.283447][ C0] RAX: ffffffffffffffda RBX: 00007f53e6942620 RCX: 00007f53e5c85cac [ 65.291400][ C0] RDX: 0000000000000040 RSI: 00007f53e6942670 RDI: 0000000000000003 [ 65.299353][ C0] RBP: 0000000000000000 R08: 00007fffc6e84634 R09: 000000000000000c [ 65.307304][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 65.315275][ C0] R13: 0000000000000000 R14: 00007f53e6942670 R15: 0000000000000000 [ 65.323235][ C0] [ 66.424598][ C0] Shutting down cpus with NMI [ 66.429528][ C0] Kernel Offset: disabled [ 66.433849][ C0] Rebooting in 86400 seconds..