last executing test programs: 285.732973ms ago: executing program 1 (id=2): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1b) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x1b) ioctl$KDSKBENT(r1, 0x4b47, &(0x7f0000000040)={0x0, 0x1c, 0x20f}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0x1) ioctl$UI_SET_KEYBIT(r2, 0x40045565, 0x1c) ioctl$UI_DEV_SETUP(r2, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) ioctl$UI_DEV_CREATE(r2, 0x5501) write$input_event(r2, &(0x7f0000000200)={{}, 0x1, 0x1c, 0x1}, 0x18) write$input_event(r2, &(0x7f0000000240), 0x18) 73.396428ms ago: executing program 1 (id=6): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq\x00', 0x2, 0x0) write(r0, &(0x7f0000000300)='2000000\x00', 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq\x00', 0x2, 0x0) write(r1, &(0x7f0000000500)='2000000\x00', 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/devices/system/cpu/cpu0/cpufreq/scaling_governor\x00', 0x2, 0x0) write(r2, &(0x7f0000000700)='userspace\x00', 0xa) r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/devices/system/cpu/cpu0/cpufreq/scaling_setspeed\x00', 0x2, 0x0) write(r3, &(0x7f0000000900)='2000000\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/devices/system/cpu/cpufreq/boost\x00', 0x2, 0x0) write(r4, &(0x7f0000000b00)='1\x00', 0x2) 0s ago: executing program 1 (id=7): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/portlist\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)='tcp 2049\n\x00', 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0) write(r1, &(0x7f0000000640)='1\n\x00', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./tmp\x00', 0x1ff) mount(0x0, &(0x7f0000000400)='./tmp\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x2, 0x0) write(r2, &(0x7f0000000340)='nfsd 127.0.0.1 2147483647 *\n\x00', 0x1c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/net/rpc/nfsd.export/channel\x00', 0x2, 0x0) write(r3, &(0x7f0000000140)='* / 2147483647 8192 0 0 0 fsloc 1 127.0.0.1 / 1\n\x00', 0x30) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./mnt\x00', 0x1ff) mount$nfs4(&(0x7f0000000540)='127.0.0.1:/\x00', &(0x7f0000000500)='./mnt\x00', &(0x7f0000000580), 0x0, &(0x7f00000005c0)={[{'clientaddr=127.0.0.1'}, {'addr=127.0.0.1'}]}) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.74' (ED25519) to the list of known hosts. [ 60.390584][ T4174] cgroup: Unknown subsys name 'net' [ 60.539901][ T4174] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 61.908348][ T4174] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 63.148355][ T4186] chnl_net:caif_netlink_parms(): no params data found [ 63.250178][ T4186] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.257488][ T4186] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.266188][ T4186] device bridge_slave_0 entered promiscuous mode [ 63.277060][ T4186] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.284267][ T4186] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.292183][ T4186] device bridge_slave_1 entered promiscuous mode [ 63.330062][ T4186] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.341146][ T4186] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.391706][ T4186] team0: Port device team_slave_0 added [ 63.405289][ T4186] team0: Port device team_slave_1 added [ 63.467845][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.475199][ T4186] 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. [ 63.501580][ T4186] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.519839][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.527029][ T4186] 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. [ 63.553196][ T4186] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.589589][ T4192] chnl_net:caif_netlink_parms(): no params data found [ 63.665955][ T4194] chnl_net:caif_netlink_parms(): no params data found [ 63.675704][ T4190] chnl_net:caif_netlink_parms(): no params data found [ 63.690183][ T4186] device hsr_slave_0 entered promiscuous mode [ 63.697092][ T4186] device hsr_slave_1 entered promiscuous mode [ 63.789752][ T4195] chnl_net:caif_netlink_parms(): no params data found [ 63.802891][ T4192] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.810113][ T4192] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.818388][ T4192] device bridge_slave_0 entered promiscuous mode [ 63.846325][ T4192] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.853410][ T4192] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.862548][ T4192] device bridge_slave_1 entered promiscuous mode [ 63.891791][ T4190] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.898974][ T4190] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.907328][ T4190] device bridge_slave_0 entered promiscuous mode [ 63.941649][ T4192] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.950933][ T4190] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.959472][ T4190] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.967520][ T4190] device bridge_slave_1 entered promiscuous mode [ 63.986582][ T4192] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.039895][ T4194] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.047159][ T4194] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.055474][ T4194] device bridge_slave_0 entered promiscuous mode [ 64.064980][ T4190] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.082473][ T4190] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.093505][ T4192] team0: Port device team_slave_0 added [ 64.105756][ T4194] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.112822][ T4194] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.121235][ T4194] device bridge_slave_1 entered promiscuous mode [ 64.147211][ T4192] team0: Port device team_slave_1 added [ 64.175558][ T4190] team0: Port device team_slave_0 added [ 64.201868][ T4195] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.209246][ T4195] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.217765][ T4195] device bridge_slave_0 entered promiscuous mode [ 64.241603][ T4190] team0: Port device team_slave_1 added [ 64.257134][ T4192] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.265363][ T4192] 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. [ 64.291486][ T4192] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.303270][ T4195] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.310928][ T4195] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.319323][ T4195] device bridge_slave_1 entered promiscuous mode [ 64.328762][ T4194] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.353146][ T4192] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.360288][ T4192] 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. [ 64.386524][ T4192] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.405393][ T4194] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.423567][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.430636][ T4190] 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. [ 64.456703][ T4190] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.496220][ T4194] team0: Port device team_slave_0 added [ 64.502572][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.509808][ T4190] 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. [ 64.536047][ T4190] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.560118][ T4195] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.575237][ T4194] team0: Port device team_slave_1 added [ 64.600997][ T4195] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.632902][ T4192] device hsr_slave_0 entered promiscuous mode [ 64.639988][ T4192] device hsr_slave_1 entered promiscuous mode [ 64.647206][ T4192] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 64.655125][ T4192] Cannot create hsr debugfs directory [ 64.676777][ T4195] team0: Port device team_slave_0 added [ 64.683213][ T4194] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.691096][ T4194] 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. [ 64.717559][ T4194] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.730425][ T4194] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.737463][ T4194] 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. [ 64.763570][ T4194] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.786896][ T4190] device hsr_slave_0 entered promiscuous mode [ 64.793521][ T4190] device hsr_slave_1 entered promiscuous mode [ 64.800176][ T4190] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 64.807864][ T4190] Cannot create hsr debugfs directory [ 64.814685][ T4195] team0: Port device team_slave_1 added [ 64.887770][ T4195] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.895061][ T4195] 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. [ 64.921099][ T4195] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.936904][ T4186] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 64.944863][ T4197] Bluetooth: hci0: command 0x0409 tx timeout [ 64.957575][ T4186] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 64.973154][ T4195] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.980488][ T4195] 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. [ 65.006664][ T4195] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 65.024022][ T4197] Bluetooth: hci1: command 0x0409 tx timeout [ 65.036230][ T4186] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 65.049053][ T4194] device hsr_slave_0 entered promiscuous mode [ 65.056262][ T4194] device hsr_slave_1 entered promiscuous mode [ 65.063417][ T4194] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 65.071202][ T4194] Cannot create hsr debugfs directory [ 65.091448][ T4186] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 65.103885][ T1108] Bluetooth: hci4: command 0x0409 tx timeout [ 65.114144][ T1108] Bluetooth: hci3: command 0x0409 tx timeout [ 65.120291][ T1108] Bluetooth: hci2: command 0x0409 tx timeout [ 65.181772][ T4195] device hsr_slave_0 entered promiscuous mode [ 65.188926][ T4195] device hsr_slave_1 entered promiscuous mode [ 65.196124][ T4195] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 65.204171][ T4195] Cannot create hsr debugfs directory [ 65.374282][ T4192] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 65.384176][ T4192] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 65.401642][ T4192] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 65.412203][ T4192] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 65.505435][ T4186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.537006][ T4190] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 65.555029][ T4186] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.569222][ T4194] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 65.588647][ T4194] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 65.597622][ T4190] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 65.607254][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.617581][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.635183][ T4194] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 65.644687][ T4190] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 65.653356][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.664083][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.673370][ T155] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.680750][ T155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.689992][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.700570][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.710657][ T155] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.717762][ T155] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.729737][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.744546][ T4194] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 65.754528][ T4190] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 65.768439][ T1215] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.779242][ T1215] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.815344][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.826670][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.837184][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.847494][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.879220][ T4192] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.891461][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.900332][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.909129][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.918905][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.928558][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.939473][ T4186] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.962112][ T4192] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.992725][ T4195] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 66.002039][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.017456][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.051631][ T4195] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 66.075142][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.086039][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.095046][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.102134][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.112673][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.121816][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.137713][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.144884][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.154922][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.165024][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.173876][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.182779][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.191499][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.199643][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.217457][ T4195] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 66.239467][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.249174][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.259089][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.269874][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.279414][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.288347][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.297174][ T4195] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 66.318503][ T4192] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.329914][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 66.337802][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.350540][ T4186] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.409156][ T4194] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.436413][ T4190] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.450922][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.461041][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.500747][ T4186] device veth0_vlan entered promiscuous mode [ 66.517344][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.528285][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.539794][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.551290][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.567625][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.579471][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.589349][ T4194] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.602128][ T4190] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.613549][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.624110][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.631931][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.641868][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.650508][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.657614][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.665828][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.676271][ T4186] device veth1_vlan entered promiscuous mode [ 66.716229][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 66.728021][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.738614][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.747916][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.755040][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.763503][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.772645][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.782568][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.793567][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.802542][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.812559][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.821328][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.829957][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.839275][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.848062][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.858245][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 66.866752][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.884407][ T4192] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.893491][ T4190] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.916986][ T4195] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.925680][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 66.933132][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.942142][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.952049][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.961383][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.968522][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.976765][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.995293][ T1215] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.010426][ T1215] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.019740][ T1215] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.026963][ T1215] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.041924][ T21] Bluetooth: hci0: command 0x041b tx timeout [ 67.057701][ T4186] device veth0_macvtap entered promiscuous mode [ 67.090533][ T1215] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 67.099582][ T1215] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.105133][ T4227] Bluetooth: hci1: command 0x041b tx timeout [ 67.111389][ T1215] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.126453][ T1215] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.134461][ T1215] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.143262][ T1215] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.152076][ T1215] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.160859][ T1215] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.171053][ T1215] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.180739][ T1215] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.189151][ T4227] Bluetooth: hci2: command 0x041b tx timeout [ 67.195616][ T4227] Bluetooth: hci3: command 0x041b tx timeout [ 67.196836][ T1215] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 67.209360][ T4227] Bluetooth: hci4: command 0x041b tx timeout [ 67.216617][ T1215] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.226152][ T4195] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.239336][ T4186] device veth1_macvtap entered promiscuous mode [ 67.265476][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.280102][ T1215] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 67.290177][ T1215] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.305539][ T1215] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.316016][ T1215] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.324826][ T1215] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.333165][ T1215] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.343207][ T1215] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.358269][ T1215] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.365409][ T1215] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.379754][ T1215] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.388923][ T1215] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.398707][ T1215] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.411117][ T4194] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 67.424715][ T4194] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.441117][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.450453][ T1215] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.460053][ T1215] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.468465][ T1215] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.477366][ T1215] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.486270][ T1215] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.493347][ T1215] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.501041][ T1215] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.510546][ T1215] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.542831][ T4192] device veth0_vlan entered promiscuous mode [ 67.557136][ T4186] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.570490][ T4186] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.584640][ T4186] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.593385][ T4186] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.611106][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.621574][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 67.631381][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.641770][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.658954][ T4192] device veth1_vlan entered promiscuous mode [ 67.687691][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.695621][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.703246][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 67.711748][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 67.721109][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 67.729129][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.738549][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.749089][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.759993][ T4190] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.802176][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.818901][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.836707][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.851707][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.867683][ T4195] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 67.886015][ T4195] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.920718][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 67.940173][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.953621][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.982260][ T4192] device veth0_macvtap entered promiscuous mode [ 68.004273][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 68.024098][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.042833][ T4194] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.090923][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 68.110329][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.118968][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.152107][ T4192] device veth1_macvtap entered promiscuous mode [ 68.166566][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.172696][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.188558][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.195344][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.215166][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.234310][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 68.282449][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.298098][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.311277][ T4192] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.325681][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.338401][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.353931][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.358242][ T4194] device veth0_vlan entered promiscuous mode [ 68.361782][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.387701][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.402196][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.415361][ T4192] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.427478][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 68.435860][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.444437][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.454257][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.463005][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.472584][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.482762][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.492963][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.501217][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.519030][ T4194] device veth1_vlan entered promiscuous mode [ 68.538661][ T4192] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.548997][ T4192] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.559133][ T4192] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.568871][ T4192] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.584398][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 68.593123][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.601799][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.620770][ T4190] device veth0_vlan entered promiscuous mode [ 68.639248][ T4195] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.658026][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 68.666868][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.678748][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.691032][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.701582][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.720777][ T4190] device veth1_vlan entered promiscuous mode [ 68.761722][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 68.782404][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 68.798921][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 68.819383][ T4261] input: syz0 as /devices/virtual/input/input5 [ 68.827616][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.858274][ T4194] device veth0_macvtap entered promiscuous mode [ 68.876461][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 68.891941][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.902648][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.927637][ T4194] device veth1_macvtap entered promiscuous mode [ 68.964008][ T4190] device veth0_macvtap entered promiscuous mode [ 68.971110][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.995999][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.015360][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.051025][ T4190] device veth1_macvtap entered promiscuous mode [ 69.060896][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.070671][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.097528][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.106290][ T4233] Bluetooth: hci0: command 0x040f tx timeout [ 69.113356][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.128038][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.139882][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.148962][ T4195] device veth0_vlan entered promiscuous mode [ 69.176335][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.183991][ T4233] Bluetooth: hci1: command 0x040f tx timeout [ 69.198101][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.206553][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 69.228444][ T4194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.239711][ T4194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.250078][ T4194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.260815][ T4194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.264359][ T4233] Bluetooth: hci4: command 0x040f tx timeout [ 69.277269][ T4194] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 69.293325][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.311131][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.321676][ T4233] Bluetooth: hci3: command 0x040f tx timeout [ 69.326795][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.339025][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.341275][ T4267] svc: failed to register lockdv1 RPC service (errno 111). [ 69.349224][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.356678][ T4233] Bluetooth: hci2: command 0x040f tx timeout [ 69.377061][ T4267] lockd_up: makesock failed, error=-111 [ 69.382921][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.408037][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 69.431292][ T4248] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.439594][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.454478][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.462809][ T4248] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.478391][ T4267] ------------[ cut here ]------------ [ 69.484721][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.492845][ T4267] kernel BUG at net/sunrpc/svc.c:572! [ 69.498437][ T4267] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 69.504550][ T4267] CPU: 0 PID: 4267 Comm: syz.1.7 Not tainted syzkaller #0 [ 69.511776][ T4267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 69.521059][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.521864][ T4267] RIP: 0010:svc_destroy+0x184/0x190 [ 69.535126][ T4267] Code: 5f 5d e9 ef ae c3 f8 44 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 24 ff ff ff 4c 89 ff e8 56 43 c4 f8 e9 17 ff ff ff e8 9c 20 7f f8 <0f> 0b e8 95 20 7f f8 0f 0b 0f 1f 00 55 41 57 41 56 41 55 41 54 53 [ 69.549321][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 69.554768][ T4267] RSP: 0018:ffffc9000326faa0 EFLAGS: 00010287 [ 69.554790][ T4267] RAX: ffffffff88f9dc14 RBX: ffff88805f566850 RCX: 0000000000080000 [ 69.554805][ T4267] RDX: ffffc9000de09000 RSI: 000000000004967d RDI: 000000000004967e [ 69.554819][ T4267] RBP: 0000000000000001 R08: ffffffff901ee1cf R09: 1ffffffff203dc39 [ 69.554833][ T4267] R10: dffffc0000000000 R11: fffffbfff203dc3a R12: dffffc0000000000 [ 69.554848][ T4267] R13: ffff888068e58000 R14: ffff88805f566868 R15: ffff88801a1d8000 [ 69.554864][ T4267] FS: 00007f2eaf2266c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 69.616960][ T4267] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 69.623580][ T4267] CR2: 00007f2eb103c700 CR3: 000000005f8bf000 CR4: 00000000003506f0 [ 69.628698][ T4195] device veth1_vlan entered promiscuous mode [ 69.631577][ T4267] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 69.645550][ T4267] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 69.652668][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.653548][ T4267] Call Trace: [ 69.653557][ T4267] [ 69.670187][ T4267] nfsd_svc+0x7cf/0x9e0 [ 69.672408][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.674385][ T4267] write_threads+0x2ea/0x350 [ 69.674413][ T4267] ? write_unlock_fs+0x1f0/0x1f0 [ 69.693773][ T4267] ? __might_fault+0xb3/0x110 [ 69.695275][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.698483][ T4267] ? _copy_from_user+0x111/0x170 [ 69.698513][ T4267] ? simple_transaction_get+0x119/0x140 [ 69.719411][ T4267] nfsctl_transaction_write+0x105/0x150 [ 69.720241][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.724995][ T4267] ? nfsctl_transaction_read+0x1b0/0x1b0 [ 69.725018][ T4267] vfs_write+0x304/0xd70 [ 69.725042][ T4267] ? file_end_write+0x250/0x250 [ 69.725068][ T4267] ? mutex_lock_nested+0x17/0x20 [ 69.725091][ T4267] ? __fdget_pos+0x2bf/0x370 [ 69.725109][ T4267] ? ksys_write+0x70/0x260 [ 69.725129][ T4267] ksys_write+0x153/0x260 [ 69.748450][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.749669][ T4267] ? __ia32_sys_read+0x80/0x80 [ 69.779941][ T4267] ? lockdep_hardirqs_on+0x94/0x140 [ 69.785171][ T4267] do_syscall_64+0x4c/0xa0 [ 69.789614][ T4267] ? clear_bhb_loop+0x30/0x80 [ 69.789778][ T4190] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.794313][ T4267] ? clear_bhb_loop+0x30/0x80 [ 69.794338][ T4267] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 69.794361][ T4267] RIP: 0033:0x7f2eb0fef019 [ 69.794379][ T4267] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 69.794397][ T4267] RSP: 002b:00007f2eaf226028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 69.794421][ T4267] RAX: ffffffffffffffda RBX: 00007f2eb1277090 RCX: 00007f2eb0fef019 [ 69.794437][ T4267] RDX: 0000000000000002 RSI: 0000200000000640 RDI: 0000000000000004 [ 69.794450][ T4267] RBP: 00007f2eb108600c R08: 0000000000000000 R09: 0000000000000000 [ 69.794463][ T4267] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 69.794476][ T4267] R13: 00007f2eb1277128 R14: 00007f2eb1277090 R15: 00007fff0da4d3f8 [ 69.819565][ T4190] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.837752][ T4267] [ 69.837775][ T4267] Modules linked in: [ 69.903071][ T4267] ---[ end trace b87d566c7e8b6d31 ]--- [ 69.909031][ T4190] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.909063][ T4190] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.927235][ T4194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.939008][ T4267] RIP: 0010:svc_destroy+0x184/0x190 [ 69.941078][ T4194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.956633][ T4194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.959689][ T4267] Code: 5f 5d e9 ef ae c3 f8 44 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 24 ff ff ff 4c 89 ff e8 56 43 c4 f8 e9 17 ff ff ff e8 9c 20 7f f8 <0f> 0b e8 95 20 7f f8 0f 0b 0f 1f 00 55 41 57 41 56 41 55 41 54 53 [ 69.969105][ T4194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.999506][ T4267] RSP: 0018:ffffc9000326faa0 EFLAGS: 00010287 [ 70.005576][ T4194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.005618][ T4194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.008702][ T4194] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.021165][ T4267] RAX: ffffffff88f9dc14 RBX: ffff88805f566850 RCX: 0000000000080000 [ 70.043307][ T4267] RDX: ffffc9000de09000 RSI: 000000000004967d RDI: 000000000004967e [ 70.044293][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 70.054720][ T4267] RBP: 0000000000000001 R08: ffffffff901ee1cf R09: 1ffffffff203dc39 [ 70.067731][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 70.068064][ T4267] R10: dffffc0000000000 R11: fffffbfff203dc3a R12: dffffc0000000000 [ 70.084168][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 70.084341][ T4267] R13: ffff888068e58000 R14: ffff88805f566868 R15: ffff88801a1d8000 [ 70.093198][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 70.101390][ T4267] FS: 00007f2eaf2266c0(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 70.118056][ T4267] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 70.125095][ T4267] CR2: 000000110c3a1ff1 CR3: 000000005f8bf000 CR4: 00000000003506e0 [ 70.133198][ T4267] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 70.141643][ T4267] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 70.151569][ T4194] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.160983][ T4194] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.170241][ T4267] Kernel panic - not syncing: Fatal exception [ 70.176601][ T4267] Kernel Offset: disabled [ 70.180944][ T4267] Rebooting in 86400 seconds..