Warning: Permanently added '10.128.15.192' (ECDSA) to the list of known hosts. 2020/06/27 12:46:52 fuzzer started 2020/06/27 12:46:52 dialing manager at 10.128.0.105:43943 2020/06/27 12:46:53 syscalls: 3105 2020/06/27 12:46:53 code coverage: enabled 2020/06/27 12:46:53 comparison tracing: enabled 2020/06/27 12:46:53 extra coverage: enabled 2020/06/27 12:46:53 setuid sandbox: enabled 2020/06/27 12:46:53 namespace sandbox: enabled 2020/06/27 12:46:53 Android sandbox: /sys/fs/selinux/policy does not exist 2020/06/27 12:46:53 fault injection: enabled 2020/06/27 12:46:53 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/06/27 12:46:53 net packet injection: enabled 2020/06/27 12:46:53 net device setup: enabled 2020/06/27 12:46:53 concurrency sanitizer: enabled 2020/06/27 12:46:53 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/06/27 12:46:53 USB emulation: enabled 2020/06/27 12:46:54 suppressing KCSAN reports in functions: 'do_epoll_wait' '__ext4_new_inode' 'blk_mq_sched_dispatch_requests' 'do_nanosleep' 'alloc_pid' 'blk_mq_dispatch_rq_list' 'find_get_pages_range_tag' 'ip_tunnel_xmit' 'generic_file_buffered_read' '__ext4_update_other_inode_time' 'page_counter_charge' 'do_syslog' 12:47:03 executing program 0: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x2, 0x4, 0x4, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x3c) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000140)={0x0, &(0x7f0000000100)=""/39, &(0x7f0000000280), &(0x7f0000000840), 0x98, r0}, 0x38) syzkaller login: [ 42.289171][ T8649] IPVS: ftp: loaded support on port[0] = 21 [ 42.352594][ T8649] chnl_net:caif_netlink_parms(): no params data found [ 42.383326][ T8649] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.390955][ T8649] bridge0: port 1(bridge_slave_0) entered disabled state 12:47:03 executing program 1: socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local, @empty, @val={@val={0x8100}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @rand_addr, @ipv4={[], [], @multicast2}}}}}, 0x0) [ 42.398334][ T8649] device bridge_slave_0 entered promiscuous mode [ 42.406691][ T8649] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.414216][ T8649] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.422503][ T8649] device bridge_slave_1 entered promiscuous mode [ 42.438145][ T8649] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 42.449294][ T8649] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 42.467048][ T8649] team0: Port device team_slave_0 added [ 42.474375][ T8649] team0: Port device team_slave_1 added [ 42.488295][ T8649] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 42.495839][ T8649] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 42.522352][ T8649] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 42.534381][ T8649] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 42.541849][ T8649] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 42.568539][ T8649] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active 12:47:04 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af00, &(0x7f0000000000)={@local}) [ 42.640148][ T8649] device hsr_slave_0 entered promiscuous mode [ 42.709251][ T8649] device hsr_slave_1 entered promiscuous mode [ 42.792621][ T8803] IPVS: ftp: loaded support on port[0] = 21 [ 42.806052][ T8815] IPVS: ftp: loaded support on port[0] = 21 12:47:04 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x6, 0x0, "f8ca781d5f7e93115c52fa936f014b04ccdb29372829d175a44d90266a5243b38d6d887f686449fdd786f718d8343d49d4273cc82ed2a2cf63524fc21d710476", "f4634f9065ecbc04c983083f390c3d7bf9ac5c11d0b6a1f6bee87308427c14da1567ee4534b119235382f811223d563be035c7fb302fe546973e9c7800", "1e3c5b7be4da2a17da000000f6ff000000000000080000001d000000000000c3"}) [ 42.884554][ T8649] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 42.920385][ T8649] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 42.986343][ T8649] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 43.039420][ T8649] netdevsim netdevsim0 netdevsim3: renamed from eth3 12:47:04 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0xa4, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/unix\x00') preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) [ 43.102007][ T8803] chnl_net:caif_netlink_parms(): no params data found [ 43.131591][ T8649] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.138654][ T8649] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.145970][ T8649] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.153100][ T8649] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.174431][ T8815] chnl_net:caif_netlink_parms(): no params data found [ 43.176802][ T8945] IPVS: ftp: loaded support on port[0] = 21 [ 43.249035][ T8803] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.256146][ T8803] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.263913][ T8803] device bridge_slave_0 entered promiscuous mode [ 43.298785][ T8803] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.306000][ T8803] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.319271][ T8803] device bridge_slave_1 entered promiscuous mode [ 43.338261][ T8649] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.356175][ T9107] IPVS: ftp: loaded support on port[0] = 21 [ 43.388058][ T8649] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.410475][ T8815] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.417604][ T8815] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.427141][ T8815] device bridge_slave_0 entered promiscuous mode [ 43.434477][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.443441][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.451411][ T12] bridge0: port 2(bridge_slave_1) entered disabled state 12:47:05 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8241000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff02040000000020001002002000000000000040000000000000000000", 0xffffffe5}], 0x2) [ 43.460635][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 43.472686][ T8803] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 43.490811][ T8815] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.497836][ T8815] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.508649][ T8815] device bridge_slave_1 entered promiscuous mode [ 43.515408][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.524485][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.533082][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.540147][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.554931][ T9242] IPVS: ftp: loaded support on port[0] = 21 [ 43.561683][ T8945] chnl_net:caif_netlink_parms(): no params data found [ 43.571364][ T8803] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 43.588369][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.596835][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.606687][ T3918] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.613715][ T3918] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.622327][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.631199][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.640225][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.648772][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.657188][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.666661][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.693822][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.702375][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.710981][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.744990][ T8815] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 43.756732][ T8649] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 43.769051][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 43.786450][ T9107] chnl_net:caif_netlink_parms(): no params data found [ 43.801793][ T8803] team0: Port device team_slave_0 added [ 43.807775][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.816576][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.826145][ T8815] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 43.843278][ T8815] team0: Port device team_slave_0 added [ 43.851228][ T8815] team0: Port device team_slave_1 added [ 43.862028][ T8803] team0: Port device team_slave_1 added [ 43.867908][ T8945] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.875115][ T8945] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.882830][ T8945] device bridge_slave_0 entered promiscuous mode [ 43.891570][ T8945] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.899173][ T8945] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.906443][ T8945] device bridge_slave_1 entered promiscuous mode [ 43.921013][ T8815] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 43.927949][ T8815] 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. [ 43.955173][ T8815] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 43.981247][ T8815] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 43.988243][ T8815] 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. [ 44.016257][ T8815] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 44.030752][ T8803] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 44.037700][ T8803] 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. [ 44.064214][ T8803] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 44.076764][ T8803] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 44.084080][ T8803] 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. [ 44.110414][ T8803] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 44.169753][ T8803] device hsr_slave_0 entered promiscuous mode [ 44.178710][ T8803] device hsr_slave_1 entered promiscuous mode [ 44.228279][ T8803] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 44.235833][ T8803] Cannot create hsr debugfs directory [ 44.243608][ T8945] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 44.267155][ T9107] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.274299][ T9107] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.281942][ T9107] device bridge_slave_0 entered promiscuous mode [ 44.299490][ T8945] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 44.315651][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 44.323747][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 44.331561][ T9107] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.338854][ T9107] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.346304][ T9107] device bridge_slave_1 entered promiscuous mode [ 44.367688][ T8945] team0: Port device team_slave_0 added [ 44.377638][ T8945] team0: Port device team_slave_1 added [ 44.409525][ T8815] device hsr_slave_0 entered promiscuous mode [ 44.458384][ T8815] device hsr_slave_1 entered promiscuous mode [ 44.508427][ T8815] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 44.515994][ T8815] Cannot create hsr debugfs directory [ 44.524634][ T9242] chnl_net:caif_netlink_parms(): no params data found [ 44.539342][ T8649] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.547194][ T9107] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 44.576540][ T9107] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 44.589357][ T8945] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 44.596299][ T8945] 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. [ 44.622353][ T8945] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 44.653273][ T8945] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 44.660585][ T8945] 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. [ 44.686689][ T8945] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 44.701757][ T9107] team0: Port device team_slave_0 added [ 44.726379][ T9107] team0: Port device team_slave_1 added [ 44.752418][ T9107] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 44.759555][ T9107] 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. [ 44.785795][ T9107] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 44.798184][ T9107] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 44.805122][ T9107] 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. [ 44.831685][ T9107] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 44.842520][ T9242] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.850173][ T9242] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.857597][ T9242] device bridge_slave_0 entered promiscuous mode [ 44.929392][ T8945] device hsr_slave_0 entered promiscuous mode [ 44.988303][ T8945] device hsr_slave_1 entered promiscuous mode [ 45.028041][ T8945] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 45.035595][ T8945] Cannot create hsr debugfs directory [ 45.041465][ T8803] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 45.090025][ T8803] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 45.130945][ T3928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.139619][ T3928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.149556][ T9242] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.156561][ T9242] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.164642][ T9242] device bridge_slave_1 entered promiscuous mode [ 45.183288][ T9242] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 45.194475][ T8803] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 45.270014][ T8803] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 45.370081][ T9107] device hsr_slave_0 entered promiscuous mode [ 45.418127][ T9107] device hsr_slave_1 entered promiscuous mode [ 45.467986][ T9107] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 45.475548][ T9107] Cannot create hsr debugfs directory [ 45.483939][ T9242] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 45.508550][ T8649] device veth0_vlan entered promiscuous mode [ 45.522473][ T8815] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 45.591042][ T8815] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 45.650861][ T8815] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 45.692683][ T8649] device veth1_vlan entered promiscuous mode [ 45.699537][ T9242] team0: Port device team_slave_0 added [ 45.707450][ T5013] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.716007][ T5013] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.724848][ T5013] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 45.738362][ T8815] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 45.793290][ T9242] team0: Port device team_slave_1 added [ 45.811194][ T5013] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.820280][ T5013] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.838736][ T9242] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 45.845758][ T9242] 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. [ 45.872332][ T9242] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.896959][ T9242] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 45.904993][ T9242] 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. [ 45.931358][ T9242] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.999144][ T9242] device hsr_slave_0 entered promiscuous mode [ 46.048371][ T9242] device hsr_slave_1 entered promiscuous mode [ 46.088014][ T9242] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 46.095571][ T9242] Cannot create hsr debugfs directory [ 46.116326][ T9107] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 46.140112][ T9107] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 46.200737][ T9107] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 46.239495][ T9107] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 46.312924][ T8649] device veth0_macvtap entered promiscuous mode [ 46.320115][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.329803][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.340150][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 46.365285][ T8945] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 46.421320][ T8945] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 46.471365][ T8649] device veth1_macvtap entered promiscuous mode [ 46.485731][ T8803] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.502425][ T9242] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 46.530069][ T8945] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 46.590800][ T8945] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 46.663418][ T8803] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.671681][ T9242] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 46.701591][ T8649] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.709693][ T3928] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.717469][ T3928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.725876][ T3928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.733698][ T3928] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.742225][ T3928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.766830][ T8815] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.775316][ T9242] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 46.801072][ T9242] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 46.852159][ T5013] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.860891][ T5013] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.869637][ T5013] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.876696][ T5013] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.884749][ T5013] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.893554][ T5013] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.901905][ T5013] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.908960][ T5013] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.916613][ T5013] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.925470][ T5013] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.934341][ T5013] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.944647][ T8649] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.964698][ T9107] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.972910][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.981878][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.990570][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 46.999602][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.008331][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.136114][ T9107] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.143688][ T3928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.151271][ T3928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.158972][ T3928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.166408][ T3928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.181211][ T8815] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.192665][ T8803] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 47.203564][ T8803] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 47.214983][ T3928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.223578][ T3928] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.232072][ T3928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.240406][ T3928] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.248865][ T3928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.257069][ T3928] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.265564][ T3928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.274263][ T3928] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.282660][ T3928] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.289692][ T3928] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.298338][ T3928] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.305837][ T3928] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.313616][ T3928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.321967][ T3928] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.330282][ T3928] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.337290][ T3928] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.346583][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.412257][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.421014][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.447731][ T3918] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.454758][ T3918] bridge0: port 2(bridge_slave_1) entered forwarding state 12:47:09 executing program 0: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x2, 0x4, 0x4, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x3c) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000140)={0x0, &(0x7f0000000100)=""/39, &(0x7f0000000280), &(0x7f0000000840), 0x98, r0}, 0x38) [ 47.462663][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.472453][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.485194][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.504043][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready 12:47:09 executing program 0: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x2, 0x4, 0x4, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x3c) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000140)={0x0, &(0x7f0000000100)=""/39, &(0x7f0000000280), &(0x7f0000000840), 0x98, r0}, 0x38) [ 47.518175][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 47.525595][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 47.533455][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.544906][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.554008][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready 12:47:09 executing program 0: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x2, 0x4, 0x4, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x3c) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000140)={0x0, &(0x7f0000000100)=""/39, &(0x7f0000000280), &(0x7f0000000840), 0x98, r0}, 0x38) [ 47.578081][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.586334][ T3918] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.593377][ T3918] bridge0: port 2(bridge_slave_1) entered forwarding state 12:47:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000200)='wireguard\x00') sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0103000000000000000000000000140002"], 0x28}}, 0x0) 12:47:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000200)='wireguard\x00') sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0103000000000000000000000000140002"], 0x28}}, 0x0) [ 47.627986][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.636700][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.667640][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready 12:47:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000200)='wireguard\x00') sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0103000000000000000000000000140002"], 0x28}}, 0x0) [ 47.687895][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.696161][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.705943][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready 12:47:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000200)='wireguard\x00') sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0103000000000000000000000000140002"], 0x28}}, 0x0) [ 47.728885][ T8815] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.738584][ T8803] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.762659][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.774247][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.783481][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.795354][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.810614][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.821711][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.830617][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.840940][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.849916][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.878651][ T9107] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.889768][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.898016][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.906428][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.919663][ T8945] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.936275][ T9242] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.953368][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 47.962267][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 47.970119][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.978722][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.986990][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.995675][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.006611][ T9107] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.016981][ T8803] device veth0_vlan entered promiscuous mode [ 48.030221][ T5013] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.037881][ T5013] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.045563][ T5013] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 48.054621][ T5013] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 48.062251][ T5013] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.070903][ T5013] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.079048][ T9242] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.090116][ T8815] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.098102][ T8945] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.110547][ T8803] device veth1_vlan entered promiscuous mode [ 48.120134][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 48.128019][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.136436][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.146559][ T6200] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.153600][ T6200] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.183945][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.192252][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.202063][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.210378][ T6200] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.217435][ T6200] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.226982][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.235575][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.243959][ T6200] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.250994][ T6200] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.258864][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.267429][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.275769][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 48.284524][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.293157][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.301562][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.310408][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.318137][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.339096][ T8815] device veth0_vlan entered promiscuous mode [ 48.347242][ T3928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.355596][ T3928] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.365341][ T3928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.373802][ T3928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.382719][ T3928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.391969][ T3928] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.400370][ T3928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.409304][ T3928] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.417777][ T3928] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.424826][ T3928] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.433110][ T3928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 48.461702][ T8815] device veth1_vlan entered promiscuous mode [ 48.468657][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 48.476575][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.484100][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.491790][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 48.499939][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.509263][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.517799][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.526061][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.535080][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.543958][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.552602][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.564699][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.573134][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.581449][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.600999][ T9242] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.612026][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.626254][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.643066][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.651264][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.659509][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.667617][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.675689][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.684059][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.692973][ T8945] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.706707][ T9107] device veth0_vlan entered promiscuous mode [ 48.713690][ T8803] device veth0_macvtap entered promiscuous mode [ 48.727196][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 48.735095][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.742772][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.751819][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 48.759914][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 48.767410][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 48.785405][ T8945] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.800185][ T8803] device veth1_macvtap entered promiscuous mode [ 48.808570][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 48.815924][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 48.824874][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.833244][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.846553][ T9107] device veth1_vlan entered promiscuous mode [ 48.854792][ T8815] device veth0_macvtap entered promiscuous mode [ 48.866352][ T9242] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.889973][ T8815] device veth1_macvtap entered promiscuous mode [ 48.902127][ T8803] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 48.912933][ T8803] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.925373][ T8803] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.933879][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 48.942043][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.953803][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.962350][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.970849][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.979340][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.991729][ T9107] device veth0_macvtap entered promiscuous mode [ 49.001442][ T8803] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 49.012334][ T8803] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.023330][ T8803] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.044580][ T5013] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.052936][ T5013] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.062049][ T5013] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.070955][ T5013] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.082280][ T9107] device veth1_macvtap entered promiscuous mode [ 49.100531][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 49.108647][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.116376][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.124364][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.134149][ T8815] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.145622][ T8815] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.155508][ T8815] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.166053][ T8815] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.176710][ T8815] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.184247][ T8945] device veth0_vlan entered promiscuous mode [ 49.192299][ T8815] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 49.202961][ T8815] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.212874][ T8815] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 49.223343][ T8815] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.234139][ T8815] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.243741][ T5013] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.251648][ T5013] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.259477][ T5013] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.268554][ T5013] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.276971][ T5013] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.285511][ T5013] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.304225][ T8945] device veth1_vlan entered promiscuous mode [ 49.408978][ T9107] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.419775][ T9107] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.430048][ T9107] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.440865][ T9107] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.451266][ T9107] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.462151][ T9107] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.473005][ T9107] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.488287][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 49.496143][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 49.505353][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.514171][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.522854][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.531425][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready 12:47:11 executing program 1: socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local, @empty, @val={@val={0x8100}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @rand_addr, @ipv4={[], [], @multicast2}}}}}, 0x0) [ 49.660651][ T9107] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 49.678406][ T9107] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.698566][ T9107] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 49.709503][ T9107] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.721868][ T9107] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 49.732679][ T9107] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.745878][ T9107] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.809561][ T9903] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.819999][ T9903] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.829884][ T9903] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.843607][ T9903] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.853506][ T9903] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.863939][ T9903] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.873414][ T9903] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.883054][ T9903] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.893173][ T8945] device veth0_macvtap entered promiscuous mode 12:47:11 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af00, &(0x7f0000000000)={@local}) [ 49.909610][ T9242] device veth0_vlan entered promiscuous mode [ 49.929757][ T8945] device veth1_macvtap entered promiscuous mode [ 50.062870][ T9242] device veth1_vlan entered promiscuous mode [ 50.110435][ T8945] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.122108][ T8945] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.134226][ T8945] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.151540][ T8945] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.168374][ T8945] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.179648][ T8945] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.189972][ T8945] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.201155][ T8945] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.212611][ T8945] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.223612][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 50.231964][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.240917][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.258129][ T8945] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.269231][ T8945] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.279758][ T8945] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.290391][ T8945] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.301006][ T8945] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.311884][ T8945] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.321949][ T8945] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.332970][ T8945] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.343952][ T8945] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 50.351608][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.360508][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.368987][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.377706][ T6200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.387070][ T9242] device veth0_macvtap entered promiscuous mode [ 50.404153][ T9242] device veth1_macvtap entered promiscuous mode [ 50.480381][ T9242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.492244][ T9242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.502892][ T9242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.513609][ T9242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.524354][ T9242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.535309][ T9242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.545961][ T9242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.556677][ T9242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.566721][ T9242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.577505][ T9242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.588569][ T9242] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.635088][ T3928] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 50.643345][ T3928] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 50.651922][ T3928] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.661253][ T3928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.672429][ T9242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.683579][ T9242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.694350][ T9242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.705539][ T9242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.715875][ T9242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.726580][ T9242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.737598][ T9242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.748667][ T9242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.758784][ T9242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.769383][ T9242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.780458][ T9242] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 50.791049][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.800233][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 12:47:12 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x6, 0x0, "f8ca781d5f7e93115c52fa936f014b04ccdb29372829d175a44d90266a5243b38d6d887f686449fdd786f718d8343d49d4273cc82ed2a2cf63524fc21d710476", "f4634f9065ecbc04c983083f390c3d7bf9ac5c11d0b6a1f6bee87308427c14da1567ee4534b119235382f811223d563be035c7fb302fe546973e9c7800", "1e3c5b7be4da2a17da000000f6ff000000000000080000001d000000000000c3"}) 12:47:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000200)='wireguard\x00') sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0103000000000000000000000000140002"], 0x28}}, 0x0) 12:47:12 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af00, &(0x7f0000000000)={@local}) 12:47:12 executing program 1: socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local, @empty, @val={@val={0x8100}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @rand_addr, @ipv4={[], [], @multicast2}}}}}, 0x0) 12:47:12 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0xa4, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/unix\x00') preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) 12:47:12 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8241000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff02040000000020001002002000000000000040000000000000000000", 0xffffffe5}], 0x2) 12:47:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000200)='wireguard\x00') sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0103000000000000000000000000140002"], 0x28}}, 0x0) 12:47:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000200)='wireguard\x00') sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0103000000000000000000000000140002"], 0x28}}, 0x0) 12:47:12 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af00, &(0x7f0000000000)={@local}) 12:47:12 executing program 1: socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local, @empty, @val={@val={0x8100}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @rand_addr, @ipv4={[], [], @multicast2}}}}}, 0x0) 12:47:12 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0xa4, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/unix\x00') preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) 12:47:12 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8241000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff02040000000020001002002000000000000040000000000000000000", 0xffffffe5}], 0x2) 12:47:12 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x6, 0x0, "f8ca781d5f7e93115c52fa936f014b04ccdb29372829d175a44d90266a5243b38d6d887f686449fdd786f718d8343d49d4273cc82ed2a2cf63524fc21d710476", "f4634f9065ecbc04c983083f390c3d7bf9ac5c11d0b6a1f6bee87308427c14da1567ee4534b119235382f811223d563be035c7fb302fe546973e9c7800", "1e3c5b7be4da2a17da000000f6ff000000000000080000001d000000000000c3"}) 12:47:12 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8241000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff02040000000020001002002000000000000040000000000000000000", 0xffffffe5}], 0x2) 12:47:12 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x6, 0x0, "f8ca781d5f7e93115c52fa936f014b04ccdb29372829d175a44d90266a5243b38d6d887f686449fdd786f718d8343d49d4273cc82ed2a2cf63524fc21d710476", "f4634f9065ecbc04c983083f390c3d7bf9ac5c11d0b6a1f6bee87308427c14da1567ee4534b119235382f811223d563be035c7fb302fe546973e9c7800", "1e3c5b7be4da2a17da000000f6ff000000000000080000001d000000000000c3"}) 12:47:12 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x6, 0x0, "f8ca781d5f7e93115c52fa936f014b04ccdb29372829d175a44d90266a5243b38d6d887f686449fdd786f718d8343d49d4273cc82ed2a2cf63524fc21d710476", "f4634f9065ecbc04c983083f390c3d7bf9ac5c11d0b6a1f6bee87308427c14da1567ee4534b119235382f811223d563be035c7fb302fe546973e9c7800", "1e3c5b7be4da2a17da000000f6ff000000000000080000001d000000000000c3"}) 12:47:12 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0xa4, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/unix\x00') preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) 12:47:12 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="50000000160001002cbd7000fedbdf250a40ecfd", @ANYRES32, @ANYBLOB="140002"], 0x50}}, 0x0) 12:47:12 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0xa4, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/unix\x00') preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) 12:47:12 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x6, 0x0, "f8ca781d5f7e93115c52fa936f014b04ccdb29372829d175a44d90266a5243b38d6d887f686449fdd786f718d8343d49d4273cc82ed2a2cf63524fc21d710476", "f4634f9065ecbc04c983083f390c3d7bf9ac5c11d0b6a1f6bee87308427c14da1567ee4534b119235382f811223d563be035c7fb302fe546973e9c7800", "1e3c5b7be4da2a17da000000f6ff000000000000080000001d000000000000c3"}) 12:47:13 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="50000000160001002cbd7000fedbdf250a40ecfd", @ANYRES32, @ANYBLOB="140002"], 0x50}}, 0x0) [ 51.445721][T10016] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 12:47:13 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x6, 0x0, "f8ca781d5f7e93115c52fa936f014b04ccdb29372829d175a44d90266a5243b38d6d887f686449fdd786f718d8343d49d4273cc82ed2a2cf63524fc21d710476", "f4634f9065ecbc04c983083f390c3d7bf9ac5c11d0b6a1f6bee87308427c14da1567ee4534b119235382f811223d563be035c7fb302fe546973e9c7800", "1e3c5b7be4da2a17da000000f6ff000000000000080000001d000000000000c3"}) 12:47:13 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='io.stat\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000500)='f', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) getsockopt$inet_int(r0, 0x10d, 0x11, 0x0, &(0x7f0000000000)=0xffffffffffffff95) 12:47:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0xa4, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/unix\x00') preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) 12:47:13 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x6, 0x0, "f8ca781d5f7e93115c52fa936f014b04ccdb29372829d175a44d90266a5243b38d6d887f686449fdd786f718d8343d49d4273cc82ed2a2cf63524fc21d710476", "f4634f9065ecbc04c983083f390c3d7bf9ac5c11d0b6a1f6bee87308427c14da1567ee4534b119235382f811223d563be035c7fb302fe546973e9c7800", "1e3c5b7be4da2a17da000000f6ff000000000000080000001d000000000000c3"}) 12:47:13 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="50000000160001002cbd7000fedbdf250a40ecfd", @ANYRES32, @ANYBLOB="140002"], 0x50}}, 0x0) [ 51.582209][T10026] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 12:47:13 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454da, 0x400014) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'\x00', 0x1}) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'\x00', 0x1}) 12:47:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0xa4, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/unix\x00') preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) 12:47:13 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='io.stat\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000500)='f', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) getsockopt$inet_int(r0, 0x10d, 0x11, 0x0, &(0x7f0000000000)=0xffffffffffffff95) 12:47:13 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="50000000160001002cbd7000fedbdf250a40ecfd", @ANYRES32, @ANYBLOB="140002"], 0x50}}, 0x0) 12:47:13 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x6, 0x0, "f8ca781d5f7e93115c52fa936f014b04ccdb29372829d175a44d90266a5243b38d6d887f686449fdd786f718d8343d49d4273cc82ed2a2cf63524fc21d710476", "f4634f9065ecbc04c983083f390c3d7bf9ac5c11d0b6a1f6bee87308427c14da1567ee4534b119235382f811223d563be035c7fb302fe546973e9c7800", "1e3c5b7be4da2a17da000000f6ff000000000000080000001d000000000000c3"}) [ 51.684255][T10037] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 12:47:13 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454da, 0x400014) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'\x00', 0x1}) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'\x00', 0x1}) 12:47:13 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='io.stat\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000500)='f', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) getsockopt$inet_int(r0, 0x10d, 0x11, 0x0, &(0x7f0000000000)=0xffffffffffffff95) 12:47:13 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x6, 0x0, "f8ca781d5f7e93115c52fa936f014b04ccdb29372829d175a44d90266a5243b38d6d887f686449fdd786f718d8343d49d4273cc82ed2a2cf63524fc21d710476", "f4634f9065ecbc04c983083f390c3d7bf9ac5c11d0b6a1f6bee87308427c14da1567ee4534b119235382f811223d563be035c7fb302fe546973e9c7800", "1e3c5b7be4da2a17da000000f6ff000000000000080000001d000000000000c3"}) 12:47:13 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454da, 0x400014) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'\x00', 0x1}) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'\x00', 0x1}) [ 51.814397][T10056] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 12:47:13 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='io.stat\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000500)='f', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) getsockopt$inet_int(r0, 0x10d, 0x11, 0x0, &(0x7f0000000000)=0xffffffffffffff95) 12:47:13 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='io.stat\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000500)='f', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) getsockopt$inet_int(r0, 0x10d, 0x11, 0x0, &(0x7f0000000000)=0xffffffffffffff95) 12:47:13 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x21, 0x2, 0xa) sendmsg$sock(r1, &(0x7f0000000340)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @private}}, 0x80, 0x0}, 0x0) 12:47:13 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ_RESET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, 0x15, 0xa, 0x3, 0x0, 0x0, {}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_TYPE={0x8}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x34}}, 0x0) 12:47:13 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454da, 0x400014) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'\x00', 0x1}) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'\x00', 0x1}) 12:47:13 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='io.stat\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000500)='f', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) getsockopt$inet_int(r0, 0x10d, 0x11, 0x0, &(0x7f0000000000)=0xffffffffffffff95) 12:47:13 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ_RESET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, 0x15, 0xa, 0x3, 0x0, 0x0, {}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_TYPE={0x8}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x34}}, 0x0) 12:47:13 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454da, 0x400014) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'\x00', 0x1}) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'\x00', 0x1}) 12:47:13 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x21, 0x2, 0xa) sendmsg$sock(r1, &(0x7f0000000340)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @private}}, 0x80, 0x0}, 0x0) 12:47:13 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='io.stat\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000500)='f', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) getsockopt$inet_int(r0, 0x10d, 0x11, 0x0, &(0x7f0000000000)=0xffffffffffffff95) 12:47:13 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454da, 0x400014) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'\x00', 0x1}) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'\x00', 0x1}) 12:47:13 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x21, 0x2, 0xa) sendmsg$sock(r1, &(0x7f0000000340)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @private}}, 0x80, 0x0}, 0x0) 12:47:13 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x21, 0x2, 0xa) sendmsg$sock(r1, &(0x7f0000000340)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @private}}, 0x80, 0x0}, 0x0) 12:47:13 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ_RESET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, 0x15, 0xa, 0x3, 0x0, 0x0, {}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_TYPE={0x8}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x34}}, 0x0) 12:47:13 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454da, 0x400014) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'\x00', 0x1}) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'\x00', 0x1}) 12:47:13 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x21, 0x2, 0xa) sendmsg$sock(r1, &(0x7f0000000340)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @private}}, 0x80, 0x0}, 0x0) 12:47:13 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x21, 0x2, 0xa) sendmsg$sock(r1, &(0x7f0000000340)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @private}}, 0x80, 0x0}, 0x0) 12:47:13 executing program 3: timer_create(0x0, &(0x7f0000000780)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) r0 = open(&(0x7f0000000080)='./bus\x00', 0x4037e, 0x0) write$binfmt_elf64(r0, &(0x7f0000000940)=ANY=[], 0xffffffb7) sendfile(r0, r0, 0x0, 0x808100000002) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) r1 = getpgrp(0x0) tkill(r1, 0x13) 12:47:13 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x21, 0x2, 0xa) sendmsg$sock(r1, &(0x7f0000000340)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @private}}, 0x80, 0x0}, 0x0) 12:47:13 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ_RESET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, 0x15, 0xa, 0x3, 0x0, 0x0, {}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_TYPE={0x8}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x34}}, 0x0) 12:47:13 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x21, 0x2, 0xa) sendmsg$sock(r1, &(0x7f0000000340)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @private}}, 0x80, 0x0}, 0x0) 12:47:13 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r1, &(0x7f0000000180)={&(0x7f00000001c0)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000013c0)="8c77c6f7", 0x5ac}], 0x1}, 0x0) 12:47:13 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x21, 0x2, 0xa) sendmsg$sock(r1, &(0x7f0000000340)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @private}}, 0x80, 0x0}, 0x0) 12:47:13 executing program 0: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000200)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) chdir(&(0x7f0000000140)='./bus\x00') write$FUSE_NOTIFY_INVAL_ENTRY(r0, &(0x7f0000000440)=ANY=[], 0xfffffe33) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000400)='./file2\x00') 12:47:13 executing program 4: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0xee00, r0) r1 = socket$netlink(0x10, 0x3, 0x0) fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, 0x0, 0x0) 12:47:13 executing program 2: r0 = syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0x5522, 0x0) 12:47:14 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x21, 0x2, 0xa) sendmsg$sock(r1, &(0x7f0000000340)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @private}}, 0x80, 0x0}, 0x0) 12:47:14 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r1, &(0x7f0000000180)={&(0x7f00000001c0)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000013c0)="8c77c6f7", 0x5ac}], 0x1}, 0x0) 12:47:14 executing program 2: r0 = syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0x5522, 0x0) 12:47:14 executing program 3: timer_create(0x0, &(0x7f0000000780)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) r0 = open(&(0x7f0000000080)='./bus\x00', 0x4037e, 0x0) write$binfmt_elf64(r0, &(0x7f0000000940)=ANY=[], 0xffffffb7) sendfile(r0, r0, 0x0, 0x808100000002) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) r1 = getpgrp(0x0) tkill(r1, 0x13) 12:47:14 executing program 4: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0xee00, r0) r1 = socket$netlink(0x10, 0x3, 0x0) fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, 0x0, 0x0) 12:47:14 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r1, &(0x7f0000000180)={&(0x7f00000001c0)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000013c0)="8c77c6f7", 0x5ac}], 0x1}, 0x0) 12:47:14 executing program 5: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0xee00, r0) r1 = socket$netlink(0x10, 0x3, 0x0) fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, 0x0, 0x0) 12:47:14 executing program 2: r0 = syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0x5522, 0x0) [ 52.802174][T10159] overlayfs: filesystem on './file0' not supported as upperdir 12:47:14 executing program 4: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0xee00, r0) r1 = socket$netlink(0x10, 0x3, 0x0) fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, 0x0, 0x0) 12:47:14 executing program 0: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000200)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) chdir(&(0x7f0000000140)='./bus\x00') write$FUSE_NOTIFY_INVAL_ENTRY(r0, &(0x7f0000000440)=ANY=[], 0xfffffe33) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000400)='./file2\x00') 12:47:14 executing program 5: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0xee00, r0) r1 = socket$netlink(0x10, 0x3, 0x0) fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, 0x0, 0x0) 12:47:14 executing program 2: r0 = syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0x5522, 0x0) 12:47:14 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r1, &(0x7f0000000180)={&(0x7f00000001c0)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000013c0)="8c77c6f7", 0x5ac}], 0x1}, 0x0) 12:47:14 executing program 4: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0xee00, r0) r1 = socket$netlink(0x10, 0x3, 0x0) fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, 0x0, 0x0) 12:47:14 executing program 1: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000200)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) chdir(&(0x7f0000000140)='./bus\x00') write$FUSE_NOTIFY_INVAL_ENTRY(r0, &(0x7f0000000440)=ANY=[], 0xfffffe33) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000400)='./file2\x00') [ 53.341802][ T7] ================================================================== [ 53.350115][ T7] BUG: KCSAN: data-race in generic_write_end / mpage_submit_page [ 53.357913][ T7] [ 53.360243][ T7] write to 0xffff8880bb8d0ab8 of 8 bytes by task 10187 on cpu 0: [ 53.368105][ T7] generic_write_end+0xac/0x2a0 [ 53.372963][ T7] ext4_da_write_end+0x55e/0x6d0 [ 53.377906][ T7] generic_perform_write+0x233/0x380 [ 53.383275][ T7] ext4_buffered_write_iter+0x2b1/0x390 [ 53.388951][ T7] ext4_file_write_iter+0x4a3/0xfd0 [ 53.394164][ T7] __vfs_write+0x2d8/0x340 [ 53.398579][ T7] vfs_write+0x19b/0x350 [ 53.404725][ T7] ksys_write+0xce/0x180 [ 53.409205][ T7] __x64_sys_write+0x3e/0x50 [ 53.413791][ T7] do_syscall_64+0x71/0x120 [ 53.418290][ T7] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 53.424255][ T7] [ 53.426581][ T7] read to 0xffff8880bb8d0ab8 of 8 bytes by task 7 on cpu 1: [ 53.433997][ T7] mpage_submit_page+0x67/0x170 [ 53.438841][ T7] ext4_writepages+0x106b/0x1cb0 [ 53.443796][ T7] do_writepages+0x7b/0x150 [ 53.448423][ T7] __writeback_single_inode+0x81/0x610 [ 53.453988][ T7] writeback_sb_inodes+0x5b8/0xe00 [ 53.460145][ T7] wb_writeback+0x2b8/0x730 [ 53.464646][ T7] wb_do_writeback+0x108/0x600 [ 53.469549][ T7] wb_workfn+0xb8/0x430 [ 53.473701][ T7] process_one_work+0x3cb/0x990 [ 53.478550][ T7] worker_thread+0x665/0xbe0 [ 53.483144][ T7] kthread+0x210/0x220 [ 53.487374][ T7] ret_from_fork+0x1f/0x30 [ 53.491775][ T7] [ 53.494098][ T7] Reported by Kernel Concurrency Sanitizer on: [ 53.500256][ T7] CPU: 1 PID: 7 Comm: kworker/u4:0 Not tainted 5.8.0-rc2-syzkaller #0 [ 53.508401][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 53.518553][ T7] Workqueue: writeback wb_workfn (flush-8:0) [ 53.524525][ T7] ================================================================== [ 53.532785][ T7] Kernel panic - not syncing: panic_on_warn set ... [ 53.539358][ T7] CPU: 1 PID: 7 Comm: kworker/u4:0 Not tainted 5.8.0-rc2-syzkaller #0 [ 53.547658][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 53.557876][ T7] Workqueue: writeback wb_workfn (flush-8:0) [ 53.563920][ T7] Call Trace: [ 53.567195][ T7] dump_stack+0x10f/0x19d [ 53.571504][ T7] panic+0x1f8/0x63a [ 53.575384][ T7] ? vprintk_emit+0x44a/0x4f0 [ 53.580046][ T7] kcsan_report+0x684/0x690 [ 53.584738][ T7] ? kcsan_setup_watchpoint+0x453/0x4d0 [ 53.590398][ T7] ? mpage_submit_page+0x67/0x170 [ 53.595402][ T7] ? ext4_writepages+0x106b/0x1cb0 [ 53.600493][ T7] ? do_writepages+0x7b/0x150 [ 53.605152][ T7] ? __writeback_single_inode+0x81/0x610 [ 53.610765][ T7] ? writeback_sb_inodes+0x5b8/0xe00 [ 53.616030][ T7] ? wb_writeback+0x2b8/0x730 [ 53.620824][ T7] ? wb_do_writeback+0x108/0x600 [ 53.625746][ T7] ? wb_workfn+0xb8/0x430 [ 53.630058][ T7] ? process_one_work+0x3cb/0x990 [ 53.635059][ T7] ? worker_thread+0x665/0xbe0 [ 53.639961][ T7] ? kthread+0x210/0x220 [ 53.644183][ T7] ? ret_from_fork+0x1f/0x30 [ 53.648805][ T7] ? check_preemption_disabled+0x3f/0x1a0 [ 53.654506][ T7] ? check_preemption_disabled+0x3f/0x1a0 [ 53.660342][ T7] kcsan_setup_watchpoint+0x453/0x4d0 [ 53.665699][ T7] mpage_submit_page+0x67/0x170 [ 53.671129][ T7] ext4_writepages+0x106b/0x1cb0 [ 53.676420][ T7] ? __getblk_gfp+0x35/0x1f0 [ 53.681007][ T7] ? ext4_readpage+0x180/0x180 [ 53.685986][ T7] do_writepages+0x7b/0x150 [ 53.690600][ T7] __writeback_single_inode+0x81/0x610 [ 53.696043][ T7] ? preempt_count_add+0x4e/0x90 [ 53.700976][ T7] writeback_sb_inodes+0x5b8/0xe00 [ 53.706340][ T7] ? constant_test_bit+0x2a/0x30 [ 53.711598][ T7] ? queue_io+0x12d/0x290 [ 53.715997][ T7] wb_writeback+0x2b8/0x730 [ 53.720815][ T7] ? v9fs_stat2inode_dotl+0x410/0x600 [ 53.726263][ T7] ? check_preemption_disabled+0x3f/0x1a0 [ 53.732231][ T7] wb_do_writeback+0x108/0x600 [ 53.736980][ T7] wb_workfn+0xb8/0x430 [ 53.741117][ T7] ? kvm_sched_clock_read+0x15/0x40 [ 53.746439][ T7] ? sched_clock+0xf/0x20 [ 53.751015][ T7] ? sched_clock_cpu+0x11/0x1b0 [ 53.755943][ T7] ? psi_group_change+0x1bd/0x280 [ 53.760975][ T7] ? check_preemption_disabled+0x3f/0x1a0 [ 53.766997][ T7] process_one_work+0x3cb/0x990 [ 53.771833][ T7] worker_thread+0x665/0xbe0 [ 53.776409][ T7] ? process_one_work+0x990/0x990 [ 53.781502][ T7] kthread+0x210/0x220 [ 53.785727][ T7] ? process_one_work+0x990/0x990 [ 53.790911][ T7] ? constant_test_bit+0x30/0x30 [ 53.795836][ T7] ret_from_fork+0x1f/0x30 [ 53.802190][ T7] Kernel Offset: disabled [ 53.806951][ T7] Rebooting in 86400 seconds..