Starting Update UTMP about System Runlevel Changes... [ OK ] Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch. Starting Load/Save RF Kill Switch Status... [ OK ] Started Update UTMP about System Runlevel Changes. [ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.45' (ECDSA) to the list of known hosts. 2020/05/23 01:59:47 fuzzer started 2020/05/23 01:59:47 dialing manager at 10.128.0.26:38661 2020/05/23 01:59:47 syscalls: 3055 2020/05/23 01:59:47 code coverage: enabled 2020/05/23 01:59:47 comparison tracing: enabled 2020/05/23 01:59:47 extra coverage: enabled 2020/05/23 01:59:47 setuid sandbox: enabled 2020/05/23 01:59:47 namespace sandbox: enabled 2020/05/23 01:59:47 Android sandbox: /sys/fs/selinux/policy does not exist 2020/05/23 01:59:47 fault injection: enabled 2020/05/23 01:59:47 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/05/23 01:59:47 net packet injection: enabled 2020/05/23 01:59:47 net device setup: enabled 2020/05/23 01:59:47 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/05/23 01:59:47 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/05/23 01:59:47 USB emulation: enabled 02:01:25 executing program 0: syzkaller login: [ 157.922616][ T6965] IPVS: ftp: loaded support on port[0] = 21 02:01:25 executing program 1: [ 158.111457][ T6965] chnl_net:caif_netlink_parms(): no params data found [ 158.207378][ T7068] IPVS: ftp: loaded support on port[0] = 21 [ 158.268058][ T6965] bridge0: port 1(bridge_slave_0) entered blocking state [ 158.275840][ T6965] bridge0: port 1(bridge_slave_0) entered disabled state [ 158.297434][ T6965] device bridge_slave_0 entered promiscuous mode [ 158.308376][ T6965] bridge0: port 2(bridge_slave_1) entered blocking state [ 158.315461][ T6965] bridge0: port 2(bridge_slave_1) entered disabled state [ 158.347554][ T6965] device bridge_slave_1 entered promiscuous mode 02:01:26 executing program 2: [ 158.397961][ T6965] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 158.424098][ T6965] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 158.503714][ T7068] chnl_net:caif_netlink_parms(): no params data found [ 158.572989][ T6965] team0: Port device team_slave_0 added [ 158.632267][ T6965] team0: Port device team_slave_1 added [ 158.660555][ T7068] bridge0: port 1(bridge_slave_0) entered blocking state [ 158.678705][ T7068] bridge0: port 1(bridge_slave_0) entered disabled state [ 158.699012][ T7068] device bridge_slave_0 entered promiscuous mode [ 158.734448][ T6965] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 158.758425][ T6965] 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. 02:01:26 executing program 3: [ 158.788129][ T6965] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 158.800748][ T7068] bridge0: port 2(bridge_slave_1) entered blocking state [ 158.811819][ T7068] bridge0: port 2(bridge_slave_1) entered disabled state [ 158.836621][ T7068] device bridge_slave_1 entered promiscuous mode [ 158.845580][ T6965] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 158.856954][ T6965] 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. [ 158.887558][ T6965] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 158.925253][ T7249] IPVS: ftp: loaded support on port[0] = 21 [ 158.968165][ T7068] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 159.049544][ T6965] device hsr_slave_0 entered promiscuous mode 02:01:26 executing program 4: [ 159.147524][ T6965] device hsr_slave_1 entered promiscuous mode [ 159.208902][ T7068] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 159.345429][ T7068] team0: Port device team_slave_0 added [ 159.350771][ T7268] IPVS: ftp: loaded support on port[0] = 21 [ 159.354576][ T7068] team0: Port device team_slave_1 added [ 159.454705][ T7068] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 159.468690][ T7068] 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. [ 159.499311][ T7068] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 159.520377][ T7290] IPVS: ftp: loaded support on port[0] = 21 02:01:27 executing program 5: [ 159.554902][ T7068] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 159.565387][ T7068] 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. [ 159.596200][ T7068] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 159.852006][ T7068] device hsr_slave_0 entered promiscuous mode [ 159.896907][ T7068] device hsr_slave_1 entered promiscuous mode [ 159.946384][ T7068] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 159.954249][ T7068] Cannot create hsr debugfs directory [ 159.993728][ T7433] IPVS: ftp: loaded support on port[0] = 21 [ 160.042373][ T6965] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 160.124984][ T7249] chnl_net:caif_netlink_parms(): no params data found [ 160.153033][ T6965] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 160.195373][ T7268] chnl_net:caif_netlink_parms(): no params data found [ 160.251027][ T6965] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 160.301635][ T6965] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 160.482034][ T7249] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.490255][ T7249] bridge0: port 1(bridge_slave_0) entered disabled state [ 160.499199][ T7249] device bridge_slave_0 entered promiscuous mode [ 160.510529][ T7290] chnl_net:caif_netlink_parms(): no params data found [ 160.534555][ T7249] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.542612][ T7249] bridge0: port 2(bridge_slave_1) entered disabled state [ 160.555102][ T7249] device bridge_slave_1 entered promiscuous mode [ 160.589820][ T7249] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 160.634889][ T7249] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 160.672499][ T7268] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.680818][ T7268] bridge0: port 1(bridge_slave_0) entered disabled state [ 160.689893][ T7268] device bridge_slave_0 entered promiscuous mode [ 160.725547][ T7268] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.732949][ T7268] bridge0: port 2(bridge_slave_1) entered disabled state [ 160.742169][ T7268] device bridge_slave_1 entered promiscuous mode [ 160.763419][ T7249] team0: Port device team_slave_0 added [ 160.844312][ T7249] team0: Port device team_slave_1 added [ 160.909475][ T7290] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.917725][ T7290] bridge0: port 1(bridge_slave_0) entered disabled state [ 160.925567][ T7290] device bridge_slave_0 entered promiscuous mode [ 160.943416][ T7268] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 160.954837][ T7249] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 160.962208][ T7249] 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. [ 160.988855][ T7249] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 161.008469][ T7290] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.015580][ T7290] bridge0: port 2(bridge_slave_1) entered disabled state [ 161.026896][ T7290] device bridge_slave_1 entered promiscuous mode [ 161.034283][ T7433] chnl_net:caif_netlink_parms(): no params data found [ 161.044995][ T7268] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 161.077252][ T7268] team0: Port device team_slave_0 added [ 161.083975][ T7249] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 161.091971][ T7249] 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. [ 161.119693][ T7249] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 161.163889][ T7268] team0: Port device team_slave_1 added [ 161.198126][ T7290] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 161.211424][ T7290] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 161.228280][ T7068] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 161.300495][ T7268] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 161.307853][ T7268] 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. [ 161.335398][ T7268] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 161.358620][ T7068] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 161.405484][ T7068] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 161.463804][ T7068] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 161.514875][ T7268] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 161.522302][ T7268] 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. [ 161.551104][ T7268] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 161.565662][ T7290] team0: Port device team_slave_0 added [ 161.608680][ T7249] device hsr_slave_0 entered promiscuous mode [ 161.647210][ T7249] device hsr_slave_1 entered promiscuous mode [ 161.686468][ T7249] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 161.694162][ T7249] Cannot create hsr debugfs directory [ 161.730186][ T7290] team0: Port device team_slave_1 added [ 161.789267][ T7268] device hsr_slave_0 entered promiscuous mode [ 161.846585][ T7268] device hsr_slave_1 entered promiscuous mode [ 161.886316][ T7268] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 161.894107][ T7268] Cannot create hsr debugfs directory [ 161.918128][ T7290] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 161.925125][ T7290] 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. [ 161.952819][ T7290] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 161.966487][ T7290] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 161.973659][ T7290] 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. [ 162.000981][ T7290] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 162.090386][ T7433] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.099047][ T7433] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.108283][ T7433] device bridge_slave_0 entered promiscuous mode [ 162.160751][ T7290] device hsr_slave_0 entered promiscuous mode [ 162.218263][ T7290] device hsr_slave_1 entered promiscuous mode [ 162.256305][ T7290] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 162.263968][ T7290] Cannot create hsr debugfs directory [ 162.289200][ T7433] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.299869][ T7433] bridge0: port 2(bridge_slave_1) entered disabled state [ 162.310005][ T7433] device bridge_slave_1 entered promiscuous mode [ 162.345508][ T6965] 8021q: adding VLAN 0 to HW filter on device bond0 [ 162.387470][ T7433] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 162.402390][ T7433] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 162.515840][ T7433] team0: Port device team_slave_0 added [ 162.540562][ T7433] team0: Port device team_slave_1 added [ 162.563951][ T6965] 8021q: adding VLAN 0 to HW filter on device team0 [ 162.599741][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 162.610171][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 162.668301][ T7433] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 162.675458][ T7433] 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. [ 162.703947][ T7433] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 162.730904][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 162.740353][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 162.750209][ T2509] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.757839][ T2509] bridge0: port 1(bridge_slave_0) entered forwarding state [ 162.780893][ T7433] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 162.788235][ T7433] 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. [ 162.820336][ T7433] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 162.852095][ T2667] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 162.868135][ T2667] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 162.883572][ T2667] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 162.893293][ T2667] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.900730][ T2667] bridge0: port 2(bridge_slave_1) entered forwarding state [ 162.931467][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 162.947499][ T7268] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 163.022209][ T7268] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 163.131164][ T7433] device hsr_slave_0 entered promiscuous mode [ 163.196628][ T7433] device hsr_slave_1 entered promiscuous mode [ 163.236264][ T7433] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 163.244354][ T7433] Cannot create hsr debugfs directory [ 163.252334][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 163.261485][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 163.271934][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 163.281527][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 163.291502][ T7268] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 163.342359][ T7268] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 163.445025][ T2898] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 163.454498][ T2898] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 163.464115][ T2898] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 163.473155][ T2898] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 163.492063][ T6965] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 163.503914][ T6965] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 163.550933][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 163.560878][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 163.576349][ T7249] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 163.624677][ T7249] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 163.687183][ T7249] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 163.789682][ T7068] 8021q: adding VLAN 0 to HW filter on device bond0 [ 163.800404][ T7249] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 163.853800][ T7290] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 163.900697][ T7290] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 163.970670][ T7290] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 164.029588][ T7290] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 164.131957][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 164.141804][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 164.183621][ T7068] 8021q: adding VLAN 0 to HW filter on device team0 [ 164.194748][ T6965] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 164.213193][ T2898] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 164.227838][ T2898] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 164.300248][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 164.313411][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 164.323116][ T2896] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.330485][ T2896] bridge0: port 1(bridge_slave_0) entered forwarding state [ 164.340273][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 164.349618][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 164.359149][ T2896] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.366541][ T2896] bridge0: port 2(bridge_slave_1) entered forwarding state [ 164.413093][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 164.421455][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 164.431519][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 164.443010][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 164.452833][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 164.493188][ T7433] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 164.553738][ T7433] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 164.593175][ T7433] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 164.659294][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 164.667698][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 164.677377][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 164.686763][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 164.695367][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 164.719744][ T7268] 8021q: adding VLAN 0 to HW filter on device bond0 [ 164.747414][ T7433] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 164.821295][ T7268] 8021q: adding VLAN 0 to HW filter on device team0 [ 164.829316][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 164.838428][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 164.848937][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 164.858669][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 164.867048][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 164.876536][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 164.913012][ T7068] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 164.943857][ T6965] device veth0_vlan entered promiscuous mode [ 164.952608][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 164.961612][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 164.970623][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 164.979980][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 164.988916][ T2896] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.996069][ T2896] bridge0: port 1(bridge_slave_0) entered forwarding state [ 165.003862][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 165.013403][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 165.022190][ T2896] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.029345][ T2896] bridge0: port 2(bridge_slave_1) entered forwarding state [ 165.038535][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 165.046585][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 165.054738][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 165.071246][ T7249] 8021q: adding VLAN 0 to HW filter on device bond0 [ 165.110854][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 165.121865][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 165.147028][ T7249] 8021q: adding VLAN 0 to HW filter on device team0 [ 165.156906][ T6965] device veth1_vlan entered promiscuous mode [ 165.174069][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 165.183184][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 165.192786][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 165.201694][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 165.211273][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 165.220613][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 165.230092][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 165.246416][ T7290] 8021q: adding VLAN 0 to HW filter on device bond0 [ 165.254736][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 165.302089][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 165.312479][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 165.321541][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 165.333572][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 165.344824][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 165.358334][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 165.370096][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 165.381487][ T2896] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.388658][ T2896] bridge0: port 1(bridge_slave_0) entered forwarding state [ 165.400558][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 165.409964][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 165.419632][ T2896] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.426838][ T2896] bridge0: port 2(bridge_slave_1) entered forwarding state [ 165.436739][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 165.459768][ T7268] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 165.471838][ T7268] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 165.486691][ T7068] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 165.527794][ T2898] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 165.537252][ T2898] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 165.545586][ T2898] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 165.558153][ T2898] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 165.591301][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 165.605686][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 165.615693][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 165.624641][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 165.661433][ T7290] 8021q: adding VLAN 0 to HW filter on device team0 [ 165.675341][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 165.687074][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 165.698733][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 165.707507][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 165.717578][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 165.727209][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 165.736517][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 165.744908][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 165.756272][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 165.778477][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 165.787523][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 165.811937][ T7249] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 165.823414][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 165.834247][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 165.843910][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 165.854264][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 165.863142][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.870654][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 165.889292][ T7433] 8021q: adding VLAN 0 to HW filter on device bond0 [ 165.898124][ T6965] device veth0_macvtap entered promiscuous mode [ 165.928690][ T2667] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 165.937386][ T2667] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 165.945267][ T2667] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 165.954625][ T2667] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 165.963915][ T2667] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.971466][ T2667] bridge0: port 2(bridge_slave_1) entered forwarding state [ 165.981197][ T2667] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 165.989928][ T2667] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 166.006075][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 166.017214][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 166.029224][ T7268] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 166.044551][ T7433] 8021q: adding VLAN 0 to HW filter on device team0 [ 166.056787][ T7068] device veth0_vlan entered promiscuous mode [ 166.068582][ T6965] device veth1_macvtap entered promiscuous mode [ 166.081224][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 166.089228][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 166.098473][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 166.110655][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 166.118986][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 166.143140][ T7249] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 166.163853][ T7068] device veth1_vlan entered promiscuous mode [ 166.189056][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 166.197596][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 166.207865][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 166.220014][ T2509] bridge0: port 1(bridge_slave_0) entered blocking state [ 166.228115][ T2509] bridge0: port 1(bridge_slave_0) entered forwarding state [ 166.237219][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 166.288651][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 166.300667][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 166.311428][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 166.323166][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 166.330880][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 166.340150][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 166.349613][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 166.359961][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 166.369540][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 166.379091][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 166.388553][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 166.397971][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 166.407875][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 166.417377][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 166.426753][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 166.437493][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 166.445561][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 166.472081][ T6965] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 166.488568][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 166.498450][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 166.508528][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 166.517800][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 166.526560][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 166.535230][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 166.543993][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 166.553212][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 166.562161][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 166.571683][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 166.583705][ T7433] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 166.605769][ T7290] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 166.619284][ T7290] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 166.631326][ T6965] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 166.643996][ T2667] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 166.653617][ T2667] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 166.662887][ T2667] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 166.673732][ T2667] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 166.683061][ T2667] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 166.715488][ T7268] device veth0_vlan entered promiscuous mode [ 166.747178][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 166.755822][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 166.767929][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 166.777457][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 166.789021][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 166.797115][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 166.835041][ T7268] device veth1_vlan entered promiscuous mode [ 166.888324][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 166.901829][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 166.910531][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 166.919542][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 166.927172][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 166.936541][ T7249] device veth0_vlan entered promiscuous mode [ 166.967339][ T7433] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 167.029342][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 167.039130][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 167.050493][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 167.060837][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 167.071049][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 167.081036][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 167.089495][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 167.105452][ T7068] device veth0_macvtap entered promiscuous mode [ 167.118918][ T7249] device veth1_vlan entered promiscuous mode [ 167.134386][ T7290] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 167.169368][ T7068] device veth1_macvtap entered promiscuous mode 02:01:35 executing program 0: [ 167.308881][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 167.319450][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 167.334165][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 167.351844][ T7268] device veth0_macvtap entered promiscuous mode [ 167.376555][ T2667] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 167.396765][ T2667] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 167.405699][ T2667] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 02:01:35 executing program 0: [ 167.429606][ T7068] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 167.443124][ T7068] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.456573][ T7068] batman_adv: batadv0: Interface activated: batadv_slave_0 02:01:35 executing program 0: [ 167.507082][ T7268] device veth1_macvtap entered promiscuous mode [ 167.527027][ T7249] device veth0_macvtap entered promiscuous mode [ 167.554697][ T2667] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 167.576829][ T2667] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready 02:01:35 executing program 0: [ 167.605033][ T2667] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 167.630608][ T2667] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 167.656824][ T2667] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 167.665772][ T2667] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 167.680238][ T7068] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 02:01:35 executing program 0: [ 167.706442][ T7068] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.724740][ T7068] batman_adv: batadv0: Interface activated: batadv_slave_1 02:01:35 executing program 0: [ 167.797998][ T7249] device veth1_macvtap entered promiscuous mode [ 167.835661][ T2667] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready 02:01:35 executing program 0: [ 167.860955][ T2667] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 167.872411][ T2667] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 167.882508][ T2667] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 167.892646][ T2667] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 167.969797][ T7268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 167.991976][ T7268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 168.005360][ T7268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 168.017067][ T7268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 168.029527][ T7268] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 168.228556][ T2667] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 168.246827][ T2667] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 168.264067][ T2667] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 168.272819][ T2667] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready 02:01:36 executing program 1: [ 168.302290][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 168.316769][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 168.337864][ T7268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 168.350060][ T7268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 168.361369][ T7268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 168.373326][ T7268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 168.396025][ T7268] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 168.410230][ T7290] device veth0_vlan entered promiscuous mode [ 168.428801][ T7249] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 168.446382][ T7249] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 168.471707][ T7249] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 168.513419][ T7249] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 168.537656][ T7249] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 168.555180][ T7249] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 168.570885][ T7249] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 168.580605][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 168.593763][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 168.602934][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 168.611738][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 168.636922][ T7433] device veth0_vlan entered promiscuous mode [ 168.644073][ T7249] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 168.666037][ T7249] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 168.677491][ T7249] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 168.688797][ T7249] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 168.699787][ T7249] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 168.711584][ T7249] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 168.723334][ T7249] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 168.746302][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 168.754942][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 168.763568][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 168.773077][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 168.782635][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 168.791829][ T2509] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 168.804702][ T7290] device veth1_vlan entered promiscuous mode [ 168.923388][ T7433] device veth1_vlan entered promiscuous mode 02:01:37 executing program 2: 02:01:37 executing program 3: [ 169.280517][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 169.290783][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 169.299886][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 169.316798][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 169.350598][ T7290] device veth0_macvtap entered promiscuous mode [ 169.386519][ T2669] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 169.400070][ T2669] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 169.417064][ T2669] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 169.437327][ T7433] device veth0_macvtap entered promiscuous mode [ 169.449334][ T7290] device veth1_macvtap entered promiscuous mode [ 169.489107][ T7433] device veth1_macvtap entered promiscuous mode [ 169.545409][ T7433] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 169.561795][ T7433] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 169.573567][ T7433] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 169.603909][ T7433] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 169.617051][ T7433] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 169.628320][ T7433] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 169.639715][ T7433] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 169.651544][ T7433] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 169.667593][ T7433] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 169.679836][ T7290] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 169.705100][ T7290] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 169.724442][ T7290] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 169.735783][ T7290] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 169.751859][ T7290] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 169.751863][ T7290] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 169.751871][ T7290] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 169.751875][ T7290] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 169.751891][ T7290] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 169.751894][ T7290] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 169.753604][ T7290] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 169.754121][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 169.754780][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 169.755689][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 169.757135][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 169.757635][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 169.758167][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 169.772935][ T7433] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 169.888075][ T7433] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 169.901699][ T7433] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 169.913336][ T7433] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 169.923748][ T7433] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 169.934515][ T7433] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 169.944723][ T7433] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 169.956522][ T7433] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 169.969403][ T7433] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 169.979852][ T7290] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 169.993767][ T7290] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.003850][ T7290] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 170.014685][ T7290] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.025126][ T7290] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 170.036205][ T7290] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.046973][ T7290] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 170.057697][ T7290] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.069720][ T7290] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 170.081624][ T7290] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.093665][ T7290] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 170.112324][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 170.122039][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 170.131660][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 170.142625][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 02:01:38 executing program 4: perf_event_open(&(0x7f0000000400)={0x2, 0x70, 0x6a, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x102800) 02:01:38 executing program 0: 02:01:38 executing program 1: 02:01:38 executing program 2: 02:01:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TIOCCONS(r1, 0x541d) 02:01:38 executing program 5: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x2}, 0x0) pipe(0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x6, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)=0x3) write$binfmt_misc(r0, &(0x7f0000000100)=ANY=[@ANYRESDEC=0x0], 0xffa8) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x7e, 0x0, 0x0, 0x0, 0x0, '\x00\x00\x00\x00\x00\t\x00\x00\x000\x00'}) 02:01:38 executing program 1: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57b, 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x89, 0x0) statfs(&(0x7f00000001c0)='./file0\x00', &(0x7f00000003c0)=""/216) 02:01:38 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) getpeername$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0xa) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={@empty, @ipv4={[0x0, 0x0, 0x8], [], @multicast2}, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2], 0x0, 0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20c200a2, r4}) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) 02:01:38 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x69, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000000000), 0x0) pipe2(0x0, 0x0) 02:01:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TIOCCONS(r1, 0x541d) 02:01:38 executing program 5: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x2}, 0x0) pipe(0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x6, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)=0x3) write$binfmt_misc(r0, &(0x7f0000000100)=ANY=[@ANYRESDEC=0x0], 0xffa8) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x7e, 0x0, 0x0, 0x0, 0x0, '\x00\x00\x00\x00\x00\t\x00\x00\x000\x00'}) 02:01:38 executing program 4: perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x6a, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, 0x0, 0x200, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000000)=""/2, 0x2}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) [ 170.825741][ T8283] FAT-fs (loop1): bogus number of FAT sectors [ 170.845230][ T8283] FAT-fs (loop1): Can't find a valid FAT filesystem [ 170.847999][ T8288] Dead loop on virtual device ip6_vti0, fix it urgently! 02:01:38 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x69, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xeb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) ftruncate(r1, 0x8200) openat$null(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/null\x00', 0x0, 0x0) r2 = getpid() sched_setattr(r2, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000480)=ANY=[], 0x1}}, 0x444) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100), 0xc, &(0x7f0000000140)={&(0x7f00000023c0)=ANY=[@ANYRES16, @ANYBLOB], 0x2}}, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x510, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) getresuid(&(0x7f0000004180), 0x0, 0x0) 02:01:38 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x69, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) shmat(0x0, &(0x7f0000ffa000/0x4000)=nil, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ttyS3\x00', 0x4000, 0x0) [ 170.904575][ T8283] FAT-fs (loop1): bogus number of FAT sectors [ 170.911279][ T8283] FAT-fs (loop1): Can't find a valid FAT filesystem 02:01:38 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x69, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) sendfile(r1, r0, 0x0, 0x800000080004103) 02:01:38 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x541c, &(0x7f0000000040)) [ 171.021608][ T8288] Dead loop on virtual device ip6_vti0, fix it urgently! 02:01:39 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) sendfile(r1, r0, 0x0, 0x800000080004103) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)={0x0}) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, 0x0, 0x8000) [ 171.150735][ C0] hrtimer: interrupt took 56690 ns 02:01:39 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x69, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000280)='./bus\x00', 0x0) utime(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)) [ 171.218137][ T8303] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 171.241178][ T8303] File: /root/syzkaller-testdir577103609/syzkaller.3tb3Tw/4/bus PID: 8303 Comm: syz-executor.3 02:01:39 executing program 0: request_key(&(0x7f0000000000)='cifs.spnego\x00', 0x0, &(0x7f0000000340)='cpuset@\x00', 0xfffffffffffffffa) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x418, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000100)=0x1, 0x4) mmap(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) fchdir(r1) prctl$PR_GET_KEEPCAPS(0x7) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) fdatasync(0xffffffffffffffff) ftruncate(r2, 0x7fff) sendfile(r1, r2, 0x0, 0x8000fffffffe) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000080)={0x40, 0x800, 0x6, 0x200, 0x13, "bfa60499916922e7"}) 02:01:39 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x69, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) getpeername$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0xa) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={@empty, @ipv4={[0x0, 0x0, 0x8], [], @multicast2}, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c200a2, r4}) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) 02:01:39 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xeb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) ftruncate(r1, 0x8200) openat$null(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/null\x00', 0x0, 0x0) r2 = getpid() sched_setattr(r2, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000480)=ANY=[], 0x1}}, 0x444) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100), 0xc, &(0x7f0000000140)={&(0x7f00000023c0)=ANY=[@ANYRES16, @ANYBLOB], 0x2}}, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x510, 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) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) getresuid(&(0x7f0000004180), 0x0, 0x0) 02:01:39 executing program 1: r0 = memfd_create(&(0x7f0000000140)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\xafa\xac', 0x0) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[], 0x8) fallocate(r0, 0x3, 0x2, 0x1) 02:01:39 executing program 4: request_key(&(0x7f0000000000)='cifs.spnego\x00', 0x0, &(0x7f0000000340)='cpuset@\x00', 0xfffffffffffffffa) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x418, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000100)=0x1, 0x4) mmap(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) fchdir(r1) prctl$PR_GET_KEEPCAPS(0x7) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) fdatasync(0xffffffffffffffff) ftruncate(r2, 0x7fff) sendfile(r1, r2, 0x0, 0x8000fffffffe) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000080)={0x40, 0x800, 0x6, 0x200, 0x13, "bfa60499916922e7"}) [ 171.458451][ T8329] Dead loop on virtual device ip6_vti0, fix it urgently! [ 171.461714][ T8329] Dead loop on virtual device ip6_vti0, fix it urgently! 02:01:39 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) [ 171.463601][ T8329] Dead loop on virtual device ip6_vti0, fix it urgently! [ 171.464205][ T8329] Dead loop on virtual device ip6_vti0, fix it urgently! [ 171.475901][ T8332] Dead loop on virtual device ip6_vti0, fix it urgently! [ 171.535158][ T8328] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 02:01:39 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x69, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) r1 = memfd_create(&(0x7f0000000180)='\vem1\xc1\xf8\xa6\xc1\a\xae/\x81\x8dN&\ad\x9aJ\xc0\xa3w\xe2\xcb\xa2\xba\xe5\xf4\xe13\xfd\x9f\'\xf2\x99\"\x1e\xa6[\x0e\x97t\xd4\x86\xe4\xa8\xcf\xb8\x86\x8b&\x9d\xcf\xa1\xab\xaf\xf5z\xa7?\rpjv\x05m\xfd\x89MbRz?\ft\xd2!\xe8k\xc4sc\x18b\xb6\xfc\xbe\x8b\x86F\xfdT{M\xd5\x03Y\x90tM\xa1>Q\x97$\x1b\xd7T\xf79\x06+\x06E\"\x19\x90\xba\xaf\x05\x10\x156\xa8\x9a\x99\xbd\x1a\x99\'\xe5l\xc5{7\rca|\x7f`\xb88*\xcf;\n\x98\xd8\'\xf8[\xb3\xa4\x16\\\xfak\x83c#\xa4\xea\x03p\x9c\n\xb7h\xdaN\xb6\xb1\x9f\x87SC\xe4:\xb4(H\x8f\x18/\xbe* \x02\xc9\xe9V\x0fF\x12\x0e\x8b\xb8\xcf\x00\x83\xcb!0\b\xd3d\xb3_\xc2\xf8\f\xa6A`\xdf)\x91(\x9a\xac\x12\xc7\xb7\x11\xa9S\xd2aX\xa4\xed\xa2\x7f\xf2#\x9fH4\xa9\xb9\x90\xe4\xad\x05\x9aaaW\x1d\x94\x85\'O]\x84\x8d\xef\xe4^%\xc7\xd5\x85\x8f\x86\xcb\xa2A2\xd1n\xe6\xb0\xcf\td\x88\x86\xa2\x97h\x85\x96R\xa7tO6\x0f\xc9\x16i\x06\x0f\x1f\x13H3\xc3\xdf\xde\xb2Ua\xde\v\xf8\xc0\xcc\xe1\x14\xea\xd7\x85\xf7\xe8v\xf4\x8b\xc1\xec\xce\x8c\x0f&\xe7g\x92*\x8d\xb2Q\xbez\x93\x860\x8b\x11\x9aR\xee\x06\x1b8\x13\x9ch\x8f\x14I?4X\xaf\xfb\xa4H \x90\x91d\xb5\x8b\x00\x00\x00\x00\x00\x00\x00\xe2\xed\x83\xf5\xe6a\x86G.\xe41', 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x11, r1, 0x0) [ 171.669504][ T8340] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 02:01:39 executing program 0: request_key(&(0x7f0000000000)='cifs.spnego\x00', 0x0, &(0x7f0000000340)='cpuset@\x00', 0xfffffffffffffffa) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x418, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000100)=0x1, 0x4) mmap(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) fchdir(r1) prctl$PR_GET_KEEPCAPS(0x7) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) fdatasync(0xffffffffffffffff) ftruncate(r2, 0x7fff) sendfile(r1, r2, 0x0, 0x8000fffffffe) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000080)={0x40, 0x800, 0x6, 0x200, 0x13, "bfa60499916922e7"}) [ 171.858175][ T8328] syz-executor.0 (8328) used greatest stack depth: 22960 bytes left 02:01:40 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x69, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ttyS3\x00', 0x4000, 0x0) 02:01:40 executing program 4: request_key(&(0x7f0000000000)='cifs.spnego\x00', 0x0, &(0x7f0000000340)='cpuset@\x00', 0xfffffffffffffffa) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x418, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000100)=0x1, 0x4) mmap(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) fchdir(r1) prctl$PR_GET_KEEPCAPS(0x7) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) fdatasync(0xffffffffffffffff) ftruncate(r2, 0x7fff) sendfile(r1, r2, 0x0, 0x8000fffffffe) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000080)={0x40, 0x800, 0x6, 0x200, 0x13, "bfa60499916922e7"}) 02:01:40 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x69, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) 02:01:40 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000001c0)='ns/uts\x00') 02:01:40 executing program 0: request_key(&(0x7f0000000000)='cifs.spnego\x00', 0x0, &(0x7f0000000340)='cpuset@\x00', 0xfffffffffffffffa) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x418, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000100)=0x1, 0x4) mmap(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) fchdir(r1) prctl$PR_GET_KEEPCAPS(0x7) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) fdatasync(0xffffffffffffffff) ftruncate(r2, 0x7fff) sendfile(r1, r2, 0x0, 0x8000fffffffe) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000080)={0x40, 0x800, 0x6, 0x200, 0x13, "bfa60499916922e7"}) 02:01:40 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) 02:01:40 executing program 3: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa48ee, &(0x7f0000000180)={[{@journal_async_commit='journal_async_commit'}, {@init_itable_val={'init_itable'}}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000001c0)=""/208) 02:01:40 executing program 2: name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000180)='threaded\x00', 0x2d1ee37) clone(0x20001000104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r1) lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'user.', 'threaded\x00'}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x23) creat(&(0x7f0000000040)='./file0\x00', 0x0) 02:01:40 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) finit_module(r0, 0x0, 0x0) 02:01:40 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r2, 0x5602, 0x0) 02:01:40 executing program 0: request_key(&(0x7f0000000000)='cifs.spnego\x00', 0x0, &(0x7f0000000340)='cpuset@\x00', 0xfffffffffffffffa) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x418, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000100)=0x1, 0x4) mmap(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) fchdir(r1) prctl$PR_GET_KEEPCAPS(0x7) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) fdatasync(0xffffffffffffffff) ftruncate(r2, 0x7fff) sendfile(r1, r2, 0x0, 0x8000fffffffe) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000080)={0x40, 0x800, 0x6, 0x200, 0x13, "bfa60499916922e7"}) 02:01:40 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x69, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ttyS3\x00', 0x4000, 0x0) [ 172.894280][ T8383] EXT4-fs (sda1): changing journal_checksum during remount not supported; ignoring [ 172.926551][ T8383] EXT4-fs (sda1): re-mounted. Opts: journal_async_commit,init_itable=0x0000000000000000, [ 173.056446][ T8387] EXT4-fs (sda1): changing journal_checksum during remount not supported; ignoring [ 173.077438][ T8387] EXT4-fs (sda1): re-mounted. Opts: journal_async_commit,init_itable=0x0000000000000000, 02:01:41 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) write$tun(r2, &(0x7f0000001980)={@void, @val, @mpls={[], @ipv6=@udp={0x0, 0x6, "31a948", 0x9c, 0x11, 0x0, @private0, @dev, {[], {0x0, 0x0, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "7e57b7b13155c27ab712e6b5873e46d4d4e3f866e0acfa6504c3c3adf424476a", "1781a252dd840477c8c47e1d6f46320be305f57106db76f7b26d1ee959c8e05116f43f1a2e033ce05011f80b86c62fe0", "2d3f3fd6d05e0ecaf6772b804b9ad1f91cb0045c5f5c7bfd972512d5", {"fd99cd4b3708401eb54d3be6494c9fd9", "1271883832550c8b001600"}}}}}}}, 0xce) 02:01:41 executing program 1: request_key(&(0x7f0000000000)='cifs.spnego\x00', 0x0, &(0x7f0000000340)='cpuset@\x00', 0xfffffffffffffffa) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x418, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000100)=0x1, 0x4) mmap(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) fchdir(r1) prctl$PR_GET_KEEPCAPS(0x7) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) fdatasync(0xffffffffffffffff) ftruncate(r2, 0x7fff) sendfile(r1, r2, 0x0, 0x8000fffffffe) 02:01:41 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x69, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000000000), 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x69, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 02:01:41 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000300)='sit0\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) splice(r0, 0x0, r2, 0x0, 0x1ffe0, 0x0) 02:01:41 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="b80000000001190500000000000000000a0000003c0001002c0001001400030016f8bcd383af9b157748180a2ed6b8f70b0004"], 0xb8}}, 0x0) [ 173.389216][ T8410] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 173.522077][ T8422] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.0'. 02:01:41 executing program 5: perf_event_open(&(0x7f0000000400)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x102800) [ 173.609181][ T8422] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 173.672887][ T8422] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 02:01:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x46, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tipc={{0x6, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @rand_addr=0x64010100, {[@generic={0x44, 0x2}]}}, @payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 02:01:41 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x800000080004103) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50c, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) sendfile(r1, r0, 0x0, 0x800000080004103) connect$bt_l2cap(r0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 02:01:41 executing program 1: request_key(&(0x7f0000000000)='cifs.spnego\x00', 0x0, &(0x7f0000000340)='cpuset@\x00', 0xfffffffffffffffa) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x418, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000100)=0x1, 0x4) mmap(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) fchdir(r1) prctl$PR_GET_KEEPCAPS(0x7) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) fdatasync(0xffffffffffffffff) ftruncate(r2, 0x7fff) sendfile(r1, r2, 0x0, 0x8000fffffffe) 02:01:42 executing program 3: request_key(&(0x7f0000000000)='cifs.spnego\x00', 0x0, &(0x7f0000000340)='cpuset@\x00', 0xfffffffffffffffa) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x418, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000100)=0x1, 0x4) mmap(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) fchdir(r1) prctl$PR_GET_KEEPCAPS(0x7) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) fdatasync(0xffffffffffffffff) ftruncate(r2, 0x7fff) sendfile(r1, r2, 0x0, 0x8000fffffffe) 02:01:42 executing program 1: request_key(&(0x7f0000000000)='cifs.spnego\x00', 0x0, &(0x7f0000000340)='cpuset@\x00', 0xfffffffffffffffa) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x418, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000100)=0x1, 0x4) mmap(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) fchdir(r1) prctl$PR_GET_KEEPCAPS(0x7) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) fdatasync(0xffffffffffffffff) ftruncate(r2, 0x7fff) sendfile(r1, r2, 0x0, 0x8000fffffffe) 02:01:42 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000240)='/dev/dri/card#\x00', 0x0, 0x0) r1 = syz_open_dev$dri(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f00000000c0)={0x1, 0x4, 0x4056, 0x0, 0x0}) r3 = syz_open_dev$dri(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000140)={0x1, 0x4, 0x9, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r1, 0xc004500a, &(0x7f0000000000)={r4}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r3, 0xc010640b, &(0x7f00000001c0)={r2}) dup2(r0, r3) [ 174.694468][ T8459] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 02:01:43 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) write$tun(r2, &(0x7f0000001980)={@void, @val, @mpls={[], @ipv6=@udp={0x0, 0x6, "31a948", 0x9c, 0x11, 0x0, @private0, @dev, {[], {0x0, 0x0, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "7e57b7b13155c27ab712e6b5873e46d4d4e3f866e0acfa6504c3c3adf424476a", "1781a252dd840477c8c47e1d6f46320be305f57106db76f7b26d1ee959c8e05116f43f1a2e033ce05011f80b86c62fe0", "2d3f3fd6d05e0ecaf6772b804b9ad1f91cb0045c5f5c7bfd972512d5", {"fd99cd4b3708401eb54d3be6494c9fd9", "1271883832550c8b001600"}}}}}}}, 0xce) 02:01:43 executing program 0: vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x6, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)=0x3) write$binfmt_misc(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="eb162552520262a0912a1f59a11eb6ff"], 0xffa8) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x7e, 0x0, 0x0, 0x0, 0x0, '\x00\x00\x00\x00\x00\t\x00\x00\x000\x00'}) 02:01:43 executing program 1: request_key(&(0x7f0000000000)='cifs.spnego\x00', 0x0, &(0x7f0000000340)='cpuset@\x00', 0xfffffffffffffffa) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x418, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000100)=0x1, 0x4) mmap(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) fchdir(r1) prctl$PR_GET_KEEPCAPS(0x7) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) fdatasync(0xffffffffffffffff) ftruncate(r2, 0x7fff) sendfile(r1, r2, 0x0, 0x8000fffffffe) 02:01:43 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r0, 0x8001a0, 0xe80, 0x5ac484bb51fa106a, &(0x7f0000000380)="4d50b441e692763513ef874588a8ffffffff00000000122e25d386dd", 0x0, 0x3b, 0x0, 0x22d}, 0x28) 02:01:43 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000240)='/dev/dri/card#\x00', 0x0, 0x0) r1 = syz_open_dev$dri(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f00000000c0)={0x1, 0x4, 0x4056, 0x0, 0x0}) r3 = syz_open_dev$dri(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000140)={0x1, 0x4, 0x9, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r1, 0xc004500a, &(0x7f0000000000)={r4}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r3, 0xc010640b, &(0x7f00000001c0)={r2}) dup2(r0, r3) 02:01:43 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/nf_conntrack\x00') preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000240)=""/167, 0xa7}, {0x0}], 0x2, 0x0) 02:01:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) open(0x0, 0x0, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x46, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tipc={{0x6, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @rand_addr=0x64010100, {[@generic={0x44, 0x2}]}}, @payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 02:01:44 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x800000080004103) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) sendfile(r1, r0, 0x0, 0x800000080004103) connect$bt_l2cap(r0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 02:01:44 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/uinput\x00', 0x802, 0x0) write$uinput_user_dev(r0, &(0x7f0000000640)={'syz1\x00', {}, 0xfffffffe}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) 02:01:44 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) write$tun(r2, &(0x7f0000001980)={@void, @val, @mpls={[], @ipv6=@udp={0x0, 0x6, "31a948", 0x9c, 0x11, 0x0, @private0, @dev, {[], {0x0, 0x0, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "7e57b7b13155c27ab712e6b5873e46d4d4e3f866e0acfa6504c3c3adf424476a", "1781a252dd840477c8c47e1d6f46320be305f57106db76f7b26d1ee959c8e05116f43f1a2e033ce05011f80b86c62fe0", "2d3f3fd6d05e0ecaf6772b804b9ad1f91cb0045c5f5c7bfd972512d5", {"fd99cd4b3708401eb54d3be6494c9fd9", "1271883832550c8b001600"}}}}}}}, 0xce) 02:01:44 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @local, {[@ra={0x94, 0x4}]}}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 02:01:44 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000440)={0x0, 0x0, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "1c915f47"}, 0x0, 0x0, @userptr}) 02:01:44 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() rt_sigsuspend(&(0x7f0000000000), 0x8) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) [ 176.794522][ T8504] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 176.816520][ T8505] input input5: cannot allocate more than FF_MAX_EFFECTS effects [ 176.839774][ T8512] input input6: cannot allocate more than FF_MAX_EFFECTS effects 02:01:44 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @local, {[@ra={0x94, 0x4}]}}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 02:01:44 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) arch_prctl$ARCH_SET_GS(0x1001, &(0x7f0000000000)) getpid() io_uring_register$IORING_UNREGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x0, @loopback}, {0xa, 0xfffd, 0x0, @mcast1}, r3}}, 0x48) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) ftruncate(r4, 0x200004) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x1}, 0x8) 02:01:44 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000440)={0x0, 0x0, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "1c915f47"}, 0x0, 0x0, @userptr}) 02:01:44 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000440)={0x0, 0x0, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "1c915f47"}, 0x0, 0x0, @userptr}) 02:01:44 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @local, {[@ra={0x94, 0x4}]}}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) [ 176.994905][ T8524] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 177.247327][ T8536] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 02:01:45 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000440)={0x0, 0x0, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "1c915f47"}, 0x0, 0x0, @userptr}) 02:01:46 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x800000080004103) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50c, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) sendfile(r1, r0, 0x0, 0x800000080004103) connect$bt_l2cap(r0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 02:01:46 executing program 0: perf_event_open(&(0x7f00000001c0)={0x2, 0x5a, 0xe8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x0, 0x0, &(0x7f0000000040)) 02:01:46 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @local, {[@ra={0x94, 0x4}]}}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 02:01:46 executing program 5: syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000440)={0x0, 0x0, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "1c915f47"}, 0x0, 0x0, @userptr}) 02:01:46 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) write$tun(r2, &(0x7f0000001980)={@void, @val, @mpls={[], @ipv6=@udp={0x0, 0x6, "31a948", 0x9c, 0x11, 0x0, @private0, @dev, {[], {0x0, 0x0, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "7e57b7b13155c27ab712e6b5873e46d4d4e3f866e0acfa6504c3c3adf424476a", "1781a252dd840477c8c47e1d6f46320be305f57106db76f7b26d1ee959c8e05116f43f1a2e033ce05011f80b86c62fe0", "2d3f3fd6d05e0ecaf6772b804b9ad1f91cb0045c5f5c7bfd972512d5", {"fd99cd4b3708401eb54d3be6494c9fd9", "1271883832550c8b001600"}}}}}}}, 0xce) [ 178.467897][ T8551] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 178.498571][ T8555] syz-executor.0 calls setitimer() with new_value NULL pointer. Misfeature support will be removed 02:01:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000240)='.\x00', 0x0) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getpid() mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba5c0fe3ac47b61db6b4c41bd1a5259e62506cda287b857aac", 0x8293, 0x4000002, 0x0, 0x27) 02:01:47 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x3a, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @local, {[@ra={0x94, 0x4}]}}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 02:01:47 executing program 5: syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000440)={0x0, 0x0, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "1c915f47"}, 0x0, 0x0, @userptr}) 02:01:47 executing program 0: perf_event_open(&(0x7f00000001c0)={0x2, 0x5a, 0xe8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x0, 0x0, &(0x7f0000000040)) 02:01:47 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socket$netlink(0x10, 0x3, 0x0) write$tun(r2, &(0x7f0000001980)={@void, @val, @mpls={[], @ipv6=@udp={0x0, 0x6, "31a948", 0x9c, 0x11, 0x0, @private0, @dev, {[], {0x0, 0x0, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "7e57b7b13155c27ab712e6b5873e46d4d4e3f866e0acfa6504c3c3adf424476a", "1781a252dd840477c8c47e1d6f46320be305f57106db76f7b26d1ee959c8e05116f43f1a2e033ce05011f80b86c62fe0", "2d3f3fd6d05e0ecaf6772b804b9ad1f91cb0045c5f5c7bfd972512d5", {"fd99cd4b3708401eb54d3be6494c9fd9", "1271883832550c8b001600"}}}}}}}, 0xce) 02:01:47 executing program 5: syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000440)={0x0, 0x0, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "1c915f47"}, 0x0, 0x0, @userptr}) 02:01:47 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x3a, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @local, {[@ra={0x94, 0x4}]}}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 02:01:48 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x800000080004103) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50c, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) sendfile(r1, r0, 0x0, 0x800000080004103) connect$bt_l2cap(r0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 02:01:48 executing program 0: perf_event_open(&(0x7f00000001c0)={0x2, 0x5a, 0xe8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x0, 0x0, &(0x7f0000000040)) 02:01:48 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socket$netlink(0x10, 0x3, 0x0) write$tun(r2, &(0x7f0000001980)={@void, @val, @mpls={[], @ipv6=@udp={0x0, 0x6, "31a948", 0x9c, 0x11, 0x0, @private0, @dev, {[], {0x0, 0x0, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "7e57b7b13155c27ab712e6b5873e46d4d4e3f866e0acfa6504c3c3adf424476a", "1781a252dd840477c8c47e1d6f46320be305f57106db76f7b26d1ee959c8e05116f43f1a2e033ce05011f80b86c62fe0", "2d3f3fd6d05e0ecaf6772b804b9ad1f91cb0045c5f5c7bfd972512d5", {"fd99cd4b3708401eb54d3be6494c9fd9", "1271883832550c8b001600"}}}}}}}, 0xce) 02:01:48 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000440)={0x0, 0x0, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "1c915f47"}, 0x0, 0x0, @userptr}) 02:01:48 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x3a, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @local, {[@ra={0x94, 0x4}]}}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 02:01:48 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000240)='.\x00', 0x0) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getpid() mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba5c0fe3ac47b61db6b4c41bd1a5259e62506cda287b857aac", 0x8293, 0x4000002, 0x0, 0x27) 02:01:48 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000440)={0x0, 0x0, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "1c915f47"}, 0x0, 0x0, @userptr}) 02:01:48 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @local, {[@ra={0x94, 0x4}]}}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 02:01:48 executing program 0: perf_event_open(&(0x7f00000001c0)={0x2, 0x5a, 0xe8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x0, 0x0, &(0x7f0000000040)) 02:01:48 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socket$netlink(0x10, 0x3, 0x0) write$tun(r2, &(0x7f0000001980)={@void, @val, @mpls={[], @ipv6=@udp={0x0, 0x6, "31a948", 0x9c, 0x11, 0x0, @private0, @dev, {[], {0x0, 0x0, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "7e57b7b13155c27ab712e6b5873e46d4d4e3f866e0acfa6504c3c3adf424476a", "1781a252dd840477c8c47e1d6f46320be305f57106db76f7b26d1ee959c8e05116f43f1a2e033ce05011f80b86c62fe0", "2d3f3fd6d05e0ecaf6772b804b9ad1f91cb0045c5f5c7bfd972512d5", {"fd99cd4b3708401eb54d3be6494c9fd9", "1271883832550c8b001600"}}}}}}}, 0xce) 02:01:48 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000440)={0x0, 0x0, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "1c915f47"}, 0x0, 0x0, @userptr}) 02:01:48 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @local, {[@ra={0x94, 0x4}]}}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 02:01:50 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x800000080004103) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50c, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) sendfile(r1, r0, 0x0, 0x800000080004103) connect$bt_l2cap(r0, 0x0, 0x0) 02:01:50 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)={0x1c, 0x7, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 02:01:50 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) write$tun(r2, &(0x7f0000001980)={@void, @val, @mpls={[], @ipv6=@udp={0x0, 0x6, "31a948", 0x9c, 0x11, 0x0, @private0, @dev, {[], {0x0, 0x0, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "7e57b7b13155c27ab712e6b5873e46d4d4e3f866e0acfa6504c3c3adf424476a", "1781a252dd840477c8c47e1d6f46320be305f57106db76f7b26d1ee959c8e05116f43f1a2e033ce05011f80b86c62fe0", "2d3f3fd6d05e0ecaf6772b804b9ad1f91cb0045c5f5c7bfd972512d5", {"fd99cd4b3708401eb54d3be6494c9fd9", "1271883832550c8b001600"}}}}}}}, 0xce) 02:01:50 executing program 5: r0 = syz_open_dev$dri(0x0, 0x0, 0x0) r1 = dup2(r0, r0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000440)={0x0, 0x0, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "1c915f47"}, 0x0, 0x0, @userptr}) 02:01:50 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @local, {[@ra={0x94, 0x4}]}}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 02:01:50 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x6a}], 0x2, 0x0) 02:01:50 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$TUNGETVNETHDRSZ(r0, 0x5450, 0x0) 02:01:50 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @local, {[@ra={0x94, 0x4}]}}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 02:01:50 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x200000000801, 0x0) ioctl$UI_SET_ABSBIT(r0, 0x40045567, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) write$uinput_user_dev(r0, &(0x7f0000000080)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) 02:01:50 executing program 5: r0 = syz_open_dev$dri(0x0, 0x0, 0x0) r1 = dup2(r0, r0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000440)={0x0, 0x0, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "1c915f47"}, 0x0, 0x0, @userptr}) 02:01:50 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c00000008060500000000000000000a000000000500010006"], 0x1c}}, 0x0) 02:01:50 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) write$tun(r2, &(0x7f0000001980)={@void, @val, @mpls={[], @ipv6=@udp={0x0, 0x6, "31a948", 0x9c, 0x11, 0x0, @private0, @dev, {[], {0x0, 0x0, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "7e57b7b13155c27ab712e6b5873e46d4d4e3f866e0acfa6504c3c3adf424476a", "1781a252dd840477c8c47e1d6f46320be305f57106db76f7b26d1ee959c8e05116f43f1a2e033ce05011f80b86c62fe0", "2d3f3fd6d05e0ecaf6772b804b9ad1f91cb0045c5f5c7bfd972512d5", {"fd99cd4b3708401eb54d3be6494c9fd9", "1271883832550c8b001600"}}}}}}}, 0xce) [ 182.560064][ T8668] input: syz0 as /devices/virtual/input/input7 [ 182.581671][ T8665] ================================================================== [ 182.581739][ T8665] BUG: KASAN: use-after-free in __mutex_lock+0x1033/0x13c0 [ 182.581751][ T8665] Read of size 8 at addr ffff888066e64150 by task syz-executor.0/8665 [ 182.581755][ T8665] [ 182.581770][ T8665] CPU: 0 PID: 8665 Comm: syz-executor.0 Not tainted 5.7.0-rc6-next-20200522-syzkaller #0 [ 182.581777][ T8665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 182.581782][ T8665] Call Trace: [ 182.581798][ T8665] dump_stack+0x18f/0x20d [ 182.581812][ T8665] ? __mutex_lock+0x1033/0x13c0 [ 182.581822][ T8665] ? __mutex_lock+0x1033/0x13c0 [ 182.581839][ T8665] print_address_description.constprop.0.cold+0xd3/0x413 [ 182.581853][ T8665] ? cdev_device_del+0x69/0x80 [ 182.581866][ T8665] ? joydev_disconnect+0x3d/0xb0 [ 182.581880][ T8665] ? __input_unregister_device+0x1b0/0x430 [ 182.581893][ T8665] ? input_unregister_device+0xb4/0xf0 [ 182.581908][ T8665] ? uinput_destroy_device+0x1e2/0x240 [ 182.581933][ T8665] ? vprintk_func+0x97/0x1a6 [ 182.581948][ T8665] ? __mutex_lock+0x1033/0x13c0 [ 182.581961][ T8665] kasan_report.cold+0x1f/0x37 [ 182.581976][ T8665] ? __mutex_lock+0x1033/0x13c0 [ 182.581990][ T8665] __mutex_lock+0x1033/0x13c0 [ 182.582005][ T8665] ? joydev_cleanup+0x21/0x190 [ 182.582019][ T8665] ? print_usage_bug+0x240/0x240 [ 182.582035][ T8665] ? trace_hardirqs_off+0x50/0x220 [ 182.582047][ T8665] ? mutex_trylock+0x2c0/0x2c0 [ 182.582064][ T8665] ? mark_held_locks+0x9f/0xe0 [ 182.582079][ T8665] ? kfree+0x1eb/0x2b0 [ 182.582092][ T8665] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 182.582109][ T8665] ? kfree_const+0x51/0x60 [ 182.582133][ T8665] ? joydev_cleanup+0x21/0x190 [ 182.582144][ T8665] joydev_cleanup+0x21/0x190 [ 182.582158][ T8665] joydev_disconnect+0x45/0xb0 [ 182.582173][ T8665] __input_unregister_device+0x1b0/0x430 [ 182.582189][ T8665] input_unregister_device+0xb4/0xf0 [ 182.582202][ T8665] uinput_destroy_device+0x1e2/0x240 [ 182.582221][ T8665] ? uinput_destroy_device+0x240/0x240 [ 182.582232][ T8665] uinput_release+0x37/0x50 [ 182.582245][ T8665] __fput+0x33e/0x880 [ 182.582265][ T8665] task_work_run+0xf4/0x1b0 [ 182.582285][ T8665] exit_to_usermode_loop+0x2fa/0x360 [ 182.582301][ T8665] do_syscall_64+0x6b1/0x7d0 [ 182.582318][ T8665] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 182.582329][ T8665] RIP: 0033:0x416621 [ 182.582343][ T8665] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 182.582351][ T8665] RSP: 002b:00007ffd18037680 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 182.582362][ T8665] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000416621 [ 182.582369][ T8665] RDX: 0000001b2f020000 RSI: 00000000000000d0 RDI: 0000000000000003 [ 182.582376][ T8665] RBP: 0000000000000001 R08: 00000000551800d0 R09: 00000000551800d4 [ 182.582383][ T8665] R10: 00007ffd18037770 R11: 0000000000000293 R12: 0000000000792bb0 [ 182.582391][ T8665] R13: 000000000002c947 R14: ffffffffffffffff R15: 000000000078bf0c [ 182.582409][ T8665] [ 182.582415][ T8665] Allocated by task 8668: [ 182.582426][ T8665] save_stack+0x1b/0x40 [ 182.582436][ T8665] __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 182.582445][ T8665] kmem_cache_alloc_trace+0x153/0x7d0 [ 182.582454][ T8665] joydev_connect+0x83/0xd2f [ 182.582464][ T8665] input_attach_handler+0x194/0x200 [ 182.582474][ T8665] input_register_device.cold+0xf5/0x246 [ 182.582486][ T8665] uinput_ioctl_handler.isra.0+0x1210/0x1d80 [ 182.582498][ T8665] ksys_ioctl+0x11a/0x180 [ 182.582509][ T8665] __x64_sys_ioctl+0x6f/0xb0 [ 182.582520][ T8665] do_syscall_64+0xf6/0x7d0 [ 182.582531][ T8665] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 182.582535][ T8665] [ 182.582540][ T8665] Freed by task 8665: [ 182.582550][ T8665] save_stack+0x1b/0x40 [ 182.582560][ T8665] __kasan_slab_free+0xf7/0x140 [ 182.582571][ T8665] kfree+0x109/0x2b0 [ 182.582582][ T8665] device_release+0x71/0x200 [ 182.582593][ T8665] kobject_put+0x1c8/0x2f0 [ 182.582604][ T8665] cdev_device_del+0x69/0x80 [ 182.582615][ T8665] joydev_disconnect+0x3d/0xb0 [ 182.582627][ T8665] __input_unregister_device+0x1b0/0x430 [ 182.582640][ T8665] input_unregister_device+0xb4/0xf0 [ 182.582652][ T8665] uinput_destroy_device+0x1e2/0x240 [ 182.582663][ T8665] uinput_release+0x37/0x50 [ 182.582673][ T8665] __fput+0x33e/0x880 [ 182.582684][ T8665] task_work_run+0xf4/0x1b0 [ 182.582696][ T8665] exit_to_usermode_loop+0x2fa/0x360 [ 182.582708][ T8665] do_syscall_64+0x6b1/0x7d0 [ 182.582720][ T8665] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 182.582724][ T8665] [ 182.582734][ T8665] The buggy address belongs to the object at ffff888066e64000 [ 182.582734][ T8665] which belongs to the cache kmalloc-8k of size 8192 [ 182.582745][ T8665] The buggy address is located 336 bytes inside of [ 182.582745][ T8665] 8192-byte region [ffff888066e64000, ffff888066e66000) [ 182.582750][ T8665] The buggy address belongs to the page: [ 182.582769][ T8665] page:ffffea00019b9900 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 head:ffffea00019b9900 order:2 compound_mapcount:0 compound_pincount:0 [ 182.582779][ T8665] flags: 0xfffe0000010200(slab|head) [ 182.582797][ T8665] raw: 00fffe0000010200 ffffea0001a43108 ffffea0001918708 ffff8880aa0021c0 [ 182.582812][ T8665] raw: 0000000000000000 ffff888066e64000 0000000100000001 0000000000000000 [ 182.582818][ T8665] page dumped because: kasan: bad access detected [ 182.582822][ T8665] [ 182.582826][ T8665] Memory state around the buggy address: [ 182.582837][ T8665] ffff888066e64000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 182.582847][ T8665] ffff888066e64080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 182.582857][ T8665] >ffff888066e64100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 182.582863][ T8665] ^ [ 182.582873][ T8665] ffff888066e64180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 182.582883][ T8665] ffff888066e64200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 182.582888][ T8665] ================================================================== [ 182.582892][ T8665] Disabling lock debugging due to kernel taint [ 182.583045][ T8665] Kernel panic - not syncing: panic_on_warn set ... [ 182.583059][ T8665] CPU: 0 PID: 8665 Comm: syz-executor.0 Tainted: G B 5.7.0-rc6-next-20200522-syzkaller #0 [ 182.583065][ T8665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 182.583068][ T8665] Call Trace: [ 182.583081][ T8665] dump_stack+0x18f/0x20d [ 182.583093][ T8665] ? __mutex_lock+0xf50/0x13c0 [ 182.583105][ T8665] panic+0x2e3/0x75c [ 182.583118][ T8665] ? __warn_printk+0xf3/0xf3 [ 182.583133][ T8665] ? preempt_schedule_common+0x5e/0xc0 [ 182.583144][ T8665] ? __mutex_lock+0x1033/0x13c0 [ 182.583153][ T8665] ? __mutex_lock+0x1033/0x13c0 [ 182.583165][ T8665] ? preempt_schedule_thunk+0x16/0x18 [ 182.583177][ T8665] ? trace_hardirqs_on+0x55/0x230 [ 182.583189][ T8665] ? __mutex_lock+0x1033/0x13c0 [ 182.583198][ T8665] ? __mutex_lock+0x1033/0x13c0 [ 182.583210][ T8665] end_report+0x4d/0x53 [ 182.583222][ T8665] kasan_report.cold+0xd/0x37 [ 182.583234][ T8665] ? __mutex_lock+0x1033/0x13c0 [ 182.583246][ T8665] __mutex_lock+0x1033/0x13c0 [ 182.583258][ T8665] ? joydev_cleanup+0x21/0x190 [ 182.583269][ T8665] ? print_usage_bug+0x240/0x240 [ 182.583281][ T8665] ? trace_hardirqs_off+0x50/0x220 [ 182.583291][ T8665] ? mutex_trylock+0x2c0/0x2c0 [ 182.583304][ T8665] ? mark_held_locks+0x9f/0xe0 [ 182.583315][ T8665] ? kfree+0x1eb/0x2b0 [ 182.583327][ T8665] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 182.583340][ T8665] ? kfree_const+0x51/0x60 [ 182.583354][ T8665] ? joydev_cleanup+0x21/0x190 [ 182.583364][ T8665] joydev_cleanup+0x21/0x190 [ 182.583377][ T8665] joydev_disconnect+0x45/0xb0 [ 182.583390][ T8665] __input_unregister_device+0x1b0/0x430 [ 182.583404][ T8665] input_unregister_device+0xb4/0xf0 [ 182.583417][ T8665] uinput_destroy_device+0x1e2/0x240 [ 182.583432][ T8665] ? uinput_destroy_device+0x240/0x240 [ 182.583442][ T8665] uinput_release+0x37/0x50 [ 182.583453][ T8665] __fput+0x33e/0x880 [ 182.583466][ T8665] task_work_run+0xf4/0x1b0 [ 182.583480][ T8665] exit_to_usermode_loop+0x2fa/0x360 [ 182.583494][ T8665] do_syscall_64+0x6b1/0x7d0 [ 182.583507][ T8665] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 182.583515][ T8665] RIP: 0033:0x416621 [ 182.583527][ T8665] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 182.583533][ T8665] RSP: 002b:00007ffd18037680 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 182.583543][ T8665] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000416621 [ 182.583550][ T8665] RDX: 0000001b2f020000 RSI: 00000000000000d0 RDI: 0000000000000003 [ 182.583556][ T8665] RBP: 0000000000000001 R08: 00000000551800d0 R09: 00000000551800d4 [ 182.583562][ T8665] R10: 00007ffd18037770 R11: 0000000000000293 R12: 0000000000792bb0 [ 182.583569][ T8665] R13: 000000000002c947 R14: ffffffffffffffff R15: 000000000078bf0c [ 182.585119][ T8665] Kernel Offset: disabled [ 183.466238][ T8665] Rebooting in 86400 seconds..